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1. 发明授权

US11914280B2 Thermal processing drum 有权
公开(公告)号：US11914280B2
公开(公告)日：2024-02-27
申请号：US16766828
申请日：2018-12-18
申请人： CARESTREAM HEALTH, INC.
发明人： Kent R. Struble , Joel C. Marsh , Daniel J. Peick
IPC分类号： G03D13/00 , G03B27/30 , G03C1/494 , G03C8/40 , H05B3/00
CPC分类号： G03D13/002 , G03B27/306 , G03C1/494 , G03C8/40 , H05B3/0033
摘要： A drum for processing a thermal image medium has first and second end plates that extend orthogonally to an axis of rotation and enclose an inner core. First and second inner partitions along the axis define a first end zone between the first partition and the first end plate, a second end zone between the second partition and the second end plate, and a middle zone between the first and second partitions. Each inner partition has sleeve portions that extend outward from the partition, in an axial direction. A first lamp heater extends parallel to the axis and through one or more sleeve portions and has a first filament within the first end zone and a second filament within the second end zone. A second lamp heater extends parallel to the axis and through one or more sleeve portions and has a central filament within the middle zone.

2. 发明授权

US5273857A Laser-induced thermal dye transfer with silver plated colloids as the IP absorber 失效
标题翻译：激光诱导的热染料转移与镀银胶体作为IP吸收剂
公开(公告)号：US5273857A
公开(公告)日：1993-12-28
申请号：US980891
申请日：1992-11-24
申请人： Stephen M. Neumann , David C. Shuman
发明人： Stephen M. Neumann , David C. Shuman
IPC分类号： B41M5/382 , B41M5/392 , B41M5/46 , G03C8/40 , G03C8/00 , B41M5/03 , B41M5/26
CPC分类号： B41M5/465 , G03C8/40 , B41M5/392 , Y10S430/146
摘要： This invention relates to a dye donor element for laser-induced thermal dye transfer comprising a support having thereon a dye layer comprising an image dye in a binder and an infrared-absorbing material associated therewith, and wherein said infrared-absorbing material is a platelet silver metal colloid having a minimum effective diameter of at least 20 nm.

3. 发明授权

US4731321A Heat developable light-sensitive material 失效
标题翻译：热可显影的感光材料
公开(公告)号：US4731321A
公开(公告)日：1988-03-15
申请号：US942042
申请日：1986-12-16
申请人： Kozo Sato , Yoshiharu Yabuki , Hiroyuki Hirai , Ken Kawata
发明人： Kozo Sato , Yoshiharu Yabuki , Hiroyuki Hirai , Ken Kawata
IPC分类号： G03C1/06 , G03C1/498 , G03C7/00 , G03C8/40
CPC分类号： G03C8/4086 , G03C1/49845 , G03C8/40 , G03C8/4033 , Y10S430/156
摘要： A heat developable light-sensitive material comprising a support having thereon at least one light-sensitive layer wherein at least one layer comprises a compound represented by the following general formula (I): ##STR1## wherein R.sub.1 and R.sub.2, which may be the same or different, each represents a hydrogen atom, an alkyl group, a cycloalkyl group, an alkenyl group, an alkynyl group, an aralkyl group, an aryl group, a heterocyclic group each of which may be substituted or unsubstituted; a carboxy group or a salt thereof; R.sub.3 and R.sub.4, which may be the same or different, each represents a hydrogen atom, a halogen atom, an alkyl group, a cycloalkyl group, an alkenyl group, an alkynyl group, an aryl group, an aralkyl group, a heterocyclic group, a sulfamoyl group, a carbamoyl group, an acyl group, an alkoxy group, an aryloxy group, an amino group, an acylamino group, an alkoxycarbonyl group, an aryloxycarbonyl group, an acyloxy group each of which may be substituted or unsubstituted; a phosphoryl group, a phosphinyl group, a thio group, a sulfinyl group or a sulfonylamino group, each of which is substituted with a substituted or unsubstituted alkyl group or aryl group; a cyano group, a hydroxy group, a carboxy group or a salt thereof; X.sub.0 represents a group capable of accelerating decarboxylation; B.sub.0 represents an organic base; and n.sub.0 represents 1 when B.sub.0 represents a monoacidic base or 2 when B.sub.0 represents a diacidic base.The heat developable light-sensitive material containing a base precursor represented by the general formula (I) has excellent stability during preservation and provides a color image having a high color density and low fog in a short development time.
摘要翻译：一种可热显影的感光材料，其包括其上具有至少一个光敏层的载体，其中至少一层包含由以下通式（I）表示的化合物：其中R 1和R 2可以各自表示氢原子，烷基，环烷基，烯基，炔基，芳烷基，芳基，各自可以是取代或未取代的杂环基; 羧基或其盐; R 3和R 4可以相同或不同，各自表示氢原子，卤素原子，烷基，环烷基，烯基，炔基，芳基，芳烷基，杂环基，氨磺酰基，氨基甲酰基，酰基，烷氧基，芳氧基，氨基，酰氨基，烷氧基羰基，芳氧基羰基，各自可以是取代或未取代的酰氧基; 磷酰基，氧膦基，硫基，亚磺酰基或磺酰基氨基，其各自被取代或未取代的烷基或芳基取代; 氰基，羟基，羧基或其盐; X0表示能够加速脱羧的基团。 B0表示有机碱; 当B0表示一酸基时，n0表示1，当B0表示二酸基时，n0表示2。含有由通式（I）表示的碱前体的可显影热敏材料在保存期间具有优异的稳定性，并且在短的显影时间内提供具有高着色密度和低雾度的彩色图像。

4. 发明授权

US3541571A Method for visibly recording electromagnetic waves 失效
标题翻译：用于可视化记录电磁波的方法
公开(公告)号：US3541571A
公开(公告)日：1970-11-17
申请号：US3541571D
申请日：1968-01-22
申请人： KEIGO IIZUKA
发明人： IIZUKA KEIGO
IPC分类号： B41M5/26 , G01R29/08 , G03C5/26 , G03C8/40 , G11C11/16 , G01D15/10
CPC分类号： G03C5/263 , B41M5/26 , G01R29/0892 , G03C5/262 , G03C8/40

5. 发明公开

EP0175504A3 Diffusion or sublimation transfer imaging system 有权
标题翻译：扩散或下移传输成像系统
公开(公告)号：EP0175504A3
公开(公告)日：1987-05-13
申请号：EP85306028
申请日：1985-08-23
申请人： MINNESOTA MINING AND MANUFACTURING COMPANY
发明人： Patel, Ranjana C. , Fisher, Michael G. , Stibbard, John H. A. , Baldock, Terence W.
IPC分类号： G03C05/54 , G01C01/02
CPC分类号： B41M5/392 , G03C1/498 , G03C8/40
摘要： A process for forming an image which comprises image- wise exposing to radiation of selected wavelength a carrier element comprising, as image forming components, in one or more imaging layers coated on a support a bleachable dye in reactive association with iodonium ion thereby bleaching the dye in exposed areas to form a positive image, and thereafter transferrring the positive dye image to a receptor which is either a receptor layer present on the carrier or a separate receptor element by
(i) heating the carrier element to a sufficient temperature to allow the dye image to sublime to the receptor thereby forming an image on the receptor, or (ii) providing a liquie medium between the positive dye image and receptor for a sufficient time to allow transfer of the dye image to the receptor.

6. 发明公开

EP0175504A2 Diffusion or sublimation transfer imaging system 有权
标题翻译： Bilderzeugungsverfahren durch扩散或升华。
公开(公告)号：EP0175504A2
公开(公告)日：1986-03-26
申请号：EP85306028.3
申请日：1985-08-23
申请人： MINNESOTA MINING AND MANUFACTURING COMPANY
发明人： Patel, Ranjana C. , Fisher, Michael G. , Stibbard, John H. A. , Baldock, Terence W.
IPC分类号： G03C5/54 , G01C1/02
CPC分类号： B41M5/392 , G03C1/498 , G03C8/40
摘要： A process for forming an image which comprises image- wise exposing to radiation of selected wavelength a carrier element comprising, as image forming components, in one or more imaging layers coated on a support a bleachable dye in reactive association with iodonium ion thereby bleaching the dye in exposed areas to form a positive image, and thereafter transferrring the positive dye image to a receptor which is either a receptor layer present on the carrier or a separate receptor element by

(i) heating the carrier element to a sufficient temperature to allow the dye image to sublime to the receptor thereby forming an image on the receptor, or
(ii) providing a liquie medium between the positive dye image and receptor for a sufficient time to allow transfer of the dye image to the receptor.
摘要翻译：一种用于形成图像的方法，该方法包括将选定波长的辐射成像曝光于载体元件，该载体元件包含作为图像形成成分的一个或多个成像层，其涂覆在载体上，与碘鎓离子反应性相关联的可漂白染料，从而将曝光的染料漂白区域以形成正像，然后通过以下步骤将正染料图像转移到作为载体上存在的受体层的受体或单独的受体元件：（i）将载体元件加热到足够的温度以允许染料图像从而在受体上形成图像，或者（ii）在阳性染料图像和受体之间提供液体培养基足够的时间以允许将染料图像转移到受体。

7. 发明授权

US06482769B1 Diffusion resistant lenticular element 失效
标题翻译：防扩散透镜元件
公开(公告)号：US06482769B1
公开(公告)日：2002-11-19
申请号：US09712424
申请日：2000-11-14
申请人： Lee W. Tutt , Christine M. Vargas , Steven Evans
发明人： Lee W. Tutt , Christine M. Vargas , Steven Evans
IPC分类号： B41M5035
CPC分类号： B41M5/38207 , B41M7/00 , B41M7/0072 , B41M7/009 , G02B3/0012 , G03C8/30 , G03C8/40 , G03C9/00 , Y10S430/146 , Y10S430/147
摘要： A diffusion resistant lenticular element comprising a support having a lenticular array thereon, the element having thereon an acidic mordanting layer containing a laser-induced, cationic dye image, the mordanting layer being on the side of said support which does not contain said lenticular array. Another embodiment of the invention relates to a process of forming a diffusion resistant lenticular element comprising: a) contacting at least one dye-donor element comprising a support having thereon a dye layer comprising an image dye in a binder having an infrared-absorbing material associated therewith, said image dye comprising a nonionic dye capable of being converted to a cationic dye by means of an acid, with a lenticular element comprising a support having a lenticular array thereon on the opposite side thereof; b) imagewise-heating the dye-donor element by means of a laser; c) transferring a dye image to the support of the lenticular element; d) contacting the dye image with an acidic mordanting layer; and e) heating the element to cause the nonionic dye to convert to a cationic dye which is mordanted in the acidic mordanting layer.
摘要翻译：一种防扩散透镜元件，包括其上具有透镜阵列的支撑体，所述元件上具有包含激光诱导的阳离子染料图像的酸性媒染层，所述媒染层位于不包含所述透镜阵列的所述支撑体侧。本发明的另一个实施方案涉及形成防扩散透镜元件的方法，包括：a）使至少一种染料供体元件与含有红外线吸收材料的粘合剂中的至少一种染料供体元件接触，所述图像染料包含能够通过酸转化成阳离子染料的非离子染料，透镜元件包括在其相对侧上具有透镜阵列的支撑体; b）成像加热染料供体元素; c）将染料图像转移到双凸透镜元件的支撑体上; d）使染料图像与酸性物质接触媒染层和）加热该元件以使非离子性染料转变成在酸性媒染层中发光的阳离子染料。

8. 发明授权

US3660093A Dry azido thermal diffusion copying process 失效
标题翻译：干燥AZIDO热扩散复制过程
公开(公告)号：US3660093A
公开(公告)日：1972-05-02
申请号：US3660093D
申请日：1969-07-02
申请人： AGFA GEVAERT AG
发明人： RANZ ERWIN , KAMPFER HELMUT , RINTELEN HARALD VON , SCHUTZ HEINZ-DIETER , MAYER DIETMAR , SASSE KLAUS
IPC分类号： G03C5/56 , G03C1/695 , G03C1/73 , G03C8/40 , G03C5/54 , G03C5/18
CPC分类号： G03C8/40 , G03C1/695
摘要： Positive copies are produced by a dry heat transfer process, whereby an imagewise exposed light-sensitive layer containing an organic azido compound is heated to transfer the azido compound from the unexposed areas to a reception layer and subsequent reaction to a visible positive image.
摘要翻译：通过干热转移法生产正拷贝，由此加热包含有机叠氮化合物的成像曝光的感光层，以将叠氮化合物从未曝光区转移到接收层，并随后与可见的正像进行反应。

9. 发明授权

US3419395A Light-sensitive material with incorporated developer 失效
公开(公告)号：US3419395A
公开(公告)日：1968-12-31
申请号：US44708465
申请日：1965-04-09
申请人： AGFA AG
发明人： VON KONIG ANITA , HELMUT MADER , HANS ULRICH , EDITH WEYDE
IPC分类号： C07F9/38 , G03C1/42 , G03C5/30 , G03C8/40
CPC分类号： G03C8/40 , C07F9/3808 , C07F9/3882 , G03C1/42 , G03C5/3021

10. 发明授权

US4632895A Diffusion or sublimation transfer imaging system 失效
标题翻译：扩散或升华转移成像系统
公开(公告)号：US4632895A
公开(公告)日：1986-12-30
申请号：US767741
申请日：1985-08-21
申请人： Ranjana C. Patel , John H. A. Stibbard , Michael G. Fisher , Terence W. Baldock
发明人： Ranjana C. Patel , John H. A. Stibbard , Michael G. Fisher , Terence W. Baldock
IPC分类号： B41M5/392 , G03C1/498 , G03C8/00 , G03C8/40 , G03C5/54 , G03C1/727 , G03C7/02
CPC分类号： B41M5/392 , G03C1/498 , G03C8/40
摘要： Images can be formed on a receptor sheet by transfer of a dye image. The positive dye image is formed by bleaching of dye with an iodonium ion. The positive dye image is then transferred by sublimation or diffusion onto a receptor sheet.
摘要翻译：可以通过转印染料图像在受体片上形成图像。通过用碘离子漂白染料形成阳性染料图像。然后通过升华或扩散将正性染料图像转移到受体片上。

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