Abstract: A display apparatus including a display and a waveguide plate is provided. The display panel includes multiple rows of display units and multiple rows of solar cell units. The display units and the solar cell units are substantially parallel to a first direction and alternately arranged along a second direction perpendicular to the first direction. The waveguide plate is disposed at one side of the display panel. A first side of the waveguide plate adjacent to the display panel includes multiple microstructures. First and second structure surfaces of each microstructure respectively correspond to one row of the display units and one row of the solar cell units. When the display apparatus is disposed such that the second direction is perpendicular to a ground surface, an inclination of the first structure surface makes a thickness of the waveguide plate gradually decrease along an upward direction from the ground surface.

Abstract: The present invention provides an organic light-emitting diode package structure including a first substrate, a second substrate, at least an organic light-emitting diode device and a dam. The first substrate and a surface of the second substrate are disposed opposite to each other, wherein the surface of the second substrate includes a plurality of concavities, each of the concavities has an opening area, and a ratio of a sum of the opening areas of the concavities to an area of the first surface of the second substrate is substantially between 0 and 1. The organic light-emitting diode device is disposed on the first substrate, and a light emitting surface of the organic light-emitting diode device faces the second substrate. The dam is disposed between the first substrate and the second substrate to combine the first substrate and the second substrate, and the dam surrounds the organic light-emitting diode device.

Abstract: A naked eye type and glasses type switchable stereoscopic display device includes a display panel and a switching module. The display panel provides first display image and second display image. The switching module includes a first transparent electrode, a second transparent electrode, a liquid crystal layer, and an electric field uniforming layer. The electric field uniforming layer is disposed between the liquid crystal layer and the second transparent electrode. The liquid crystal layer is driven by the second transparent electrode through the electric field uniforming layer to form liquid crystal lenses under a naked eye type stereoscopic display mode; the switching module provides a first phase retardation mode and a second phase retardation mode under a glasses type display mode. The first phase retardation mode provides a first polarization state to the first display image; the second phase retardation mode provides a second polarization state to the second display image.

Abstract: An optical touch panel includes a transparent light guide plate, at least one light emitting device, a bottom reflective sheet and at least one light sensing device. The transparent light guide plate has a top surface, a bottom surface and at least one light incident surface. The top surface of the transparent light guide plate is for touch input. The light emitting device faces the light incident surface for emitting a light beam toward the light incident surface. The bottom reflective sheet faces the bottom surface of the transparent light guide plate. A light reflection space is formed between the bottom surface of the transparent light guide plate and the reflective sheet. The light sensing device is disposed on at least one side of the light reflection space for sensing the light beam reflected from the light reflection space.

Abstract: A display module includes a touch device, a cover lens, a decoration layer, at least one optical module, and a display panel. The touch device is arranged at a lower side of the cover lens for generating a touch signal. The decoration layer is arranged under the cover lens, and has a first hole and at least one second hole, wherein the touch device corresponds to the first hole, and the first hole is larger than the at least one second hole. The at least one optical module is arranged under the cover lens and corresponding to the at least one second hole, for generating an image signal. The display panel is arranged under the decoration layer and the touch device for executing a corresponding operation according to the touch signal or the image signal.

Abstract: A touch stereoscopic display device includes a display panel, a touch panel, and a parallax barrier. The display panel has a display surface. The touch panel is disposed on a side of the display surface. The touch panel includes a cover lens and a touch sensing unit. The cover lens has a touch side and a non-touch side opposite to the touch side. The non-touch side faces the display panel. The touch sensing unit is disposed on the non-touch side of the cover lens. The parallax barrier is disposed in the touch panel, and the parallax barrier is used to generate a barrier stereoscopic display effect. The parallax barrier is disposed on the non-touch side of the cover lens.

Abstract: An image sensing apparatus including an image sensor and a light transmission module is provided. The image sensor has an active surface including a first sensing area and a second sensing area. The light transmission module is disposed over the active surface, and has a first light transmission area and a second light transmission area. A first light is allowed to penetrate through the first light transmission area and received by the first sensing area. A second light is reflected by the second light transmission area and received by the second sensing area.

Abstract: A three-dimensional display device and an active optical element thereof are provided. The three-dimensional display device includes a display panel, a polarizing element, and an active optical element between the display panel and the polarizing element. The active optical element includes a first substrate, a second substrate, a first electrode structure layer disposed on the first substrate, a second electrode structure layer disposed on the second substrate and a liquid crystal layer. The first electrode structure layer includes a plurality of first electrodes, a plurality of second electrodes alternately arranged with the first electrodes, and a first insulating layer located between the first electrodes and the second electrodes. The first electrodes and the second electrodes are extended along a first direction, and a first gap is formed between two adjacent second electrodes. An area of each first electrode fills one corresponding first gap.

Abstract: A display is provided. The display includes an image generating device and an adjustable panel. The adjustable panel, disposed at a side of the image generating device, presents in a diffusing state or a transparent state. When the image generating device generates an image to define an image region and a transparent region out of the image region, a first corresponding area of the adjustable panel corresponding to the image region presents in the diffusing state while a second corresponding area presents in the transparent state.

Abstract: An image sensor for detecting a first and a second image light in different directions is disclosed. The image sensing device comprises a polarization beam splitter, a liquid crystal switch, a polarizer, a lens module and an image sensing device. The polarization beam splitter receives and splits the first and the second image light respectively into a first penetrative light, a first reflective light, a second penetrative light and a second reflective light. The liquid crystal switch controls the phase delay of the first and the second reflective light. The polarizer is disposed on the light emitting side of the liquid switch to control the passage of the first or the second reflective light. The lens module focuses the first or the second reflective light at a focal point. The image sensing device is disposed at the focal point to sense the focused first or second reflective light.

Abstract: An optical touch module includes a transparent substrate and two light processing units. The transparent substrate includes a touch surface, a sub-surface parallel to the touch surface, and a surrounding side surface connected to the touch surface and the sub-surface. The two light processing units are positioned on two neighboring corners of the transparent substrate, and each of the two light processing units includes a light source and a detector. The light source and the detector respectively have a light emitting surface and a light entry surface, the light emitting surface of the light source and the light entry surface of the detector both face the surrounding side surface, and the two light processing units are positioned beneath the touch surface.

Abstract: The present invention provides an integrated panel of a touch panel and a phase modulator including a first transparent substrate, a second transparent substrate, a liquid crystal layer, a first transparent electrode layer, a second transparent electrode layer, a third transparent substrate, and a third transparent electrode layer. The first transparent substrate, the second transparent substrate, the liquid crystal layer, the first transparent electrode layer and the second transparent electrode layer constitute the phase modulator, and the second transparent electrode layer, the second transparent substrate, the third transparent substrate and the third transparent electrode layer constitute the touch panel.

Abstract: A display device and a backlight module are provided in the present invention. The display device includes the backlight module and a liquid crystal display panel. The backlight module, which is used to provide a backlight source for the liquid crystal display panel, includes a luminant device and a micro-lens array. The luminant device is disposed under the liquid crystal display panel, and the luminant device has a plurality of first luminant regions and a plurality of second luminant regions. The micro-lens array is disposed between the luminant device and the liquid crystal display panel. The micro-lens array includes a plurality of micro-lenses, and each of the micro-lenses overlaps at least one first luminant region and at least one second luminant region in a direction perpendicular to the liquid crystal display panel.

Abstract: A light collection module and a solar energy device are provided. The light collection module includes a light guiding material and a solar energy receiving element. The light guiding material has a first surface and a second surface opposite thereto. The first surface includes a first light guiding structure and a second light guiding structure. The first light guiding structure includes a first light guiding surface and a first auxiliary surface connected to each other and intersected in a first angle. The second light guiding structure includes a second light guiding surface and a second auxiliary surface connected to each other and intersected in a second angle. The inclination directions of the first and the second light guiding surfaces are opposite to each other. The solar energy receiving element is disposed on the first surface or the second surface.

Abstract: A liquid crystal display (LCD) including an LCD panel and a back light module is provided. The back light module is disposed below the LCD panel. The back light module includes a planar light source, a reflective polarized light enhancement film, a first prism film and a ?/4 phase retardation film. The planar light source is disposed below the LCD panel, while the reflective polarized light enhancement film is disposed between the LCD panel and the planar light source. The first prism film is disposed between the reflective polarized light enhancement film and the planar light source. Besides, the ?/4 phase retardation film is disposed between the reflective polarized light enhancement film and the first prism film. The back light module has a relatively high light utilization rate, and the LCD has favorable display luminance.

Abstract: A light guide plate has a light-receiving surface, a light-emitting surface, and a light-reflecting surface. Multiple first arc-shaped longitudinal structures are arranged on the light-receiving surface with their longitudinal directions being substantially parallel with each other. Multiple second arc-shaped longitudinal structures are arranged on the light-emitting surface with their longitudinal directions being substantially parallel with each other. The light-reflecting surface is shaped to form a plurality of prismatic structures, and a luminance-adjusting structure is formed on part of the light-reflecting surface near the point light source and interlaced with the prismatic structures.

Abstract: A liquid crystal display (LCD) including an LCD panel and a back light module is provided. The back light module is disposed below the LCD panel. The back light module includes a planar light source, a reflective polarized light enhancement film, a first prism film and a ?/4 phase retardation film. The planar light source is disposed below the LCD panel, while the reflective polarized light enhancement film is disposed between the LCD panel and the planar light source. The first prism film is disposed between the reflective polarized light enhancement film and the planar light source. Besides, the ?/4 phase retardation film is disposed between the reflective polarized light enhancement film and the first prism film. The back light module has a relatively high light utilization rate, and the LCD has favorable display luminance.

Abstract: A light guide plate has a light-receiving surface, a light-emitting surface, and a light-reflecting surface. Multiple first arc-shaped longitudinal structures are arranged on the light-receiving surface with their longitudinal directions being substantially parallel with each other. Multiple second arc-shaped longitudinal structures are arranged on the light-emitting surface with their longitudinal directions being substantially parallel with each other. The light-reflecting surface is shaped to form a plurality of prismatic structures, and a luminance-adjusting structure is formed on part of the light-reflecting surface near the point light source and interlaced with the prismatic structures.

Abstract: A dot structure of a light guide board including a front surface formed with multiple dot structures for guiding the light. Each dot structure has a face formed with multiple light guide fine structures for enhancing the light guide efficiency. Therefore, the light guide board can achieve both of high light guide efficiency and good uniformity of brightness.

Abstract: A light guide plate includes a base plate and a plurality of light deflecting elements. The light deflecting elements are formed on one surface of the base plate and arranged based on two coordinate axis directions of the surface of the base plate. Each row of the light deflecting elements substantially aligned along one coordinate axis direction has a distribution offset toward the other coordinate axis direction.