JPWO2021166608A5 - - Google Patents
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- JPWO2021166608A5 JPWO2021166608A5 JP2022501747A JP2022501747A JPWO2021166608A5 JP WO2021166608 A5 JPWO2021166608 A5 JP WO2021166608A5 JP 2022501747 A JP2022501747 A JP 2022501747A JP 2022501747 A JP2022501747 A JP 2022501747A JP WO2021166608 A5 JPWO2021166608 A5 JP WO2021166608A5
- Authority
- JP
- Japan
- Prior art keywords
- projection
- optical
- optical system
- area
- projection area
- 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.)
- Granted
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- 230000003287 optical effect Effects 0.000 claims 69
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2020028504 | 2020-02-21 | ||
| JP2020028504 | 2020-02-21 | ||
| PCT/JP2021/003430 WO2021166608A1 (ja) | 2020-02-21 | 2021-01-29 | 投影装置、投影方法、及び制御プログラム |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JPWO2021166608A1 JPWO2021166608A1 (https=) | 2021-08-26 |
| JPWO2021166608A5 true JPWO2021166608A5 (https=) | 2022-10-12 |
| JP7300054B2 JP7300054B2 (ja) | 2023-06-28 |
Family
ID=77390942
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2022501747A Active JP7300054B2 (ja) | 2020-02-21 | 2021-01-29 | 投影装置、投影方法、及び制御プログラム |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US12461332B2 (https=) |
| JP (1) | JP7300054B2 (https=) |
| CN (1) | CN115136071B (https=) |
| WO (1) | WO2021166608A1 (https=) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPWO2024224924A1 (https=) * | 2023-04-24 | 2024-10-31 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5911285B2 (ja) | 2011-02-28 | 2016-04-27 | キヤノン株式会社 | プロジェクション装置およびプログラム |
| JP6538981B2 (ja) * | 2016-07-21 | 2019-07-03 | 富士フイルム株式会社 | 投写レンズ及びプロジェクタ |
| JP6776705B2 (ja) * | 2016-08-01 | 2020-10-28 | セイコーエプソン株式会社 | プロジェクター |
| WO2018055964A1 (ja) * | 2016-09-23 | 2018-03-29 | 富士フイルム株式会社 | 投射レンズ及びプロジェクタ |
| JP6407330B2 (ja) | 2017-03-10 | 2018-10-17 | キヤノン株式会社 | 画像投射装置 |
| KR102304338B1 (ko) * | 2017-04-28 | 2021-09-23 | 에스케이텔레콤 주식회사 | 영상 투사 기기 정렬 장치 및 방법 |
| JP7205861B2 (ja) * | 2018-07-12 | 2023-01-17 | 株式会社コシナ | 広角レンズ装置 |
| JP6639619B1 (ja) * | 2018-11-13 | 2020-02-05 | 富士フイルム株式会社 | 投射装置 |
-
2021
- 2021-01-29 WO PCT/JP2021/003430 patent/WO2021166608A1/ja not_active Ceased
- 2021-01-29 CN CN202180015601.8A patent/CN115136071B/zh active Active
- 2021-01-29 JP JP2022501747A patent/JP7300054B2/ja active Active
-
2022
- 2022-08-10 US US17/885,100 patent/US12461332B2/en active Active
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