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    PHOTOELECTRIC CONVERSION DEVICE, ELECTRONIC DEVICE, AND POWER SUPPLY MODULE
    3.
    发明申请
    PHOTOELECTRIC CONVERSION DEVICE, ELECTRONIC DEVICE, AND POWER SUPPLY MODULE 有权

    公开(公告)号：US20230102880A1

    公开(公告)日：2023-03-30

    申请号：US17873149

    申请日：2022-07-26

    Applicant: Tomoya HIRANO ,  Ryota ARAI ,  Takaya ITO ,  Nozomu TAMOTO ,  Masato TANAKA

    Inventor： Tomoya HIRANO ,  Ryota ARAI ,  Takaya ITO ,  Nozomu TAMOTO ,  Masato TANAKA

    IPC: H01L51/44 ,  H01G9/20

    Abstract: A photoelectric conversion device includes a first electrode, a photoelectric conversion layer, and a second electrode in sequence. The photoelectric conversion device includes a sealing member on a non-facing surface side of one electrode selected from the first electrode and the second electrode, the non-facing surface side not facing the photoelectric conversion layer. The sealing member includes an insulating layer, a metal layer, and a base in sequence from the one electrode. In an end of the sealing member in a surface direction, a length of the insulating layer in the surface direction is equal to or longer than a length of the metal layer in the surface direction, and the length of the metal layer in the surface direction is longer than a length of the base in the surface direction by 0.1 μm or more.

    PHOTOELECTRIC CONVERSION MODULE, ELECTRONIC DEVICE, AND POWER SUPPLY MODULE
    4.
    发明申请
    PHOTOELECTRIC CONVERSION MODULE, ELECTRONIC DEVICE, AND POWER SUPPLY MODULE 有权

    公开(公告)号：US20220173263A1

    公开(公告)日：2022-06-02

    申请号：US17533137

    申请日：2021-11-23

    Applicant: Ryota ARAI ,  Takaya ITO ,  Tomoya HIRANO

    Inventor： Ryota ARAI ,  Takaya ITO ,  Tomoya HIRANO

    IPC: H01L31/0468 ,  H01L31/0224 ,  H01L51/50

    Abstract: A photoelectric conversion module includes photoelectric conversion elements electrically coupled. The photoelectric conversion elements each sequentially include first electrode, photoelectric conversion layer, and second electrode. The photoelectric conversion module includes first photoelectric conversion element, second photoelectric conversion element, and coupling portion to couple the first and second photoelectric conversion elements in series. The first electrode or the second electrode forming the first photoelectric conversion element includes a contact region in contact with the coupling portion, and a contactless region in contactless with the coupling portion and at a side of the first photoelectric conversion element relative to the coupling portion. The length of the contactless region in a coupling direction in which the first and second photoelectric conversion elements are coupled to each other is 30 mm or less.

    PHOTOELECTRIC CONVERSION MODULE, ELECTRONIC DEVICE, AND POWER SUPPLY MODULE
    5.
    发明申请
    PHOTOELECTRIC CONVERSION MODULE, ELECTRONIC DEVICE, AND POWER SUPPLY MODULE 有权

    公开(公告)号：US20220173165A1

    公开(公告)日：2022-06-02

    申请号：US17533115

    申请日：2021-11-23

    Applicant: Takaya ITO ,  Ryota ARAI ,  Tomoya HIRANO

    Inventor： Takaya ITO ,  Ryota ARAI ,  Tomoya HIRANO

    IPC: H01L27/30 ,  H01L51/44 ,  H01L51/00

    Abstract: A photoelectric conversion module includes photoelectric conversion elements electrically coupled. The photoelectric conversion elements each sequentially include first electrode, photoelectric conversion layer, and second electrode. The photoelectric conversion module includes first photoelectric conversion element, second photoelectric conversion element, coupling portion to couple the first and second photoelectric conversion elements in series, first partition portion, and second partition portion. The first electrode or the second electrode forming the first photoelectric conversion element includes a contact region in contact with the coupling portion. A value of X/(Y−X) is 0.3 or greater, where X denotes a length of the contact region and Y denotes a predetermined length in the coupling direction around the contact region.

    IMAGE BEARING MEMBER, IMAGE FORMING METHOD, IMAGE FORMING APPARATUS, AND PROCESS CARTRIDGE
    8.
    发明申请
    IMAGE BEARING MEMBER, IMAGE FORMING METHOD, IMAGE FORMING APPARATUS, AND PROCESS CARTRIDGE 有权
    图像轴承会员，图像形成方法，图像形成装置和处理盒

    公开(公告)号：US20110200925A1

    公开(公告)日：2011-08-18

    申请号：US13023089

    申请日：2011-02-08

    Applicant: Ryota ARAI ,  Tomoyuki Shimada

    Inventor： Ryota ARAI ,  Tomoyuki Shimada

    IPC: G03G15/00 ,  G03G21/18

    CPC classification number: G03G5/0651 ,  G03G5/0605 ,  G03G5/0609 ,  G03G5/0616 ,  G03G5/0629 ,  G03G5/0642 ,  G03G5/065 ,  G03G2215/00957

    Abstract: An image bearing member including an electroconductive substrate, and a photosensitive layer provided overlying the electroconductive substrate, the photosensitive layer containing at least one charge transport materials selected from the group consisting of a naphthalene tetracarboxylic acid diimide-isoindol derivative represented by the following chemical structure 1, a naphthalimide-isoindol derivative represented by the following chemical structure 2, and a triphenyl amine-isoindol derivative represented by the following chemical structure 3, where R1 and R2 independently represent a hydrogen atom, a substituted or non-substituted alkyl group, an alkoxy group, a substituted or non-substituted aromatic hydrocarbon group, a halogen atom, and a nitro group, k represents an integer of 1 to 4, and l represents an integer of from 1 to 5 and R3 represents a substituted or non-substituted alkyl group, a substituted or non-substituted cycloalkyl group, and a substituted or non-substituted aromatic hydrocarbon group, where R1, R2, and R4 independently represent a hydrogen atom, a substituted or non-substituted alkyl group, an alkoxy group, a substituted or non-substituted aromatic hydrocarbon group, a halogen atom, and nitro group, and k represents an integer of 1 to 4, l represents an integer of from 1 to 5, and m represents an integer of 1 to 6, and where R1, R2, R5, and R6 independently represent a hydrogen atom, a substituted or non-substituted alkyl group, an alkoxy group, a substituted or non-substituted aromatic hydrocarbon group, a halogen atom, and nitro group, and k represents an integer of 1 to 4, and l, n, and p represent integers of from 1 to 5.

    Abstract translation: 包含导电性基体的图像承载部件和设置在导电性基体上的感光层，所述感光层含有选自由以下化学结构1表示的萘四羧酸二酰亚胺 - 异吲哚衍生物的至少一种电荷输送材料 ，由以下化学结构2表示的萘酰亚胺 - 异吲哚衍生物和由以下化学结构3表示的三苯胺 - 异吲哚衍生物，其中R 1和R 2独立地表示氢原子，取代或未取代的烷基，烷氧基 基团，取代或未取代的芳族烃基，卤素原子和硝基，k表示1〜4的整数，l表示1〜5的整数，R 3表示取代或未取代的烷基 基团，取代或未取代的环烷基，以及取代或未取代的 芳烃基，其中R 1，R 2和R 4独立地表示氢原子，取代或未取代的烷基，烷氧基，取代或未取代的芳族烃基，卤素原子和硝基，k 表示1〜4的整数，l表示1〜5的整数，m表示1〜6的整数，R 1，R 2，R 5和R 6分别独立地表示氢原子，取代或未取代的 烷基，烷氧基，取代或未取代的芳族烃基，卤素原子和硝基，k表示1〜4的整数，l，n和p表示1〜5的整数。

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