专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明专利

JP2018018819A 刺激開始される自己破壊基板のためのセンサおよびヒータ审中-公开
公开(公告)号：JP2018018819A
公开(公告)日：2018-02-01
申请号：JP2017140416
申请日：2017-07-20
申请人：パロアルトリサーチセンターインコーポレイテッド
发明人：クリストファー・エル・チュア , ジェン・ピン・ルー , グレゴリー・ホワイティング , スコット・ジェイ・リム , レネ・エイ・ルジャン , チアン・ワン
IPC分类号： H01L31/10 , H01H37/74
CPC分类号： H01L23/576 , H01L23/15 , H01L23/345 , H01L23/5256 , H01L23/57 , H01L23/64 , H01L29/74 , H01L31/022408 , H01L31/022475 , H01L31/202 , H03K19/17768
摘要：【課題】政府のセキュリティおよびサプライチェーン・インテグリティなどの用途の電子デバイスにおいては、制御されたトリガにより自己破壊することが不可欠であるが、その際、小片に破砕する電子デバイスを提供する。【解決手段】自己破壊デバイス101は、抵抗ヒータ120を有する応力負荷された基板110を含み、抵抗ヒータは応力負荷された基板に熱的に接続される。この自己破壊デバイスは、電源140およびセンサ131とスイッチ132とを有するトリガ回路130を含む。センサは、トリガ刺激に曝されるとトリガ信号を生成し、スイッチは、トリガ信号に応答して電源をヒータに接続し、ヒータは、電源によって作動されると応力負荷された基板の自己破壊を開始するのに十分な熱を発生する。【選択図】図1A

2. 发明专利

JP4342443B2 Code-like temperature fuse and the surface temperature fuse 有权
公开(公告)号：JP4342443B2
公开(公告)日：2009-10-14
申请号：JP2004535863
申请日：2003-06-13
申请人：株式会社クラベ
发明人：浩史野末 , 康浩長谷
IPC分类号： H01H37/76 , H01H37/74
CPC分类号： H01H37/74

3. 发明专利

JP2007042575A Thermally actuated switch 审中-公开
标题翻译：热电动开关
公开(公告)号：JP2007042575A
公开(公告)日：2007-02-15
申请号：JP2006021011
申请日：2006-01-30
申请人： Alps Electric Co Ltd , アルプス電気株式会社
发明人： TAKIGAWA MAKITO , MASUDA HIDEKI
IPC分类号： H01H37/74 , H01H37/02 , H01H37/54
摘要： PROBLEM TO BE SOLVED: To provide a thermally actuated switch which can mechanically hold contact state after actuation, whereas holding action can be released or prevented during production.
SOLUTION: The thermally actuated switch comprises a long thin case 10 equipped with a contact composed of a moving contact 12 and a fixed contact 11, an external connecting terminal 13 connected to the contact, and a bimetal 14 which flips to move the moving contact 12 when temperature goes above a preset temperature. The case 10 is equipped with a latch component 15 which is placed at an end of longitudinal axis and moves freely in the longitudinal direction. The latch component 15 is composed of a conduction blockade 15g which interrupts between the moving contact 12 and the fixed contact 11, and blocks conduction between them when the bimetal 14 flips and a latch mechanism 15f for preventing or releasing the interruption of the conduction blockade 15g.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够在致动后机械地保持接触状态的热致动开关，而在制造期间可以释放或防止保持动作。解决方案：热致动开关包括一个长的细长的外壳10，它配备有由可动触头12和固定触点11构成的触点，连接到触头的外部连接端子13和翻转以移动当温度超过预设温度时移动触点12。壳体10配备有闩锁部件15，该闩锁部件15位于纵向轴线的端部并且沿纵向方向自由移动。闩锁部件15由导电阻挡部15g构成，该阻挡部15g在移动触点12与固定触点11之间中断，并且当双金属片14翻转时阻止它们之间的导通，以及用于防止或释放导电阻断15g的中断的闩锁机构15f 。版权所有（C）2007，JPO＆INPIT

4. 发明专利

JP2006236995A Electric through connection block 审中-公开
标题翻译：电气通过连接块
公开(公告)号：JP2006236995A
公开(公告)日：2006-09-07
申请号：JP2006019381
申请日：2006-01-27
申请人： Cooper Technol Co , クーパー・テクノロジーズ・カンパニー
发明人： KORCZYNSKI JACEK M
IPC分类号： H01R13/66 , B60R16/02 , H01H37/02 , H01H37/54 , H01H37/74 , H01H73/06 , H01H85/20
CPC分类号： H01R13/6658
摘要： PROBLEM TO BE SOLVED: To provide an electrical feed-through connection block incorporating an over-current protection device.
SOLUTION: The electrical feed-through connection block (50) comprises a housing (52) having a front part and a rear part and capable of installation, a first conductive terminal (54) extending from the front part of the housing (52), a second conductive terminal (70) extending from the housing (52) in the opposite direction to the first terminal (54), and an over-current protection device arranged in the housing (52). The over-current protection device is configured to provide a conductive path between the first conductive terminal (54) and the second conductive terminal (70) when it is in non-overcurrent position.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种结合有过电流保护装置的电馈通连接块。电气馈通连接块（50）包括具有前部和后部并能够安装的壳体（52），从壳体的前部延伸的第一导电端子（54） 52），与所述壳体（52）沿与所述第一端子（54）相反的方向延伸的第二导电端子（70）和布置在所述壳体（52）中的过电流保护装置。过电流保护装置被配置为在第一导电端子（54）和第二导电端子（70）处于非过电流位置时提供导电路径。版权所有（C）2006，JPO＆NCIPI

5. 发明专利

JP2001357765A SWITCH 失效
公开(公告)号：JP2001357765A
公开(公告)日：2001-12-26
申请号：JP2000177340
申请日：2000-06-13
申请人： MITSUBISHI HEAVY IND LTD
发明人： KASAI SHIGEO , TANAKA MASAHARU
IPC分类号： H01H37/74 , H01H3/54 , H01H5/10 , H01H37/32
摘要： PROBLEM TO BE SOLVED: To provide a switch which is small-sized, light-weight, and which has high reliability. SOLUTION: A shape memory polymer 12 to extend in a state at molding by heating is installed in a case 11, and the bottom end is fixed and retained, and a heater 13 is arranged at the circumference. Into a hollow of the shape memory polymer 12, a lead wire 17a is inserted and penetrated from the outside, and when the shape memory polymer 12 is compressed, the upper end of the lead wire is made to protrude by a predetermined length from the shape memory polymer 12, and fixed. A contacting electrode 15, installed at one end of a flexible substrate 14, is positioned so as to oppose to a tip of the lead wire 17a. A spring 16 is installed between an upper side of the tip of the flexible substrate 14 and the case 11, and this is constituted so that in the state in which the shape memory polymer 12 is compressed, the contacting electrode 15 is pressure contacted to the lead wire 17a, and so that in the state that the shape memory polymer 12 is extended, it pushes up the contacting electrode 15 to be separated from the lead wire 17a against the elastic force of the spring 16.

6. 发明专利

JP2001118478A PROTECTIVE ELEMENT 失效
公开(公告)号：JP2001118478A
公开(公告)日：2001-04-27
申请号：JP29326499
申请日：1999-10-15
申请人： KANSAI NIPPON ELECTRIC
发明人： YAMAMOTO HIDEFUMI
IPC分类号： H01H37/74 , H01H37/46
摘要： PROBLEM TO BE SOLVED: To provide a protective element that does not employ reduced temperature pellets or low melting alloy. SOLUTION: Mounted below a switching part 11 with electrodes 12 and 13 is a shape memory polymer element 14 memorizing the shape compressed at a lower temperature than the transition temperature. The electrodes 12 and 13 are connected by means of the shape memory element pressing the electrode 13 resilient bent below at the normal state. When the surrounding temperature rises over the transition temperature Tg, the shape memory polymer element 14 recovers the original flat shape, so that the electrode 13 is separated from the electrode 12 turning off the switching part 11.

7. 发明专利

JPH11339614A SEALED OPEN-CIRCUIT THERMOSTAT 失效
公开(公告)号：JPH11339614A
公开(公告)日：1999-12-10
申请号：JP14234199
申请日：1999-05-21
申请人： PORTAGE ELECTRIC PROD INC
发明人： WEHL BRANDON L , PETRO JAMES M
IPC分类号： H01H37/04 , H01H37/52 , H01H37/54 , H01H37/74 , H01H61/02
摘要： PROBLEM TO BE SOLVED: To provide a thermostat shielded from the ambient condition and operating efficiently by generating a sufficient heat quantity with the resistor of a separator located between a first blade and a contact point when the first blade is moved from a first position kept in contact with the contact point to a second position separated from the contact point, and keeping the first blade at the second position until a load current is removed. SOLUTION: A first blade 14 is fixed to a case 12, a second blade 20 is moved, and its inner end section 24 is brought into contact with the inner end section 18 of the first blade 14. When the inside of a thermostat reaches the prescribed open-circuit forming temperature, the inner end section 24 of the second blade 20 is moved in the direction of an arrow A and separated. A resistor is provided between a conductive pad on a first face in a separator 36 and a conductive pad on a second face. When the inner end section of the second blade 20 is moved to a second position, a sufficient heat quantity is generated by the resistor, and the second blade 20 is kept at the second open position until a load current is removed. The thermostat is finally cooled and reset by itself.

8. 发明专利

JPH10504894A 失效
公开(公告)号：JPH10504894A
公开(公告)日：1998-05-12
申请号：JP50234796
申请日：1995-06-09
IPC分类号： G01L1/18 , B81B3/00 , G01D9/18 , G01D15/00 , G01K5/60 , G01P15/08 , H01H1/00 , H01H9/00 , H01H35/14 , H01H35/34 , H01H37/52 , H01H37/74 , H01H61/02 , H01L29/84

9. 发明专利

JP2649459B2 失效
公开(公告)号：JP2649459B2
公开(公告)日：1997-09-03
申请号：JP19463392
申请日：1992-06-30
申请人： YUU AARU DEII KK
发明人： OWASE JOJI
IPC分类号： H01H37/74 , H01H37/52 , H01H79/00 , H02H7/04 , H05B41/02

10. 发明专利

JPH08222103A THERMOSTATIC SWITCH OF SELF-HOLDING TYPE 失效
公开(公告)号：JPH08222103A
公开(公告)日：1996-08-30
申请号：JP5330995
申请日：1995-02-17
申请人： ISUZU DENKI KK
发明人： SHIMIZU MASATOSHI
IPC分类号： H01H37/74 , H01H37/54
摘要： PURPOSE: To provide a self-holding type thermostatic switch capable of holding off-condition even if the temp. of electric apparatus of equipment is decreased after it is worked to open contacts. CONSTITUTION: Openable/closable contacts 10a, 10b are set on a pair of terminal boards 7, 9 mounted on a substrate 1. A bimetal 17 is provided, which turns normally or reversally based on change in temp. to open or close the contacts 10a, 10b. A thermistor 3 is also provided, which is heated through energization when the bimetal 17 is turned due to temp. increase in electric equipment to open the contacts 10a, 10b.

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式