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公开(公告)号：US4977357A
公开(公告)日：1990-12-11
申请号：US143615
申请日：1988-01-11
Applicant: Karen P. Shrier
Inventor： Karen P. Shrier
IPC: H01C7/12 , H01B1/14 , H01B1/16 , H01B1/18 , H01B1/20 , H01B1/22 , H01B1/24 , H01C7/10 , H01C7/105
CPC classification number: H01B1/24 , H01B1/14 , H01B1/16 , H01B1/18 , H01B1/20 , H01B1/22 , H01C7/105
Abstract: A material device for electronic circuitry that provides pro-tection from fast transient overvoltage pulses. The electroded device can additionally be tailored to provide electrostatic bleed. Conductive particles are uniformly dispersed in an insulating matrix or binder to provide material having non-linear resistance characteristics. The non-linear resistance characteristics of the material are determined by the interparticle spacing within the binder as well as by the electrical properties of the insulating binder. By tailoring the separation between conductive particles, thereby controlling quantum-mechanical tunneling, the electrical properties of the non-linear material can be varied over a wide range.
Abstract translation: 一种用于电子电路的材料器件，可从快速瞬态过电压脉冲提供保护。 电镀装置还可以被定制以提供静电放电。 导电颗粒均匀地分散在绝缘基质或粘合剂中以提供具有非线性电阻特性的材料。 材料的非线性电阻特性由粘合剂内的颗粒间距以及绝缘粘合剂的电性能决定。 通过调整导电颗粒之间的分离，从而控制量子力学隧道效应，非线性材料的电性能可以在很宽的范围内变化。
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公开(公告)号：US4097834A
公开(公告)日：1978-06-27
申请号：US676268
申请日：1976-04-12
Applicant: Kenneth M. Mar , Kim Ritchie , James N. Smith
Inventor： Kenneth M. Mar , Kim Ritchie , James N. Smith
CPC classification number: H01C7/105 , Y10T29/49082
Abstract: Non-linear resistors for use as protective devices in electronic circuits. Compositions and methods are disclosed which enable the fabrication of non-linear resistors compatible with other electronic devices in monolithic form. The non-linear resistors disclosed also offer improvements over prior art devices as discrete components.
Abstract translation: 用于电子电路保护装置的非线性电阻。 公开了组合和方法，其能够制造与其他电子器件以整体形式兼容的非线性电阻器。 所公开的非线性电阻器也提供了作为分立元件的现有技术装置的改进。
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公开(公告)号：US3766510A
公开(公告)日：1973-10-16
申请号：US3766510D
申请日：1971-12-23
Applicant: ZYROTRON IND INC
Inventor： QUINN F
Abstract: Metal sulfide compounds and metal phosphate compounds are combined in a selected manner to form a resistance material for a stable sensor having a variable resistance characteristic in response to changes in voltage. One example of the resistance material comprises two or more metal sulphides and one or more metal phosphates.
Abstract translation: 金属硫化物化合物和金属磷酸盐化合物以选择的方式组合以形成用于响应于电压变化具有可变电阻特性的稳定传感器的电阻材料。 电阻材料的一个实例包括两种或更多种金属硫化物和一种或多种金属磷酸盐。
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公开(公告)号：US2273704A
公开(公告)日：1942-02-17
申请号：US4434435
申请日：1935-10-10
Applicant: BELL TELEPHONE LABOR INC
Inventor： GRISDALE RICHARD O
CPC classification number: H01C7/105 , H01B1/00 , H01B1/18 , Y10T428/2993
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Patent Agency Ranking
公开(公告)号：US12224090B2
公开(公告)日：2025-02-11
申请号：US17796143
申请日：2021-12-17
Inventor： Masashi Takamura , Sayaka Watanabe , Takeshi Fujii , Ken Yanai , Yuto Akiyama
Abstract: A multilayer varistor has a stack structure including a plurality of layers stacked in a third direction. The multilayer varistor includes a first internal electrode electrically connected to a first external electrode, a second internal electrode electrically connected to the second external electrode, and a third internal electrode electrically connected to the third external electrode. The first internal electrode is disposed between the second internal electrode and the third internal electrode in the third direction.
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公开(公告)号：US20230079197A1
公开(公告)日：2023-03-16
申请号：US17796143
申请日：2021-12-17
Inventor： Masashi TAKAMURA , Sayaka WATANABE , Takeshi FUJII , Ken YANAI , Yuto AKIYAMA
Abstract: A multilayer varistor has a stack structure including a plurality of layers stacked in a third direction. The multilayer varistor includes a first internal electrode electrically connected to a first external electrode, a second internal electrode electrically connected to the second external electrode, and a third internal electrode electrically connected to the third external electrode. The first internal electrode is disposed between the second internal electrode and the third internal electrode in the third direction.
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公开(公告)号：US10141090B2
公开(公告)日：2018-11-27
申请号：US15860136
申请日：2018-01-02
Applicant: NAMICS CORPORATION
Inventor： Yoshitaka Kamata , Pawel Czubarow , Toshiyuki Sato , Takayuki Fujita
Abstract: A resin composition which includes (A) an epoxy resin, (B) a curing agent, and (C) carbon nanotubes, wherein the carbon nanotubes contain therein semiconducting single-walled carbon nanotubes in an amount of 70% by weight or more. A cured product of a paste made from the resin composition can be used to form a varistor element.
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公开(公告)号：US20180197663A1
公开(公告)日：2018-07-12
申请号：US15860136
申请日：2018-01-02
Applicant: NAMICS CORPORATION
Inventor： Yoshitaka KAMATA , Pawel CZUBAROW , Toshiyuki SATO , Takayuki FUJITA
Abstract: A resin composition which includes (A) an epoxy resin, (B) a curing agent, and (C) carbon nanotubes, wherein the carbon nanotubes contain therein semiconducting single-walled carbon nanotubes in an amount of 70% by weight or more. A cured product of a paste made from the resin composition can be used to form a varistor element.
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公开(公告)号：US20170332491A1
公开(公告)日：2017-11-16
申请号：US15531361
申请日：2015-12-15
Applicant: SNAPTRACK, INC.
Inventor： Yasuharu MIYAUCHI , Pavol DUDESEK , Edmund PAYR , Günther PUDMICH
Abstract: For a carrier plate, it is proposed to brace a first ceramic functional layer over a connecting layer (VS) with a ceramic stressing layer (SPS) in order to reduce the lateral sintering shrinkage. The functional layer (FS) and the stressing layer (SPS) are glass-free or have only a small glass content of less than 5 wt %, whereas the connecting layer (VS) comprises a glass component or is a glass layer.
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