JPWO2024219425A1 - - Google Patents
Info
- Publication number
- JPWO2024219425A1 JPWO2024219425A1 JP2025515262A JP2025515262A JPWO2024219425A1 JP WO2024219425 A1 JPWO2024219425 A1 JP WO2024219425A1 JP 2025515262 A JP2025515262 A JP 2025515262A JP 2025515262 A JP2025515262 A JP 2025515262A JP WO2024219425 A1 JPWO2024219425 A1 JP WO2024219425A1
- 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
- G02B5/30—Polarising elements
- G02B5/3016—Polarising elements involving passive liquid crystal elements
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- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
- G02B27/01—Head-up displays
- G02B27/017—Head mounted
- G02B27/0172—Head mounted characterised by optical features
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
- G02B27/02—Viewing or reading apparatus
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
- G02B27/28—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00 for polarising
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
- G02B27/42—Diffraction optics, i.e. systems including a diffractive element being designed for providing a diffractive effect
- G02B27/4205—Diffraction optics, i.e. systems including a diffractive element being designed for providing a diffractive effect having a diffractive optical element [DOE] contributing to image formation, e.g. whereby modulation transfer function MTF or optical aberrations are relevant
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
- G02B27/42—Diffraction optics, i.e. systems including a diffractive element being designed for providing a diffractive effect
- G02B27/4261—Diffraction optics, i.e. systems including a diffractive element being designed for providing a diffractive effect having a diffractive element with major polarization dependent properties
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B5/00—Optical elements other than lenses
- G02B5/18—Diffraction gratings
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B5/00—Optical elements other than lenses
- G02B5/30—Polarising 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
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- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K59/00—Integrated devices, or assemblies of multiple devices, comprising at least one organic light-emitting element covered by group H10K50/00
- H10K59/90—Assemblies of multiple devices comprising at least one organic light-emitting element
- H10K59/95—Assemblies of multiple devices comprising at least one organic light-emitting element wherein all light-emitting elements are organic, e.g. assembled OLED displays
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
- G02B27/01—Head-up displays
- G02B27/0101—Head-up displays characterised by optical features
- G02B2027/0118—Head-up displays characterised by optical features comprising devices for improving the contrast of the display / brillance control visibility
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
- G02B27/01—Head-up displays
- G02B27/017—Head mounted
- G02B2027/0178—Eyeglass type
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Liquid Crystal (AREA)
- Polarising Elements (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2023067815 | 2023-04-18 | ||
| PCT/JP2024/015277 WO2024219425A1 (ja) | 2023-04-18 | 2024-04-17 | 画像表示装置およびａｒグラス |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPWO2024219425A1 true JPWO2024219425A1 (https=) | 2024-10-24 |
Family
ID=93152922
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2025515262A Pending JPWO2024219425A1 (https=) | 2023-04-18 | 2024-04-17 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US20260023204A1 (https=) |
| JP (1) | JPWO2024219425A1 (https=) |
| CN (1) | CN121100304A (https=) |
| WO (1) | WO2024219425A1 (https=) |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7564518B2 (en) * | 2005-06-10 | 2009-07-21 | Yao-Dong Ma | Reflective cholesteric displays employing circular polarizers with the polarity of the front polarizer opposite to both the back polarizer and the bragg reflection |
| WO2018079168A1 (ja) * | 2016-10-25 | 2018-05-03 | 富士フイルム株式会社 | 鑑賞システム、展示装置、舞台装置、及び、重合性液晶組成物 |
| IL268630B2 (en) * | 2017-02-23 | 2023-09-01 | Magic Leap Inc | Display system with variable power reflector |
| WO2019189852A1 (ja) * | 2018-03-29 | 2019-10-03 | 富士フイルム株式会社 | 光学素子、導光素子および画像表示装置 |
| JP7526743B2 (ja) * | 2019-12-27 | 2024-08-01 | 富士フイルム株式会社 | 画像表示装置およびａｒグラス |
-
2024
- 2024-04-17 WO PCT/JP2024/015277 patent/WO2024219425A1/ja not_active Ceased
- 2024-04-17 CN CN202480026432.1A patent/CN121100304A/zh active Pending
- 2024-04-17 JP JP2025515262A patent/JPWO2024219425A1/ja active Pending
-
2025
- 2025-09-26 US US19/340,895 patent/US20260023204A1/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| CN121100304A (zh) | 2025-12-09 |
| WO2024219425A1 (ja) | 2024-10-24 |
| US20260023204A1 (en) | 2026-01-22 |