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21. 发明授权

US08692948B2 Electric field shielding for in-cell touch type thin-film-transistor liquid crystal displays 有权
标题翻译：电池内触摸式薄膜晶体管液晶显示器的电场屏蔽
公开(公告)号：US08692948B2
公开(公告)日：2014-04-08
申请号：US12785395
申请日：2010-05-21
申请人： Young-Bae Park , Ming Xu , Zhibing Ge , Cheng Chen , Shih Chang Chang , Shawn R. Gettemy , Joshua G. Wurzel , John Z. Zhong
发明人： Young-Bae Park , Ming Xu , Zhibing Ge , Cheng Chen , Shih Chang Chang , Shawn R. Gettemy , Joshua G. Wurzel , John Z. Zhong
IPC分类号： G02F1/1333
CPC分类号： G06F3/0412 , G02F1/13338 , G02F2001/133334
摘要： Displays such as liquid crystal displays may be used in electronic devices. During operation of a display, electrostatic charges on the surface of the display may give rise to electric fields. One or more electric field shielding layers may be provided in the display to prevent the electric fields from disrupting operation of the liquid crystals material in the display. The shielding layers may be formed at a location in the stack of layers that make up the display that is above the liquid crystal material of the display. Touch sensors and thin film transistors may be located below the shielding layer.
摘要翻译：诸如液晶显示器的显示器可以用在电子设备中。在显示器的操作期间，显示器表面上的静电电荷可能产生电场。可以在显示器中设置一个或多个电场屏蔽层，以防止电场破坏显示器中的液晶材料的操作。屏蔽层可以形成在构成显示器在显示器的液晶材料之上的层叠层中的位置处。触摸传感器和薄膜晶体管可以位于屏蔽层下方。

22. 发明申请

US20140078448A1 Stress Insensitive Liquid Crystal Display 审中-公开
公开(公告)号：US20140078448A1
公开(公告)日：2014-03-20
申请号：US13622973
申请日：2012-09-19
申请人： Ming Xu , Cheng Chen , Young Cheol Yang
发明人： Ming Xu , Cheng Chen , Young Cheol Yang
IPC分类号： G02F1/1335
CPC分类号： G02F1/133528 , G02F1/13363 , G02F2001/133565 , G02F2001/133638
摘要： A display is provided that has upper and lower polarizers, a color filter layer, a liquid crystal layer, and a thin-film transistor layer. The color filter layer and thin-film transistor layer may be formed from materials such as glass that are subject to stress-induced birefringence. To reduce light leakage that reduces display performance, one or more internal layers may be incorporated into the display to help ensure that linearly polarized backlight that passes through the display is not undesirably converted into elliptically polarized light. The internal layers may include a thin-film polarizer layer that forms a coating on the color filter layer, a thin-film polarizer layer that forms a coating on the thin-film-transistor layer, a retarder layer that is formed as a coating on the color filter layer, and a retarder layer that is formed as a coating on the thin-film-transistor layer.

23. 发明授权

US08634077B2 Methods and systems for optically characterizing a turbid material using a structured incident beam 有权
标题翻译：使用结构化入射光束光学表征混浊物质的方法和系统
公开(公告)号：US08634077B2
公开(公告)日：2014-01-21
申请号：US13122062
申请日：2009-10-01
申请人： Xin-Hua Hu , Cheng Chen
发明人： Xin-Hua Hu , Cheng Chen
IPC分类号： G01N21/55
CPC分类号： G01N21/4738 , G01N21/4785 , G01N2021/4709 , G01N2021/4735 , G01N2201/0635
摘要： Methods and systems for optically characterizing a turbid sample are provided. A structured light beam is impinged on the sample. The sample includes an embedded region. A reflected light image of the structured light beam is detected from the sample. A measured reflectance image of the structured light beam for the sample is determined based on the reflected light image and a reflectance standard. The following parameters are determined: absorption coefficients ÿa, scattering coefficient ÿs and anisotropy factor g of the sample from the reflectance image. A size parameter of the embedded region is estimated based on the absorption coefficients ÿa, scattering coefficient ÿs and/or anisotropy factor g of the sample from the measured reflectance image.
摘要翻译：提供了用于光学表征混浊样品的方法和系统。结构化光束撞击样品。样本包括一个嵌入区域。从样品中检测结构化光束的反射光图像。基于反射光图像和反射率标准确定样品的结构化光束的测量反射率图像。确定以下参数：来自反射图像的样品的吸收系数μa，散射系数μs和各向异性因子g。基于来自测量的反射率图像的样品的吸收系数μa，散射系数μs和/或各向异性因子g来估计嵌入区域的尺寸参数。

24. 发明申请

US20130241960A1 SYSTEMS AND METHODS FOR LIQUID CRYSTAL DISPLAY COLUMN INVERSION USING REORDERED IMAGE DATA 有权
标题翻译：使用重新图像数据进行液晶显示柱反转的系统和方法
公开(公告)号：US20130241960A1
公开(公告)日：2013-09-19
申请号：US13420298
申请日：2012-03-14
申请人： Ming Xu , Zhibing Ge , Shih Chang Chang , Cheng Chen , Hopil Bae , Shawn Robert Gettemy , Wei H. Yao
发明人： Ming Xu , Zhibing Ge , Shih Chang Chang , Cheng Chen , Hopil Bae , Shawn Robert Gettemy , Wei H. Yao
IPC分类号： G09G5/10 , G09G5/00
CPC分类号： G09G3/3413 , G09G3/006 , G09G3/3426 , G09G3/3614 , G09G2300/0439 , G09G2300/0804 , G09G2320/0242 , G09G2320/041 , G09G2330/023
摘要： Systems, methods, and devices for performing column inversion using reordered image data are provided. In one example, an electronic display may include a display panel with columns of pixels and driver circuitry to drive the pixels using column inversion. The driver circuitry may drive pixels of a first superpixel in a first color order and drive pixels of an adjacent second superpixel in a second color order, such that more pixels are driven sequentially at a common polarity than would have been driven sequentially at the common polarity were the pixels of the first superpixel driven at the same color order as the pixels of the second superpixel.
摘要翻译：提供了使用重新排序的图像数据执行列反转的系统，方法和装置。在一个示例中，电子显示器可以包括具有像素列和驱动器电路的显示面板，以使用列反转来驱动像素。驱动器电路可以以第一颜色顺序驱动第一超级像素的像素，并且以第二颜色顺序驱动相邻第二超级像素的像素，使得更多像素以与以共同极性顺序驱动的公共极性顺序驱动是以与第二超像素的像素相同的颜色顺序驱动的第一超像素的像素。

25. 发明申请

US20130241901A1 SYSTEMS AND METHODS FOR LIQUID CRYSTAL DISPLAY COLUMN INVERSION USING 2-COLUMN DEMULTIPLEXERS 有权
标题翻译：液晶显示柱系统和方法使用2柱式分解器
公开(公告)号：US20130241901A1
公开(公告)日：2013-09-19
申请号：US13420270
申请日：2012-03-14
申请人： Hopil Bae , Zhibing Ge , Shih Chang Chang , Cheng Chen , Ming Xu , Shawn Robert Gettemy , Wei H. Yao
发明人： Hopil Bae , Zhibing Ge , Shih Chang Chang , Cheng Chen , Ming Xu , Shawn Robert Gettemy , Wei H. Yao
IPC分类号： G09G3/36 , G06F3/038
CPC分类号： G09G3/3614 , G06F1/3265 , G09G3/3607 , G09G3/3688 , G09G2310/0291 , G09G2310/0297 , G09G2330/021 , Y02D10/153
摘要： Systems, methods, and devices for performing column inversion using 2-column demultiplexers are provided. In one example, an electronic display may include a display panel with columns of pixels configured to be programmed with frames of image data and display driver circuitry. The display driver circuitry may include three demultiplexers, each respectively coupled to one pixel column of a first superpixel and one pixel column of a second superpixel. Each of the three demultiplexers may receive amplified image data of a single polarity per frame.
摘要翻译：提供了使用2列解复用器执行列反转的系统，方法和设备。在一个示例中，电子显示器可以包括具有被配置为用图像数据和显示驱动器电路的帧来编程的像素列的显示面板。显示驱动器电路可以包括三个解复用器，每个解复用器分别耦合到第一超像素的一个像素列和第二超像素的一个像素列。三个解复用器中的每一个可以每帧接收单个极性的放大图像数据。

26. 发明授权

US08498517B2 Method and system of implementing multimedia recording and media resource handling device 有权
标题翻译：实施多媒体录像和媒体资源处理设备的方法和系统
公开(公告)号：US08498517B2
公开(公告)日：2013-07-30
申请号：US12190427
申请日：2008-08-12
申请人： Zhiyong Xu , Jun Zhang , Cheng Chen
发明人： Zhiyong Xu , Jun Zhang , Cheng Chen
IPC分类号： H04N9/80
CPC分类号： H04L12/66 , G11B2020/10537 , H04L65/60 , H04M3/42221 , H04M2207/20 , H04N5/76 , H04N21/2368 , H04N21/24 , H04N21/242 , H04N21/2747 , H04N21/440218 , H04N21/47202 , H04N21/6131 , H04N21/6137 , H04N21/643 , H04N21/6587
摘要： A method of implementing multimedia recording, comprises the following steps of: (1) establishing a multimedia channel between a media resource handling device and a recording data source; (2) a media resource controller including media controlling parameters, and indicating the media resource handling device to start a multimedia recording operation via said multimedia channel; (3) depending on the parameters indicated by the media resource controlling device, the media resource handling device saving the received media data as a multimedia data file according to a format indicated by the parameters. A system of implementing multimedia recording and media resource handling device. Using this method, system and the media resource handling device of present invention can make the media resource controller indicate the media resource handling device to implement the multimedia recording operation.
摘要翻译：一种实现多媒体记录的方法，包括以下步骤：（1）在媒体资源处理装置和记录数据源之间建立多媒体信道; （2）包括媒体控制参数的媒体资源控制器，并且指示媒体资源处理装置经由所述多媒体信道开始多媒体记录操作; （3）根据由媒体资源控制装置指示的参数，媒体资源处理装置根据参数所指示的格式将接收的媒体数据保存为多媒体数据文件。一种实现多媒体记录和媒体资源处理的系统。使用该方法，本发明的系统和媒体资源处理装置可以使媒体资源控制器指示媒体资源处理装置实现多媒体记录操作。

27. 发明授权

US08437221B2 Terminal and method and system for automatically controlling terminal 有权
公开(公告)号：US08437221B2
公开(公告)日：2013-05-07
申请号：US12228818
申请日：2008-08-15
申请人： Cheng Chen , Ming Wu , Gang Wei
发明人： Cheng Chen , Ming Wu , Gang Wei
IPC分类号： G01S15/08 , G11B21/02
CPC分类号： G06F3/017 , G01S15/58 , G01S15/88 , G06F3/011 , G11B19/027 , G11B19/042 , G11B19/043
摘要： A system and method of automatically controlling a terminal are disclosed. In one aspect, there is a method comprising: installing a sensing device in a terminal; and automatically controlling operations of the terminal when a certain object is detected by the sensing device within a predetermined range. According to certain aspects, a hard disk may be subjected to a full protection, power supplied to peripherals such as a keyboard or a mouse is saved. Furthermore, in other aspects, an automatic power-up/down operation to the terminal, automatic forward and backward operations of a browser and an automatic page-flipping operation of application software may be implemented. In another aspect, there is a control system for the terminal and the terminal equipped with such a control system.

28. 发明授权

US08417521B2 Method, device and system for implementing speech recognition function 有权
标题翻译：实现语音识别功能的方法，装置和系统
公开(公告)号：US08417521B2
公开(公告)日：2013-04-09
申请号：US12105620
申请日：2008-04-18
申请人： Cheng Chen
发明人： Cheng Chen
IPC分类号： G10L15/00
CPC分类号： H04L29/06027 , G10L15/19 , G10L15/30 , H04L65/1009 , H04L65/602
摘要： The present disclosure discloses a method, a device and a system for implementing a speech recognition function, in which a media resource control device controls a media resource processing device to recognize a speech input by a user via H.248 protocol. The method includes receiving, by the media resource processing device, an H.248 message carrying a speech recognition instruction and a related parameter sent by the media resource control device; performing speech recognition according to the speech recognition instruction and the parameter; and reporting a recognition result to the media resource control device. A corresponding device and system for implementing the speech recognition function is further provided.
摘要翻译：本公开公开了一种用于实现语音识别功能的方法，设备和系统，其中媒体资源控制设备控制媒体资源处理设备以通过H.248协议识别用户输入的语音。所述方法包括：由所述媒体资源处理装置接收携带由所述媒体资源控制装置发送的语音识别指示和相关参数的H.248消息; 根据语音识别指令和参数进行语音识别; 并向媒体资源控制装置报告识别结果。还提供了用于实现语音识别功能的相应设备和系统。

29. 发明授权

US08406860B2 Method for evaluating blush in myocardial tissue 有权
公开(公告)号：US08406860B2
公开(公告)日：2013-03-26
申请号：US12841659
申请日：2010-07-22
申请人： Peter Dvorsky , David Mark Henri Goyette , T. Bruce Ferguson, Jr. , Cheng Chen
发明人： Peter Dvorsky , David Mark Henri Goyette , T. Bruce Ferguson, Jr. , Cheng Chen
IPC分类号： A61B6/00 , A61B5/00
CPC分类号： A61B5/0275 , A61B5/0059 , A61B5/0261 , A61B5/489 , A61B5/7225 , A61B6/503 , A61B6/504 , A61B6/507 , A61B2576/02 , A61M5/007 , G06T7/0012 , G06T7/12 , G06T7/248 , G06T7/90 , G06T2207/10064 , G06T2207/30104
摘要： Vessel perfusion and myocardial blush are determined by analyzing fluorescence signals obtained in a static region-of-interest (ROI) in a collection of fluorescence images of myocardial tissue. The blush value is determined from the total intensity of the intensity values of image elements located within the smallest contiguous range of image intensity values containing a predefined fraction of a total measured image intensity of all image elements within the ROI. Vessel (arterial) peak intensity is determined from image elements located within the ROI that have the smallest contiguous range of highest measured image intensity values and contain a predefined fraction of a total measured image intensity of all image elements within the ROI. Cardiac function can be established by comparing the time differential between the time of peak intensity in a blood vessel and that in a region of neighboring myocardial tissue both pre and post procedure.

30. 发明授权

US08405619B2 Input method for touch screen 有权
标题翻译：触摸屏输入法
公开(公告)号：US08405619B2
公开(公告)日：2013-03-26
申请号：US12119006
申请日：2008-05-12
申请人： Gang Wei , Cheng Chen
发明人： Gang Wei , Cheng Chen
IPC分类号： G06F3/041
CPC分类号： G06F3/0416
摘要： The present invention discloses an input method for a touch screen comprising a first step of acquiring the coordinates of all current touch points on the touch screen, the method further comprises steps of: (a) comparing and determining whether the distance between any two of the uncompared touch points on the touch screen is greater than or equal to a preset distance, executing the right-key operation of a mouse at the current position of the pointer of the mouse and terminating the current processing flow if it is positive, otherwise proceeding to step (b) if it is negative; (b) determining whether comparison has been made to the distances of all the touch points on the touch screen, and calculating the average of the coordinates of all the current touch points if they have been compared, otherwise returning to step (a). The method of the present invention can implement the right-key function on the touch screen in a convenient, rapid and accurate manner.
摘要翻译：本发明公开了一种用于触摸屏的输入方法，包括：获取触摸屏上所有当前触摸点的坐标的第一步骤，该方法还包括以下步骤：（a）比较和确定所述触摸屏中任何两个之间的距离触摸屏上的未比较的触摸点大于或等于预设距离，在鼠标的指针的当前位置执行鼠标的右键操作，并且如果它是正的则终止当前处理流程，否则进行到步骤（b）如果为负数; （b）确定是否已经对触摸屏上的所有触摸点的距离进行了比较，并且如果已经被比较，则计算所有当前触摸点的坐标的平均值，否则返回到步骤（a）。本发明的方法可以以方便，快速和准确的方式在触摸屏上实现右键功能。

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