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1. 发明授权

US07224379B2 Printer using direct-coupled emissive array 失效
标题翻译：打印机使用直接耦合发射阵列
公开(公告)号：US07224379B2
公开(公告)日：2007-05-29
申请号：US10838032
申请日：2004-05-03
申请人： Victor C. Wong , Badhri Narayan , Gareth B. Evans
发明人： Victor C. Wong , Badhri Narayan , Gareth B. Evans
IPC分类号： B41J2/45
CPC分类号： H01L51/5275 , B41J2/45 , H01L51/52 , H01L51/524
摘要： A contact printing apparatus (100), using a direct-coupled emissive array (20) of individual light emitting pixels (22), forms an image from digital data onto a photosensitive medium (16). The direct-coupled emissive array (20) is fabricated on an optically coupled substrate (25) that provides light-directing elements, such as a lenslet array or fiber optic faceplate (40) for directing light from emitter pixels (22) to print pixel (71) locations on the photosensitive medium (16).
摘要翻译：使用各个发光像素（22）的直接耦合发射阵列（20）的接触式打印设备（100）从数字数据形成图像到感光介质（16）上。直接耦合发射阵列（20）制造在光耦合衬底（25）上，光学耦合衬底（25）提供导光元件，例如小透镜阵列或光纤面板（40），用于将来自发射器像素（22）的光引导到印刷像素（71）位于光敏介质（16）上。

2. 发明授权

US5350651A Methods for the retrieval and differentiation of blue, green and red exposure records of the same hue from photographic elements containing absorbing interlayers 失效
标题翻译：从含有吸收中间层的摄影元件中检索和区分相同色调的蓝色，绿色和红色曝光记录的方法
公开(公告)号：US5350651A
公开(公告)日：1994-09-27
申请号：US93509
申请日：1993-07-16
申请人： Gareth B. Evans , Christopher B. Rider , Michael J. Simons
发明人： Gareth B. Evans , Christopher B. Rider , Michael J. Simons
IPC分类号： G03C5/08 , G03C7/00 , G03C7/20 , G03C7/30 , G03F3/08 , G06T11/60 , H04N1/46 , H04N1/60 , G03C11/00 , G03C5/22 , G03C7/04
CPC分类号： G03C7/3029 , G03C7/00
摘要： A method is disclosed of obtaining from an imagewise exposed photographic element separate records of the imagewise exposure to each of the blue, green and red portions of the spectrum comprising photographically processing an imagewise exposed photographic element comprised of a sequence of superimposed blue, green and red recording silver halide emulsion layer units that produce images of the same hue upon processing (e.g., lacking an incorporated dye-forming coupler). A first interlayer overlies the emulsion layer unit nearest the support for transmitting to it imagewise exposing radiation this emulsion layer unit is intended to record and for absorbing after photographic processing scanning radiation within at least one wavelength region. A second interlayer underlies the emulsion layer unit farthest from the support for transmitting to the underlying emulsion layer units exposing radiation they are intended to record and for absorbing after photographic processing scanning radiation within at least one wavelength region. The imagewise exposed photographic element is photographically processed to produce a reflective image in each of the emulsion layer units and is reflection scanned utilizing the absorption of the first and second interlayers to provide the image information in two of the emulsion layer units. The photographic element is scanned through the interlayers and all of the emulsion layer units to provide a spectrally undifferentiated third record of the combined images in all of the emulsion layer units. The first, second and third records are compared to obtain separate blue, green and red exposure records. In the photographic elements of the invention the interlayers remain or become light absorbing after photographic processing.
摘要翻译：公开了一种从成像曝光的照相材料中获取单独记录的光谱的蓝色，绿色和红色部分中的每一个的成像曝光的方法，包括照相处理由蓝色，绿色和红色叠加的图像曝光的照相元件记录在加工时产生相同色调的图像的卤化银乳剂层单元（例如，缺少引入染料的成色剂）。第一中间层覆盖最靠近支撑物的乳剂层单元以向其透射成像曝光辐射，该乳剂层单元用于在照相处理之后记录和吸收在至少一个波长区域内的扫描辐射。第二夹层位于距离支撑体最远的乳剂层单元的下方，用于透射到下面的乳剂层单元，暴露它们旨在记录的辐射，并且在照相处理之后吸收在至少一个波长区域内的扫描辐射。照相曝光的照相元件被照相处理以在每个乳剂层单元中产生反射图像，并且利用第一和第二中间层的吸收进行反射扫描，以在两个乳剂层单元中提供图像信息。照相元件通过中间层和所有乳剂层单元进行扫描，以提供所有乳剂层单元中组合图像的光谱未分化第三记录。比较第一，第二和第三记录以获得单独的蓝色，绿色和红色曝光记录。在本发明的照相元件中，中间层在照相处理后保持或变成光吸收。

3. 发明授权

US07018115B2 Washing method and apparatus 失效
标题翻译：洗涤方法和装置
公开(公告)号：US07018115B2
公开(公告)日：2006-03-28
申请号：US10649487
申请日：2003-08-26
申请人： Gareth B. Evans , Peter Hewitson
发明人： Gareth B. Evans , Peter Hewitson
IPC分类号： G03D5/00 , G03D3/08
CPC分类号： G03D5/00
摘要： An apparatus for washing contaminants from a coated surface of a material comprises an inclined substantially planar surface up which the material is passed, an inlet for the introduction of wash solution at the upper part of the planar surface and pressure applying means for holding the material in full contact with the surface.
摘要翻译：用于从材料的涂覆表面洗涤污染物的装置包括倾斜的基本平坦的表面，材料通过所述表面，用于在平坦表面的上部引入洗涤溶液的入口和用于将材料保持在的压力施加装置与表面完全接触。

4. 发明授权

US5871891A Processing both low and high silver photographic materials in a sequential manner in a single procssor 失效
标题翻译：在单一的过程中以顺序的方式处理低和高的银色摄影材料
公开(公告)号：US5871891A
公开(公告)日：1999-02-16
申请号：US969988
申请日：1997-11-13
申请人： Gareth B. Evans , Peter J. Twist
发明人： Gareth B. Evans , Peter J. Twist
IPC分类号： G03C7/00 , G03C7/30 , G03C7/407
CPC分类号： G03C7/3017 , G03C7/407 , Y10S430/144
摘要： A processing method can be used to develop sequentially both low silver and relatively high silver photographic materials in the same processor. The method includes a development step for each type of material, in any order, with a developer solution adapted for both development steps. When the lower silver photographic materials are developed, the developer solution also contains an oxidizing agent to render it a redox developer/amplifier solution. The oxidizing agent is removed or inactivated when the relatively high silver photographic materials are processed with the same developer solution.
摘要翻译：可以使用处理方法在相同的处理器中顺序地制备低银和相对高的银照相材料。该方法包括以任何顺序的每种类型的材料的开发步骤，其具有适用于两个开发步骤的显影剂溶液。当显影较低的银照相材料时，显影剂溶液还含有氧化剂以使其成为氧化还原显影剂/放大器溶液。当用相同的显影剂溶液处理相对较高的银照相材料时，氧化剂被去除或失活。

5. 发明授权

US5842073A Photographic processing apparatus 失效
标题翻译：摄影处理设备
公开(公告)号：US5842073A
公开(公告)日：1998-11-24
申请号：US800307
申请日：1997-02-14
申请人： Gareth B. Evans , Anthony Earle
发明人： Gareth B. Evans , Anthony Earle
IPC分类号： G03D3/02 , G03D3/13 , G03D3/08
CPC分类号： G03D3/132 , G03D3/02
摘要： Described herein is a high capacity, low volume processor for processing photographic material in web form. The processor is self-threading and is capable of being linked directly to a high-speed printer. The processor can be replenished by direct replenishment of concentrates without external chemical mixing. "Fluid drive" is preferably used to provide both transport of the web through the processing tanks and to provide agitation at the surface of the web.
摘要翻译：这里描述的是用于以网状形式处理照相材料的高容量，低容量处理器。处理器是自线程，并且能够直接连接到高速打印机。处理器可以通过直接补充浓缩物而无需外部化学混合来补充。 “流体驱动”优选用于提供幅材通过处理罐的输送并且在幅材的表面处提供搅动。

6. 发明授权

US5445925A Method of forming a photographic color image 失效
标题翻译：形成摄影彩色图像的方法
公开(公告)号：US5445925A
公开(公告)日：1995-08-29
申请号：US224222
申请日：1994-04-07
申请人： Peter D. Marsden , Gareth B. Evans
发明人： Peter D. Marsden , Gareth B. Evans
IPC分类号： G03C7/407 , G03C7/42 , G03C7/00
CPC分类号： G03C7/407 , G03C7/42 , Y10S430/144
摘要： A color image can be obtained from a color photographic element by multiple color development steps. The first color development is carried out in the usual manner after imagewise exposure. The second color development step is carried out after bleaching with a rehalogenating bleaching agent, and is used to develop only rehalogenated silver halide. This specific development is possible by either using a chloride rehalogenating agent in the bleaching solution, using a sulfite fixing agent before bleaching, or by fogging the element between bleaching and the second color development step.
摘要翻译：可以通过多个显色步骤从彩色照相元件获得彩色图像。成像曝光后的第一次显色是以通常的方式进行的。第二显色步骤在用再卤化漂白剂漂白后进行，并且仅用于开发卤化卤化银。可以通过在漂白溶液中使用氯化物再卤化剂，在漂白前使用亚硫酸盐固定剂，或者通过使漂白和第二显色步骤之间的元素起雾来实现这一具体发展。

7. 发明授权

US06513995B1 Method of processing photographic material 失效
标题翻译：照相材料加工方法
公开(公告)号：US06513995B1
公开(公告)日：2003-02-04
申请号：US10164066
申请日：2002-06-05
申请人： John R. Fyson , Gareth B. Evans , Peter Hewitson
发明人： John R. Fyson , Gareth B. Evans , Peter Hewitson
IPC分类号： G03D1300
CPC分类号： G03C5/26 , G03C7/407
摘要： The present invention provides a method and a system for processing light sensitive photographic material, comprising the steps of exposing an image onto the photographic material, applying to the material in an imagewise manner at least one developer wherein the amount of developer applied at any point depends on the image density to be produced at that point, wherein the exposure is controlled to account for the response of the photographic material to the amount of developer applied. The invention provides a method and system for processing photographic material that is simple, chemically efficient and produces low or zero-effluent whilst also providing fully satisfactory photographic performance.
摘要翻译：本发明提供了一种用于处理感光照相材料的方法和系统，包括以下步骤：将图像曝光到照相材料上，以成像方式施加至材料至少一种显影剂，其中在任何点施加的显影剂的量取决于关于在该点产生的图像浓度，其中控制曝光以解决照相材料对施加的显影剂量的响应。本发明提供了一种用于处理照相材料的方法和系统，该方法和系统简单，化学有效并且产生低或零流出物，同时还提供完全令人满意的照相性能。

8. 发明授权

US06479223B2 Method of producing a photographic image 失效
标题翻译：制作摄影图像的方法
公开(公告)号：US06479223B2
公开(公告)日：2002-11-12
申请号：US09853152
申请日：2001-05-10
申请人： John R. Fyson , Gareth B. Evans , Peter Hewitson , Jon A. Kapecki
发明人： John R. Fyson , Gareth B. Evans , Peter Hewitson , Jon A. Kapecki
IPC分类号： G03C518
CPC分类号： G03C5/26 , G03C5/261 , G03C7/3017 , G03C7/407 , G03C2200/43
摘要： A method of producing a photographic image in an imagewise exposed photographic material comprising one or more silver halide emulsion layers comprises applying to the material in an imagewise manner a developer solution containing a silver halide developing agent wherein the amount of solution applied depends on the image density to be produced, removing unreacted developing agent from the material or inactivating unreacted developing agent in the material by means other than immersion of the material in a liquid in a tank.
摘要翻译：在包含一种或多种卤化银乳剂层的成像曝光的照相材料中产生照相图像的方法包括以成像方式将含有卤化银显影剂的显影剂溶液施用于材料，其中施加的溶液量取决于图像密度通过除了将材料浸入到罐中的液体中以外的方法，从材料中除去未反应的显影剂或使材料中的未反应的显影剂灭活。

9. 发明授权

US5784661A Photographic processing apparatus 失效
标题翻译：摄影处理设备
公开(公告)号：US5784661A
公开(公告)日：1998-07-21
申请号：US800305
申请日：1997-02-14
申请人： Gareth B. Evans , Anthony Earle , Nigel Wildman , Andrew D. Grimsey
发明人： Gareth B. Evans , Anthony Earle , Nigel Wildman , Andrew D. Grimsey
IPC分类号： G03D3/08 , G03D3/04 , G03D3/12 , G03D3/13 , G03D5/04 , G03D13/04
CPC分类号： G03D3/04 , G03D3/132 , G03D3/135 , G03D5/04
摘要： A high capacity, low volume processor is described in which the benefits associated with low volumes are obtained. The processor comprises an inner tank (50) which holds a volume of processing solution which is substantially less than that of an outer tank (40) in which it is placed. A rack insert (60) is provided inside the inner tank (50) to define a processing channel (62) therebetween. The inner tank (50) and rack insert (60) can be retro-fitted to existing processing tanks.
摘要翻译：描述了一种高容量，低容量的处理器，其中获得与低体积相关的益处。该处理器包括一个保持一定体积的处理溶液的内箱（50），该处理液体的容积基本上小于其放置的外箱（40）的一部分。在内罐（50）的内部设置有齿条插入件（60），以在它们之间形成处理通道（62）。内罐（50）和齿条插入件（60）可以改装成现有的处理罐。

10. 发明授权

US4416969A Hydrazide compositions, methods employing them and photographic materials containing them 失效
标题翻译：酰肼组合物，使用它们的方法和含有它们的照相材料
公开(公告)号：US4416969A
公开(公告)日：1983-11-22
申请号：US413903
申请日：1982-09-01
申请人： Paul M. Magee , Gareth B. Evans
发明人： Paul M. Magee , Gareth B. Evans
IPC分类号： G03C1/06 , G03C1/485 , G03C5/54 , G03C1/28 , G03C1/40 , G03C5/24
CPC分类号： G03C1/061 , G03C1/48561
摘要： A nucleating agent composition is described comprising a triazole substituted phenylhydrazide and an thiourea substituted phenylhydrazide wherein the molar ratio of the triazole substituted phenylhydrazide to the thiourea substituted phenylhydrazide is between 1:20 and 20:1. The described composition is useful in photographic emulsions, processing compositions and elements and provides excellent nucleation at low concentrations under a variety of processing conditions.
摘要翻译：描述了一种成核剂组合物，其包含三唑取代的苯基酰肼和硫脲取代的苯基酰肼，其中三唑取代的苯基酰肼与硫脲取代的苯基酰肼的摩尔比为1:20至20:1。所描述的组合物可用于照相乳剂，加工组合物和元素，并且在各种加工条件下以低浓度提供优异的成核。

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