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1. 发明授权

US5747412A Thermographic material with outermost antistatic layer 失效
标题翻译：具有最外层抗静电层的热成型材料
公开(公告)号：US5747412A
公开(公告)日：1998-05-05
申请号：US753794
申请日：1996-11-29
申请人： Luc Leenders , Geert Defieuw , Bart Horsten , Hans Strijckers
发明人： Luc Leenders , Geert Defieuw , Bart Horsten , Hans Strijckers
IPC分类号： B41M5/32 , B41M5/40 , B41M5/42 , B41M5/44 , G03C1/498 , G03C1/83 , B41M5/28
CPC分类号： B41M5/42 , G03C1/49872 , G03C1/4989 , B41M2205/04 , B41M5/32 , B41M5/423 , B41M5/426 , B41M5/44 , G03C1/32 , G03C1/7614 , G03C1/825 , G03C1/832 , G03C1/85 , G03C2001/7488 , G03C2001/7628 , Y10S430/165
摘要： A (photo)thermographic recording material comprising a (photo-addressable) thermosensitive element, a support and an outermost antistatic layer, the thermosensitive element comprising a substantially light-insensitive organic silver salt, an organic reducing agent for the substantially light-insensitive organic silver salt in thermal working relationship therewith and a binder, characterized in that the outermost antistatic layer is an organic layer with a resistivity of
摘要翻译：包含（可光寻址）热敏元件，支撑体和最外侧抗静电层的（照片）热成像记录材料，所述热敏元件包含基本上不透光的有机银盐，用于基本上不透光的有机银的有机还原剂盐与热加工关系，以及粘合剂，其特征在于，最外面的抗静电层是相对湿度为30％的电阻率<1010欧姆/平方厘米的有机层。最外面的抗静电层可以包括在聚合聚阴离子化合物和玻璃化转变值（Tg）至少为40℃的聚合物聚阴离子化合物存在下具有共轭聚合物主链的聚噻吩，聚噻吩存在于至少0.001g / m 2，聚噻吩与疏水性有机聚合物的重量比在1/10至1/1000的范围内。还提供了用于热敏记录材料的制备方法及其热成像记录方法。

2. 发明授权

US5589317A Thermal transfer imaging process 失效
标题翻译：热转印成像过程
公开(公告)号：US5589317A
公开(公告)日：1996-12-31
申请号：US400337
申请日：1995-03-08
申请人： Geert Defieuw , Wilhelmus Janssens , Herman Uytterhoeven , Bart Horsten , Jean-Marie Dewanckele , Jan Van den Bogaert
发明人： Geert Defieuw , Wilhelmus Janssens , Herman Uytterhoeven , Bart Horsten , Jean-Marie Dewanckele , Jan Van den Bogaert
IPC分类号： B41M5/32 , B41M5/382 , G03C1/498 , G03C8/40 , G03C8/44
CPC分类号： B41M5/38235 , G03C1/4989 , G03C8/4013 , Y10S430/166
摘要： The present invention provides a method for reproducing continuous tone images by means of a thermal head. The method involves the image-wise heat transfer of a reducing agent from a donor element to a receiving layer of a receiving element. The receiving element contains a thermoreducible silver source such as e.g. silver behenate. The process of the present invention provides high density images with multiple intermediate density levels.
摘要翻译：本发明提供一种通过热敏头再现连续色调图像的方法。该方法涉及还原剂从施主元件到接收元件的接收层的成像方式的热传递。接收元件含有可热还原的银源，例如。银山灰本发明的方法提供具有多个中等密度水平的高密度图像。

3. 发明授权

US5817598A Thermal image forming process with improved slip performance therein 失效
标题翻译：热成像工艺，其中具有改善的滑动性能
公开(公告)号：US5817598A
公开(公告)日：1998-10-06
申请号：US753793
申请日：1996-11-29
申请人： Geert Defieuw , Paul Janssen , Johan Loccufier , Bart Horsten
发明人： Geert Defieuw , Paul Janssen , Johan Loccufier , Bart Horsten
IPC分类号： B41J2/32 , B41M5/28 , B41M5/30 , B41M5/32 , B41M5/323 , B41M5/40 , B41M5/44 , B41M5/46 , G03C1/498 , G03C1/83
CPC分类号： G03C1/4989 , G03C1/49872 , B41M2205/04 , B41M5/32 , B41M5/44 , G03C1/32 , G03C1/7614 , G03C1/825 , G03C1/832 , G03C1/85 , G03C2001/7488 , G03C2001/7628
摘要： A thermal image forming process comprising the steps of: (i) bringing an outermost layer of a recording material comprising at least one thermosensitive element, comprising a substantially light-insensitive silver salt and a reducing agent therefor in thermal working relationship therewith, on a support into contact with a heat source; (ii) applying heat from the heat source imagewise to the recording material while maintaining mutual contact to but with relative movement between the recording material and the heat source; and (iii) separating the recording material from the heat source, characterized in that the dynamic frictional coefficient during the contact between the outermost surface of the recording material and the heat source has a maximum value of less than 0.3. The outermost layer in contact with the heat source may be the outermost layer of the thermosensitive element, a protective layer applied to the thermosensitive element or a layer on the opposite side of the support to the thermosensitive element.
摘要翻译：一种热成像方法，包括以下步骤：（i）使包含至少一种热敏元件的记录材料的最外层，其包含基本上不光敏的银盐和与其热处理关系的还原剂，在载体上与热源接触; （ii）从记录材料和热源之间的相对移动保持相互接触而将成像的热源加热到记录材料; 和（iii）从热源分离记录材料，其特征在于，记录材料的最表面与热源之间的接触期间的动态摩擦系数具有小于0.3的最大值。与热源接触的最外层可以是热敏元件的最外层，施加到热敏元件的保护层或与热敏元件的支撑体的相对侧上的层。

4. 发明授权

US06376138B1 Rendering of continuous tone images by reducing clustering of halftone dots 失效
标题翻译：通过减少半色调点聚类来渲染连续色调图像
公开(公告)号：US06376138B1
公开(公告)日：2002-04-23
申请号：US09169587
申请日：1998-10-09
申请人： Bart Horsten , Paul Delabastita , Jacobus Bosschaerts , Luc Schellekens
发明人： Bart Horsten , Paul Delabastita , Jacobus Bosschaerts , Luc Schellekens
IPC分类号： G03C508
CPC分类号： H04N1/4051 , B41M5/26 , G03C1/4989 , G03F5/00
摘要： Growth and clustering of halftone dots is a drawback in the reproduction of halftoned continuous tone images on prior art recording materials. Certain thermographic materials show a local microdot shrink effect called negative cross-talk upon neighboring microdots when exposing a microdot. Exposing these materials according to the frequency modulated halftone data of an image results in better tone rendering and lower noise due to lower dot clustering or negative cross-talk characteristics.
摘要翻译：半色调点的生长和聚集是在现有技术记录材料上再现半色调连续色调图像的缺点。当暴露微点时，某些热成像材料显示当地的微点收缩效应，称为相邻微点上的负串扰。根据图像的频率调制半色调数据曝光这些材料会导致更好的色调渲染，并且由于较低的点聚类或负串扰特性导致较低的噪声。

5. 发明授权

US06211115B1 Reducing agents for use in thermographic recording materials 失效
标题翻译：用于热敏记录材料的还原剂
公开(公告)号：US06211115B1
公开(公告)日：2001-04-03
申请号：US09352420
申请日：1999-07-12
申请人： Johan Loccufier , Bart Horsten , Peter Slabbinck
发明人： Johan Loccufier , Bart Horsten , Peter Slabbinck
IPC分类号： B41M526
CPC分类号： B41M5/26 , G03C1/49827 , G03C1/4989
摘要： A substantially light-insensitive black and white monosheet thermographic recording material comprising a support and a thermosensitive element containing a substantially light-insensitive organic silver salt, a 1,2-dihydroxyphenyl-compound in thermal working relationship therewith and a binder, wherein the 1,2-dihydroxyphenyl-compound is represented by formula (I): where n is 0 or 1; R is —(C═O)R1, —(C═O)NR1R2, —CN, —SO3R2, —SO2R2, —SOR2, —SO2NR2R3 or —PO3R2R3; R1 is H or an alkyl group with 12 or less carbon atoms; and R2 and R3 are independently H or an alkyl or an aryl group; and R1 and R2 together can provide the atoms to close a carbocyclic or heterocyclic ring; and R2 and R3 together can represent the atoms to close a carbocyclic or heterocyclic ring; and a recording process therefor.
摘要翻译：一种基本上不透光的黑色和白色单片热成像记录材料，其包括载体和含有基本上不光敏的有机银盐，与其热处理关系的1,2-二羟基苯基化合物和粘合剂的热敏元件，其中， 2-二羟基苯基化合物由式（I）表示：其中n为0或1; R是 - （C = O）R 1， - （C = O）NR 1 R 2，-CN，-SO 3 R 2，-SO 2 R 2，-SOR 2，-SO 2 NR 2 R 3或-PO 3 R 2 R 3; R1为H或碳原子数为12以下的烷基; 并且R 2和R 3独立地为H或烷基或芳基; 并且R 1和R 2可一起提供关闭碳环或杂环的原子; 并且R2和R3一起可以代表关闭碳环或杂环的原子; 及其记录过程。

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