摘要:
The invention relates to an active device having variable energy/light transmission properties (100) comprising an active system (1, 12) between a protective substrate (2) and a protective cover (3), selected from an essentially inorganic electrochromic system, a light valve system, a liquid crystal system, a gasochromic system, a thermochromic system, means leakproof to liquid water and/or water vapor, a surround (50) made from at least one metal based part (5a, 5b) on the periphery of the device, the surround being assembled with the cover and with the substrate by assembling means (61′ to 64′) forming at least part of the means leakproof to water vapor.
摘要:
A connection device configured to equip a laminated glazing unit requiring an electrical connection to equipment outside of the glazing unit. The laminated glazing unit includes at least one set of two sheets having a glass function between which are positioned a lamination interlayer sheet and at least one current lead. The connection device includes conductive portions that extend both on the inside and outside of the glazing unit, the internal conductive region configured to be connected to the current lead(s) and the external conductive region configured for connection to the equipment outside of the glazing unit and protected by an insulating shell. The external conductive region with its insulating shell is in a form of a connection box for connection via wiring to the equipment outside the glazing unit, the box including a mechanism receiving the conductive portion inside the glazing unit.
摘要:
The invention relates to glazing (1) comprising a first glazing sheet (10; 10A, 10B) forming a substrate on which at least one film of an electrochemical system (12) is formed, said system having optical and/or energy-related properties that are electrically controllable, a second glazing sheet (14) forming a counter-substrate, and a third glazing sheet (18). The substrate has characteristics that allow it to be obtained by being cut from a motherboard on which motherboard at least one film of the electrochemical system (12) is formed. The substrate is located between the counter-substrate (14) and the third glazing sheet (18) and is set back relative to the counter-substrate (14) and relative to the third glazing sheet (18) over the entire circumference of the substrate (10; 10A, 10B).
摘要:
The invention relates to glazing (1) comprising a first glazing sheet (10; 10A, 10B) forming a substrate on which at least one film of an electrochemical system (12) is formed, said system having optical and/or energy-related properties that are electrically controllable, a second glazing sheet (14) forming a counter-substrate, and a third glazing sheet (18). The substrate has characteristics that allow it to be obtained by being cut from a motherboard on which motherboard at least one film of the electrochemical system (12) is formed. The substrate is located between the counter-substrate (14) and the third glazing sheet (18) and is set back relative to the counter-substrate (14) and relative to the third glazing sheet (18) over the entire circumference of the substrate (10; 10A, 10B).
摘要:
This electroactive material comprises a self-supporting polymer matrix, inserted into which is an electroactive system comprising or constituted by: at least one electroactive organic compound capable of being reduced and/or of accepting electrons and cations acting as compensation charges; at least one electroactive organic compound capable of being oxidized and/or of ejecting electrons and cations acting as compensation charges; at least one of said aforementioned electroactive organic compounds being electrochromic in order to obtain a color contrast, ionic charges; and also a solubilization liquid for said electroactive system, said liquid not dissolving said self-supporting polymer matrix, the latter being chosen to provide a percolation pathway for ionic charges, this allowing, under the action of a dielectric current, oxidation and reduction reactions of said electroactive organic compounds, which reactions are necessary to obtain a color contrast.
摘要:
The invention relates to an electrolyte material for an electrically-controllable device having variable optical/energy properties, characterized in that it comprises a self-supporting polymer matrix containing ionic fillers and a liquid for solubilizing said ionic fillers, said liquid not solubilizing said self-supporting polymer matrix, the latter being selected so as to provide a percolation path for said ionic fillers; to an electrically-controllable device having variable optical/energy properties, comprising such an electrolyte material; and to a method for fabricating such an electrically-controllable device, characterized in that the various layers thereof are assembled by calendering or lamination, optionally with heating.
摘要:
A laminated glass pane is described including a) a substrate glass, b) at least one layer structure applied to the substrate glass, c) at least one polymer layer applied to the layer structure, d) a cover glass on the polymer layer, wherein the mean coefficient of thermal expansion of the substrate glass is at most 18×10−7 K−1 greater than or at most 18×10−7 K−1 less than the mean coefficient of thermal expansion of the cover glass, and in the temperature range from −40° C. to +90° C., the maximum mechanical stress of the laminated glass pane is less than or equal to 7 MPa. Uses of the laminated glass pane are also described.
摘要:
A laminated glass pane is described including a) a substrate glass, b) at least one layer structure applied to the substrate glass, c) at least one polymer layer applied to the layer structure, d) a cover glass on the polymer layer, wherein the mean coefficient of thermal expansion of the substrate glass is at most 18×10−7 K−1 greater than or at most 18×10−7 K−1 less than the mean coefficient of thermal expansion of the cover glass, and in the temperature range from −40° C. to +90° C., the maximum mechanical stress of the laminated glass pane is less than or equal to 7 MPa. Uses of the laminated glass pane are also described.
摘要翻译:描述了夹层玻璃板,其包括a)基底玻璃,b)施加到基底玻璃上的至少一层结构,c)施加到该层结构的至少一层聚合物层,d)聚合物层上的覆盖玻璃,其中 基板玻璃的平均热膨胀系数比盖玻片的平均热膨胀系数小18×10 -7 K -1以下18×10 -7 K -1以下,在 温度范围为-40°C至+ 90°C,夹层玻璃板的最大机械应力小于或等于7 MPa。 还描述了夹层玻璃板的用途。
摘要:
A method for regenerating liquid crystals of a variable light-scattering electrically controlled system including a substrate carrying a liquid crystal element between two electrodes connected to an electrical power supply, the method including: supplying data for the regeneration comprising a regeneration duration DT and at least one regeneration setpoint C, programming for the regeneration comprising comparing operational data with the regeneration setpoint C, automatically regenerating by automatic power-down of the electrical circuit for the period of the duration DT, once the setpoint or setpoints C have been reached, and programming for an operating decision referred to as ‘forced mode’ during the regeneration in progress depending on the history of use and/or the context of use.
摘要:
The invention relates to an active device having variable energy/light transmission properties (100) comprising an active system (1, 12) between a protective substrate (2) and a protective cover (3), selected from an essentially inorganic electrochromic system, a light valve system, a liquid crystal system, a gasochromic system, a thermochromic system, means leakproof to liquid water and/or water vapor, a surround (50) made from at least one metal based part (5a, 5b) on the periphery of the device, the surround being assembled with the cover and with the substrate by assembling means (61′ to 64′) forming at least part of the means leakproof to water vapor.