CN110047445B - 一种改善电子纸纹理现象的方法 - Google Patents
一种改善电子纸纹理现象的方法 Download PDFInfo
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- CN110047445B CN110047445B CN201910403214.6A CN201910403214A CN110047445B CN 110047445 B CN110047445 B CN 110047445B CN 201910403214 A CN201910403214 A CN 201910403214A CN 110047445 B CN110047445 B CN 110047445B
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- electronic paper
- microcapsule
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- display screen
- driving voltage
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- 238000000034 method Methods 0.000 title claims abstract description 11
- 239000002245 particle Substances 0.000 claims abstract description 50
- 239000003094 microcapsule Substances 0.000 claims abstract description 47
- 230000004913 activation Effects 0.000 claims abstract description 8
- 230000002045 lasting effect Effects 0.000 claims description 27
- 230000000694 effects Effects 0.000 abstract description 7
- 238000005457 optimization Methods 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 5
- 238000004088 simulation Methods 0.000 description 3
- 241001270131 Agaricus moelleri Species 0.000 description 2
- 230000003213 activating effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000002270 dispersing agent Substances 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000002310 reflectometry Methods 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
- 238000012795 verification Methods 0.000 description 1
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Classifications
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
- G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
- G09G3/34—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters by control of light from an independent source
- G09G3/3433—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters by control of light from an independent source using light modulating elements actuated by an electric field and being other than liquid crystal devices and electrochromic devices
- G09G3/344—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters by control of light from an independent source using light modulating elements actuated by an electric field and being other than liquid crystal devices and electrochromic devices based on particles moving in a fluid or in a gas, e.g. electrophoretic devices
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2320/00—Control of display operating conditions
- G09G2320/02—Improving the quality of display appearance
- G09G2320/0266—Reduction of sub-frame artefacts
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2320/00—Control of display operating conditions
- G09G2320/02—Improving the quality of display appearance
- G09G2320/0271—Adjustment of the gradation levels within the range of the gradation scale, e.g. by redistribution or clipping
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Electrochromic Elements, Electrophoresis, Or Variable Reflection Or Absorption Elements (AREA)
Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201910403214.6A CN110047445B (zh) | 2019-05-15 | 2019-05-15 | 一种改善电子纸纹理现象的方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201910403214.6A CN110047445B (zh) | 2019-05-15 | 2019-05-15 | 一种改善电子纸纹理现象的方法 |
Publications (2)
Publication Number | Publication Date |
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CN110047445A CN110047445A (zh) | 2019-07-23 |
CN110047445B true CN110047445B (zh) | 2020-06-19 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201910403214.6A Active CN110047445B (zh) | 2019-05-15 | 2019-05-15 | 一种改善电子纸纹理现象的方法 |
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CN (1) | CN110047445B (zh) |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2003100757A1 (en) * | 2002-05-24 | 2003-12-04 | Koninklijke Philips Electronics N.V. | An electrophoretic display and a method of driving an electrophoretic display |
JP4789207B2 (ja) * | 2003-03-07 | 2011-10-12 | アドレア エルエルシー | 電気泳動表示パネル |
WO2004107306A1 (en) * | 2003-06-02 | 2004-12-09 | Koninklijke Philips Electronics N.V. | Driving circuit and driving method for an electrophoretic display |
ATE529850T1 (de) * | 2003-08-22 | 2011-11-15 | Adrea Llc | Elektrophoretische anzeigetafel |
CN1989541A (zh) * | 2004-07-27 | 2007-06-27 | 皇家飞利浦电子股份有限公司 | 驱动电泳显示器 |
JP5045976B2 (ja) * | 2005-12-15 | 2012-10-10 | Nltテクノロジー株式会社 | 電気泳動表示装置及びその駆動方法 |
US8913000B2 (en) * | 2007-06-15 | 2014-12-16 | Ricoh Co., Ltd. | Video playback on electronic paper displays |
CN105118443B (zh) * | 2015-06-25 | 2017-10-13 | 华南师范大学 | 一种电泳显示设备驱动方法及电泳显示设备 |
CN107068071A (zh) * | 2017-05-16 | 2017-08-18 | 华南师范大学 | 一种电泳显示器减弱纹理的方法及系统 |
CN108986751B (zh) * | 2018-07-03 | 2020-04-21 | 深圳市国华光电科技有限公司 | 一种电泳显示器实现纹理优化的控制方法及系统 |
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2019
- 2019-05-15 CN CN201910403214.6A patent/CN110047445B/zh active Active
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Publication number | Publication date |
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CN110047445A (zh) | 2019-07-23 |
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Effective date of registration: 20210508 Address after: 518110 b715, Yinxing technology building, No. 1301, sightseeing Road, Xinlan community, Guanlan street, Longhua District, Shenzhen City, Guangdong Province Patentee after: SHENZHEN GUOHUA OPTOELECTRONICS Co.,Ltd. Address before: 528400, Xueyuan Road, 1, Shiqi District, Guangdong, Zhongshan Patentee before: University OF ELECTRONIC SCIENCE AND TECHNOLOGY OF CHINA, ZHONGSHAN INSTITUTE |
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Application publication date: 20190723 Assignee: Guangxian Technology (Guangdong) Co.,Ltd. Assignor: SHENZHEN GUOHUA OPTOELECTRONICS Co.,Ltd. Contract record no.: X2023980038181 Denomination of invention: A Method to Improve the Texture Phenomenon of Electronic Paper Granted publication date: 20200619 License type: Exclusive License Record date: 20230718 |
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