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1. 发明授权

US09000582B2 Power semiconductor module and power conversion device 有权
标题翻译：功率半导体模块和电源转换装置
公开(公告)号：US09000582B2
公开(公告)日：2015-04-07
申请号：US13979595
申请日：2012-02-21
申请人： Shinji Hiramitsu , Atsushi Koshizaka , Masato Higuma , Hiroshi Tokuda , Keiji Kawahara
发明人： Shinji Hiramitsu , Atsushi Koshizaka , Masato Higuma , Hiroshi Tokuda , Keiji Kawahara
IPC分类号： H01L23/24 , H01L21/52 , H01L23/34 , H01L25/07 , H01L25/18 , H02M1/00 , H02M3/155 , H02M7/48 , H01L23/367 , H01L23/00 , H02M7/00 , H01L23/498
CPC分类号： H01L23/34 , H01L21/52 , H01L23/3675 , H01L23/473 , H01L23/49833 , H01L24/33 , H01L25/07 , H01L25/072 , H01L25/18 , H01L2924/1305 , H01L2924/13055 , H01L2924/1306 , H01L2924/13091 , H01L2924/181 , H01L2924/351 , H02M1/00 , H02M3/155 , H02M7/003 , H02M7/48 , H01L2924/00 , H01L2924/00012
摘要： A power semiconductor module includes: a circuit body having a power semiconductor element and a conductor member connected to the power semiconductor element; a case in which the circuit body is housed; and a connecting member which connects the circuit body and the case. The case includes: a first heat dissipating member and a second heat dissipating member which are disposed in opposed relation to each other while interposing the circuit body in between; a side wall which joins the first heat dissipating member and the second heat dissipating member; and an intermediate member which is formed on the periphery of the first heat dissipating member and connected to the side wall, the intermediate member including a curvature that is projected toward a housing space of the case.
摘要翻译：功率半导体模块包括：具有功率半导体元件和连接到功率半导体元件的导体构件的电路体; 容纳电路体的情况; 以及连接电路体和壳体的连接部件。该情况包括：第一散热构件和第二散热构件，它们彼此相对设置，同时将电路体插入其间; 连接第一散热构件和第二散热构件的侧壁; 以及中间构件，其形成在所述第一散热构件的周边并且连接到所述侧壁，所述中间构件包括朝向所述壳体的容纳空间突出的曲率。

2. 发明申请

US20130328185A1 Power Semiconductor Module, Method of Manufacturing Power Semiconductor Module, and Power Conversion Device 有权
标题翻译：功率半导体模块，制造功率半导体模块的方法和电力转换装置
公开(公告)号：US20130328185A1
公开(公告)日：2013-12-12
申请号：US13979595
申请日：2012-02-21
申请人： Shinji Hiramitsu , Atsushi Koshizawa , Masato Higuma , Hiroshi Tokuda , Keiji Kawahara
发明人： Shinji Hiramitsu , Atsushi Koshizawa , Masato Higuma , Hiroshi Tokuda , Keiji Kawahara
IPC分类号： H01L23/34 , H01L21/52
CPC分类号： H01L23/34 , H01L21/52 , H01L23/3675 , H01L23/473 , H01L23/49833 , H01L24/33 , H01L25/07 , H01L25/072 , H01L25/18 , H01L2924/1305 , H01L2924/13055 , H01L2924/1306 , H01L2924/13091 , H01L2924/181 , H01L2924/351 , H02M1/00 , H02M3/155 , H02M7/003 , H02M7/48 , H01L2924/00 , H01L2924/00012
摘要： A power semiconductor module includes: a circuit body having a power semiconductor element and a conductor member connected to the power semiconductor element; a case in which the circuit body is housed; and a connecting member which connects the circuit body and the case. The case includes: a first heat dissipating member and a second heat dissipating member which are disposed in opposed relation to each other while interposing the circuit body in between; a side wall which joins the first heat dissipating member and the second heat dissipating member; and an intermediate member which is formed on the periphery of the first heat dissipating member and connected to the side wall, the intermediate member including a curvature that is projected toward a housing space of the case.
摘要翻译：功率半导体模块包括：具有功率半导体元件和连接到功率半导体元件的导体构件的电路体; 容纳电路体的情况; 以及连接电路体和壳体的连接部件。该情况包括：第一散热构件和第二散热构件，它们彼此相对设置，同时将电路体插入其间; 连接第一散热构件和第二散热构件的侧壁; 以及中间构件，其形成在所述第一散热构件的周边并且连接到所述侧壁，所述中间构件包括朝向所述壳体的容纳空间突出的曲率。

3. 发明授权

US08055171B2 Process cartridge and image forming apparatus with guide plate 有权
标题翻译：处理盒和带导板的成像设备
公开(公告)号：US08055171B2
公开(公告)日：2011-11-08
申请号：US12127247
申请日：2008-05-27
申请人： Junki Ueyama , Hiroshi Tokuda
发明人： Junki Ueyama , Hiroshi Tokuda
IPC分类号： G03G15/16
CPC分类号： G03G21/1814 , G03G15/1665 , G03G15/235 , G03G15/6558 , G03G2215/00409 , G03G2215/00675
摘要： A process cartridge according to one aspect of the invention comprises: an image carrier configured to carry a developer image and having a transfer position capable of transferring the developer image to a recording sheet; and an elastically-deformable cantilever-shaped guide plate including a distal end portion being unsupported, and having a first surface and a second surface that is opposite to the first surface. A leading end of the recording sheet is guided on the first surface in a conveying direction, such that the leading end is guided toward the transfer position after the leading end is brought into contact with the image carrier. The distal end portion of the guide plate is bent toward the second surface side to form a bent portion.
摘要翻译：根据本发明的一个方面的处理盒包括：图像载体，被配置为承载显影剂图像并具有能够将显影剂图像转印到记录片材的转印位置; 以及可弹性变形的悬臂形引导板，其包括未支撑的远端部分，并且具有与第一表面相对的第一表面和第二表面。记录纸的前端在输送方向的第一表面上被引导，使得前端在引导端与图像载体接触之后被引导到传送位置。引导板的前端部向第二表面侧弯曲形成弯曲部。

4. 发明授权

US07434443B2 Compound press-forming apparatus and compound press-forming method 失效
标题翻译：复合压制成型装置和复合压制成型方法
公开(公告)号：US07434443B2
公开(公告)日：2008-10-14
申请号：US10630188
申请日：2003-07-30
申请人： Hiroshi Tokuda
发明人： Hiroshi Tokuda
IPC分类号： B21J13/08 , B21D28/00 , B21D53/88
CPC分类号： B21D28/32 , B21D22/02 , B21D35/001 , B21D37/08 , Y10T29/49622
摘要： An upper die 7 that is fixed to a ram 4d of a press machine 1 includes a forming punch 9 for conducting drawing, forming and listing, upper die-side cutting edges 13a for conducting trimming, and flat-face piercing punches 11 for conducting flat-face piercing, to respectively a work W in cooperation with a lower die 8. The lower die 8 is provided with a forming die 12 corresponding to the upper die 7, and a large piercing die 14, lower die-side cutting edges 8e and a flat-face piercing die 8a which are disposed at the forming die 12. A side-face working apparatus 17, including a rotating base 18 and a reciprocating base 19, is disposed at the side of the lower die 8 to conduct side-face press working to a side-face portion 3g of the work W jointly with the lower die 8.
摘要翻译：固定在冲压机1的冲头4d上的上模具7具有用于进行拉拔，成形和列表的成型冲头9，用于进行修整的上模侧切割刃13a和用于进行平面穿孔，分别与下模8配合工件W. 下模8设置有对应于上模7的成形模具12，以及设置在成型模具12上的大型穿孔模具14，下模侧切割刃8e和平面穿孔模具8a 。在下模8的侧面设置有包括旋转基座18和往复运动基座19的侧面加工装置17，以与工件W的侧面部3g共同地进行侧面加压加工下模8。

5. 外观设计

USD508945S1 Toner cartridge 失效
标题翻译：墨粉盒
公开(公告)号：USD508945S1
公开(公告)日：2005-08-30
申请号：US29199275
申请日：2004-02-12
申请人： Makoto Ishii , Hiroshi Tokuda , Hiroki Mori
设计人： Makoto Ishii , Hiroshi Tokuda , Hiroki Mori

6. 发明授权

US6045211A Sensor and ink jet recorder including same 失效
标题翻译：传感器和喷墨记录器包括相同的
公开(公告)号：US6045211A
公开(公告)日：2000-04-04
申请号：US118004
申请日：1998-07-17
申请人： Hiroshi Tokuda
发明人： Hiroshi Tokuda
IPC分类号： B41J2/165 , G01D13/22
CPC分类号： B41J2/16535
摘要： A detector detects the presence of a roll of a strip-like material within a cassette in a maintenance unit used in an ink-jet printer. The detector has a first movable part to rotate and press a switch when the cassette is not positioned at the predetermined mounting position, and a second movable part to rotate and press the switch when less than a predetermined amount of the strip resides in the cassette. The detector, based on the pressed state of the switch, detects whether the maintenance operation can be started. The detector has a pair of pivot arms which each have a similar shaped portion to the other so as to fold into each other and which project into the interior of the cassette when no roll resides in the cassette. When there is a roll inside the cassette, one arm comes in contact with the roll so that the arms retract from the cassette by folding the similar shaped portions into each other.
摘要翻译：检测器检测在喷墨打印机中使用的维护单元中的带状材料卷中的存在。检测器具有第一可移动部件，当盒子未位于预定的安装位置时旋转并按压开关;当第二可移动部件在小于预定量的条带位于盒中时旋转并按压开关。检测器基于开关的按压状态来检测维护操作是否可以开始。检测器具有一对枢转臂，每个枢转臂具有与另一个相似的形状部分，以便彼此折叠并且当没有辊存在于盒中时突出到盒的内部。当盒内有卷筒时，一个臂与卷筒接触，从而通过将相似的成形部分彼此折叠而将臂从盒子缩回。

7. 发明授权

US5106072A Sheet feeding device 失效
标题翻译：板材送料装置
公开(公告)号：US5106072A
公开(公告)日：1992-04-21
申请号：US642512
申请日：1991-01-17
申请人： Toshiaki Sugiura , Shigeo Ishikawa , Hiroshi Tokuda , Hikaru Kaga
发明人： Toshiaki Sugiura , Shigeo Ishikawa , Hiroshi Tokuda , Hikaru Kaga
IPC分类号： B65H1/26 , B65H1/04 , B65H1/12 , B65H3/06 , B65H3/56 , G03G15/00
CPC分类号： G03G15/6502 , B65H1/12 , B65H3/0669
摘要： A sheet feeding device includes a member for depressing a pair of rollers to feed the top sheet off a stack of papers in a case. The depressing member is only operated when the case is positioned in an associated device. The spacing between the feed rollers is variable and controlled in accordance with the width of the stacked sheets.
摘要翻译：片材进给装置包括用于按压一对辊的构件，以将顶片从一叠纸上提供到壳体中。仅当壳体位于相关联的装置中时，该按压构件才被操作。进料辊之间的间距是可变的，并且根据堆叠的片材的宽度来进行控制。

8. 发明授权

US5052673A Sheet feeding device 失效
标题翻译：板材送料装置
公开(公告)号：US5052673A
公开(公告)日：1991-10-01
申请号：US403759
申请日：1989-09-06
申请人： Hiroshi Tokuda , Shigeo Ishikawa , Toshiaki Sugiura , Hikaru Kaga
发明人： Hiroshi Tokuda , Shigeo Ishikawa , Toshiaki Sugiura , Hikaru Kaga
IPC分类号： B65H1/04
CPC分类号： B65H1/266 , B65H1/04
摘要： A sheet feed device for feeding sheets from a stack to a machine, such as a copier, is provided with rollers for feeding the top sheet of the stack to the entrance of the machine. When a sheet is being fed through the machine, the presence of the sheet is sensed and used to generate a signal to disengage the rollers from the stack to thereby ensure precise feeding of the sheets.
摘要翻译：用于将纸张从堆叠输送到诸如复印机的机器的片材进给装置设置有用于将堆叠的顶片馈送到机器的入口的辊。当纸张通过机器进给时，纸张的存在被感测并用于产生信号以使辊与纸堆脱离，从而确保纸张的精确进给。

9. 发明授权

US4420481A Use of piperazine compounds as immunopotentiating agents 失效
标题翻译：使用哌嗪化合物作为免疫增强剂
公开(公告)号：US4420481A
公开(公告)日：1983-12-13
申请号：US235992
申请日：1981-02-19
申请人： Yutaka Okazaki , Hiroshi Tokuda , Shiyoichiro Miyahara , Yoshitsugu Yamada
发明人： Yutaka Okazaki , Hiroshi Tokuda , Shiyoichiro Miyahara , Yoshitsugu Yamada
IPC分类号： C07D295/20 , A61K31/495 , A61P37/04 , C07D295/215 , C07D403/00 , C07D401/00
CPC分类号： C07D295/215 , Y10S514/825 , Y10S514/885
摘要： The present invention relates to a novel piperazine compound represented by the following general formula (I): ##STR1## wherein R stands for an alkyl or phenyl group, and n is a number of 4 or 5.These compounds are valuable as an immunopotentiators, such as for the treatment of chronic rheumatoid arthritis and other diseases accompanied by reduction or abnormal change of immune function.
摘要翻译：本发明涉及由以下通式（I）表示的新型哌嗪化合物：其中R代表烷基或苯基，n是4或5的数。这些化合物是有价值的免疫增强剂，例如用于治疗慢性类风湿性关节炎和伴随免疫功能的减少或异常变化的其它疾病。

10. 发明授权

US08977184B2 Image forming apparatus 有权
标题翻译：图像形成装置
公开(公告)号：US08977184B2
公开(公告)日：2015-03-10
申请号：US13845793
申请日：2013-03-18
申请人： Hiroshi Tokuda , Tomonori Watanabe
发明人： Hiroshi Tokuda , Tomonori Watanabe
IPC分类号： G03G15/00 , B65H29/00 , B65H5/00 , G03G15/23 , G03G21/16
CPC分类号： G03G15/234 , G03G21/1604
摘要： An image forming apparatus includes: a conveyance path configured to guide a recording sheet conveyed from a sheet placement portion, passing through a sheet feeder unit, a nip portion between a photoconductor and transfer member, a fixing device, and a sheet ejection unit in this order; and a re-conveyance path configured to guide the sheet conveyed from the fixing device to an upstream-side path which constitutes part of the conveyance path extending upstream from the photoconductor. The re-conveyance path branches off from the conveyance path at a position downstream from the fixing device and extends to pass through a space between the photoconductor and the exposure device. The re-conveyance path includes a switchback mechanism configured to reverse a traveling direction of a sheet conveyed along the re-conveyance path after passing through the space between the photoconductor and the exposure device and to convey the sheet toward the upstream-side path.
摘要翻译：图像形成装置包括：输送路径，被配置为引导从纸张放置部分传送的记录纸张，通过供纸单元，在感光体和转印部件之间的夹持部分，定影装置和纸张排出单元订购; 以及重新输送路径，其构造成将从固定装置输送的纸张引导到构成从感光体上游延伸的输送路径的一部分的上游侧路径。再输送路径在固定装置下游的位置处从输送路径分支，并延伸通过感光体和曝光装置之间的空间。再输送路径包括转向机构，其被配置为在通过光电导体和曝光装置之间的空间之后使沿着再输送路径传送的纸张的行进方向反转，并将纸张向上游侧路径输送。

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