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公开(公告)号：EP0601942B1
公开(公告)日：1997-03-26
申请号：EP93420481.9
申请日：1993-12-06
申请人： KODAK-PATHE , EASTMAN KODAK COMPANY
IPC分类号： B01D69/14
CPC分类号： C02F1/444 , B01D69/142 , B01D71/70
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2.发明公开Membranes for ion transport and method for obtaining them 失效MembranenfürIonentransport und Verfahren zur deren Herstellung。
公开(公告)号：EP0601942A1
公开(公告)日：1994-06-15
申请号：EP93420481.9
申请日：1993-12-06
申请人： KODAK-PATHE , EASTMAN KODAK COMPANY
IPC分类号： B01D69/14
CPC分类号： C02F1/444 , B01D69/142 , B01D71/70
摘要： The invention relates to membranes for facilitated ion transport in aqueous solutions.
The membrane is an adduct of a heteropolysiloxane and a crown-ether, and contains certain ions such as picrate or fluoroborate.
This membrane is efficient for the selective transport of potassium ions.摘要翻译： 本发明涉及用于在水溶液中促进离子转运的膜。 膜是杂多聚硅氧烷和冠醚的加合物，并含有某些离子如苦味酸盐或氟硼酸盐。 该膜对于选择性输送钾离子是有效的。
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公开(公告)号：EP1309188A2
公开(公告)日：2003-05-07
申请号：EP02079320.4
申请日：2002-10-17
IPC分类号： H04N5/253
CPC分类号： H04N5/253
摘要： A method of transferring an image recorded on a photographic film to a digital signal, using a film scanning device that generates scan data representative of the digital signal, comprises the steps of calibrating the film scanning device in relation to printing densities and scanning the photographic film with the film scanning device to produce scan data that represents printing densities. Inasmuch as the digital signal is used to drive a film recorder that exposes an output film that is subsequently printed onto a target print material, the scan data represents printing densities which when written out to the film recorder will produce printing densities of the output film onto the target print material that are identical to the printing densities of the same photographic film optically transferred onto the target print material.
摘要翻译： 使用产生表示数字信号的扫描数据的胶片扫描装置将记录在照相胶片上的图像转印成数字信号的方法包括以下步骤：相对于打印浓度校准胶片扫描装置并扫描照相胶片 与电影扫描装置产生表示打印密度的扫描数据。 由于数字信号用于驱动曝光随后印刷到目标印刷材料上的输出胶片的胶片记录器，扫描数据表示当写入胶卷记录器时会将输出胶片的印刷密度产生到 该目标印刷材料与照相转印到目标印刷材料上的相同照相胶片的印刷密度相同。
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公开(公告)号：EP1309188A3
公开(公告)日：2004-04-21
申请号：EP02079320.4
申请日：2002-10-17
CPC分类号： H04N5/253
摘要： A method of transferring an image recorded on a photographic film to a digital signal, using a film scanning device that generates scan data representative of the digital signal, comprises the steps of calibrating the film scanning device in relation to printing densities and scanning the photographic film with the film scanning device to produce scan data that represents printing densities. Inasmuch as the digital signal is used to drive a film recorder that exposes an output film that is subsequently printed onto a target print material, the scan data represents printing densities which when written out to the film recorder will produce printing densities of the output film onto the target print material that are identical to the printing densities of the same photographic film optically transferred onto the target print material.
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