CN116113869A8 - Augmented reality device assembling method and augmented reality device - Google Patents

Augmented reality device assembling method and augmented reality device Download PDF

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Publication number
CN116113869A8
CN116113869A8 CN202180055672.0A CN202180055672A CN116113869A8 CN 116113869 A8 CN116113869 A8 CN 116113869A8 CN 202180055672 A CN202180055672 A CN 202180055672A CN 116113869 A8 CN116113869 A8 CN 116113869A8
Authority
CN
China
Prior art keywords
augmented reality
reality device
relative position
projection module
assembling method
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
Application number
CN202180055672.0A
Other languages
Chinese (zh)
Other versions
CN116113869A (en
Inventor
卢超
李泓
杜佳玮
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ningbo Sunny Opotech Co Ltd
Original Assignee
Ningbo Sunny Opotech Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Ningbo Sunny Opotech Co Ltd filed Critical Ningbo Sunny Opotech Co Ltd
Publication of CN116113869A publication Critical patent/CN116113869A/en
Publication of CN116113869A8 publication Critical patent/CN116113869A8/en
Pending legal-status Critical Current

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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
    • G02B27/0101—Head-up displays 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
    • G02B27/01—Head-up 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
    • G02B27/0149—Head-up displays characterised by mechanical features

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Optical Couplings Of Light Guides (AREA)
  • Transforming Electric Information Into Light Information (AREA)

Abstract

An augmented reality device assembling method and an augmented reality device. The augmented reality device assembling method includes the steps of: one of a projection module (20), an optical waveguide (30) and a bracket (10) in an augmented reality device to be assembled is fixed in position, and the other two are arranged in respective preset positions relative to the projection module, so that gaps (S1, S2) for adjusting relative positions between the display unit (24) in the projection module (20) and a shell (21) and/or between the optical waveguide (30) and the bracket (10) are formed; causing the projection module (20) to project image light; receiving the outgoing image coupled out from the optical waveguide (30) and judging whether or not a preset criterion is met: if not, the relative position is adjusted until the optimal relative position which enables the outgoing image to meet the preset standard is determined; if so, maintaining the optimized relative position; the optimized relative position is fixed at least by means of glue. The assembly method is convenient and efficient to operate, and the quality of the final projection image can be effectively improved.
CN202180055672.0A 2020-08-26 2021-08-20 Augmented reality device assembling method and augmented reality device Pending CN116113869A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CN2020108719812 2020-08-26
CN202010871981.2A CN114114683B (en) 2020-08-26 2020-08-26 Augmented reality device assembling method and augmented reality device
PCT/CN2021/113786 WO2022042443A1 (en) 2020-08-26 2021-08-20 Augmented reality device assembly method and augmented reality device

Publications (2)

Publication Number Publication Date
CN116113869A CN116113869A (en) 2023-05-12
CN116113869A8 true CN116113869A8 (en) 2024-05-21

Family

ID=80352611

Family Applications (3)

Application Number Title Priority Date Filing Date
CN202211622692.4A Pending CN115826245A (en) 2020-08-26 2020-08-26 Augmented reality device
CN202010871981.2A Active CN114114683B (en) 2020-08-26 2020-08-26 Augmented reality device assembling method and augmented reality device
CN202180055672.0A Pending CN116113869A (en) 2020-08-26 2021-08-20 Augmented reality device assembling method and augmented reality device

Family Applications Before (2)

Application Number Title Priority Date Filing Date
CN202211622692.4A Pending CN115826245A (en) 2020-08-26 2020-08-26 Augmented reality device
CN202010871981.2A Active CN114114683B (en) 2020-08-26 2020-08-26 Augmented reality device assembling method and augmented reality device

Country Status (2)

Country Link
CN (3) CN115826245A (en)
WO (1) WO2022042443A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116736537A (en) * 2023-04-03 2023-09-12 江苏泽景汽车电子股份有限公司 Head-mounted augmented reality equipment
CN116430591B (en) * 2023-04-12 2024-05-24 嘉兴微瑞光学有限公司 Near-eye display device and assembly method thereof

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018057660A2 (en) * 2016-09-20 2018-03-29 Apple Inc. Augmented reality system
US20190129184A1 (en) * 2016-12-08 2019-05-02 Snail Innovation Institute Laser-based display engine in wearable display devices
TW201923415A (en) * 2017-08-23 2019-06-16 新加坡商偉創力有限公司 Light projection engine attachment and alignment
US11921289B2 (en) * 2017-12-20 2024-03-05 Vuzix Corporation Augmented reality display system
CN109991741A (en) * 2017-12-30 2019-07-09 深圳多哚新技术有限责任公司 A kind of virtual reality device optical adjustment system
CN208721866U (en) * 2018-07-03 2019-04-09 江苏凯尔生物识别科技有限公司 Lens module
CN110780445A (en) * 2018-11-12 2020-02-11 芋头科技（杭州）有限公司 Method and system for active calibration for assembling optical imaging systems

Also Published As

Publication number Publication date
WO2022042443A1 (en) 2022-03-03
CN116113869A (en) 2023-05-12
CN114114683A (en) 2022-03-01
CN114114683B (en) 2022-12-06
CN115826245A (en) 2023-03-21

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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
CI02 Correction of invention patent application

Correction item: PCT international application to national stage day

Correct: 2023.02.13

False: 2023.02.10

Number: 19-02

Page: The title page

Volume: 39

Correction item: PCT international application to national stage day

Correct: 2023.02.13

False: 2023.02.10

Number: 19-02

Volume: 39