Title:
MULTIFUNCTIONAL INTELLIGENT WINDOW AND CONTROL METHOD THEREFOR
Document Type and Number:
WIPO Patent Application WO/2023/225888
Kind Code:
A1
Abstract:
The present invention provides a multifunctional intelligent window, for use in solving the problem that existing intelligent windows have only two switching states. The multifunctional intelligent window comprises: a diffusion layer switched to a transparent state or a diffusion state according to an electric field acting on the diffusion layer; a passive layer laminated with the diffusion layer, wherein light incident on two sides of the passive layer partially passes through the passive layer and is partially reflected by the passive layer; a light-shielding layer laminated on the other side of the passive layer opposite to the diffusion layer, wherein the light-shielding layer is switched into a transparent state or a light-shielding state according to an electric field acting on the light-shielding layer; and a projection unit for emitting projection light, the projection light being incident from the diffusion layer. Also disclosed is a control method for the multifunctional intelligent window.
Inventors:
LIN TSUNG-HSIEN (CN)
LI CHENG-CHANG (CN)
TSENG HENG-YI (CN)
CHANG LI-MIN (CN)
LIN KUAN-WU (CN)
LI CHENG-CHANG (CN)
TSENG HENG-YI (CN)
CHANG LI-MIN (CN)
LIN KUAN-WU (CN)
Application Number:
PCT/CN2022/094872
Publication Date:
November 30, 2023
Filing Date:
May 25, 2022
Export Citation:
Assignee:
BRILLIANT OPTRONICS CO LTD (CN)
International Classes:
G02F1/15; C09K19/04; E06B9/24; G02F1/153
Foreign References:
| TWI769866B | 2022-07-01 | |||
| TWI737540B | 2021-08-21 | |||
| TWI751784B | 2022-01-01 | |||
| CN113820896A | 2021-12-21 |
Attorney, Agent or Firm:
BEIJING HC-IP AGENCY CO., LTD. (GENERALPARTNERSHIP) (CN)
Download PDF:
Previous Patent: DISPLAY SUBSTRATE AND PREPARATION METHOD THEREFOR, AND ELECTRONIC APPARATUS
Next Patent: DISPLAY SUBSTRATE AND DISPLAY APPARATUS
Next Patent: DISPLAY SUBSTRATE AND DISPLAY APPARATUS