CN115039012A - 用于测眼评估的增强和虚拟现实显示系统 - Google Patents

用于测眼评估的增强和虚拟现实显示系统 Download PDF

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Publication number
CN115039012A
CN115039012A CN202180011847.8A CN202180011847A CN115039012A CN 115039012 A CN115039012 A CN 115039012A CN 202180011847 A CN202180011847 A CN 202180011847A CN 115039012 A CN115039012 A CN 115039012A
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China
Prior art keywords
eye
user
light
eye tracking
population
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Pending
Application number
CN202180011847.8A
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English (en)
Chinese (zh)
Inventor
D·法默
D·B·利斯顿
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Magic Leap Inc
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Magic Leap Inc
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Application filed by Magic Leap Inc filed Critical Magic Leap Inc
Publication of CN115039012A publication Critical patent/CN115039012A/zh
Pending legal-status Critical Current

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    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/011—Arrangements for interaction with the human body, e.g. for user immersion in virtual reality
    • G06F3/013—Eye tracking input arrangements
    • 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
    • G02B27/0093—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00 with means for monitoring data relating to the user, e.g. head-tracking, eye-tracking
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B3/00—Apparatus for testing the eyes; Instruments for examining the eyes
    • A61B3/02—Subjective types, i.e. testing apparatus requiring the active assistance of the patient
    • A61B3/028—Subjective types, i.e. testing apparatus requiring the active assistance of the patient for testing visual acuity; for determination of refraction, e.g. phoropters
    • A61B3/032—Devices for presenting test symbols or characters, e.g. test chart projectors
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B3/00—Apparatus for testing the eyes; Instruments for examining the eyes
    • A61B3/10—Objective types, i.e. instruments for examining the eyes independent of the patients' perceptions or reactions
    • A61B3/113—Objective types, i.e. instruments for examining the eyes independent of the patients' perceptions or reactions for determining or recording eye movement
    • 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
    • G02B27/01—Head-up displays
    • G02B27/0179—Display position adjusting means not related to the information to be displayed
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/16—Devices for psychotechnics; Testing reaction times ; Devices for evaluating the psychological state
    • A61B5/163—Devices for psychotechnics; Testing reaction times ; Devices for evaluating the psychological state by tracking eye movement, gaze, or pupil change
    • 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
    • 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
    • G02B27/0179—Display position adjusting means not related to the information to be displayed
    • G02B2027/0187—Display position adjusting means not related to the information to be displayed slaved to motion of at least a part of the body of the user, e.g. head, eye
    • 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
    • G02B27/0081—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00 with means for altering, e.g. enlarging, the entrance or exit pupil

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  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • General Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Biomedical Technology (AREA)
  • Biophysics (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Ophthalmology & Optometry (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Eye Examination Apparatus (AREA)
  • Processing Or Creating Images (AREA)
  • Controls And Circuits For Display Device (AREA)
  • Measuring And Recording Apparatus For Diagnosis (AREA)
  • User Interface Of Digital Computer (AREA)
CN202180011847.8A 2020-01-31 2021-01-28 用于测眼评估的增强和虚拟现实显示系统 Pending CN115039012A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US202062968887P 2020-01-31 2020-01-31
US62/968,887 2020-01-31
PCT/US2021/015558 WO2021155047A1 (en) 2020-01-31 2021-01-28 Augmented and virtual reality display systems for oculometric assessments

Publications (1)

Publication Number Publication Date
CN115039012A true CN115039012A (zh) 2022-09-09

Family

ID=77061907

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202180011847.8A Pending CN115039012A (zh) 2020-01-31 2021-01-28 用于测眼评估的增强和虚拟现实显示系统

Country Status (5)

Country Link
US (3) US11487356B2 (https=)
EP (1) EP4097532A4 (https=)
JP (2) JP7534420B2 (https=)
CN (1) CN115039012A (https=)
WO (1) WO2021155047A1 (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
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EP4104748A4 (en) * 2020-02-10 2023-01-18 Shimadzu Corporation VISUAL FUNCTION TEST DEVICE

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Publication number Publication date
WO2021155047A1 (en) 2021-08-05
US11853476B2 (en) 2023-12-26
US11487356B2 (en) 2022-11-01
JP2024107031A (ja) 2024-08-08
EP4097532A1 (en) 2022-12-07
JP7534420B2 (ja) 2024-08-14
US20210240261A1 (en) 2021-08-05
JP2023512238A (ja) 2023-03-24
US20240103619A1 (en) 2024-03-28
US20230067703A1 (en) 2023-03-02
EP4097532A4 (en) 2024-02-21
US12572200B2 (en) 2026-03-10

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