Some content of this application is unavailable at the moment.
If this situation persist, please contact us atFeedback&Contact
1. (WO2019061653) WEARABLE DISPLAY APPARATUS AND VISION CORRECTION METHOD
Latest bibliographic data on file with the International BureauSubmit observation

Pub. No.: WO/2019/061653 International Application No.: PCT/CN2017/108687
Publication Date: 04.04.2019 International Filing Date: 31.10.2017
IPC:
A61F 9/00 (2006.01) ,A61B 3/103 (2006.01) ,G02B 27/01 (2006.01) ,A61H 5/00 (2006.01)
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
F
FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, E.G. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
9
Methods or devices for treatment of the eyes; Devices for putting in contact-lenses; Devices to correct squinting; Apparatus to guide the blind; Protective devices for the eyes, carried on the body or in the hand
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
B
DIAGNOSIS; SURGERY; IDENTIFICATION
3
Apparatus for testing the eyes; Instruments for examining the eyes
10
Objective types, i.e. instruments for examining the eyes independent of the patients perceptions or reactions
103
for determining refraction, e.g. refractometers, skiascopes
G PHYSICS
02
OPTICS
B
OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
27
Other optical systems; Other optical apparatus
01
Head-up displays
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
H
PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
5
Exercisers for the eyes
Applicants:
深圳市华星光电技术有限公司 SHENZHEN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD. [CN/CN]; 中国广东省深圳市 光明新区塘明大道9-2号 No.9-2, Tangming Rd, Guangming New District Shenzhen, Guangdong 518132, CN
Inventors:
徐向阳 XU, Xiangyang; CN
Agent:
广州三环专利商标代理有限公司 SCIHEAD IP LAW FIRM; 中国广东省广州市 越秀区先烈中路80号汇华商贸大厦1508室 Room 1508, Huihua Commercial&Trade Building No. 80, Xianlie Zhong Road, Yuexiu District Guangzhou, Guangdong 510070, CN
Priority Data:
201710896729.528.09.2017CN
Title (EN) WEARABLE DISPLAY APPARATUS AND VISION CORRECTION METHOD
(FR) APPAREIL D’AFFICHAGE PORTABLE ET PROCÉDÉ DE CORRECTION DE VISION
(ZH) 可穿戴式显示装置及视力矫正方法
Abstract:
(EN) A wearable display apparatus (100) realizes vision correction. The wearable display apparatus (100) comprises two display screens (10), a refraction module (20), a processor (40) and an optical system (30). The refraction module (20) detects binocular vision of a user, and the processor (40) then automatically adjusts optical parameters of the optical system (30) correspondingly according to the binocular vision, and the user does not need to manually adjust same. Even users with different visual defects can see a clear 3D image by means of the optical system (30), thereby carrying out vision correction when the user experiences a 3D wearable display. The vision correction method comprises: a refraction module (20) detecting binocular vision of a user; a processor (40) adjusting optical parameters of an optical system (30) according to the detected binocular vision of the user; and the optical system (30) projecting a 3D image displayed on a display screen (10) to the eyes of the user.
(FR) La présente invention concerne un appareil d’affichage portable (100) qui effectue une correction de vision. L’appareil d’affichage portable (100) comprend deux écrans d’affichage (10), un module de réfraction (20), un processeur (40) et un système optique (30). Le module de réfraction (20) détecte la vision binoculaire d’un utilisateur, et le processeur (40) règle ensuite automatiquement les paramètres optiques du système optique (30) de manière correspondante en fonction de la vision binoculaire, et l’utilisateur n’a pas besoin de le régler manuellement. Même les utilisateurs ayant des défauts visuels différents peuvent voir une image 3D claire à l’aide du système optique (30), portant ainsi la correction de vision lorsque l’utilisateur utilise un affichage portable 3D. Le procédé de correction de vision comprend : un module de réfraction (20) détectant la vision binoculaire d’un utilisateur ; un processeur (40) réglant les paramètres optiques d’un système optique (30) en fonction de la vision binoculaire détectée de l’utilisateur ; et le système optique (30) projetant une image 3D affichée sur un écran d’affichage (10) aux yeux de l’utilisateur.
(ZH) 通过可穿戴式显示装置(100)实现视力矫正,可穿戴式显示装置(100)包括两个显示屏(10)、验光模块(20)、处理器(40)以及光学系统(30),并且通过验光模块(20)检测使用者的双眼视力,然后处理器(40)根据双眼视力对应自动调节光学系统(30)的光学参数,而无需使用者手动调节,即使是有具有不同视力缺陷的使用者也能通过光学系统(30)观看到清晰的3D图像,从而在体验3D穿戴显示的过程中进行视力矫正。其中,视力矫正方法包括:验光模块(20)检测使用者的双眼视力;处理器(40)根据检测到使用者的双眼视力调节光学系统(30)的光学参数;光学系统(30)将显示屏(10)显示的3D图像投影至使用者的双眼。
front page image
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: Chinese (ZH)
Filing Language: Chinese (ZH)