JP6522894B2 - タッチウィンドウ及びこれを含むタッチデバイス - Google Patents
タッチウィンドウ及びこれを含むタッチデバイス Download PDFInfo
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- JP6522894B2 JP6522894B2 JP2014121633A JP2014121633A JP6522894B2 JP 6522894 B2 JP6522894 B2 JP 6522894B2 JP 2014121633 A JP2014121633 A JP 2014121633A JP 2014121633 A JP2014121633 A JP 2014121633A JP 6522894 B2 JP6522894 B2 JP 6522894B2
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- 229910021389 graphene Inorganic materials 0.000 claims description 4
- 229910044991 metal oxide Inorganic materials 0.000 claims description 3
- 150000004706 metal oxides Chemical class 0.000 claims description 2
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 description 37
- 239000011787 zinc oxide Substances 0.000 description 19
- 238000005452 bending Methods 0.000 description 13
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- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 6
- 239000010408 film Substances 0.000 description 6
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- 239000002184 metal Substances 0.000 description 4
- 239000002041 carbon nanotube Substances 0.000 description 3
- AMGQUBHHOARCQH-UHFFFAOYSA-N indium;oxotin Chemical compound [In].[Sn]=O AMGQUBHHOARCQH-UHFFFAOYSA-N 0.000 description 3
- 239000002070 nanowire Substances 0.000 description 3
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- 229910001887 tin oxide Inorganic materials 0.000 description 3
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 2
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- 239000005751 Copper oxide Substances 0.000 description 2
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 2
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 2
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 2
- 229910045601 alloy Inorganic materials 0.000 description 2
- 239000000956 alloy Substances 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 229910021393 carbon nanotube Inorganic materials 0.000 description 2
- 229910052804 chromium Inorganic materials 0.000 description 2
- 229920001940 conductive polymer Polymers 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 229910000431 copper oxide Inorganic materials 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 229910052750 molybdenum Inorganic materials 0.000 description 2
- 239000011733 molybdenum Substances 0.000 description 2
- 229910052759 nickel Inorganic materials 0.000 description 2
- -1 polyethylene terephthalate Polymers 0.000 description 2
- 229910052709 silver Inorganic materials 0.000 description 2
- 239000004332 silver Substances 0.000 description 2
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 description 2
- YVTHLONGBIQYBO-UHFFFAOYSA-N zinc indium(3+) oxygen(2-) Chemical compound [O--].[Zn++].[In+3] YVTHLONGBIQYBO-UHFFFAOYSA-N 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
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- 230000000737 periodic effect Effects 0.000 description 1
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- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
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- 239000010409 thin film Substances 0.000 description 1
- 238000007740 vapor deposition 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
- G06F3/0412—Digitisers structurally integrated in a display
-
- 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
- G06F1/1613—Constructional details or arrangements for portable computers
- G06F1/1633—Constructional details or arrangements of portable computers not specific to the type of enclosures covered by groups G06F1/1615 - G06F1/1626
- G06F1/1637—Details related to the display arrangement, including those related to the mounting of the display in the housing
- G06F1/1641—Details related to the display arrangement, including those related to the mounting of the display in the housing the display being formed by a plurality of foldable display components
-
- 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
- G06F1/1613—Constructional details or arrangements for portable computers
- G06F1/1633—Constructional details or arrangements of portable computers not specific to the type of enclosures covered by groups G06F1/1615 - G06F1/1626
- G06F1/1637—Details related to the display arrangement, including those related to the mounting of the display in the housing
- G06F1/1652—Details related to the display arrangement, including those related to the mounting of the display in the housing the display being flexible, e.g. mimicking a sheet of paper, or rollable
-
- 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
-
- 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
-
- 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
- G06F3/047—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means using sets of wires, e.g. crossed wires
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B5/00—Non-insulated conductors or conductive bodies characterised by their form
- H01B5/14—Non-insulated conductors or conductive bodies characterised by their form comprising conductive layers or films on insulating-supports
-
- 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
- G06F2203/04102—Flexible digitiser, i.e. constructional details for allowing the whole digitising part of a device to be flexed or rolled like a sheet of paper
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)
- Computer Hardware Design (AREA)
- Quality & Reliability (AREA)
- Position Input By Displaying (AREA)
Description
20 駆動部
30 光源部
100 基板
200 感知電極
210 第1感知電極
220 第2感知電極
230 第3感知電極
300 配線
AA 有効領域
UA 非有効領域
Claims (3)
- 有効領域及び非有効領域が定義される基板と、
前記有効領域上に配置され、位置を感知する感知電極と、
前記基板の非有効領域上に配置され、前記感知電極と電気的に連結される配線と、
前記基板の非有効領域上に配置される外郭ダミー層と、
を含み、
前記有効領域は、
第1有効領域と、
前記第1有効領域に隣接して配置され、前記第1有効領域と異なる方式により駆動される第2有効領域と、を含み、
前記非有効領域は、前記第1有効領域の4つの側面のうち少なくとも2つの側面に配置され、
前記第2有効領域は、前記第1有効領域の一側面にのみ配置され、
前記第1有効領域は平面領域であり、
前記第2有効領域は、前記第1有効領域から撓む曲面領域であり、
前記感知電極は、前記第1有効領域に配置される第1感知電極及び第2感知電極を含み、
前記感知電極は、前記第2有効領域に配置される第3感知電極を含み、
前記第1感知電極と前記第2感知電極は、互いに異なる物質を含み、
前記第1感知電極は、金属酸化物を含み、
前記第3感知電極は、前記第2感知電極から延長され、前記第2感知電極と同一物質を含み、
前記第2感知電極及び前記第3感知電極は、グラフェン(graphene)を含み、
前記第1感知電極は、第1方向に延長され、
前記第2感知電極及び前記第3感知電極は、前記第1方向と交差する第2方向に延長され、
前記第2感知電極の一端は、前記第3感知電極と電気的に連絡され、
前記第2感知電極の前記一端と反対の他端は、前記配線と電気的に連結されることを特徴とするタッチウィンドウ。 - 前記第1感知電極、前記第2感知電極及び前記第3感知電極は、前記基板の一面上に直接接触して配置される、請求項1に記載のタッチウィンドウ。
- 前記第1感知電極、前記第2感知電極、及び前記第3感知電極のうちの少なくともいずれか1つは伝導性パターンを含む、請求項1または2に記載のタッチウィンドウ。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020130089661A KR102008795B1 (ko) | 2013-07-29 | 2013-07-29 | 터치 윈도우 |
KR10-2013-0089661 | 2013-07-29 |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2015026370A JP2015026370A (ja) | 2015-02-05 |
JP2015026370A5 JP2015026370A5 (ja) | 2017-07-06 |
JP6522894B2 true JP6522894B2 (ja) | 2019-05-29 |
Family
ID=51212658
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2014121633A Active JP6522894B2 (ja) | 2013-07-29 | 2014-06-12 | タッチウィンドウ及びこれを含むタッチデバイス |
Country Status (6)
Country | Link |
---|---|
US (1) | US9547397B2 (ja) |
EP (1) | EP2833235B1 (ja) |
JP (1) | JP6522894B2 (ja) |
KR (1) | KR102008795B1 (ja) |
CN (1) | CN104346015B (ja) |
TW (1) | TWI630517B (ja) |
Families Citing this family (6)
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KR20150024572A (ko) | 2013-08-27 | 2015-03-09 | 엘지이노텍 주식회사 | 터치 윈도우 및 이를 포함하는 디스플레이 |
KR102183097B1 (ko) * | 2014-03-10 | 2020-11-25 | 엘지전자 주식회사 | 전도성 필름 및 이를 포함하는 터치 패널 |
WO2015170677A1 (ja) * | 2014-05-08 | 2015-11-12 | シャープ株式会社 | 位置入力装置の製造方法 |
JP6495748B2 (ja) * | 2015-06-05 | 2019-04-03 | 株式会社ジャパンディスプレイ | タッチ検出装置、タッチ検出機能付き表示装置及びカバー部材 |
CN107017265A (zh) * | 2016-01-27 | 2017-08-04 | 上海和辉光电有限公司 | 一种柔性显示面板及其制备方法 |
KR102517515B1 (ko) * | 2016-07-29 | 2023-04-04 | 삼성전자주식회사 | 입력 감지 패널을 구비한 전자 장치 |
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CN101458602B (zh) * | 2007-12-12 | 2011-12-21 | 清华大学 | 触摸屏及显示装置 |
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CN101470565B (zh) * | 2007-12-27 | 2011-08-24 | 清华大学 | 触摸屏及显示装置 |
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TW201342442A (zh) * | 2012-04-10 | 2013-10-16 | Himax Tech Ltd | 觸控面板 |
TW201409114A (zh) * | 2012-08-23 | 2014-03-01 | Henghao Technology Co Ltd | 觸控電極裝置 |
-
2013
- 2013-07-29 KR KR1020130089661A patent/KR102008795B1/ko active IP Right Grant
-
2014
- 2014-06-06 TW TW103119748A patent/TWI630517B/zh active
- 2014-06-12 JP JP2014121633A patent/JP6522894B2/ja active Active
- 2014-06-17 EP EP14172733.9A patent/EP2833235B1/en active Active
- 2014-07-28 US US14/444,604 patent/US9547397B2/en active Active
- 2014-07-29 CN CN201410367802.6A patent/CN104346015B/zh active Active
Also Published As
Publication number | Publication date |
---|---|
US9547397B2 (en) | 2017-01-17 |
KR20150014241A (ko) | 2015-02-06 |
JP2015026370A (ja) | 2015-02-05 |
US20150029150A1 (en) | 2015-01-29 |
TW201510810A (zh) | 2015-03-16 |
EP2833235B1 (en) | 2019-10-30 |
CN104346015B (zh) | 2019-02-22 |
CN104346015A (zh) | 2015-02-11 |
TWI630517B (zh) | 2018-07-21 |
EP2833235A1 (en) | 2015-02-04 |
KR102008795B1 (ko) | 2019-10-21 |
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