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1. 发明授权

US5320013A Method of blanking metal foil on piezoelectric actuator operated press, and die sets for practicing the method 失效
标题翻译：压电致动器操作压机冲压金属箔的方法，以及用于实施该方法的模具组
公开(公告)号：US5320013A
公开(公告)日：1994-06-14
申请号：US977752
申请日：1992-11-17
申请人： Mitsuharu Nonami , Yukinori Kawamura , Kozo Matsumoto , Norikatsu Matsumoto , Fumisato Niino
发明人： Mitsuharu Nonami , Yukinori Kawamura , Kozo Matsumoto , Norikatsu Matsumoto , Fumisato Niino
IPC分类号： B21D28/10 , B21D28/16 , B26D5/08 , B26D7/08 , B26F3/00
CPC分类号： B26D5/086 , B21D28/10 , B21D28/16 , B26D5/08 , B26D7/086 , Y10T83/04 , Y10T83/0457 , Y10T83/8765 , Y10T83/8835 , Y10T83/9425
摘要： In blanking a metal foil on a press comprising a pair of dies, a pair of punches, and a pair of piezoelectric actuators for driving the punches with are all arranged above and below the metal foil, the punches are vertically vibrated by the piezoelectric actuators, so that, while the punches being held abutted against both surfaces of the metal foil clamped between the dies, a half blanking operation and a reverse blanking operation are carried out alternately, whereby the metal foil is cut along the shearing surface through low cyclic fatigue without formation of burrs.
摘要翻译：在将包括一对模具的冲压机上的金属箔冲压成一体时，一对冲头和一对用于驱动冲头的压电致动器都布置在金属箔的上下，冲压件由压电致动器垂直振动，使得当冲头保持抵接在夹在模具之间的金属箔的两个表面时，交替执行半冲切操作和反冲切操作，由此金属箔沿着剪切表面通过低循环疲劳而切割而没有形成毛刺。

2. 发明授权

US5413018A Piezo-electric actuator operated press 失效
标题翻译：压电式电动执行机构
公开(公告)号：US5413018A
公开(公告)日：1995-05-09
申请号：US220464
申请日：1994-03-31
申请人： Tatsuya Wada , Syouji Murayama , Kazuhiko Kuroda , Yukiyoshi Satomura , Tadashi Matsuoka , Mitsuharu Nonami , Kozo Matsumoto , Yukinori Kawamura , Norikatsu Matsumoto , Hiroshi Hikita , Hideo Iwata
发明人： Tatsuya Wada , Syouji Murayama , Kazuhiko Kuroda , Yukiyoshi Satomura , Tadashi Matsuoka , Mitsuharu Nonami , Kozo Matsumoto , Yukinori Kawamura , Norikatsu Matsumoto , Hiroshi Hikita , Hideo Iwata
IPC分类号： B21D28/02 , B21D28/00 , B21D28/20 , B21D33/00 , B23D15/04 , B26D5/08 , B26F1/02 , B30B1/00 , B30B1/42 , H01L41/09
CPC分类号： B26D5/086 , B21D28/002 , B26D5/08 , B30B1/00 , Y10T83/7513 , Y10T83/758 , Y10T83/9425 , Y10T83/97
摘要： A piezo-electric actuator operated press in which piezo-electric actuators are employed as punch driving sources, and, with a workpiece held between an upper and lower die set, the punches are driven by the piezo-electric actuators to punch the workpiece; the punches and the piezo-electric actuators are built in the respective die sets, and the movable one of the die sets is coupled to a die shifting mechanism, so that it is driven to a die opening position or a die closing position, whereby the workpiece can be smoothly fed in and taken out of the press.
摘要翻译：一种压电致动器操作的压力机，其中使用压电致动器作为冲头驱动源，并且通过将工件保持在上下模具之间，冲头由压电致动器驱动以冲压工件; 冲头和压电致动器内置在相应的模具组中，并且可移动模具之一联接到模移动机构，使得其被驱动到模具打开位置或模具关闭位置，由此工件可以平稳地进入和从压机中取出。

3. 发明授权

US5038298A Image output apparatus connectable to mutually different external data processing apparatus 失效
标题翻译：图像输出装置可连接到相互不同的外部数据处理装置
公开(公告)号：US5038298A
公开(公告)日：1991-08-06
申请号：US456229
申请日：1989-12-22
申请人： Kozo Matsumoto , Jun Ikeda , Satoshi Nagata , Kunio Okada , Shinya Kishimoto
发明人： Kozo Matsumoto , Jun Ikeda , Satoshi Nagata , Kunio Okada , Shinya Kishimoto
IPC分类号： G06K15/12
CPC分类号： G06K15/128 , G06K15/12 , Y10S347/90
摘要： An image data output apparatus of this invention is connected to an image scanner and a data processor (host computer). The image data output apparatus includes interfaces, a data converter, a video signal generator, an LBP (Laser Beam Printer) engine unit, and the like. Multi-level image data scanned by the image scanner is converted by the data converter into data having a desired data format corresponding to the data processor. The converted data is output to the data processor through the corresponding interface. Meanwhile, the scanned image data is also supplied to the video signal generator and is converted to a drive signal for driving a semiconductor laser of the LBP (Laser Beam Printer) engine unit.
摘要翻译：本发明的图像数据输出装置连接到图像扫描器和数据处理器（主计算机）。图像数据输出装置包括接口，数据转换器，视频信号发生器，LBP（激光束打印机）引擎单元等。由图像扫描仪扫描的多级图像数据由数据转换器转换成具有与数据处理器对应的期望数据格式的数据。转换的数据通过相应的接口输出到数据处理器。同时，扫描图像数据也被提供给视频信号发生器，并被转换为用于驱动LBP（激光束打印机）引擎单元的半导体激光器的驱动信号。

4. 发明授权

US5012932A Paper sheet processing apparatus 失效
标题翻译：纸张处理装置
公开(公告)号：US5012932A
公开(公告)日：1991-05-07
申请号：US227924
申请日：1988-08-03
申请人： Hideo Omura , Nobusato Maruyama , Masatoshi Shioya , Yoshiaki Ashikawa , Kazunori Kinoshita , Kozo Matsumoto , Toshiyuki Miyano , Hitoshi Takahashi
发明人： Hideo Omura , Nobusato Maruyama , Masatoshi Shioya , Yoshiaki Ashikawa , Kazunori Kinoshita , Kozo Matsumoto , Toshiyuki Miyano , Hitoshi Takahashi
IPC分类号： G07D11/00
CPC分类号： G07D11/0084
摘要： Uninspected bundles of paper sheets are supplied to each of a plurality of pre-processors in units of bundles. Each pre-processor removes a band from the uninspected bundle, prints a serial number in association with the received paper sheets on the band, and holds the band. A number of reusable paper sheets from which the band is removed are counted by and stored in a corresponding inspection device. Each inspection device stores the serial number printed on the band by the preprocessor. In each inspection device, the paper sheets to be re-inspected are sorted by a separator card in units of bundles and stored as rejectable notes in a rejectable note cassette. A center console receives data such as a count result, band number, cassette number, card number, and the like, from each inspection device, and sequentially stores these data in units of inspection devices. When rejectable notes in units of bundles taken out from the cassette are inserted, a rejectable note processor fetches data such as the count result, band number, cassette number, card number, and the like from the center console, and performs discrimination of authenticity, detection of denominations, and counting and collation processing of the received rejectable notes.

5. 发明授权

US07035194B2 Optical pickup apparatus for reading and recording information on recording media 失效
公开(公告)号：US07035194B2
公开(公告)日：2006-04-25
申请号：US10243921
申请日：2002-09-16
申请人： Mizuki Nakamura , Atsushi Kitamura , Kozo Matsumoto , Motoji Egawa
发明人： Mizuki Nakamura , Atsushi Kitamura , Kozo Matsumoto , Motoji Egawa
IPC分类号： G11B7/135
CPC分类号： G11B7/1381 , G11B7/1367 , G11B7/139 , G11B7/1395 , G11B2007/0006 , G11B2007/13727
摘要： An optical pickup apparatus for reading and recording information on recording media includes a semiconductor laser, a collimating lens, a half mirror, a reflecting mirror, and an objective lens. Further included therein are a super-resolution cutoff filter and an aperture control filter, one of which is appropriately selected and set right before the objective lens by a filter switching-over device. When reading the DVD, the super-resolution cutoff filter is set at the optical path, whereas when reading the CD, the aperture control filter is set thereat. The filter switching device is arranged separately from an actuator driving system having the objective lens integrally structured therewith.

6. 发明授权

US06996050B2 Optical pickup apparatus for reading and recording information on recording medium 失效
标题翻译：用于在记录介质上读取和记录信息的光学拾取装置
公开(公告)号：US06996050B2
公开(公告)日：2006-02-07
申请号：US10241550
申请日：2002-09-12
申请人： Mizuki Nakamura , Atsushi Kitamura , Kozo Matsumoto , Motoji Egawa
发明人： Mizuki Nakamura , Atsushi Kitamura , Kozo Matsumoto , Motoji Egawa
IPC分类号： G11B7/00
CPC分类号： G11B7/139 , G11B7/1365 , G11B7/1381 , G11B7/1395 , G11B2007/0006 , G11B2007/13727
摘要： A laser beam emitted from a laser diode and having a wavelength of 780 nm is S-polarized. A polarization plane rotating means (λ/4 phase plate) is disposed between a super-resolution cut-off filter comprising a polarizing filter film and an objective lens. When reading on DVD, the objective lens, the polarization plane rotating means and the super-resolution cut-off filter in combination are set to the optical path. The S-polarized laser beam is focused to a micro spot diameter by super-resolution effects by the super-resolution cut-off filter together with the objective lens. Also, the S-polarized laser beam reflected at a disk and traveling backward along the incoming optical path is converted into a P-polarized laser beam while passing backward through the polarization plane rotating means. The P-polarized laser beam passes through the super-resolution cut-off filter without loss is received by a photo-detector.
摘要翻译：从激光二极管发射并具有780nm波长的激光束是S偏振光。在包括偏振滤光膜和物镜的超分辨率截止滤光器之间设置偏振面旋转装置（λ/ 4相位板）。当在DVD上读取时，将物镜，偏振面旋转装置和超分辨率截止滤光器组合在一起设置为光路。通过超分辨率截止滤光片与物镜的超分辨率效果将S偏光激光束聚焦到微光斑直径。此外，在光盘反射并沿着入射光路向后移动的S偏振激光束在通过偏振面旋转装置的同时被转换成P偏振激光束。 P偏振激光束通过超分辨率截止滤光器，而不损失由光电检测器接收。

7. 发明授权

US06396791B1 Optical pick-up apparatus 失效
标题翻译：光学拾取装置
公开(公告)号：US06396791B1
公开(公告)日：2002-05-28
申请号：US09469271
申请日：1999-12-22
申请人： Sadayuki Wakao , Kozo Matsumoto
发明人： Sadayuki Wakao , Kozo Matsumoto
IPC分类号： G11B700
CPC分类号： G11B7/127 , G11B7/1362 , G11B7/139 , G11B2007/0006
摘要： In order to condense the light beam on the second optical disc 1b, the opening limiting portion 20 for limiting the beam diameter is disposed between the condenser lens 14 for condensing the light beam on the first optical disc 1a and the light sources 2 and 8, so that the light beam is condensed most suitably with the condenser lens 14 when the first optical disc 1a is read. On the other hand, when the second optical disc is read, by the opening limiting portion 20 which limits the beam diameter, even if it is the light beam which corresponds to the second optical disc 1b, it is condensed most suitably with the condenser lens 14. Further, by changing the beam diffusion angle, the generation of the wave front aberration is restrained.
摘要翻译：为了将光束冷凝在第二光盘1b上，用于限制光束直径的开口限制部分20设置在用于将第一光盘1a上的光束聚光的聚光透镜14和光源2和8之间，使得当读取第一光盘1a时，聚光透镜14最适合地聚光。另一方面，当通过限制光束直径的开口限制部分20读取第二光盘时，即使它是对应于第二光盘1b的光束，它也最适合于聚光透镜此外，通过改变光束扩散角，抑制了波前像差的产生。

8. 发明授权

US5157773A Image data output apparatus 失效
标题翻译：图像数据输出装置
公开(公告)号：US5157773A
公开(公告)日：1992-10-20
申请号：US683198
申请日：1991-04-10
申请人： Kozo Matsumoto , Jun Ikeda , Satoshi Nagata , Kunio Okada , Shinya Kishimoto
发明人： Kozo Matsumoto , Jun Ikeda , Satoshi Nagata , Kunio Okada , Shinya Kishimoto
IPC分类号： G06K15/12
CPC分类号： G06K15/128 , G06K15/12
摘要： An image data output apparatus is connected to an image scanner and a data processor (host computer). The image data output apparatus includes interfaces, a data converter, a video signal generator, an LBP engine unit, and the like. Multi-level image data scanned by the image scanner is converted by the data converter into data having a desired data format corresponding to the data processor. The converted data is output to the data processor through the corresponding interface. Meanwhile, the scanned image data is also supplied to the video signal generator and is converted to a drive signal for driving a semiconductor laser of the LBP engine unit.
摘要翻译：图像数据输出装置连接到图像扫描器和数据处理器（主计算机）。图像数据输出装置包括接口，数据转换器，视频信号发生器，LBP引擎单元等。由图像扫描仪扫描的多级图像数据由数据转换器转换成具有与数据处理器对应的期望数据格式的数据。转换的数据通过相应的接口输出到数据处理器。同时，扫描图像数据也被提供给视频信号发生器，并被转换为用于驱动LBP引擎单元的半导体激光器的驱动信号。

9. 发明授权

US5152147A Gas swing type refrigerator 失效
标题翻译：气体摇摆式冰箱
公开(公告)号：US5152147A
公开(公告)日：1992-10-06
申请号：US606725
申请日：1990-10-31
申请人： Norihide Saho , Takeo Nemoto , Hisanao Ogata , Susumu Harada , Kozo Matsumoto , Teruhiro Takizawa
发明人： Norihide Saho , Takeo Nemoto , Hisanao Ogata , Susumu Harada , Kozo Matsumoto , Teruhiro Takizawa
IPC分类号： F25B9/00 , F25B9/02 , F25B9/10
CPC分类号： F25B9/10 , Y10S165/907
摘要： A refrigerator having a pressurizing device, a coldness generating device for generating coldness by expanding a portion of operating fluid which has been pressurized by the pressurizing device and a fluid passage through which the operating fluid is, via a device to be cooled, again circulated to the pressurizing device after the residual portion of the operating fluid has been cooled by the coldness generating device. A regenerator type heat exchanger is disposed in the fluid passage through which the operating fluid passes, and a switch device switches the flow of the operating fluid in the fluid passage to the reverse direction at a predetermined time period.
摘要翻译：具有加压装置的冷藏库，通过将被加压装置加压的工作流体的一部分膨胀的冷却产生装置和通过冷却装置再次循环的工作流体的流体通路再次循环的冷冻发生装置在工作流体的剩余部分之后的加压装置已经被冷却产生装置冷却。再生器式热交换器设置在工作流体通过的流体通道中，并且开关装置在预定时间段内将流体通道中的工作流体的流动切换到相反方向。

10. 发明授权

US5011083A Liquid-spraying nozzle 失效
标题翻译：液体喷嘴
公开(公告)号：US5011083A
公开(公告)日：1991-04-30
申请号：US347074
申请日：1989-05-03
申请人： Kozo Matsumoto , Hiroyoshi Asakawa
发明人： Kozo Matsumoto , Hiroyoshi Asakawa
IPC分类号： B22D11/124 , B05B1/04 , B05B1/14 , B22D27/04
CPC分类号： B05B1/048 , B05B1/042
摘要： A liquid-spraying nozzle has a bottom-equipped nozzle body which includes an inner peripheral face formed at an inner bottom portion of the body and coaxial or substantially coaxial with a nozzle axis and a laterally-elongated orifice defined normal or substantially normal to the nozzle axis when viewed from the direction of the nozzle axis. The invention is characterized by a large-diameter peripheral face formed upstream of the inner peripheral face and having a larger inner diameter than the inner peripheral face, a stepped portion formed between the inner peripheral face and the large-diameter peripheral face, and a pair of elongated grooves disposed along the nozzle axis and at positions opposing to each other across a longitudinal center of the orifice of the inner peripheral face. Each elongated groove has a downstream end relative to the spraying direction with an arcuate cross section extending to the vicinity of the orifice and an upstream end opened at the stepped portion.
摘要翻译：液体喷射喷嘴具有底部喷嘴体，其包括形成在主体的内部底部并与喷嘴轴线同轴或基本上同轴的内周面，以及限定为垂直于或基本上垂直于喷嘴的横向细长孔从喷嘴轴线的方向观察。本发明的特征在于，在内周面的上游侧形成有比内周面大的内径的大径的外周面，形成在内周面和大径外周面之间的阶梯部，沿着喷嘴轴线和在内周面的孔口的纵向中心彼此相对的位置设置的细长槽。每个细长槽具有相对于喷射方向的下游端，具有延伸到孔附近的弓形横截面，并且在阶梯部分处敞开的上游端。

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