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    • 82. 发明授权
    • Sample polishing apparatus and sample polishing method
    • 样品抛光装置和样品抛光方法
    • US06726538B2
    • 2004-04-27
    • US09826847
    • 2001-04-06
    • Akihiko SaguchiWataru Takahashi
    • Akihiko SaguchiWataru Takahashi
    • B24B722
    • B24B37/30
    • A sample suck pad (chuck) made of resin is stuck and fixed onto the entirety of the lower surface of a chuck base, with an adhesive layer (rubber adhesive double coated tape). The adhesive layer includes a rubber-based adhesive material and has the shearing adhesive strength of 1.96 MPa (20 kgf/cm2). The outer periphery of the adhesive layer is covered with a sealing layer so that the contact of the adhesive layer with the outside is blocked off. A sample is sucked and held on the lower surface of the sample suck pad and this sample is pressed onto a polishing pad, which is fixed on a platen, so as to be polished.
    • 将由树脂制成的样品吸盘(卡盘)用粘合剂层(橡胶粘合剂双面涂布带)固定在卡盘基座的整个下表面上。 粘合剂层包括橡胶基粘合剂材料,剪切粘合强度为1.96MPa(20kgf / cm 2)。 粘合剂层的外周被密封层覆盖,使得粘合剂层与外部的接触被阻挡。 将样品吸附并保持在样品吸盘的下表面上,并将该样品压在固定在压板上的抛光垫上以进行抛光。
    • 84. 发明授权
    • Locking and unlocking mechanism of cable connector and method for locking and unlocking
    • 电缆连接器的锁定和解锁机构以及锁定和解锁方法
    • US06447170B1
    • 2002-09-10
    • US09605307
    • 2000-06-28
    • Wataru TakahashiKazuya KikuchiYoshihiro Kuroi
    • Wataru TakahashiKazuya KikuchiYoshihiro Kuroi
    • G02B636
    • H01R13/629G02B6/3893G02B6/3898H01R13/6273H01R13/6335
    • A locking and unlocking mechanism of a cable connector, consisting of a connector and a housing, and a method for locking and unlocking the cable connector capable of providing a reliable connection of a cable even when a cable connecting operation is carried out by holding the cable. The connector is unlocked from the housing by sliding the lock release mechanism from the set position to the release position when the connector is fitted in the housing. At the time of connecting the cable, when the cable holding member is inserted into the housing while holding the cable, the elastic beam portion of the housing is pushed to open by the protrusion of the lock release member, and the engaging hole formed in the elastic beam portion is engaged with the engaging pawl of the cable holding member, and the connector is installed into the housing by moving the lock release member to the set position by the elastic energy of the lock release member from the elastic deformation caused by being pushed by the cable holding member.
    • 由连接器和壳体组成的电缆连接器的锁定和解锁机构,以及用于锁定和解锁电缆连接器的方法,即使当电缆连接操作通过保持电缆进行时,也能够提供电缆的可靠连接 。 当连接器安装在壳体中时,通过将锁定释放机构从设定位置滑动到释放位置,将连接器从壳体解锁。 在连接电缆时,当电缆保持构件在保持电缆时插入壳体中时,壳体的弹性梁部分被锁定释放构件的突起推动打开,并且形成在 弹性梁部分与电缆保持构件的接合爪接合,并且通过由锁定释放构件的弹性能量将锁定释放构件移动到设定位置而由于被推动引起的弹性变形而将连接器安装到壳体中 通过电缆保持构件。
    • 87. 发明授权
    • Method for preparing rare-earth system sintered magnet
    • 制备稀土系烧结磁体的方法
    • US06187259B1
    • 2001-02-13
    • US08793368
    • 1997-03-19
    • Osamu YamashitaYoshihisa KishimotoWataru TakahashiNobushige HiraishiYoshiyuki HashimasaMasakazu Ohkita
    • Osamu YamashitaYoshihisa KishimotoWataru TakahashiNobushige HiraishiYoshiyuki HashimasaMasakazu Ohkita
    • C22C3836
    • H01F1/0557H01F1/0577H01F41/0273
    • The object of the present invention is to provide rare-earth system sintered magnets such as R—Fe—B system or R—Co system having excellent magnetic properties, unique configuration of a small size, thin wall thickness and intricate geometry. With the method for preparing the present invention, a granulation of alloy powders can be achieved easily, a chemical reaction between rare-earth system and binder substances can be suppressed, so that the residual oxygen and carbon levels in the sintered products can be reduced. Moreover, by this production method, the flowability and lubricant capability during the forming process can be improved. The dimension accuracy and productivity are also enhanced. A certain type of binder is added to rare-earth alloy powders and kneaded into a slurry state. The slurry is then formed into granulated powders by spray-dryer equipment. The thus granulated powders are molded, and sintered through a powder metallurgy technique.
    • 本发明的目的是提供具有优异的磁特性的R-Fe-B系或R-Co系稀土系烧结磁体,其尺寸小,壁厚小,复杂几何形状独特。 通过制备本发明的方法,可以容易地实现合金粉末的造粒,可以抑制稀土系和粘合剂物质之间的化学反应,从而可以降低烧结产品中的残留氧和碳含量。 此外,通过该制造方法,可以提高成形时的流动性和润滑性。 尺寸精度和生产率也得到提高。 将一定类型的粘合剂加入到稀土合金粉末中并捏合成淤浆状态。 然后通过喷雾干燥器设备将浆料形成成粒状粉末。 将如此制粒的粉末成型,并通过粉末冶金技术进行烧结。
    • 90. 发明授权
    • Connector for connecting flexible flat cable to printed wiring board
    • 将柔性扁平电缆连接到印刷电路板的连接器
    • US5716226A
    • 1998-02-10
    • US616535
    • 1996-03-15
    • Wataru TakahashiKenichi Hatakeyama
    • Wataru TakahashiKenichi Hatakeyama
    • H01R12/28H01R13/62
    • H01R12/7058H01R12/79H01R12/714H01R12/722
    • The present invention provides cable connector including (a) a plurality of contacts one end of which has connecting means for connecting the contacts to a cable conductors extending from a flat cable, (b) a supporting frame having an opening therein and an insulator portion for supporting the plurality of contacts intermediate between opposite ends of the contacts so that the contacts are electrically insulated from one another and the other end of the plurality of contacts are able to make contact with a pad disposed on a printed wiring board through the opening when the cable connector is mounted on the printed wiring board, and a projection formed on the supporting frame for detachably mounting the cable connector onto the printed wiring board. The present invention provides laborsaving mounting of a cable connector onto a printed wiring board.
    • 本发明提供了一种电缆连接器,包括(a)多个触点,其一端具有用于将触头连接到从扁平电缆延伸的电缆导体的连接装置,(b)其中具有开口的支撑框架和用于 支撑在触点的相对端之间的多个触点,使得触点彼此电绝缘,并且多个触点的另一端能够通过开口与设置在印刷电路板上的焊盘接触 电缆连接器安装在印刷线路板上,以及形成在支撑框架上的突起,用于将电缆连接器可拆卸地安装到印刷线路板上。 本发明提供了一种电缆连接器在印刷线路板上的实际安装。