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    • 1. 发明申请
    • AUTOMATIC DUST-REMOVING FILMSCANNER
    • 自动除尘膜
    • US20100157259A1
    • 2010-06-24
    • US12356623
    • 2009-01-21
    • Kuo-Hao HUANGHsin-Wen Li
    • Kuo-Hao HUANGHsin-Wen Li
    • G03B27/52
    • H04N1/04G03B23/14G03B27/323H04N1/00909H04N2201/0081H04N2201/0408H04N2201/0422
    • An automatic dust-removing filmscanner comprises a scanner body, a film holder and a dust-removing element. The scanner body has a film-scanning platform and an image-capture module thereinside and has a slot on the surface thereof. The dust-removing element is installed in the film holder. When the film holder is inserted into the slot to locate the film over the film-scanning platform and enable the image-capture module to retrieve the image data recorded on the films, the dust-removing elements on the film holder simultaneously cleans the film-scanning platform. Therefore, the automatic dust-removing filmscanner not only retrieves image data but also automatically cleans the film-scanning platform at the same time without dismantling the scanner body to maintain the scanning quality.
    • 自动除尘膜包括扫描器主体,胶片保持器和除尘元件。 扫描器主体具有胶片扫描平台和其内部的图像捕获模块,并且在其表面上具有狭槽。 除尘元件安装在胶片保持器中。 当将胶片保持器插入到狭缝中以将胶片定位在胶片扫描平台上并使图像拍摄模块能够检索记录在胶片上的图像数据时,胶片保持器上的除尘元件同时清洁胶片 - 扫描平台 因此,自动除尘膜扫描器不仅可以检索图像数据,而且可以同时自动清洗胶片扫描平台,而不需要拆卸扫描仪主体以保持扫描质量。
    • 9. 发明授权
    • Gravity-feed rotary tray slide projector
    • 重力馈送旋转托盘幻灯机
    • US4232953A
    • 1980-11-11
    • US52952
    • 1979-06-27
    • Fernando Alvarez-Sabater
    • Fernando Alvarez-Sabater
    • G03B21/02G03B23/06G03B23/14G09F11/30G03B23/02
    • G03B23/14G03B23/06
    • A slide projector for projecting slides, which may be transferred into the registry with projection aperture and out of the registry with the projection aperture, solely by the force of gravity, without the need for any mechanical slide transferring apparatus. A rotary slide tray is vertically arranged with the slides in a radial orientation, and the rotary slide tray is arranged over a central hub portion having a vertically arranged projection passage formed therein. Upon rotating the rotary slide tray, slides are permitted to radially drop from the tray by the influence of gravity into the projection passage and will be caused to back-up in the passage, since they are falling entirely through the slot and resting upon slides already in the rotary slide tray in diametrically opposed locations. A specialized slide construction, formed as a double planar slide of two individual slides arranged having like horizontal edges arranged adjacent, is employed and successive cycles of the rotary slide tray are required in order to project both images of the double slide.
    • 一种用于突出滑块的滑动投影仪,其可以仅通过重力而被转印到具有投影孔的注册表中并且与投影孔的注册中,而不需要任何机械滑块传送装置。 旋转滑动托架垂直地布置有滑动件,并且旋转滑动托盘布置在中心毂部分上,该中心毂部分具有形成在其中的垂直布置的突出通道。 旋转滑动托盘旋转时,允许滑块由于重力的影响而从托盘中径向掉落到突出通道中,并且将在通道中备用,因为它们完全通过狭槽落下并且已经搁置在滑块上 在直径相对的位置的旋转滑动托盘中。 采用专门的滑动结构,其形成为布置成具有相邻水平边缘的两个单独的滑块的双平面滑动件,并且需要旋转滑动托盘的连续循环以便投影双滑块的两个图像。
    • 10. 发明授权
    • Slide orienting device
    • 滑动定向装置
    • US3881814A
    • 1975-05-06
    • US26162572
    • 1972-06-12
    • MADISON II FRANK J
    • MADISON II FRANK J
    • G03B23/02G03B23/04G03B23/14G03B1/48G03B23/00
    • G03B23/046G03B23/02G03B23/14
    • A slide orienting device for orienting slide transparencies comprising a rotatably mounted slide support bracket configured to support a slide transparency and a fixed slide retainer means which cooperatively engage the slide transparency in axial alignment with the lens and light source of the slide projection. The device further includes a rotation means to rotate the slide support bracket relative to the slide projector to selectively orient the slide and a plurality of slots formed about the periphery of the support bracket to unload the slide transparencies notwithstanding the support bracket orientation.
    • 一种用于定向滑动幻灯片的滑动定向装置,包括可旋转地安装的滑动支撑支架,其构造成支撑滑动透明度,以及固定的滑动保持器装置,其与滑动突起的透镜和光源轴向对准地与滑动透明体相配合。 该装置还包括旋转装置,用于相对于滑动投影仪旋转滑动支撑支架,以选择性地定向滑动件,并且尽管支撑支架取向,但是围绕支撑支架的周边形成的多个狭槽即可卸载幻灯片幻灯片。