利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

25 条记录 (耗时 0.023 秒)

    Laminated gas sensor and method of producing the same
    1.
    发明申请
    Laminated gas sensor and method of producing the same 审中-公开
    层压气体传感器及其制造方法

    公开(公告)号：US20100288636A1

    公开(公告)日：2010-11-18

    申请号：US12800285

    申请日：2010-05-12

    申请人： Masahiro Sone ,  Manabu Tomisaka ,  Masashi Totokawa

    发明人： Masahiro Sone ,  Manabu Tomisaka ,  Masashi Totokawa

    IPC分类号： G01N27/26 ,  B05D5/12

    CPC分类号： G01N33/0037 ,  G01N27/4071 ,  Y02A50/245

    摘要： A laminated gas sensor for exhaust gases improving thermal shock resistance, durability and reliability without permitting characteristics of the exhaust gas sensor to be particularly lowered is provided. A laminated gas sensor comprising a solid electrolyte layer (4) formed on one surface of a substrate (1) holding a lower electrode layer (3) therebetween, and an upper electrode layer (5) on the solid electrolyte layer (4), wherein the substrate (1) is a dense substrate made of at least one substrate material selected from silicon nitride, silicon carbide and aluminum nitride, and, as required, a thermal expansion buffer layer (8) is provided between the substrate (1) inclusive of at least part of the lower electrode layer (3) and the solid electrolyte layer (4), and the difference is not more than 5 ppm/° C. between the coefficient of thermal expansion of the solid electrolyte layer (4) and the coefficient of thermal expansion of the substrate (1) that comes in contact with at least part of the solid electrolyte layer (4) or of the thermal expansion buffer layer (8), and a method of producing the same.

    摘要翻译： 提供一种用于排气的层压气体传感器，其提高耐热冲击性，耐久性和可靠性，而不会使排气传感器的特性降低得特别低。 一种层压气体传感器，其特征在于，在固定电解质层（4）上形成固体电解质层（4），所述固体电解质层（4）形成在保持下部电极层（3）的基板（1）的一个表面上，所述固体电解质层（4） 基板（1）是由选自氮化硅，碳化硅和氮化铝的至少一种基板材料制成的致密基板，并且根据需要，在基板（1）之间设置热膨胀缓冲层（8） 所述下部电极层（3）和所述固体电解质层（4）的至少一部分在所述固体电解质层（4）的热膨胀系数与所述固体电解质层（4）的系数之差为5ppm /℃以下 与至少一部分固体电解质层（4）或热膨胀缓冲层（8）接触的基板（1）的热膨胀及其制造方法。

    Conductive adhesive
    4.
    发明申请
    Conductive adhesive 有权
    导电胶

    公开(公告)号：US20070185243A1

    公开(公告)日：2007-08-09

    申请号：US10597937

    申请日：2005-02-09

    申请人： Nobuto Terada ,  Naoto Shioi ,  Masashi Totokawa ,  Yasunori Ninomiya

    发明人： Nobuto Terada ,  Naoto Shioi ,  Masashi Totokawa ,  Yasunori Ninomiya

    IPC分类号： C08L63/00 ,  B32B27/38

    CPC分类号： C09J163/00 ,  C08G59/42 ,  C08L63/00 ,  C09J9/02 ,  H01B1/22 ,  H05K3/321 ,  H05K2201/0239

    摘要： The present invention provides a conductive adhesive that is applicable as means for forming conductive junction to process for surface mounting of electronic parts for vehicle loading and process for the manufacture of the electronic parts per se for the purpose of substituting soldering therewith. The conductive adhesive according to the present invention is a conductive adhesive produced by dispersing a conductive medium, such as silver powder, in a binder resin component of a one-component epoxy thermosetting resin which has such a composition that the resin comprises, as essential components, an epoxy resin component composed mainly of an epoxy compound with a polycyclic aromatic ring skeleton, and a cyclic acid anhydride as a curing agent component thereof, and is further added with a coupling agent as an adherence imparting agent therefor.

    摘要翻译： 本发明提供一种导电粘合剂，其可用作用于形成用于车辆装载的电子部件的表面安装的用于形成导电结的装置和用于制造电子部件本身的工艺，以便用其代替焊接。 根据本发明的导电粘合剂是通过将诸如银粉的导电介质分散在单组分环氧热固性树脂的粘合剂树脂组分中制成的导电粘合剂，其具有树脂包含的组成，作为必要组分 ，主要由具有多环芳族环骨架的环氧化合物组成的环氧树脂组分和环状酸酐作为其固化剂组分，并进一步加入偶联剂作为粘合赋予剂。

    Pressure-sensitive resistor and pressure-sensitive sensor using the same
    5.
    发明申请
    Pressure-sensitive resistor and pressure-sensitive sensor using the same 失效
    压敏电阻和压敏传感器使用它

    公开(公告)号：US20050128047A1

    公开(公告)日：2005-06-16

    申请号：US10808543

    申请日：2004-03-25

    申请人： Tomoyasu Watanabe ,  Kenichi Yanai ,  Masashi Totokawa ,  Yuuichi Sekine

    发明人： Tomoyasu Watanabe ,  Kenichi Yanai ,  Masashi Totokawa ,  Yuuichi Sekine

    IPC分类号： G01L1/20 ,  H01C10/10 ,  H01C17/065

    CPC分类号： H01C17/06586 ,  H01C10/106 ,  H01C17/0652

    摘要： A pressure-sensitive sensor includes two base films opposite to each other, a pair of electrodes provided on the two base films, and first and second pressure-sensitive resistors provided by two layers on the electrodes to form a predetermined gap therebetween. Further, a contact state between the first and second pressure-sensitive resistors is changed in accordance with a pressure applied to at least one of the base films, and a resistance between the electrodes is changed in accordance with the contact state between the pressure-sensitive resistors. In addition, each of the pressure-sensitive resistors is constructed with a binder resin having an elasticity modulus in a range between 10 and 1000 Mpa, and electrical conductive particles each of which is coated with a polymer. Accordingly, the pressure-sensitive sensor including the pressure-sensitive resistors can accurately detect a pressure in a range between 1 and 20 kPa.

    摘要翻译： 压敏传感器包括彼此相对的两个基底膜，设置在两个基底膜上的一对电极以及由电极上的两层提供的第一和第二压敏电阻器，以在它们之间形成预定间隙。 此外，第一和第二压敏电阻器之间的接触状态根据施加到至少一个基膜的压力而改变，并且电极之间的电阻根据压敏电阻之间的接触状态而改变 电阻 此外，每个压敏电阻器由具有在10至1000Mpa范围内的弹性模量的粘合剂树脂和每个均涂覆有聚合物的导电颗粒构成。 因此，包含压敏电阻的压敏传感器能够精确地检测1〜20kPa的范围内的压力。