专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

11. 发明授权

US5665983A Photocoupler device having light emitting device and photo detector 失效
标题翻译：具有发光器件和光电检测器的光电耦合器件
公开(公告)号：US5665983A
公开(公告)日：1997-09-09
申请号：US524769
申请日：1995-09-07
申请人： Hiroki Nagano
发明人： Hiroki Nagano
IPC分类号： H01L31/12 , H01L31/167 , H01L27/15
CPC分类号： H01L31/167
摘要： It is an object of the present invention to provide a photocoupler which maintains a high electric isolation performance and has an improved optical coupling efficiency without any variation of a conventional structure and a conventional production process. The photocoupler includes a light emitting device 1 and a photo detector 2 disposed in a facing relationship to each other, a silicon resin 4 covering over the light emitting device 1, a light transmitting resin 5 molding the silicon resin 4 which covers over the light emitting device 1 and the photo detector 2, and a light shielding resin 6 molding the light transmitting resin 5. In the photocoupler, a light scattering material is mixed in the silicon resin 4 which covers over the light emitting device 1. The amount of light scattering material mixed in the silicon resin 4 can be selected from 0.1 to 5.0 percentage by weight of the amount of the silicon resin 4. Further, the silicon resin 4 can be shaped so that the face facing the photo detector 2 is concave.
摘要翻译：本发明的一个目的是提供一种保持高隔离性能并且具有改进的光耦合效率的光电耦合器，而没有常规结构和常规生产方法的任何变化。光电耦合器包括：发光器件1和光检测器2，它们以彼此面对的关系设置;覆盖在发光器件1上的硅树脂4;模制硅树脂4的透光树脂5，覆盖发光器件装置1和光检测器2以及模制透光树脂5的遮光树脂6.在光电耦合器中，在覆盖在发光器件1上的硅树脂4中混合光散射材料。光散射量在硅树脂4中混合的材料可以选自硅树脂4的0.1〜5.0重量％。此外，硅树脂4可以成形为使得面向光电检测器2的面是凹的。

12. 发明申请

US20080145239A1 VARIABLE DISPLACEMENT COMPRESSOR 审中-公开
标题翻译：可变位移压缩机
公开(公告)号：US20080145239A1
公开(公告)日：2008-06-19
申请号：US11951591
申请日：2007-12-06
申请人： Masakazu Murase , Hiroki Nagano , Tetsuhiko Fukanuma
发明人： Masakazu Murase , Hiroki Nagano , Tetsuhiko Fukanuma
IPC分类号： F04B1/26
CPC分类号： F04B27/109 , F04B27/1036 , F04B27/1054 , F04B39/123
摘要： A variable displacement compressor includes a compressor housing, a rotary shaft, a lug plate, a swash plate, a hinge mechanism, a supply passage and a bleed passage. The compressor housing includes a pressure control chamber having a front region which extends between the swash plate and the lug plate, and a rear region on the opposite side of the swash plate as viewed from the lug plate. The rotary shaft has an axial bleed passage which forms part of the bleed passage and an inlet which is in communication with the axial bleed passage and opened to the front region of the pressure control chamber. At least one of the swash plate and the rotary shaft has a communication passage. The front region and the rear region of the pressure control chamber are in communication with each other through the communication passage.
摘要翻译：可变排量压缩机包括压缩机壳体，旋转轴，凸耳板，斜盘，铰链机构，供给通道和排出通道。压缩机壳体包括压力控制室，该压力控制室具有在斜板和凸耳板之间延伸的前部区域，以及从凸耳板观察时在斜盘相对侧上的后部区域。旋转轴具有形成排出通道的一部分的轴向排出通道和与轴向排出通道连通并且通向压力控制室的前部区域的入口。旋转斜盘和旋转轴中的至少一个具有连通通道。压力控制室的前部区域和后部区域通过连通通道彼此连通。

13. 发明申请

US20080078621A1 Lubricating oil feeding mechanism in a swash type compressor 审中-公开
标题翻译：旋转式压缩机中的润滑油进给机构
公开(公告)号：US20080078621A1
公开(公告)日：2008-04-03
申请号：US11904945
申请日：2007-09-27
申请人： Takayuki Imai , Masakazu Murase , Hiroki Nagano , Naoya Yokomachi , Tetsuhiko Fukanuma
发明人： Takayuki Imai , Masakazu Murase , Hiroki Nagano , Naoya Yokomachi , Tetsuhiko Fukanuma
IPC分类号： F04B1/12 , F01M11/04
CPC分类号： F04B27/109
摘要： Lubricating oil feeding mechanism has an oil-collecting recess and an oil-supplying groove formed on the wall of the housing. The oil-collecting recess connects a gap defined between the through hole and the bolt to the oil-supplying groove, the gap being in the upper position with respect to a sliding part to be lubricated in the housing in an operating state of the mounted compressor. The oil-collecting recess extends from the gap in the circumferential direction of the drive shaft, and the oil-supplying groove upwardly extends toward the oil-collecting recess. The oil-supplying groove is arranged so as to guide lubricating oil to the sliding part. Lubricating oil adhered on the bolt can be collected to the oil-collecting recess via the gap, and is fed to the sliding part through the oil-supplying groove. Therefore, a large amount of lubricating oil in a swash plate chamber can be utilized to lubricate the sliding part.
摘要翻译：润滑油供给机构具有在壳体的壁上形成的集油凹部和供油槽。集油凹槽将通孔和螺栓之间限定的间隙连接到供油槽，在安装的压缩机的运行状态下，间隙处于相对于要在壳体中润滑的滑动部分的上部位置。集油槽从驱动轴的周向的间隙延伸，供油槽朝向集油槽向上延伸。供油槽被布置成将润滑油引导到滑动部分。附着在螺栓上的润滑油可以经由间隙收集到集油凹槽中，并且通过供油槽被供给到滑动部件。因此，可以利用旋转斜盘室中的大量润滑油来润滑滑动部件。

14. 发明授权

US6049118A Circuit built-in light-receiving element 失效
标题翻译：电路内置光接收元件
公开(公告)号：US6049118A
公开(公告)日：2000-04-11
申请号：US896195
申请日：1997-07-17
申请人： Hiroki Nagano
发明人： Hiroki Nagano
IPC分类号： H01L27/14 , H01L27/144 , H01L31/02 , H01L31/10 , H01L31/06 , H01L29/84 , H01L31/00
CPC分类号： H01L27/1443 , H01L31/02024
摘要： A circuit built-in light-receiving element includes a buried diffusion layer of the second conductivity type, a buried diffusion layer of the first conductivity type, an epitaxial layer of the second conductivity type, a diffusion layer of the first conductivity type, and a signal processing circuit element. The buried diffusion layer of the second conductivity type is formed in a first region on a substrate of the first conductivity type. The buried diffusion layer of the first conductivity type is selectively formed in the buried diffusion layer of the second conductivity type. The epitaxial layer of the second conductivity type is formed on the buried diffusion layer of the first conductivity type. The buried diffusion layer of the first conductivity type and the epitaxial layer of the second conductivity type constitute a light-receiving element. The diffusion layer of the first conductivity type reaches the buried diffusion layer of the first conductivity type through the epitaxial layer of the second conductivity type. The signal processing circuit element is formed in a second region on the substrate of the first conductivity type.
摘要翻译：电路内置的光接收元件包括第二导电类型的掩埋扩散层，第一导电类型的掩埋扩散层，第二导电类型的外延层，第一导电类型的扩散层和信号处理电路元件。第二导电类型的掩埋扩散层形成在第一导电类型的衬底上的第一区域中。第一导电类型的掩埋扩散层选择性地形成在第二导电类型的埋入扩散层中。第二导电类型的外延层形成在第一导电类型的掩埋扩散层上。第一导电类型的掩埋扩散层和第二导电类型的外延层构成光接收元件。第一导电类型的扩散层通过第二导电类型的外延层到达第一导电类型的掩埋扩散层。信号处理电路元件形成在第一导电类型的基板上的第二区域中。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式