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1. 发明授权

US5990779A Electronic apparatus and surface mounting devices therefor 失效
标题翻译：电子设备及其表面安装装置
公开(公告)号：US5990779A
公开(公告)日：1999-11-23
申请号：US835866
申请日：1997-04-08
申请人： Takayo Katsuki , Yuichi Takaoka , Kiyofumi Torii , Akira Toba , Osamu Watanabe , Kouichi Tatsuoka , Masaru Nakagawa , Masahiro Yokota , Shinji Omura , Hiroshi Ohta
发明人： Takayo Katsuki , Yuichi Takaoka , Kiyofumi Torii , Akira Toba , Osamu Watanabe , Kouichi Tatsuoka , Masaru Nakagawa , Masahiro Yokota , Shinji Omura , Hiroshi Ohta
IPC分类号： H01C1/01 , H01C1/14 , H01L1/022
CPC分类号： H01C1/1406 , H01C1/01
摘要： A thermistor for surface mounting includes a first conductive terminal member, a case having a top opening, a planar thermistor element having electrodes on mutually opposite main surfaces thereof, and a second conductive terminal member having at one end thereof a planar cover part which is attached to the top part of the case. One end of the first terminal member is positioned inside the case and above its bottom member. The other ends of the first and second terminal members are positioned on the bottom surface of the case.
摘要翻译：用于表面安装的热敏电阻器包括第一导电端子构件，具有顶部开口的壳体，在其相对的主表面上具有电极的平面热敏电阻元件，以及第二导电端子构件，其一端附接有平面盖部分到案件的顶部。第一端子构件的一端位于壳体内并且在其底部构件的上方。第一和第二端子构件的另一端位于壳体的底面上。

2. 发明授权

US5870269A Demagnetizing circuit 失效
标题翻译：退磁电路
公开(公告)号：US5870269A
公开(公告)日：1999-02-09
申请号：US635267
申请日：1996-04-19
申请人： Yutaka Ikeda , Yuichi Takaoka , Kiyofumi Torii
发明人： Yutaka Ikeda , Yuichi Takaoka , Kiyofumi Torii
IPC分类号： H04N9/29 , H01F13/00
CPC分类号： H04N9/29
摘要： A demagnetizing circuit has a positive characteristic thermistor and a demagnetizing coil connected in series with an alternating current power supply and is so constructed that it is possible to suppress the production of a low-frequency electromagnetic field. After the completion of a demagnetizing operation, the demagnetizing coil and the alternating current power supply can be completely isolated from each other, i.e. both ends of the demagnetizing coil can be electrically cut off from the alternating current power supply, so that it is impossible for residual demagnetizing current from the alternating current power supply to produce a low-frequency electromagnetic field in the demagnetizing coil. Also, preferably, at least one end of the demagnetizing coil is kept at a reference potential by way of a capacitor to dissipate any currents which may be induced in the demagnetizing coil by any influence other than the alternating current power supply.
摘要翻译：退磁电路具有与交流电源串联连接的正特性热敏电阻和去磁线圈，并且被构造成可以抑制低频电磁场的产生。在退磁操作完成之后，消磁线圈和交流电源可以彼此完全隔离，即，可以将电磁线圈的两端与交流电源电切断，从而不可能来自交流电源的残余去磁电流在退磁线圈中产生低频电磁场。此外，优选地，通过电容器将去磁线圈的至少一端保持在参考电位，以消除除了交流电源之外的任何影响在退磁线圈中可能感应的任何电流。

3. 发明授权

US5270521A Heating apparatus comprising a plate-shaped PTC thermistor accommodated in an insulating spacer and terminal plates in snap-engagement with the spacer 失效
标题翻译：加热装置包括容纳在绝缘垫片中的板状PTC热敏电阻和与间隔件卡扣接合的端子板
公开(公告)号：US5270521A
公开(公告)日：1993-12-14
申请号：US840033
申请日：1992-02-24
申请人： Takashi Shikama , Tomoyuki Yamamoto , Kiyofumi Torii
发明人： Takashi Shikama , Tomoyuki Yamamoto , Kiyofumi Torii
IPC分类号： H05B3/02 , H01C1/14 , H01C7/02 , H05B3/14 , H05B3/50 , H05B1/02 , F24H3/04 , H05B3/00
CPC分类号： H01C1/1406 , H01C7/021 , H05B3/14 , H05B3/50 , H05B2203/02
摘要： In a heating apparatus including a plate-shaped positive temperature coefficient thermistor having a pair of electrode films, a pair of terminal plates of an elastic metal material are provided on the pair of electrode films of the thermistor, and there is further provided a spacer including a mounting through-hole which passes through the spacer in a thickness direction thereof. The spacer receives the thermistor in the mounting through-hole so as to position the thermistor therein between the pair of terminal plates. Each terminal plate comprises at least one extending portion extending in a longitudinal direction thereof from one portion of one end thereof, and the extending portion comprises a stopper piece which is folded toward the spacer, the stopper piece including a hook-shaped engaging stopper at an end of the stopper piece. Furthermore, the spacer comprises an engaging through-hole formed at a position corresponding to the engaging stopper of the stopper piece of each of the pair of terminal plates and the engaging through-hole passes through the spacer in the thickness direction thereof. The pair of terminal plates are elastically urged toward the pair of electrode films of the thermistor, and each engaging stopper is inserted into a corresponding engaging through-hole so as to engage in the spacer.
摘要翻译：在包括具有一对电极膜的板状正温度系数热敏电阻的加热装置中，在热敏电阻的一对电极膜上设置一对弹性金属材料的端子板，并且还设置有包括安装通孔，其穿过间隔件的厚度方向。间隔件在安装通孔中接收热敏电阻，以将热敏电阻定位在一对端子板之间。每个端子板包括从其一端的一部分沿其纵向方向延伸的至少一个延伸部分，并且延伸部分包括朝向间隔件折叠的止动件，止动件包括钩形接合止动件止挡件末端。此外，间隔件包括形成在与一对端子板中的每一个的止动件的接合止动件相对应的位置处的接合通孔，并且接合通孔在其厚度方向上穿过间隔件。一对端子板被弹性地推向热敏电阻的一对电极膜，并且每个接合止动件插入到相应的接合通孔中以便接合在间隔件中。

4. 发明授权

US4931626A PIC thermistor device having heat radiation fins with adjustable temperature regulating guide plates 失效
标题翻译： PIC热敏电阻器件具有带可调温度调节导板的散热片
公开(公告)号：US4931626A
公开(公告)日：1990-06-05
申请号：US322909
申请日：1989-03-10
申请人： Takashi Shikama , Asami Wakabayashi , Kiyofumi Torii
发明人： Takashi Shikama , Asami Wakabayashi , Kiyofumi Torii
IPC分类号： H01C7/02 , H05B3/14
CPC分类号： H05B3/14
摘要： A PTC thermistor device includes a heat generator containing a PTC thermistor unit, and heat radiators thermally coupled thereto. Each of heat radiators includes a plate, one main surface of which is adhered onto the heat generator, and a number of fins integrally formed on the other main surface of the plate. Since the plates of the heat radiators are thermally coupled to the heat generator, respectively, heat generated by the PTC thermistor unit is radiated from the fins through the plates. Free ends of respective sets of fins form opening portions, and guide plates are disposed above and below the respective opening portions so as to prevent air from escaping through the opening portions. If the guide plates are movable guide plates and are moved, an opening degree of each opening portion covered by each of the movable guide plates is changed such that temperature of warm air blown-out from an air outlet side can be adjusted or controlled.
摘要翻译： PTC热敏电阻器件包括具有PTC热敏电阻单元的发热体和与其热耦合的散热器。每个散热器包括板，其一个主表面粘附到发热体上，并且多个翅片一体地形成在板的另一个主表面上。由于散热器的板分别热耦合到发热体，所以由PTC热敏电阻单元产生的热量通过板从散热片辐射。各组翅片的自由端部形成开口部，导向板配置在各开口部的上方和下方，以防止空气从开口部逸出。如果引导板是可移动的导向板并移动，则由每个可移动导向板覆盖的每个开口部分的开度被改变，使得可以调节或控制从空气出口侧吹出的暖空气的温度。

5. 发明授权

US4831241A Method of assembling cylindrical heater 失效
标题翻译：组装圆柱形加热器的方法
公开(公告)号：US4831241A
公开(公告)日：1989-05-16
申请号：US812249
申请日：1985-12-23
申请人： Takashi Shikama , Toshikazu Nakamura , Kiyofumi Torii
发明人： Takashi Shikama , Toshikazu Nakamura , Kiyofumi Torii
IPC分类号： H05B3/14
CPC分类号： H05B3/14
摘要： A method of assembling a cylindrical heater whereby the cylindrical heater includes a positive temperature coefficient thermistor element sandwiched between a pair of terminal members at its opposite electrode surfaces. The thermistor element is inserted into an opening formed in a cylindrical case of a material having heat-shrinkability and thereafter, the cylindrical case is caused to shrink by heating for holding the positive temperature coefficient thermistor element and the terminal members under pressure so as to obtain thermal connection thereof.
摘要翻译：一种组装圆柱形加热器的方法，其中圆柱形加热器包括在其相对电极表面处夹在一对端子构件之间的正温度系数热敏电阻元件。将热敏电阻元件插入形成在具有热收缩性的材料的圆筒形壳体中的开口中，然后通过加热使圆筒形壳体收缩，以保持正温度系数热敏电阻元件和端子构件的压力，从而获得热连接。

6. 发明授权

US4395623A Self-regulating electric heater 失效
标题翻译：自调节电加热器
公开(公告)号：US4395623A
公开(公告)日：1983-07-26
申请号：US239682
申请日：1981-03-02
申请人： Minoru Shimada , Kiyofumi Torii
发明人： Minoru Shimada , Kiyofumi Torii
IPC分类号： H05B3/14 , H05B3/02
CPC分类号： H05B3/141
摘要： A self-regulating electric heater includes a casing made of ceramic and a heating unit housed in the casing. The heating unit includes a PTC body for generating heat when electric current is supplied, heat dissipating plates essentially made of brass and coupled to the PTC body in such a manner as to sandwich the PTC body between the heat dissipating plates and terminals connected to each of the heat dissipating plates for the external electrical connection. The self-regulating electric heater further includes lid member and sealing member for sealing the casing hermetically.
摘要翻译：自调节电加热器包括由陶瓷制成的壳体和容纳在壳体中的加热单元。加热单元包括用于在供应电流时产生热量的PTC本体，基本由黄铜制成的散热板，并且以与PTC体相连的方式将PTC主体夹在散热板和连接到每个用于外部电气连接的散热板。自调节电加热器还包括用于密封外壳的盖部件和密封部件。

7. 发明授权

US4954692A Positive temperature coefficient thermistor device for a heating apparatus 失效
标题翻译：用于加热装置的正温度系数热敏电阻装置
公开(公告)号：US4954692A
公开(公告)日：1990-09-04
申请号：US242966
申请日：1988-09-09
申请人： Takashi Shikama , Asami Wakabayashi , Kiyofumi Torii
发明人： Takashi Shikama , Asami Wakabayashi , Kiyofumi Torii
IPC分类号： H01C7/02 , H05B3/14
CPC分类号： H05B3/14
摘要： A positive temperature coefficient thermistor device for use in a heating apparatus includes a board-type positive temperature coefficient thermistor element and a first and a second radiator for radiation disposed adjacent a front and a rear surface of the thermistor element, respectively. Each of the first and second radiators has a pair of fitting flanges which are respectively arranged on a pair of opposed sides of each radiator. Such fitting flanges are oriented with their longitudinal ends at right angles to a flow direction of air to be heated by the positive temperature coefficient thermistor device. Corresponding fitting flanges of the first and second radiators are engaged with each other by a pair of pin members which are inserted between respective pairs of opposing surfaces of the facing flanges to hold the flanges in a fixed relation to each other. The thermistor element is contained in a space surrounded by the first and second radiators.

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