JPWO2021193486A1 - - Google Patents
Info
- Publication number
- JPWO2021193486A1 JPWO2021193486A1 JP2022510458A JP2022510458A JPWO2021193486A1 JP WO2021193486 A1 JPWO2021193486 A1 JP WO2021193486A1 JP 2022510458 A JP2022510458 A JP 2022510458A JP 2022510458 A JP2022510458 A JP 2022510458A JP WO2021193486 A1 JPWO2021193486 A1 JP WO2021193486A1
- Authority
- JP
- Japan
- 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.)
- Granted
Links
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S2/00—Systems of lighting devices, not provided for in main groups F21S4/00 - F21S10/00 or F21S19/00, e.g. of modular construction
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- 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
- F21S8/02—Lighting devices intended for fixed installation of recess-mounted type, e.g. downlighters
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- 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
- F21V13/00—Producing particular characteristics or distribution of the light emitted by means of a combination of elements specified in two or more of main groups F21V1/00 - F21V11/00
- F21V13/12—Combinations of only three kinds of elements
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B47/00—Circuit arrangements for operating light sources in general, i.e. where the type of light source is not relevant
- H05B47/10—Controlling the light source
- H05B47/16—Controlling the light source by timing means
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- 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
- F21Y2113/00—Combination of light sources
- F21Y2113/10—Combination of light sources of different colours
- F21Y2113/13—Combination of light sources of different colours comprising an assembly of point-like light sources
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- 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
- F21Y2115/10—Light-emitting diodes [LED]
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- 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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/40—Control techniques providing energy savings, e.g. smart controller or presence detection
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Circuit Arrangement For Electric Light Sources In General (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2023144089A JP2023158096A (ja) | 2020-03-26 | 2023-09-06 | 照明器具 |
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2020055470 | 2020-03-26 | ||
JP2020055470 | 2020-03-26 | ||
PCT/JP2021/011577 WO2021193486A1 (ja) | 2020-03-26 | 2021-03-22 | 照明器具 |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2023144089A Division JP2023158096A (ja) | 2020-03-26 | 2023-09-06 | 照明器具 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPWO2021193486A1 true JPWO2021193486A1 (ja) | 2021-09-30 |
JP7346716B2 JP7346716B2 (ja) | 2023-09-19 |
Family
ID=77891861
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2022510458A Active JP7346716B2 (ja) | 2020-03-26 | 2021-03-22 | 照明器具 |
JP2023144089A Pending JP2023158096A (ja) | 2020-03-26 | 2023-09-06 | 照明器具 |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2023144089A Pending JP2023158096A (ja) | 2020-03-26 | 2023-09-06 | 照明器具 |
Country Status (2)
Country | Link |
---|---|
JP (2) | JP7346716B2 (ja) |
WO (1) | WO2021193486A1 (ja) |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2016536744A (ja) * | 2013-10-14 | 2016-11-24 | フィリップス ライティング ホールディング ビー ヴィ | 照明システム |
WO2016208683A1 (ja) * | 2015-06-24 | 2016-12-29 | 株式会社 東芝 | 白色光源システム |
US20180259140A1 (en) * | 2017-01-30 | 2018-09-13 | Cree, Inc. | Skylight fixture |
WO2019220656A1 (ja) * | 2018-05-18 | 2019-11-21 | 三菱電機株式会社 | 照明ユニットおよび照明器具 |
-
2021
- 2021-03-22 WO PCT/JP2021/011577 patent/WO2021193486A1/ja active Application Filing
- 2021-03-22 JP JP2022510458A patent/JP7346716B2/ja active Active
-
2023
- 2023-09-06 JP JP2023144089A patent/JP2023158096A/ja active Pending
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2016536744A (ja) * | 2013-10-14 | 2016-11-24 | フィリップス ライティング ホールディング ビー ヴィ | 照明システム |
WO2016208683A1 (ja) * | 2015-06-24 | 2016-12-29 | 株式会社 東芝 | 白色光源システム |
US20180259140A1 (en) * | 2017-01-30 | 2018-09-13 | Cree, Inc. | Skylight fixture |
WO2019220656A1 (ja) * | 2018-05-18 | 2019-11-21 | 三菱電機株式会社 | 照明ユニットおよび照明器具 |
Also Published As
Publication number | Publication date |
---|---|
JP7346716B2 (ja) | 2023-09-19 |
WO2021193486A1 (ja) | 2021-09-30 |
JP2023158096A (ja) | 2023-10-26 |
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