会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 3. 发明授权
    • Multi-primary color display device
    • 多原色显示设备
    • US08922603B2
    • 2014-12-30
    • US13574892
    • 2010-12-07
    • Masashi YonemaruMasahiko NakamizoKenichi Ishii
    • Masashi YonemaruMasahiko NakamizoKenichi Ishii
    • G09G5/02G09G3/36
    • G09G3/3648G02F2201/52G09G3/3614G09G3/3677G09G2300/0452G09G2310/0202G09G2310/0205
    • A multi-primary color display device is capable of handling an increased number of primary colors for color image display with a reduced number of external parts, with reduced increase in the amount of drive circuit and reduced increase in operating speed. An active matrix liquid crystal panel includes a display section constituted by pixel formation portions, each made of four sub pixel-formation portions which handle four primary colors. These four sub pixel-formation portions are arranged in a 2×2 matrix pattern. With such a pixel configuration, a source driver drives as many as M source lines, which is two times the number M of pixels arranged in a horizontal direction. A gate driver is formed on the liquid crystal panel integrally with pixel circuit in the display section, and drives as many as N gate lines, which is two times the number N of the pixels arranged in a vertical direction.
    • 多原色显示装置能够以减少的外部部件的数量来处理用于彩色图像显示的原色数量的增加,驱动电路的量的增加减少并且降低了操作速度的增加。 有源矩阵液晶面板包括由像素形成部分构成的显示部分,每个像素形成部分由处理四原色的四个子像素形成部分构成。 这四个子像素形成部分以2×2矩阵图案排列。 通过这样的像素配置,源驱动器驱动多达M个源线,其是沿水平方向排列的像素数M的两倍。 在液晶面板上与显示部分中的像素电路一体形成栅极驱动器,并且驱动与垂直方向排列的像素数N的两倍的N条栅极线。
    • 8. 发明授权
    • Positioning system and positioning method in mobile communication network
    • 移动通信网络中的定位系统和定位方法
    • US07801535B2
    • 2010-09-21
    • US12258014
    • 2008-10-24
    • Kenichi Ishii
    • Kenichi Ishii
    • H04W24/00
    • H04W4/02
    • There is provided a positioning system which generates an appropriate response according to a positioning accuracy request class from a client device. A client device 101 specifies the positioning accuracy and the request class thereof that it requests to transmit a positioning request of a mobile station 103 to a server device 102. The server device 102 checks the positioning accuracy requested by the client device 101, and, if positioning results which satisfy the requested accuracy exist, responds the positioning results. If the positioning results which satisfy the requested accuracy do not exist, the server device 102 checks the accuracy request class, selects the positioning results with the highest positioning accuracy to respond to the client device 101 in the case of a second class (“Best Effort”), and notifies an error to the client device 101 in the case of a first class (“Assured”).
    • 提供了一种根据来自客户端设备的定位精度请求类产生适当响应的定位系统。 客户端装置101将请求发送移动台103的定位请求的定位精度及其请求等级规定给服务器装置102.服务器装置102检查由客户装置101请求的定位精度,如果 存在满足要求精度的定位结果,对定位结果做出响应。 如果不存在满足要求精度的定位结果,则服务器装置102检查精度请求等级,在第二级的情况下以最高定位精度选择定位结果来响应客户端装置101(“最佳努力” “),并且在第一类(”Assured“)的情况下向客户端设备101通知错误。
    • 9. 发明授权
    • Semiconductor integrated circuit device
    • 半导体集成电路器件
    • US07777518B2
    • 2010-08-17
    • US12471720
    • 2009-05-26
    • Yoshiaki ToyodaKenichi IshiiMorio Iwamizu
    • Yoshiaki ToyodaKenichi IshiiMorio Iwamizu
    • H03K17/16H03K19/003
    • H03K17/0828H03K17/06H03K2017/066
    • A buffer circuit is provided between a gate terminal of a pull-down transistor and a threshold circuit receiving a gate signal as an input signal. A voltage applied to an output terminal of a power semiconductor element from an external battery power supply is supplied to the buffer circuit through a resistive element. The buffer circuit converts the level of an on-signal output from the threshold circuit into a voltage higher than the threshold of the pull-down transistor, so that the pull-down transistor operates surely to turn off the power semiconductor element even when the level of the gate signal is low. Thus, there is provided a semiconductor integrated circuit device having a power semiconductor element which can be turned off by sure operation of a pull-down semiconductor element.
    • 在下拉晶体管的栅极端子和接收栅极信号的阈值电路之间设置缓冲电路作为输入信号。 从外部电池电源向功率半导体元件的输出端施加的电压通过电阻元件供给缓冲电路。 缓冲电路将来自阈值电路的导通信号输出的电平转换成高于下拉晶体管的阈值的电压,使得下拉晶体管可靠地工作以关闭功率半导体元件,即使当电平 的门信号为低电平。 因此,提供了具有功率半导体元件的半导体集成电路器件,该功率半导体元件可以通过下拉半导体元件的可靠操作而被关断。