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21. 发明授权

US4484815A Spectrophotometer 失效
标题翻译：分光光度计
公开(公告)号：US4484815A
公开(公告)日：1984-11-27
申请号：US361145
申请日：1982-03-24
申请人： Osamu Akiyama , Tetsuo Ichikawa , Yoshio Tsunazawa
发明人： Osamu Akiyama , Tetsuo Ichikawa , Yoshio Tsunazawa
IPC分类号： G01J1/36 , G01J3/42
CPC分类号： G01J1/36 , G01J3/42
摘要： A double-beam spectrophotometer comprising a light source, a monochromator, optical means for causing the monochromatic light beam from the monochromator to alternately advance along a pair of optical paths, the axes of which intersect generally perpendicularly to each other, a pair of cells each disposed in one of the two optical paths, and a photoelectric detector disposed at or adjacent the point of intersection of the pair of optical paths.
摘要翻译：一种双光束分光光度计，包括光源，单色仪，用于使来自单色仪的单色光束沿着一对光路交替前进的光学装置，所述一对光路的轴线大致垂直相交，一对单元每个设置在两个光路中的一个光路中，以及光电检测器，设置在该光路的交点处或邻近。

22. 发明授权

US09417296B2 Magnetic sensor and manufacturing method thereof 有权
标题翻译：磁传感器及其制造方法
公开(公告)号：US09417296B2
公开(公告)日：2016-08-16
申请号：US13403051
申请日：2012-02-23
申请人： Osamu Akiyama
发明人： Osamu Akiyama
IPC分类号： G01R33/09 , B82Y25/00
CPC分类号： G01R33/093 , B82Y25/00 , Y10T29/49139
摘要： For each of electric current path units each including series-connected resistor elements, one end is electrically connected with power supply terminal Vcc, the other end is electrically connected with ground terminal GND, and connection portion between the resistor elements is electrically connected with output terminals Vo1-Vo4. Resistor element constituting each of the electric current path units is a magnetoresistance effect element formed of magnetoresistance effect film, the power supply terminal and ground terminal are each shared among all the electric current path units. All the electric current path units are formed to contact one surface of insulating film; and with use of conductive film disposed to contact the other surface of the insulating film, power supply connection wiring for sharing the power supply terminal and ground connection wiring for sharing the ground terminal are formed.
摘要翻译：对于每个包含串联电阻元件的电流路径单元，一端与电源端子Vcc电连接，另一端与接地端子GND电连接，并且电阻元件之间的连接部分与输出端子电连接 Vo1-Vo4。构成每个电流路径单元的电阻元件是由磁阻效应膜形成的磁阻效应元件，电源端子和接地端子都在所有电流路径单元之间共享。所有电流路径单元形成为接触绝缘膜的一个表面; 并且使用与绝缘膜的另一表面接触的导电膜，形成用于共享电源端子的电源连接布线和用于共享接地端子的接地连接布线。

23. 发明授权

US08660458B2 Image forming apparatus having a detachable toner particle collecting unit 有权
标题翻译：具有可拆卸调色剂颗粒收集单元的图像形成装置
公开(公告)号：US08660458B2
公开(公告)日：2014-02-25
申请号：US12912619
申请日：2010-10-26
申请人： Osamu Akiyama
发明人： Osamu Akiyama
IPC分类号： G03G15/00
CPC分类号： G03G21/206 , G03G2221/1645
摘要： An image forming apparatus includes a first air flow duct for guiding air including flying toner particles created in the image forming apparatus, a second air flow duct having a fan for exhausting cleaned air to an exterior of the image forming apparatus, and a toner particle collecting unit arranged between the first air flow duct and the second air flow duct. The toner particle collecting unit includes a cyclone separator including a cyclone main body, an air flow inlet, and an outlet tube. The cyclone separator centrifuges the toner particles from the air including toner particles and exhausts the cleaned air through the outlet tube. The apparatus further includes a toner particle collection box, mounted under the cyclone separator, and an air channel section for guiding the cleaned air from the outlet tube to the second air flow duct. The toner particle collecting unit is detachable.
摘要翻译：图像形成装置包括用于引导空气的第一空气流动管道，包括在图像形成装置中产生的浮动调色剂颗粒，具有用于将净化空气排出到图像形成装置的外部的风扇的第二气流管道和调色剂颗粒收集单元布置在第一气流管道和第二空气流动管道之间。调色剂颗粒收集单元包括旋风分离器，其包括旋风主体，空气流入口和出口管。旋风分离器从包括调色剂颗粒的空气中离心调色剂颗粒，并通过出口管排出经清洁的空气。该装置还包括安装在旋风分离器下方的调色剂颗粒收集箱和用于将清洁的空气从出口管引导到第二空气流动管道的空气通道部分。调色剂颗粒收集单元是可拆卸的。

24. 外观设计

USD428034S Combined monitor screen, video tape recorder and video camera 失效
公开(公告)号：USD428034S
公开(公告)日：2000-07-11
申请号：US101265
申请日：1999-03-01
申请人： Osamu Akiyama , Siegfried Ebner
设计人： Osamu Akiyama , Siegfried Ebner

25. 外观设计

USD371552S Combined television set and video tape recorder 失效
公开(公告)号：USD371552S
公开(公告)日：1996-07-09
申请号：US38715
申请日：1995-05-10
申请人： Osamu Akiyama , Yoshito Fujii , Kazuo Tsujimoto , Kazumi Osaka , Keiichi Koyama
设计人： Osamu Akiyama , Yoshito Fujii , Kazuo Tsujimoto , Kazumi Osaka , Keiichi Koyama

26. 外观设计

USD369596S Television set 失效
公开(公告)号：USD369596S
公开(公告)日：1996-05-07
申请号：US38716
申请日：1995-05-10
申请人： Osamu Akiyama , Yoshito Fujii , Kazuo Tsujimoto , Kazumi Osaka , Keiichi Koyama
设计人： Osamu Akiyama , Yoshito Fujii , Kazuo Tsujimoto , Kazumi Osaka , Keiichi Koyama

27. 外观设计

USD297831S Combined tape recorder and radio 失效
公开(公告)号：USD297831S
公开(公告)日：1988-09-27
申请号：US935571
申请日：1986-11-26
申请人： Yoshitsugu Hirose , Osamu Akiyama , Satoshi Fukutome , Nobuyuki Tani
设计人： Yoshitsugu Hirose , Osamu Akiyama , Satoshi Fukutome , Nobuyuki Tani

28. 发明授权

US4540281A Double-beam spectrophotometer 失效
标题翻译：双光束分光光度计
公开(公告)号：US4540281A
公开(公告)日：1985-09-10
申请号：US477523
申请日：1983-03-21
申请人： Osamu Akiyama
发明人： Osamu Akiyama
IPC分类号： G01J3/42 , G01N21/47 , G01N21/55
CPC分类号： G01N21/4738 , G01N21/474 , G01J3/42 , G01N21/55 , G01N2201/065
摘要： A double-beam spectrophotometer which uses an integrating sphere for measurement of the total reflected light from a sample or only the diffuse reflection component thereof. The sphere is provided with a first pair of windows in which a sample and a reference are detachably and exchangeably set and a second pair of windows through one of which one of a sample and a reference light beam enters the integrating sphere so as to impinge perpendicularly on said sample or reference set in one of said first pair of windows, while through the other of said second pair of windows the other of said sample and reference light beams enters said integrating sphere to impinge aslant on said reference or sample set in the other of said first pair of windows. The positions of said sample and reference are exchanged in accordance with the type of measurement to be made.
摘要翻译：一种双光束分光光度计，其使用积分球来测量来自样品的总反射光或仅仅其漫反射分量。球体设置有第一对窗口，其中样品和基准是可拆卸和可交换设置的，第二对窗口通过样本和参考光束中的一个进入积分球，以便垂直地照射在所述第一对窗口之一上的所述样本或参考设置上，而通过所述第二对窗口中的另一个，所述样本和参考光束中的另一个进入所述积分球，以倾斜地撞击在另一个窗口中的所述参考或样本集上的第一对窗户。所述样品和参考物的位置根据要进行的测量类型进行交换。

29. 发明授权

US4444499A Detector for use in optical measuring instruments 失效
标题翻译：用于光学测量仪器的探测器
公开(公告)号：US4444499A
公开(公告)日：1984-04-24
申请号：US361144
申请日：1982-03-24
申请人： Osamu Akiyama , Tetsuo Ichikawa
发明人： Osamu Akiyama , Tetsuo Ichikawa
IPC分类号： G01N21/01 , G01J1/02 , G01J1/04 , G01J1/36 , G02B27/10 , H01L31/0232 , G01J3/42
CPC分类号： G01J1/36
摘要： A detector for use in optical measuring instruments such as a double-beam spectrophotometer, comprising a photoelectric element having a photosensitive surface and a beam mixer disposed adjacent the photosensitive surface for causing each of two alternate light beams to be projected evenly and uniformly onto the photosensitive surface of the photoelectric element thereby to eliminate errors which would otherwise be caused in the result of measurement due to local difference in sensitivity of the photosensitive surface of the photoelectric element. The beam mixer comprises a symmetrical pair of light diffusing plates so arranged as to form a roof-shaped configuration and a tublar body having one end opening closed by the pair of light diffusing plates and the opposite end opening closed by the photosensitive surface of the photoelectric element.
摘要翻译：一种用于诸如双光束分光光度计的光学测量仪器的检测器，包括具有感光表面的光电元件和邻近感光表面设置的光束混合器，用于使两个交替光束中的每一个均匀均匀地投射到感光体上表面，从而消除由于光电元件的感光表面的灵敏度的局部差异而在测量结果中会引起的误差。光束混合器包括一对对称的光散射板，其被布置成形成屋顶形状，并且具有一对端开口由一对光扩散板封闭的相对端开口和由光电面的感光表面封闭的相对端开口元件。

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