CN101738768B - 触摸屏及其制造方法 - Google Patents
触摸屏及其制造方法 Download PDFInfo
- Publication number
- CN101738768B CN101738768B CN2008103056179A CN200810305617A CN101738768B CN 101738768 B CN101738768 B CN 101738768B CN 2008103056179 A CN2008103056179 A CN 2008103056179A CN 200810305617 A CN200810305617 A CN 200810305617A CN 101738768 B CN101738768 B CN 101738768B
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- induction zone
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- touch
- screen
- Prior art date
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 24
- 230000006698 induction Effects 0.000 claims abstract description 92
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- 238000000034 method Methods 0.000 claims abstract description 24
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- 238000013459 approach Methods 0.000 claims description 12
- 230000015572 biosynthetic process Effects 0.000 claims description 5
- 238000012216 screening Methods 0.000 claims description 4
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- 238000009434 installation Methods 0.000 description 10
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- 239000012774 insulation material Substances 0.000 description 7
- 239000011810 insulating material Substances 0.000 description 5
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- 239000012467 final product Substances 0.000 description 3
- -1 indium tin metal oxide Chemical class 0.000 description 3
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- 239000011521 glass Substances 0.000 description 1
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- AMGQUBHHOARCQH-UHFFFAOYSA-N indium;oxotin Chemical class [In].[Sn]=O AMGQUBHHOARCQH-UHFFFAOYSA-N 0.000 description 1
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Images
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L1/00—Measuring force or stress, in general
- G01L1/16—Measuring force or stress, in general using properties of piezoelectric devices
-
- 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
- G06F3/0414—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means using force sensing means to determine a position
- G06F3/04144—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means using force sensing means to determine a position using an array of force sensing means
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/42—Piezoelectric device making
Abstract
Description
Claims (6)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2008103056179A CN101738768B (zh) | 2008-11-18 | 2008-11-18 | 触摸屏及其制造方法 |
US12/493,341 US8363030B2 (en) | 2008-11-18 | 2009-06-29 | Touch panel with mesh-shaped sensor and method for making the same |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2008103056179A CN101738768B (zh) | 2008-11-18 | 2008-11-18 | 触摸屏及其制造方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101738768A CN101738768A (zh) | 2010-06-16 |
CN101738768B true CN101738768B (zh) | 2012-12-19 |
Family
ID=42171620
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2008103056179A Active CN101738768B (zh) | 2008-11-18 | 2008-11-18 | 触摸屏及其制造方法 |
Country Status (2)
Country | Link |
---|---|
US (1) | US8363030B2 (zh) |
CN (1) | CN101738768B (zh) |
Families Citing this family (35)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102446009A (zh) * | 2010-09-30 | 2012-05-09 | 陈维钏 | 触控面板结构 |
TWI455080B (zh) * | 2010-09-30 | 2014-10-01 | Wei Chuan Chen | 觸控顯示器的結構 |
EP2555092B1 (en) * | 2010-11-19 | 2019-04-24 | Kyocera Corporation | Electronic appliance and mobile terminal provided with same |
CN102870074B (zh) * | 2010-11-26 | 2016-04-06 | 京瓷株式会社 | 电子设备及具备该电子设备的便携终端 |
US20130265256A1 (en) | 2012-04-07 | 2013-10-10 | Cambridge Touch Technologies, Ltd. | Pressure sensing display device |
US9493342B2 (en) | 2012-06-21 | 2016-11-15 | Nextinput, Inc. | Wafer level MEMS force dies |
EP2870445A1 (en) | 2012-07-05 | 2015-05-13 | Ian Campbell | Microelectromechanical load sensor and methods of manufacturing the same |
TW201416726A (zh) * | 2012-10-26 | 2014-05-01 | Dongguan Masstop Liquid Crystal Display Co Ltd | 具有觸控功能之彩色濾光片基板 |
TWI493402B (zh) * | 2013-03-01 | 2015-07-21 | Univ Chung Hua | 觸控面板及其製備方法 |
CN103558942B (zh) * | 2013-11-08 | 2016-03-09 | 京东方科技集团股份有限公司 | 触摸屏及其制造方法 |
KR102161743B1 (ko) | 2013-11-26 | 2020-10-06 | 삼성디스플레이 주식회사 | 터치 감지 장치 및 이를 포함하는 표시 장치 |
EP3094950B1 (en) | 2014-01-13 | 2022-12-21 | Nextinput, Inc. | Miniaturized and ruggedized wafer level mems force sensors |
CN105334994A (zh) * | 2014-08-06 | 2016-02-17 | 上海和辉光电有限公司 | 一种oled触控显示面板 |
GB2533667B (en) | 2014-12-23 | 2017-07-19 | Cambridge Touch Tech Ltd | Pressure-sensitive touch panel |
WO2016102975A2 (en) | 2014-12-23 | 2016-06-30 | Cambridge Touch Technologies, Ltd | Pressure-sensitive touch panel |
WO2016201235A1 (en) | 2015-06-10 | 2016-12-15 | Nextinput, Inc. | Ruggedized wafer level mems force sensor with a tolerance trench |
GB2544353B (en) | 2015-12-23 | 2018-02-21 | Cambridge Touch Tech Ltd | Pressure-sensitive touch panel |
US10282046B2 (en) | 2015-12-23 | 2019-05-07 | Cambridge Touch Technologies Ltd. | Pressure-sensitive touch panel |
CN105807474A (zh) * | 2015-12-31 | 2016-07-27 | 纳智源科技(唐山)有限责任公司 | 具有压力感应功能的彩色滤光片及显示屏 |
CN106155421B (zh) * | 2016-09-09 | 2019-11-26 | 京东方科技集团股份有限公司 | 一种触控面板、触控显示装置及触控方法 |
US11243125B2 (en) | 2017-02-09 | 2022-02-08 | Nextinput, Inc. | Integrated piezoresistive and piezoelectric fusion force sensor |
EP3580539A4 (en) | 2017-02-09 | 2020-11-25 | Nextinput, Inc. | INTEGRATED DIGITAL FORCE SENSORS AND RELATED METHOD OF MANUFACTURING |
US11221263B2 (en) | 2017-07-19 | 2022-01-11 | Nextinput, Inc. | Microelectromechanical force sensor having a strain transfer layer arranged on the sensor die |
US11423686B2 (en) | 2017-07-25 | 2022-08-23 | Qorvo Us, Inc. | Integrated fingerprint and force sensor |
WO2019023552A1 (en) | 2017-07-27 | 2019-01-31 | Nextinput, Inc. | PIEZORESISTIVE AND PIEZOELECTRIC FORCE SENSOR ON WAFER AND METHODS OF MANUFACTURING THE SAME |
GB2565305A (en) | 2017-08-08 | 2019-02-13 | Cambridge Touch Tech Ltd | Device for processing signals from a pressure-sensing touch panel |
US11093088B2 (en) | 2017-08-08 | 2021-08-17 | Cambridge Touch Technologies Ltd. | Device for processing signals from a pressure-sensing touch panel |
WO2019079420A1 (en) | 2017-10-17 | 2019-04-25 | Nextinput, Inc. | SHIFT TEMPERATURE COEFFICIENT COMPENSATION FOR FORCE SENSOR AND STRAIN GAUGE |
WO2019090057A1 (en) | 2017-11-02 | 2019-05-09 | Nextinput, Inc. | Sealed force sensor with etch stop layer |
US11874185B2 (en) | 2017-11-16 | 2024-01-16 | Nextinput, Inc. | Force attenuator for force sensor |
GB2572462B (en) * | 2018-03-22 | 2021-04-14 | Peratech Holdco Ltd | Integrating pressure sensitive sensors with light emitting picture elements |
CN108563361B (zh) * | 2018-04-23 | 2021-11-09 | 京东方科技集团股份有限公司 | 一种触控显示面板及其驱动方法、触控显示装置 |
CN109445640B (zh) * | 2018-12-18 | 2022-02-15 | 昆山龙腾光电股份有限公司 | 显示屏及具有该显示屏的电子设备 |
US10962427B2 (en) | 2019-01-10 | 2021-03-30 | Nextinput, Inc. | Slotted MEMS force sensor |
KR20220117384A (ko) * | 2021-02-15 | 2022-08-24 | 삼성디스플레이 주식회사 | 입력 감지 패널 및 이를 포함하는 표시 장치 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101187752A (zh) * | 2007-12-06 | 2008-05-28 | 京东方科技集团股份有限公司 | 彩色滤光片及其制造方法和液晶显示装置 |
CN101251666A (zh) * | 2008-03-27 | 2008-08-27 | 友达光电股份有限公司 | 具有整合触摸板的显示装置 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2120136A4 (en) | 2007-03-01 | 2013-01-23 | Sharp Kk | DISPLAY SUBSTRATE, DISPLAY SHIELD, DISPLAY ARRANGEMENT AND METHOD FOR PRODUCING A DISPLAY SUBSTRATE |
KR101209128B1 (ko) * | 2008-07-10 | 2012-12-06 | 샤프 가부시키가이샤 | 유기 el 디스플레이 및 그 제조방법 |
JP5312909B2 (ja) * | 2008-11-11 | 2013-10-09 | シャープ株式会社 | カラー有機elディスプレイ用色変換フィルタパネルおよびカラー有機elディスプレイ |
CN102210194A (zh) * | 2009-06-23 | 2011-10-05 | 富士电机株式会社 | 平板显示器、中间制造产品及其制造方法 |
-
2008
- 2008-11-18 CN CN2008103056179A patent/CN101738768B/zh active Active
-
2009
- 2009-06-29 US US12/493,341 patent/US8363030B2/en not_active Expired - Fee Related
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101187752A (zh) * | 2007-12-06 | 2008-05-28 | 京东方科技集团股份有限公司 | 彩色滤光片及其制造方法和液晶显示装置 |
CN101251666A (zh) * | 2008-03-27 | 2008-08-27 | 友达光电股份有限公司 | 具有整合触摸板的显示装置 |
Also Published As
Publication number | Publication date |
---|---|
US8363030B2 (en) | 2013-01-29 |
US20100123671A1 (en) | 2010-05-20 |
CN101738768A (zh) | 2010-06-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Free format text: FORMER OWNER: CHI MEI COMMUNICATION SYSTEMS, INC. Effective date: 20150427 Owner name: YONGZHOU DAFUXIN DISPLAY TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: SHENZHEN FUTAIHONG PRECISION INDUSTRY CO., LTD. Effective date: 20150427 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 518109 SHENZHEN, GUANGDONG PROVINCE TO: 425000 YONGZHOU, HUNAN PROVINCE |
|
TR01 | Transfer of patent right |
Effective date of registration: 20150427 Address after: 425000 Yongzhou City, Hunan province Lengshuitan District Phoenix Park Nine Avenue and the intersection of Gu Yuan Lu Yi Patentee after: Yongzhou Dafuxin Display Technology Co.,Ltd. Address before: 518109 F3 building, Foxconn science and Technology Industrial Park, Longhua Town, Shenzhen, Guangdong, A, China Patentee before: Shenzhen Futaihong Precision Industry Co., Ltd. Patentee before: Chi Mei Communication Systems, Inc. |
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C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20151228 Address after: 425000 Hexi Industrial Zone, Lingling District, Hunan, Yongzhou Patentee after: Hunan Telford Technology Co., Ltd. Address before: 425000 Yongzhou City, Hunan province Lengshuitan District Phoenix Park Nine Avenue and the intersection of Gu Yuan Lu Yi Patentee before: Yongzhou Dafuxin Display Technology Co.,Ltd. |
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PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Capacitance type touch screen and manufacturing method thereof Effective date of registration: 20171212 Granted publication date: 20121219 Pledgee: Bank of Communications Ltd Yongzhou branch Pledgor: Hunan Telford Technology Co., Ltd. Registration number: 2017430000103 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20181108 Granted publication date: 20121219 Pledgee: Bank of Communications Ltd Yongzhou branch Pledgor: Hunan Telford Technology Co., Ltd. Registration number: 2017430000103 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Capacitance type touch screen and manufacturing method thereof Effective date of registration: 20181116 Granted publication date: 20121219 Pledgee: Bank of Communications Ltd Yongzhou branch Pledgor: Hunan Telford Technology Co., Ltd. Registration number: 2018430000106 |