| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 141 | Low-current electric motor protecting apparatus | JP2004349509 | 2004-12-02 | JP2005176594A | 2005-06-30 | STIEKEL JAN J; PARK YOUNG-HWAN |
| PROBLEM TO BE SOLVED: To provide a low-current motor protecting apparatus formed with a switch chamber, and having an oblong metal housing formed with an opening end. SOLUTION: The housing has an opposite flange laterally extending from the opening end. Part of spaced lid (18a, 18b, 18a', 18b') is located on the flange by a gasket (16) located between the housing and the part of the lid, having a central opening and electrically insulating, and clamped to the flange. The part of the lid is maintained at a correct location by spring clips (22, 22') attached to the lid, and formed with a recessed ceramic heater sheet disposed in the switch chamber having a contact shelf (18f) with a space for accommodating a ceramic heater (20) receiving a supplied contact force. COPYRIGHT: (C)2005,JPO&NCIPI | ||||||
| 142 | Micro-relay | JP51146998 | 1997-08-26 | JP3590872B2 | 2004-11-17 | 卓哉 中島; 稔 坂田; 知範 積; 照彦 藤原 |
| A thin plate-shaped substrate 21 comprised of a monocrystal is provided with a piezoelectric element 24, and both ends of a movable piece 20 whose one surface is provided with a movable contact 25 are fixed and supported to a base 11. Then, by curving the movable piece 20 via the piezoelectric element 24, the movable contact 25 is brought in and out of contact with a pair of fixed contacts 38 and 39 that face the movable contact. With this arrangement, a subminiature micro-relay having a mechanical contact mechanism that has a small resistance in turning on the contact and the desired vibration resistance, frequency characteristic and insulating property can be obtained. | ||||||
| 143 | Electric contact switching device and manufacturing method of electric contact switching device | JP2003012484 | 2003-01-21 | JP2004227858A | 2004-08-12 | KONDO TAKESHI; TAKENAKA TSUTOMU |
| PROBLEM TO BE SOLVED: To provide an electric contact switching device having a small size, high stability, improved high frequency characteristics, and easy to manufacture. SOLUTION: The electric contact switching device intermits conductive fluid with gas expanding by heating with a heater, and contains a single first substrate having the heater; a second substrate in which a plurality of electrodes for an electric path transmitting a high frequency signal in cooperation with the conductive fluid is formed; and an intermediate substrate held with the first and second substrates, housing the conductive fluid so that the conductive fluid is extended along the second substrate and separated from the first substrate and made movable, and having a plurality of passages for housing the gas. COPYRIGHT: (C)2004,JPO&NCIPI | ||||||
| 144 | Switch, and assembling method for switch | JP2003412287 | 2003-12-10 | JP2004193134A | 2004-07-08 | WONG MARVIN GLENN |
| PROBLEM TO BE SOLVED: To provide a switch with easy assembly using a liquid switching element. SOLUTION: The switch 100 has a channel plate 110 provided with a main channel 120 formed in a switch interior, and at least one disposal chamber 210 and 212, a substrate 150 provided with at least one contact pad 160, 162 and 164, and the liquid switching element 180 deposited on at least one contact pad. When the channel plate 110 is assembled on the substrate 150, an excessive part of the liquid switching element 180 is separated from the main channel into at least one disposal chamber. COPYRIGHT: (C)2004,JPO&NCIPI | ||||||
| 145 | Micro device equipped with heat actuator | JP2001380702 | 2001-12-13 | JP2002264090A | 2002-09-18 | CHARVET PIERRE-LOUIS; DUFOUR MICHEL |
| PROBLEM TO BE SOLVED: To provide a micro device that can be rapidly triggered with relatively small heat exchange. SOLUTION: This micro device is provided with a conductor 13 arranged on a first height level and supported by a deformable member 11 triggered by a heat actuator, and conductors 4, 5 arranged on a second height level. The distance between the conductor 13 and the conductors 4, 5 can be changed by the trigger, and the heat actuator is composed of electric resistances 14, 15 abutting on the deformable member 11 in the local positions. COPYRIGHT: (C)2002,JPO | ||||||
| 146 | Switch device and method of manufacturing the same | JP36460499 | 1999-12-22 | JP2001185014A | 2001-07-06 | KONDO TAKESHI; SAITO MITSUCHIKA |
| PROBLEM TO BE SOLVED: To provide a switch device being of a small size and using a less power by reducing leakage to lower pressure from rising pressure of inner pressure in driving. SOLUTION: This switch device has a pair of cavities inside of a pair of substrates 71, 72 and a passage 2 for communicating them. Conductive fluid 12 is provided to move freely in the passage 2. The conductive fluid 12 is forced toward other side from one side of one cavity by relative high pressure acting thereon, and it is configured that an electric pass including the conductive fluid 12 can be changed to a connection condition or disconnection condition. The passage 2 is made to have an approximately oval shape by opposing grooves 73, 74. Therefore, since a gap between the conductive fluid 12 provided inside thereof and an inner surface of the passage 2 becomes smaller, the pressure acting on the passage 12 can effectively act on the conductive fluid 12. COPYRIGHT: (C)2001,JPO | ||||||
| 147 | Thermo-sensitive breaker and battery pack | JP17996999 | 1999-06-25 | JP2001006510A | 2001-01-12 | TAKEDA HIDEAKI |
| PROBLEM TO BE SOLVED: To realize the operation and sustention of breaking, miniaturization at a low cost by forming contacts connected to and disconnected from each other by the displacement of a thermally-actuated body between a first and second terminals, by forming a heat-generating resistor between the first and a third terminals, and by carrying a current to the heat-generating resistor through the third terminal to displace the thermally-actuated body by its heat generation. SOLUTION: In this thermo-sensitive breaker S, when an abnormal load current flows between terminals 2, 9, a moving contact 6 is disconnected from a fixed contact 3 by the reversing operation of a bimetal 7 due to the heat generation of a moving plate 5, so that conduction between the terminals 2, 9 is broken. When a heat- generating current is fed from a terminal 10 as external information, a heat-generating resistor 8 generates heat and reverses the bimetal 7, so that the moving contact 6 is separated from the fixed contact 3. When the feeding of the heat-generating current is continued, the moving contact 6 and the fixed contact 3 keep an opened state, and a load current is completely stopped because there is no parallel connection of the resistor. Thereby, an extremely excellent breaking property and the sustention of a breaking state can be realized. | ||||||
| 148 | Line switch control device | JP970698 | 1998-12-08 | JP3059687U | 1999-07-13 | 世 傑 王; 恵 民 王 |
| (57)【要約】 【課題】 装置全体を小型化することができ、また、コスト的にも有利なラインスイッチ制御装置を提供すること。 【解決手段】 制御回路５０がPTCサーミスタ４０に電圧を印加すると、このPTCサーミスタ４０は発熱し、ラインスイッチ３０に熱を伝導する。 すると、ラインスイッチ３０は、バイメタルとしての機能を発揮して湾曲変形し、接点１０１から離間する。 これにより、負荷２０
はその動作を停止し、あるいは、停止していた負荷２０ が動作を行う。 |
||||||
| 149 | Thermally-actuated electric auxiliary switch device | JP33862496 | 1996-12-18 | JPH09180610A | 1997-07-11 | JIYOSEFU JII NIIRUDO JIYUNIA; JIEEMUZU TEII RASHIINU; ARUFURETSUDO RAURINO |
| PROBLEM TO BE SOLVED: To eliminate energy consumed by a device, by separating the semiconductor type starting device of a phase-split electric motor after it is started. SOLUTION: A thermally-actuated auxiliary switch 10, used in a compressor system for a refrigerator, has a U-shaped bimetal element 12, its one end is mounted on a substrate 16, on a high expansion side 12a of the element, a movable contact 32 is mounted, to be straightened to a fixed contact 32 mounted on a fixed contact supporter 18. In a PTC pile 36, winding resistor 38 or other electrically energizable heater or a heating device 34 shaped in an exhaust pipe of a compressor, this bimetal element 12 is given heat and warped, a semiconductor type starting device, after switched to its high resistance condition, is separated, energy consumed by this semiconductor type starting device is saved. | ||||||
| 150 | Latching type heat-driven micro-relay element | JP16340196 | 1996-06-24 | JPH09161640A | 1997-06-20 | BUUIYAN CHIYOI; KIYUNHO PAAKU; JIYONHIYUN RII; HIYUNJIYON YUU |
| PROBLEM TO BE SOLVED: To provide an extremely small micro-relay capable of being integrated and having low contact resistance by changing the internal pressure of a storage chamber via a temperature difference, moving a conductive liquid metal in a channel, and closing or opening signal electrodes. SOLUTION: Power is applied to the heater 12 of an active storage chamber 10 or the heater 42 of a passive storage chamber 40, the internal pressure of the storage chamber is changed by temperature, a liquid metal 50 is moved in a channel 20, and signal electrodes 34, 35 or 31, 32 are closed or opened. When power is selectively applied to the heater 12 or 42, the signal can be turned on or off. This latching heat-driven micro-relay element can be integrated in a silicon wafer bulk by the technique such as macro-burnishing, electroplating, and conductor process, and an extremely small micro-relay capable of being integrated and having small contact resistance can be obtained. COPYRIGHT: (C)1997,JPO | ||||||
| 151 | Removable short circuit | JP17925287 | 1987-07-20 | JP2545092B2 | 1996-10-16 | PIEERU RERUMITO; MISHERU BERUNYU; ARAN ESUKAFURADO |
| 152 | Assembly of temperature fuse and resistor | JP41307590 | 1990-12-21 | JPH0773791A | 1995-03-17 | DEIBUITSUDO ARUBAATO HOHIDAA; RONARUDO AASAA NIKUSON |
| PURPOSE: To make a temperature fuse and a resistor approach each other and assemble then in such a manner that heat is transferred from the resistor. CONSTITUTION: A temperature fuse C and a resistor D to be heated are assembled, together with a metallic clip E in a mutual the transfer relationship. The assembly is mounted on a base 10 of a dielectric material. Electric lends 32, 34, 42, 44 for the temperature fuse C and the resistor D are extended through holes 20, 21, 22, 23 in the base 10, to be jointed to a printed circuit board. | ||||||
| 153 | Micro bi-metal relay and its manufacture | JP15045593 | 1993-06-22 | JPH0714483A | 1995-01-17 | INUI TETSUYA; MATOBA KOJI; HIRATA SUSUMU; ISHII YORISHIGE; YAMASHITA ZENJIRO; OTA KENJI |
| PURPOSE:To obtain a large contact load by letting a device be made up of the movable substrate of a cantilever, a bi-metal composed of a metallic layer having a coefficient of thermal expansion higher than that of the movable substrate, and of a heating means. CONSTITUTION:The back face side of a cantilever 28 composed of a silicon single crystal substrate 2, is provided with a metallic layer 32 as thin as 10 to 1000mum made of Ni and the like via a conductive film 30 made of Ni, Fe, Cu and the like, and its front surface is provided with a heater circuit 14 via an oxide film 4. The free end of the cantilever 28 is provided with a contact circuit 14 via the oxide film 4, and the surface of its upper portion is provided with a conductive layer 20 as thin as 10 to 1000mum made of Ni, Au, Cr, Ag, Ta and the like at a position faced thereto via a specified space. An opposite contact section 24 as thin as 10 to 1000mum made of Ni, Fe, Cu and the like are provided. When current flows in the heater circuit, the cantilver 28 is displaced upward because of the difference in a coefficient of thermal expansion between the cantilver 28 and the metallic layer 32, the contact circuit 16 is pushed onto the opposite contact section 24, so that electricity is thereby conducted. | ||||||
| 154 | JPH0430130B2 - | JP17445983 | 1983-09-22 | JPH0430130B2 | 1992-05-20 | |
| 155 | JPH0421975B2 - | JP12630984 | 1984-06-19 | JPH0421975B2 | 1992-04-14 | YAN JEI SUTEIIKERU; MARINUSU HAGEN; KURAASU ETSUCHI PURINZU; FUIRITSUPUSU EMU GERUSON |
| 156 | Kannetsuriree | JP1513979 | 1979-02-14 | JPH0245295B2 | 1990-10-09 | RON EDOWAADO BERU; ROBAATO WATOSON DEIRAA |
| 157 | JPH0132612B2 - | JP50081583 | 1983-03-04 | JPH0132612B2 | 1989-07-07 | GAUSU HARII; GUROSU HAAGEN |
| 158 | Output controller | JP7347888 | 1988-03-29 | JPS646341A | 1989-01-10 | BUARUTAA HORUBUETSUKU |
| PURPOSE: To use an output control device for different types of heating units by subjecting a heating element to preliminary tensile strength directed to a turning end with a transmitting rod. CONSTITUTION: A bimetal element 2 has a turning end 13 provided with one electrically heating element 14, formed separately therefrom. To the heating element, a current can be supplied via a root 15 of the bimetal element 2 on one hand and via a metal transmitting rod 16 on the other hand, unrelated to the heating unit of equipment. The transmitting rod 16 which transmits the turning motion of the end 13 of the bimetal element 2 to an operating end 17 of a snap switch 3 is rivetted to the operating end. The transmitting rod 16 which thrusts the heating element 14 with preliminary pressure is put in sufficient electric contact with a contact face 20. In this way, different types of electric heating elements and their outputs can be driven via the same output control device. | ||||||
| 159 | Electric relay with thermistor linked with casing enclosing heat-expansion material and locker lever actuating rod | JP28607786 | 1986-12-02 | JPS62188121A | 1987-08-17 | PAORO FUORUNASARI |
| 160 | Thermostat | JP26541186 | 1986-11-07 | JPS62165824A | 1987-07-22 | FUIRITSUPU EMU GERUSON |
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