Dimming glass and intelligent vehicle window
A technology of dimming glass and adjustment area, which is applied in windshield, window, optics, etc., and can solve problems such as complex film process, bluish dark state color, and no heat insulation
Pending Publication Date: 2021-06-18
BOE TECH GRP CO LTD +1
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Problems solved by technology
PDLC smart glass can only switch between transparency and haze, without shading or heat insulation; electrochromic smart glass has problems such as complicated coating process, slow response time (8-20s), and bluish dark color
Method used
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[0032] In order to enable those skilled in the art to better understand the technical solutions of the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.
[0033] Unless otherwise defined, the technical terms or scientific terms used in the present disclosure shall have the usual meanings understood by those skilled in the art to which the present disclosure belongs. "First", "second" and similar words used in the present disclosure do not indicate any order, quantity or importance, but are only used to distinguish different components. Likewise, words like "a", "an" or "the" do not denote a limitation of quantity, but mean that there is at least one. "Comprising" or "comprising" and similar words mean that the elements or items appearing before the word include the elements or items listed after the word and their equivalents, without excluding other elements or items. Wor...
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The invention provides dimming glass and an intelligent vehicle window, and belongs to the technical field of display. The dimming glass provided by the invention is provided with a transmittance adjusting area and a packaging area; the dimming glass comprises a first substrate and a second substrate which are oppositely arranged, a dye liquid crystal layer which is arranged between the first substrate and the second substrate and corresponds to the transmittance adjusting area, and frame sealing glue which corresponds to the packaging area; the first substrate comprises a first substrate body and a first electrode layer arranged on the side, close to the dye liquid crystal layer, of the first substrate body; the second substrate comprises a second substrate body and a second electrode layer arranged on the side, close to the dye liquid crystal layer, of the second substrate; a conductive structure is arranged in the frame sealing glue; a first voltage transmission structure and a second voltage transmission structure are further arranged on the first substrate, and the first voltage transmission structure is electrically connected with the first electrode layer; and the second voltage transmission structure is electrically connected with the second electrode layer through a conductive structure in the frame sealing glue.
Description
technical field [0001] The invention belongs to the technical field of display car windows, and in particular relates to a dimming glass and an intelligent car window. Background technique [0002] At present, dimming glass is more and more widely used in the fields of construction and transportation, and customers such as automobiles, high-speed rail, and airliners are interested in dye liquid crystal dimming glass. In the existing smart glass market, there are products such as PDLC smart glass and electrochromic smart glass. PDLC smart glass can only switch between transparency and haze, without shading or heat insulation; electrochromic smart glass has problems such as complex coating process, slow response time (8-20s), and bluish dark color. Dye liquid crystal dimming glass utilizes the selective absorption of light by dichroic dye molecules in liquid crystals to switch between bright and dark states. Optical performance has been greatly improved. Contents of the in...
Claims
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IPC IPC(8): G02F1/1345G02F1/1343B60J1/00
CPCG02F1/13452G02F1/13458G02F1/134309B60J1/00G02F1/1345B60J3/04G02F1/1339G02F1/13725G02F1/13456G02F1/133354G02F1/133345G02F1/13439G02F2202/04G02F2203/48
Inventor 袁洪亮武晓娟张勇张丽敏赵志强郑琪毕谣钟璇程张祥张冬华王家星王策王建李彦辰
Owner BOE TECH GRP CO LTD