CN117008342A - 近眼显示光学组件及光栅制造设备 - Google Patents
近眼显示光学组件及光栅制造设备 Download PDFInfo
- Publication number
- CN117008342A CN117008342A CN202311065407.8A CN202311065407A CN117008342A CN 117008342 A CN117008342 A CN 117008342A CN 202311065407 A CN202311065407 A CN 202311065407A CN 117008342 A CN117008342 A CN 117008342A
- Authority
- CN
- China
- Prior art keywords
- grating
- light
- coupling
- eye display
- display optical
- 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.)
- Pending
Links
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 47
- 230000003287 optical effect Effects 0.000 title claims abstract description 41
- 238000010168 coupling process Methods 0.000 claims abstract description 17
- 238000005859 coupling reaction Methods 0.000 claims abstract description 17
- 239000000758 substrate Substances 0.000 claims abstract description 17
- 230000004438 eyesight Effects 0.000 claims abstract description 13
- 208000001491 myopia Diseases 0.000 claims description 8
- 238000005452 bending Methods 0.000 claims description 5
- 230000008878 coupling Effects 0.000 abstract description 15
- 230000004379 myopia Effects 0.000 description 6
- 101100232265 Candida albicans (strain SC5314 / ATCC MYA-2876) HWP2 gene Proteins 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 101150057219 HWP1 gene Proteins 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 229920000089 Cyclic olefin copolymer Polymers 0.000 description 2
- 230000003190 augmentative effect Effects 0.000 description 2
- 239000004713 Cyclic olefin copolymer Substances 0.000 description 1
- 206010020675 Hypermetropia Diseases 0.000 description 1
- 229920000106 Liquid crystal polymer Polymers 0.000 description 1
- 239000004977 Liquid-crystal polymers (LCPs) Substances 0.000 description 1
- 239000004793 Polystyrene Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000005304 optical glass Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 229920003229 poly(methyl methacrylate) Polymers 0.000 description 1
- 229920000515 polycarbonate Polymers 0.000 description 1
- 239000004417 polycarbonate Substances 0.000 description 1
- 239000002861 polymer material Substances 0.000 description 1
- 239000004926 polymethyl methacrylate Substances 0.000 description 1
- 229920002223 polystyrene Polymers 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- -1 silver halide Chemical class 0.000 description 1
Classifications
-
- 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
- G02B5/00—Optical elements other than lenses
- G02B5/18—Diffraction gratings
- G02B5/1847—Manufacturing methods
-
- 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
- G02B2027/0174—Head mounted characterised by optical features holographic
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202311065407.8A CN117008342A (zh) | 2023-08-22 | 2023-08-22 | 近眼显示光学组件及光栅制造设备 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202311065407.8A CN117008342A (zh) | 2023-08-22 | 2023-08-22 | 近眼显示光学组件及光栅制造设备 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN117008342A true CN117008342A (zh) | 2023-11-07 |
Family
ID=88563608
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202311065407.8A Pending CN117008342A (zh) | 2023-08-22 | 2023-08-22 | 近眼显示光学组件及光栅制造设备 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN117008342A (zh) |
-
2023
- 2023-08-22 CN CN202311065407.8A patent/CN117008342A/zh active Pending
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20240108 Address after: Building H3, K2 District, Shenchao Optoelectronic Technology Park, Minqing Road North, Longhua District, Shenzhen City, Guangdong Province, 518100 Applicant after: INTERFACE OPTOELECTRONICS (SHENZHEN) Co.,Ltd. Applicant after: Interface Technology (Chengdu) Co., Ltd. Applicant after: GENERAL INTERFACE SOLUTION Ltd. Address before: Building H3, K2 District, Shenchao Optoelectronic Technology Park, Minqing Road North, Longhua District, Shenzhen City, Guangdong Province, 518100 Applicant before: INTERFACE OPTOELECTRONICS (SHENZHEN) Co.,Ltd. Applicant before: Interface Technology (Chengdu) Co., Ltd. Applicant before: Yicheng Photoelectric (Wuxi) Co.,Ltd. Applicant before: GENERAL INTERFACE SOLUTION Ltd. |