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公开(公告)号：US4347166A
公开(公告)日：1982-08-31
申请号：US014276
申请日：1979-02-22
申请人： Hiromi Tosaki , Hideo Arima , Teruo Mozume , Akira Ikegami , Tokio Isogai , Ichiro Tsubokawa
发明人： Hiromi Tosaki , Hideo Arima , Teruo Mozume , Akira Ikegami , Tokio Isogai , Ichiro Tsubokawa
IPC分类号： H01C7/04 , H01C17/065 , H01B1/06
CPC分类号： H01C17/06533 , H01C7/043
摘要： A thermistor composition comprises oxide powder of at least two of Mn, Co, and Ni, and an oxide powder of Ru as a noble metal.
摘要翻译： 热敏电阻组合物包含Mn，Co和Ni中的至少两种的氧化物粉末和作为贵金属的Ru的氧化物粉末。
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公开(公告)号：US4160227A
公开(公告)日：1979-07-03
申请号：US778954
申请日：1977-03-18
申请人： Akira Ikegami , Hiromi Tosaki , Jun Yamada , Teruo Mozume , Ichiro Tsubokawa , Kiyoshi Sakashita
发明人： Akira Ikegami , Hiromi Tosaki , Jun Yamada , Teruo Mozume , Ichiro Tsubokawa , Kiyoshi Sakashita
IPC分类号： H01C7/04 , H01C17/065 , H01C7/10
摘要： This specification discloses a thermistor composition comprising a thermistor characteristic powder, a bismuth containing borosilicate glass frit and an electrically conductive powder comprising a mixture of a noble metal powder and ruthenium oxide powder which is selected from RuO.sub.2 + Ag and RuO.sub.2 + Au wherein the mixing ratio of the metal oxide thermistor characteristic powder, the glass and the electrically conductive powder is in the area of the quadrilateral ABCD in the triangular diagram of the accompanying FIG. 1 and the amount of the ruthenium oxide powder is 15-95% by weight of total of the noble metal powder and the ruthenium oxide powder, the vertexes A, B, C and D of the quadrilateral ABCD being the points showing the following compositions:______________________________________ Sum of the amounts of The metal oxide the noble metal powder thermistor charac- and the ruthenium teristic powder oxide powder Glass frit (% by weight) (% by weight) (% by weight) ______________________________________ A 20 10 70 B 70 10 20 C 30 50 20 D 20 50 30 ______________________________________ This specification further discloses a thick film thermistor using said thermistor composition.
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公开(公告)号：US4587040A
公开(公告)日：1986-05-06
申请号：US16166
申请日：1979-02-28
申请人： Hiromi Tosaki , Teruo Mozume , Hideo Arima , Akira Ikegami
发明人： Hiromi Tosaki , Teruo Mozume , Hideo Arima , Akira Ikegami
IPC分类号： H01C7/04 , H01C17/065 , H01B1/06
CPC分类号： H01C7/043 , H01C17/06533
摘要： A thick film thermistor composition is prepared by mixing metal oxide powders of at least two of Mn, Co and Ni, and oxide powder of Ru as a noble metal, firing the resulting mixture, thereby obtaining a compound oxide thermistor of spinel structure, pulverizing the resulting compound oxide thermistor, and mixing and kneading the resulting thermistor powder with glass powder and oxide powder of Ru for adjusting a resistance.
摘要翻译： 通过混合Mn，Co和Ni中的至少两种的金属氧化物粉末和Ru的氧化物粉末作为贵金属制备厚膜热敏电阻组合物，烧制所得混合物，从而获得尖晶石结构的复合氧化物热敏电阻， 得到的复合氧化物热敏电阻，并将所得热敏电阻粉末与玻璃粉末和Ru的氧化物粉末混合和捏合以调节电阻。
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公开(公告)号：US20130343694A1
公开(公告)日：2013-12-26
申请号：US13985699
申请日：2012-02-15
IPC分类号： G02F1/017
CPC分类号： G02F1/01708 , B82Y20/00 , G02F1/2257 , G02F2001/01733 , G02F2001/01775 , G02F2001/212 , G02F2001/215 , G02F2203/48
摘要： An object of the present invention is to realize an optical gate switch of a monolithic integration type which can avoid problems of losses caused by light coupling of a phase modulation unit to a interferometer optical circuit unit, and can be minimized by integration. The optical gate switch according to the present invention includes an optical waveguide wafer in which a quantum well having a phase modulation effect which is generated by an intersubband transition is set as a core layer; a Michelson interferometer formed on the optical waveguide wafer; and a variable light intensity attenuation unit adjusting a light balance of an interferometer in one of reflection side arms of the Michelson interferometer reflection.
摘要翻译： 本发明的目的是实现一种单片集成型的光栅开关，其可以避免相位调制单元与干涉仪光电路单元的光耦合引起的损耗问题，并且可以通过集成最小化。 根据本发明的光栅开关包括光波导晶片，其中具有通过跨带过渡产生的相位调制效应的量子阱被设置为核心层; 形成在光波导晶片上的迈克尔逊干涉仪; 以及可变光强度衰减单元，其调节迈克尔逊干涉仪反射的反射侧臂之一中的干涉仪的光平衡。
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公开(公告)号：US09002146B2
公开(公告)日：2015-04-07
申请号：US13985699
申请日：2012-02-15
CPC分类号： G02F1/01708 , B82Y20/00 , G02F1/2257 , G02F2001/01733 , G02F2001/01775 , G02F2001/212 , G02F2001/215 , G02F2203/48
摘要： An object of the present invention is to realize an optical gate switch of a monolithic integration type which can avoid problems of losses caused by light coupling of a phase modulation unit to a interferometer optical circuit unit, and can be minimized by integration. The optical gate switch according to the present invention includes an optical waveguide wafer in which a quantum well having a phase modulation effect which is generated by an intersubband transition is set as a core layer; a Michelson interferometer formed on the optical waveguide wafer; and a variable light intensity attenuation unit adjusting a light balance of an interferometer in one of reflection side arms of the Michelson interferometer reflection.
摘要翻译： 本发明的目的是实现一种单片集成型的光栅开关，其可以避免相位调制单元与干涉仪光电路单元的光耦合引起的损耗问题，并且可以通过集成最小化。 根据本发明的光栅开关包括光波导晶片，其中具有通过跨带过渡产生的相位调制效应的量子阱被设置为核心层; 形成在光波导晶片上的迈克尔逊干涉仪; 以及可变光强度衰减单元，其调节迈克尔逊干涉仪反射的反射侧臂之一中的干涉仪的光平衡。
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公开(公告)号：US5144603A
公开(公告)日：1992-09-01
申请号：US663596
申请日：1991-03-01
申请人： Teruo Mozume , Isao Ohbu
发明人： Teruo Mozume , Isao Ohbu
CPC分类号： G02B3/0081 , G11B7/1374
摘要： An optical head using a refractive index distribution changeable lens by which light focused on a recording surface of an optical disc is precisely and positionally controlled. The refractive index distribution of this refractive index distribution changeable lens is changed by changing an electric field applied thereto so as to precisely displace the position of the focus point of the emitted light on the recording surface of the optical disc.
摘要翻译： 使用折射率分布可变透镜的光学头，通过该光学头精确且位置地控制聚焦在光盘的记录表面上的光。 通过改变施加到其上的电场来改变该折射率分布可变透镜的折射率分布，以便精确地将发射的光的聚焦点的位置移动到光盘的记录表面上。
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