公开(公告)号：US20100289331A1

公开(公告)日：2010-11-18

申请号：US12841381

申请日：2010-07-22

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： B60L1/00 ,  H02J7/00

CPC分类号： H02J7/0052 ,  B60L8/003 ,  B60L11/182 ,  B60L2230/16 ,  H02J7/025 ,  H02J17/00 ,  H02J50/12 ,  H02J50/20 ,  H02J50/40 ,  H02J50/90 ,  Y02T10/7011 ,  Y02T10/7083 ,  Y02T10/7088 ,  Y02T90/122 ,  Y02T90/128 ,  Y02T90/14 ,  Y02T90/163

摘要： To provide for a movable electronic device a power receiving device that when charging a battery, simplifies charging of the battery from a power feeder, which is a power supply means, and does not have faults due to an external factor relating to a relay terminal, or damage of the relay terminal, that are caused by directly connecting the battery and the power feeder, and further, to provide an electronic device including the power receiving device. An antenna circuit and a booster antenna for supplying electric power are provided in a movable electronic device. The antenna circuit receives a radio signal such as an electromagnetic wave via the booster antenna, and electric power that is obtained through the receiving of the radio signal is supplied to the battery through a signal processing circuit.

摘要翻译： 为了提供可移动电子装置，一种电力接收装置，其在对电池充电时，简化从作为电源装置的供电器的电池的充电，并且由于与中继端子有关的外部因素而没有故障， 或由直接连接电池和馈电器引起的继电器端子的损坏，并且还提供包括电力接收装置的电子设备。 在可移动电子装置中设置用于提供电力的天线电路和增强天线。 天线电路通过增强天线接收诸如电磁波的无线电信号，并且通过接收无线电信号获得的电力通过信号处理电路被提供给电池。

公开(公告)号：US20090179846A1

公开(公告)日：2009-07-16

申请号：US12404418

申请日：2009-03-16

申请人： Kazuhiko MIYATA ,  Jun KOYAMA ,  Hiroyuki MIYAKE ,  Kei TAKAHASHI ,  Takeshi OSADA

发明人： Kazuhiko MIYATA ,  Jun KOYAMA ,  Hiroyuki MIYAKE ,  Kei TAKAHASHI ,  Takeshi OSADA

IPC分类号： G09G3/36

CPC分类号： G02F1/13452 ,  G02F1/13454

摘要： The invention provides a liquid crystal display device for displaying an image, having a signal processing function and a narrow frame. In the display device of the invention, a signal processing circuit is formed by thin film elements and at least a portion of the signal processing circuit is formed in the region that extended the region where a wiring connection portion is formed along a side of a substrate. By providing the signal processing circuit outside the sealed region of liquid crystal and the like and utilizing regions beside an FPC connected portion which tended to be a dead space conventionally, a display device having a narrow frame can be provided.

摘要翻译： 本发明提供了一种用于显示具有信号处理功能和窄帧的图像的液晶显示装置。 在本发明的显示装置中，信号处理电路由薄膜元件形成，并且信号处理电路的至少一部分形成在沿基板侧形成布线连接部的区域的区域中 。 通过在液晶等的密封区域的外部设置信号处理电路，并且通常利用往往为静止空间的FPC连接部分旁边的区域，可以提供具有窄框架的显示装置。

公开(公告)号：US20080278425A1

公开(公告)日：2008-11-13

申请号：US12175042

申请日：2008-07-17

申请人： Jun KOYAMA

发明人： Jun KOYAMA

IPC分类号： G09G3/36

CPC分类号： G09G3/3241 ,  G09G3/3266 ,  G09G2300/0842 ,  G09G2300/0861 ,  G09G2310/0248 ,  G09G2310/0262 ,  G09G2320/0252

摘要： A pixel suitable for constant current operation of an active matrix type EL display device. The pixel comprises a first switch of which one terminal is connected to a source signal line whereas another terminal is connected to a current-voltage conversion element, a second switch of which one terminal is connected to the current-voltage conversion element whereas another terminal is connected to a voltage storage means and a voltage-current conversion element, a pixel electrode which is connected to the current-voltage conversion element and the voltage-current conversion element, and a third switch of which one terminal is connected to the pixel electrode whereas another terminal is connected to the power source line.

摘要翻译： 适用于有源矩阵型EL显示装置的恒流操作的像素。 像素包括其一个端子连接到源极信号线的第一开关，而另一个端子连接到电流 - 电压转换元件，其一个端子连接到电流 - 电压转换元件的第二开关，而另一个端子是 连接到电压存储装置和电压电流转换元件，连接到电流 - 电压转换元件和电压电流转换元件的像素电极以及一个端子连接到像素电极的第三开关， 另一个终端连接到电源线。

公开(公告)号：US20080273024A1

公开(公告)日：2008-11-06

申请号：US11828871

申请日：2007-07-26

申请人： Jun KOYAMA

发明人： Jun KOYAMA

IPC分类号： G06F3/038

CPC分类号： G09G3/3241 ,  G09G3/2014 ,  G09G3/3283 ,  G09G2310/0205 ,  G09G2310/0221 ,  G09G2310/0224 ,  G09G2310/0256 ,  G09G2310/0297

摘要： The present invention comprises pixels each configured by a switching element and a light-emitting element, and a plurality of source signal lines for one pixel column. An input terminal of the switching element is connected to any one of the plurality of source signal lines and an output terminal of the switching element is connected to the light-emitting element so as to enable a light emission when the switching element is turned ON. Pixels in plurality of rows emit light simultaneously, so that a longer light emission time can be realized. It can make the lifetime of an element longer and the power consumption lower.

摘要翻译： 本发明包括由开关元件和发光元件构成的像素和用于一个像素列的多个源极信号线。 开关元件的输入端子连接到多个源极信号线中的任何一个，并且开关元件的输出端子连接到发光元件，以便当开关元件接通时能够发光。 多行中的像素同时发光，从而可以实现更长的发光时间。 它可以使元件的寿命更长，功耗更低。

公开(公告)号：US20130002312A1

公开(公告)日：2013-01-03

申请号：US13529120

申请日：2012-06-21

申请人： Shunpei YAMAZAKI ,  Jun KOYAMA

发明人： Shunpei YAMAZAKI ,  Jun KOYAMA

IPC分类号： H03K17/00 ,  H01R43/00

CPC分类号： H01L27/0266 ,  G09G3/3283 ,  G09G3/3677 ,  G09G3/3688 ,  G09G2300/0426 ,  G09G2310/0267 ,  G09G2310/0275 ,  G09G2310/0286 ,  G09G2330/04 ,  G11C19/28 ,  H01L27/1225 ,  H02H9/044 ,  Y10T29/49117 ,  Y10T428/24364 ,  Y10T428/24372 ,  Y10T428/2438

摘要： Provided are a driver circuit which suppresses damage of a semiconductor element due to ESD in a manufacturing process, a method of manufacturing the driver circuit. Further provided are a driver circuit provided with a protection circuit with low leakage current, and a method of manufacturing the driver circuit. By providing a protection circuit in a driver circuit to be electrically connected to a semiconductor element in the driver circuit, and by forming, at the same time, a transistor which serves as the semiconductor element in the driver circuit and a transistor included in the protection circuit in the driver circuit, damage of the semiconductor element due to ESD is suppressed in the process of manufacturing the driver circuit. Further, by using an oxide semiconductor film for the transistor included in the protection circuit in the driver circuit, leakage current in the protection circuit is reduced.

公开(公告)号：US20120314151A1

公开(公告)日：2012-12-13

申请号：US13592911

申请日：2012-08-23

申请人： Shunpei YAMAZAKI ,  Jun KOYAMA

发明人： Shunpei YAMAZAKI ,  Jun KOYAMA

IPC分类号： H01L33/08 ,  G02F1/136

CPC分类号： H01L29/78696 ,  H01L27/124 ,  H01L27/127 ,  H01L27/3262 ,  H01L29/4908 ,  H01L29/78621 ,  H01L29/78624 ,  H01L29/78627 ,  H01L33/0041 ,  H01L2029/7863

摘要： The purpose of the present invention is to provide a reliable semiconductor device comprising TFTs having a large area integrated circuit with low wiring resistance. One of the features of the present invention is that an LDD region including a region which overlaps with a gate electrode and a region which does not overlap with the gate electrode is provided in one TFT. Another feature of the present invention is that gate electrode comprises a first conductive layer and a second conductive layer and portion of the gate wiring has a clad structure comprising the first conductive layer and the second conductive layer with a low resistance layer interposed therebetween

摘要翻译： 本发明的目的是提供一种包括具有低布线电阻的大面积集成电路的TFT的可靠的半导体器件。 本发明的特征之一是在一个TFT中设置包括与栅电极重叠的区域和不与栅电极重叠的区域的LDD区域。 本发明的另一特征在于，栅电极包括第一导电层和第二导电层，并且栅极配线的一部分具有包含第一导电层和第二导电层的包层结构，其间具有低电阻层

公开(公告)号：US20120299003A1

公开(公告)日：2012-11-29

申请号：US13568186

申请日：2012-08-07

申请人： Shunpei YAMAZAKI ,  Jun KOYAMA ,  Atsushi HIROSE ,  Masashi TSUBUKU ,  Kosei NODA

发明人： Shunpei YAMAZAKI ,  Jun KOYAMA ,  Atsushi HIROSE ,  Masashi TSUBUKU ,  Kosei NODA

IPC分类号： H01L29/22 ,  H01L27/15 ,  H01L29/786

CPC分类号： H01L27/1225 ,  H01L21/823412 ,  H01L27/124 ,  H01L27/1255 ,  H01L27/156 ,  H01L27/3213 ,  H01L29/24 ,  H01L29/36 ,  H01L29/7869 ,  H01L29/78693 ,  H01L33/025 ,  H01L2924/0002 ,  H04M1/0266 ,  H04R1/02 ,  H01L2924/00

摘要： An object is to obtain a semiconductor device having a high sensitivity in detecting signals and a wide dynamic range, using a thin film transistor in which an oxide semiconductor layer is used. An analog circuit is formed with the use of a thin film transistor including an oxide semiconductor which has a function as a channel formation layer, has a hydrogen concentration of 5×1019 atoms/cm3 or lower, and substantially functions as an insulator in the state where no electric field is generated. Thus, a semiconductor device having a high sensitivity in detecting signals and a wide dynamic range can be obtained.

摘要翻译： 目的是获得使用其中使用氧化物半导体层的薄膜晶体管，在检测信号和宽动态范围中具有高灵敏度的半导体器件。 使用具有作为沟道形成层的功能的氧化物半导体的薄膜晶体管形成模拟电路，其氢浓度为5×1019个原子/ cm3以下，并且在该状态下基本上起绝缘体的作用 其中不产生电场。 因此，可以获得在检测信号中具有高灵敏度和宽动态范围的半导体器件。

公开(公告)号：US20120280725A1

公开(公告)日：2012-11-08

申请号：US13552986

申请日：2012-07-19

申请人： Jun KOYAMA ,  Hiroyuki MIYAKE

发明人： Jun KOYAMA ,  Hiroyuki MIYAKE

IPC分类号： H03K17/06

CPC分类号： H03K17/693 ,  G09G3/2092 ,  G09G3/3266 ,  G09G2300/0408 ,  G09G2300/08 ,  G09G2310/0267 ,  G09G2310/0286 ,  G09G2310/08 ,  G09G2330/021 ,  G11C19/28 ,  H01L27/1225 ,  H01L27/124 ,  H01L27/1251 ,  H01L29/24 ,  H01L29/7869 ,  H01L29/78696 ,  H03K17/002

摘要： An object of the present invention is to provide a driver circuit including a normally-on thin film transistor, which driver circuit ensures a small malfunction and highly reliable operation. The driver circuit includes a static shift register including an inverter circuit having a first transistor and a second transistor, and a switch including a third transistor. The first to third transistors each include a semiconductor layer of an oxide semiconductor and are depletion-mode transistors. An amplitude voltage of clock signals for driving the third transistor is higher than a power supply voltage for driving the inverter circuit.

摘要翻译： 本发明的目的是提供一种驱动电路，该驱动电路包括一个通常的薄膜晶体管，该驱动电路确保了小故障和高可靠性的工作。 驱动器电路包括具有第一晶体管和第二晶体管的反相器电路的静态移位寄存器和包括第三晶体管的开关。 第一至第三晶体管各自包括氧化物半导体的半导体层，并且是耗尽型晶体管。 用于驱动第三晶体管的时钟信号的振幅电压高于用于驱动逆变器电路的电源电压。

公开(公告)号：US20120206325A1

公开(公告)日：2012-08-16

申请号：US13367711

申请日：2012-02-07

申请人： Shunpei YAMAZAKI ,  Jun KOYAMA

发明人： Shunpei YAMAZAKI ,  Jun KOYAMA

IPC分类号： G09G3/36

CPC分类号： G09G3/003 ,  G02B27/0093 ,  G02B27/2214 ,  G02F1/13471 ,  G09G3/3611 ,  H04N13/31 ,  H04N13/315 ,  H04N13/356 ,  H04N13/373

摘要： A display device includes a display panel and a shutter panel that is provided on the viewer side of the display panel and includes a first liquid crystal element and a second liquid crystal element adjacent to each other. In a first display state, a first light-shielding region and a first light-transmitting region are formed in the shutter panel by the first liquid crystal element, and light from the display panel is emitted through the first light-transmitting region. In a second display state, a second light-shielding region larger than the first light-shielding region and a second light-transmitting region smaller than the first light-transmitting region are formed in the shutter panel by the first liquid crystal element and the second liquid crystal element, and light from the display panel is emitted through the second light-transmitting region.

摘要翻译： 显示装置包括显示面板和快门面板，其设置在显示面板的观察者侧，并且包括彼此相邻的第一液晶元件和第二液晶元件。 在第一显示状态下，通过第一液晶元件在快门面板中形成第一遮光区域和第一透光区域，并且通过第一透光区域发射来自显示面板的光。 在第二显示状态下，通过第一液晶元件在快门面板中形成比第一遮光区域大的第二遮光区域和小于第一透光区域的第二透光区域， 液晶元件，并且来自显示面板的光通过第二透光区域发射。

公开(公告)号：US20120113058A1

公开(公告)日：2012-05-10

申请号：US13348707

申请日：2012-01-12

申请人： Shunpei YAMAZAKI ,  Jun KOYAMA

发明人： Shunpei YAMAZAKI ,  Jun KOYAMA

IPC分类号： G06F3/042

CPC分类号： G06F3/0421 ,  G06F3/03545 ,  H01L27/14609 ,  H01L27/14643 ,  H01L27/14678 ,  H01L27/288 ,  H01L27/307 ,  H01L27/3227 ,  H01L27/323 ,  H01L27/3234 ,  H01L27/3244 ,  H04N1/00347 ,  H04N1/00392 ,  H04N1/024 ,  H04N1/02445 ,  H04N1/02472 ,  H04N1/02805 ,  H04N2201/0081 ,  H04N2201/0089

摘要： Problems exist in areas such as image visibility, endurance of the device, precision, miniaturization, and electric power consumption in an information device having a conventional resistive film method or optical method pen input function. Both EL elements and photoelectric conversion elements are arranged in each pixel of a display device in an information device of the present invention having a pen input function. Information input is performed by the input of light to the photoelectric conversion elements in accordance with a pen that reflects light by a pen tip. An information device with a pen input function, capable of displaying a clear image without loss of brightness in the displayed image, having superior endurance, capable of being miniaturized, and having good precision can thus be obtained.

摘要翻译： 在具有传统的电阻膜方法或光学方法笔输入功能的信息装置中存在诸如图像可视性，装置的耐久性，精度，小型化和电力消耗等方面的问题。 EL元件和光电转换元件都布置在具有笔输入功能的本发明的信息装置中的显示装置的每个像素中。 通过根据用笔尖反射光的笔将光输入到光电转换元件来执行信息输入。 因此，可以获得具有笔输入功能的信息装置，能够在显示图像中显示清晰的图像而不损失亮度，具有优异的耐久性，能够小型化并且具有良好的精度。