Head-up display includes display device and projection optical system. Display device displays an image. Projection optical system includes refraction lens. Projection optical system projects the image displayed on display device to an observer. Refraction lens is disposed while inclined with respect to a reference beam. An incident surface of refraction lens is a concave surface relative to a side of display device in an X-axis direction. A curvature in a Y-axis direction of the incident surface is smaller than a curvature in the X-axis direction.

Head-up display includes display device, projection optical system, a polarization member, and a first polarizer. Display device displays an image. Projection optical system includes refraction lens. Projection optical system projects the image displayed on display device to an observer. The polarization member is disposed between projection optical system and a reflection member that reflects light from projection optical system. Transmittance of the polarization member depends on a polarization direction of transmitted light. The first polarizer is disposed behind refraction lens on an optical path starting from display device. The first polarizer rotates a predetermined polarized component by a quarter of wavelength.

A coated article includes a substrate, a first dielectric layer, a first metallic layer, a first primer layer, a second dielectric layer, a second metallic layer, a second primer layer, a third dielectric layer, a third primer layer, a third metallic layer, and a fourth dielectric layer. The total combined thickness of the metallic layers is at least 30 nanometers and no more than 60 nanometers. The article can have a sheet resistance of less than 0.85 ?/?, a visible light reflectance of not more than 10%, and a visible light transmittance of at least 70%.

A display device includes a first display segment having an at least partly transparent cover element that has a main plane of extent and a front side and a rear side, and a second display segment having at least one display unit arranged on the rear side of the partly transparent cover element. The partly transparent cover element has a higher transparency in the region of the display unit than in at least one other region. The partly transparent cover element has a transitional region between the region of low transparency and the region of higher transparency. The transitional region has an extent parallel to the main plane of extent of the cover element.

Provided are a bezel body and a vehicular display device that effectively reduces a sense of discomfort provided to a passenger by making reflection on a windshield less visible. Since a reflection portion is formed in a predetermined area on a lower surface of a light guide member at the rear side, the guided external light is easy to reflect upward, whereby light can efficiently be emitted from the light guide member toward a descending wall. Therefore, this configuration can prevent the descending wall from being darkly reflected on a windshield, thereby making the reflection less visible and effectively reducing a sense of discomfort provided to the passenger.

Embodiments of this disclosure pertain to a vehicle interior system comprising a base having a base surface; and a glass article coupled to the surface, wherein the glass article comprises a first portion comprising a first elastically deformed surface forming a first concave shape with a first radius of curvature from about 20 mm to about 2000 mm, and a second elastically deformed surface directly opposite the first elastically deformed surface that forms a second convex shape, wherein the second elastically deformed surface has a surface compressive stress that is less than a compressive stress at the first elastically deformed surface, and a second portion adjacent the first portion, wherein the second portion is substantially planar portion or curved.

A display device includes a light emitting element disposed in a region adjacent to a transflective object in a vehicle and a light controlling means disposed on a route that a first light and a second light emitted from the light emitting element propagate. The first light is controlled to propagate out of the display device at a first angle ranged from 30 to 45 degrees and toward the transflective object and the second light is controlled to propagate out of the display device at a second angle ranged from 0 to 5 degrees. The first angle and the second angle are between a normal direction of the display device and the first light and the second light controlled through the light controlling means respectively. A first ratio of a light intensity of the first light to that of the second light is less than or equal to 14%.

The invention relates to a lighting device for a vehicle having at least one lighting channel for generating a holographic light function assigned to this lighting channel by lighting a holographic structure of the lighting channel. Each channel includes a lighting assembly and a coupling-in surface of a light guide body disposed along a main beam direction of the lighting assembly. The lighting device also includes a holographic structure disposed on the coupling-out surface of the light guide body. The coupling-out surface is disposed in a beam path of the coupled-in light beams, so that lighting of the coupling-out surface takes place at an angle which is greater than a critical angle of the total reflection. The invention also relates to a rear light for a vehicle and to a vehicle.

A display panel includes: a substrate; a display element layer including a first organic light-emitting diode having a first emission area, a second organic light-emitting diode having a second emission area, and a third organic light-emitting diode having a third emission area, the first emission area having a long side extending in a first direction and a short side extending in a second direction intersecting the first direction; an encapsulation layer disposed on the display element layer; and a plurality of first light-blocking lines disposed on the encapsulation layer and extending in the first direction, the plurality of first light-blocking lines overlapping the first emission area, the second emission area, and the third emission area.

Provided is a vehicular display device that offers good visibility without causing a passenger to feel uncomfortable. In a bezel that includes a cover portion arranged above a display unit of a vehicular display device and a frame portion enclosing the cover portion, a front-side end portion of the cover portion is arranged at a position lower than a rear-side end portion. As a result, external light is reflected forward. Moreover, a front frame includes a reflecting plate, a semi-transparent output plate covering over the reflecting plate, and a light-collecting portion collecting external light that enters from a front into a space enclosed by the reflecting plate and the output plate. As a result, the front frame is prevented from being darkly reflected onto a front glass.