会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 81. 发明授权
    • Method and device for image sharpness adjustment
    • 图像清晰度调整方法和装置
    • US08253862B2
    • 2012-08-28
    • US12191368
    • 2008-08-14
    • Yi-Fan ChenWei-Kuo Lee
    • Yi-Fan ChenWei-Kuo Lee
    • H04N5/21
    • H04N5/21G06T5/002G06T5/003G06T7/13G06T2207/10024H04N1/58H04N5/208H04N9/646
    • The present invention discloses a method and a device for image sharpness adjustment. The device comprises a color analyzer, a color sharpness setting unit, a computing circuit, and a luminance adjusting unit. The color analyzer is for analyzing an input color signal to generate a plurality of color flags. The color sharpness setting unit is for generating a plurality of first sharpness gains according to the plurality of the color flags. The computing circuit is for generating a second sharpness gain according to the plurality of the first sharpness gains and the input color signal. The luminance adjusting unit is for adjusting a luminance signal according to the second sharpness gain.
    • 本发明公开了一种用于图像清晰度调整的方法和装置。 该装置包括彩色分析器,彩色锐度设定单元,计算电路和亮度调节单元。 颜色分析器用于分析输入颜色信号以产生多个颜色标志。 色彩清晰度设定单元用于根据多个颜色标记产生多个第一锐度增益。 计算电路用于根据多个第一锐度增益和输入颜色信号产生第二锐度增益。 亮度调整单元用于根据第二锐度增益来调整亮度信号。
    • 83. 发明申请
    • CHARGE SHARING SYSTEM AND METHOD OF LCOS DISPLAY
    • 充电共享系统和LCOS显示方法
    • US20120050245A1
    • 2012-03-01
    • US13265447
    • 2010-09-16
    • Yongping DaiXuhuai DongWei FanYi Fan
    • Yongping DaiXuhuai DongWei FanYi Fan
    • G09G3/36G06F3/038
    • G09G3/3688G09G2310/0248G09G2330/021
    • In the field of a liquid crystal on silicon (LCoS) display, a charge sharing system and a charge sharing method of an LCoS display are provided. The system includes: a column driving circuit, a row driving circuit, a pixel matrix, a control circuit, a gamma reference voltage circuit, and a first switching module. The column driving circuit includes a second switching module, a buffer, a shift register, a latch, and a digital-to-analog (D/A) converter. The second switching module is serially connected between the D/A converter and the buffer. The control circuit simultaneously outputs a signal for controlling turn-off of the buffer, a signal for controlling turn-off of a switch in the second switching module, and a signal for controlling turn-off of the gamma reference voltage circuit. The control circuit outputs a signal for controlling turn-on of a switch in the first switching module. The control circuit outputs a signal for controlling the row driving circuit. The control circuit simultaneously outputs a signal for controlling turn-on of the buffer, a signal for controlling turn-on of the switch in the second switching module, and a signal for controlling turn-on of the gamma reference voltage circuit.
    • 在液晶硅(LCoS)显示领域,提供LCoS显示的电荷共享系统和电荷共享方法。 该系统包括:列驱动电路,行驱动电路,像素矩阵,控制电路,伽马参考电压电路和第一开关模块。 列驱动电路包括第二开关模块,缓冲器,移位寄存器,锁存器和数模(D / A)转换器。 第二开关模块串联连接在D / A转换器和缓冲器之间。 控制电路同时输出用于控制缓冲器的关断的信号,用于控制第二开关模块中的开关的关断的信号和用于控制伽马参考电压电路的关断的信号。 控制电路输出用于控制第一开关模块中的开关的接通的信号。 控制电路输出用于控制行驱动电路的信号。 控制电路同时输出用于控制缓冲器的接通的信号,用于控制第二开关模块中的开关的导通的信号和用于控制伽马参考电压电路的导通的信号。
    • 86. 发明申请
    • NAVIGATION APPARATUS AND SYSTEM
    • 导航装置和系统
    • US20110313662A1
    • 2011-12-22
    • US12891896
    • 2010-09-28
    • Jiung-Yao HuangChung-Hsien TsaiYi-Fan Li
    • Jiung-Yao HuangChung-Hsien TsaiYi-Fan Li
    • G01C21/30
    • G01C21/30
    • A navigation apparatus and system provided on a mobile carrier performs error correction for positioning information and orienting information of the carrier through a position sensing module and an orientation sensing module and analyzes the corrected positioning information and orienting information by the usage of a route planning module, so as to generate corresponding route planning information, while simultaneously showing an instruction label having the route planning information correspondingly and a real image of the location surrounding the carrier. Thereby, the invention may provide not only an accurate carrier positioning function but also correct navigation information according to the behavior mode of a user.
    • 提供在移动载体上的导航装置和系统通过位置检测模块和方向感测模块执行定位信息和定位信息的纠错,并通过路线规划模块的使用来分析校正的定位信息和定向信息, 从而产生对应的路线规划信息,同时相应地显示具有路线规划信息的指示标签和围绕载体的位置的实际图像。 因此,本发明不仅可以提供精确的载波定位功能,还可以根据用户的行为模式提供正确的导航信息。
    • 87. 发明申请
    • DISPLAY DEVICE, DISPLAY DEVICE DRIVING METHOD AND SOURCE DRIVING CIRCUIT
    • 显示设备,显示设备驱动方法和源驱动电路
    • US20110248985A1
    • 2011-10-13
    • US12848717
    • 2010-08-02
    • Yi-Fan LINMu-Lin TungChao-Ching Hsu
    • Yi-Fan LINMu-Lin TungChao-Ching Hsu
    • G06F3/038G09G3/36
    • G09G3/3614G09G2300/0426G09G2330/021
    • A display device includes multiple first data lines, multiple second data lines, multiple pixel columns, at least a first charge sharing switch circuit and at least a second charge sharing switch circuit. The second data lines are alternately arranged with the first data lines. Each of the pixel columns includes multiple first pixels and multiple second pixels. The first pixels of each of the pixel columns are coupled to one of the first data lines, and the second pixels of each of the pixel columns are coupled to one of the second data lines. The first charge sharing switch circuit each is electrically coupled to at least a part of the first data lines. The second charge sharing switch circuit each is electrically coupled to at least a part of the second data lines. A display device driving method and a source driving circuit also are provided.
    • 显示装置包括多个第一数据线,多个第二数据线,多个像素列,至少第一电荷共享开关电路和至少第二电荷共享开关电路。 第二数据线与第一数据线交替布置。 每个像素列包括多个第一像素和多个第二像素。 每个像素列的第一像素被耦合到第一数据线中的一个,并且每个像素列的第二像素被耦合到第二数据线之一。 第一电荷共享开关电路各自电耦合到第一数据线的至少一部分。 第二电荷共享开关电路各自电耦合到第二数据线的至少一部分。 还提供了一种显示装置驱动方法和源极驱动电路。
    • 90. 发明授权
    • Systems and methods for wireless transmission and reception of data including frequency and channel code selection
    • 无线传输和接收数据的系统和方法,包括频率和频道选择
    • US07920490B2
    • 2011-04-05
    • US11809267
    • 2007-05-30
    • Christopher DengYi FanIgor Elgorriaga
    • Christopher DengYi FanIgor Elgorriaga
    • H04B7/005
    • H04B7/12H04L1/0025H04L1/1607H04L1/1887
    • Systems and methods are disclosed for wireless transmission and reception of data including processing and buffering features. According to one or more exemplary aspects, there is provided a wireless audio receiver for receiving a plurality of packets of encoded audio data. Moreover, the receiver includes at least one receiving component that receives the plurality of packets to generate a plurality of decoded signals, a decoding component that decodes the first packet of encoded data transmitted to produce decoded data, and a selecting component that identifies the mechanisms for receiving additional encoded data. Other exemplary embodiments may include one or more receiving components that processing data regarding antenna, frequencies and channels selected for transmission, as well as an audio component that receives the decoded signals and produces decoded audio signals.
    • 公开了用于无线传输和接收包括处理和缓冲特征的数据的系统和方法。 根据一个或多个示例性方面,提供了一种用于接收多个编码音频数据分组的无线音频接收器。 此外,接收机包括接收多个分组以生成多个解码信号的至少一个接收组件,解码发送的第一编码数据分组以产生解码数据的解码部件,以及识别用于 接收附加的编码数据。 其它示例性实施例可以包括处理关于选择用于传输的天线,频率和信道的数据的一个或多个接收组件,以及接收解码信号并产生解码音频信号的音频组件。