B32B17/10

Glass laminates having a controlled coefficient of thermal expansion and methods for making the same
11529792 · 2022-12-20 · ·

Apparatuses and methods for glass laminates having a controlled coefficient of thermal expansion are disclosed. In C one embodiment, a glass laminate includes a glass core having a core thickness (T.sub.core) and a core coefficient of thermal expansion (CTE.sub.core), a first glass cladding layer and a second glass cladding layer. The first glass cladding layer and the second glass cladding layer are arranged such that the glass core is disposed between the first glass cladding layer and the second glass cladding layer. The first glass cladding layer has a first cladding thickness (T.sub.clad1) and a first clad coefficient of thermal expansion (CTE.sub.clad1), and the second glass cladding layer has a second cladding thickness (T.sub.clad2) and a second clad coefficient of thermal expansion (CTE.sub.clad2). The glass laminate has a laminate coefficient of thermal expansion (CTE.sub.L) within a range of about 35×10.sup.−7/° C. to about 90×10.sup.−7/° C., the laminate coefficient of thermal expansion (CTE.sub.L) defined by: CTE.sub.L=((CTE.sub.core×T.sub.core)+(CTE.sub.clad1×T.sub.clad1)+(CTE.sub.clad2× T.sub.clad2))/(T.sub.core+T.sub.clad1+T.sub.clad2).

Mobile terminal

In order to satisfy a demand for various shapes of windows of a mobile terminal and manufacture a mobile terminal with a low price, provided is a mobile terminal comprising a display panel and a window assembly disposed on the front surface of the display panel, wherein the window assembly comprises: an outer window forming a front outer appearance; an inner window disposed on the rear surface of the outer window while having a space between the outer window and the inner window; and a resin disposed in the space to fix the outer window to the inner window.

VEHICLE GLAZING

A vehicle glazing according to this disclosure comprises a glass sheet or glass sheets, and an ultraviolet light sensor for sensing an amount of ultraviolet light transmitted through the glass sheet or sheets. The ultraviolet light sensor may be provided on a glass surface as to receive light transmitted through at least one of the glass sheets and may be formed with an indicator showing information of the interior UV status.

ASYMMETRICAL GLASS LAMINATES HAVING A TPU INTERLAYER AND RELATED METHODS

Various embodiments for a laminate glass article and related methods are provided. The laminated glass article includes a first glass layer and a second glass layer with a TPU interlayer positioned therebetween.

Laminated glass and method for fitting laminated glass

There is provided laminated glass which is high in heat shielding properties. The laminated glass according to the present invention includes a first laminated glass member, a second laminated glass member and an interlayer film arranged between the first and second laminated glass members, the interlayer film includes an infrared ray reflection layer which reflects infrared rays, a first resin layer which is arranged on a first surface side of the infrared ray reflection layer and contains a thermoplastic resin and a second resin layer which is arranged on a second surface side of the infrared ray reflection layer and contains a thermoplastic resin, and the infrared ray transmittance in the wavelength of 780 to 2100 nm of the whole layer composed of the first laminated glass member and the first resin layer is higher by 15% or more than the infrared ray transmittance in the wavelength of 780 to 2100 nm of the whole layer composed of the second laminated glass member and the second resin layer.

Projection arrangement for a head-up display (HUD) with P-polarised light portions

A projection arrangement for a head-up display, including a composite pane, including an outer pane and an inner pane, which are joined to one another via a thermoplastic intermediate layer, having an upper edge and a lower edge and an HUD region; an electrically conductive coating on the surface of the outer pane or the inner pane facing the intermediate layer or provided within the intermediate layer; and a projector that is aimed at the HUD region; wherein the light of the projector has at least one p-polarised portion and wherein the electrically conductive coating has, in the spectral range from 400 nm to 650 nm, only a single local reflection maximum for p-polarised light, with this maximum in the range from 510 nm to 550 nm.

Glazing comprising a functional coating and a color adjustment coating

A material includes one or more transparent substrates comprising two main faces, wherein one of the faces of one of the substrates is coated with a functional coating which can have an effect on solar radiation and/or infrared radiation, and a face not coated with the functional coating of one of the substrates includes a reflective color-adjustment coating comprising at least one dielectric layer including a reflective dielectric layer with a thickness of between 2 and 100 nm, all the dielectric layers of the reflective color-adjustment coating have a thickness of less than 100 nm.

Method for making a layered structure embedding three-dimensional elements made of crystal glass or precious stones
11524494 · 2022-12-13 · ·

A method for making a layered structure without any defects, including a first support layer, a second support layer, and an adhesive intermediate layer interposed between the first layer and the second layer which is adapted to fix the layers on each other. The intermediate layer embeds operatively at least a three-dimensional macroscopic element being made of crystal glass or precious stones, and the intermediate layer is made of a thermoplastic resin having a melting temperature.

VEHICLE LAMINATED GLAZING AND DEVICE WITH ASSOCIATED NEAR INFRARED VIEWING SYSTEM
20220388281 · 2022-12-08 ·

A laminated vehicle glazing with includes a first extraclear glass sheet forming an exterior glazing, a lamination interlayer and a second glass sheet forming an interior glazing with a traversing hole in these last two.

LAMINATED GLAZING WITH IMPROVED RESISTANCE TO RELATIVELY DISCRETE IMPACT TYPES
20220388280 · 2022-12-08 ·

A laminated glazing includes a structural transparent substrate bonded to a glass sheet of 0.5 to 4 mm, intended to constitute an outer surface of the laminated glazing, by an adhesive interlayer of 4 to 10 mm, which successively includes 0.25 to 2.5 mm of a flexible first polymer material having a relaxation modulus at most equal to 2 GPa for relaxation times at least equal to 10 min, at temperatures at least equal to −40° C., in contact with the glass sheet, then a stiff second polymer material having a relaxation modulus at least equal to 4 GPa, for time constants at most equal to 0.1 millisecond and temperatures at most equal to 40° C.