公开(公告)号：US06699061B2

公开(公告)日：2004-03-02

申请号：US09890637

申请日：2001-10-12

申请人： Kiyoshi Abe ,  Shigeru Sato ,  Takashi Torii

发明人： Kiyoshi Abe ,  Shigeru Sato ,  Takashi Torii

IPC分类号： H01R1364

CPC分类号： H01R13/64

摘要： The base plate 31 of the connector housing is provided with the raised portion 50 that fits into one of the recessed portions 26 in the card 20 for the contact pads 27 when the card 20 is inserted. The raised portion 50 is made to function as a stopper to block the card from being inserted further when the card is wrongly inserted back to front, thereby preventing a possible deformation of the contact terminals on the connector side in the event that the card is wrongly inserted.

摘要翻译： 连接器壳体的基板31设置有当卡20插入时嵌入用于接触垫27的卡20中的一个凹部26中的凸起部50。 当卡被错误地插入到前面时，凸起部分50被用作阻止卡片进一步插入的止动件，从而防止卡错误地连接器侧的接触端子可能的变形 插入。

公开(公告)号：US06840786B2

公开(公告)日：2005-01-11

申请号：US10446051

申请日：2003-05-28

申请人： Shigeru Sato ,  Kiyoshi Abe

发明人： Shigeru Sato ,  Kiyoshi Abe

IPC分类号： H01R13/629 ,  G06K13/08 ,  H01R12/71 ,  H01R13/62

CPC分类号： G06K13/0825 ,  G06K13/08 ,  G06K13/0806

摘要： The present invention provides a card connector which prevents the retainer fitting from coming off even when the molded base plate is deformed during reflow soldering and which can be reduced in size, height and weight. The card connector includes a shell body and a molded base plate. The molded base plate includes at least a card eject mechanism incorporating a compression coil spring for inserting/ejecting a card and a retainer fitting for holding the card eject mechanism pushed by the compression coil spring. The shell body is formed with at least one engagement hole for engagement with at least one hook portion of the retainer fitting. The retainer fitting includes a horizontal member and a vertical member rising vertically from the horizontal member. The horizontal member and/or vertical member have at least one pair of press-fit projections and one hook portion.

摘要翻译： 本发明提供一种卡连接器，即使在回流焊接期间模制基板变形并且可以减小尺寸，高度和重量时，防止保持器配件脱落。 卡连接器包括壳体和模制基板。 模制基板至少包括一个卡片弹出机构，该卡片弹出机构包括用于插入/弹出卡的压缩螺旋弹簧和用于保持由压缩螺旋弹簧推动的卡片弹出机构的保持配件。 壳体形成有至少一个接合孔，用于与保持器配件的至少一个钩部接合。 保持器配件包括水平构件和从水平构件垂直上升的垂直构件。 水平构件和/或垂直构件具有至少一对压配突起和一个钩部。

公开(公告)号：US06648660B2

公开(公告)日：2003-11-18

申请号：US10102826

申请日：2002-03-22

申请人： Shigeru Sato ,  Kiyoshi Abe

发明人： Shigeru Sato ,  Kiyoshi Abe

IPC分类号： H01R1362

CPC分类号： G06K13/0825 ,  G06K13/08 ,  G06K13/0806

摘要： The present invention provides a card connector which prevents the retainer fitting from coming off even when the molded base plate is deformed during reflow soldering and which can be reduced in size, height and weight. The card connector includes a shell body and a molded base plate. The molded base plate includes at least a card eject mechanism incorporating a compression coil spring for inserting/ejecting a card and a retainer fitting for holding the card eject mechanism pushed by the compression coil spring. The shell body is formed with at least one engagement hole for engagement with at least one hook portion of the retainer fitting. The retainer fitting includes a horizontal member and a vertical member rising vertically from the horizontal member. The horizontal member and/or vertical member have at least one pair of press-fit projections and one hook portion.

公开(公告)号：US11225904B2

公开(公告)日：2022-01-18

申请号：US16608712

申请日：2018-04-27

申请人： Fukuei Sawada ,  Shigeru Sato

发明人： Fukuei Sawada ,  Shigeru Sato

IPC分类号： F02B75/02 ,  F02M26/04 ,  F02M26/22 ,  B60K6/24 ,  B60K6/26 ,  F01L1/04 ,  F01L13/00

摘要： In an exemplary embodiment, an internal combustion engine, in which a valve is opened and closed when a piston reciprocates in a cylinder, has a configuration to perform repeatedly the following combined strokes: an intake stroke→a compression stroke→a combustion stroke→an exhaust stroke in a four-cycle internal combustion engine are combined with an intake and compression stroke→a combustion and exhaust stroke in a two-cycle internal combustion engine. The internal combustion engine can reduce pumping loss in a six-cycle internal combustion engine and increase the output.

公开(公告)号：US08037970B2

公开(公告)日：2011-10-18

申请号：US12469725

申请日：2009-05-21

申请人： Shigeru Sato

发明人： Shigeru Sato

IPC分类号： A63F9/02

CPC分类号： A47F9/045

摘要： A counter base for checkout includes a basket placing table on one side thereof to be freely raised and lowered. A driving unit can drive to raise and lower the basket placing table. A first detecting unit detects that a shopping cart enters an access area closer to the basket placing table than a predetermined range. A second detecting unit detects presence or absence of the shopping cart stopped along one side of the counter base. A control unit controls to drive, when the first detecting unit detects entrance of the shopping cart into the access area, the driving unit to move the basket placing table to a lowered position and, thereafter, controls to drive, when the second detecting unit does not detect the shopping cart stopped along the counter base, the driving unit to return the basket placing table to a raised position.

摘要翻译： 用于结帐的柜台包括在其一侧的篮子放置台，以便自由地升高和降低。 驱动单元可以驱动以升高和降低篮子放置台。 第一检测单元检测到购物车进入比预定范围更靠近篮子放置台的进入区域。 第二检测单元检测在台座的一侧停止的购物车的存在或不存在。 当所述第一检测单元检测到所述购物车进入所述通道区域时，所述控制单元控制驱动所述驱动单元将所述筐放置台移动到降低位置，并且此后，当所述第二检测单元执行 没有检测到购物车沿着底座停止，驱动单元将篮子放置台返回到升起位置。

公开(公告)号：US08016618B2

公开(公告)日：2011-09-13

申请号：US12751760

申请日：2010-03-31

申请人： Yosuke Takai ,  Takamitsu Sasaki ,  Shigeru Sato

发明人： Yosuke Takai ,  Takamitsu Sasaki ,  Shigeru Sato

IPC分类号： H01R24/00

CPC分类号： G06K7/0021 ,  G06K7/0069 ,  H01R13/703 ,  Y10S439/947

摘要： An integrated circuit (“IC”) connector includes a card detection contact terminal which is provided substantially at a central part of a housing unit and between a first grounding contact terminal and a second grounding contact terminal, and first and second contact terminals located so as to face each other along a direction of mounting and demounting of a first IC card, the first contact terminals provided adjacent to and both sides of the card detection contact terminal, the second contact terminals provided adjacent to both sides of the card detection contact terminal.

摘要翻译： 集成电路（“IC”）连接器包括：卡检测接触端子，其基本上设置在壳体单元的中心部分处，并且位于第一接地端子和第二接地端子之间;以及第一和第二接触端子， 沿着安装和拆卸第一IC卡的方向彼此面对，设置在卡检测接触端子相邻和两侧的第一接触端子，与卡检测接触端子的两侧相邻设置的第二接触端子。

公开(公告)号：US20090288917A1

公开(公告)日：2009-11-26

申请号：US12469725

申请日：2009-05-21

申请人： Shigeru Sato

发明人： Shigeru Sato

IPC分类号： A47F9/04

CPC分类号： A47F9/045

摘要： A counter base for checkout includes a basket placing table on one side thereof to be freely raised and lowered. A driving unit can drive to raise and lower the basket placing table. A first detecting unit detects that a shopping cart enters an access area closer to the basket placing table than a predetermined range. A second detecting unit detects presence or absence of the shopping cart stopped along one side of the counter base. A control unit controls to drive, when the first detecting unit detects entrance of the shopping cart into the access area, the driving unit to move the basket placing table to a lowered position and, thereafter, controls to drive, when the second detecting unit does not detect the shopping cart stopped along the counter base, the driving unit to return the basket placing table to a raised position.

摘要翻译： 用于结帐的柜台包括在其一侧的篮子放置台，以便自由地升高和降低。 驱动单元可以驱动以升高和降低篮子放置台。 第一检测单元检测到购物车进入比预定范围更靠近篮子放置台的进入区域。 第二检测单元检测在台座的一侧停止的购物车的存在或不存在。 当所述第一检测单元检测到所述购物车进入所述通道区域时，所述控制单元控制驱动所述驱动单元将所述筐放置台移动到降低位置，并且此后，当所述第二检测单元执行 没有检测到购物车沿着底座停止，驱动单元将篮子放置台返回到升起位置。

公开(公告)号：US20070212817A1

公开(公告)日：2007-09-13

申请号：US11552973

申请日：2006-10-26

申请人： Shigeru Sato ,  Jiro Takeda ,  Atsushi Kayama ,  So Suzuki ,  Lionel Beneteau

发明人： Shigeru Sato ,  Jiro Takeda ,  Atsushi Kayama ,  So Suzuki ,  Lionel Beneteau

IPC分类号： H01L21/00

CPC分类号： H05K3/3426 ,  C23C18/31 ,  C23C18/32 ,  H01L23/49582 ,  H01L2924/0002 ,  H05K3/26 ,  H05K2201/10909 ,  Y02P70/613 ,  H01L2924/00

摘要： The principles described herein relate to methods for soldering electrode terminals, pins or lead-frames of commercial electric components for high temperature reliability. In one embodiment, prior to soldering the electric components, a pre-plated solder layer is removed from the lead frame or pins, and nickel and/or gold films are formed with electroless plating. The removal of the pre-plated solder layer avoids excess pre-plated Sn with high-Pb solder that lowers the melting point to between 180° C. and 220° C. and weakens solder joints. The nickel layer formed with an electroless plating acts as a barrier to the interdiffusion of tin from solder with copper of the lead frame material, which may otherwise occur at high temperatures. Interdiffusion forms an intermetallic compound layer of copper and tin and degrades solder joint strength. The novel soldering processes improve high temperature reliability of solder joints and extend electronics life-time.

摘要翻译： 本文描述的原理涉及用于焊接商业电气部件的电极端子，引脚或引线框架以实现高温可靠性的方法。 在一个实施例中，在焊接电气部件之前，从引线框或引脚去除预镀焊料层，并且用无电镀形成镍和/或金膜。 去除预镀焊料层避免了具有高Pb焊料的过量预镀Sn，将熔点降低到180℃和220℃之间，并削弱了焊点。 用无电电镀形成的镍层作为阻挡锡从焊料与铜框架材料的铜的相互扩散，否则可能会在高温下发生。 相互扩散形成铜和锡的金属间化合物层，并降低焊点强度。 新颖的焊接工艺提高了焊点的高温可靠性，延长了电子设备的使用寿命。

公开(公告)号：USD529255S1

公开(公告)日：2006-09-26

申请号：US29236738

申请日：2005-08-19

申请人： Shigeru Sato

设计人： Shigeru Sato

公开(公告)号：US06652299B2

公开(公告)日：2003-11-25

申请号：US09978660

申请日：2001-10-18

申请人： Shigeru Sato

发明人： Shigeru Sato

IPC分类号： H01R1362

CPC分类号： G06K13/0825 ,  G06K13/08 ,  G06K13/0806 ,  H01R13/633

摘要： A card connector comprises: an ejection mechanism having an ejection member for ejecting a card; a locking piece displaceable vertically of the connector housing and adapted to fix the ejection member, when the card is loaded, to restrict the movement of the ejection member in the card ejection direction; and an releasing means for unlocking the locking piece in response to the card ejection operation.