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1. 发明授权

US08380124B2 Communication system by electrostatic coupling and electromagnetic induction 有权
公开(公告)号：US08380124B2
公开(公告)日：2013-02-19
申请号：US12320253
申请日：2009-01-22
申请人： Ken Takei , Futoshi Furuta , Hiroshi Kageyama
发明人： Ken Takei , Futoshi Furuta , Hiroshi Kageyama
IPC分类号： H04B5/00
CPC分类号： H04B5/00 , H04B5/0031 , H04B5/0037 , H04B5/0075
摘要： A communication system by electrostatic coupling and electromagnetic induction includes: a first transmission part (3a) and a first reception part (3b) which exchange data therebetween through non-contact communication using electrostatic coupling; a second transmission part (4a) and a second reception part (4b) which exchange data therebetween through non-contact communication using electromagnetic induction; and an image display device (8) which displays an image based on the data thus received. With this configuration, it is possible to make communication performed by the first transmission part (3a) and the first reception part (3b) communication with higher speed, larger volume, and higher reliability.

2. 发明申请

US20090197529A1 Communication system by electrostatic coupling and electromagnetic induction 有权
标题翻译：通过静电耦合和电磁感应的通信系统
公开(公告)号：US20090197529A1
公开(公告)日：2009-08-06
申请号：US12320253
申请日：2009-01-22
申请人： Ken Takei , Futoshi Furuta , Hiroshi Kageyama
发明人： Ken Takei , Futoshi Furuta , Hiroshi Kageyama
IPC分类号： H04B5/00
CPC分类号： H04B5/00 , H04B5/0031 , H04B5/0037 , H04B5/0075
摘要： A communication system by electrostatic coupling and electromagnetic induction includes: a first transmission part (3a) and a first reception part (3b) which exchange data therebetween through non-contact communication using electrostatic coupling; a second transmission part (4a) and a second reception part (4b) which exchange data therebetween through non-contact communication using electromagnetic induction; and an image display device (8) which displays an image based on the data thus received. With this configuration, it is possible to make communication performed by the first transmission part (3a) and the first reception part (3b) communication with higher speed, larger volume, and higher reliability.
摘要翻译：通过静电耦合和电磁感应的通信系统包括：通过使用静电耦合的非接触通信在其间交换数据的第一传输部分（3a）和第一接收部分（3b）第二发送部分（4a）和第二接收部分（4b），通过使用电磁感应的非接触通信来交换数据; 以及基于如此接收的数据显示图像的图像显示装置（8）。利用这种配置，可以使由第一发送部（3a）和第一接收部（3b）进行的通信以更高的速度，更大的音量和更高的可靠性进行通信。

3. 发明申请

US20090184950A1 Power transmission circuit 审中-公开
标题翻译：电力传输电路
公开(公告)号：US20090184950A1
公开(公告)日：2009-07-23
申请号：US12320191
申请日：2009-01-21
申请人： Futoshi Furuta , Hiroshi Kageyama , Ken Takei
发明人： Futoshi Furuta , Hiroshi Kageyama , Ken Takei
IPC分类号： G09G5/00
CPC分类号： H02J50/12 , G02F1/13452 , G09G3/2096 , G09G3/3611 , G09G2330/02 , H02J5/005 , H02M7/06
摘要： Provided is a capacitor coupling type power transmission circuit in which a variation in receiving side voltage due to a variation in capacitance is suppressed to prevent an influence on a variation in load current in a display panel. An insulating board of the display panel is sandwiched by capacitive coupling electrodes formed on each of a transmitting side board and a board of the display panel, thereby forming capacitors. A non-contact transmission is performed by the capacitors. An alternating current voltage signal obtained by electrodes on a display panel side is rectified by a rectifier including diodes. A constant voltage circuit which is a shunt regulator including a diode array in which a resistor and a plurality of diodes are connected in series is provided to maintain a stabilized voltage irrespective of a variation in load in the display panel.
摘要翻译：提供了一种电容器耦合型电力传输电路，其中抑制了由于电容变化引起的接收侧电压的变化，以防止对显示面板中的负载电流的变化的影响。显示面板的绝缘板被形成在显示面板的发送侧板和板的每一个上的电容耦合电极夹在中间，从而形成电容器。电容器执行非接触式传输。由显示面板侧的电极获得的交流电压信号由包括二极管的整流器整流。提供一种恒压电路，其是包括其中电阻器和多个二极管串联连接的二极管阵列的并联调节器，以保持稳定的电压，而与显示面板中的负载变化无关。

4. 发明申请

US20100026950A1 IMAGE DISPLAY DEVICE 有权
标题翻译：图像显示设备
公开(公告)号：US20100026950A1
公开(公告)日：2010-02-04
申请号：US12509602
申请日：2009-07-27
申请人： Futoshi FURUTA , Hiroshi Kageyama , Ken Takei
发明人： Futoshi FURUTA , Hiroshi Kageyama , Ken Takei
IPC分类号： G02F1/1343 , H01J1/62
CPC分类号： G02F1/1368 , G02F2001/134318 , G09G3/3225 , G09G3/3648 , G09G2300/0426
摘要： An image display device includes a display panel having plural pixels and a second board having a transmitting electrode, the display panel having a first substrate that is disposed so as to overlap the second board, each pixel having a pixel electrode and a counter electrode, and the counter electrode being formed in a planar shape and being commonly provided to the pixel electrodes of each pixel; the counter electrode being divided into a portion A corresponding to the transmitting electrode of the second board and a portion B other than it, and the portions A and B of the counter electrode being connected to a common voltage through resistors. The portion A of the counter electrode constitutes the receiving electrode, and the portion A of the counter electrode acting as the receiving electrode is connected to a receiving circuit in the display panel through a decoupling capacitor.
摘要翻译：图像显示装置包括具有多个像素的显示面板和具有发送电极的第二基板，所述显示面板具有与所述第二基板重叠地配置的第一基板，每个像素具有像素电极和对置电极，该对电极形成为平面形状，并且共同地设置在每个像素的像素电极上; 对置电极被分成对应于第二板的发送电极的部分A和除了它之外的部分B，并且对电极的部分A和B通过电阻器连接到公共电压。对置电极的部分A构成接收电极，并且用作接收电极的对置电极的部分A通过去耦电容器连接到显示面板中的接收电路。

5. 发明申请

US20090153445A1 Capacitive coupling-type transmitting and receiving circuits for information signal 审中-公开
标题翻译：用于信息信号的电容耦合型发射和接收电路
公开(公告)号：US20090153445A1
公开(公告)日：2009-06-18
申请号：US12314579
申请日：2008-12-12
申请人： Futoshi Furuta , Hiroshi Kageyama , Ken Takei
发明人： Futoshi Furuta , Hiroshi Kageyama , Ken Takei
IPC分类号： G09G3/30
CPC分类号： G09G5/006 , G09G5/008 , H04B5/0012
摘要： A capacitive coupling-type transmitting and receiving circuit for information signal is provided in which attenuation of a signal on a non-contact transmission path via a capacitor and a change of voltage on the receiving side due to a slight change in capacitance are suppressed, modulation and demodulation processes of signals are unnecessary, and non-contact transmission which does not depend on the transmission rate is enabled. The capacitor is formed with a transmitting electrode on a transmission board and a receiving electrode on a display panel board, and an insulating member is interposed between the electrodes. The transmitting board comprises a transmission signal processing circuit which converts display data from an external signal source into a voltage signal. The display panel board comprises an impedance converter circuit and a reception signal processing circuit.
摘要翻译：提供一种用于信息信号的电容耦合型发送和接收电路，其中抑制了由于电容器的轻微变化而在非接触式传输路径上经由电容器的信号衰减和接收侧的电压变化，调制并且信号的解调处理是不必要的，并且不依赖于传输速率的非接触传输被实现。电容器在传输板上的发射电极和显示面板基板上的接收电极形成，并且在电极之间插入绝缘部件。发送板包括将显示数据从外部信号源转换为电压信号的发送信号处理电路。显示面板板包括阻抗转换器电路和接收信号处理电路。

6. 发明授权

US08233105B2 Image display device 有权
标题翻译：图像显示装置
公开(公告)号：US08233105B2
公开(公告)日：2012-07-31
申请号：US12417898
申请日：2009-04-03
申请人： Hiroshi Kageyama , Futoshi Furuta , Ken Takei
发明人： Hiroshi Kageyama , Futoshi Furuta , Ken Takei
IPC分类号： G02F1/1343 , G06F3/038
CPC分类号： G02F1/136286 , G02F1/1345 , G02F1/13452
摘要： In order to restrain increase in frame area caused along with a larger number of channels to a minimum, there is provided an image display device that adopts a communication method in which a signal is transmitted/received with the use of electrostatic capacitance coupling. A first board includes: a tabular first power supply line, a tabular second power supply line, a semiconductor element, and a tabular first electrode group. A second board includes: a tabular second electrode group and a tabular common electrode. In a state where the first board and the second board are laid on each other, the first electrode group overlaps the second electrode group while one of the first power supply line and the second power supply line overlaps the common electrode.
摘要翻译：为了将更多数量的通道引起的帧区域的增加抑制到最小，提供了一种图像显示装置，其采用使用静电电容耦合来发送/接收信号的通信方法。第一板包括：片状第一电源线，平板状第二电源线，半导体元件和平板状第一电极组。第二板包括：片状第二电极组和平板状公共电极。在第一板和第二板彼此铺设的状态下，第一电极组与第二电极组重叠，而第一电源线和第二电源线中的一个与公共电极重叠。

7. 发明授权

US08184252B2 Image display device 有权
标题翻译：图像显示装置
公开(公告)号：US08184252B2
公开(公告)日：2012-05-22
申请号：US12509602
申请日：2009-07-27
申请人： Futoshi Furuta , Hiroshi Kageyama , Ken Takei
发明人： Futoshi Furuta , Hiroshi Kageyama , Ken Takei
IPC分类号： G02F1/1343 , G02F1/1345
CPC分类号： G02F1/1368 , G02F2001/134318 , G09G3/3225 , G09G3/3648 , G09G2300/0426
摘要： An image display device includes a display panel having plural pixels and a second board having a transmitting electrode, the display panel having a first substrate that is disposed so as to overlap the second board, each pixel having a pixel electrode and a counter electrode, and the counter electrode being formed in a planar shape and being commonly provided to the pixel electrodes of each pixel; the counter electrode being divided into a portion A corresponding to the transmitting electrode of the second board and a portion B other than it, and the portions A and B of the counter electrode being connected to a common voltage through resistors. The portion A of the counter electrode constitutes the receiving electrode, and the portion A of the counter electrode acting as the receiving electrode is connected to a receiving circuit in the display panel through a decoupling capacitor.
摘要翻译：图像显示装置包括具有多个像素的显示面板和具有发送电极的第二基板，所述显示面板具有与所述第二基板重叠地配置的第一基板，每个像素具有像素电极和对置电极，该对电极形成为平面形状，并且共同地设置在每个像素的像素电极上; 对置电极被分成对应于第二板的发送电极的部分A和除了它之外的部分B，并且对电极的部分A和B通过电阻器连接到公共电压。对置电极的部分A构成接收电极，并且用作接收电极的对置电极的部分A通过去耦电容器连接到显示面板中的接收电路。

8. 发明申请

US20090251453A1 IMAGE DISPLAY DEVICE 有权
标题翻译：图像显示设备
公开(公告)号：US20090251453A1
公开(公告)日：2009-10-08
申请号：US12417898
申请日：2009-04-03
申请人： Hiroshi Kageyama , Futoshi Furuta , Ken Takei
发明人： Hiroshi Kageyama , Futoshi Furuta , Ken Takei
IPC分类号： G09G5/00 , G02F1/1343
CPC分类号： G02F1/136286 , G02F1/1345 , G02F1/13452
摘要： In order to restrain increase in frame area caused along with a larger number of channels to a minimum, there is provided an image display device that adopts a communication method in which a signal is transmitted/received with the use of electrostatic capacitance coupling. A first board includes: a tabular first power supply line, a tabular second power supply line, a semiconductor element, and a tabular first electrode group. A second board includes: a tabular second electrode group and a tabular common electrode. In a state where the first board and the second board are laid on each other, the first electrode group overlaps the second electrode group while one of the first power supply line and the second power supply line overlaps the common electrode.
摘要翻译：为了将更多数量的通道引起的帧区域的增加抑制到最小，提供了一种图像显示装置，其采用使用静电电容耦合来发送/接收信号的通信方法。第一板包括：片状第一电源线，平板状第二电源线，半导体元件和平板状第一电极组。第二板包括：片状第二电极组和平板状公共电极。在第一板和第二板彼此铺设的状态下，第一电极组与第二电极组重叠，而第一电源线和第二电源线中的一个与公共电极重叠。

9. 发明申请

US20090160829A1 Display device 有权
标题翻译：显示设备
公开(公告)号：US20090160829A1
公开(公告)日：2009-06-25
申请号：US12314846
申请日：2008-12-17
申请人： Noboru Kataoka , Fumiaki Komori , Takashi Watanabe , Futoshi Furuta , Hiroshi Kageyama
发明人： Noboru Kataoka , Fumiaki Komori , Takashi Watanabe , Futoshi Furuta , Hiroshi Kageyama
IPC分类号： G09G5/00
CPC分类号： G06F7/584 , G06F2207/583 , G09G3/20 , G09G2330/06
摘要： To realize a random number generating circuit that is optimum for a liquid crystal display device that is used in a terminal device that includes a display/input component. A liquid crystal display device includes a liquid crystal display panel, a control circuit and a random number generating circuit, the random number generating circuit comprises plural shift registers, an output circuit and a register that stores an initial value, and the random number generating circuit is equipped with plural initial values, whereby the randomness of the random numbers is improved. Further, it becomes possible to increase and output frequencies by the output circuit because it is possible to output respectively different random numbers from the plural shift registers.
摘要翻译：实现对于包括显示/输入部件的终端装置中使用的液晶显示装置的最佳的随机数生成电路。液晶显示装置包括液晶显示面板，控制电路和随机数发生电路，该随机数产生电路包括多个移位寄存器，输出电路和存储初始值的寄存器，随机数发生电路具有多个初始值，从而提高了随机数的随机性。此外，可以通过输出电路增加和输出频率，因为可以从多个移位寄存器分别输出不同的随机数。

10. 发明授权

US08493307B2 Display device 有权
公开(公告)号：US08493307B2
公开(公告)日：2013-07-23
申请号：US12314846
申请日：2008-12-17
申请人： Noboru Kataoka , Fumiaki Komori , Takashi Watanabe , Futoshi Furuta , Hiroshi Kageyama
发明人： Noboru Kataoka , Fumiaki Komori , Takashi Watanabe , Futoshi Furuta , Hiroshi Kageyama
IPC分类号： G09G3/36
CPC分类号： G06F7/584 , G06F2207/583 , G09G3/20 , G09G2330/06
摘要： To realize a random number generating circuit that is optimum for a liquid crystal display device that is used in a terminal device that includes a display/input component. A liquid crystal display device includes a liquid crystal display panel, a control circuit and a random number generating circuit, the random number generating circuit comprises plural shift registers, an output circuit and a register that stores an initial value, and the random number generating circuit is equipped with plural initial values, whereby the randomness of the random numbers is improved. Further, it becomes possible to increase and output frequencies by the output circuit because it is possible to output respectively different random numbers from the plural shift registers.

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