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    LIGHT EMITTING APPARATUS, MANUFACTURING METHOD OF LIGHT EMITTING APPARATUS, LIGHT RECEIVING AND EMITTING APPARATUS, AND ELECTRONIC EQUIPMENT
    22.
    发明申请
    LIGHT EMITTING APPARATUS, MANUFACTURING METHOD OF LIGHT EMITTING APPARATUS, LIGHT RECEIVING AND EMITTING APPARATUS, AND ELECTRONIC EQUIPMENT 有权
    发光装置，发光装置的制造方法，光接收和发射装置以及电子装置

    公开(公告)号：US20160035940A1

    公开(公告)日：2016-02-04

    申请号：US14859490

    申请日：2015-09-21

    Applicant: SEIKO EPSON CORPORATION

    Inventor： Tetsuji FUJITA ,  Hidetoshi YAMAMOTO ,  Hideto ISHIGURO ,  Tsukasa EGUCHI

    IPC: H01L33/40 ,  H01L33/42 ,  H01L33/00

    CPC classification number: H01L33/405 ,  G06K9/0004 ,  G06K9/00046 ,  G06K2009/00932 ,  H01L31/16 ,  H01L31/18 ,  H01L33/005 ,  H01L33/42

    Abstract: A manufacturing method is a method for manufacturing a light emitting apparatus including a translucent substrate, and a light emitting section and an optical filer section that are arranged in a first region of the substrate when viewed in a normal direction of a first surface of the substrate. The manufacturing method includes: forming a dielectric multilayer film over the first region of the substrate; forming a first electrode on the dielectric multilayer film included in the light emitting section; forming a functional layer with a light emitting layer over the first electrode and the dielectric multilayer film included in the optical filter section; and forming a second electrode having semi-transmissive reflectivity on the functional layer over the first region of the substrate.

    Abstract translation: 一种制造方法是一种制造发光装置的方法，该发光装置包括透光性基板和发光部和光学滤光片部，该基板在基板的第一表面的法线方向观察时配置在基板的第一区域 。 制造方法包括：在基板的第一区域上形成电介质多层膜; 在包括在发光部分中的电介质多层膜上形成第一电极; 在包括在所述滤光器部分中的所述第一电极和所述电介质多层膜上形成具有发光层的功能层; 以及在所述基板的所述第一区域上的所述功能层上形成具有半透射反射率的第二电极。

    LIGHT EMITTING ELEMENT, LIGHT EMITTING DEVICE, AUTHENTICATION DEVICE, AND ELECTRONIC DEVICE
    23.
    发明申请
    LIGHT EMITTING ELEMENT, LIGHT EMITTING DEVICE, AUTHENTICATION DEVICE, AND ELECTRONIC DEVICE 有权
    发光元件，发光装置，认证装置和电子装置

    公开(公告)号：US20150249213A1

    公开(公告)日：2015-09-03

    申请号：US14628975

    申请日：2015-02-23

    Applicant: SEIKO EPSON CORPORATION

    Inventor： Tetsuji FUJITA ,  Hidetoshi YAMAMOTO ,  Yuiga HAMADE

    IPC: H01L51/00

    CPC classification number: H01L51/008 ,  H01L51/0054 ,  H01L51/0072 ,  H01L51/508 ,  H01L2251/308

    Abstract: Provided are a light emitting element with a high efficiency and a long life that emits light in a near-infrared region, and a light emitting device, authentication device and electronic device that include the light emitting element. A light emitting element (1) according to one aspect of the invention includes an anode (3), a cathode (8), and a light emitting layer (5) that is provided between the anode (3) and the cathode (8) and that emits light by conducting current between the anode (3) and the cathode (8). The light emitting layer (5) includes a pyrromethene-based boron complex as a light emitting material and a tetracene-based material as a host material for retaining the light emitting material.

    Abstract translation: 提供一种具有高效率和长寿命的在近红外区域发光的发光元件，以及包括发光元件的发光器件，认证装置和电子器件。 根据本发明的一个方面的发光元件（1）包括设置在阳极（3）和阴极（8）之间的阳极（3），阴极（8）和发光层（5） 并且通过在阳极（3）和阴极（8）之间传导电流来发光。 发光层（5）包括作为发光材料的基于亚甲基吡咯的硼络合物和作为用于保持发光材料的主体材料的并四苯基材料。

    LIGHT EMITTING ELEMENT, LIGHT EMITTING DEVICE AND ELECTRONIC APPARATUS
    24.
    发明申请
    LIGHT EMITTING ELEMENT, LIGHT EMITTING DEVICE AND ELECTRONIC APPARATUS 审中-公开
    发光元件，发光装置和电子装置

    公开(公告)号：US20150236226A1

    公开(公告)日：2015-08-20

    申请号：US14700751

    申请日：2015-04-30

    Applicant: SEIKO EPSON CORPORATION

    Inventor： Tetsuji FUJITA ,  Hidetoshi YAMAMOTO

    IPC: H01L33/50

    CPC classification number: H01L33/504 ,  H01L51/0054 ,  H01L51/0058 ,  H01L51/006 ,  H01L51/0061 ,  H01L51/0069 ,  H01L51/0071 ,  H01L51/5052 ,  H01L2251/308

    Abstract: The light emitting element of the embodiment includes an anode; a cathode; a visible light emitting layer provided between the anode and the cathode and emitting visible light; and a carrier trapping layer containing a thiadiazole based compound represented by the following formula (1). [In formula (1), A indicates a hydrogen atom, an alkyl group, an aryl group which may have a substituent, an arylamino group, or a triaryl amine, and B indicates a hydrogen atom, an alkyl group, an aryl group which may have a substituent, an arylamino group, or a triaryl amine, or may form a ring.]

    Abstract translation: 该实施例的发光元件包括阳极; 阴极 设置在阳极和阴极之间并发射可见光的可见光发射层; 和含有下式（1）表示的噻二唑类化合物的载体捕获层。 [式（1）中，A表示氢原子，烷基，可具有取代基的芳基，芳基氨基或三芳基胺，B表示氢原子，烷基，芳基， 可以具有取代基，芳基氨基或三芳基胺，或者可以形成环。]

    SENSING DEVICE AND ELECTRONIC APPARATUS
    26.
    发明申请
    SENSING DEVICE AND ELECTRONIC APPARATUS 有权
    感应装置和电子装置

    公开(公告)号：US20140070100A1

    公开(公告)日：2014-03-13

    申请号：US14013874

    申请日：2013-08-29

    Applicant: SEIKO EPSON CORPORATION

    Inventor： Eiji KANDA ,  Hideto ISHIGURO ,  Tsukasa EGUCHI ,  Tetsuji FUJITA ,  Hidetoshi YAMAMOTO

    IPC: G01J1/44

    CPC classification number: G01J1/44 ,  A61B5/0037 ,  G06K9/0004

    Abstract: A sensing device includes a first electrode, a second electrode with a first opening portion, a light blocking layer with a second opening portion, an organic EL layer including a light emitting unit and being formed between the first electrode and the second electrode, and a light receiving unit. The light blocking layer is positioned in the first electrode or between the first electrode and the second electrode, and in plan view from the subject side, the light blocking layer overlaps the first opening portion and the second opening portion is positioned within the first opening portion, and the light receiving unit is positioned further from the subject side than the second electrode, and in plan view from the subject side, the light receiving unit is positioned within the second opening portion.

    Abstract translation: 感测装置包括第一电极，具有第一开口部分的第二电极，具有第二开口部分的遮光层，包括发光单元并形成在第一电极和第二电极之间的有机EL层，以及 光接收单元。 遮光层位于第一电极或第一电极与第二电极之间，在从被检体一侧的平面图中，遮光层与第一开口部重叠，第二开口部位于第一开口部 并且所述光接收单元位于比所述第二电极更靠近所述被摄体侧的位置，并且在从所述对象侧的平面图中，所述光接收单元位于所述第二开口部内。

    OIL ABSORBER
    27.
    发明公开
    OIL ABSORBER 审中-公开

    公开(公告)号：US20240287716A1

    公开(公告)日：2024-08-29

    申请号：US18583982

    申请日：2024-02-22

    Applicant: SEIKO EPSON CORPORATION

    Inventor： Tomoaki NAKAMURA ,  Hidenori KIN ,  Tetsuji FUJITA

    IPC: D04H1/4382 ,  D04H1/425 ,  D04H1/435

    CPC classification number: D04H1/43828 ,  D04H1/425 ,  D04H1/435 ,  D10B2331/04 ,  D10B2505/00

    Abstract: An oil absorber is disposed around a rotational driving unit of a robot and absorbs an oil component. The oil absorber includes a defibrated material obtained by defibrating fibers, and a binding material that binds the fibers together. The rotational driving unit includes a motor and a speed reducer coupled to one end portion of the motor. The oil absorber is disposed at least at one of an outer circumferential portion of the speed reducer, surroundings around the motor, and the other end portion of the motor.

    BUFFER MATERIAL AND BUFFER MATERIAL STRUCTURE
    28.
    发明公开
    BUFFER MATERIAL AND BUFFER MATERIAL STRUCTURE 审中-公开

    公开(公告)号：US20240010412A1

    公开(公告)日：2024-01-11

    申请号：US18347605

    申请日：2023-07-06

    Applicant: SEIKO EPSON CORPORATION

    Inventor： Tomoaki NAKAMURA ,  Tetsuji FUJITA ,  Jun TAKIZAWA ,  Hisashi KOIKE

    IPC: B65D81/107

    CPC classification number: B65D81/107 ,  B65D2581/053

    Abstract: A buffer material is formed by assembling four buffer members containing cellulose fibers and having a plate shape, in which the cellulose fibers are oriented along a main surface of the buffer member, a first buffer member and a third buffer member among the four buffer members are spaced apart from each other and have the respective main surfaces disposed along each other, and a second buffer member and a fourth buffer member are spaced apart from each other and have the respective main surfaces disposed along each other, a rectangular frame shape is shown when viewed in a plan view from a direction along a Z axis, and an article is stored in a region surrounded by the four buffer members in the plan view.

    BUFFER MATERIAL
    29.
    发明公开
    BUFFER MATERIAL 审中-公开

    公开(公告)号：US20230147271A1

    公开(公告)日：2023-05-11

    申请号：US18052954

    申请日：2022-11-07

    Applicant: SEIKO EPSON CORPORATION

    Inventor： Jun TAKIZAWA ,  Tetsuji FUJITA ,  Tomoaki NAKAMURA ,  Hisashi KOIKE

    IPC: B31F1/22 ,  B31D1/00

    CPC classification number: B31F1/225 ,  B31D1/0093

    Abstract: A buffer material of the present disclosure is a buffer material including a buffer sheet that contains cellulose fibers and a binding material binding the cellulose fibers and has a sheet shape, in which the buffer sheet has a plurality of first projections that protrude toward at least one surface side and are provided in a lattice shape. Further, it is preferable that the buffer sheet further have a plurality of second projections having a projection amount that is greater than a projection amount of the first projections.

    PACKAGING MACHINE AND PACKAGING METHOD
    30.
    发明申请
    PACKAGING MACHINE AND PACKAGING METHOD 有权

    公开(公告)号：US20230098764A1

    公开(公告)日：2023-03-30

    申请号：US17935943

    申请日：2022-09-28

    Applicant: SEIKO EPSON CORPORATION

    Inventor： Hisashi KOIKE ,  Satoru YANAGI ,  Shigeo FUJITA ,  Tetsuji FUJITA

    IPC: B65B9/02 ,  B65B41/16 ,  B65B61/06

    Abstract: A packaging machine includes a first supplying unit, a second supplying unit, a placing mechanism, a moving mechanism, a guide member, and a joining mechanism. The first supplying unit supplies a first packaging material. The second supplying unit supplies a second packaging material. The placing mechanism places an object to be packaged on the first packaging material supplied by the first supplying unit. The moving mechanism moves the first packaging material, with the object to be packaged placed on the first packaging material, in a direction along a first axis. The guide member guides the second packaging material onto the object to be packaged. The joining mechanism joins the first packaging material and the second packaging material together. The object to be packaged is packaged using the first packaging material and the second packaging material.

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