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    Optical information recording element
    1.
    发明授权
    Optical information recording element 失效
    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）。

    Optical information recording medium
    2.
    发明授权
    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).

    Optical information recording medium
    4.
    发明授权
    Optical information recording medium 失效
    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。

    Optical information recording medium
    5.
    发明授权
    Optical information recording medium 失效
    光信息记录介质

    公开(公告)号：US4714667A

    公开(公告)日：1987-12-22

    申请号：US808413

    申请日：1985-12-12

    申请人： Tsutomu Sato ,  Masaakira Umehara ,  Michiharu Abe ,  Hideaki Oba ,  Yutaka Ueda

    发明人： Tsutomu Sato ,  Masaakira Umehara ,  Michiharu Abe ,  Hideaki Oba ,  Yutaka Ueda

    IPC分类号： B41M5/26 ,  G11B7/24 ,  G11B7/244 ,  G11B7/247 ,  G03C1/72

    CPC分类号： G11B7/247 ,  G11B7/246 ,  G11B7/2463 ,  G11B7/2472 ,  G11B7/2475 ,  G11B7/248 ,  G11B7/249 ,  G11B7/2531 ,  G11B7/2532 ,  G11B7/2533 ,  G11B7/2534 ,  G11B7/2535 ,  G11B7/2542 ,  G11B7/259 ,  Y10S430/146

    摘要： The present invention relates to an optical information recording medium comprising a recording layer applied directly on a substrate or applied on a substrate by intervening an underlayer therebetween, and further comprising a protective layer on said recording layer if necessary, characterized in that said recording layer contains at least one of the compounds expressed by the following general formula (I) or (II): ##STR1## (wherein in the above formulas, X.sub.1 to X.sub.3 represent O, S or Se; A.sup.- represents an anion; l, m or n represents 0 or 1; R.sub.4 represents a substituted or non-substituted aryl group or heterocyclic group; R.sub.3, R.sub.5, R.sub.6, R.sub.9, R.sub.10 and R.sub.11 represent hydrogen or an alkyl group; R.sub.1, R.sub.2, R.sub.7, R.sub.8, R.sub.12, and R.sub.13 represent hydrogen or a substituted or non-substituted alkyl, aryl or styryl group; Z.sub.1, Z.sub.3 and Z.sub.5 represent atomic groups necessary for forming a substituted or non-substituted pyrylium, thiapyrylium, selenapyrylium, benzopyrylium, benzothiapyrylium, benzoselenapyrylium, naphthopyrylium, naphthothiapyrylium or naphthoselenapyrylium; Z.sub.2 and Z.sub.4 represent atomic groups necessary for forming a substituted or non-substituted five-membered ring or six-membered ring; and said five-membered ring and six-membered ring may be condensed with an aromatic ring).

    摘要翻译： 本发明涉及一种光学信息记录介质，其包括直接施加在基板上或通过在其间插入底层而施加在基板上的记录层，并且如果需要，还包括在所述记录层上的保护层，其特征在于，所述记录层包含 （I）或（II）表示的至少一种化合物：其中在上式中，X 1至X 3表示O，S或Se; A - 表示阴离子; l，m或n表示0或1; R4表示取代或未取代的芳基或杂环基; R3，R5，R6，R9，R10和R11表示氢或烷基; R1，R2 R 7，R 8，R 12和R 13表示氢或取代或未取代的烷基，芳基或苯乙烯基; Z 1，Z 3和Z 5表示形成取代或未取代的吡喃鎓，硫代吡喃鎓，硒代吡喃鎓，苯并吡喃鎓， 苯并噻二唑，苯并西林 吡喃鎓，萘并吡喃鎓，萘并噻​​二唑鎓或萘并萘吡喃鎓; Z2和Z4表示形成取代或未取代的五元环或六元环所需的原子团; 并且所述五元环和六元环可以与芳环稠合）。

    Optical information recording medium
    7.
    发明授权
    Optical information recording medium 失效
    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。

    TONER CARTRIDGE
    9.
    发明申请
    TONER CARTRIDGE 有权

    公开(公告)号：US20130034371A1

    公开(公告)日：2013-02-07

    申请号：US13650620

    申请日：2012-10-12

    申请人： Tsutomu Sato

    发明人： Tsutomu Sato

    IPC分类号： G03G15/08

    CPC分类号： G03G15/0889 ,  G03G15/0863 ,  G03G15/0865 ,  G03G15/087 ,  G03G15/0875 ,  G03G15/0877 ,  G03G21/1647 ,  G03G21/1676 ,  G03G2215/0695 ,  G03G2221/163 ,  G03G2221/1657

    摘要： A toner cartridge comprises a toner container which contains toner, a driving member which rotationally drives a conveying member, an agitating member which agitates a toner in the toner container while being rotated, a driven member which rotates in association with the driving member which is for rotationally driving the agitating member, and a rotational body which rotates according to rotation of the driven member, has a plurality of slits in rotational circumference for identifying a type of the toner cartridge, and has 1/K or more of the slits when a ratio of a rotational speed R1 (rad/s) of the driving member and a rotational speed R2 (rad/s) of the driven member is K=R2/R1.