WO2005071638A1 - An electronic mnemonic device - Google Patents

Abstract

The present provides an electronic mnemonic device that can automatically set up the multi-stage delay function based on the mnemonic results of the various stages; the electronic mnemonic device can scientifically teach the Tearing and reviewing course. The most operation can be achieved by two control keys [ K-J-1 ] and [ K-J-2 ] and lesser number of knock the keys. It can effetely simplify the use difficulty of the said device, furthermore, since it is accorded with the human mnemonic rule, it is apace e of improving the memory and the learning effect.

Description

 TECHNICAL FIELD

 The invention belongs to an electronic device, and particularly relates to an electronic device that is helpful for memory. Background technique

 Enhancing memory is a common need of modern people. It is not only feasible to help people improve their memory capacity and efficiency through electronic technology, but it has been implemented in many ways and to varying degrees.

 Chinese patent CN2379855Y proposes an electronic device that helps memory. The structure of the device includes a set of electronic systems integrated in the housing. The electronic system includes a memory, a microprocessor, a display, control keys, and a power supply connected to each other by electronic circuits. The memory stores a system program and a number of object data. Each Each object data includes at least two sub-data; a user can display several sub-data of a set of pre-selected object data through a display by manipulating the control key, and at least one sub-data of each object data can be displayed in Under the control of the control keys, it is displayed separately through the display to help the user memorize specific information.

 In fact, some existing electronic notebooks, electronic dictionaries, handheld computers, and computer equipment installed with some word-remembering software have already possessed the technical features and effects of public money in the aforementioned patent scheme to varying degrees. Summary of the invention

 The above patents and similar products have the following two main problems:

1. According to the recognized "Ebbinghaus Forgetting Curve", human memory efficiency is closely related to the review process. The quality and effectiveness of the review process depends on whether the arrangements for the study and review process are scientific and strictly enforced. The above-mentioned patents and various existing similar devices start and run not only relying too much on the initiative and enthusiasm of the users, but Moreover, it is extremely susceptible to interference by users' daily affairs and environmental factors, it is difficult to ensure a scientific and timely review process, and it is difficult to fully realize human memory potential.

 2. Fear of trouble is human nature. People's enthusiasm and motivation for learning are susceptible to the complexity of the learning process. Achieving the best possible learning and memory results in the simplest and most convenient way is the common requirement of people for various aids that help to remember. However, when the above-mentioned various devices are used to evaluate the memory performance of the user, the user generally needs to operate the keyboard multiple times to accurately type the complete answer, or perform relatively complicated operation steps, thereby affecting the enthusiasm of the user.

 In order to solve the two main problems in the prior art mentioned above, the present invention proposes the following technical solutions:

 The present invention provides an electronic device that facilitates memory. The electronic device includes a set of electronic systems. The electronic system includes a memory, a microprocessor, an expressor, a controller, and a power source connected to each other by electronic circuits. The electronic system includes Electronic clock; the expressor may be a display, a speaker; the controller may be a button, a sound controller, a light controller, a sensor; a system program and several object data are stored in the memory; each object data includes at least two Several sub-data; the user can express several sub-data of a set of pre-selected object data through an expressor by manipulating the controller, and at least one sub-data of each object data can be separately expressed through the expressor ; Its characteristics are:

 a) After at least one sub-data of the object data is separately expressed, a specific operation behavior performed by the user on the controller will cause the system to give the object data a distinguishing feature, and the distinguishing feature at least represents the Unfamiliarity of object data with users;

b) there is a warning device; when at least one object data is given a distinguishing feature indicating that the object data is relatively unfamiliar to the user, the warning device passes through at least three different lengths Automatically start after a preset interval of degrees; among them, the longest preset interval is not shorter than 24 hours;

 c) the distinguishing characteristics of the object data may be changed according to the specific operation behavior of the controller by the user;

 d) Object data with distinguishing characteristics that indicate a high degree of unfamiliarity to the user can be automatically retrieved and expressed by the system during the operation.

 Some of the above-mentioned object data may be foreign words and their phonetic symbols and translations, words and their pronunciations and interpretations, foreign sentences and their translations, person names and their phone numbers, noun abbreviations and their full names, idioms and their allusions, and riddles And its answers, graphics and their explanations, various questions and their answers, various calculations and their correct answers, various units and their conversions, various constants and their values, and so on.

 Since the hardware features of the present invention are similar to existing electronic devices such as existing mobile phones, electronic notebooks, electronic dictionaries, calculators, handheld computers, walkmans, pagers, handheld game consoles, electronic pets, repeaters and recorders, etc., Therefore, the above-mentioned inventive features can be implemented alone or combined with these portable electronic devices.

 The value of the preset interval for the automatic start of the warning device can be determined by referring to the "Ebbinhaus Forgetting Curve" and based on specific experiments, and the user should be allowed to adjust it in the system program.

 The "specific operation performed by the user on the controller" refers to the manual, voice-activated or remote-control operation performed by the user on the specified controller in accordance with the requirements of the use rules of the device. For example, press the key labeled "Unknown Key" once.

In the actual use process of the present invention, the user makes corresponding simple operations through the controller according to the principle of "honest response" according to the degree of unfamiliarity with different object data, so that the distinguishing characteristics of some specific object data are represented. Unfamiliarity increases or decreases. The device's alerter will respond to changes in the degree of unfamiliarity of these object data at specific moments consistent with the rules of human memory Start on time, and actively remind users to review the data of strange objects in time. In this way, as long as the user carries the device with him, he can perform a review and a new learning process in a timely manner according to the reminder of the alerter, without having to arrange it himself and remember to perform the review process in a timely manner. In addition, the normal operation steps of the learning and review process of the device are very simple and convenient. In most cases, it is only necessary for users to simply and honestly confirm the strangeness of specific object data, instead of typing many keys in order to take the test. In this way, it is more convenient to complete a learning and review process in a variety of occasions (such as on a bus, on the go, doing housework, entertainment) anytime, anywhere, according to the reminder of the alarm, and spending little time. It can be said that the device is like an inseparable and dedicated full-time personal teacher.

 The distinguishing features may be expressed in different forms through various existing programming methods, and the distinguishing features may include specific contents with different degrees of complexity.

 In order to enhance the effect of the invention, on the basis of the above features of the present invention, optimization can also be performed through the following technical features:

 a) The distinguishing feature at least includes a starting time value that can be changed according to a user's operation, and the value reflects the moment when the distinguishing feature representing the object data is relatively unfamiliar to the user is generated or changed;

 b) The warning device determines the starting point of the preset interval according to the starting point and time value of the object data.

 Alternatively, the present invention may also add the following technical features:

 a) The distinguishing feature includes a degree of unfamiliarity that can be changed according to the user's operation, and the value reflects the degree of unfamiliarity of the object data to the user;

b) The distinguishing feature includes a starting time value that can be changed according to a user's operation, and the value reflects the occurrence time of a certain change in the unfamiliarity value of the object data; C) The length of the time interval between the warning device and the next startup and the expressed device in the last operation

[B] The degree of unfamiliarity that reflects the highest degree of unfamiliarity among the distinguishing characteristics of the expressed object data is related: the higher the value of the unfamiliarity, the shorter the interval time;

 d) After a sub-data of any object data is separately expressed through the expressor [B], the specific operation or behavior of the user on the controller [K] can increase or maintain the value of the degree of unfamiliarity of the object data; , So that the starting time value of the object data is equal to the current system time;

 e) When a sub-data of any object data is separately expressed via the expressor [B], if the difference between the current system time and the starting point and time value of the object data conforms to a predetermined range, the user ] Specific operation actions or behaviors can reduce the unfamiliarity value of the object data;

 f) The object data whose strangeness value is higher than the preset value can be automatically recalled and expressed by the system during the operation.

 The increase of the unfamiliarity value of certain object data mentioned above means that the value is changed, and the change reflects that the unfamiliarity of the object data to the user is increased.

 The reduction of the unfamiliarity value of a certain object data means that the value is changed, and this change reflects that the unfamiliarity of the object data to the user is reduced.

 Of course, the present invention can make use of the existing technology to enable object data in the memory to be supplemented, updated, replaced, and communicated through various input and output technologies.

 In order to more effectively solve the above-mentioned second problem in the prior art, the present invention may further add the following technical solutions based on the above features:

a) The expressor includes a display, and the controller includes at least two keys: A key and B key; thus, a handheld electronic device similar to an existing mobile phone, pager, electronic memo pad, etc. is formed. Appearance characteristics b) Press the A key once to make certain sub-data of an object data be displayed separately via the display, and continue to press the A key to make the remaining sub-data of the object data appear; thereafter, if the starting point value of the object data is The difference between the current system time is greater than the preset value. Then, pressing the A key again can reduce the unfamiliarity value of the object data, and the display starts to display a certain subdata of another object data separately; c) when an object When any sub-data of the data is being displayed, if you press the B key, you can increase or maintain the unfamiliarity value of the object data, meanwhile, make the starting point value of the object data equal to the current system time, and the display starts to display separately Some subdata of another object data.

 From the perspective of the user, the use process of the present invention can be as follows: After the user presses the A key for the first time, the first sub-data of an object data will appear on the display screen, that is, a question (such as an English word) . After that, the user can choose one of the following three operations to perform according to whether he knows the answer to the question (such as the correct phonetic transcription of the English word and Chinese interpretation):

 The first optional operation: If the user does not know, cannot remember, or is not sure of the correct answer to the question, he should honestly press the B key to increase or maintain the unfamiliarity value of the object data in the memory. At this moment, the second sub-data of the object data appears on the display screen, that is, the correct answer to that question. At this point, the user should of course take a moment to review and try to remember the answer. Then, you can continue to press the A key to call up the first sub-data of the next object data, and continue the learning and review process of the subsequent object data.

Second optional operation: If the user thinks he knows the correct answer to the question, he can press the A key again. Immediately, the correct answer to the question appears on the display. At this time, if the user finds that the correct answer displayed is exactly the same as his own memory, it means that he has memorized the object data, so he can continue to press the A key. At this time, if the difference between the current system time and the start time value of the object data is greater than a preset value, then the object data is stored. The level of unfamiliarity in the reservoir will decrease. At this time, the first sub-data of the next object data has appeared on the display screen, and the user can continue the learning and review process of the subsequent object data.

 The third optional operation: If the user thinks that he knows the correct answer to the question and presses the A key again, but the correct answer to the question appearing on the display screen is different from what he remembers, that is, himself The memory is wrong, then he should first check and try to remember the correct answer, then, honestly press the B key to increase or maintain the unfamiliarity value of the object data in the memory, at the same time, the object data The starting time value is automatically adjusted to the current system time. At this time, the first sub-data of the next object data has appeared on the display screen, and the user can continue the learning and review process of the subsequent object data.

 By analogy, the memory and review of the object data of the group are completed in turn, and the round of learning process is ended.

 After that, after an interval of time, the alarm will automatically start, reminding the user to repeat the review process and the new memory process.

 On the basis of the above technical measures, in order to enhance the level of intelligence, the following measures can be further taken: After pressing the A key once to cause a certain sub-data of an object data to be displayed separately on the display, if it exceeds the set time interval Press the A key again to increase or maintain the unfamiliarity value of the object data in the memory, and at the same time, the starting time value of the object data is automatically adjusted to the current system time. In this way, if the user thinks about the correct answer after hesitating for a certain question, the system will automatically determine that it is unreliable, and the unfamiliarity value of the object data should be increased or maintained at the original high value.

 In order to better conform to the memory rule of the human brain, improve memory efficiency, and enhance intelligence, the present invention can also add the following technical features:

1. The degree of unfamiliarity of the object data decreases by less than each increase; that is, the value of the unfamiliarity of an object data is increased by one through a B key operation. After several amplitudes, it takes several A-key operations to reduce the unfamiliarity value of the object data to the original level;

 2. After the value of the unfamiliarity of an object data is increased, the warning device will be activated after gradually increasing multiple interval time periods; wherein the shortest interval time period is not greater than one minute and the longest interval time period Not less than 24 hours;

 3. The warning device automatically avoids starting at normal bedtime according to the system time; Obviously, this is to avoid an unreasonable alarm in the middle of the night;

 4. After the warning device is started, if no response is received after a set period of time, it will start again. This is of course a delay measure taken when the user is not suitable for the memory and review process immediately due to various reasons.

 It can be seen that in the process of reviewing and memorizing a set of object data by using the present invention, the user only needs to perform a keystroke operation on each sub-data of each object data with two keys with one hand. Therefore, the operation mode of the present invention is simple and fast, which can maintain the user's enthusiasm to the maximum, reduce the difficulty of the learning process, and more easily maintain the ideal memory effect.

 In order to simulate the operation of a full-letter keyboard, and further reduce the difficulty of operation, a function key can be added. Pressing this key continuously can make each component of a certain sub-data of the object data (such as each letter of a word). Expressed in order. In this way, the user can sequentially verify whether his or her memory of each component is correct through one keystroke, which has the effect similar to a full-letter keyboard input, which greatly simplifies the operation difficulty.

The specific application modes of the present invention can be various, and the expressor may adopt a display mode alone, a vocalizer mode alone, or both a display and a sound mode. Each component can be combined in the same casing, or it can be divided into wired or wireless connections. For example, its sound-emitting component may be in the form of a headset, and its host with control keys may be a miniature handheld structure. This method allows full blind operation, so it is very suitable for use in a dark environment or when similar to a bus. In the case of using a large-capacity memory, an application method of the present invention combined with a mobile phone may be as follows: The system first allows the sound generator of the mobile phone to issue a complete pronunciation of a foreign language sentence. After listening to the method, use "yes" or "no" to answer whether you understand the sentence, or use "what" to ask to repeat it. The internal system recognizes the meaning of the response through voice recognition technology and performs corresponding processing. Then, the system reads out the complete translation of the sentence and determines the degree of unfamiliarity of the sentence according to the meaning of different responses. The system reminds users to review and learn in time with a special ringing tone. Of course, the text information of the sentence can be displayed on the display screen of the mobile phone at the same time, and the user is allowed to use keys (such as the ok key and c key of the mobile phone) for operation. When a call comes in, the system can automatically pause the learning process. Obviously, it would be very convenient to use this mobile phone to learn tutorials like 900 spoken English.

 In summary, the present invention introduces an intelligent multi-stage delay warning function based on the existing technology, and controls the review process scientifically and on time in accordance with the memory rule of the human brain, which can make full use of human memory The memory efficiency is obviously enhanced; moreover, the present invention also effectively simplifies the operation difficulty of the device, reduces the psychological burden on the user, and thereby enhances the practicability.

 Other features of the present invention will be further described in detail in the following specific embodiments in conjunction with the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

 FIG. 1 to FIG. 3 are diagrams of various usage states of a portable memory-friendly electronic device according to the principles of the present invention. detailed description

See attached drawing. This is a portable memory-friendly electronic device designed according to the basic principles of the present invention. Its structure includes an electronic system consisting of a display screen [BX], a circuit board, a memory, a microprocessor, a speaker [B-Y], keys [K-J], input / output interfaces, and a power supply. Except for the display screen [B-X], input / output interface, volume adjustment button [M], and buttons [K-J], the rest of the electronic system is enclosed in the housing [C]. The dimensions of the device are suitable for one-handed holding and carrying.

 Among the 8 keys [K- J], there are three main function keys: the OK key [K- J-1] (also known as the A key described above), the strange key [KJ-2] (also described above B key) and break key [KJ- 3], the remaining five keys are repeat key [KJ-4], discard key [K-J-5], menu key [K-J-6], pause key [K- J- 7] and mute button [K- J- 8]. The positions of the three main function keys (OK key [K-J-1], stranger key [K-J-2], and disassembly key [K-J-3]) are easy to operate with the right thumb.

 In the following, a group of English words is taken as an example to describe the technical and functional features of this embodiment in detail:

 First, use the menu key [K-J-6] to call up the setup menu. Menu keys [K-J- 6] are surrounded by up, down, left, and right selection keys.

 According to the prompts, the system program automatically selects or manually selects several words that need to be learned and memorized to form a cyclic group, and sets the initial number of words in the cyclic group and the maximum number of words planned for daily memory. For the average person, the circulation group should be set to less than 20, and the maximum number of words that should be memorized daily should not exceed 40.

 After closing the menu, you can start the first round of memory process. First, press the OK key [K-J-1] to call up the original text of an English word randomly selected from the group of words (see Figure 1). At this time, the user should honestly decide the next step according to whether he is familiar with the pronunciation of the word and the Chinese interpretation:

a) The first optional operation: If you are not familiar with the word, you should press the strange key [K- J-2] directly. At this time, the word generates a degree of unfamiliarity value of 7 and a starting time value with the current system time as the value in the memory. At this moment, the phonetic symbol and Chinese explanation of the word are also displayed (see Figure 2), and the speaker also issued the list. English pronunciation of the word. At this time, the user should carefully watch, listen and try to remember the word. Then, press the OK key [KJ-1] again to call up the Chinese interpretation of another word (see Figure 3), and continue the subsequent process;

 b) If you think you know the correct pronunciation and Chinese interpretation of the word, you can press the OK key [K-J-l] again. Immediately, the correct phonetic transcription and Chinese interpretation of the word appeared on the display, and an English pronunciation was pronounced. At this time, if the user finds that the correct answer is exactly the same as what he remembers, it means that the word has been recognized and there is no need to remember it again. Therefore, he can continue to press the OK key [K- J-1] to make the word generate a degree of unfamiliarity value of -1 in the memory, and exit the cycle group, and the system will automatically call up a new word to supplement the Cycle group. At this time, the original text of the next English word appears on the display screen, and the user can continue the subsequent memory process.

 By analogy, the first round of assessment and memorization of this group of strange words is completed. At this time, the words with an unfamiliarity value of 7 in the cyclic group will be the object of the next round of memory process.

 According to the rules of human brain memory reflected by the "Ebbinghaus Forgetting Curve", the first words learned should be reviewed for the first time in a short time (for example, tens of seconds). Since the first round of memorization is all about unfamiliar words, just after the first round is completed, the second round of memorization process will be started automatically.

After the start of the second round of the memory process, still use the OK key [K-J-1] to randomly call up the original text of any English word in the word loop group that was initially memorized last time. At this time, the user should honestly decide the next operation according to whether he remembers the pronunciation of the word and the Chinese interpretation: a) The first optional operation: If the user cannot remember or is not sure of the correct pronunciation of the word and In Chinese, you should honestly press the strange key [KJ-2] to keep the strangeness value of the word in the memory at the highest value of 7, and at the same time, the starting time value of the object data becomes the current system time. At this moment, the phonetic symbol and Chinese explanation of the word have appeared on the display, and the speaker pronounces the English pronunciation of the word. This At this time, the user should carefully review and listen again, and try hard to remember. If necessary, you can press the repeat key [KJ-4] to hear the correct pronunciation of the word repeatedly. Then, you can continue to press the confirmation key [K-J-1] or the strange key [K-J-2] to display the original text of the next English word randomly selected and continue the subsequent memory process.

b) The second optional operation: If the user thinks that he knows the correct pronunciation of the word and the Chinese interpretation, he can press the OK key [K-J-l] again. Immediately, the correct phonetic transcription and Chinese interpretation of the word appeared on the display, and an English pronunciation was pronounced. At this time, if the user finds that the correct answer is exactly the same as his own memory, it means that he has initially remembered the word, so he can continue to press the OK key [KJ-1] to make the word in the The unfamiliarity value in the memory is reduced from 7 to 6. Moreover, the original text of the next English word already appears on the display at this time, and the user can continue the subsequent memory process.

c) The third optional operation: If the user thinks that he knows the correct pronunciation of the word and the Chinese interpretation, and press the OK key [KJl] again, but the correct answer shown on the display or the correct pronunciation from the speaker Different from his own memory, that is, his memory is wrong, then he should first carefully check, listen and try to remember the correct answer, and then honestly press the strange key [KJ-2] so that The unfamiliarity value of the word in the memory remains at the highest value of 7, and at the same time, the starting time value of the object data becomes the current system time. At this time, the original text of the next English word appears on the display screen, and the user can continue the subsequent memory process.

d) An automatic operation determined by the system: When the original text of the English word is displayed, it takes more than 5 seconds for the next key operation to appear. Then, even if the operation is performed by pressing the OK key [KJ-1], The system still determines the unfamiliarity value of the word as the highest value 7, and at the same time, the starting time value of the object data becomes the current system time. This is because In order to consider that the time is too long, it means that the user is still very unfamiliar with the word and needs to be remembered as a strange word.

 e) Another automatic operation determined by the system: When the original text of the English word is displayed, no other operations occur after more than 30 seconds, the system will maintain the original value of the word's unfamiliarity and the original time value. When there is no change in the value, it will automatically enter the forced sleep state, and start the alarm after 1 hour. This is because this situation indicates that the user has suspended the memory process for various objective reasons.

 Repeat the above selections and operations to complete the second round of memory process of the group of words in turn. In this embodiment, according to the "Ebbinghaus forgetting curve", the highest value of the strangeness value of the memory object is set to 7. Press the strange key [K-J-2] once to increase the value of the strangeness of a memory object to the highest value 7. In addition, after the end of a round of memory process, as long as the highest value of the degree of unfamiliarity exists, the system will automatically start the next round of memory process for review.

 After all the words in this group of words with the highest value of unfamiliarity value are reduced to a value of 6 or less by the operation described above, the system will automatically enter the dormant state after the end of the current memory process.

 After 10 minutes, the alarm is activated to remind the user to start a new memory process. In this round, users still remember and review in a manner similar to that described earlier. In the meantime, some or all of the unfamiliarity values may change. According to the rise and fall of the unfamiliarity value at the end of the round, the system will automatically set the following three different settings for the alarm:

 a) If there are still words with an unfamiliarity value equal to 6, the alarm will start again after another 10 minutes.

 b) If there is a word whose unfamiliarity value has risen to 7, the next memory process begins immediately after the end of the current round.

c) If the unfamiliarity values of all words in the current loop group are all reduced to 5, they will automatically go to sleep after the end of the round. The alarm will activate after 90 minutes. By analogy, the system will automatically set the next start time of the alarm according to the unfamiliarity value of the cyclic group words at the end of each round of the memory process. Subsequent processes follow the rules below.

 The preset rules in this embodiment are:

 If the value of the unfamiliarity of a word becomes 7, then the system will let the alerter start from the moment when the word is raised to the highest value (that is, the value of the starting point of the word), after 15 seconds, and after 10 minutes. After 90 minutes, after 3 hours, after 24 hours, after 48 hours, and after 96 hours, the user will start each one to remind the user to review the word at least 7 times.

 This rule is implemented by:

 After the question part of a word (such as the English original text of the word) is displayed, if the OK key [KJ-1] is pressed twice consecutively, the value of the degree of unfamiliarity and the starting time of the word will be based on Table-1. Show to confirm.

 If the highest unfamiliarity value of the words in the current circulation group drops to 4, the system will automatically add several new strange words (the number of strange words added each time is preset by the user), so that the total number of words in the current circulation group is enlarged. If the cycle group is enlarged, the current daily memory of the word will exceed the set value, the system will automatically suspend the expansion. When the system automatically expands the cyclic group, a prompt is issued first, and the user is allowed to abandon the expansion. Table 1

 OK key [K-Current system time and the OK key [K- OK key [K-J-

J-1] The value of the start time of consecutive words J-1] Continuous 1] The difference between being pressed twice consecutively and pressing it 2 times Continue to press twice, before the order, after the word, and after Unfamiliarity of words at the moment of origin

ί Directness value 3 minutes>M> 15 seconds 6 unchanged

7 <15 seconds 7 unchanged

 > 3 minutes 7 current system time

1 hour> M> 10 minutes 5 unchanged

 6 <10 minutes 6 unchanged

 > 1 hour 6 current system time

3 hours> M> 90 minutes 4 unchanged

 5 <90 minutes 5 unchanged

 > 3 hours 6 current system time

6 hours> M> 3 hours 3 unchanged

 4 <3 hours 4 unchanged

 〉 6 hours 5 unchanged

 36 hours> M> 24 hours 2 unchanged

 3 <24 hours 3 unchanged

 〉 36 hours 4 unchanged

 72 hours> M> 48 hours 1 unchanged

 2 <48 hours 2 unchanged

 〉 72 hours 3 unchanged

 120 hours> M> 96 hours 0 unchanged

 1 <96 hours 1 unchanged

> 120 hours 2 unchanged During each round of memory, the system can use the English text of the word as the question information, or the Chinese interpretation of the word and the phonetic symbol as the question information. In addition, the exchange of this choice can be determined randomly by the system or preset by the user. In this embodiment, the role of the abandon key [K-J-5] is: 1. When the operator presses the OK key [K 十 1] and the strange key [KJ-2] by mistake, press the abandon key [KJ-5] ] Can undo the previous operation. 2. When the system displays a prompt message asking the user to make a decision of agreement or disagreement, press the abandon button [KJ-5] to indicate disagreement, and press the OK button [KJ-1] to indicate consent.

 The function of the pause button [K- J- 7] is: When the user needs to pause the ongoing memory process for various reasons or needs to prevent the alarm from sounding in advance, pressing this key once will pause all processes and enter 1 Hour forced sleep phase; if you press it twice or three times in succession, it will enter the forced sleep phase of 2 hours or 3 hours (with synchronous screen display). After entering the forced sleep phase, the alarm will not work. If this key is pressed during the forced sleep phase, it will stop sleep and re-allow the alarm to operate according to the system rules. This function is obviously needed when the user is going to do important work, receive guests, attend meetings, watch programs in the theater, have lessons in the classroom, and other similar situations.

 When the environment is not suitable for reading aloud, or you need to save power, you can use the mute button [K-J-8].

 After the Chinese interpretation of a word appears as question information, pressing the decomposition key [K-J-3] multiple times in succession will cause each letter of the English original text of the word as the answer information to be displayed sequentially from front to back. Before each press, the user should guess in advance what the next letter will appear from the memory. In this way, the user can self-assess the correct spelling of the word, which is equivalent to typing a complete word one by one using a full-letter keyboard.

 In order not to affect the user's normal work and rest, the system will automatically set the start time of the alarm outside the normal sleep time. Of course, the specific starting time of the time period also allows the user to set it by himself through the menu.

Claims

Rights request What is claimed is: 1. An electronic device that facilitates memory, comprising an electronic system including a memory, a microprocessor, an expressor [B], a controller [K], and a power source connected to each other by electronic circuits; The electronic system includes an electronic clock; the expressor may be a display [BX], a speaker [BY] _; the controller [K] may be a button [KJ], a sound controller, a light controller, a sensor; in a memory There are system programs and several object data; each object data includes at least two sub-data; the user can pass some sub-data of a set of pre-selected object data through an expressor [B] by operating the controller [K] Expressed successively, and at least one sub-data of each object data can be expressed separately via an expressor [B]; its characteristics are: e) after at least one sub-data of the object data is separately expressed, use The specific operation behavior performed by the user on the controller [K] will cause the system to give the object data a distinguishing feature, which at least indicates that the object data is unfamiliar to the user. Degree;  f) there is a warning device; when at least one object data is given a distinguishing feature indicating that the object data is relatively unfamiliar to the user, the warning device is automatically started after a predetermined interval of at least three different lengths have passed; Among them, the longest preset interval is not shorter than 24 hours;  g) the distinguishing characteristics of the object data can be changed according to the specific operation behavior of the controller [K] by the user;  h) Object data with distinguishing characteristics indicating a high degree of unfamiliarity to the user can be automatically retrieved and expressed by the system during the operation. 2. The electronic device that facilitates memory according to claim 1, wherein: C) The distinguishing feature at least includes a starting time value that can be changed according to a user's operation, and the value reflects the moment when the distinguishing feature representing the object data is relatively unfamiliar to the user is generated or changed;  d) The warning device determines the start time of the preset interval according to the start time value of the target data.  The electronic device that facilitates memory according to claim 1, characterized in that:  g) the distinguishing characteristics include a degree of unfamiliarity that can be changed according to the user's operation, and the value reflects the degree of unfamiliarity of the object data to the user;  h) The distinguishing feature includes a starting moment value that can be changed according to a user's operation, and the value reflects the occurrence moment of a certain change in the unfamiliarity value of the object data; i) the warning device is next to the next startup The length of the interval time is related to the strangeness value that reflects the highest degree of strangeness in the distinguishing features of the object data expressed by the expressor [B] in the last operation: the higher the strangeness value, the shorter the interval time;  j) After a sub-data of any object data is separately expressed through the expressor [B], the specific operation or behavior of the user on the controller [K] can increase or maintain the unfamiliarity value of the object data; , So that the starting time value of the object data is equal to the current system time;  k) When a sub-data of any object data is separately expressed by the expressor [B], if the difference between the current system time and the starting point and time value of the object data conforms to a predetermined range, the user controls the controller [K ] Specific operation actions or behaviors can reduce the unfamiliarity value of the object data;  1) Object data whose strangeness value is higher than the preset value can be automatically recalled and expressed by the system during the operation. The electronic device that facilitates memory according to claim 3, wherein: d) the expressor [B] includes a display [BX], and the controller [K] includes at least two keys [KJ] _: Α key [KJ-1] and Β key [KJ-2]; press Move the A button once! : KJ-1] can make some sub-data of an object data be displayed separately through the display [BX], continue to press the A key [KJ-1] to make the remaining sub-data of the object data display; thereafter, if the object The difference between the starting time of the data and the current system time is greater than the preset value. Then, press the A key [KJ-1] again to reduce the unfamiliarity value of the object data, and the display [BX] starts to display another Some sub-data of an object data; e) When any sub-data of an object data is being displayed, if you press the B key [KJ-2], you can increase or maintain the unfamiliarity value of the object data, meanwhile, The starting time value of the object data is made equal to the current system time, and the display [BX] starts to display a certain sub-data of another object data separately.  5. The electronic device that facilitates memory according to claim 4, characterized in that: when A key [KJ-1] is pressed once to cause a certain sub-data of an object data to be displayed separately via a display [BX], If you press the A key [KJl] again after exceeding the set time interval, the value of unfamiliarity of the object data in the memory will be increased or maintained, and at the same time, the starting time value of the object data will be equal to the current system time.  6. The electronic device for facilitating memory according to claim 3, 4 or 5, characterized in that: a) the degree of unfamiliarity value of the object data decreases by less than each increase; b) when an object After the value of the unfamiliarity of the data is increased, the warning device will be activated after gradually increasing a plurality of interval time periods; wherein, the shortest interval time period is not more than one minute, and the longest interval time period is not less than 24 hours. ; c) the warning device automatically avoids starting at normal bedtime according to the system time; d) after the warning device is started, if it does not receive an operation response after a set time interval, it will start again. 7. The electronic device for facilitating memory according to claim 1, 2, 3, 4 or 5, characterized in that: it comprises a key [KJ-3], and continuously pressing the key [KJ-3] can Each component of a certain sub-data of the target data is expressed in sequence by the expressor [B]. The electronic device for facilitating memory according to claim 6, characterized in that: it comprises a key [KJ-3], and continuously pressing the key [KJ-3] can make a certain sub-data of the object data Each component is expressed in sequence by the expressor [B].