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1. 发明申请

US20100014394A1 WRITE-ONCE-READ-MANY OPTICAL RECORDING MEDIUM AND RECORDING METHOD THEREFOR 审中-公开
标题翻译：一次读取多个光记录介质及其记录方法
公开(公告)号：US20100014394A1
公开(公告)日：2010-01-21
申请号：US12438823
申请日：2007-08-30
申请人： Masayuki Fujiwara , Noboru Sasa , Yoshitaka Hayashi , Toshishige Fujii , Katsuyuki Yamada , Masaki Kato , Shinya Narumi , Hideaki Oba , Hiroyoshi Sekiguchi , Toshihide Sasaki
发明人： Masayuki Fujiwara , Noboru Sasa , Yoshitaka Hayashi , Toshishige Fujii , Katsuyuki Yamada , Masaki Kato , Shinya Narumi , Hideaki Oba , Hiroyoshi Sekiguchi , Toshihide Sasaki
IPC分类号： G11B19/00
CPC分类号： G11B7/00456 , G11B7/246 , G11B7/2463 , G11B7/2585
摘要： A recording method including: recording on a write-once-read-many optical medium capable of recording and reproducing with a blue laser by CAV, ZCLV, or PCAV, wherein a laser emission pattern including a recording pulse comprises two or more different levels of recording power, and a laser emission time standardized by the laser emission pattern and reference clock is fixed regardless of a recording linear velocity.
摘要翻译：一种记录方法，包括：通过CAV，ZCLV或PCAV在能够用蓝色激光进行记录和再现的一次写入多读光学介质上进行记录，其中包括记录脉冲的激光发射图案包括两个或更多个不同的记录功率，并且由激光发射图案和参考时钟标准化的激光发射时间是固定的，而与记录线速度无关。

2. 发明授权

US4477555A Optical information recording medium 失效
标题翻译：光信息记录介质
公开(公告)号：US4477555A
公开(公告)日：1984-10-16
申请号：US402694
申请日：1982-07-28
申请人： Hideaki Oba , Makoto Kunikane , Masaakira Umehara , Kiyoshi Tanikawa , Michiharu Abe
发明人： Hideaki Oba , Makoto Kunikane , Masaakira Umehara , Kiyoshi Tanikawa , Michiharu Abe
IPC分类号： G11B7/241 , G03C1/76
CPC分类号： G11B7/241 , G11B7/245 , G11B7/251 , G11B7/2531 , G11B7/2533 , G11B7/256 , G11B7/258 , Y10S430/143 , Y10S430/146
摘要： An optical information recording medium comprising a substrate and a recording layer superimposed on said substrate, said recording layer comprising a reflective layer in which metal particles with a particle diameter of 1500.ANG. or less have been distributed closely and a light absorptive layer in which metal compounds and a very small amount of metal particles with a particle diameter of 200-2000.ANG. have been dispersed unformly or substantially uniformly in the volume ratio of 1-30% in a resin.
摘要翻译：一种光学信息记录介质，包括基板和叠加在所述基板上的记录层，所述记录层包括反射层，其中颗粒直径为1500或更小的金属颗粒已经紧密分布，其中金属化合物并且在树脂中以非常少量的粒径为200-2000的金属颗粒以1-30％的体积比分散或基本均匀地分散。

3. 发明授权

US4696892A Optical information recording medium 失效
标题翻译：光信息记录介质
公开(公告)号：US4696892A
公开(公告)日：1987-09-29
申请号：US706221
申请日：1985-02-27
申请人： Michiharu Abe , Masaakira Umehara , Tsutomu Sato , Hideaki Oba , Yutaka Ueda , Makoto Kunikane
发明人： Michiharu Abe , Masaakira Umehara , Tsutomu Sato , Hideaki Oba , Yutaka Ueda , Makoto Kunikane
IPC分类号： B41M5/26 , G11B7/24 , G11B7/244 , G11B7/247 , G03C1/00 , G01D9/00 , G01D15/10
CPC分类号： G11B7/2472 , G11B7/244 , G11B7/2533 , G11B7/257 , G11B7/2585 , G11B7/259 , Y10S430/146
摘要： This invention relates to an optical information recording medium, characterized in that on a substrate there is applied a coloring matter film chemically inert to said substrate, said coloring matter film having an extinction coefficient of at least 1.
摘要翻译：本发明涉及一种光学信息记录介质，其特征在于，在基板上施加对所述基板具有化学惰性的色素膜，所述着色物质膜的消光系数至少为1。

4. 发明授权

US4652514A Optical information recording medium 失效
标题翻译：光信息记录介质
公开(公告)号：US4652514A
公开(公告)日：1987-03-24
申请号：US652791
申请日：1984-09-20
申请人： Michiharu Abe , Hideaki Oba
发明人： Michiharu Abe , Hideaki Oba
IPC分类号： B41M5/26 , G03C1/73 , G11B7/24 , G11B7/244 , G11B7/247 , G11B7/249 , G03C1/733 , G03C1/72
CPC分类号： G11B7/2492 , B82Y10/00 , B82Y30/00 , G11B7/2472 , G11B2007/24612 , G11B7/2531 , G11B7/2533 , G11B7/2534 , G11B7/2535 , G11B7/2536 , G11B7/2539 , G11B7/256 , Y10S430/146 , Y10S430/165
摘要： An optical information recording medium which comprises the provision of a thin film (recording layer) formed of a cyanine coloring matter and a transition metal complex being superior in long wavelength range light absorbability to said coloring matter on a transparent or opaque substrate and which permits writing and reading by using laser beam.
摘要翻译：一种光学信息记录介质，包括提供由花青色素和过渡金属络合物形成的薄膜（记录层），其在长波长范围内在透明或不透明基底上对所述着色物质的光吸收性优异，并且允许书写并通过使用激光束进行读取。

5. 发明授权

US4600625A Optical information recording medium 失效
标题翻译：光信息记录介质
公开(公告)号：US4600625A
公开(公告)日：1986-07-15
申请号：US651725
申请日：1984-09-18
申请人： Michiharu Abe , Hideaki Oba
发明人： Michiharu Abe , Hideaki Oba
IPC分类号： B41M5/26 , G03C1/73 , G11B7/24 , G11B7/244 , G11B7/247 , B32B3/16 , B32B7/02 , B32B23/00
CPC分类号： G11B7/2472 , G11B2007/25706 , G11B2007/25708 , G11B2007/2571 , G11B2007/25715 , G11B2007/25718 , G11B7/2534 , G11B7/256 , G11B7/2575 , G11B7/2578 , Y10S428/913 , Y10S430/146 , Y10S430/165 , Y10T428/2457 , Y10T428/24835 , Y10T428/24975 , Y10T428/31504
摘要： An optical information recording medium being capable of writing and reading with laser beam which comprises forming, on a transparent or opaque substrate, a thin film (recording layer) containing a cyanine coloring matter represented by the general formula: ##STR1## (wherein, R.sup.1, R.sup.2 and R.sup.3 may be the same or different, and each stands for C.sub.1 -C.sub.6 alkyl; X stands for halogen, perhalogenate, boron tetrafluoride, toluenesulfonic acid or alkylsulfonic acid; A stands for a benzene ring or a naphthyl ring and a substituent such as alkyl, alkoxy, hydroxy, carboxyl, halogen, allyl or alkylcarboxyl may be or may be not present on each ring; and n is an integer of 1-3.).
摘要翻译：一种光学信息记录介质，其能够用激光束进行写入和读取，该光学信息记录介质包括在透明或不透明的基板上形成含有由以下通式表示的花青色素的薄膜（记录层）：其中，R1 R 2和R 3可以相同或不同，各自代表C 1 -C 6烷基; X代表卤素，全卤酸根，四氟化硼，甲苯磺酸或烷基磺酸; A代表苯环或萘环，烷基，烷氧基，羟基，羧基，卤素，烯丙基或烷基羧基可以是或可以不存在于每个环上; n是1-3的整数。

6. 发明授权

US4465767A Optical information recording medium 失效
标题翻译：光信息记录介质
公开(公告)号：US4465767A
公开(公告)日：1984-08-14
申请号：US424688
申请日：1982-09-27
申请人： Hideaki Oba , Masaakira Umehara
发明人： Hideaki Oba , Masaakira Umehara
IPC分类号： G11B7/241 , G03C1/76
CPC分类号： G11B7/241 , G11B7/246 , G11B7/259 , G11B7/245 , G11B7/2467 , G11B7/2472 , G11B7/248 , G11B7/251 , G11B7/252 , G11B7/2531 , G11B7/2533 , G11B7/257 , Y10S430/143 , Y10S430/146
摘要： An optical information recording medium comprising a substrate and a recording layer superimposed on said substrate, said recording layer being comprised of a reflective layer which contains metal particles having a particle diameter of 1500 .ANG. or less and in which said metal particles have been distributed closely and a light absorptive layer containing a coloring matter.
摘要翻译：一种光学信息记录介质，包括基板和叠加在所述基板上的记录层，所述记录层由反射层构成，所述反射层含有粒径为1500纳米或更小的金属颗粒，并且其中所述金属颗粒已经分布紧密，含有色素的吸光层。

7. 发明授权

US4891305A Optical information recording element 失效
标题翻译：光信息记录元件
公开(公告)号：US4891305A
公开(公告)日：1990-01-02
申请号：US217125
申请日：1988-07-07
申请人： Hideaki Oba , Tsutomu Sato , Masaakira Umehara , Yutaka Ueda , Tetsu Yamamuro , Michiharu Abe
发明人： Hideaki Oba , Tsutomu Sato , Masaakira Umehara , Yutaka Ueda , Tetsu Yamamuro , Michiharu Abe
IPC分类号： G11B7/246 , G11B7/2463 , G11B7/247 , G11B7/2472 , G11B7/2475 , G11B7/249 , G11B7/2495 , G11B7/253 , G11B7/2531 , G11B7/2532 , G11B7/2533 , G11B7/2534 , G11B7/257 , G11B7/2575 , G11B7/2578
CPC分类号： G11B7/247 , G11B2007/25706 , G11B2007/2571 , G11B2007/25713 , G11B2007/25715 , G11B2007/25718 , G11B7/246 , G11B7/2463 , G11B7/2472 , G11B7/2475 , G11B7/248 , G11B7/2495 , G11B7/2531 , G11B7/2532 , G11B7/2533 , G11B7/2534 , G11B7/2575 , G11B7/2578 , Y10S428/913 , Y10S430/146 , Y10T428/261 , Y10T428/265
摘要： This invention relate to an optical information recording medium, characterized by having an organic thin film recording layer containing at least one of compounds expressed by the general formula (I), (II), (III) and (IV): ##STR1## (wherein in the above formulas, A, B, D and E represent a substituted or non-substituted aryl group; R.sub.1 to R.sub.8 may be the same or different and represent hydrogen atom, halogen atom or alkyl group; Y represents a divalent residue having atomic groups necessary for forming a five-membered ring or six-membered ring; m, n and l represents 0, 1 or 2; ans X.sup.- represents an acid anion); ##STR2## (wherein in the above formulas, A' represents a heterocyclic ring selected from the group of thiazole, oxazole, pyrrole, 3,3-dialkyl indolenine, imidazole, pyridine and quinoline and said heterocyclic ring may be condensed with a benzen ring or naphthalene ring, the aromatic ring of which may have a substituent; D' and E' may be the same or different and represent a substituted or non-substituted aromatic ring or D' and E' may get together to form an aromatic ring or heterocyclic ring; X represents an anion; l represents 0, 1 or 2 and m and n represnt 0, 1, 2 or 3; R.sub.9 represents hydrogen, alkyl group, amino group or halogen atom; and Y represents atomic groups necessary for forming a substituted or non-substituted five-membered ring or six-membered ring).
摘要翻译：本发明涉及一种光学信息记录介质，其特征在于具有含有至少一种由通式（I），（II），（III）和（IV）表示的化合物的有机薄膜记录层：（II）（其中在上式中，A，B，D和E表示取代或未取代的芳基; R 1至R 8可以相同或不同，表示氢原子，卤原子或烷基 Y表示具有形成五元环或六元环所必需的原子团的二价残基; m，n和l表示0,1或2; X表示酸阴离子）; （III）（IV）（其中在上式中，A'表示选自噻唑，恶唑，吡咯，3,3-二烷基吲哚宁，咪唑，吡啶和喹啉的杂环，所述杂环可以与苯环或萘环稠合，其芳环可以具有取代基; D'和E'可以相同或不同，表示取代或未取代的芳环或D'和E' 可以一起形成芳环或杂环; X表示阴离子; l表示0,1或2，m和n表示0,1,2或3; R9表示氢，烷基，氨基或卤素原子; Y表示形成取代或未取代的五元环或六元环所需的原子团）。

8. 发明授权

US4767693A Optical information recording medium 失效
标题翻译：光信息记录介质
公开(公告)号：US4767693A
公开(公告)日：1988-08-30
申请号：US105512
申请日：1987-10-02
申请人： Hideaki Oba , Yutaka Ueda , Tsutomu Sato , Masaakira Umehara , Michiharu Abe , Hitoshi Funakoshi , Seiko Kobayashi
发明人： Hideaki Oba , Yutaka Ueda , Tsutomu Sato , Masaakira Umehara , Michiharu Abe , Hitoshi Funakoshi , Seiko Kobayashi
IPC分类号： G11B7/2472 , G11B7/249 , G11B7/253 , G11B7/2533 , G03C1/00
CPC分类号： G11B7/2472 , G11B7/249 , G11B7/2533 , G11B7/256 , Y10S430/146
摘要： This invention provides an optical information recording medium that has, on a substrate, a recording layer containing a cyanine dye represented by the general formula: ##STR1## (wherein, R.sub.1, R.sub.2 and R.sub.3 may be the same or different and each stands for a substituted or unsubstituted alkyl group; X stands for a perhalogenate ion, a toluenesulfonate ion or an alkylsulfate ion; n stands for an integrer of 0 or 1-3; a first halogen atom is present in at least one of each 4, 6 and 7-positions of the indole and indolenine rings; a second halogen atom may be present in each 5-position of said rings; and at lest one group consisting of alkyl, alkoxy, hydroxy, carboxy, allyl and alkylcarbonyl may be present in at least one of each 4, 5, 6 and 7-positions of said rings.) and, if necessary, a transition metal complex or a salt of said complex with a cation.
摘要翻译：本发明提供了一种光学信息记录介质，其在基板上具有包含由以下通式表示的花青染料的记录层：其中，R 1，R 2和R 3可以相同或不同，各代表取代或未取代的烷基; X表示全卤酸根离子，甲苯磺酸根离子或烷基硫酸根离子; n表示0或1-3的整数;第一个卤素原子存在于每个4,6和7中的至少一个中吲哚和吲哚宁环的位置;第二卤素原子可以存在于所述环的每个5-位;并且至少一个由烷基，烷氧基，羟基，羧基，烯丙基和烷基羰基组成的基团可以存在于至少一个所述环的每个4,5,6和7位）和如果需要的话，所述络合物与阳离子的过渡金属络合物或盐。

9. 发明授权

US4758499A Optical information recording medium 失效
公开(公告)号：US4758499A
公开(公告)日：1988-07-19
申请号：US904850
申请日：1986-09-05
申请人： Michiharu Abe , Tsutomu Sato , Hideaki Oba , Masaakira Umehara , Yutaka Ueda , Tetsu Yamamuro
发明人： Michiharu Abe , Tsutomu Sato , Hideaki Oba , Masaakira Umehara , Yutaka Ueda , Tetsu Yamamuro
IPC分类号： G11B7/244 , G03C1/72
CPC分类号： G11B7/244 , G11B7/249 , G11B7/2433 , G11B7/246 , G11B7/2472 , G11B7/2475 , G11B7/248 , G11B7/252 , G11B7/2533 , G11B7/2534 , G11B7/257 , Y10S430/165
摘要： This invention relates to an optical information recording medium, characterized by having an organic thin film recording layer containing at least one of triaryl methane type coloring matters expressed by the general formula (1), (2) or (3): ##STR1## (wherein, in the above formulas (1) and (2), Ar.sub.1, Ar.sub.2 and Ar.sub.3 may be the same or different and represent a substituted or non-substituted arylene group, at least one pair of optical two nitrogen atoms bonded with said arylene groups being connected by an atomic chain having at least ten carbon atoms in total number in the shortest way; R.sub.1, R.sub.2, R.sub.3, R.sub.4, R.sub.5, R.sub.6 and R.sub.7 may be the same or different and represent hydrogen atom, aliphatic hydrocarbon group, cycloaliphatic hydrocarbon group, aromatic hydrocarbon group, halogen group, oxygen-containing characteristic group, ether group, carboxylic acid group, carboxylic acid ester group, acyl group, oxygen-containing complex group, sulfur-containing characteristic group, one nitrogen atom-containing characteristic group, two nitrogen atom-containing characteristic group or heterocyclic group; and X.sup.- represents and acid anion); or ##STR2## (wherein in the above general formula (3), Ar.sub.4, Ar.sub.5 and Ar.sub.6 may be the same or different and represent a substituted or non-substituted aryl group; and X.sup.- represents an acid anion; provided that at least one of said three aryl groups is a group expressed by the general formula, ##STR3## wherein Z represents ##STR4## R.sub.8, R.sub.9, R.sub.10 and R.sub.11 may be the same or different and represent hydrogen atom, aliphatic hydrocarbon group, cycloaliphatic hydrocarbon group, aromatic hydrocarbon group, halogen group, oxygen-containing characteristic group, ether group, carboxylic acid group, carboxylic acid ester group, acyl group, oxygen-containing complex group, sulfur-containing characteristic group, one nitrogen atom-containing characteristic group, two nitrogen atom-containing characteristic group or heterocyclic group; 1 represents 0 or an integer of 1 to 3; and m represents 0 or an integer of 1 to 4).

10. 发明授权

US4752554A Optical information recording medium 失效
标题翻译：光信息记录介质
公开(公告)号：US4752554A
公开(公告)日：1988-06-21
申请号：US870201
申请日：1986-06-02
申请人： Tsutomu Sato , Hideaki Oba
发明人： Tsutomu Sato , Hideaki Oba
IPC分类号： G11B7/244 , G11B7/245 , G11B7/246 , G11B7/247 , G11B7/2472 , G11B7/254 , G01D15/14
CPC分类号： G11B7/244 , G11B7/245 , G11B7/254 , G11B7/246 , G11B7/2472 , Y10S430/146 , Y10S430/162
摘要： The present invention relates to an optical information recording medium comprising a substrate, recording layer and protective layer, characterized in that said protective layer comprises, as the main components, a high molecular compound and at least one of record-promoting agents selected from the group of (a) explosive material, (b) plasticizer, (c) organic low molecular compound having a melting point not higher than 140.degree. C., and (d) light-absorbing material.
摘要翻译：本发明涉及一种光学信息记录介质，包括基片，记录层和保护层，其特征在于，所述保护层包括高分子化合物和至少一种选自组中的记录促进剂作为主要组分（a）爆炸性材料，（b）增塑剂，（c）熔点不高于140℃的有机低分子化合物，和（d）吸光材料。

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