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    • 1. 发明授权
    • Reservoir cap
    • 储备卡
    • US5072844A
    • 1991-12-17
    • US658657
    • 1991-02-21
    • Toshihiro NakanoHitoshi Tauchi
    • Toshihiro NakanoHitoshi Tauchi
    • B60T11/26B60K15/04
    • B60K15/0406
    • A reservoir cap includes a cylinder portion of molded resin and surrounding an outer circumferential surface of an opening portion of a reservoir body, and a flat portion unitarily formed on the cylinder portion and closing the opening portion of the reservoir body. A transparent film is insert-molded to the outer surface of the flat portion. Descriptive characters are formed at an inner surface of the film. The film is made from the same material as the flat portion. It is therefore possible to obtain a high adhesion between the film and the flat portion of the reservoir cap because they have the same melting point. Therefore, it is possible to provide an improved reservoir cap having descriptive characters which are easily seen from the outside thereof at the flat portion, while ensuring a high chemical resistance and a high durability against the operational fluid. Furthermore, it is possible to improve the appearance of the reservoir cap while ensuring the high chemical resistance and the high durability against the operational fluid.
    • 储存器盖包括模制树脂的圆筒部分并且围绕储存器主体的开口部分的外周表面,以及平坦部分,整体地形成在圆筒部分上并且关闭储存器主体的开口部分。 透明膜被嵌入成型到平坦部分的外表面。 描述性字符形成在膜的内表面。 该膜由与平坦部分相同的材料制成。 因此,由于它们具有相同的熔点,因此可以获得膜和储存器盖的平坦部分之间的高粘附性。 因此,可以提供一种改进的储存器盖,其具有在平坦部分从外部容易看到的描述性特征,同时确保对操作流体的高耐化学性和高耐久性。 此外,可以在确保高耐化学性和对工作流体的高耐久性的同时改善储存器盖的外观。
    • 4. 发明授权
    • Multi-stage electronic cooling device
    • 多级电子冷却装置
    • US5936192A
    • 1999-08-10
    • US992096
    • 1997-12-17
    • Hitoshi Tauchi
    • Hitoshi Tauchi
    • F25B21/02H01L35/32H01L35/28
    • H01L35/325
    • A multi-stage electronic cooling device has an electrically insulating base plate, a first thermoelectric converter portion having the Peltier effect and disposed on one surface of the electrically insulating base plate, and a second thermoelectric converter portion having the Peltier effect and disposed on another surface of the electrically insulating base plate. A through hole is formed in the electrically insulating base plate. An electrically conductive member interconnects the first thermoelectric converter portion and the second thermoelectric converter portion via an interior of the through hole. In an optional construction, the electrically conductive member is formed of an electrically conductive coating formed on the inner peripheral surface of the through hole, and the first and second thermoelectric converter portions are disposed between the electrically insulating base plate and two additional insulating base plates at opposite sides thereof
    • 多级电子冷却装置具有电绝缘底板,具有珀尔帖效应的第一热电转换器部分并且设置在电绝缘基板的一个表面上,以及具有珀尔帖效应的第二热电转换器部分并且设置在另一表面上 的电绝缘基板。 在电绝缘基板中形成通孔。 导电构件经由通孔的内部将第一热电转换器部分和第二热电转换器部分互连。 在可选构造中,导电构件由形成在通孔的内周表面上的导电涂层形成,并且第一和第二热电转换器部分设置在电绝缘基板和两个另外的绝缘基板之间, 的相对侧
    • 7. 发明授权
    • Thermoelectric module and method of producing the same
    • 热电模块及其制造方法
    • US06774298B2
    • 2004-08-10
    • US10059392
    • 2002-01-31
    • Hitoshi TauchiMasato ItakuraHirotsugu Sugiura
    • Hitoshi TauchiMasato ItakuraHirotsugu Sugiura
    • H01L3534
    • H01S5/02415H01L2924/0002H01S5/0222H01S5/02284H01S5/02469Y10S257/93H01L2924/00
    • A thermoelectric module which includes case 1, heat-radiation side insulating substrate 4a, heat-absorption side insulating substrate 4b, first soldering layer 5a formed of a first soldering agent to connect the heat-radiation side insulating substrate 4a and the case 1, a plurality of P-type and N-type semiconductor chips interposed between the heat-radiation side insulating substrate 4a and the heat-absorption side insulating substrate 4b, the plurality of P-type and N-type semiconductor chips being arranged alternately, and a second soldering layer 15a (15b) formed of a second soldering agent to connect the heat-radiation side insulating substrate 4a and one end of each of the plural P-type and N-type semiconductor chips (the heat-absorption side insulating substrate 4b and the other end of each of the plural P-type and N-type semiconductor chips), the first soldering agent and the second soldering agent being identical in raw material.
    • 包括壳体1,散热侧绝缘基板4a,吸热侧绝缘基板4b的热电模块,由热辐射侧绝缘基板4a和壳体1连接的第一焊剂构成的第一焊接层5a, 插入在散热侧绝缘基板4a和吸热侧绝缘基板4b之间的多个P型和N型半导体芯片,多个P型和N型半导体芯片交替排列,第二 由第二焊剂形成的焊接层15a(15b),其连接散热侧绝缘基板4a和多个P型和N型半导体芯片(吸热侧绝缘基板4b和 多个P型和N型半导体芯片中的每一个的另一端),第一焊剂和第二焊剂的原料相同。
    • 9. 发明授权
    • Thermoelectric device
    • 热电装置
    • US06452085B2
    • 2002-09-17
    • US09760852
    • 2001-01-17
    • Hitoshi TauchiSatoru OgawaHirotsugu SugiuraNoburo Ebina
    • Hitoshi TauchiSatoru OgawaHirotsugu SugiuraNoburo Ebina
    • H01L3528
    • H01L35/08
    • A thermoelectric device includes a thermoelectric element composed of principally thermoelectric material, a counter element adhered to the thermoelectric material. A solder layer lies between the thermoelectric element and the counter element and adheres the thermoelectric element to the counter element. A restraining layer prevents the solder ingredient of the solder layer from spreading into the thermoelectric element. The restraining layer is composed of a first layer to prevent the solder ingredient of the solder layer from spreading into the thermoelectric element and a second layer composed of material having a higher wetting property than the first layer with respect to the solder layer.
    • 热电装置包括主要由热电材料构成的热电元件,附着在热电材料上的相对元件。 焊料层位于热电元件和对置元件之间,并将热电元件粘合到对置元件上。 抑制层防止焊料层的焊料成分扩散到热电元件中。 抑制层由防止焊料层的焊料成分扩散到热电元件的第一层和由相对于焊料层具有比第一层更高的润湿性的材料构成的第二层构成。