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1. 发明授权

US5606479A Magnetic head 失效
标题翻译：磁头
公开(公告)号：US5606479A
公开(公告)日：1997-02-25
申请号：US355066
申请日：1994-12-13
申请人： Yasuo Mizuno , Yoshihiro Hori , Masaki Ikeda , Akihiko Yoshida
发明人： Yasuo Mizuno , Yoshihiro Hori , Masaki Ikeda , Akihiko Yoshida
IPC分类号： G11B5/235 , G11B5/127
CPC分类号： G11B5/235 , Y10T428/1193
摘要： A magnetic head of the present invention includes a pair of substrates which are formed of ferrite and sealed with sealing glass, wherein an averaged thermal expansion ratio of the sealing glass in the range of 30.degree. C. to a setting temperature .alpha..sub.Ts (glass) is smaller than an averaged thermal expansion ratio of the substrate in the range of 30.degree. C. to a setting temperature .alpha..sub.Ts (substrate); and a difference between a thermal expansion ratio at a glass transition temperature of the sealing glass and a thermal expansion ratio at a yielding temperature thereof is 2.times.10.sup.-3 or less.
摘要翻译：本发明的磁头包括由铁氧体形成并用密封玻璃密封的一对基板，其中密封玻璃的平均热膨胀率在30℃至设定温度αTs（玻璃）的范围内，小于基板在30℃至设定温度αTs（底物）的平均热膨胀率; 并且密封玻璃的玻璃化转变温度下的热膨胀率与其屈服温度下的热膨胀率之差为2×10 -3以下。

2. 发明授权

US5889459A Metal oxide film resistor 失效
标题翻译：金属氧化膜电阻
公开(公告)号：US5889459A
公开(公告)日：1999-03-30
申请号：US750205
申请日：1996-11-27
申请人： Akiyoshi Hattori , Yoshihiro Hori , Masaki Ikeda , Akihiko Yoshida , Yasuhiro Shindo , Kouzou Igarashi
发明人： Akiyoshi Hattori , Yoshihiro Hori , Masaki Ikeda , Akihiko Yoshida , Yasuhiro Shindo , Kouzou Igarashi
IPC分类号： H01C7/06 , H01C17/065
CPC分类号： H01C7/06 , H01C17/06533
摘要： According to the present invention, there is provided a metal oxide film resistor which has an insulating substrate, a metal oxide resistive film having at least a metal oxide film having a positive temperature coefficient of resistance and/or a metal oxide film having a negative temperature coefficient of resistance, and/or a metal oxide insulating film. The metal oxide film resistor is not affected by moisture or alkali ions in the insulating substrate. The resistance of the film itself does not change. The metal oxide film resistor is extremely reliable.
摘要翻译： PCT No.PCT / JP96 / 00809 Sec。 371日期：1996年11月27日 102（e）1996年11月27日PCT 1996年3月28日PCT公布。公开号WO96 / 3091500。日期1996年10月3日根据本发明，提供了一种金属氧化物膜电阻器，其具有绝缘基板，至少具有正温度系数电阻的金属氧化物膜和/或金属氧化物的金属氧化物电阻膜具有负温度系数的膜，和/或金属氧化物绝缘膜。金属氧化物膜电阻器不受绝缘基板中的水分或碱离子的影响。电影本身的阻力不会改变。金属氧化膜电阻非常可靠。

3. 发明授权

US5181947A Method for manufacturing a glass fiber 失效
标题翻译：制造玻璃纤维的方法
公开(公告)号：US5181947A
公开(公告)日：1993-01-26
申请号：US772193
申请日：1991-10-07
申请人： Yasuo Mizuno , Masaki Ikeda , Akihiko Yoshida
发明人： Yasuo Mizuno , Masaki Ikeda , Akihiko Yoshida
IPC分类号： C03B37/022 , C03C13/04
CPC分类号： C03B37/022 , C03C13/046
摘要： A method for manufacturing a glass fiber having a polygonal cross section is provided. According to the method, a glass fiber having an orbicular cross section is manufactured by drawing molten glass supplied into a crucible heated at higher temperatures than a softening point of glass out of a nozzle having an orbicular cross section heated at lower temperatures than the heating temperature of the crucible and at higher temperatures than the softening point of glass. Then, the glass fiber is passed through a slit of a twin roller, having a predetermined shape, whereby glass fibers having a polygonal cross section are successively manufactured. The twin roller is heated at slightly higher temperatures than the softening point of the glass.

4. 发明授权

US5315434A Infrared-transmissive lens and human body detecting sensor using the same 失效
标题翻译：红外透射镜和人体检测传感器使用相同
公开(公告)号：US5315434A
公开(公告)日：1994-05-24
申请号：US882906
申请日：1992-05-14
申请人： Yasuo Mizuno , Masakatsu Sugai , Masaki Ikeda , Akihiko Yoshida
发明人： Yasuo Mizuno , Masakatsu Sugai , Masaki Ikeda , Akihiko Yoshida
IPC分类号： C03C3/32 , C03C4/10 , G08B13/191 , G02B1/02 , G01J5/00 , G02B13/14
CPC分类号： G08B13/191 , C03C3/321 , C03C4/10 , Y10S250/01
摘要： An infrared-transmissive lens formed by using glass including germanium and selenium or germanium and sulfur as main components and a human body detecting device including the lens and a pyroelectric infrared sensor are disclosed. With this configuration, glass having excellent transmissivity of infrared rays, no poisonous characteristic and difficulty to be crystallized is obtained and the glass is subjected to thermal pressing work to form a lens. The lens and a pyroelectric infrared sensor are combined to obtain a scanning type human body detecting sensor device. Further, the scanning type human body detecting sensor device can be used to detect a plurality of human bodies simultaneously.
摘要翻译：公开了一种通过使用包括锗和硒或硫作为主要成分的玻璃形成的红外透射透镜以及包括透镜和热电型红外线传感器的人体检测装置。利用这种结构，可以获得具有优异的红外线透射率的玻璃，无毒特性，难以结晶，并对玻璃进行热压加工以形成透镜。将透镜和热电红外传感器组合以获得扫描型人体检测传感器装置。此外，扫描型人体检测传感器装置可以用于同时检测多个人体。

5. 发明授权

US5245492A Magnetic head 失效
标题翻译：磁头
公开(公告)号：US5245492A
公开(公告)日：1993-09-14
申请号：US863610
申请日：1992-04-06
申请人： Yasuo Mizuno , Masaki Ikeda , Akihiko Yoshida
发明人： Yasuo Mizuno , Masaki Ikeda , Akihiko Yoshida
IPC分类号： C03C3/14 , C03C8/24
CPC分类号： C03C8/24 , C03C3/142 , C03C8/245
摘要： A magnetic head comprising magnetic core halves which are sealed with a sealing glass which consists essentially of 1 to 75 wt. % of TeO.sub.2, 1 to 30 wt. % of B.sub.2 O.sub.3, 1 to 75 wt. % of PbO, 1 to 25 wt. % of CdO, 0 to 15 wt. % of ZnO, 0 to 25 wt. % of Bi.sub.2 O.sub.3, 0 to 5 wt. % of A.sub.2 O wherein A is an alkali metal, 0 to 35 wt. % of ARO wherein AR is an alkaline earth metal, 0 to 35 wt. % of La.sub.2 O.sub.3, 0 to 5 wt. % of at least one oxide selected from the group consisting of Al.sub.2 O.sub.3, SiO.sub.2, TiO.sub.2 and ZrO.sub.2, 0 to 10 wt. % of at least one oxide selected from the group consisting of Ta.sub.2 O.sub.5, Nb.sub.2 O.sub.5, WO.sub.3 and MoO.sub.3, 0 to 30 wt. % of PbF.sub.2, and 0 to 2 wt. % of CoO, has a coefficient of thermal expansion of from 82.times.10.sup.-7 /.degree.C. to 137.times.10.sup.-7 /.degree.C. in a temperature range between 30.degree. C. and 300.degree. C., a working temperature of from 430.degree. to 620.degree. C. and water resistance of the first class, which glass is not deeply colored and is not devitrified during the assembly of the magnetic head.
摘要翻译：一种磁头，包括用密封玻璃密封的磁芯半部，其基本上由1至75重量％％的TeO 2，1〜30wt。％的B2O3，1〜75wt。％的PbO，1〜25wt。％的CdO，0〜15wt。％的ZnO，0〜25wt。％的Bi 2 O 3，0〜5wt。％的A2O，其中A是碱金属，0〜35重量％ ARO的％，其中AR是碱土金属，0-35重量％％的La 2 O 3，0〜5wt。％的至少一种选自Al 2 O 3，SiO 2，TiO 2和ZrO 2的氧化物，0至10wt。％的至少一种选自Ta2O5，Nb2O5，WO3和MoO3的氧化物，0〜30wt。 PbF 2的百分比，和0〜2wt。％的CoO在30℃至300℃的温度范围内具有82×10 -7 /℃至137×10 -7 /℃的热膨胀系数，工作温度为430℃至 620℃，第一类的耐水性，该玻璃不会深色，并且在磁头的组装过程中不会失透。

6. 发明授权

US5224001A Magnetic head 失效
标题翻译：磁头
公开(公告)号：US5224001A
公开(公告)日：1993-06-29
申请号：US863609
申请日：1992-04-06
申请人： Yasuo Mizuno , Masaki Ikeda , Akihiko Yoshida
发明人： Yasuo Mizuno , Masaki Ikeda , Akihiko Yoshida
IPC分类号： C03C3/072 , C03C8/24 , G11B5/133 , G11B5/193
CPC分类号： G11B5/193 , C03C3/072 , C03C8/245 , G11B5/133
摘要： A magnetic head comprising magnetic core halves which are sealed with a sealing glass which consists essentially of 10 to 25% by weight of SiO.sub.2, 55 to 80% by weight of PbO, 1 to 15% by weight of CdO, 0 to 10% by weight of B.sub.2 O.sub.3, 0 to 5% by weight of ZnO, 0 to 5% by weight of Al.sub.2 O.sub.3, 0 to 5% by weight of Na.sub.2 O, and 0 to 10% by weight of K.sub.2 O, provided that a total content of Na.sub.2 O and K.sub.2 O does not exceed 10% by weight, has a coefficient of thermal expansion of from 90.times.10.sup.-7 /.degree. C. to 110.times.10.sup.-7 /.degree. C. in a temperature range between 30.degree. C. and 300.degree. C., a working temperature of 600.degree. C. or lower and water resistance of the second class or higher, which glass is not deeply colored and is not devitrified during the assembly of the magnetic head.
摘要翻译：一种磁头，其包括用密封玻璃密封的磁芯半部，所述密封玻璃基本上由10至25重量％的SiO 2，55至80重量％的PbO，1至15重量％的CdO，0至10重量％重量比的B2O3，0-5％（重量）的ZnO，0-5％（重量）的Al2O3，0-5％（重量）的Na2O和0-10％（重量）的K2O，条件是Na2O和K2O的总含量不超过10重量％，在30℃至300℃的温度范围内的热膨胀系数为90×10 -7 /℃至110×10 -7 /℃，工作温度为 600℃以下，第二等级以上的耐水性，该玻璃不会深色，并且在磁头的组装期间不会失透。

7. 发明授权

US5346523A Method of molding chalcogenide glass lenses 失效
标题翻译：硫属化物玻璃透镜成型方法
公开(公告)号：US5346523A
公开(公告)日：1994-09-13
申请号：US40412
申请日：1993-03-31
申请人： Masakatsu Sugai , Yasuo Mizuno , Masaki Ikeda , Akihiko Yoshida
发明人： Masakatsu Sugai , Yasuo Mizuno , Masaki Ikeda , Akihiko Yoshida
IPC分类号： C03B11/08 , C03B11/12
CPC分类号： C03B11/08 , C03B11/12 , C03B2201/86 , C03B2215/48 , Y10S65/15
摘要： An infrared transmitting chalcogenide glass lens having precision optical surfaces of different curvature radii is molded. A pair of molds having different curvature radiuses from each other, and a bushing which controls the thickness of the lens is provided. A block of chalcogenide glass is placed within the cavity. The upper mold, the lower mold and the block of glass are heated with the mold having a smaller curvature radius being at a higher temperature than the other mold. The glass is then pressed, cooled, and the resulting lens is removed from the mold assembly.
摘要翻译：模制具有不同曲率半径的精密光学表面的红外透射硫族化物玻璃透镜。具有彼此不同的曲率半径的一对模具，并且设置了控制透镜的厚度的衬套。将一块硫族化物玻璃放置在空腔内。上模具，下模具和玻璃块被加热，具有较小曲率半径的模具处于比另一模具更高的温度。然后将玻璃压制，冷却，并将得到的透镜从模具组件中取出。

8. 发明授权

US5985183A Piezoresistance paste and mechanical sensor using the same 失效
标题翻译：压电胶和机械传感器使用相同
公开(公告)号：US5985183A
公开(公告)日：1999-11-16
申请号：US31053
申请日：1998-02-26
申请人： Yoshihiro Hori , Haruhiko Handa , Shinya Hasegawa , Masaki Ikeda
发明人： Yoshihiro Hori , Haruhiko Handa , Shinya Hasegawa , Masaki Ikeda
IPC分类号： G01B7/16 , G01L1/22 , G01P15/12 , H01C7/00 , H01B1/06 , A47G19/22
CPC分类号： G01L1/2293 , Y10T428/1317
摘要： The present invention provides a mechanical sensor high in sensitivity (GF) and reliability. The mechanical sensor comprises an insulating substrate, a pair of electrodes formed on the insulating substrate, and a piezoresistance element formed by connecting the electrodes. The piezoresistance element is substantially made of a glass of the PbO--SiO.sub.2 --B.sub.2 --O.sub.3 --Al.sub.2 O.sub.3 system comprising 73.1 to 86.7 wt % of PbO, 9.7 to 22.2 wt % of SiO.sub.2, 2.5 to 5.0 wt % of B.sub.2 O.sub.3 and 0.9 to 3.6 wt % of Al.sub.2 O.sub.3 and a ruthenium oxide powder dispersed in the glass. The piezoresistance element is formed by coating and baking a paste containing the ruthenium oxide powder, a powder of the glass and an organic binder.
摘要翻译：本发明提供了一种灵敏度高（GF）和可靠性高的机械传感器。机械传感器包括绝缘基板，形成在绝缘基板上的一对电极和通过连接电极形成的压阻元件。压阻元件基本上由PbO-SiO2-B2-O3-Al2O3系统的玻璃制成，包括73.1至86.7重量％的PbO，9.7至22.2重量％的SiO 2，2.5至5.0重量％的B 2 O 3和0.9至3.6重量％％的Al 2 O 3和分散在玻璃中的氧化钌粉末。通过涂布和烘烤含有氧化钌粉末，玻璃粉末和有机粘合剂的糊料形成压阻元件。

9. 发明授权

US5057378A Glass ceramic for coating metal substrate 失效
标题翻译：用于涂覆金属基材的玻璃陶瓷
公开(公告)号：US5057378A
公开(公告)日：1991-10-15
申请号：US554929
申请日：1990-07-20
申请人： Atsushi Nishino , Yasuo Mizuno , Masaki Ikeda , Masahiro Hiraka
发明人： Atsushi Nishino , Yasuo Mizuno , Masaki Ikeda , Masahiro Hiraka
IPC分类号： C03C8/02 , C03C10/00 , C03C10/04 , F02B75/02 , H05K1/05
CPC分类号： H05K1/053 , C03C10/0054 , C03C8/02 , F02B2075/027 , Y10S428/901 , Y10T428/24917 , Y10T428/31678
摘要： The present invention relates to a glass ceramic which can provide a board comprising a metal substrate and the glass ceramic coated on said substrate, particularly a board comprising said board and a fine wiring pattern applied onto said board by means of thick film printing. In particular, it specified the composition of the glass ceramic.

10. 发明授权

US5204290A Crystallized glass 失效
标题翻译：结晶玻璃
公开(公告)号：US5204290A
公开(公告)日：1993-04-20
申请号：US809750
申请日：1991-12-18
申请人： Yasuo Mizuno , Masaki Ikeda
发明人： Yasuo Mizuno , Masaki Ikeda
IPC分类号： C03C8/24 , C03C10/00 , G11B5/127 , G11B5/147
CPC分类号： C03C8/24 , C03C10/0054 , Y10T428/1193
摘要： The invention relates to crystallized glass that can be used with various electronic components such as magnetic heads and the like as bonding or sealing glass. This crystallized glass comprises, in % by weight, at least 11-17% of SiO.sub.2, 7-10% of B.sub.2 O.sub.3, 30-55% of PbO, 1-3% of CdO, 5-10% of A.sub.2 O (A stands for a kind of alkali metal), 7-35% of ZnO and 0-10% of ZrO.sub.2 with the sum of ZnO and ZrO.sub.2 not exceeding 35%, and has the characteristics of 550.degree.-600.degree. C. as the working temperature, (80-100).times.10.sup.-7 /.degree.C. as the thermal expansion coefficient, 550.degree. C. or more as the thermal expansion coefficient, and 550.degree. C. or more as the glass transition point after working.
摘要翻译：本发明涉及可与各种电子部件如磁头等一起使用的结晶玻璃作为粘合或密封玻璃。该结晶玻璃以重量％计含有至少11-17％的SiO 2，7-10％的B 2 O 3，30-55％的PbO，1-3％的CdO，5-10％的A 2 O（A代表一种碱金属），ZnO的7-35％和ZrO 2的0-10％，ZnO和ZrO 2之和不超过35％，具有550〜-600℃的特性作为工作温度（ 80-100）×10-7 /℃作为热膨胀系数，作为热膨胀系数为550℃以上，加工后的玻璃化转变温度为550℃以上。

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