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21. 发明授权

US07749003B2 Electrical connector 有权
标题翻译：电连接器
公开(公告)号：US07749003B2
公开(公告)日：2010-07-06
申请号：US12360422
申请日：2009-01-27
申请人： Koji Omori
发明人： Koji Omori
IPC分类号： H01R13/44
CPC分类号： A61B1/00124 , A61B1/00128 , H01R13/4536 , H01R13/5219 , H01R13/5227 , H01R27/00
摘要： A lid member that opens/closes an opening of a receptacle connector has a wiping portion that wipes off adhering moisture by rotating to follow contact disposition surfaces upon insertion of a plug connector. Wiper members for wiping off small quantities of moisture remaining after wiping by the lid member are arranged so as to be movable back and forth in a substantially orthogonal direction to the plug connector insertion direction in front of a groove portion into which a contact portion of the plug connector is fitted. The wiper members are disposed so as to be urged towards the outer circumferential surface of the plug connector by elastic members. When fitting the plug connector, distal-end sides of the wiper members closely contact with the contact disposition surfaces of the plug connector and wipe off residual moisture. Thus, electrolytic corrosion of contacts can be prevented and the contact reliability improved.
摘要翻译：打开/关闭插座连接器的开口的盖构件具有擦拭部分，其在插入插头连接器时旋转以擦除粘附的水分以跟随接触布置表面。用于擦拭由盖构件擦拭后残留的少量水分的刮水构件被布置成可在与槽部分的接触部分之前的插塞连接器插入方向大致正交的方向上前后移动，插头连接器。擦拭器构件被布置成通过弹性构件朝着插头连接器的外周面被推压。当安装插头连接器时，擦拭器构件的远端侧与插头连接器的触点配置表面紧密接触并擦去残留的水分。因此，可以防止触点的电解腐蚀，提高接触可靠性。

22. 发明授权

US5821709A DC motor control circuit 失效
标题翻译：直流电机控制电路
公开(公告)号：US5821709A
公开(公告)日：1998-10-13
申请号：US795936
申请日：1997-02-05
申请人： Koji Omori , Tomohiro Kataoka , Kazunori Kajitani
发明人： Koji Omori , Tomohiro Kataoka , Kazunori Kajitani
IPC分类号： H02P7/29 , H02K23/00
CPC分类号： H02P7/29 , Y10S388/903
摘要： An inverting amplifier circuit generates a comparison voltage by comparing a smoothed voltage of a voltage across a semiconductor switching element and a setting voltage that is generated by device of a voltage setting volume. An operational amplifier generates a drive signal by comparing the above comparison voltage and a triangular voltage. Negative feedback is effected so that the setting voltage becomes equal to the smoothed voltage, which is inversely proportional to the rotation speed of a DC motor.
摘要翻译：反相放大器电路通过比较半导体开关元件两端的电压的平滑电压和由电压设定量的器件产生的设定电压来生成比较电压。运算放大器通过比较上述比较电压和三角形电压来产生驱动信号。实现负反馈，使得设定电压等于平滑电压，其与DC电动机的转速成反比。

23. 发明授权

US4723357A Buttoning apparatus with optical attaching-position indicator 失效
标题翻译：具有光学附接位置指示器的按钮装置
公开(公告)号：US4723357A
公开(公告)日：1988-02-09
申请号：US15731
申请日：1987-02-17
申请人： Noriyoshi Suyama , Koji Omori
发明人： Noriyoshi Suyama , Koji Omori
IPC分类号： A41H37/10 , B23P21/00 , B23Q15/00
CPC分类号： A41H37/10 , Y10S29/105 , Y10T29/5191 , Y10T29/53091
摘要： A marking light, or an attaching-position indicator, for a buttoning apparatus to indicate the position where each button member is to be attached in place, comprises a slender optical pointer member, engaging means secured to the rear end of the optical pointer member for selective engagement with a part of a pusher of the buttoning apparatus, a fixing member for the indicator including a support having means to support the front end portion of the pointer member so as to be movable back and forth with respect to a position immediately below an upper attaching die of the apparatus, release means connected to the engaging means for disengaging the engaging means from a part of the pusher, and means for biasing the pointer member in the direction of withdrawal clear of the upper attaching die. The support is equipped with a resilient engaging means fixed at one end to the fixing member and so disposed as to engage resiliently a part of the support at the other end. The fixing member and the optical pointer member are further provided with a contact member each, located so that the contact members come in contact with each other at the point where the pointer member has advanced toward the plunger in response to the upward movement of the upper attaching die of the apparatus.
摘要翻译：用于按钮装置的指示灯或安装位置指示器，用于指示每个按钮构件将被固定的位置，包括细长的光学指针构件，固定到光学指示器构件的后端的接合装置，与按钮装置的推动器的一部分选择性地接合，用于指示器的固定构件包括支撑件，该支撑件具有支撑指针构件的前端部分的装置，以便能够相对于位于指示器构件的正下方的位置来回移动所述装置的上附接模具，连接到所述接合装置的释放装置，用于使所述接合装置与所述推动器的一部分脱离;以及用于使所述指针构件沿所述上附着模具的方向偏移的装置。支撑件配备有弹性接合装置，该弹性接合装置一端固定在固定构件上，并且设置成在另一端弹性地与支撑件的一部分接合。固定构件和光学指针构件还设置有接触构件，每个接触构件被定位成使得接触构件在指针构件已经响应于上部的向上移动而朝着柱塞前进的点处彼此接触连接设备的模具。

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