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    • 65. 发明授权
    • Galvanic cell
    • 电镀电池
    • US5436090A
    • 1995-07-25
    • US119214
    • 1993-09-21
    • Michiyuki KonoShigeo MoriKazunari TakedaShyuiti Izuti
    • Michiyuki KonoShigeo MoriKazunari TakedaShyuiti Izuti
    • C08F299/02C08F290/00H01M6/18H01M10/05H01M10/0565
    • H01M10/052H01M10/0565H01M4/02
    • A cell is obtained with use of a solid electrolyte prepared by dissolving a trifunctional terminal acryloyl-modified alkylene oxide polymer having a polymer chain represented by the following formula (1) and an electrolyte salt in a solvent, and then by crosslinking it by a radioactive ray irradiation and/or by heating. The solvent is used in a ratio of 220 to 950 weight % based on the above polymer. ##STR1## (R' is an alkyl group having 1 to 6 carbon atoms, R" is hydrogen or methyl group, and m and n are respectively 0 or an integer of at least 1 and m+n.gtoreq.35.)In a typical galvanic cell, a solid electrolyte combined with a positive electrode active material, which is obtained by mixing said trifunctional terminal acryloyl-modified alkylene oxide polymer with the electrolyte salt, the solvent and the positive electrode active material and crosslinking it by radioactive ray irradiation and/or heating, is used as a composite positive electrode and, between the positive electrode and a negative electrode, an electrode prepared by crosslinking a mixture of said trifunctional terminal acryloyl-modified alkylene oxide polymer, the electrolyte salt, the solvent and the positive electrode active material by radioactive ray irradiation and/or by heating is placed as a separator.
    • PCT No.PCT / JP93 / 00064 Sec。 371日期:1993年9月21日 102(e)1993年9月21日PCT 1993年1月20日PCT PCT。 第WO93 / 14529号公报 日期:1993年7月22日。使用通过将具有由下式(1)表示的聚合物链的三官能末端丙烯酰基改性的烯化氧聚合物和电解质盐溶解在溶剂中制备的固体电解质获得电池, 然后通过放射线照射和/或加热使其交联。 以上述聚合物为基准,溶剂的使用比例为220〜950重量%。 (1)(R'为碳原子数为1〜6的烷基,R“为氢或甲基,m和n分别为0或1以上的整数,m + n> 在典型的电池中,与正极活性物质组合的固体电解质是通过将所述三官能末端丙烯酰基改性的烯化氧聚合物与电解质盐,溶剂和正极活性物质混合而得到的 通过放射线照射和/或加热,用作复合正极,并且在正极和负极之间,通过将所述三官能末端丙烯酰基改性的环氧烷聚合物,电解质盐, 溶剂和通过放射线照射和/或通过加热的正极活性物质作为隔膜。
    • 67. 发明授权
    • Weight for adjusting balance of a rotating body
    • 用于调节旋转体的平衡的重量
    • US5393802A
    • 1995-02-28
    • US78295
    • 1993-06-25
    • Fumihiro Horikawa
    • Fumihiro Horikawa
    • B29C70/58B29K105/16C08F2/46C08F290/00C08F299/02C08K7/16C08K7/20F16F15/32H02K15/16
    • F16F15/32C08K7/20
    • A weight for adjusting balance of a rotating body obtained by adding and mixing one or two or more sorts of solid spherical powders selected from silicated glass, boro-silicated glass and phosphate glass to and with ultraviolet curing resin. The weight has improved specific gravity which is capable of sufficiently hardening even the inner part thereof without remaining an unhardened part in a short time only by being exposed to ultraviolet rays and suitable for a rotating body such as a rotor in a motor of a brushless outer rotor type or a brush motor and a polygon mirror for use in a laser printer because the powder particles thereof can be intimately bonded with one another through the adhesive resin.
    • PCT No.PCT / JP92 / 01295 Sec。 371日期:1993年6月25日 102(e)日期1993年6月25日PCT提交1992年10月6日PCT公布。 公开号WO93 / 13334 日期:1993年7月8日。通过将选自硅酸盐玻璃,硼硅酸盐玻璃和磷酸盐玻璃中的一种或多种固体球形粉末与紫外线固化树脂相加并混合而获得的旋转体的平衡的重量。 该重量具有提高的比重,即使在其内部也能够充分硬化,而在短时间内不会留下未硬化部分,只要通过暴露于紫外线并适用于无刷外壳的电动机中的转子等旋转体 转子式或刷式电机以及用于激光打印机的多面镜,因为其粉末颗粒可以通过粘合剂树脂彼此紧密地粘合。