中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

23 records (took 0.017 seconds)

    Lighting control system
    11.
    发明授权
    Lighting control system 有权

    公开(公告)号：US11778705B2

    公开(公告)日：2023-10-03

    申请号：US17903193

    申请日：2022-09-06

    Applicant: NICHIA CORPORATION

    Inventor： Kei Haraguchi ,  Kenji Asai ,  Munetake Fukunaga ,  Yasuo Fujikawa

    IPC: H05B45/20 ,  H05B45/10

    CPC classification number: H05B45/20 ,  H05B45/10

    Abstract: A lighting control system includes: a light fixture including: a first light emitting device configured to emit light having a first correlated color temperature of 3000 K or less in the CIE1931 color space chromaticity diagram, a second light emitting device configured to emit light having a second correlated color temperature equal to or higher than that of the first correlated color temperature, a third light emitting device configured to emit light having substantially effective emission wavelength in a 320 nm to 420 nm range, and an emission controller configured to cause the light fixture to irradiate illumination light by controlling irradiation percentages of the light emitted from the first, second, and third light emitting devices; and an information processing apparatus communicably connected to the light fixture and including a dimming controller configured to change the irradiation percentages.

    Light emitting device
    13.
    发明授权
    Light emitting device 有权

    公开(公告)号：US10134966B2

    公开(公告)日：2018-11-20

    申请号：US15054697

    申请日：2016-02-26

    Applicant: NICHIA CORPORATION

    Inventor： Yasuo Fujikawa ,  Takuya Wasa ,  Yosuke Nakayama

    IPC: H01L33/00 ,  H01L33/62 ,  H05K1/14 ,  H01L27/15 ,  F21K9/00 ,  H01L25/075 ,  H05K3/36 ,  F21Y101/00 ,  F21Y107/70 ,  F21Y105/16 ,  F21Y103/10 ,  F21Y115/10 ,  H05K1/11

    Abstract: A light emitting device includes a first substrate including a flexible first base member and a first wiring pattern provided on the first base member; a second substrate including a second base member and a second wiring pattern provided on the second base member; and a plurality of light emitting elements mounted on the first wiring pattern. The first substrate includes: a joining end portion that is located at a first, joining end of the first substrate, and that overlaps a portion of the second substrate, and a second end, other than the joining end, that does not overlap the second substrate. The first wiring pattern and the second wiring pattern do not face each other. An electrically conductive joining member is disposed across the first wiring pattern and the second wiring pattern, while partially covering the joining end portion of the first substrate.

    Light emitting device
    15.
    发明授权
    Light emitting device 有权
    发光装置

    公开(公告)号：US08933621B2

    公开(公告)日：2015-01-13

    申请号：US14036444

    申请日：2013-09-25

    Applicant: Nichia Corporation

    Inventor： Takeshi Tamura ,  Hiroaki Shozui ,  Yasuo Fujikawa

    IPC: H05B33/02 ,  H05B33/14 ,  H01L33/50 ,  H01L25/075

    CPC classification number: H01L33/50 ,  H01L25/0753 ,  H01L33/502 ,  H01L2924/0002 ,  H01L2924/00

    Abstract: A light emitting device includes a substrate including a base member, a plurality of wiring portions disposed on a surface of the base member, a covering portion having openings respectively exposing a part of the wiring portions, a plurality of light emitting elements respectively electrically connected to the wiring portions exposed from the covering portion, and sealing members respectively sealing the light emitting elements. At least a part of the covering portion contains a light-storing material.

    Abstract translation: 发光装置包括基板，其包括基体部件，设置在基体部件的表面上的多个布线部分，具有分别暴露一部分布线部分的开口的覆盖部分，多个发光元件，分别电连接到 从覆盖部露出的布线部分和分别密封发光元件的密封件。 覆盖部分的至少一部分包含光存储材料。

    Method of treating plant and method of making plant-based food or drink product
    16.
    发明授权
    Method of treating plant and method of making plant-based food or drink product 有权

    公开(公告)号：US12213503B2

    公开(公告)日：2025-02-04

    申请号：US17393709

    申请日：2021-08-04

    Applicant: NICHIA CORPORATION

    Inventor： Tomohiro Tsurumoto ,  Yasuo Fujikawa ,  Atsushi Okazawa

    IPC: A23L3/28 ,  A01G7/04 ,  A23B7/015 ,  A23L5/30 ,  C12G1/00

    Abstract: The present disclosure relates to a method of increasing an amount of a stilbenoid, and/or one or more compounds selected from the group consisting of TCA cycle metabolites, polyamine alkaloids, 4-aminobutyric acid, abscisic acid and salts thereof in a plant, the method comprising steps of: irradiating the plant, part, crushed material or cultured plant cell with light, wherein a fluence at a wavelength range of 275-295 nm is 50,000-2,500,000 μmol/m2, while at the same time a fluence at a wavelength range of 200-270 nm is less than 20% of the fluence at the wavelength range of 275-295 nm; and storing the irradiated plant, part, crushed material or cultured plant cell in a dark place for 1 day or more.

    Plant conveyance and irradiation apparatus
    17.
    发明授权
    Plant conveyance and irradiation apparatus 有权

    公开(公告)号：US12213417B2

    公开(公告)日：2025-02-04

    申请号：US17624647

    申请日：2020-07-10

    Applicant: NICHIA CORPORATION

    Inventor： Yasuo Fujikawa ,  Tomohiro Tsurumoto ,  Hiroaki Tamemoto

    IPC: A01G7/04 ,  A01G7/06

    Abstract: A plant treatment apparatus includes: a plant holding unit; an ultraviolet irradiation unit configured to irradiate a plant held by the plant holding unit with light comprising ultraviolet light in a wavelength range of no less than 270 nm and no more than 290 nm; and either (i) a plant immersion unit configured to immerse the plant held by the plant holding unit into a liquid that comprises water and is held by the plant immersion unit, or (ii) a liquid ejection unit that ejects the liquid towards the plant held by the plant holding unit.

    Method and apparatus for treating post-harvest plant
    18.
    发明授权
    Method and apparatus for treating post-harvest plant 有权

    公开(公告)号：US12133875B2

    公开(公告)日：2024-11-05

    申请号：US17656414

    申请日：2022-03-24

    Applicant: NICHIA CORPORATION

    Inventor： Tomohiro Tsurumoto ,  Yasuo Fujikawa ,  Takahiro Oyu

    IPC: A61K36/185

    Abstract: Provided is a method of treating a post-harvest plant after harvest, the method including: irradiating a harvested plant with light having a peak wavelength in a wavelength range from 270 to 290 nm and/or light having a peak wavelength in a wavelength range from 370 to 400 nm at an irradiance effective to increase an amount of at least one rare cannabinoid compound and/or at least one terpene compound in the harvested plant, wherein an irradiance of light of all wavelengths in a wavelength range from 410 to 700 nm received by the harvested plant during the irradiation is less than 20% of the irradiance of the light having a peak wavelength in the wavelength range from 270 to 290 nm and/or less than 20% of the irradiance of the light having a peak wavelength in the wavelength range from 370 to 400 nm.

    Method for increasing amount of phenolic compound in plant
    19.
    发明授权
    Method for increasing amount of phenolic compound in plant 有权

    公开(公告)号：US11606912B2

    公开(公告)日：2023-03-21

    申请号：US16608756

    申请日：2018-04-27

    Applicant: NICHIA CORPORATION

    Inventor： Atsushi Okazawa ,  Yasuo Fujikawa ,  Tomohiro Tsurumoto

    IPC: A01G7/04 ,  A01H1/00

    Abstract: An object of the present invention is to provide a method that can effectively/efficiently increase the amount of a phenolic compound such as a polyphenol. The invention provides a method for increasing an amount of a phenolic compound in a plant, or a method for producing a plant containing an increased amount of a phenolic compound, the method comprising irradiating the/a plant with ultraviolet light, wherein a fluence at wavelengths of 270 to 290 nm is 1500 to 50000 μmol/m2 and a fluence at wavelengths of 310 to 400 nm is less than 50% of that at wavelengths of 270 to 290 nm.

Patent Agency Ranking