PT3021200T - Elétrodo para sensor tátil, painel tátil e dispositivo de visualização - Google Patents
Elétrodo para sensor tátil, painel tátil e dispositivo de visualizaçãoInfo
- Publication number
- PT3021200T PT3021200T PT148229925T PT14822992T PT3021200T PT 3021200 T PT3021200 T PT 3021200T PT 148229925 T PT148229925 T PT 148229925T PT 14822992 T PT14822992 T PT 14822992T PT 3021200 T PT3021200 T PT 3021200T
- Authority
- PT
- Portugal
- Prior art keywords
- electrode
- display device
- touch
- touch panel
- touch sensor
- Prior art date
Links
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
- 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
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
-
- 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
- G06F3/0412—Digitisers structurally integrated in a display
-
- 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
- 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; 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
- G06F3/0448—Details of the electrode shape, e.g. for enhancing the detection of touches, for generating specific electric field shapes, for enhancing display quality
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K1/00—Printed circuits
- H05K1/02—Details
- H05K1/0296—Conductive pattern lay-out details not covered by sub groups H05K1/02 - H05K1/0295
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR 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
- G06F2203/04111—Cross over in capacitive digitiser, i.e. details of structures for connecting electrodes of the sensing pattern where the connections cross each other, e.g. bridge structures comprising an insulating layer, or vias through substrate
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR 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
- G06F2203/04112—Electrode mesh in capacitive digitiser: electrode for touch sensing is formed of a mesh of very fine, normally metallic, interconnected lines that are almost invisible to see. This provides a quite large but transparent electrode surface, without need for ITO or similar transparent conductive material
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Quality & Reliability (AREA)
- Position Input By Displaying (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2013142398 | 2013-07-08 | ||
JP2014062549A JP5943023B2 (ja) | 2013-07-08 | 2014-03-25 | タッチセンサ用電極、タッチパネル、および、表示装置 |
Publications (1)
Publication Number | Publication Date |
---|---|
PT3021200T true PT3021200T (pt) | 2018-07-17 |
Family
ID=52279790
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PT148229925T PT3021200T (pt) | 2013-07-08 | 2014-06-23 | Elétrodo para sensor tátil, painel tátil e dispositivo de visualização |
Country Status (9)
Country | Link |
---|---|
US (1) | US9791988B2 (pt) |
EP (1) | EP3021200B1 (pt) |
JP (1) | JP5943023B2 (pt) |
KR (1) | KR102189012B1 (pt) |
CN (1) | CN104937527B (pt) |
ES (1) | ES2677244T3 (pt) |
PT (1) | PT3021200T (pt) |
TW (1) | TWI550453B (pt) |
WO (1) | WO2015005104A1 (pt) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3035158B1 (en) * | 2014-12-18 | 2020-04-15 | LG Display Co., Ltd. | Touch sensitive device and display device comprising the same |
EP3246798A4 (en) * | 2015-01-16 | 2018-08-29 | Alps Electric Co., Ltd. | Capacitive sensor |
US10203808B2 (en) * | 2015-06-10 | 2019-02-12 | Sharp Kabushiki Kaisha | Position input device and display device having position input function |
WO2016203838A1 (ja) * | 2015-06-19 | 2016-12-22 | 日本写真印刷株式会社 | 円偏光板付きタッチセンサ及び画像表示装置 |
CN108279796B (zh) | 2015-12-08 | 2021-05-14 | 上海天马微电子有限公司 | 一种集成触控显示面板和一种触控显示设备 |
JP2017111592A (ja) * | 2015-12-16 | 2017-06-22 | 株式会社ジャパンディスプレイ | 表示装置及びタッチ検出装置 |
CN206848977U (zh) * | 2016-02-19 | 2018-01-05 | 苹果公司 | 一种电子设备以及用于电子设备的电容式力传感器 |
JP6511127B2 (ja) * | 2017-01-05 | 2019-05-15 | 東友ファインケム株式会社Dongwoo Fine−Chem Co., Ltd. | タッチセンシング電極構造物及びそれを含むタッチセンサー |
KR101990343B1 (ko) * | 2017-03-06 | 2019-06-18 | 후지필름 가부시키가이샤 | 터치 패널, 터치 패널용 도전성 시트 및 터치 센서 |
KR102330999B1 (ko) * | 2017-08-01 | 2021-11-25 | 삼성전자 주식회사 | 전자 장치 및 이의 제어 방법 |
JP7059042B2 (ja) * | 2018-01-10 | 2022-04-25 | 株式会社ワコム | センサパネル |
KR102444527B1 (ko) * | 2018-03-27 | 2022-09-20 | 후지필름 가부시키가이샤 | 도전성 부재, 도전성 필름, 이것을 구비하는 표시 장치, 터치 패널, 도전성 부재의 배선 패턴의 제작 방법, 및 도전성 필름의 배선 패턴의 제작 방법 |
KR102424650B1 (ko) | 2018-03-27 | 2022-07-25 | 후지필름 가부시키가이샤 | 도전성 부재, 도전성 필름, 이것을 구비하는 표시 장치, 터치 패널, 도전성 부재의 배선 패턴의 제작 방법, 및 도전성 필름의 배선 패턴의 제작 방법 |
TWI714446B (zh) * | 2020-01-22 | 2020-12-21 | 友達光電股份有限公司 | 觸控裝置 |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3799639B2 (ja) * | 1995-12-11 | 2006-07-19 | 富士通コンポーネント株式会社 | 座標入力装置 |
CN101408816B (zh) * | 2007-10-12 | 2010-12-29 | 群康科技(深圳)有限公司 | 触摸屏、触摸屏的驱动方法和触摸屏显示装置 |
CN104635983B (zh) * | 2008-07-31 | 2018-01-30 | 郡是株式会社 | 触摸开关 |
JP5174575B2 (ja) * | 2008-07-31 | 2013-04-03 | グンゼ株式会社 | タッチパネル |
CN103713771B (zh) * | 2008-08-01 | 2017-09-08 | 3M创新有限公司 | 具有复合电极的触敏装置 |
US8279194B2 (en) * | 2009-05-22 | 2012-10-02 | Elo Touch Solutions, Inc. | Electrode configurations for projected capacitive touch screen |
US8599150B2 (en) * | 2009-10-29 | 2013-12-03 | Atmel Corporation | Touchscreen electrode configuration |
JP5616184B2 (ja) * | 2010-09-28 | 2014-10-29 | 株式会社ジャパンディスプレイ | タッチ検出機能付き表示装置および電子機器 |
JP5645581B2 (ja) | 2010-10-05 | 2014-12-24 | 富士フイルム株式会社 | タッチパネル |
KR101665210B1 (ko) * | 2011-09-13 | 2016-10-11 | 군제 가부시키가이샤 | 터치 패널 |
JP5822637B2 (ja) | 2011-10-12 | 2015-11-24 | 三菱電機株式会社 | タッチパネルおよびそれを備える表示装置 |
JP5734828B2 (ja) * | 2011-12-07 | 2015-06-17 | 株式会社タッチパネル研究所 | タッチパネル用構造材料及びタッチパネル構造体 |
CN104145240B (zh) * | 2012-03-09 | 2017-08-29 | 索尼公司 | 传感器设备、输入设备和电子装置 |
US9052766B2 (en) * | 2013-02-14 | 2015-06-09 | Synaptics Incorporated | Mesh sensor design for reduced visibility in touch screen devices |
JP2014191660A (ja) * | 2013-03-27 | 2014-10-06 | Japan Display Inc | タッチ検出機能付き表示装置及び電子機器 |
-
2014
- 2014-03-25 JP JP2014062549A patent/JP5943023B2/ja active Active
- 2014-06-23 ES ES14822992.5T patent/ES2677244T3/es active Active
- 2014-06-23 WO PCT/JP2014/066539 patent/WO2015005104A1/ja active Application Filing
- 2014-06-23 EP EP14822992.5A patent/EP3021200B1/en active Active
- 2014-06-23 CN CN201480003628.5A patent/CN104937527B/zh active Active
- 2014-06-23 KR KR1020157016602A patent/KR102189012B1/ko active IP Right Grant
- 2014-06-23 PT PT148229925T patent/PT3021200T/pt unknown
- 2014-07-07 TW TW103123254A patent/TWI550453B/zh active
-
2015
- 2015-10-05 US US14/875,211 patent/US9791988B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
CN104937527B (zh) | 2018-09-11 |
TW201512936A (zh) | 2015-04-01 |
JP5943023B2 (ja) | 2016-06-29 |
US20160026298A1 (en) | 2016-01-28 |
ES2677244T3 (es) | 2018-07-31 |
TWI550453B (zh) | 2016-09-21 |
EP3021200A4 (en) | 2017-04-12 |
KR20160030066A (ko) | 2016-03-16 |
US9791988B2 (en) | 2017-10-17 |
EP3021200B1 (en) | 2018-04-18 |
CN104937527A (zh) | 2015-09-23 |
JP2015035205A (ja) | 2015-02-19 |
EP3021200A1 (en) | 2016-05-18 |
KR102189012B1 (ko) | 2020-12-09 |
WO2015005104A1 (ja) | 2015-01-15 |
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