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1. 发明授权

US05998094A Optical information recording medium 失效
标题翻译：光信息记录介质
公开(公告)号：US05998094A
公开(公告)日：1999-12-07
申请号：US26610
申请日：1998-02-20
申请人： Toshio Ishida , Michihiro Shibata , Koji Wariishi , Shinichi Morishima
发明人： Toshio Ishida , Michihiro Shibata , Koji Wariishi , Shinichi Morishima
IPC分类号： B41M5/26 , C09B23/00 , G11B7/244 , G11B7/247 , G11B7/24
CPC分类号： G11B7/258 , G11B7/244 , G11B7/2472 , G11B7/252 , G11B7/253 , Y10S430/146
摘要： A light-resistant recording layer of an optical information recording medium composed of a cyanine dye compound having the formula (I):[DYE.sup.+ ].sub.n X.sup.n- (I)in which DYE.sup.+ is a monovalent cyanine dye cation, n is an integer of 2 or more, and X.sup.n+ is an n-valent anion, and a compound having the following formula (A1) or (A2): ##STR1## in which each of R.sup.11 and R.sup.12 is a hydrocarbon group.
摘要翻译：由具有式（I）的花青染料化合物：其中DYE +是一价花青染料阳离子的[DYE +] nXn-（I）组成的光学信息记录介质的耐光记录层，n是2的整数或更优选Xn +为n价阴离子，和具有下式（A1）或（A2）的化合物：其中R11和R12各自为烃基。

2. 发明授权

US06203876B1 Information recording medium 失效
标题翻译：信息记录介质
公开(公告)号：US06203876B1
公开(公告)日：2001-03-20
申请号：US09231970
申请日：1999-01-15
申请人： Shinnichi Morishima , Koji Wariishi , Toshio Ishida , Michihiro Shibata
发明人： Shinnichi Morishima , Koji Wariishi , Toshio Ishida , Michihiro Shibata
IPC分类号： B32B302
CPC分类号： G11B7/244 , G11B7/247 , G11B7/2472 , G11B7/2534 , Y10S428/913 , Y10S430/146 , Y10T428/21
摘要： An information recording medium composed of 1) a transparent support, 2) a recording layer which is composed of an organic dye having an oxidation potential in terms of Po and an organic oxidizing agent having a reduction potential in terms of Pr in which the oxidation potential and the reduction potential satisfy the condition of 0.4V
摘要翻译：一种信息记录介质，包括1）透明支撑体，2）记录层，其由具有氧化电位的Po的有机染料和具有Pr的还原电位的有机氧化剂组成，其中氧化电位并且还原电位满足0.4V

3. 发明授权

US5879772A Information recording medium 失效
标题翻译：信息记录介质
公开(公告)号：US5879772A
公开(公告)日：1999-03-09
申请号：US896954
申请日：1997-07-18
申请人： Shinnichi Morishima , Koji Wariishi , Toshio Ishida , Michihiro Shibata
发明人： Shinnichi Morishima , Koji Wariishi , Toshio Ishida , Michihiro Shibata
IPC分类号： B41M5/26 , C09B23/00 , G11B7/244 , G11B7/247 , B32B3/00
CPC分类号： G11B7/2472 , G11B7/244 , G11B7/246 , G11B7/2475 , G11B7/2478 , G11B7/248 , G11B7/249 , G11B7/2534 , G11B7/2542 , G11B7/2595 , Y10S428/913 , Y10S430/146 , Y10T428/21
摘要： An information recording medium composed of 1) a transparent support, 2) a recording layer which is composed of an organic dye and an organic oxidizing agent having a reduction potential on the side nobler than -0.2, and 3) a light-reflecting layer on the recording layer shows improved light-resistance and endurance as well as good recording and reproducing characteristics.
摘要翻译：一种信息记录介质，包括1）透明支撑体，2）由有机染料和有机氧化剂组成的记录层，所述有机氧化剂在比-0.2更高的一侧具有还原电位，以及3）光反射层记录层显示改进的耐光性和耐久性以及良好的记录和再现特性。

4. 发明申请

US20050106502A1 Information recording medium and oxonol compound 审中-公开
标题翻译：信息记录介质和oxonol化合物
公开(公告)号：US20050106502A1
公开(公告)日：2005-05-19
申请号：US11019177
申请日：2004-12-23
申请人： Naoki Saito , Koji Wariishi , Michihiro Shibata
发明人： Naoki Saito , Koji Wariishi , Michihiro Shibata
IPC分类号： B41M5/26 , C07D333/64 , C07D409/14 , C09B23/00 , G11B7/24 , G11B7/244 , G11B7/247
CPC分类号： C07D333/64 , C07D409/14 , G11B7/245 , G11B7/246 , G11B7/2463 , G11B7/2472 , G11B7/2478 , G11B7/248 , G11B7/2531 , G11B7/2533 , G11B7/2534 , G11B7/2535 , G11B7/256 , G11B7/2578 , G11B7/259 , G11B2007/2571 , G11B2007/25713 , G11B2007/25715 , G11B2007/25718
摘要： An optical information recording medium has a recording layer coposed essentially of an oxonol compound of the following formula: in which each of R1, R2 and R3 is a substituent group Xk+ is an onium ion, each of p and q is an integer of 0 to 4, r is an integer of 1 to 5, n is 0 or 1, k is an integer of 1 to 10, and in the case that p or q is an integer of 2 or more, plural substituent groups represented by R1 or R2 are the same or different or they can connect with each other to form a ring.
摘要翻译：光学信息记录介质具有基本上由下式的氧杂醇化合物组成的记录层：其中R 1，R 2，R 3和R 3中的每一个， / SUP>是取代基X K +是鎓离子，p和q各自为0〜4的整数，r为1〜5的整数，n为0或1，k 为1〜10的整数，p或q为2以上的整数的情况下，R 1〜R 2表示的多个取代基为相同或不同，或者它们可以彼此连接形成环。

5. 发明授权

US06541092B2 Optical information storage medium 失效
标题翻译：光信息存储介质
公开(公告)号：US06541092B2
公开(公告)日：2003-04-01
申请号：US09931062
申请日：2001-08-17
申请人： Michihiro Shibata , Shinichi Morishima
发明人： Michihiro Shibata , Shinichi Morishima
IPC分类号： B32B302
CPC分类号： C09B69/04 , C09B23/083 , G11B7/2478 , G11B7/2534 , G11B7/2542 , G11B7/259 , G11B2007/24612 , Y10T428/21
摘要： An optical information storage medium having small jitter value and high recording sensitivity. The optical information storage medium has a transparent pregrooved substrate having thereon a dye recording layer, in which information can be recorded by irradiation with a laser, and a light-reflective layer on the dye recording layer, which is made of a metal. The dye recording layer contains a dye A, which has a maximum absorption wavelength in a 400 to 700 nm range, and a dye B, which has a maximum absorption wavelength 3 to 50 nm longer than that of the dye A. A sensitivity ratio Q between the dye A and the dye B, which is represented by the following equation, is from 0.20 to 0.55: Q=(PA−PB)/PA where PA represents optimum recording power for the dye A and PB represents optimum recording power for the dye B.
摘要翻译：具有小抖动值和高记录灵敏度的光学信息存储介质。光学信息存储介质具有透明预浸渍基板，其上具有染料记录层，其中可以通过激光照射来记录信息，以及在由金属制成的染料记录层上的光反射层。染料记录层含有在400〜700nm范围内具有最大吸收波长的染料A和比染料A长3〜50nm的最大吸收波长的染料B.灵敏度比Q 在染料A和染料B之间，由下式表示，为0.20至0.55：其中PA表示染料A的最佳记录功率，PB表示染料B的最佳记录功率。

6. 发明授权

US06341122B1 Optical information recording medium 失效
标题翻译：光信息记录介质
公开(公告)号：US06341122B1
公开(公告)日：2002-01-22
申请号：US09525479
申请日：2000-03-15
申请人： Yoshihisa Usami , Michihiro Shibata , Noboru Komori , Toshio Ishida , Takashi Morohashi
发明人： Yoshihisa Usami , Michihiro Shibata , Noboru Komori , Toshio Ishida , Takashi Morohashi
IPC分类号： G11B724
CPC分类号： G11B7/007
摘要： An optical information recording disc such as CD-R or DVD-R is composed of a transparent disc substrate provided with a spiral pregroove, a recording dye layer, placed in the pregroove, and a light-reflecting layer, wherein the pregroove formed in the area between an inner circle having a radius corresponding a half of a radius of the disc substrate and an outer circle having a radius corresponding 19/20 of the radius of the disc substrate has a radiused top corner at least one side, under the condition that the radius of the radiused corner on the outer circle is more generous than the radius of the radiused corner on the inner circle.
摘要翻译：诸如CD-R或DVD-R的光学信息记录盘由设置有螺旋预槽的透明盘基板，放置在预制槽中的记录染料层和光反射层构成，其中形成在具有对应于盘基片的半径的一半的半径的内圆与圆盘基片的半径对应的半径对应的20/20的外圆的面积在至少一边的圆角顶角处，外圆上的圆角的半径比内圈圆角的半径更大。

7. 发明授权

US08906600B2 Resist pattern forming method, resist pattern, positive resist composition, nanoimprint mold and photomask 有权
标题翻译：抗蚀剂图案形成方法，抗蚀剂图案，正性抗蚀剂组合物，纳米压印模具和光掩模
公开(公告)号：US08906600B2
公开(公告)日：2014-12-09
申请号：US13561540
申请日：2012-07-30
申请人： Toru Tsuchihashi , Michihiro Shibata
发明人： Toru Tsuchihashi , Michihiro Shibata
IPC分类号： G03F7/26 , G03F1/68 , G03F7/00 , G03F7/039 , G03F7/40 , B82Y40/00
CPC分类号： G03F1/68 , B82Y10/00 , B82Y40/00 , C08F8/14 , G03F7/0002 , G03F7/0392 , G03F7/0397 , G03F7/405 , Y10T428/24802 , C08F212/14
摘要： A resist pattern forming method includes: in the following order, (1) a step of forming a film on a substrate by using a positive resist composition; (2) a step of exposing the film; and (4) a step of performing development by using an alkali developer after the exposing, wherein the positive resist composition contains (A) a polymer compound having a repeating unit represented by the following formula (I) as defined in the specification, a thickness of the film formed in the step (1) is from 15 to 40 nm, and an alkali component concentration in the alkali developer is from 0.5 to 1.1 mass %.
摘要翻译：抗蚀剂图形形成方法包括：按以下顺序，（1）通过使用正性抗蚀剂组合物在基板上形成膜的步骤; （2）曝光胶片的步骤; （4）通过使用曝光后的碱性显影剂进行显影的工序，其中正型抗蚀剂组合物含有（A）具有如本说明书中定义的下式（I）表示的重复单元的高分子化合物，其厚度的步骤（1）中形成的膜为15〜40nm，碱显影剂中的碱成分浓度为0.5〜1.1质量％。

8. 发明申请

US20090129253A1 Optical disc and method for image forming thereon 有权
标题翻译：光盘及其上形成图像的方法
公开(公告)号：US20090129253A1
公开(公告)日：2009-05-21
申请号：US11990775
申请日：2006-09-28
申请人： Hiroshi Kubo , Michihiro Shibata , Tatsuo Fushiki , Seiya Yamada , Hisanori Itoga
发明人： Hiroshi Kubo , Michihiro Shibata , Tatsuo Fushiki , Seiya Yamada , Hisanori Itoga
IPC分类号： G11B7/24
CPC分类号： G11B23/40 , B41J3/4071 , G11B7/0037 , G11B7/00736 , G11B7/2403 , G11B7/24094
摘要： The present invention provides an optical disc on which a visible image can be formed by irradiation of laser light, which comprises a logo area on which visible information is indicated, a pre-pit signal area, and an image forming area on which a visible image can be formed by irradiation of laser light; and an image forming method of forming a visible image by irradiation of laser light on an optical disc, the method including detecting a pre-pit signal from a pre-pit signal area formed on the optical disc, and forming the visible image based on the result of the detection, wherein the optical disc is the optical disc of an aspect of the invention.
摘要翻译：本发明提供一种光盘，其上可以通过照射激光形成可见光图像，该光盘包括其上指示有可见信息的标识区域，预凹坑信号区域和图像形成区域，在该区域上具有可视图像可以通过照射激光形成; 以及通过在光盘上照射激光来形成可视图像的图像形成方法，所述方法包括从形成在光盘上的预凹陷信号区域检测预凹坑信号，并且基于检测结果，其中光盘是本发明一方面的光盘。

9. 发明申请

US20090129231A1 Method of manufacturing optical disc, stamper, signal processing method, signal processing apparatus, image drawing method ,Optical disc recording apparatus, and optical recording medium 审中-公开
标题翻译：光盘制造方法，压模，信号处理方法，信号处理装置，图像绘制方法，光盘记录装置和光记录介质
公开(公告)号：US20090129231A1
公开(公告)日：2009-05-21
申请号：US11990931
申请日：2006-08-31
申请人： Michihiro Shibata , Hiroshi Kubo
发明人： Michihiro Shibata , Hiroshi Kubo
IPC分类号： G11B7/00
CPC分类号： G11B7/263 , G11B7/0037 , G11B7/00736 , G11B7/0079 , G11B7/24085
摘要： The invention provides an optical disc capable of recording and reproducing information using laser light. Specifically, the invention provides an optical disc on which a drawing of a visible image can be also performed using laser light, a stamper suitable for manufacturing the optical disc, a method for manufacturing the optical disc, a signal processing method that can be used in the optical disc, a signal processing apparatus, an image drawing method, an optical disc recording apparatus, and an optical recording medium.
摘要翻译：本发明提供一种能够使用激光记录和再现信息的光盘。具体地，本发明提供一种光盘，其上还可以使用激光进行可见图像的绘图，适用于制造光盘的压模，用于制造光盘的方法，可用于光盘，信号处理装置，图像绘制方法，光盘记录装置和光学记录介质。

10. 发明申请

US20080237912A1 METHOD OF PRODUCING STAMPER FOR OPTICAL RECORDING MEDIUM, METHOD OF PRODUCING SUBSTRATE, METHOD OF PRODUCING OPTICAL RECORDING MEDIUM, AND APPARATUS FOR PRODUCING STAMPER FOR OPTICAL RECORDING MEDIUM 审中-公开
标题翻译：用于制造光记录介质的冲压件的方法，制造基板的方法，制造光记录介质的方法以及用于生产用于光记录介质的冲压器的装置
公开(公告)号：US20080237912A1
公开(公告)日：2008-10-02
申请号：US12058627
申请日：2008-03-28
申请人： Yanlong Che , Hiroyuki Kitamura , Michihiro Shibata
发明人： Yanlong Che , Hiroyuki Kitamura , Michihiro Shibata
IPC分类号： B29C59/02 , C25D1/00 , B23P17/00 , B23P23/00 , B23Q7/00 , B21D31/00 , B24C1/00 , G06F19/00
CPC分类号： B24C1/04 , C25D1/10 , Y10T29/49 , Y10T29/49998 , Y10T29/51
摘要： In a method of producing a stamper for roughening a substrate of an optical recording medium, a masking treatment is carried out prior to a blasting treatment, whereby a second pit forming site of a metal plate is protected such that the second pit forming site is not broken in the following blasting treatment. A mask of an adhesive sheet is attached to the second pit forming site in the masking treatment, and then a part of one major surface of the metal plate, exposed between the mask, is roughened in the blasting treatment. An original stamper of the metal plate, having a partly roughened major surface, is obtained by the blasting treatment.
摘要翻译：在制造用于使光记录介质的基板粗糙化的压模的方法中，在喷砂处理之前进行掩模处理，由此保护金属板的第二凹坑形成部位，使得第二凹坑形成部位不是在以下爆破处理中破裂。在掩模处理中将粘合片的掩模附着到第二凹坑形成部位，然后暴露在掩模之间的金属板的一个主表面的一部分在喷砂处理中被粗糙化。通过喷砂处理获得具有部分粗糙化的主表面的金属板的原始压模。

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