公开(公告)号：US08207919B2

公开(公告)日：2012-06-26

申请号：US12358257

申请日：2009-01-23

申请人： Qi-Ming Lu ,  Chih-Sheng Chou ,  Hung-Hsiang Chen

发明人： Qi-Ming Lu ,  Chih-Sheng Chou ,  Hung-Hsiang Chen

IPC分类号： G09G3/32

CPC分类号： G09G3/3426 ,  G09G2310/0235 ,  G09G2320/064

摘要： A method for adjusting white balance includes generating a first matrix according to values in axes of a color gamut corresponding to optical characteristics of a plurality of first LEDs; generating a second matrix according to values in the axes of the color gamut corresponding to optical characteristics of the plurality of first LEDs while in white balance; generating a third matrix according to values in the axes of the color gamut corresponding to optical characteristics of a plurality of second LEDs; storing the first matrix, second matrix, and third matrix; generating a calibration matrix by multiplying the second matrix with an inverse of the first matrix; generating a fourth matrix by multiplying the third matrix with the calibration matrix. As a result, the optical characteristics of the plurality of second LEDs can be effectively and rapidly adjusted simply referring to the differences between the second and fourth matrices.

摘要翻译： 一种用于调整白平衡的方法包括根据与多个第一LED的光学特性相对应的色域的轴的值生成第一矩阵; 根据在白平衡中对应于多个第一LED的光学特性的色域的轴中的值产生第二矩阵; 根据对应于多个第二LED的光学特性的色域的轴的值生成第三矩阵; 存储第一矩阵，第二矩阵和第三矩阵; 通过将第二矩阵与第一矩阵的倒数相乘来生成校准矩阵; 通过将第三矩阵与校准矩阵相乘来生成第四矩阵。 结果，可以简单地参考第二和第四矩阵之间的差异来有效且快速地调整多个第二LED的光学特性。

公开(公告)号：US08164279B2

公开(公告)日：2012-04-24

申请号：US13225574

申请日：2011-09-06

申请人： Pi-Lun Chang ,  Hung-Hsiang Chen ,  Yi-Nan Chu

发明人： Pi-Lun Chang ,  Hung-Hsiang Chen ,  Yi-Nan Chu

IPC分类号： H05B37/00

CPC分类号： H05B33/0827 ,  H05B33/083 ,  H05B33/0893

摘要： A method for controlling a light source driving circuit is provided. The method includes driving a plurality of serially-connected light sources, and measuring a working parameter of the light sources; shorting the light sources sequentially to find out at least a failed light source, when the working parameter is not measured; and remaining shorting the failed light source, and regulating a brightness of the light sources without having the failed light source according to a newest working parameter.

摘要翻译： 提供了一种用于控制光源驱动电路的方法。 该方法包括驱动多个串联的光源，并测量光源的工作参数; 当不测量工作参数时，顺序地短路光源以发现至少一个故障光源; 并且保持短路失败的光源，并且根据最新的工作参数调节光源的亮度而不会发生故障光源。

公开(公告)号：US20120096286A1

公开(公告)日：2012-04-19

申请号：US13241231

申请日：2011-09-23

申请人： Pai-Ching Huang ,  Che-Wei Lin ,  Hung-Hsiang Chen ,  Chang-Yu Hsieh ,  Li-Chien Wu

发明人： Pai-Ching Huang ,  Che-Wei Lin ,  Hung-Hsiang Chen ,  Chang-Yu Hsieh ,  Li-Chien Wu

IPC分类号： G06F1/26

CPC分类号： G06F1/263

摘要： A control circuit of universal serial bus (USB) port includes a charge control unit providing a first operating voltage and a second operating voltage to a first operating voltage end and a second operating voltage end of the USB port, and a first circuit unit coupled to the charge control unit. Furthermore, the first circuit includes a first output end and a second output end. When a external apparatus is inserted into the USB port, the charge control unit connects the first output end and the second output end to a differential positive end and a differential negative end of the USB port, respectively, to enter a rapid charging mode.

摘要翻译： 通用串行总线（USB）端口的控制电路包括向第一工作电压端和USB端口的第二工作电压端提供第一工作电压和第二工作电压的充电控制单元，以及耦合到 充电控制单元。 此外，第一电路包括第一输出端和第二输出端。 当外部设备插入USB端口时，充电控制单元将第一输出端和第二输出端分别连接到USB端口的差分正端和差分负端，以进入快速充电模式。

公开(公告)号：US20110316425A1

公开(公告)日：2011-12-29

申请号：US13225574

申请日：2011-09-06

申请人： Pi-Lun Chang ,  Hung-Hsiang Chen ,  Yi-Nan Chu

发明人： Pi-Lun Chang ,  Hung-Hsiang Chen ,  Yi-Nan Chu

IPC分类号： H05B37/03

CPC分类号： H05B33/0827 ,  H05B33/083 ,  H05B33/0893

摘要： A method for controlling a light source driving circuit is provided. The method includes driving a plurality of serially-connected light sources, and measuring a working parameter of the light sources; shorting the light sources sequentially to find out at least a failed light source, when the working parameter is not measured; and remaining shorting the failed light source, and regulating a brightness of the light sources without having the failed light source according to a newest working parameter.

摘要翻译： 提供了一种用于控制光源驱动电路的方法。 该方法包括驱动多个串联的光源，并测量光源的工作参数; 当不测量工作参数时，顺序地短路光源以发现至少一个故障光源; 并且保持短路失败的光源，并且根据最新的工作参数调节光源的亮度而不会发生故障光源。

公开(公告)号：US20110090152A1

公开(公告)日：2011-04-21

申请号：US12905831

申请日：2010-10-15

申请人： Chia-cheng Shih ,  Hung-Hsiang Chen ,  Wean-Fong Loi ,  Alec Wong ,  Xiaonan Huang

发明人： Chia-cheng Shih ,  Hung-Hsiang Chen ,  Wean-Fong Loi ,  Alec Wong ,  Xiaonan Huang

IPC分类号： G06F3/02

CPC分类号： G06F1/1616 ,  G06F1/165 ,  G06F1/1688

摘要： A portable electronic device with switchable input/output portions is provided. A control portion is disposed at a main body module of the portable electronic device, and it includes multiple input/output portions. Only one of the input/output portions is exposed out of the main body module to allow the user to operate. In addition, the user may switch the input/output portions corresponding to different modes by rotating, sliding and other operations. This is not only space-saving, but also facilitates the operation of the user.

摘要翻译： 提供具有可切换输入/输出部分的便携式电子设备。 控制部分设置在便携式电子设备的主体模块上，并且它包括多个输入/输出部分。 只有一个输入/输出部分露出主体模块，以允许用户操作。 此外，用户可以通过旋转，滑动和其他操作来切换对应于不同模式的输入/输出部分。 这不仅节省空间，而且便于用户的操作。

公开(公告)号：US20100214743A1

公开(公告)日：2010-08-26

申请号：US12564153

申请日：2009-09-22

申请人： Xiaonan Huang ,  Alec Wong ,  Chia-cheng Shih ,  Hung-Hsiang Chen ,  Daniel Alenquer ,  Tan-Wee Kiat ,  Luke Goh ,  Lionel Wong ,  Wean-Fong Loi ,  Hsien-Chih Wu ,  Chiu-Lang Huang

发明人： Xiaonan Huang ,  Alec Wong ,  Chia-cheng Shih ,  Hung-Hsiang Chen ,  Daniel Alenquer ,  Tan-Wee Kiat ,  Luke Goh ,  Lionel Wong ,  Wean-Fong Loi ,  Hsien-Chih Wu ,  Chiu-Lang Huang

IPC分类号： H05K7/20 ,  H05K5/00

CPC分类号： G06F1/203 ,  G06F1/1616 ,  G06F1/1667

摘要： A portable electronic device includes a screen module, a main body module and an input/output module. The screen module is pivotally connected with the body module. The input/output module is electrically connected with the main body module. An actuating element is disposed at a bottom of the screen module. When the screen module is opened respectively to the body module to be opened, the actuating element is driven to swing to push a front end of the input/output module to be lifted to drive the input/output module to be out of a state that the keyboard abuts against the main body module. Therefore, the portable electronic device is easy to be operated. Moreover, the heat dissipation is improved to keep the internal temperature low and reduce energy consumption.

摘要翻译： 便携式电子设备包括屏幕模块，主体模块和输入/输出模块。 屏幕模块与主体模块枢转连接。 输入/输出模块与主体模块电连接。 致动元件设置在屏幕模块的底部。 当屏幕模块分别打开到要打开的主体模块时，致动元件被驱动摆动以推动要被提升的输入/输出模块的前端，以驱动输入/输出模块处于不能 键盘抵靠主体模块。 因此，便携式电子设备易于操作。 此外，改善了散热以保持内部温度低并且降低能量消耗。

公开(公告)号：US20130229407A1

公开(公告)日：2013-09-05

申请号：US13569180

申请日：2012-08-08

申请人： Kun-Chi Chiu ,  Yun-Chih Chen ,  Hung-Hsiang Chen ,  Jiun-Ty Huang

发明人： Kun-Chi Chiu ,  Yun-Chih Chen ,  Hung-Hsiang Chen ,  Jiun-Ty Huang

IPC分类号： G06T15/00

CPC分类号： G02B27/2214 ,  G02B27/26 ,  G02F1/1323 ,  G02F1/1347 ,  G02F2201/124 ,  H04N13/31 ,  H04N13/373 ,  H04N13/398

摘要： A stereo display apparatus includes a display panel and an adjustable barrier. The display panel is capable of providing an image. The adjustable barrier is located on a transmission path of the image. The adjustable barrier includes a first substrate, a second substrate disposed opposite to the first substrate, and a display medium located between the first substrate and the second substrate. The second substrate includes a second plate, a plurality of first electrodes, and a plurality of second electrodes. The first and second electrodes are located on the second plate. The first electrodes are arranged in a same space. The second electrodes and the first electrodes are alternately arranged. The second electrodes are arranged in a same space. A first space is between any two adjacent first electrodes. A second space is between any two adjacent second electrodes. The first space is greater than the second space.

摘要翻译： 立体显示装置包括显示面板和可调节屏障。 显示面板能够提供图像。 可调节的屏障位于图像的传输路径上。 可调壁垒包括第一衬底，与第一衬底相对设置的第二衬底和位于第一衬底和第二衬底之间的显示介质。 第二基板包括第二板，多个第一电极和多个第二电极。 第一和第二电极位于第二板上。 第一电极布置在相同的空间中。 第二电极和第一电极交替排列。 第二电极布置在相同的空间中。 第一空间在任何两个相邻的第一电极之间。 任何两个相邻的第二电极之间的第二空间。 第一个空格大于第二个空格。

公开(公告)号：US08462074B2

公开(公告)日：2013-06-11

申请号：US12481584

申请日：2009-06-10

申请人： Ming-Iu Lai ,  Hung-Hsiang Chen ,  Yang-Po Chiu ,  Chun-Hsiung Wang

发明人： Ming-Iu Lai ,  Hung-Hsiang Chen ,  Yang-Po Chiu ,  Chun-Hsiung Wang

IPC分类号： H01Q1/38 ,  H01Q1/24

CPC分类号： H01Q1/2266 ,  H01Q1/243 ,  H01Q1/48 ,  H01Q9/0421

摘要： A planar antenna disposed on a plate having a first surface and a second surface is provided. The planar antenna includes a metal layer, an antenna body, a stepped impedance device, a coupling device and a matching device. The metal layer is disposed on the first surface and has a slot line exposing the first surface. The antenna body, the stepped impedance device, the coupling device and the matching device are disposed on the second surface. The antenna body is corresponding to a surrounding of the metal layer except a feed end thereof, the stepped impedance device and the matching device are corresponding to the metal layer, and the coupling device is corresponding to the slot line. The matching device is coupled between the coupling device and the feed end. The stepped impedance device has a transmission zero in a radio frequency band operated by the antenna body.

摘要翻译： 设置有设置在具有第一表面和第二表面的板上的平面天线。 平面天线包括金属层，天线体，阶梯式阻抗装置，耦合装置和匹配装置。 金属层设置在第一表面上并且具有暴露第一表面的槽线。 天线体，阶梯式阻抗装置，耦合装置和匹配装置设置在第二表面上。 天线体对应于金属层的周围，除了其馈电端，阶梯阻抗器件和匹配器件对应于金属层，耦合器件对应于槽线。 匹配装置联接在联接装置和进给端之间。 阶梯式阻抗装置在由天线体操作的无线电频带中具有传输零点。

公开(公告)号：US08420970B2

公开(公告)日：2013-04-16

申请号：US13088739

申请日：2011-04-18

申请人： Chih-Chao Chang ,  Chao-Yong Hsu ,  Shih-Hung Huang ,  Hung-Hsiang Chen

发明人： Chih-Chao Chang ,  Chao-Yong Hsu ,  Shih-Hung Huang ,  Hung-Hsiang Chen

IPC分类号： H03K17/975

CPC分类号： G06F3/044 ,  G06F2203/04107 ,  G06F2203/04111

摘要： A touch panel includes a substrate, plural first bridges, an insulating layer, plural conductive columns, plural second bridges, plural first sensing pads, plural second sensing pads, a reticulated electrode, and plural discharge electrodes. The insulating layer disposed on the substrate covers the first bridges and the substrate. The conductive columns are connected between the first sensing pads and the first bridges. The second bridges, the first sensing pads, the second sensing pads, the reticulated electrode, and the discharge electrodes are disposed on the insulating layer. Each of the second bridges is connected between two adjacent second sensing pads. The first sensing pads and the second sensing pads are located in openings of the reticulated electrode respectively and electrically insulated from the reticulated electrode. Each of the discharge electrodes connected to the reticulated electrode is located between two adjacent first sensing pads and between two adjacent second sensing pads.

摘要翻译： 触摸面板包括基板，多个第一桥，绝缘层，多个导电柱，多个第二桥，多个第一感测焊盘，多个第二感测焊盘，网状电极和多个放电电极。 设置在基板上的绝缘层覆盖第一桥和基板。 导电柱连接在第一传感垫和第一桥之间。 第二桥，第一感测垫，第二感测垫，网状电极和放电电极设置在绝缘层上。 每个第二桥连接在两个相邻的第二传感垫之间。 第一感测焊盘和第二感测焊盘分别位于网状电极的开口中并与网状电极电绝缘。 连接到网状电极的每个放电电极位于两个相邻的第一感测焊盘之间并且位于两个相邻的第二感测焊盘之间。

公开(公告)号：US20120194166A1

公开(公告)日：2012-08-02

申请号：US13174805

申请日：2011-07-01

申请人： Ming-Chi Weng ,  Yun-Chih Chen ,  Hung-Hsiang Chen

发明人： Ming-Chi Weng ,  Yun-Chih Chen ,  Hung-Hsiang Chen

IPC分类号： G01N27/00 ,  G02F1/167

CPC分类号： G09G3/006 ,  G09G2320/0219

摘要： A driving method of an electrophoretic display is provided. The driving method includes the following steps. A plurality of pixels of a display panel of the electrophoretic display are configured as a plurality of blocks. A common voltage of the display panel is set to a first voltage. A plurality of scanning signals are inputted to a plurality of scanning lines of the display panel in order in which scanning lines corresponding to the same block receives the same scanning signal. A plurality of data lines of the display panel are measured to obtain at least one peak voltage corresponding to each of the blocks. A feed through voltage corresponding to each of the blocks is determined according the peak voltages corresponding to the blocks. A plurality of driving signals which drive each of the blocks are adjusted according the feed through voltage corresponding to each of the blocks.

摘要翻译： 提供了电泳显示器的驱动方法。 驱动方法包括以下步骤。 电泳显示器的显示面板的多个像素被配置为多个块。 显示面板的公共电压被设定为第一电压。 多个扫描信号被输入到显示面板的多个扫描线，顺序是与对应于相同块的扫描线接收相同的扫描信号。 测量显示面板的多条数据线以获得与每个块对应的至少一个峰值电压。 根据与块对应的峰值电压确定与每个块相对应的馈电电压。 根据对应于每个块的馈送电压来调整驱动每个块的多个驱动信号。