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4. 发明授权

US07508556B2 Glass plate film holder for scanners 失效
标题翻译：用于扫描仪的玻璃板胶片架
公开(公告)号：US07508556B2
公开(公告)日：2009-03-24
申请号：US10825770
申请日：2004-04-16
申请人： Michael Grecco
发明人： Michael Grecco
IPC分类号： H04N1/46 , H04N1/04
CPC分类号： H04N1/04 , H04N2201/0408 , H04N2201/0422
摘要： The invention provides a film holder for an advanced scanner having a notched and grooved frame surrounding a central support, preferably a glass plate. The frame contains grooves along the side edges of the frame that correspond with accepting gears of a scanner such as a 4,000-dpi scanner. The central support provides a mounting surface for a piece of film to be scanned, wherein the film is mounted on the central support with a mounting fluid. The mounting fluid smoothes over imperfections in the film and central support, and holds the film secure to the support over the entire surface area of the film, thereby improving scan quality.
摘要翻译：本发明提供了一种用于先进扫描器的胶片保持器，其具有围绕中心支撑件，优选玻璃板的切口和凹槽框架。该框架沿着框架的侧边缘包含与扫描器的接收齿轮相对应的凹槽，诸如4000dpi扫描仪。中央支撑件提供用于要扫描的一片胶片的安装表面，其中胶片用安装流体安装在中央支撑件上。安装流体在膜和中心支撑件的缺陷上平滑，并且将膜固定到膜的整个表面区域上的支撑件，从而提高扫描质量。

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