JPWO2023140106A1 - - Google Patents
Info
- Publication number
- JPWO2023140106A1 JPWO2023140106A1 JP2023575186A JP2023575186A JPWO2023140106A1 JP WO2023140106 A1 JPWO2023140106 A1 JP WO2023140106A1 JP 2023575186 A JP2023575186 A JP 2023575186A JP 2023575186 A JP2023575186 A JP 2023575186A JP WO2023140106 A1 JPWO2023140106 A1 JP WO2023140106A1
- 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
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B5/00—Optical elements other than lenses
- G02B5/02—Diffusing elements; Afocal elements
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Optics & Photonics (AREA)
- Optical Elements Other Than Lenses (AREA)
- Laminated Bodies (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2022008962 | 2022-01-24 | ||
| PCT/JP2023/000028 WO2023140106A1 (ja) | 2022-01-24 | 2023-01-04 | 反射型表示装置用光拡散フィルム積層体及びこれを用いた反射型表示装置 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPWO2023140106A1 true JPWO2023140106A1 (https=) | 2023-07-27 |
Family
ID=87348677
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2023575186A Pending JPWO2023140106A1 (https=) | 2022-01-24 | 2023-01-04 |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JPWO2023140106A1 (https=) |
| TW (1) | TW202405481A (https=) |
| WO (1) | WO2023140106A1 (https=) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN121866612A (zh) * | 2023-09-28 | 2026-04-14 | 琳得科株式会社 | 显示体 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6381068B1 (en) * | 1999-03-19 | 2002-04-30 | 3M Innovative Properties Company | Reflective projection screen and projection system |
| JP4704739B2 (ja) * | 2004-11-10 | 2011-06-22 | 直史 山内 | スクリーン及びこれを用いた画像投影システム |
| US20100195313A1 (en) * | 2007-08-02 | 2010-08-05 | Masanori Hiraishi | Light-diffusing film and apparatus provided with the same |
| JP5297861B2 (ja) * | 2009-03-30 | 2013-09-25 | 富士フイルム株式会社 | 透過性基材及びその製造方法、光学フィルム、偏光板、並びに画像表示装置 |
| KR101771316B1 (ko) * | 2015-09-30 | 2017-08-25 | 엘지디스플레이 주식회사 | 광학 필름 일체형 액정 표시장치 |
| JP7428987B2 (ja) * | 2018-09-28 | 2024-02-07 | 株式会社巴川コーポレーション | 異方性光学フィルムを用いた導光積層体、及び、それを用いた表示装置用面状照明装置 |
-
2023
- 2023-01-04 JP JP2023575186A patent/JPWO2023140106A1/ja active Pending
- 2023-01-04 TW TW112100269A patent/TW202405481A/zh unknown
- 2023-01-04 WO PCT/JP2023/000028 patent/WO2023140106A1/ja not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| WO2023140106A1 (ja) | 2023-07-27 |
| TW202405481A (zh) | 2024-02-01 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RD02 | Notification of acceptance of power of attorney |
Free format text: JAPANESE INTERMEDIATE CODE: A7422 Effective date: 20240530 |
|
| RD04 | Notification of resignation of power of attorney |
Free format text: JAPANESE INTERMEDIATE CODE: A7424 Effective date: 20240920 |
|
| AA64 | Notification of invalidation of claim of internal priority (with term) |
Free format text: JAPANESE INTERMEDIATE CODE: A241764 Effective date: 20241001 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20241004 |