KR20090075976A - Led를 포함한 소프트 터치 센서 - Google Patents
Led를 포함한 소프트 터치 센서 Download PDFInfo
- Publication number
- KR20090075976A KR20090075976A KR1020080001649A KR20080001649A KR20090075976A KR 20090075976 A KR20090075976 A KR 20090075976A KR 1020080001649 A KR1020080001649 A KR 1020080001649A KR 20080001649 A KR20080001649 A KR 20080001649A KR 20090075976 A KR20090075976 A KR 20090075976A
- Authority
- KR
- South Korea
- Prior art keywords
- soft touch
- sensor
- touch sensor
- led
- printing unit
- Prior art date
Links
- 238000009792 diffusion process Methods 0.000 claims description 20
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims description 5
- 239000011521 glass Substances 0.000 claims description 5
- 238000000034 method Methods 0.000 claims 2
- 239000007921 spray Substances 0.000 claims 1
- 230000035945 sensitivity Effects 0.000 abstract description 8
- 238000010586 diagram Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- BQENMISTWGTJIJ-UHFFFAOYSA-N 2,3,3',4,5-pentachlorobiphenyl Chemical compound ClC1=CC=CC(C=2C(=C(Cl)C(Cl)=C(Cl)C=2)Cl)=C1 BQENMISTWGTJIJ-UHFFFAOYSA-N 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
Images
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
- G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
- H03K17/94—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the way in which the control signals are generated
- H03K17/96—Touch switches
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- User Interface Of Digital Computer (AREA)
- Position Input By Displaying (AREA)
Abstract
Description
Claims (3)
- 소프트 터치 센서에 있어서,유리 또는 아크릴로 구성되는 리플렉션 데코 및 상기 리플렉션 데코의 하부에 위치한 글자 인쇄부;LED에서 출력되는 빛을 상기 글자 인쇄부로 투과시키는 확산판;상기 리플렉션 데코로 가해지는 사용자 입력을 센싱하기 위한 센서;상기 센서의 수직 하부에서 소정 거리 이상 이격된 측면에 위치하고, 상기 글자 인쇄부로 빛을 출력하는 LED;상기 센서 및 상기 LED를 고정시키는 PCB를 포함하는 것을 특징으로 하는 소프트 터치 센서.
- 제1항에 있어서,상기 글자 인쇄부는 후면에 접촉 스프레이부를 포함하는 것을 특징으로 하는 소프트 터치 센서.
- 제1항에 있어서,상기 확산판은 양면 테잎을 포함하는 것을 특징으로 하는 소프트 터치 센서.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020080001649A KR101476181B1 (ko) | 2008-01-07 | 2008-01-07 | Led를 포함한 소프트 터치 센서 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020080001649A KR101476181B1 (ko) | 2008-01-07 | 2008-01-07 | Led를 포함한 소프트 터치 센서 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20090075976A true KR20090075976A (ko) | 2009-07-13 |
KR101476181B1 KR101476181B1 (ko) | 2014-12-30 |
Family
ID=41333147
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020080001649A KR101476181B1 (ko) | 2008-01-07 | 2008-01-07 | Led를 포함한 소프트 터치 센서 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR101476181B1 (ko) |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100710281B1 (ko) * | 2000-09-08 | 2007-04-23 | 엘지.필립스 엘시디 주식회사 | 광 반사 확산판과 그를 이용한 액정표시모듈 |
KR100721009B1 (ko) * | 2005-10-27 | 2007-05-22 | 엘지전자 주식회사 | 복수의 확산시트를 포함하는 백라이트 장치 및 이를 포함하는 액정 표시 소자 |
KR100678067B1 (ko) * | 2006-02-28 | 2007-02-02 | 삼성전자주식회사 | 터치 센서 장치 |
JP3136815U (ja) * | 2007-08-02 | 2007-11-08 | 康督 八田 | Led表札 |
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2008
- 2008-01-07 KR KR1020080001649A patent/KR101476181B1/ko active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
KR101476181B1 (ko) | 2014-12-30 |
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