专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US08754859B2 Electro-optic displays with touch sensors and/or tactile feedback 有权
标题翻译：具有触摸传感器和/或触觉反馈的电光显示器
公开(公告)号：US08754859B2
公开(公告)日：2014-06-17
申请号：US12914504
申请日：2010-10-28
申请人： Holly G. Gates , Robert W. Zehner , Russell J. Wilcox , Matthew J. Aprea
发明人： Holly G. Gates , Robert W. Zehner , Russell J. Wilcox , Matthew J. Aprea
IPC分类号： G06F3/041 , G02B6/06 , G02F1/03
CPC分类号： G02F1/13338 , G02B23/2407 , G02F1/0018 , G02F1/167 , G02F2001/1672 , G02F2001/1676 , G06F3/0412 , G06F3/0416 , G06F3/042 , G06F3/0421 , G06F3/044 , G06F3/045 , G09G3/344 , G09G2300/04 , G09G2354/00
摘要： An electro-optic display comprises, in order, a light-transmissive electrically-conductive layer; a layer of a solid electro-optic material; and a backplane (162) bearing a plurality of pixel electrodes. A peripheral portion of the backplane extends outwardly beyond the layer of solid electro-optic material and bears a plurality of radiation generators (166) and a plurality of radiation detectors (168), the radiation generators and detectors together being arranged to act as a touch screen.
摘要翻译：电光显示器依次包括透光导电层; 一层固体电光材料; 和带有多个像素电极的背板（162）。背板的周边部分向外延伸超出固体电光材料层，并且承载多个辐射发生器（166）和多个辐射检测器（168），辐射发生器和检测器一起设置为充当触摸屏幕。

2. 发明授权

US08633052B2 Wedge imprint patterning of irregular surface 有权
标题翻译：楔形印记图案不规则表面
公开(公告)号：US08633052B2
公开(公告)日：2014-01-21
申请号：US12937810
申请日：2009-04-17
申请人： Benjamin F. Polito , Holly G. Gates , Emanuel M. Sachs
发明人： Benjamin F. Polito , Holly G. Gates , Emanuel M. Sachs
IPC分类号： H01L21/00
CPC分类号： H01L31/182 , B29C43/021 , B29C43/222 , B29C59/02 , B29C2043/025 , B29C2043/3634 , B29C2043/3652 , B29C2043/465 , B29C2059/023 , B82Y10/00 , B82Y40/00 , G03F7/0002 , H01L31/0236 , H01L31/02363 , Y02E10/50
摘要： Patterned substrates for photovoltaic and other uses are made by pressing a flexible stamp upon a thin layer of resist material, which covers a substrate, such as a wafer. The resist changes phase or becomes flowable, flowing away from locations of impression, revealing the substrate, which is subjected to some shaping process, typically etching. Portions exposed by the stamp being are removed, and portions that protected by the resist, remain. A typical substrate is silicon, and a typical resist is a wax. Workpiece textures include extended grooves, discrete, spaced apart pits, and combinations and intermediates thereof. Platen or rotary patterning apparatus may be used. Rough and irregular workpiece substrates may be accommodated by extended stamp elements. Resist may be applied first to the workpiece, the stamp, or substantially simultaneously, in discrete locations, or over the entire surface of either. The resist dewets the substrate completely where desired.
摘要翻译：用于光伏和其他用途的图案化基板是通过将柔性印模压在覆盖诸如晶片的基底的抗蚀剂材料薄层上而制成的。抗蚀剂改变相位或变得可流动，从印模的位置流出，露出经受一些成形过程的基底，通常是蚀刻。被邮票曝光的部分被去除，并且被抗蚀剂保护的部分保留。典型的基底是硅，典型的抗蚀剂是蜡。工件纹理包括延伸凹槽，离散的，间隔开的凹坑，以及它们的组合和中间体。可以使用压板或旋转图案形成装置。粗糙和不规则的工件衬底可以由延长的印模元件容纳。抗蚀剂可以首先施加到工件，印模或基本上同时地在离散的位置，或者在两者的整个表面上。抗蚀剂在需要时完全将基材脱模。

3. 发明授权

US08064962B2 Displays for portable electronic apparatus 有权
标题翻译：便携式电子设备显示器
公开(公告)号：US08064962B2
公开(公告)日：2011-11-22
申请号：US11382320
申请日：2006-05-09
申请人： Russell J. Wilcox , Gregory L. Goldfarb , Holly G. Gates , Pehr C. Anderson
发明人： Russell J. Wilcox , Gregory L. Goldfarb , Holly G. Gates , Pehr C. Anderson
IPC分类号： H04B1/38
CPC分类号： H04M1/0235 , G06F1/1601 , G06F1/1615 , G06F1/1626 , G06F1/1632 , G06F1/1652 , G06F1/1684 , G09F9/301 , H04M1/0268 , H04M1/72519 , H04M1/72527 , H04M2250/16
摘要： A portable electronic device, for example a cellular telephone or a personal digital assistant, has an internal screen for the display of information, the electronic device also having an external screen arranged to receive information from the electronic device and being capable of displaying this information on an electro-optic medium. There is also provided a cellular telephone having a visual indicator comprising an electro-optic medium having at least two different display states, the electro-optic medium being arranged to change its display state when a call is received by the telephone.
摘要翻译：便携式电子设备，例如蜂窝电话或个人数字助理，具有用于显示信息的内部屏幕，该电子设备还具有布置成从电子设备接收信息并且能够显示该信息的外部屏幕电光介质。还提供一种蜂窝电话，其具有包括具有至少两种不同显示状态的电光介质的视觉指示器，所述电光介质被布置成当电话接收到呼叫时改变其显示状态。

4. 发明授权

US07688297B2 Methods for driving bistable electro-optic displays, and apparatus for use therein 有权
公开(公告)号：US07688297B2
公开(公告)日：2010-03-30
申请号：US11307887
申请日：2006-02-27
申请人： Robert W. Zehner , Holly G. Gates , Karl R. Amundson , Joanna F. Au , Ara N. Knaian , Jonathan L. Zalesky , Alexi C. Arango
发明人： Robert W. Zehner , Holly G. Gates , Karl R. Amundson , Joanna F. Au , Ara N. Knaian , Jonathan L. Zalesky , Alexi C. Arango
IPC分类号： H04N1/46
CPC分类号： G09G3/344 , G02F1/167 , G09G3/2011 , G09G3/2018 , G09G3/2081 , G09G5/10 , G09G5/18 , G09G2300/0426 , G09G2310/02 , G09G2310/0254 , G09G2310/027 , G09G2310/0286 , G09G2310/04 , G09G2310/06 , G09G2310/061 , G09G2310/063 , G09G2310/068 , G09G2310/08 , G09G2320/0204 , G09G2320/0247 , G09G2320/0252 , G09G2320/0285 , G09G2320/041 , G09G2320/043 , G09G2320/0673 , G09G2330/021 , G09G2340/16
摘要： A bistable electro-optic display has a plurality of pixels, each of which is capable of displaying at least three gray levels. The display is driven by a method comprising: storing a look-up table containing data representing the impulses necessary to convert an initial gray level to a final gray level; storing data representing at least an initial state of each pixel of the display; receiving an input signal representing a desired final state of at least one pixel of the display; and generating an output signal representing the impulse necessary to convert the initial state of said one pixel to the desired final state thereof, as determined from said look-up table. The invention also provides a method for reducing the remnant voltage of an electro-optic display.

5. 发明申请

US20080129667A1 METHODS FOR DRIVING ELECTRO-OPTIC DISPLAYS 有权
标题翻译：驱动电子显示屏的方法
公开(公告)号：US20080129667A1
公开(公告)日：2008-06-05
申请号：US11936326
申请日：2007-11-07
申请人： Robert W. Zehner , Karl R. Amundson , Theodore A. Sjodin , Holly G. Gates
发明人： Robert W. Zehner , Karl R. Amundson , Theodore A. Sjodin , Holly G. Gates
IPC分类号： G09G3/36
CPC分类号： G09G3/344 , G09G3/2011 , G09G2310/04
摘要： A bistable electro-optic display is updated by writing an image on the display using a first drive scheme capable of driving pixels to multiple gray levels, and thereafter varied using a second drive scheme using only two gray levels, at least one of which is not an extreme optical state of the pixel.
摘要翻译：通过使用能够将像素驱动到多个灰度级的第一驱动方案在显示器上写入图像，然后使用仅使用两个灰度级的第二驱动方案来改变双稳态电光显示器，其中至少一个不是像素的极端光学状态。

6. 发明授权

US07034783B2 Method for controlling electro-optic display 有权
标题翻译：电光显示控制方法
公开(公告)号：US07034783B2
公开(公告)日：2006-04-25
申请号：US10921630
申请日：2004-08-19
申请人： Holly G. Gates , Karl R. Amundson
发明人： Holly G. Gates , Karl R. Amundson
IPC分类号： G09G3/34
CPC分类号： G09G3/344 , G09G3/20 , G09G3/34 , G09G3/3651 , G09G3/3655 , G09G2300/0473 , G09G2300/08 , G09G2310/0275 , G09G2320/0219
摘要： An electro-optic display comprises a bistable electro-optic medium, a plurality of pixel electrodes, with associated non-linear elements, and a common electrode, disposed on opposed sides of the electro-optic medium. The display has a writing mode, in which at least two different voltages are applied to different pixel electrodes, and a non-writing mode in which the voltages applied to the pixel electrodes are controlled so that any image previously written on the electro-optic medium is substantially maintained. The display is arranged to apply to the common electrode a first voltage when the display is in its writing mode and a second voltage, different from the first voltage, when the display is in its non-writing mode.
摘要翻译：电光显示器包括双稳态电光介质，具有相关联的非线性元件的多个像素电极和设置在电光介质的相对侧上的公共电极。显示器具有写入模式，其中至少两个不同的电压被施加到不同的像素电极，并且其中施加到像素电极的电压被控制为使得先前写在电光介质上的任何图像的非写入模式基本保持。当显示器处于非写入模式时，显示器被布置为当显示器处于其写入模式时向公共电极施加第一电压，并且当显示器处于非写入模式时，该第一电压与第一电压不同。

7. 发明授权

US06950220B2 Electro-optic displays, and methods for driving same 有权
标题翻译：电光显示器及其驱动方法
公开(公告)号：US06950220B2
公开(公告)日：2005-09-27
申请号：US10249128
申请日：2003-03-18
申请人： Justin Abramson , Karl R. Amundson , Guy M. Danner , Gregg M. Duthaler , Holly G. Gates , Charles H. Honeyman , Ara N. Knaian , Ian D. Morrison , Steven J. O'Neil , Richard J. Paolini, Jr. , Anthony Edward Pullen , Jianna Wang , Jonathan L. Zalesky , Robert W. Zehner , John Edward Cronin
发明人： Justin Abramson , Karl R. Amundson , Guy M. Danner , Gregg M. Duthaler , Holly G. Gates , Charles H. Honeyman , Ara N. Knaian , Ian D. Morrison , Steven J. O'Neil , Richard J. Paolini, Jr. , Anthony Edward Pullen , Jianna Wang , Jonathan L. Zalesky , Robert W. Zehner , John Edward Cronin
IPC分类号： G02F1/15
CPC分类号： G02F1/15 , G02F1/1521 , G02F2201/42
摘要： The invention relates to electro-optic displays and methods for driving such displays. The invention provides (i) electrochromic displays with solid charge transport layers; (ii) apparatus and methods for improving the contrast and reducing the cost of electrochromic displays; (iii) apparatus and methods for sealing electrochromic displays from the outside environment and preventing ingress of contaminants into such a display; and (iv) methods for adjusting the driving of electro-optic displays to allow for environmental and operating parameters.
摘要翻译：本发明涉及用于驱动这种显示器的电光显示器和方法。本发明提供（i）具有固体电荷传输层的电致变色显示器; （ii）用于改善电色差显示器的对比度和降低成本的装置和方法; （iii）从外部环境密封电致变色显示器并防止污染物进入这种显示器的装置和方法; 以及（iv）用于调节电光显示器的驱动以允许环境和操作参数的方法。

8. 发明授权

US08558785B2 Methods for driving bistable electro-optic displays, and apparatus for use therein 有权
公开(公告)号：US08558785B2
公开(公告)日：2013-10-15
申请号：US12782344
申请日：2010-05-18
申请人： Robert W. Zehner , Holly G. Gates , Karl R. Amundson , Joanna F. Au , Ara N. Knaian , Alexi C. Arango , Jonathan L. Zalesky
发明人： Robert W. Zehner , Holly G. Gates , Karl R. Amundson , Joanna F. Au , Ara N. Knaian , Alexi C. Arango , Jonathan L. Zalesky
IPC分类号： G09G3/36 , G09G3/38
CPC分类号： G09G3/344 , G02F1/167 , G09G3/2011 , G09G3/2018 , G09G3/2081 , G09G5/10 , G09G5/18 , G09G2300/0426 , G09G2310/02 , G09G2310/0254 , G09G2310/027 , G09G2310/0286 , G09G2310/04 , G09G2310/06 , G09G2310/061 , G09G2310/063 , G09G2310/068 , G09G2310/08 , G09G2320/0204 , G09G2320/0247 , G09G2320/0252 , G09G2320/0285 , G09G2320/041 , G09G2320/043 , G09G2320/0673 , G09G2330/021 , G09G2340/16
摘要： A bistable electro-optic display has a plurality of pixels, each of which is capable of displaying at least three gray levels. The display is driven by a method comprising: storing a look-up table containing data representing the impulses necessary to convert an initial gray level to a final gray level; storing data representing at least an initial state of each pixel of the display; receiving an input signal representing a desired final state of at least one pixel of the display; and generating an output signal representing the impulse necessary to convert the initial state of said one pixel to the desired final state thereof, as determined from said look-up table. The invention also provides a method for reducing the remnant voltage of an electro-optic display.

9. 发明授权

US08289250B2 Methods for driving electro-optic displays 有权
标题翻译：电光显示器的驱动方法
公开(公告)号：US08289250B2
公开(公告)日：2012-10-16
申请号：US11936326
申请日：2007-11-07
申请人： Robert W. Zehner , Karl R. Amundson , Theodore A. Sjodin , Holly G. Gates
发明人： Robert W. Zehner , Karl R. Amundson , Theodore A. Sjodin , Holly G. Gates
IPC分类号： G09G3/36
CPC分类号： G09G3/344 , G09G3/2011 , G09G2310/04
摘要： A bistable electro-optic display is updated by writing an image on the display using a first drive scheme capable of driving pixels to multiple gray levels, and thereafter varied using a second drive scheme using only two gray levels, at least one of which is not an extreme optical state of the pixel.
摘要翻译：通过使用能够将像素驱动到多个灰度级的第一驱动方案在显示器上写入图像，然后使用仅使用两个灰度级的第二驱动方案来改变双稳态电光显示器，其中至少一个不是像素的极端光学状态。

10. 发明申请

US20110187683A1 ELECTRO-OPTIC DISPLAYS WITH SINGLE EDGE ADDRESSING AND REMOVABLE DRIVER CIRCUITRY 审中-公开
标题翻译：具有单边缘寻址和可拆卸驱动器电路的电光显示器
公开(公告)号：US20110187683A1
公开(公告)日：2011-08-04
申请号：US13084860
申请日：2011-04-12
申请人： Russell J. Wilcox , Jonathan D. Albert , Holly G. Gates
发明人： Russell J. Wilcox , Jonathan D. Albert , Holly G. Gates
IPC分类号： G06F3/038 , G09G3/20
CPC分类号： G06F3/038 , G09G3/20
摘要： An edge-addressable electronic display is provided including a row electrode in electric communication with a first termination and a column electrode in electric communication with a second termination. The row and column electrodes intersect at a pixel. Both the first and second terminations are disposed proximate to a first edge of the display, and as a result, the pixel may be addressed along the first edge of the display. The display may further include a removable driver circuitry for addressing the pixel in electric communication with at least one of the first and second terminations.
摘要翻译：一种边缘可寻址电子显示器，其包括与第一端接电连接的行电极和与第二端接电连通的列电极。行和列电极在像素处相交。第一端子和第二端子都布置在显示器的第一边缘附近，并且结果可以沿显示器的第一边缘寻址像素。显示器还可以包括可拆卸驱动器电路，用于寻址与第一和第二终端中的至少一个电通信的像素。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式