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1. 发明授权

US07283032B2 Static electricity countermeasure component 失效
标题翻译：静电对策组件
公开(公告)号：US07283032B2
公开(公告)日：2007-10-16
申请号：US10552353
申请日：2005-03-10
申请人： Tatsuya Inoue , Hidenori Katsumura , Hiroshi Kagata
发明人： Tatsuya Inoue , Hidenori Katsumura , Hiroshi Kagata
IPC分类号： H01C7/10 , H02H1/00
CPC分类号： H01C7/18
摘要： It is possible to realize an electrostatic discharge protection component having a very small electrostatic capacity suited to a high-frequency equipment and comprising a ceramic insulating substrate, a varistor unit composed of a varistor layer and an internal electrode, which are sintered and integrated on the ceramic insulating substrate, and at least a pair of external electrodes provided on the varistor unit, the varistor unit being formed with a varistor.
摘要翻译：可以实现具有适合于高频设备的非常小的静电电容的静电放电保护部件，其包括陶瓷绝缘基板，由可变电阻层和内部电极组成的变阻器单元，其被烧结并集成在陶瓷绝缘基板，以及至少一对外部电极，设置在非线性电阻单元上，所述压敏电阻单元由变阻器形成。

2. 发明授权

US07277003B2 Electrostatic discharge protection component 失效
标题翻译：静电放电保护元件
公开(公告)号：US07277003B2
公开(公告)日：2007-10-02
申请号：US11117393
申请日：2005-04-29
申请人： Tatsuya Inoue , Hidenori Katsumura , Hiroshi Kagata
发明人： Tatsuya Inoue , Hidenori Katsumura , Hiroshi Kagata
IPC分类号： H01C7/10 , H01C7/13
CPC分类号： H01C7/10 , H01C7/12
摘要： An electrostatic discharge protection component of an array type includes ceramic insulating substrate 12; varistor region 10 which is pasted on ceramic insulating substrate 12 and then is sintered integrally with ceramic insulating substrate 12; and at least one ground outer electrode 15A and a plurality of input/output outer electrodes 15B. Varistor region 10 includes at least one ground inner electrode 14A, varistor layer 10C and the plurality of input/output outer electrodes 15B so as to form the plurality of varistors. Ground inner electrode 14A is connected with ground outer electrode 15A. This structure enables the protection component to be extremely thin.
摘要翻译：阵列型静电放电保护元件包括陶瓷绝缘基片12; 压敏电阻区域10，其粘贴在陶瓷绝缘基板12上，然后与陶瓷绝缘基板12一体烧结; 和至少一个接地外部电极15A和多个输入/输出外部电极15B。压敏电阻区域10包括至少一个接地内部电极14A，可变阻抗层10C以及多个输入/输出外部电极15B 以形成多个压敏电阻。接地内部电极14A与接地外部电极15A连接。这种结构使得保护部件非常薄。

3. 发明申请

US20050195549A1 Electrostatic discharge protection component 失效
标题翻译：静电放电保护元件
公开(公告)号：US20050195549A1
公开(公告)日：2005-09-08
申请号：US11117393
申请日：2005-04-29
申请人： Tatsuya Inoue , Hidenori Katsumura , Hiroshi Kagata
发明人： Tatsuya Inoue , Hidenori Katsumura , Hiroshi Kagata
IPC分类号： H01C7/10 , H02H9/00
CPC分类号： H01C7/10 , H01C7/12
摘要： An electrostatic discharge protection component of an array type includes ceramic insulating substrate 12; varistor region 10 which is pasted on ceramic insulating substrate 12 and then is sintered integrally with ceramic insulating substrate 12; and at least one ground outer electrode 15A and a plurality of input/output outer electrodes 15B. Varistor region 10 includes at least one ground inner electrode 14A, varistor layer 10C and the plurality of input/output outer electrodes 15B so as to form the plurality of varistors. Ground inner electrode 14A is connected with ground outer electrode 15A. This structure enables the protection component to be extremely thin.
摘要翻译：阵列型静电放电保护元件包括陶瓷绝缘基片12; 压敏电阻区域10，其粘贴在陶瓷绝缘基板12上，然后与陶瓷绝缘基板12一体烧结; 以及至少一个接地外部电极15A和多个输入/输出外部电极15B。压敏电阻区域10包括至少一个接地内部电极14A，变阻器层10C和多个输入/输出外部电极15B，以形成多个变阻器。接地内部电极14A与接地外部电极15A连接。这种结构使保护部件非常薄。

4. 发明申请

US20050141166A1 Method of manufacturing ESD protection component 失效
标题翻译：制造ESD保护元件的方法
公开(公告)号：US20050141166A1
公开(公告)日：2005-06-30
申请号：US11003976
申请日：2004-12-06
申请人： Hidenori Katsumura , Tatsuya Inoue , Hiroshi Kagata
发明人： Hidenori Katsumura , Tatsuya Inoue , Hiroshi Kagata
IPC分类号： H01C17/00 , H01C7/10 , H01C7/112 , H01C17/06 , H01C17/065 , H02H9/00
CPC分类号： H01C7/112 , H01C7/1006 , H01C17/06546 , H01C17/06586
摘要： The present invention relates to a method of manufacturing an ESD protection component, where the method includes at least a step of producing slurry including varistor particles and a resin binder; a step of producing a varistor green sheet from this slurry; a step of forming a conductor layer; a step of forming an adhesive layer on a ceramic substrate; a step of sticking a varistor green sheet on an adhesive layer; and a step of baking, providing a high-performance and uniform ESD protection component.
摘要翻译：本发明涉及一种制造ESD保护元件的方法，其中该方法至少包括产生包括变阻器颗粒和树脂粘合剂的浆料的步骤; 从该浆料制备变阻器生片的步骤; 形成导体层的步骤; 在陶瓷基板上形成粘合剂层的步骤; 在粘合剂层上粘贴变阻器生片的步骤; 和烘烤步骤，提供高性能和均匀的ESD保护部件。

5. 发明授权

US07864025B2 Component with countermeasure to static electricity 有权
标题翻译：组件与静电对抗
公开(公告)号：US07864025B2
公开(公告)日：2011-01-04
申请号：US10591255
申请日：2005-03-24
申请人： Hidenori Katsumura , Tatsuya Inoue , Hiroshi Kagata
发明人： Hidenori Katsumura , Tatsuya Inoue , Hiroshi Kagata
IPC分类号： H01C7/10
CPC分类号： H01C17/06533 , H01C1/148 , H01C7/18
摘要： There is provided a static electricity countermeasure component including a varistor layer having a plurality of inner electrodes of a planer shape, embedded therein a board including alumina laminated with the varistor layer, and a terminal connected to the inner electrode of the varistor layer and formed at a side face of the varistor layer, in which the varistor layer and the board are sintered to thereby diffuse bismuth oxide of the varistor layer in the board and provide a bismuth oxide diffusing layer at the board. In this way, the static electricity countermeasure component achieving thin-sized formation while maintaining a varistor characteristic against a small surge voltage can be realized.
摘要翻译：提供了一种静电对策部件，其包括具有多个平面内部电极的可变电阻层，其中嵌入有包含与可变电阻层层压的氧化铝的基板，以及连接到可变电阻层的内部电极并形成在可变压敏电阻层的侧面，其中可变压敏电阻层和电路板被烧结，从而在板中扩散可变电阻层的氧化铋，并在电路板上提供氧化铋扩散层。以这种方式，可以实现在保持针对小浪涌电压的变阻器特性的同时实现薄型化的静电对策部件。

6. 发明申请

US20070171025A1 Component with countermeasure to static electricity 有权
标题翻译：组件与静电对抗
公开(公告)号：US20070171025A1
公开(公告)日：2007-07-26
申请号：US10591255
申请日：2005-03-24
申请人： Hidenori Katsumura , Tatsuya Inoue , Hiroshi Kagata
发明人： Hidenori Katsumura , Tatsuya Inoue , Hiroshi Kagata
IPC分类号： H01C7/10
CPC分类号： H01C17/06533 , H01C1/148 , H01C7/18
摘要： There is provided a static electricity countermeasure component including a varistor layer having a plurality of inner electrodes of a planer shape, embedded therein a board including alumina laminated with the varistor layer, and a terminal connected to the inner electrode of the varistor layer and formed at a side face of the varistor layer, in which the varistor layer and the board are sintered to thereby diffuse bismuth oxide of the varistor layer in the board and provide a bismuth oxide diffusing layer at the board. In this way, the static electricity countermeasure component achieving thin-sized formation while maintaining a varistor characteristic against a small surge voltage can be realized.
摘要翻译：提供了一种静电对策部件，其包括具有多个平面内部电极的可变电阻层，其中嵌入有包含与可变电阻层层压的氧化铝的基板，以及连接到可变电阻层的内部电极并形成在可变压敏电阻层的侧面，其中可变压敏电阻层和电路板被烧结，从而在板中扩散可变电阻层的氧化铋，并在电路板上提供氧化铋扩散层。以这种方式，可以实现在保持针对小浪涌电压的变阻器特性的同时实现薄型化的静电对策部件。

7. 发明授权

US07189297B2 Method of manufacturing ESD protection component 失效
标题翻译：制造ESD保护元件的方法
公开(公告)号：US07189297B2
公开(公告)日：2007-03-13
申请号：US11003976
申请日：2004-12-06
申请人： Hidenori Katsumura , Tatsuya Inoue , Hiroshi Kagata
发明人： Hidenori Katsumura , Tatsuya Inoue , Hiroshi Kagata
IPC分类号： H01C7/10 , C03B29/00 , B32B37/06 , B32B37/12
CPC分类号： H01C7/112 , H01C7/1006 , H01C17/06546 , H01C17/06586
摘要： A method of manufacturing an Electro Static Discharge (ESD) protection componentin which slurry including varistor particles and a resin binder is produced, and a varistor green sheet is formed from this slurry. A conductor layer is formed on a surface of the varistor green sheet. A adhesive layer is formed on a baked ceramic substrate, the varistor green sheet is adhered to the adhesive layer and then baked. The method produces a high-performance and uniform ESD protection component.
摘要翻译：一种制造静电放电（ESD）保护元件的方法，其中制备包括变阻器颗粒和树脂粘合剂的浆料，并且由该浆料形成变阻器生片。在压敏电阻生片的表面上形成导体层。在烘烤后的陶瓷基板上形成粘合剂层，将粘合剂层粘接到粘合剂层上，然后进行烘烤。该方法产生高性能且均匀的ESD保护元件。

8. 发明申请

US20060227473A1 Static electricity countermeasure component 失效
标题翻译：静电对策组件
公开(公告)号：US20060227473A1
公开(公告)日：2006-10-12
申请号：US10552353
申请日：2005-03-10
申请人： Tatsuya Inoue , Hidenori Katsumura , Hiroshi Kagata
发明人： Tatsuya Inoue , Hidenori Katsumura , Hiroshi Kagata
IPC分类号： H02H9/00
CPC分类号： H01C7/18
摘要： It is possible to realize an electrostatic discharge protection component having a very small electrostatic capacity suited to a high-frequency equipment and comprising a ceramic insulating substrate, a varistor unit composed of a varistor layer and an internal electrode, which are sintered and integrated on the ceramic insulating substrate, and at least a pair of external electrodes provided on the varistor unit, the varistor unit being formed with a varistor.
摘要翻译：可以实现具有适合于高频设备的非常小的静电电容的静电放电保护部件，其包括陶瓷绝缘基板，由可变电阻层和内部电极组成的变阻器单元，其被烧结并集成在陶瓷绝缘基板，以及至少一对外部电极，设置在非线性电阻单元上，所述压敏电阻单元由变阻器形成。

9. 发明申请

US20130285512A1 PIEZOELECTRIC ELEMENT 有权
标题翻译：压电元件
公开(公告)号：US20130285512A1
公开(公告)日：2013-10-31
申请号：US13979115
申请日：2012-02-09
申请人： Hidenori Katsumura , Hiroshi Kagata
发明人： Hidenori Katsumura , Hiroshi Kagata
IPC分类号： H01L41/053
CPC分类号： H01L41/053 , C23C8/18 , C23C24/10 , C23C24/106 , C23C28/321 , C23C28/345 , H01L41/0815 , H01L41/094 , H01L41/1876 , H01L41/319
摘要： A piezoelectric element includes a metal substrate, an alumina layer, a lower electrode, a piezoelectric layer, and an upper electrode. The metal substrate includes iron as a main component and includes at least aluminum and chromium. The alumina layer is formed on the metal substrate, and the lower electrode is formed on the alumina layer. The piezoelectric layer is formed on the lower electrode, and the upper electrode is formed on the piezoelectric layer. The alumina layer is mainly formed of particles in a γ-alumina phase.
摘要翻译：压电元件包括金属基板，氧化铝层，下电极，压电层和上电极。金属基材包括铁作为主要成分，并且至少包括铝和铬。在金属基板上形成氧化铝层，在氧化铝层上形成下部电极。压电层形成在下电极上，上电极形成在压电层上。氧化铝层主要由γ-氧化铝相中的颗粒形成。

10. 发明申请

US20050030701A1 Dielectric ceramic composition and ceramic electronic component employing the same 失效
标题翻译：介电陶瓷组合物和使用其的陶瓷电子元件
公开(公告)号：US20050030701A1
公开(公告)日：2005-02-10
申请号：US10912236
申请日：2004-08-06
申请人： Hidenori Katsumura , Ryuichi Saito , Hiroshi Kagata
发明人： Hidenori Katsumura , Ryuichi Saito , Hiroshi Kagata
IPC分类号： C04B35/00 , C04B35/645 , H01B3/12 , H01P7/08 , H01P7/10 , H03H9/17 , H05K1/03 , H01G4/06
CPC分类号： C04B35/6455 , C04B35/495 , C04B35/638 , C04B2235/3203 , C04B2235/3208 , C04B2235/3213 , C04B2235/3215 , C04B2235/3251 , C04B2235/3281 , C04B2235/3298 , C04B2235/3409 , C04B2235/36 , C04B2235/656 , H05K1/0306 , Y10T428/24917
摘要： A dielectric ceramics includes a main ingredient, and a supplemental ingredient in an amount of 0.05 to 2 wt % for the main ingredient. The main ingredient is expressed by xBiO3/2-yCaO-zNbO5/2 and is within a scope of a specified quadrilateral region in a ternary system diagram, and the supplemental ingredient is a glass composition including at least SiO2, Li2O and MO (M includes at least one of Ca, Sr and Ba). A ceramic electronic component is produced by co-firing a dielectric layer composed of the dielectric ceramics and a conductive layer mainly composed of silver, and has a low degradation in Q value and excellent microwave characteristics.
摘要翻译：电介质陶瓷包括主要成分和对于主要成分为0.05至2重量％的补充成分。主要成分由xBiO3 / 2-yCaO-zNbO5 / 2表示，并且在三元体系图中在规定的四边形区域的范围内，补充成分是至少包括SiO 2，Li 2 O和MO的玻璃组合物（M包括 Ca，Sr和Ba中的至少一种）。陶瓷电子部件是通过将由电介质陶瓷构成的介质层和主要由银组成的导电层共烧而制造的，Q值降低，微波特性优异。

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