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1. 发明申请

US20120182854A1 Objective Lens for Optical Pickup Device, Optical Pickup Device, and Optical Information Recording and Reproducing Device 失效
标题翻译：光学拾取装置，光学拾取装置和光学信息记录和再现装置的物镜
公开(公告)号：US20120182854A1
公开(公告)日：2012-07-19
申请号：US13498312
申请日：2010-09-14
申请人： Shogo Yamamoto , Kenichi Ishii , Takeshi Kojima , Kentarou Nakamura , Jinichi Kasuya
发明人： Shogo Yamamoto , Kenichi Ishii , Takeshi Kojima , Kentarou Nakamura , Jinichi Kasuya
IPC分类号： G11B7/1374
CPC分类号： G11B7/1374 , B29D11/00009 , G11B7/1353 , G11B7/1367 , G11B2007/0006
摘要： Provided is an optical pickup device capable of ensuring the compatibility among three types of optical discs, i.e., BDs, DVDs, and CDs, with a common objective lens and, in addition, capable of ensuring a sufficient working distance for CDs, and also provided are an optical information recording and reproducing device and an objective lens suitable for the optical information recording and reproducing device. On the objective lens, there is arranged a first optical path difference providing structure formed such that: the direction of step differences of a basic structure wherein the diffraction order of a blue-violet laser light flux become an odd order faces toward the opposite direction of the optical axis; the direction of step differences of a basic structure wherein the diffraction order of the blue-violet laser light flux become an even order faces toward the optical axis; and both the basic structures are overlapped together.
摘要翻译：提供了一种光学拾取装置，其能够确保具有公共物镜的三种类型的光盘（即，BD，DVD和CD）之间的兼容性，并且还能够确保CD的足够的工作距离，并且还提供是光学信息记录和再现装置以及适用于光学信息记录和再现装置的物镜。在物镜上设置有第一光程差提供结构，其形成为：其中蓝紫色激光光束的衍射级变为奇数阶的基本结构的阶差的方向朝向相反方向光轴; 其中蓝紫色激光光束的衍射级变为均匀的基本结构的阶差的方向面向光轴; 并且两者的基本结构重叠在一起。

2. 发明授权

US08395982B2 Objective lens for optical pickup device, optical pickup device, and optical information recording and reproducing device 失效
标题翻译：用于光学拾取装置，光学拾取装置和光学信息记录和再现装置的物镜
公开(公告)号：US08395982B2
公开(公告)日：2013-03-12
申请号：US13498312
申请日：2010-09-14
申请人： Shogo Yamamoto , Kenichi Ishii , Takeshi Kojima , Kentarou Nakamura , Jinichi Kasuya
发明人： Shogo Yamamoto , Kenichi Ishii , Takeshi Kojima , Kentarou Nakamura , Jinichi Kasuya
IPC分类号： G11B7/135
CPC分类号： G11B7/1374 , B29D11/00009 , G11B7/1353 , G11B7/1367 , G11B2007/0006
摘要： Provided is an optical pickup device capable of ensuring the compatibility among three types of optical discs, i.e., BDs, DVDs, and CDs, with a common objective lens and, in addition, capable of ensuring a sufficient working distance for CDs, and also provided are an optical information recording and reproducing device and an objective lens suitable for the optical information recording and reproducing device. On the objective lens, there is arranged a first optical path difference providing structure formed such that: the direction of step differences of a basic structure wherein the diffraction order of a blue-violet laser light flux become an odd order faces toward the opposite direction of the optical axis; the direction of step differences of a basic structure wherein the diffraction order of the blue-violet laser light flux become an even order faces toward the optical axis; and both the basic structures are overlapped together.
摘要翻译：提供了一种光学拾取装置，其能够确保具有公共物镜的三种类型的光盘（即，BD，DVD和CD）之间的兼容性，并且还能够确保CD的足够的工作距离，并且还提供是光学信息记录和再现装置以及适用于光学信息记录和再现装置的物镜。在物镜上设置有第一光程差提供结构，其形成为：其中蓝紫色激光光束的衍射级变为奇数阶的基本结构的阶差的方向朝向相反方向光轴; 其中蓝紫色激光光束的衍射级变为均匀的基本结构的阶差的方向面向光轴; 并且两者的基本结构重叠在一起。

3. 发明授权

US08922603B2 Multi-primary color display device 有权
标题翻译：多原色显示设备
公开(公告)号：US08922603B2
公开(公告)日：2014-12-30
申请号：US13574892
申请日：2010-12-07
申请人： Masashi Yonemaru , Masahiko Nakamizo , Kenichi Ishii
发明人： Masashi Yonemaru , Masahiko Nakamizo , Kenichi Ishii
IPC分类号： G09G5/02 , G09G3/36
CPC分类号： G09G3/3648 , G02F2201/52 , G09G3/3614 , G09G3/3677 , G09G2300/0452 , G09G2310/0202 , G09G2310/0205
摘要： 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.
摘要翻译：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。

4. 发明授权

US08786965B2 Die processing method, die, objective lens, and optical pick-up device 有权
标题翻译：模具加工方法，模具，物镜和光学拾取装置
公开(公告)号：US08786965B2
公开(公告)日：2014-07-22
申请号：US13498575
申请日：2010-08-17
申请人： Kenichi Ishii , Kyu Takada
发明人： Kenichi Ishii , Kyu Takada
IPC分类号： G02B3/02 , G02B3/00 , G11B7/1374
CPC分类号： G11B7/1374 , B23B1/00 , B23B27/005 , B23B27/06 , B29C33/424 , B29D11/00009 , B29D11/0048 , G02B5/1895 , G11B7/1353 , G11B7/13922 , G11B7/22 , G11B2007/0006
摘要： A method for processing a material for a die for molding an objective lens which is formed with a multilevel structure on the curved surface thereof, wherein the transfer surface of the objective lens is cut by a tool having a cutting face, the outline of which includes a linear first edge portion, a linear second edge portion extending in a direction which intersects the first edge portion at an acute angle thereto, and a third edge portion which joins the ends of the first and second edge portions, while the die material is rotated around the axis thereof, in a state in which at least the first edge portion and the second edge portion of the tool is inclined with respect to the axis and while the tool is moved only in the axial direction and in the direction which intersects the axis.
摘要翻译：一种在其弯曲表面上形成多层结构的用于模制成型物镜的模具的材料的处理方法，其中物镜的转印面被具有切割面的工具切割，其轮廓包括线性第一边缘部分，沿着与第一边缘部分成锐角相交的方向延伸的线性第二边缘部分，以及连接第一边缘部分和第二边缘部分的端部的第三边缘部分，同时模具材料旋转在其工具的至少第一边缘部分和第二边缘部分相对于轴线倾斜的状态下，并且当工具仅在轴向方向和与轴线相交的方向上移动时。

5. 发明授权

US08618767B2 Charging control apparatus for vehicle and vehicle 有权
标题翻译：车辆和车辆充电控制装置
公开(公告)号：US08618767B2
公开(公告)日：2013-12-31
申请号：US12676686
申请日：2008-09-12
申请人： Kenichi Ishii , Ryuichi Kamaga , Masahiro Karami , Satoshi Fukui
发明人： Kenichi Ishii , Ryuichi Kamaga , Masahiro Karami , Satoshi Fukui
IPC分类号： H02J7/00 , H02J7/14
CPC分类号： H01M10/441 , B60L3/0069 , B60L3/0084 , B60L3/0092 , B60L3/04 , B60L3/12 , B60L11/123 , B60L11/14 , B60L11/1812 , B60L11/1814 , B60L11/1816 , B60L15/007 , B60L2220/14 , B60L2220/54 , Y02T10/6217 , Y02T10/641 , Y02T10/645 , Y02T10/7005 , Y02T10/7072 , Y02T10/7077 , Y02T90/127 , Y02T90/14 , Y02T90/16
摘要： A switch of a connecting circuit is connected between a signal line branched from an input terminal for a pilot signal in a charging inlet and a ground line connected to a vehicle earth, and is turned on/off in response to a control signal from a CPU. The CPU causes the switch to be turned on when a connector is not connected to the charging inlet, and detects a break in a control pilot line based on whether or not a change in the potential of the pilot signal occurs at that time.
摘要翻译：连接电路的开关连接在从用于充电入口中的导频信号的输入端子分支的信号线和连接到车辆地线的接地线之间，并且响应于来自CPU的控制信号而被接通/断开。当连接器未连接到充电插座时，CPU使开关导通，并且基于该时间是否发生导频信号的电位的变化来检测控制导频线中断。

6. 发明授权

US08280398B2 Positioning system, positioning method, and program thereof 有权
标题翻译：定位系统，定位方法及程序
公开(公告)号：US08280398B2
公开(公告)日：2012-10-02
申请号：US10591370
申请日：2005-03-03
申请人： Kenichi Ishii , Junichi Matsuda
发明人： Kenichi Ishii , Junichi Matsuda
IPC分类号： H04B10/00
CPC分类号： H05B37/029 , G01S1/70 , G01S5/0009 , G01S5/16
摘要： A positioning system includes an illumination device, a terminal, and a positioning server. The illumination device transmits identification information. The terminal transmits the identification information received from the illumination device, to the positioning server. The positioning server uses the identification information received from the terminal, thereby searching an illumination installation position database registered in advance so as to identify the terminal position. This eliminates power supply for positioning infrastructure and facilitates attachment to a ceiling, thereby realizing the positioning infrastructure at a low cost.
摘要翻译：定位系统包括照明装置，终端和定位服务器。照明装置发送识别信息。终端将从照明装置接收的识别信息发送到定位服务器。定位服务器使用从终端接收的识别信息，从而搜索预先登记的照明安装位置数据库，以识别终端位置。这消除了用于定位基础设施的电源，并且便于附接到天花板，从而以低成本实现定位基础设施。

7. 发明申请

US20110254170A1 SEMICONDUCTOR DEVICE 审中-公开
标题翻译：半导体器件
公开(公告)号：US20110254170A1
公开(公告)日：2011-10-20
申请号：US13039975
申请日：2011-03-03
申请人： Kenichi Ishii
发明人： Kenichi Ishii
IPC分类号： H01L23/48
CPC分类号： H01L23/525 , H01L2924/0002 , H01L2924/00
摘要： According to one embodiment, a semiconductor device includes a base layer on which a revision signal transmission circuit is formed, three or more interconnect layers laminated on the base layer, a power source interconnect or a ground interconnect on an uppermost interconnect layer, and a revision signal line which connects the revision control circuit only to the power source interconnect or the ground interconnect of the uppermost interconnect layer.
摘要翻译：根据一个实施例，半导体器件包括其上形成有修订信号传输电路的基底层，层叠在基底层上的三个或更多个互连层，最上面的互连层上的电源互连或接地互连，以及修订版信号线，其将修订控制电路仅连接到电源互连或最上层互连层的接地互连。

8. 发明授权

US07801535B2 Positioning system and positioning method in mobile communication network 有权
标题翻译：移动通信网络中的定位系统和定位方法
公开(公告)号：US07801535B2
公开(公告)日：2010-09-21
申请号：US12258014
申请日：2008-10-24
申请人： Kenichi Ishii
发明人： Kenichi Ishii
IPC分类号： H04W24/00
CPC分类号： H04W4/02
摘要： 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”).
摘要翻译：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

US07777518B2 Semiconductor integrated circuit device 有权
标题翻译：半导体集成电路器件
公开(公告)号：US07777518B2
公开(公告)日：2010-08-17
申请号：US12471720
申请日：2009-05-26
申请人： Yoshiaki Toyoda , Kenichi Ishii , Morio Iwamizu
发明人： Yoshiaki Toyoda , Kenichi Ishii , Morio Iwamizu
IPC分类号： H03K17/16 , H03K19/003
CPC分类号： H03K17/0828 , H03K17/06 , H03K2017/066
摘要： 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.
摘要翻译：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。

10. 发明申请

US20090207277A1 VIDEO CAMERA AND TIME-LAG CORRECTION METHOD 审中-公开
标题翻译：视频摄像机和时间戳校正方法
公开(公告)号：US20090207277A1
公开(公告)日：2009-08-20
申请号：US12372466
申请日：2009-02-17
申请人： Junji Kurihara , Kenichi Ishii
发明人： Junji Kurihara , Kenichi Ishii
IPC分类号： H04N5/04 , H04N5/76 , H04N5/225 , H04N5/917
CPC分类号： H04N5/772 , H04N5/232 , H04N5/781 , H04N5/85 , H04N5/907 , H04N9/8042 , H04N9/8063
摘要： According to one embodiment, a video camera comprises an imaging module configured to pick up a moving image of a subject and output a video signal, a microphone configured to pick up sound and output an audio signal, and a synchronization module configured to correct a time lag between the audio signal and video signal according to a distance of the subject.
摘要翻译：根据一个实施例，一种摄像机包括被配置为拾取对象的运动图像并输出视频信号的成像模块，被配置为拾取声音并输出音频信号的麦克风，以及配置成校正时间的同步模块根据被摄体的距离在音频信号和视频信号之间滞后。

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