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    Semiconductor device provided with photodiode, manufacturing method thereof, and optical disc device
    1.
    发明申请
    Semiconductor device provided with photodiode, manufacturing method thereof, and optical disc device 有权
    具有光电二极管的半导体装置及其制造方法以及光盘装置

    公开(公告)号：US20100155875A1

    公开(公告)日：2010-06-24

    申请号：US12591710

    申请日：2009-11-30

    申请人： Hiroshi Yumoto ,  Shuji Yoneda ,  Tomokazu Mukai ,  Katsuhiko Takeuchi

    发明人： Hiroshi Yumoto ,  Shuji Yoneda ,  Tomokazu Mukai ,  Katsuhiko Takeuchi

    IPC分类号： H01L31/0352 ,  H01L31/18

    CPC分类号： H01L31/103 ,  G11B7/13 ,  H01L27/1463 ,  H01L31/035272 ,  H03F3/087

    摘要： A semiconductor device includes: a P-type semiconductor substrate; a first P-type semiconductor layer formed on the P-type semiconductor substrate; a second P-type semiconductor layer formed on the first P-type semiconductor layer and having a lower P-type impurity concentration than the first P-type semiconductor layer; an N-type semiconductor layer, which will form a cathode region, formed on the second P-type semiconductor layer; a first P-type diffusion layer formed by diffusing a P-type impurity in a partial region of the second P-type semiconductor layer; a second P-type diffusion layer formed by diffusing a P-type impurity in the second P-type semiconductor layer so as to be present adjacently beneath the first P-type diffusion layer at a lower P-type impurity concentration than the first P-type diffusion layer; and a photodiode formed in such a manner that the N-type semiconductor layer and the first P-type diffusion layer are isolated from each other.

    摘要翻译： 半导体器件包括：P型半导体衬底; 形成在P型半导体衬底上的第一P型半导体层; 形成在所述第一P型半导体层上并且具有比所述第一P型半导体层低的P型杂质浓度的第二P型半导体层; 形成在第二P型半导体层上的形成阴极区域的N型半导体层; 通过在第二P型半导体层的部分区域中扩散P型杂质形成的第一P型扩散层; 第二P型扩散层，其通过在第二P型半导体层中扩散P型杂质而形成，以便以比第一P-型半导体层低的P型杂质浓度存在于第一P型扩散层的下方， 型扩散层; 以及以使得N型半导体层和第一P型扩散层彼此隔离的方式形成的光电二极管。

    Semiconductor device provided with photodiode, manufacturing method thereof, and optical disc device
    2.
    发明授权
    Semiconductor device provided with photodiode, manufacturing method thereof, and optical disc device 有权
    具有光电二极管的半导体装置及其制造方法以及光盘装置

    公开(公告)号：US08803272B2

    公开(公告)日：2014-08-12

    申请号：US12591710

    申请日：2009-11-30

    申请人： Hiroshi Yumoto ,  Shuji Yoneda ,  Tomokazu Mukai ,  Katsuhiko Takeuchi

    发明人： Hiroshi Yumoto ,  Shuji Yoneda ,  Tomokazu Mukai ,  Katsuhiko Takeuchi

    IPC分类号： H01L31/06

    CPC分类号： H01L31/103 ,  G11B7/13 ,  H01L27/1463 ,  H01L31/035272 ,  H03F3/087

    摘要： A semiconductor device includes: a P-type semiconductor substrate; a first P-type semiconductor layer formed on the P-type semiconductor substrate; a second P-type semiconductor layer formed on the first P-type semiconductor layer and having a lower P-type impurity concentration than the first P-type semiconductor layer; an N-type semiconductor layer, which will form a cathode region, formed on the second P-type semiconductor layer; a first P-type diffusion layer formed by diffusing a P-type impurity in a partial region of the second P-type semiconductor layer; a second P-type diffusion layer formed by diffusing a P-type impurity in the second P-type semiconductor layer so as to be present adjacently beneath the first P-type diffusion layer at a lower P-type impurity concentration than the first P-type diffusion layer; and a photodiode formed in such a manner that the N-type semiconductor layer and the first P-type diffusion layer are isolated from each other.

    摘要翻译： 半导体器件包括：P型半导体衬底; 形成在P型半导体衬底上的第一P型半导体层; 形成在所述第一P型半导体层上并且具有比所述第一P型半导体层低的P型杂质浓度的第二P型半导体层; 形成在第二P型半导体层上的形成阴极区域的N型半导体层; 通过在第二P型半导体层的部分区域中扩散P型杂质形成的第一P型扩散层; 第二P型扩散层，其通过在第二P型半导体层中扩散P型杂质而形成，以便以比第一P-型半导体层低的P型杂质浓度存在于第一P型扩散层的下方， 型扩散层; 以及以使得N型半导体层和第一P型扩散层彼此隔离的方式形成的光电二极管。

    High mobility electron transistor
    3.
    发明授权
    High mobility electron transistor 有权
    高迁移率电子晶体管

    公开(公告)号：US09136334B2

    公开(公告)日：2015-09-15

    申请号：US13555564

    申请日：2012-07-23

    申请人： Katsuhiko Takeuchi ,  Satoshi Taniguchi

    发明人： Katsuhiko Takeuchi ,  Satoshi Taniguchi

    IPC分类号： H01L29/66 ,  H01L29/10 ,  H01L29/778 ,  H01L29/80 ,  H01L29/51

    CPC分类号： H01L29/7784 ,  H01L29/1066 ,  H01L29/205 ,  H01L29/207 ,  H01L29/517 ,  H01L29/7785 ,  H01L29/802

    摘要： A semiconductor device includes: a channel layer made of a compound semiconductor; a barrier layer provided above the channel layer and made of a compound semiconductor in which an energy band on a carrier travel side in a junction with respect to the channel layer is farther from an intrinsic Fermi level in the channel layer than in the channel layer; a low-resistance region provided in a surface layer of the barrier layer, in which resistance is kept lower than portions around by containing impurity; a source electrode and a drain electrode connected to the barrier layer at positions sandwiching the low-resistance region; a gate insulating layer provided on the low-resistance region; and a gate electrode provided above the low-resistance region through the gate insulating layer.

    摘要翻译： 半导体器件包括：由化合物半导体制成的沟道层; 阻挡层，设置在通道层上方，由化合物半导体构成，其中相对于沟道层的结的载流子行进侧的能带比通道层中的固有费米能级远离沟道层; 设置在阻挡层的表层中的低电阻区域，其中电阻通过含有杂质而保持低于周围的部分; 在夹着所述低电阻区域的位置连接到所述阻挡层的源电极和漏电极; 设置在所述低电阻区域上的栅极绝缘层; 以及通过栅极绝缘层设置在低电阻区域上方的栅电极。

    GARNISH AND MOUNTING STRUCTURE
    4.
    发明申请
    GARNISH AND MOUNTING STRUCTURE 有权
    加油和安装结构

    公开(公告)号：US20130127196A1

    公开(公告)日：2013-05-23

    申请号：US13701032

    申请日：2011-05-26

    申请人： Katsuhiko Takeuchi ,  Hiroaki Yamasaki ,  Yasumitsu Shimizu

    发明人： Katsuhiko Takeuchi ,  Hiroaki Yamasaki ,  Yasumitsu Shimizu

    IPC分类号： B60R13/04

    CPC分类号： B60R21/213 ,  B60J10/265 ,  B60J10/36 ,  B60J10/76 ,  B60R13/04 ,  B60R21/232 ,  F16B5/12 ,  Y10T24/30

    摘要： Disclosed is a resin garnish attached to a door frame forming the window frame of a vehicle door. The door frame is provided with a frame unit including an attachment unit having an insertion hole, and a weatherstrip fastened to said frame unit using a clip. The clip is inserted through the weatherstrip and the insertion hole to fasten the weatherstrip to the frame unit by engaging with the frame unit. The garnish is provided with a garnish body forming a design surface facing out of the vehicle, and an engaging protrusion unit arranged so as to protrude from the garnish body. In order to attach the garnish to the frame unit, the engaging protrusion unit is configured such that said unit, in a state inserted in the insertion hole, engages with an engaging claw provided on the clip.

    摘要翻译： 公开了一种树脂装饰件，其附接到形成车门的窗框的门框上。 门框设置有框架单元，该框架单元包括具有插入孔的附接单元和使用夹子紧固到所述框架单元的密封条。 夹子通过密封条和插入孔插入，通过与框架单元接合将密封条紧固到框架单元。 装饰件设置有形成面向车辆外侧的设计表面的装饰本体，以及从装饰体突出设置的接合突起单元。 为了将装饰件附接到框架单元，接合突出单元构造成使得所述单元在插入插入孔中的状态下与设置在夹子上的接合爪接合。

    Doorframe structure
    5.
    发明授权
    Doorframe structure 有权
    门框结构

    公开(公告)号：US07707777B2

    公开(公告)日：2010-05-04

    申请号：US11088862

    申请日：2005-03-25

    申请人： Katsuhiko Takeuchi ,  Akiyoshi Mori ,  Masashige Ono ,  Masaru Toyota ,  Hirokazu Kawabe

    发明人： Katsuhiko Takeuchi ,  Akiyoshi Mori ,  Masashige Ono ,  Masaru Toyota ,  Hirokazu Kawabe

    IPC分类号： B60J5/04

    CPC分类号： B60J5/0402 ,  B60J5/0404 ,  B60J5/0408

    摘要： A doorframe structure comprises an upper guide formed of metal plate so as to have an enclosed space extending in a longitudinal direction of the upper guide, the upper guide having a constant cross section, a weather strip channel extending in a longitudinal direction of the upper guide and fixed to the upper guide, a window glass guide, made of metal plate, arranged so as to be inclined relative to the upper guide and fixed to the upper guide at one end thereof in order to guide a window glass so as to move, and a pillar outer panel, made of metal plate, for covering, on an exterior side of a vehicle, a vehicle exterior-end surface of the upper guide, a vehicle exterior-end surface of the window glass guide and an opening formed between the upper guide and the window glass guide.

    摘要翻译： 门框结构包括由金属板形成的上引导件，以具有沿着上引导件的纵向方向延伸的封闭空间，上引导件具有恒定的横截面，沿上引导件的纵向方向延伸的防风条通道 并固定到上引导件，由金属板制成的窗玻璃引导件，其布置成相对于上引导件倾斜，并在其一端固定到上引导件，以引导窗玻璃移动， 以及由金属板制成的支柱外板，用于在车辆的外侧覆盖上导向件的车辆外端表面，窗玻璃引导件的车辆外端表面和形成在车辆外侧的开口之间的开口 上导板和玻璃导轨。

    Fuel injection system with injection characteristic learning function
    8.
    发明授权
    Fuel injection system with injection characteristic learning function 有权
    具有注射特性学习功能的燃油喷射系统

    公开(公告)号：US07891337B2

    公开(公告)日：2011-02-22

    申请号：US12201488

    申请日：2008-08-29

    申请人： Katsuhiko Takeuchi ,  Kouji Ishizuka ,  Manabu Tsujimura

    发明人： Katsuhiko Takeuchi ,  Kouji Ishizuka ,  Manabu Tsujimura

    IPC分类号： F02M7/00 ,  F02M51/00 ,  B60T7/12

    CPC分类号： F02D41/2467 ,  F02D41/1497 ,  F02D41/2438 ,  F02D2200/1012

    摘要： A fuel injection system designed to learn the quantity of fuel sprayed actually from a fuel injector into an internal combustion engine. When the engine is placed in a given learning condition, the system works to spray different quantities of the fuel for different injection durations in sequence to the engine through the fuel injector to collect a plurality of data on the quantity of the fuel sprayed actually from the fuel injector. The system analyzes the corrected data to determine an injection characteristic of the fuel injector, which may have changed from a designer-defined basic injection characteristic of the fuel injector, and uses the injection characteristic in calculating an injection duration or on-duration for which the fuel injector is to be opened to spray a target quantity of fuel.

    摘要翻译： 一种燃料喷射系统，用于了解实际从燃料喷射器喷射到内燃机中的燃料量。 当发动机处于给定的学习状态时，系统通过燃料喷射器依次向不同喷射持续时间喷射不同数量的燃料以收集关于实际从喷油器喷射的燃料量的多个数据 喷油器。 该系统分析校正的数据以确定燃料喷射器的喷射特性，该喷射特性可以从燃料喷射器的设计者定义的基本喷射特性改变，并且在计算喷射持续时间或喷射持续时间时使用喷射特性， 燃料喷射器打开以喷射目标量的燃料。

    Interface apparatus and packet transfer method
    9.
    发明授权
    Interface apparatus and packet transfer method 有权
    接口设备和分组传输方法

    公开(公告)号：US07818479B2

    公开(公告)日：2010-10-19

    申请号：US10777937

    申请日：2004-02-12

    申请人： Katsuhiko Takeuchi ,  Shin-ichi Utsunomiya ,  Nobuyuki Myoga ,  Sumie Matsubayashi ,  Hirohide Sugahara

    发明人： Katsuhiko Takeuchi ,  Shin-ichi Utsunomiya ,  Nobuyuki Myoga ,  Sumie Matsubayashi ,  Hirohide Sugahara

    IPC分类号： G06F3/00 ,  G06F5/00 ,  G06F13/00 ,  G06F15/16

    CPC分类号： G06F13/385

    摘要： A device interface circuit unit transfers a command and data in packet format between the unit and the host. A transport layer is provided with a receive FIFO, a command detection circuit and a send FIFO, and an application layer is provided with a receive task file register and a send task control file register. An available time is generated for each break point of a packet during data transfer in order to receive another command packet from the host. When the command packet is received from the host in the available time during data transfer, the data transfer is suspended and the received command is decoded to execute a process for continuing or canceling the data transfer, after which the data transfer is resumed.

    摘要翻译： 设备接口电路单元在单元和主机之间传送分组格式的命令和数据。 传送层设置有接收FIFO，命令检测电路和发送FIFO，并且应用层具有接收任务文件寄存器和发送任务控制文件寄存器。 在数据传输期间为数据包的每个断点生成可用时间，以便从主机接收另一个命令包。 当在数据传输期间在可用时间内从主机接收到命令分组时，暂停数据传输并解码所接收的命令以执行用于继续或取消数据传送的处理，之后恢复数据传送。

    CIRCUIT SYSTEM, CIRCUIT BLOCK, AND ELECTRONIC DEVICE
    10.
    发明申请
    CIRCUIT SYSTEM, CIRCUIT BLOCK, AND ELECTRONIC DEVICE 审中-公开
    电路系统，电路块和电子设备

    公开(公告)号：US20100127738A1

    公开(公告)日：2010-05-27

    申请号：US12569731

    申请日：2009-09-29

    申请人： Katsuhiko Takeuchi

    发明人： Katsuhiko Takeuchi

    IPC分类号： H03L7/00

    CPC分类号： G06F1/24

    摘要： According to one embodiment, a circuit system includes an adjusted module, a circuit adjusting module, a power controller, and a set value storage module. The adjusted module operates in a circuit state adjusted by calibration. The circuit adjusting module adjusts the circuit state of the adjusted module by calibration and obtains a set value corresponding to the adjusted circuit state. The power controller stops power supply to at least the adjusted module upon transition to power saving mode and resume the power supply upon return from the power saving mode. The set value storage module non-volatilely stores the set value even in the power saving mode. The circuit adjusting module causes the set value storage module to non-volatilely store the set value upon power-on, and adjusts the circuit state of the adjusted module according to the set value upon return from the power saving mode.

    摘要翻译： 根据一个实施例，电路系统包括经调整的模块，电路调整模块，功率控制器和设定值存储模块。 调整后的模块工作在通过校准调整的电路状态。 电路调整模块通过校准调整调整模块的电路状态，并获得与调整后的电路状态对应的设定值。 功率控制器在切换到省电模式时至少停止对调整模块的供电，并在从省电模式返回时恢复供电。 即使在省电模式下，设定值存储模块也非易失性地存储设定值。 电路调整模块使得设定值存储模块在通电时不稳定地存储设定值，并且在从省电模式返回时根据设定值调整调整模块的电路状态。