CN111319375A - Liquid metal writing device and liquid metal product service system - Google Patents
Liquid metal writing device and liquid metal product service system Download PDFInfo
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- CN111319375A CN111319375A CN201811547527.0A CN201811547527A CN111319375A CN 111319375 A CN111319375 A CN 111319375A CN 201811547527 A CN201811547527 A CN 201811547527A CN 111319375 A CN111319375 A CN 111319375A
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- 229910001338 liquidmetal Inorganic materials 0.000 title claims abstract description 152
- 238000013461 design Methods 0.000 claims abstract description 89
- 238000004519 manufacturing process Methods 0.000 claims abstract description 44
- 239000007788 liquid Substances 0.000 claims abstract description 5
- 238000004891 communication Methods 0.000 claims description 18
- 238000013507 mapping Methods 0.000 claims description 18
- 238000001514 detection method Methods 0.000 claims description 15
- 238000012545 processing Methods 0.000 claims description 9
- 239000000758 substrate Substances 0.000 claims description 9
- 230000008859 change Effects 0.000 claims description 4
- 230000009286 beneficial effect Effects 0.000 abstract description 3
- 101000579646 Penaeus vannamei Penaeidin-1 Proteins 0.000 description 19
- 238000010586 diagram Methods 0.000 description 12
- 239000000463 material Substances 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 238000012937 correction Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000010422 painting Methods 0.000 description 1
- 238000007639 printing Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000010023 transfer printing Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43K—IMPLEMENTS FOR WRITING OR DRAWING
- B43K5/00—Pens with ink reservoirs in holders, e.g. fountain-pens
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43L—ARTICLES FOR WRITING OR DRAWING UPON; WRITING OR DRAWING AIDS; ACCESSORIES FOR WRITING OR DRAWING
- B43L1/00—Repeatedly-usable boards or tablets for writing or drawing
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43L—ARTICLES FOR WRITING OR DRAWING UPON; WRITING OR DRAWING AIDS; ACCESSORIES FOR WRITING OR DRAWING
- B43L13/00—Drawing instruments, or writing or drawing appliances or accessories not otherwise provided for
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Management, Administration, Business Operations System, And Electronic Commerce (AREA)
Abstract
The invention provides a liquid metal writing device and a liquid metal product service system, and relates to the technical field of liquid metal. The present invention provides a liquid metal writing instrument comprising: the liquid metal writing pen comprises a pen container, a pen tube and a pen point, wherein the pen tube is placed in the pen container, the ink inlet end of the pen point is positioned in the pen container and connected with the bottom of the pen tube, the writing end of the pen point is positioned outside the pen container, and liquid metal in a liquid state is contained in the pen tube; the writing board is matched with the liquid metal writing pen, and the liquid metal writing pen writes on the writing board; and the pattern recording module is positioned on the liquid metal writing pen and/or the writing board and is used for acquiring and recording the design pattern written by the liquid metal writing pen. The technical scheme of the invention can simplify the manufacture of the design pattern of the liquid metal and is beneficial to the popularization and industrialization of liquid metal products.
Description
Technical Field
The invention relates to the technical field of liquid metal, in particular to a liquid metal writing device and a liquid metal product service system.
Background
The melting point of the liquid metal is lower than 300 ℃, and the liquid metal has the advantages of good electrical conductivity, low melting point, good thermal conductivity and the like, and becomes a new functional material which develops rapidly in recent years. The liquid metal can be used as a cooling medium, a heat-conducting medium, a welding material, an electronic circuit, an artwork and the like, and has a wide application range.
At present, the designed graph is manufactured and molded by using liquid metal in modes of printing, transfer printing and the like, the operation is complex in the manufacturing process, complex equipment is needed, and the popularization and industrialization of liquid metal products are not facilitated.
Disclosure of Invention
The invention provides a liquid metal writing device and a liquid metal product service system, which can simplify the manufacture of design patterns of liquid metal and are beneficial to the popularization and industrialization of liquid metal products.
In a first aspect, the present invention provides a liquid metal writing device, which adopts the following technical scheme:
the liquid metal writing instrument includes:
the liquid metal writing pen comprises a pen container, a pen tube and a pen point, wherein the pen tube is placed in the pen container, the ink inlet end of the pen point is positioned in the pen container and connected with the bottom of the pen tube, the writing end of the pen point is positioned outside the pen container, and liquid metal in a liquid state is contained in the pen tube;
the writing board is matched with the liquid metal writing pen, and the liquid metal writing pen writes on the writing board;
and the pattern recording module is positioned on the liquid metal writing pen and/or the writing board and is used for acquiring and recording the design pattern written by the liquid metal writing pen.
Optionally, the graph recording module includes a graph obtaining unit, a graph recording unit, and a communication unit; the graphic acquisition unit is used for acquiring a design graphic written by the liquid metal writing pen, the graphic recording unit is used for recording the acquired design graphic, and the communication unit is used for communicating with external equipment and sending the recorded design graphic to the external equipment; the graph obtaining unit is located on the liquid metal writing pen, the graph obtaining unit comprises a gyroscope and an analyzer, the gyroscope is used for detecting the motion state of the liquid metal writing pen, and the analyzer is used for obtaining the design graph according to the motion state.
Optionally, the graph recording module includes a graph obtaining unit, a graph recording unit, and a communication unit; the graphic acquisition unit is used for acquiring a design graphic written by the liquid metal writing pen, the graphic recording unit is used for recording the acquired design graphic, and the communication unit is used for communicating with external equipment and sending the recorded design graphic to the external equipment; the figure acquisition unit comprises a light source and a CCD camera, the writing board is a light-transmitting substrate, the light source is positioned below the light-transmitting substrate, and the CCD camera is positioned above the light-transmitting substrate.
Optionally, the graph recording module includes a graph obtaining unit, a graph recording unit, and a communication unit; the graphic acquisition unit is used for acquiring a design graphic written by the liquid metal writing pen, the graphic recording unit is used for recording the acquired design graphic, and the communication unit is used for communicating with external equipment and sending the recorded design graphic to the external equipment; the graph obtaining unit comprises an analyzer and a plurality of detection circuits distributed on the writing board in an array mode, the detection circuits are used for changing the resistance and/or the connection mode of the detection circuits after contacting liquid metal, and the analyzer is used for analyzing the change condition of electric signals output by the detection circuits to obtain a design graph.
In a second aspect, the present invention provides a liquid metal product service system, which adopts the following technical scheme:
the liquid metal product service system includes:
a communication module for communicating with the liquid metal writing device;
the figure acquisition module is used for acquiring a design figure recorded in the liquid metal writing device;
the display module is used for displaying the acquired one or more design graphs in the form of pictures;
the order generation module is used for receiving a demand instruction of a product demander and generating an order according to the demand instruction, wherein the demand instruction at least comprises the following information: a target design pattern;
the transaction processing module is used for generating a production instruction according to the generated order and sending the production instruction to a corresponding manufacturer, wherein the production instruction at least comprises the following information: product form, price and expiration date of the liquid metal product;
and the transaction completion module is used for receiving a transaction completion request sent by one of the producer and the product demander, sending the transaction completion request to the other party, receiving feedback of the other party on the transaction completion request, and confirming whether the transaction is completed according to a feedback result.
Optionally, the pattern obtaining module is further configured to obtain a mapping relationship between the design pattern and a designer, where the mapping relationship includes a mapping relationship between the design pattern and a signature of the designer, and/or a mapping relationship between the design pattern and the liquid metal writing device.
Optionally, the requirement instruction includes at least one of the following keywords: a target design graphic, a target design graphic having a specific product type.
Optionally, the production instruction comprises at least the following keywords: product type, price and expiration date of the liquid metal product.
Optionally, the transaction processing module includes a splitting unit and a selecting unit, the splitting unit is configured to analyze a keyword related to a manufacturer in the production instruction, determine a correspondence between the keyword and the manufacturer, and split the production instruction into a plurality of sub-production instructions when the keyword and the manufacturer are in a one-to-many correspondence, where each sub-production instruction includes a keyword corresponding to a manufacturer one-to-one; and the selection unit is used for sending the sub-production instruction to a corresponding manufacturer according to the key words in the sub-production instruction.
Optionally, the liquid metal product service system further includes a registration module and an authentication module, the registration module is used for registering a system user, and the authentication module is used for receiving identity information sent by the system user and confirming an operation authority of the system user according to the identity information.
The invention provides a liquid metal writing device and a liquid metal product service system, wherein the liquid metal writing device comprises a liquid metal writing pen, a writing board and a graph recording module, wherein liquid metal in a liquid state is contained in a pen tube of the liquid metal writing pen, and the writing board is matched with the liquid metal writing pen, so that a designer can obtain a design graph by writing on the writing board by using the liquid metal writing pen, the manufacturing of the design graph of the liquid metal is simple, the popularization and industrialization of a liquid metal product are facilitated, the graph recording module positioned on the liquid metal writing pen and/or the writing board can also obtain and record the design graph written by the liquid metal writing pen, the conversion of the design graph into the liquid metal product is facilitated, and the popularization and industrialization of the liquid metal product are facilitated.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic diagram of a liquid metal writing instrument according to an embodiment of the present invention;
fig. 2 is a schematic structural diagram of a graphics recording module according to an embodiment of the present invention;
FIG. 3 is a first schematic structural diagram of a graph capture unit according to an embodiment of the present invention;
fig. 4 is a schematic structural diagram of a second graph obtaining unit according to an embodiment of the present invention;
FIG. 5 is a first schematic structural diagram of a liquid metal product service system according to an embodiment of the present invention;
fig. 6 is a schematic structural diagram of a liquid metal product service system according to an embodiment of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that the technical features in the embodiments of the present invention may be combined with each other without conflict.
An embodiment of the present invention provides a liquid metal writing device, and specifically, as shown in fig. 1, fig. 1 is a schematic structural diagram of the liquid metal writing device provided in the embodiment of the present invention, where the liquid metal writing device includes:
the liquid metal writing pen 1 comprises a pen container 11, a pen tube 12 and a pen point 13, wherein the pen tube 12 is placed in the pen container 11, the ink inlet end of the pen point 13 is positioned in the pen container 11 and connected with the bottom of the pen tube 12, the writing end of the pen point 13 is positioned outside the pen container 11, and liquid metal 14 in a liquid state is contained in the pen tube 12;
the writing board 2 is matched with the liquid metal writing pen 1, and the liquid metal writing pen 1 writes on the writing board 2;
and the graph recording module 3 is positioned on the liquid metal writing pen 1 and/or the writing board 2, and the graph recording module 3 is used for acquiring and recording the design graph written by the liquid metal writing pen 1. In fig. 1, only the image recording module 3 is located on the liquid metal writing pen 1 as an example.
Optionally, as shown in fig. 2, fig. 2 is a schematic structural diagram of a graph recording module provided in an embodiment of the present invention, where the graph recording module 3 in the embodiment of the present invention includes a graph obtaining unit 31, a graph recording unit 32, and a communication unit 33; the pattern acquisition unit 31 is used for acquiring the design pattern written by the liquid metal writing pen 1, the pattern recording unit 32 is used for recording the acquired design pattern, and the communication unit 33 is used for communicating with an external device and transmitting the recorded design pattern to the external device. The external equipment can be a smart phone, a computer, a server and the like, and the external equipment can perform one or more processes of correction, display, product design, production, sale and the like on the received design graph.
The specific implementation manner of the graph obtaining unit 31 may be various.
In one example, the pattern obtaining unit 31 is located on the liquid metal writing pen 1, the pattern obtaining unit 31 includes a gyroscope and an analyzer, the gyroscope can accurately detect the motion state of the liquid metal writing pen 1 during writing on the writing board 2 by using the liquid metal writing pen 1, and the analyzer can generate the motion trajectory (i.e. the design pattern) of the liquid metal writing pen 1 according to the motion state detected by the gyroscope.
In another example, as shown in fig. 3, fig. 3 is a schematic structural diagram of a first image obtaining unit provided in the embodiment of the present invention, in which the image obtaining unit 31 includes a light source 31a and a CCD camera 31b, the writing board 2 is a transparent substrate, the light source 31a is located below the transparent substrate, and the CCD camera 31b is located above the transparent substrate. After writing on the writing board 2 by using the liquid metal writing pen 1, the light source 31a and the CCD camera 31b are turned on, light emitted by the light source 31a passes through the writing board 2 to reach the CCD camera 31b, and since the writing board 2 is transparent, the liquid metal written thereon is opaque, and thus, a design figure can be obtained by cooperation of the light source 31a and the CCD camera 31 b. Wherein the specific number and parameters of light sources 31a are selected to be optimal for uniformly illuminating various positions on tablet 2, and the specific number and parameters of CCD cameras 21b are selected to be optimal for receiving light from various positions on tablet 2.
In another example, as shown in fig. 4, fig. 4 is a schematic structural diagram of a second pattern obtaining unit according to an embodiment of the present invention, where the pattern obtaining unit 31 includes an analyzer 31c and a plurality of detection circuits 31d distributed on the writing board 2 in an array, the detection circuits 31d are used for changing their resistances and/or connection modes after contacting the liquid metal, and the analyzer 31c is used for analyzing a change condition of an electrical signal output by each detection circuit 31d to obtain a design pattern. When the liquid metal writing pen 1 writes the liquid metal on a certain position on the writing board 2, the resistance and/or the connection mode of the detection circuit 31d on the position are/is changed, and the analyzer 31c analyzes the change condition of the electric signal on each detection circuit 31d, so that whether the liquid metal exists on the position of each detection circuit 31d can be confirmed, and a design pattern is obtained. The specific arrangement of the detection circuit 31d can be selected by those skilled in the art according to actual needs, as long as the above functions are satisfied.
The embodiment of the invention provides a liquid metal writing device which comprises a liquid metal writing pen 1, a writing board 2 and a graph recording module 3, wherein, the liquid metal is contained in the pen tube 12 of the liquid metal writing pen 1, the writing board 2 is matched with the liquid metal writing pen 1, so that the designer writes on the writing board 2 by using the liquid metal writing pen 1, the design pattern can be obtained, the manufacture of the design pattern of the liquid metal is simple, the popularization and the industrialization of the liquid metal product are facilitated, and the pattern recording module 3 positioned on the liquid metal writing pen 1 and/or the writing board 2 can also acquire and record the design pattern written by the liquid metal writing pen 1, so that the design pattern can be converted into a liquid metal product, and the popularization and industrialization of the liquid metal product can be facilitated.
In addition, an embodiment of the present invention provides a liquid metal product service system, and specifically, as shown in fig. 5, fig. 5 is a schematic structural diagram of the liquid metal product service system provided in the embodiment of the present invention, where the liquid metal product service system may be presented in various forms, such as a web page, a client, a wechat public number, and the like, and the liquid metal product service system 4 includes:
a communication module 41 for communicating with the liquid metal writing instrument. The communication module 41 can also be used for communicating with external devices, such as smart phones and the like.
A pattern acquisition module 42 for acquiring the design pattern recorded in the liquid metal writing device.
And a display module 43 for displaying the acquired one or more design graphics in the form of pictures.
And the order generating module 44 is used for receiving a demand instruction of the product demander and generating an order according to the demand instruction.
And the transaction processing module 45 is configured to generate a production instruction according to the generated order, and send the production instruction to a corresponding manufacturer.
And a transaction completion module 46, configured to receive a transaction completion request sent by one of the manufacturer and the product demander, send the transaction completion request to the other, receive feedback of the transaction completion request from the other, and determine whether the transaction is completed according to a feedback result.
The liquid metal product service system can be used by designers, product demanders, manufacturers and the like of design graphs of liquid metal, wherein the designers can upload the design graphs to the liquid metal product service system for displaying, order generation, transaction and the like, the product demanders can browse the displayed design graphs, select target design graphs, generate orders, complete transaction and the like through the liquid metal product service system, and the manufacturers can receive the orders, complete the transaction and the like through the liquid metal product service system.
Optionally, the graph obtaining module 42 is further configured to obtain a mapping relationship between the design graph and a designer, so that each module in the liquid metal product service system may apply designer information corresponding to each design graph, which is beneficial to improving user experience of the liquid metal product service system. The mapping relationship may be one-to-one, one-to-many, many-to-one, many-to-many, and the like, which is not limited in the embodiment of the present invention. The "mapping" described above includes, but is not limited to, one or both of a mapping between the design graphic and the designer's signature, and a mapping between the design graphic and the liquid metal writing device.
The signature of the designer can be obtained by writing on the writing board by using the liquid metal writing pen, and is recorded by the graphic recording module 3, and the graphic obtaining module 42 can obtain the signature of the designer corresponding to the design graphic while obtaining the design graphic, so as to generate the mapping relationship between the design graphic and the signature of the designer.
Each liquid metal writing device may have a unique identifier, which may be a character string written on the liquid metal writing device, a barcode, a two-dimensional code, an RFID tag, or the like attached thereto, and the pattern obtaining module 42 may obtain the unique identifier of the liquid metal writing device through recording, barcode scanning, or the like before or after obtaining the design pattern, thereby generating a mapping relationship between the design pattern and the liquid metal writing device.
Optionally, the displaying module 43 judges the form of the acquired design pattern, directly displays the acquired design pattern when the design pattern is in the form of a picture, and converts the format of the design pattern into the form of a picture when the design pattern is in the form of other non-pictures, and then displays the converted design pattern. In addition, the display module 43 is also used for processing the design graph in the form of a picture to display the design graph in the form of a picture with a specific product type (such as painting, sculpture, circuit, etc.).
Optionally, the demand instruction received by the order generation module 44 includes at least one of the following keywords: a target design graphic, a target design graphic having a specific product type.
Optionally, the production instructions generated by the transaction processing module 45 include at least the following keywords: product type, price and expiration date of the liquid metal product.
Specifically, the transaction processing module 45 generating the production instruction according to the generated order includes: and determining the product type of the liquid metal product in the production instruction according to the mapping relation between the target design graph and/or the target design graph with the specific product type and the product form. When the requirement instruction includes a keyword of a "target design graph", the mapping relationship may be in a one-to-one manner, a one-to-many manner, a many-to-one manner, a many-to-many manner, and the like, which is not limited in the embodiment of the present invention. When the requirement instruction includes a keyword of "target design figure with specific product type", the mapping relationship is one-to-one.
Optionally, the transaction processing module 45 includes a splitting unit and a selecting unit, where the splitting unit is configured to analyze a keyword related to a manufacturer in the production instruction, determine a corresponding relationship between the keyword and the manufacturer, and split the production instruction into a plurality of sub-production instructions when the keyword and the manufacturer are in a one-to-many corresponding relationship, where each sub-production instruction includes a keyword corresponding to a manufacturer one-to-one; the selection unit is used for sending the sub-production instruction to a corresponding manufacturer according to the key words in the sub-production instruction.
The production instruction comprises product types of two liquid metal products, namely drawing and circuit, a first manufacturer produces the drawing, a second manufacturer produces the circuit, a splitting unit splits the production instruction into a sub-production instruction for producing the drawing and a sub-production instruction for producing the circuit, a selecting unit sends the sub-production instruction for producing the drawing to the first manufacturer according to a keyword 'drawing' in the sub-production instruction for producing the drawing, and sends the sub-production instruction for producing the circuit to the second manufacturer according to the keyword 'circuit' in the sub-production instruction for producing the circuit.
Optionally, as shown in fig. 6, fig. 6 is a schematic structural diagram of a liquid metal product service system provided in the embodiment of the present invention, where the liquid metal product service system 4 further includes a registration module 47 and an authentication module 48, the registration module 47 is used for registering a system user, and the authentication module 48 is used for receiving identity information sent by the system user and confirming an operation authority of the system user according to the identity information.
The liquid metal product service system provided by the embodiment of the invention can be applied to most terminal equipment in the prior art, such as a desktop computer, a notebook computer, an all-in-one machine, an intelligent handheld terminal, a server and the like, and is realized by the function of corresponding modules in the liquid metal product service system which is enough supported by the hardware of the conventional terminal equipment.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the invention has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present invention.
Claims (10)
1. A liquid metal writing instrument, comprising:
the liquid metal writing pen comprises a pen container, a pen tube and a pen point, wherein the pen tube is placed in the pen container, the ink inlet end of the pen point is positioned in the pen container and connected with the bottom of the pen tube, the writing end of the pen point is positioned outside the pen container, and liquid metal in a liquid state is contained in the pen tube;
the writing board is matched with the liquid metal writing pen, and the liquid metal writing pen writes on the writing board;
and the pattern recording module is positioned on the liquid metal writing pen and/or the writing board and is used for acquiring and recording the design pattern written by the liquid metal writing pen.
2. A liquid metal writing apparatus as claimed in claim 1, wherein the graphic recording module comprises a graphic acquisition unit, a graphic recording unit and a communication unit; the graphic acquisition unit is used for acquiring a design graphic written by the liquid metal writing pen, the graphic recording unit is used for recording the acquired design graphic, and the communication unit is used for communicating with external equipment and sending the recorded design graphic to the external equipment; the graph obtaining unit is located on the liquid metal writing pen, the graph obtaining unit comprises a gyroscope and an analyzer, the gyroscope is used for detecting the motion state of the liquid metal writing pen, and the analyzer is used for obtaining the design graph according to the motion state.
3. A liquid metal writing apparatus as claimed in claim 1, wherein the graphic recording module comprises a graphic acquisition unit, a graphic recording unit and a communication unit; the graphic acquisition unit is used for acquiring a design graphic written by the liquid metal writing pen, the graphic recording unit is used for recording the acquired design graphic, and the communication unit is used for communicating with external equipment and sending the recorded design graphic to the external equipment; the figure acquisition unit comprises a light source and a CCD camera, the writing board is a light-transmitting substrate, the light source is positioned below the light-transmitting substrate, and the CCD camera is positioned above the light-transmitting substrate.
4. A liquid metal writing apparatus as claimed in claim 1, wherein the graphic recording module comprises a graphic acquisition unit, a graphic recording unit and a communication unit; the graphic acquisition unit is used for acquiring a design graphic written by the liquid metal writing pen, the graphic recording unit is used for recording the acquired design graphic, and the communication unit is used for communicating with external equipment and sending the recorded design graphic to the external equipment; the graph obtaining unit comprises an analyzer and a plurality of detection circuits distributed on the writing board in an array mode, the detection circuits are used for changing the resistance and/or the connection mode of the detection circuits after contacting liquid metal, and the analyzer is used for analyzing the change condition of electric signals output by the detection circuits to obtain a design graph.
5. A liquid metal product service system, comprising:
a communication module for communicating with the liquid metal writing device;
the figure acquisition module is used for acquiring a design figure recorded in the liquid metal writing device;
the display module is used for displaying the acquired one or more design graphs in the form of pictures;
the order generation module is used for receiving a demand instruction of a product demander and generating an order according to the demand instruction;
the transaction processing module is used for generating a production instruction according to the generated order and sending the production instruction to a corresponding manufacturer;
and the transaction completion module is used for receiving a transaction completion request sent by one of the producer and the product demander, sending the transaction completion request to the other party, receiving feedback of the other party on the transaction completion request, and confirming whether the transaction is completed according to a feedback result.
6. A liquid metal product service system as claimed in claim 5, wherein the graphic acquisition module is further configured to acquire a mapping between the design graphic and a designer, the mapping including a mapping between the design graphic and a signature of the designer and/or a mapping between the design graphic and the liquid metal writing device.
7. A liquid metal product service system according to claim 5, wherein the demand instructions include at least one of the following keywords: a target design graphic, a target design graphic having a specific product type.
8. A liquid metal product service system according to claim 5, wherein the production instructions include at least the following keywords: product type, price and expiration date of the liquid metal product.
9. The liquid metal product service system of claim 5, wherein the transaction processing module comprises a splitting unit and a selecting unit, the splitting unit is configured to analyze a keyword related to a manufacturer in the production instruction, determine a correspondence between the keyword and the manufacturer, and split the production instruction into a plurality of sub-production instructions when the keyword corresponds to the manufacturer in a one-to-many correspondence, each sub-production instruction comprising a keyword corresponding to the manufacturer one-to-one; and the selection unit is used for sending the sub-production instruction to a corresponding manufacturer according to the key words in the sub-production instruction.
10. The liquid metal product service system of claim 5, further comprising a registration module and an authentication module, wherein the registration module is configured to be registered by a system user, and the authentication module is configured to receive identity information sent by the system user and to confirm an operation authority of the system user according to the identity information.
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| CN201811547527.0A CN111319375A (en) | 2018-12-17 | 2018-12-17 | Liquid metal writing device and liquid metal product service system |
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Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0821802A (en) * | 1994-07-08 | 1996-01-23 | Rohm Co Ltd | Pattern quality identifying method for board |
| CN103353793A (en) * | 2013-05-10 | 2013-10-16 | 罗天成 | Novel electronic pen and intelligent terminal |
| CN103802471A (en) * | 2012-11-05 | 2014-05-21 | 精工爱普生株式会社 | Ejection inspection method and liquid ejection device |
| CN105224907A (en) * | 2014-06-24 | 2016-01-06 | 黄辰 | A kind of graphite person's handwriting recognition device and use the intelligent controller of this device |
| CN205022216U (en) * | 2015-10-12 | 2016-02-10 | 云南中宣液态金属科技有限公司 | Take liquid metal electron of heating function directly to write pen |
| CN105336229A (en) * | 2015-11-18 | 2016-02-17 | 利奥纸袋(1982)有限公司 | Conductive pattern reading device and method and interactive platform applying device |
| CN206664062U (en) * | 2017-03-08 | 2017-11-24 | 云南中宣液态金属科技有限公司 | A kind of liquid metal pen core of No leakage and fluent writing |
| CN107643837A (en) * | 2016-07-20 | 2018-01-30 | 北京梦之墨科技有限公司 | The handwriting sckeme and electronic circuit of a kind of electronic circuit hand writing system, electronic circuit |
| CN209479277U (en) * | 2018-12-17 | 2019-10-11 | 北京梦之墨科技有限公司 | A kind of liquid metal writing device and liquid metal product service system |
-
2018
- 2018-12-17 CN CN201811547527.0A patent/CN111319375A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0821802A (en) * | 1994-07-08 | 1996-01-23 | Rohm Co Ltd | Pattern quality identifying method for board |
| CN103802471A (en) * | 2012-11-05 | 2014-05-21 | 精工爱普生株式会社 | Ejection inspection method and liquid ejection device |
| CN103353793A (en) * | 2013-05-10 | 2013-10-16 | 罗天成 | Novel electronic pen and intelligent terminal |
| CN105224907A (en) * | 2014-06-24 | 2016-01-06 | 黄辰 | A kind of graphite person's handwriting recognition device and use the intelligent controller of this device |
| CN205022216U (en) * | 2015-10-12 | 2016-02-10 | 云南中宣液态金属科技有限公司 | Take liquid metal electron of heating function directly to write pen |
| CN105336229A (en) * | 2015-11-18 | 2016-02-17 | 利奥纸袋(1982)有限公司 | Conductive pattern reading device and method and interactive platform applying device |
| CN107643837A (en) * | 2016-07-20 | 2018-01-30 | 北京梦之墨科技有限公司 | The handwriting sckeme and electronic circuit of a kind of electronic circuit hand writing system, electronic circuit |
| CN206664062U (en) * | 2017-03-08 | 2017-11-24 | 云南中宣液态金属科技有限公司 | A kind of liquid metal pen core of No leakage and fluent writing |
| CN209479277U (en) * | 2018-12-17 | 2019-10-11 | 北京梦之墨科技有限公司 | A kind of liquid metal writing device and liquid metal product service system |
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