公开(公告)号：US20160358044A1

公开(公告)日：2016-12-08

申请号：US15171245

申请日：2016-06-02

Applicant: NIDEC SANKYO CORPORATION

Inventor： Hirofumi KUWAKI ,  Hiroshige TAKEDA ,  Shinya MIYAZAWA

IPC: G06K13/08 ,  G06K7/00

CPC classification number: G06K13/0862 ,  G06K7/0056 ,  G06K7/082 ,  G06K2207/1016

Abstract: A card reader may include a card insertion port; a card conveying passage; and a card lock mechanism structured to prevent drawing of the card from the card insertion port. The card lock mechanism may include a motor; a lock member comprising a prevention pawl structured to move between a contact position and a retreated position; and a power transmission mechanism structured to transmit power of the motor to the lock member. The power transmission mechanism may include a final gear which is disposed on a most lock member side in a transmitting direction of power from the motor to the lock member. The lock member may include a sector gear which is engaged with the final gear.

Abstract translation: 读卡器可以包括卡插入口; 卡片传送通道; 以及构造成防止卡从卡插入口拉出的卡锁机构。 卡锁机构可以包括马达; 锁定构件，包括构造成在接触位置和后退位置之间移动的防止爪; 以及动力传递机构，其构造成将所述马达的动力传递到所述锁定构件。 动力传递机构可以包括最终齿轮，该最终齿轮在从马达到锁定构件的动力的传送方向上设置在最锁定构件侧。 锁定构件可以包括与最终齿轮接合的扇形齿轮。

公开(公告)号：US20230035982A1

公开(公告)日：2023-02-02

申请号：US17870839

申请日：2022-07-22

Applicant: NIDEC SANKYO CORPORATION

Inventor： Mamoru MIZAWA ,  Keiji OHTA ,  Hiroshige TAKEDA

IPC: G06K13/08 ,  G06K7/00

Abstract: A card reader includes a card lock mechanism preventing pulling-out of a card jammed in a card conveyance passage, and an operation part for manually releasing lock of the card caused by the card lock mechanism. The card lock mechanism includes a motor, and a lock member which is provided with a blocking pawl for preventing pulling-out of the card and is moved between a contact position where the blocking pawl contacts the card and a retreated position where the blocking pawl is retreated from the card conveyance passage. The operation part includes a rotation member in a tube shape having an inner circumference wall surrounding an output shaft of the motor, and an engaging member provided on the inner circumference wall and extended along a circumferential direction of the output shaft and engageable with an outer peripheral face of the output shaft. The engaging member is elastically deformable.

公开(公告)号：US20190294831A1

公开(公告)日：2019-09-26

申请号：US16352061

申请日：2019-03-13

Applicant: NIDEC SANKYO CORPORATION

Inventor： Tetsuo MOCHIDA ,  Hiroshige TAKEDA

IPC: G06K7/08 ,  G01R33/09 ,  G11B25/04

Abstract: A magnetic head structured to detect whether magnetic data are recorded on a medium or not may include a case provided with an opening part formed in a sensor face which faces a side where the medium is passed, a protection member positioned and disposed in the opening part with the sensor face as a reference, and a magneto-resistance effect element disposed in the opening part in a state that at least a part of the magneto-resistance effect element is covered by the protection member.

公开(公告)号：US20170351880A1

公开(公告)日：2017-12-07

申请号：US15613840

申请日：2017-06-05

Applicant: NIDEC SANKYO CORPORATION

Inventor： Shigeki OZAWA ,  Fumiya AKASU ,  Hirofumi KUWAKI ,  Hiroshige TAKEDA

IPC: G06K7/00 ,  G06K7/08 ,  G06Q20/34

CPC classification number: G06K7/0004 ,  G06K7/081 ,  G06K7/082 ,  G06Q20/341 ,  G07F19/2055

Abstract: A card reader may include a card passage; a shutter member to close the card passage; a magnetic head on a rear side of the shutter member reads or records data in a magnetic strip of a card; an electrostatic capacitance sensor on the rear side or the shutter member; a first guide member which structures at least a part of a face on a first direction side of the card passage when one side in a thickness direction of the card passing the card passage is referred to as a first direction; and a second guide member which structures at least a part of a face on a second direction side of the card passage. The first guide member may include insulating material and the second guide member may include conductive material. The electrostatic capacitance sensor may be attached to the first guide member.

公开(公告)号：US20160232384A1

公开(公告)日：2016-08-11

申请号：US14892449

申请日：2014-04-03

Applicant: NIDEC SANKYO CORPORATION

Inventor： Takeki WATANABE ,  Hiroshige TAKEDA ,  Toshio TATAI

IPC: G06K7/00 ,  G06K7/08

CPC classification number: G06K7/0069 ,  G06K7/0013 ,  G06K7/084 ,  G06K13/18

Abstract: A card reader may include a card insertion port; a card conveying passage; and a card lock mechanism. The card lock mechanism may include a motor; a rotation shaft; a gear provided with a power transmission gear part and a ratchet gear part; a clutch mechanism disposed between the rotation shaft and the gear; a ratchet member to engage with the ratchet gear part; a cam member held by the rotation shaft; a torque limiter which is disposed between the rotation shaft and the cam member; an urging member which urges the ratchet member in a direction where the cam follower is contacted with the cam face; a stopper for restricting a turnable range of the cam member; and a lock member.

Abstract translation: 读卡器可以包括卡插入口; 卡片传送通道; 和卡锁机构。 卡锁机构可以包括马达; 旋转轴 设有动力传递齿轮部分和棘轮齿轮部分的齿轮; 设置在所述旋转轴和所述齿轮之间的离合器机构; 棘轮构件，其与所述棘轮齿轮部接合; 由旋转轴保持的凸轮构件; 设置在所述旋转轴和所述凸轮构件之间的扭矩限制器; 推动构件，其在所述凸轮从动件与所述凸轮面接触的方向上推动所述棘轮构件; 用于限制所述凸轮构件的可转动范围的止动件; 和锁定构件。