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1. 发明授权

US08192819B2 Informaton recording medium and manufacturing method of the same 有权
标题翻译：信息记录介质和制造方法相同
公开(公告)号：US08192819B2
公开(公告)日：2012-06-05
申请号：US12327749
申请日：2008-12-03
申请人： Ippei Maekawa , Tomonori Endo , Mamoru Uchida , Yuki Takei , Yuaki Shin
发明人： Ippei Maekawa , Tomonori Endo , Mamoru Uchida , Yuki Takei , Yuaki Shin
IPC分类号： B32B3/02
CPC分类号： B41M5/52 , B41M5/506 , B41M5/5218 , B41M5/5227 , B41M5/5254 , B41M2205/38 , G11B7/24 , Y10T428/21
摘要： Disc-shaped information recording medium comprising optical penetrating substrate having colored underlayer and ink receipt layer in this order on the principal surface of one side of the substrate, wherein the ink receipt layer contains inorganic fine particles, a binder, and a crosslinking agent, and wherein a pore diameter distribution of a gap of the ink receipt layer has a maximum peak in the range of 30 nm or more when the ink receipt layer is measured with a mercury porosimetry method. Since the shrinkage force functioning in the pores of the gaps of the ink receipt layer weakens, a disc-shaped information recording medium having a reduced occurrence of warp is provided.
摘要翻译：盘形信息记录介质，其包括具有彩色底层的光学穿透基板和在该基板的一侧的主表面上的油墨接收层，其中，墨水容纳层包含无机细颗粒，粘合剂和交联剂，以及其中当使用水银孔隙法测量墨水接收层时，墨水接收层的间隙的孔径分布具有在30nm以上范围内的最大峰值。由于在墨水接收层的间隙的孔隙中发挥的收缩力变弱，因此提供了具有减少的翘曲发生的盘状信息记录介质。

2. 发明申请

US20090169798A1 INFORMATON RECORDING MEDIUM AND MANUFACTURING METHOD OF THE SAME 有权
标题翻译：信息记录介质及其制造方法
公开(公告)号：US20090169798A1
公开(公告)日：2009-07-02
申请号：US12327749
申请日：2008-12-03
申请人： Ippei Maekawa , Tomonori Endo , Mamonu Uchida , Yuki Takei , Yuaki Shin
发明人： Ippei Maekawa , Tomonori Endo , Mamonu Uchida , Yuki Takei , Yuaki Shin
IPC分类号： G11B7/246
CPC分类号： B41M5/52 , B41M5/506 , B41M5/5218 , B41M5/5227 , B41M5/5254 , B41M2205/38 , G11B7/24 , Y10T428/21
摘要： Disc-shaped information recording medium comprising optical penetrating substrate having colored underlayer and ink receipt layer in this order on the principal surface of one side of the substrate, wherein the ink receipt layer contains inorganic fine particles, a binder, and a crosslinking agent, and wherein a pore diameter distribution of a gap of the ink receipt layer has a maximum peak in the range of 30 nm or more when the ink receipt layer is measured with a mercury porosimetry method. Since the shrinkage force functioning in the pores of the gaps of the ink receipt layer weakens, a disc-shaped information recording medium having a reduced occurrence of warp is provided.
摘要翻译：盘形信息记录介质，其包括具有彩色底层的光学穿透基板和在该基板的一侧的主表面上的油墨接收层，其中，墨水容纳层包含无机细颗粒，粘合剂和交联剂，以及其中当使用水银孔隙法测量墨水接收层时，墨水接收层的间隙的孔径分布具有在30nm以上范围内的最大峰值。由于在墨水接收层的间隙的孔隙中发挥的收缩力变弱，因此提供了具有减少的翘曲发生的盘状信息记录介质。

3. 发明授权

US07883756B2 Optical information recording medium 有权
标题翻译：光信息记录介质
公开(公告)号：US07883756B2
公开(公告)日：2011-02-08
申请号：US11725367
申请日：2007-03-19
申请人： Mamoru Uchida , Tomonori Endo , Yuaki Shin , Yoshimasa Shimomura
发明人： Mamoru Uchida , Tomonori Endo , Yuaki Shin , Yoshimasa Shimomura
IPC分类号： B32B3/02
CPC分类号： B41M5/52 , B41M5/506 , B41M5/5218 , G11B23/40 , Y10T428/21
摘要： One inventive aspect relates to an optical information recording medium, in which the quality of a printed image is not impaired because the water resistance of a printed portion is improved. The optical information recording medium includes a porous film ink receiving layer as an outermost layer of a surface opposite to a recording and playback surface, wherein when the ink receiving layer is printed with an ink of each of four colors, cyan, magenta, yellow, and black, followed by drying, a running water test is performed, and L*a*b* values before and after the running water test are measured with a colorimeter, the total value of the square root of the sum of the square of difference in L*, the square of difference in a*, and the square of difference in b*, each between before and after the running water test, of each of the four colors is approximately 20 or less.
摘要翻译：本发明的一个方面涉及一种光学信息记录介质，其中由于印刷部分的耐水性得到改善，印刷图像的质量不受损害。光学信息记录介质包括作为与记录和再现表面相对的表面的最外层的多孔膜油墨接收层，其中当墨水接收层用四种颜色的墨水印刷时，青色，品红色，黄色，黑色，然后干燥，进行自来水试验，用色度计测定流水试验前后的L * a * b *值，差分平方和之和的平方根的总和在L *中，四种颜色中的每一种的a *中的差异的平方和b *之间的差异的平均值（每个在流水测试之前和之后）大约为20或更小。

4. 发明授权

US07754306B2 Optical information recording medium 有权
标题翻译：光信息记录介质
公开(公告)号：US07754306B2
公开(公告)日：2010-07-13
申请号：US11725274
申请日：2007-03-19
申请人： Mamoru Uchida , Tomonori Endo , Yuaki Shin , Yoshimasa Shimomura
发明人： Mamoru Uchida , Tomonori Endo , Yuaki Shin , Yoshimasa Shimomura
IPC分类号： B32B3/02
CPC分类号： B41M5/52 , B41M5/506 , B41M5/5218 , G11B23/40 , Y10T428/21
摘要： One inventive aspect relates to an optical information recording medium which has a high gloss and ensures, even after printing, a gloss substantially equal to that before the printing, and which can increase quality of a printed image. The optical information recording medium has an ink absorbing layer made of a porous film, which is formed on an outermost layer on a surface thereof on the side opposed to a recording/reproducing surface of the optical information recording medium. The optical information recording medium has a surface gloss of the ink absorbing layer is about 25 or more in terms of 60° specular gloss before printing and has a level after the printing which is equal to or higher than a level before the printing.
摘要翻译：本发明的一个方面涉及一种光学信息记录介质，该光学信息记录介质具有高光泽度，并且确保即使在印刷之后，基本上等于印刷前的光泽，并且其可以提高印刷图像的质量。光学信息记录介质具有由多孔膜制成的吸墨层，其形成在与光学信息记录介质的记录/再现表面相对的一侧的表面的最外层上。光学信息记录介质在印刷前具有60°镜面光泽度的约25或更大的吸墨层的表面光泽度，并且具有等于或高于印刷前的水平的印刷后的水平。

5. 发明申请

US20070248775A1 Optical information recording medium 有权
标题翻译：光信息记录介质
公开(公告)号：US20070248775A1
公开(公告)日：2007-10-25
申请号：US11725274
申请日：2007-03-19
申请人： Mamoru Uchida , Tomonori Endo , Yuaki Shin , Yoshimasa Shimomura
发明人： Mamoru Uchida , Tomonori Endo , Yuaki Shin , Yoshimasa Shimomura
IPC分类号： B41M5/40
CPC分类号： B41M5/52 , B41M5/506 , B41M5/5218 , G11B23/40 , Y10T428/21
摘要： One inventive aspect relates to an optical information recording medium which has a high gloss and ensures, even after printing, a gloss substantially equal to that before the printing, and which can increase quality of a printed image. The optical information recording medium has an ink absorbing layer made of a porous film, which is formed on an outermost layer on a surface thereof on the side opposed to a recording/reproducing surface of the optical information recording medium. The optical information recording medium has a surface gloss of the ink absorbing layer is about 25 or more in terms of 60° specular gloss before printing and has a level after the printing which is equal to or higher than a level before the printing.
摘要翻译：本发明的一个方面涉及一种光学信息记录介质，该光学信息记录介质具有高光泽度，并且确保即使在印刷之后，基本上等于印刷前的光泽，并且其可以提高印刷图像的质量。光学信息记录介质具有由多孔膜制成的吸墨层，其形成在与光学信息记录介质的记录/再现表面相对的一侧的表面的最外层上。光学信息记录介质在印刷前具有60°镜面光泽度的约25或更大的吸墨层的表面光泽度，并且具有等于或高于印刷前的水平的印刷后的水平。

6. 发明授权

US07709074B2 Optical information recording medium, method of manufacturing the same, and surface print method 有权
标题翻译：光学信息记录介质，其制造方法和表面印刷方法
公开(公告)号：US07709074B2
公开(公告)日：2010-05-04
申请号：US11356635
申请日：2006-02-17
申请人： Mamoru Uchida , Takanobu Matsumoto , Tomonori Endo , Yuaki Shin
发明人： Mamoru Uchida , Takanobu Matsumoto , Tomonori Endo , Yuaki Shin
IPC分类号： B32B3/02
CPC分类号： B41M5/506 , B41M5/5218 , Y10T428/21
摘要： There is provided an optical information recording medium which can meet opposite requirements of enhancement in ink absorption and fixation properties of an image forming layer and suppression and prevention of solid attachment of a printed portion, which has excellent printability to obtain high image quality and an excellent holding property of the printed portion, and which little makes the solid attachment on the printed surface layer occur. At this time, a thick layer can be formed even by the use of a coating solution for the image forming layer. The optical information recording medium has the image forming layer on various layers stacked on a surface of a light transmitting substrate and optically readable signals are recorded or can be recorded therein by the use of laser beams incident on the other surface of the light transmitting substrate, wherein the image forming layer includes an ink absorbing porous layer made of a resin layer containing vapor inorganic particles. A hydrophobic portion is formed in a portion beside the porous layer on the surface of a layer adjacent to the porous layer. An anchor layer is disposed under the porous layer.
摘要翻译：提供了一种光学信息记录介质，其可以满足增强图像形成层的吸墨和定影性能的相反要求，并且抑制和防止印刷部分的固体附着，其具有优异的可印刷性以获得高图像质量和优异的保持印刷部分的性质，并且几乎不发生印刷表面层上的固体附着。此时，即使通过使用用于图像形成层的涂布溶液也可以形成厚层。光学信息记录介质具有层叠在透光基板的表面上的各种层上的图像形成层，并且通过使用入射在透光基板的另一表面上的激光束来记录光学可读信号或可以记录光学可读信号，其中所述图像形成层包括由含有蒸汽无机颗粒的树脂层制成的吸墨多孔层。在与多孔层相邻的层的表面上的多孔层旁边的部分中形成疏水部分。锚定层设置在多孔层下方。

7. 发明申请

US20070248776A1 Optical information recording medium 有权
标题翻译：光信息记录介质
公开(公告)号：US20070248776A1
公开(公告)日：2007-10-25
申请号：US11725367
申请日：2007-03-19
申请人： Mamoru Uchida , Tomonori Endo , Yuaki Shin , Yoshimasa Shimomura
发明人： Mamoru Uchida , Tomonori Endo , Yuaki Shin , Yoshimasa Shimomura
IPC分类号： B29D17/00 , B41M5/40
CPC分类号： B41M5/52 , B41M5/506 , B41M5/5218 , G11B23/40 , Y10T428/21
摘要： One inventive aspect relates to an optical information recording medium, in which the quality of a printed image is not impaired because the water resistance of a printed portion is improved. The optical information recording medium includes a porous film ink receiving layer as an outermost layer of a surface opposite to a recording and playback surface, wherein when the ink receiving layer is printed with an ink of each of four colors, cyan, magenta, yellow, and black, followed by drying, a running water test is performed, and L*a*b* values before and after the running water test are measured with a colorimeter, the total value of the square root of the sum of the square of difference in L*, the square of difference in a*, and the square of difference in b*, each between before and after the running water test, of each of the four colors is approximately 20 or less.
摘要翻译：本发明的一个方面涉及一种光学信息记录介质，其中由于印刷部分的耐水性得到改善，印刷图像的质量不受损害。光学信息记录介质包括作为与记录和再现表面相对的表面的最外层的多孔膜油墨接收层，其中当墨水接收层用四种颜色的墨水印刷时，青色，品红色，黄色，黑色，然后干燥，进行自来水试验，用色度计测定流水试验前后的L * a * b *值，差分平方和之和的平方根的总和在L *中，四种颜色中的每一种的a *中的差异的平方和b *之间的差异的平均值（每个在流水测试之前和之后）大约为20或更小。

8. 发明申请

US20060204705A1 Optical information recording medium, method of manufacturing the same, and surface print method 有权
标题翻译：光学信息记录介质，其制造方法和表面印刷方法
公开(公告)号：US20060204705A1
公开(公告)日：2006-09-14
申请号：US11356635
申请日：2006-02-17
申请人： Mamoru Uchida , Takanobu Matsumoto , Tomonori Endo , Yuaki Shin
发明人： Mamoru Uchida , Takanobu Matsumoto , Tomonori Endo , Yuaki Shin
IPC分类号： B32B3/02
CPC分类号： B41M5/506 , B41M5/5218 , Y10T428/21
摘要： There is provided an optical information recording medium which can meet opposite requirements of enhancement in ink absorption and fixation properties of an image forming layer and suppression and prevention of solid attachment of a printed portion, which has excellent printability to obtain high image quality and an excellent holding property of the printed portion, and which little makes the solid attachment on the printed surface layer occur. At this time, a thick layer can be formed even by the use of a coating solution for the image forming layer. The optical information recording medium has the image forming layer on various layers stacked on a surface of a light transmitting substrate and optically readable signals are recorded or can be recorded therein by the use of laser beams incident on the other surface of the light transmitting substrate, wherein the image forming layer includes an ink absorbing porous layer made of a resin layer containing vapor inorganic particles. A hydrophobic portion is formed in a portion beside the porous layer on the surface of a layer adjacent to the porous layer. An anchor layer is disposed under the porous layer.
摘要翻译：提供了一种光学信息记录介质，其可以满足增强图像形成层的吸墨和定影性能的相反要求，并且抑制和防止印刷部分的固体附着，其具有优异的可印刷性以获得高图像质量和优异的保持印刷部分的性质，并且几乎不发生印刷表面层上的固体附着。此时，即使通过使用用于图像形成层的涂布溶液也可以形成厚层。光学信息记录介质具有层叠在透光基板的表面上的各种层上的图像形成层，并且通过使用入射在透光基板的另一表面上的激光束来记录光学可读信号或可以记录光学可读信号，其中所述图像形成层包括由含有蒸汽无机颗粒的树脂层制成的吸墨多孔层。在与多孔层相邻的层的表面上的多孔层旁边的部分中形成疏水部分。锚定层设置在多孔层下方。

9. 发明授权

US06287662B1 Optical data recording medium 失效
标题翻译：光学数据记录介质
公开(公告)号：US06287662B1
公开(公告)日：2001-09-11
申请号：US09099361
申请日：1998-06-18
申请人： Yoshikazu Takagishi , Takanobu Matsumoto , Yuaki Shin , Emiko Hamada
发明人： Yoshikazu Takagishi , Takanobu Matsumoto , Yuaki Shin , Emiko Hamada
IPC分类号： B32B2706
CPC分类号： G11B7/242 , G11B7/00455 , G11B7/244 , G11B7/246 , G11B7/2472 , G11B7/2595
摘要： An optical data recording medium in which the shape of the dye spectrum of a dye film having a thin film thickness per unit absorbance is controlled so as to enable improvements in the recording speed during high speed recording, jitter, and modulation, wherein the optical data recording medium is characterized in that 0
摘要翻译：其中控制具有每单位吸光度的薄膜厚度的染料膜的染料光谱的形状以便能够改善高速记录，抖动和调制期间的记录速度的光学数据记录介质，其中光学数据记录介质的特征在于0

10. 发明授权

US5705247A Optical information medium and method for fabricating the same 失效
标题翻译：光信息介质及其制造方法
公开(公告)号：US5705247A
公开(公告)日：1998-01-06
申请号：US674347
申请日：1996-07-02
申请人： Yuji Arai , Takanobu Matumoto , Yuaki Shin , Takashi Ishiguro
发明人： Yuji Arai , Takanobu Matumoto , Yuaki Shin , Takashi Ishiguro
IPC分类号： B41J3/407 , B41M1/12 , B41M5/00 , B41M5/50 , B41M5/52 , G11B7/24 , G11B7/244 , G11B7/246 , G11B7/247 , G11B7/2472 , G11B7/253 , G11B7/2534 , G11B7/2542 , G11B7/258 , G11B7/2595 , G11B7/26 , G11B23/40 , B32B3/00
CPC分类号： B41M5/52 , B41J3/4071 , G11B23/40 , G11B7/24 , G11B7/252 , G11B7/2542 , G11B7/26 , B41M1/12 , B41M5/0082 , B41M5/506 , B41M5/5209 , B41M5/5218 , B41M5/5236 , B41M5/5254 , G11B7/244 , G11B7/246 , G11B7/2472 , G11B7/2534 , G11B7/2595 , Y10S428/913 , Y10S430/146 , Y10T428/21
摘要： An optical information medium providing a protective layer above an optically transparent substrate to protect a recording part, and can record information which is optically readable by means of laser beam. An aqueous printing ink-fixable, hydrophilic resin film is formed on the protective layer. Given letters and patterns can be printed easily and satisfactorily. Such letters and patterns are printable by means of, for example, an ink jet printer.
摘要翻译：光学信息介质，其在光学透明基板上方提供保护层以保护记录部分，并且可以记录通过激光束可光学读取的信息。在保护层上形成水性印刷油墨可固定的亲水性树脂膜。给定字母和图案可以轻松，令人满意地打印。这样的字母和图案可以通过例如喷墨打印机打印。

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