专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

61. 发明申请

US20050123741A1 Object with composite hard coating layer and method of forming composite hard coating layer 失效
标题翻译：复合硬涂层对象及复合硬涂层形成方法
公开(公告)号：US20050123741A1
公开(公告)日：2005-06-09
申请号：US10504150
申请日：2003-06-23
申请人： Naoki Hayashida , Kenji Yoneyama , Kazushi Tanaka
发明人： Naoki Hayashida , Kenji Yoneyama , Kazushi Tanaka
IPC分类号： C08J7/04 , B32B5/16 , B32B27/00 , C08J7/18
CPC分类号： C08J7/04 , C08J7/045 , C08J2369/00 , C08J2427/12 , Y10T428/25 , Y10T428/31536 , Y10T428/3154 , Y10T428/31913 , Y10T428/31928
摘要： The present invention provides inexpensively an article with a hard coat excellent in anti-staining property, lubricity, scratch resistance and abrasion resistance. The present invention also provides a method for forming the hard coat. A hard coat agent composition comprising an active energy ray-curable compound is applied onto a surface of an article (1) to be hard-coat-treated, thereby forming a hard coat agent composition layer, a surface material layer is formed by film-forming with a surface material comprising a fluorine-containing polyfunctional(meth)acrylate compound on the surface of the hard coat agent composition layer, and active energy rays are irradiated onto the formed hard coat agent composition layer and surface material layer so as to cure the both layers simultaneously, thereby forming a hard coat layer (2) contacting the surface of the article (1) and an anti-staining surface layer (3) contacting the surface of the hard coat layer (2).
摘要翻译：本发明廉价地提供具有抗污染性，润滑性，耐擦伤性和耐磨性优异的硬涂层的制品。本发明还提供了形成硬涂层的方法。将包含活性能量射线固化性化合物的硬涂层剂组合物施加到待硬涂层处理的制品（1）的表面上，由此形成硬涂层组合物层，通过膜 - 在硬涂层组合物层的表面上形成含有含氟多官能（甲基）丙烯酸酯化合物的表面材料，并将活性能量射线照射到所形成的硬涂层组合物层和表面材料层上，以固化同时形成与制品（1）的表面接触的硬涂层（2）和与硬涂层（2）的表面接触的防污染表面层（3）。

62. 发明申请

US20050072336A1 Hard coat agent composition and optical information medium using the same 有权
标题翻译：硬涂剂组合物和使用其的光学信息介质
公开(公告)号：US20050072336A1
公开(公告)日：2005-04-07
申请号：US10949258
申请日：2004-09-27
申请人： Hidetake Itoh , Kazushi Tanaka , Naoki Hayashida
发明人： Hidetake Itoh , Kazushi Tanaka , Naoki Hayashida
IPC分类号： C09D171/00 , C07G1/00 , C08H1/00 , C09D4/00 , C09D5/00 , C09D5/32 , C09D183/07 , C09K3/00 , G02B1/10 , G11B7/24 , G11B7/254 , G11B7/257
CPC分类号： C09D171/00 , B82Y30/00 , G11B7/2542 , G11B7/2545 , G11B7/259 , G11B2007/2431 , G11B2007/24312 , G11B2007/24314 , G11B2007/24316 , Y10T428/21
摘要： The present invention provides a hard coat agent composition that is useful for forming a hard coat layer with excellent anti-staining properties and lubricity, as well as superior scratch resistance and abrasion resistance, on the surfaces of various articles. The present invention also provides an optical information medium using the above hard coat agent composition. A hard coat agent composition comprising a fluorine-containing polyether compound (A) comprising an active energy ray-reactive group, and a curable compound (B) comprising two, or three or more active energy ray-polymerizable groups within each molecule. An optical information medium comprising a film element composed of one or more layers including at least a recording layer (4) or a reflective layer, on a supporting substrate (20), wherein at least one of the supporting substrate (20)-side surface and the film element-side surface is formed of a hard coat layer (8) comprising a cured product of the hard coat agent composition.
摘要翻译：本发明提供一种硬涂层组合物，其用于在各种制品的表面上形成具有优异的抗污染性和润滑性以及优异的耐擦伤性和耐磨性的硬涂层。本发明还提供使用上述硬涂层剂组合物的光学信息介质。包含含有活性能量射线反应性基团的含氟聚醚化合物（A）和在每个分子内含有2个或3个以上活性能量射线聚合性基团的固化性化合物（B）的硬涂层剂组合物。一种光学信息介质，包括由支撑衬底（20）上至少包括记录层（4）或反射层的一层或多层构成的膜元件，其中至少一个所述支撑衬底（20）并且膜元件侧表面由包含硬涂层剂组合物的固化产物的硬涂层（8）形成。

63. 发明申请

US20050013965A1 Optical recording medium 有权
标题翻译：光记录媒体
公开(公告)号：US20050013965A1
公开(公告)日：2005-01-20
申请号：US10834105
申请日：2004-04-29
申请人： Hidetake Itoh , Naoki Hayashida , Kenji Yoneyama , Kazushi Tanaka , Tsuyoshi Komaki , Kentaro Iida
发明人： Hidetake Itoh , Naoki Hayashida , Kenji Yoneyama , Kazushi Tanaka , Tsuyoshi Komaki , Kentaro Iida
IPC分类号： B32B3/02 , G11B7/243 , G11B7/252 , G11B7/257
CPC分类号： G11B7/2542 , G11B7/00375 , G11B7/252 , G11B7/2534 , G11B7/2585 , G11B7/268 , G11B2007/2431 , G11B2007/24312 , G11B2007/24314 , G11B2007/24316 , G11B2007/25706 , G11B2007/25708 , G11B2007/2571 , G11B2007/25715 , G11B2007/25716 , Y10T428/21
摘要： The invention provides an optical recording disk, with which the worsening of jitter can be prevented effectively even when fingerprints become adhered onto a laser light incidence surface. An optical recording disk 10 comprises a substrate 2, a recording layer 5, formed on the substrate, a light transmitting layer 7, formed on the recording layer, and a hard coat layer 8, formed on the light transmitting layer, and is characterized in that, when an operation of adhering an artificial fingerprint solution onto the optical recording disk's light incidence surface, onto which laser light is made incident, is performed and then an operation of wiping off the artificial fingerprint solution that has been adhered onto the light incidence surface is repeated five times, jitter becomes no more than 1.15 times that prior to the adhesion of the artificial fingerprint solution.
摘要翻译：本发明提供了一种光记录盘，即使当指纹附着在激光入射表面上时，也可以有效地防止抖动恶化。光记录盘10包括形成在基板上的基板2，记录层5，形成在记录层上的透光层7和形成在透光层上的硬涂层8，其特征在于当将人造指纹溶液粘附在光记录盘的光入射面入射到其上的操作时，执行擦去已经附着在光入射表面上的人造指纹溶液的操作重复五次，抖动变得不超过人造指纹溶液粘附前的1.15倍。

64. 发明授权

US08900775B2 Hologram recording material and hologram recording medium 有权
标题翻译：全息记录材料和全息记录介质
公开(公告)号：US08900775B2
公开(公告)日：2014-12-02
申请号：US13566371
申请日：2012-08-03
申请人： Naoki Hayashida , Shohei Fujii , Jiro Yoshinari
发明人： Naoki Hayashida , Shohei Fujii , Jiro Yoshinari
IPC分类号： G03H1/02 , G03F7/00 , G03F7/027 , G03F7/033 , G11B7/24044 , G11B7/245
CPC分类号： G03F7/001 , G03F7/027 , G03F7/033 , G03H1/0244 , G03H2001/0264 , G03H2260/12 , G11B7/24044 , G11B7/245
摘要： A hologram recording material includes a polymerizable monomer (A) that is active in radical polymerization but is substantially inactive in cationic polymerization, a polymerizable monomer (B) that is active in cationic polymerization but is substantially inactive in radical polymerization, and an initiator system (C) that polymerizes at least one of the polymerizable monomer (A) and the polymerizable monomer (B) through irradiation with light. The polymerizable monomer (A) and the polymerizable monomer (B) each have, in its structure, a moiety selected from the group consisting of aromatic rings, halogen atoms other than a fluorine atom, and sulfur atoms not derived from a cyclic sulfide or a mercapto group. A hologram recording medium includes a recording layer composed of the hologram recording material.
摘要翻译：全息记录材料包括在自由基聚合中有活性但在阳离子聚合中基本上无活性的可聚合单体（A），在阳离子聚合中有活性但在自由基聚合中基本上无活性的可聚合单体（B）和引发剂体系 C）通过照射聚合聚合性单体（A）和聚合性单体（B）中的至少一种。可聚合单体（A）和可聚合单体（B）在其结构中各自具有选自芳环，除氟原子以外的卤素原子的部分和不衍生自环硫醚的硫原子巯基。全息记录介质包括由全息图记录材料构成的记录层。

65. 发明授权

US08497052B2 Method for determining recording exposure for holographic recording medium and method for recording thereon 有权
标题翻译：用于确定全息记录介质的记录曝光的方法及其上记录的方法
公开(公告)号：US08497052B2
公开(公告)日：2013-07-30
申请号：US13412323
申请日：2012-03-05
申请人： Jiro Yoshinari , Naoki Hayashida , Shohei Fujii , Kazushi Tanaka
发明人： Jiro Yoshinari , Naoki Hayashida , Shohei Fujii , Kazushi Tanaka
IPC分类号： G03H1/00 , G03H1/26
CPC分类号： G03H1/02 , G03H1/30 , G03H2001/026 , G03H2240/52
摘要： An optimal recording exposure is determined by varying in the first to nth stages the recording exposure with a write laser beam to record a bright pattern image and a dark pattern image in each stage as the first to nth bright pattern images and the first to nth dark pattern images, respectively; irradiating the respective pattern images with a read beam to detect the intensity of a diffracted beam from the central portion of each image of the bright and dark patterns; calculating Sa1/Sb1=SNR1, . . . , and San/Sbn=SNRn, where Sa1 to San are the intensity of a diffracted beam from the first to nth bright pattern images and Sb1 to Sbn, are the intensity of s diffracted beam from the first to nth dark pattern images; and determining a recording exposure which is given at the SNRmax being the maximum value of the resulting SNR1 to SNRn.
摘要翻译：通过在写入激光束的第一至第n级变化记录曝光来确定最佳记录曝光，以将每个阶段中的亮图案图像和暗图案图像记录为第一至第n亮图案图像和第一至第n黑暗图案图像; 用读取光束照射各图案图像，以检测来自亮和暗图案的每个图像的中心部分的衍射光束的强度; 计算Sa1 / Sb1 = SNR1，的。的。，San / Sbn = SNRn，其中Sa1至San是从第一至第n亮图案图像和Sb1至Sbn的衍射光束的强度，是从第一至第n暗图案图像的衍射光束的强度; 并且确定以SNRmax给出的记录曝光是所得SNR1至SNRn的最大值。

66. 发明授权

US08420280B2 Hologram recording medium 有权
标题翻译：全息记录介质
公开(公告)号：US08420280B2
公开(公告)日：2013-04-16
申请号：US11847819
申请日：2007-08-30
申请人： Jiro Yoshinari , Atsuko Kosuda , Naoki Hayashida
发明人： Jiro Yoshinari , Atsuko Kosuda , Naoki Hayashida
IPC分类号： G03H1/02
CPC分类号： G03F7/001 , G03F7/0043
摘要： The present invention provides a hologram recording medium which can attain high refractive index change, flexibility, high sensitivity, low scattering, environment resistance, durability, low dimension change (low shrinkage) and high multiplicity in holographic memory record using a blue laser. A hologram recording medium (11) comprising at least a hologram recording material layer, wherein the hologram recording material layer (21) comprises at least a metal oxide and a photopolymerizable compound; and said hologram recording medium has a light transmittance of 50% or more at a wavelength of 405 nm, or a light reflectance of 25% or more at a wavelength of 405 nm.
摘要翻译：本发明提供一种全息图记录介质，其能够使用蓝色激光获得全息记录记录中的高折射率变化，柔性，高灵敏度，低散射性，耐环境性，耐久性，低尺寸变化（低收缩）和高倍数。包括至少全息记录材料层的全息记录介质（11），其中全息记录材料层（21）至少包含金属氧化物和可光聚合化合物; 并且所述全息记录介质的波长为405nm时的透光率为50％以上，波长405nm的光反射率为25％以上。

67. 发明授权

US08367274B2 Hologram recording material, and hologram recording medium 有权
标题翻译：全息记录材料和全息记录介质
公开(公告)号：US08367274B2
公开(公告)日：2013-02-05
申请号：US11556813
申请日：2006-11-06
申请人： Jiro Yoshinari , Naoki Hayashida
发明人： Jiro Yoshinari , Naoki Hayashida
IPC分类号： G03C1/72 , G03H1/04
CPC分类号： G03H1/02 , G03F7/001 , G03F7/0042 , G03F7/0757 , G03H2001/0264 , G03H2260/12
摘要： The present invention provides a hologram recording material which attains high refractive index change, flexibility, high sensitivity, low scattering, environment resistance, durability, low shrinkage, and high multiplicity, and is suitable for volume hologram recording. Also, the present invention provides a hologram recording medium. A hologram recording material comprising: an organometallic compound at least containing at least two kinds of metals, oxygen, and an aromatic group, and having an organometallic unit wherein two aromatic groups are bonded directly to one metal; and a photopolymerizable compound containing at least a monofunctional compound (A) having one polymerizable functional group in the molecule. The hologram recording material may comprise, as the photopolymerizable compound, a polyfunctional compound (B) having two or more polymerizable functional groups in the molecule. A hologram recording medium 11 has a hologram recording material layer 21.
摘要翻译：本发明提供一种获得高折射率变化，柔韧性，高灵敏度，低散射性，耐环境性，耐久性，低收缩率和高倍数的全息记录材料，适用于体积全息图记录。此外，本发明提供一种全息记录介质。一种全息记录材料，包括：至少含有两种金属，氧和芳族基团的有机金属化合物，并且具有有机金属单元，其中两个芳族基团直接键合到一个金属上; 和至少含有分子内具有一个聚合性官能团的单官能化合物（A）的光聚合性化合物。作为光聚合性化合物，全息记录材料可以包含在分子中具有2个以上聚合性官能团的多官能化合物（B）。全息记录介质11具有全息记录材料层21。

68. 发明授权

US08021800B2 Hologram recording material, process for producing the same and hologram recording medium 有权
标题翻译：全息记录材料，其制造方法和全息记录介质
公开(公告)号：US08021800B2
公开(公告)日：2011-09-20
申请号：US12109000
申请日：2008-04-24
申请人： Atsuko Kosuda , Naoki Hayashida , Jiro Yoshinari
发明人： Atsuko Kosuda , Naoki Hayashida , Jiro Yoshinari
IPC分类号： G03H1/02
CPC分类号： G03F7/001 , G03F7/0042 , G03F7/0043
摘要： The present invention provides a hologram recording material which is suitable for volume hologram record and attains high refractive index change, flexibility, high sensitivity, low scattering, environment resistance, durability, low shrinkage and high multiplicity in holographic memory record using not only a green laser but also a blue laser; a process for producing the same; and a hologram recording medium having the hologram recording material. A hologram recording material comprising: a metal oxide containing at least Si and Zr as metals, wherein an aromatic carboxylic acid compound is coordinated to Zr; and a photopolymerizable compound. The aromatic carboxylic acid compound is, for example, toluic acid. A hologram recording medium (11) comprising the hologram recording material layer (21).
摘要翻译：本发明提供一种全息记录材料，其适用于体积全息记录，并且在全息记录记录中不仅使用绿色激光，而且获得高折射率变化，柔性，高灵敏度，低散射，环境耐久性，耐久性，低收缩率和高倍数也是一个蓝色激光; 其制造方法; 以及具有全息图记录材料的全息图记录介质。一种全息记录材料，包括：至少含有Si和Zr作为金属的金属氧化物，其中芳族羧酸化合物与Zr配位; 和光聚合性化合物。芳族羧酸化合物是例如甲苯甲酸。包括全息记录材料层（21）的全息记录介质（11）。

69. 发明授权

US07932000B2 Hologram recording medium 有权
标题翻译：全息记录介质
公开(公告)号：US07932000B2
公开(公告)日：2011-04-26
申请号：US11847831
申请日：2007-08-30
申请人： Naoki Hayashida , Atsuko Kosuda , Jiro Yoshinari
发明人： Naoki Hayashida , Atsuko Kosuda , Jiro Yoshinari
IPC分类号： G03H1/02
CPC分类号： G03F7/001 , G03F7/0043 , G03H2260/12
摘要： The present invention provides a hologram recording medium which can attain high refractive index change, flexibility, high sensitivity, low scattering, environment resistance, durability, low dimension change (low shrinkage) and high multiplicity in holographic memory record using a blue laser. A hologram recording medium (11) comprising at least a hologram recording material layer, wherein the hologram recording material layer (21) comprises at least: an organometallic compound having at least a Ti—O bond, and a photopolymerizable compound; and said medium has a light transmittance is 50% or more at a wavelength of 405 nm, or a light reflectance is 25% or more at a wavelength of 405 nm. The organometallic compound is favorably obtained by subjecting an alkoxide compound of the corresponding metal(s) to hydrolysis and polymerization reaction in an organic solvent which neither contains cyclic ether skeleton nor carbonyl oxygen.
摘要翻译：本发明提供一种全息图记录介质，其能够使用蓝色激光获得全息记录记录中的高折射率变化，柔性，高灵敏度，低散射性，耐环境性，耐久性，低尺寸变化（低收缩）和高倍数。包括至少全息记录材料层的全息记录介质（11），其中全息记录材料层（21）至少包括：至少具有Ti-O键的有机金属化合物和可光聚合化合物; 并且所述介质在波长405nm下的透光率为50％以上，或者波长405nm下的光反射率为25％以上。有机金属化合物有利地通过使相应金属的醇盐化合物在不含环状醚骨架和羰基氧的有机溶剂中进行水解和聚合反应而获得。

70. 发明授权

US07883821B2 Process for producing titanium-containing metal oxide, hologram recording material, process for producing the same, and hologram recording medium 有权
标题翻译：含钛金属氧化物的制造方法，全息记录材料，其制造方法以及全息记录介质
公开(公告)号：US07883821B2
公开(公告)日：2011-02-08
申请号：US11953325
申请日：2007-12-10
申请人： Atsuko Kosuda , Naoki Hayashida , Jiro Yoshinari
发明人： Atsuko Kosuda , Naoki Hayashida , Jiro Yoshinari
IPC分类号： G03H1/02 , C03B8/02
CPC分类号： C01G23/047 , C01P2006/60 , C09C1/3676 , C09C1/3684
摘要： The present invention provides a process for producing a titanium-containing metal oxide the coloration of which is decreased; a hologram recording material suitable for holographic memory recording using a blue laser, wherein a titanium-containing metal oxide the coloration of which is decreased is used as a metal oxide matrix; a process for producing the same; and a hologram recording medium. A process for producing a metal oxide comprising at least Ti as a metal element, the process comprising: providing an alkoxide compound of Ti to which a glycol other than any geminal diol and any vicinal diol is coordinated; hydrolyzing the alkoxide compound of Ti to which the glycol is coordinated, thereby yielding a precursor of a metal oxide; and advancing polycondensation reaction of the metal oxide precursor, thereby forming the metal oxide.
摘要翻译：本发明提供了一种着色降低的含钛金属氧化物的制造方法，使用适合于使用蓝色激光的全息记录记录的全息记录材料，其中着色减少的含钛金属氧化物用作金属氧化物基体; 其制造方法; 和全息图记录介质。一种生产包含至少Ti作为金属元素的金属氧化物的方法，所述方法包括：提供除了任何偕二醇和任何邻二醇以外的二醇以外的二元醇配位的Ti的烷氧基化合物; 水解与二醇配位的Ti的醇盐化合物，从而产生金属氧化物的前体; 并促进金属氧化物前体的缩聚反应，从而形成金属氧化物。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式