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1. 发明授权

US07660095B2 Surge protector 有权
标题翻译：浪涌保护器
公开(公告)号：US07660095B2
公开(公告)日：2010-02-09
申请号：US10565422
申请日：2004-07-13
申请人： Yasuhiro Shato , Tuyoshi Ogi , Miki Adachi , Sung-Gyoo Lee , Takashi Kurihara , Toshiaki Ueda
发明人： Yasuhiro Shato , Tuyoshi Ogi , Miki Adachi , Sung-Gyoo Lee , Takashi Kurihara , Toshiaki Ueda
IPC分类号： H02H1/00
CPC分类号： H01T4/12 , Y10T29/49082 , Y10T29/49107 , Y10T29/49128
摘要： A surge protector coated with an oxide layer having an excellent chemical stability at the high temperature range and excellent adherence with respect to main discharge electrodes. The surge protector includes a column-shaped ceramic member that has a conductive film divided by a discharge gap interposed therebetween; a pair of main discharge electrode members opposite to each other on both ends of the column-shaped ceramic member to come in contact with the conductive film; and a cylindrical ceramic tube which is fitted to the pair of main discharge electrode members opposite to each other to seal both the column-shaped ceramic member and sealing gas inside thereof. Oxide films are formed on main discharge surfaces of at least the protrusive supporting portions of the pair of main discharge electrode members opposite to each other, by performing an oxidation treatment, respectively.
摘要翻译：具有在高温范围内具有优异化学稳定性的氧化物层和相对于主放电电极具有优异粘附性的电涌保护器。浪涌保护器包括柱状陶瓷构件，其具有通过插入其间的放电间隙分隔的导电膜; 一对在柱状陶瓷构件的两端彼此相对的主放电电极构件，以与导电膜接触; 和一对圆筒状的陶瓷管，该圆筒形陶瓷管与一对相对的主放电电极部件嵌合，以密封柱状陶瓷部件和内部的密封气体。通过分别进行氧化处理，分别在一对主放电电极部件的至少突出支撑部的主放电面上形成氧化膜。

2. 发明授权

US07733622B2 Surge absorber and production method therefor 有权
标题翻译：浪涌吸收器及其制造方法
公开(公告)号：US07733622B2
公开(公告)日：2010-06-08
申请号：US10546832
申请日：2004-02-27
申请人： Toshiaki Ueda , Miki Adachi , Yasuhiro Shato , Tuyoshi Ogi , Takashi Kurihara , Sung-Gyoo Lee
发明人： Toshiaki Ueda , Miki Adachi , Yasuhiro Shato , Tuyoshi Ogi , Takashi Kurihara , Sung-Gyoo Lee
IPC分类号： H02H1/00
CPC分类号： H01T4/12
摘要： This surge absorber includes an insulating part upon which is formed a conductive layer which is divided into two separate portions by a discharge gap (micro gap) around its circumferential surface; a pair of terminal electrodes which are arranged to oppose the insulating part, and contacts the conductive layer; an insulating tube at the ends of which the terminal electrodes are arranged, and which seals the insulating part in its interior along with seal gases; and a conductive portion provided at least between the terminal electrodes and the conductive layer. As a result, it becomes possible to provide a surge absorber of lower cost, and which is endowed with stabilized performance and high quality, while moreover it exhibits excellent durability.
摘要翻译：该浪涌吸收器包括绝缘部分，在该绝缘部分上形成导电层，该导电层通过围绕其圆周表面的放电间隙（微间隙）被分成两个分开的部分; 一对端子电极，被布置成与绝缘部分相对并接触导电层; 绝缘管的端部设置有端子电极，并且密封其内部的绝缘部分以及密封气体; 以及至少设置在端子电极和导电层之间的导电部分。结果，能够以更低的成本提供具有稳定的性能和高质量的浪涌吸收器，而且它具有优异的耐久性。

3. 发明申请

US20070285866A1 Surge Absorber and Production Method Therefor 有权
标题翻译：浪涌吸收器及其制造方法
公开(公告)号：US20070285866A1
公开(公告)日：2007-12-13
申请号：US10546832
申请日：2004-02-27
申请人： Toshiaki Ueda , Miki Adachi , Yasuhiro Shato , Tuyoshi Ogi , Takashi Kurihara , Sung-Gyoo Lee
发明人： Toshiaki Ueda , Miki Adachi , Yasuhiro Shato , Tuyoshi Ogi , Takashi Kurihara , Sung-Gyoo Lee
IPC分类号： H02H1/04
CPC分类号： H01T4/12
摘要： This surge absorber includes an insulating part upon which is formed a conductive layer which is divided into two separate portions by a discharge gap (micro gap) around its circumferential surface; a pair of terminal electrodes which are arranged to oppose the insulating part, and contacts the conductive layer; an insulating tube at the ends of which the terminal electrodes are arranged, and which seals the insulating part in its interior along with seal gases; and a conductive portion provided at least between the terminal electrodes and the conductive layer. As a result, it becomes possible to provide a surge absorber of lower cost, and which is endowed with stabilized performance and high quality, while moreover it exhibits excellent durability.
摘要翻译：该浪涌吸收器包括绝缘部分，在该绝缘部分上形成导电层，该导电层通过围绕其圆周表面的放电间隙（微间隙）分成两个分开的部分; 一对端子电极，被布置成与绝缘部分相对并接触导电层; 绝缘管的端部设置有端子电极，并且密封其内部的绝缘部分以及密封气体; 以及至少设置在端子电极和导电层之间的导电部分。结果，能够以更低的成本提供具有稳定的性能和高质量的浪涌吸收器，而且它具有优异的耐久性。

4. 发明申请

US20080222880A1 SURGE PROTECTOR 有权
标题翻译：防护器
公开(公告)号：US20080222880A1
公开(公告)日：2008-09-18
申请号：US12106744
申请日：2008-04-21
申请人： Yasuhiro Shato , Tuyoshi Ogi , Miki Adachi , Sung-Gyoo Lee , Takashi Kurihara , Toshiaki Ueda
发明人： Yasuhiro Shato , Tuyoshi Ogi , Miki Adachi , Sung-Gyoo Lee , Takashi Kurihara , Toshiaki Ueda
IPC分类号： H01H69/02
CPC分类号： H01T4/12 , Y10T29/49082 , Y10T29/49107 , Y10T29/49128
摘要： A surge protector coated with an oxide layer having an excellent chemical stability at the high temperature range and excellent adherence with respect to main discharge electrodes. The surge protector includes a column-shaped ceramic member that has a conductive film divided by a discharge gap interposed therebetween; a pair of main discharge electrode members opposite to each other on both ends of the column-shaped ceramic member to come in contact with the conductive film; and a cylindrical ceramic tube which is fitted to the pair of main discharge electrode members opposite to each other to seal both the column-shaped ceramic member and sealing gas inside thereof. Oxide films are formed on main discharge surfaces of at least the protrusive supporting portions of the pair of main discharge electrode members opposite to each other, by performing an oxidation treatment, respectively.
摘要翻译：具有在高温范围内具有优异化学稳定性的氧化物层和相对于主放电电极具有优异粘附性的电涌保护器。浪涌保护器包括柱状陶瓷构件，其具有通过插入其间的放电间隙分隔的导电膜; 一对在柱状陶瓷构件的两端彼此相对的主放电电极构件，以与导电膜接触; 和一对圆筒状的陶瓷管，该圆筒形陶瓷管与一对相对的主放电电极部件嵌合，以密封柱状陶瓷部件和内部的密封气体。通过分别进行氧化处理，分别在一对主放电电极部件的至少突出支撑部的主放电面上形成氧化膜。

5. 发明申请

US20070058317A1 Surge protector 有权
标题翻译：浪涌保护器
公开(公告)号：US20070058317A1
公开(公告)日：2007-03-15
申请号：US10565422
申请日：2004-07-13
申请人： Yasuhiro Shato , Tuyoshi Ogi , Miki Adachi , Sung-Gyoo Lee , Takashi Kurihara , Toshiaki Ueda
发明人： Yasuhiro Shato , Tuyoshi Ogi , Miki Adachi , Sung-Gyoo Lee , Takashi Kurihara , Toshiaki Ueda
IPC分类号： H02H9/06
CPC分类号： H01T4/12 , Y10T29/49082 , Y10T29/49107 , Y10T29/49128
摘要： A surge protector coated with an oxide layer having an excellent chemical stability at the high temperature range and excellent adherence with respect to main discharge electrodes. The surge protector includes a column-shaped ceramic member that has a conductive film divided by a discharge gap interposed therebetween; a pair of main discharge electrode members opposite to each other on both ends of the column-shaped ceramic member to come in contact with the conductive film; and a cylindrical ceramic tube which is fitted to the pair of main discharge electrode members opposite to each other to seal both the column-shaped ceramic member and sealing gas inside thereof. Oxide films are formed on main discharge surfaces of at least the protrusive supporting portions of the pair of main discharge electrode members opposite to each other, by performing an oxidation treatment, respectively.
摘要翻译：具有在高温范围内具有优异化学稳定性的氧化物层和相对于主放电电极具有优异粘附性的电涌保护器。浪涌保护器包括柱状陶瓷构件，其具有通过插入其间的放电间隙分隔的导电膜; 一对在柱状陶瓷构件的两端彼此相对的主放电电极构件，以与导电膜接触; 和一对圆筒状的陶瓷管，该圆筒形陶瓷管与一对相对的主放电电极部件嵌合，以密封柱状陶瓷部件和内部的密封气体。通过分别进行氧化处理，分别在一对主放电电极部件的至少突出支撑部的主放电面上形成氧化膜。

6. 发明授权

US07937825B2 Method of forming a surge protector 有权
标题翻译：形成浪涌保护器的方法
公开(公告)号：US07937825B2
公开(公告)日：2011-05-10
申请号：US12106744
申请日：2008-04-21
申请人： Yasuhiro Shato , Tsuyoshi Ogi , Miki Adachi , Sung-Gyoo Lee , Takashi Kurihara , Toshiaki Ueda
发明人： Yasuhiro Shato , Tsuyoshi Ogi , Miki Adachi , Sung-Gyoo Lee , Takashi Kurihara , Toshiaki Ueda
IPC分类号： H01C17/00
CPC分类号： H01T4/12 , Y10T29/49082 , Y10T29/49107 , Y10T29/49128
摘要： A surge protector coated with an oxide layer having an excellent chemical stability at the high temperature range and excellent adherence with respect to main discharge electrodes. The surge protector includes a column-shaped ceramic member that has a conductive film divided by a discharge gap interposed therebetween; a pair of main discharge electrode members opposite to each other on both ends of the column-shaped ceramic member to come in contact with the conductive film; and a cylindrical ceramic tube which is fitted to the pair of main discharge electrode members opposite to each other to seal both the column-shaped ceramic member and sealing gas inside thereof. Oxide films are formed on main discharge surfaces of at least the protrusive supporting portions of the pair of main discharge electrode members opposite to each other, by performing an oxidation treatment, respectively.
摘要翻译：具有在高温范围内具有优异化学稳定性的氧化物层和相对于主放电电极具有优异粘附性的电涌保护器。浪涌保护器包括柱状陶瓷构件，其具有通过插入其间的放电间隙分隔的导电膜; 一对在柱状陶瓷构件的两端彼此相对的主放电电极构件，以与导电膜接触; 和一对圆筒状的陶瓷管，该圆筒形陶瓷管与一对相对的主放电电极部件嵌合，以密封柱状陶瓷部件和内部的密封气体。通过分别进行氧化处理，分别在一对主放电电极部件的至少突出支撑部的主放电面上形成氧化膜。

7. 发明申请

US20080049370A1 Surge Absorber 有权
标题翻译：浪涌吸收器
公开(公告)号：US20080049370A1
公开(公告)日：2008-02-28
申请号：US11572177
申请日：2005-07-14
申请人： Miki Adachi , Toshiaki Ueda
发明人： Miki Adachi , Toshiaki Ueda
IPC分类号： H02H1/04 , H01T4/00 , H02H1/00
CPC分类号： H01T4/10 , H01T4/12
摘要： There is provided a surge absorber which has excellent chemical stability in a high-temperature region upon a sealing process and main discharge and has a long life span, by applying an oxide layer having excellent adhesion to a main discharge surface. A columnar ceramics in which conductive coating films are separately formed via a discharge gap, a pair of main discharge electrode members which face each other and are in contact with the conductive coating films and a barrel-shaped ceramics in which the columnar ceramics is enclosed together with sealing gas are included, and a glass member is enclosed in the barrel-shaped ceramics.
摘要翻译：提供了一种浪涌吸收器，其通过在主放电表面上施加具有优异粘附性的氧化物层，在密封过程和主放电的高温区域具有优异的化学稳定性并具有长寿命。一种柱状陶瓷，其中通过放电间隙分开形成导电涂膜，一对彼此面对并与导电涂膜接触的主放电电极构件和柱状陶瓷被封闭在一起的桶形陶瓷包括密封气体，玻璃构件封装在筒状陶瓷中。

8. 发明授权

US07570473B2 Surge absorber 有权
标题翻译：浪涌吸收器
公开(公告)号：US07570473B2
公开(公告)日：2009-08-04
申请号：US11572177
申请日：2005-07-14
申请人： Miki Adachi , Toshiaki Ueda
发明人： Miki Adachi , Toshiaki Ueda
IPC分类号： H02H1/00
CPC分类号： H01T4/10 , H01T4/12
摘要： There is provided a surge absorber which has excellent chemical stability in a high-temperature region upon a sealing process and main discharge and has a long life span, by applying an oxide layer having excellent adhesion to a main discharge surface. A columnar ceramics in which conductive coating films are separately formed via a discharge gap, a pair of main discharge electrode members which face each other and are in contact with the conductive coating films and a barrel-shaped ceramics in which the columnar ceramics is enclosed together with sealing gas are included, and a glass member is enclosed in the barrel-shaped ceramics.
摘要翻译：提供了一种浪涌吸收器，其通过在主放电表面上施加具有优异粘附性的氧化物层，在密封过程和主放电的高温区域具有优异的化学稳定性并具有长寿命。一种柱状陶瓷，其中通过放电间隙分开形成导电涂膜，一对彼此面对并与导电涂膜接触的主放电电极构件和柱状陶瓷被封闭在一起的桶形陶瓷包括密封气体，玻璃构件封装在筒状陶瓷中。

9. 发明授权

US09446959B2 Synthetic amorphous silica powder and method for producing same 有权
标题翻译：合成无定形二氧化硅粉末及其制造方法
公开(公告)号：US09446959B2
公开(公告)日：2016-09-20
申请号：US14004551
申请日：2012-02-29
申请人： Toshiaki Ueda
发明人： Toshiaki Ueda
IPC分类号： C01B33/00 , C01B33/18 , C01B33/141 , C03B19/10 , C03B20/00
CPC分类号： C01B33/183 , C01B33/1415 , C01B33/18 , C01P2004/61 , C01P2006/10 , C01P2006/12 , C03B19/102 , C03B20/00 , Y10T428/2982
摘要： The synthetic amorphous silica powder of the present invention is obtained by applying a spheroidizing treatment to a granulated silica powder, and by subsequently cleaning and drying it so that the synthetic amorphous silica powder has an average particle diameter D50 of 10 to 2,000 μm; wherein the synthetic amorphous silica powder has: a quotient of greater than 1.35 and not more than 1.75 obtained by dividing a BET specific surface area of the powder by a theoretical specific surface area calculated from the average particle diameter D50; a real density of 2.10 to 2.20 g/cm3; an intra-particulate porosity of 0 to 0.05; a circularity of 0.50 to 0.75; and an unmolten ratio of greater than 0.25 and not more than 0.60.
摘要翻译：本发明的合成无定形二氧化硅粉末是通过对造粒二氧化硅粉末进行球化处理而得到的，随后将其清洗干燥，使得合成无定形二氧化硅粉末的平均粒径D50为10〜2000μm，其中所述合成无定形二氧化硅粉末具有：通过将粉末的BET比表面积除以由平均粒径D50计算的理论比表面积获得的大于1.35且不大于1.75的商; 实际密度为2.10〜2.20g / cm3; 颗粒内孔隙率为0至0.05; 0.50〜0.75的圆形度; 以及大于0.25且不大于0.60的未熔比。

10. 发明授权

US09272918B2 Synthetic amorphous silica powder and method for producing same 有权
标题翻译：合成无定形二氧化硅粉末及其制造方法
公开(公告)号：US09272918B2
公开(公告)日：2016-03-01
申请号：US13520798
申请日：2010-12-24
申请人： Toshiaki Ueda
发明人： Toshiaki Ueda
IPC分类号： C01B33/12 , C01B33/18 , C01B33/14 , C03C3/06 , C03B19/10
CPC分类号： C01B33/181 , C01B33/14 , C01P2002/02 , C01P2002/82 , C01P2004/03 , C01P2004/54 , C01P2004/61 , C01P2006/12 , C03B19/1025 , C03B19/1065 , C03C3/06 , C03C2201/02 , C03C2203/10 , C03C2203/27 , Y10T428/2982
摘要： The synthetic amorphous silica powder of the present invention is characterized in that it comprises a synthetic amorphous silica powder obtained by applying a spheroidizing treatment to a silica powder, and by subsequently cleaning and drying it so that the synthetic amorphous silica powder has an average particle diameter D50 of 10 to 2,000 μm; wherein the synthetic amorphous silica powder has: a quotient of 1.00 to 1.35 obtained by dividing a BET specific surface area of the powder by a theoretical specific surface area calculated from the average particle diameter D50; a real density of 2.10 to 2.20 g/cm3; an intra-particulate porosity of 0 to 0.05; a circularity of 0.75 to 1.00; and a spheroidization ratio of 0.55 to 1.00.
摘要翻译：本发明的合成无定形二氧化硅粉末的特征在于，其包含通过对二氧化硅粉末进行球化处理得到的合成无定形二氧化硅粉末，然后进行清洗和干燥，使得合成的无定形二氧化硅粉末的平均粒径 D50为10〜2000μm; 其中所述合成无定形二氧化硅粉末具有：通过将粉末的BET比表面积除以由平均粒径D50计算的理论比表面积获得的商为1.00至1.35的商; 实际密度为2.10〜2.20g / cm3; 颗粒内孔隙率为0至0.05; 0.75〜1.00的圆形度; 球化率为0.55〜1.00。

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