Abstract: A cockpit display system adapted to be installed in a cockpit and including a touch display, at least one head-up display, and a control unit. The touch display is disposed in a steering wheel in the cockpit and is adapted to display image information. A decorative layer of the steering wheel covers a display surface of the touch display. The at least one head-up display is adapted for display on a see-through window of the cockpit. The control unit is electrically connected to the touch display and the at least one head-up display. The control unit is adapted to display the image information on at least one of the touch display and the at least one head-up display according to a touch action performed on the touch display. Another cockpit display system is also provided.

Abstract: A display apparatus includes a light-transmitting substrate, a pad group, a mini-IC, a first wire, and a first light-emitting element. The pad group includes a first pad, a second pad, and a third pad. The mini-IC is bonded to the pad group. The first wire is electrically connected to the first pad. The first pad and the second pad have first sides and second sides opposite to each other. The third pad is located on the first sides of the first pad and the second pad. The first wire is structurally separated from the second pad and the third pad. A winding segment of the first wire is disposed between the second pad and the third pad and bypasses the second pad from the first sides of the first pad and the second pad so as to extend toward the second sides of the first pad and the second pad.

Abstract: A light emitting device including a substrate, a first pad, a second pad, a light emitting diode, a first connection structure, a second connection structure, and a patterned adhesive layer and a method for manufacturing the same are provided. The first pad and the second pad are located on the substrate. The light emitting diode includes a first semiconductor layer, a second semiconductor layer overlapping the first semiconductor layer, a first electrode and a second electrode. The first electrode and the second electrode are respectively connected to the first semiconductor layer and the second semiconductor layer. The first connection structure electrically connects the first electrode to the first pad. The second connection structure electrically connects the second electrode to the second pad. The patterned adhesive layer is located between the substrate and the light emitting diode and does not contact the first connection structure and the second connection structure.

Abstract: A display device and a driving method thereof are provided. The display device includes a display panel, a controller, and a driver. The display panel includes a plurality of light-emitting elements. The controller receives characteristic information of the light-emitting elements, and obtains a first relationship curve between current density information and luminous efficiency information according to the characteristic information. The controller obtains a second relationship curve between duty cycle information and accumulated current consumption information or accumulated power consumption information according to the first relationship curve. The controller finds a selected duty cycle corresponding to a maximum luminous efficiency according to the second relationship curve. The driver activates the light-emitting elements according to the selected duty cycle.

Abstract: An anti-peeping display device including a display panel and a viewing angle control module, which are stacked, is provided. The viewing angle control module includes a first polarization layer, a first liquid crystal layer, a second polarization layer, a second liquid crystal layer and a third polarization layer that are sequentially stacked. The phase retardations of the first liquid crystal layer and the second liquid crystal layer are within 700 nm to 1200 nm.

Abstract: An arterial pulse wave measurement system and a pulse wave measurement method are provided. The system includes a first sensor, a pressurizing element, and a processing device. The first sensor is arranged on the radial artery to detect a pulse wave amplitude of a radial artery. The pressurizing element contacts the first sensor to pressurize the first sensor. The processing device is coupled to the first sensor and the pressurizing element so as to control the first sensor to continuously detect the pulse wave amplitude and control the pressurizing element to continuously pressurize. When the processing device confirms that the pulse wave amplitude starts to decrease, the processing device controls the pressurizing element to depressurize until the pulse wave amplitude returns to a maximum amplitude pulse wave and records the pulse wave waveform of the radial artery under a constant pressure.

Abstract: A display panel includes a substrate, multiple display units, an optical layer, a first adhesive layer, and a second adhesive layer. The display units are disposed over the substrate. The optical layer is disposed on the display units. The first adhesive layer contacts a side surface of the substrate. The second adhesive layer is disposed between the first adhesive layer and the optical layer and contacts a surface of the optical layer facing the substrate, and an interface exists between the second adhesive layer and the first adhesive layer.

Abstract: A display panel including a substrate, multiple display units, an encapsulation layer, and a block strip is disclosed. The display units are disposed over the substrate. The encapsulation layer is disposed over the substrate and between the display units. The block strip is disposed between the encapsulation layer and the substrate, and extends along an edge of the substrate.

Abstract: A display device includes a circuit substrate, first to third light-emitting diodes, a bank structure, a color conversion material layer, a first color filter component and a second color filter component. The first to third light-emitting diodes are located above the circuit substrate, wherein the first and third light-emitting diodes are light-emitting diodes of the same color, and the first and second light-emitting diodes are light-emitting diodes of different colors. The bank structure is located above the circuit substrate and has a first opening and a second opening. The first opening is overlapping with the first light-emitting diode, and the second opening is overlapping with the second and third light-emitting diodes. The color conversion material layer is filled into the first opening. The first color filter component is overlapping with the color conversion material layer. The second color filter component is overlapping with the second opening.

Abstract: A transmissive display device includes a circuit substrate, pixel units, first light-shielding structures, a transparent covering layer, a hole filling portion and a cover lens. Each pixel unit includes light emitting diodes. Each first light-shielding structure is disposed corresponding to a corresponding one of the pixel units. Each first light-shielding structure defines first light-transmissive regions. The first light-transmissive regions overlap the light-emitting diodes of the corresponding one of the pixel units. The transparent covering layer surrounds the first light shielding structures. The transparent covering layer has holes. Each hole is located in a corresponding one of the first transparent regions. The hole filling portion is located in the holes.

Abstract: A light emitting device including an active layer, a first semiconductor layer, a first contact layer, and a first current limiting layer is provided. The first semiconductor layer is disposed at a first side of the active layer. The first contact layer is disposed at a side of the first semiconductor layer away from the active layer. The first current limiting layer is disposed between the first contact layer and the active layer, and is provided with a first non-oxidizing region and a first oxidizing region located around the first non-oxidizing region. The first current limiting layer has a first surface facing the active layer and a second surface away from the first surface. The first oxidizing region is extended from the first surface to the second surface, and an oxygen content of the first oxidizing region is greater than an oxygen content of the first non-oxidizing region.

Abstract: A display device includes a circuit substrate, light-emitting diodes, a bank structure, and light-transmission structures. The circuit substrate includes first sub-pixel areas, wherein each first sub-pixel area includes a placement area and a repair area. At least one corresponding light-emitting diode is disposed on at least one of the placement area and the repair area of each first sub-pixel area. The bank structure is located above the circuit substrate and has second sub-pixel areas. The first sub-pixel areas are overlapped with the second sub-pixel areas respectively. Each second sub-pixel area includes a preset opening and a repair opening. The preset openings are overlapped with the placement areas, and the repair openings are overlapped with the repair areas. The light-transmission structures are disposed in the second sub-pixel areas. Each light-transmission structure is disposed in one corresponding preset opening or in one corresponding repair opening.

Abstract: A display panel includes a circuit substrate, a first supporting structure, a glue layer residue and light-emitting diodes. The circuit substrate has electrodes. The first supporting structure is located outside the electrodes on the circuit substrate. The glue layer residue is located on the first supporting structure. The light-emitting diodes are electrically connected to the electrodes.

Abstract: A display panel includes a plurality of driving electrode regions and a plurality of wiring regions connected between the driving electrode regions. A (2n?1)th wiring region extended from a (2n?1)th driving electrode region toward a (2n)th driving electrode region has a wiring extending direction forming a first included angle with an arrangement direction, and a (2n)th wiring region extended from the (2n)th driving electrode region toward a (2n+1)th driving electrode region has a wiring extending direction forming a second included angle with the arrangement direction, and a (2n+1)th wiring region extended from the (2n+1)th driving electrode region toward a (2n+2)th driving electrode region has a wiring extending direction forming a third included angle with the arrangement direction, wherein n is a positive integer. At least one of the first included angle, the second included angle and the third included angle is positive and at least one of them is negative.

Abstract: A display device includes a bezel annular in shape and a flexible display panel. The flexible display panel includes a display area annular in shape and a pin bonding area connected to the display area. The display area is disposed above the front side of the bezel. The pin bonding area is bent from the front side of the bezel to the outer side of the bezel.

Abstract: A capacitive fingerprint sensor is provided. The capacitive fingerprint sensor includes a plurality of capacitive sensing pixels. Each of the capacitive sensing pixels includes a sensing node, a first transistor, a sensing capacitor and a second transistor. The first transistor has a first terminal receiving a first system voltage, a control terminal receiving a reset control signal, and a second terminal coupled to the sensing node. The sensing capacitor is coupled between the sensing node and a sensing control signal. The second transistor has a first terminal receiving a second system voltage, a control terminal receiving a sensing voltage of the sensing node, and a second terminal providing a sensing output signal.

Abstract: A light emitting element substrate includes a substrate and a light emitting element disposed on the substrate and including first and second semiconductor layers, an active layer, first and second electrodes, and first and second solders. The second semiconductor layer is disposed opposite to the first semiconductor layer. The active layer is disposed between the first and second semiconductor layers. The first and second electrodes are electrically connected to the first and second semiconductor layers respectively. The first and second solders are respectively disposed on and electrically connected to the first and second electrodes respectively. The first electrode includes a first under barrier pattern. The first solder covers the first under barrier pattern. A projection area of the first solder on the substrate is greater than a projection area of the first under barrier pattern on the substrate. A display apparatus is provided.

Abstract: A method for adjusting ambient contrast ratio and an electronic apparatus are provided. The electronic apparatus includes a transparent display and a transmittance adjustment plate disposed at the back of the transparent display. In the electronic apparatus, an adjustment transmittance used to adjust the transmittance adjustment plate and a luminance percentage used to adjust the transparent display are calculated, a grayscale layer is generated based on the luminance percentage; a voltage generator is used to control the transmittance of the transmittance adjustment plate to the adjustment transmittance, and in a case that the transmittance of the transmittance adjustment plate is the adjustment transmittance, a graphic controller is used to display a frame on the transparent display while display the grayscale layer on top of the frame.

Abstract: A display device including a substrate, a cholesteric liquid crystal layer, and a transparent electrode layer that are sequentially stacked is provided. The cholesteric liquid crystal layer includes cholesteric liquid crystal molecules and a plurality of transparent photoresist structures. Each of the transparent photoresist structures is a closed structure, and the cholesteric liquid crystal molecules are respectively accommodated in a plurality of patterned areas respectively surrounded by the transparent photoresist structures, so as to form a plurality of cholesteric liquid crystal patterns. The transparent electrode layer includes a plurality of sub-electrodes. The cholesteric liquid crystal patterns are respectively driven by the sub-electrodes. An orthogonal projection of each of the transparent photoresist structures on the substrate falls in an orthogonal projection of a corresponding sub-electrode of the sub-electrodes on the substrate.

Abstract: A touch apparatus includes a first conductive layer, a second conductive layer, and a third conductive layer. The first conductive layer includes a power supply electrode and a plurality of first conductive patterns. The second conductive layer includes a common electrode and a plurality of second conductive patterns. The first conductive patterns and the second conductive patterns are electrically connected to form a plurality of first conductive elements. At least one portion of the first conductive elements is first touch electrodes. The third conductive layer includes a plurality of bonding pads and a plurality of second touch electrodes. In a top view of the touch apparatus, the first touch electrodes and the second touch electrodes are staggered.