JP7804953B2 - 光システム - Google Patents

光システム

Info

Publication number
JP7804953B2
JP7804953B2 JP2024506051A JP2024506051A JP7804953B2 JP 7804953 B2 JP7804953 B2 JP 7804953B2 JP 2024506051 A JP2024506051 A JP 2024506051A JP 2024506051 A JP2024506051 A JP 2024506051A JP 7804953 B2 JP7804953 B2 JP 7804953B2
Authority
JP
Japan
Prior art keywords
light
unit
optical system
illumination
light source
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
JP2024506051A
Other languages
English (en)
Japanese (ja)
Other versions
JPWO2023171386A1 (https=
JPWO2023171386A5 (https=
Inventor
博史 北野
泰輔 西森
剛 森住
健一郎 田中
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Panasonic Intellectual Property Management Co Ltd
Original Assignee
Panasonic Intellectual Property Management Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Panasonic Intellectual Property Management Co Ltd filed Critical Panasonic Intellectual Property Management Co Ltd
Publication of JPWO2023171386A1 publication Critical patent/JPWO2023171386A1/ja
Publication of JPWO2023171386A5 publication Critical patent/JPWO2023171386A5/ja
Application granted granted Critical
Publication of JP7804953B2 publication Critical patent/JP7804953B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S9/00—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply
    • F21S9/02—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator
    • F21S9/03—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator rechargeable by exposure to light
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S41/00—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps
    • F21S41/10—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by the light source
    • F21S41/14—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by the light source characterised by the type of light source
    • F21S41/16—Laser light sources
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S8/00—Lighting devices intended for fixed installation
    • F21S8/04—Lighting devices intended for fixed installation intended only for mounting on a ceiling or the like overhead structures
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V23/00—Arrangement of electric circuit elements in or on lighting devices
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2115/00—Light-generating elements of semiconductor light sources
    • F21Y2115/30—Semiconductor lasers
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/50—Photovoltaic [PV] energy
    • Y02E10/52—PV systems with concentrators

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
JP2024506051A 2022-03-11 2023-02-22 光システム Active JP7804953B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2022038587 2022-03-11
JP2022038587 2022-03-11
PCT/JP2023/006420 WO2023171386A1 (ja) 2022-03-11 2023-02-22 光システム

Publications (3)

Publication Number Publication Date
JPWO2023171386A1 JPWO2023171386A1 (https=) 2023-09-14
JPWO2023171386A5 JPWO2023171386A5 (https=) 2024-11-13
JP7804953B2 true JP7804953B2 (ja) 2026-01-23

Family

ID=87934982

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2024506051A Active JP7804953B2 (ja) 2022-03-11 2023-02-22 光システム

Country Status (4)

Country Link
US (1) US12410896B2 (https=)
JP (1) JP7804953B2 (https=)
CN (1) CN118661056A (https=)
WO (1) WO2023171386A1 (https=)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2019009062A (ja) 2017-06-28 2019-01-17 国立大学法人大阪大学 照明装置
JP2019016510A (ja) 2017-07-06 2019-01-31 岩崎電気株式会社 照明システム
JP2020099122A (ja) 2018-12-17 2020-06-25 パナソニックＩｐマネジメント株式会社 光無線給電システム
WO2021200128A1 (ja) 2020-03-31 2021-10-07 パナソニックＩｐマネジメント株式会社 建材、光照射システム、及び照明システム

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021255981A1 (ja) * 2020-06-17 2021-12-23 シャープ株式会社 照射装置および無線給電装置

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2019009062A (ja) 2017-06-28 2019-01-17 国立大学法人大阪大学 照明装置
JP2019016510A (ja) 2017-07-06 2019-01-31 岩崎電気株式会社 照明システム
JP2020099122A (ja) 2018-12-17 2020-06-25 パナソニックＩｐマネジメント株式会社 光無線給電システム
WO2021200128A1 (ja) 2020-03-31 2021-10-07 パナソニックＩｐマネジメント株式会社 建材、光照射システム、及び照明システム

Also Published As

Publication number Publication date
US12410896B2 (en) 2025-09-09
JPWO2023171386A1 (https=) 2023-09-14
WO2023171386A1 (ja) 2023-09-14
US20250189089A1 (en) 2025-06-12
CN118661056A (zh) 2024-09-17

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