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1. 发明申请

US20120170771A1 Method Of Leveling A Plurality Of Audio Signals 审中-公开
标题翻译：调整多种音频信号的方法
公开(公告)号：US20120170771A1
公开(公告)日：2012-07-05
申请号：US13394141
申请日：2009-02-02
申请人： Leonard Tsai , Robert Campesi , Kenneth Chan
发明人： Leonard Tsai , Robert Campesi , Kenneth Chan
IPC分类号： H03G3/00
CPC分类号： H03G3/3089 , H03G3/3026
摘要： A system with an input amplifier to receive and amplify a first audio signal, an output amplifier to output an audio signal which includes at least one of the amplified first audio signal and a second audio signal, a controller to adjust the input amplifier to a first input amp gain and the output amplifier to a first output amp gain to provide an output signal including the first audio signal at a first output signal level. The controller is to adjust the output amplifier to a second output amp gain to provide an audio output including the second audio signal at a second output signal level and determine an output amp ratio by dividing the first output amp gain with the second output amp gain. The controller is to determine a target input amp gain by multiplying the first input amp gain by the output amp ratio and adjust the first input amp gain to the target input amp gain to provide an audio output including the first audio signal at a third output signal level.
摘要翻译：一种具有输入放大器以接收和放大第一音频信号的系统，输出放大器以输出包括放大的第一音频信号和第二音频信号中的至少一个的音频信号，控制器将输入放大器调整为第一音频信号输入放大器增益和输出放大器到第一输出放大器增益，以提供包括第一输出信号电平的第一音频信号的输出信号。控制器将输出放大器调整为第二输出放大器增益，以提供包括第二输出信号电平的第二音频信号的音频输出，并通过将第一输出放大器增益与第二输出放大器增益相除来确定输出放大比。控制器通过将第一输入放大器增益乘以输出放大器比率来确定目标输入放大器增益，并将第一输入放大器增益调整到目标输入放大器增益，以在第三输出信号处提供包括第一音频信号的音频输出水平。

2. 发明授权

US08115726B2 Liquid crystal display image presentation 有权
标题翻译：液晶显示图像呈现
公开(公告)号：US08115726B2
公开(公告)日：2012-02-14
申请号：US11925371
申请日：2007-10-26
申请人： Leonard Tsai
发明人： Leonard Tsai
IPC分类号： G09G3/36
CPC分类号： G09G3/3611 , G09G2310/04 , G09G2320/0261 , G09G2320/103
摘要： A display device comprises a liquid crystal module comprising a matrix of pixels, a backlight assembly, and a controller comprising logic to receive an image comprising at least a first stationary portion and a second moving portion, separate the first stationary portion from the second moving portion, present the first stationary portion at a first refresh rate and present the second moving portion at a second refresh rate, different from the first refresh rate.
摘要翻译：一种显示装置，包括一个包括像素矩阵的液晶模块，一个背光组件和一个控制器，该控制器包括用于接收包括至少第一静止部分和第二移动部分的图像的逻辑，以将第一固定部分与第二移动部分以第一刷新率呈现第一静止部分，并且以与第一刷新率不同的第二刷新率呈现第二移动部分。

3. 发明授权

US08068172B2 Image aspect ratio adjustment system and method 有权
标题翻译：图像宽高比调整系统及方法
公开(公告)号：US08068172B2
公开(公告)日：2011-11-29
申请号：US11644393
申请日：2006-12-21
申请人： Leonard Tsai
发明人： Leonard Tsai
IPC分类号： H04N7/01 , H04N11/20
CPC分类号： H04N7/0122 , H04N5/145
摘要： An image aspect ratio adjustment system comprises an adjustment module configured to adjust image content to correspond to an aspect ratio of a display device based at least in part on motion within the image content.
摘要翻译：图像纵横比调整系统包括：调整模块，被配置为至少部分地基于图像内容内的运动来调整图像内容以对应于显示设备的纵横比。

4. 发明申请

US20110219404A1 UNIVERSAL REMOTE CONTROL MANAGEMENT IN DIGITAL DISPLAY DEVICES 有权
标题翻译：数字显示设备中的通用远程控制管理
公开(公告)号：US20110219404A1
公开(公告)日：2011-09-08
申请号：US12867841
申请日：2010-11-03
申请人： Leonard Tsai
发明人： Leonard Tsai
IPC分类号： H04N5/445
CPC分类号： H04N21/42225 , H04N21/42221 , H04N21/43615 , H04N2005/4442
摘要： In one embodiment, a system, comprising at least a first video source device, at least a first remote control device, a digital display device comprising logic to receive, in a digital display device, a signal to initiate an aggregation process, in response to the signal, enumerate at least a first video source device coupled to the digital display device, obtain, from the at least a first video source device, a first remote control code table, merge the first remote control table into a master remote control table, receive in the primary interface device manager, a user interface database from the secondary interface device manager, and store the master remote control table in memory.
摘要翻译：在一个实施例中，一种系统，包括至少第一视频源设备，至少第一遥控设备，数字显示设备，数字显示设备，其包括在数字显示设备中接收信号以启动聚合过程的逻辑，以响应于所述信号列举耦合到所述数字显示装置的至少第一视频源设备，从所述至少第一视频源设备获得第一遥控代码表，将所述第一远程控制表合并到主遥控表中，在主界面设备管理器中接收来自辅助接口设备管理器的用户界面数据库，并将主遥控器表存储在存储器中。

5. 发明申请

US20110023064A1 Synchronizing And Windowing External Content In Digital Display Systems 有权
标题翻译：数字显示系统中的同步和窗口外部内容
公开(公告)号：US20110023064A1
公开(公告)日：2011-01-27
申请号：US12921153
申请日：2008-03-05
申请人： Leonard Tsai , Alexander Thatcher
发明人： Leonard Tsai , Alexander Thatcher
IPC分类号： H04N5/445 , H04N9/74 , H04N5/04
CPC分类号： H04N5/445 , H04N21/4307 , H04N21/4348 , H04N21/440263 , H04N21/440281 , H04N21/4622 , H04N21/84
摘要： In one embodiment, a system comprises at least a first video source device, at least a first remote control device, a digital display device comprising logic to receive, in a digital display device, a first video signal from a first video source, extract at least a first metadata from the first video signal, use the first metadata to obtain a second video signal from a second video source, present the first video signal on the digital display device, combine at least a portion of the second video signal and at least a portion of the first video signal to generate a combined video signal, and present the combined video signal on a display.
摘要翻译：在一个实施例中，系统至少包括第一视频源设备，至少第一遥控设备，数字显示设备，数字显示设备，其包括在数字显示设备中接收来自第一视频源的第一视频信号的逻辑，至少从第一视频信号获得第一元数据，使用第一元数据从第二视频源获得第二视频信号，在第一视频信号上呈现第一视频信号，将第二视频信号的至少一部分和至少组合第一视频信号的一部分以产生组合的视频信号，并将组合的视频信号呈现在显示器上。

6. 发明申请

US20110012943A1 Liquid Crystal Display Uniformity 审中-公开
标题翻译：液晶显示均匀性
公开(公告)号：US20110012943A1
公开(公告)日：2011-01-20
申请号：US12921154
申请日：2008-03-05
申请人： Leonard Tsai
发明人： Leonard Tsai
IPC分类号： G09G5/10 , G09G3/36
CPC分类号： G09G3/3426 , G09G2320/0233 , G09G2320/0693
摘要： In one embodiment, a system to manage luminance levels on a display device comprises a display device comprising a liquid crystal module comprising a matrix of pixels, a backlight assembly, and a plurality of drivers to drive the backlight assembly. The system further comprises a processing device coupled to the display device and comprising logic to establish a set of luminance values from a plurality of test points on the display device, determine a minimum luminance value from the set of luminance values, determine, for at least a selected one of the test points, a variance from the minimum luminance value, and use the variance to regulate a luminance level of the selected one of the test points.
摘要翻译：在一个实施例中，用于管理显示装置上的亮度级别的系统包括显示装置，其包括包括像素矩阵的液晶模块，背光组件和用于驱动背光组件的多个驱动器。该系统还包括耦合到显示设备的处理设备，并且包括用于从显示设备上的多个测试点建立一组亮度值的逻辑，从该组亮度值确定最小亮度值，至少确定所选择的一个测试点，与最小亮度值的差异，并且使用方差来调节所选择的一个测试点的亮度水平。

7. 发明申请

US20100292861A1 Networked power control system 审中-公开
标题翻译：网络电源控制系统
公开(公告)号：US20100292861A1
公开(公告)日：2010-11-18
申请号：US12454374
申请日：2009-05-18
申请人： Leonard Tsai , Darwin Chang , Hing S. Tong
发明人： Leonard Tsai , Darwin Chang , Hing S. Tong
IPC分类号： G06F1/32 , G06F1/26
CPC分类号： G06F1/266 , G06F1/3209
摘要： A method for network energy controller that can optimize total system power consumption is provided. The controller (100) collected device loads and report to a common device (270) for optimization. The controller is able to communicate both to other controllers on the same power source or to the internal device (205) that is connected to the controller. The common device is able to respond to power changes reported by controller and request other controller to reduce power so that the entire system power consumption can meet or optimized toward the power policy goal.
摘要翻译：提供了一种能够优化系统总功耗的网络能量控制器的方法。控制器（100）收集设备负载并向公共设备（270）报告以进行优化。控制器能够与同一电源上的其他控制器或连接到控制器的内部设备（205）进行通信。通用设备能够响应控制器报告的功率变化，并请求其他控制器降低功耗，使整个系统功耗达到或优化，达到电力政策目标。

8. 发明申请

US20080204605A1 SYSTEMS AND METHODS FOR USING A REMOTE CONTROL UNIT TO SENSE TELEVISION CHARACTERISTICS 审中-公开
标题翻译：使用远程控制单元实现电视特性的系统和方法
公开(公告)号：US20080204605A1
公开(公告)日：2008-08-28
申请号：US11680356
申请日：2007-02-28
申请人： Leonard Tsai
发明人： Leonard Tsai
IPC分类号： H04N5/44
CPC分类号： H04N5/4403 , H04N5/04 , H04N5/58 , H04N21/42222 , H04N21/4318 , H04N2005/4428
摘要： A system for sensing television characteristics comprises a display device, a speaker, a calibration manager, and a remote control unit, which has a light sensor, a microphone, a transmitter, and logic. The logic is configured to determine, based on the light sensor and the microphone, a value indicative of an amount of time that elapses between emission of sound from the speaker and a detection of the sound by the microphone. The transmitter is configured to transmit a wireless signal based on the value, and the calibration manager is configured to adjust a parameter of a television system based on the wireless signal.
摘要翻译：用于感测电视特征的系统包括具有光传感器，麦克风，发射器和逻辑的显示装置，扬声器，校准管理器和遥控单元。该逻辑被配置为基于光传感器和麦克风确定表示从扬声器发出的声音和麦克风的声音的检测之间经过的时间量的值。所述发射机被配置为基于所述值发送无线信号，并且所述校准管理器被配置为基于所述无线信号来调整电视系统的参数。

9. 发明授权

US09460684B2 System and method for illuminating connector ports 有权
标题翻译：用于照明连接器端口的系统和方法
公开(公告)号：US09460684B2
公开(公告)日：2016-10-04
申请号：US13377535
申请日：2008-01-31
申请人： Leonard Tsai
发明人： Leonard Tsai
IPC分类号： B60Q1/124 , G09G5/00 , G06F3/14 , H04N21/436 , G09G3/34 , H04N21/485
CPC分类号： G09G5/003 , G06F3/14 , G09G3/3406 , G09G5/006 , G09G2320/08 , H04N21/436 , H04N21/485
摘要： A method for illuminating a connector port of an electronic device. The method comprising presenting information associated with the connector port on a user interface; and illuminating the connector port on the electronic device in response to a user selecting the connector port via the user interface.
摘要翻译：一种用于照亮电子设备的连接器端口的方法。该方法包括在用户界面上呈现与连接器端口相关联的信息; 以及响应于用户经由所述用户界面选择所述连接器端口来照亮所述电子设备上的所述连接器端口。

10. 发明授权

US08719868B2 Presentation of combined video signals from multiple sources 有权
标题翻译：演示从多个来源组合的视频信号
公开(公告)号：US08719868B2
公开(公告)日：2014-05-06
申请号：US12921153
申请日：2008-03-05
申请人： Leonard Tsai , Alexander Thatcher
发明人： Leonard Tsai , Alexander Thatcher
IPC分类号： G06F3/00 , G06F13/00 , H04N5/445 , H04N5/04 , H04N5/45 , H04N9/74 , H04J3/02 , H04N11/02
CPC分类号： H04N5/445 , H04N21/4307 , H04N21/4348 , H04N21/440263 , H04N21/440281 , H04N21/4622 , H04N21/84
摘要： In one embodiment, a system comprises at least a first video source device, at least a first remote control device, a digital display device comprising logic to receive, in a digital display device, a first video signal from a first video source, extract at least a first metadata from the first video signal, use the first metadata to obtain a second video signal from a second video source, present the first video signal on the digital display device, combine at least a portion of the second video signal and at least a portion of the first video signal to generate a combined video signal, and present the combined video signal on a display.
摘要翻译：在一个实施例中，系统至少包括第一视频源设备，至少第一遥控设备，数字显示设备，数字显示设备，其包括在数字显示设备中接收来自第一视频源的第一视频信号的逻辑，至少从第一视频信号获得第一元数据，使用第一元数据从第二视频源获得第二视频信号，在第一视频信号上呈现第一视频信号，将第二视频信号的至少一部分和至少组合第一视频信号的一部分以产生组合的视频信号，并将组合的视频信号呈现在显示器上。

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