公开(公告)号：US20080091798A1

公开(公告)日：2008-04-17

申请号：US11986867

申请日：2007-11-27

申请人： Mitsuru Goto

发明人： Mitsuru Goto

IPC分类号： G06F15/16

CPC分类号： H04L29/1216 ,  H04L29/12018 ,  H04L29/1215 ,  H04L51/28 ,  H04L51/38 ,  H04L61/10 ,  H04L61/1564 ,  H04L61/157

摘要： A communication system exchanges electronic mail information. Communication devices are operable to input a telephone number that includes an identification number of a telephone telecommunication services operator and to transmit electronic mail information together with the telephone number. A storage device is operable to store a reference table in which the identification number of a telecommunication services operator is correlated with the domain name of the telecommunication services operator. A communication management device is operable to receive the transmitted electronic mail information and telephone number, to read the domain name of the telecommunication services operator from the reference table using the identification number of the telecommunication services operator, to merge the telephone number with the domain name read from the reference table to form an electronic mail address, and to forward the electronic mail information to the electronic mail address.

摘要翻译： 通信系统交换电子邮件信息。 通信设备可操作以输入包括电话电话服务运营商的标识号的电话号码，并与电话号码一起发送电子邮件信息。 存储设备可操作以存储参考表，其中电信服务运营商的标识号与电信服务运营商的域名相关联。 通信管理装置可操作以接收所发送的电子邮件信息和电话号码，使用电信服务运营商的识别号从参考表读取电信服务运营商的域名，以将电话号码与域名合并 从参考表读取以形成电子邮件地址，并将电子邮件信息转发到电子邮件地址。

公开(公告)号：US20060238479A1

公开(公告)日：2006-10-26

申请号：US11401841

申请日：2006-04-12

申请人： Uki Tsuchiyama ,  Yoshinori Aoki ,  Mitsuru Goto ,  Kenichi Akiyama

发明人： Uki Tsuchiyama ,  Yoshinori Aoki ,  Mitsuru Goto ,  Kenichi Akiyama

IPC分类号： G09G3/36

CPC分类号： G09G3/3688 ,  G09G2310/027 ,  G09G2310/08 ,  G09G2320/0247 ,  G09G2330/02 ,  G09G2360/18

摘要： The present invention, in a display device which includes a SRAM, prevents a phenomenon that power source fluctuation and display timings are not synchronized and hence, flickering occurs on a display surface of a liquid crystal panel. A display device includes a display panel having a plurality of pixels and scanning lines which apply a scanning voltage to the plurality of pixels; and a drive circuit which supplies a scanning voltage to the scanning lines, wherein the drive circuit includes a first booster circuit which generates a first voltage by elevating a reference voltage, a regulator which regulates the first voltage, and a second booster circuit which generates a second voltage by elevating a voltage outputted from the regulator. The second booster circuit generates the second voltage (selective scanning voltage) and a third voltage (non-selective scanning voltage). When video data is inputted from the outside based on an RGB interface, the second booster circuit is operated in response to an external clock.

摘要翻译： 本发明在包括SRAM的显示装置中，防止电源波动和显示定时不同步的现象，因此在液晶面板的显示面发生闪烁。 显示装置包括：具有多个像素的显示面板和向多个像素施加扫描电压的扫描线; 以及向扫描线提供扫描电压的驱动电路，其中，所述驱动电路包括通过升高参考电压产生第一电压的第一升压电路，调节所述第一电压的调节器和产生第一电压的第二升压电路 通过升高从调节器输出的电压来实现第二电压。 第二升压电路产生第二电压（选择扫描电压）和第三电压（非选择性扫描电压）。 当基于RGB接口从外部输入视频数据时，响应于外部时钟来操作第二升压电路。

公开(公告)号：US07034810B2

公开(公告)日：2006-04-25

申请号：US09905911

申请日：2001-07-17

申请人： Mitsuru Goto ,  Hiroko Hayata

发明人： Mitsuru Goto ,  Hiroko Hayata

IPC分类号： G09G5/00

CPC分类号： G02F1/13454 ,  G02F1/133617 ,  G02F1/13452 ,  G02F1/1362 ,  G09G3/3611 ,  G09G3/3614 ,  G09G3/3648 ,  G09G3/3688 ,  G09G2310/027 ,  G09G2310/0289 ,  G09G2310/0297

摘要： A liquid crystal display device includes a liquid crystal display element and an image signal line drive unit for supplying a gradation/tone voltage and having a plurality of semiconductor integrated circuit devices. Each semiconductor integrated circuit device has an input circuit unit which is provided at a central portion along a longitudinal direction of the semiconductor integrated circuit device and provided in a short side direction of the semiconductor integrated circuit device. A first output terminal section is provided in the longitudinal direction of the semiconductor integrated circuit device on both sides of a central portion in the short side direction of the semiconductor integrated circuit device of the input circuit unit, and a pair of output circuit units are provided on the both sides of the first output terminal section in the short-side direction of the semiconductor integrated circuit device.

公开(公告)号：US06924782B1

公开(公告)日：2005-08-02

申请号：US09182435

申请日：1998-10-30

申请人： Takahiro Fujioka ,  Kazunari Kurokawa ,  Hiroshi Katayanagi ,  Mitsuru Goto ,  Yukihide Ode ,  Akira Ogura ,  Kentaro Agata

发明人： Takahiro Fujioka ,  Kazunari Kurokawa ,  Hiroshi Katayanagi ,  Mitsuru Goto ,  Yukihide Ode ,  Akira Ogura ,  Kentaro Agata

IPC分类号： G02F1/136 ,  G02F1/133 ,  G02F1/1368 ,  G09G3/36

CPC分类号： G09G3/3688 ,  G09G3/3614 ,  G09G2310/027

摘要： A liquid crystal display device has a semiconductor integrated circuit capable of outputting a voltage equal to or higher than the source-drain withstand voltage of a component transistor. A switching circuit has first conducting-type first and second transistors connected in series between a first input terminal and a common output terminal and second conducting-type third and fourth transistors connected between a second input terminal and the common output terminal and a switching control circuit for controlling the switching circuit. The switching control circuit applies first and second bias voltages for turning on the second and fourth transistors to the gate electrodes of the second and fourth transistors, and applies a control voltage for selectively turning on/off the first or third transistor to the gate electrodes of the first and third transistors.

摘要翻译： 液晶显示装置具有能够输出等于或高于分量晶体管的源极 - 漏极耐受电压的电压的半导体集成电路。 开关电路具有串联连接在第一输入端子和公共输出端子之间的第一导通型第一和第二晶体管，以及连接在第二输入端子和公共输出端子之间的第二导电型第三和第四晶体管，以及开关控制电路 用于控制开关电路。 开关控制电路施加用于将第二和第四晶体管导通到第二和第四晶体管的栅极的第一和第二偏置电压，并施加用于选择性地将第一或第三晶体管导通/截止到栅电极的控制电压 第一和第三晶体管。

公开(公告)号：US20050146494A1

公开(公告)日：2005-07-07

申请号：US11006642

申请日：2004-12-08

申请人： Yoshinori Aoki ,  Mitsuru Goto ,  Kenichi Akiyama

发明人： Yoshinori Aoki ,  Mitsuru Goto ,  Kenichi Akiyama

IPC分类号： G02F1/1333 ,  G02F1/133 ,  G09G3/20 ,  G09G3/36

CPC分类号： G09G3/3688 ,  G06F3/1423 ,  G09G3/3611 ,  G09G3/3614 ,  G09G3/3655 ,  G09G3/3696 ,  G09G2310/0281 ,  G09G2320/0214 ,  G09G2320/08 ,  G09G2330/02 ,  G09G2330/021 ,  G09G2360/18

摘要： An optimum driving method is realized in a miniaturized liquid crystal display device having two liquid crystal display panels so as to low power consumption. The liquid crystal display device includes a first liquid crystal display panel, a second liquid crystal display panel, a drive circuit which is mounted on the first liquid crystal display panel, output terminals which are formed on the first liquid crystal display panel and to which signals outputted from the drive circuit are supplied, and connection lines which connect the output terminals and the second liquid crystal display panel, wherein the drive circuit can change the AC driving method employed during a display period of the first liquid crystal display panel and the AC driving method employed during a display period of the second liquid crystal display panel which are present within the same frame.

摘要翻译： 在具有两个液晶显示面板的小型化液晶显示装置中实现了最佳的驱动方法，从而能够降低功耗。 液晶显示装置包括第一液晶显示面板，第二液晶显示面板，安装在第一液晶显示面板上的驱动电路，形成在第一液晶显示面板上的输出端子， 供给从驱动电路输出的连接线和连接输出端子和第二液晶显示面板的连接线，其中驱动电路可以改变在第一液晶显示面板的显示周期期间采用的AC驱动方法和AC驱动 在第二液晶显示面板的显示期间中使用的方法，其存在于同一帧内。

公开(公告)号：US06862015B2

公开(公告)日：2005-03-01

申请号：US09836339

申请日：2001-04-18

申请人： Takahiro Fujioka ,  Shigeru Ito ,  Mitsuru Goto ,  Yozo Nakayasu ,  Yoshiyuki Saito

发明人： Takahiro Fujioka ,  Shigeru Ito ,  Mitsuru Goto ,  Yozo Nakayasu ,  Yoshiyuki Saito

IPC分类号： G02F1/133 ,  G09G3/20 ,  G09G3/36 ,  G09G5/18 ,  H04N5/66

CPC分类号： G09G3/3688 ,  G09G3/2011 ,  G09G5/18 ,  G09G2370/08

摘要： A liquid crystal display device capable of improving display quality by enabling proper execution of receipt and acceptance of image signals through compensation for variation in duty ratios of clock signals as input to liquid crystal driver circuitry, is provided. In a liquid crystal display device comprising a liquid crystal display element and liquid crystal driver circuitry, the liquid crystal driver circuitry is operable to receive an image signal as input thereto for taking it into a bus at the timing of a change of an internal clock signal from a first level to a second level or alternatively its change from the second level to the first level and then select from the image signal as taken or “accepted” into the bus a voltage used to drive the liquid crystal display element, wherein the internal clock signal is the clock signal that causes a first level period and a second level period of an external clock signal being input to the liquid crystal driver circuitry to be made identical or equalized by a clock compensation circuit to specified values respectively.

摘要翻译： 提供一种液晶显示装置，其能够通过对作为输入到液晶驱动电路的时钟信号的占空比的变化进行补偿来适当地执行图像信号的接收和接收来提高显示质量。 在包括液晶显示元件和液晶驱动器电路的液晶显示装置中，液晶驱动器电路可操作以接收作为其输入的图像信号，以在内部时钟信号改变的定时将其输入总线 从第一电平到第二电平或者其从第二电平到第一电平的变化，然后从图像信号中选择被采取或“接受”到总线中用于驱动液晶显示元件的电压，其中内部 时钟信号是使得输入到液晶驱动器电路的外部时钟信号的第一电平周期和第二电平周期分别由时钟补偿电路相同或均衡的时钟信号。

公开(公告)号：US06731263B2

公开(公告)日：2004-05-04

申请号：US10143796

申请日：2002-05-14

申请人： Mitsuru Goto ,  Hiroshi Katayanagi ,  Yukihide Ode ,  Yoshiyuki Saitou ,  Koichi Kotera

发明人： Mitsuru Goto ,  Hiroshi Katayanagi ,  Yukihide Ode ,  Yoshiyuki Saitou ,  Koichi Kotera

IPC分类号： G09G336

CPC分类号： G09G3/3696 ,  G09G3/3614 ,  G09G3/3688 ,  G09G2310/027 ,  G09G2310/0289

摘要： Each video signal driver circuit in a liquid crystal display device includes a first amplifier circuit with a first output terminal and first and second input terminals; a second amplifier circuit with a second output terminal and third and fourth input terminals; a first connecting circuit switchable between a first connection wherein an output voltage from the first output terminal is input to the first input terminal as a reference voltage, and a second connection wherein the output voltage from the first output terminal is input to the second input terminal as a reference voltage; and a second connecting circuit switchable between a third connection wherein an output voltage from the second output terminal is input to the third input terminal as a reference voltage, and a fourth connection wherein the output voltage from the second output terminal is input to the fourth input terminal as a reference voltage.

摘要翻译： 液晶显示装置中的每个视频信号驱动电路包括具有第一输出端和第一和第二输入端的第一放大电路; 具有第二输出端子和第三和第四输入端子的第二放大器电路; 第一连接电路，其可以在第一连接之间切换，其中来自第一输出端子的输出电压被输入到第一输入端子作为参考电压;以及第二连接，其中来自第一输出端子的输出电压被输入到第二输入端子 作为参考电压; 以及第二连接电路，其可在第三连接之间切换，其中来自第二输出端子的输出电压作为参考电压输入到第三输入端子;以及第四连接，其中来自第二输出端子的输出电压被输入到第四输入端 端子作为参考电压。

公开(公告)号：US06535189B1

公开(公告)日：2003-03-18

申请号：US09621699

申请日：2000-07-21

申请人： Kenichi Akiyama ,  Yuji Yamashita ,  Hironobu Isami ,  Mitsuru Goto ,  Shinji Yasukawa ,  Koichi Kotera

发明人： Kenichi Akiyama ,  Yuji Yamashita ,  Hironobu Isami ,  Mitsuru Goto ,  Shinji Yasukawa ,  Koichi Kotera

IPC分类号： G09G336

CPC分类号： G09G3/2011 ,  G09G3/3688 ,  G09G2310/0297

摘要： A liquid crystal display device includes a liquid crystal panel having plural pixels and a video signal line driver circuit for supplying a video signal voltage to each of the pixels via a corresponding one of plural video lines in accordance with a P-bit display data. The video signal line driver circuit includes a power supply circuit for supplying Q different gray-scale voltages, plural selector circuits corresponding to the video lines, each of the selector circuits for outputting one of first and second pairs of voltages in accordance with the display data, the first pair being two voltages equal to a same one selected from among the Q different gray-scale voltages, the second pair being two different voltages selected from among the Q different gray-scale voltages, and plural amplifiers corresponding to the video lines, each of the amplifiers for outputting the video signal voltage to a corresponding one of the video lines based upon one of the first and second pairs of voltages or a voltage intermediate between the second pair of voltages and produced from the second pair of voltages in the amplifiers.

摘要翻译： 液晶显示装置包括具有多个像素的液晶面板和视频信号线驱动电路，用于根据P位显示数据经由多个视频行中的相应一个视频信号电压向每个像素提供视频信号电压。 视频信号线驱动电路包括用于提供Q个不同灰度电压的电源电路，对应于视频线的多个选择器电路，每个选择器电路用于根据显示数据输出第一和第二对电压中的一个 所述第一对是等于从所述Q个不同灰度级电压中选择的相同的两个电压，所述第二对是从所述Q个不同的灰度级电压中选出的两个不同的电压，以及对应于所述视频线的多个放大器， 每个放大器用于基于第一和第二对电压中的一个或者在第二对电压之间的电压之间输出视频信号电压到相应的一条视频线，并且由放大器中的第二对电压产生 。

公开(公告)号：US06320630B1

公开(公告)日：2001-11-20

申请号：US09493073

申请日：2000-01-28

申请人： Yuji Yamashita ,  Mitsuru Goto ,  Masanari Saito ,  Shinji Yasukawa ,  Akira Ogura ,  Kentaro Agata

发明人： Yuji Yamashita ,  Mitsuru Goto ,  Masanari Saito ,  Shinji Yasukawa ,  Akira Ogura ,  Kentaro Agata

IPC分类号： G02F1136

CPC分类号： G09G3/3611 ,  G09G3/3688 ,  G09G2310/027 ,  H01L2924/0002 ,  H01L2924/00

摘要： A liquid crystal display device in which bump electrodes of a semiconductor chip included in a video signal line driving circuit are disposed over noise-absorbing protective diodes so that the area occupied by the semiconductor chip is decreased to reduce the size of the video signal line driving circuit.

摘要翻译： 一种液晶显示装置，其中包括在视频信号线驱动电路中的半导体芯片的凸起电极设置在吸收噪声的保护二极管之上，使得半导体芯片占据的面积减小，以减小视频信号线驱动的尺寸 电路。

公开(公告)号：US08823691B2

公开(公告)日：2014-09-02

申请号：US13348673

申请日：2012-01-12

申请人： Takahiro Ochiai ,  Mitsuru Goto ,  Hiroyuki Higashijima ,  Yoshihiro Kotani ,  Shuuichirou Matsumoto

发明人： Takahiro Ochiai ,  Mitsuru Goto ,  Hiroyuki Higashijima ,  Yoshihiro Kotani ,  Shuuichirou Matsumoto

IPC分类号： G09G5/00

CPC分类号： G09G3/3648 ,  G09G3/3614 ,  G09G3/3677 ,  G09G2310/0281 ,  G09G2320/0219

摘要： A display device includes: plural pixel groups each including pixel circuits; plural scanning lines that are each connected to the pixel circuits included in any one of the pixel groups; a clock signal supply circuit that supplies a clock signal including a pulse signal; a shift register circuit that selectively transmits the pulse signal to the scanning lines in a predetermined order; and data signal lines that are connected to the pixel circuits and that supply a data signal to the pixel circuits included in the pixel group to be scanned. The period of the pulse signal supplied to some of the scanning lines is longer than the period of the pulse signal supplied to the other scanning lines, or the data signal is transmitted by the transistors included in the pixel circuits.

摘要翻译： 显示装置包括：多个像素组，每个像素组包括像素电路; 多个扫描线，其各自连接到包括在任何一个像素组中的像素电路; 时钟信号供给电路，其提供包括脉冲信号的时钟信号; 移位寄存器电路，其以预定顺序选择性地将扫描线传送到扫描线; 以及连接到像素电路并且将数据信号提供给要扫描的像素组中包括的像素电路的数据信号线。 提供给一些扫描线的脉冲信号的周期长于提供给其它扫描线的脉冲信号的周期，或者数据信号由包括在像素电路中的晶体管传输。