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    • 3. 发明申请
    • Polishing liquid
    • 抛光液
    • US20070093187A1
    • 2007-04-26
    • US11528562
    • 2006-09-28
    • Kenji Takenouchi
    • Kenji Takenouchi
    • B24B7/00B24B29/00B24B9/00B24B5/00
    • C09G1/02C09K3/1409C09K3/1463H01L21/3212
    • According to an aspect of the invention, there is provided a polishing liquid for polishing a barrier metal material on an interlayer insulation material, the polishing liquid having a pH of from 2.0 to 6.0 and including an aqueous solution containing a compound represented by the following formula (1), and polishing particles containing silicon oxide and dispersed in the aqueous solution: R1—(CH2)m—(CHR2)n—COOH (1) wherein m+n≦4; R1 represents a hydrogen atom, a methyl group, an ethyl group or a hydroxyl group; R2 represents a methyl group, an ethyl group, a benzene ring or a hydroxyl group; and when a plurality of R2s are present in the formula (1), they are the same or different from one another.
    • 根据本发明的一个方面,提供了一种用于在层间绝缘材料上抛光阻挡金属材料的抛光液,所述抛光液的pH为2.0至6.0,并且包括含有由下式表示的化合物的水溶液 (1),和含有氧化硅并分散在水溶液中的抛光颗粒:R 1 - (CH 2)2 - (CHR 2) 其中m + n <4;其中m + n <= 4; R 1表示氢原子,甲基,乙基或羟基; R 2表示甲基,乙基,苯环或羟基; 并且当式(1)中存在多个R 2 2时,它们彼此相同或不同。
    • 6. 发明授权
    • Connector housing of threaded connection type having sealing member and
bolt for securing the housing
    • 具有密封构件的螺纹连接型连接器壳体和用于固定壳体的螺栓
    • US5201625A
    • 1993-04-13
    • US886810
    • 1992-05-22
    • Kenji TakenouchiMakoto Yamanashi
    • Kenji TakenouchiMakoto Yamanashi
    • F16B43/00H01R13/52H01R13/621
    • H01R13/6215F16B43/001H01R13/52H01R13/5202
    • A connector housing in which a pair of male and female connector housings are united together by tightening a bolt provided through a seal member on one of the male and female housings with a nut provided on the other one of the male and female housings, includes an externally-threaded portion formed on the bolt from its tip end by a predetermined length. A non-threaded portion is formed on the bolt, extending from the externally-threaded portion and having a diameter smaller than the externally threaded portion so that when the male and female connector housings are fittingly connected together completely, threaded engagement of the externally-threaded portion with the nut is released and the nut is disposed around the non-threaded portion. A pressing and retaining device presses and retains the bolt in a direction to contact the externally-threaded portion with the nut when the male and female connector housings are fittingly connected together completely.
    • 一种连接器壳体,其中一对阳连接器壳体和阴连接器壳体通过在设置在阳壳体和阴壳体中的另一个上的螺母上拧紧通过密封构件设置在阳壳体和阴壳体中的一个上的密封构件而结合在一起, 外螺纹部分从其尖端形成在螺栓上预定长度。 无螺纹部分形成在螺栓上,从外螺纹部分延伸并且具有小于外螺纹部分的直径,使得当阳和阴连接器壳体完全配合地连接在一起时,外螺纹 螺母的部分被释放,并且螺母设置在非螺纹部分周围。 当公母连接器壳体完全连接在一起时,按压和保持装置将螺栓沿与外螺纹部分接触的方向按压并保持螺栓。
    • 10. 发明授权
    • Locking security mechanism of electrical connector
    • 电连接器锁定安全机制
    • US4950179A
    • 1990-08-21
    • US350483
    • 1989-05-11
    • Kenji TakenouchiToshihiko MakitaMitsuru Matsumoto
    • Kenji TakenouchiToshihiko MakitaMitsuru Matsumoto
    • H01R13/639H01R13/627H01R13/64H01R13/641
    • H01R13/6272H01R13/641
    • A locking security mechanism for an electrical connector having a pair of male and female connector members, locking means and a locking security member mounted in a male connector member in a normally undetachable manner and maintained in a pre-engagement position with a pre-engagement releasing means in a female connector member. When the male and female connector members are engaged with each other, actuating fingers in the female connector member act on a inclined lower surface of pre-engagement fingers in the locking security member to escape the pre-engagement. Locking means in the male connector member comes into engagement with the locking security member unlocked from the pre-engagement state wherein a means for preventing the locking security member from securing in incomplete locking includes a block member provided at the free end of the locking arm member, an enclosure wall portion provided in the main body of the locking securing member for receiving the block member of the locking arm member, and checking lugs provided in the block member and the enclosure portion for abutting with each other.
    • 一种用于电连接器的锁定安全机构,其具有一对阳连接器构件和阴连接器构件,锁定装置和锁定安全构件,其以正常不可拆卸的方式安装在阳连接器构件中并保持在预接合位置,其具有预接合释放 在阴连接器构件中的装置。 当阳连接器构件和阴连接器构件彼此接合时,阴连接器构件中的致动指状件作用在锁定安全构件中的预接合指状物的倾斜下表面上以逃离预接合。 阳连接器构件中的锁定装置与从预接合状态解锁的锁定安全构件接合,其中用于防止锁定安全构件固定在不完全锁定中的装置包括设置在锁定臂构件的自由端处的阻挡构件 ,设置在所述锁定固定构件的主体中的用于接收所述锁定臂构件的所述块构件的外壳壁部分,以及设置在所述块构件中的凸耳和所述外壳部分,用于彼此邻接。