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11. 发明申请

US20140292631A1 BACKLIGHT MODULATION OVER EXTERNAL DISPLAY INTERFACES TO SAVE POWER 有权
标题翻译：背光调制通过外部显示接口保存电源
公开(公告)号：US20140292631A1
公开(公告)日：2014-10-02
申请号：US13996935
申请日：2011-12-19
申请人： Maximino Vasquez , Paul Winer , Akihiro Takagi
发明人： Maximino Vasquez , Paul Winer , Akihiro Takagi
IPC分类号： G09G3/34
CPC分类号： G09G3/3406 , G09G3/2096 , G09G2320/064 , G09G2320/0646 , G09G2330/023 , G09G2354/00 , G09G2360/16 , G09G2370/047 , G09G2370/12
摘要： In general, in one aspect, an apparatus receives pixels associated with an image destined for an external display and determines a reduced backlight brightness for the external display and corresponding changes to the pixels to approximate overall quality of the image with current backlight brightness. Backlight commands are generated for the reduced backlight brightness and the pixels are enhanced to correspond to the reduced backlight brightness. The enhanced pixels and the backlight commands are transmitted to the external display via a display interface that supports backlight control. The display interface may be a wireless interface or a wired (cabled) interface (e.g., display port (DP), high definition multimedia interface (HDMI), video graphics array (VGA)). The functionality of the apparatus is included in a computing device so that backlight brightness reductions and corresponding pixel changes can be made taking into account policies of the computing device and user preferences.
摘要翻译：通常，在一个方面，一种装置接收与去往外部显示器的图像相关联的像素，并且确定用于外部显示器的降低的背光亮度和对像素的对应改变以近似具有当前背光亮度的图像的整体质量。生成背光灯命令用于降低背光亮度，并增强像素以对应于降低的背光亮度。增强像素和背光命令通过支持背光控制的显示接口传输到外部显示器。显示接口可以是无线接口或有线（有线）接口（例如，显示端口（DP），高分辨率多媒体接口（HDMI），视频图形阵列（VGA））。设备的功能包括在计算设备中，使得可以考虑计算设备的策略和用户偏好来进行背光亮度降低和相应的像素改变。

12. 发明申请

US20140062329A1 DISPLAY BACKLIGHT MODULATION 有权
标题翻译：显示背光调光
公开(公告)号：US20140062329A1
公开(公告)日：2014-03-06
申请号：US13997599
申请日：2011-12-29
申请人： Yanli Zhang , Akihiro Takagi , Achintya K. Bhowmik , Anil V. Nanduri
发明人： Yanli Zhang , Akihiro Takagi , Achintya K. Bhowmik , Anil V. Nanduri
IPC分类号： H05B37/02
CPC分类号： H05B37/0281 , G09G3/342 , G09G2310/08
摘要： An apparatus may include a backlight for illuminating a liquid crystal display and a control module for controlling the illumination of the backlight. The control module may alternate between turning the backlight on and off at a first frequency and turning the backlight on and off at a second frequency.
摘要翻译：装置可以包括用于照亮液晶显示器的背光源和用于控制背光照明的控制模块。控制模块可以在以第一频率打开和关闭背光之间交替，并以第二频率打开和关闭背光。

13. 发明申请

US20110157212A1 Techniques for adapting a color gamut 有权
标题翻译：适应色域的技术
公开(公告)号：US20110157212A1
公开(公告)日：2011-06-30
申请号：US12655354
申请日：2009-12-29
申请人： Yanli Zhang , Akihiro Takagi , Sunil Jain
发明人： Yanli Zhang , Akihiro Takagi , Sunil Jain
IPC分类号： G09G5/02
CPC分类号： H04N9/67 , G09G5/02 , G09G2340/06 , G09G2370/047 , H04N9/69
摘要： Techniques are described that can be used to provide color space conversion for images and video to a display color gamut space. Some techniques provide for accessing an sRGB gamut color table, determining a color conversion matrix based on the sRGB gamut color table and chromaticity values of RGBW primary and gamma stored in the display or associated with the display, applying color space conversion to the pixels for pixels using the color conversion matrix, and applying linear correction of pixels by applying a normalization factor to the color conversion matrix. In addition, some techniques provide analysis of content gamut with respect to display gamut in HSV space, adjustment in HSV space, and conversion back to RGB space before applying color space conversion.
摘要翻译：描述了可用于向显示色域空间提供图像和视频的颜色空间转换的技术。一些技术提供访问sRGB色域颜色表，基于sRGB色域颜色表确定颜色转换矩阵，以及存储在显示器中或与显示器相关联的RGBW原始和伽马的色度值，将颜色空间转换应用于像素的像素使用颜色转换矩阵，并通过将归一化因子应用于颜色转换矩阵来应用像素的线性校正。此外，一些技术提供了在HSV空间中显示色域的内容色域分析，HSV空间调整，以及在应用颜色空间转换之前转换回RGB空间。

14. 发明授权

US08654141B2 Techniques for adapting a color gamut 有权
标题翻译：适应色域的技术
公开(公告)号：US08654141B2
公开(公告)日：2014-02-18
申请号：US12655354
申请日：2009-12-29
申请人： Yanli Zhang , Akihiro Takagi , Sunil Jain
发明人： Yanli Zhang , Akihiro Takagi , Sunil Jain
IPC分类号： G09G5/02 , G09G5/10
CPC分类号： H04N9/67 , G09G5/02 , G09G2340/06 , G09G2370/047 , H04N9/69
摘要： Techniques are described that can be used to provide color space conversion for images and video to a display color gamut space. Some techniques provide for accessing an sRGB gamut color table, determining a color conversion matrix based on the sRGB gamut color table and chromaticity values of RGBW primary and gamma stored in the display or associated with the display, applying color space conversion to the pixels for pixels using the color conversion matrix, and applying linear correction of pixels by applying a normalization factor to the color conversion matrix. In addition, some techniques provide analysis of content gamut with respect to display gamut in HSV space, adjustment in HSV space, and conversion back to RGB space before applying color space conversion.
摘要翻译：描述了可用于向显示色域空间提供图像和视频的颜色空间转换的技术。一些技术提供访问sRGB色域颜色表，基于sRGB色域颜色表确定颜色转换矩阵，以及存储在显示器中或与显示器相关联的RGBW原始和伽马的色度值，将颜色空间转换应用于像素的像素使用颜色转换矩阵，并通过将归一化因子应用于颜色转换矩阵来应用像素的线性校正。此外，一些技术提供了在HSV空间中显示色域的内容色域分析，HSV空间调整，以及在应用颜色空间转换之前转换回RGB空间。

15. 发明授权

US09538624B2 Display backlight modulation 有权
标题翻译：显示背光调制
公开(公告)号：US09538624B2
公开(公告)日：2017-01-03
申请号：US13997599
申请日：2011-12-29
申请人： Yanli Zhang , Akihiro Takagi , Achintya K. Bhowmik , Anil V. Nanduri
发明人： Yanli Zhang , Akihiro Takagi , Achintya K. Bhowmik , Anil V. Nanduri
IPC分类号： G09F13/04 , H05B37/02 , G09G3/34
CPC分类号： H05B37/0281 , G09G3/342 , G09G2310/08
摘要： An apparatus may include a backlight for illuminating a liquid crystal display and a control module for controlling the illumination of the backlight. The control module may alternate between turning the backlight on and off at a first frequency and turning the backlight on and off at a second frequency.
摘要翻译：装置可以包括用于照亮液晶显示器的背光源和用于控制背光照明的控制模块。控制模块可以在以第一频率打开和关闭背光之间交替，并以第二频率打开和关闭背光。

16. 发明授权

US09306628B2 Mechanism for generating a hybrid communication circuitry for facilitating hybrid communication between devices 有权
标题翻译：用于产生用于促进设备之间的混合通信的混合通信电路的机构
公开(公告)号：US09306628B2
公开(公告)日：2016-04-05
申请号：US14129948
申请日：2013-10-01
申请人： Anand S. Konanur , Ulun Karacaoglu , Kwan Ho Lee , Akihiro Takagi
发明人： Anand S. Konanur , Ulun Karacaoglu , Kwan Ho Lee , Akihiro Takagi
IPC分类号： H04B5/00 , H04W4/00 , H04L29/06 , H04W12/06
CPC分类号： H04B5/0031 , H04B5/0012 , H04B5/0081 , H04L63/0884 , H04W4/80 , H04W12/06
摘要： A mechanism is described for facilitating hybrid communication between devices according to one embodiment. A method of embodiments, as described herein, includes coupling an inductive coil of a near proximity circuitry with a capacitive pad of a body area circuitry to form a hybrid circuitry, and facilitating, via the hybrid circuitry, the hybrid communication between a plurality of devices.
摘要翻译：描述了根据一个实施例的用于促进设备之间的混合通信的机制。如本文所述的实施例的方法包括将近距离电路的感应线圈与体区电路的电容焊盘耦合以形成混合电路，并且经由混合电路促进多个器件之间的混合通信。

17. 发明申请

US20150181430A1 SYSTEMS AND METHODS FOR COMMUNICATION USING A BODY AREA NETWORK 审中-公开
标题翻译：使用身体网络进行通信的系统和方法
公开(公告)号：US20150181430A1
公开(公告)日：2015-06-25
申请号：US14134766
申请日：2013-12-19
申请人： Kwan Ho Lee , Erik S. Gamez Rodriguez , Younguk Chang , Sean T. Dunford , Akihiro Takagi , Mindy Chang , Ulun Karacaoglu , Anand S. Konanur
发明人： Kwan Ho Lee , Erik S. Gamez Rodriguez , Younguk Chang , Sean T. Dunford , Akihiro Takagi , Mindy Chang , Ulun Karacaoglu , Anand S. Konanur
IPC分类号： H04W12/08 , G06F21/32
CPC分类号： G06F21/32 , H04L9/3231 , H04L9/3234 , H04L63/0853 , H04W4/80 , H04W12/06
摘要： The present disclosure relates to computer-implemented systems and methods for establishing communication using a body area network. A system may receive, by a capacitive sensor, a touch interaction from a user. Furthermore, the system may determine, by the capacitive sensor based at least in part on the touch interaction, a change in capacitance. In addition, the system may transmit, via the user's body in response to the change in capacitance, a request to a user device for credential information. The system may also receive, from the user device via the user's body, the credential information.
摘要翻译：本公开涉及用于使用身体局域网建立通信的计算机实现的系统和方法。系统可以通过电容式传感器接收来自用户的触摸交互。此外，系统可以通过至少部分地基于触摸交互的电容传感器来确定电容的变化。此外，系统可以响应于电容的变化经由用户的身体向用户设备发送用于凭证信息的请求。系统还可以经由用户身体从用户设备接收凭证信息。

18. 发明申请

US20150093988A1 MECHANISM FOR GENERATING A HYBRID COMMUNICATION CIRCUITRY FOR FACILITATING HYBRID COMMUNICATION BETWEEN DEVICES 有权
标题翻译：用于产生混合通信电路以促进设备之间的混合通信的机制
公开(公告)号：US20150093988A1
公开(公告)日：2015-04-02
申请号：US14129948
申请日：2013-10-01
申请人： Anand S. Konanur , Ulun Karacaoglu , Kwan Ho Lee , Akihiro Takagi
发明人： Anand S. Konanur , Ulun Karacaoglu , Kwan Ho Lee , Akihiro Takagi
IPC分类号： H04B5/00 , H04W88/06 , H04W4/00
CPC分类号： H04B5/0031 , H04B5/0012 , H04B5/0081 , H04L63/0884 , H04W4/80 , H04W12/06
摘要： A mechanism is described for facilitating hybrid communication between devices according to one embodiment. A method of embodiments, as described herein, includes coupling an inductive coil of a near proximity circuitry with a capacitive pad of a body area circuitry to form a hybrid circuitry, and facilitating, via the hybrid circuitry, the hybrid communication between a plurality of devices.
摘要翻译：描述了根据一个实施例的用于促进设备之间的混合通信的机制。如本文所述的实施例的方法包括将近距离电路的感应线圈与体区电路的电容焊盘耦合以形成混合电路，并且经由混合电路促进多个器件之间的混合通信。

19. 发明授权

US08098218B2 Plasma display device and method of driving the same 失效
标题翻译：等离子显示装置及其驱动方法
公开(公告)号：US08098218B2
公开(公告)日：2012-01-17
申请号：US11331348
申请日：2006-01-13
申请人： Akihiro Takagi , Takashi Sasaki , Akira Otsuka
发明人： Akihiro Takagi , Takashi Sasaki , Akira Otsuka
IPC分类号： G09G3/28
CPC分类号： G09G3/2965 , F03D7/028 , G09G3/2942 , G09G3/296 , G09G3/299 , G09G2300/0426 , H01J2211/323 , Y02E10/723
摘要： A plasma display device includes a first electrode from which sustain discharge occurs; a second electrode from which sustain discharge occur to the first electrode, a distance from the second electrode to the first electrode continuously varying in one discharge space; and a driving circuit which generates a sustain discharge pulse that rises in two stages, with an application time of a second-stage voltage being longer than an application time of a first-stage voltage, to apply the sustain discharge pulse between the first and second electrodes, thereby causing the sustain discharge.
摘要翻译：等离子体显示装置包括发生维持放电的第一电极; 第一电极发生维持放电的第二电极，在一个放电空间中连续变化的从第二电极到第一电极的距离; 以及驱动电路，其产生以两级升高的维持放电脉冲，其中第二级电压的施加时间比第一级电压的施加时间长，以在第一和第二级之间施加维持放电脉冲电极，从而引起维持放电。

20. 发明申请

US20100289794A1 METHOD OF DRIVING PLASMA DISPLAY PANEL AND PLASMA DISPLAY DEVICE 失效
标题翻译：驱动等离子显示面板和等离子体显示装置的方法
公开(公告)号：US20100289794A1
公开(公告)日：2010-11-18
申请号：US12667170
申请日：2007-06-29
申请人： Akihiro Takagi
发明人： Akihiro Takagi
IPC分类号： G09G3/28 , G09G5/00
CPC分类号： G09G3/2965 , G09G3/293 , G09G2310/0218 , G09G2330/021 , G09G2360/16
摘要： In a PDP device, a technique capable of more efficiently performing address energy control according to contents of a display image (display data) to reduce the address energy. In the PDP device, as an address energy recovery circuit, a plurality of address energy control circuits (B1 to Bn) are provided corresponding to a plurality (n) of regions (H1 to Hn) into which a screen area (R) and a group of address electrodes are divided in a horizontal direction. For each of the regions (H) of which the address energy recovery circuits (B) are respectively in charge and for each of subfields, an address pulse switching load (Q) corresponding to that region (H) is determined, and then, according to the magnitude of the load (Q), the operation of the address energy recovery circuit (B) is ON/OFF-controlled.
摘要翻译：在PDP装置中，能够根据显示图像的内容（显示数据）更有效地进行地址能量控制以减少地址能量的技术。在PDP装置中，作为地址能量恢复电路，与多个（n）个区域（H1〜Hn）对应地设置有多个地址能量控制电路（B1〜Bn），其中屏幕区域（R）和一组寻址电极沿水平方向分割。对于地址能量恢复电路（B）分别充电的区域（H）和每个子场的每个区域（H），确定与该区域（H）相对应的寻址脉冲切换负载（Q），然后根据对于负载的大小（Q），地址能量恢复电路（B）的操作是ON / OFF控制的。

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