Invention Application
- Patent Title: NEAR EYE DISPLAY APPARATUS
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Application No.: US17638084Application Date: 2021-01-07
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Publication No.: US20220276490A1Publication Date: 2022-09-01
- Inventor: Yulong WU , Ke LI , Ruijun DONG , Chenru WANG , Na HAN , Jiarong BAI , Lili CHEN , Hao ZHANG
- Applicant: Beijing BOE Optoelectronics Technology Co., Ltd. , BOE Technology Group Co., Ltd.
- Applicant Address: CN Beijing; CN Beijing
- Assignee: Beijing BOE Optoelectronics Technology Co., Ltd.,BOE Technology Group Co., Ltd.
- Current Assignee: Beijing BOE Optoelectronics Technology Co., Ltd.,BOE Technology Group Co., Ltd.
- Current Assignee Address: CN Beijing; CN Beijing
- Priority: CN202010026691.8 20200110
- International Application: PCT/CN2021/070662 WO 20210107
- Main IPC: G02B27/01
- IPC: G02B27/01

Abstract:
Disclosed is a near eye display apparatus, comprising a display screen and an imaging system. The imaging system comprises a biconvex lens, a transflective plane mirror and a transflective curved mirror. The biconvex lens is configured to magnify a display image of the display screen; the transflective plane mirror is configured to receive imaging light from the biconvex lens and reflect same to the transflective curved mirror; and the transflective curved mirror is configured to converge the imaging light and reflect same to the position(s) where human eyes are located.
Public/Granted literature
- US12265224B2 Near eye display apparatus Public/Granted day:2025-04-01
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