公开(公告)号：US20100068933A1

公开(公告)日：2010-03-18

申请号：US12560065

申请日：2009-09-15

申请人： Fumihito Ikegami ,  Toshiyasu Ito ,  Shunsuke Morita ,  Hiroaki Kukita

发明人： Fumihito Ikegami ,  Toshiyasu Ito ,  Shunsuke Morita ,  Hiroaki Kukita

IPC分类号： H01R13/648 ,  H01R24/00

CPC分类号： H01R13/6471 ,  H01R13/514 ,  H01R13/6473 ,  H01R13/6474 ,  H01R13/6585

摘要： The present invention is to provide each of pairs of transmission contact terminals in contact units are arranged between each of two adjacent ground contact terminals. A pair of shielding pieces of each of contact plate is formed to separate fixed terminal portions of the pair of transmission contact terminals of one of the contact unit from those of the adjacent one of the contact unit.

摘要翻译： 本发明是提供接触单元中的每对传输接触端子布置在两个相邻接地端子中的每一个之间。 每个接触板的一对屏蔽片被形成为将接触单元中的一个的一对传输接触端子的固定端子部分与接触单元中的相邻接线端子的固定端子部分分开。

公开(公告)号：US07273381B2

公开(公告)日：2007-09-25

申请号：US11585823

申请日：2006-10-25

申请人： Toshiyasu Ito

发明人： Toshiyasu Ito

IPC分类号： H01R12/00

CPC分类号： H01R12/58 ,  H01R12/712 ,  H01R12/721

摘要： A plug connector for electrically connecting a printed wiring board with a card-edge connector includes a first connector-contact arrangement and a second connector-contact arrangement. The first connector-contact arrangement is inserted to the card-edge connector and includes a first blade with a front surface having a recessed surface partly recessed therefrom and a plurality of first contact components arranged parallel one with another in the first blade. The second connector-contact arrangement is inserted to a card-edge connector and includes a second blade with a front surface having a recessed surface partly recessed therefrom and a plurality of second contact components arranged parallel one with another in the second blade. When a plug connector is formed by assembling the first and second connector-contact arrangements together, the first connector-contact arrangement is electrically connected with one printed wiring board through press-contact or push-contact while the second connector-contact arrangement is electrically connected therewith through clamp-contact.

摘要翻译： 用于将印刷线路板与卡缘连接器电连接的插头连接器包括第一连接器接触装置和第二连接器接触装置。 第一连接器接触装置被插入到卡边缘连接器中，并且包括第一叶片，其前表面具有部分地凹入其中的凹陷表面和在第一叶片中彼此平行布置的多个第一接触部件。 第二连接器接触装置被插入到卡边缘连接器中，并且包括第二叶片，其具有从其部分凹陷的凹陷表面的前表面和在第二叶片中彼此平行布置的多个第二接触部件。 当通过将第一和第二连接器接触装置组装在一起而形成插头连接器时，第一连接器接触装置通过压接或推触式与一个印刷线路板电连接，而第二连接器 - 接触装置电连接 从而通过夹紧接触。

公开(公告)号：US06652322B2

公开(公告)日：2003-11-25

申请号：US10067891

申请日：2002-02-08

申请人： Toshiyasu Ito ,  Yasuhiro Ono

发明人： Toshiyasu Ito ,  Yasuhiro Ono

IPC分类号： H01R2370

CPC分类号： H01R12/721

摘要： Each the contact terminal includes a plurality of contact units stacked with each other, wherein contact point sections of the respective contact units are distributed to disperse in lengthwise direction of the contact terminal within the corresponding contact pad. The distal end of the innermost contact unit in the plurality of stacked contact units extends to a position at which it is not entangled with the distal end of the adjacent contact unit.

公开(公告)号：US06607404B1

公开(公告)日：2003-08-19

申请号：US09703669

申请日：2000-11-02

申请人： Toshiyasu Ito ,  Takashi Torii

发明人： Toshiyasu Ito ,  Takashi Torii

IPC分类号： H01R2370

CPC分类号： H01R13/64

摘要： In the connector body, which has side portions for guiding the side surfaces of the IC card, a bottom portion having a support surface to support a front surface or back surface of the inserted IC card and stepped portions to engage the raised surface portion formed on the back surface so that the raised surface portion can be moved in an IC card , insertion/retraction direction, and a top plate portion disposed opposite the bottom portion to prevent the inserted IC card from floating upward; a leaf spring is provided to urge the IC card upward at a predetermined position with respect to the card insertion direction. The top plate portion has a blocking portion which engages the raised surface portion of the IC card at a predetermined blocking position and is disposed in front, with respect to the IC card insertion direction, of the predetermined position where the IC card is urged by the leaf spring.

摘要翻译： 在具有用于引导IC卡的侧面的侧部的连接器主体中，具有用于支撑插入的IC卡的前表面或后表面的支撑表面的底部以及与形成在IC卡上的凸起表面部分接合的台阶部分 背面使得凸起表面部分能够在IC卡，插入/缩回方向上移动，并且顶板部分设置成与底部相对设置，以防止插入的IC卡向上浮动; 提供了一个板簧，用于相对于卡插入方向在预定位置向上推动IC卡。 顶板部分具有阻挡部分，其在预定的阻挡位置处接合IC卡的凸起表面部分，并且相对于IC卡插入方向设置在IC卡被推动的预定位置的前方 板簧

公开(公告)号：US06402529B2

公开(公告)日：2002-06-11

申请号：US09777892

申请日：2001-02-07

申请人： Masaaki Saito ,  Yasuhiro Ono ,  Toshiyasu Ito ,  Minoru Ohara

发明人： Masaaki Saito ,  Yasuhiro Ono ,  Toshiyasu Ito ,  Minoru Ohara

IPC分类号： H01R1200

CPC分类号： G06K13/0887 ,  G06K7/0021 ,  G06K7/0069 ,  H01R13/24 ,  H01R27/00

摘要： The first card accommodating portion for accommodating the first card and the second card accommodating portion for accommodating the second card are formed in the connector housing in such a way that a part of the first and second card accommodating portions can be used commonly by the first and second cards. This construction allows two or more kinds of cards with different external shapes and different contact pad positions to be inserted into the connector from one and the same card insertion slot, thus reducing the space occupied by the card connector.

摘要翻译： 用于容纳第一卡的第一卡容纳部分和用于容纳第二卡片的第二卡片容纳部分形成在连接器壳体中，使得第一和第二卡片容纳部分的一部分可以被第一卡片共同使用， 第二张牌 这种构造允许具有不同外形和不同接触垫位置的两种或更多种卡从同一卡插入口插入连接器中，从而减少卡连接器占用的空间。

公开(公告)号：US6045049A

公开(公告)日：2000-04-04

申请号：US76736

申请日：1998-05-13

申请人： Takeshi Nishimura ,  Toshiyasu Ito

发明人： Takeshi Nishimura ,  Toshiyasu Ito

IPC分类号： G06K17/00 ,  G06K7/00 ,  H01R13/703

CPC分类号： G06K7/0069 ,  G06K7/0021

摘要： An apparatus detects a trailing end of a memory card in a memory card reader. The apparatus has a first driven switch element resiliently displaced by the memory card and a second driven switch element resiliently displaced by the first driven switch element. The first driven switch element includes a first resilient contact piece extending in a direction of insertion of the memory card. The second driven switch element includes a second resilient contact piece likewise extending in the direction of insertion of the memory card. The first and second resilient contact pieces are arranged such that they extend along a surface of the memory and face each other in a direction of the thickness of the memory card. After electrode pads arranged on the surface of the memory card inserted into a reader are brought into contact with corresponding contacts arranged in the reader, the first resilient contact piece is pressed by a front end edge portion of the memory card and resiliently displaced in the direction of the thickness of the memory card so as to contact the second resilient contact pieces. The second resilient piece is pressed by the first resilient piece and resiliently displaced in the direction of the thickness of the memory card so as to provide a wiping action on a pressure contacting portion.

摘要翻译： 设备检测存储卡读卡器中的存储卡的尾端。 该装置具有由存储卡弹性移位的第一驱动开关元件和由第一驱动开关元件弹性移位的第二驱动开关元件。 第一驱动开关元件包括在存储卡插入方向上延伸的第一弹性接触件。 第二驱动开关元件包括同样在存储卡的插入方向上延伸的第二弹性接触件。 第一和第二弹性接触片被布置成使得它们沿着存储器的表面延伸并且沿着存储卡的厚度的方向彼此面对。 在布置在插入阅读器的存储卡的表面上的电极焊盘与布置在读取器中的相应触点接触之后，第一弹性接触片被存储卡的前端边缘部分按压，并沿着方向弹性移位 以便与第二弹性接触件接触。 第二弹性件被第一弹性件按压并沿着存储卡的厚度方向弹性移位，以便在压力接触部分上提供擦拭作用。

公开(公告)号：US5992754A

公开(公告)日：1999-11-30

申请号：US831138

申请日：1997-04-01

申请人： Toshiyasu Ito ,  Takeshi Nishimura ,  Hiroshi Iwasaki

发明人： Toshiyasu Ito ,  Takeshi Nishimura ,  Hiroshi Iwasaki

IPC分类号： G06F1/18 ,  G06F3/00 ,  G06K17/00 ,  G06K19/07 ,  G06K19/077 ,  G06K7/00 ,  G06K7/06

CPC分类号： G06K19/07743 ,  G06K19/07

摘要： An IC protective in a memory card operating electronic apparatus comprising a plurality contacts arranged in a front and a rear row such that they come in contact with a corresponding plurality of electrode pads arranged in a front and a rear row on a memory card when the memory card is inserted into an electronic apparatus, in order to prevent an electrical charge of a charged part held by an electronic circuit within the electronic apparatus from flowing to an IC within the memory card or IC of an electronic circuit within the electronic apparatus when the contacts in the front and the rear row slide on surfaces of the electrode pads in the front and the rear row at the same time during a process for inserting and withdrawing the memory card into and from the electronic apparatus, wherein a discharge circuit for the charge part is formed in operative connection with the inserting and withdrawing movement of the memory card.

摘要翻译： 一种存储卡操作电子设备中的IC保护装置，包括布置在前排和后排中的多个触点，使得它们在存储卡上与布置在前排和后排中的相应的多个电极焊盘接触时， 卡插入到电子设备中，以防止电子设备内的电子电路保持的带电部分的电荷流入电子设备内的电子电路的存储卡或IC内的IC，当触点 在将存储卡插入和取出电子设备的过程中，在前后行中的电极垫的表面上滑动，其中用于充电部分的放电电路 形成与存储卡的插入和取出运动有效连接。

公开(公告)号：US5669784A

公开(公告)日：1997-09-23

申请号：US574135

申请日：1995-12-18

申请人： Toshiyasu Ito ,  Takeshi Nishimura

发明人： Toshiyasu Ito ,  Takeshi Nishimura

IPC分类号： H01R33/76 ,  H05K7/10 ,  H01R13/62

CPC分类号： H05K7/1023

摘要： A surface mount type IC socket comprises first and second cover retainers respectively disposed over a full length of opposing side surfaces of a socket body, and a seat piece disposed on each end of the first and second retainers and adapted to be arranged in an area in the vicinity of a lower part of each corner portion of the socket body. The seat piece is soldered to a conductive pattern on a surface of a wiring board at an area in the vicinity of the corner part of each corner portion. An engagement piece is disposed on each end of the first and second cover retainers and protrudes sidewardly from a side surface of each corner portion of the socket body. An engagement claw disposed on each corner portion of an IC presser cover formed of a conductive plate is engaged with a respective engagement element so that the cover is removably mounted on the socket body.

摘要翻译： 表面安装型IC插座包括分别设置在插座主体的相对侧表面的整个长度上的第一和第二盖保持器，以及设置在第一和第二保持器的每个端部上的座件，并且适于布置在 插座主体的每个角部的下部附近。 座板在每个拐角部分的角部附近的区域被焊接到布线板的表面上的导电图案。 接合片设置在第一和第二盖保持器的每一端上并从插座主体的每个角部的侧表面向侧面突出。 设置在由导电板形成的IC按压盖的每个角部上的接合爪与相应的接合元件接合，使得盖可拆卸地安装在插座主体上。

公开(公告)号：US5668365A

公开(公告)日：1997-09-16

申请号：US659162

申请日：1996-06-05

申请人： Toshiyasu Ito ,  Shigeru Sato

发明人： Toshiyasu Ito ,  Shigeru Sato

IPC分类号： G06K17/00 ,  G06K13/08 ,  H01R13/64 ,  G06K13/04 ,  G06K7/00 ,  G06K13/00 ,  G06K13/06

CPC分类号： G06K13/08

摘要： A card upside-down insertion preventive apparatus comprises a truncated corner portion formed at one end of a leading edge portion of a square card, a card tray disposed in a card insertion chamber communicating with a card inlet port, the card tray having a front abutment member and capable of moving in accordance with insertion of the card, the leading edge of the card being brought into abutment with the front abutment portion when the card is inserted through the card inlet port, a lock claw formed on the card tray, the lock claw being capable of displacing upwardly and downwardly in a direction perpendicular to the card insertion direction, a pressure receiving portion formed on the claw in a region within the truncated corner portion of the card which is in abutment with the front abutment member, the pressure receiving portion causing the lock claw to displace downwardly by being pressed by a non-truncated corner portion formed at the other end of the front edge portion of the card when the card is inserted upside down, and an engagement portion formed at a location corresponding to a lower surface of the card tray and adapted to engage the lock claw when the lock claw has displaced downwardly.

摘要翻译： 卡倒置插入防止装置包括形成在方卡的前缘部分的一端的截头角部分，设置在与卡插入口连通的卡插入室中的卡片托盘，卡片托盘具有前邻接 并且能够根据卡的插入而移动，当卡插入卡入口时，卡的前端与前邻接部分邻接，形成在卡托盘上的锁爪，锁 爪能够在垂直于卡插入方向的方向上上下移动;压力接收部分，形成在卡片的与前邻接构件邻接的截头角部内的区域中的爪上，压力接收 通过被形成在c的前边缘部分的另一端的非截头角部分挤压而使锁爪向下移位的部分 并且卡合部形成在与卡片托盘的下表面对应的位置处，并且当锁定爪向下移位时适合于接合锁定爪。

公开(公告)号：US5611698A

公开(公告)日：1997-03-18

申请号：US301008

申请日：1994-09-06

申请人： Toshiyasu Ito

发明人： Toshiyasu Ito

IPC分类号： H01L23/32 ,  H01R13/24 ,  H01R33/76 ,  H05K7/10 ,  H01R9/09

CPC分类号： H01R13/2442 ,  H01R12/57 ,  H05K7/1023

摘要： A surface mounting IC socket includes an IC receiving section defined in a frame, and a plurality of contacts spaced apart in side-by-side relation along the frame. Leads of an IC received in the IC receiving section are brought into electrical connection with the contacts within the IC receiving section. Each contact includes a press-in plate portion which is to be pressed into the frame from a lower surface of the frame adapted to confront a wiring board, a contacting arm to be contacted with one of the IC leads extending toward the IC receiving section from a lower end of the press-in plate portion, and a surface mounting arm extending from a lower end of the press-in plate portion toward the IC receiving portion so as to be soldered to a pattern formed on the wiring board.

摘要翻译： 表面安装IC插座包括限定在框架中的IC接收部分和沿着框架并排分开的多个触点。 接收在IC接收部分中的IC的引线与IC接收部分内的触点电连接。 每个接触件包括压入板部分，该压板部分从框架的下表面被压入框架中，该框架适于面对布线板;接触臂，与从IC接收部分延伸的IC引线之一接触， 压入板部的下端以及从压入板部的下端向IC接收部延伸的表面安装臂，以焊接到形成在布线板上的图案。