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1. 发明授权

US07791717B2 Reflective display device testing system, apparatus, and method 有权
标题翻译：反光显示设备测试系统，设备和方法
公开(公告)号：US07791717B2
公开(公告)日：2010-09-07
申请号：US11753577
申请日：2007-05-25
申请人： Qing-Shan Cao , Wen-Bo Fa , Xu-Chen Mu , Jiang-Yong Zhou
发明人： Qing-Shan Cao , Wen-Bo Fa , Xu-Chen Mu , Jiang-Yong Zhou
IPC分类号： G01J1/00
CPC分类号： G02F1/1309
摘要： A system for testing a reflective display device includes a testing apparatus and a computer. The testing apparatus includes one or more light emitters, one or more light detectors, an analog-to-digital converter (ADC) module, and a microcontroller unit (MCU). The light emitters are for projecting light onto a reflective display device located on the testing apparatus. The light detectors are for sensing reflected light from the reflective display device, and generating electricity according to a luminance of the reflected light. The ADC module is for receiving the electrical signals from the light detectors, and producing a digital output according to voltages of the electrical signals. The MCU is configured for reading the digital output of the ADC module. The computer is for processing the digital output and displaying results after processing.
摘要翻译：用于测试反射显示装置的系统包括测试装置和计算机。测试装置包括一个或多个光发射器，一个或多个光检测器，模数转换器（ADC）模块和微控制器单元（MCU）。光发射器用于将光投射到位于测试装置上的反射显示装置上。光检测器用于感测来自反射显示装置的反射光，并根据反射光的亮度发电。 ADC模块用于从光检测器接收电信号，并根据电信号的电压产生数字输出。 MCU配置为读取ADC模块的数字输出。计算机用于处理数字输出并在处理后显示结果。

2. 发明申请

US20070273613A1 LIGHT CIRCUIT AND ELECTRONIC BOOK EMPLOYING SAME 审中-公开
标题翻译：光电路和使用该电子书的电子书
公开(公告)号：US20070273613A1
公开(公告)日：2007-11-29
申请号：US11752920
申请日：2007-05-23
申请人： Xu-Chen Mu , Shin-Hong Chung , Han-Che Wang , Kuan-Hong Hsieh
发明人： Xu-Chen Mu , Shin-Hong Chung , Han-Che Wang , Kuan-Hong Hsieh
IPC分类号： G09G3/16
CPC分类号： G09G3/3433 , G09G3/3406 , G09G2360/144
摘要： An exemplary light circuit includes a light unit (7) that includes a plurality of light branches (L1, L2 . . . and Ln) connected in parallel; an ambient light detector (9) for detecting an ambient luminance; an ambient light switch (101) for enabling/disenabling the ambient light detector; a control unit (3) for producing PWM waves with a particular duty cycle according to the detected ambient luminance; and a switching circuit (6) for alternatively switching on and off the light unit according to the PWM waves. An exemplary electronic book (1) configured with the lighting circuit is also provided.
摘要翻译：示例性的光电路包括并联连接的多个光分支（L 1，L 2 ...和L n）的光单元（7）环境光检测器（9），用于检测环境亮度; 环境光开关（101），用于启用/禁用环境光检测器; 用于根据检测到的环境亮度产生具有特定占空比的PWM波的控制单元（3）以及用于根据所述PWM波来交替地接通和断开所述光单元的开关电路（6）。还提供了配备有照明电路的示例性电子书（1）。

3. 发明申请

US20070268318A1 LIGHT CIRCUIT 审中-公开
标题翻译：光电路
公开(公告)号：US20070268318A1
公开(公告)日：2007-11-22
申请号：US11750340
申请日：2007-05-18
申请人： Xu-Chen Mu , Shin-Hong Chung , Han-Che Wang , Kuan-Hong Hsieh
发明人： Xu-Chen Mu , Shin-Hong Chung , Han-Che Wang , Kuan-Hong Hsieh
IPC分类号： G09G5/10
CPC分类号： G09G3/3406 , G09G2320/064 , G09G2330/021 , G09G2360/144
摘要： A light circuit includes a light unit (7), a control unit (3), a differentiating circuit (4) and a switching circuit (6). The light unit includes a plurality of light branches (L1, L2 . . . and Ln) connected in parallel. The light branches are controlled to light by the switching circuit that is enabled and disabled by PWM waves from the control unit. The PWM waves are differentiated into differentiated waves by the differentiating circuit before outputted to control the switching circuit.
摘要翻译：光电路包括光单元（7），控制单元（3），微分电路（4）和开关电路（6）。光单元包括并联连接的多个光分支（L 1，L 2 ...和Ln）。通过来自控制单元的PWM波使能和禁止的开关电路将光分支控制为点亮。在输出控制开关电路之前，通过微分电路将PWM波微分成微分波。

4. 发明申请

US20070276615A1 REFLECTIVE DISPLAY DEVICE TESTING SYSTEM, APPARATUS, AND METHOD 有权
标题翻译：反射显示装置测试系统，装置和方法
公开(公告)号：US20070276615A1
公开(公告)日：2007-11-29
申请号：US11753577
申请日：2007-05-25
申请人： Qing-Shan Cao , Wen-Bo Fa , Xu-Chen Mu , Jiang-Yong Zhou
发明人： Qing-Shan Cao , Wen-Bo Fa , Xu-Chen Mu , Jiang-Yong Zhou
IPC分类号： G01R13/02
CPC分类号： G02F1/1309
摘要： A system for testing a reflective display device includes a testing apparatus and a computer. The testing apparatus includes one or more light emitters, one or more light detectors, an analog-to-digital converter (ADC) module, and a microcontroller unit (MCU). The light emitters are for projecting light onto a reflective display device located on the testing apparatus. The light detectors are for sensing reflected light from the reflective display device, and generating electricity according to a luminance of the reflected light. The ADC module is for receiving the electrical signals from the light detectors, and producing a digital output according to voltages of the electrical signals. The MCU is configured for reading the digital output of the ADC module. The computer is for processing the digital output and displaying results after processing.
摘要翻译：用于测试反射显示装置的系统包括测试装置和计算机。测试装置包括一个或多个光发射器，一个或多个光检测器，模数转换器（ADC）模块和微控制器单元（MCU）。光发射器用于将光投射到位于测试装置上的反射显示装置上。光检测器用于感测来自反射显示装置的反射光，并根据反射光的亮度发电。 ADC模块用于从光检测器接收电信号，并根据电信号的电压产生数字输出。 MCU配置为读取ADC模块的数字输出。计算机用于处理数字输出并在处理后显示结果。

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