KR101121906B1 - 선형 응답을 갖는 터치 센서 - Google Patents
선형 응답을 갖는 터치 센서 Download PDFInfo
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- KR101121906B1 KR101121906B1 KR1020067015250A KR20067015250A KR101121906B1 KR 101121906 B1 KR101121906 B1 KR 101121906B1 KR 1020067015250 A KR1020067015250 A KR 1020067015250A KR 20067015250 A KR20067015250 A KR 20067015250A KR 101121906 B1 KR101121906 B1 KR 101121906B1
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- G06F3/0446—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by capacitive means using a grid-like structure of electrodes in at least two directions, e.g. using row and column electrodes
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- 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
- G06F3/044—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by capacitive means
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- G—PHYSICS
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- 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
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- General Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Position Input By Displaying (AREA)
Abstract
Description
Claims (26)
- 터치 센서이며,터치 감지 영역을 덮는 저항성 필름과,저항성 필름 상에 배치되어 터치 감지 영역을 둘러싸는 개별 전도성 세그먼트의 적어도 2개의 다각형 평행 열과,터치 감지 영역에 인가된 입력 터치를 검출하기 위해 저항성 필름으로 그리고 저항성 필름으로부터 신호를 전달하기 위한 최외측 열 내의 단부 전도성 세그먼트들 각각에 연결된 전기 전도성 상호 연결 라인을 포함하고,각각의 열의 각각의 모서리는 두 단부 전도성 세그먼트들 사이에 배치된 하나 이상의 중간 전도성 세그먼트를 포함하며, 최외측 열 내의 각각의 다각형 꼭지점에서의 단부 전도성 세그먼트들은 최외측 열 내에서 분리되고, 적어도 하나의 내측 열 내의 각각의 다각형 꼭지점에서의 단부 전도성 세그먼트들은 내측 열 내에서 결합되는 터치 센서.
- 제1항에 있어서, 전기 전도성 상호 연결 라인은 저항성 필름 상에 배치되는 터치 센서.
- 제1항에 있어서, 전기 전도성 상호 연결 라인은 개별 와이어인 터치 센서.
- 터치 센서이며,터치 감지 영역을 덮는 저항성 필름과,내측 열 및 최외측 열을 포함하는, 터치 감지 영역을 둘러싸는 2개의 다각형 평행 열과,터치 감지 영역에 인가된 입력 터치를 검출하기 위해 저항성 필름으로 그리고 저항성 필름으로부터 신호를 전달하기 위한 전도성 코너 세그먼트에 연결된 전기 전도성 상호 연결 라인을 포함하고,내측 열은 내측 열의 각각의 꼭지점에서 저항성 필름 내에 전기 절연 코너 세그먼트를 포함하며, 최외측 열은 최외측 열의 각각의 꼭지점에서 저항성 필름 상에 배치된 전기 전도성 코너 세그먼트를 포함하고, 다각형 꼭지점에서의 각각의 코너 세그먼트는 다각형 꼭지점에서 교차하는 두 모서리들 각각의 일부를 따라 연장되는 터치 센서.
- 터치 센서이며,터치 감지 영역을 덮는 저항성 필름과,저항성 필름 상에 배치되어 터치 감지 영역을 둘러싸는 개별 전도성 세그먼트의 적어도 하나의 다각형 평행 열과,제1 꼭지점에 근접하여 최외측 열을 따라 위치되고 최외측 열의 내측으로 배향된 저항성 필름 내의 전기 절연 세그먼트를 포함하고,각각의 열의 각각의 모서리는 두 단부 전도성 세그먼트들 사이에 배치된 하나 이상의 중간 전도성 세그먼트를 포함하며, 최외측 열 내의 제1 꼭지점에서의 단부 전도성 세그먼트들은 제1 꼭지점에서 결합되어 전도성 코너 세그먼트를 형성하고,절연 세그먼트는 제1 꼭지점에서 교차하는 최외측 열의 두 면들 각각에 대해 평행하게 부분적으로 연장되는 터치 센서.
- 전기 저항성 필름과,저항성 필름 상에 배치된 개별 전도성 세그먼트의 2개의 다각형 평행 열과,두 코너 세그먼트들 사이의 전기 절연 영역을 포함하고,여기서, 각각의 열은 다각형의 동일한 꼭지점에서 전도성 코너 세그먼트를 가지며, 각각의 코너 세그먼트는 꼭지점에서 교차하는 두 모서리들 각각의 일부를 따라 연장되는 것인, 전자 부품.
- 터치 센서이며,터치 감지 영역 둘레에 배치되고, 제1 코너에서 교차하는 제1 면 및 제2 면을 갖는 다각형 전계 선형화 패턴과,선형화 패턴 내에서 전류를 발생시킴으로써 터치 감지 영역에 인가된 입력 터치의 위치를 검출하도록 구성된 전자 장치를 포함하고,전계 선형화 패턴은 개별 전도성 세그먼트의 내측 열 및 외측 열을 가지며, 내측 열은 제1 코너에서 전도성 코너 세그먼트를 갖고, 전도성 코너 세그먼트는 선형화 패턴의 제1 및 제2 면의 일부를 따라 연장되며,선형화 패턴의 제1 면으로부터 제2 면으로 흐르는 전류는 선형화 패턴 내에 실질적으로 구속되는 터치 센서.
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Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/748,573 US7307624B2 (en) | 2003-12-30 | 2003-12-30 | Touch sensor with linearized response |
US10/748,573 | 2003-12-30 | ||
PCT/US2004/039177 WO2005066746A2 (en) | 2003-12-30 | 2004-11-22 | Touch sensor with linearized response |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20070006724A KR20070006724A (ko) | 2007-01-11 |
KR101121906B1 true KR101121906B1 (ko) | 2012-03-19 |
Family
ID=34710946
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020067015250A KR101121906B1 (ko) | 2003-12-30 | 2004-11-22 | 선형 응답을 갖는 터치 센서 |
Country Status (8)
Country | Link |
---|---|
US (2) | US7307624B2 (ko) |
EP (1) | EP1702258A2 (ko) |
JP (1) | JP2007517309A (ko) |
KR (1) | KR101121906B1 (ko) |
CN (1) | CN100419654C (ko) |
AU (1) | AU2004312747A1 (ko) |
TW (1) | TW200529168A (ko) |
WO (1) | WO2005066746A2 (ko) |
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EP1702258A2 (en) | 2006-09-20 |
CN1906567A (zh) | 2007-01-31 |
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US7307624B2 (en) | 2007-12-11 |
AU2004312747A1 (en) | 2005-07-21 |
CN100419654C (zh) | 2008-09-17 |
US20080041641A1 (en) | 2008-02-21 |
US20050146509A1 (en) | 2005-07-07 |
WO2005066746A2 (en) | 2005-07-21 |
JP2007517309A (ja) | 2007-06-28 |
WO2005066746A3 (en) | 2005-09-29 |
KR20070006724A (ko) | 2007-01-11 |
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