CN103246096B - 双稳态液晶手写装置 - Google Patents
双稳态液晶手写装置 Download PDFInfo
- Publication number
- CN103246096B CN103246096B CN201210031580.1A CN201210031580A CN103246096B CN 103246096 B CN103246096 B CN 103246096B CN 201210031580 A CN201210031580 A CN 201210031580A CN 103246096 B CN103246096 B CN 103246096B
- Authority
- CN
- China
- Prior art keywords
- liquid crystal
- handwriting device
- layer
- bistable liquid
- bistable
- 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.)
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Classifications
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K19/00—Liquid crystal materials
- C09K19/02—Liquid crystal materials characterised by optical, electrical or physical properties of the components, in general
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K19/00—Liquid crystal materials
- C09K19/04—Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit
- C09K19/06—Non-steroidal liquid crystal compounds
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K19/00—Liquid crystal materials
- C09K19/52—Liquid crystal materials characterised by components which are not liquid crystals, e.g. additives with special physical aspect: solvents, solid particles
- C09K19/54—Additives having no specific mesophase characterised by their chemical composition
- C09K19/542—Macromolecular compounds
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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
- G06F3/0412—Digitisers structurally integrated in a display
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- 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
- G02F1/137—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 characterised by the electro-optical or magneto-optical effect, e.g. field-induced phase transition, orientation effect, guest-host interaction or dynamic scattering
- G02F1/13775—Polymer-stabilized liquid crystal layers
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Crystallography & Structural Chemistry (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- General Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Liquid Crystal (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
Abstract
Description
Claims (10)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201210031580.1A CN103246096B (zh) | 2012-02-13 | 2012-02-13 | 双稳态液晶手写装置 |
PCT/CN2013/000126 WO2013120396A1 (zh) | 2012-02-13 | 2013-02-07 | 双稳态液晶手写装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201210031580.1A CN103246096B (zh) | 2012-02-13 | 2012-02-13 | 双稳态液晶手写装置 |
Publications (2)
Publication Number | Publication Date |
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CN103246096A CN103246096A (zh) | 2013-08-14 |
CN103246096B true CN103246096B (zh) | 2016-05-18 |
Family
ID=48925715
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201210031580.1A Active CN103246096B (zh) | 2012-02-13 | 2012-02-13 | 双稳态液晶手写装置 |
Country Status (2)
Country | Link |
---|---|
CN (1) | CN103246096B (zh) |
WO (1) | WO2013120396A1 (zh) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107429164A (zh) * | 2014-11-06 | 2017-12-01 | 哥兹有限公司 | 包含金属‑有机液晶基元的双稳态液晶分散体装置及其应用 |
US9927672B2 (en) * | 2015-12-16 | 2018-03-27 | Kent Displays Inc. | Multicolored pressure sensitive liquid crystal device |
CN105717684A (zh) * | 2016-03-30 | 2016-06-29 | 叶文新 | 带手写功能的液晶显示模组及其制作方法 |
CN106980216A (zh) * | 2017-04-20 | 2017-07-25 | 深圳市屏柔科技有限公司 | 一种手写液晶显示屏及其制备方法 |
CN106997116B (zh) * | 2017-04-28 | 2018-02-23 | 深圳市唯酷光电有限公司 | 液晶手写膜、液晶手写膜的制备方法及制备装置 |
CN107092110A (zh) * | 2017-06-06 | 2017-08-25 | 深圳市厚璞科技有限公司 | 一种集成有双稳态液晶膜的显示装置及其显示方法 |
CN109143710A (zh) * | 2017-06-28 | 2019-01-04 | 江苏和成显示科技有限公司 | 一种可反复书写的电子绘图纸 |
CN109782505A (zh) * | 2017-11-14 | 2019-05-21 | 北京大学 | 一种具有光擦除功能的反射薄膜及其制备方法 |
CN109932834B (zh) * | 2017-12-15 | 2022-03-11 | 江苏集萃智能液晶科技有限公司 | 一种局部擦除液晶手写板装置及其形成方法 |
CN108089385B (zh) * | 2017-12-26 | 2020-05-19 | 佛山市南海区瑞联胶粘制品有限公司 | 一种可局部擦拭液晶手写装置 |
CN110018758B (zh) * | 2018-01-10 | 2023-10-27 | 鸿合科技股份有限公司 | 电子白板、电子板擦及电子笔 |
CN108550349A (zh) * | 2018-03-12 | 2018-09-18 | 深圳市昂米科技有限公司 | 一种液晶电子写字板 |
CN110444104B (zh) * | 2018-05-04 | 2021-09-14 | 江苏集萃智能液晶科技有限公司 | 一种近晶a相液晶温度指示标签及其形成方法 |
CN108508669A (zh) * | 2018-06-04 | 2018-09-07 | 高辉(天津)科技有限公司 | 双稳态压敏液晶手写显示屏 |
US11409175B1 (en) * | 2021-05-17 | 2022-08-09 | Kent Displays, Inc. | Cholesteric liquid crystal device |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5115330A (en) * | 1990-08-09 | 1992-05-19 | Western Publishing Company | Liquid crystal writing slate |
CN1095821A (zh) * | 1992-02-07 | 1994-11-30 | 株式会社百乐 | 可手写的液晶板装置 |
CN1890700A (zh) * | 2003-10-03 | 2007-01-03 | 瑞威欧公司 | 包括透明电极结构的电极结构及其应用 |
CN1945508A (zh) * | 2005-10-08 | 2007-04-11 | 弘瀚科技有限公司 | 显示面板的改写装置 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63180123A (ja) * | 1987-01-21 | 1988-07-25 | Tokyo Electric Co Ltd | 入力装置 |
JPS63192123A (ja) * | 1987-02-05 | 1988-08-09 | Seiko Epson Corp | 手書き入力表示装置の入力部構造 |
US7136048B2 (en) * | 2002-02-19 | 2006-11-14 | Nokia Corporation | Electrically erasable writing surface |
CN100520693C (zh) * | 2005-11-22 | 2009-07-29 | 威刚科技股份有限公司 | 轨迹显示触控面板 |
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2012
- 2012-02-13 CN CN201210031580.1A patent/CN103246096B/zh active Active
-
2013
- 2013-02-07 WO PCT/CN2013/000126 patent/WO2013120396A1/zh active Application Filing
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5115330A (en) * | 1990-08-09 | 1992-05-19 | Western Publishing Company | Liquid crystal writing slate |
CN1095821A (zh) * | 1992-02-07 | 1994-11-30 | 株式会社百乐 | 可手写的液晶板装置 |
CN1890700A (zh) * | 2003-10-03 | 2007-01-03 | 瑞威欧公司 | 包括透明电极结构的电极结构及其应用 |
CN1945508A (zh) * | 2005-10-08 | 2007-04-11 | 弘瀚科技有限公司 | 显示面板的改写装置 |
Also Published As
Publication number | Publication date |
---|---|
CN103246096A (zh) | 2013-08-14 |
WO2013120396A1 (zh) | 2013-08-22 |
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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 | ||
CP01 | Change in the name or title of a patent holder |
Address after: 212212 Zhenjiang, Jiangsu Province, Zhenjiang, Jiangsu, Yangzhong, Yangzhong, Yangzhong, Yangtze River bridge, east side Patentee after: JIANGSU HECHENG DISPLAY TECHNOLOGY Co.,Ltd. Address before: 212212 Zhenjiang, Jiangsu Province, Zhenjiang, Jiangsu, Yangzhong, Yangzhong, Yangzhong, Yangtze River bridge, east side Patentee before: Jiangsu Hecheng Display Technology Co.,Ltd. |
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CP01 | Change in the name or title of a patent holder | ||
CP02 | Change in the address of a patent holder |
Address after: 2/F, Sino Japan Cooperation Innovation Park, No. 16 Zidan Road, Qinhuai District, Nanjing, Jiangsu Province, 210014 Patentee after: JIANGSU HECHENG DISPLAY TECHNOLOGY Co.,Ltd. Address before: 212212 Zhenjiang, Jiangsu, China, Jiangsu, Yangzhong, Yangzhong, Yangtze River bridge, east side Patentee before: JIANGSU HECHENG DISPLAY TECHNOLOGY Co.,Ltd. |
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CP02 | Change in the address of a patent holder |