JPWO2021070789A1 - - Google Patents
Info
- Publication number
- JPWO2021070789A1 JPWO2021070789A1 JP2021551649A JP2021551649A JPWO2021070789A1 JP WO2021070789 A1 JPWO2021070789 A1 JP WO2021070789A1 JP 2021551649 A JP2021551649 A JP 2021551649A JP 2021551649 A JP2021551649 A JP 2021551649A JP WO2021070789 A1 JPWO2021070789 A1 JP WO2021070789A1
- 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.)
- Pending
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
- 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
- F21S41/141—Light emitting diodes [LED]
- F21S41/143—Light emitting diodes [LED] the main emission direction of the LED being parallel to the optical axis of the illuminating device
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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
- 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
- F21S41/00—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps
- F21S41/20—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by refractors, transparent cover plates, light guides or filters
- F21S41/25—Projection lenses
- F21S41/27—Thick lenses
-
- 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
- F21S41/20—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by refractors, transparent cover plates, light guides or filters
- F21S41/25—Projection lenses
- F21S41/275—Lens surfaces, e.g. coatings or surface structures
-
- 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
- F21S41/20—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by refractors, transparent cover plates, light guides or filters
- F21S41/29—Attachment thereof
-
- 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
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V5/00—Refractors for light sources
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
- F21W2102/00—Exterior vehicle lighting devices for illuminating purposes
-
- 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]
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2019186786 | 2019-10-10 | ||
PCT/JP2020/037763 WO2021070789A1 (en) | 2019-10-10 | 2020-10-05 | Lens component and light source module |
Publications (1)
Publication Number | Publication Date |
---|---|
JPWO2021070789A1 true JPWO2021070789A1 (en) | 2021-04-15 |
Family
ID=75436825
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2021551649A Pending JPWO2021070789A1 (en) | 2019-10-10 | 2020-10-05 |
Country Status (3)
Country | Link |
---|---|
JP (1) | JPWO2021070789A1 (en) |
CN (1) | CN114450518A (en) |
WO (1) | WO2021070789A1 (en) |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4758753B2 (en) * | 2005-12-20 | 2011-08-31 | スタンレー電気株式会社 | Vehicle headlamp |
JP5044864B2 (en) * | 2007-08-08 | 2012-10-10 | スタンレー電気株式会社 | Projection lens for lamp and lamp using the projection lens for lamp |
JP2009087897A (en) * | 2007-10-03 | 2009-04-23 | Harison Toshiba Lighting Corp | Optical part and vehicular lamp using the same |
CN102818215A (en) * | 2011-06-07 | 2012-12-12 | 富准精密工业(深圳)有限公司 | Lens and lighting device |
CN103672664B (en) * | 2012-09-26 | 2017-03-01 | 中强光电股份有限公司 | Lighting device for vehicle |
JP6377400B2 (en) * | 2014-05-08 | 2018-08-22 | 株式会社小糸製作所 | Vehicle lighting |
RU2644082C1 (en) * | 2014-06-02 | 2018-02-07 | Филипс Лайтинг Холдинг Б.В. | Optical system for light collimation |
JP6295854B2 (en) * | 2014-06-24 | 2018-03-20 | スタンレー電気株式会社 | LENS BODY, LENS BODY AND VEHICLE LIGHT |
US10240741B2 (en) * | 2014-07-23 | 2019-03-26 | Myotek Holdings, Inc. | Fog lamp lens and assembly |
TW201629387A (en) * | 2015-02-12 | 2016-08-16 | 中強光電股份有限公司 | Vehicle lamp module and lens |
JP6638077B2 (en) * | 2016-09-06 | 2020-01-29 | マクセル株式会社 | Head-up display device and video display device therefor |
JP6681808B2 (en) * | 2016-09-12 | 2020-04-15 | マクセル株式会社 | Light source |
US10823361B2 (en) * | 2017-01-25 | 2020-11-03 | Maxell, Ltd. | Headlight apparatus |
US10690311B2 (en) * | 2017-01-27 | 2020-06-23 | Maxell, Ltd. | Headlight device |
-
2020
- 2020-10-05 WO PCT/JP2020/037763 patent/WO2021070789A1/en active Application Filing
- 2020-10-05 CN CN202080068664.5A patent/CN114450518A/en active Pending
- 2020-10-05 JP JP2021551649A patent/JPWO2021070789A1/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
CN114450518A (en) | 2022-05-06 |
WO2021070789A1 (en) | 2021-04-15 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20230726 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20240507 |