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公开(公告)号：US4903057A
公开(公告)日：1990-02-20
申请号：US302652
申请日：1989-01-27
CPC分类号： G03B17/53 , G03B17/24 , G03B2217/241
摘要： A photograph-producing apparatus used for rapidly obtaining a portrait photograph of a person for such purposes as pasting on a certification. When a heat development photosensitive material is sent from a receiving portion to a photographic exposure portion in which an image is exposed thereon, frame exposure is performed around the image to form a white portion around the image serving as a final product. After the image has been exposed on the photosensitive material, a solvent for forming the image is applied to the photosensitive material and then adhered to an image-receiving material so that an image or picture is transferred to the image-receiving material which then serves as the product.
摘要翻译： 一种用于快速获得人的肖像照片以用于粘贴认证的目的的照片制作装置。 当显影感光材料从接收部分发送到其上暴露图像的照相曝光部分时，围绕图像执行帧曝光，以在作为最终产品的图像周围形成白色部分。 在图像已经在感光材料上曝光之后，将用于形成图像的溶剂施加到感光材料上，然后粘附到图像接收材料上，使得图像或图像被转印到图像接收材料， 该产品。
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公开(公告)号：US4157570A
公开(公告)日：1979-06-05
申请号：US882745
申请日：1978-03-02
申请人： Kenichi Atsumi
发明人： Kenichi Atsumi
CPC分类号： G03B21/00
摘要： The TV-cine conversion projector adapted to carry out the ordinary film projection of the projector at the feeding rate of the film frames of substantially 24 frames/sec. and 18 frames/sec., while, in cooperation with a TV camera tube such as a vidicon, it can convert the projected images of the film at the feeding rate of the film frames of substantially 24 frames/sec. and 18 frames/sec. into TV pictures scanned at the scanning rate of 60 fields/sec. or 50 fields/sec. comprises a main shaft driven at a constant speed, a sound sprocket driven by the driving shaft for rotation at a speed corresponding to the rate of intermittent feeding of the film, a shutter driven by the main shaft for synchronizing the rate of interruption of the projection light with the actuation of an intermittent film feeding claw driven by the driving shaft at a speed of substantially 24 frames/sec., the shutter being so determined that the rate of interruption of the projection light is synchronized with the scanning rate of TV camera tube when the main shaft is driven at the constant speed. Provision is made of clutch means for selectively switching the rotational speed of the sound sprocket to a speed corresponding to either of substantially 24 frames/sec. or 18 frames/sec. of the feeding rate of the film while the main shaft is held driven at the constant speed, intermittent film feeding preventing means adapted to selectively render the intermittent film feeding claw to be inoperative once per four times of operation thereof, and switching means operably coupling the clutch means with the intermittent film feeding preventing means, thereby permitting the intermittent film feeding preventing means to be rendered to be operable for inactivating the intermittent film feeding claw once per four times of operations thereof only when the switching means is switched to a position for switching the rotational speed of the sprocket from that corresponding to substantially 24 frames/sec. to that corresponding to substantially 18 frames/sec. so that the TV-conversion of the images of the film at the rate of feeding of the film of substantially 24 frames/sec. and 18 frames/sec. can be converted into TV pictures scanned either one of the scanning rates of 60 fields/sec. and 50 fields/sec.
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