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    • 11. 发明授权
    • Bill disbursing system
    • 帐单支付系统
    • US4883264A
    • 1989-11-28
    • US264798
    • 1988-10-31
    • Eiichi YoshikawaTakashi ShinozakiTakahiko Ito
    • Eiichi YoshikawaTakashi ShinozakiTakahiko Ito
    • G01V3/11G07D7/04G07D11/00
    • G07D7/04G07D11/0003G07D11/0084
    • A foreign substance disposing device for a money receiving and disbursing machine comprising stationary clip plates for clipping the bills therebetween, movable clip plate for clipping the bills, pick out rollers for picking out the bills which are clipped between the stationary and movable clip plates, a pick out motor for controlling an operation of the pick out rollers, a detection coil provided on a circuit board for producing a change in impedance in response to passing of the bills, impedance detector for detecting the change in the impedance of the coil, controller for judging whether or not the bills passing the coil are accompanied by a foreign substance based on signals from the impedance detector and for providing the pick out rollers with a control signal for preventing the pick out rollers from picking the bills out when a foreign substance is detected, and alarm for receiving signals from the controller and producing an alarm signal.
    • 一种用于货币接收和分发机的异物处理装置,包括用于夹住纸币的固定夹板,用于夹住纸币的可动夹板,拾取用于拾取夹在固定和可动夹板之间的纸币的辊, 选择用于控制拾取辊的操作的电动机,设置在电路板上以用于响应纸币通过产生阻抗变化的检测线圈,用于检测线圈阻抗变化的阻抗检测器,用于 根据来自阻抗检测器的信号,判断通过线圈的纸币是否伴随有异物,并且为检测出异物时提供控制信号,以防止拾取辊取出纸币 并且用于从控制器接收信号并产生报警信号的报警。
    • 13. 发明授权
    • Film-shaped encapsulating agent for electronic parts
    • 电子部件用薄膜状密封剂
    • US06310119B1
    • 2001-10-30
    • US09400972
    • 1999-09-22
    • Yasuo ImashiroTakahiko ItoHideshi TomitaNorimasa Nakamura
    • Yasuo ImashiroTakahiko ItoHideshi TomitaNorimasa Nakamura
    • C08L6300
    • C08J5/18C08J2379/00C08L79/00C08L63/00
    • The present invention provides a film-shaped encapsulating agent for electronic parts which is composed essentially of a polycarbodiimide resin and an epoxy resin or of a polycarbodiimide resin, an epoxy resin and colorant, wherein the polycarbodiimide resin has a polystyrene-reduced number-average molecular weight of 3,000 to 50,000 as determined by gel permeation chromatography and the epoxy resin is contained in a proportion of 20 to 150 parts by weight per 100 parts by weight of the polycarbodiimide resin. The film-shaped encapsulating agent enables, for its good processability, the continuous encapsulation of electronic parts without requiring any expensive apparatus (therefore, no cost increase is incurred) and is excellent in heat resistance and electrical insulation after the encapsulation.
    • 本发明提供一种基本上由聚碳二亚胺树脂和环氧树脂或聚碳化二亚胺树脂,环氧树脂和着色剂组成的电子部件的膜状包封剂,其中聚碳化二亚胺树脂具有聚苯乙烯换算的数均分子量 通过凝胶渗透色谱法测定的重量为3,000〜50,000,环氧树脂的含量相对于100重量份聚碳二亚胺树脂为20〜150重量份。 由于其良好的加工性,电子部件的连续封装不需要任何昂贵的设备(因此,不会产生成本增加),因此在封装后的耐热性和电绝缘性方面优异。
    • 15. 发明授权
    • Process for production of polycarbodiimide resin powder
    • 生产聚碳二亚胺树脂粉末的方法
    • US5650476A
    • 1997-07-22
    • US541157
    • 1995-10-11
    • Satoshi AmanoTomoki NakamuraTakahiko ItoHideshi TomitaNorimasa Nakamura
    • Satoshi AmanoTomoki NakamuraTakahiko ItoHideshi TomitaNorimasa Nakamura
    • C08G18/02
    • C08G18/025C08G2140/00
    • A process for producing a polycarbodiimide resin powder, which includes reacting an organic diisocyanate in the presence of a carbodiimidization catalyst in a solvent to produce a polycarbodiimide resin and obtaining the resin in a powder form, where the organic diisocyanate is represented by the following formula ##STR1## where R.sub.1 is a lower alkyl group or a lower alkoxyl group, or ##STR2## where R.sub.2 and R.sub.3 are independently a hydrogen atom, a lower alkyl group or a lower alkoxyl group, and X is an oxygen atom or a methylene group, or ##STR3## where R.sub.4 and R.sub.5 are independently a hydrogen atom, a lower alkyl group or a lower alkoxyl group; the solvent is a mixed solvent of a good solvent to polycarbodiimide resin and a poor solvent to the resin, having a precipitation number of 30-80; and when the reaction has reached a certain stage, the reaction system is cooled to make the system a slurry of a polycarbodiimide, and then the polycarbodiimide is obtained in a powder form.
    • 一种聚碳化二亚胺树脂粉末的制造方法,其特征在于,在碳二亚胺化催化剂存在下,在溶剂中使有机二异氰酸酯反应,生成聚碳化二亚胺树脂,得到粉末状的树脂,其中有机二异氰酸酯由下式 IMAGE>或,其中R1是低级烷基或低级烷氧基,或者其中R2和R3独立地是氢原子,低级烷基或低级烷氧基,X是氧原子或 亚甲基或者其中R 4和R 5独立地是氢原子,低级烷基或低级烷氧基; 溶剂是良溶剂与聚碳二亚胺树脂的混合溶剂和对树脂的不良溶剂的混合溶剂,其沉淀数为30-80; 当反应达到一定阶段时,将反应体系冷却,使体系成为聚碳化二亚胺的浆液,得到粉末状的聚碳化二亚胺。
    • 17. 发明授权
    • Insulating material for enameled wire of motor of refrigeration
compressor
    • 制冷压缩机电机漆包线绝缘材料
    • US6166466A
    • 2000-12-26
    • US661874
    • 1996-06-12
    • Satoshi AmanoTomoki NakamuraTakahiko Ito
    • Satoshi AmanoTomoki NakamuraTakahiko Ito
    • C08G73/00C10M171/00F04B39/02H01B3/30H02K3/30C08G18/02H02K3/44
    • C10M171/008C08G73/00H01B3/306Y10T428/31551
    • The present invention provides an insulating material for the enameled wire of a motor of a refrigeration compressor using hydrofluorocarbons as the refrigerant and, as the refrigerating machine oil, a synthetic lubricating oil having at least one ester bond in a molecule such as ester-modified polyoxyalkylene glycol type, ester-modified ether type or ester type, which insulating material contains a compound having at least one carbodiimide group.This insulating material for the enameled wire of a motor of a refrigeration compressor, which is free from the above-mentioned problems of the prior art, which can prevent the surface deterioration or peeling (blister or cracking) etc. seen in the conventional insulating material used for covering the enameled wire (e.g. magnet wire) of a refrigeration compressor, caused by a mixture of the hydrofluorocarbons and the synthetic lubricating oil both used in the compressor, which invites neither insulation breakdown nor reduction in insulation and has improved resistances to said substitute flon and said synthetic lubricating oil, and which further can impart deterioration resistance to the synthetic lubricating oil.
    • 本发明提供一种使用氢氟烃作为制冷剂的制冷压缩机的电动机的漆包线绝缘材料,作为制冷机油,在分子中具有至少一个酯键的合成润滑油如酯改性的聚氧化烯 乙二醇型,酯改性醚型或酯型,该绝缘材料含有具有至少一个碳二亚胺基团的化合物。 用于制冷压缩机的电动机的漆包线的绝缘材料,其不含现有技术的上述问题,其可以防止在常规绝缘材料中看到的表面变质或剥离(起泡或开裂)等 用于覆盖由压缩机中使用的氢氟烃和合成润滑油的混合物引起的制冷压缩机的漆包线(例如电磁线),其既不会绝缘击穿也不会减少绝缘,并且具有改善的对所述替代物的抵抗力 氟利昂和所述合成润滑油,并且还可以赋予合成润滑油耐劣化性。