Method of and apparatus for manufacturing instant photographic film units
    34.
    发明公开
    Method of and apparatus for manufacturing instant photographic film units 审中-公开
    快速摄影胶片装置的制造方法和装置

    公开(公告)号:EP1128207A2

    公开(公告)日:2001-08-29

    申请号:EP01102733.1

    申请日:2001-02-07

    IPC分类号: G03B17/50

    摘要: An instant photographic film unit includes a mask sheet (24) having an image frame (22) and two sheets (30), (36), one of which has a photosensitive layer, laminated and bonded together, and a developing liquid container (40) disposed in a predetermined position for supplying a developing liquid between the two sheets (30), (36) to produce an image. The mask sheet (24) and the two sheets (30), (36) are bonded together in a predetermined laminated state, with at least one of the mask sheet (24) and the two sheets (30), (36) being in the form of a continuous web. The continuous web is cut off into self-developed instant photographic film units (20) of a predetermined length. A predetermined number of instant photographic film units (20) are automatically stacked and placed in a film pack (82).

    摘要翻译: 快速摄影胶片单元包括一个具有图像框架(22)和两个片(30),(36)的掩模片(24),它们中的一个具有层压和结合在一起的感光层,以及显影液容器(40 )设置在预定位置,用于在两个片(30),(36)之间供应显影液以产生图像。 在预定的层叠状态下,将掩膜板24和两个板30,36中的至少一方与掩模板24,24中的至少一方接合, 连续网络的形式。 将连续纸幅切成预定长度的自显影快速摄影胶片装置(20)。 预定数量的快速摄影胶片单元(20)自动堆叠并放置在胶卷盒(82)中。

    METHOD AND APPARATUS FOR MAKING THREE-DIMENSIONAL OBJECTS
    35.
    发明公开
    METHOD AND APPARATUS FOR MAKING THREE-DIMENSIONAL OBJECTS 审中-公开
    方法和器具,用于产生DEIDIMENSIONALER物体

    公开(公告)号:EP1066158A1

    公开(公告)日:2001-01-10

    申请号:EP98960080.4

    申请日:1999-01-05

    申请人: 3.D.P. Ltd.

    发明人: Bar-Erez, Yosi

    IPC分类号: B32B31/00

    摘要: A method of and apparatus for making a three-dimensional object (2) made of a plurality of performed sheets (3), one atop the other. The method includes coating one side of one sheet (3) with adhesive using applicator (20), coating the adhesive with a release agent using applicator (22), bonding the opposite side of twice coating sheet (3) to a sheet (3) thereunder using adhesive on the surface of sheet (3) thereunder, and cutting twice coated sheet (3) using cutter (30). These steps are repeated until the desired number of sheets (3) is provided in a stack. The release agent is coated only in those areas of sheets (3) which will not be part of object (2), and cutting of each sheet (3) is along a contour corresponding to the contour of the same respective layer in object (2). After the steps have stopped, portion of the stack where the release layer is present and which is not part of object (2) is removed from the stack to give object (2).

    SHEET LAMINATE MOLDING METHOD AND APPARATUS.
    40.
    发明公开
    SHEET LAMINATE MOLDING METHOD AND APPARATUS. 失效
    方法和设备复合形成薄膜。

    公开(公告)号:EP0633129A4

    公开(公告)日:1995-08-30

    申请号:EP93923662

    申请日:1993-10-28

    IPC分类号: B29C65/48 B29C67/00

    摘要: A first plastic film (90) cut into an effective region (V1) constituting a three-dimensional object and unnecessary regions (U1) not constituting three-dimensional objects is provided, and a second plastic film (94) is supplied to a position above the first plastic film (90). A photosetting bonding agent (96) is applied to the lower surface of the second plastic film (94), and the portions (96a) corresponding to the sum of the unnecessary regions (U1, U2) of the first and second plastic films are cured with the other portion (96b) left uncured. The first and second plastic films are then bonded to each other by applying light to the uncured layer (96b) so as to cure the same. The second plastic film (94) is then cut into an effective region (V2) and unnecessary regions (U2). By repeating these steps, plastic films are laminated in order, to mold a three-dimensional object.