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71. 发明授权

US06594423B2 Fiber type optical component 有权
公开(公告)号：US06594423B2
公开(公告)日：2003-07-15
申请号：US10225812
申请日：2002-08-21
申请人： Akira Sakamoto , Satoshi Okude , Sudo Masaaki
发明人： Akira Sakamoto , Satoshi Okude , Sudo Masaaki
IPC分类号： G02B634
CPC分类号： G02B6/02119 , G02B6/02085
摘要： A fiber type optical component in which nonuniform increase of refractive index is restricted to a minimum in an optical fiber to which light sensitive material is added to the cladding section and the cladding section of the optical fiber, by forming the optical fiber such that the outermost diameter of the light sensitive layer of the optical fiber is twice as large as the mode field diameter or more, or more preferably 2.5 times as large as the mode field diameter, and by forming slant type optical fiber grating by this optical fiber, it is possible to realize the fiber type optical component in which the bandwidth of transmittance loss is narrow and steep in the reflection restricting angle with filtering ability having large transmittance loss.

72. 发明授权

US4787085A Digital signal transmitting system 失效
标题翻译：数字信号发射系统
公开(公告)号：US4787085A
公开(公告)日：1988-11-22
申请号：US55513
申请日：1987-05-29
申请人： Kohichi Suto , Hisayoshi Sugiyama , Akira Sakamoto , Takeshi Fukami , Toshiro Terauchi , Masakatsu Toyoshima
发明人： Kohichi Suto , Hisayoshi Sugiyama , Akira Sakamoto , Takeshi Fukami , Toshiro Terauchi , Masakatsu Toyoshima
IPC分类号： H04J3/22 , H04J3/16 , H04J3/12
CPC分类号： H04J3/1605
摘要： A digital signal transmitting system includes a plurality of digital signal reproducers, each outputting a digital data signal to be time-division multiplexed; a digital signal multiplexer supplied with a frame synchronizing signal, a service bit signal and the output digital signals from the reproducers and for producing a block data signal including the frame synchronizing signal, the service bit signal and a plurality of slot data bits arranged with the digital data signals, each one bit within a multiple-frame, in which the service bit signal is indicative of the transmission mode and the slot data associated with each of the plurality of digital data signals being transmitted.
摘要翻译：数字信号发送系统包括多个数字信号再现器，每个数字信号再现器输出数字数据信号进行时分复用; 提供有帧同步信号的数字信号多路复用器，服务位信号和来自再现器的输出数字信号，并用于产生包括帧同步信号，服务位信号和多个时隙数据位的块数据信号，数字数据信号，多帧内的每一位，其中服务位信号指示传输模式，并且与所述多个数字数据信号中的每一个相关联的时隙数据被发送。

73. 发明授权

US09293499B2 Semiconductor light detecting element having silicon substrate and conductor 有权
标题翻译：具有硅衬底和导体的半导体光检测元件
公开(公告)号：US09293499B2
公开(公告)日：2016-03-22
申请号：US13634249
申请日：2011-02-22
申请人： Mitsuhito Mase , Akira Sakamoto , Takashi Suzuki , Tomohiro Yamazaki , Yoshimaro Fujii
发明人： Mitsuhito Mase , Akira Sakamoto , Takashi Suzuki , Tomohiro Yamazaki , Yoshimaro Fujii
IPC分类号： H01L27/146 , H01L31/0236
CPC分类号： H01L27/1464 , H01L27/1463 , H01L27/14643 , H01L31/0236
摘要： A semiconductor light detecting element is provided with a silicon substrate having a semiconductor layer, and an epitaxial semiconductor layer grown on the semiconductor layer and having a lower impurity concentration than the semiconductor layer; and conductors provided on a surface of the epitaxial semiconductor layer. A photosensitive region is formed in the epitaxial semiconductor layer. Irregular asperity is formed at least in a surface opposed to the photosensitive region in the semiconductor layer. The irregular asperity is optically exposed.
摘要翻译：半导体光检测元件设置有具有半导体层的硅衬底和在半导体层上生长且具有比半导体层低的杂质浓度的外延半导体层; 以及设置在外延半导体层的表面上的导体。在外延半导体层中形成感光区域。至少在与半导体层中的感光区域相对的表面中形成不规则的凹凸。不规则的凹凸光学曝光。

74. 发明授权

US08937400B2 Power supply apparatus for vehicle 有权
标题翻译：车辆供电装置
公开(公告)号：US08937400B2
公开(公告)日：2015-01-20
申请号：US13094232
申请日：2011-04-26
申请人： Kazuyoshi Obayashi , Akira Sakamoto , Atsuyuki Hiruma , Masahito Mizukoshi , Jun Ishii , Mitsuru Fujita
发明人： Kazuyoshi Obayashi , Akira Sakamoto , Atsuyuki Hiruma , Masahito Mizukoshi , Jun Ishii , Mitsuru Fujita
IPC分类号： B60L1/00 , B60L11/14 , B60L11/18 , B60R16/03
CPC分类号： B60L11/1816 , B60L1/003 , B60L11/14 , B60L11/1868 , B60L2200/26 , B60L2210/10 , B60L2210/40 , B60R16/03 , Y02T10/70 , Y02T10/7005 , Y02T10/7066 , Y02T10/7072 , Y02T10/7077 , Y02T10/7088 , Y02T10/7216 , Y02T10/7241 , Y02T90/121 , Y02T90/127 , Y02T90/14
摘要： A power supply apparatus for a vehicle is provided which supplies electric power to a power supply unit and charges electric power from the power supply unit via a power port. The vehicle includes a plurality of power inverter circuits which are connected to a common storage unit in parallel. The plurality of power inverter circuits include an electric power transferring power inverter circuit connected to the power port via an electric power transferring electric path, and are divided into a first category including the electric power transferring power inverter circuit and a second category. The power supply apparatus includes a connection prohibiting unit which realizes a state in which the power inverter circuit included in the first category is electrically connected to the storage unit, and the power inverter circuit included in the second category is disconnected from the storage unit.
摘要翻译：提供了一种用于车辆的电源装置，其向电源单元提供电力，并且经由电源端口从电力供应单元充电电力。车辆包括并联连接到公共存储单元的多个电力逆变器电路。多个功率逆变器电路包括通过电力传输电路连接到电力端口的电力输送功率逆变器电路，并且被划分为包括电力输送功率逆变器电路和第二类别的第一类别。电源装置包括连接禁止单元，其实现第一类别中包括的电力逆变器电路与存储单元电连接的状态，并且包括在第二类别中的电力逆变器电路与存储单元断开连接。

75. 发明授权

US08934739B2 Sensor head and optical sensor 有权
标题翻译：传感器头和光学传感器
公开(公告)号：US08934739B2
公开(公告)日：2015-01-13
申请号：US13198268
申请日：2011-08-04
申请人： Daisuke Awaji , Akira Sakamoto
发明人： Daisuke Awaji , Akira Sakamoto
IPC分类号： G02B6/00 , G01L9/00 , G01L11/02
CPC分类号： G01L9/0077 , G01L11/025
摘要： A sensor head for an optical pressure sensor according to the present invention includes: a light-emitting optical fiber for transmitting light emitted from a light source; a reflecting plate whose position relative to an end surface of the light-emitting optical fiber moves in accordance with a pressure and which reflects the light emitted from the end surface of the light-emitting optical fiber; a first optical fiber and a second optical fiber, each of which has an end surface that the light reflected by the reflecting plate enters, the first optical fiber transmitting the light thus entered to a first photodetector and the second optical fiber transmitting the light thus entered to a second photodetector; and a light-intensity variation section that changes a transmission loss in the light-emitting optical fiber in accordance with a change in humidity in the sensor head.
摘要翻译：根据本发明的用于光学压力传感器的传感器头包括：发光光纤，用于发射从光源发射的光; 反射板，其相对于发光光纤的端面的位置根据压力移动并反射从发光光纤的端面发射的光; 第一光纤和第二光纤，每个光纤具有端面，反射板反射的光进入第一光纤，第一光纤将这样输入的光传输到第一光电检测器，第二光纤传输如此进入的光到第二光电检测器; 以及根据传感器头中的湿度变化而改变发光光纤中的传输损耗的光强度变化部分。

76. 发明授权

US08750777B2 Fixing device and image-forming apparatus including the same 有权
标题翻译：固定装置和包括该固定装置的图像形成装置
公开(公告)号：US08750777B2
公开(公告)日：2014-06-10
申请号：US13372162
申请日：2012-02-13
申请人： Takashi Matsubara , Akira Sakamoto
发明人： Takashi Matsubara , Akira Sakamoto
IPC分类号： G03G15/20
CPC分类号： G03G15/2007 , G03G15/20 , G03G15/2003
摘要： A fixing device includes an irradiation unit, disposed opposite a recording medium, that includes laser light sources arranged in a direction crossing a movement direction of the recording medium and capable of emitting laser light with variable emission intensity and that irradiates a surface of the recording medium with the laser light emitted from the laser light sources in a substantially elongated irradiation region extending at a corresponding position in the arrangement direction of the laser light sources; an irradiation-width changing unit that changes the irradiation width of the irradiation region in a longitudinal direction thereof, with all the laser light sources of the irradiation unit turned on; and an irradiation-intensity adjusting unit that adjusts the irradiation intensity in the irradiation region having the irradiation width thereof changed by the irradiation-width changing unit to a predetermined required irradiation intensity.
摘要翻译：定影装置包括：与记录介质相对设置的照射单元，其包括沿与记录介质的移动方向交叉的方向布置的激光源，并且能够发射具有可变发射强度的激光，并且照射该记录介质的表面从激光源发射的激光以在激光光源的排列方向上的对应位置延伸的大致细长的照射区域中; 照射单元的所有激光源导通的照射宽度改变单元，其改变照射区域的纵向照射宽度; 以及照射强度调节单元，其将具有被照射宽度改变单元改变的照射宽度的照射区域中的照射强度调节到预定的所需照射强度。

77. 发明授权

US08676077B2 Optical fixing apparatus, image forming apparatus, and optical fixing method 有权
标题翻译：光学定影装置，成像装置和光学定影方法
公开(公告)号：US08676077B2
公开(公告)日：2014-03-18
申请号：US13366619
申请日：2012-02-06
申请人： Masato Matsuzuki , Tetsuro Kodera , Akira Sakamoto
发明人： Masato Matsuzuki , Tetsuro Kodera , Akira Sakamoto
IPC分类号： G03G15/20
CPC分类号： G03G15/201
摘要： An optical fixing apparatus includes a transport unit that transports a recording medium in a first direction in a first fixing process and a second fixing process subsequent thereto and transports the recording medium in a second direction after the first fixing process and before the second fixing process; a light irradiating unit that irradiates the recording medium with light having a predetermined intensity while the recording medium is transported in the first and second fixing processes; a controller that performs a control so that the intensity of the light is lower than the predetermined intensity in a first period before the end of the first fixing process and a second period after the start of the second fixing process, and so that an area of the recording medium irradiated in the first period and an area of the recording medium irradiated in the second period overlap.
摘要翻译：一种光学定影装置包括：传送单元，其在第一定影处理中在第一方向上传送记录介质，并在其之后传送第二定影处理，并且在第一定影处理之后和第二定影处理之前沿第二方向传送记录介质; 光照射单元，其在第一和第二定影过程中在记录介质被传送的同时照射具有预定强度的光; 控制器，其在第一定影处理结束之前的第一时段和第二定影处理开始之后的第二时段内执行使得光的强度低于预定强度的控制，并且使得在第一周期中照射的记录介质和在第二周期中照射的记录介质的区域重叠。

78. 发明申请

US20120313131A1 LED LEADFRAME OR LED SUBSTRATE, SEMICONDUCTOR DEVICE, AND METHOD FOR MANUFACTURING LED LEADFRAME OR LED SUBSTRATE 有权
标题翻译： LED引线板或LED基板，半导体器件及其制造LED引线框架或LED基板的方法
公开(公告)号：US20120313131A1
公开(公告)日：2012-12-13
申请号：US13578563
申请日：2011-03-30
申请人： Kazunori Oda , Akira Sakamoto , Yoshinori Murata , Kenzaburo Kawai , Koichi Suzuki , Megumi Oishi
发明人： Kazunori Oda , Akira Sakamoto , Yoshinori Murata , Kenzaburo Kawai , Koichi Suzuki , Megumi Oishi
IPC分类号： H01L33/60 , H01L33/48
CPC分类号： H01L21/6835 , H01L23/3121 , H01L23/49582 , H01L23/49861 , H01L24/16 , H01L24/29 , H01L24/32 , H01L24/45 , H01L24/48 , H01L24/81 , H01L24/83 , H01L24/85 , H01L24/97 , H01L33/486 , H01L33/60 , H01L33/62 , H01L2224/131 , H01L2224/13144 , H01L2224/16225 , H01L2224/16245 , H01L2224/29101 , H01L2224/2919 , H01L2224/32245 , H01L2224/45144 , H01L2224/48091 , H01L2224/48245 , H01L2224/48247 , H01L2224/48465 , H01L2224/48599 , H01L2224/48639 , H01L2224/48644 , H01L2224/48669 , H01L2224/73265 , H01L2224/83 , H01L2224/85439 , H01L2224/85444 , H01L2224/85469 , H01L2224/92247 , H01L2224/97 , H01L2924/01005 , H01L2924/01006 , H01L2924/01013 , H01L2924/01014 , H01L2924/01019 , H01L2924/01022 , H01L2924/01028 , H01L2924/01029 , H01L2924/01033 , H01L2924/0104 , H01L2924/01045 , H01L2924/01047 , H01L2924/01049 , H01L2924/0105 , H01L2924/01072 , H01L2924/01074 , H01L2924/01078 , H01L2924/01079 , H01L2924/01082 , H01L2924/01327 , H01L2924/014 , H01L2924/078 , H01L2924/10329 , H01L2924/12041 , H01L2924/15747 , H01L2924/15787 , H01L2924/15788 , H01L2924/181 , H01L2924/1815 , H01L2924/00014 , H01L2224/85 , H01L2224/81 , H01L2924/00 , H01L2924/3512 , H01L2924/00012
摘要： An LED leadframe or LED substrate includes a main body portion having a mounting surface for mounting an LED element thereover. A reflection metal layer serving as a reflection layer for reflecting light from the LED element is disposed over the mounting surface of the main body portion. The reflection metal layer comprises an alloy of platinum and silver or an alloy of gold and silver. The reflection metal layer efficiently reflects light emitted from the LED element and suppresses corrosion due to the presence of a gas, thereby capable of maintaining reflection characteristics of light from the LED element.
摘要翻译： LED引线框或LED基板包括具有用于在其上安装LED元件的安装表面的主体部分。作为用于反射来自LED元件的光的反射层的反射金属层设置在主体部的安装面上。反射金属层包括铂和银的合金或金和银的合金。反射金属层有效地反射从LED元件发出的光，并且抑制由于气体的存在引起的腐蚀，从而能够保持来自LED元件的光的反射特性。

79. 发明授权

US08229615B2 Vehicle drive power generation control apparatus 有权
标题翻译：车辆驱动发电控制装置
公开(公告)号：US08229615B2
公开(公告)日：2012-07-24
申请号：US12700130
申请日：2010-02-04
申请人： Akira Sakamoto , Keisuke Tani , Kazunao Yamada
发明人： Akira Sakamoto , Keisuke Tani , Kazunao Yamada
IPC分类号： B60L9/00 , B60L11/00
CPC分类号： B60W20/12 , B60K1/02 , B60K6/365 , B60K6/445 , B60L2240/423 , B60L2240/486 , B60W10/06 , B60W10/08 , B60W10/26 , B60W20/00 , B60W2510/244 , B60W2520/10 , B60W2540/10 , B60W2540/12 , B60W2540/16 , B60W2550/402 , B60W2710/0666 , B60W2710/083 , G06Q50/06 , Y02T10/56 , Y02T10/6239 , Y02T10/6269 , Y02T10/6286 , Y02T10/642 , Y02T10/84
摘要： A hybrid vehicle control ECU calculates an estimated EV travelable distance based on a minimum travel cost and a usable charge amount of a battery, when a next external charge point, at which an external power source is available for charging, is set. The minimum travel cost indicates a minimum value of electric power amount consumed by a battery when a vehicle travels a unit distance. If the estimated EV travelable distance is longer, electric motor travel is selected estimating that it is possible to reach the next external charge point. If a remaining distance is longer and a present SOC is higher than a usable SOC lower limit, hybrid travel is selected. If the present SOC is lower than the usable SOC lower limit, a constant SOC travel is selected.
摘要翻译：当设置外部电源可用于充电的下一个外部充电点时，混合动力车辆控制ECU基于最小行驶成本和电池的可用充电量来计算估计的EV行驶距离。最小行驶成本表示当车辆行驶单位距离时电池消耗的电力量的最小值。如果估计的EV行驶距离较长，则选择电动机行程，估计可以到达下一个外部充电点。如果剩余距离较长并且当前SOC高于可用SOC下限，则选择混合行驶。如果当前的SOC低于可用的SOC下限，则选择恒定的SOC行程。

80. 发明申请

US20110266644A1 SEMICONDUCTOR PHOTODETECTION ELEMENT 有权
公开(公告)号：US20110266644A1
公开(公告)日：2011-11-03
申请号：US13143765
申请日：2010-02-09
申请人： Kazuhisa Yamamura , Akira Sakamoto , Terumasa Nagano , Yasuhito Miyazaki , Yasuhito Yoneta , Hisanori Suzuki , Masaharu Muramatsu
发明人： Kazuhisa Yamamura , Akira Sakamoto , Terumasa Nagano , Yasuhito Miyazaki , Yasuhito Yoneta , Hisanori Suzuki , Masaharu Muramatsu
IPC分类号： H01L31/02
CPC分类号： H01L31/0236 , H01L27/1462 , H01L27/1464 , H01L31/02327 , H01L31/035281 , H01L31/103 , Y02E10/50
摘要： A semiconductor photodetection element SP has a silicon substrate 21 comprised of a semiconductor of a first conductivity type, having a first principal surface 21a and a second principal surface 21b opposed to each other, and having a semiconductor layer 23 of a second conductivity type formed on the first principal surface 21a side; and charge transfer electrodes 25 provided on the first principal surface 21a and adapted to transfer generated charge. In the silicon substrate 21, an accumulation layer 31 of the first conductivity type having a higher impurity concentration than the silicon substrate 21 is formed on the second principal surface 21b side and an irregular asperity 10 is formed in a region opposed to at least the semiconductor region 23, in the second principal surface 21b. The region where the irregular asperity 10 is formed in the second principal surface 21b of the silicon substrate 21 is optically exposed.
摘要翻译：半导体光检测元件SP具有由第一导电类型的半导体构成的硅基板21，第一导电类型的半导体具有彼此相对的第一主表面21a和第二主表面21b，并且具有第二导电类型的半导体层23形成在第一主表面21a侧; 以及设置在第一主表面21a上并适于传送产生的电荷的电荷转移电极25。在硅基板21中，在第二主面21b侧形成有比硅基板21高的杂质浓度的第一导电类型的累积层31，并且在与至少半导体相对的区域中形成不规则的凹凸10 区域23，在第二主表面21b中。在硅衬底21的第二主表面21b中形成不规则凹凸10的区域被光学曝光。

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