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公开(公告)号：US4561742A
公开(公告)日：1985-12-31
申请号：US646762
申请日：1984-09-04
申请人： Joseph A. Stella , Joseph B. Wright
发明人： Joseph A. Stella , Joseph B. Wright
IPC分类号： G03B17/52
CPC分类号： G03B17/52
摘要： A pocket-size still camera of the self-developing type includes a film chamber with a rotatable platform supporting a self-developing film unit for rotation. A stepping motor is provided for rotating the platform and film unit in incremental steps to permit successive sections of the film unit to be exposed. An exit slot is provided in the film chamber to allow discharge of the exposed film unit through a pair of processing rollers. An embibing chamber is located adjacent the exit slot so as to receive the film unit for the appropriate embibition time.
摘要翻译： 自显影型的袖珍型静态照相机包括具有可旋转平台的胶片室，其支撑用于旋转的自显影胶片单元。 提供步进电机用于逐步旋转平台和胶片单元以允许胶片单元的连续部分被曝光。 在胶片室中设置出口槽，以允许通过一对加工辊排出曝光胶片单元。 一个隔层室位于出口槽附近，以便接收胶片单元以获得适当的缝隙时间。
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公开(公告)号：US4569578A
公开(公告)日：1986-02-11
申请号：US646517
申请日：1984-09-04
申请人： Joseph A. Stella , Joseph B. Wright
发明人： Joseph A. Stella , Joseph B. Wright
CPC分类号： G03B17/52
摘要： There is disclosed a photographic apparatus of the instant developing type which permits exposing, processing and viewing of the film without the necessity of removing the film from the camera. Included is a film disk containing a plurality of film assemblies, each including a strippable negative sheet which is removed from the film assembly at a viewing station for facilitating viewing of the positive image transparency at such viewing station.
摘要翻译： 公开了一种立即显影类型的摄影装置，其允许曝光，处理和观看胶片，而不需要从相机中去除胶片。 包括的是包含多个胶片组件的胶片盘，每个胶片组件包括一个可剥离的底片，该片材在观察台处从胶片组件移除，以便于观看这个观看台上的正像透明度。
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公开(公告)号：US4203655A
公开(公告)日：1980-05-20
申请号：US248
申请日：1979-01-02
申请人： Joseph A. Stella , Paul B. Mason
发明人： Joseph A. Stella , Paul B. Mason
CPC分类号： G03B17/265
摘要： Method and fluid applicator apparatus usable in a photographic film cassette and including a pressure pad having a film engaging surface for slidably supporting successive incremental portions of a strip of photographic film in a given plane as the film strip progressively advances in a given direction across a nozzle opening through which processing fluid is deposited on the film's emulsion surface having a particle engaging surface depending from the film engaging surface and facing in a direction opposite to the direction to divert particles impinging thereagainst in a manner and direction so that they are prevented from being caught by the particle engaging surface of the pressure pad.
摘要翻译： 方法和流体涂抹装置可用于摄影胶片暗盒并且包括具有胶片接合表面的压力垫，用于在给定平面内滑动地支撑照相胶片条的连续增量部分，因为胶片条沿给定方向逐渐前进，穿过喷嘴 打开通过该处理液沉积在具有从膜接合表面垂下的颗粒接合表面的膜的乳液表面上的处理流体，并且沿着与沿着方向和方向撞击的颗粒的方向相反的方向面对，以防止其被捕获 通过压力垫的颗粒接合表面。
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公开(公告)号：US4187009A
公开(公告)日：1980-02-05
申请号：US157
申请日：1979-01-02
申请人： Joseph A. Stella
发明人： Joseph A. Stella
CPC分类号： G03B17/265
摘要： A film strip carried in a multipurpose film cassette is provided with a conformation thereon which cooperates with structure carried by a processor disabling valve which may be slidably advanced, when engaged by the conformation, upon film advancement. The conformation comprises an aperture provided in the central region of the film strip which is adapted to engage a film strip engaging finger provided on the slide valve. The film strip engaging finger is disposed in a region between a pair of spaced film guiding fingers which engage only the outermost edges of the film strip. The spaced film guiding fingers and other structure in the cassette cooperate to guide the film strip in a curved S-shaped path during normal film advancement thereby. The film strip is further provided with a pair of elongated longitudinally extending slots on opposing sides of the centrally disposed slide valve engaging aperture. Under normal conditions, the film strip, as it passes in the curved path follows a path defined by the fingers and thereby does not engage the centrally disposed film engaging finger. As the portion of the film strip having the elongated slots therein passes into the region of the slide valve, the outer edges of the film strip continue to be guided in the curved path by the guide fingers; however, the inner portion of the film strip containing the slide valve engaging aperture bows outwardly following a substantially straight path thereby causing the aperture in the central portion of the film to pass between the two guide fingers wherein it positively engages the third finger thereby effecting displacement of the valve as the film strip advancement continues.
摘要翻译： 在多用途胶片暗盒中携带的胶片条在其上具有构图，该构图与胶片前进时通过构图接合时可与滑片前进的处理器禁用阀携带的结构配合。 该构造包括设置在胶片条的中心区域中的孔，其适于接合设置在滑阀上的胶片条接合爪。 胶片条接合指状物设置在仅与胶片条的最外边缘接合的一对隔开的胶片引导指状物之间的区域中。 间隔开的薄膜引导指和盒中的其它结构合作，以在正常的胶片提前期间将胶片条导向弯曲的S形路径。 薄膜带还在中心设置的滑阀接合孔的相对侧上设置有一对细长的纵向延伸的槽。 在正常条件下，胶片条在弯曲路径中通过时，遵循由手指限定的路径，从而不接合中心设置的胶片接合手指。 当其中具有细长狭缝的胶片条的部分进入滑阀的区域时，胶片条的外边缘通过引导爪继续在弯曲路径中被引导; 然而，包含滑阀接合孔的胶片条的内部部分沿着基本上直的路径向外弯曲，从而导致胶片的中心部分中的孔在两个引导件之间通过，其中它与第三个手指正确接合，从而实现位移 随着胶片条的进行继续进行。
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公开(公告)号：US4170407A
公开(公告)日：1979-10-09
申请号：US947769
申请日：1978-10-02
申请人： Joseph A. Stella
发明人： Joseph A. Stella
CPC分类号： G11B23/04 , G03B17/265
摘要： A multipurpose audio/visual film cassette including supply and takeup spools in which opposite ends of a film strip are coupled for alternate winding and unwinding during passage through a first path for film exposing, processing and projecting operations with an audio tape also coupled at least on one end with the supply spool and interwound with the film strip to pass through a separate path, and a separating web is coupled at least on one end to the supply spool and preferably extending directly to the takeup spool in a third path. The separating web is arranged to overlie the side of the film strip on which processing fluid is deposited so as to be wound in convolutions between such side and the sound tape in order to prevent adherence of the sound tape to the film strip as a result of being interwound therewith before the processing fluid has dried.
摘要翻译： {PG，1一种多功能音频/视频胶片盒，包括供纸和收卷卷轴，其中胶片条的相对端连接以便在通过用于胶片曝光，处理和用音频带进行投影操作的第一路径期间的交替卷绕和展开 至少在一端与供给卷轴连接并且与胶片带相互缠绕以通过单独的路径，并且分离幅材至少在一端连接到供给卷轴上，并且优选地在第三路径中直接连接到卷绕卷轴 。 分离纸幅被布置成覆盖在其上沉积有处理流体的膜条的侧面上，以便卷绕在这种侧面和声带之间的卷积中，以防止声带粘附到胶片带上，这是由于 在处理液干燥之前与之交织在一起。
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6.发明授权
公开(公告)号：US4084171A
公开(公告)日：1978-04-11
申请号：US729390
申请日：1976-10-04
申请人： Joseph A. Stella
发明人： Joseph A. Stella
CPC分类号： G03B17/265
摘要： Apparatus is provided for positively retaining a slidably displaceable valve member in its stored position prior to initiation of the processing cycle in a multi-purpose film cassette of the type containing a photographic film strip for exposure, processing and viewing without removal from the cassette. A latching arm forming a part of the valve member is configured to prevent displacement of the valve member at all times prior to the movement of the pressure plate to the position it occupies during high speed continuous advancement of the film. Movement of the pressure plate to this position results in release of the latching arm and accordingly permits displacement of the valve member to its final position where it serves to seal off the processing fluid nozzle.
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公开(公告)号：US4779110A
公开(公告)日：1988-10-18
申请号：US922328
申请日：1986-10-23
申请人： Joseph A. Stella
发明人： Joseph A. Stella
摘要： A wet film cassette and transport system for photographic diffusion transfer films having initially separate wet and dry film components. At least the wet component is contained in a tightly sealed enclosure defined by a cassette having inner and outer, relatively rotatable receptacles. Each of the receptacles is provided with a peripheral axially oriented slot, a leading end portion of the wet film projecting at all times through the slot of the inner receptacle but being capable of retraction into an annulus between the inner and outer receptacles by relative rotation of the two receptacles. Retracting movement of the inner receptacle moves a sealing pad carried thereon to a position closing the slot opening of the outer receptacle. When the pad is moved from the slot of the outer receptacle by rotation of the inner receptacle, the leading end portion of the wet film projects through both openings to the nip of a processing roller pair at which the wet film component is brought into face-to-face contact with an exposed dry or negative film component. Cut-off means are provided between the wet film cassette and the processing roller pair whereas image frame lengths of the dry component are separated from the supply thereof independently of the wet film cut-off mechanism. Alternatively, the dry film may be separated through the provision of transverse tear strips in the negative film component or by a separate cut-off mechanism.
摘要翻译： 用于具有最初分离的湿膜和干膜组分的照相扩散转移膜的湿膜盒和输送系统。 至少湿部件容纳在由具有内部和外部相对可旋转的插座的盒限定的紧密密封的外壳中。 每个容器设置有外围轴向定向的狭槽，湿膜的前端部分始终通过内部容器的狭槽突出，但是能够通过相对旋转的相对旋转而缩回内部和外部容器之间的环形空间 两个容器。 内部容器的回缩运动将其上承载的密封垫移动到封闭外部容器的槽口的位置。 当通过内部容器的旋转使衬垫从外部容器的槽移动时，湿膜的前端部分通过两个开口突出到处理辊对的辊隙，湿纸膜部件的表面 - 与暴露的干燥或负片成分面对面接触。 在湿膜盒和加工辊对之间提供切断装置，而与湿膜切断机构无关地将干燥部件的图像框架长度与其供应物分开。 或者，可以通过在负片部件中提供横向撕裂条或通过单独的切断机构来分离干膜。
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公开(公告)号：US4742216A
公开(公告)日：1988-05-03
申请号：US922259
申请日：1986-10-23
申请人： John B. Morse , Joseph A. Stella
发明人： John B. Morse , Joseph A. Stella
CPC分类号： H01J37/224 , G03B17/34 , G03B17/52
摘要： A photographic apparatus for providing an instant film system for transmission electron microscopes includes a film carrier and film unit handling apparatus compatable with existing TEM equipment. Film carrier plates, each standardized to accept an instant film sheet and to subsequently enable automatic separation of the latter, are varied in exterior configuration to conform to each type of TEM unit, and a single processor is provided for handling film processing with carrier plates utilized in any of the TEM units. The carrier plates are standardized to enable automated separation of individual exposed film sheets from the respective carrier plates in the processor, and a transfer base or transfer box is provided to cooperate with the receiver box of a given TEM design and with the processor which includes a reciprocating slide feed mechanism by which each individual film unit is ejected from the box. The processor then separates the film sheet from the carrier plate, assembles it with processing materials and advances it to the nip of a processing roller pair.
摘要翻译： 用于提供用于透射电子显微镜的即时胶片系统的照相设备包括与现有TEM设备兼容的胶片载体和胶片单元处理装置。 每个被标准化以接受即时薄膜片并且随后能够自动分离后者的薄膜载体板在外部构造方面变化以符合每种类型的TEM单元，并且提供单个处理器用于处理利用载体板的薄膜处理 在任何TEM单元中。 承载板被标准化以使得能够将处理器中的各个承载板自动分离单独的暴露的胶片，并且提供转印底座或转印盒以与给定TEM设计的接收盒配合，并且与包括 每个单独的胶片单元通过该往复滑动进给机构从盒子中排出。 处理器然后将薄膜片与承载板分离，用加工材料组装并将其推进到加工辊对的辊隙。
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公开(公告)号：US4664492A
公开(公告)日：1987-05-12
申请号：US890932
申请日：1986-07-31
申请人： Joseph A. Stella
发明人： Joseph A. Stella
CPC分类号： G03B27/586
摘要： Film advancing apparatus for moving a thin, planar, resilient film unit at least partially from a film cassette. The apparatus includes a member for applying a force to one end of the film unit while simultaneously blocking its movement through an egress in the film cassette, thus causing the film unit to assume a flexed stressed configuration. When the egress is unblocked, the resiliency of the film unit provides a force for moving an opposite end of the film unit out of the film cassette via the egress as it assumes its original planar configuration.
摘要翻译： 薄膜推进装置，用于至少部分地从薄膜盒移动薄的平面的弹性薄膜单元。 该装置包括用于向胶片单元的一端施加力的构件，同时阻止其通过胶卷盒中的出口移动，从而使胶片单元呈现弯曲的应力构型。 当出口解除阻塞时，胶片单元的弹性提供了一种力，当胶片单元呈现其原始平面配置时，通过出口将胶片单元的另一端移出胶片盒。
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公开(公告)号：US4244640A
公开(公告)日：1981-01-13
申请号：US101426
申请日：1979-12-10
CPC分类号： G03B17/265
摘要： An arrangement is provided for reducing the force imparted at the junction between the pull strip and the film strip in a multipurpose film cassette wherein the pull strip is employed to remove a tear tab closure initially sealing a supply of processing fluid. The pull strip is formed with a free end portion adapted to engage a tactile discontinuity in the film strip upon winding of the film strip upon a film spool. The pull strip is provided with a strip of high friction material which, upon continued advancement of the film strip, engages the surface of the outermost convolution of film strip advancing to the reel and which, upon such engagement with the film strip, cooperates with it to resist at least a portion of the force imparted through the pull strip during removal of the tear tab closure, thereby reducing the force imparted to the junction between the pull strip and the film strip.
摘要翻译： 提供了一种用于减少在多用途胶片盒中的拉带和胶片条之间的接合处施加的力的装置，其中拉带用于去除最初密封加工流体供应的撕裂片封闭件。 拉条形成有自由端部，该自由端部适于在胶片条卷绕在胶片卷轴上时与胶片条中的触觉不连续部接合。 拉带设置有高摩擦材料条，其在胶片条的持续前进时接合到胶片带的最外圈的表面前进到卷轴，并且在与胶带的这种接合时与其配合 以抵抗撕开接头闭合件移除期间通过拉带施加的力的至少一部分，从而减小施加到拉带和薄膜条之间的连接处的力。
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