CN101310320B - 用于电润湿显示器的驱动装置 - Google Patents
用于电润湿显示器的驱动装置 Download PDFInfo
- Publication number
- CN101310320B CN101310320B CN2006800427547A CN200680042754A CN101310320B CN 101310320 B CN101310320 B CN 101310320B CN 2006800427547 A CN2006800427547 A CN 2006800427547A CN 200680042754 A CN200680042754 A CN 200680042754A CN 101310320 B CN101310320 B CN 101310320B
- Authority
- CN
- China
- Prior art keywords
- voltage signal
- image component
- frame
- drive unit
- voltage
- 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
-
- 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
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B26/00—Optical devices or arrangements for the control of light using movable or deformable optical elements
- G02B26/004—Optical devices or arrangements for the control of light using movable or deformable optical elements based on a displacement or a deformation of a fluid
- G02B26/005—Optical devices or arrangements for the control of light using movable or deformable optical elements based on a displacement or a deformation of a fluid based on electrowetting
-
- 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
- G09G3/348—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 the deformation of a fluid drop, e.g. electrowetting
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2310/00—Command of the display device
- G09G2310/02—Addressing, scanning or driving the display screen or processing steps related thereto
- G09G2310/0243—Details of the generation of driving signals
- G09G2310/0251—Precharge or discharge of pixel before applying new pixel voltage
-
- 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
- G09G3/2007—Display of intermediate tones
- G09G3/2014—Display of intermediate tones by modulation of the duration of a single pulse during which the logic level remains constant
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Theoretical Computer Science (AREA)
- Optics & Photonics (AREA)
- Control Of Indicators Other Than Cathode Ray Tubes (AREA)
- Electrochromic Elements, Electrophoresis, Or Variable Reflection Or Absorption Elements (AREA)
Abstract
Description
Claims (19)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP05110756 | 2005-11-15 | ||
EP05110756.3 | 2005-11-15 | ||
PCT/IB2006/053966 WO2007057797A1 (en) | 2005-11-15 | 2006-10-27 | Driving means for electrowetting displays |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101310320A CN101310320A (zh) | 2008-11-19 |
CN101310320B true CN101310320B (zh) | 2011-02-16 |
Family
ID=37744643
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2006800427547A Active CN101310320B (zh) | 2005-11-15 | 2006-10-27 | 用于电润湿显示器的驱动装置 |
Country Status (6)
Country | Link |
---|---|
US (1) | US20080278434A1 (zh) |
EP (1) | EP1952373A1 (zh) |
JP (1) | JP5065283B2 (zh) |
CN (1) | CN101310320B (zh) |
TW (1) | TW200725516A (zh) |
WO (1) | WO2007057797A1 (zh) |
Families Citing this family (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB0622899D0 (en) * | 2006-11-16 | 2006-12-27 | Liquavista Bv | Driving of electro-optic displays |
GB0706275D0 (en) * | 2007-03-30 | 2007-05-09 | Liquavista Bv | Driving of electrowetting display device |
GB0709897D0 (en) | 2007-05-23 | 2007-07-04 | Liquavista Bv | Improvements in relation to electrowetting elements and optical display devices |
GB0712859D0 (en) * | 2007-07-03 | 2007-08-08 | Liquavista Bv | Electrowetting system and method for operating it |
GB0814079D0 (en) | 2008-08-01 | 2008-09-10 | Liquavista Bv | Electrowetting system |
TWI401646B (zh) | 2008-12-12 | 2013-07-11 | Ind Tech Res Inst | 電潤式顯示器及其驅動方法 |
CN101763825B (zh) * | 2008-12-25 | 2013-04-24 | 财团法人工业技术研究院 | 驱动方法及显示器 |
DE102009001310A1 (de) * | 2009-03-03 | 2010-09-09 | Seereal Technologies S.A. | Anzeigedisplay mit einer Aktivmatrix von Elektrobenetzungszellen |
EP2256719B1 (en) * | 2009-05-29 | 2015-10-07 | Creator Technology B.V. | Display apparatus comprising electrofluidic cells |
GB0918959D0 (en) | 2009-10-29 | 2009-12-16 | Liquavista Bv | Driving an electrowetting display device |
US8994642B2 (en) * | 2010-05-07 | 2015-03-31 | Sharp Kabushiki Kaisha | Display element and electric device using same |
GB201010295D0 (en) | 2010-06-18 | 2010-08-04 | Liquavista Bv | Electrowetting display driving system |
TWI407404B (zh) * | 2010-11-30 | 2013-09-01 | Ind Tech Res Inst | 電濕潤顯示器的驅動方法 |
US9607537B2 (en) | 2010-12-23 | 2017-03-28 | Microsoft Technology Licensing, Llc | Display region refresh |
TWI453717B (zh) * | 2012-02-08 | 2014-09-21 | Ind Tech Res Inst | 電濕潤顯示器及其驅動方法 |
KR101903789B1 (ko) | 2012-02-17 | 2018-10-02 | 리쿠아비스타 비.브이. | 전기 습윤 표시 장치 및 이를 구동하는 방법 |
US9501996B2 (en) * | 2013-09-26 | 2016-11-22 | Amazon Technologies, Inc. | Control method |
US9299295B2 (en) | 2013-12-20 | 2016-03-29 | Amazon Technologies, Inc. | Display driving method |
US9318060B2 (en) | 2013-12-20 | 2016-04-19 | Amazon Technologies, Inc. | Display driving method |
US9430972B2 (en) | 2013-12-20 | 2016-08-30 | Amazon Technologies, Inc. | Electrowetting display device driving method |
US9293089B2 (en) | 2013-12-20 | 2016-03-22 | Amazon Technologies, Inc. | Display driving method |
CN106489176B (zh) * | 2013-12-20 | 2019-05-31 | 亚马逊科技公司 | 电润湿显示装置的驱动方法和显示控制器 |
US9953589B2 (en) * | 2015-06-30 | 2018-04-24 | Amazon Technologies, Inc | Reset drive voltage to enhance grey scale resolution for an electrowetting display device |
WO2017030556A1 (en) * | 2015-08-17 | 2017-02-23 | Hewlett-Packard Development Company, L.P. | Electrowetting display device settings |
US10255835B2 (en) * | 2015-09-28 | 2019-04-09 | Amazon Technologies, Inc. | Luminance and reducing power consumption in electrowetting displays |
CN108630153A (zh) * | 2018-04-20 | 2018-10-09 | 深圳市国华光电科技有限公司 | 一种多级灰阶的电润湿驱动方法及系统 |
CN110632752A (zh) | 2019-09-27 | 2019-12-31 | Oppo广东移动通信有限公司 | 聚光板、聚光显示屏及移动终端 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2005036517A1 (en) * | 2003-10-08 | 2005-04-21 | Koninklijke Philips Electronics N.V. | Electrowetting display device |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3489169B2 (ja) * | 1993-02-25 | 2004-01-19 | セイコーエプソン株式会社 | 液晶表示装置の駆動方法 |
US7012600B2 (en) * | 1999-04-30 | 2006-03-14 | E Ink Corporation | Methods for driving bistable electro-optic displays, and apparatus for use therein |
JP4521919B2 (ja) * | 2000-03-03 | 2010-08-11 | キヤノン株式会社 | 光学装置 |
US8558783B2 (en) * | 2001-11-20 | 2013-10-15 | E Ink Corporation | Electro-optic displays with reduced remnant voltage |
JP2006519412A (ja) * | 2003-02-26 | 2006-08-24 | コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ | 双安定エレクトロウェッティングセルを有するパッシブマトリックスディスプレイ |
US7492339B2 (en) * | 2004-03-26 | 2009-02-17 | E Ink Corporation | Methods for driving bistable electro-optic displays |
US8390545B2 (en) * | 2005-10-25 | 2013-03-05 | Samsung Lcd Netherlands R&D Center B.V. | Reset circuit for display devices |
-
2006
- 2006-10-27 EP EP06821210A patent/EP1952373A1/en not_active Ceased
- 2006-10-27 CN CN2006800427547A patent/CN101310320B/zh active Active
- 2006-10-27 WO PCT/IB2006/053966 patent/WO2007057797A1/en active Application Filing
- 2006-10-27 US US12/093,605 patent/US20080278434A1/en not_active Abandoned
- 2006-10-27 JP JP2008539548A patent/JP5065283B2/ja active Active
- 2006-11-10 TW TW095141726A patent/TW200725516A/zh unknown
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2005036517A1 (en) * | 2003-10-08 | 2005-04-21 | Koninklijke Philips Electronics N.V. | Electrowetting display device |
Also Published As
Publication number | Publication date |
---|---|
JP5065283B2 (ja) | 2012-10-31 |
WO2007057797A1 (en) | 2007-05-24 |
TW200725516A (en) | 2007-07-01 |
EP1952373A1 (en) | 2008-08-06 |
CN101310320A (zh) | 2008-11-19 |
US20080278434A1 (en) | 2008-11-13 |
JP2009516209A (ja) | 2009-04-16 |
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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 |
Owner name: SAMSUNG LCD NETHERLANDS R + D CENTER Free format text: FORMER OWNER: KONINKLIJKE PHILIPS ELECTRONICS N.V. Effective date: 20110801 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20110801 Address after: Holland Ian Deho Finn Patentee after: Samsung LCD Netherlands R. & D. Center B.V. Address before: Holland Ian Deho Finn Patentee before: Koninklijke Philips Electronics N.V. |
|
C56 | Change in the name or address of the patentee |
Owner name: LIQUAVISTA B. V. Free format text: FORMER NAME: SAMSUNG LCD NETHERLANDS R + D CENTER |
|
CP01 | Change in the name or title of a patent holder |
Address after: Holland Ian Deho Finn Patentee after: Liquavista B. V. Address before: Holland Ian Deho Finn Patentee before: Samsung LCD Netherlands R. & D. Center B.V. |