Abstract: A light emitting device includes a substrate, a light emitting unit, and a first optical structure. The light emitting unit is disposed on a top surface of the substrate. The first optical structure is disposed on the light emitting unit. The first optical structure includes a plurality of first nanostructures and a plurality of first quantum dot units. Each of the first quantum dot units is disposed in the first nanostructure. The light emitting unit is used to generate a first color light. Each of the first quantum dot units is used to be excited by the first color light to generate a second color light different from the first color light.

Abstract: An organic electroluminescent display device includes an upper substrate, a lower substrate, an organic electroluminescent layer, an upper electrode, a lower electrode and a light filter. The organic electroluminescent layer is disposed between the upper substrate and the lower substrate. The organic electroluminescent layer includes a plurality of first electroluminescent units, a plurality of second electroluminescent units and a plurality of third electroluminescent units. Each first electroluminescent unit is employed to emit light within a first wavelength range, each second electroluminescent unit is employed to emit light within a second wavelength range, and each third electroluminescent unit is employed to emit light within a third wavelength range. The light filter is disposed between the upper substrate and the lower substrate to block the light not within the first wavelength range, the second wavelength range and the third wavelength range.

Abstract: A capacitive touch panel includes a substrate, a plurality of first axis electrodes, and a plurality of second axis electrodes. Each of the first axis electrodes includes at least one first sensing electrode, and the first sensing electrode has a first electrode pattern region and a second electrode pattern region. Each of the second axis electrodes includes at least one second sensing electrode, and the second sensing electrode has a third electrode pattern region and a fourth electrode pattern region. A pattern density of the first electrode pattern region is higher than a pattern density of the second electrode pattern region, and a pattern density of the third electrode pattern region is higher than a pattern density of the fourth electrode pattern region.

Abstract: A touch panel includes a substrate, a touch sensing electrode, and an optical compensation layer. The touch sensing electrode is disposed on the substrate. The optical compensation layer is disposed on the substrate and covers the touch sensing electrode. A refraction index of the optical compensation layer is smaller than or equal to a refraction index of the touch sensing electrode.

Abstract: A protective cover for covering a lamp base assembly of a lamp module is disclosed. The lamp base assembly is adapted for driving the lamp module. The protective cover includes a first housing and a second housing. The first housing includes a first engaging portion and the second housing includes a second engaging portion corresponding to the first engaging portion. When the second engaging portion engages with the first engaging portion, the first housing contains the lamp base assembly cooperatively with the second housing, and a surface of the lamp base assembly respectively is separated from a surface of the first housing and a surface of the second housing by a distance.

Abstract: A capacitive touch panel includes a substrate, a plurality of first axis electrodes and a plurality of second axis electrodes disposed on the substrate. Each of the first axis electrodes includes a plurality of first sensing electrodes disposed along a first direction and a plurality of first connecting electrodes respectively disposed between two adjacent first sensing electrodes. Each of the second axis electrodes includes a plurality of second sensing electrodes disposed along a second direction and a plurality of second connecting electrodes respectively disposed between two adjacent second sensing electrodes. Each of the first sensing electrodes partially overlaps the second sensing electrodes along a third direction perpendicular to the substrate.

Abstract: A capacitive touch sensor includes multiple first-axis traces, multiple second-axis traces, an insulation layer and multiple metal traces. Each first-axis trace includes multiple first touch-sensing pads and first connecting lines connected therebetween. Each second-axis trace includes multiple second touch-sensing pads and second connecting lines connected therebetween. At least one of the first connecting line and the second connecting line is a metal printing line.

Abstract: An electroluminescent display device includes a main substrate, an encapsulation substrate, a plurality of display units, a sealant, and at least an atomic layer deposition barrier. The main substrate has a first inner surface and a first outer surface. The encapsulation substrate is disposed oppositely to the main substrate. The encapsulation substrate has a second inner surface and a second outer surface. The display units are disposed on the first inner surface. The sealant is disposed between the main substrate and the encapsulation substrate, and the sealant covers the display units. The atomic layer deposition barrier covers at least one of the second inner surface and the second outer surface.

Abstract: A touch panel including a capacitance touch structure and a pressure sensing touch structure is provided. The pressure sensing touch structure includes a first conductive film, a second conductive film, an electric field generator and a spacer structure. The spacer structure is disposed between the first conductive film and the second conductive film. The spacer structure includes a plurality of insulating spacers, a plurality of conductive spacers and a soft medium. The plurality of the conductive spacers and the plurality of the insulating spacers are alternately distributed in the soft medium. The plurality of the conductive spacers and the second conductive film are separated by a gap distance by the plurality of the insulating spacers.

Abstract: A touch panel including a touch region, a border region, a signal transmission device, and a light transmission pattern is provided. The border region is disposed on at least one side of the touch region. The signal transmission device is disposed in the border region. The light transmission pattern is disposed in the border region. The light transmission pattern partially overlaps the signal transmission device along a vertical projection direction. The signal transmission device includes at least one transparent conducting line. The transparent conducting line overlaps partial the light transmission pattern in the vertical projection direction.

Abstract: A touch-sensitive device includes a transparent substrate, a decoration layer and a touch-sensing electrode layer. The decoration layer is disposed on the transparent substrate and includes a plurality of medium layers stacked with each other, and the decoration layer has at least one step portion and the step portion is defined by edges of two adjacent medium layers. The touch-sensing electrode layer is disposed on the transparent substrate and overlaps at least the step portion.