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21. 发明授权

US5208463A Method and apparatus for detecting deformations of leads of semiconductor device 失效
标题翻译：用于检测半导体器件引线变形的方法和装置
公开(公告)号：US5208463A
公开(公告)日：1993-05-04
申请号：US740605
申请日：1991-08-05
申请人： Makoto Honma , Sotozi Hiramoto , Seiji Hata , Masamichi Tomita , Akira Ishibashi
发明人： Makoto Honma , Sotozi Hiramoto , Seiji Hata , Masamichi Tomita , Akira Ishibashi
IPC分类号： G01B11/00 , G01B11/24 , G01N21/956 , H01L21/66 , H01L23/50 , H05K13/08
CPC分类号： H05K13/08 , G01N21/95684 , H01L2924/0002
摘要： Method and apparatus for detecting vertical and horizontal deformations of leads of a semiconductor device by illuminating the leads with a planar light beam and determining relative positions of the planar light beam on the leads on the basis of distribution of light rays reflected from the leads. Different lead deformations can be detected with one and the same mechanism within a short time. By applying the invention to a semiconductor device mounting apparatus, a single detector can be employed in common both for the detection of the semiconductor device position and the detection of reflections of the planar beam.

22. 发明授权

US4527214A Power inverter with overload protection apparatus 失效
标题翻译：电力变频器带过载保护装置
公开(公告)号：US4527214A
公开(公告)日：1985-07-02
申请号：US481150
申请日：1983-04-01
申请人： Motonobu Hattori , Akira Ishibashi , Hiromi Ishida , Kenji Nandoh
发明人： Motonobu Hattori , Akira Ishibashi , Hiromi Ishida , Kenji Nandoh
IPC分类号： H02H7/085 , H02H3/093 , H02H7/08 , H02M1/36 , H02M5/45 , H02H7/122 , H02H5/04
CPC分类号： H02M1/36 , H02H3/0935 , H02M5/4505
摘要： A power inverter including a converter unit for rectifying AC power into DC power, an inverter for inverting the DC power into AC power for driving a load apparatus, and a protection apparatus for protecting the load apparatus from being overloaded. The load protecting apparatus comprises current detecting means for detecting a current supplied to the inverter unit from the converter unit, a memory for storing a thermally limited operation time characteristic determined in consideration of cooling effect proper to the load apparatus, and an abnormality detecting circuit for producing an abnormality signal to stop the operation of the inverter unit when an accumulated value calculated on the basis of the current value detected by the current detector at a predetermined sampling interval exceeds the characteristic value previously stored in the memory. The load apparatus can be positively protected from overload notwithstanding variations in the output voltage and the output frequency of the power inverter.
摘要翻译：一种电力逆变器，包括用于将交流电转换成直流电力的转换器单元，用于将直流电转换成用于驱动负载装置的交流电力的逆变器，以及用于保护负载装置不被过载的保护装置。负载保护装置包括电流检测装置，用于检测从转换器单元提供给逆变器单元的电流;存储器，用于存储考虑到适用于负载装置的冷却效果确定的热限制运行时间特性;以及异常检测电路，产生异常信号以在基于由电流检测器检测的当前值以预定采样间隔计算的累加值超过预先存储在存储器中的特征值时停止逆变器单元的操作。尽管输出电压和功率逆变器的输出频率有变化，负载装置也可以得到积极的保护，避免过载。

23. 发明授权

US09671177B2 Heat exchanger, method for fabricating heat exchanger, and air-conditioning apparatus 有权
公开(公告)号：US09671177B2
公开(公告)日：2017-06-06
申请号：US14394120
申请日：2012-04-26
申请人： Akira Ishibashi , Takuya Matsuda , Sangmu Lee , Takashi Okazaki
发明人： Akira Ishibashi , Takuya Matsuda , Sangmu Lee , Takashi Okazaki
IPC分类号： F25B39/02 , F28F1/12 , F28F1/32 , B23P15/26 , F24F1/00 , F24F1/14
CPC分类号： F28F1/12 , B23P15/26 , F24F1/0059 , F24F1/14 , F28F1/32 , F28F2215/12 , F28F2225/06 , F28F2240/00 , F28F2275/04 , Y10T29/49378
摘要： Plate-like fins have notches longer than a longitudinal axis of flat tubes that are placed in the notches. The plate-like fins also have bend portions that are located on projections projecting toward the edges more than the ends of the flat tubes, are formed by bending part of the plate-like fins, erect in a stacking direction in which the plate-like fins are stacked, and are in contact with adjacent ones of the plate-like fins. The height of the bend portions in the stacking direction is the length of a predetermined spacing.

24. 发明授权

US09279624B2 Heat exchanger tube with collared fins for enhanced heat transfer 有权
标题翻译：换热器管，带有用于增强热传递的凸缘
公开(公告)号：US09279624B2
公开(公告)日：2016-03-08
申请号：US14002833
申请日：2011-03-01
申请人： Sangmu Lee , Masahiko Takagi , Akira Ishibashi , Takuya Matsuda
发明人： Sangmu Lee , Masahiko Takagi , Akira Ishibashi , Takuya Matsuda
IPC分类号： F28D1/04 , F28F1/12 , F28F1/32 , F28F1/42 , F28D7/06 , B21D53/08 , F28D21/00
CPC分类号： F28F1/12 , B21D53/08 , F28D7/06 , F28D2021/0068 , F28F1/32 , F28F1/42 , F28F2001/428 , F28F2275/125
摘要： A fin and tube heat exchanger includes a plurality of heat transfer tubes arranged in parallel and a plurality of plate-shaped fins provided orthogonally to the heat transfer tubes, each of the heat transfer tubes is in contact with fin collars of the plate-shaped fins and is inserted along the fin collars. Each fin collar is configured to include a bend in each of a re-flared portion and in a root portion of the fin collar. A thickness of the re-flared portion is smaller than a thickness of the root portion and a radius of the bend of the re-flared portion is larger than a radius of the bend of the root portion.
摘要翻译：翅片管式热交换器包括平行布置的多个传热管和与传热管正交设置的多个板状翅片，每个传热管与板状翅片的翅片环接触并沿着翅片套环插入。每个翅片轴环被构造成在翼片轴环的重新扩张部分和根部分中的每一个中包括弯曲部。再扩张部分的厚度小于根部的厚度，并且再扩张部分的弯曲半径大于根部的弯曲半径。

25. 发明授权

US08257574B2 Plating method 失效
标题翻译：电镀方法
公开(公告)号：US08257574B2
公开(公告)日：2012-09-04
申请号：US12398818
申请日：2009-03-05
申请人： Hitoshi Muramatsu , Seiya Kunioka , Nobuyuki Suzuki , Akira Ishibashi , Minoru Imai , Manabu Suzuki , Masahiro Ogawa
发明人： Hitoshi Muramatsu , Seiya Kunioka , Nobuyuki Suzuki , Akira Ishibashi , Minoru Imai , Manabu Suzuki , Masahiro Ogawa
IPC分类号： C25D5/02
CPC分类号： C25D7/04 , C25D17/004
摘要： A plating method for pre-plating or plating a cylinder inner peripheral surface to be treated of a cylinder block by introducing treatment liquid to the cylinder inner peripheral surface by using a plating apparatus provided with a sealing jig having a sealing member and an electrode to which the seal jig is mounted includes the steps, which are performed successively: sealing the cylinder inner peripheral surface by bringing the sealing jig into contact with the cylinder inner peripheral surface; introducing the treatment liquid to the cylinder inner peripheral surface; and treating the cylinder inner peripheral surface by applying predetermined charge to the electrode of the plating apparatus and the cylinder block to thereby perform pre-plating or plating process in a state that a liquid to be treated fills a space including the cylinder inner peripheral surface. In the method, the treatment liquid introducing step is performed after confirmation of sealing by the sealing step.
摘要翻译：一种电镀方法，用于通过使用具有密封构件和电极的电镀装置将处理液引入到缸体内周面来对汽缸体进行处理的汽缸内周面进行电镀或电镀，安装密封夹具包括依次执行的步骤：通过使密封夹具与气缸内周面接触来密封气缸内周面; 将处理液引入气缸内周面; 以及通过向镀覆设备和气缸体的电极施加预定的电荷来处理气缸内周面，从而在待处理的液体填充包括气缸内周面的空间的状态下进行预镀或电镀处理。在该方法中，在通过密封步骤确认密封之后进行处理液引入步骤。

26. 发明申请

US20070198985A1 Power system protection system 失效
标题翻译：电力系统保护系统
公开(公告)号：US20070198985A1
公开(公告)日：2007-08-23
申请号：US10592548
申请日：2004-03-16
申请人： Ken Yanagihashi , Mamoru Suzuki , Takafumi Maeda , Akira Ishibashi , Yasuchika Nishitani
发明人： Ken Yanagihashi , Mamoru Suzuki , Takafumi Maeda , Akira Ishibashi , Yasuchika Nishitani
IPC分类号： G06F9/46
CPC分类号： H02J3/18 , Y02E40/30 , Y10T307/461
摘要： A power system protection system for preventing a voltage drop resulting from the reactive power characteristic of a power system. A main device for acquiring a system electric quantity of one or a plurality of upper substations detects a voltage drop resulting from the reactive power characteristic of the power system and transmits a detection signal of the voltage drop to a terminal device for acquiring a system electric quantity of one or a plurality of lower substations. Each terminal device sequentially sheds loads starting from those suffering more from the influence of the voltage drop resulting from the reactive power characteristic based on the load voltage and load current of a load bus.
摘要翻译：一种用于防止由电力系统的无功功率特性引起的电压降的电力系统保护系统。用于获取一个或多个上变电站的系统电量的主装置检测由电力系统的无功功率特性导致的电压降，并将电压降的检测信号发送到用于获取系统电量的终端装置一个或多个下部变电站。每个终端设备从基于负载总线的负载电压和负载电流的无功功率特性引起的电压降的影响更大程度地顺序地释放负载。

27. 发明授权

US07068875B2 Optical switch and display unit 失效
标题翻译：光开关和显示单元
公开(公告)号：US07068875B2
公开(公告)日：2006-06-27
申请号：US11105207
申请日：2005-04-13
申请人： Atsushi Toda , Hirotaka Akao , Akira Ishibashi
发明人： Atsushi Toda , Hirotaka Akao , Akira Ishibashi
IPC分类号： G02B6/35
CPC分类号： G02F1/133615 , G02B6/3504 , G02B6/3548 , G02B6/3588 , G02F1/1326 , G02F1/141 , G02F2203/026 , Y10S385/901
摘要： The present invention provides an optical switch for making part of incident light, which has been made incident on an optical waveguide, selectively emergent to a light emergence portion provided outside the optical waveguide. The optical switch includes a liquid crystal device for selective emergence of the incident light. An arbitrary layer of the liquid crystal device is set such that letting Δn be a difference between a refractive index no of the optical waveguide and a refractive index n1 of the arbitrary layer of the liquid crystal device, “d” be a thickness of the arbitrary layer, and λ be a wavelength of the incident light, the values of Δn, “d”, and λ satisfy a condition of 2.20×10−3≦|Δn·d·λ−1|≦3.03×10−3. With this optical switch, the uniformity of a light emergence efficiency can be easily realized by making use of a small change region in which the light emergence efficiency is not largely varied. The present invention also provides a display unit using the optical switches.
摘要翻译：本发明提供了一种用于使入射到光波导上的入射光的一部分的光开关选择性地出射到设置在光波导外部的光出射部分。光开关包括用于选择性地出射入射光的液晶装置。液晶装置的任意层被设定为使得Deltan是光波导的折射率n _{0和任意的折射率n <1的折射率之间的差液晶装置的层，“d”为任意层的厚度，λ为入射光的波长，Deltan，“d”和λ的值满足2.20×10 -3的条件 <= | Deltan.d.lambda | <= 3.03×10 -3。利用该光学开关，通过利用光出射效率没有很大变化的小变化区域，可以容易地实现光出射效率的均匀性。本发明还提供一种使用光开关的显示单元。}

28. 发明授权

US06859569B2 Information receiving/display apparatus and information receiving/display method 失效
标题翻译：信息接收/显示装置及信息接收/显示方法
公开(公告)号：US06859569B2
公开(公告)日：2005-02-22
申请号：US09822123
申请日：2001-03-30
申请人： Akira Ishibashi , Eriko Matsui , Hirotaka Akao , Atsushi Toda
发明人： Akira Ishibashi , Eriko Matsui , Hirotaka Akao , Atsushi Toda
IPC分类号： H04N9/12 , G06F3/00 , G06F3/01 , G09F9/00 , G09F9/30 , G09F19/00 , G02B6/00
CPC分类号： G06F3/011 , Y10S385/901
摘要： An information receiving/display apparatus, which can receive and display third sensory information such as tactual information or olfactory information in addition to visual and/or audio information. A number of image display optical fibers and tactual representation fibers both having cores made of a liquid are arranged in alignment, and a number of image display control signal lines and tactual representation control signal lines made of piezoelectric element are aligned across the fibers, thereby to form the information receiving/display apparatus.
摘要翻译：一种信息接收/显示装置，除了可视和/或音频信息之外，还可以接收和显示诸如触觉信息或嗅觉信息之类的第三感觉信息。将由液体构成的芯片的多个图像显示光纤和触觉表示光纤配置成对准，并且由压电元件构成的多个图像显示控制信号线和触觉表示控制信号线在光纤之间排列，从而形成信息接收/显示装置。

29. 发明授权

US06754408B2 Optical switch and display unit 失效
标题翻译：光开关和显示单元
公开(公告)号：US06754408B2
公开(公告)日：2004-06-22
申请号：US10044461
申请日：2001-10-23
申请人： Atsushi Toda , Hirotaka Akao , Akira Ishibashi
发明人： Atsushi Toda , Hirotaka Akao , Akira Ishibashi
IPC分类号： G02B635
CPC分类号： G02F1/133615 , G02B6/3504 , G02B6/3548 , G02B6/3588 , G02F1/1326 , G02F1/141 , G02F2203/026 , Y10S385/901
摘要： The present invention provides an optical switch for making part of incident light, which has been made incident on an optical waveguide, selectively emergent to a light emergence portion provided outside the optical waveguide. The optical switch includes a liquid crystal device for selective emergence of the incident light. An arbitrary layer of the liquid crystal device is set such that letting &Dgr;n be a difference between a refractive index n0 of the optical waveguide and a refractive index n1 of the arbitrary layer of the liquid crystal device, “d” be a thickness of the arbitrary layer, and &lgr; be a wavelength of the incident light, the values of &Dgr;n, “d”, and &lgr; satisfy a condition of 2.20×10−3≦|&Dgr;n·d·&lgr;−1|≦3.03×10−3. With this optical switch, the uniformity of a light emergence efficiency can be easily realized by making use of a small change region in which the light emergence efficiency is not largely varied. The present invention also provides a display unit using the optical switches.
摘要翻译：本发明提供了一种用于使入射到光波导上的入射光的一部分的光开关选择性地出射到设置在光波导外部的光出射部分。光开关包括用于选择性地出射入射光的液晶装置。液晶装置的任意层被设定为使Deltan为光波导的折射率n0与液晶装置的任意层的折射率n1之差，“d”为任意的厚度层和λ是入射光的波长，Deltan，“d”和λ的值满足条件为2.20×10 -3 <= |Deltan.d.λ1 || = 3.03×10 <-3>。利用该光学开关，通过利用光出射效率没有很大变化的小变化区域，可以容易地实现光出射效率的均匀性。本发明还提供一种使用光开关的显示单元。

30. 再颁专利

USRE38339E1 Semiconductor laser 有权
公开(公告)号：USRE38339E1
公开(公告)日：2003-12-02
申请号：US09590647
申请日：2000-06-08
申请人： Masakazu Ukita , Akira Ishibashi
发明人： Masakazu Ukita , Akira Ishibashi
IPC分类号： H01S532
CPC分类号： B82Y20/00 , H01S5/0224 , H01S5/024 , H01S5/028 , H01S5/0421 , H01S5/06209 , H01S5/327 , H01S5/34333 , H01S5/347
摘要： A semiconductor laser comprises: a first cladding layer of a first conduction type; an active layer stacked on the first cladding layer; and a second cladding layer of a second conduction type stacked on the active layer. The first cladding layer, the active layer and the second cladding layer are made of II-VI compound semiconductors. Pulse oscillation occurs with characteristics of a threshold current Ith(A), a threshold voltage Vth(V) of the diode composed of the first cladding layer, the active layer and the second cladding layer, a differential resistance RS(&OHgr;) of the diode after the rising, a thermal resistance Rt(K/W) and a characteristic temperature To(K). When two amounts &agr; and &bgr; are defined by: &agr;≡(Rt/To)IthVth &bgr;≡(Rt/To)RSIth2 the point (&agr;,&bgr;) exists in an area on the &agr;-&bgr; plane surrounded by the straight line &agr;=0, the straight line &bgr;=0, and the curve ((21n t−1)/t, (1−ln t)/t2) having t as a parameter. The semiconductor laser may include a first optical waveguide layer between the first cladding layer and the active layer and include a second optical waveguide layer between the second cladding layer and the active layer, the first optical waveguide layer and the second optical waveguide layer being made of II-VI compound semiconductors. II-VI compound semiconductors making the first cladding layer and the second cladding layer may be a ZnMgSSe compound semiconductor. A semiconductor laser using II-VI compound semiconductors and having the capability of continuous oscillation at high temperatures including the room temperature is provided.

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