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71. 发明授权

US5369664A Mobile communication system 失效
标题翻译：移动通信系统
公开(公告)号：US5369664A
公开(公告)日：1994-11-29
申请号：US16219
申请日：1993-02-11
申请人： Kenichi Takahashi , Hiroshi Ohnishi , Minako Takeishi
发明人： Kenichi Takahashi , Hiroshi Ohnishi , Minako Takeishi
IPC分类号： H04B1/69 , H04B1/707 , H04J3/16 , H04J13/16 , H04L1/06 , H04W16/02 , H04B7/216
CPC分类号： H04J13/00 , H04J3/1682 , H04L1/06
摘要： Each of groups each has a plurality of communication channels. There are generated signals to be transmitted via the respective communication channels in the groups. The transmitted signals are time-division-multiplexed into a data sequence for each of the groups. The data sequences are spectrum-spread in response to different spread code patterns respectively. A reserve time slot may be provided. In cases where a reduction of a received signal quality related to one of the communication channels is detected, the reserve time slot is used in transmitting the signal of said one of the communication channels.
摘要翻译：每组具有多个通信信道。产生要通过组中的相应通信信道发送的信号。发送的信号被时分复用为每个组的数据序列。数据序列分别响应于不同的扩展码模式进行频谱扩展。可以提供预留时隙。在检测到与通信信道之一相关的接收信号质量的降低的情况下，在发送所述通信信道之一的信号中使用预留时隙。

72. 发明授权

US5270159A Process of producing silver halide grains and apparatus therefor 失效
标题翻译：制备卤化银颗粒的方法及其设备
公开(公告)号：US5270159A
公开(公告)日：1993-12-14
申请号：US454238
申请日：1989-12-21
申请人： Yasunori Ichikawa , Akira Katoh , Hiroshi Ohnishi , Shigeharu Urabe
发明人： Yasunori Ichikawa , Akira Katoh , Hiroshi Ohnishi , Shigeharu Urabe
IPC分类号： G03C1/015 , G03C1/025
CPC分类号： G03C1/025 , G03C1/015 , G03C2200/09
摘要： A process and apparatus for producing silver halide grains wherein by removing water, etc., from a liquid containing fine, silver halide grains formed in a mixer and being added to a reaction vessel, the yield of the silver halide grains grown in the reaction vessel per unit amount of the raw materials used is increased. Also, by removing a portion of the water, used for the dilution, from the liquid being added to the reaction before the addition thereof, the amount of diluting water effective for the formation of silver halide fine grains in the mixer is increased, to thereby form finer silver halide grains in the mixer.
摘要翻译：一种制造卤化银颗粒的方法和装置，其中通过从混合物中形成的并且添加到反应容器中的含有细小的卤化银颗粒的液体除去水等，生成在反应容器中的卤化银颗粒的产率每单位原料使用量增加。此外，通过从添加到反应中的液体除去用于稀释的一部分水，在混合器中有效形成卤化银细粒的稀释水的量增加，从而在混合器中形成更细的卤化银颗粒。

73. 发明授权

US5249071A Liquid crystal display having positive and negative uniaxially oriented polymer films 失效
标题翻译：具有积极和负面的面向聚合物膜的液晶显示
公开(公告)号：US5249071A
公开(公告)日：1993-09-28
申请号：US795324
申请日：1991-11-20
申请人： Toshiyuki Yoshimizu , Hiroshi Ohnishi , Yumi Yoshimura , Keiko Kishimoto
发明人： Toshiyuki Yoshimizu , Hiroshi Ohnishi , Yumi Yoshimura , Keiko Kishimoto
IPC分类号： G02F1/1335 , G02B5/30 , G02F1/13363 , G02F1/139
CPC分类号： G02F1/133634 , G02F1/1397 , G02F2413/13 , G02F2413/14
摘要： In a supertwist type liquid crystal display, a pair of upper and lower polarizers and polymer films are disposed in such an arrangement that the upper polarizer, first uniaxial oriented polymer film, second uniaxial oriented polymer film, supertwist type liquid crystal cell, third uniaxial oriented polymer film, first biaxial oriented polymer film and the lower polarizer are sequentially piled on in this order, and each of said first, second and third uniaxial oriented polymer films has a positive optical anisotropy and said first biaxial oriented polymer film has a negative optical anisotropy.

74. 发明授权

US5213772A Apparatus for forming silver halide grains 失效
标题翻译：用于形成卤化银颗粒的装置
公开(公告)号：US5213772A
公开(公告)日：1993-05-25
申请号：US454611
申请日：1989-12-21
申请人： Yasunori Ichikawa , Hiroshi Ohnishi , Shigeharu Urabe , Akira Kojima , Akira Katoh
发明人： Yasunori Ichikawa , Hiroshi Ohnishi , Shigeharu Urabe , Akira Kojima , Akira Katoh
IPC分类号： G03C1/005 , B01J19/00 , C01G5/02 , C30B7/00
CPC分类号： C01G5/02 , C30B29/12 , C30B7/00
摘要： An apparatus for forming silver halide grains comprises a reaction vessel for causing the nucleus formation and the crystal growth of silver halide grains. The apparatus further includes: a mixer disposed outside of the reaction vessel and having a high-speed stirring blade; conduits for supplying an aqueous solution of a water-soluble silver salt, an aqueous solution of water-soluble halide, and an aqueous protective colloid solution to the mixer while controlling the rotational speed of the high-speed stirring blade to form fine, silver halide grains; and a conduit for connecting the mixer to the reaction vessel for immediately supplying the fine grains in the mixer to the reaction vessel.
摘要翻译：用于形成卤化银颗粒的装置包括用于使核形成和卤化银晶粒的晶体生长的反应容器。该设备还包括：设置在反应容器外部并具有高速搅拌叶片的混合器; 用于将水溶性银盐的水溶液，水溶性卤化物的水溶液和水性保护胶体溶液供给到混合器中，同时控制高速搅拌叶片的转速以形成细的卤化银谷物以及用于将混合器连接到反应容器用于立即将混合器中的细粒供应到反应容器的导管。

75. 发明授权

US5145768A Process of forming silver halide grains 失效
标题翻译：形成卤化银颗粒的方法
公开(公告)号：US5145768A
公开(公告)日：1992-09-08
申请号：US454243
申请日：1989-12-21
申请人： Yasunori Ichikawa , Hiroshi Ohnishi , Shigeharu Urabe , Akira Kojima , Akira Katoh
发明人： Yasunori Ichikawa , Hiroshi Ohnishi , Shigeharu Urabe , Akira Kojima , Akira Katoh
IPC分类号： C01G5/02 , G03C1/005 , G03C1/015
CPC分类号： G03C1/015 , G03C1/0051 , G03C2001/0153
摘要： A process of producing silver halide grains by disposing a mixer outside of a reaction vessel for causing a nucleus formation and/or a crystal growth of silver halide grains and containing an aqueous protective colloid solution. The process further includes the steps of: supplying an aqueous solution of a water-soluble silver salt, an aqueous solution of a water-soluble halide(s), and an aqueous solution of a protective colloid to the mixer while controlling the flow rates of the solutions; mixing them while controlling the rotational speed of a stirring blade of the mixer to form fine, silver halide grains; and immediately supplying the fine grains into the reaction vessel to perform the nucleus formation and/or the crystal growth of the silver halide grains in the reaction vessel. The silver halide fine grains thus formed in the mixer are quickly diluted with a liquid withdrawn from the reaction vessel and then the diluted mixture is supplied to the reaction vessel.
摘要翻译：通过在反应容器的外部设置混合器以产生卤化银颗粒的核形成和/或晶体生长并含有水性保护胶体溶液来生产卤化银颗粒的方法。该方法还包括以下步骤：将水溶性银盐的水溶液，水溶性卤化物的水溶液和保护胶体的水溶液加入到混合器中，同时控制流动速率解决方案; 混合它们同时控制混合器的搅拌叶片的旋转速度以形成细小的卤化银颗粒; 并立即将细粒供给到反应容器中，以进行反应容器内的卤化银颗粒的核形成和/或结晶生长。在混合器中形成的卤化银细颗粒用从反应容器中取出的液体迅速稀释，然后将稀释的混合物供入反应容器。

76. 发明授权

US5104785A Process of forming silver halide grains 失效
标题翻译：形成银盐颗粒的工艺
公开(公告)号：US5104785A
公开(公告)日：1992-04-14
申请号：US452651
申请日：1989-12-19
申请人： Yasunori Ichikawa , Hiroshi Ohnishi , Shigeharu Urabe , Akira Katoh
发明人： Yasunori Ichikawa , Hiroshi Ohnishi , Shigeharu Urabe , Akira Katoh
IPC分类号： G03C1/005 , C01G5/02 , G03C1/015
CPC分类号： G03C1/015 , C01G5/02 , G03C2001/0153
摘要： A process of forming silver halide grains which comprises disposing a mixer outside of a reaction vessel for causing the nucleus formation and crystal growth of silver halide grains. The process further includes the steps of: supplying an aqueous solution of a water-soluble silver salt, an aqueous solution of a water-soluble halide, and an aqueous protective colloid solution into the mixer to form fine, silver halide grains therein; immediately supplying the fine grains into the reaction vessel; and performing the nucleus formation and crystal growth of the silver halide grains in the reaction vessel. The formation of the fine grains is controlled by controlling the flow rates of the solutions being supplied to the mixer and the r.p.m. of a stirrer provided in the mixer.

77. 发明授权

US5044761A Dissolving and deaerating method 失效
标题翻译：溶解和脱气方法
公开(公告)号：US5044761A
公开(公告)日：1991-09-03
申请号：US539120
申请日：1990-06-18
申请人： Hirokazu Yuhki , Sadao Kumazawa , Shigeru Yamaguchi , Hiroshi Ohnishi
发明人： Hirokazu Yuhki , Sadao Kumazawa , Shigeru Yamaguchi , Hiroshi Ohnishi
IPC分类号： B01D19/00 , B01F1/00
CPC分类号： B01D19/0063 , B01F1/0005 , B01F1/0011
摘要： A method of dissolving a powder material is disclosed in which the material is wholly dissolved and the existence of bubbles in the resultant solution is greatly minimized. An agitating blade stirs a liquid in an air-tight tank while the powder material is inserted into the liquid. The pressure is then reduced in the tank causing large bubbles to swell. The bubbles are destroyed by the agitating blade. The pressure reducing operation is then turned off so that the bubbles do not leave the tank through a pressure reduction port. The pressure reducing operation is then repeated a number of times to dissolve the powder material and to destroy bubbles.

78. 发明授权

US4880142A Powder weighing mixer and method thereof 失效
标题翻译：粉末称重搅拌机及其方法
公开(公告)号：US4880142A
公开(公告)日：1989-11-14
申请号：US188343
申请日：1988-05-04
申请人： Noboru Higuchi , Keizo Matsui , Chuzo Kobayashi , Hiroshi Ohnishi
发明人： Noboru Higuchi , Keizo Matsui , Chuzo Kobayashi , Hiroshi Ohnishi
IPC分类号： G01G11/08 , G01G13/02 , G01G13/24 , G01G19/22
CPC分类号： G01G13/026 , G01G11/086 , G01G13/248 , G01G19/22 , Y10S706/90
摘要： A powder measuring device and powder measuring mixer in which powder is supplied from a supply hopper to a measuring hopper with its flow rate controlled by a flow regulator associated with the hopper. The weight of the measuring hopper is monitored. A controller compares the measured weight with a target rate to produce a deviation therebetween and a time variation of the deviation. The controller operates according to fuzzy inference to produce a desired flow rate for the next control cycle. This desired flow rate is then supplied to the flow regulator. Several supply hoppers with associated flow regulators can be used. Then the output of the controller is switched between the different flow regulators at different phases of the mixing measurement. Additionally, the measuring hopper can be movable between the different supply hoppers so as to avoid complicated piping.

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