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公开(公告)号：EP3385790A1
公开(公告)日：2018-10-10
申请号：EP16871948.2
申请日：2016-04-11
申请人： Cai, Yuan
发明人： Cai, Yuan
摘要： The present invention relates to a blank-leaving type photographic printing method for classical photographic prints. The method breaks traditional form of spreading an image all over a photographic print and comprises the following steps: controlling room humidity; dividing an operation area, a theme-prominence reagent brushing area and a blank-leaving operation area on a piece of classical photographic printing paper; dropping a liquid reagent on the reagent brushing area; evenly brushing the liquid reagent along a single direction by use of a brush; resting the classical photographic printing paper for natural drying or completely drying by wind; placing a photographic film above the classical photographic printing paper, and irradiating by an ultraviolet lamp; separating the photographic film from the classical photographic printing paper and putting the classical photographic printing paper into a classical developing solution; washing the classical photographic printing paper with water; cleaning the classical photographic printing paper in a classical cleaning solution to remove residual liquid reagent; and taking out the classical photographic printing paper. Non-prominent portions in a classical photographic print are shielded by a blank-leaving approach, leading to missing contents on the surface of an image. The artful blank leaving can not only greatly increase the attention, but also better accentuate the theme to highlight the key points. Moreover, the external and internal connotations of the picture are deepened, thereby implementing more stereoscopic and diversified picture presentation, and greatly improving the aesthetic property and the visibility.
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公开(公告)号：EP0971265A1
公开(公告)日：2000-01-12
申请号：EP99113277.0
申请日：1999-07-08
发明人： Koguchi, Hideyuki
CPC分类号： G03D13/002
摘要： A heating apparatus, which forms an image by heating a sheet-form material carrying image data thereon, comprises a winding means, at least a pair thereof being provided at positions corresponding to both transverse direction ends of the sheet-form material. At least one of the pair of the winding means is movable along the transverse direction of the sheet-form material. The winding means contacts the sheet-form material such that the sheet-form material is wound around along the pair of winding means, thereby curving the sheet-form material in a circular arc shape in a state in which an inner circumferential surface of the winding means is open. Heating means of the heating apparatus is provided at an axial center portion of the sheet-form material, which is wound around along the pair of winding means, along the transverse direction of the sheet-form material, and the heating means directly heats the sheet-form material so that the temperature becomes a value suitable for heat developing processing.
摘要翻译： 通过加热其上载有图像数据的片状材料形成图像的加热装置包括卷绕装置，至少一对设置在对应于片状材料的两个横向端部的位置处。 一对绕线装置中的至少一个可沿着片状材料的横向方向移动。 卷绕装置接触片状材料，使得片状材料沿着该对卷绕装置卷绕，从而在片状内部的绕组的内周面的状态下将片状材料弯曲成圆弧形状 手段是开放的 加热装置的加热装置设置在片材形成材料的轴向中心部分上，该片状材料沿片材形式材料的横向卷绕在一对卷绕装置上，加热装置直接加热片材 形成材料，使得温度成为适合于热显影处理的值。
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公开(公告)号：EP0481265A3
公开(公告)日：1993-02-24
申请号：EP91116452.3
申请日：1991-09-26
申请人： POLAROID CORPORATION
CPC分类号： G03D13/002 , G03B27/32
摘要： A novel laminar sheet structure having at least two sheets (12,14) of different stiffnesses in releasably adhering engagement with each other, the sheet of the lesser stiffness having a marginal portion (18) extending beyond an adjacent margin of the sheet with the greater stiffness. Also disclosed is an apparatus for delaminating the laminar sheet structure having at least one rotatably mounted roller (40) with an axial slot (52) in its peripheral surface for receiving the marginal portion of the sheet of lesser stiffness so that the sheet may be wound upon the roller while the sheet of greater stiffness is separated therefrom, and a method of delaminating the structure by the apparatus.
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公开(公告)号：EP0069498A2
公开(公告)日：1983-01-12
申请号：EP82303215.6
申请日：1982-06-21
CPC分类号： G03D9/00
摘要： In a method and apparatus for image transfer from a donor (F) to a receiver (P), back-side wetting of the receiver (P) is prevented by (a) passing the excess liquid, which collects at the entry nip of lamination rollers (31, 33) through a gap (63) between the rollers after exit of each donor-receiver pair from the rollers, and (b) removing the liquid passed through the gap from the roller (31) that contacts the back sides of the receivers to dry that roller before contacting the back side of the next receiver. The liquid is passed through the gap by a hydrophilic upper roller (31). The bottom roller (33) is hydrophobic and the liquid is removed from the upper roller (31) by a squeegee member (65).
摘要翻译： 在用于从供体（F）到接收器（P）的图像转印的方法和装置中，通过（a）使多余的液体通过层叠的入口辊隙收集，从而防止接收器（P）的背面润湿 每个供体 - 接收器对离开辊之间的间隙（63）之间的滚子（31,33），以及（b）从与辊接触的辊（31）上通过间隙的液体 接收器在接触下一个接收器的背面之前干燥该辊。 液体通过亲水上辊（31）通过间隙。 下辊（33）是疏水性的，并且液体通过刮板构件（65）从上辊（31）移除。
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公开(公告)号：EP0011850A1
公开(公告)日：1980-06-11
申请号：EP79104707.9
申请日：1979-11-27
申请人： Agfa-Gevaert AG
摘要： Die Vorrichtung zum Belichten und Entwickeln von lichtempfindlichem Material weist eine Belichtungseinrichtung (1), eine als Positivebene dienende Aufnahme (15) für das lichtempfindliche Material (15a) und eine Entwicklungsstation (18) auf. Das lichtempfindliche Material (15a) ist nach dem Diffusionsverfahren zu behandeln. Unterhalb der Aufnahme (15) befindet sich ein lichtdicht verschließbarer Diffusionsraum (29) und seitlich neben der Aufnahme (15) und dem Diffusionsraum (29) die Entwicklungsstation (18), in weicher das Material unter Umkehr seiner Bewegungsrichtung durchgeführt und in den Diffusionsraum (29) eingegeben wird. Durch die Anwendung des Diffusionsverfahrens ist die Transportgeschwindigkeit durch das Entwicklerbad wenig kritisch, so daß die Materialförderung von Hand vorgenommen werden kann. Damit und aufgrund der kompakten Bauweise ist die Vorrichtung insbesondere als Heimlabor geeignet.
摘要翻译： 曝光并显影感光材料上的装置具有的曝光装置（1），用作正电平容座（15），用于将感光材料（15a）和一个显影站（18）。 光敏材料（15A）是根据所述扩散过程进行处理。 下面所述接收（15）a为光密闭的扩散室（29）和横向旁边的壳体（15）和扩散室（29）的显影站（18），其中下其移动方向的反转进行的材料和（在扩散室29 ）输入。 通过使用扩散方法，传输速度不是由开发非常关键的，以便由手喂料可制成。 与此并且由于紧凑的设计，该装置是特别适合作为家庭实验室。
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公开(公告)号：EP4130871A1
公开(公告)日：2023-02-08
申请号：EP21779408.0
申请日：2021-03-26
申请人： FUJIFILM Corporation
发明人： KAYA, Akimasa
摘要： There are provided a transport device for an instant film, a printer, and a digital camera including a printer capable of using two types of the instant films at low cost without taking an effort of a replacement work.
A transport roller pair (53) that includes a capstan roller (71) and a pinch roller (72) is provided. The capstan roller (71) includes a rotational shaft (71d), a pair of spike roller members (71a and 71b) that are arranged at intervals from each other so as to correspond to a dimension of a first instant film in a width direction, and a sub roller member (71c) that is disposed at an interval with respect to the spike roller member (71b) so as to correspond to a dimension of a second instant film in a width direction.-
公开(公告)号：EP1107053A1
公开(公告)日：2001-06-13
申请号：EP00931657.1
申请日：2000-06-01
发明人： MASUBUCHI, Sadao, Citizen Watch Co., Ltd , FUTAKAMI, Shigeru, Citizen Watch Co., Ltd , AIZAWA, Chikara, Citizen Watch Co., Ltd
CPC分类号： G03B27/585 , G03B17/52 , G03B27/32
摘要： A photosensitive element (19) is provided on its photosensitive face side with a non-photosensitive portion with a width D1 extending from a front end to a rear end side in a conveying direction and a non-photosensitive portion with a width D2 extending from the rear end to the front end side. A position of light irradiation of an optical head onto the photosensitive element is set within a range extending a first point at a distance of D1 from the center of the conveying roller (5) on the upstream side in the conveying direction to a second point at a distance of D2 from the center of the conveying roller (5) on the downstream side in the conveying direction.
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公开(公告)号：EP0481265B1
公开(公告)日：1996-10-23
申请号：EP91116452.3
申请日：1991-09-26
申请人： POLAROID CORPORATION
CPC分类号： G03D13/002 , G03B27/32
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公开(公告)号：EP0163300B1
公开(公告)日：1992-08-19
申请号：EP85106618.3
申请日：1985-05-29
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公开(公告)号：EP0120311A1
公开(公告)日：1984-10-03
申请号：EP84101958.1
申请日：1984-02-24
申请人： POLAROID CORPORATION
发明人： Morse, John B.
IPC分类号： G03D9/00
CPC分类号： G03D9/02
摘要： Apparatus for processing individual rolls of self-developing type transparency film. The apparatus includes a spool having a first post, to which the leaders of a length of photographically exposed film and a length of flexible sheet material are adapted to be attached, and a second post, to which only the leader of the film is to be attached. The spool is adapted to be rotated so as to wind upon the spool a laminate comprised of the film, the sheet material, and a layer of processing liquid sandwiched therebetween for a period of time sufficient to form a visible image in the laminate. After formation of such image, the laminate is unwound from the spool andthe film stripped from the sheet material asthey are being rewound into their original containers. The posts are constructed such that the leader of the sheet material will automatically become detached from the first post atthe end of the unwinding of the laminate thereby allowing the sheet material to be returned completely to its container while the second post maintains its attachment to the film leader. Thus, when the film leader is manually detached from the second post, it is available for withdrawing the processed film from its con- tainerfor subsequent cutting and mounting of the film's individual frames.
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