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Title:
DISPLAY DEVICE AND WEARABLE DISPLAY APPARATUS
Document Type and Number:
WIPO Patent Application WO/2023/207953
Kind Code:
A1
Abstract:
A display device and a wearable display apparatus. The display device comprises: a first display screen (1); a lenticular lens (2), which is arranged at a light emergent side of the first display screen (1) and is used for transmitting first emergent light of the first display screen (1), such that a first display image of the first display screen (1) is imaged; a second display screen (3), which is arranged at an end of the lenticular lens (2), such that second emergent light of the second display screen (3) is not blocked by the lenticular lens (2); and a reflector (4), which is arranged on a light emergent side of the second display screen (3) and is located on the side of the lenticular lens (2) away from the first display screen (1), and which is used for reflecting the second emergent light from the second display screen (3) to the lenticular lens (2). Since the lenticular lens (2) is used for reflecting the second emergent light reflected by the reflector (4), a second display image of the second display screen (3) and the first display image form a continuous image, thereby ensuring that the display images imaged at human eyes do not have a splicing seam, thus solving the splicing seam problem of the display device.

Inventors:
WU YULONG (CN)
ZHANG HAO (CN)
CHEN LILI (CN)
DONG RUIJUN (CN)
HAN NA (CN)
Application Number:
PCT/CN2023/090516
Publication Date:
November 02, 2023
Filing Date:
April 25, 2023
Export Citation:
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Assignee:
BOE TECHNOLOGY GROUP CO LTD (CN)
BEIJING BOE DISPLAY TECH CO (CN)
International Classes:
G02C7/00; G02B27/01
Foreign References:
CN114779475A2022-07-22
CN115016124A2022-09-06
CN115145041A2022-10-04
CN115308908A2022-11-08
CN111290122A2020-06-16
CN103995343A2014-08-20
CN106054385A2016-10-26
CN106226906A2016-12-14
CN111308710A2020-06-19
CN112346247A2021-02-09
CN114200679A2022-03-18
CN114296226A2022-04-08
JPH09331552A1997-12-22
US5982343A1999-11-09
Attorney, Agent or Firm:
BEIJING INTELLEGAL INTELLECTUAL PROPERTY AGENT LTD. (CN)
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