KR101022065B1 - 터치 스크린 패널 - Google Patents
터치 스크린 패널 Download PDFInfo
- Publication number
- KR101022065B1 KR101022065B1 KR1020090003639A KR20090003639A KR101022065B1 KR 101022065 B1 KR101022065 B1 KR 101022065B1 KR 1020090003639 A KR1020090003639 A KR 1020090003639A KR 20090003639 A KR20090003639 A KR 20090003639A KR 101022065 B1 KR101022065 B1 KR 101022065B1
- Authority
- KR
- South Korea
- Prior art keywords
- sensing patterns
- liquid crystal
- touch screen
- layer
- phase difference
- 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 - Fee Related
Links
Images
Classifications
-
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; 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
- G06F3/0412—Digitisers structurally integrated in a display
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/1333—Constructional arrangements; Manufacturing methods
- G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
- G02F1/13363—Birefringent elements, e.g. for optical compensation
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/1333—Constructional arrangements; Manufacturing methods
- G02F1/13338—Input devices, e.g. touch panels
-
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; 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
- G06F3/0445—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by capacitive means using two or more layers of sensing electrodes, e.g. using two layers of electrodes separated by a dielectric layer
-
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; 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
- 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
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/1333—Constructional arrangements; Manufacturing methods
- G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
- G02F1/13363—Birefringent elements, e.g. for optical compensation
- G02F1/133633—Birefringent elements, e.g. for optical compensation using mesogenic materials
-
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F2203/00—Indexing scheme relating to G06F3/00 - G06F3/048
- G06F2203/041—Indexing scheme relating to G06F3/041 - G06F3/045
- G06F2203/04103—Manufacturing, i.e. details related to manufacturing processes specially suited for touch sensitive devices
-
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; 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
- G06F3/0443—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by capacitive means using a single layer of sensing electrodes
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Nonlinear Science (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mathematical Physics (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Optics & Photonics (AREA)
- Human Computer Interaction (AREA)
- Liquid Crystal (AREA)
- Position Input By Displaying (AREA)
Abstract
Description
Claims (6)
- 투명 기판과;상기 투명 기판의 제 1면 상에 형성되며, 제 1방향을 따라 연결되도록 형성된 다수의 제 1감지패턴들과;상기 다수의 제 1감지패턴들의 상부에 형성되며, 제 2방향을 따라 연결되되 상기 제 1감지패턴들과 중첩되지 않도록 제 1 감지패턴들과 교호적으로 배치된 다수의 제 2감지패턴들과;상기 제 1감지 패턴들과 제 2감지 패턴들 사이에 형성되어 상기 제 1, 2감지패턴들 사이의 유전체층으로 동작하며, 상기 투명 기판의 제 2면에 부착되는 액정표시패널에 구비된 액정층의 복굴절 위상차를 보상하는 위상차 보상층과;상기 투명 기판의 제 2면과 액정표시패널 사이에 형성되는 투명 접지전극 및 상기 투명 접지전극을 커버하는 절연막이 포함됨을 특징으로 하는 터치 스크린 패널.
- 제 1항에 있어서,상기 위상차 보상층은 상기 액정표시패널에 구비된 액정층과 동일한 복굴절 특성을 갖는 물질로 구현됨을 특징으로 하는 터치 스크린 패널.
- 제 2항에 있어서,상기 액정표시패널에 구비된 액정층 및 상기 위상차 보상층은 동일한 모드의 액정 분자로 형성됨을 특징으로 하는 터치 스크린 패널.
- 제 1항에 있어서,상기 제 2감지패턴들 상에 절연층이 더 형성되고,상기 절연막 상에 편광판 및 윈도우가 순차적으로 더 구비됨을 특징으로 하는 터치 스크린 패널.
- 제 4항에 있어서,상기 윈도우는 폴리머 재질의 아이콘 시트로 구현됨을 특징으로 하는 터치 스크린 패널.
- 제 1항에 있어서,상기 제1 및 제2 감지패턴들 각각은, X 좌표가 동일한 하나의 열 또는 Y 좌표가 동일한 하나의 행 단위로 서로 연결되도록 형성되며,상기 제1 및 제2 감지패턴들이 형성되는 영역의 가장자리에 배치되어 상기 하나의 열 또는 행 단위의 감지패턴들을 위치 검출라인과 전기적으로 연결하는 다수의 금속패턴들이 더 포함됨을 특징으로 하는 터치 스크린 패널.
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020090003639A KR101022065B1 (ko) | 2009-01-16 | 2009-01-16 | 터치 스크린 패널 |
| JP2009165827A JP2010164938A (ja) | 2009-01-16 | 2009-07-14 | タッチスクリーンパネル |
| US12/543,409 US8947368B2 (en) | 2009-01-16 | 2009-08-18 | Touch screen panel |
| CN2009102093809A CN101782694B (zh) | 2009-01-16 | 2009-11-04 | 触摸屏面板及具有该触摸屏面板的平板显示装置 |
| EP09176259A EP2209039A1 (en) | 2009-01-16 | 2009-11-17 | Touch screen panel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020090003639A KR101022065B1 (ko) | 2009-01-16 | 2009-01-16 | 터치 스크린 패널 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20100084258A KR20100084258A (ko) | 2010-07-26 |
| KR101022065B1 true KR101022065B1 (ko) | 2011-03-17 |
Family
ID=41611398
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020090003639A Expired - Fee Related KR101022065B1 (ko) | 2009-01-16 | 2009-01-16 | 터치 스크린 패널 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US8947368B2 (ko) |
| EP (1) | EP2209039A1 (ko) |
| JP (1) | JP2010164938A (ko) |
| KR (1) | KR101022065B1 (ko) |
| CN (1) | CN101782694B (ko) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR200468848Y1 (ko) | 2011-03-23 | 2013-09-05 | 더리드 인베스트먼트 엘티디. | 투영 정전용량 터치 패널 |
| US9122362B2 (en) | 2012-01-30 | 2015-09-01 | Samsung Display Co., Ltd. | Touch panels and display devices having touch panels |
| KR20160020023A (ko) | 2014-08-12 | 2016-02-23 | 한국표준과학연구원 | 고주파와 저주파를 갖는 입력전압파형을 공급하기 위한 액추에이터 구동장치, 그 액추에이터 구동장치를 이용한 촉각피드백 생성장치 및 생성방법 |
| KR101689991B1 (ko) | 2016-02-15 | 2016-12-27 | 한국표준과학연구원 | 맥놀이 전기장을 이용한 초박형 진동발생모듈, 진동발생방법 및 그 진동발생모듈이 구비된 디스플레이 장치 |
| KR20170034993A (ko) | 2015-09-21 | 2017-03-30 | 한국표준과학연구원 | 맥놀이 전기장을 이용한 진동마우스 패드 및 그 진동마우스 패드를 이용한 촉감제시방법 |
| KR20170034992A (ko) | 2015-09-21 | 2017-03-30 | 한국표준과학연구원 | 맥놀이 전기장을 이용한 촉감제시모듈, 촉감제시장치 및 촉감제시방법 |
Families Citing this family (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20130141380A1 (en) * | 2011-05-18 | 2013-06-06 | Wintek Corporation | Touch-sensitive device and touch-sensitive display device |
| WO2012046702A1 (ja) * | 2010-10-08 | 2012-04-12 | シャープ株式会社 | 表示装置及び表示装置の製造方法 |
| KR101381817B1 (ko) | 2011-06-30 | 2014-04-07 | 삼성디스플레이 주식회사 | 터치 스크린 패널 |
| US8698769B2 (en) * | 2011-08-01 | 2014-04-15 | Sharp Kabushiki Kaisha | Dual mode capacitive touch panel |
| JP5889718B2 (ja) * | 2012-05-30 | 2016-03-22 | アルプス電気株式会社 | 電子部品の実装構造体及び入力装置、ならびに、前記実装構造体の製造方法 |
| KR20130142405A (ko) * | 2012-06-19 | 2013-12-30 | 삼성디스플레이 주식회사 | 표시 장치 및 표시 장치의 제조 방법 |
| KR101975536B1 (ko) | 2012-07-30 | 2019-05-08 | 삼성디스플레이 주식회사 | 플렉서블 터치 스크린 패널 |
| TWI482061B (zh) * | 2012-10-02 | 2015-04-21 | Au Optronics Corp | 觸控面板 |
| EP2952940B1 (en) * | 2013-02-01 | 2019-05-22 | Murata Manufacturing Co., Ltd. | Display panel with pressing sensor, and electronic device with pressing input function |
| KR102347852B1 (ko) * | 2014-09-05 | 2022-01-06 | 삼성전자주식회사 | 터치 스크린 패널, 전자 노트 및 휴대용 단말기 |
| KR102264760B1 (ko) * | 2014-11-26 | 2021-06-14 | 삼성디스플레이 주식회사 | 터치 센서를 포함하는 표시 장치 및 그 제조 방법 |
| CN105700217A (zh) * | 2014-11-26 | 2016-06-22 | 联想(北京)有限公司 | 一种偏光片、液晶显示屏和电子设备 |
| CN104849897B (zh) * | 2015-05-27 | 2019-05-28 | 合肥鑫晟光电科技有限公司 | 触控显示面板及其制备方法和显示装置 |
| JP6615520B2 (ja) | 2015-07-15 | 2019-12-04 | 日東電工株式会社 | 光学積層体 |
| KR102533171B1 (ko) * | 2016-03-11 | 2023-05-18 | 삼성디스플레이 주식회사 | 플렉서블 표시장치 |
| WO2017170360A1 (ja) | 2016-03-30 | 2017-10-05 | 日本ゼオン株式会社 | 光学異方性積層体、円偏光板、及び、画像表示装置 |
| JP6874760B2 (ja) | 2016-04-27 | 2021-05-19 | 日本ゼオン株式会社 | フィルムセンサ部材及びその製造方法、円偏光板及びその製造方法、並びに、画像表示装置 |
| CN106502462B (zh) * | 2016-10-26 | 2019-03-08 | 昆山国显光电有限公司 | 触控显示面板及其制造方法、触控显示装置 |
| KR102436821B1 (ko) | 2016-11-30 | 2022-08-26 | 니폰 제온 가부시키가이샤 | 광학 적층체, 원 편광판, 터치 패널 및 화상 표시 장치 |
| JP7232577B2 (ja) | 2017-05-29 | 2023-03-03 | 日東電工株式会社 | 光学積層体の製造方法 |
| WO2018220959A1 (ja) | 2017-05-29 | 2018-12-06 | 日東電工株式会社 | 光学積層体の製造方法 |
| US12215972B2 (en) | 2019-03-06 | 2025-02-04 | Nitto Denko Corporation | Sensor device |
| WO2025004503A1 (ja) | 2023-06-28 | 2025-01-02 | 日東電工株式会社 | 透明導電性フィルム |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20010093348A (ko) * | 2000-03-28 | 2001-10-29 | 김순택 | 터치 패널을 채용한 액정 디스플레이 |
| KR20050072680A (ko) * | 2004-01-07 | 2005-07-12 | 엘란 마이크로일렉트로닉스 코포레이션 | 멤브레인을 사용한 커패시티브 터치패드와 그 제조방법 |
| KR20070102414A (ko) * | 2006-04-14 | 2007-10-18 | 리트디스플레이 코포레이션 | 투명 터치 패널 |
Family Cites Families (26)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02135317A (ja) | 1988-11-16 | 1990-05-24 | Fujitsu Ltd | 入出力液晶表示装置 |
| US6057814A (en) * | 1993-05-24 | 2000-05-02 | Display Science, Inc. | Electrostatic video display drive circuitry and displays incorporating same |
| US5565658A (en) * | 1992-07-13 | 1996-10-15 | Cirque Corporation | Capacitance-based proximity with interference rejection apparatus and methods |
| JPH06160835A (ja) * | 1992-11-17 | 1994-06-07 | Toshiba Corp | 液晶表示装置 |
| WO1999035531A1 (en) * | 1998-01-09 | 1999-07-15 | Nissha Printing Co., Ltd. | Liquid crystal display of touch input type, and method of manufacture |
| KR100356989B1 (ko) | 1999-04-13 | 2002-10-18 | 주식회사 엘지씨아이 | 투명 도전성필름 일체형 편광판, 편광판 일체형 터치패널 및 터치패널 일체형 평판 디스플레이 |
| US6876355B1 (en) * | 2000-05-18 | 2005-04-05 | Lg. Philips Lcd Co., Ltd. | Touch screen structure to prevent image distortion |
| US6498590B1 (en) * | 2001-05-24 | 2002-12-24 | Mitsubishi Electric Research Laboratories, Inc. | Multi-user touch surface |
| US20030016316A1 (en) * | 2001-06-20 | 2003-01-23 | 3M Innovative Properties Company | Interchangable polarizers for electronic devices having a liquid crystal display |
| JP2003099185A (ja) * | 2001-09-20 | 2003-04-04 | Alps Electric Co Ltd | 入力装置 |
| JP4517218B2 (ja) * | 2002-05-31 | 2010-08-04 | グンゼ株式会社 | タッチパネル |
| KR20040017139A (ko) | 2002-08-20 | 2004-02-26 | 삼성전자주식회사 | 터치 패널 일체형 화상 표시 장치 및 이의 제조방법 |
| JP2004213187A (ja) * | 2002-12-27 | 2004-07-29 | Nissha Printing Co Ltd | アイコン付きタッチパネル |
| US20040141096A1 (en) * | 2003-01-22 | 2004-07-22 | Toppoly Optoelectronics Corp. | Flat display device with touch panel |
| JP2007171501A (ja) * | 2005-12-21 | 2007-07-05 | Casio Comput Co Ltd | 液晶表示素子 |
| JP4506742B2 (ja) * | 2006-01-27 | 2010-07-21 | エプソンイメージングデバイス株式会社 | タッチパネル、電気光学装置及び電子機器 |
| TWI322374B (en) * | 2006-04-14 | 2010-03-21 | Ritdisplay Corp | Light transmission touch panel and manufacturing method thereof |
| KR100885730B1 (ko) * | 2007-03-05 | 2009-02-26 | (주)멜파스 | 단순한 적층 구조를 갖는 접촉위치 감지 패널 |
| JP4506785B2 (ja) * | 2007-06-14 | 2010-07-21 | エプソンイメージングデバイス株式会社 | 静電容量型入力装置 |
| US20100026330A1 (en) | 2007-08-13 | 2010-02-04 | Yuan-Chi Lin | Testboard with zif connectors, method of assembling, integrated circuit test system and test method introduced by the same |
| CN101140368A (zh) | 2007-10-17 | 2008-03-12 | 信利半导体有限公司 | 一种电容式触摸屏及其制作方法 |
| TW200919287A (en) * | 2007-10-17 | 2009-05-01 | Wintek Corp | Touch panel and manufacturing method thereof |
| JP2009186771A (ja) | 2008-02-06 | 2009-08-20 | Hosiden Corp | 液晶表示素子 |
| JP5304992B2 (ja) * | 2008-07-24 | 2013-10-02 | ソニー株式会社 | 表示装置 |
| JP5033078B2 (ja) * | 2008-08-06 | 2012-09-26 | 株式会社ジャパンディスプレイイースト | 表示装置 |
| WO2012046702A1 (ja) * | 2010-10-08 | 2012-04-12 | シャープ株式会社 | 表示装置及び表示装置の製造方法 |
-
2009
- 2009-01-16 KR KR1020090003639A patent/KR101022065B1/ko not_active Expired - Fee Related
- 2009-07-14 JP JP2009165827A patent/JP2010164938A/ja active Pending
- 2009-08-18 US US12/543,409 patent/US8947368B2/en not_active Expired - Fee Related
- 2009-11-04 CN CN2009102093809A patent/CN101782694B/zh not_active Expired - Fee Related
- 2009-11-17 EP EP09176259A patent/EP2209039A1/en not_active Withdrawn
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20010093348A (ko) * | 2000-03-28 | 2001-10-29 | 김순택 | 터치 패널을 채용한 액정 디스플레이 |
| KR20050072680A (ko) * | 2004-01-07 | 2005-07-12 | 엘란 마이크로일렉트로닉스 코포레이션 | 멤브레인을 사용한 커패시티브 터치패드와 그 제조방법 |
| KR20070102414A (ko) * | 2006-04-14 | 2007-10-18 | 리트디스플레이 코포레이션 | 투명 터치 패널 |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR200468848Y1 (ko) | 2011-03-23 | 2013-09-05 | 더리드 인베스트먼트 엘티디. | 투영 정전용량 터치 패널 |
| US9122362B2 (en) | 2012-01-30 | 2015-09-01 | Samsung Display Co., Ltd. | Touch panels and display devices having touch panels |
| KR20160020023A (ko) | 2014-08-12 | 2016-02-23 | 한국표준과학연구원 | 고주파와 저주파를 갖는 입력전압파형을 공급하기 위한 액추에이터 구동장치, 그 액추에이터 구동장치를 이용한 촉각피드백 생성장치 및 생성방법 |
| KR20170034993A (ko) | 2015-09-21 | 2017-03-30 | 한국표준과학연구원 | 맥놀이 전기장을 이용한 진동마우스 패드 및 그 진동마우스 패드를 이용한 촉감제시방법 |
| KR20170034992A (ko) | 2015-09-21 | 2017-03-30 | 한국표준과학연구원 | 맥놀이 전기장을 이용한 촉감제시모듈, 촉감제시장치 및 촉감제시방법 |
| KR101689991B1 (ko) | 2016-02-15 | 2016-12-27 | 한국표준과학연구원 | 맥놀이 전기장을 이용한 초박형 진동발생모듈, 진동발생방법 및 그 진동발생모듈이 구비된 디스플레이 장치 |
| WO2017142307A1 (ko) * | 2016-02-15 | 2017-08-24 | 한국표준과학연구원 | 맥놀이 전기장을 이용한 초박형 진동발생모듈, 진동발생방법 및 그 진동발생모듈이 구비된 디스플레이 장치 |
Also Published As
| Publication number | Publication date |
|---|---|
| KR20100084258A (ko) | 2010-07-26 |
| EP2209039A1 (en) | 2010-07-21 |
| US20100182252A1 (en) | 2010-07-22 |
| CN101782694B (zh) | 2012-09-19 |
| US8947368B2 (en) | 2015-02-03 |
| JP2010164938A (ja) | 2010-07-29 |
| CN101782694A (zh) | 2010-07-21 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR101022065B1 (ko) | 터치 스크린 패널 | |
| TWI461792B (zh) | 具有內建觸控螢幕面板的液晶顯示器 | |
| US9007329B2 (en) | Liquid crystal display device including touch panel | |
| KR101799029B1 (ko) | 터치 스크린 패널 일체형 액정표시장치 | |
| US8937690B2 (en) | Liquid crystal display device having touch panel | |
| TWI476666B (zh) | 內嵌式觸控面板 | |
| JP5797897B2 (ja) | タッチスクリーンパネル一体型液晶表示装置 | |
| KR101908492B1 (ko) | 터치 패널 일체형 표시 장치 | |
| US9170691B2 (en) | Capacitive in cell touch panel and driving method thereof, display device | |
| TWI546589B (zh) | 具有整合的觸控螢幕面板的液晶顯示器 | |
| US20130314371A1 (en) | In-Cell Touch Display Panel Structure with Metal Layer for Sensing | |
| US9097928B2 (en) | Capacitive touch panel and display device | |
| US20130328829A1 (en) | In-cell touch display panel system with increased accuracy of touch positions | |
| US9207483B2 (en) | In-cell touch display panel structure with metal layer on lower substrate for sensing | |
| WO2010011779A2 (en) | Integration design for capacitive touch panels and liquid crystal displays | |
| US20150219971A1 (en) | Liquid crystal display | |
| US9019221B2 (en) | Display device integrated with touch screen panel | |
| US20250383729A1 (en) | Display apparatus with an integrated touch screen | |
| KR100350536B1 (ko) | 편광판을 갖는 액정 표시장치 | |
| KR101768488B1 (ko) | 표시 장치 | |
| WO2013132857A1 (ja) | 入力装置 | |
| KR102105995B1 (ko) | 터치 표시장치 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A201 | Request for examination | ||
| PA0109 | Patent application |
St.27 status event code: A-0-1-A10-A12-nap-PA0109 |
|
| PA0201 | Request for examination |
St.27 status event code: A-1-2-D10-D11-exm-PA0201 |
|
| R18-X000 | Changes to party contact information recorded |
St.27 status event code: A-3-3-R10-R18-oth-X000 |
|
| D13-X000 | Search requested |
St.27 status event code: A-1-2-D10-D13-srh-X000 |
|
| D14-X000 | Search report completed |
St.27 status event code: A-1-2-D10-D14-srh-X000 |
|
| PG1501 | Laying open of application |
St.27 status event code: A-1-1-Q10-Q12-nap-PG1501 |
|
| E902 | Notification of reason for refusal | ||
| PE0902 | Notice of grounds for rejection |
St.27 status event code: A-1-2-D10-D21-exm-PE0902 |
|
| P11-X000 | Amendment of application requested |
St.27 status event code: A-2-2-P10-P11-nap-X000 |
|
| P13-X000 | Application amended |
St.27 status event code: A-2-2-P10-P13-nap-X000 |
|
| E701 | Decision to grant or registration of patent right | ||
| PE0701 | Decision of registration |
St.27 status event code: A-1-2-D10-D22-exm-PE0701 |
|
| GRNT | Written decision to grant | ||
| PR0701 | Registration of establishment |
St.27 status event code: A-2-4-F10-F11-exm-PR0701 |
|
| PR1002 | Payment of registration fee |
St.27 status event code: A-2-2-U10-U11-oth-PR1002 Fee payment year number: 1 |
|
| PG1601 | Publication of registration |
St.27 status event code: A-4-4-Q10-Q13-nap-PG1601 |
|
| PN2301 | Change of applicant |
St.27 status event code: A-5-5-R10-R11-asn-PN2301 |
|
| PN2301 | Change of applicant |
St.27 status event code: A-5-5-R10-R14-asn-PN2301 |
|
| FPAY | Annual fee payment |
Payment date: 20140303 Year of fee payment: 4 |
|
| PR1001 | Payment of annual fee |
St.27 status event code: A-4-4-U10-U11-oth-PR1001 Fee payment year number: 4 |
|
| FPAY | Annual fee payment |
Payment date: 20150227 Year of fee payment: 5 |
|
| PR1001 | Payment of annual fee |
St.27 status event code: A-4-4-U10-U11-oth-PR1001 Fee payment year number: 5 |
|
| R18-X000 | Changes to party contact information recorded |
St.27 status event code: A-5-5-R10-R18-oth-X000 |
|
| PR1001 | Payment of annual fee |
St.27 status event code: A-4-4-U10-U11-oth-PR1001 Fee payment year number: 6 |
|
| PR1001 | Payment of annual fee |
St.27 status event code: A-4-4-U10-U11-oth-PR1001 Fee payment year number: 7 |
|
| LAPS | Lapse due to unpaid annual fee | ||
| PC1903 | Unpaid annual fee |
St.27 status event code: A-4-4-U10-U13-oth-PC1903 Not in force date: 20180308 Payment event data comment text: Termination Category : DEFAULT_OF_REGISTRATION_FEE |
|
| PC1903 | Unpaid annual fee |
St.27 status event code: N-4-6-H10-H13-oth-PC1903 Ip right cessation event data comment text: Termination Category : DEFAULT_OF_REGISTRATION_FEE Not in force date: 20180308 |
|
| P22-X000 | Classification modified |
St.27 status event code: A-4-4-P10-P22-nap-X000 |
|
| P22-X000 | Classification modified |
St.27 status event code: A-4-4-P10-P22-nap-X000 |