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    • 41. 发明授权
    • Driving method of input/output device
    • 输入/输出装置的驱动方式
    • US08502772B2
    • 2013-08-06
    • US13173631
    • 2011-06-30
    • Munehiro KozumaYoshiyuki Kurokawa
    • Munehiro KozumaYoshiyuki Kurokawa
    • G09G5/00
    • G06F3/0412G06F3/042
    • A method for driving an input/output device, including: generating first data by putting a first region of a light unit in a lighted condition and a second region of the light unit in the lighted condition; generating second data by putting the first region in the lighted condition and the second region in an unlighted condition; generating third data by putting the first region in the unlighted condition and the second region in the lighted condition; generating fourth data by putting the first region in the unlighted condition and the second region in the unlighted condition; and generating difference data of either the first data or the third data and either the second data or the fourth data by using a data processor.
    • 一种用于驱动输入/输出装置的方法,包括:通过将光单元的第一区域置于点亮状态,并将该单元的第二区域置于点亮状态下,产生第一数据; 通过将第一区域置于点亮状态并使第二区域处于未亮起状态来产生第二数据; 通过将第一区域置于未亮起状态并使第二区域处于点亮状态来产生第三数据; 通过将第一区域置于未亮起状态并且处于未亮起状态的第二区域来产生第四数据; 以及通过使用数据处理器生成第一数据或第三数据以及第二数据或第四数据的差分数据。
    • 44. 发明申请
    • Semiconductor device
    • 半导体器件
    • US20090057418A1
    • 2009-03-05
    • US12230286
    • 2008-08-27
    • Munehiro KozumaYoshiyuki Kurokawa
    • Munehiro KozumaYoshiyuki Kurokawa
    • G06K19/06G05F1/10
    • G06K19/0723G06K19/0713
    • A semiconductor device is provided, which includes an antenna, a first circuit (a boosting circuit), a second circuit (a reference voltage supply circuit), and a third circuit (a voltage comparison circuit). The first circuit is electrically connected to the antenna, and includes at least a first charge pump, a second charge pump, and a first switch disposed between the first charge pump and the second charge pump. The second circuit is configured to generate a reference voltage in accordance with a first output voltage supplied from the first charge pump. The third circuit is configured to compare the reference voltage, the first output voltage, and a second output voltage supplied from the second charge pump.
    • 提供了一种半导体器件,其包括天线,第一电路(升压电路),第二电路(参考电压供应电路)和第三电路(电压比较电路)。 第一电路电连接到天线,并且包括至少第一电荷泵,第二电荷泵和设置在第一电荷泵和第二电荷泵之间的第一开关。 第二电路被配置为根据从第一电荷泵提供的第一输出电压产生参考电压。 第三电路被配置为比较从第二电荷泵提供的参考电压,第一输出电压和第二输出电压。
    • 45. 发明授权
    • Semiconductor device
    • 半导体器件
    • US08127998B2
    • 2012-03-06
    • US12230286
    • 2008-08-27
    • Munehiro KozumaYoshiyuki Kurokawa
    • Munehiro KozumaYoshiyuki Kurokawa
    • G06K19/06
    • G06K19/0723G06K19/0713
    • A semiconductor device is provided, which includes an antenna, a first circuit (a boosting circuit), a second circuit (a reference voltage supply circuit), and a third circuit (a voltage comparison circuit). The first circuit is electrically connected to the antenna, and includes at least a first charge pump, a second charge pump, and a first switch disposed between the first charge pump and the second charge pump. The second circuit is configured to generate a reference voltage in accordance with a first output voltage supplied from the first charge pump. The third circuit is configured to compare the reference voltage, the first output voltage, and a second output voltage supplied from the second charge pump.
    • 提供了一种半导体器件,其包括天线,第一电路(升压电路),第二电路(参考电压供应电路)和第三电路(电压比较电路)。 第一电路电连接到天线,并且包括至少第一电荷泵,第二电荷泵和设置在第一电荷泵和第二电荷泵之间的第一开关。 第二电路被配置为根据从第一电荷泵提供的第一输出电压产生参考电压。 第三电路被配置为比较从第二电荷泵提供的参考电压,第一输出电压和第二输出电压。
    • 46. 发明申请
    • Driving Method of Input/Output Device
    • 输入/输出设备的驱动方法
    • US20120001847A1
    • 2012-01-05
    • US13173631
    • 2011-06-30
    • Munehiro KozumaYoshiyuki Kurokawa
    • Munehiro KozumaYoshiyuki Kurokawa
    • G09G5/00
    • G06F3/0412G06F3/042
    • A method for driving an input/output device, including: generating first data by putting a first region of a light unit in a lighted condition and a second region of the light unit in the lighted condition; generating second data by putting the first region in the lighted condition and the second region in an unlighted condition; generating third data by putting the first region in the unlighted condition and the second region in the lighted condition; generating fourth data by putting the first region in the unlighted condition and the second region in the unlighted condition; and generating difference data of either the first data or the third data and either the second data or the fourth data by using a data processor.
    • 一种用于驱动输入/输出装置的方法,包括:通过将光单元的第一区域置于点亮状态,并将该单元的第二区域置于点亮状态下,产生第一数据; 通过将第一区域置于点亮状态并使第二区域处于未亮起状态来产生第二数据; 通过将第一区域置于未亮起状态并且处于点亮状态的第二区域来产生第三数据; 通过将第一区域置于未亮起状态并且处于未亮起状态的第二区域来产生第四数据; 以及通过使用数据处理器生成第一数据或第三数据以及第二数据或第四数据的差分数据。
    • 48. 发明授权
    • Input-output device and method for driving input-output device
    • 输入输出设备和驱动输入输出设备的方法
    • US09489088B2
    • 2016-11-08
    • US13160903
    • 2011-06-15
    • Yoshiyuki KurokawaTakayuki Ikeda
    • Yoshiyuki KurokawaTakayuki Ikeda
    • G06F3/041G06F3/042
    • G06F3/0416G06F3/0412G06F3/0421H05B37/0218
    • Accuracy of photodetection is improved. An input-output device includes a light unit including Z (Z is a natural number of 3 or more) first light-emitting diodes that emit light with a wavelength in a visible light range and a second light-emitting diode that emits light with a wavelength in an infrared range; a display circuit that is supplied with a display selection signal, supplied with a display data signal in accordance with the display selection signal, and set to be in a display state based on data of the input display data signal; and Y (Y is a natural number) photodetectors including a filter for absorbing light with a wavelength in a visible light range, supplied with a photodetection control signal is input, and generating data based on the illuminance of incident light in accordance with the input photodetection control signal.
    • 光电检测精度提高。 一种输入输出装置,具备包含Z(Z为3以上的自然数)的发光二极管,该第1发光二极管发出可见光范围的波长的光,以及第2发光二极管, 波长在红外范围内; 显示电路,其被提供有显示选择信号,根据显示选择信号提供显示数据信号,并且基于输入的显示数据信号的数据设置为处于显示状态; 并且输入Y(Y是自然数)的光电检测器,其包括用于吸收具有可见光范围的波长的光的滤光器,提供光电检测控制信号,并根据输入的光电检测器根据入射光的照度生成数据 控制信号。