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1. 发明授权

US4287075A High dielectric constant type ceramic composition consisting essentially of Pb(Fe.sub.1/2 Nb.sub.1/2)O.sub.3 -Pb(Mg.sub.1/3 Nb.sub.2/3)O.sub.3 -Pb(Mg.sub.1/2 W.sub.1/2)O.sub.3 失效
标题翻译：高介电常数陶瓷组合物主要由Pb（Fe1 / 2Nb1 / 2）O3-Pb（Mg1 / 3Nb2 / 3）O3-Pb（Mg1 / 2W1 / 2）O3
公开(公告)号：US4287075A
公开(公告)日：1981-09-01
申请号：US30384
申请日：1979-04-16
申请人： Shinobu Fujiwara , Kiyoshi Furukawa , Nobuaki Kikuchi , Osamu Iizawa , Hitoshi Tanaka , Hisayoshi Ueoka
发明人： Shinobu Fujiwara , Kiyoshi Furukawa , Nobuaki Kikuchi , Osamu Iizawa , Hitoshi Tanaka , Hisayoshi Ueoka
IPC分类号： C04B35/497 , H01B3/12
CPC分类号： C04B35/497
摘要： A novel ceramic composition exhibiting a solid solution structure of Pb(Fe.sub.1/2 Nb.sub.1/2)O.sub.3 -Pb(Mg.sub.1/3 Nb.sub.2/3)O.sub.3 -Pb(Mg.sub.1/2 W.sub.1/2)O.sub.3, can be sintered at a low sintering temperature; have a high insulation resistance; have a relatively high dielectric constant in the high dielectric type ceramic dielectrics, and; have a low dielectric loss.A particular amount of the additives, i.e., Pb-(Mn.sub.2/3 W.sub.1/3)O.sub.3, Pb(Mb.sub.1/2 W.sub.1/2)O.sub.3 Pb(Mn.sub.1/2 Nb.sub.2/3)O.sub.3, MnO, Pb(Mn.sub.1/3 Ta.sub.2/3)O.sub.3, Li.sub.2 O, Cr.sub.2 O.sub.3 and CeO.sub.2, is added into the composition mentioned above.
摘要翻译：表现出Pb（Fe1 / 2Nb1 / 2）O3-Pb（Mg1 / 3Nb2 / 3）O3-Pb（Mg1 / 2W1 / 2）O3的固溶体结构的新型陶瓷组合物可以在低烧结温度下烧结; 具有很高的绝缘电阻; 在高介电常数陶瓷电介质中具有较高的介电常数，具有低介电损耗。（Mn2 / 3W1 / 3）O3，Pb（Mb1 / 2W1 / 2）O3 + L，Pb（Mn1 / 2Nb2 / 3）O3，MnO，Pb（Mn1 / 3Ta2 / 3）将O 3，Li 2 O，Cr 2 O 3和CeO 2加入到上述组合物中。

2. 发明授权

US4216103A High dielectric constant type ceramic composition consisting essentially of Pb(Fe.sub.1/2 Nb.sub.1/2)O.sub.3 -Pb(Mg.sub.1/3 Ta.sub.2/3)O.sub.3 失效
标题翻译：高介电常数陶瓷组合物主要由Pb（Fe1 / 2Nb1 / 2）O3-Pb（Mg1 / 3Ta2 / 3）O3
公开(公告)号：US4216103A
公开(公告)日：1980-08-05
申请号：US27834
申请日：1979-04-06
申请人： Shinobu Fujiwara , Kiyoshi Furukawa , Nobuaki Kikuchi , Osamu Iizawa , Hitoshi Tanaka , Hisayoshi Ueoka
发明人： Shinobu Fujiwara , Kiyoshi Furukawa , Nobuaki Kikuchi , Osamu Iizawa , Hitoshi Tanaka , Hisayoshi Ueoka
IPC分类号： C04B35/497 , H01B3/12
CPC分类号： C04B35/497
摘要： A novel ceramic composition exhibiting a solid solution structure of Pb(Fe.sub.1/2 Nb.sub.178 )O.sub.3 -Pb(Mg.sub.1/3 Ta.sub.2/3)O.sub.3, can be sintered at a low sintering temperature; have a high insulation resistance; have a relatively high dielectric constant in the high dielectric type ceramic dielectrics, and; have a low dielectric loss.A particular amount of the additives, i.e., Pb(Mn.sub.1/2 W.sub.1/2)O.sub.3, Pb(Mn.sub.1/3 Nb.sub.170 )O.sub.3, MnO, Pb(Mn.sub.1/3 Ta.sub.170 )O.sub.3, Li.sub.2 O, Cr.sub.2 O.sub.3 and CeO.sub.2, is added into the composition mentioned above.
摘要翻译：表现出Pb（Fe1 / 2Nb178）O3-Pb（Mg1 / 3Ta2 / 3）O3的固溶体结构的新型陶瓷组合物可以在低烧结温度下烧结; 具有很高的绝缘电阻; 在高介电常数陶瓷电介质中具有较高的介电常数，具有低介电损耗。在上述组合物中加入特定量的添加剂，即Pb（Mn1 / 2W1 / 2）O3，Pb（Mn1 / 3Nb170）O3，MnO，Pb（Mn1 / 3Ta170）O3，Li2O，Cr2O3和CeO2 。

3. 发明授权

US4265668A High dielectric constant type ceramic composition 失效
标题翻译：高介电常数陶瓷组合物
公开(公告)号：US4265668A
公开(公告)日：1981-05-05
申请号：US89245
申请日：1979-10-29
申请人： Shinobu Fujiwara , Kiyoshi Furukawa , Nobuaki Kikuchi , Osamu Iizawa , Hitoshi Tanaka
发明人： Shinobu Fujiwara , Kiyoshi Furukawa , Nobuaki Kikuchi , Osamu Iizawa , Hitoshi Tanaka
IPC分类号： C04B35/499 , H01B3/12 , H01G4/12 , C04B35/46 , C04B35/00
CPC分类号： C04B35/499 , H01B3/12 , H01G4/1263
摘要： A basic ceramic composition of high dielectric constant type ceramic composition comprises from 68.67 to 69.19% of PbO, from 3.67 to 4.09% of MgO, from 24.17 to 26.99% of Nb.sub.2 O.sub.5 and from 0.25 to 2.97% of TiO.sub.2, all percentages being by weight. Modified composition may comprise additive of Pb(Mn.sub.2/3 W.sub.1/3)O.sub.3, Pb(Mn.sub.1/3 Nb.sub.2/3)O.sub.3, Pb(Mn.sub.1/3 Ta.sub.2/3)O.sub.3, Pb(Mn.sub.1/2 W.sub.1/2)O.sub.3, MnO, and MgO. Modified composition may comprise Ba, Sr and Ca, which replace Pb of the basic ceramic composition. In a modified composition, the content of B site elements may be larger than that of A site element of an ABO.sub.3 crystal of the high dielectric constant type ceramic composition. A high dielectric constant, low dielectric loss, low temperature dependence of capacitance, high insulation resistance and a low sintering temperature are provided by the ceramic compositions of the present invention.
摘要翻译：高介电常数陶瓷组合物的基本陶瓷组合物包含68.67至69.19％的PbO，3.67至4.09％的MgO，24.17至26.99％的Nb2O5和0.25至2.97％的TiO2，所有百分比均为重量百分比。改性组合物可以包括Pb（Mn2 / 3W1 / 3）O3，Pb（Mn1 / 3Nb2 / 3）O3，Pb（Mn1 / 3Ta2 / 3）O3，Pb（Mn1 / 2W1 / 2）O3，MnO和MgO 。改性组合物可以包含替代碱性陶瓷组合物的Pb的Ba，Sr和Ca。在改性组合物中，B位元素的含量可以大于高介电常数型陶瓷组合物的ABO 3晶体的A位元素的含量。本发明的陶瓷组合物提供高介电常数，低介电损耗，低电容温度依赖性，高绝缘电阻和低烧结温度。

4. 发明授权

US4235635A High dielectric constant type ceramic composition 失效
标题翻译：高介电常数陶瓷组合物
公开(公告)号：US4235635A
公开(公告)日：1980-11-25
申请号：US61015
申请日：1979-07-26
申请人： Osamu Iizawa , Shinobu Fujiwara , Hisayoshi Ueoka , Kiyoshi Furukawa , Nobuaki Kikuchi , Hitoshi Tanaka
发明人： Osamu Iizawa , Shinobu Fujiwara , Hisayoshi Ueoka , Kiyoshi Furukawa , Nobuaki Kikuchi , Hitoshi Tanaka
IPC分类号： C04B35/497 , H01B3/12 , C04B35/26
CPC分类号： H01B3/12 , C04B35/497
摘要： A novel ceramic composition exhibiting a solid solution structure of Pb(Fe.sub.2/3 W.sub.1/3)O.sub.3 --Pb(ZrO.sub.3), can be sintered at a low sintering temperature; have a high insulation resistance; have a relatively high dielectric constant in the high dielectric type ceramic dielectrics; have a low dependence of dielectric constant upon temperature, and; have a low dielectric loss.A particular amount of the additives, i.e., MnO, Pb(Mn.sub.1/3 Nb.sub.2/3)O.sub.3, Pb(Mn.sub.1/2 W.sub.1/2)O.sub.3, Pb(Mn.sub.2/3 W.sub.1/3)O.sub.3, Pb(Mn.sub.1/3 Ta.sub.2/3)O.sub.3, Cr.sub.2 O.sub.3 and CeO.sub.2, is added into the composition mentioned above.
摘要翻译：表现出Pb（Fe2 / 3W1 / 3）O3-Pb（ZrO3）固溶体结构的新型陶瓷组合物可以在低烧结温度下烧结; 具有很高的绝缘电阻; 在高介电常数陶瓷电介质中具有较高的介电常数; 介电常数对温度的依赖性低，具有低介电损耗。 MnO，Pb（Mn1 / 3Nb2 / 3）O3，Pb（Mn1 / 2W1 / 2）O3，Pb（Mn2 / 3W1 / 3）O3，Pb（Mn1 / 3Ta2 / 3）O3 ，Cr 2 O 3和CeO 2加入到上述组合物中。

5. 发明授权

US4216102A High dielectric constant type ceramic composition consisting essentially of Pb(Fe.sub.1/2 Nb.sub.1/2)O.sub.3 -Pb(Mg.sub.1/3 Nb.sub.2/3)O.sub.3 失效
标题翻译：基本上由Pb（Fe1 / 2Nb1 / 2）O3-Pb（Mg1 / 3Nb2 / 3）O3组成的高介电常数陶瓷组合物
公开(公告)号：US4216102A
公开(公告)日：1980-08-05
申请号：US27833
申请日：1979-04-06
申请人： Kiyoshi Furukawa , Shinobu Fujiwara , Nobuaki Kikuchi , Osamu Iizawa , Hitoshi Tanaka , Hisayoshi Ueoka
发明人： Kiyoshi Furukawa , Shinobu Fujiwara , Nobuaki Kikuchi , Osamu Iizawa , Hitoshi Tanaka , Hisayoshi Ueoka
IPC分类号： C04B35/497 , H01G4/12 , H01B3/12
CPC分类号： H01G4/12 , C04B35/497
摘要： A novel ceramic composition exhibiting a solid solution structure of Pb(Fe.sub.1/2 Nb.sub.1/2)O.sub.3 --Pb(Mg.sub.1/3 Nb.sub.2/3)O.sub.3, can be sintered at a low sintering temperature; have a high insulation resistance; have a relatively high dielectric constant in the high dielectric type ceramic dielectrics, and; have a low dielectric loss.A particular amount of the additives, i.e., pb(Mn.sub.1/2 W.sub.1/2)O.sub.3, Pb(Mn.sub.1/3 Nb.sub.2/3)O.sub.3, MnO, Pb(Mn.sub.1/3 Ta.sub.2/3)O.sub.3 Li.sub.2 O, Cr.sub.2 O.sub.3 and CeO.sub.2, is added into the composition mentioned above.
摘要翻译：表现出Pb（Fe1 / 2Nb1 / 2）O3-Pb（Mg1 / 3Nb2 / 3）O3的固溶体结构的新型陶瓷组合物可以在低烧结温度下烧结; 具有很高的绝缘电阻; 在高介电常数陶瓷电介质中具有较高的介电常数，具有低介电损耗。将特定量的添加剂，即pb（Mn1 / 2W1 / 2）O3，Pb（Mn1 / 3Nb2 / 3）O3，MnO，Pb（Mn1 / 3Ta2 / 3）O3 Li2O，Cr2O3和CeO2添加到上述组合

6. 发明授权

US3951873A Ceramic dielectric composition 失效
标题翻译：陶瓷电介质组成
公开(公告)号：US3951873A
公开(公告)日：1976-04-20
申请号：US494186
申请日：1974-08-02
申请人： Nobuaki Kikuchi , Tsunehiko Yoshioka , Kiyoshi Furukawa , Shinobu Fujiwara
发明人： Nobuaki Kikuchi , Tsunehiko Yoshioka , Kiyoshi Furukawa , Shinobu Fujiwara
IPC分类号： C04B35/46 , C04B35/465 , H01B3/02 , H01B3/12 , H01B1/08
CPC分类号： H01B3/025 , C04B35/465
摘要： A ceramic dielectric composition which comprises 22.5-45.2 wt. % SrO, 8.3-20.6 wt. % CaO, 29.3-80.8 wt. % TiO.sub.2, and 0.07-8.3 wt. % MgO as main components.
摘要翻译：一种陶瓷电介质组合物，其包含22.5-45.2重量％％SrO，8.3-20.6wt。％CaO，29.3-80.8wt。％TiO 2和0.07-8.3重量％％MgO为主要成分。

7. 发明授权

US4799127A Semiconductive ceramic composition and semiconductor ceramic capacitor 失效
标题翻译：半导体陶瓷组合物和半导体陶瓷电容器
公开(公告)号：US4799127A
公开(公告)日：1989-01-17
申请号：US79018
申请日：1987-07-29
申请人： Shuichi Ono , Shuichi Itagaki , Masahiro Yahagi , Kiyoshi Furukawa , Shinobu Fujiwara , Yasunobu Oikawa
发明人： Shuichi Ono , Shuichi Itagaki , Masahiro Yahagi , Kiyoshi Furukawa , Shinobu Fujiwara , Yasunobu Oikawa
IPC分类号： C04B35/47 , H01G4/008 , H01G4/12 , H01G4/10 , C04B41/14 , H01B3/02
CPC分类号： H01G4/008 , C04B35/47 , H01G4/1281 , Y10T29/417 , Y10T29/435
摘要： A semiconductive ceramic composition capable of exhibiting excellent electrical and physical characteristics sufficient to be used for a boundary-layer type semiconductive ceramic capacitor and such a capacitor capable of being increased in dielectric constant and insulation resistance and exhibiting excellent solderability and tensile strength of electrodes. The composition includes a SrTiO.sub.3 base material and an additive for semiconductivity consisting of Y.sub.2 O.sub.3 and Nb.sub.2 O.sub.5. The Y.sub.2 O.sub.3 and Nb.sub.2 O.sub.5 each are present in an amount of 0.1 to 0.4 mol % based on the composition. The capacitor includes a semiconductive ceramic body formed of the composition, a first conductive layer formed on each of both surfaces of the body and a second conductive layer formed on the first conductive layer. A process for manufacturing the capacitor is also provided.
摘要翻译：能够表现出足以用于边界层型半导体陶瓷电容器的优异的电气和物理特性的半导体陶瓷组合物和能够增加介电常数和绝缘电阻并且显示优异的电极的可焊性和拉伸强度的电容器。该组合物包括SrTiO 3基材和由Y 2 O 3和Nb 2 O 5组成的半导电性的添加剂。基于组成，Y 2 O 3和Nb 2 O 5的存在量为0.1〜0.4摩尔％。电容器包括由该组合物形成的半导体陶瓷体，形成在主体的两个表面中的每一个上的第一导电层和形成在第一导电层上的第二导电层。还提供了制造电容器的工艺。

8. 发明授权

US4854936A Semiconductive ceramic composition and semiconductive ceramic capacitor 失效
标题翻译：半导体陶瓷组合物和半导体陶瓷电容器
公开(公告)号：US4854936A
公开(公告)日：1989-08-08
申请号：US272139
申请日：1988-11-15
申请人： Shuichi Ono , Shuichi Itagaki , Masahiro Yahagi , Kiyoshi Furukawa , Shinobu Fujiwara , Yasunobu Oikawa
发明人： Shuichi Ono , Shuichi Itagaki , Masahiro Yahagi , Kiyoshi Furukawa , Shinobu Fujiwara , Yasunobu Oikawa
IPC分类号： C04B35/47 , H01G4/008 , H01G4/12
CPC分类号： H01G4/008 , C04B35/47 , H01G4/1281 , Y10T29/417 , Y10T29/435
摘要： A semiconductive ceramic composition capable of exhibiting excellent electrical and physical characteristics sufficient to be used for a boundary-layer type semiconductive ceramic capacitor and such a capacitor capable of being increased in dielectric constant and insulation resistance and exhibiting excellent solderability and tensile strength of electrodes. The composition includes a SrTiO.sub.3 base material and an additive for semiconductivity consisting of Y.sub.2 O.sub.3 and Nb.sub.2 O.sub.5. The Y.sub.2 O.sub.3 and Nb.sub.2 O.sub.5 each are present in an amount of 0.1 to 0.4 mol % based on the composition. The capacitor includes a semiconductive ceramic body formed of the composition, a first conductive layer formed on each of both surfaces of the body and a second conductive layer formed on the first conductive layer. A process for manufacturing the capacitor is also provided.

9. 发明授权

US5847322A Insulating tape or sheet 失效
标题翻译：绝缘胶带或薄片
公开(公告)号：US5847322A
公开(公告)日：1998-12-08
申请号：US743626
申请日：1996-11-04
申请人： Hirokazu Sakai , Takayuki Shimizu , Ryuzo Asano , Naotoshi Miyahara , Kiyoshi Furukawa , Masaaki Nagai , Hiromasa Honjo , Hiroyuki Kamibayashi
发明人： Hirokazu Sakai , Takayuki Shimizu , Ryuzo Asano , Naotoshi Miyahara , Kiyoshi Furukawa , Masaaki Nagai , Hiromasa Honjo , Hiroyuki Kamibayashi
IPC分类号： C09J7/02 , H01B3/42 , H01B7/08 , B32B7/12 , H01B7/00
CPC分类号： C09J7/0246 , C09J7/021 , C09J7/0257 , C09J7/0285 , H01B3/421 , H01B7/0838 , Y10T428/28 , Y10T428/2843 , Y10T428/2848 , Y10T428/31797
摘要： An insulating tape or sheet comprising a polyester film layer and a polyolefin adhesive layer having a flexural modulus of 500-20000 kgf/cm.sup.2. The insulating tape or sheet of the present invention can provide an insulated wire having superior buckling resistance and is very low in cost.
摘要翻译：绝缘胶带或片材，其包含聚酯膜层和挠曲模量为500-20000kgf / cm 2的聚烯烃粘合剂层。本发明的绝缘胶带或片可以提供具有优异的耐屈曲性并且成本非常低的绝缘电线。

10. 发明授权

US5601490A Track racing game machine 失效
标题翻译：赛车游戏机
公开(公告)号：US5601490A
公开(公告)日：1997-02-11
申请号：US294525
申请日：1994-08-23
申请人： Toshiaki Nakagawa , Hiroshi Yokota , Kouichi Ozaki , Kiyoshi Furukawa
发明人： Toshiaki Nakagawa , Hiroshi Yokota , Kouichi Ozaki , Kiyoshi Furukawa
IPC分类号： A63F9/14 , A63F9/34
CPC分类号： A63F9/143
摘要： A track racing game machine Includes two or more vehicles having a drive motor and a pair of first and second contact members; a looped running track provided with a running lane along which the vehicles move; a power generator for generating a power of a specified level to be supplied to each vehicle to control the speed of the vehicle; and a plurality of pairs of supplying lines provided on the running lane of the running track to supply the power generated by the power generator to the corresponding vehicles, each pair consisting of first and second supplying lines, the first and second supplying lines being in contact with the first and second contact members of the corresponding vehicle, respectively.
摘要翻译：赛车游戏机包括具有驱动马达和一对第一和第二接触构件的两个或更多个车辆; 一个循环的跑道，配备有车辆沿着行驶车道移动; 用于产生要提供给每个车辆的指定水平的电力以控制车辆的速度的发电机; 以及设置在行驶轨道的行驶车道上的多对供给线，用于将由发电机产生的电力提供给相应的车辆，每对由第一和第二供给线组成，第一和第二供给线处于接触状态分别与相应车辆的第一和第二接触构件。

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