KR20190108870A - 터치 센서 및 이를 포함하는 화상 표시 장치 - Google Patents
터치 센서 및 이를 포함하는 화상 표시 장치 Download PDFInfo
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- KR20190108870A KR20190108870A KR1020180030480A KR20180030480A KR20190108870A KR 20190108870 A KR20190108870 A KR 20190108870A KR 1020180030480 A KR1020180030480 A KR 1020180030480A KR 20180030480 A KR20180030480 A KR 20180030480A KR 20190108870 A KR20190108870 A KR 20190108870A
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- touch sensor
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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
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- B32B17/06—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material
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- B32B17/10165—Functional features of the laminated safety glass or glazing
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/40—Properties of the layers or laminate having particular optical properties
- B32B2307/42—Polarizing, birefringent, filtering
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- B—PERFORMING OPERATIONS; TRANSPORTING
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- General Physics & Mathematics (AREA)
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Abstract
Description
도 3은 일부 예시적인 실시예들에 따른 터치 센서를 나타내는 개략적인 평면도이다.
도 4는 일부 예시적인 실시예들에 따른 터치 센서를 나타내는 개략적인 평면도이다.
도 5는 일부 예시적인 실시예들에 따른 터치 센서를 나타내는 개략적인 평면도이다.
도 6은 예시적인 실시예들에 따른 윈도우 적층체 및 화상 표시 장치를 나타내는 개략적인 도면이다.
115: 제1 홀 120: 연결부
125: 제3 홀 130: 제2 센싱 전극
135: 제2 홀 140: 브릿지 전극
170: 180: 더미 패턴 185: 더미 홀
Claims (17)
- 베이스 층; 및
상기 베이스 층 상에 배열되며 내부에 복수의 홀들을 포함하는 센싱 전극들을 포함하는, 터치 센서.
- 청구항 1에 있어서, 상기 센싱 전극들은 서로 교차하는 방향으로 배열된 제1 센싱 전극들 및 제2 센싱 전극들을 포함하며,
상기 제1 센싱 전극들 각각은 상기 제1 센싱 전극을 관통하는 제1 홀들을 포함하며, 상기 제2 센싱 전극들 각각은 상기 제2 센싱 전극을 관통하는 제2 홀들을 포함하는, 터치 센서.
- 청구항 2에 있어서, 이웃하는 상기 제1 센싱 전극들과 일체로 연결된 연결부들을 더 포함하는, 터치 센서.
- 청구항 3에 있어서, 상기 연결부는 상기 연결부를 관통하는 제3 홀을 포함하는, 터치 센서.
- 청구항 2에 있어서, 이웃하는 상기 제2 센싱 전극들을 서로 전기적으로 연결시키는 브릿지 전극을 더 포함하는, 터치 센서.
- 청구항 5에 있어서, 상기 브릿지 전극은 속이 찬 구조를 갖는, 터치 센서.
- 청구항 5에 있어서, 상기 브릿지 전극 및 상기 제2 센싱 전극과 서로 접촉하는 콘택을 더 포함하며,
상기 콘택은 상기 제2 센싱 전극 중 상기 제2 홀이 미형성된 부분과 접촉하는, 터치 센서.
- 청구항 2에 있어서, 이웃하는 상기 제1 센싱 전극 및 상기 제2 센싱 전극 사이에 정의되는 더미 영역 내에 배치되는 더미 패턴을 더 포함하는, 터치 센서.
- 청구항 8에 있어서, 상기 더미 패턴은 상기 홀과 대응되는 형상을 갖는 양각 패턴을 포함하는, 터치 센서.
- 청구항 8에 있어서, 상기 더미 패턴은 상기 더미 패턴을 관통하는 더미 홀을 포함하는, 터치 센서.
- 윈도우 기판; 및
상기 윈도우 기판의 일면 상에 적층된 청구항 1 내지 10 중 어느 한 항에 따른 터치 센서를 포함하는, 윈도우 적층체.
- 청구항 11에 있어서, 상기 윈도우 기판의 상기 일면 상에 적층된 편광층을 더 포함하는, 윈도우 적층체.
- 청구항 12에 있어서, 상기 편광층의 상면이 상기 윈도우 기판의 상기 일면 상으로 적층되며, 상기 터치 센서의 상면이 상기 편광층의 저면 상으로 적층되는, 윈도우 적층체.
- 청구항 13에 있어서, 상기 편광층 및 상기 윈도우 기판을 서로 접합하는 제1 점접착층, 및 상기 터치 센서 및 상기 편광층을 서로 접합하는 제2 점접착층을 더 포함하는, 윈도우 적층체.
- 청구항 11에 있어서, 상기 윈도우 기판의 상기 일면의 주변부에 형성된 차광 패턴을 더 포함하는, 윈도우 적층체.
- 표시 패널; 및
상기 표시 패널 상에 적층되며 청구항 1 내지 10 중 어느 한 항에 따른 터치 센서를 포함하는 윈도우 적층체를 포함하는, 화상 표시 장치.
- 청구항 16에 있어서, 상기 표시 패널 및 상기 윈도우 적층체 사이를 서로 접합하는 점접착층을 더 포함하는, 화상 표시 장치.
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