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51. 发明授权

US5980703A Electrolytic cell for producing acidic water and alkaline water 失效
标题翻译：用于生产酸性水和碱性水的电解槽
公开(公告)号：US5980703A
公开(公告)日：1999-11-09
申请号：US53781
申请日：1998-04-02
申请人： Kuniaki Yamada , Seiichi Anzai , Masashi Tanaka , Takayuki Shimamune , Yoshinori Nishiki , Naoaki Sakurai , Naoya Hayamizu , Hiroshi Fujita
发明人： Kuniaki Yamada , Seiichi Anzai , Masashi Tanaka , Takayuki Shimamune , Yoshinori Nishiki , Naoaki Sakurai , Naoya Hayamizu , Hiroshi Fujita
IPC分类号： C02F1/46 , C02F1/42 , C02F1/461 , C02F1/469 , C02F9/00 , C25B9/00 , C25B9/08 , C25B9/18
CPC分类号： C02F1/469 , C02F1/4618 , C02F1/42 , C02F2001/46133 , C02F2001/46142 , C02F2001/46161 , C02F2103/04 , C02F2201/46115 , C02F2201/46125 , C02F2201/46195 , C02F9/00
摘要： An electrolytic cell for producing acidic water and alkaline water is disclosed. High-purity acidic water and high-purity alkaline water can be produced in a well balanced proportion from ultrapure water which is supplied in the minimum amount necessary for producing the desired acidic and alkaline waters using the minimum amount of electricity. The electrolytic cell includes an electrolytic acidic-water production unit 3 comprising an anode chamber 6 and an auxiliary cathode chamber 7 separated therefrom by a first ion-exchange membrane 5, and an electrolytic alkaline-water production unit 4 comprising a cathode chamber 10 and an auxiliary anode chamber 9 separated therefrom by a second ion-exchange membrane 8. Separately controllable power supplies are also provided for supplying power to each of the two units. The supply amount of pure water and the amount of electricity used can be fixed according to the desired amounts of acidic and alkaline waters. Thus, wasteful use of ultrapure water and electric power can be avoided.
摘要翻译：公开了一种用于生产酸性水和碱性水的电解池。高纯度酸性水和高纯度碱性水可以以超纯水的平衡比例生产，以最少的电量生产所需的酸性和碱性水所需的最小量。电解池包括电解酸性水生产单元3，其包括由第一离子交换膜5与其隔开的阳极室6和辅助阴极室7;以及电解碱水生产单元4，其包括阴极室10和辅助阳极室9由第二离子交换膜8分离。也提供了单独可控的电源，用于向两个单元中的每一个供电。纯水的供给量和使用的电量可以根据所需量的酸性和碱性水而固定。因此，可以避免浪费使用超纯水和电力。

52. 发明授权

US5965009A Method of producing acid water and electrolytic cell therefor 失效
标题翻译：生产酸水及其电解池的方法
公开(公告)号：US5965009A
公开(公告)日：1999-10-12
申请号：US839708
申请日：1997-04-15
申请人： Takayuki Shimamune , Masashi Tanaka , Yoshinori Nishiki
发明人： Takayuki Shimamune , Masashi Tanaka , Yoshinori Nishiki
IPC分类号： C02F1/46 , C02F1/461 , C02F1/467
CPC分类号： C02F1/4618 , C02F1/4674 , C02F2001/46138 , C02F2001/46185 , C02F2201/46115 , C02F2201/46185 , C02F2201/46195 , C02F2209/04 , C02F2209/06
摘要： A method of electrolytically producing acid water using an electrolytic cell partitioned by a cation-exchange membrane into an anode chamber and a cathode chamber. Chloride ion which generates hypochlorous acid by anodic oxidation is supplied to the cathode chamber without directly supplying chloride ion to the anode chamber. Part of the chloride ion permeates from the cathode chamber into the anode chamber through the cation-exchange membrane. The chloride ion which permeates through the cation-exchange membrane is present at the surface of an anode closely adhering to the cation-exchange membrane in the anode chamber or only in the vicinity of the anode, and is efficiently anodically oxidized to form hypochlorite ion. Also disclosed is an electrolytic cell for carrying out the method of electrolytically producing acid water.
摘要翻译：使用由阳离子交换膜分隔成阳极室和阴极室的电解槽电解生成酸水的方法。通过阳极氧化产生次氯酸的氯离子供应到阴极室，而不直接向阳极室供应氯离子。部分氯离子通过阳离子交换膜从阴极室渗入阳极室。渗透阳离子交换膜的氯离子存在于与阳极室中的阳离子交换膜紧密接触的阳极表面，或仅在阳极附近，阳极氧化形成次氯酸根离子。还公开了一种用于实施电解生产酸性水的方法的电解池。

53. 发明授权

US5879521A Gas-diffusion cathode and salt water electrolytic cell using the gas-diffusion cathode 失效
标题翻译：使用气体扩散阴极的气体扩散阴极和盐水电解槽
公开(公告)号：US5879521A
公开(公告)日：1999-03-09
申请号：US922604
申请日：1997-09-03
申请人： Takayuki Shimamune , Takahiro Ashida , Masashi Tanaka , Shuhei Wakita , Yoshinori Nishiki
发明人： Takayuki Shimamune , Takahiro Ashida , Masashi Tanaka , Shuhei Wakita , Yoshinori Nishiki
IPC分类号： C25B11/02 , C25B9/00 , C25B9/08 , C25B11/03 , H01M4/86
CPC分类号： C25B9/08 , C25B11/035 , H01M4/8626
摘要： A gas-diffusion cathode disposed in contact with an ion-exchange membrane partitioning an electrolytic cell into an anode chamber and a cathode chamber, wherein at least one guide piece is disposed in the gas-diffusion cathode and a salt water electrolytic cell using the above-described gas-diffusion cathode. By using the above-described gas-diffusion cathode for salt water electrolysis, an aqueous caustic alkali solution formed descending in the direction of gravity in the cathode changes direction of movement by contact with a guide piece, whereby the decreased electrode performance resulting from the hindrance of the supply of raw material gas and the discharge of the gas formed caused by the retention of the descending caustic alkali solution is prevented and a large-sized electrolytic cell can be used without problems generally encountered in conventional electrolytic systems.
摘要翻译：与将电解槽隔离成阳极室和阴极室的离子交换膜接触的气体扩散用阴极，其中，至少一个引导片设置在气体扩散阴极中，使用上述盐水电解池描述的气体扩散阴极。通过使用上述的用于盐水电解的气体扩散阴极，在阴极重力方向上下降的苛性碱水溶液通过与引导件接触而改变运动方向，由此产生的阻碍电极性能降低的原料气体的供给和由下降的苛性碱溶液的保留引起的气体的排放被防止，并且可以使用大尺寸的电解池，而没有常规电解系统中通常遇到的问题。

54. 发明授权

US5859707A Position detection apparatus and aligner comprising same 失效
标题翻译：位置检测装置和包括其的对准器
公开(公告)号：US5859707A
公开(公告)日：1999-01-12
申请号：US796320
申请日：1997-02-06
申请人： Masahiro Nakagawa , Ayako Sugaya , Masashi Tanaka , Koichiro Komatsu
发明人： Masahiro Nakagawa , Ayako Sugaya , Masashi Tanaka , Koichiro Komatsu
IPC分类号： G03F9/00 , G01B11/00
CPC分类号： G03F9/7065 , G03F9/7049
摘要： Position-detection apparatus (alignment sensors) are disclosed for determining the position of an object (e.g., wafer, bearing a position-detection mark) as required in microlithography processes for manufacturing semiconductor devices and displays. The apparatus comprises an irradiation optical system, a condenser optical system, a first photoelectric detector, a fiducial body bearing a fiducial mark, a combining optical system, a second photoelectric detector, and a processor. The position-detection and fiducial marks are illuminated with coherent illumination light from the irradiation optical system. Light diffracted from the marks is condensed by the condenser optical system. The first photoelectric detector receives the condensed diffracted light and produces first electrical signals. The combining optical system receives the diffracted light from the fiducial mark. The second photoelectric detector receives multiple diffracted light beams from the fiducial mark and produces second electrical signals. From the electrical signals, the processor determines the position of the position-detection mark relative to the fiducial mark.
摘要翻译：公开了用于在用于制造半导体器件和显示器的微光刻工艺中根据需要确定物体（例如，晶片，承载位置检测标记）的位置的位置检测装置（对准传感器）。该装置包括照射光学系统，聚光镜系统，第一光电检测器，具有基准标记的基准体，组合光学系统，第二光电检测器和处理器。位置检测和基准标记被来自照射光学系统的相干照明光照射。从标记衍射的光被冷凝光学系统冷凝。第一光电检测器接收冷凝的衍射光并产生第一电信号。组合光学系统接收来自基准标记的衍射光。第二光电检测器从基准标记接收多个衍射光束并产生第二电信号。从电信号，处理器确定位置检测标记相对于基准标记的位置。

55. 发明授权

US5729331A Exposure apparatus, optical projection apparatus and a method for adjusting the optical projection apparatus 失效
公开(公告)号：US5729331A
公开(公告)日：1998-03-17
申请号：US453538
申请日：1995-05-30
申请人： Masashi Tanaka , Masato Kumazawa , Kinya Kato , Masaki Kato , Hiroshi Chiba , Hiroshi Shirasu
发明人： Masashi Tanaka , Masato Kumazawa , Kinya Kato , Masaki Kato , Hiroshi Chiba , Hiroshi Shirasu
IPC分类号： G02B13/22 , G02B17/00 , G02B17/06 , G02B17/08 , G02B27/10 , G03F7/20 , H01L21/027 , G03F7/22
CPC分类号： G02B17/0892 , G02B13/22 , G02B17/002 , G02B17/008 , G02B17/045 , G02B17/0605 , G02B17/08 , G02B17/0812 , G02B17/082 , G02B17/0828 , G02B17/086 , G02B27/144 , G02B27/145 , G03B27/32 , G03F7/70066 , G03F7/70216 , G03F7/70225 , G03F7/70241 , G03F7/70275 , G03F7/70358 , G03F7/70791
摘要： There is disclosed an exposure apparatus for, while moving a first object and a second object in a certain moving direction, effecting projection exposure of an image of the first object onto the second object.

56. 发明授权

US5581232A Ultrasonic wave reception apparatus and obstacle detection apparatus 失效
标题翻译：超声波接收装置和障碍物检测装置
公开(公告)号：US5581232A
公开(公告)日：1996-12-03
申请号：US77639
申请日：1993-06-17
申请人： Takashi Tanaka , Masashi Tanaka , Yoichi Taniguchi , Shigeru Ito
发明人： Takashi Tanaka , Masashi Tanaka , Yoichi Taniguchi , Shigeru Ito
IPC分类号： B60R21/00 , B60R21/16 , B60W30/00 , G01H11/00 , G01H11/06 , G01S7/521 , G01S15/04 , G01S15/10 , G01S15/93 , B60Q1/00
CPC分类号： G01S15/931 , G01H11/06 , G01S7/521 , G01S2015/938
摘要： An obstacle detection apparatus includes a rubber-like elastic body interspersed with electroconductive particles, and means for applying a voltage to the rubber-like elastic body to obtain an ultrasonic wave reception signal from a change in electrical resistance of the elastic body. An ultrasonic wave transmission apparatus is mounted on a support member for transmitting an ultrasonic wave outward. The rubber-like elastic body interspersed with electroconductive particles is provided along an outer periphery of the support member, and a voltage is applied to the rubber-like elastic body to obtain an ultrasonic wave reception signal from a change in electrical resistance of the elastic body as a result of receiving the ultrasonic wave reflected from an obstacle.
摘要翻译：障碍物检测装置包括散布有导电颗粒的橡胶状弹性体，以及用于向橡胶状弹性体施加电压以从弹性体的电阻变化中获得超声波接收信号的装置。超声波传输装置安装在用于向外发送超声波的支撑构件上。散布有导电颗粒的橡胶状弹性体沿着支撑构件的外周设置，并且向橡胶状弹性体施加电压，以从弹性体的电阻变化中获得超声波接收信号作为接收从障碍物反射的超声波的结果。

57. 发明授权

US5550290A Benzidine derivative and electrophotosensitive material using the same 失效
标题翻译：联苯胺衍生物和使用它们的电光敏材料
公开(公告)号：US5550290A
公开(公告)日：1996-08-27
申请号：US314375
申请日：1994-09-28
申请人： Yasufumi Mizuta , Masashi Tanaka , Nariaki Muto , Toshiyuki Fukami , Hideo Nakamori , Mikio Kakui , Sakae Saito , Hiroshi Shiomi , Keisuke Sumida , Maki Uchida
发明人： Yasufumi Mizuta , Masashi Tanaka , Nariaki Muto , Toshiyuki Fukami , Hideo Nakamori , Mikio Kakui , Sakae Saito , Hiroshi Shiomi , Keisuke Sumida , Maki Uchida
IPC分类号： C07C211/54 , G03G5/06 , C07C217/92
CPC分类号： C07C211/54 , G03G5/0614
摘要： The present invention relates to a benzidine derivative represented by the general formula (1): ##STR1## wherein R.sup.1 to R.sup.6, m and n are as defined in the present specification. The benzidine derivative improves durability and heat resistance of a membrane containing the same while maintaining high hole transferring capability. Therefore, an electrophotosensitive material, which comprises a photosensitive layer containing the benzidine derivative, has high sensitivity and is superior in durability and heat resistance.
摘要翻译：本发明涉及由通式（1）表示的联苯胺衍生物：其中R1至R6，m和n如本说明书中所定义。联苯胺衍生物在保持高空穴转移能力的同时提高了含有该组合物的膜的耐久性和耐热性。因此，包含含有联苯胺衍生物的感光层的电光敏材料具有高灵敏度，耐久性和耐热性优异。

58. 发明授权

US5408298A Image forming apparatus 失效
标题翻译：图像形成装置
公开(公告)号：US5408298A
公开(公告)日：1995-04-18
申请号：US202362
申请日：1994-02-25
申请人： Toshiyuki Fukami , Masashi Tanaka
发明人： Toshiyuki Fukami , Masashi Tanaka
IPC分类号： G03G5/05 , G03G5/06 , G03G13/02 , G03G15/02 , G03G21/00
CPC分类号： G03G5/0517 , G03G13/02 , G03G15/0291 , G03G5/0609
摘要： The image forming apparatus in this invention uses a positive corona discharger as a main charger. A photosensitive material having a charge accepting ability per run-off current of at least 40 V/.mu.A from a corona discharger (measured by using a discharge length of 230 mm and by taking the peripheral speed of the photosensitive material as 48 mm/sec) is used, and a DC voltage is impressed on the positive corona discharger so that the average ozone concentration of an atmosphere of the photosensitive material 2 ppm or less and the ozone concentration immediately below the corona discharger becomes 5 ppm or less to perform main charging. According to this apparatus, the amount generated of ozone can be decreased, and charging unevenness can be prevented to form a good image.
摘要翻译：本发明的图像形成装置使用正电晕放电器作为主充电器。具有从电晕放电器（通过使用230mm的放电长度测量并通过以感光材料的圆周速度测量为48mm / sec）的每个流过电流为至少40V /μA的电荷接受能力的感光材料），并且在正电晕放电器上施加DC电压，使得感光材料的气氛的平均臭氧浓度为2ppm以下，电晕放电器正下方的臭氧浓度为5ppm以下，进行主充电。根据该装置，可以减少臭氧产生的量，并且可以防止充电不均匀以形成良好的图像。

59. 发明授权

US5072432A Magnet turn-over mechanism for recording and/or erasing an information on and from a magneto-optical disk by selectively applying a first and a second predetermined magnetic fields 失效
标题翻译：用于通过选择性地施加第一和第二预定磁场来记录和/或擦除来自磁光盘的信息的磁铁翻转机构
公开(公告)号：US5072432A
公开(公告)日：1991-12-10
申请号：US436413
申请日：1989-11-14
申请人： Masashi Tanaka
发明人： Masashi Tanaka
IPC分类号： G11B11/10 , G11B5/02 , G11B11/105
CPC分类号： G11B11/1056
摘要： A magnet turn-over mechanism for turning a permanent magnet used for applying first and second predetermined magnetic fields selectively to a magneto-optical disk for recording and/or erasing an information on and from the magneto-optical disk comprises support mechanism for supporting the permanent magnet rotatably in a vicinity of the magneto-optical disk such that a first magnetic pole and a second magnetic pole are selectively directed to the magneto-optical disk, driving device for turning the permanent magnet supported by the support mechanism, optical modulation device moved together with the turning of the permanent magnet for producing a modulated optical output indicative of an angular position of the permanent magnet caused by the turning of the permanent magnet by modulating an optical radiation supplied thereto, and optical angular position detection device supplied with the modulated optical output from the optical modulation device for detecting the angular position of the permanent magnet.
摘要翻译：用于将用于将第一和第二预定磁场施加到用于在磁 - 光盘上记录和/或擦除信息的磁光盘的永磁体的磁体翻转机构包括用于支撑永磁体的支撑机构磁体可旋转地旋转，使得第一磁极和第二磁极被选择性地引导到磁光盘，用于转动由支撑机构支撑的永磁体的驱动装置，光调制装置一起移动随着永久磁铁的转动，用于产生调制的光学输出，该调制的光学输出表示通过调制供给的光辐射而使永磁体的转动引起的永久磁铁的角位置，以及提供有调制的光输出的光学角度位置检测装置 frm用于检测该角度位置的光调制装置永久磁铁

60. 发明授权

US4592624A Objective lens for microscope of low magnification 失效
标题翻译：物镜用于低倍率显微镜
公开(公告)号：US4592624A
公开(公告)日：1986-06-03
申请号：US670928
申请日：1984-11-13
申请人： Kazuo Ushida , Masashi Tanaka , Yoshiyuki Shimizu
发明人： Kazuo Ushida , Masashi Tanaka , Yoshiyuki Shimizu
IPC分类号： G02B21/02 , G02B9/12
CPC分类号： G02B21/02
摘要： An objective lens for microscope of low magnification is of a two-group structure and is composed, in the order from the object side, of a converging front lens group having a meniscus lens component convex toward the object and a converging rear lens group including a positive lens component having a stronger curvature at the image side and a biconvex lens component. The meniscus lens component in the front lens group is composed of a biconvex positive lens and a biconcave negative lens adhered together at an adhered interface convex toward the image side. The lens surface at the object side of the meniscus lens component of the front lens group is convex toward the object side and has a positive refractive power, while the lens surface at the image side of said meniscus lens component is concave toward the image side and has a negative refractive power.
摘要翻译：低倍率显微镜用的物镜为两组结构，从物体侧开始，将具有朝向物体凸出的弯月形透镜部件的会聚前透镜组和会聚后透镜组包括在像侧具有较强曲率的正透镜部件和双凸透镜部件。前透镜组中的弯月透镜部件由在朝向图像侧凸出的粘接界面处粘合在一起的双凸正透镜和双凹面负透镜构成。前透镜组的弯月透镜部件的物体侧的透镜表面朝向物体侧是凸的，具有正折光力，而所述弯月透镜部件的像侧的透镜表面朝向像侧凹入，具有负屈光力。

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