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20 条记录 (耗时 0.038 秒)

    Chip fuse and process for production thereof
    11.
    发明授权
    Chip fuse and process for production thereof 失效
    芯片保险丝及其制造方法

    公开(公告)号：US5914649A

    公开(公告)日：1999-06-22

    申请号：US991601

    申请日：1997-12-16

    申请人： Tadashi Isono ,  Yoshiyuki Tsuru ,  Yutaka Taniguchi ,  Fumio Suzuki

    发明人： Tadashi Isono ,  Yoshiyuki Tsuru ,  Yutaka Taniguchi ,  Fumio Suzuki

    IPC分类号： H01H85/041 ,  H01H85/046 ,  H01H85/06 ,  H01H85/08

    CPC分类号： H01H85/0411 ,  H01H85/046

    摘要： A chip fuse comprising an organic resin-made insulating substrate, a pair of electrodes formed at terminals of said organic resin-made insulating substrate, current protecting element wiring portions and a current protecting element positioned between said pair of electrodes and housed in said organic resin-made insulating substrate, said current protecting element having a thickness of 3-8 .mu.m and being supported on an organic resin layer having a high tracking resistance, and at least one space being formed at least on the current protecting element side, does not cause ignition nor smoking and is excellent in clearing characteristics.

    摘要翻译： 一种芯片熔丝，包括有机树脂制绝缘基板，在所述有机树脂制绝缘基板的端子处形成的一对电极，电流保护元件布线部分和位于所述一对电极之间的电流保护元件，并且容纳在所述有机树脂 所述电流保护元件的厚度为3-8μm，并且被支撑在具有高跟踪电阻的有机树脂层上，并且至少一个至少形成在当前保护元件侧的空间不是 引起点火或吸烟，清除特​​性极好。

    Optical circuit board and method of manufacturing the same
    14.
    发明授权
    Optical circuit board and method of manufacturing the same 失效
    光电路板及其制造方法

    公开(公告)号：US06529650B1

    公开(公告)日：2003-03-04

    申请号：US09582097

    申请日：2000-06-22

    申请人： Yoshiyuki Tsuru

    发明人： Yoshiyuki Tsuru

    IPC分类号： G02B612

    CPC分类号： G02B6/3612 ,  G02B6/262 ,  G02B6/4214 ,  G02B6/43

    摘要： An optical circuit substrate having optical fiber placed and fixed in the form of a circuit on one side or on both sides of a substrate can be prepared with good efficiency by providing thereto an optical interconnection portion which makes an area for optical connection smaller and registration between an optical element and optical fiber easy.

    摘要翻译： 通过提供光学互连部分，可以通过提供光学连接部分来制备具有以基板的一侧或两侧上的电路形式放置和固定的光纤的光电路基板，该光互连部分使得光连接的区域更小并且在 光学元件和光纤容易。

    Method of producing a multistylus head device
    16.
    发明授权
    Method of producing a multistylus head device 失效
    生产多头头装置的方法

    公开(公告)号：US4219927A

    公开(公告)日：1980-09-02

    申请号：US938784

    申请日：1978-09-01

    申请人： Naoki Fukutomi ,  Yoshiyuki Tsuru ,  Kunio Kawaguchi ,  Susumu Naoyuki

    发明人： Naoki Fukutomi ,  Yoshiyuki Tsuru ,  Kunio Kawaguchi ,  Susumu Naoyuki

    IPC分类号： G03G15/05 ,  B41J2/395 ,  G01D15/06 ,  H05K3/10

    CPC分类号： G01D15/06 ,  B41J2/395 ,  Y10T29/49162 ,  Y10T29/49165

    摘要： A multistylus head device which comprises a vast plurality of insulated wires embedded in an insulating substrate having through-holes. The present multistylus device is characterized in that the insulated wires have their respective free terminals exposed on one edge of said insulating substrate and disposed in parallel at predetermined equal intervals in close proximity to each other to form electrodes and have their other terminals exposed respectively on the inner walls of said through-holes; and said other exposed terminals of the insulated wires are connected respectively to metal layers electrolessly deposited on the inner walls of the through-holes. The present multistylus head device is compact in size and excellent in reliability of terminal connection and is capable of recording a transmitted information with high density of printing. The exposed disposition of the wires at their respective free terminals in a parallel state at predetermined equal intervals are skillfully realized according to the method of the present invention. Thus, the present device can be produced at low cost, with reliability of the function of the produced device and is suitable for mass-production.

    摘要翻译： 一种多回头装置，其包括嵌入具有通孔的绝缘基板中的大量绝缘电线。 本发明的多级装置的特征在于，绝缘线具有各自的自由端子露出在所述绝缘基板的一个边缘上并以彼此相邻的预定相等的间隔平行设置，以形成电极并使其另一个端子分别暴露在 所述通孔的内壁; 并且绝缘线的所述其他暴露端子分别连接到无电沉积在通孔的内壁上的金属层。 本发明的多头头装置的尺寸紧凑，端子连接的可靠性优异，能够以高密度的印刷记录发送的信息。 根据本发明的方法，巧妙地实现了以预定相等的间隔在其各自的自由端子处以平行状态暴露的配线。 因此，本装置可以以低成本制造，具有所制造的装置的功能的可靠性并且适合于批量生产。

    Aspirator having dual inter-operating manipulation units
    17.
    发明授权
    Aspirator having dual inter-operating manipulation units 有权
    具有双重操作操作单元的抽吸器

    公开(公告)号：US06171280B2

    公开(公告)日：2001-01-09

    申请号：US09385853

    申请日：1999-08-30

    申请人： Masanori Imazu ,  Yoshiyuki Tsuru ,  Tadashi Bandou ,  Kazuya Fukuda

    发明人： Masanori Imazu ,  Yoshiyuki Tsuru ,  Tadashi Bandou ,  Kazuya Fukuda

    IPC分类号： A61M100

    CPC分类号： G01N35/1079 ,  G01N35/1011

    摘要： First and second aspirator manipulation units operate a single-pipette in a coagulation analyzer for aspirating plasma samples from both rubber-capped as well as uncapped vessels. A first holder in the first aspirator manipulation unit actually retains the pipette, while a second holder in the second aspirator manipulation unit is configured to enclose the first holder leaving a predetermined amount of play. To move the pipette toward a sample vessel in a rack that has been shifted into aspiration position, the holders in the manipulation units are inter-fitted, and are translated down. If the pipette strikes a cap, a sensing means in the first aspirator manipulation unit signals a controller to operate the first aspirator manipulation unit to back the pipette upward slightly. Thereupon, the controller, via the second aspirator manipulation unit, actuates the second holder alone to press on the first holder to stab the pipette through the cap. For this operation, the pipette tip is cut obliquely and the rim of its inner wall is specially chamfered to prevent the punctured rubber in the cap from clogging the tip. After the pipette aspirates an aliquot of the plasma sample, the controller actuates the second holder in reverse to draw the pipette out from the cap. The first aspirator manipulation unit carries out other pipette manipulation operations alone. Accordingly, the pipette is driven differentially in accordance with the capped/uncapped status of the vessel present in the aspiration position.

    摘要翻译： 第一和第二抽吸器操纵单元在凝血分析仪中操作单移液管，用于从橡胶盖以及未加盖的容器吸出血浆样品。 第一抽吸器操作单元中的第一保持器实际上保持移液管，而第二抽吸器操纵单元中的第二保持器构造成围绕第一保持器留下预定量的游隙。 为了将移液管移动到已经移入吸气位置的支架上的样品容器中，操作单元中的保持器相互配合并向下翻转。 如果移液管撞击帽，则第一吸气器操纵单元中的感测装置发出信号，控制器操作第一吸气器操作单元以稍微向上回吸移液管。 于是，控制器经由第二吸气器操纵单元致动第二保持器单独按压在第一保持器上以将移液管刺穿帽盖。 对于这种操作，移液管尖端倾斜切割，其内壁的边缘被特别倒角，以防止帽中的刺穿橡胶堵塞尖端。 在吸管吸出等离子体样品的等分试样之后，控制器反向驱动第二个保持器，以将吸管从盖中抽出。 第一抽吸器操作单元仅执行其他移液管操作操作。 因此，移液管根据存在于抽吸位置中的容器的封盖/未加盖状态而差分驱动。