KR200456132Y1 - 필름층 및 수지층으로 보호되는 센서 소자 - Google Patents
필름층 및 수지층으로 보호되는 센서 소자 Download PDFInfo
- Publication number
- KR200456132Y1 KR200456132Y1 KR2020090000366U KR20090000366U KR200456132Y1 KR 200456132 Y1 KR200456132 Y1 KR 200456132Y1 KR 2020090000366 U KR2020090000366 U KR 2020090000366U KR 20090000366 U KR20090000366 U KR 20090000366U KR 200456132 Y1 KR200456132 Y1 KR 200456132Y1
- Authority
- KR
- South Korea
- Prior art keywords
- film
- sensor element
- layer
- head
- lead frame
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D11/00—Component parts of measuring arrangements not specially adapted for a specific variable
- G01D11/24—Housings ; Casings for instruments
- G01D11/245—Housings for sensors
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
- G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
- G01N27/403—Cells and electrode assemblies
- G01N27/406—Cells and probes with solid electrolytes
- G01N27/407—Cells and probes with solid electrolytes for investigating or analysing gases
- G01N27/4071—Cells and probes with solid electrolytes for investigating or analysing gases using sensor elements of laminated structure
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
- G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
- G01N27/403—Cells and electrode assemblies
- G01N27/406—Cells and probes with solid electrolytes
- G01N27/407—Cells and probes with solid electrolytes for investigating or analysing gases
- G01N27/4077—Means for protecting the electrolyte or the electrodes
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L23/00—Details of semiconductor or other solid state devices
- H01L23/28—Encapsulations, e.g. encapsulating layers, coatings, e.g. for protection
- H01L23/31—Encapsulations, e.g. encapsulating layers, coatings, e.g. for protection characterised by the arrangement or shape
- H01L23/3107—Encapsulations, e.g. encapsulating layers, coatings, e.g. for protection characterised by the arrangement or shape the device being completely enclosed
- H01L23/3135—Double encapsulation or coating and encapsulation
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Electrochemistry (AREA)
- Pathology (AREA)
- Immunology (AREA)
- Molecular Biology (AREA)
- Biochemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Analytical Chemistry (AREA)
- Power Engineering (AREA)
- Engineering & Computer Science (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Solid State Image Pick-Up Elements (AREA)
- Structures Or Materials For Encapsulating Or Coating Semiconductor Devices Or Solid State Devices (AREA)
- Transmission And Conversion Of Sensor Element Output (AREA)
Abstract
Description
Claims (4)
- 절연층으로 보호되는 센서 소자에 있어서,센서 소자와;상기 센서 소자를 사이에 삽입하여 고정하는 리드 프레임과;상기 리드프레임 사이에 고정된 센서 소자인 헤드부를 보호하도록 실리콘 또는 에폭시로 도포하는 제 1차 헤드 보호막과;상기 제 1차 헤드 보호막을 포함하며 리드프레임을 절연시키도록 감싸며 코팅하는 절연 필름막; 및상기 절연 필름막으로 감싸는 헤드부를 더 감싸도록 수지층으로 도포하는 제 2차 헤드 보호막을 포함하는 것을 특징으로 하는 필름층 및 수지층으로 보호되는 센서 소자.
- 제 1항에 있어서,상기 절연 필름막은 고분자계 필름을 이용하여 코팅하는 것을 특징으로 하는 필름층 및 수지층으로 보호되는 센서 소자.
- 절연층으로 보호되는 센서 소자에 있어서,센서 소자와;상기 센서 소자를 사이에 삽입하여 고정하는 리드 프레임과;상기 리드프레임 사이에 고정된 센서 소자인 헤드부 및 리드프레임을 감싸며 코팅하는 절연 필름막; 및상기 절연 필름막으로 감싸는 헤드부를 더 감싸도록 수지층으로 도포하는 헤드 보호막을 포함하는 것을 특징으로 하는 필름층 및 수지층으로 보호되는 센서 소자.
- 제 3항에 있어서,상기 수지층은 수지 또는 실리콘을 이용하며, 상기 절연 필름막은 고분자계 필름을 이용하여 코팅하는 것을 특징으로 하는 필름층 및 수지층으로 보호되는 센서 소자.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2020090000366U KR200456132Y1 (ko) | 2009-01-13 | 2009-01-13 | 필름층 및 수지층으로 보호되는 센서 소자 |
| US13/144,187 US8511185B2 (en) | 2009-01-13 | 2009-05-11 | Sensor device protected by a film layer and a resin layer |
| PCT/KR2009/002455 WO2010082712A1 (ko) | 2009-01-13 | 2009-05-11 | 필름층 및 수지층으로 보호되는 센서 소자 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2020090000366U KR200456132Y1 (ko) | 2009-01-13 | 2009-01-13 | 필름층 및 수지층으로 보호되는 센서 소자 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20100007417U KR20100007417U (ko) | 2010-07-22 |
| KR200456132Y1 true KR200456132Y1 (ko) | 2011-10-13 |
Family
ID=42339946
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2020090000366U Expired - Lifetime KR200456132Y1 (ko) | 2009-01-13 | 2009-01-13 | 필름층 및 수지층으로 보호되는 센서 소자 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US8511185B2 (ko) |
| KR (1) | KR200456132Y1 (ko) |
| WO (1) | WO2010082712A1 (ko) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20150123392A (ko) * | 2014-04-24 | 2015-11-04 | (주) 래트론 | 온도 센서 소자 및 그 제조 방법 |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101062752B1 (ko) | 2011-03-16 | 2011-09-06 | (주) 래트론 | 초박형 센서소자 및 그 제조방법 |
| US8859909B2 (en) | 2012-03-02 | 2014-10-14 | Amphenol Thermometrics, Inc. | Flexible cable for low profile electrical device |
| DE102013226045A1 (de) * | 2013-12-16 | 2015-06-18 | Continental Teves Ag & Co. Ohg | Mechanisch überbestimmt verbauter Drehzahlsensor mit elastischer Umspritzung |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0171877A1 (en) * | 1984-08-02 | 1986-02-19 | Stc Plc | Method of securing leads to a thermistor |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57117606U (ko) | 1981-09-02 | 1982-07-21 | ||
| JPS6488128A (en) * | 1987-09-29 | 1989-04-03 | Murata Manufacturing Co | Temperature sensor |
| US5367282A (en) | 1992-07-21 | 1994-11-22 | Texas Instruments Incorporated | Electric motor protector sensor |
| JPH08193899A (ja) | 1995-01-17 | 1996-07-30 | Fuji Electric Co Ltd | 半導体圧力センサ |
| JPH09171905A (ja) * | 1996-10-04 | 1997-06-30 | Rohm Co Ltd | チップ抵抗器 |
| US20030233119A1 (en) * | 2002-06-18 | 2003-12-18 | Tiedemann Margie Cheryl | Port deaccessor and methods of use |
| US7449372B2 (en) * | 2004-12-17 | 2008-11-11 | Semiconductor Energy Laboratory Co., Ltd. | Manufacturing method of substrate having conductive layer and manufacturing method of semiconductor device |
| KR100883410B1 (ko) * | 2006-07-20 | 2009-02-17 | 주식회사 애트랩 | 광 포인팅장치용 광센서모듈 및 그 제조방법 |
| KR100887540B1 (ko) | 2008-10-23 | 2009-03-09 | (주) 래트론 | 박형 수지보호 센서 소자 |
-
2009
- 2009-01-13 KR KR2020090000366U patent/KR200456132Y1/ko not_active Expired - Lifetime
- 2009-05-11 US US13/144,187 patent/US8511185B2/en not_active Expired - Fee Related
- 2009-05-11 WO PCT/KR2009/002455 patent/WO2010082712A1/ko not_active Ceased
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0171877A1 (en) * | 1984-08-02 | 1986-02-19 | Stc Plc | Method of securing leads to a thermistor |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20150123392A (ko) * | 2014-04-24 | 2015-11-04 | (주) 래트론 | 온도 센서 소자 및 그 제조 방법 |
| KR101646708B1 (ko) | 2014-04-24 | 2016-08-09 | (주) 래트론 | 온도 센서 소자 및 그 제조 방법 |
Also Published As
| Publication number | Publication date |
|---|---|
| US20110277570A1 (en) | 2011-11-17 |
| WO2010082712A1 (ko) | 2010-07-22 |
| KR20100007417U (ko) | 2010-07-22 |
| US8511185B2 (en) | 2013-08-20 |
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