Title:
TAILLESS TRANSPARENT DISPLAY APPARATUS
Document Type and Number:
WIPO Patent Application WO/2022/228167
Kind Code:
A1
Abstract:
A tailless transparent display apparatus, belonging to the field of near-eye display. Electromagnetic conduction is performed between a tailless transparent display structure and a spectacle frame (1). An electromagnetic coil (5) is arranged in the glasses spectacle frame (1) of a wearer. The frequency of the electromagnetic coil (5) of the spectacle frame matches the frequency of an electromagnetic coil (6) of the outer ring of a corneal-contact transparent display. Each pixel is connected to a separate electromagnetic coil (6). By means of controlling pixel changes of the corneal-contact transparent display by means of the electromagnetic coil (5) of the spectacle frame, using an electrowetting unit imaging effect, and adding a black display module which matches a color display module, a full-color, semi-transparent virtual image observed by human eyes is obtained. Together with the display of a designated position in the virtual image, an improved near-eye display effect can be effectively obtained.
Inventors:
WANG YONG (CN)
WANG YUETIAN (CN)
WANG YUETIAN (CN)
Application Number:
PCT/CN2022/087306
Publication Date:
November 03, 2022
Filing Date:
April 18, 2022
Export Citation:
Assignee:
JIANGSU LIJUN INTELLIGENT TECH CO LTD (CN)
International Classes:
G02B27/01; G09G3/34
Foreign References:
| CN113126302A | 2021-07-16 | |||
| CN111213243A | 2020-05-29 | |||
| CN112415783A | 2021-02-26 | |||
| CN110635579A | 2019-12-31 | |||
| CN210348062U | 2020-04-17 | |||
| CN105467615A | 2016-04-06 | |||
| EP3413116A1 | 2018-12-12 |
Attorney, Agent or Firm:
WUXI HUICHENGYONGXIN PATENT FIRM( GENERAL PARTNERSHIP) (CN)
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