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1. 发明申请

US20170123373A1 COOLING DEVICE AND IMAGE FORMING APPARATUS INCORPORATING THE COOLING DEVICE 有权
公开(公告)号：US20170123373A1
公开(公告)日：2017-05-04
申请号：US15295425
申请日：2016-10-17
申请人： Takahiro Ogino , Kazuhiro Shimada
发明人： Takahiro Ogino , Kazuhiro Shimada
IPC分类号： G03G15/20
CPC分类号： G03G21/206
摘要： A cooling device that is included in an image forming apparatus includes a first cooler configured to cool a first face of a recording medium and a second cooler configured to cool a second face of the recording medium. The first cooler includes a first heat absorbing face and a first liquid flowing passage. The first heat absorbing face is configured to contact an inner circumferential surface of a belt to face the first face of the recording medium. The second cooler includes a second heat absorbing face and a second liquid flowing passage. The second heat absorbing face is disposed facing the second face of the recording medium.

2. 发明授权

US09904247B2 Cooling device and image forming apparatus incorporating the cooling device 有权
公开(公告)号：US09904247B2
公开(公告)日：2018-02-27
申请号：US15295425
申请日：2016-10-17
申请人： Takahiro Ogino , Kazuhiro Shimada
发明人： Takahiro Ogino , Kazuhiro Shimada
IPC分类号： G03G21/20
CPC分类号： G03G21/206
摘要： A cooling device that is included in an image forming apparatus includes a first cooler configured to cool a first face of a recording medium and a second cooler configured to cool a second face of the recording medium. The first cooler includes a first heat absorbing face and a first liquid flowing passage. The first heat absorbing face is configured to contact an inner circumferential surface of a belt to face the first face of the recording medium. The second cooler includes a second heat absorbing face and a second liquid flowing passage. The second heat absorbing face is disposed facing the second face of the recording medium.

3. 发明申请

US20050018952A1 Optical transmitter 审中-公开
标题翻译：光发射机
公开(公告)号：US20050018952A1
公开(公告)日：2005-01-27
申请号：US10873220
申请日：2004-06-23
申请人： Kazuhiro Shimada
发明人： Kazuhiro Shimada
IPC分类号： H01L33/00 , G02B6/26 , G02B6/42 , H04B10/07 , H04B10/40 , H04B10/50 , H04B10/564 , H04B10/60
CPC分类号： H04B10/564 , H04B10/504
摘要： There is provided an optical transmitter capable of highly accurate temperature compensation of optical output, and producible with a lower cost. The optical transmitter includes a light-emitting element including a first diode (light-emitting diode) and second diode formed together on the same semiconductor chip. The light-emitting element is used to measure a forward voltage across the second diode, which varies correspondingly to a change of the temperature of the light-emitting and increase or decrease the drive current through the first diode correspondingly to a change of the forward voltage. Also, a light-emitting element including a first diode (light-emitting diode) and second diode formed together on the same semiconductor chip is used to keep constant the temperature of the light-emitting element itself with the utilization of the heat dissipation from the second diode.
摘要翻译：提供了一种能够高精度地对光输出进行温度补偿的光发射机，并以更低的成本生产。光发射机包括发光元件，该发光元件包括在同一半导体芯片上一起形成的第一二极管（发光二极管）和第二二极管。发光元件用于测量第二二极管两端的正向电压，其相应于发光温度的变化而变化，并相应于正向电压的变化增加或减少通过第一二极管的驱动电流。此外，使用包括在同一半导体芯片上一起形成的第一二极管（发光二极管）和第二二极管的发光元件，以通过利用来自发光元件本身的散热来保持发光元件本身的温度恒定第二个二极管。

4. 外观设计

USD488773S1 Photoelectric conversion device 失效
公开(公告)号：USD488773S1
公开(公告)日：2004-04-20
申请号：US29161300
申请日：2002-05-28
申请人： Kazuhiro Shimada
设计人： Kazuhiro Shimada

5. 发明授权

US5239605A Optical signal receiver module having light receiver unit and amplifier unit fixed together by a receiver output terminal inserted in an amplifier unit substrate hole 失效
标题翻译：具有光接收单元和放大器单元的光信号接收模块由插入在放大器单元基板孔中的接收器输出端固定在一起
公开(公告)号：US5239605A
公开(公告)日：1993-08-24
申请号：US890794
申请日：1992-06-01
申请人： Kazuhiro Shimada
发明人： Kazuhiro Shimada
IPC分类号： H01L31/0232 , G02B6/42
CPC分类号： G02B6/4204 , G02B6/4201 , G02B6/4245 , G02B6/4256 , G02B6/4279 , G02B6/4292 , G02B6/4225
摘要： An optical signal receiver module having: a light receiver unit adapted to be mounted in a receptacle, the receptacle coupling the end portion of an optical fiber, the light receiver unit having a light receiver element for converting light from the optical fiber into an electric signal, the light being incident to one side face of the light receiver unit in the axial direction of the light receiver unit, the light receiver unit having an output terminal extending out of the light receiver unit in the axial direction on the other side face, and the output terminal outputting the electric signal from the light receiver element; and an amplifier unit having an amplifier element for amplifying the electric signal outputted from the light receiver element, the amplifier element being fixedly mounted on an amplifier substrate, the output terminal being adapted to be inserted into a hole formed in the amplifier substrate to mechanically fix the light receiver unit and the amplifier unit, and the output terminal being adapted to be electrically connected to the amplifier element.
摘要翻译：一种光信号接收模块，具有：适于安装在插座中的光接收单元，所述插座连接光纤的端部，所述光接收单元具有用于将来自所述光纤的光转换成电信号的光接收元件所述光入射到所述受光单元的轴向的一个侧面，所述受光单元具有在所述另一侧面沿轴向延伸出所述受光单元的输出端子，以及输出端子从光接收元件输出电信号; 以及放大器单元，其具有用于放大从光接收元件输出的电信号的放大器元件，放大器元件固定地安装在放大器基板上，输出端子适于插入到形成在放大器基板中的孔中以机械地固定光接收器单元和放大器单元，并且输出端子适于电连接到放大器元件。

6. 发明授权

US11789385B2 Transfer bias and pressure in an image forming apparatus 有权
公开(公告)号：US11789385B2
公开(公告)日：2023-10-17
申请号：US17707315
申请日：2022-03-29
申请人： Yuuki Aoki , Seiichi Kogure , Hideki Kimura , Hiroshi Kikuchi , Yutaka Takahashi , Yusuke Ishizuka , Takuya Akiyama , Yutaka Goto , Kazuhiro Shimada
发明人： Yuuki Aoki , Seiichi Kogure , Hideki Kimura , Hiroshi Kikuchi , Yutaka Takahashi , Yusuke Ishizuka , Takuya Akiyama , Yutaka Goto , Kazuhiro Shimada
IPC分类号： G03G15/16
CPC分类号： G03G15/1675 , G03G15/167
摘要： An image forming apparatus includes an image bearer; a nip forming member configured to form a transfer nip between the image bearer and the nip forming member; a nip pressure changer configured to change a nip pressure of the transfer nip; a transfer bias applier configured to apply, to the transfer nip, a transfer bias in which an AC component is superimposed on a DC component; and a DC component adjuster configured to adjust the DC component in the transfer bias, according to the nip pressure that is changed by the nip pressure changer.

7. 发明授权

US09429586B2 Automatic analyzer 有权
标题翻译：自动分析仪
公开(公告)号：US09429586B2
公开(公告)日：2016-08-30
申请号：US13988767
申请日：2011-11-28
申请人： Atsushi Watanabe , Shigeki Matsubara , Kazuhiro Shimada , Kenji Teshigawara , Osamu Matsumoto , Sylvia Rosenblatt , Peter Wolf , Fridl Lang , Roland Ihrig
发明人： Atsushi Watanabe , Shigeki Matsubara , Kazuhiro Shimada , Kenji Teshigawara , Osamu Matsumoto , Sylvia Rosenblatt , Peter Wolf , Fridl Lang , Roland Ihrig
IPC分类号： G01N35/10 , G01N35/00 , G01N35/04
CPC分类号： G01N35/1002 , G01N35/00663 , G01N2035/00306 , G01N2035/00673 , G01N2035/0427
摘要： An automatic analyzer includes: first reagent storing means for storing a plurality of the reagent containers; second reagent storing means for storing a replacement reagent container in addition to the first reagent storing means; transfer means for transferring the reagent container from the second reagent storing means to the first reagent means; and a storing portion for storing the reagent container discharged from the second reagent storing means. The automatic analyzer includes control means for exercising control such that the information write means writes reagent information on the information recording medium immediately before the reagent container is transferred from the second reagent storing means to the first reagent storing means or immediately before the reagent container is discharged from the second reagent storing means to the storing portion.
摘要翻译：一种自动分析仪包括：第一试剂储存装置，用于储存多个试剂容器; 第二试剂储存装置，除了所述第一试剂储存装置之外还存储替换试剂容器; 用于将试剂容器从第二试剂储存装置转移到第一试剂装置的转移装置; 以及存储部分，用于存储从第二试剂存储装置排出的试剂容器。自动分析器包括用于进行控制的控制装置，使得信息写入装置在试剂容器从第二试剂储存装置转移到第一试剂储存装置之前或在试剂容器被排出之前立即将试剂信息写入信息记录介质上从第二试剂储存装置到储存部分。

8. 发明授权

US07509052B2 Optical receiver, optical transmitter and optical transceiver 失效
标题翻译：光接收机，光发射机和光收发器
公开(公告)号：US07509052B2
公开(公告)日：2009-03-24
申请号：US11739571
申请日：2007-04-24
申请人： Kazuhiro Shimada , Asako Ikeda , Shigeyuki Sakura
发明人： Kazuhiro Shimada , Asako Ikeda , Shigeyuki Sakura
IPC分类号： H04B10/00
CPC分类号： H04B10/503 , H04B10/69
摘要： An optical receiver includes a first light receiving element to convert an optical signal to an electric signal and to output the electric signal from one end. A light receiving element row is connected to the other end of the first light receiving element to supply electric power to the first light receiving element. The light receiving element row includes a plurality of second light receiving elements connected in series.
摘要翻译：光接收器包括将光信号转换为电信号并从一端输出电信号的第一光接收元件。光接收元件列连接到第一光接收元件的另一端以向第一光接收元件提供电力。光接收元件列包括串联连接的多个第二光接收元件。

9. 发明授权

US06767138B1 Optical receptacle 失效
标题翻译：光学插座
公开(公告)号：US06767138B1
公开(公告)日：2004-07-27
申请号：US09568406
申请日：2000-05-10
申请人： Akihiro Miyachi , Masashi Seto , Kazuhiro Shimada , Hideo Tamura
发明人： Akihiro Miyachi , Masashi Seto , Kazuhiro Shimada , Hideo Tamura
IPC分类号： G02B636
CPC分类号： G02B6/4277 , G02B6/4249 , G02B6/4292
摘要： A fiber optic connector is provided for mating with a complementary connecting device along a mating optical axis. The connector includes an outer housing having a forward mating end, a rear end and a resilient latch arm for latching engagement with the complementary connecting device. The outer housing includes walls at the rear end thereof substantially surrounding the optical axis to define a cavity opening rearwardly of the housing. An inner housing is fitted into the rearwardly opening cavity in the outer housing, wherein the walls of the outer housing constrain the inner housing in “X” and “Y” directions generally perpendicular to the optical axis. The inner housing includes an optical element receiving cavity communicating with the optical axis. Complementary interengaging retaining members are provided between the inner and outer housings to hold the inner housing in the rearwardly opening cavity of the outer housing against movement in a “Z” direction generally parallel to the optical axis.
摘要翻译：提供光纤连接器用于沿配合光轴与互补连接装置配合。连接器包括具有前配合端的外壳，后端和用于与互补连接装置锁定接合的弹性锁定臂。外壳包括在其后端处的大致围绕光轴的壁，以限定外壳后面的空腔。内壳体装配在外壳体的向后开口腔中，其中外壳体的壁将内壳体大致垂直于光轴限制在“X”和“Y”方向。内壳体包括与光轴连通的光学元件容纳腔。互补的相互接合保持构件设置在内壳体和外壳体之间以将内壳体保持在外壳体的向后开口腔中，以抵抗大体上平行于光轴线的“Z”方向的运动。

10. 外观设计

USD483011S1 Photoelectric conversion device 失效
公开(公告)号：USD483011S1
公开(公告)日：2003-12-02
申请号：US29161290
申请日：2002-05-28
申请人： Kazuhiro Shimada
设计人： Kazuhiro Shimada

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