公开(公告)号：US06761586B2

公开(公告)日：2004-07-13

申请号：US10052397

申请日：2002-01-23

申请人： Shinobu Kayama ,  Shinji Kodama

发明人： Shinobu Kayama ,  Shinji Kodama

IPC分类号： H01R1360

CPC分类号： H01R12/7047 ,  H01R12/7023 ,  H01R12/7064 ,  H01R12/716 ,  H05K3/306

摘要： The tip end portions of positioning projections protruded on the attachment surface of an insulation housing opposing to a circuit board are respectively inserted into positioning holes provided at the circuit board thereby to position the board connector relatively with respect to the circuit board. Thereafter, the tip end portions of terminals protruding in the attachment direction from the attachment surface are inserted into the through holes of the circuit board, and also the tip end portions of attachment arms provided at the both side surfaces of the insulation housing and protruding in the attachment direction are inserted into attachment holes provided at the circuit board thereby to have engagement projections provided at the tip ends of the attachment arms pass through and engage with the attachment holes, respectively, whereby the board connector is fixed to the circuit board.

摘要翻译： 突出在与电路板相对的绝缘壳体的安装表面上的定位凸起的顶端部分别插入到设置在电路板上的定位孔中，从而相对于电路板定位电路板连接器。 此后，从安装面向安装方向突出的端子的前端部插入到电路基板的贯通孔中，以及设置在绝缘壳体的两侧面的安装臂的前端部， 安装方向被插入到设置在电路板上的安装孔中，从而具有分别设置在安装臂的前端处的接合突起并与安装孔相接合，从而将电路板连接器固定在电路板上。

公开(公告)号：US09050681B2

公开(公告)日：2015-06-09

申请号：US12449812

申请日：2008-02-29

申请人： Hideki Hamatani ,  Shinji Kodama ,  Nobuo Mizuhashi ,  Sunao Takeuchi ,  Tomohiro Nakaji ,  Takashi Miyakawa ,  Hitoshi Asahi ,  Michitoshi Tanimoto ,  Michimasa Mukai

发明人： Hideki Hamatani ,  Shinji Kodama ,  Nobuo Mizuhashi ,  Sunao Takeuchi ,  Tomohiro Nakaji ,  Takashi Miyakawa ,  Hitoshi Asahi ,  Michitoshi Tanimoto ,  Michimasa Mukai

IPC分类号： B23K10/00 ,  B23K13/00 ,  B23K13/06

CPC分类号： B23K13/00 ,  B23K10/00 ,  B23K11/0873 ,  B23K11/16 ,  B23K11/34 ,  B23K11/36 ,  B23K13/06 ,  B23K28/02 ,  B23K2101/06 ,  B23K2101/10 ,  B23K2101/18 ,  B23K2103/04 ,  Y10T428/12292

摘要： The present invention provides a method of production of electric resistance welded steel pipe able to stably reduce weld defects due to oxides by firing plasma and furthermore able to reduce plasma jet noise and comprises shaping steel plate 1 into a tube and electric resistance welding the abutting end faces 4 during which blowing on at least the abutting end faces 4a in the region 6 at the welding upstream side from the weld point 9 where the temperature becomes 650° C. or more a reducing high temperature (pseudo) laminar plasma obtained by applying voltage to a reducing gas containing H2 gas: 2 to 50 vol % to which is added a balance of Ar gas alone or a mixed gas of Ar gas to which N2 gas, He gas, or both are added. At that time, it is preferable to make the applied voltage over 120V and the make the plasma blowing conditions satisfy the following formula (1). 150

摘要翻译： 本发明提供一种电阻焊钢管的制造方法，其能够通过点火等离子体稳定地减少由于氧化物引起的焊接缺陷，并且还能够降低等离子体射流噪声，并且包括将钢板1成形为管，并且将邻接端 至少在熔点为熔点高于650℃的焊接点的焊接上游侧的区域6中的至少碰撞端面4a或更多的是通过施加电压而获得的还原高温（伪）层流等离子体 涉及含有H2气体的还原气体：2〜50体积％，添加余量的Ar气体或添加有N 2气体，He气体或二者的Ar气体的混合气体。 此时，优选使施加电压超过120V，使等离子体吹送条件满足下式（1）。 150 <4×（ΣG iM i）＆pgr; ×D×μava，T = 7000 <400 <1>

公开(公告)号：US20110253691A1

公开(公告)日：2011-10-20

申请号：US13142073

申请日：2009-06-26

申请人： Shinji Kodama ,  Kenichi Asai ,  Manabu Mizumoto ,  Yoshinari Ishida

发明人： Shinji Kodama ,  Kenichi Asai ,  Manabu Mizumoto ,  Yoshinari Ishida

IPC分类号： B23K9/00 ,  B23K35/02

CPC分类号： B23K35/3053 ,  B23K9/23 ,  B23K35/0266 ,  B23K35/308 ,  B23K35/3086 ,  B23K35/3602 ,  B23K35/362 ,  B23K2101/34 ,  B32B15/013 ,  C22C18/00 ,  C22C18/04 ,  C22C38/001 ,  C22C38/002 ,  C22C38/02 ,  C22C38/04 ,  C22C38/06 ,  C22C38/14 ,  C22C38/58 ,  C23C2/06

摘要： A stainless steel flux-cored welding wire for zinc-coated steel sheet welding use which gives a weld zone where no zinc embrittlement cracking occurs and the corrosion resistance and ductility are excellent and which is good in weld work efficiency and a welding method using the same, the welding wire characterized in that total amounts of elements which are included as metals or alloy compositions in the sheath and flux are, by mass % with respect to a total mass of the welding wire, C: 0.01 to 0.05%, Si: 0.1 to 1.5%, Mn: 0.5 to 3.0%, Ni: 7.0 to 10.0%, and Cr: 26.0 to 30.0%, an F value is 30 to 50 in range, further, the wire contains, as slag forming agents, in the flux, by mass % with respect to the total mass of the wire, TiO2: 3.8 to 6.8%, SiO2: 1.8 to 3.2%, ZrO2: 1.3% or less, and Al2O3: 0.5% or less, a total amount of the slag forming agent and other slag forming agents is 7.5 to 10.5%, furthermore, the TiO2 satisfies, by mass % with respect to the total amount of slag forming agents, TiO2: 50 to 65%, and a balance of the sheath and flux is Fe and unavoidable impurities.

摘要翻译： 一种用于镀锌钢板焊接用的不锈钢药芯焊丝，其产生不发生锌脆化裂纹的焊接区域，并且耐腐蚀性和延展性优异并且焊接工作效率良好，使用该焊接方法的焊接方法 所述焊丝的特征在于，作为所述护套和焊剂中的金属或合金成分而含有的元素的总量相对于焊丝的总质量以质量％计，C：0.01〜0.05％，Si：0.1 至1.5％，Mn：0.5〜3.0％，Ni：7.0〜10.0％，Cr：26.0〜30.0％，F值范围为30〜50，此外，作为熔渣形成剂， 相对于导线的总质量的质量％，TiO 2：3.8〜6.8％，SiO 2：1.8〜3.2％，ZrO 2：1.3％以下，Al 2 O 3：0.5％以下，形成渣的总量 试剂等成渣剂为7.5〜10.5％，另外，相对于炉渣成形总量的总量，TiO 2满足质量％ TiO 2：50〜65％，鞘和焊剂的余量为Fe和不可避免的杂质。

公开(公告)号：US07575473B2

公开(公告)日：2009-08-18

申请号：US12149667

申请日：2008-05-06

申请人： Shinji Kodama ,  Sumito Atsumi

发明人： Shinji Kodama ,  Sumito Atsumi

IPC分类号： H01R13/73

CPC分类号： H01R13/743 ,  H01R13/6273 ,  H01R2201/26

摘要： A connector is provided, by which deformation or damage of a locking arm is prevented, a secure holding force of the locking arm is assured, and the connector is stably held in a hole of a panel. The connector includes: a first connector housing to be allowed to pass through a hole of a panel; a locking arm formed on the first connector housing, the locking arm being resiliently deformed to be locked to an inner edge of the hole when the first connector housing is allowed to pass through the hole; a second connector housing to be fit to the first connector housing; and a displacement preventing means for preventing the locking arm from being displaced in a direction crossing a direction in which the locking arm is resiliently deformed.

摘要翻译： 提供一种连接器，通过该连接器防止锁定臂的变形或损坏，确保了锁定臂的牢固的保持力，并且连接器被稳定地保持在面板的孔中。 连接器包括：允许通过面板的孔的第一连接器壳体; 形成在第一连接器壳体上的锁定臂，当允许第一连接器壳体通过孔时，锁定臂弹性变形以锁定到孔的内边缘; 与第一连接器壳体配合的第二连接器壳体; 以及防止锁定臂在与锁定臂弹性变形的方向交叉的方向上移位的防止移动装置。

公开(公告)号：US20090149052A1

公开(公告)日：2009-06-11

申请号：US12292515

申请日：2008-11-20

申请人： Yoshitaka Ito ,  Shinji Kodama

发明人： Yoshitaka Ito ,  Shinji Kodama

IPC分类号： H01R13/62

CPC分类号： H01R13/631 ,  H01R13/46 ,  H01R13/5227

摘要： The connector including the first and second connector housings is provided with means for draining water entered inside. At an end part of the second connector housing, situated at the front of an insertion direction of the first connector housing into the second connector housing, the second connector housing includes: a connecting part which connects a tube part and a body part of the second connector housing to each other; and a through hole which is adjacent to the connecting part and penetrates through the tube part to communicate a first space, which is outside the body part and inside the tube part, and the outside of the tube part to each other, wherein a facing surface of the connecting part facing the first connector housing is provided with an inclined surface gradually inclining toward the insertion direction as the facing surface approaches the through hole.

摘要翻译： 包括第一和第二连接器壳体的连接器设置有用于排出进入内部的水的装置。 在第二连接器壳体的位于第一连接器壳体的插入方向前方的第二连接器壳体的端部处，第二连接器壳体包括：连接部分，其将管部分和第二连接器壳体的主体部分连接 连接器壳体彼此; 以及与所述连接部相邻并贯通所述管部的贯通孔，将所述管部的外部和所述管部内部以及所述管部的外部彼此连通的第一空间， 面向第一连接器壳体的连接部分设置有随着相对表面接近通孔而朝向插入方向逐渐倾斜的倾斜表面。

公开(公告)号：US20080305672A1

公开(公告)日：2008-12-11

申请号：US12149667

申请日：2008-05-06

申请人： Shinji Kodama ,  Sumito Atsumi

发明人： Shinji Kodama ,  Sumito Atsumi

IPC分类号： H01R13/627

CPC分类号： H01R13/743 ,  H01R13/6273 ,  H01R2201/26

摘要： A connector is provided, by which deformation or damage of a locking arm is prevented, a secure holding force of the locking arm is assured, and the connector is stably held in a hole of a panel. The connector includes: a first connector housing to be allowed to pass through a hole of a panel; a locking arm formed on the first connector housing, the locking arm being resiliently deformed to be locked to an inner edge of the hole when the first connector housing is allowed to pass through the hole; a second connector housing to be fit to the first connector housing; and a displacement preventing means for preventing the locking arm from being displaced in a direction crossing a direction in which the locking arm is resiliently deformed.

摘要翻译： 提供一种连接器，通过该连接器防止锁定臂的变形或损坏，确保了锁定臂的牢固的保持力，并且连接器被稳定地保持在面板的孔中。 连接器包括：允许通过面板的孔的第一连接器壳体; 形成在第一连接器壳体上的锁定臂，当允许第一连接器壳体通过孔时，锁定臂弹性变形以锁定到孔的内边缘; 与第一连接器壳体配合的第二连接器壳体; 以及防止锁定臂在与锁定臂弹性变形的方向交叉的方向上移位的防止移动装置。

公开(公告)号：US06264482B1

公开(公告)日：2001-07-24

申请号：US09609384

申请日：2000-07-03

申请人： Shinji Kodama ,  Hiroshi Watanabe ,  Hideto Kumakura ,  Kiyohito Fukuda ,  Nobuyuki Akeda

发明人： Shinji Kodama ,  Hiroshi Watanabe ,  Hideto Kumakura ,  Kiyohito Fukuda ,  Nobuyuki Akeda

IPC分类号： H01R2500

CPC分类号： H01R13/62905

摘要： A connector coupling device comprises a first connector in which a slide plate having a cam groove is provided being capable of sliding so as to traverse the first connector, a second connector having a fitting projection which is engaged with the cam groove for coupling the second connector with the first connector when the slide plate is slid toward a first direction, and which is removed from the cam groove for removing the second connector from the first connector when the slide plate is slid toward a second direction opposed to the first direction, a coupling case having a first opening into which the first connector is inserted and a second opening into which the second connector is inserted and slidablly mounted therein, and a fitting support member urging one end portion of the slide plate toward the first direction while the first connector is pushed toward the second connector inside of the case in a third direction perpendicular to the first and second directions for coupling the first connector with the second connector.

摘要翻译： 连接器联接装置包括：第一连接器，其中设置有具有凸轮槽的滑动板，其能够滑动以便横过第一连接器;第二连接器，具有与凸轮槽接合的配合突起，用于将第二连接器 当所述滑板朝向第一方向滑动时，所述第一连接器，并且当所述滑板朝向与所述第一方向相反的第二方向滑动时，所述第一连接器从所述凸轮槽移除以从所述第一连接器移除所述第二连接器， 具有插入第一连接器的第一开口的壳体和插入第二连接器并滑动地安装在其中的第二开口;以及装配支撑构件，当第一连接器为第一连接器时，将滑板的一个端部朝向第一方向 在与壳体的第一方向和第二方向垂直的第三方向上向壳体内的第二连接器推动用于环管 g第一个连接器与第二个连接器。

公开(公告)号：US06224402B1

公开(公告)日：2001-05-01

申请号：US09229688

申请日：1999-01-13

申请人： Hideto Kumakura ,  Shinji Kodama

发明人： Hideto Kumakura ,  Shinji Kodama

IPC分类号： H01R1362

CPC分类号： H01R13/62905

摘要： In a low insertion force connector, cam grooves are formed in a slider for imparting a motion, and guide pins are formed on a connector holder for receiving the motion, and the slider and the holder are connected together, with the guide pins engaged respectively in the cam grooves, and when the slider is moved, the guide pins are moved respectively along the guide grooves, thereby moving the holder, so that the connector is fitted into a mating connector. Radiused grooves 22 of an arcuate cross-section are formed in those surfaces from which the guide pins 21 project, each of the radiused grooves being continuous with a proximal end of the associated guide pin 21.

摘要翻译： 在低插入力连接器中，凸轮槽形成在用于赋予运动的滑块中，并且引导销形成在用于接收运动的连接器保持器上，并且滑块和保持器连接在一起，导销分别接合在 凸轮槽，并且当滑块移动时，引导销分别沿着引导槽移动，从而移动保持器，使得连接器装配到配合连接器中。 在引导销21从其突出的那些表面中形成有弧形横截面的半径的槽22，每个弧形槽与相关导向销21的近端连续。

公开(公告)号：US06213791B1

公开(公告)日：2001-04-10

申请号：US09140539

申请日：1998-08-26

申请人： Shinji Kodama

发明人： Shinji Kodama

IPC分类号： H01R1362

CPC分类号： H01R13/62905 ,  H01R13/641

摘要： A coupling detecting structure includes: a first and a second connector housings accommodating terminals; a lever having an engaging portion engaging with an engaging portion of the second connector housing; and a detecting circuit detecting the coupling state of both of the connector housings. When the lever is revolved with respect to the engaging section between the engaging portion of the lever and the engaging portion of the second connector housing, both of the connector housings are coupled. In the construction, a pair of conductive members are provided on the second connector housing; a conductive member which comes into a contact with the pair of the conductive members only when both the connector housings are coupled with each other is provided on the lever; and the three conductive members constitute the detecting circuit.

摘要翻译： 耦合检测结构包括：容纳端子的第一和第二连接器壳体; 杠杆，具有与所述第二连接器壳体的接合部分接合的接合部分; 以及检测两个连接器壳体的联接状态的检测电路。 当杠杆相对于杠杆的接合部分和第二连接器壳体的接合部分之间的接合部分旋转时，两个连接器壳体都联接。 在该结构中，一对导电构件设置在第二连接器壳体上; 仅在两个连接器壳体彼此联接时才与一对导电构件接触的导电构件设置在杆上; 并且三个导电构件构成检测电路。

公开(公告)号：US6045384A

公开(公告)日：2000-04-04

申请号：US281061

申请日：1999-03-10

申请人： Teruhisa Norizuki ,  Shinji Kodama

发明人： Teruhisa Norizuki ,  Shinji Kodama

IPC分类号： H01R13/629 ,  H01R13/64 ,  H01R24/00 ,  H01R13/62

CPC分类号： H01R13/62933

摘要： In a connector (10), the other connector housing (60) can be fitted and disconnected relative to the one connector housing (50) held in the fitting stand-by condition within a cover (30) held in a provisionally-retained condition relative to a holder (20). Provisionally-retaining members (26) and (34) for maintaining the fitting stand-by condition of the one connector housing (50) are provided respectively at the holder (20) and the cover (30), and tapering surfaces (25) and (33) for guiding the fitting movement are respectively formed at those ends of the holder (20) and cover (30) for receiving the other connector housing (60), and the holder (20) and the cover (30) can be provisionally retained relative to each other so that these tapering surfaces (25) and (33) can be disposed substantially flush with each other.

摘要翻译： 在连接器（10）中，另一个连接器壳体（60）能够相对于保持在准备待机条件下的一个连接器壳体（50）被装配和断开，所述连接器壳体（50）保持在临时保持状态相对的盖（30）内 （20）。 分别在保持器（20）和盖（30）上设置用于维持一个连接器壳体（50）的装配待机状态的预定保持构件（26）和（34）以及锥形表面（25）和 分别形成用于引导配合运动的装置（33），用于容纳另一个连接器壳体（60）的保持器（20）和盖（30）的端部，并且保持器（20）和盖（30）可以临时地 相对于彼此保持，使得这些锥形表面（25）和（33）可以彼此基本齐平地设置。