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1. 发明授权

US08025833B2 Curable composition for nanoimprint, and patterning method 有权
标题翻译：纳米压印的可固化组合物和图案化方法
公开(公告)号：US08025833B2
公开(公告)日：2011-09-27
申请号：US12472023
申请日：2009-05-26
申请人： Kunihiko Kodama , Akinori Fujita , Tadashi Oomatsu , Akiyoshi Goto
发明人： Kunihiko Kodama , Akinori Fujita , Tadashi Oomatsu , Akiyoshi Goto
IPC分类号： B29C35/08 , G03F7/00
CPC分类号： G03F7/0002 , B82Y10/00 , B82Y40/00 , C08F220/30 , C08F222/1006 , G03F7/027
摘要： A curable composition for nanoimprints which comprises a polycyclic aromatic structure-having polymerizable monomer and a photopolymerization initiator is excellent in mold releasability, etching resistance and solvent resistance and capable of forming patterns.
摘要翻译：包含具有多环芳族结构的可聚合单体和光聚合引发剂的纳米压印用可固化组合物在脱模性，耐蚀刻性和耐溶剂性方面优异，能够形成图案。

2. 发明授权

US08282872B2 (Meth)acrylate compound, curable composition using the same, curable composition for photo-nanoimprints, cured product of curable composition and method for manufacturing cured product 失效
标题翻译：（甲基）丙烯酸酯化合物，使用其的固化性组合物，光敏纳米压印用固化性组合物，固化性组合物的固化物和固化物的制造方法
公开(公告)号：US08282872B2
公开(公告)日：2012-10-09
申请号：US12921081
申请日：2009-03-04
申请人： Akinori Fujita , Takashi Takayanagi , Hiroyuki Yonezawa
发明人： Akinori Fujita , Takashi Takayanagi , Hiroyuki Yonezawa
IPC分类号： C07C69/90 , C07C69/94 , C08F2/48 , C08F20/26 , C08F20/40 , H01L21/027
CPC分类号： C08F2/48 , B82Y10/00 , B82Y40/00 , C07C69/90 , C07C69/94 , C07C2601/16 , C08F222/1006 , G03F7/0002 , G03F7/027
摘要： It's object is to provide a (meth)acrylate compound excellent in photocurability, a curable composition comprising the compound and excellent in all of pattern accuracy, peelability, surface hardness, elasticity recovery and solvent resistance, an optical nanoimprint composition and a cured product of the curable composition and a method for producing it, especially to provide a composition favorable for a permanent film for flat panel displays, etc. A (meth)acrylate compound represented by the following formula (1): wherein R1 represents a hydrogen atom or a methyl group, R2 represents a substituent having carbon atoms of 2 to 6 and having a carbon-carbon double bond, X represents an organic group having carbon atoms of 1 to 10, m and n each are an integer of 1 to 3.
摘要翻译：本发明的目的是提供一种光固化性优异的（甲基）丙烯酸酯化合物，包含该化合物的固化性组合物，并且具有优异的图案精度，剥离性，表面硬度，弹性恢复和耐溶剂性，光学纳米压印组合物和固化产物固化性组合物及其制造方法，特别是提供有利于平板显示器用永久膜的组合物等。下式（1）表示的（甲基）丙烯酸酯化合物：其中，R1表示氢原子或甲基基团，R 2表示碳原子数为2〜6，具有碳 - 碳双键的取代基，X表示碳原子数为1〜10的有机基团，m和n分别为1〜3的整数。

3. 发明申请

US20120063699A1 METHOD OF REMOVING FOIL SHADOWS OF A SYNCHRONOUS GRID, AND A RADIOGRAPHIC APPARATUS USING THE SAME 有权
标题翻译：使用相同方法去除同步网的石墨层的方法和使用该方法的放射性装置
公开(公告)号：US20120063699A1
公开(公告)日：2012-03-15
申请号：US13321624
申请日：2010-05-12
申请人： Akinori Fujita
发明人： Akinori Fujita
IPC分类号： G06K9/40
CPC分类号： A61B6/4291 , A61B6/4021 , A61B6/4441 , A61B6/5217 , A61B6/5252
摘要： Grid foil shadows of a synchronous grid are removable by obtaining an approximate fluoroscopic image by extracting detection signals of pixels not influenced by the grid foil shadows from a fluoroscopic image and carrying out an interpolation process thereon, obtaining a grid foil shadow image by determining a difference between the fluoroscopic image and the approximate fluoroscopic image, obtaining a foil shadow standard image by averaging the grid foil shadow image in a longitudinal direction of the grid foil shadows, and removing the grid foil shadows by determining a difference between the fluoroscopic image and the foil shadow standard image.
摘要翻译：通过从荧光镜图像中提取不受栅格箔影影响的像素的检测信号并在其上进行插值处理，通过获取近似透视图像来获得网格箔影像，通过确定差异在透视图像和近似透视图像之间，通过在网格箔阴影的纵向方向上平均栅格箔影像获得箔影标准图像，并且通过确定透视图像和箔片之间的差异来去除网格箔阴影阴影标准图像。

4. 发明申请

US20110110500A1 RADIOGRAPHIC APPARATUS 有权
标题翻译：放映设备
公开(公告)号：US20110110500A1
公开(公告)日：2011-05-12
申请号：US12915189
申请日：2010-10-29
申请人： Akinori Fujita
发明人： Akinori Fujita
IPC分类号： G21K1/10
CPC分类号： A61B6/5252 , A61B6/4021 , A61B6/4233 , A61B6/4291 , A61B6/4441 , A61B6/5282 , G06T5/50 , G06T2207/10121 , G21K1/025 , G21K2207/00
摘要： In a radiographic apparatus, positions of a radiation grid and a radiation detector are determined such that, when a radiation source and the radiation detector are in a standard position, an arrangement pitch of shadows of absorbing foil strips appearing on a detecting plane of the radiation detector as a result of a radiation beam being emitted from the radiation source and blocked by the radiation grid is an integral multiple of an arrangement pitch in a transverse direction of radiation detecting elements. Further, the shadows of the absorbing foil strips appear without covering transversely adjacent pairs of the detecting elements.
摘要翻译：在放射线照相设备中，辐射网格和辐射探测器的位置被确定为使得当辐射源和辐射探测器处于标准位置时，在辐射的检测平面上出现吸收箔条的阴影的排列间距作为辐射束从辐射源发射并被辐射栅格阻挡的结果的检测器是放射线检测元件的横向方向上的排列间距的整数倍。此外，吸收箔条的阴影出现而不覆盖横向相邻的检测元件对。

5. 发明授权

US07118844B2 Diazonium salt and thermal recording material using the same 失效
标题翻译：重氮盐和热记录材料使用相同
公开(公告)号：US07118844B2
公开(公告)日：2006-10-10
申请号：US10653242
申请日：2003-09-03
申请人： Akinori Fujita , Kimiatsu Nomura , Yoshihiro Jimbo , Hisato Nagase , Toshihide Aoshima , Yasuhiro Mitamura , Tatsuo Kawabuchi
发明人： Akinori Fujita , Kimiatsu Nomura , Yoshihiro Jimbo , Hisato Nagase , Toshihide Aoshima , Yasuhiro Mitamura , Tatsuo Kawabuchi
IPC分类号： G03F7/016 , G03F7/021
CPC分类号： C07D417/04 , C07D277/82 , G03C1/002 , G03C1/52 , G03F7/016
摘要： A diazonium salt represented by the following general formula (1) and a thermal recording material using the diazonium salt:General Formula (1) wherein R1 and R2 each independently represents an alkyl group, an aryl group, an acyl group, an alkoxycarbonyl group or a carbamoyl group, and R1 and R2 may be linked each other to form a ring; and R3 to R6 each independently represents a hydrogen atom, a hydroxyl group, a halogen atom, an alkyl group, an aryl group, an alkoxy group, an aryloxy group, an alkylthio group, an arylthio group, an alkylsulfonyl group, an arylsulfonyl group or a diazonio group, and at least one of R3, R4, R5 and R6 represents the diazonio group.
摘要翻译：由以下通式（1）表示的重氮盐和使用重氮盐的热敏记录材料：其中R 1和R 2各自独立地表示的通式（1）烷基，芳基，酰基，烷氧基羰基或氨基甲酰基，R 1和R 2可以彼此连接形成环; 和R 3至R 6各自独立地表示氢原子，羟基，卤素原子，烷基，芳基，烷氧基，芳氧基，烷硫基，芳硫基，烷基磺酰基，芳基磺酰基或重氮基，R 3，R 4，R 4， 5和R 6表示重氮基。

6. 发明授权

US06900158B2 High-molecular weight gel and display device 失效
标题翻译：高分子量凝胶和显示装置
公开(公告)号：US06900158B2
公开(公告)日：2005-05-31
申请号：US10390616
申请日：2003-03-19
申请人： Takashi Katoh , Akinori Fujita
发明人： Takashi Katoh , Akinori Fujita
IPC分类号： C09B11/00 , B41M5/28 , C07D491/04 , C08F2/44 , C08F20/30 , C08F20/38 , C08F20/70 , C08F246/00 , C09B11/24 , C09B11/26 , C09B11/28 , C09B69/10 , B41M5/30
CPC分类号： C07D491/04 , B41M5/284 , C08F2/44 , C08F246/00
摘要： A high-molecular weight gel having a leuco dye represented by the formula (L-1) as defined herein, connected thereto by covalent bond or single bond, and a high-molecular weight gel represented by the formula (R-1) as defined herein.
摘要翻译：具有由本文所定义的式（L-1）表示的无色染料的高分子量凝胶，通过共价键或单键与其连接，以及由式（R-1）表示的高分子量凝胶这里。

7. 发明授权

US08737568B2 Method of removing foil shadows of a synchronous grid, and a radiographic apparatus using the same 有权
标题翻译：去除同步网格的箔阴影的方法，以及使用其的射线照相设备
公开(公告)号：US08737568B2
公开(公告)日：2014-05-27
申请号：US13324098
申请日：2011-12-13
申请人： Akinori Fujita
发明人： Akinori Fujita
IPC分类号： G21K1/10
CPC分类号： A61B6/487 , A61B6/4233 , A61B6/4291 , A61B6/4441 , A61B6/5252 , A61B6/588
摘要： An extracting step (step S1) extracts uninfluenced pixels with a relatively high degree of certainty, while avoiding influences of random quantum noise as much as possible. An approximate fluoroscopic image is obtained based on such uninfluenced pixels (step S2). Thus, accuracy of the approximate fluoroscopic image can be improved over that of the prior art. Therefore, a grid foil shadow image (step S3) and a foil shadow standard image (step S4) calculated successively based on the approximate fluoroscopic image have improved accuracy over the prior art. As a result, while inhibiting influences of random quantum noise, a foil shadow removed image can be obtained which is free from artifacts due to distortion of a synchronous grid.
摘要翻译：提取步骤（步骤S1）尽可能地避免随机量子噪声的影响，提取具有相对较高确定性的未受影响的像素。基于这种未受影响的像素获得近似透视图像（步骤S2）。因此，与现有技术相比，可以提高近似透视图像的精度。因此，与现有技术相比，基于近似透视图像连续计算的网格箔影像（步骤S3）和箔影标准图像（步骤S4）具有提高的精度。结果，在抑制随机量子噪声的影响的同时，由于同步电网的失真，可以获得没有伪影的箔影去除图像。

8. 发明授权

US08233659B2 Radiographic apparatus 有权
标题翻译：射线照相设备
公开(公告)号：US08233659B2
公开(公告)日：2012-07-31
申请号：US12721247
申请日：2010-03-10
申请人： Akinori Fujita
发明人： Akinori Fujita
IPC分类号： G06K9/00 , G01N23/04
CPC分类号： A61B6/585 , A61B6/4291 , A61B6/4441 , A61B6/5252 , A61B6/5282 , A61B6/583
摘要： A radiographic apparatus includes a radiation source for emitting radiation, a radiation detection device having radiation detecting elements arranged longitudinally and transversely for detecting the radiation, a radiation grid, and an object image correcting device. The object image correcting device generates a corrected image by deriving components of direct radiation in pixel values of an object image from a dark equation specifying that an average of radiation intensity in a dark pixel group formed of a dark pixel showing a shadow of one of absorbing foil strips and adjacent pixels transversely adjoining the dark pixel of each image is a sum of the components of direct radiation and components of indirect radiation, and light equations specifying that an average of radiation intensity in light pixels free of the shadows of the absorbing foil strips is a sum of the components of direct radiation and the components of indirect radiation.
摘要翻译：射线照相设备包括用于发射辐射的辐射源，具有纵向和横向设置用于检测辐射的辐射检测元件的放射线检测装置，辐射栅格和物体图像校正装置。对象图像校正装置通过从暗方程推导出对象图像的像素值中的直接辐射的分量来生成校正图像，该暗方程指定由暗像素组成的暗像素组中的辐射强度的平均值，其中示出了吸收与每个图像的暗像素横向相邻的箔条和相邻像素是直接辐射的分量和间接辐射的分量的和，以及光方程，其指定在没有吸收箔条的阴影的光像素中的平均辐射强度是直接辐射和间接辐射成分的总和。

9. 发明申请

US20120148022A1 METHOD OF REMOVING FOIL SHADOWS OF A SYNCHRONOUS GRID, AND A RADIOGRAPHIC APPARATUS USING THE SAME 有权
标题翻译：使用相同方法去除同步网的石墨层的方法和使用该方法的放射性设备
公开(公告)号：US20120148022A1
公开(公告)日：2012-06-14
申请号：US13324098
申请日：2011-12-13
申请人： Akinori Fujita
发明人： Akinori Fujita
IPC分类号： G01N23/04 , G01T1/24
CPC分类号： A61B6/487 , A61B6/4233 , A61B6/4291 , A61B6/4441 , A61B6/5252 , A61B6/588
摘要： An extracting step (step S1) extracts uninfluenced pixels with a relatively high degree of certainty, while avoiding influences of random quantum noise as much as possible. An approximate fluoroscopic image is obtained based on such uninfluenced pixels (step S2). Thus, accuracy of the approximate fluoroscopic image can be improved over that of the prior art. Therefore, a grid foil shadow image (step S3) and a foil shadow standard image (step S4) calculated successively based on the approximate fluoroscopic image have improved accuracy over the prior art. As a result, while inhibiting influences of random quantum noise, a foil shadow removed image can be obtained which is free from artifacts due to distortion of a synchronous grid.
摘要翻译：提取步骤（步骤S1）尽可能地避免随机量子噪声的影响，提取具有相对较高确定性的未受影响的像素。基于这种未受影响的像素获得近似透视图像（步骤S2）。因此，与现有技术相比，可以提高近似透视图像的精度。因此，与现有技术相比，基于近似透视图像连续计算的网格箔影像（步骤S3）和箔影标准图像（步骤S4）具有提高的精度。结果，在抑制随机量子噪声的影响的同时，由于同步电网的失真，可以获得没有伪影的箔影去除图像。

10. 发明申请

US20100284599A1 IMAGE PROCESSING METHOD, AN APPARATUS THEREFOR AND A TOMOGRAPHIC APPARATUS 失效
标题翻译：图像处理方法，其设备和图像设备
公开(公告)号：US20100284599A1
公开(公告)日：2010-11-11
申请号：US12812223
申请日：2008-01-11
申请人： Akinori Fujita , Yen-Wei Chen , Guifang Duan
发明人： Akinori Fujita , Yen-Wei Chen , Guifang Duan
IPC分类号： G06K9/40 , G06K9/00
CPC分类号： G06T11/005 , A61B6/5258
摘要： A tomographic apparatus of this invention includes a dividing unit for dividing a sectional image into a pixel group including artifacts and a pixel group not including artifacts by carrying out an independent component analysis (ICA) of the artifacts, and a pixel group processing unit for applying a smoothing filter as a predetermined process relating to correction only with respect to the above pixel group including the artifacts, whereby a correction process is carried out to remove the artifacts. Thus, the artifacts can be removed stably.
摘要翻译：本发明的断层摄影装置包括：分割单元，用于通过执行伪像的独立分量分析（ICA）将截面图像分割为包括伪像的像素组和不包含伪像的像素组;以及像素组处理单元，用于应用平滑滤波器作为与仅包括伪像的上述像素组相关的校正的预定处理，由此执行校正处理以去除伪像。因此，可以稳定地去除伪影。

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