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公开(公告)号：US5300606A
公开(公告)日：1994-04-05
申请号：US31022
申请日：1993-03-11
IPC分类号： A61L15/60 , B01J20/26 , C04B24/26 , C08F226/02 , C08F236/02
CPC分类号： C08F226/02 , A61L15/60 , B01J20/26 , C04B24/26
摘要： A liquid absorption agent for water or organic solvents comprising, as a main component, a crosslinked N-vinylcarboxylic acid amide resin comprising the backbone chain of a homopolymer or copolymer comprising repeating units of the formula shown below crosslinked with a crosslinking agent: ##STR1## wherein R.sup.1, R.sup.2, and R.sup.3 independently represent a hydrogen atom or methyl;X represents a group --COOY, wherein Y represents a hydrogen atom, an alkali metal, C.sub.1 -C.sub.6 alkyl, or lower alkyl substituted with hydroxyl, dialkylamino or quaternary ammonium group; a group --CONHZ, wherein Z represents a hydrogen atom or lower alkyl substituted with a dialkylamino group, quaternary ammonium group, sulfonic acid or an alkali metal salt thereof; cyano, 2-ketopyrrolidinyl, lower alkoxy, lower acyl, lower acyloxy or lower alkyl substituted with sulfonic acid or an alkali metal salt thereof, with a proviso that when R.sup.3 is methyl, X is not cyano, 2-ketopyrrolidinyl, lower alkoxy, lower alkylcarbonyl, lower alkoxycarbonyl and lower alkyl substituted with sulfonic acid or a salt thereof;M represents a hydrogen atom or an alkali metal;p represents 0 or 1; anda molar ratio of m:n is 50-100:50-0.
摘要翻译： 一种用于水或有机溶剂的液体吸收剂，其包含作为主要成分的交联的N-乙烯基羧酸酰胺树脂，其包含均匀聚合物或共聚物的主链，所述主链包含下式所示的重复单元与交联剂交联：（* CHEMICAL 结构*）其中R1，R2和R3独立地表示氢原子或甲基; X表示基团-COOY，其中Y表示氢原子，碱金属，C1-C6烷基或被羟基，二烷基氨基或季铵基团取代的低级烷基; 基团-CONHZ，其中Z表示氢原子或被二烷基氨基取代的低级烷基，季铵基，磺酸或其碱金属盐; 氰基，2-酮吡咯烷基，低级烷氧基，低级酰基，低级酰氧基或被磺酸或其碱金属盐取代的低级烷基，条件是当R 3为甲基时，X不为氰基，2-酮吡咯烷基，低级烷氧基，低级 烷基羰基，低级烷氧基羰基和被磺酸取代的低级烷基或其盐; M表示氢原子或碱金属; p表示0或1; m：n的摩尔比为50〜100：50〜0。
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82.发明授权Magnetic film having a magnetic phase with crystallites of 200 A or less and an oxide phase present at the grain boundaries 失效磁性膜具有200微米以下的微晶磁化相和存在于晶界的氧化物相
公开(公告)号：US5290629A
公开(公告)日：1994-03-01
申请号：US638774
申请日：1991-01-08
CPC分类号： B82Y25/00 , G11B5/147 , G11B5/1877 , H01F1/0063 , H01F10/007 , H01F10/14 , H01F10/16 , H01F10/3254 , Y10S428/90 , Y10S428/928 , Y10T428/115 , Y10T428/12465 , Y10T428/12632 , Y10T428/12861 , Y10T428/12951 , Y10T428/265
摘要： A ferromagnetic film which comprises ferromagnetic metal in which an oxide phase is present, a method for producing it, and a magnetic head in which said ferromagnetic film is used are disclosed. The ferromagnetic metal includes iron and cobalt and the oxide phase contains preferably at least one element selected from IVa, Va and VIa group elements.
摘要翻译： 公开了一种铁磁膜，其包含其中存在氧化物相的铁磁性金属，其制造方法和使用所述强磁性膜的磁头。 铁磁性金属包括铁和钴，氧化物相优选含有至少一种选自IVa，Va和VIa族元素的元素。
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83.发明授权Optical information recording medium having multi-layered structures for preventing undesired reflection and electric charging 失效具有用于防止不期望的反射和充电的多层结构的光学信息记录介质
公开(公告)号：US5251202A
公开(公告)日：1993-10-05
申请号：US883297
申请日：1992-05-14
申请人： Yujiro Kaneko , Wasaburo Ohta , Masashi Nakazawa , Michiaki Shinozuka , Isao Miyamoto , Hitoshi Nakamura , Toshihiko Yoshio , Masaaki Ishiyama , Yuuzi Onodera
发明人： Yujiro Kaneko , Wasaburo Ohta , Masashi Nakazawa , Michiaki Shinozuka , Isao Miyamoto , Hitoshi Nakamura , Toshihiko Yoshio , Masaaki Ishiyama , Yuuzi Onodera
CPC分类号： G11B7/258 , G11B7/24 , G11B7/243 , G11B7/252 , G11B2007/24306 , G11B7/2533 , G11B7/2534
摘要： An optical information recording medium is composed of a transparent substrate, a recording layer provided on the substrate, which is transparent with respect to a light beam for reproducing information recorded in the recording layer, a reflection layer provided on the recording layer, and an anti-reflection layer provided on the back side of the substrate opposite to the recording layer. The anti-reflection layer is composed of a plurality of overlaid layers, and at least one of the layers being a transparent electroconductive layer and the other layers are transparent insulating layers.
摘要翻译： 光学信息记录介质由透明基板，设置在基板上的相对于用于再现记录在记录层中的信息的光束透明的记录层，设置在记录层上的反射层和反射层 - 反射层，设置在与记录层相对的基板的背面。 防反射层由多个重叠层组成，并且至少一个层是透明导电层，其它层是透明绝缘层。
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公开(公告)号：US4887877A
公开(公告)日：1989-12-19
申请号：US285367
申请日：1988-12-15
CPC分类号： G02F3/00 , G02F1/3138
摘要： An optical device and an optical integrated circuit which incorporate an optical switch and have a novel function. Light sources are respectively coupled to two input ends of an X-type 2.times.2 optical switch, and light receivers are respectively coupled to two output ends of the optical switch, thereby obtaining an optical device which is capable of performing both AND and OR logics. A light source is coupled to one input end of an optical switch, and a light receiver is provided at one output end from which the light emitted from the light source emerges when no electric power is supplied to the optical switch, whereby it is possible to construct a system in which, even when one terminal has a power failure, there is no hindrance to other terminals. If an optical switch is arranged such as to use driving electric power as a modulating signal, the optical switch can serve as a modulator in which the output from one output end can be employed to monitor a modulated optical signal. In addition, if the optical switch is formed into, e.g., a carrier injection type optical switch using a semiconductor, the above-described devices can be fabricated as integrated circuit.
摘要翻译： 一种光学装置和光学集成电路，其包括光学开关并具有新颖的功能。 光源分别耦合到X型2x2光开关的两个输入端，并且光接收器分别耦合到光开关的两个输出端，从而获得能够执行AND和OR逻辑的光学装置。 光源耦合到光开关的一个输入端，并且在一个输出端提供光接收器，当光源没有电力供应到光开关时，从该光源发射的光会从该光源发射出来，因此可以 构建一个系统，其中即使一个终端具有电源故障，也不会妨碍其他终端。 如果光开关被布置为使用驱动电力作为调制信号，则光开关可以用作调制器，其中可以采用来自一个输出端的输出来监视调制的光信号。 此外，如果光开关形成为例如使用半导体的载流子注入型光开关，则可以将上述器件制造为集成电路。
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公开(公告)号：US4841399A
公开(公告)日：1989-06-20
申请号：US936617
申请日：1986-12-01
申请人： Masahiro Kitada , Noboru Shimizu , Hideo Tanabe , Hitoshi Nakamura , Tetsuo Kobayashi , Tooru Takeura , Kazuhiro Momata
发明人： Masahiro Kitada , Noboru Shimizu , Hideo Tanabe , Hitoshi Nakamura , Tetsuo Kobayashi , Tooru Takeura , Kazuhiro Momata
IPC分类号： G11B5/39
CPC分类号： G11B5/399 , G11B5/3903
摘要： The use of a pure zirconium film as a shunt film in a magnetoresistive head having a permalloy film as a magnetoresistive film and a shunt film for application of a transverse biasing magnetic field serves to improve the heat resistance of the magnetoresistive element and allows an increase in the temperature used in the process for producing a magnetic head.
摘要翻译： 在具有坡莫合金膜作为磁阻膜的磁阻头中使用纯锆膜作为分流膜，以及用于施加横向偏置磁场的分流膜用于提高磁阻元件的耐热性，并且允许增加 用于制造磁头的过程中使用的温度。
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公开(公告)号：US4784451A
公开(公告)日：1988-11-15
申请号：US762328
申请日：1985-08-05
申请人： Hitoshi Nakamura , Tadashi Fukuzawa , Koji Ishida , Hiroyoshi Matumura , Kenji Hiruma , Hiroaki Inoue
发明人： Hitoshi Nakamura , Tadashi Fukuzawa , Koji Ishida , Hiroyoshi Matumura , Kenji Hiruma , Hiroaki Inoue
CPC分类号： G02F1/3133 , G02F1/3138 , G02F1/315
摘要： The present invention provides a waveguide type optical switch which has a high extinction ratio and can be driven efficiently at a low voltage or a low current injection. Where the waveguide type optical switch is used as a reflection type optical switch, the switch section is of current confinement structure, and where it is used as a directional coupler type optical switch, the pn junction is formed in the position where the optical electric field takes the maximum value for the fundamental mode of the light propagating in the waveguide.
摘要翻译： 本发明提供一种具有高消光比且可在低电压或低电流注入下有效驱动的波导型光开关。 在波导型光开关用作反射型光开关的情况下，开关部分为电流限制结构，在用作定向耦合器型光开关的情况下，pn结形成在光电场 获取在波导中传播的光的基本模式的最大值。
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公开(公告)号：US4265388A
公开(公告)日：1981-05-05
申请号：US939857
申请日：1978-09-05
申请人： Akio Takahashi , Chiaki Tsumuki , Hitoshi Nakamura , Juro Ozaki
发明人： Akio Takahashi , Chiaki Tsumuki , Hitoshi Nakamura , Juro Ozaki
CPC分类号： F01L1/047 , F16H53/025 , Y10T29/49286 , Y10T29/49293 , Y10T29/49838 , Y10T29/4994 , Y10T29/49945 , Y10T29/53404 , Y10T29/53696 , Y10T403/7073
摘要： Process for manufacturing cam shaft characterized in that axial grooves are cut on a cam shaft, while projections with a profile matching the axial grooves and slightly larger than the axial grooves are provided on the fitting surface of pieces to be assembled to the cam shaft, whereby said projections of the pieces are fitted into the grooves of said cam shaft.
摘要翻译： 制造凸轮轴的方法，其特征在于，在凸轮轴上切割轴向槽，而在与凸轮轴组装的零件的装配表面上设置具有与轴向槽相匹配的轮廓和略大于轴向槽的轮廓的凸起，由此 所述突出物的所述凸起装配到所述凸轮轴的槽中。
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公开(公告)号：US4036847A
公开(公告)日：1977-07-19
申请号：US711965
申请日：1976-08-05
申请人： Takashi Kamiya , Yoshihisa Saito , Tsutomu Teraji , Osamu Nakaguti , Teruo Oku , Hitoshi Nakamura , Masashi Hashimoto
发明人： Takashi Kamiya , Yoshihisa Saito , Tsutomu Teraji , Osamu Nakaguti , Teruo Oku , Hitoshi Nakamura , Masashi Hashimoto
IPC分类号： C07D205/08 , C07D205/095 , C07D499/00 , C07D499/04 , C07D499/21 , C07D499/44 , C07D501/10 , C07D501/14 , C07D499/42
CPC分类号： C07D499/00 , C07D205/08 , C07D205/095
摘要： A penam derivative having the formula: ##STR1## wherein X represents a halogen atom, and wherein R.sub.1 represents an amino or acylamino, and R.sub.3 represents a radical selected from the group consisting of carboxy, ester, acid amide, acid anhydride, acid halide, and acid azide.
摘要翻译： 具有下式的对苯二甲酸衍生物：其中X表示卤素原子，其中R1表示氨基或酰氨基，R3表示选自羧基，酯，酰胺，酸酐，酰卤， 和叠氮化钠。
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公开(公告)号：US09315915B2
公开(公告)日：2016-04-19
申请号：US13001870
申请日：2009-06-29
申请人： Reiko Fujita , Koji Mizuguchi , Hitoshi Nakamura , Kouki Fuse , Mitsuru Kawamoto , Masaru Ito
发明人： Reiko Fujita , Koji Mizuguchi , Hitoshi Nakamura , Kouki Fuse , Mitsuru Kawamoto , Masaru Ito
CPC分类号： C25C3/26 , C22B34/1222 , C22B34/129 , C22B34/14 , Y02P10/23
摘要： An object of the present invention is to provide a method of producing metal zirconium, the method having a fewer steps and a smaller amount of secondary wastes generated, wherein the metal zirconium is obtained from a zirconium compound containing hafnium. A method of producing metal zirconium according to the present invention includes: a separation step of separating a hafnium oxychloride from a first substance containing a zirconium oxychloride and a hafnium oxychloride to obtain a second substance having a higher content of the zirconium oxychloride; a calcination step of calcining the second substance to obtain a third substance containing at least any of a zirconium oxychloride and a zirconium oxide; and a direct reduction step of holding the third substance in a molten salt with the third substance brought into contact with a cathode and applying a voltage between the cathode and an anode to directly reduce the third substance to obtain metal zirconium.
摘要翻译： 本发明的目的是提供一种生产金属锆的方法，该方法具有较少的步骤和较少量的二次废弃物，其中金属锆由含有铪的锆化合物获得。 根据本发明的金属锆的制造方法包括：从含有氯氧化锆和氯化铪的第一物质中分离氯氧化铪的分离工序，得到氯氧化锆含量较高的第二物质; 煅烧第二物质以获得含有三氯氧化锆和氧化锆中的至少一种的第三物质的煅烧步骤; 以及将第三物质保持在与第一物质接触的第三物质与阴极接触并在阴极和阳极之间施加电压以直接还原第三物质以获得金属锆的直接还原步骤。
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公开(公告)号：US08569727B2
公开(公告)日：2013-10-29
申请号：US12999392
申请日：2009-06-11
IPC分类号： G01V8/00
CPC分类号： H04N9/317 , G02B26/10 , H04N9/3129
摘要： The object of the invention included in the present application is to automatically prevent the deterioration of the image even when the image quality of the projected image is deteriorated due to the replacement of the light source or the like. The following light beam scanning image projection apparatus is one means for achieving the object. In the light beam scanning image projection apparatus including a plurality of light sources which emit the light beams of respectively different wavelengths, a driving section which modulates the intensity of each light beam in accordance with the image signal, the light axis alignment means which aligns the light axes of each light beam, and scanning means which scans the light beams, the light axis alignment means includes: a plurality of optical elements; and an adjusting section which adjusts at least one of a position and a gradient of at least one of the optical elements, and the light beam scanning image projection apparatus further includes: detecting means which detects a shift between a spot center of each light beam and a center reference point; and position correction means which controls the adjusting section based on a detection result in the detecting means to adjust at least one of the position and the gradient of at least one of the optical elements of the light axis alignment means, thereby aligning the light axes of each light beam.
摘要翻译： 本申请中包括的本发明的目的是即使当由于更换光源等而导致投影图像的图像质量劣化时，也能够自动防止图像的劣化。 以下光束扫描图像投影装置是实现该目的的一种手段。 在包括发射分别不同波长的光束的多个光源的光束扫描图像投影设备中，根据图像信号调制每个光束的强度的驱动部分，将对准该光束的光轴对准装置 每个光束的光轴和扫描光束的扫描装置，光轴对准装置包括：多个光学元件; 以及调整部，其调整至少一个所述光学元件的位置和倾斜度中的至少一个，并且所述光束扫描图像投影装置还包括：检测装置，其检测每个光束的光点中心与 中心参考点 以及位置校正装置，其基于检测装置中的检测结果来控制调节部分，以调整光轴对准装置的至少一个光学元件的位置和梯度中的至少一个，从而使光轴对准装置的光轴 每个光束。
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