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21. 发明申请

WO2016191673A1 METHODS AND CIRCUITRY FOR DRIVING DISPLAY DEVICES 审中-公开
标题翻译：驱动显示设备的方法和电路
公开(公告)号：WO2016191673A1
公开(公告)日：2016-12-01
申请号：PCT/US2016/034630
申请日：2016-05-27
申请人： E INK CORPORATION
发明人： CROUNSE, Kenneth R.
IPC分类号： G09G3/34
CPC分类号： G09G3/344 , G09G2300/0842 , G09G2310/0251 , G09G2310/063
摘要： A display device is operated by using several iterations of a scan phase followed by a global drive phase. In the scan phase, the state of each pixel in the display device is set to either "enabled" or "disabled", during which time a global drive generator is inactive. Then, in the global drive phase, a global drive signal is sent to the display device. Only the subset of enabled pixels is affected by the global drive signal, which causes the enabled pixels to perform a transition to a desired display state. The sequence of the scan phase followed by the global drive phase is then repeated up to the number of unique transitions required to update the display device.
摘要翻译：显示设备通过使用扫描阶段的几次迭代跟随全局驱动阶段来操作。在扫描阶段，显示设备中每个像素的状态被设置为“启用”或“禁用”，在此期间全局驱动器生成器处于非活动状态。然后，在全局驱动阶段，将全局驱动信号发送到显示装置。只有启用像素的子集才受到全局驱动信号的影响，导致启用的像素执行转换到所需的显示状态。然后重复跟随全局驱动阶段的扫描阶段的顺序，直到更新显示设备所需的唯一转换次数。

22. 发明申请

WO2015109223A1 ELECTRO-OPTIC DISPLAY WITH A TWO-PHASE ELECTRODE LAYER 审中-公开
标题翻译：具有两相电极层的电光显示
公开(公告)号：WO2015109223A1
公开(公告)日：2015-07-23
申请号：PCT/US2015/011808
申请日：2015-01-16
申请人： E INK CORPORATION
发明人： PAOLINI, Richard J., Jr. , TELFER, Stephen
IPC分类号： G02B26/00 , G02F1/00
CPC分类号： G02F1/13439 , G02B26/026 , G02F1/1508 , G02F1/155 , G02F1/167 , G02F2001/1676 , G02F2001/1678 , G02F2202/36 , G09G3/34 , G09G3/344 , G09G3/38
摘要： An electro-optic display containing a two-phase, light-transmissive electrically-conductive layer comprising a first phase made of a highly electronically-conductive matrix and a second phase made of a polymeric material composition having a controlled volume resistivity. The matrix of the first phase may be formed from carbon nanotubes, silver nanowires, a metal coated open foam structure, or a printed mesh of wires. The polymeric material composition of the second phase may be a conductive polymer, or a polymer and an additive such as a salt, a polyelectrolyte, a polymer electrolyte, or a solid electrolyte, or combinations thereof.
摘要翻译：一种电光显示器，其包含两相透光导电层，其包含由高电子导电基体制成的第一相和由具有受控体积电阻率的聚合材料组合物制成的第二相。第一相的基质可以由碳纳米管，银纳米线，金属涂层的开放泡沫结构或印刷的丝网形成。第二相的聚合物材料组合物可以是导电聚合物，或聚合物和添加剂，例如盐，聚电解质，聚合物电解质或固体电解质，或其组合。

23. 发明申请

WO2015017624A1 METHODS FOR DRIVING ELECTRO-OPTIC DISPLAYS 审中-公开
标题翻译：驱动电子显示屏的方法
公开(公告)号：WO2015017624A1
公开(公告)日：2015-02-05
申请号：PCT/US2014/049063
申请日：2014-07-31
申请人： E INK CORPORATION
发明人： EMELIE, Pierre-Yves , CROUNSE, Kenneth, R. , AMUNDSON, Karl, Raymond , BEN-DOV, Yuval , SIM, Teck, Ping , O'MALLEY, Timothy, J.
IPC分类号： G09G3/34
CPC分类号： G09G3/344 , G09G3/3433 , G09G2300/0473 , G09G2300/06 , G09G2310/04 , G09G2310/08 , G09G2320/0209 , G09G2320/0257 , G09G2320/041 , G09G2320/045 , G09G2320/048 , G09G2340/12
摘要： Display controllers and driving methods related to those in US 2013/0194250. include (a) a display controller having an update buffer, means for removing from the update buffer pixels not requiring updating, and means to ensure that pixels having certain special states are not removed from the update buffer; (b) driving a bistable display wherein, in a pixel undergoing a white-to-white transition and lying adjacent another pixel undergoing a visible transition, there is applied to the pixel balanced pulse pairs and a one top-off pulse; (c) driving a bistable display by overlaying a non-rectangular item over a pre-existing image content and then removing the item, where only pixels in the region of the item perform transitions; and (d) driving a bistable display in which background pixels not undergoing an optical change are refreshed to correct optical state drift.
摘要翻译：与美国2013/0194250相关的显示控制器和驾驶方法。包括（a）具有更新缓冲器的显示控制器，用于从更新缓冲器中移除不需要更新的像素的装置，以及确保没有从更新缓冲器中移除具有某些特殊状态的像素的装置; （b）驱动双稳态显示器，其中在经历白 - 白转换的像素中并且位于经历可见转变的另一像素的像素中，应用于像素平衡脉冲对和一个顶置脉冲; （c）通过在预先存在的图像内容上重叠非矩形项目然后移除项目来驱动双稳态显示，其中只有项目区域中的像素进行转换; 和（d）驱动其中不进行光学变化的背景像素被刷新以校正光学状态漂移的双稳态显示。

24. 发明申请

WO2013159093A1 ILLUMINATION SYSTEMS FOR REFLECTIVE DISPLAYS 审中-公开
标题翻译：反射显示照明系统
公开(公告)号：WO2013159093A1
公开(公告)日：2013-10-24
申请号：PCT/US2013/037587
申请日：2013-04-22
申请人： E INK CORPORATION
发明人： HERTEL, Dirk , PAOLINI, Richard J. Jr. , PALETSKY, Benjamin Harris , TELFER, Stephen J. , SAINIS, Sunil Krishna , MANCINI, Giovanni , SHEA, Colleen , BISS, David Paul , FANTONE, Stephen Dennis
IPC分类号： G06F9/00 , G09G3/00 , G02F1/167
CPC分类号： F21S43/30 , F21S41/645 , F21S43/26 , F21V14/003 , G02F1/167 , G03B21/10 , G03B21/14 , G03B21/608 , G03B21/62
摘要： A display device (30) comprises a reflective display (38) arranged to render a first image viewable through a viewing surface and a projection means (31-37) arranged to render a second image viewable in reflection on the viewing surface, the reflective display (38) and the projection means (31-37) being mounted on a common frame.
摘要翻译：显示装置（30）包括布置成通过观察表面呈现第一图像的反射显示器（38）和布置成在观察表面上呈现可反射的第二图像的投影装置（31-37），反射显示器（38）和投影装置（31-37）安装在公共框架上。

25. 发明申请

WO2012162095A2 ELECTRO-OPTIC DISPLAYS 审中-公开
标题翻译：电子显示屏
公开(公告)号：WO2012162095A2
公开(公告)日：2012-11-29
申请号：PCT/US2012/038388
申请日：2012-05-17
申请人： E INK CORPORATION , TELFER, Stephen, J. , PAOLINI, JR., Richard J. , MCCREARY, Michael, D. , COLE, David, J.
发明人： TELFER, Stephen, J. , PAOLINI, JR., Richard J. , MCCREARY, Michael, D. , COLE, David, J.
IPC分类号： G02F1/01 , G02B26/00 , G02F1/25
CPC分类号： G02F1/167 , G02F2201/343
摘要： A wavelength selective reflection display (10) comprises a wavelength selective reflection medium (20) and a backing member (30) having a first, non-reflective optical state, and a second, reflective optical state. Both the wavelength selective reflection medium (20) and the backing member (30) are divided into pixels (40, 50, 60), and the backing member (30) is switchable between its first and second optical states on a pixel-by-pixel basis. The pixels of the backing member (30) are substantially aligned with those of the wavelength selective reflection medium (20).
摘要翻译：波长选择反射显示器（10）包括波长选择反射介质（20）和具有第一非反射光学状态和第二反射光学状态的背衬构件（30）。波长选择反射介质（20）和背衬构件（30）都被分成像素（40,50,60），并且背衬构件（30）可以逐个地在其第一和第二光学状态之间切换，像素基础。背衬构件（30）的像素基本上与波长选择反射介质（20）的像素对准。

26. 发明申请

WO2012074792A1 MULTI-COLOR ELECTROPHORETIC DISPLAYS 审中-公开
标题翻译：多色电子显示屏
公开(公告)号：WO2012074792A1
公开(公告)日：2012-06-07
申请号：PCT/US2011/061435
申请日：2011-11-18
申请人： E INK CORPORATION , PAOLINI, Richard J., Jr. , HARRIS, George G. , TELFER, Stephen J.
发明人： PAOLINI, Richard J., Jr. , HARRIS, George G. , TELFER, Stephen J.
IPC分类号： G02F1/167
CPC分类号： G02F1/167 , G02F1/1347 , G02F2203/34
摘要： An electrophoretic display (100) has stacked first (104) and second (120) electrophoretic layers, each comprising charged particles (W, C, Y, M) in a fluid (106, 122). The first layer contains particles of white (W) and first color (M) particles and has three optical states (a) white particles adjacent a viewing surface; (b) first color particles lie adjacent the viewing surface; and (c) both types of particles shuttered to allow light to pass through the first layer. The second layer contains particles having second (C) and third (Y) colors and has three optical states (d) second particles (C) adjacent the first layer; (e) third particles (Y) adjacent the first layer; and (f) second (C) and third (Y) particles intermixed within the fluid.
摘要翻译：电泳显示器（100）具有层叠在第一（104）和第二（120）电泳层中，每个电泳层包含流体（106,122）中的带电粒子（W，C，Y，M）。第一层包含白色（W）和第一颜色（M）颗粒的颗粒，并具有三个光学状态（a）与观察表面相邻的白色颗粒; （b）第一颜色颗粒位于观察表面附近; 和（c）两种类型的颗粒被切断以允许光通过第一层。第二层含有具有第二（C）和第三（Y）颜色的颗粒，并且具有三个光学状态（d）与第一层相邻的第二颗粒（C）; （e）与第一层相邻的第三颗粒（Y）; 和（f）混合在流体内的第二（C）和第三（Y）颗粒。

27. 发明申请

WO2011146920A2 MULTI-COLOR ELECTRO-OPTIC DISPLAYS 审中-公开
标题翻译：多色电子显示屏
公开(公告)号：WO2011146920A2
公开(公告)日：2011-11-24
申请号：PCT/US2011/037554
申请日：2011-05-23
申请人： E INK CORPORATION , TELFER, Stephen, J. , PAOLINI, JR., Richard, J. , SAINIS, Sunil, Krishna , HILL, Randall, M. , MORAN, Isaac, W. , YEZEK, Lee , BOUCHARD, Alain , VETTERLING, William , HARRIS, George, G. , MORGAN, Hywel , SLOMINSKI, Luke , ANSETH, Jay, William , QUIMBY, Jennifer , HERB, Craig, A.
发明人： TELFER, Stephen, J. , PAOLINI, JR., Richard, J. , SAINIS, Sunil, Krishna , HILL, Randall, M. , MORAN, Isaac, W. , YEZEK, Lee , BOUCHARD, Alain , VETTERLING, William , HARRIS, George, G. , MORGAN, Hywel , SLOMINSKI, Luke , ANSETH, Jay, William , QUIMBY, Jennifer , HERB, Craig, A.
CPC分类号： G02F1/167 , G02F1/01 , G02F1/1347 , G02F2001/1672 , G02F2001/1676 , G02F2001/1678 , G02F2201/16 , G02F2203/30 , G02F2203/34
摘要： An electro-optic display comprising at least two separate layers of electro-optic material, with one of these layers being capable of displaying at least one optical state which cannot be displayed by the other layer. The display is driven by a single set of electrodes between which both layers are sandwiched, the two layers being controllable at least partially independently of one another. Another form of the invention uses three different types of particles within a single electrophoretic layer, with the three types of particles being arranged to shutter independently of one another.
摘要翻译：一种电光显示器，其包括至少两个独立的电光材料层，其中一层能够显示不能被另一层显示的至少一种光学状态。显示器由单组电极驱动，两组之间夹在两组之间，两层可彼此至少部分地相互控制。本发明的另一种形式在单个电泳层内使用三种不同类型的颗粒，其中三种类型的颗粒被布置为彼此独立地开闭。

28. 发明申请

WO2011123847A2 ELECTROPHORETIC MEDIA 审中-公开
标题翻译：电泳介质
公开(公告)号：WO2011123847A2
公开(公告)日：2011-10-06
申请号：PCT/US2011/031058
申请日：2011-04-04
申请人： E INK CORPORATION , CHEN, Eva , WEBBER, Richard M. , MILLER, David D. , NGUYEN, Jonathan Kim
发明人： CHEN, Eva , WEBBER, Richard M. , MILLER, David D. , NGUYEN, Jonathan Kim
IPC分类号： G02F1/167
CPC分类号： G02F1/167 , G02F2001/1678 , G02F2202/06
摘要： An electrophoretic medium comprises a continuous phase and a discontinuous phase. The discontinuous phase comprises a plurality of droplets, each of which comprises a fluid and at least one charged particle disposed within the fluid and capable of moving through the fluid upon application of an electric field to the electrophoretic medium. The continuous phase surrounds and encapsulates the discontinuous phase and comprising a polymeric binder and a salt, the salt having an anion containing at least one fluorine atom and having a water solubility of at least about 0.25 per cent by weight at 25C.
摘要翻译：电泳介质包括连续相和不连续相。不连续相包括多个液滴，每个液滴包含流体和至少一个设置在流体内并能够在电场施加到电泳介质上时流过流体的带电粒子。连续相围绕并包封不连续相并且包含聚合物粘合剂和盐，所述盐具有含有至少一个氟原子的阴离子，并且在25℃下的水溶解度为至少约0.25重量％。

29. 发明申请

WO2011097228A3 METHOD FOR DRIVING ELECTRO-OPTIC DISPLAYS 审中-公开
公开(公告)号：WO2011097228A3
公开(公告)日：2011-08-11
申请号：PCT/US2011/023340
申请日：2011-02-01
申请人： E INK CORPORATION , BISHOP, Seth J.
发明人： BISHOP, Seth J.
IPC分类号： G09G3/20 , G09G3/34 , G09G3/38
摘要： A large area display comprises multiple sub-units (R1C1, R1C2 etc.) arranged in rows and columns. Each sub-unit has associated row (1) and column (2) drivers, with the column driver (2) driving the column electrodes of all the sub-units in a column. A chip select means provides a separate chip select signal (CS0, CS1, CS2) to each row of sub-units, so that only one row of sub-units are scanned at a time, and all the sub-units in the selected row are scanned simultaneously. Column data are supplied to the column drivers (2) as a linear series of column data values; and delayed Gate Start Pulse signals (GSP + delay) are fed to the column drivers (2) in each column of sub-units after the first so that these column drivers (2) receive the delayed Gate Start Pulse signals and apply the appropriate column data values to their associated column electrodes.

30. 发明申请

WO2010148061A3 ELECTROPHORETIC PARTICLES 审中-公开
公开(公告)号：WO2010148061A3
公开(公告)日：2010-12-23
申请号：PCT/US2010/038780
申请日：2010-06-16
申请人： E INK CORPORATION , WALLS, Michael D. , FEICK, Jason D. , WHITESIDES, Thomas, H.
发明人： WALLS, Michael D. , FEICK, Jason D. , WHITESIDES, Thomas, H.
IPC分类号： G02F1/167
摘要： In electrophoretic media, it is advantageous to use pigment particles having polymer shells comprising from 0.1 to 5 mole per cent of repeating units derived from a fluorinated acrylate or fluorinated methacrylate monomer. The polymer desirably has a branched chain structure with side chains extending from a main chain.

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