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1. 发明授权

US4704139A Method and apparatus for separating gases 失效
标题翻译：用于分离气体的方法和装置
公开(公告)号：US4704139A
公开(公告)日：1987-11-03
申请号：US904112
申请日：1986-09-04
申请人： Akio Yamamoto , Takazumi Ishizu , Kiyoshi Ichihara
发明人： Akio Yamamoto , Takazumi Ishizu , Kiyoshi Ichihara
IPC分类号： B01D53/22 , B03C1/00 , B03C1/02 , B03C1/30
CPC分类号： B03C1/30 , B01D53/22 , B03C1/00
摘要： A method of separating gases which includes: a step which introduces into a separating cell a mixture gas that contains paramagnetic gases and nonparamagnetic gases, and which separates the paramagnetic gases and the nonparamagnetic gases from the mixture gas via a permeable membrane in the separating cell; and a step which applies a magnetic field to a gas stream of the mixture gas nearly at right angles therewith to form a high gradient magnetic field region, so that the paramagnetic gases and the nonparamagnetic gases are separated from the mixture gas by the high gradient magnetic field. An apparatus for separating gases which includes: a separating cell having a permeable membrane arranged inside thereof; and a magnetic field generating device which applies a magnetic field nearly at right angles to a gas stream of a mixture gas that passes through the permeable membrane in the separating cell and that contains paramagnetic gases and nonparamagnetic gases, so that a high gradient magnetic field region is formed near a magnetic support member that corresponds to the permeable membrane. By utilizing the separation by membrane and the separation by a high gradient magnetic field in combination, the paramagnetic gases and nonparamagnetic gases are separated from the mixture gas efficiently and in large amounts.
摘要翻译：一种分离气体的方法，包括：将分离池中含有顺磁性气体和非顺磁性气体的混合气体引入分离池的步骤，其通过分离池中的可渗透膜将顺磁性气体和非顺磁性气体与混合气体分离; 以及将混合气体的气流几乎与其成直角地施加磁场以形成高梯度磁场区域的步骤，使得顺磁性气体和非顺磁性气体通过高梯度磁铁与混合气体分离领域。一种用于分离气体的装置，包括：具有布置在其内的可渗透膜的分离单元; 以及磁场产生装置，该磁场产生装置与通过分离电池中的可渗透膜并且包含顺磁性气体和非顺磁性气体的混合气体的气流几乎成直角地施加磁场，使得高梯度磁场区域形成在对应于可渗透膜的磁性支撑构件附近。通过利用膜的分离和通过高梯度磁场的组合分离，顺磁性气体和非顺磁性气体有效地和大量地从混合气体中分离出来。

2. 发明授权

US4746332A Process for producing high purity nitrogen 失效
标题翻译：高纯氮生产工艺
公开(公告)号：US4746332A
公开(公告)日：1988-05-24
申请号：US911451
申请日：1986-09-25
申请人： Masaomi Tomomura , Tetsuro Haga , Shunsuke Nogita , Kiyoshi Ichihara , Takazumi Ishizu
发明人： Masaomi Tomomura , Tetsuro Haga , Shunsuke Nogita , Kiyoshi Ichihara , Takazumi Ishizu
IPC分类号： C01B13/02 , B01D53/04 , C01B21/04 , F25J3/04 , B01D53/22
CPC分类号： C01B21/0466 , B01D53/04 , C01B21/045 , F25J3/04636 , B01D2253/108 , B01D2256/10 , B01D2257/104 , B01D2259/40088 , B01D2259/402 , B01D53/0423 , C01B2210/0042 , C01B2210/0045 , F25J2200/04 , F25J2205/40 , F25J2205/60 , F25J2215/44
摘要： Nitrogen having purity of 99.9999% or more can be produced continuously by contacting a starting gas mixture comprising 90% by volume or more of nitrogen and 10% by volume or less of oxygen with A-type zeolite package in an adsorption column at an adsorption temperature of -100.degree. to -196.degree. C. to remove oxygen from the starting gas mixture and regenerating A-type zeolite by heating it at a temperature higher than the adsorption temperature.
摘要翻译：通过在吸附塔中以吸附温度使吸附塔中的含有90体积％以上的氮和10体积％以下的氧的原料气体混合物与A型沸石组合物接触，可以连续制造纯度为99.9999％以上的氮 -100℃至-196℃，以从原料气体混合物中除去氧气，并通过在高于吸附温度的温度下加热来再生A型沸石。

3. 发明授权

US5455632A Television signal processing circuit for simultaneously displaying a sub-picture in a main-picture 失效
标题翻译：电视信号处理电路，用于在主画面中同时显示子画面
公开(公告)号：US5455632A
公开(公告)日：1995-10-03
申请号：US71017
申请日：1993-06-02
申请人： Kiyoshi Ichihara
发明人： Kiyoshi Ichihara
IPC分类号： G03F7/20 , H04N5/45 , H04N7/01 , H04N7/015 , H04N5/445
CPC分类号： G03F7/70058 , H04N5/45
摘要： A television signal processing circuit that includes a display device having a screen with an aspect ratio of m1:n1 (m1
摘要翻译：一种电视信号处理电路，包括具有纵横比为m1：n1（m1

4. 发明申请

US20110148911A1 IMAGE PROCESSING CIRCUIT 审中-公开
标题翻译：图像处理电路
公开(公告)号：US20110148911A1
公开(公告)日：2011-06-23
申请号：US12967315
申请日：2010-12-14
申请人： Koji Yamasaki , Kiyoshi Ichihara
发明人： Koji Yamasaki , Kiyoshi Ichihara
IPC分类号： G09G5/02
CPC分类号： G09G3/20 , G09G2320/0626 , G09G2320/066 , G09G2320/0666 , G09G2320/0673
摘要： The image processing circuit 400 is provided with R RAM 418, G RAM 420, and B RAM 422. During the vertical blanking interval of a display device 122, tone correction results corresponding to all values which can be inputted as the input signal Di are stored as a lookup table (LUT) in each RAM. When an image is displayed in the display device 122, tone correction of the input signal Di is indirectly performed by referencing the LUT. Redundant computation can thereby be avoided, and power consumption can be reduced.
摘要翻译：图像处理电路400设置有R RAM 418，G RAM 420和B RAM 422.在显示装置122的垂直消隐间隔期间，存储对应于可作为输入信号Di输入的所有值的色调校正结果作为每个RAM中的查找表（LUT）。当在显示装置122中显示图像时，通过参考LUT来间接执行输入信号Di的色调校正。从而可以避免冗余计算，并且可以降低功耗。

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