JPWO2021020394A1 - - Google Patents
Info
- Publication number
- JPWO2021020394A1 JPWO2021020394A1 JP2021535359A JP2021535359A JPWO2021020394A1 JP WO2021020394 A1 JPWO2021020394 A1 JP WO2021020394A1 JP 2021535359 A JP2021535359 A JP 2021535359A JP 2021535359 A JP2021535359 A JP 2021535359A JP WO2021020394 A1 JPWO2021020394 A1 JP WO2021020394A1
- 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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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
- B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
- B60Q1/02—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments
- B60Q1/04—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments the devices being headlights
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
- B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
- B60Q1/02—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments
- B60Q1/04—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments the devices being headlights
- B60Q1/06—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments the devices being headlights adjustable, e.g. remotely-controlled from inside vehicle
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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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- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M11/00—Testing of optical apparatus; Testing structures by optical methods not otherwise provided for
- G01M11/02—Testing optical properties
- G01M11/06—Testing the alignment of vehicle headlight devices
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- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B3/00—Simple or compound lenses
- G02B3/02—Simple or compound lenses with non-spherical faces
- G02B3/06—Simple or compound lenses with non-spherical faces with cylindrical or toric faces
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- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B5/00—Optical elements other than lenses
- G02B5/20—Filters
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- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B21/00—Projectors or projection-type viewers; Accessories therefor
- G03B21/14—Details
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2019139053 | 2019-07-29 | ||
| PCT/JP2020/028892 WO2021020394A1 (en) | 2019-07-29 | 2020-07-28 | Beam adjusting method and beam adjusting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPWO2021020394A1 true JPWO2021020394A1 (en) | 2021-02-04 |
Family
ID=74229954
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2021535359A Pending JPWO2021020394A1 (en) | 2019-07-29 | 2020-07-28 |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JPWO2021020394A1 (en) |
| WO (1) | WO2021020394A1 (en) |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01251010A (en) * | 1988-03-31 | 1989-10-06 | Toshiba Corp | Optical axis adjusting device |
| JP5540664B2 (en) * | 2009-11-20 | 2014-07-02 | 日本電気株式会社 | Optical axis adjustment system, optical axis adjustment device, optical axis adjustment method, and program |
| JP2012247529A (en) * | 2011-05-26 | 2012-12-13 | Hitachi Media Electoronics Co Ltd | Light source device and optical axis adjustment method |
| JP6022204B2 (en) * | 2012-05-09 | 2016-11-09 | シャープ株式会社 | Lighting device and vehicle headlamp |
| JP2014126723A (en) * | 2012-12-27 | 2014-07-07 | Funai Electric Co Ltd | Image display apparatus |
| JP2017228390A (en) * | 2016-06-21 | 2017-12-28 | スタンレー電気株式会社 | Lighting device |
| WO2019044374A1 (en) * | 2017-09-01 | 2019-03-07 | パナソニックＩｐマネジメント株式会社 | Light source device and light projection device |
-
2020
- 2020-07-28 WO PCT/JP2020/028892 patent/WO2021020394A1/en active Application Filing
- 2020-07-28 JP JP2021535359A patent/JPWO2021020394A1/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| WO2021020394A1 (en) | 2021-02-04 |