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公开(公告)号：US07358038B2
公开(公告)日：2008-04-15
申请号：US11341366
申请日：2006-01-30
CPC分类号： G03C1/015 , G03C1/047 , G03C1/498 , G03C1/49809 , G03C1/49818 , G03C1/49827 , G03C1/49863 , G03C1/49881 , G03C5/17 , G03C2001/0055 , G03C2001/0056 , G03C2001/0058 , G03C2001/03511 , G03C2001/0357 , G03C2001/03594 , G03C2001/7425 , G03C2005/3007 , G03C2200/03 , G03C2200/36 , G03C2200/60
摘要： The present invention provides a black and white photothermographic material having, on at least one side of a support, an image forming layer containing at least a photosensitive silver halide, a non-photosensitive organic silver salt, a reducing agent for silver ions, and a binder, as well as an image forming method. The black and white photothermographic material is characterized in that 50% or more of a total projected area of the photosensitive silver halide is occupied by tabular grains having a (111) face as a major face; the tabular grains have at least 2 parallel twin crystal planes in a grain; and a variation coefficient of a distribution of distances between closest twin crystal planes is 20% or less. Also provided is an image forming method that includes image exposure using fluorescent intensifying screens and thermal development.
摘要翻译： 本发明提供一种黑色和白色光热敏成像材料，其在载体的至少一侧具有至少含有感光卤化银，非感光性有机银盐，银离子还原剂和 粘合剂，以及成像方法。 黑色和白色光热敏成像材料的特征在于，感光卤化银的总投影面积的50％或更多被具有（111）面作为主面的片状颗粒占据; 片状颗粒在颗粒中具有至少2个平行的双晶面; 并且最近的双晶面之间的距离分布的变化系数为20％以下。 还提供了一种图像形成方法，其包括使用荧光增强屏幕的图像曝光和热显影。
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公开(公告)号：US20060177782A1
公开(公告)日：2006-08-10
申请号：US11341366
申请日：2006-01-30
IPC分类号： G03C1/00
CPC分类号： G03C1/015 , G03C1/047 , G03C1/498 , G03C1/49809 , G03C1/49818 , G03C1/49827 , G03C1/49863 , G03C1/49881 , G03C5/17 , G03C2001/0055 , G03C2001/0056 , G03C2001/0058 , G03C2001/03511 , G03C2001/0357 , G03C2001/03594 , G03C2001/7425 , G03C2005/3007 , G03C2200/03 , G03C2200/36 , G03C2200/60
摘要： The present invention provides a black and white photothermographic material having, on at least one side of a support, an image forming layer containing at least a photosensitive silver halide, a non-photosensitive organic silver salt, a reducing agent for silver ions, and a binder, as well as an image forming method. The black and white photothermographic material is characterized in that 50% or more of a total projected area of the photosensitive silver halide is occupied by tabular grains having a (111) face as a major face; the tabular grains have at least 2 parallel twin crystal planes in a grain; and a variation coefficient of a distribution of distances between closest twin crystal planes is 20% or less. Also provided is an image forming method that includes image exposure using fluorescent intensifying screens and thermal development.
摘要翻译： 本发明提供了一种黑色和白色光热敏成像材料，其在载体的至少一侧具有至少含有感光卤化银，非感光性有机银盐，银离子还原剂和 粘合剂，以及成像方法。 黑色和白色光热敏成像材料的特征在于，感光卤化银的总投影面积的50％或更多被具有（111）面作为主面的片状颗粒占据; 片状颗粒在颗粒中具有至少2个平行的双晶面; 并且最近的双晶面之间的距离分布的变化系数为20％以下。 还提供了一种图像形成方法，其包括使用荧光增强屏幕的图像曝光和热显影。
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3.发明授权Method for manufacturing photoconductive layer constituting radiation imaging panel 失效构成放射线成像面板的光电导层的制造方法公开(公告)号：US07429296B2
公开(公告)日：2008-09-30
申请号：US11087650
申请日：2005-03-24
申请人： Motoyuki Tanaka , Kiyoteru Miyake
发明人： Motoyuki Tanaka , Kiyoteru Miyake
CPC分类号： H01L27/14676 , H01L27/14609 , H01L27/14687
摘要： A photoconductive layer formed of a Bi12MO20 sintered body is manufactured without being fused with a setter. An oxide material in which a content of silicon oxide is 1 wt %, and more preferably, 0.3 wt % or less, is used as a setter which mounts a Bi12MO20 molded body (where M is at least one of Ge, Si and Ti) thereon.
摘要翻译： 制造由Bi 12 O 20 20烧结体形成的光电导层，而不与固化器熔合。 使用其中氧化硅含量为1重量％，更优选为0.3重量％以下的氧化物材料作为安装Bi 2 O 2 MO 20 / >其中M是至少一种Ge，Si和Ti的成型体。
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公开(公告)号：US20050214582A1
公开(公告)日：2005-09-29
申请号：US11091384
申请日：2005-03-29
申请人： Kiyoteru Miyake
发明人： Kiyoteru Miyake
IPC分类号： G01T1/24 , B32B9/00 , B32B19/00 , G01N23/04 , H01L27/14 , H01L27/146 , H01L29/04 , H01L29/10 , H01L31/036 , H01L31/0376 , H01L31/08 , H01L31/20
CPC分类号： H01L31/085 , H01L27/14623 , H01L27/14676
摘要： A photo-conductive layer for constituting a radiation imaging panel, which photo-conductive layer is capable of recording radiation image information as an electrostatic latent image, contains Bi4M3O12, in which M represents at least one kind of element selected from the group consisting of Ge, Si, and Ti. The photo-conductive layer may be formed with a coating technique or as a sintered film. The photo-conductive layer has a large effect of collecting formed electric charges and enhanced sensitivity, and is capable of yielding an image with good graininess characteristics.
摘要翻译： 用于构成能够记录作为静电潜像的放射线图像信息的光导体层的放射线图像的光导体层包含Bi 3 O 3 O 3 其中M表示选自Ge，Si和Ti中的至少一种元素。 光导电层可以用涂覆技术或烧结膜形成。 光电导层具有收集形成的电荷和增强的灵敏度的大的效果，并且能够产生具有良好颗粒特性的图像。
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公开(公告)号：US5677104A
公开(公告)日：1997-10-14
申请号：US579196
申请日：1995-12-27
申请人： Hiroyuki Hirai , Hiroshi Hara , Kiyoteru Miyake
发明人： Hiroyuki Hirai , Hiroshi Hara , Kiyoteru Miyake
CPC分类号： G03C8/4066 , Y10S430/156
摘要： An image formation method is described, which comprises overlaying a silver halide light-sensitive material with a sheet after or during imagewise exposure, the light-sensitive material comprising a support having provided thereon at least a light-sensitive silver halide mainly comprising silver chloride, a hydrophilic binder, a reducing agent and a slightly water-soluble basic metal compound, the sheet comprising a support having provided thereon at least a compound forming a complex with a metal ion constituting said basic metal compound, a physical development nucleus, and a compound represented by the following formula (I) or a compound containing a sulfite ion; and heat-developing the material in the presence of water to form a silver image on at least one of the light-sensitive material and the sheet: ##STR1## wherein Q represents an atomic group necessary to form a 5- or 6-membered imide ring.
摘要翻译： 描述了一种图像形成方法，其包括在成像曝光之后或期间在成像曝光之前将片状卤化银感光材料与片材重叠，所述感光材料包含至少提供有主要包含氯化银的感光卤化银的载体， 亲水性粘合剂，还原剂和轻微水溶性碱性金属化合物，所述片材包含至少一种与构成所述碱性金属化合物的金属离子形成络合物的化合物，物理显影核和化合物 由下式（I）表示或含有亚硫酸根离子的化合物; 并且在水存在下对材料进行热显影以在至少一种感光材料和片材上形成银图像：其中Q表示形成5-或6所需的原子团 记忆的亚运环
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公开(公告)号：US5362601A
公开(公告)日：1994-11-08
申请号：US967051
申请日：1992-10-28
申请人： Kiyoteru Miyake
发明人： Kiyoteru Miyake
CPC分类号： G03C8/404 , G03C1/015 , G03C1/127 , G03C5/164 , Y10S430/145
摘要： A heat-developable photosensitive material includes an infrared-sensitive layer having a maximum spectral sensitivity at a wavelength of 700 nm or longer. A silver chlorobromide emulsion from which the infrared-sensitive layer is formed is prepared by adding an iodide at an intermediate stage during silver halide grain formation or later. The photosensitive material exhibits high sensitivity and low fog while the corresponding emulsion coating composition in solution form remains stable with time.
摘要翻译： 可热显影的感光材料包括在700nm或更长的波长处具有最大光谱灵敏度的红外敏感层。 通过在卤化银颗粒形成或稍后的中间阶段加入碘化物制备形成红外敏感层的氯化银氯化银乳剂。 感光材料表现出高灵敏度和低雾度，而相应的溶液形式的乳液涂料组合物随时间保持稳定。
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公开(公告)号：US20050214581A1
公开(公告)日：2005-09-29
申请号：US11087581
申请日：2005-03-24
申请人： Katsuhiro Kohda , Kiyoteru Miyake , Ryouzou Kaito
发明人： Katsuhiro Kohda , Kiyoteru Miyake , Ryouzou Kaito
CPC分类号： G01T1/246
摘要： A photoconductive layer included in a radiation imaging panel for recording radiation image information as an electrostatic latent image is a polycrystal made of Bi12MO20, where M is at least one of Ge, Si and Ti, the filling factor of Bi12MO20 composing the photoconductive layer is 70% or more, and the thickness of the photoconductive layer is between 50 μm and 600 μm inclusive.
摘要翻译： 包含在用于记录作为静电潜像的放射线图像信息的放射线图像信息的辐射成像面板中的光电导层是由Bi 12 O 20 20制成的多晶体，其中M是至少一个 Ge，Si和Ti，构成光电导层的Bi 12 O 20 20的填充系数为70％以上，光电导层的厚度为50μm〜 包括600美元。
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8.发明申请Method for manufacturing photoconductive layer constituting radiation imaging panel 失效构成放射线成像面板的光电导层的制造方法公开(公告)号：US20050214447A1
公开(公告)日：2005-09-29
申请号：US11087650
申请日：2005-03-24
申请人： Motoyuki Tanaka , Kiyoteru Miyake
发明人： Motoyuki Tanaka , Kiyoteru Miyake
IPC分类号： G01T1/24 , B05D5/12 , C04B35/00 , C04B35/495 , C04B35/64 , G21K4/00 , H01L27/14 , H01L27/146 , H04N5/32
CPC分类号： H01L27/14676 , H01L27/14609 , H01L27/14687
摘要： A photoconductive layer formed of a Bi12MO20 sintered body is manufactured without being fused with a setter. An oxide material in which a content of silicon oxide is 1 wt %, and more preferably, 0.3 wt % or less, is used as a setter which mounts a Bi12MO20 molded body (where M is at least one of Ge, Si and Ti) thereon.
摘要翻译： 制造由Bi 12 O 20 20烧结体形成的光电导层，而不与固化器熔合。 使用其中氧化硅含量为1重量％，更优选为0.3重量％以下的氧化物材料作为安装Bi 2 O 2 MO 20 / >其中M是至少一种Ge，Si和Ti的成型体。
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9.发明授权公开(公告)号：US06890705B2
公开(公告)日：2005-05-10
申请号：US10152629
申请日：2002-05-23
申请人： Kiyoteru Miyake , Masahiro Asami
发明人： Kiyoteru Miyake , Masahiro Asami
IPC分类号： G03C7/407 , G03C1/035 , G03C1/09 , G03C1/34 , G03C1/42 , G03C1/498 , G03C7/392 , G03C7/46 , G03C1/00 , G03C5/16
CPC分类号： G03C1/49818 , G03C1/09 , G03C1/49809 , G03C1/49881 , G03C2001/0055 , G03C2001/03517 , G03C2001/03564 , G03C2001/098 , G03C2200/01 , G03C2200/03 , G03C2200/60
摘要： The second silver halide photosensitive material comprises a substrate and at least one photosensitive silver halide emulsion layer formed thereon, the silver halide photosensitive material comprising at least two types of silver halide grains with different projected areas having photosensitivity in the same spectral range; silver halide grains having a larger projected area having a refractive index n1 and an average thickness a, and silver halide grains having a smaller projected area having a refractive index n2 and an average thickness b; and the silver halide grains satisfying the conditions defined by the following equation (1): n2≦n1, and a≦b×(n2/n1) (1).
摘要翻译： 第二卤化银感光材料包括基材和在其上形成的至少一种感光卤化银乳剂层，所述卤化银感光材料包含具有相同光谱范围内具有光敏性的不同投影面积的至少两种类型的卤化银颗粒; 具有折射率n1较大的投影面积和平均厚度a的卤化银颗粒和具有折射率n2和平均厚度b的较小投影面积的卤化银颗粒; 并且满足以下等式（1）定义的条件的卤化银颗粒：<？in-line-formula description =“In-line formula”end =“lead”？> n2 <= N1，ANDa <= Bx（n2 / n1）（1）。 <？in-line-formula description =“In-line Formulas”end =“tail”？>
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公开(公告)号：US5856063A
公开(公告)日：1999-01-05
申请号：US878774
申请日：1997-06-19
CPC分类号： G03C8/4006
摘要： An image forming method comprising the steps of: (i) imagewise exposing a silver halide light-sensitive material comprising a support having thereon at least a light-sensitive silver halide emulsion, a hydrophilic binder and a slightly water-soluble basic metal compound; (ii) laminating the silver halide material with a processing sheet comprising a compound which forms a complex with a metal ion constituting the basic metal compound, a physical development nucleus, a solvent for a silver halide and a matting agent, after or concurrently with the imagewise exposure; and (iii) conducting heat development in the presence of a reducing agent and water to form a silver image on at least one of the light-sensitive material and the processing sheet, wherein the processing sheet comprises an uppermost layer containing the physical development nucleus; the product of the weight ratio in the uppermost layer of the amount of the physical development nucleus to that of the binder and the reciprocal of the mean size (.mu.m) of the physical development nucleus is not less than 1.5; the amount of the binder in the uppermost layer is from 0.001 g/m.sup.2 to 0.8 g/m.sup.2 ; and the uppermost layer has a contact angle with respect to water of not more than 60.degree..
摘要翻译： 一种图像形成方法，包括以下步骤：（i）将包含其上的载体上的至少一种感光卤化银乳剂，亲水性粘合剂和微溶于水的碱性金属化合物的卤化银感光材料成像曝光; （ii）将卤化银材料与包含与构成碱性金属化合物的金属离子形成络合物的化合物，物理显影核，卤化银溶剂和消光剂层叠在一起，或与其同时使用 成像曝光; 和（iii）在还原剂和水的存在下进行热显影以在至少一种感光材料和处理片材上形成银图像，其中处理片材包括含有物理显影核的最上层; 物理显影核的量的最上层的重量比与粘合剂的重量比的乘积和物理显影核的平均尺寸（μm）的倒数不小于1.5; 最上层的粘合剂的量为0.001g / m 2至0.8g / m 2; 最上层相对于水的接触角不大于60°。
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