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1. 发明授权

US4037082A Positive temperature coefficient semiconductor heating device 失效
标题翻译：正温度系数半导体加热装置
公开(公告)号：US4037082A
公开(公告)日：1977-07-19
申请号：US682041
申请日：1976-04-30
申请人： Minoru Tamada , Takashi Shikama , Toshikazu Nakamura
发明人： Minoru Tamada , Takashi Shikama , Toshikazu Nakamura
IPC分类号： H01C1/084 , H01C1/14 , H01C7/02 , H05B3/14 , H05B3/10
CPC分类号： H05B3/14 , H01C1/084 , H01C1/1406 , H01C7/022
摘要： An arrangement of components for constructing a heating device employing positive temperature coefficient semiconductor (PTCS) heating elements comprising the PTCS heating element, upper and lower insulating plates, a heat emission plate and a case for entirely covering the layers of the PTCS heating element and the upper and lower insulating plates.
摘要翻译：一种用于构造采用包括PTCS加热元件，上下绝缘板的正温度系数半导体（PTCS）加热元件的加热装置的部件布置，发热板和用于完全覆盖PTCS加热元件和上下绝缘板。

2. 发明授权

US4034207A Positive temperature coefficient semiconductor heating element 失效
标题翻译：正温度系数半导体加热元件
公开(公告)号：US4034207A
公开(公告)日：1977-07-05
申请号：US682161
申请日：1976-04-30
申请人： Minoru Tamada , Takashi Shikama , Toshikazu Nakamura
发明人： Minoru Tamada , Takashi Shikama , Toshikazu Nakamura
IPC分类号： H01C1/14 , H05B3/06 , H05B3/10 , H05B3/14 , H05B3/20 , H05B1/02
CPC分类号： H05B3/10 , H01C1/1406 , H05B3/06 , H05B3/14 , H05B3/20 , H01H2085/0483
摘要： An arrangement of electrode for positive temperature coefficient semiconductor (PTCS) for use in heating and drying devices and the like, which PTCS is provided with a pair of electrode plates, each having a fork-like configuration with a plurality of branches or fingers in the form of strips extending forward from its base. The strips of both electrodes are disposed alternately on one of the opposing planes of the PTCS body. Each electrode has an extended portion serving as terminal which is bonded on the other plane of the PTCS body in such a manner that the terminal is not confronted, through the PTCS body, with any strips of opposite electrode.
摘要翻译：用于加热和干燥装置等的用于正温度系数半导体（PTCS）的电极的布置，其中PTCS设置有一对电极板，每个电极板具有在其中具有多个分支或指状物的叉形构造从其底部向前延伸的条形。两个电极的条带交替地设置在PTCS主体的相对平面之一上。每个电极具有用作端子的延伸部分，其以使得端子不通过PTCS主体与任何相对电极条相对的方式结合在PTCS主体的另一平面上。

3. 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。

4. 发明授权

US06134771A Method of encasing leads of an electronic part 失效
标题翻译：封装电子部件引线的方法
公开(公告)号：US06134771A
公开(公告)日：2000-10-24
申请号：US775303
申请日：1996-12-31
申请人： Toshikazu Nakamura , Takashi Shikama
发明人： Toshikazu Nakamura , Takashi Shikama
IPC分类号： H01C1/14 , H01C7/02 , H01C7/04 , H01R43/16
CPC分类号： H01C1/1406 , H01C1/1413 , Y10T29/49085 , Y10T29/49204
摘要： An electronic part in which insulating tape is adhered to lead terminals which extend from an electronic part unit so that a pitch between the terminals can remain stable and constant. The insulating tape is adhered to portions of the lead terminals in a vicinity of the unit from both sides such that the tape is placed with the terminals therebetween.
摘要翻译：一种电子部件，其中绝缘带粘附到从电子部件单元延伸的引线端子，使得端子之间的间距能够保持稳定和恒定。绝缘带从两侧粘附到单元附近的引线端子的部分，使得带被放置在其间的端子。

5. 发明授权

US06876286B2 Inductor and method of producing the same 失效
标题翻译：电感及其制作方法
公开(公告)号：US06876286B2
公开(公告)日：2005-04-05
申请号：US10460370
申请日：2003-06-13
申请人： Takashi Shikama , Iwao Fukutani , Junichi Hamatani , Kenichi Saito , Hisato Oshima
发明人： Takashi Shikama , Iwao Fukutani , Junichi Hamatani , Kenichi Saito , Hisato Oshima
IPC分类号： H01F27/18 , H01F17/00 , H01F17/04 , H01F17/06 , H01F27/245 , H01F27/255 , H01F27/28 , H01F27/29 , H01F41/00 , H01F41/10 , H03H1/00
CPC分类号： H01F17/0013 , H01F17/045 , H01F17/06 , H01F27/245 , H01F27/255 , H01F27/2804 , H01F27/292 , H01F41/10 , H01F2027/297 , Y10T29/4902 , Y10T29/49071 , Y10T29/49073 , Y10T29/49075 , Y10T29/49172
摘要： An inductor is constructed to achieve efficient formation of external electrodes, and exhibits high reliability of connection between the external electrodes and an internal conductor, and desired characteristics. In the method of manufacturing the inductor, a magnetic material formed by kneading a magnetic material and a resin is molded to form a magnetic material compact body in which the internal conductor is partially exposed from the external surface thereof, and then the surface of the magnetic material compact body is plated to form the external electrodes including a plated metal film and connected to the internal conductor. The surface of the magnetic material compact body is roughened, and then the external electrodes are formed via plating.
摘要翻译：构造电感器以实现外部电极的有效形成，并且在外部电极和内部导体之间表现出高可靠性的连接以及期望的特性。在制造电感器的方法中，将通过捏合磁性材料和树脂形成的磁性材料模制成形成内部导体从其外表面部分暴露的磁性材料紧凑体，然后磁性表面电镀材料压实体以形成包括电镀金属膜并连接到内部导体的外部电极。磁性体紧凑体的表面被粗糙化，然后通过电镀形成外部电极。

6. 发明授权

US06704997B1 Method of producing organic thermistor devices 有权
标题翻译：生产有机热敏电阻器件的方法
公开(公告)号：US06704997B1
公开(公告)日：2004-03-16
申请号：US09690119
申请日：2000-04-27
申请人： Shinichi Osada , Tomozo Yamanouchi , Yuichi Takaoka , Takashi Shikama
发明人： Shinichi Osada , Tomozo Yamanouchi , Yuichi Takaoka , Takashi Shikama
IPC分类号： H01C704
CPC分类号： H01C7/027 , H01C7/18 , H01C17/006 , H01C17/28 , Y10T29/49085 , Y10T29/49087 , Y10T29/49089 , Y10T29/49098 , Y10T29/49222
摘要： Organic thermistor devices are produced by a first step of molding an organic thermistor material by covering a plurality of electrically conductive members to form a conductor-containing member, which is elongated in a longitudinal direction, has a pair of mutually oppositely facing side surfaces, having the conductive plates buried parallel to one another inside the organic thermistor material, each mutually adjacent pair of these conductive members being externally exposed on different ones of the side surfaces, a second step of forming a pair of electrodes elongated in the longitudinal direction on the side surfaces of the conductor-containing member, and a third step of thereafter cutting this conductor-containing member transversely at specified positions so as to divide into individual units.
摘要翻译：有机热敏电阻器件是通过覆盖多个导电部件形成有机热敏电阻材料以形成沿纵向延伸的导体的部件的第一步骤制造的，具有一对相互相对的侧表面，所述导电板在所述有机热敏电阻材料的内部彼此平行地埋置，每个相互相邻的这些导电构件对在外侧暴露在不同的侧表面上;第二步骤，在所述侧面上沿纵向方向形成一对电极所述含导体的构件的表面，以及之后的第三步骤，在所述特定位置横向切割所述含导体的构件，以便分成各个单元。

7. 发明授权

US06311387B1 Method of manufacturing inductor 有权
标题翻译：制造电感的方法
公开(公告)号：US06311387B1
公开(公告)日：2001-11-06
申请号：US09324745
申请日：1999-06-03
申请人： Takashi Shikama , Masami Sugitani , Hisato Oshima
发明人： Takashi Shikama , Masami Sugitani , Hisato Oshima
IPC分类号： H01F706
CPC分类号： H01F41/127 , Y10T29/4902 , Y10T29/49071 , Y10T29/49073 , Y10T29/49076
摘要： A method of manufacturing a bead inductor prevents deformation of a metal coil or dislocation of the axis position of the metal coil caused by injection pressure at the time of injecting a molten resin material from a gate. A coil is fitted onto a coil supporting pin provided on a first lower mold used for injection molding in a cavity of the mold such that the inner periphery of the coil is in close contact with the coil supporting pin. A molten, resin material is injected into the cavity. Then, the coil supporting pin and the first lower mold are removed from the molded product, and a second lower mold without a coil supporting pin is provided for replacing the first lower mold. A molten resin material is injected into the space which had been occupied by the coil supporting pin. After removing the hardened resin molded product from the mold for injection molding, the end parts of the coil are cut so as to be exposed.
摘要翻译：制造胎圈电感器的方法防止了从浇口注入熔融树脂材料时由于注射压力引起的金属线圈的变形或金属线圈的轴位置的错位。将线圈安装在设置在模具的空腔中用于注射成型的第一下模具上的线圈支撑销上，使得线圈的内周与线圈支撑销紧密接触。将熔融的树脂材料注入空腔中。然后，从模制品中取出线圈支撑销和第一下模，并且提供没有线圈支撑销的第二下模用于更换第一下模。将熔融树脂材料注入已经被线圈支撑销占据的空间中。从注射成形用模具中取出硬化树脂成形体后，切断线圈的端部以露出。

8. 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。

9. 发明授权

US06373368B1 Inductor and manufacturing method thereof 失效
公开(公告)号：US06373368B1
公开(公告)日：2002-04-16
申请号：US09665243
申请日：2000-09-18
申请人： Takashi Shikama , Iwao Fukutani , Junichi Hamatani , Kenichi Saito , Hisato Oshima
发明人： Takashi Shikama , Iwao Fukutani , Junichi Hamatani , Kenichi Saito , Hisato Oshima
IPC分类号： H01F500
CPC分类号： H01F27/027 , H01F27/292 , H01F41/005 , H01F41/04 , H01F41/10 , Y10T29/49071
摘要： A method for efficiently and economically manufacturing an inductor using a resin based magnetic material, and a highly reliable inductor that is manufactured by the method, produces a unique inductor including a molded magnetic material member. An inner conductor is disposed in the molded magnetic material member and is exposed at a surface of the molded magnetic material member. The molded magnetic material member is formed using the resin based magnetic material in which a component that functions as nuclei for applying electroless plating is blended, followed by forming a selectively coated molded body so that the area not provided with external electrodes on the surface of the molded magnetic material member is covered with an insulating resin and applying electroless plating on the molded magnetic material member (selectively coated molded body), thereby eliminating use of a resist agent that is required in the conventional manufacturing method, as well as a resist agent removing step with an alkali and solvent and a removing step of the electroless plating film with an acid, by forming the electroless plating film as the external electrodes on the desired area.

10. 发明授权

US06189204B1 Method of manufacturing a bead inductor 失效
标题翻译：珠电感器的制造方法
公开(公告)号：US06189204B1
公开(公告)日：2001-02-20
申请号：US09336010
申请日：1999-06-18
申请人： Takashi Shikama , Masami Sugitani , Hisato Oshima
发明人： Takashi Shikama , Masami Sugitani , Hisato Oshima
IPC分类号： H01F4102
CPC分类号： H01F27/027 , H01F27/292 , H01F41/10 , Y10T29/49071 , Y10T29/49076
摘要： A method for manufacturing a bead inductor includes the steps of forming a molded body of a resin material or a rubber material including a powdered magnetic substance, including a conductor coil defined by a wound, coated metallic wire embedded in the molded body; cutting both end portions of the molded body so as to expose end portions of the conductor coil; and attaching external terminals to the exposed end portions of the conductor coil so that the conductor coil is electrically connected to the external terminals. In order to increase the reliability of connection between the conductor coil and external terminals, both end portions of the conductor coil are immersed into a solder bath, prior to the molded body forming step, so as to include in the solder bath cutting regions of both end portions of the molded body therein such that soldered portions are formed by removing insulation coating on both end portions of the conductor coil.
摘要翻译：一种珠电感器的制造方法，其特征在于，包括形成树脂材料的成形体或包含粉末状磁性物质的橡胶材料的步骤，所述粉末状磁性物质包括由嵌入在所述成型体中的卷绕的被覆金属线所限定的导体线圈。切割成型体的两端部，露出导体线圈的端部; 并将外部端子附接到导体线圈的暴露端部，使得导体线圈与外部端子电连接。为了提高导体线圈和外部端子之间的连接的可靠性，导体线圈的两个端部在成型体形成步骤之前浸入焊料槽中，以便包括在焊料槽切割区域中其中成型体的端部通过去除导体线圈的两端部上的绝缘涂层而形成焊接部分。

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