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1. 发明授权

US5033972A Electrical connector 失效
标题翻译：电连接器
公开(公告)号：US5033972A
公开(公告)日：1991-07-23
申请号：US653269
申请日：1991-02-11
申请人： Yasuhiro Komatsu , Masahiko Umekawa
发明人： Yasuhiro Komatsu , Masahiko Umekawa
IPC分类号： G06K17/00 , G06K7/00 , H01R13/62 , H01R13/629 , H05K5/02
CPC分类号： H05K5/0295 , G06K13/0806 , G06K7/0047 , H01R13/629
摘要： The electrical connector in accordance with the present invention may be used for signal transmission/reception between a card and a circuit of a machine concerned, for example. The electrical connector has a frame to which attached are a rear structure having a card inserting/pulling port and a connector body having a contact group. Also attached to the frame are a longitudinally movable slider and a shaft having a swing fulcrum. The slider has engagement pawls adapted to be engaged with a card, and the shaft has an operating knob having a card holding portion. When the slider advances with the insertion of a card, the shaft is swung so that the operating knob is pushed out and the holding portion comes in contact with the rear end surface of the card, thereby to prevent the card from being erroneously pulled out.
摘要翻译：例如，根据本发明的电连接器可以用于卡和所涉及的机器的电路之间的信号发送/接收。电连接器具有附接的框架，后框架具有卡插入/拉出端口和具有接触组的连接器主体。另外还附着在框架上的是可纵向移动的滑块和具有摆动支点的轴。滑块具有适于与卡接合的接合爪，并且轴具有具有卡保持部的操作旋钮。当滑块随着卡的插入而前进时，轴被摆动，使得操作旋钮被推出并且保持部分与卡的后端表面接触，从而防止卡被错误地拉出。

2. 发明授权

US5139435A Multipolar electrical connector 失效
标题翻译：多极电连接器
公开(公告)号：US5139435A
公开(公告)日：1992-08-18
申请号：US796014
申请日：1991-11-22
申请人： Yasuhiro Komatsu , Masahiko Umekawa
发明人： Yasuhiro Komatsu , Masahiko Umekawa
IPC分类号： H01R13/633 , H01R13/635
CPC分类号： H01R13/633 , H01R13/635
摘要： The electrical connector according to the present invention is adapted to guide a card in the front-to-back direction thereof by left- and right-hand guides projecting from the electrical connector body. The electrical connector body incorporates a card ejecting mechanism, which comprises a swingable cam, a card pushing portion formed at the cam, and a lever connected to a mounting portion of the cam. The ejecting mechanism having the arrangement above-mentioned does not project on and under the electrical connector, thus enabling the electrical connector to be made thin and in small sizes.
摘要翻译：根据本发明的电连接器适于通过从电连接器主体突出的左右引导件沿其前后方向引导卡。电连接器主体包括卡弹出机构，其包括摆动凸轮，形成在凸轮处的卡推动部分和连接到凸轮的安装部分的杆。具有上述结构的排出机构不会突出在电连接器上和下方，从而使得电连接器能够变薄并且尺寸较小。

3. 发明授权

US5000694A IC card connector 失效
标题翻译： IC卡连接器
公开(公告)号：US5000694A
公开(公告)日：1991-03-19
申请号：US478838
申请日：1990-02-12
申请人： Yasuhiro Komatsu
发明人： Yasuhiro Komatsu
IPC分类号： H01R13/62 , H01R13/64
CPC分类号： H01R12/714 , H01R12/724
摘要： The present invention relates to an IC card connector in whcih an IC card is inserted into gaps between a contact arrangement surface formed in a housing of the connector, and a pushing plate vertically movable with respect to the housing. After the IC card has been inserted, the pushing plate is pushed toward the contact arrangement surface by pushing mechanisms, so that the IC card is contact-pressed to the contacts on the contact arrangement surface, through the pushing plate. The pushing mechanisms may be formed by, for example, levers rotatable between first positions where the levers cross the pushing plate immediately above the same and second positions where the levers do not cross the pushing plate.
摘要翻译： IC卡连接器技术领域本发明涉及一种IC卡连接器，其中IC卡被插入到形成在连接器的壳体中的接触装置表面与可相对于壳体垂直移动的推板之间的间隙中。在插入IC卡之后，通过推动机构将推板推向接触装置表面，使得IC卡通过推板与触点装置表面上的触点接触。推动机构可以通过例如可以在第一位置和第二位置之间旋转的杠杆，第一位置之间的杠杆横跨紧邻上述推动板的第二位置和第二位置。

4. 发明授权

US4802728A Pin plug with an optical fiber 失效
标题翻译：插头插入光纤
公开(公告)号：US4802728A
公开(公告)日：1989-02-07
申请号：US153381
申请日：1988-02-08
申请人： Yasuhiro Komatsu
发明人： Yasuhiro Komatsu
IPC分类号： G02B6/24 , G02B6/36 , G02B6/38
CPC分类号： G02B6/3858 , G02B6/3855 , G02B6/3869 , G02B6/3887
摘要： A plug body has, on its front, a cylindrical portion integrally molded therewith and a ferrule is disposed in the cylindrical portion along its axis. The front end portion of the ferrule projects out of the cylindrical portion and the rear end portion is inserted in the plug body. An optical fiber exposed at the front end of an optical fiber cable is fitted in the front end portion of the ferrule and the rear end portion of the optical fiber cable is led out from the back of the plug body.

5. 发明授权

US4645862A Isoprenylamine derivatives 失效
标题翻译：异萜胺衍生物
公开(公告)号：US4645862A
公开(公告)日：1987-02-24
申请号：US723082
申请日：1985-04-15
申请人： Yoshiyuki Tahara , Yasuhiro Komatsu , Hiroyasu Koyama , Reiko Kubota , Teruhito Yamaguchi , Toshihiro Takahashi
发明人： Yoshiyuki Tahara , Yasuhiro Komatsu , Hiroyasu Koyama , Reiko Kubota , Teruhito Yamaguchi , Toshihiro Takahashi
IPC分类号： C07D295/12 , A61K31/13 , A61K31/135 , A61P31/12 , C07C67/00 , C07C209/00 , C07C211/09 , C07C211/21 , C07C211/27 , C07C211/44 , C07C213/00 , C07C215/02 , C07C215/10 , C07C215/14 , C07C215/30 , C07C217/56 , C07C217/58 , C07C217/60 , C07C217/62 , C07D273/08 , C07D295/13 , C07C87/28 , C07C87/48
CPC分类号： C07D295/13
摘要： Compounds of the formula ##STR1## wherein R.sub.1 and R.sub.3 each is benzyl or substituted with up to 3 methoxy groups, R.sub.2 is a hydrogen atom and (alkylene) is lower alkyl and the compounds are useful for controlling viral infections.
摘要翻译：其中R 1和R 3各自为苄基或被至多3个甲氧基取代的式的化合物，R 2为氢原子，（亚烷基）为低级烷基，并且该化合物可用于控制病毒感染。

6. 发明授权

US4380668A Decaprenylamine derivatives 失效
标题翻译：癸酰胺衍生物
公开(公告)号：US4380668A
公开(公告)日：1983-04-19
申请号：US208324
申请日：1980-11-19
申请人： Yoshiyuki Tahara , Hiroyasu Koyama , Yasuhiro Komatsu , Reiko Kubota , Toshihiro Takahashi
发明人： Yoshiyuki Tahara , Hiroyasu Koyama , Yasuhiro Komatsu , Reiko Kubota , Toshihiro Takahashi
IPC分类号： C07D213/38 , C07D213/74 , C07C87/28 , A61K31/13 , A61K31/44 , C07D213/06
CPC分类号： C07D213/74 , C07D213/38 , Y10S514/889
摘要： This invention relates to new decaprenylamines and the acid addition salts thereof, which are useful for controlling virus infection of vertebrate animals.
摘要翻译：本发明涉及用于控制脊椎动物病毒感染的新癸酰胺及其酸加成盐。

7. 发明授权

US08294317B2 Unidirectionally-energized brushless DC motor including AC voltage output winding and motor system 失效
标题翻译：单向通电无刷直流电机，包括交流电压输出绕组和电机系统
公开(公告)号：US08294317B2
公开(公告)日：2012-10-23
申请号：US12742057
申请日：2007-11-09
申请人： Yoshihide Kamida , Yasuhiro Komatsu
发明人： Yoshihide Kamida , Yasuhiro Komatsu
IPC分类号： H02K21/12
CPC分类号： H02K21/14 , A61B5/0488 , A61B5/4893 , A61B8/00 , H02K1/2746 , H02K47/04 , H02K53/00 , H02K2201/12 , H02P25/02
摘要： A unidirectionally-energized brushless DC motor includes a disk attached to a frame, a plurality of plate-like permanent magnets disposed on the disk at equal intervals around the disk, magnetic cores fixed to the frame according to the plurality of permanent magnets, windings each of which is wound around the magnetic core and to which DC power is supplied, a predetermined number of magnetic cores fixed to the frame, and windings each of which is wound around the magnetic core and connected to a power consumption device. The permanent magnets are located such that an angle formed by a straight line passing through the center of the disk and the center of the permanent magnet and a normal line in the center of a magnetic pole plane of the permanent magnet ranges from 0° to 60°.
摘要翻译：单向通电的无刷直流电动机包括附接到框架的盘，围绕盘等间隔地设置在盘上的多个板状永磁体，根据多个永磁体固定到框架的磁芯，每个绕组其被缠绕在磁芯上并且供应DC电力，固定在框架上的预定数量的磁芯，以及缠绕在磁芯上并连接到功率消耗装置的绕组。永久磁铁的位置使得通过圆盘中心的直线和永磁体的中心与永久磁铁的磁极面的中心的法线形成的角度为0°至60° °。

8. 外观设计

USD320003S Memory card connector 失效
公开(公告)号：USD320003S
公开(公告)日：1991-09-17
申请号：US271846
申请日：1988-11-16
申请人： Yasuhiro Komatsu
设计人： Yasuhiro Komatsu

9. 外观设计

USD305225S Electrical connector 失效
公开(公告)号：USD305225S
公开(公告)日：1989-12-26
申请号：US067088
申请日：1987-06-26
申请人： Yasuhiro Komatsu
设计人： Yasuhiro Komatsu

10. 发明授权

US4859199A Connector 失效
公开(公告)号：US4859199A
公开(公告)日：1989-08-22
申请号：US157503
申请日：1988-02-09
申请人： Yasuhiro Komatsu
发明人： Yasuhiro Komatsu
IPC分类号： G06K7/00 , G06K17/00 , H01R24/00 , H01R13/62
CPC分类号： G06K7/0026 , G06K7/0021 , H01R12/87
摘要： The invention relates to a connector for use in electrically connecting a ROM or IC card, or the like card to a main printed circuit board of an apparatus. In the connector, a movable member is mounted which causes a contact of the card to be resiliently contacted by a contact of a contactor portion connected to the main printed circuit board when the card is inserted a specified degree, and which causes the contact of the contactor portion to move away from the card a distance greater than the thickness of the card when the card is withdrawn. This arrangement involves no troublesome operation in connection with the expansion and contraction control of the contactor portion and can effectively prevent possible wear and deterioration of the contacts.

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