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61. 发明申请

US20110310061A1 Method for Driving Input-Output Device, and Input-Output Device 有权
标题翻译：驱动输入输出设备和输入输出设备的方法
公开(公告)号：US20110310061A1
公开(公告)日：2011-12-22
申请号：US13160825
申请日：2011-06-15
申请人： Takayuki Ikeda , Yoshiyuki Kurokawa
发明人： Takayuki Ikeda , Yoshiyuki Kurokawa
IPC分类号： G06F3/042
CPC分类号： G09G3/3648 , G06F3/042 , G09G2300/0809 , G09G2300/0842 , G09G2310/0235 , G09G2310/0251 , G09G2360/14
摘要： Accuracy of photodetection is improved. A method for driving an input-output device which includes a light unit, a display circuit, and Y (Y is a natural number of 2 or more) photodetectors is provided. The same photodetection control signal is input to the Y photodetectors. The light unit is lit while the Z light-emitting diodes are sequentially switched and emit light in a frame period set by the display selection signal. In a cycle that is longer than a cycle of switching the lighting states of the light unit, Y pieces of data based on the illuminance of light incident on the Y photodetectors are generated in a period during which the light unit is lit.
摘要翻译：光电检测精度提高。提供一种用于驱动包括光单元，显示电路和Y（Y为2以上的自然数）光电检测器的输入输出装置的方法。相同的光检测控制信号被输入到Y光检测器。在Z发光二极管依次切换并且在由显示选择信号设定的帧周期内发光的同时，灯单元点亮。在比单元的点亮状态切换的周期长的循环中，在照亮单元的期间，生成基于入射在Y光检测器上的光的照度的Y个数据。

62. 发明申请

US20110042766A1 PHOTODETECTOR, LIQUID CRYSTAL DISPLAY DEVICE, AND LIGHT EMITTING DEVICE 有权
标题翻译：光电转换器，液晶显示器件和发光器件
公开(公告)号：US20110042766A1
公开(公告)日：2011-02-24
申请号：US12855336
申请日：2010-08-12
申请人： Yoshiyuki Kurokawa , Takayuki Ikeda
发明人： Yoshiyuki Kurokawa , Takayuki Ikeda
IPC分类号： H01L31/0232 , H01L31/12 , G02F1/1335
CPC分类号： H01L31/02327 , G02F1/133514 , G02F2001/13312 , H01L27/1446 , H01L27/14618 , H01L27/14621 , H01L27/3269 , H01L31/02164 , H01L2924/0002 , H01L2924/00
摘要： One embodiment of the present invention includes a first light-blocking layer and a second light-blocking layer which are over a light-transmitting substrate, a first photodiode over the first light-blocking layer, a second photodiode over the second light-blocking layer, a first color filter covering the first photodiode, a second color filter covering the second photodiode, and a third light-blocking layer formed using the first color filter and the second color filter and disposed between the first photodiode and the second photodiode.
摘要翻译：本发明的一个实施例包括在透光衬底上方的第一遮光层和第二遮光层，第一遮光层上的第一光电二极管，第二光阻层上的第二光电二极管覆盖第一光电二极管的第一滤色器，覆盖第二光电二极管的第二滤色器以及使用第一滤色器和第二滤色器形成的第三光阻层，并设置在第一光电二极管和第二光电二极管之间。

63. 发明授权

US07791610B2 Display device and display system using the same 有权
标题翻译：显示设备和显示系统使用相同
公开(公告)号：US07791610B2
公开(公告)日：2010-09-07
申请号：US11687449
申请日：2007-03-16
申请人： Yoshiyuki Kurokawa , Takayuki Ikeda
发明人： Yoshiyuki Kurokawa , Takayuki Ikeda
IPC分类号： G06F13/00 , G09G5/36 , G06F15/00
CPC分类号： G09G3/3648 , G09G3/3659 , G09G2300/0809 , G09G2300/0828 , G09G2300/0842 , G09G2300/0857 , G09G2330/021
摘要： Provided are a display device with low power consumption which enables reduction of an operation processing amount of a GPU and which does not require a storage device for storing image data corresponding to one screen, and a display system using the display device. The display device is constituted by pixels each including storage circuits, an operation processing circuit, and a display processing circuit and circuits each having a function of storing image data in arbitrary storage circuits. The display system is constituted by the display device and an image processing device including the GPU. Image data is formed for each structural component through operation processing in the GPU in the display system. The formed image data is stored in the corresponding storage circuit for each pixel. The stored image data is subjected to composition processing by the operation processing circuit for each pixel. Then, the image data is converted into an image signal in the display processing circuit.
摘要翻译：提供了一种低功耗的显示装置，其能够降低GPU的操作处理量，并且不需要用于存储与一个屏幕相对应的图像数据的存储装置，以及使用该显示装置的显示系统。显示装置由各自包括存储电路，操作处理电路和显示处理电路的像素构成，并且每个具有将图像数据存储在任意存储电路中的功能的电路构成。显示系统由显示装置和包括GPU的图像处理装置构成。通过GPU在显示系统中的操作处理，为每个结构部件形成图像数据。形成的图像数据被存储在每个像素的对应的存储电路中。存储的图像数据通过操作处理电路对每个像素进行合成处理。然后，在显示处理电路中将图像数据转换为图像信号。

64. 发明授权

US07710270B2 Semiconductor device 有权
标题翻译：半导体器件
公开(公告)号：US07710270B2
公开(公告)日：2010-05-04
申请号：US11717686
申请日：2007-03-14
申请人： Yutaka Shionoiri , Jun Koyama , Yoshiyuki Kurokawa , Shunpei Yamazaki , Takayuki Ikeda , Takeshi Osada , Tomoaki Atsumi , Masato Ishii
发明人： Yutaka Shionoiri , Jun Koyama , Yoshiyuki Kurokawa , Shunpei Yamazaki , Takayuki Ikeda , Takeshi Osada , Tomoaki Atsumi , Masato Ishii
IPC分类号： G08B13/14
CPC分类号： H01Q1/2225 , G06K19/06037 , G06K19/0707 , H01L23/5227 , H01L27/1214 , H01L27/1255 , H01L27/1266 , H01L2223/6677 , H01L2924/0002 , H01M10/052 , H01M10/30 , H01M10/345 , H01M10/44 , H01Q1/248 , H01Q7/00 , H01Q9/285 , H01L2924/00
摘要： An object is to provide a semiconductor device including an RFID which can transmit/receive individual information without a change of a battery accompanied by deterioration over time of the battery as a drive power source, and to which driving power can be supplied to keep a favorable transmission/reception state of the individual information even when an external electromagnetic wave is not sufficient. The semiconductor device includes a signal processing circuit, a first antenna circuit and a second antenna circuit operationally connected to the signal processing circuit, and a battery operationally connected to the signal processing circuit, in which the first antenna circuit transmits/receives a signal for transmitting data stored in the signal processing circuit; the second antenna circuit receives a signal for charging the battery; and a signal received by the first antenna circuit and a signal received by the second antenna circuit have different wavelengths.
摘要翻译：本发明的目的是提供一种包括RFID的半导体器件，其可以发送/接收个别信息，而不会随着电池的变化而随着电池的变化而变化，作为驱动电源，并且可以向其提供驱动电力以保持有利的即使当外部电磁波不足时，个人信息的发送/接收状态。半导体器件包括信号处理电路，第一天线电路和与信号处理电路可操作地连接的第二天线电路，以及可操作地连接到信号处理电路的电池，其中第一天线电路发送/接收用于发送的信号存储在信号处理电路中的数据; 第二天线电路接收用于对电池充电的信号; 并且由第一天线电路接收的信号和由第二天线电路接收的信号具有不同的波长。

65. 发明申请

US20080054976A1 Clock Generation Circuit and Semiconductor Device Including the Same 有权
标题翻译：时钟发生电路和包括其的半导体器件
公开(公告)号：US20080054976A1
公开(公告)日：2008-03-06
申请号：US11845391
申请日：2007-08-27
申请人： Masami Endo , Takayuki Ikeda , Daisuke Kawae , Yoshiyuki Kurokawa
发明人： Masami Endo , Takayuki Ikeda , Daisuke Kawae , Yoshiyuki Kurokawa
IPC分类号： H03K3/283
CPC分类号： H04L7/0331 , H03L7/00
摘要： Objects of the invention are to provide a clock generation circuit, in which, even when different clock signals are used among a plurality of circuits such as a transmitting circuit and a receiving circuit, stabilized communication is possible; and to provide a semiconductor device including the clock generation circuit. The clock generation circuit includes an edge detection circuit, a reference clock generation circuit, a reference clock counter circuit, and a frequency-divider circuit. The reference clock counter circuit is a circuit which outputs a counter value, which is obtained by counting the number of waves of a reference clock signal outputted from the reference clock generation circuit, in a period of time from when the edge detection circuit detects an edge of a signal which is externally inputted to the edge detection circuit to when the edge detection circuit detects the next edge, to the frequency-divider circuit. The frequency-divider circuit is a circuit which frequency-divides the reference clock signal based on the counter value.
摘要翻译：本发明的目的是提供一种时钟发生电路，其中即使在诸如发送电路和接收电路的多个电路中使用不同的时钟信号，也可以进行稳定的通信; 并提供包括时钟发生电路的半导体器件。时钟产生电路包括边缘检测电路，参考时钟产生电路，参考时钟计数器电路和分频器电路。参考时钟计数器电路是在从边缘检测电路检测到边缘的时间段内输出计数值的电路，该计数值是从基准时钟产生电路输出的基准时钟信号的波数来计算的将外部输入到边缘检测电路的信号当边缘检测电路检测到下一个边沿时，分配给分频器电路。分频器电路是基于计数器值对参考时钟信号进行分频的电路。

66. 发明申请

US20080012616A1 Clock synchronization circuit and semiconductor device provided therewith 有权
标题翻译：时钟同步电路和提供的半导体器件
公开(公告)号：US20080012616A1
公开(公告)日：2008-01-17
申请号：US11820245
申请日：2007-06-19
申请人： Masami Endo , Daisuke Kawae , Yoshiyuki Kurokawa , Takayuki Ikeda
发明人： Masami Endo , Daisuke Kawae , Yoshiyuki Kurokawa , Takayuki Ikeda
IPC分类号： H03L7/00 , H04Q5/22
CPC分类号： H04L7/0331
摘要： An object is to provide a clock synchronization circuit capable of stable communication even in the case where different clock signals are used in a plurality of circuits, and a semiconductor device provided therewith. Circuit for detecting a change point of received data, and outputting a reset signal; reference clock generating means for generating a clock signal; and circuit for counting the clock signals outputted from the reference clock generation means, and resetting a counter value obtained by counting the clock signals in the case where the reset signal is inputted are provided.
摘要翻译：目的在于提供即使在多个电路中使用不同的时钟信号的情况下也能够稳定通信的时钟同步电路以及与其配合的半导体装置。用于检测接收数据的变化点并输出复位信号的电路; 用于产生时钟信号的参考时钟产生装置; 以及用于对从基准时钟产生装置输出的时钟信号进行计数的电路，以及在输入复位信号的情况下复位通过对时钟信号进行计数而获得的计数器值。

67. 发明申请

US20070229228A1 Semiconductor device and method for operating the same 有权
标题翻译：半导体装置及其操作方法
公开(公告)号：US20070229228A1
公开(公告)日：2007-10-04
申请号：US11716042
申请日：2007-03-09
申请人： Shunpei Yamazaki , Jun Koyama , Masato Ishii , Tomoaki Atsumi , Takeshi Osada , Takayuki Ikeda , Yoshiyuki Kurokawa , Yutaka Shionoiri
发明人： Shunpei Yamazaki , Jun Koyama , Masato Ishii , Tomoaki Atsumi , Takeshi Osada , Takayuki Ikeda , Yoshiyuki Kurokawa , Yutaka Shionoiri
IPC分类号： H04Q5/22
CPC分类号： G06K19/0723 , G06K19/0701 , G06K19/0702
摘要： To provide a semiconductor device including an RFID which can transmit and receive individual information without checking of the remaining charge of a battery or a replacing operation of the battery in accordance with deterioration over time of the battery for driving, and can maintain an excellent state for transmission and reception of individual information even when power of a radio wave or an electromagnetic wave from outside is insufficient. A battery (also described as a secondary battery) is provided as a power supply for supplying power to the RFID. Then, when power which is obtained from a signal received from outside is larger than predetermined power, its surplus power is stored in the battery; and when the power which is obtained from the signal received from outside is smaller than the predetermined power, power which is obtained from the battery is used for the power for driving.
摘要翻译：为了提供一种包括RFID的半导体器件，其可以根据用于驱动的电池的劣化随时检测电池的剩余电量或电池的替换操作而发送和接收各个信息，并且可以保持优异的状态即使在来自外部的无线电波或电磁波的功率不足的情况下，也可以发送和接收个别信息。提供电池（也称为二次电池）作为向RFID提供电力的电源。然后，当从外部接收的信号获得的功率大于预定功率时，其剩余功率被存储在电池中; 并且当从外部接收的信号获得的功率小于预定功率时，从电池获得的功率用于驱动电力。

68. 发明授权

US08836906B2 Display device with light receiving element under transparent spacer and manufacturing method therefor 有权
标题翻译：具有透光间隔物处的受光元件的显示装置及其制造方法
公开(公告)号：US08836906B2
公开(公告)日：2014-09-16
申请号：US13090299
申请日：2011-04-20
申请人： Yoshiyuki Kurokawa , Takayuki Ikeda , Tetsuji Ishitani
发明人： Yoshiyuki Kurokawa , Takayuki Ikeda , Tetsuji Ishitani
IPC分类号： G02F1/1339 , G02F1/1333 , G02F1/135
CPC分类号： G02F1/1339 , G02F1/13338
摘要： An object is to provide a display device which has high visibility and has a touch recognition function with a high degree of accuracy, by combining a liquid crystal layer where liquid crystals are dispersed in a polymer and a light emitting element. In a display device using a liquid crystal layer where liquid crystals are dispersed in a polymer, a light-transmitting spacer is provided so as to overlap with a light receiving element which has a touch recognition function. The light-transmitting spacer can prevent light incident on the light receiving element from being dispersed by the liquid crystals, while maintaining a cell gap in the liquid crystal layer, and thus achieve a touch recognition function with a high degree of accuracy with high visibility.
摘要翻译：本发明的目的是通过组合液晶分散在聚合物中的液晶层和发光元件来提供具有高可视性并具有高精度的触摸识别功能的显示装置。在使用液晶分散在聚合物中的液晶层的显示装置中，设置透光间隔物，以便与具有触摸识别功能的光接收元件重叠。透光间隔物可以防止入射在受光元件上的光在保持液晶层中的单元间隙的同时被液晶分散，从而以高可视度实现高精度的触摸识别功能。

69. 发明授权

US08692653B2 Semiconductor device 有权
标题翻译：半导体器件
公开(公告)号：US08692653B2
公开(公告)日：2014-04-08
申请号：US11716693
申请日：2007-03-12
申请人： Yutaka Shionoiri , Konami Izumi , Jun Koyama , Yoshiyuki Kurokawa , Shunpei Yamazaki , Tomoaki Atsumi , Takeshi Osada , Takayuki Ikeda , Masato Ishii
发明人： Yutaka Shionoiri , Konami Izumi , Jun Koyama , Yoshiyuki Kurokawa , Shunpei Yamazaki , Tomoaki Atsumi , Takeshi Osada , Takayuki Ikeda , Masato Ishii
IPC分类号： H04Q5/22
CPC分类号： H01Q1/36 , G06K7/10178 , G06K19/0705 , G06K19/0707 , G06K19/0723 , H01Q1/2225 , H01Q1/38 , H01Q7/00 , H01Q9/285 , H02N2/186
摘要： Objects of the invention are to provide a semiconductor device including an RFID, which can transmit and receive individual information without a check of remaining capacity of the battery and a change of the battery in accordance with deterioration over time of the battery for a driving power supply; and which maintains a favorable communication state even when electric power, as a power supply for driving, from an external radio wave or electromagnetic wave (carrier wave) is not sufficient. A battery is provided as a power supply for supplying electric power in the RFID, and electric power obtained by a power generation element is charged in the battery.
摘要翻译：本发明的目的是提供一种包括RFID的半导体器件，其可以在不检查电池的剩余容量的情况下发送和接收各个信息，并且根据用于驱动电源的电池的时间的变化，提供电池的变化 ; 并且即使作为来自外部无线电波或电磁波（载波）的驱动用电源的电力不足，也保持良好的通信状态。提供电池作为用于在RFID中提供电力的电源，并且通过发电元件获得的电力被充电在电池中。

70. 发明授权

US08686972B2 Semiconductor device and display device 有权
标题翻译：半导体器件和显示器件
公开(公告)号：US08686972B2
公开(公告)日：2014-04-01
申请号：US12949894
申请日：2010-11-19
申请人： Munehiro Kozuma , Yoshiyuki Kurokawa , Takayuki Ikeda
发明人： Munehiro Kozuma , Yoshiyuki Kurokawa , Takayuki Ikeda
IPC分类号： G06F3/042 , G06F3/038 , G09G5/00 , G09G3/36 , G06F3/041
CPC分类号： H04N5/2352 , G06F3/0412 , G06F3/0416 , G06F3/042 , G06F3/0421 , H01L27/14665 , H04N5/23216 , H04N5/3454 , H04N5/369
摘要： It is an object to perform imaging a high-resolution image in a display device including a photosensor regardless of the intensity of incident light on the photosensor. A display device including a display panel which is provided a photosensor and having a function of imaging by a change of the sensitivity of the photosensor in accordance with the incident light is provided. The sensitivity of the photosensor is improved when the intensity of the incident light is low, so that the imaging accuracy is improved; therefore, misperception of contact is prevented and an obtained image can be clear.
摘要翻译：本发明的目的是在包括光传感器的显示装置中进行高分辨率图像的成像，而与光传感器上入射光的强度无关。提供了一种显示装置，其包括提供有光电传感器的显示面板，并具有根据入射光改变光传感器的灵敏度而成像的功能。当入射光强度低时，光传感器的灵敏度得到改善，从而提高了成像精度。因此，防止接触的误读，并且可以清楚所获得的图像。

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