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1. 发明授权

US4300827A Self-developing photographic apparatus with inclined film exit path 失效
标题翻译：具有倾斜胶片出射路径的自拍照相装置
公开(公告)号：US4300827A
公开(公告)日：1981-11-17
申请号：US152858
申请日：1980-05-23
申请人： Philip G. Baker , Gerald L. Matthews
发明人： Philip G. Baker , Gerald L. Matthews
IPC分类号： G03B17/52 , G03B27/32 , G03D5/02
CPC分类号： G03B17/52 , G03B27/323
摘要： A self-developing slide copier or printer configured to be supported on a support surface and operable for effecting distribution of a fluid processing composition between sheets of a self-developing film unit in response to manually withdrawing or pulling the film unit along a preferred exit path has its film receiving housing set at a predetermined angle on a support frame so that the preferred exit path will fall within a range of natural pull paths along which an operator most likely will pull the film unit to withdraw it from the housing. The printer is also provided with multiple timers for separately timing a predetermined imbibition period for each of a plurality of sequentially processed film units.
摘要翻译：一种自显影滑动复印机或打印机，其被配置为支撑在支撑表面上并且可操作以响应于沿着优选的出口路径手动地取出或拉动胶片单元，从而在自显影胶片单元的片材之间实现流体处理组合物的分布将其胶片接收壳体以预定角度设置在支撑框架上，使得优选的出射路径将落在自然拉动路径的范围内，操作者最有可能沿着该拉出路径拉动胶片单元以将其从壳体中取出。打印机还设置有多个定时器，用于为多个顺序处理的胶片单元中的每一个单独定时预定的吸入周期。

2. 发明授权

US3788205A Photographic apparatus and system for processing large format, self-developing film unit 失效
标题翻译：用于处理大型格式，自主开发的电影单元的摄影装置和系统
公开(公告)号：US3788205A
公开(公告)日：1974-01-29
申请号：US3788205D
申请日：1972-05-12
申请人： POLAROID CORP
发明人： PASIEKA J , SORLI D
IPC分类号： G03D3/16 , G03D9/02 , G03D5/02
CPC分类号： G03D3/16 , G03D9/02
摘要： A compact drum processor for use in conjunction with a specially configured, large format, self-developing, film unit and film holding cassette to form a system for distributing a fluid processing composition between and in contact with preselected portions of two superposed elements forming the large format film unit.
摘要翻译：一种紧凑的滚筒处理器，与特殊构造的大格式的自显影胶片单元和胶片保持盒一起使用，以形成用于在两个重叠元件的预选部分之间分布流体处理组合物并与之接触的系统格式电影单位。

3. 发明授权

US3646873A Single use film developer 失效
标题翻译：单次使用电影开发商
公开(公告)号：US3646873A
公开(公告)日：1972-03-07
申请号：US3646873D
申请日：1969-04-08
申请人： JAMES F G BOWLBY
发明人： BOWLBY JAMES F G
IPC分类号： G03C8/34 , G03D5/02
CPC分类号： G03C8/34
摘要： A length of exposed, photographic film is coupled to a pliable package containing a developer. The pliable package and the film are drawn through a rigid container that discharges the developer from the pliable package into the rigid container and onto the film.
摘要翻译：暴露的照相胶片的长度与容纳显影剂的柔软包装物相连。柔性包装和薄膜通过将显影剂从柔性包装排放到刚性容器中并粘附到膜上的刚性容器中。

4. 发明授权

US4319827A Method for assembling photographic self-processing apparatus 失效
标题翻译：照相自动处理装置的组装方法
公开(公告)号：US4319827A
公开(公告)日：1982-03-16
申请号：US193617
申请日：1980-10-03
申请人： Stephen W. Carter , Harvey S. Friedman , Irving S. Lippert
发明人： Stephen W. Carter , Harvey S. Friedman , Irving S. Lippert
IPC分类号： B23H9/04 , G03B17/52 , G03D5/02
CPC分类号： B23H9/04 , G03B17/52
摘要： A method for assembling photographic processing systems of the type for advancing integral, self-processable film units to the exterior of a camera while simultaneously spreading a fluid processing composition in a uniformly thin layer between selected layers of a film unit. A number of processing rollers which comprise the system are provided with a partially textured surface by using an electric discharge machining process having predetermined conditions, and then a number of test processing systems are assembled with these rollers and other pieceparts randomly selected from lots of all other pieceparts which comprise the system. Characteristic film units are processed through the test processing systems, and the fluid layer thickness in each of these film units is afterwards measured and compared with a predetermined standard. If the combination of test system parts provides acceptable fluid layer thickness control performance, the remaining pieceparts of each lot are used in combination with rollers having the predetermined texturing to manufacture additional systems. If the test system performance is not acceptable, the electric discharge machining process conditions are adjusted by a predetermined amount which is sufficient to effect minor changes in fluid layer thickness control that can result in acceptable performance. Rollers are then textured with the adjusted electric discharge machining process and systems are then assembled using the piecepart lots in combination with rollers having surfaces textured according to the adjusted electric discharge machining process.
摘要翻译：一种用于组装照相处理系统的方法，用于将整体的可自加工的膜单元推进到照相机的外部，同时将液体处理组合物在薄膜单元的选定层之间均匀地铺展在均匀的薄层中。通过使用具有预定条件的放电加工工艺，包括该系统的多个处理辊设置有部分纹理化的表面，然后多个测试处理系统与这些辊和其他零件组合，从其他所有其他部件中随机选择构成系统的零件。通过试验处理系统处理特征膜单元，然后测量这些膜单元中的每一个中的流体层厚度并与预定标准进行比较。如果测试系统部件的组合提供可接受的流体层厚度控制性能，则每个批次的剩余部件与具有预定纹理的辊组合使用以制造附加系统。如果测试系统性能不可接受，则放电加工过程条件被调节足以实现可以导致可接受性能的流体层厚度控制的微小变化的预定量。然后用调整后的放电加工过程对辊子进行纹理化，然后使用零件批次与根据调整后的放电加工工艺的表面纹理化的辊组合系统。

5. 发明授权

US3735690A Photographic fluid spreading apparatus with wrap-around edge control members 失效
标题翻译：具有缠绕边缘控制成员的摄影流体传播装置
公开(公告)号：US3735690A
公开(公告)日：1973-05-29
申请号：US3735690D
申请日：1971-04-14
申请人： POLAROID CORP
发明人： THOENEN E
IPC分类号： G03B17/52 , G03C8/50 , G03D5/02
CPC分类号： G03C8/50 , G03B17/52
摘要： Apparatus for use in a camera of the self-developing type to effect the spreading of a processing fluid in a layer between a pair of superposed sheet materials as they progressively pass through the apparatus. A first spreader element is formed of sheet metal and includes a flat sheet-contacting facing surface and a canted platform extending in advance thereof. A second spreader element is formed of sheet metal and includes an arcuate sheet-contacting facing surface and a pair of wrap-around collars comprising extensions of that sheet metal structure curled back thereupon in the direction of its arcuate facing surface. Each facing surface is substantially uniform in cross-sectional configuration and extends entirely across the sheet metal structure in which it is formed. In manufacturing the latter mentioned spreader element, the wrap-around collars are formed subsequent to the development of its arcuate sheet-contacting facing surface. When the two spreader elements are disposed in their operative positions and as the superposed sheet materials are advanced therethrough, the collars engage respective longitudinal edges of the sheet materials against the aforementioned platform to preclude fluid escaping from between the edges of the sheet materials.
摘要翻译：用于自显影类型的照相机中的装置，以在逐渐通过设备时，使处理液在一对重叠片材之间的层中扩展。第一扩张元件由金属板形成并且包括平坦片接触面和预先延伸的倾斜平台。第二扩张器元件由金属板形成并且包括弓形片接触表面和一对包裹环，其包括在其弓形面对表面的方向上卷曲回落的该金属片结构的延伸部。每个相对的表面在横截面构造上基本上是均匀的，并且完全延伸穿过其形成的金属板结构。在制造后述的扩张器元件时，在其弓形片接触面向表面的形成之后形成环绕套环。当两个吊具元件设置在其操作位置时，并且随着叠置的片材材料被推进通过其中，所述套环将片材的相应纵向边缘抵靠前述平台接合，以排除从片材边缘之间流出的流体。

6. 发明授权

US3654848A System for processing a strip of photographic material 失效
标题翻译：用于处理摄影材料条的系统
公开(公告)号：US3654848A
公开(公告)日：1972-04-11
申请号：US3654848D
申请日：1970-01-02
申请人： POLAROID CORP
发明人： SHARP JOHN R
IPC分类号： G03B17/26 , G03D5/02
CPC分类号： G03B17/265
摘要： Motion picture film processing system employing a dispensing container adapted to express processing fluid onto a strip of exposed film as the film is progressively drawn thereacross. A pair of sheet materials are bonded together to define a substantially flat circular cavity in which a processing fluid is initially stored. A bond is further formed between these materials extending radially of the cavity while a section of the peripheral bond adjacent thereto is weaker than the other sections of the peripheral bond. This weakened bond section is connected to the dispensing container. Thus, when a force applying member is rotated around this collapsible container in a circular path, the radially extending bond acts as a weir to resist movement of the fluid therein. The resulting hydraulic pressure ruptures the weakened bond section causing the fluid to be expelled therethrough into the dispensing container. This system can advantageously be incorporated into a compact, multipurpose, film handling cassette adapted to be mounted in both a camera and a projector and in which the collapsible container is positioned in operative relationship with a rotatably mounted section of the cassette''s housing.
摘要翻译：使用分配容器的电影胶片处理系统，该分配容器适于在胶片逐渐绘制时将处理流体表现在曝光胶片条上。一对片材结合在一起以限定基本上平坦的圆形腔，其中最初存储处理流体。在这些材料之间进一步形成一个键，这些材料沿着空腔的径向延伸，而与其相邻的外围键的一部分比外围键的其它部分弱。该弱化接合部分连接到分配容器。因此，当力施加构件以圆形路径围绕该可收缩容器旋转时，径向延伸的接合件用作堰，以阻止其中的流体的移动。所产生的液压破裂了弱化的结合部分，导致流体通过其排出到分配容器中。该系统可以有利地结合到紧凑的，多用途的胶片处理盒中，其适于安装在照相机和投影仪中，并且其中可折叠容器与盒的壳体的可旋转地安装的部分处于可操作的关系。

7. 发明授权

US3641909A System for rupturing a pod containing processing fluid for photographic apparatus 失效
标题翻译：用于破碎用于摄影装置的含有POD的加工液的系统
公开(公告)号：US3641909A
公开(公告)日：1972-02-15
申请号：US3641909D
申请日：1969-07-03
申请人： POLAROID CORP
发明人： BAKER PHILIP G
IPC分类号： G03B19/18 , G03B17/26 , G03D5/02
CPC分类号： G03B17/265
摘要： A system for rupturing a pod, having a weakened edge portion and containing processing fluid for photographic material, and for expelling the fluid therefrom. The fluid-filled pod is mounted adjacent a support surface which typically forms part of a motion picture film-handling cassette. Such cassette includes a mechanism for advancing the filmstrip within the cassette into operable relationship with an applicator that communicates with the weakened portion of the pod. The cassette is inserted into processing apparatus against the force of a spring and is releasably locked therein by a latch of that apparatus adapted to seat in a recess of the cassette. In one embodiment the forceapplying member is connected to a removable cover plate which forms part of the cassette and which is slidably disposed over the pod. The force-applying member of another embodiment comprises a relatively narrow strip of rigid material slidably mounted on the cassette for displacement across the pod. In a third embodiment the pod-rupturing member comprises a removable cover plate forming part of the cassette and mounted over the pod for displacement against the pod under the force of a roller mounted within the processor. In still another embodiment the pod-rupturing device consists of a roller slidably mounted between a pair of canted guide tracks. In a fifth embodiment the pod-rupturing element comprises a blade pivotably mounted within the processor.
摘要翻译：一种用于破裂荚的系统，具有弱化的边缘部分并且包含用于照相材料的处理流体，并且用于从其中排出流体。流体填充的容器安装在通常形成电影胶片处理盒的一部分的支撑表面附近。这种盒包括用于将胶片内的胶片推进到与胶囊的弱化部分连通的涂抹器的可操作的关系的机构。盒子克服弹簧的力插入处理设备中，并且通过该装置的闩锁可释放地锁定在其中，适于安置在盒的凹部中。在一个实施例中，施力构件连接到形成盒的一部分并且可滑动地设置在容器上的可移除盖板。另一个实施例的施力构件包括可滑动地安装在盒上的相对较窄的刚性材料条，用于在荚上移位。在第三实施例中，荚果破裂构件包括形成盒的一部分的可拆卸盖板，并且安装在荚上，用于在安装在处理器内的辊的力下抵靠荚。在另一个实施例中，荚果破裂装置包括可滑动地安装在一对倾斜导轨之间的滚子。在第五实施例中，荚果破裂元件包括可枢转地安装在处理器内的叶片。

8. 发明授权

US3593643A Apparatus for rupturing a processing fluid containing pod in a photographic cassette 失效
公开(公告)号：US3593643A
公开(公告)日：1971-07-20
申请号：US3593643D
申请日：1969-07-03
申请人： POLAROID CORP
发明人： DOWNEY ROGERS B
IPC分类号： G03B17/26 , G03D5/02
CPC分类号： G03B17/265
摘要： Apparatus for receiving a cassette containing a pod of processing fluid for photographic material, for rupturing such pod and for expelling such fluid therefrom. Typically, the fluid filled pod is mounted within the cassette adjacent a support surface and initially protected by a removable cover plate. After removing the aforementioned cover plate to expose the pod, the cassette is inserted into the apparatus between a pair of resiliently compressible rollers mounted for rotation about parallel axes. One of these rollers exerts a force progressively across the pod during the insertion process whereby the pod is ruptured and the fluid expelled therefrom. The rollers are compressed by the cassette as the cassette passes therebetween and expand over an end of the cassette when the cassette has been fully inserted into the apparatus to exert a force against the cassette tending to lock it in position. Alternate devices are described for ejecting the cassette from the apparatus against the locking force of the rollers.

9. 发明授权

US3404811A Container for maintaining in separate condition liquids which are to be mixed together and which may be manipulated to commingle such liquids 失效
标题翻译：用于将液体保持在分开状态的容器，其将被混合在一起并且可以被操纵以混合这样的液体
公开(公告)号：US3404811A
公开(公告)日：1968-10-08
申请号：US59874266
申请日：1966-12-02
申请人： JOSE CERNEI
发明人： JOSE CERNEI
IPC分类号： B65D81/32 , G03D3/06 , G03D5/02 , G03D9/02
CPC分类号： G03D3/06 , B65D81/3211 , G03D5/02 , G03D9/02

10. 发明授权

US4945374A Pressure developing device 失效
标题翻译：压力显影装置
公开(公告)号：US4945374A
公开(公告)日：1990-07-31
申请号：US339803
申请日：1989-04-28
申请人： Takemi Yamamoto , Hiroshi Kawahara , Yumio Matsumoto , Shigeyuki Hayashi , Kiyoharu Hayakawa , Osamu Takagi , Yuji Asano , Takao Nakazawa , Shunichi Higashiyama
发明人： Takemi Yamamoto , Hiroshi Kawahara , Yumio Matsumoto , Shigeyuki Hayashi , Kiyoharu Hayakawa , Osamu Takagi , Yuji Asano , Takao Nakazawa , Shunichi Higashiyama
IPC分类号： G03F7/00 , G03B27/52 , B30B3/04 , G03D5/02
CPC分类号： G03F7/0022 , G03B2227/325
摘要： In a pressure developing device employed in an imaging device like a duplicating machine, an optical printer etc, pressure force for pressurizing a recording medium is capable of being varied in accordance with the width of the recording medium to be pressurized.A sensor for detecting the width of the recording medium is provided, and the pressure force is varied based upon the detected value.

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