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1. 发明申请

US20130111223A1 ELECTRONIC DEVICE AND METHOD FOR DRIVING AN INTERNAL FUNCTION BLOCK OF A PROCESSOR OF THE ELECTRONIC DEVICE TO OPERATE IN A LINEAR REGION 有权
标题翻译：用于驱动电子设备的处理器在线性区域中操作的内部功能块的电子设备和方法
公开(公告)号：US20130111223A1
公开(公告)日：2013-05-02
申请号：US13282150
申请日：2011-10-26
申请人： Wei-Chih CHANG , Yu-Peng LAI , Ching-Chung HUNG
发明人： Wei-Chih CHANG , Yu-Peng LAI , Ching-Chung HUNG
IPC分类号： G06F1/26
CPC分类号： H03M1/186
摘要： An electronic device and a method for driving an internal function block of a processor of the electric device to operate in a linear region. The electronic device comprises a processor having two multiple purpose pins (MPP1 and MPP2), an external device connection port, and two_resistance elements. The external device connection port is further connected to the MPP1 and at a tested voltage. The first resistance element is connected between a high level voltage and the external device connection port. The second resistance element is connected between the external device connection port and the MPP2. The processor is configured to output the high or low level voltage at MPP2 when the tested voltage is in a non-linear operating region, to guarantee the tested voltage to a linear operating region of the function block which is coupled to the MPP1 by a multiplexing design.
摘要翻译：一种用于驱动电气设备的处理器的内部功能块以在线性区域中操作的电子设备和方法。电子设备包括具有两个多用途引脚（MPP1和MPP2），外部设备连接端口和两个电阻元件的处理器。外部设备连接端口进一步连接到MPP1并处于测试电压。第一电阻元件连接在高电平电压和外部设备连接端口之间。第二个电阻元件连接在外部设备连接端口和MPP2之间。处理器被配置为当测试电压处于非线性工作区域时，在MPP2处输出高电平或低电平电压，以通过多路复用来保证被测电压到功能块的线性工作区，该功能块与MPP1耦合设计。

2. 发明申请

US20140006678A1 PORTABLE ELECTRONIC DEVICE AND ACCESSORY DEVICE THEREOF, AND OPERATING METHOD FOR THE PORTABLE ELECTRONIC DEVICE 有权
标题翻译：便携式电子设备及其附件及其便携式电子设备的操作方法
公开(公告)号：US20140006678A1
公开(公告)日：2014-01-02
申请号：US13540085
申请日：2012-07-02
申请人： Yu-Peng LAI , Wei-Chih CHANG , Ching-Chung HUNG
发明人： Yu-Peng LAI , Wei-Chih CHANG , Ching-Chung HUNG
IPC分类号： G06F13/14
CPC分类号： G06F13/385 , H04M1/21
摘要： A portable electronic device and an accessory device thereof, and an operating method for a portable electronic device. According to the disclosure, an accessory device coupled at a universal serial bus connector of a portable electronic device is detected and identified via the identification pin of the universal serial bus connector. When it is identified that the accessory device supports 1-wire communication via the identification pin, the accessory device is accessed via the 1-wire communication via the identification pin.
摘要翻译：便携式电子设备及其附件，以及便携式电子设备的操作方法。根据本公开，通过通用串行总线连接器的识别引脚检测和识别在便携式电子设备的通用串行总线连接器处耦合的附件设备。当识别出附件设备通过识别引脚支持1线通信时，通过识别引脚通过1线通信访问附件设备。

3. 发明申请

US20080180606A1 IMAGE DISPLAY SYSTEM 有权
标题翻译：图像显示系统
公开(公告)号：US20080180606A1
公开(公告)日：2008-07-31
申请号：US12015346
申请日：2008-01-16
申请人： Wei-Chih CHANG , Su-Jung Hsu
发明人： Wei-Chih CHANG , Su-Jung Hsu
IPC分类号： G02F1/1335
CPC分类号： G02F1/133555 , G02F1/134363 , G02F2203/64 , G02F2203/66
摘要： An image display system includes a first polarizer, a first substrate, a liquid crystal (LC) layer and a second substrate. The first polarizer is disposed on the first substrate. The LC layer has a plurality of LC cells each having an optical axis parallel to an absorbing axis of the first polarizer. The second substrate has a plurality of light transmitting zones and a plurality of light reflecting zones. A plurality of reflectors is disposed within the light reflecting zone. The LC cells are horizontally disposed between the first substrate and the second substrate. The LC cells corresponding to the light reflecting zones are driven in a normally white mode, while the LC cells corresponding to the light transmitting zones are driven in a normally black mode.
摘要翻译：图像显示系统包括第一偏振器，第一基板，液晶（LC）层和第二基板。第一偏振器设置在第一基板上。 LC层具有多个LC单元，每个LC单元具有平行于第一偏振器的吸收轴的光轴。第二基板具有多个透光区域和多个光反射区域。多个反射器设置在光反射区域内。 LC单元水平地设置在第一基板和第二基板之间。对应于光反射区域的LC单元以常白模式被驱动，而对应于透光区的LC单元以常黑模式被驱动。

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