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1. 发明授权

US5300384A Method of forming a toner image, a receiving sheet and a method of making the receiving sheet 失效
标题翻译：形成调色剂图像的方法，接收片材和制备接收片材的方法
公开(公告)号：US5300384A
公开(公告)日：1994-04-05
申请号：US933628
申请日：1992-08-24
申请人： Donald S. Rimai , Dinesh Tyagi , William A. Light , Peter S. Alexandrovich , Douglas E. Bugner
发明人： Donald S. Rimai , Dinesh Tyagi , William A. Light , Peter S. Alexandrovich , Douglas E. Bugner
IPC分类号： G03G7/00 , G03G13/16 , G03G13/20 , G03G13/01
CPC分类号： G03G13/20 , G03G13/16 , G03G7/0086
摘要： A method of forming a toner image on a receiving sheet includes a step of either transferring or fixing a toner image to the receiving sheet, in which the receiving sheet is heated to a temperature of at least 100.degree. C. To allow steam to escape from the receiving sheet, a gas impermeable layer on the side of the sheet opposite the toner image is made permeable by application of small, closely spaced holes in the layer. The method is particularly usable with a receiving sheet having a heat-softenable layer which is heated beyond its softening point to facilitate transfer of images made up of very small toner particles. The holes are preferably mechanically punched in a curl-preventing layer on the opposite side of the sheet.
摘要翻译：在接收片上形成调色剂图像的方法包括将接收片材加热到至少100摄氏度的温度的将接收片材转印或定影到接收片材的步骤。为了允许蒸汽从通过在层中施加小的紧密间隔的孔，接收片材，与调色剂图像相对的片材侧上的气体不可渗透层是可渗透的。该方法特别可用于具有被加热超过其软化点的可热软化层的接收片材，以便于由非常小的调色剂颗粒组成的图像的转印。孔优选机械地冲压在片材的相对侧上的防卷曲层中。

2. 发明授权

US5102768A Transfer of high resolution toned images to rough papers 失效
标题翻译：高分辨率图像转印到粗糙的纸张
公开(公告)号：US5102768A
公开(公告)日：1992-04-07
申请号：US491769
申请日：1990-03-12
申请人： William A. Light , Donald S. Rimai , Louis J. Sorriero
发明人： William A. Light , Donald S. Rimai , Louis J. Sorriero
IPC分类号： G03G7/00 , G03G13/16 , G03G15/00 , G03G15/16 , G03G15/20
CPC分类号： G03G13/16 , G03G15/1625 , G03G7/00 , G03G7/0053 , G03G7/008 , G03G7/0086
摘要： A process is provided for providing a non-electrostatically transferred toned image. From the surface of an element, the image is thermally transferred by contact to the face of a thermoplastic film that is strippably laminated to a paper or like backing. The film is then positioned against a receiver with the toner image therebetween, and the resulting composite is subjected to two successive stages of compressive heating. The process is particularly well suited for producing high resolution images from very small particle size toner powder on rough paper.
摘要翻译：提供了一种用于提供非静电转印的调色图像的过程。从元件的表面，图像通过接触热传递到可剥离地层压到纸或类似背衬上的热塑性膜的表面。然后将薄膜定位在接收器上，其间具有调色剂图像，并将所得复合材料经受两个连续的压缩加热阶段。该方法特别适用于从粗糙纸上的非常小的粒度调色剂粉末制造高分辨率图像。

3. 发明授权

US5037718A Thermally assisted method of transferring small electrostatographic toner particles to a thermoplastic bearing receiver 失效
标题翻译：将小型静电调色剂颗粒转移到热塑性轴承接收器的热辅助方法
公开(公告)号：US5037718A
公开(公告)日：1991-08-06
申请号：US455676
申请日：1989-12-22
申请人： William A. Light , Donald S. Rimai , Louis J. Sorriero
发明人： William A. Light , Donald S. Rimai , Louis J. Sorriero
IPC分类号： G03G15/16 , G03G7/00 , G03G13/26
CPC分类号： G03G7/0006 , G03G13/26 , G03G7/0046
摘要： A method is provided for non-electrostatically transferring dry toner particles which comprise a toner binder and have a particle size of less than 8 micrometers from the surface of an element which has a surface layer comprising a film-forming, electrically insulating polyester or polycarbonate thermoplastic polymeric binder resin matrix and a surface energy of not greater than approximately 47 dynes/cm, preferably from about 40 to 45 dynes/cm, to a receiver which comprises a substrate having a coating of a thermoplastic condensation polymer on a surface of the substrate in which the Tg of the polymer is less than approximately 10.degree. C. above the Tg of the toner binder and the surface energy of the thermoplastic polymer coating is approximately 38 to 43 dynes/cm by contacting the toner particles with the receiver which is heated to a temperature such that the temperature of the thermoplastic polymer coating on the receiver substrate during transfer is at least approximately 5.degree. C. above the Tg of the thermoplastic polymer whereby virtually all of the toner particles are transferred from the surface of the element to the thermoplastic polymer coating on the receiver substrate and the thermoplastic polymer coating is prevented from adhering to the element surface during transfer in the absence of a layer of a release agent on the thermoplastic polymer coating or the element. After transfer, the receiver is separated from the element while the temperature of the thermoplastic polymer coating is maintained above the Tg of the thermoplastic polymer.The method is particularly well suited for providing images having high resolution and low granularity from very small size toner particles.

4. 发明授权

US5043242A Thermally assisted transfer of electrostatographic toner particles to a thermoplastic bearing receiver 失效
标题翻译：将热静电调色剂颗粒热辅助转移到热塑轴承接收器
公开(公告)号：US5043242A
公开(公告)日：1991-08-27
申请号：US455673
申请日：1989-12-22
申请人： William A. Light , Donald S. Rimai , Louis J. Sorriero
发明人： William A. Light , Donald S. Rimai , Louis J. Sorriero
IPC分类号： G03G16/00 , G03G7/00 , G03G13/26
CPC分类号： G03G7/004 , G03G13/26
摘要： A method is provided for non-electrostatically transferring dry toner particles which comprise a toner binder and have a particle size of less than 8 micrometers from the surface of an element which has a surface layer comprising a film-forming, electrically insulating polyester or polycarbonate thermoplastic polymeric binder resin matrix and a surface energy of not greater than approximately 47 dynes/cm, preferably from about 40 to 45 dynes/cm, to a receiver which comprises a substrate having a coating of a thermoplastic addition polymer on a surface of the substrate in which the Tg of the polymer is less than approximately 10.degree. C. above the Tg of the toner binder and the surface energy of the thermoplastic polymer coating is approximately 38 to 43 dynes/cm by contacting the toner particles with the receiver which is heated to a temperature such that the temperature of the thermoplastic polymer coating on the receiver substrate during transfer is at least approximately 15.degree. C. above the Tg of the thermoplastic polymer whereby virtually all of the toner particles are transferred from the surface of the element to the thermoplastic polymer coating on the receiver substrate and the thermoplastic polymer coating is prevented from adhering to the element surface during transfer in the absence of a layer of a release agent on the thermoplastic polymer coating or the element. After transfer, the receiver is separated from the element while the temperature of the thermoplastic polymer coating is maintained above the Tg of the thermoplastic polymer.The method is particularly well suited for providing images having high resolution and low granularity from very small size toner particles.

5. 发明授权

US4968578A Method of non-electrostatically transferring toner 失效
标题翻译：非静电转印调色剂的方法
公开(公告)号：US4968578A
公开(公告)日：1990-11-06
申请号：US345160
申请日：1989-04-28
申请人： William A. Light , Donald S. Rimai , Louis J. Sorriero
发明人： William A. Light , Donald S. Rimai , Louis J. Sorriero
IPC分类号： G03G15/16 , G03G7/00 , G03G13/16
CPC分类号： G03G13/16 , G03G7/00 , G03G7/0006 , G03G7/0053
摘要： Disclosed is an improved method of non-electrostatically transferring dry toner particles which comprise a toner binder and which have a particle size of less than 8 micrometers from an element to a receiver. The receiver comprises a substrate having a coating of a thermoplastic polymer thereon and a layer of a releasing agent on the coating, where the polymer has a T.sub.g less than 10.degree. C. above the T.sub.g of the toner binder, and the release agent is present in an amount sufficient to prevent the polymer from adhering to the element. The receiver is heated to a temperature such that its temperature during transfer is above the T.sub.g of the polymer.

6. 发明授权

US5126195A Transparent image-recording elements 失效
标题翻译：透明图像记录元件
公开(公告)号：US5126195A
公开(公告)日：1992-06-30
申请号：US624818
申请日：1990-12-03
申请人： William A. Light
发明人： William A. Light
IPC分类号： B41M5/52
CPC分类号： B41M5/5272 , Y10S428/914 , Y10T428/24893 , Y10T428/256 , Y10T428/257 , Y10T428/258 , Y10T428/265 , Y10T428/31786 , Y10T428/31797 , Y10T428/31855 , Y10T428/31928
摘要： Transparent image-recording elements that contain ink-receptive layers that can be imaged by the application of liquid ink dots. The ink-receptive layers contain a combination of:(i) a vinyl pyrrolidone;(ii) particles of a polyester, namely a poly(cyclohexylenedimethylene isophthalate-co-sodiosulfobenzenedicarboxylate);(iii) a homopolymer or a copolymer of an alkylene oxide containing from 2 to 6 carbon atoms;(iv) a polyvinyl alcohol;(v) nonylphenoxypolyglycidol; and(vi) inert particles.A printing method which employs the transparent image-recording elements also is described.
摘要翻译：透明的图像记录元件，其包含可通过应用液体墨点成像的吸墨层。油墨接受层包含以下组合：（i）乙烯基吡咯烷酮; （ii）聚酯颗粒，即聚（环己烯二亚甲基间苯二甲酸酯 - 共 - 磺基亚磺酰基二甲苯酯）; （iii）含有2-6个碳原子的烯化氧的均聚物或共聚物; （iv）聚乙烯醇; （v）壬基苯氧基聚缩水甘油; 和（vi）惰性颗粒。还描述了采用透明图像记录元件的打印方法。

7. 发明授权

US4013464A Photoconductive and radioconductive compositions and elements containing tetragonal lead monoxide 失效
标题翻译：导电和导电组合物和含有四方铅酸的元素
公开(公告)号：US4013464A
公开(公告)日：1977-03-22
申请号：US637422
申请日：1975-12-03
申请人： William A. Light
发明人： William A. Light
IPC分类号： A61B6/00 , G03G5/05 , G03G5/087 , H01L51/42 , G03G5/04
CPC分类号： G03G5/087 , G03G5/0521
摘要： Photoconductive and radioconductive insulating compositions of desirably low dark conductivity and improved resistance to fatigue include tetragonal lead oxide, a binder of polyvinylacetate, polyvinylformal and/or polyvinylbutyral and a small effective amount of an anhydride capable of inhibiting dark conductivity in the composition, particularly under repeated use. Preferred anhydrides are phthalic and maleic anhydrides in an amount of less than about 4 percent of the weight of lead oxide in the composition. Such compositions can be carried on an electrically conductive support to provide elements that are useful for electrophotographic and electroradiographic imaging.
摘要翻译：具有理想的低导电性和改善的抗疲劳性的导电和导电绝缘组合物包括四方铅氧化物，聚乙酸乙烯酯的粘合剂，聚乙烯醇缩甲醛和/或聚乙烯醇缩丁醛，以及少量有效量的组合物中能够抑制黑色导电性的酸酐，特别是在重复使用。优选的酸酐是邻苯二甲酸和马来酸酐，其量小于组合物中氧化铅重量的约4％。这样的组合物可以承载在导电载体上以提供可用于电子照相和电子显微成像成像的元件。

8. 发明授权

US5789070A Inkjet ink image recording elements with cationically modified cellulose ether layers 失效
标题翻译：具有阳离子改性纤维素醚层的喷墨油墨图像记录元件
公开(公告)号：US5789070A
公开(公告)日：1998-08-04
申请号：US763808
申请日：1996-12-11
申请人： Lori Shaw-Klein , William A. Light
发明人： Lori Shaw-Klein , William A. Light
IPC分类号： B41M5/00 , B32B27/00 , B41M5/50 , B41M5/52
CPC分类号： B41M5/5236 , B41M5/506 , B41M5/5218 , B41M5/5245 , Y10T428/25 , Y10T428/31768 , Y10T428/31772 , Y10T428/31786 , Y10T428/31855 , Y10T428/31935 , Y10T428/31971
摘要： There is disclosed an image recording element for inkjet ink images comprising, in the following order, a support, a base layer and a top layer, wherein: the base layer comprises a hydrophilic material; the top layer is ink receptive and comprises a cationically modified cellulose ether having the structure: ##STR1## R represents C.sub.n H.sub.2n+1 ; X represents halide; and n is 1 to 30.
摘要翻译：公开了一种用于喷墨油墨图像的图像记录元件，其按以下顺序包括支撑体，基底层和顶层，其中：基底层包括亲水材料; 顶层是油墨接受的并且包含具有以下结构的阳离子改性的纤维素醚：其中R表示C n H 2n + 1; X表示卤化物; n为1〜30。

9. 发明授权

US4903041A Transparent image-recording elements comprising vinyl pyrrolidone polymers and polyesters 失效
标题翻译：包含乙烯基吡咯烷酮聚合物和聚酯的透明图像记录元件
公开(公告)号：US4903041A
公开(公告)日：1990-02-20
申请号：US393445
申请日：1989-08-14
申请人： William A. Light
发明人： William A. Light
IPC分类号： B41M5/52
CPC分类号： B41M5/5272 , Y10S428/914 , Y10T428/24893 , Y10T428/254 , Y10T428/265 , Y10T428/31786 , Y10T428/31797 , Y10T428/31855
摘要： Transparent image-recording elements that contain ink-receptive layers that can be imaged by the application of liquid ink dots. The ink-receptive layers contain a combination of a vinyl pyrrolidone polymer with a polyester, a poly(cyclohexylenedimethylene-co-xylylene terephthalate-co-malonate-co-sodioiminobis(sulfonylbenzoate)) dispersed in the vinyl pyrrolidone to control ink dot size. A printing method which employs the transparent image-recording elements is described.
摘要翻译：透明的图像记录元件，其包含可通过应用液体墨点成像的吸墨层。油墨接受层包含乙烯基吡咯烷酮聚合物与聚酯的组合，分散在乙烯基吡咯烷酮中的聚（环己烯二亚甲基 - 对苯二甲酰对苯二甲酸 - 共 - 二亚氨基二（磺酰苯甲酸酯））以控制墨点大小。描述采用透明图像记录元件的打印方法。

10. 发明授权

US4903039A Transparent image-recording elements 失效
标题翻译：透明图像记录元件
公开(公告)号：US4903039A
公开(公告)日：1990-02-20
申请号：US393443
申请日：1989-08-14
申请人： William A. Light
发明人： William A. Light
IPC分类号： B41M5/00 , B41M5/50 , B41M5/52
CPC分类号： B41M5/5272 , Y10S428/914 , Y10T428/24893 , Y10T428/254 , Y10T428/265 , Y10T428/31786 , Y10T428/31797 , Y10T428/31855
摘要： Transparent image-recording elements that contain ink-receptive layers that can be imaged by the application of liquid ink dots. The ink-receptive layers contain a combination of a vinyl pyrrolidone polymer with a polyester, a poly(cyclohexane-dimethylene-co-oxydiethylene isophthalate-co-sodio-sulfobenzenedicarboxylate), dispersed in the vinyl pyrrolidone to control ink dot size. A printing method which employs the transparent image-recording elements is described.

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