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1. 发明授权

US08217861B2 Driving circuit, and a pixel circuit incorporating the same 有权
标题翻译：驱动电路和包含该电路的像素电路
公开(公告)号：US08217861B2
公开(公告)日：2012-07-10
申请号：US12261228
申请日：2008-10-30
申请人： Chih-Lung Lin , Tsung-Ting Tsai
发明人： Chih-Lung Lin , Tsung-Ting Tsai
IPC分类号： G09G3/30
CPC分类号： H03K19/0021 , G09G3/3233 , G09G2300/0819 , G09G2320/043
摘要： A driving circuit includes: a switch unit permitting transfer of a data signal when operating in an on state; a capacitor having a first end coupled to the switch unit, and a second end; a first transistor having a first terminal for coupling to a second voltage source, a second terminal coupled to the second end of the capacitor and to a load, and a control terminal coupled to the first end of the capacitor; and a second transistor having a first terminal coupled to the second end of the capacitor, a second terminal receiving a bias voltage, and a control terminal coupled to the first terminal of the second transistor.
摘要翻译：驱动电路包括：开关单元，其允许在接通状态下操作时传送数据信号; 电容器，其具有耦合到所述开关单元的第一端，以及第二端; 第一晶体管，其具有用于耦合到第二电压源的第一端子，耦合到电容器的第二端和负载的第二端子，以及耦合到电容器的第一端的控制端子; 以及第二晶体管，其具有耦合到所述电容器的第二端的第一端子，接收偏置电压的第二端子和耦合到所述第二晶体管的所述第一端子的控制端子。

2. 发明授权

US08279243B2 Driving circuit and a pixel circuit incorporating the same 有权
标题翻译：驱动电路和并入其的像素电路
公开(公告)号：US08279243B2
公开(公告)日：2012-10-02
申请号：US12327938
申请日：2008-12-04
申请人： Chih-Lung Lin , Tsung-Ting Tsai , Kuo-Chao Liao
发明人： Chih-Lung Lin , Tsung-Ting Tsai , Kuo-Chao Liao
IPC分类号： G09G5/10
CPC分类号： G09G3/3233 , G09G2300/0819 , G09G2320/0233
摘要： A driving circuit includes: a switch unit operable according to a scan signal, and adapted for permitting transfer of a data signal when operating in an on state; a capacitor having a first end that is coupled to the switch unit, and a second end; a first transistor having a first terminal that is adapted for coupling to a voltage source, a second terminal that is coupled to the second end of the capacitor and that is adapted to be coupled to a load, and a control terminal that is coupled to the first end of the capacitor; and a second transistor having a first terminal that is adapted for coupling to the voltage source, a second terminal coupled to the second terminal of the first transistor, and a control terminal that is adapted for receiving a bias voltage. Each of the first and second transistors operates in the linear region.
摘要翻译：驱动电路包括：开关单元，其可根据扫描信号进行操作，并且适于在接通状态下操作时允许数据信号的传送; 具有耦合到所述开关单元的第一端的电容器，以及第二端; 第一晶体管，其具有适于耦合到电压源的第一端子，耦合到电容器的第二端并且适于耦合到负载的第二端子，以及耦合到电容器的控制端子电容器的第一端; 以及第二晶体管，其具有适于耦合到电压源的第一端子，耦合到第一晶体管的第二端子的第二端子和适于接收偏置电压的控制端子。第一和第二晶体管中的每一个在线性区域中工作。

3. 发明申请

US20090046042A1 Drive Method for Reducing the Power Consumption of a Flat Display 审中-公开
标题翻译：降低平板显示器功耗的驱动方法
公开(公告)号：US20090046042A1
公开(公告)日：2009-02-19
申请号：US11972845
申请日：2008-01-11
申请人： Tsung-Ting Tsai , Li-Wei Shih , Chih-Lung Lin
发明人： Tsung-Ting Tsai , Li-Wei Shih , Chih-Lung Lin
IPC分类号： G09G3/30 , G09G5/02
CPC分类号： G09G3/3208 , G09G5/02 , G09G2320/043 , G09G2330/021 , G09G2340/06
摘要： The present invention provides a method to reduce the power consumption. The method comprises these steps. First, the RGB gray levels of a pixel are decided. Then, the RGB gray level values are transformed to XYZ tristimulus values. The XYZ tristimulus values are transformed to L*a*b* values. Next, the L*′a*′b*′ values are determined based on an acceptable color difference range. The color difference between the L*′a*′b*′ and the L*a*b* is in the color difference range. Finally, the L*′a*′b*′ values are transformed to X′Y′Z′ values and the X′Y′Z′ values are transformed to R′G′B′ gray level values.
摘要翻译：本发明提供一种降低功耗的方法。该方法包括这些步骤。首先，决定像素的RGB灰度级。然后，将RGB灰度值转换为XYZ三刺激值。 XYZ三刺激值被转换为L * a * b *值。接下来，基于可接受的色差范围来确定L *'a *'b *'值。 L *'a *'b *'和L * a * b *之间的色差处于色差范围。最后，将L *'a *'b *'值转换为X'Y'Z'值，将X'Y'Z'值转换为R'G'B'灰度值。

4. 发明授权

US09115310B2 Fluorescent material and light emitting device using the same 有权
标题翻译：荧光材料和使用其的发光装置
公开(公告)号：US09115310B2
公开(公告)日：2015-08-25
申请号：US13470651
申请日：2012-05-14
申请人： Yao-Tsung Chuang , Jen-Shrong Uen , Chih-Lung Lin
发明人： Yao-Tsung Chuang , Jen-Shrong Uen , Chih-Lung Lin
IPC分类号： H01J1/63 , C09K11/78 , C09K11/80 , C09K11/77 , H01L33/50
CPC分类号： C09K11/7774 , H01L33/502 , H01L2224/48091 , H01L2224/48247 , H01L2224/8592 , H01L2924/181 , H01L2924/00012 , H01L2924/00014
摘要： A fluorescent material and a light emitting device using the same are provided. The fluorescent material has a general formula of ((LumA1-m)zCe1-z)3Q5O12, wherein 0
摘要翻译：提供荧光材料和使用其的发光装置。荧光材料具有通式（（LumA1-m）zCe1-z）3Q5O12，其中0

5. 发明授权

US08494052B2 Dynamic selection of motion estimation search ranges and extended motion vector ranges 有权
标题翻译：运动估计搜索范围和扩展运动矢量范围的动态选择
公开(公告)号：US08494052B2
公开(公告)日：2013-07-23
申请号：US11400051
申请日：2006-04-07
申请人： Cheng Chang , Chih-Lung Lin , Thomas W. Holcomb
发明人： Cheng Chang , Chih-Lung Lin , Thomas W. Holcomb
IPC分类号： H04N11/02
CPC分类号： H04N19/192 , H04N19/51
摘要： Techniques and tools for selecting search ranges and/or motion vector ranges during motion estimation are described. For example, a video encoder performs motion estimation constrained by a first search range, which results in multiple motion vectors. The encoder computes motion vector distribution information for the motion vectors. To compute the distribution information, the encoder can track the motion vectors in a histogram and count how many of the motion vectors fall within each of multiple intervals for the distribution information. The encoder then selects a second search range and performs motion estimation constrained by the second search range. Selecting the second search range can include selecting a motion vector range, which in some cases in effect determines the second search range.
摘要翻译：描述了在运动估计期间选择搜索范围和/或运动矢量范围的技术和工具。例如，视频编码器执行由第一搜索范围约束的运动估计，其导致多个运动矢量。编码器计算运动矢量的运动矢量分布信息。为了计算分布信息，编码器可以跟踪直方图中的运动矢量，并计算多少个运动矢量落在分布信息的多个间隔的每一个中。然后，编码器选择第二搜索范围并执行受第二搜索范围约束的运动估计。选择第二搜索范围可以包括选择运动矢量范围，其在某些情况下有效地确定第二搜索范围。

6. 发明申请

US20130010861A1 USE OF FRAME CACHING TO IMPROVE PACKET LOSS RECOVERY 有权
标题翻译：使用框架缓存来提高分组丢失恢复
公开(公告)号：US20130010861A1
公开(公告)日：2013-01-10
申请号：US13614453
申请日：2012-09-13
申请人： Chih-Lung Lin , Minghui Xia , Pohsiang Hsu , Shankar Regunathan , Thomas W. Holcomb
发明人： Chih-Lung Lin , Minghui Xia , Pohsiang Hsu , Shankar Regunathan , Thomas W. Holcomb
IPC分类号： H04N7/32 , H04N7/26
CPC分类号： H04N19/89 , H04N19/103 , H04N19/124 , H04N19/166 , H04N19/172 , H04N19/188 , H04N19/46 , H04N19/573 , H04N19/61 , H04N19/91
摘要： Various new and non-obvious apparatus and methods for using frame caching to improve packet loss recovery are disclosed. One of the disclosed embodiments is a method for using periodical and synchronized frame caching within an encoder and its corresponding decoder. When the decoder discovers packet loss, it informs the encoder which then generates a frame based on one of the shared frames stored at both the encoder and the decoder. When the decoder receives this generated frame it can decode it using its locally cached frame.
摘要翻译：公开了使用帧缓存来改善丢包恢复的各种新的和不明显的装置和方法。所公开的实施例之一是用于在编码器及其对应的解码器内使用周期性和同步帧缓存的方法。当解码器发现分组丢失时，它通知编码器，然后编码器基于存储在编码器和解码器的共享帧之一来生成帧。当解码器接收到该生成的帧时，它可以使用其本地缓存的帧进行解码。

7. 发明授权

US08261051B2 Computer, booting software product and computer booting method 有权
标题翻译：电脑，启动软件产品和电脑启动方式
公开(公告)号：US08261051B2
公开(公告)日：2012-09-04
申请号：US12507803
申请日：2009-07-23
申请人： Chen-Chin Kuo , Chien-Hung Chen , Chih-Lung Lin
发明人： Chen-Chin Kuo , Chien-Hung Chen , Chih-Lung Lin
IPC分类号： G10H1/18
CPC分类号： G06F9/4401
摘要： A computer includes an application system, a storage device and a basic input output system (BIOS). The application system can be respectively coupled to the storage device and the BIOS, set at least a multimedia file as a preset playing file according to an input instruction and store the preset playing file into the storage device. The application system can further generate a log file according to the input instruction and the storage position of the preset playing file, wherein the log file is sent to the BIOS. The BIOS has a file access module, so that the BIOS can acquire the preset playing file from the storage device according to the log file for playing during booting the computer.
摘要翻译：计算机包括应用系统，存储设备和基本输入输出系统（BIOS）。应用系统可以分别耦合到存储设备和BIOS，根据输入指令将至少设置为预设播放文件的多媒体文件，并将预设播放文件存储到存储设备中。应用系统可以根据预设播放文件的输入指令和存储位置进一步生成日志文件，其中日志文件被发送到BIOS。 BIOS具有文件访问模块，使得BIOS可以在启动计算机期间根据用于播放的日志文件从存储设备获取预设播放文件。

8. 发明授权

US08218624B2 Fractional quantization step sizes for high bit rates 有权
标题翻译：高比特率的分数量化步长
公开(公告)号：US08218624B2
公开(公告)日：2012-07-10
申请号：US10893167
申请日：2004-07-17
申请人： Thomas W. Holcomb , Sridhar Srinivasan , Pohsiang Hsu , Chih-Lung Lin
发明人： Thomas W. Holcomb , Sridhar Srinivasan , Pohsiang Hsu , Chih-Lung Lin
IPC分类号： H04N7/12 , H04N11/02 , H04N11/04
CPC分类号： H04N19/17 , H04N19/124 , H04N19/126 , H04N19/136 , H04N19/137 , H04N19/176 , H04N19/18 , H04N19/46 , H04N19/61 , H04N19/70
摘要： At high bit rates, the reconstruction error of compressed video is generally proportional to the squared value of quantization step size, such that full quantization step size increments at high bit rates can lead to significant change in the reconstruction error and/or bit rate of the compressed video. A video codec uses fractional increments of quantization step size at high bit rates to permit a more continuous variation of quality and/or bit rate as the quantization scale changes. For high bit rate scenarios, the bit stream syntax includes an additional syntax element to specify fractional step increments (e.g., half step) of the normal quantizer scale step sizes.
摘要翻译：在高比特率下，压缩视频的重构误差通常与量化步长的平方值成比例，使得在高比特率下的全量化步长增加可导致重构误差和/或比特率的显着变化压缩视频。视频编解码器以高比特率使用量化步长的分数增量，以允许质量和/或比特率随着量化比例的变化而更连续地变化。对于高比特率场景，比特流语法包括额外的语法元素，用于指定正常量化器缩放步长的分数阶增量（例如，半步长）。

9. 发明授权

US08179974B2 Multi-level representation of reordered transform coefficients 有权
标题翻译：重排序变换系数的多级表示
公开(公告)号：US08179974B2
公开(公告)日：2012-05-15
申请号：US12151069
申请日：2008-05-02
申请人： Chengjie Tu , Shankar Regunathan , Shijun Sun , Chih-Lung Lin
发明人： Chengjie Tu , Shankar Regunathan , Shijun Sun , Chih-Lung Lin
IPC分类号： H04B1/66
CPC分类号： H04N19/174 , G06T9/005 , H04N19/129 , H04N19/13 , H04N19/132 , H04N19/136 , H04N19/15 , H04N19/152 , H04N19/162 , H04N19/172 , H04N19/176 , H04N19/40 , H04N19/44 , H04N19/46 , H04N19/61 , H04N19/91
摘要： Techniques and tools for encoding and decoding a block of frequency coefficients are presented. An encoder selects a scan order from multiple available scan orders and then applies the selected scan order to a two-dimensional matrix of transform coefficients, grouping non-zero values of the frequency coefficients together in a one-dimensional string. The encoder entropy encodes the one-dimensional string of coefficient values according to a multi-level nested set representation. In decoding, a decoder entropy decodes the one-dimensional string of coefficient values from the multi-level nested set representation. The decoder selects the scan order from among multiple available scan orders and then reorders the coefficients back into a two-dimensional matrix using the selected scan order.
摘要翻译：提出了用于编码和解码频率系数块的技术和工具。编码器从多个可用扫描顺序中选择扫描顺序，然后将所选择的扫描顺序应用于变换系数的二维矩阵，将频率系数的非零值在一维串中分组。编码器根据多级嵌套集合表示对一维系列值串进行编码。在解码中，解码器熵从多级嵌套集合表示解码系数值的一维串。解码器从多个可用扫描顺序中选择扫描顺序，然后使用所选择的扫描顺序将系数重新排序成二维矩阵。

10. 发明授权

US08107531B2 Signaling and repeat padding for skip frames 有权
标题翻译：用于跳帧的信令和重复填充
公开(公告)号：US08107531B2
公开(公告)日：2012-01-31
申请号：US10987521
申请日：2004-11-12
申请人： Shankar Regunathan , Chih-Lung Lin , Thomas W. Holcomb , Jie Liang , Ming-Chieh Lee , Pohsiang Hsu
发明人： Shankar Regunathan , Chih-Lung Lin , Thomas W. Holcomb , Jie Liang , Ming-Chieh Lee , Pohsiang Hsu
IPC分类号： H04N7/12
CPC分类号： H04N19/86 , H04N19/117 , H04N19/124 , H04N19/13 , H04N19/146 , H04N19/152 , H04N19/159 , H04N19/16 , H04N19/172 , H04N19/176 , H04N19/179 , H04N19/184 , H04N19/46 , H04N19/51 , H04N19/523 , H04N19/61 , H04N19/70 , H04N19/82
摘要： A video codec efficiently signals that a frame is identical to its reference frame, such that separate coding of its picture content is skipped. Information that a frame is skipped is represented jointly in a coding table of a frame coding type element for bit rate efficiency in signaling. Further, the video codec signals the picture type (e.g., progressive or interlaced) of skipped frames, which permits different repeat padding methods to be applied according to the picture type.
摘要翻译：视频编解码器有效地发信号通知帧与其参考帧相同，从而跳过其图像内容的单独编码。帧跳过的信息在信令中的比特率效率的帧编码型元件的编码表中联合表示。此外，视频编解码器针对跳过的帧的图像类型（例如，逐行或隔行扫描）进行信号，这允许根据图像类型应用不同的重复填充方法。

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