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25 条记录 (耗时 0.017 秒)

    Thermal head and method of manufacturing the same
    3.
    发明授权
    Thermal head and method of manufacturing the same 失效
    热敏头及其制造方法

    公开(公告)号：US06344868B1

    公开(公告)日：2002-02-05

    申请号：US09120329

    申请日：1998-07-22

    申请人： Masato Susukida ,  Katsuto Nagano ,  Yoshio Saita ,  Jun Hirabayashi ,  Jun Hagiwara ,  Atsushi Yoshida

    发明人： Masato Susukida ,  Katsuto Nagano ,  Yoshio Saita ,  Jun Hirabayashi ,  Jun Hagiwara ,  Atsushi Yoshida

    IPC分类号： B41J2335

    CPC分类号： B41J2/3353 ,  B41J2/3357 ,  B41J2/3358

    摘要： A thermal head including a protection layer having mutually opposed first and second surfaces, said first surface having a flat or protruded printing surface which is brought into contact with a heat sensitive record medium, a heat generating section including resistors and electrodes connected to the electrodes and provided on said second surface of the protection layer, and a reinforcing member made of a low melting pint glass and provided on a side of the heat generating section remote from the protection layer. The reinforcing member improves a mechanical strength of the thermal head. The reinforcing member made of a glass also serves as a heat storage member, and thus a thermal property of the thermal head is improved. The reinforcing member may be formed by an aggregate of ceramic particles. The reinforcing member may contain a heat storage layer made of a low melting point glass and a heat conduction layer provided on the heat storage layer.

    摘要翻译： 一种热敏头，包括具有相互相对的第一和第二表面的保护层，所述第一表面具有与热敏记录介质接触的平坦或突出的印刷表面，包括电阻器和连接到电极的电极的发热部分， 设置在所述保护层的所述第二表面上，以及由低熔点玻璃制成的加强件，并且设置在所述发热部分远离所述保护层的一侧。 加强构件提高了热敏头的机械强度。 由玻璃制成的加强构件也用作蓄热构件，因此热头的热性能得到改善。 加强构件可以由陶瓷颗粒的集合体形成。 加强构件可以包含由低熔点玻璃制成的蓄热层和设置在储热层上的导热层。

    RARE-EARTH PERMANENT MAGNET
    5.
    发明申请
    RARE-EARTH PERMANENT MAGNET 审中-公开
    稀土永磁体

    公开(公告)号：US20100194508A1

    公开(公告)日：2010-08-05

    申请号：US12695585

    申请日：2010-01-28

    申请人： Jun HAGIWARA ,  Takeshi Nagai ,  Toshiyasu Komatsu ,  Yasutaka Shintani ,  Makoto Kubota ,  Tadao Nishiyama ,  Hidenori Okada

    发明人： Jun HAGIWARA ,  Takeshi Nagai ,  Toshiyasu Komatsu ,  Yasutaka Shintani ,  Makoto Kubota ,  Tadao Nishiyama ,  Hidenori Okada

    IPC分类号： H01F7/02

    CPC分类号： H02K1/02 ,  C25D3/16 ,  C25D7/001 ,  H01F41/026 ,  H01F41/26 ,  H02K1/276 ,  H02K15/03

    摘要： There is provided a rare-earth permanent magnet optimized to an IPM type motor for a car, capable of improving corrosion resistance, abrasion resistance, and impact resistance. The rare-earth permanent magnet 16 is configured by forming an electroplated Ni coating film 21, of which thickness is 15 μm or more and 30 μm or less and of which shape is a columnar crystal structure, on a surface of a R—Fe—B system permanent magnet (R is a rare-earth element) 22. The electroplated Ni coating film 21 has a high hardness region, where the Vickers hardness is 300 or more and 600 or less, and a low hardness region, where the Vickers hardness is 150 or more and 300 or less. The rare-earth permanent magnet 16 is used in a state where the rare-earth permanent magnet 16 is inserted into a slot of a yoke in a rotor of an IPM type motor for a car.

    摘要翻译： 提供了一种针对汽车的IPM型电动机优化的稀土永磁体，能够提高耐腐蚀性，耐磨性和耐冲击性。 稀土类永磁体16通过在R-Fe系永久磁铁16的表面上形成厚度为15μm以上且30μm以下，形状为柱状晶体结构的电镀Ni被膜21， B系永磁体（R为稀土元素）22.电镀Ni涂膜21具有高维度区域，维氏硬度为300以上且600以下，低硬度区域为维氏硬度 为150以上且300以下。 在稀土永磁体16插入到用于汽车的IPM型电动机的转子中的轭的槽中的状态下使用稀土永磁体16。

    Method of making a composite substrate
    7.
    发明授权
    Method of making a composite substrate 有权
    制作复合基板的方法

    公开(公告)号：US06800322B2

    公开(公告)日：2004-10-05

    申请号：US09971699

    申请日：2001-10-09

    申请人： Taku Takeishi ,  Katsuto Nagano ,  Jun Hagiwara ,  Suguru Takayama

    发明人： Taku Takeishi ,  Katsuto Nagano ,  Jun Hagiwara ,  Suguru Takayama

    IPC分类号： B05D512

    CPC分类号： H05B33/22 ,  H05B33/02 ,  H05B33/10 ,  H05B33/12 ,  Y10S428/917

    摘要： The invention aims to provide a method for preparing a composite substrate of substrate/electrode/dielectric layer structure having a thick-film dielectric layer with a smooth surface using a sol-gel solution of high concentration capable of forming a film to a substantial thickness without generating cracks, the composite substrate and an EL device using the same. The object is attained by a method for preparing a composite substrate including in order an electrically insulating substrate, an electrode and an insulator layer formed thereon by a thick film technique, wherein a thin-film insulator layer is formed on the insulator layer by applying to the insulator layer a sol-gel solution obtained by dissolving a metal compound in a diol represented by OH(CH2)nOH as a solvent, followed by drying and firing; the composite substrate and an EL device using the same.

    摘要翻译： 本发明的目的在于提供一种用于制备具有光滑表面的厚膜电介质层的基片/电极/电介质层结构的复合衬底的方法，该方法使用能够形成薄膜的高浓度溶胶 - 凝胶溶液， 产生裂纹，复合基板和使用其的EL器件。 该目的是通过一种制备复合衬底的方法来实现的，该复合衬底包括按照通过厚膜技术在其上形成的电绝缘衬底，电极和绝缘体层的顺序，其中通过施加到绝缘体层上形成薄膜绝缘体层 绝缘体层通过将金属化合物溶解在由OH（CH 2）nOH表示的二醇中作为溶剂而获得的溶胶 - 凝胶溶液，然后干燥和烧制; 复合基板和使用其的EL器件。

    Cold cathode electron source element and method for making
    8.
    发明授权
    Cold cathode electron source element and method for making 失效
    冷阴极电子源元件及其制造方法

    公开(公告)号：US5860844A

    公开(公告)日：1999-01-19

    申请号：US962735

    申请日：1997-11-03

    申请人： Masato Susukida ,  Jun Hagiwara ,  Katsuto Nagano

    发明人： Masato Susukida ,  Jun Hagiwara ,  Katsuto Nagano

    IPC分类号： H01J1/304 ,  H01J9/02

    CPC分类号： H01J9/025 ,  H01J1/3042 ,  H01J2201/30403 ,  H01J2201/30457

    摘要： A cold cathode electron source element having a cold cathode on a substrate. The cold cathode has dispersed in a cold cathode base particles of a conductive material having a lower work function than the base and a particle size which is sufficiently smaller than the thickness of the cold cathode. The element can be driven with a low voltage to induce high emission current in a stable manner. The cold cathode is easily processable. The element can have an increased surface area.

    摘要翻译： 在基板上具有冷阴极的冷阴极电子源元件。 冷阴极已经分散在具有比碱低的功函数的导电材料的冷阴极基体颗粒中，并且其粒径足够小于冷阴极的厚度。 元件可以用低电压驱动，以稳定的方式感应高发射电流。 冷阴极易于加工。 元件可以具有增加的表面积。

    Cold cathode electron source element with conductive particles embedded in a base
    9.
    发明授权
    Cold cathode electron source element with conductive particles embedded in a base 失效
    导电颗粒嵌入基底的冷阴极电子源元件

    公开(公告)号：US5760536A

    公开(公告)日：1998-06-02

    申请号：US347133

    申请日：1994-11-23

    申请人： Masato Susukida ,  Jun Hagiwara ,  Katsuto Nagano

    发明人： Masato Susukida ,  Jun Hagiwara ,  Katsuto Nagano

    IPC分类号： H01J1/304 ,  H01J9/02 ,  H01J1/30

    CPC分类号： H01J9/025 ,  H01J1/3042 ,  H01J2201/30403 ,  H01J2201/30457

    摘要： A cold cathode electron source element having a cold cathode on a substrate. The cold cathode has dispersed in a cold cathode base particles of a conductive material having a lower work function than the base and a particle size which is sufficiently smaller than the thickness of the cold cathode. The element can be driven with a low voltage to induce high emission current in a stable manner. The cold cathode is easily processable. The element can have an increased surface area.

    摘要翻译： 在基板上具有冷阴极的冷阴极电子源元件。 冷阴极已经分散在具有比碱低的功函数的导电材料的冷阴极基体颗粒中，并且其粒径足够小于冷阴极的厚度。 元件可以用低电压驱动，以稳定的方式感应高发射电流。 冷阴极易于加工。 元件可以具有增加的表面积。