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1. 发明授权

US5971609A Method of measuring the dew point or frost point of a gas having low water content 失效
标题翻译：测量含水量低的气体的露点或霜点的方法
公开(公告)号：US5971609A
公开(公告)日：1999-10-26
申请号：US817139
申请日：1997-04-09
申请人： Takahiko Kijima , Akira Makihara , Hiroshi Nakamura , Shigeru Kikuchi , Shigeki Hayashi
发明人： Takahiko Kijima , Akira Makihara , Hiroshi Nakamura , Shigeru Kikuchi , Shigeki Hayashi
IPC分类号： G01N25/68 , G01N21/47 , G01N21/55
CPC分类号： G01N25/68
摘要： A method of determining the dew point or frost point of a gas containing a very small amount of water uses an optical dew point meter having a reflector mirror the temperature of which can be varied from room temperature to any point of -80.degree. C. or below, a device for contacting the reflector mirror with the gas to be measured, a light source for irradiating the reflector mirror with focused rays of light, and a detector for detecting the change in scattered light and/or reflected light due to the dew and/or frost condensed on the reflector mirror. The method gradually reduces the temperature of the reflector mirror, either before or while the reflector mirror and the gas contact, thereby condensing dew and/or frost on the reflector mirror. Following formation of dew and/or frost on the reflector mirror, the intensity of scattered light or reflected light is adjusted from a maximum value to a constant level, at a controlled temperature. The temperature at that constant level of light intensity is determined as the dew or frost point.
摘要翻译： PCT No.PCT / JP95 / 02229 Sec。 371日期1997年04月9日 102（e）日期1997年4月9日PCT提交1995年10月31日PCT公布。出版物WO96 / 日期1996年5月9日确定含有极少量水的气体的露点或霜点的方法使用具有反射镜的光学露点仪，其温度可以从室温至-80℃的任何点变化 ℃以下，用于使反射镜与待测气体接触的装置，用聚焦光照射反射镜的光源，以及用于检测散射光和/或反射光的变化的检测器，到在反射镜上凝结的露水和/或霜。在反射镜和气体接触之前或之后，该方法逐渐降低反射镜的温度，从而在反射镜上凝结露水和/或霜。在反射镜上形成露水和/或霜之后，在受控温度下将散射光或反射光的强度从最大值调节到恒定水平。在该恒定水平的光强度下的温度被确定为露点或霜点。

2. 发明授权

US08294057B2 Electrode for switch and vacuum switch, and method of manufacturing electrode for switch or vacuum switch 失效
标题翻译：用于开关和真空开关的电极，以及用于开关或真空开关的电极的制造方法
公开(公告)号：US08294057B2
公开(公告)日：2012-10-23
申请号：US12857253
申请日：2010-08-16
申请人： Miki Yamazaki , Kenji Tsuchiya , Ayumu Morita , Masato Kobayashi , Shuichi Kikukawa , Shigeru Kikuchi
发明人： Miki Yamazaki , Kenji Tsuchiya , Ayumu Morita , Masato Kobayashi , Shuichi Kikukawa , Shigeru Kikuchi
IPC分类号： H01H33/666
CPC分类号： H01H33/664 , H01H11/041 , H01H11/045 , H01H33/6643 , Y10T29/49105
摘要： An object of the invention is to provide a vacuum switch which can achieve a reduction of an electric loss and an improvement of a heat transmission performance by preventing an air gap portion from being generated between an electrode and a conductor rod and preventing the electrode and the conductor rod from generating any positional displacement. An electrode for a switch in accordance with the invention is provided with the conductor rod, a contact point electrode inserted to the conductor rod, and a coupling plate fixing both the elements to an outer side in a diametrical direction of the conductor rod and the contact point electrode, thereby fixing both the elements.
摘要翻译：本发明的目的是提供一种真空开关，其可以通过防止在电极和导体棒之间产生气隙部分并防止电极和导电体，从而实现电损耗的降低和传热性能的提高导体杆产生任何位置位移。根据本发明的用于开关的电极设置有导体棒，插入导体棒的接触点电极和将这两个元件固定到导体棒的直径方向上的外侧的联接板，并且触点点电极，从而固定两个元件。

3. 发明授权

US08426754B2 Electrical contact for vacuum valve 失效
标题翻译：真空阀电接触
公开(公告)号：US08426754B2
公开(公告)日：2013-04-23
申请号：US12354252
申请日：2009-01-15
申请人： Shigeru Kikuchi , Satoru Kajiwara , Masato Kobayashi , Misuk Yamazaki
发明人： Shigeru Kikuchi , Satoru Kajiwara , Masato Kobayashi , Misuk Yamazaki
IPC分类号： H01H1/02
CPC分类号： H01H1/0206 , H01H11/045 , H01H33/6643
摘要： An electrical contact comprising a contact layer for making a contact with an opposite electrical contact and a high conductive layer in an opposite side of the contact layer, the layers being integrally connected to each other, wherein the contact layer contains Cr, Cu and Te, and the high conductive layer contains copper as a main component, and wherein the high conductive layer is provided with a means for suppressing warp of the contact layer at the time of turning on of the contacts.
摘要翻译：一种电触头，其包括用于与相对电接触件接触的接触层和在接触层的相对侧中的高导电层，所述层彼此一体地连接，其中所述接触层包含Cr，Cu和Te，并且所述高导电层含有铜作为主要成分，并且其中所述高导电层设置有用于抑制所述触点接通时所述接触层的翘曲的装置。

4. 发明申请

US20070007249A1 Electrical contacts for vacuum circuit breakers and methods of manufacturing the same 失效
标题翻译：真空断路器的电触点及其制造方法
公开(公告)号：US20070007249A1
公开(公告)日：2007-01-11
申请号：US11480980
申请日：2006-07-06
申请人： Shigeru Kikuchi , Ayumu Morita , Masato Kobayashi , Satoru Kajiwara , Noboru Baba
发明人： Shigeru Kikuchi , Ayumu Morita , Masato Kobayashi , Satoru Kajiwara , Noboru Baba
IPC分类号： H01H33/66
CPC分类号： H01H1/0233
摘要： An electrical contact used herein comprises chromium; one of copper and silver; and a carbide, in which the electrical contact comprises a matrix and chromium, the matrix phase mainly comprising one of copper and silver, and the chromium being surrounded by the carbide and dispersed in the matrix. The electrical contact contains 1 to 30 percent by weight of a carbide, with the balance being copper. Another electrical contact contains chromium, copper, and a carbide and has a weight ratio of chromium to the carbide within the range of 1:1.5 to 1:50.
摘要翻译：这里使用的电接触包括铬; 铜和银之一; 和碳化物，其中电接触包括基体和铬，所述基体相主要包括铜和银之一，并且所述铬被碳化物包围并分散在基体中。电接触包含1至30重量％的碳化物，余量为铜。另一个电接点含有铬，铜和碳化物，并且铬与碳化物的重量比在1:1.5至1:50的范围内。

5. 发明授权

US5736198A Self-recoverable covering material and method for fabricating the same 失效
标题翻译：自恢复覆盖材料及其制造方法
公开(公告)号：US5736198A
公开(公告)日：1998-04-07
申请号：US557960
申请日：1995-11-13
申请人： Yoshiyuki Yasutomi , Shigeru Kikuchi , Yukio Saito , Mitsuo Nakagawa , Motoyuki Miyata
发明人： Yoshiyuki Yasutomi , Shigeru Kikuchi , Yukio Saito , Mitsuo Nakagawa , Motoyuki Miyata
IPC分类号： C04B41/45 , C04B41/52 , C04B41/81 , C04B41/89 , C23C4/02 , C23C4/10 , C23C16/38 , C23C16/50 , C23C30/00 , B05D1/36
CPC分类号： C04B41/009 , C04B41/4558 , C04B41/52 , C04B41/81 , C04B41/89 , C23C16/38 , C23C30/00 , C23C4/02 , C04B2111/00405
摘要： The surface of a member formed of at least one kind of ceramics, metals and C/C composites, is covered with an outermost surface oxide covering layer having a stability against the environment in the atmospheric air at 1500.degree. C.; and a self-recoverable layer as an intermediate layer formed between the outermost surface oxide covering layer and the surface of the member. The self-recoverable layer has an oxidizing rate greater than that of the outermost surface covering layer for recovering cracks generated on the outermost surface covering layer, and a compound produced by the self-recoverable layer has the same phase as in the outermost surface covering layer. To achieve the optimum self-recovering function at high temperatures, the outermost surface oxide covering layer may be made of a stable oxide having a vapor pressure of 1.times.10.sup.-4 /m.sup.2 or less in the atmospheric air at 1500.degree. C., and the oxidized product material from the self-recoverable layer contains an oxide having the same composition as that of the outermost surface oxide covering layer.
摘要翻译：由至少一种陶瓷，金属和C / C复合材料形成的构件的表面覆盖有在1500℃的大气中对环境具有稳定性的最外表面氧化物覆盖层; 以及形成在最外表面氧化物被覆层与构件的表面之间的中间层的自恢复层。自恢复层的氧化率大于用于回收最外表面覆盖层产生的裂纹的最外表面覆盖层的氧化率，由自恢复层制造的化合物具有与最外表面覆盖层相同的相位。为了在高温下实现最佳的自恢复功能，最外表面氧化物覆盖层可以在1500℃的大气中具有蒸汽压为1×10 -4 / m 2或更小的稳定的氧化物，氧化的来自自可恢复层的产品材料含有与最外表面氧化物覆盖层的组成相同的氧化物。

6. 发明授权

US4307067A Process for deodorizing exhaust gas containing smelly components 失效
标题翻译：含有臭味成分的废气除臭工艺
公开(公告)号：US4307067A
公开(公告)日：1981-12-22
申请号：US85327
申请日：1979-10-16
申请人： Taichi Tagawa , Jinji Tani , Shingo Tominaga , Shigeru Suzuki , Shigeru Kikuchi
发明人： Taichi Tagawa , Jinji Tani , Shingo Tominaga , Shigeru Suzuki , Shigeru Kikuchi
IPC分类号： B01D53/38 , B01D53/77 , B01D53/86 , B01D53/36 , C01B17/16 , C01C1/00
CPC分类号： B01D53/86
摘要： A process for deodorizing an exhaust gas containing at least one smelly material selected from the group consisting of acidic smelly materials, such as hydrogen sulfide, mecaptans, dimethyl sulfide, dimethyl disulfide and the like; basic smelly materials, such as ammonia, amines and the like; and smelly organic material, such as ketones, alcohols, aldehydes, carboxylic acids and the like is disclosed. Vapor-liquid contact of the exhaust gas with a sodium hypochlorite solution is caused in the presence of a catalyst which is a mixture of nickel peroxide and at least one carrier. In the presence of the catalyst, placed in a column, sodium hypochlorite solution falling from the upper portion of the column contacts exhaust gas rising from the lower portion of the column to promote catalyst oxidation reaction. The amount of sodium hypochlorite solution fed into the upper portion of column is adjusted so that the concentration of the sodium hypochlorite solution in the bottom of column is maintained at such a desired value that optimum oxidation reaction occurs, and sodium hydroxide solution is added to the sodium hypochlorite solution so that pH of the sodium hypochlorite solution in the bottom of the column is kept within the range of from 7.5 to 11.0.
摘要翻译：一种含有至少一种选自酸性臭味物质如硫化氢，硫化物，二甲基硫醚，二甲基二硫化物等的臭气物质的废气除臭方法; 碱性臭味物质，如氨，胺等; 并且公开了诸如酮，醇，醛，羧酸等有害的有机物质。在作为过氧化镍和至少一种载体的混合物的催化剂存在下引起废气与次氯酸钠溶液的气液接触。在催化剂的存在下，放置在柱中，从柱的上部落下的次氯酸钠溶液接触从柱的下部上升的排气，以促进催化剂氧化反应。调节进料到塔上部的次氯酸钠溶液的量，使得塔底部的次氯酸钠溶液的浓度保持在发生最佳氧化反应的期望值，并将氢氧化钠溶液加入到次氯酸钠溶液使柱底部的次氯酸钠溶液的pH值保持在7.5〜11.0的范围内。

7. 发明申请

US20100147112A1 ELECTRODE, ELECTRICAL CONTACT AND METHOD OF MANUFACTURING THE SAME 审中-公开
标题翻译：电极，电气接触件及其制造方法
公开(公告)号：US20100147112A1
公开(公告)日：2010-06-17
申请号：US12708784
申请日：2010-02-19
申请人： Shigeru Kikuchi , Masato Kobayashi , Kenji Tsuchiya , Noboru Baba
发明人： Shigeru Kikuchi , Masato Kobayashi , Kenji Tsuchiya , Noboru Baba
IPC分类号： C22B9/00
CPC分类号： H01H33/6643 , H01H1/0206 , H01H11/048
摘要： An electrical contact comprising a matrix of an alloy of a high electro-conductive metal and a low melting point metal and particles of a refractory metal dispersed in the matrix. The electrical contact comprises the alloy containing a low melting point metal of at least one of Sn, Te and Be, and the refractory metal is Cr. The alloy comprising the low melting point metal in an amount of 0.5 to 3% by weight and the balance being Cu.
摘要翻译：包括高导电金属和低熔点金属的合金基体和分散在基质中的难熔金属颗粒的电接触。电接触包括含有Sn，Te和Be中的至少一种的低熔点金属的合金，难熔金属是Cr。该合金包含0.5-3重量％的量的低熔点金属，余量为Cu。

8. 发明授权

US07704449B2 Electrode, electrical contact and method of manufacturing the same 失效
标题翻译：电极，电接点及其制造方法
公开(公告)号：US07704449B2
公开(公告)日：2010-04-27
申请号：US12213818
申请日：2008-06-25
申请人： Shigeru Kikuchi , Masato Kobayashi , Kenji Tsuchiya , Noboru Baba
发明人： Shigeru Kikuchi , Masato Kobayashi , Kenji Tsuchiya , Noboru Baba
IPC分类号： B22F3/12
CPC分类号： H01H33/6643 , H01H1/0206 , H01H11/048
摘要： An electrical contact comprising a matrix of an alloy of a high electro-conductive metal and a low melting point metal and particles of a refractory metal dispersed in the matrix. The electrical contact comprises the alloy containing a low melting point metal of at least one of Sn, Te and Be, and the refractory metal is Cr. The alloy comprising the low melting point metal in an amount of 0.5 to 3% by weight and the balance being Cu.
摘要翻译：包括高导电金属和低熔点金属的合金基体和分散在基质中的难熔金属颗粒的电接触。电接触包括含有Sn，Te和Be中的至少一种的低熔点金属的合金，难熔金属是Cr。该合金包含0.5-3重量％的量的低熔点金属，余量为Cu。

9. 发明申请

US20060102594A1 Electrode, electrical contact and method of manufacturing the same 审中-公开
标题翻译：电极，电接点及其制造方法
公开(公告)号：US20060102594A1
公开(公告)日：2006-05-18
申请号：US11206771
申请日：2005-08-19
申请人： Shigeru Kikuchi , Masato Kobayashi , Kenji Tsuchiya , Noboru Baba
发明人： Shigeru Kikuchi , Masato Kobayashi , Kenji Tsuchiya , Noboru Baba
IPC分类号： H01H33/66
CPC分类号： H01H33/6643 , H01H1/0206 , H01H11/048
摘要： An electrical contact comprising a matrix of an alloy of a high electro-conductive metal and a low melting point metal and particles of a refractory metal dispersed in the matrix. The electrical contact comprises the alloy containing a low melting point metal of at least one of Sn, Te and Be, and the refractory metal is Cr. The alloy comprising the low melting point metal in an amount of 0.5 to 3% by weight and the balance being Cu.
摘要翻译：包括高导电金属和低熔点金属的合金基体和分散在基质中的难熔金属颗粒的电接触。电接触包括含有Sn，Te和Be中的至少一种的低熔点金属的合金，难熔金属是Cr。该合金包含0.5-3重量％的量的低熔点金属，余量为Cu。

10. 发明授权

US06765167B2 Electric contact member and production method thereof 有权
标题翻译：电接点构件及其制造方法
公开(公告)号：US06765167B2
公开(公告)日：2004-07-20
申请号：US09950679
申请日：2001-09-13
申请人： Shigeru Kikuchi , Masaya Takahashi , Noboru Baba , Masato Kobayashi , Yoshitomo Goto , Yasuaki Suzuki , Takashi Sato
发明人： Shigeru Kikuchi , Masaya Takahashi , Noboru Baba , Masato Kobayashi , Yoshitomo Goto , Yasuaki Suzuki , Takashi Sato
IPC分类号： H01H3366
CPC分类号： H01H11/048 , H01H1/0206
摘要： An electric contact member has a texture wherein fire proof metal powder having the form of a flat plate is diffused in a matrix of a highly conductive metal. The flat surface is oriented in one direction and the surface in parallel with the flat surface of the fire proof metal powder is used as a contact point face.
摘要翻译：电接触构件具有将具有平板形式的防火金属粉末扩散到高导电性金属的基体中的质地。平面在一个方向上定向，并且与防火金属粉末的平坦表面平行的表面用作接触面。

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