Abstract:
A computing device is disclosed. The computing device may include a display, a processor in communication with the display and an enclosure connected to the display. The computing device may also include an input/output (I/O) device in communication with the processor. The I/O device may also be connected to the enclosure. Additionally, the I/O device may include a modifiable display that may substantially match the appearance of the enclosure.
Abstract:
Provided are a light modulation device and a use thereof. The light modulation device may apply an external signal by a composite layer having a high transmittance in a visible region, a low transmittance in an infrared region and a low sheet resistance. Such a light modulation device may be applied in various uses such as a smart window, a window protecting film, a flexible display element, an active retarder for displaying a 3D image or a viewing angle control film.
Abstract:
A display device may include a display portion to maintain a display state in accordance with a voltage applied thereto; and a plurality of light transmission regions adjacent to the display portion at positions corresponding to a plurality of light sources arranged over the display portion.
Abstract:
A method of implementing global illumination in an organic light emitting diode (OLED) display device utilizing an external shutter to reduce visual artifacts and motion blurring. The display device has a screen for displaying image data and a plurality of pixels each including an organic light-emitting diode. The method includes controlling emission of light from each light emitting diode along a path from the pixel to the screen. The shutter is coupled to the display device and has an on-time state, permitting light to pass therethrough, and an off-time state, blocking light from passing therethrough. The method includes loading image data into the plurality of pixels in raster scan order while the shutter is in the off-time state. The shutter is then switched to the on-time state to simultaneously allow emission of light from each pixel to pass therethrough. During the brief on-time state, image data is simultaneously displayed on the screen for the plurality of pixels thereby displaying the full image all at once.
Abstract:
This disclosure discloses a display device switchable between a 2D display mode and a 3D display mode, wherein a parallax barrier is disposed between a first polarizer and a backlight to implement glassless-type 3D display. A first transparent electrode, an electroluminescent layer, and a second transparent electrode are sequentially disposed between the first polarizer and the parallax barrier, the first transparent electrode and/or the second transparent electrode at least having a pattern corresponding to opaque stripes of a slit light source. Switchover between the 2D display mode and the 3D display mode may be implemented by controlling whether or not to apply a voltage to the electroluminescent layer. The switchover between a 2D display mode and a 3D display mode may be implemented only by adding an electroluminescent layer, and the thickness of the display device is not increased.
Abstract:
A window is provided that includes a first substrate, a second substrate spaced apart from the first substrate, an intermediate substrate between the first and second substrate and having a first transparent electrode on a surface proximal to the first substrate and second transparent electrode on a surface proximal to the second substrate, a first electrode on a surface of the first substrate proximal to the intermediate substrate, a second electrode on a surface of the second substrate proximal to the intermediate substrate, a light absorbing layer comprising an electrochromic medium between the first substrate and the intermediate substrate, and a light scattering layer comprising a liquid crystal material between the intermediate substrate and the second substrate.
Abstract:
Anisotropic film laminates for use in image-preserving reflectors such as rearview automotive mirror assemblies, and related methods of fabrication. A film may comprise an anisotropic layer such as a light-polarizing layer and other functional layers. The film having controlled water content is heated under omnidirectional pressure and vacuum to a temperature substantially equal to or above a lower limit of a glass-transition temperature range of the film so as to be laminated to a substrate. The laminate is configured as part of a mirror structure so as to increase contrast of light produced by a light source positioned behind the mirror structure and transmitted through the mirror structure towards a viewer. The mirror structure is devoid of any extended distortion and is characterized by SW and LW values less than 3, more preferably less than 2, and most preferably less than 1.
Abstract:
A display panel and a display device are provided. The display panel comprises a first substrate (1), a first liquid crystal display structure (2) and an organic electroluminescent structure (3); the first liquid crystal display structure (2) and the organic electroluminescent structure (3) are respectively provided at opposite sides of the first substrate (1), the organic electroluminescent structure (3) emits light from both sides; the light emitted from a side facing the first liquid crystal display structure (2) is used as the backlight for the first liquid crystal display structure (2), and the light emitted from a side facing away from the first liquid crystal display structure (2) can be used for displaying or illumination. The display panel is capable of double-sided display or illumination and has a reduced thickness.
Abstract:
Provided are a light controlling apparatus and a method of fabricating the same. The light controlling apparatus comprises: a first electrode unit and a second electrode unit facing each other; a liquid crystal unit between the first electrode unit and the second electrode unit, the liquid crystal unit including: a liquid crystal; a network having a first polymer polymerized from a first monomer having a similar shape as the liquid crystal and a second polymer polymerized from a second monomer having a shape different from the first monomer; and a wall having the first polymer and the second polymer.
Abstract:
A transparent display is disclosed. The display includes a self-emitting display unit, a first polarizing unit arranged on a viewing side of the self-emitting display unit, a liquid crystal module, and a second polarizing unit. The liquid crystal module and the second polarizing unit are arranged on a backlight side of the self-emitting display unit. In addition, the liquid crystal module is configured to adjust a display contrast of the self-emitting display unit.