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    POLYLACTIC ACID COMPOSITION
    2.
    发明申请
    POLYLACTIC ACID COMPOSITION 有权
    聚乳酸组合物

    公开(公告)号：US20120289625A1

    公开(公告)日：2012-11-15

    申请号：US13522777

    申请日：2011-01-17

    申请人： Yuichi Matsuno ,  Masaki Mitsunaga ,  Jitsuo Oda ,  Masatsugu Furuki ,  Shinichiro Shoji ,  Takuro Kitamura ,  Yoshitaka Shibata

    发明人： Yuichi Matsuno ,  Masaki Mitsunaga ,  Jitsuo Oda ,  Masatsugu Furuki ,  Shinichiro Shoji ,  Takuro Kitamura ,  Yoshitaka Shibata

    IPC分类号： C08L67/04 ,  C08L63/00 ,  C08K5/13 ,  C08K5/36 ,  C08K5/52 ,  C08K5/5317

    CPC分类号： C07D273/08 ,  C07D498/04 ,  C07D498/10 ,  C07D498/14 ,  C08K5/29 ,  C08L101/16 ,  C08L67/04

    摘要： A resin composition which comprises polylactic acid, does not release an isocyanate group at the time of production and has excellent hydrolysis resistance and a low environmental burden.The resin composition comprises: (A) 100 parts by weight of a resin component (component A) containing polylactic acid (component A-α); (B) 0.001 to 10 parts by weight of a compound (component B) having one carbodiimide group and a cyclic structure in which first nitrogen and second nitrogen are bonded to each other via a bonding group, the cyclic structure consisting of 8 to 50 atoms; and (C) 0.001 to 2 parts by weight of at least one antioxidant (component C) selected from the group consisting of a hindered phenol-based compound, a phosphite-based compound, a phosphonite-based compound and a thioether-based compound.

    摘要翻译： 包含聚乳酸的树脂组合物在生产时不释放异氰酸酯基并且具有优异的耐水解性和低的环境负担。 树脂组合物包含：（A）100重量份含有聚乳酸（成分A-α）的树脂成分（A成分）; （B）0.001〜10重量份具有一个碳二亚胺基团的化合物（B成分）和通过键合基彼此键合第一氮和第二氮的环状结构，由8〜50个原子 ; 和（C）0.001〜2重量份的选自受阻酚系化合物，亚磷酸酯系化合物，亚膦酸酯系化合物和硫醚系化合物的至少一种抗氧化剂（C成分）。

    AROMATIC POLYCARBONATE RESIN COMPOSITION
    6.
    发明申请
    AROMATIC POLYCARBONATE RESIN COMPOSITION 审中-公开
    芳香聚碳酸酯树脂组合物

    公开(公告)号：US20100222486A1

    公开(公告)日：2010-09-02

    申请号：US12734196

    申请日：2008-10-15

    申请人： Yuichi Matsuno ,  Fumitaka Kondo ,  Kiyotsuna Toyohara

    发明人： Yuichi Matsuno ,  Fumitaka Kondo ,  Kiyotsuna Toyohara

    IPC分类号： C08K3/34 ,  C08L69/00

    CPC分类号： C08L67/04 ,  C08K3/34 ,  C08K5/29 ,  C08K5/521 ,  C08L69/00

    摘要： The object of this invention is to provide a resin composition that contains a polymer obtained from biomass resources and constitutes molded articles excellent in heat resistance, mechanical properties and durable stability, this invention including a resin composition comprising (i) a resin component containing 95 to 5% by weight of an aromatic polycarbonate (component A) and 5 to 95% by weight of polylactic acid (component B), (ii) 0.001 to 10 parts by weight, per 100 parts by weight of the resin component, of a phosphoric ester metal salt (component C), and (iii) 0.01 to 5 parts by weight, per 100 parts by weight of the polylactic acid (component B), of a terminal blocker (component F), the stereo-complex crystal content (X) of the following expression (I) being 80% or more, X (%)={ΔHb/(ΔHa+ΔHb)}×100  (I) wherein ΔHa and ΔHb are a melting enthalpy (ΔHa) of a crystal melting point that appears at lower than 190° C. and a melting enthalpy (ΔHb) of a crystal melting point that appears at 190° C. or higher but less than 250° C., respectively, in a temperature-elevation process by a differential scanning calorimeter (DSC), and molded articles thereof.

    摘要翻译： 本发明的目的是提供一种含有由生物质资源获得的聚合物的树脂组合物，并且构成耐热性，机械性能和耐久稳定性优异的成型体，本发明包括树脂组合物，其包含（i）含有95〜 5重量％的芳族聚碳酸酯（组分A）和5至95重量％的聚乳酸（组分B），（ii）每100重量份树脂组分0.001至10重量份的磷酸 酯组分C）和（iii）每100重量份聚乳酸（组分B），末端阻断剂（组分F），立体络合物结晶含量（X）为0.01〜5重量份 （I）为80％以上，X（％）= {＆Dgr; Hb /（＆Dgr; Ha +＆Dgr; Hb）}×100（I）其中＆Dgr; Ha和＆Dgr; Hb为熔融 焓（＆Dgr; Ha）的晶体熔点低于190℃，熔融焓（＆Dgr; Hb）为 通过差示扫描量热计（DSC）在升温过程中分别出现在190℃以上但小于250℃的晶体熔点，以及其成型体。

    Electrical connector having a cam actuator for a plurality of contacts
    7.
    发明授权
    Electrical connector having a cam actuator for a plurality of contacts 失效
    电连接器具有用于多个触点的凸轮致动器

    公开(公告)号：US5797762A

    公开(公告)日：1998-08-25

    申请号：US734401

    申请日：1996-10-16

    申请人： Kazuki Saito ,  Yuichi Matsuno ,  Yuuji Kuramitsu ,  Hiroyuki Tsuzuki

    发明人： Kazuki Saito ,  Yuichi Matsuno ,  Yuuji Kuramitsu ,  Hiroyuki Tsuzuki

    IPC分类号： H01R12/72 ,  H01R12/89 ,  H01R4/50

    CPC分类号： H01R12/89 ,  H01R12/721

    摘要： In a mechanism for driving a plurality of pin contacts of an edge connector of a memory card assembly in a lateral direction from positions adjacent to socket contacts to bring the pin contacts into contact with the socket contacts of a card receiving connector, the mechanism comprises a pin driving plate having a cam hole and pin contact receiving holes and laterally slidably mounted on the card receiving connector. An actuator rod is removably and rotatably mounted in the card receiving connector and is provided with an eccentric pin portion engaging with the cam hole so that the pin driving plate is laterally driven by engagement between the cam hole and the eccentric pin portion when the actuator rod is rotated. Thus, the pin contacts received in the pin contact receiving holes are brought into contact with the socket contacts. An actuator attachment preventing mechanism is provided for preventing the actuator rod from being inserted to the cam hole unless the memory card assembly is correctively fitted to the card receiving connector. A lock mechanism is further provided for locking the memory card assembly and the card receiving connector in a connected state.

    摘要翻译： 在用于沿与插座触点相邻的位置在横向上驱动存储卡组件的边缘连接器的多个引脚触点的机构，以使引脚触点与卡接收连接器的插座触点接触，该机构包括： 销驱动板，其具有凸轮孔和销接触孔，并横向可滑动地安装在卡接收连接器上。 致动器杆可移动地并可旋转地安装在卡接收连接器中，并且设置有与凸轮孔接合的偏心销部分，使得当致动器杆（8）被驱动时，销驱动板通过凸轮孔和偏心销部分之间的接合被侧向驱动 旋转 因此，容纳在销接触孔中的销触点与插座触点接触。 提供了致动器附件防止机构，用于防止致动器杆插入到凸轮孔中，除非存储卡组件被校正地安装到卡接收连接器。 还设置有锁定机构，用于将存储卡组件和卡接收连接器锁定在连接状态。