公开(公告)号：US20120169721A1

公开(公告)日：2012-07-05

申请号：US13312850

申请日：2011-12-06

申请人： Wei-tong Shih ,  Chih-hung Tsai ,  Wen-chi Lin

发明人： Wei-tong Shih ,  Chih-hung Tsai ,  Wen-chi Lin

IPC分类号： G06T15/00

CPC分类号： G02B27/2214 ,  G02B26/004

摘要： A display apparatus is disclosed. The display apparatus comprises a display panel and a parallax barrier plate. The parallax barrier plate includes a plurality of parallax barrier cells, wherein each of the parallax barrier cells comprises a receiver, a plurality of charged pigment particles and a switch electrode. The charged pigment particles are disposed in the receiver. The switch electrode is disposed at one side of the receiver for driving the charged pigment particles.

摘要翻译： 公开了一种显示装置。 显示装置包括显示面板和视差屏障板。 视差屏障板包括多个视差屏障单元，其中每个视差屏障单元包括接收器，多个带电颜料颗粒和开关电极。 带电的颜料颗粒设置在接收器中。 开关电极设置在用于驱动带电颜料颗粒的接收器的一侧。

公开(公告)号：US08207956B2

公开(公告)日：2012-06-26

申请号：US12129706

申请日：2008-05-30

申请人： Wen-Chi Lin ,  Che-Li Lin ,  Shao-Chung Ho

发明人： Wen-Chi Lin ,  Che-Li Lin ,  Shao-Chung Ho

IPC分类号： G09G5/00

CPC分类号： G09G5/006 ,  G09G3/2092 ,  G09G3/3685 ,  G09G5/008 ,  G09G2310/0272 ,  G09G2310/0275

摘要： The present invention provides a transmission signal generating method for a display device to compensate channel effect. The transmission signal generating method includes using a plurality of signal amplitudes and a first signal direction to generate a plurality of positive levels, using the plurality of signal amplitudes and a second signal direction to generate a plurality of negative levels, and using a plurality of signaling lines for transmission of the pluralities of negative and positive levels. A first positive level and a first negative level both have a minimum signal amplitude of the plurality of signal amplitudes. The amplitude difference of the first positive and negative levels is greater than an amplitude difference of any two neighboring levels of the plurality of negative levels and also the plurality of positive levels.

摘要翻译： 本发明提供了一种用于显示装置补偿信道效应的传输信号产生方法。 发送信号产生方法包括使用多个信号幅度和第一信号方向来产生多个正电平，使用多个信号幅度和第二信号方向来产生多个负电平，并且使用多个信令 用于传输多个负面和正面水平的线条。 第一正电平和第一负电平都具有多个信号幅度的最小信号幅度。 第一正电平和负电平的幅度差大于多个负电平的任何两个相邻电平的振幅差以及多个正电平。

公开(公告)号：US20120127121A1

公开(公告)日：2012-05-24

申请号：US13117019

申请日：2011-05-26

申请人： YI-CHUNG JUAN ,  HSUAN-CHEN LIU ,  SUNG-CHUN LIN ,  WEN-CHI LIN

发明人： YI-CHUNG JUAN ,  HSUAN-CHEN LIU ,  SUNG-CHUN LIN ,  WEN-CHI LIN

IPC分类号： G06F3/042 ,  G06F3/044 ,  G06F3/045

CPC分类号： G06F3/0412 ,  G06F1/22 ,  G06F3/0416 ,  G06F3/045

摘要： Embodiments of the present invention employ resistance compensation to broaden voltage reading range of readout lines connected to a processing chip of an in cell touch panel. The resolution of the in cell touch panel is increased under the condition that the number of pins of the processing chip is not increased or is unchanged.

摘要翻译： 本发明的实施例采用电阻补偿来扩大连接到单元触摸面板的处理芯片的读出线的电压读取范围。 在处理芯片的引脚数不增加或不变的条件下，单元触摸面板的分辨率增加。

公开(公告)号：US20230172461A1

公开(公告)日：2023-06-08

申请号：US17874331

申请日：2022-07-27

申请人： Mei-Fen Chen ,  Wen-Chen Lin ,  Wen-Chi Lin ,  Shao-Hung Lu ,  Yung-Hsin Chen

发明人： Mei-Fen Chen ,  Wen-Chen Lin ,  Wen-Chi Lin ,  Shao-Hung Lu ,  Yung-Hsin Chen

IPC分类号： A61B5/021 ,  A61B5/33 ,  A61B5/00 ,  A61B5/308

CPC分类号： A61B5/02125 ,  A61B5/33 ,  A61B5/7225 ,  A61B5/308 ,  A61B5/6831 ,  A61B5/6824

摘要： A single-arm two-electrode blood pressure measuring device and a measuring method thereof are provided. The single-arm two-electrode blood pressure measuring device includes two sensing electrodes, a photoplethysmogram (PPG) sensor, an analog signal processing unit, a filter and amplifier unit, an analog-to-digital conversion unit, and a digital signal processing unit. The single-arm two-electrode blood pressure measuring method includes: providing the two sensing electrode to sense an electrocardiography(ECG) signal of an user; providing the PPG sensor to sense a PPG signal; inverting a common mode signal between the two sensing electrodes and outputting to a filter of the analog signal processing unit by a differential amplifier; filtering and amplifying the ECG signal and the PPG signal by the filter and amplifier unit; and detecting multiple feature points of the ECG signal and the PPG signal to generate an estimated blood pressure value by the digital signal processing unit.

公开(公告)号：US09401114B2

公开(公告)日：2016-07-26

申请号：US13598598

申请日：2012-08-29

申请人： Wen-Chi Lin ,  Hsing-Chuan Chen

发明人： Wen-Chi Lin ,  Hsing-Chuan Chen

IPC分类号： G09G3/34 ,  G09G5/10

CPC分类号： G09G3/342 ,  G09G2320/0285 ,  G09G2320/064 ,  G09G2320/0646 ,  G09G2360/16

摘要： A display control apparatus applied for an image display apparatus having a plurality of display regions is provided. The display regions are respectively corresponding to a plurality of backlight modules and the luminance of the backlight modules are independently controlled. The display control apparatus includes a backlight control unit. The backlight control unit receives a first image data to generate a plurality of local backlight control signals accordingly. The local backlight control signals are used for controlling the luminance of the backlight modules. The backlight control unit divides the first image data to be a plurality of local image data respectively corresponding to the display regions. Furthermore, the backlight control unit generates one of the local backlight control signals according to one of the local image data respectively.

摘要翻译： 提供了一种应用于具有多个显示区域的图像显示装置的显示控制装置。 显示区域分别对应于多个背光模块，并且独立地控制背光模块的亮度。 显示控制装置包括背光控制单元。 背光控制单元接收第一图像数据以相应地生成多个本地背光控制信号。 本地背光控制信号用于控制背光模块的亮度。 背光控制单元将第一图像数据分割为分别对应于显示区域的多个局部图像数据。 此外，背光控制单元分别根据本地图像数据之一生成本地背光控制信号之一。

公开(公告)号：US08665234B2

公开(公告)日：2014-03-04

申请号：US13117019

申请日：2011-05-26

申请人： Yi-Chung Juan ,  Hsuan-Chen Liu ,  Sung-Chun Lin ,  Wen-Chi Lin

发明人： Yi-Chung Juan ,  Hsuan-Chen Liu ,  Sung-Chun Lin ,  Wen-Chi Lin

IPC分类号： G06F3/041 ,  G06F3/045 ,  G06F3/042

CPC分类号： G06F3/0412 ,  G06F1/22 ,  G06F3/0416 ,  G06F3/045

摘要： Embodiments of the present invention employ resistance compensation to broaden voltage reading range of readout lines connected to a processing chip of an in cell touch panel. The resolution of the in cell touch panel is increased under the condition that the number of pins of the processing chip is not increased or is unchanged.

摘要翻译： 本发明的实施例采用电阻补偿来扩大连接到单元触摸面板的处理芯片的读出线的电压读取范围。 在处理芯片的引脚数不增加或不变的条件下，单元触摸面板的分辨率增加。

公开(公告)号：US20120249733A1

公开(公告)日：2012-10-04

申请号：US13430645

申请日：2012-03-26

申请人： Wen-Chi Lin ,  Ching-Sheng Cheng ,  Yueh-Hsuan Tsai ,  Guo-Zhan Zhuang

发明人： Wen-Chi Lin ,  Ching-Sheng Cheng ,  Yueh-Hsuan Tsai ,  Guo-Zhan Zhuang

IPC分类号： H04N13/00

CPC分类号： H04N13/161 ,  H04N13/194 ,  H04N19/597 ,  H04N2213/007

摘要： A measuring apparatus for measuring a stereo video format includes an active space measuring circuit and a decision circuit. The active space measuring circuit is utilized for determining a position of an active space of a frame packing to generate an active space measuring result according to pixels values of a plurality of scan lines of the frame packing. The decision circuit is coupled to the active space measuring circuit, and is utilized for determining the stereo video format according to at least the active space measuring result.

摘要翻译： 用于测量立体视频格式的测量装置包括有源空间测量电路和判定电路。 活动空间测量电路用于确定帧打包的有效空间的位置，以根据帧打包的多条扫描线的像素值生成活动空间测量结果。 决定电路耦合到有源空间测量电路，并且用于至少根据有源空间测量结果确定立体视频格式。

公开(公告)号：US08243846B2

公开(公告)日：2012-08-14

申请号：US12412323

申请日：2009-03-26

申请人： Wen-Chi Lin ,  Che-Li Lin

发明人： Wen-Chi Lin ,  Che-Li Lin

IPC分类号： H04L27/00

CPC分类号： H04L25/0272 ,  H04L25/0282

摘要： A transmission device includes a first encoder, a plurality of current sources, a switch module, a second encoder, and a plurality of current enhanced circuits. The first encoder converts an input signal to a first control signal. The switch module is coupled between the plurality of current sources and a plurality of signal lines for controlling the connection of the current sources and the signal lines according to the first control signal to generate a current signal. The second encoder generates a second control signal according to the first control signal or the input signal. The plurality of current enhanced circuits is coupled to the plurality of current sources respectively. The plurality of current enhanced circuits provides an extra current in a predetermined duration to enhance the current signal.

摘要翻译： 传输装置包括第一编码器，多个电流源，开关模块，第二编码器和多个电流增强电路。 第一编码器将输入信号转换为第一控制信号。 开关模块耦合在多个电流源和多条信号线之间，用于根据第一控制信号控制电流源和信号线的连接以产生电流信号。 第二编码器根据第一控制信号或输入信号产生第二控制信号。 多个电流增强电路分别耦合到多个电流源。 多个电流增强电路在预定的持续时间内提供额外的电流以增强电流信号。

公开(公告)号：US20100067611A1

公开(公告)日：2010-03-18

申请号：US12412323

申请日：2009-03-26

申请人： Wen-Chi Lin ,  Che-Li Lin

发明人： Wen-Chi Lin ,  Che-Li Lin

IPC分类号： H04L25/49

CPC分类号： H04L25/0272 ,  H04L25/0282

摘要： A transmission device includes a first encoder, a plurality of current sources, a switch module, a second encoder, and a plurality of current enhanced circuits. The first encoder converts an input signal to a first control signal. The switch module is coupled between the plurality of current sources and a plurality of signal lines for controlling the connection of the current sources and the signal lines according to the first control signal to generate a current signal. The second encoder generates a second control signal according to the first control signal or the input signal. The plurality of current enhanced circuits is coupled to the plurality of current sources respectively. The plurality of current enhanced circuits provides an extra current in a predetermined duration to enhance the current signal.

摘要翻译： 传输装置包括第一编码器，多个电流源，开关模块，第二编码器和多个电流增强电路。 第一编码器将输入信号转换为第一控制信号。 开关模块耦合在多个电流源和多条信号线之间，用于根据第一控制信号控制电流源和信号线的连接以产生电流信号。 第二编码器根据第一控制信号或输入信号产生第二控制信号。 多个电流增强电路分别耦合到多个电流源。 多个电流增强电路在预定的持续时间内提供额外的电流以增强电流信号。

公开(公告)号：US20050093815A1

公开(公告)日：2005-05-05

申请号：US10790825

申请日：2004-03-03

申请人： Tean-Sen Jen ,  Wen-Chi Lin

发明人： Tean-Sen Jen ,  Wen-Chi Lin

IPC分类号： G09G3/22 ,  G09G3/34 ,  G09G3/36

CPC分类号： G09G3/3406 ,  G09G2320/062 ,  G09G2320/0646 ,  G09G2360/16

摘要： According to the brightness distribution of a previous frame, the driving current of the backlight module dynamically varies. When the concentration of the brightness distribution is toward high brightness, the backlight module increases its luminous intensity. On the contrary, when the concentration of the brightness distribution is toward low brightness, the backlight module decreases its luminous intensity. We can set the luminous modulation period of the backlight module to be synchronized with a vertical scanning period or several vertical scanning periods.

摘要翻译： 根据前一帧的亮度分布，背光模块的驱动电流动态变化。 当亮度分布的浓度朝向高亮度时，背光模块增加其发光强度。 相反，当亮度分布的浓度朝向低亮度时，背光模块降低其发光强度。 我们可以将背光模块的发光调制周期设置为与垂直扫描周期或几个垂直扫描周期同步。