公开(公告)号：US20070244004A1

公开(公告)日：2007-10-18

申请号：US11403782

申请日：2006-04-13

申请人： Thomas Ludemann ,  Gary LaBelle ,  Thomas Kub ,  Kumars Sakizadeh ,  Sharon Simpson

发明人： Thomas Ludemann ,  Gary LaBelle ,  Thomas Kub ,  Kumars Sakizadeh ,  Sharon Simpson

IPC分类号： B41M5/24

CPC分类号： G03C1/49872 ,  G03C1/4989 ,  G03C1/85 ,  G03C1/853

摘要： Thermally developable materials including photothermographic and thermographic materials have a buried conductive backside layer comprising one or more binder polymers in which are dispersed each of at least two types of conductive materials: (1) nanoparticles of one or more conductive metal compounds, and (2) one or more organic solvent soluble inorganic alkali metal salt antistatic compounds. These buried conductive backside coatings provide conductivity that is affected minimally by humidity.

摘要翻译： 包括光热照相和热成像材料的可热显影材料具有包含一种或多种粘合剂聚合物的掩埋导电背面层，其中分散有至少两种导电材料：（1）一种或多种导电金属化合物的纳米颗粒，和（2） 一种或多种有机溶剂可溶性无机碱金属盐抗静电化合物。 这些掩埋的导电背面涂层提供了受湿度影响最小的电导率。

公开(公告)号：US20070072772A1

公开(公告)日：2007-03-29

申请号：US11237139

申请日：2005-09-28

申请人： Kumars Sakizadeh ,  Thomas Ludemann ,  Gary LaBelle

发明人： Kumars Sakizadeh ,  Thomas Ludemann ,  Gary LaBelle

IPC分类号： B41M5/24

CPC分类号： G03C1/49872 ,  G03C1/4989 ,  G03C1/85 ,  G03C2001/7628

摘要： Thermally developable materials that comprise a support have an antistatic backside layer that includes a quaternary ammonium salt. The same or different backside layer can also include another antistatic agent such as conductive metal particles or conductive polymers. These thermally developable materials include both thermographic and photothermographic materials that can be suitably imaged to provide images useful for medical diagnoses.

摘要翻译： 包含载体的可热显影材料具有包含季铵盐的抗静电背面层。 相同或不同的背面层还可以包括另一种抗静电剂，例如导电金属颗粒或导电聚合物。 这些可热显影的材料包括热成像和光热成像材料，可以适当地成像以提供用于医学诊断的图像。

公开(公告)号：US07172852B2

公开(公告)日：2007-02-06

申请号：US11204690

申请日：2005-08-16

申请人： Ingrid Geuens ,  Luc Verberckt ,  Ivan Hoogmartens ,  Frank De Voeght ,  Iris Vanwelkenhuysen

发明人： Ingrid Geuens ,  Luc Verberckt ,  Ivan Hoogmartens ,  Frank De Voeght ,  Iris Vanwelkenhuysen

IPC分类号： G03C5/16 ,  G03C1/489

CPC分类号： G03C1/005 ,  G03C1/498 ,  G03C1/49827 ,  G03C1/49845 ,  G03C1/4989 ,  G03C7/3041 ,  G03C2001/03588 ,  G03C2001/03594 ,  G03C2001/091 ,  G03C2001/7448 ,  G03C2200/16 ,  Y10S430/165 ,  Y10S430/166

摘要： A black and white thermographic recording material comprising a thermosensitive element and a support, the thermosensitive element containing at least one substantially light-insensitive organic silver salt, a binder and optionally photosensitive silver halide, characterized in that the thermosensitive element further contains deliberately added metal nano-particles in a molar ratio with respect to the total molar concentration of the at least one substantially light-insensitive organic silver salt in the range of 0.05:1 to 10−6:1; and the use for the purpose of increasing the ratio of Dmax to the quantity of said substantially light-insensitive organic silver salts per unit area of the above-mentioned thermographic recording material.

摘要翻译： 包含热敏元件和载体的黑色和白色温度记录材料，所述热敏元件含有至少一种基本上不受光敏的有机银盐，粘合剂和任选的感光卤化银，其特征在于，所述热敏元件还包含有意添加的金属纳米 相对于至少一种基本上不光敏感的有机银盐的总摩尔浓度的摩尔比在0.05:1至10-6:1范围内的颗粒; 以及用于将上述热敏记录材料的每单位面积中的D max max与所述基本上不受光敏感的有机银盐的比例增加的目的的用途。

公开(公告)号：US07163786B1

公开(公告)日：2007-01-16

申请号：US11234691

申请日：2005-09-23

申请人： Kumars Sakizadeh ,  Leif P. Olson ,  Peter J. Cowdery-Corvan ,  Takuzo Ishida ,  David R. Whitcomb

发明人： Kumars Sakizadeh ,  Leif P. Olson ,  Peter J. Cowdery-Corvan ,  Takuzo Ishida ,  David R. Whitcomb

IPC分类号： G03C1/00

CPC分类号： G03C1/49845 ,  G03C1/32 ,  G03C1/49827 ,  G03C1/49872 ,  G03C1/4989 ,  G03C1/85 ,  G03C2001/7425 ,  G03C2001/7628 ,  G03C2001/7635

摘要： Ionic liquids are added to black-and-white direct thermographic materials to provide increased image density or to allow for reduced silver coverage (that is, improved silver efficiency). Useful ionic liquids include imidazolium, pyrazolium, pyridinium, pyrimidinium, pyrazinium, tetra-alkylammonium, or tetra-alkylphosphonium cations.

摘要翻译： 将离子液体添加到黑白直接热成像材料中以提供增加的图像密度或允许减少的银覆盖（即，提高的银效率）。 有用的离子液体包括咪唑鎓，吡唑鎓，吡啶鎓，嘧啶鎓，吡嗪鎓，四烷基铵或四烷基鏻阳离子。

公开(公告)号：US20060293184A1

公开(公告)日：2006-12-28

申请号：US11166398

申请日：2005-06-24

申请人： Takuzo Ishida ,  David Baird ,  Raymond Kenney

发明人： Takuzo Ishida ,  David Baird ,  Raymond Kenney

IPC分类号： B41M5/20

CPC分类号： B41M5/3372 ,  B41M5/3375 ,  B41M5/42 ,  B41M2205/36 ,  B41M2205/40 ,  G03C1/49863 ,  G03C1/49872 ,  G03C1/4989 ,  G03C1/85 ,  G03C2001/7628 ,  G03C2200/47

摘要： A direct thermographic material has one or more thermographic layers on a polymeric support. Two protective layers are disposed over the one or more thermographic layers and both protective layers comprise the same polymer as the predominant binder. The outermost protective layer contains one or more lubricants while the innermost protective layer is substantially free of lubricants.

摘要翻译： 直接热成像材料在聚合物载体上具有一个或多个热成像层。 两个保护层设置在一个或多个热敏成像层之上，两个保护层包含与主要粘合剂相同的聚合物。 最外层的保护层含有一种或多种润滑剂，而最内层的保护层基本上不含润滑剂。

公开(公告)号：US07144689B2

公开(公告)日：2006-12-05

申请号：US11430460

申请日：2006-05-09

申请人： Thomas J. Ludemann ,  Gary E. LaBelle ,  Darlene F. Philip ,  Roland J. Koestner ,  Aparna V. Bhave

发明人： Thomas J. Ludemann ,  Gary E. LaBelle ,  Darlene F. Philip ,  Roland J. Koestner ,  Aparna V. Bhave

IPC分类号： G03C1/498 ,  G03C1/89 ,  G03C5/16

CPC分类号： G03C1/7614 ,  B41M5/42 ,  B41M5/426 ,  B41M5/44 ,  B41M2205/04 ,  B41M2205/36 ,  G03C1/49872 ,  G03C1/4989 ,  G03C1/85 ,  G03C2001/7628

摘要： The use of metal antimonates at high metal antimonate to binder ratios in buried backside conductive layers of thermographic and photothermographic materials allows the use of thin backside overcoat layers. The combination provides antistatic constructions having excellent antistatic properties that show less change in resistivity with changes in humidity. The thin backside overcoat layer serves to protect the buried antistatic layer.

公开(公告)号：US20060128566A1

公开(公告)日：2006-06-15

申请号：US11012788

申请日：2004-12-15

申请人： David Whitcomb ,  Leif Olson ,  Peter Cowdery-Corvan ,  Kumars Sakizadeh ,  Takuzo Ishida

发明人： David Whitcomb ,  Leif Olson ,  Peter Cowdery-Corvan ,  Kumars Sakizadeh ,  Takuzo Ishida

IPC分类号： B41M5/20

CPC分类号： G03C1/49827 ,  G03C1/49872 ,  G03C1/4989 ,  G03C2001/7635

摘要： Non-photosensitive direct thermographic materials comprise a reducing agent that is a specific ortho-amino-phenol, para-amino-phenol, or hydroquinone compound. These compounds can reduce silver(I) ion to metallic silver to produce a dense black silver image under the short time and high temperature conditions that occur when using thermal print-heads during direct thermal printing. The materials are characterized by their calculated aqueous deprotonation and their calculated anion HOMO energies.

公开(公告)号：US20060100103A1

公开(公告)日：2006-05-11

申请号：US11257480

申请日：2005-10-24

申请人： Carlo Uyttendaele ,  Johan Loccufier ,  Frank Louwet

发明人： Carlo Uyttendaele ,  Johan Loccufier ,  Frank Louwet

IPC分类号： B41M5/20

CPC分类号： G03C1/49845 ,  G03C1/4989

摘要： A thermographic recording material comprising a support and a thermosensitive element, the thermosensitive element comprising at least one substantially light-insensitive organic silver salt, at least one organic reducing agent therefor in thermal working relationship therewith, at least one binder and at least one toning agent represented by formula (I): wherein X represents the optionally substituted atoms necessary to form a 6-membered ring.

摘要翻译： 一种包含支持体和热敏元件的热敏记录材料，所述热敏元件包含至少一种基本上不光敏的有机银盐，至少一种与其热处理关系的有机还原剂，至少一种粘合剂和至少一种调色剂 由式（I）表示：其中X表示形成6元环所需的任选取代的原子。

公开(公告)号：US20050186521A1

公开(公告)日：2005-08-25

申请号：US10786852

申请日：2004-02-25

申请人： Joe Maskasky ,  Victor Scaccia

发明人： Joe Maskasky ,  Victor Scaccia

IPC分类号： G03C1/42 ,  G03C1/498 ,  G03C5/18 ,  G03C7/32

CPC分类号： G03C1/4989 ,  G03C1/04 ,  G03C1/42 ,  G03C1/49809 ,  G03C1/49827 ,  G03C1/49845 ,  G03C1/49863 ,  G03C1/49881 ,  G03C7/3225 ,  G03C7/34 ,  G03C7/38 ,  G03C2001/7425 ,  G03C2007/3025 ,  G03C2200/39

摘要： Direct thermographic materials are designed to have image tone with near neutral density. Besides a non-photosensitive source of reducible silver ions and black-and-white silver ion reducing agent, the materials also include a color developing agent precursor that releases a color developing agent when heated to a temperature of at least 80° C., and a cyan dye-forming color coupler that is capable of reacting with the released color developing agent to produce a cyan dye. Alternatively, the material can have a combination of cyan and magenta dye-forming color couplers. These components provide a means for controlling image tone without reliance solely upon conventional toning agents.

摘要翻译： 直接热成像材料被设计成具有接近中性密度的图像色调。 除了可还原银离子和黑白银离子还原剂的非感光源之外，该材料还包括一种彩色显影剂前体，当加热到至少80℃的温度时，它可以释放显色剂，而 能够与释放的彩色显影剂反应产生青色染料的形成青色染料的着色剂。 或者，该材料可以具有青色和品红色染料成色剂的组合。 这些组件提供了一种控制图像色调的手段，而不依赖于传统的调色剂。

公开(公告)号：US20040263604A1

公开(公告)日：2004-12-30

申请号：US10831349

申请日：2004-04-26

申请人： FUJI PHOTO FILM CO., LTD.

发明人： Keisuke Endo ,  Hiroyuki Nishida

IPC分类号： B41J002/385

CPC分类号： G03C1/4989 ,  B41M5/26 ,  G03C1/498 ,  G03C11/02 ,  G03C2200/39

摘要： When laser beams with a wavelength of 9.3 nullm or 9.6 nullm are used, a pulse width t (nullsec) which is a radiation time of the laser beam and an energy density E (kw/cm2) of the laser beam on an X-ray film are set such that they meet requirements based on an area A between line segments A1 and A2. Moreover, when laser beams with a wavelength of a 10-micrometer band, such as 10.6 nullm, is used, the pulse width and the energy density are set such that they meet requirements based on an area B between line segments B1 and B2. As a result, since the pulse width t is within a range of equal to or larger than 3 nullsec and smaller than 30 nullsec, a high-quality marking pattern with excellent visibility can be formed while improving the productivity of the X-ray film.

摘要翻译： 当使用波长为9.3μm或9.6μm的激光束时，激光束的辐射时间的脉冲宽度t（musec）和激光束的能量密度E（kw / cm 2）在 X射线胶片被设置为使得它们满足基于线段A1和A2之间的区域A的要求。 此外，当使用波长为10微米波段（例如10.6μm）的激光束时，脉冲宽度和能量密度被设定为使得它们满足基于线段B1和B2之间的面积B的要求。 结果，由于脉冲宽度t在3个以下且小于30个音圈的范围内，所以能够提高X射线胶片的生产率，能够形成具有良好的可视性的高品质的标记图案。