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1. 发明授权

US5950937A Alumina-zirconia sintered body, production thereof, and impact grinder using said alumina-zirconia sintered body 有权
公开(公告)号：US5950937A
公开(公告)日：1999-09-14
申请号：US197535
申请日：1998-11-23
申请人： Akihito Iwai , Hiroshi Wada , Katsumi Matsumoto , Sosuke Naito , Yoshihiko Imai , Hideki Nakamura , Hiroaki Tanaka
发明人： Akihito Iwai , Hiroshi Wada , Katsumi Matsumoto , Sosuke Naito , Yoshihiko Imai , Hideki Nakamura , Hiroaki Tanaka
IPC分类号： C04B35/10 , B02C13/28 , C04B35/119 , C04B35/48 , C04B35/488
CPC分类号： C04B35/4885 , B02C13/28 , C04B35/119
摘要： An alumina-zirconia sintered body comprising 92 to 35% by weight of aluminum oxide and 8 to 65% by weight of zirconium oxide having mainly tetragonal system, and 0.2 to 5 parts by weight of silicon oxide per 100 parts by weight of the total of aluminum oxide and zirconium oxide, and having a relative density of 95% or more, has improved wear resistance and suitable for use in an impact grinder.

2. 发明授权

US5877105A Alumina-zirconia sintered body, production thereof, and impact grinder using said alumina-zirconia sintered body 失效
标题翻译：氧化铝 - 氧化锆烧结体，其制造和使用所述氧化铝 - 氧化锆烧结体的冲击研磨机
公开(公告)号：US5877105A
公开(公告)日：1999-03-02
申请号：US790313
申请日：1997-01-28
申请人： Akihito Iwai , Hiroshi Wada , Katsumi Matsumoto , Sosuke Naito , Yoshihiko Imai , Hideki Nakamura , Hiroaki Tanaka
发明人： Akihito Iwai , Hiroshi Wada , Katsumi Matsumoto , Sosuke Naito , Yoshihiko Imai , Hideki Nakamura , Hiroaki Tanaka
IPC分类号： C04B35/10 , B02C13/28 , C04B35/119 , C04B35/48 , C04B35/488
CPC分类号： C04B35/4885 , B02C13/28 , C04B35/119
摘要： An alumina-zirconia sintered body comprising 92 to 35% by weight of aluminum oxide and 8 to 65% by weight of zirconium oxide having mainly tetragonal system, and 0.2 to 5 parts by weight of silicon oxide per 100 parts by weight of the total of aluminum oxide and zirconium oxide, and having a relative density of 95% or more, has improved wear resistance and suitable for use in an impact grinder.
摘要翻译：一种氧化铝 - 氧化锆烧结体，其包含92-35重量％的氧化铝和8-65重量％的主要为四方晶系的氧化锆，以及每100重量份总重量的0.2- 5重量份氧化硅氧化铝和氧化锆，相对密度为95％以上，具有改善的耐磨性，适用于冲击式研磨机。

3. 发明授权

US5845856A Pin mill type crusher 失效
标题翻译：针式破碎机
公开(公告)号：US5845856A
公开(公告)日：1998-12-08
申请号：US749796
申请日：1996-11-15
申请人： Hiroaki Tanaka , Toshio Watanabe , Sosuke Naito , Yoshihiko Imai , Toshikatsu Chida , Hideki Nakamura , Kazu Ohya
发明人： Hiroaki Tanaka , Toshio Watanabe , Sosuke Naito , Yoshihiko Imai , Toshikatsu Chida , Hideki Nakamura , Kazu Ohya
IPC分类号： B02C13/22 , B02C13/28 , B02C13/282
CPC分类号： B02C13/22
摘要： A first rotor disk (21) and a second rotor disk (22) having a plurality of crushing pins (30) mounted so as to form rows along the circumference are opposed to each other and rotatably supported within casings (14, 15). The first and second rotor disks (21, 22) are rotated to crush materials to be crushed which are charged into the casings (14, 15). The crushing pins (30) are mounted on the first and second rotor disks (21, 22) in a cantilever manner. Escape spaces are provided on the first and second rotor disks (21, 22) so as to face to the extreme ends of the crushing pins (30).
摘要翻译：具有安装成沿圆周形成排的多个破碎销（30）的第一转子盘（21）和第二转子盘（22）彼此相对并可旋转地支撑在壳体（14,15）内。第一和第二转子盘（21,22）旋转以压碎被装入壳体（14,15）中的被粉碎的材料。破碎销（30）以悬臂的方式安装在第一和第二转子盘（21,22）上。在第一和第二转子盘（21,22）上提供逃逸空间，以便与破碎销（30）的前端相对。

4. 发明申请

US20060234869A1 Variable power distributor, error detection method thereof, and set value correction method 有权
标题翻译：可变功率分配器，其误差检测方法和设定值校正方法
公开(公告)号：US20060234869A1
公开(公告)日：2006-10-19
申请号：US10567925
申请日：2004-03-26
申请人： Kazushi Nishizawa , Nobuyasu Takemura , Hiroaki Miyashita , Yoshihiko Konishi , Izuru Naitou , Yoshihiko Imai
发明人： Kazushi Nishizawa , Nobuyasu Takemura , Hiroaki Miyashita , Yoshihiko Konishi , Izuru Naitou , Yoshihiko Imai
IPC分类号： H01L39/24
CPC分类号： H01P5/12 , H01P5/04
摘要： An object of the present invention is to provide a variable power distributor capable of calculating an error between transmission lines of two systems after building a variable power distributor and correcting the set value of the amplitude and the phase according to the error, an error detection method for the variable power distributor, and a set value correction method. The variable power distributor includes: a two-way distributor provided on an input side of a set of transmission lines consisting of a first and a second transmission line; a 90-degree hybrid circuit provided on an output side of the set of transmission lines; and a variable phase shifter, variable resistance attenuator, and a power amplifier which are provided on each of the set of the transmission lines between the two-way distributor and the 90-degree hybrid circuit. The variable power distributor further includes error detection means for monitoring an output signal from the 90-degree hybrid circuit and detecting an error existing in each component between the first and the second transmission lines based on the monitor output.
摘要翻译：本发明的目的是提供一种能够在构建可变功率分配器之后计算两个系统的传输线之间的误差并根据误差校正幅度和相位的设定值的可变功率分配器，误差检测方法用于可变功率分配器，以及设定值校正方法。可变功率分配器包括：设置在由第一和第二传输线组成的一组传输线的输入侧的双向分配器; 设置在所述传输线组的输出侧的90度混合电路; 以及设置在双向分配器和90度混合电路之间的传输线路中的每一个上的可变移相器，可变电阻衰减器和功率放大器。可变功率分配器还包括用于监测来自90度混合电路的输出信号并基于监视器输出检测在第一和第二传输线之间的每个组件中存在的误差的误差检测装置。

5. 发明授权

US4958314A Information recording/reproducing apparatus 失效
标题翻译：信息记录/重放装置
公开(公告)号：US4958314A
公开(公告)日：1990-09-18
申请号：US13407
申请日：1987-02-11
申请人： Yoshihiko Imai , Yoshio Nakano , Makoto Ando , Yoshiyuki Iwamura , Takashi Ishida
发明人： Yoshihiko Imai , Yoshio Nakano , Makoto Ando , Yoshiyuki Iwamura , Takashi Ishida
IPC分类号： G11B7/007 , G11B19/02 , G11B20/10 , G11B20/12 , G11B27/30
CPC分类号： G11B27/3027 , G11B19/02 , G11B20/10 , G11B20/1252 , G11B7/00745 , G11B2020/1259 , G11B2220/211 , G11B2220/2525 , G11B2220/2537
摘要： An information recording/reproducing apparatus for an information storage medium comprising sectors each having a data area composed of a read-only data area and a writable data area. Data in the read-only data area are formed through pressing or the like, and when the data in the read-only data area are to be renewed, renewed data are recorded in the writable data area so that it is made possible to form a large quantity of correctable read-only data.
摘要翻译：一种用于信息存储介质的信息记录/再现装置，包括各自具有由只读数据区域和可写入数据区域组成的数据区域的扇区。通过按压等形成只读数据区域中的数据，并且当只读数据区域中的数据被更新时，更新的数据被记录在可写入数据区域中，使得可以形成大量可纠正的只读数据。

6. 发明授权

US4841498A Information recording/reproducing apparatus with means for substituting predetermined good sectors for defective ones 失效
标题翻译：信息记录/再现装置，具有用于将预定的良好扇区替换为有缺陷的扇区的装置
公开(公告)号：US4841498A
公开(公告)日：1989-06-20
申请号：US710216
申请日：1985-03-11
申请人： Tatuo Sugimura , Isao Satoh , Yoshihiko Imai , Makoto Ichinose
发明人： Tatuo Sugimura , Isao Satoh , Yoshihiko Imai , Makoto Ichinose
IPC分类号： G11B20/18
CPC分类号： G11B20/1883
摘要： An information recording and reproducing apparatus for recording information on the recording medium and reproducing the information from the recording medium has a data recording region of a sector structure in which the region is divided into a plurality of sectors. There are provided means for designating alternate sector to be used in place of a defective sector and means for adding to data a logical address of a sector where the data is to be recorded. Reproduction from the sector where the desired data is recorded can be accomplished by using only a physical address without being influenced by difference between the physical address and the logical address brought about by the occurrence of the defective sector.
摘要翻译：用于在记录介质上记录信息并从记录介质再现信息的信息记录和再现装置具有区域结构的数据记录区域，其中区域被划分成多个扇区。提供了用于指定要用于代替缺陷扇区的替代扇区的装置，以及用于向数据添加要记录数据的扇区的逻辑地址的装置。可以通过仅使用物理地址而不受物理地址和由缺陷扇区的发生引起的逻辑地址之间的差异的影响来实现从记录期望数据的扇区的再现。

7. 发明授权

US07587652B2 Variable power distributor, error detection method thereof, and set value correction method 有权
标题翻译：可变功率分配器，其误差检测方法和设定值校正方法
公开(公告)号：US07587652B2
公开(公告)日：2009-09-08
申请号：US10567925
申请日：2004-03-26
申请人： Kazushi Nishizawa , Nobuyasu Takemura , Hiroaki Miyashita , Yoshihiko Konishi , Izuru Naitou , Yoshihiko Imai
发明人： Kazushi Nishizawa , Nobuyasu Takemura , Hiroaki Miyashita , Yoshihiko Konishi , Izuru Naitou , Yoshihiko Imai
IPC分类号： G06F11/30 , H03M13/00 , G08C25/00
CPC分类号： H01P5/12 , H01P5/04
摘要： A variable power distributor capable of calculating an error between transmission lines of two systems after building a variable power distributor and correcting the set value of the amplitude and the phase according to the error, an error detection method for the variable power distributor, and a set value correction method is provided. The variable power distributor includes: a two-way distributor provided on an input side of a set of transmission lines consisting of a first and a second transmission line; a 90-degree hybrid circuit provided on an output side of the set of transmission lines; and a variable phase shifter, variable resistance attenuator, and a power amplifier provided on each line of the set of transmission lines between the two-way distributor and the 90-degree hybrid circuit. The variable power distributor further includes an error detection unit that monitors an output signal from the 90-degree hybrid circuit and detects an error existing in each component between the first and the second transmission lines based on the monitor output.
摘要翻译：一种可变能量分配器，其能够在构建可变功率分配器之后计算两个系统的传输线之间的误差，并且根据误差校正幅度和相位的设定值，用于可变功率分配器的误差检测方法和一组提供了价值校正方法。可变功率分配器包括：设置在由第一和第二传输线组成的一组传输线的输入侧的双向分配器; 设置在所述传输线组的输出侧的90度混合电路; 以及设置在双向分配器和90度混合电路之间的传输线组的每一行上的可变移相器，可变电阻衰减器和功率放大器。可变功率分配器还包括误差检测单元，其监视来自90度混合电路的输出信号，并且基于监视器输出来检测存在于第一和第二传输线之间的每个组件中的错误。

8. 发明授权

US5286294A Vacuum coating apparatus 失效
标题翻译：真空镀膜设备
公开(公告)号：US5286294A
公开(公告)日：1994-02-15
申请号：US864857
申请日：1992-04-07
申请人： Tadamichi Ebi , Yoshihiko Imai
发明人： Tadamichi Ebi , Yoshihiko Imai
IPC分类号： B05C3/12 , B05C3/02 , B05C15/00 , B27K3/10
CPC分类号： B05C15/00 , B05C3/02
摘要： A vacuum coating apparatus for forming a thin film evenly coated over a material to be treated as well as providing excellent productivity. The vacuum coating apparatus includes a chamber, an evacuating device, a fluid supplier, a hood, and a gas reservoir. During operation, the chamber is subjected to a partial vacuum by the evacuating device and filled with treatment fluid. At this time, air at predetermined temperature supplied from the gas reservoir is admitted into the chamber. As a result, the temperature and viscosity of the treatment fluid in the chamber become constant. The material to be treated is then fed into the chamber via an inlet port and an outlet port. An air flow caused by evacuation removes excess fluid on the material at the outlet port, resulting in evenly forming a thin coating film.
摘要翻译：一种用于形成均匀涂覆在待处理材料上并且提供优异生产率的薄膜的真空涂覆装置。真空镀膜装置包括室，排气装置，流体供给器，罩和气体储存器。在操作期间，通过抽空装置对腔室进行部分真空，并填充处理液。此时，从气体储存器供给的预定温度的空气进入室内。结果，室内处理流体的温度和粘度变得恒定。待处理的材料然后通过入口和出口进入腔室。由排气引起的气流消除出口处的材料上的多余液体，从而均匀地形成薄的涂膜。

9. 发明授权

US07256666B2 Band rejection filter with attenuation poles 失效
标题翻译：具有衰减极点的带阻滤波器
公开(公告)号：US07256666B2
公开(公告)日：2007-08-14
申请号：US10785983
申请日：2004-02-26
申请人： Hiromitsu Uchida , Moriyasu Miyazaki , Yoshihiko Imai , Norio Umemura , Junko Nakayama , Hirotaka Kamino
发明人： Hiromitsu Uchida , Moriyasu Miyazaki , Yoshihiko Imai , Norio Umemura , Junko Nakayama , Hirotaka Kamino
IPC分类号： H01P1/20 , H01P1/203 , H01P1/207
CPC分类号： H01P1/2039 , H01P1/20309 , H01P1/2088
摘要： A band rejection filter with attenuation poles includes a plurality of series resonant circuits having end terminals connected in common and other end terminals connected in series via a plurality of transmission lines each having a length that is an odd multiple of about the one-quarter wavelength at the resonance frequency of the plurality of series resonant circuits, and a jump-coupling circuit for roughly coupling two of the plurality of series resonant circuits, which are not adjacent to each other, to each other.
摘要翻译：具有衰减极的带阻滤波器包括多个串联谐振电路，其端端连接在通过多个传输线串联在一起的公共端子和其它端子端子中，每个传输线路的长度为约四分之一波长的奇数倍多个串联谐振电路的谐振频率，以及用于大致耦合彼此不相邻的多个串联谐振电路中的两个的跳变耦合电路。

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