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公开(公告)号：US20240222528A1
公开(公告)日：2024-07-04
申请号：US18557092
申请日：2022-03-10
IPC分类号： H01L29/872
CPC分类号： H01L29/872
摘要： Provided is a semiconductor circuit capable of protecting a semiconductor device that operates at a low voltage from a harmful pulse. A semiconductor circuit included in the semiconductor device has a semiconductor element 1 including: a first n-type semiconductor layer; a metal layer; and a Schottky barrier between the first n-type semiconductor layer and the metal layer, wherein the semiconductor element 1 is in forward connection between a signal line of the semiconductor device and a ground.
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公开(公告)号：US09663644B2
公开(公告)日：2017-05-30
申请号：US14895253
申请日：2014-09-22
IPC分类号： H01C7/10 , C08L23/06 , H01C7/12 , H01C7/105 , C08L77/00 , C08K3/04 , C08K3/08 , C08K3/28 , C08K3/34 , C08L81/02 , H01B1/22 , H01B1/24
CPC分类号： C08L23/06 , C08K3/04 , C08K3/08 , C08K3/28 , C08K3/34 , C08K2003/0806 , C08K2003/0831 , C08K2003/085 , C08K2003/0862 , C08L77/00 , C08L81/02 , C08L2203/20 , H01B1/22 , H01B1/24 , H01C7/10 , H01C7/105 , H01C7/12
摘要： Provided is a resin material having non-ohmic properties which has favorable characteristics as a varistor and has a high degree of molding freedom and impact resistance. A resin material 10 comprises: an insulating matrix 11 made of a first resin material; an island-form conductive dispersed phase 12 made of a conductive second resin material which is incompatible with the first resin material and is more wettable to a microvaristor 13 described later than the first resin material is, wherein the island-form conductive dispersed phase is dispersed in an island form in the matrix and has a volume ratio of less than 16% in the whole resin material; and a microvaristor 13 comprising ceramic particles having non-ohmic properties, wherein the ceramic particles are dispersed in the matrix 11 and electrically contacted with each other via the island-form conductive dispersed phase 12.
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公开(公告)号：US08902039B2
公开(公告)日：2014-12-02
申请号：US14119989
申请日：2013-03-28
摘要： Provided is a non-linear resistive element which enables to narrow an interval between a plurality of electrodes. A ceramic sheet (2) which constitutes the non-linear resistive element is configured by being supported in a sheet like form by a support member (22) composed of an insulating material. A plurality of ceramic pieces (21) are sectioned and arranged in each of a plurality of unit areas (23) which are apart from each other.
摘要翻译： 提供了能够缩小多个电极之间的间隔的非线性电阻元件。 构成非线性电阻元件的陶瓷片（2）通过由绝缘材料构成的支撑构件（22）支撑为片状。 多个陶瓷片（21）被分割布置在彼此分开的多个单元区域（23）中的每一个中。
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公开(公告)号：US09007167B2
公开(公告)日：2015-04-14
申请号：US14119984
申请日：2013-03-28
CPC分类号： H01C13/00 , H01C7/1006 , H01C7/102 , H01C7/112
摘要： Provided is a non-linear resistive element which improves the degree of freedom of design of its mounting space. A ceramic sheet 10 which constitutes the non-linear resistive element is configured by a plurality of ceramic pieces 11 being consolidated in a plate like form by an insulating resin 12. One or a plurality of ceramic pieces 11 configure each of a plurality of conductive paths which penetrate the ceramic sheet 10 in a thickness direction thereof, and the ceramic pieces 11 which configure both ends of the conductive paths partially projects from the insulating resin 12.
摘要翻译： 提供了一种提高其安装空间的设计自由度的非线性电阻元件。 构成非线性电阻元件的陶瓷片10由多个由绝缘树脂12固结成板状的陶瓷片11构成。一个或多个陶瓷片11构成多个导电路径 其在厚度方向上穿透陶瓷片10，并且构成导电路径的两端的陶瓷片11从绝缘树脂12部分地突出。
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公开(公告)号：US20240088067A1
公开(公告)日：2024-03-14
申请号：US18261547
申请日：2021-12-27
IPC分类号： H01L23/62 , H01L23/00 , H01L23/498 , H01L23/552 , H01L25/16
CPC分类号： H01L23/62 , H01L23/49811 , H01L23/552 , H01L24/48 , H01L25/16 , H01L2224/4823 , H01L2924/19043
摘要： A device which enables protection against an abruptly rising pulse such as an electromagnetic pulse in a compact size at a device level and a semiconductor package in which the device is mounted are provided. The semiconductor package (1, 2, 3) includes a substrate (12, 60, 70), an IC chip (21) arranged on the substrate (12, 60, 70), a plurality of connection parts (30) configured to connect the IC chip (21) to the outside, a plurality of bonding wires (40) configured to connect the IC chip (21) and corresponding ones of the plurality of connection parts (30), and a mechanism configured to bypass surge current applied to any of the plurality of connection parts (30) from the connection parts (30) to a ground potential via a path different from the plurality of bonding wires (40).
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6.发明申请RESIN MATERIAL HAVING NON-OHMIC PROPERTIES, METHOD FOR PRODUCING SAME, AND NON-OHMIC RESISTOR USING SAID RESIN MATERIAL 有权具有非OHMIC性质的树脂材料，其制造方法和使用固体树脂材料的非OHM电阻公开(公告)号：US20160177074A1
公开(公告)日：2016-06-23
申请号：US14895253
申请日：2014-09-22
CPC分类号： C08L23/06 , C08K3/04 , C08K3/08 , C08K3/28 , C08K3/34 , C08K2003/0806 , C08K2003/0831 , C08K2003/085 , C08K2003/0862 , C08L77/00 , C08L81/02 , C08L2203/20 , H01B1/22 , H01B1/24 , H01C7/10 , H01C7/105 , H01C7/12
摘要： Provided is a resin material having non-ohmic properties which has favorable characteristics as a varistor and has a high degree of molding freedom and impact resistance. A resin material 10 comprises: an insulating matrix 11 made of a first resin material; an island-form conductive dispersed phase 12 made of a conductive second resin material which is incompatible with the first resin material and is more wettable to a microvaristor 13 described later than the first resin material is, wherein the island-form conductive dispersed phase is dispersed in an island form in the matrix and has a volume ratio of less than 16% in the whole resin material; and a microvaristor 13 comprising ceramic particles having non-ohmic properties, wherein the ceramic particles are dispersed in the matrix 11 and electrically contacted with each other via the island-form conductive dispersed phase 12.
摘要翻译： 提供具有非欧姆性的树脂材料，其具有作为变阻器的良好特性，并且具有高的成型自由度和耐冲击性。 树脂材料10包括：由第一树脂材料制成的绝缘基体11; 由与第一树脂材料不相容并且比第一树脂材料稍后描述的微电阻器13更可润湿的由导电的第二树脂材料制成的岛状导电分散相12是分散在其中的岛状导电分散相 在整个树脂材料中呈岛形，体积比小于16％; 以及包含具有非欧姆性质的陶瓷颗粒的微电阻器13，其中所述陶瓷颗粒分散在基质11中并通过岛状导电分散相12彼此电接触。
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公开(公告)号：US20140125449A1
公开(公告)日：2014-05-08
申请号：US14119984
申请日：2013-03-28
IPC分类号： H01C13/00
CPC分类号： H01C13/00 , H01C7/1006 , H01C7/102 , H01C7/112
摘要： Provided is a non-linear resistive element which improves the degree of freedom of design of its mounting space. A ceramic sheet 10 which constitutes the non-linear resistive element is configured by a plurality of ceramic pieces 11 being consolidated in a plate like form by an insulating resin 12. One or a plurality of ceramic pieces 11 configure each of a plurality of conductive paths which penetrate the ceramic sheet 10 in a thickness direction thereof, and the ceramic pieces 11 which configure both ends of the conductive paths partially projects from the insulating resin 12.
摘要翻译： 提供了一种提高其安装空间的设计自由度的非线性电阻元件。 构成非线性电阻元件的陶瓷片10由多个由绝缘树脂12固结成板状的陶瓷片11构成。一个或多个陶瓷片11构成多个导电路径 其在厚度方向上穿透陶瓷片10，并且构成导电路径的两端的陶瓷片11从绝缘树脂12部分地突出。
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公开(公告)号：US20240295596A1
公开(公告)日：2024-09-05
申请号：US18689957
申请日：2022-09-05
IPC分类号： G01R29/12
CPC分类号： G01R29/12
摘要： A sensor device capable of measuring electric field strength of an external electric field includes a first dielectric layer, a first atomic layer material film disposed on the first dielectric layer and including having one or more atomic layers formed of a first material, a channel layer disposed on the first atomic layer material film, including a channel region, and including one or more atomic layers of graphene, a second atomic layer material film disposed on the channel layer and including one or more atomic layers formed of a second material, and a first electrode and second electrode disposed on the channel layer across the channel region in a manner facing each other, wherein the second atomic layer material film includes a first side and a second side, the first side being disposed on the channel layer and the portion of the second side opposite from the channel region being exposed to the outside, or a second dielectric layer being disposed on the second side and the portion on the side opposite from the channel region of the side of the second dielectric layer opposite from the second atomic layer material film being exposed to the outside.
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公开(公告)号：US20140085043A1
公开(公告)日：2014-03-27
申请号：US14119989
申请日：2013-03-28
IPC分类号： H01C7/12
摘要： Provided is a non-linear resistive element which enables to narrow an interval between a plurality of electrodes. A ceramic sheet (2) which constitutes the non-linear resistive element is configured by being supported in a sheet like form by a support member (22) composed of an insulating material. A plurality of ceramic pieces (21) are sectioned and arranged in each of a plurality of unit areas (23) which are apart from each other.
摘要翻译： 提供了能够缩小多个电极之间的间隔的非线性电阻元件。 构成非线性电阻元件的陶瓷片（2）通过由绝缘材料构成的支撑构件（22）支撑为片状。 多个陶瓷片（21）被分割布置在彼此分开的多个单元区域（23）中的每一个中。
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