-
公开(公告)号:US5431977A
公开(公告)日:1995-07-11
申请号:US137994
申请日:1993-10-19
IPC分类号: B41M5/26 , C09B47/04 , G03C1/735 , G03C1/76 , G11B7/244 , G11B7/245 , G11B7/248 , G11B7/253 , G11C13/04 , G03C1/72
CPC分类号: G11B7/2534 , G11B7/245 , G11B7/2472 , G11B7/248 , G11B7/2533 , G03C1/735 , G11B7/2542 , G11B7/2585 , G11B7/259 , G11B7/2595 , Y10S430/146 , Y10T428/31507 , Y10T428/31855 , Y10T428/31909
摘要: An optical recording medium has a substrate and a recording film provided on the substrate. The recording film contains organic coloring matter and polyvinylbutyral. The organic coloring matter and polyvinylbutyral are dissolved by a solvent and coated on the substrate to form the recording film.
摘要翻译: 光记录介质具有设置在基板上的基板和记录膜。 记录膜含有有机色素和聚乙烯醇缩丁醛。 有机色素和聚乙烯醇缩丁醛通过溶剂溶解并涂覆在基材上以形成记录膜。
-
公开(公告)号:US5274624A
公开(公告)日:1993-12-28
申请号:US800105
申请日:1991-11-29
申请人: Takashi Yamada , Fumio Matsui
发明人: Takashi Yamada , Fumio Matsui
CPC分类号: G11B7/248 , G11B7/244 , G11B7/2472 , G11B7/2534 , G11B7/259 , G11B7/2595 , Y10S430/136 , Y10S430/146
摘要: An optical recording medium comprises a substrate and a recording layer provided on the substrate, and the recording layer contains a recording material having a property in that a difference in temperature between decomposition point of the recording material and melting point thereof is not more than 100.degree. C. In result, the recording layer is capable of forming a complete pit, and the medium has superior reproduction characteristics.
摘要翻译: 光记录介质包括基板和设置在基板上的记录层,记录层含有记录材料的记录材料,其特征在于记录材料的分解点与其熔点之间的温度差不超过100℃ 结果,记录层能够形成完整的凹坑,并且介质具有优异的再现特性。
-
公开(公告)号:US5580631A
公开(公告)日:1996-12-03
申请号:US147947
申请日:1993-11-05
IPC分类号: G11B7/0045 , G11B7/24 , G11B7/248 , B32B3/00
CPC分类号: G11B7/248 , G11B7/00452 , G11B7/24053 , Y10S428/913 , Y10S430/146 , Y10T428/24917 , Y10T428/31678
摘要: An optical recording medium comprises a light transmissive substrate, a record film formed on a surface of the base plate, the record film containing phthalocyanine as a coloring matter, a light-reflection film formed on a surface of the record film, and a protection film formed on a surface of the light-reflection film, the protection film having a thickness capable of preventing the light-reflection film from braking by a deformation thereof in directions to the light-reflection film and the protection film due to a formation of a pit in the record film. The data is recorded in the recording medium by irradiating a light from a side of the light transmissive substrate, melting and sublimating phthalocyanine in the record film to effect the deformation to the directions of the substrate, the light-reflection film and the protection film, and forming a cavity in the substrate and a capsule portion in the record film to cover the cavity, the capsule portion having a composition different from that of the record film.
摘要翻译: 光记录介质包括透光基板,形成在基板的表面上的记录膜,记录膜含有酞菁作为着色物,形成在记录膜表面上的光反射膜和保护膜 形成在光反射膜的表面上,保护膜具有能够防止由于形成凹坑而导致的光反射膜和保护膜的方向上的变形而产生的光反射膜的厚度 在录影片中。 通过从透光性基板的一侧照射光,在记录膜中熔融升华酞菁来实现向基板,光反射膜和保护膜的方向的变形,将数据记录在记录介质中, 在基片上形成空腔,在记录膜上形成胶囊部,以覆盖空腔,胶囊部分的组成与记录膜不同。
-
公开(公告)号:US5521038A
公开(公告)日:1996-05-28
申请号:US397715
申请日:1995-03-02
申请人: Takashi Yamada , Makoto Okano , Shingo Iwasaki , Fumio Matsui
发明人: Takashi Yamada , Makoto Okano , Shingo Iwasaki , Fumio Matsui
CPC分类号: G11B7/00455 , G11B7/126 , G11B7/248 , G11B7/0045 , Y10S430/146
摘要: An optical recording medium has a substrate and a recording film of phthalocyanine coloring matter provided on the substrate. A recording power is determined in such a manner that a .beta. value represented by the following equation becomes a value between -0.3 and 0.beta.=(A1+A2)/(A1-A2)where A1 represents a peak level in a plus range and A2 represents a peak level in a minus range of a reproduced signal coupled with alternating current.
摘要翻译: 光记录介质具有基板和设置在基板上的酞菁色素的记录膜。 以如下方程式表示的β值成为-0.3和0β=(A1 + A2)/(A1-A2)之间的值的方式来确定记录功率,其中A1表示加号范围内的峰值电平, A2表示与交流电耦合的再现信号的负范围内的峰值电平。
-
公开(公告)号:US5292615A
公开(公告)日:1994-03-08
申请号:US999659
申请日:1992-12-29
申请人: Takashi Yamada , Fumio Matsui
发明人: Takashi Yamada , Fumio Matsui
CPC分类号: G11B7/2492 , G11B7/2472 , G11B7/248 , G11B2007/24612 , G11B7/2533 , G11B7/2534 , Y10S430/146 , Y10S430/165
摘要: An optical recording medium having a recording film which comprises a phthalocyanine type coloring matter and a light absorbing agent having an absorption in the wavelength region corresponding to the laser recording wavelength.Such an optical recording medium is excellent in light resistance, is capable of providing a clear pit having a neat configuration at the time of recording and is capable of providing a sufficient reproduction characteristic.
摘要翻译: 一种具有包含酞菁型着色剂的记录膜和在与激光记录波长对应的波长区域具有吸收的光吸收剂的光记录介质。 这种光记录介质的耐光性优异,能够在记录时提供具有整齐配置的清晰凹坑,并且能够提供足够的再现特性。
-
公开(公告)号:US5635312A
公开(公告)日:1997-06-03
申请号:US571134
申请日:1995-12-12
申请人: Shuichi Yanagisawa , Takashi Yamada , Taishi Tsuji , Fumio Matsui
发明人: Shuichi Yanagisawa , Takashi Yamada , Taishi Tsuji , Fumio Matsui
CPC分类号: H01M6/10 , H01M10/0436 , H01M4/661 , H01M6/16
摘要: There is provided a layer-built chemical cell device, comprising a positive electrode including a current collecting material and an active substance, a negative electrode including another current collecting material and another active substance, an electrolyte and a separator both interposed between the positive electrode and the negative electrode. In such a layer-built cell device, the positive electrode and the negative electrode are in a belt-like shape, and are folded upon each other in a manner such that one electrode is always faced on both sides thereof with the other electrode, so as to form an electrode pair.
摘要翻译: 提供了一种层状化学电池器件,其包括包含集电材料和活性物质的正电极,包括另外的集电材料的负电极和另外的活性物质,电解质和隔膜,两者都介于正电极和 负极。 在这种层状电池装置中,正极和负极呈带状,并且以使得一个电极总是与另一个电极面对的方式彼此折叠,因此 以形成电极对。
-
公开(公告)号:US5190800A
公开(公告)日:1993-03-02
申请号:US716875
申请日:1991-06-18
申请人: Takashi Yamada , Fumio Matsui
发明人: Takashi Yamada , Fumio Matsui
CPC分类号: G11B7/253 , Y10S428/913 , Y10S430/146 , Y10T428/31678
摘要: An optical recording medium has a recording layer formed on a substrate possessing a light transmissive property, through which a light for recording and reproducing is irradiated to the recording layer. The substrate contains a light absorbent so as to allow only the light for recording and reproducing to pass through the substrate. The recording medium exhibits a good light-resistance.
摘要翻译: 光记录介质具有形成在具有透光性的基板上的记录层,用于记录和再现的光被照射到记录层。 基板包含吸收剂,以便仅允许用于记录和再现的光通过基板。 记录介质表现出良好的耐光性。
-
公开(公告)号:US5455094A
公开(公告)日:1995-10-03
申请号:US145631
申请日:1993-11-04
CPC分类号: G11B7/248 , G11B7/24 , Y10S428/913 , Y10S430/146 , Y10T428/31678
摘要: An optical recording medium has a substrate having a groove, a recording film of phthalocyanine coloring matter and provided on the substrate, a light reflection film on the recording film, and a protection film on the light reflection film. The depth of the groove is between 800 .ANG. and 1100 .ANG..
摘要翻译: 光记录媒体具有:具有凹槽的基板,酞菁色素的记录膜,设置在基板上,记录膜上的光反射膜,以及光反射膜上的保护膜。 凹槽的深度在800安培和1100安培之间。
-
公开(公告)号:US6162560A
公开(公告)日:2000-12-19
申请号:US840072
申请日:1997-04-24
申请人: Takashi Yamada , Taishi Tsuji , Shuichi Yanagisawa , Fumio Matsui
发明人: Takashi Yamada , Taishi Tsuji , Shuichi Yanagisawa , Fumio Matsui
摘要: There is provided a layer-built chemical cell device, which comprises: a positive electrode including a current collecting material and an active material layer; a negative electrode including another current collecting material and another active material layer; an electrolyte introduced in a sealed space formed by fixing together the positive electrode and negative electrode; a separator layer interposed between the positive electrode and the negative electrode. The active material layer of either the positive electrode or the negative electrode is formed by laminating a plurality of active material sub-layers containing one or more active materials, such an active material layer being depositted on a current collecting material so as to form either the positive electrode or the negative electrode.
摘要翻译: 提供了一种层状化学电池器件,其包括:包括集电材料和活性材料层的正电极; 负极包括另一种集电材料和另一种活性材料层; 引入到通过将正极和负极固定在一起形成的密封空间中的电解质; 插入在正极和负极之间的隔离层。 正极或负极的活性物质层通过层叠多个含有一种或多种活性物质的活性物质层而形成,活性物质层沉积在集电材料上,形成 正极或负极。
-
公开(公告)号:US20090081401A1
公开(公告)日:2009-03-26
申请号:US12212269
申请日:2008-09-17
申请人: Fumio Matsui , Yasushi Aizawa , Dai Matsuura
发明人: Fumio Matsui , Yasushi Aizawa , Dai Matsuura
IPC分类号: B32B3/02
CPC分类号: C09B23/0066 , C09B23/02 , C09B23/06 , C09B23/086 , C09B23/145 , C09B45/34 , G11B7/00455 , G11B7/244 , G11B7/246 , G11B7/2467 , G11B7/247 , G11B7/249
摘要: An optical recording medium which comprises a substrate and a recording layer provided on the substrate by using an organic dye compound having absorption maximum in a region with wavelengths longer than that of a writing light used, and which records information by allowing to irradiate the recording layer with the writing light to act on the organic dye compound to form a pit on the substrate.
摘要翻译: 一种光记录介质,其特征在于,包括基板和记录层,所述记录层通过使用在比所使用的书写光的波长更长的波长的区域中使用具有最大吸收的有机染料化合物而设置在所述基板上,并且通过允许记录信息记录信息 其中书写光作用于有机染料化合物上以在基底上形成凹坑。
-
-
-
-
-
-
-
-
-