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    PHOTOELECTRIC CONVERSION ELEMENT AND COLORANT FOR PHOTOELECTRIC CONVERSION ELEMENT
    24.
    发明公开
    PHOTOELECTRIC CONVERSION ELEMENT AND COLORANT FOR PHOTOELECTRIC CONVERSION ELEMENT 审中-公开
    光电转换元件光电转换元件和着色剂

    公开(公告)号：EP2541672A4

    公开(公告)日：2014-11-26

    申请号：EP10846655

    申请日：2010-12-27

    Applicant: ADEKA CORP

    Inventor： TANABE JUNJI ,  MONDEN ATSUSHI ,  SHINKAI MASAHIRO ,  AOYAMA YOHEI ,  AKIMOTO KENSAKU ,  YANO TORU

    IPC: H01M14/00 ,  H01G9/20 ,  H01L31/04 ,  H01L51/46

    CPC classification number: H01M14/005 ,  C09B23/086 ,  H01G9/2059 ,  H01L51/0064 ,  Y02E10/542

    Abstract: The present invention provides a dye for a photoelectric conversion element and the like that have large light absorption intensity in the near infrared to infrared region and excellent adhesiveness to a metal oxide layer and thus can enhance the photoelectric conversion characteristics of a photoelectric conversion element. In a photoelectric conversion element comprising a working electrode having a dye-supported metal oxide electrode in which a dye is supported on a metal oxide layer, a compound having a structure represented by the following general formula (1): is used as the dye. wherein R1 to R4 are each independently a linear alkyl group having 4 to 20 carbon atoms and may be the same or different; A1 and A2 are each any one selected from the following aromatic ring group A (a pyrrole ring in the formula (1) is represented by an arc a to show a condensation position with the pyrrole ring), may be the same or different, and may have a substituent in an aromatic ring; An p- is a p-valent anion; p is 1 or 2; and q is a coefficient for keeping a charge of the entire dye neutral.

    OPTICAL RECORDING MATERIAL AND CYANINE COMPOUND
    26.
    发明公开
    OPTICAL RECORDING MATERIAL AND CYANINE COMPOUND 有权
    光记录材料或花青

    公开(公告)号：EP2020302A4

    公开(公告)日：2010-11-17

    申请号：EP07743494

    申请日：2007-05-16

    Applicant: ADEKA CORP

    Inventor： YANO TORU ,  SHIGENO KOICHI

    IPC: B41M5/26 ,  C09B23/00 ,  G11B7/24 ,  G11B7/242 ,  G11B7/2472

    CPC classification number: G11B7/248 ,  C09B23/0008 ,  C09B23/0016 ,  C09B23/0058 ,  C09B23/083 ,  G11B7/00454 ,  G11B7/2472

    Abstract: An optical recording material comprising at least one kind of a cyanine compound represented by the following general formula (I): wherein ring A and ring B each independently represent a benzene ring or a naphthalene ring which may have a substituent ; R 1 represents a group represented by the general formula (II), (II') or (II"); R 2 , R 3 and R 4 each independently represent a hydrogen atom, an organic group having 1 to 30 carbon atoms, or a group represented by the general formula (II), (II') or (II"); R 3 and R 4 may be linked together to form a ring structure; Y 1 and Y 2 each independently represent an organic group having 1 to 30 carbon atoms or a group represented by the general formula (III); X represents a hydrogen atom, a halogen atom, an alkyl group having 1 to 4 carbon atoms, a phenyl group which may have a substituent, a benzyl group which may have a substituent, or a cyano group; An m- represents an m-valent anion; m is 1 or 2; and p represents a coefficient keeping the charge neutral.

    CYANINE COMPOUND AND OPTICAL RECORDING MATERIAL
    27.
    发明公开
    CYANINE COMPOUND AND OPTICAL RECORDING MATERIAL 有权
    花青光学记录材料，

    公开(公告)号：EP2003171A4

    公开(公告)日：2010-11-10

    申请号：EP07739439

    申请日：2007-03-23

    Applicant: ADEKA CORP

    Inventor： YANO TORU ,  YANAGISAWA SATOSHI ,  AOYAMA YOHEI ,  SHIGENO KOICHI

    IPC: C09B23/00 ,  B41M5/26 ,  C07F17/00 ,  G11B7/244 ,  G11B7/246 ,  G11B7/2467 ,  G11B7/2472 ,  G11B7/249 ,  G11B7/2492 ,  G11B7/2495

    CPC classification number: C07F17/02 ,  C09B23/04 ,  G11B7/2467 ,  G11B7/2472 ,  G11B7/249 ,  G11B7/2492 ,  G11B7/2495

    Abstract: A cyanine compound represented by the following general formula (I): wherein the ring A 1 represents benzene or naphthalene ring; the ring A 3 represents 5-membered or 6-membered ring; R 1 and R 2 each independently represent a hydrogen atom and the like; R 7 represents an alkyl group and the like; R 12 represents a substituent represented by the following general formula (II) or (II'); R 20 represents a hydrogen atom and the like; An q- represents a q-valent anion; q represents 1 or 2; p represents a coefficient to keep the charge neutral: wherein, in the general formula (II), the bond between L and T is a double, conjugated double, or triple bond; L represents a carbon atom; T represents a carbon, oxygen, sulfur, or nitrogen atom; x, y, and z represent 0 or 1; s represents a number from 0 to 4; R 13 represents a hydrogen atom and the like; R 14 , R 15 , and R 16 each independently represent a hydrogen atom and the like; in the general formula (II'), the bond between L' and T' is a double or conjugated double bond; L' represents a carbon atom; T' represents a carbon, oxygen, or nitrogen atom; s' represents a number from 0 to 4; the ring containing L' and T' represents 5-membered ring and the like which may contain a heteroatom.

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