Abstract: This disclosure discloses a receiver apparatus and a mobile device. The receiver apparatus includes a two-way receiver and an acoustic chamber support. The two-way receiver has a first sound output region and a second sound output region. The acoustic chamber support has an acoustic chamber, and the two-way receiver is provided in the acoustic chamber. The acoustic chamber support has a first sound outlet and a second sound outlet that both communicate with the acoustic chamber, where the first sound outlet and the second sound outlet are opposite each other, the first sound outlet communicates with the first sound output region, and the second sound outlet communicates with the second sound output region. The mobile device uses the receiver apparatus.

Abstract: Provided are a display panel and a display device. The display panel includes a first display region, a second display region, and a transition display region between the first display region and the second display region. The second display region includes second pixel units, the transition display region includes third pixel units, and each second pixel unit and each third pixel unit both include a first sub-pixel, a second sub-pixel, a third sub-pixel, and a white sub-pixel. A ratio of a total opening area of white sub-pixels in the second pixel units to a total area of the second pixel units is A, and a ratio of a total opening area of white sub-pixels in the third pixel units to a total area of the third pixel units is B, where B<A. The white sub-pixel is turned on or off in a display stage of the display panel.

Abstract: Embodiments of the present disclosure provides a display panel, a display device, and a display method. A density of a first pixel unit in a first display area is smaller than a density of a second pixel unit in a second display area. In the first pixel unit, a first sub-pixel row includes sub-pixels of different colors arranged along a first direction, and a second sub-pixel row includes first high-transmittance sub-pixels. A plurality of first pixel units are arranged along a second direction to form a first pixel unit column. In one of first pixel unit columns, the first sub-pixel rows and the second sub-pixel rows are alternately arranged. Two closest first sub-pixel rows are located in two adjacent first pixel unit columns and staggered from each other in the first direction.

Abstract: A display panel includes an array substrate, a protective cover, a fingerprint identification circuit, and an optical structure. The array substrate and the protective cover are disposed oppositely, where the protective cover is located at a light exiting side of the array substrate. The fingerprint identification circuit is located at a side of the array substrate facing away or toward the protective cover and is configured to receive detection light and perform a fingerprint detection according to the detection light. The optical structure is located at a side of the protective cover facing away from the array substrate and is configured to increase a reflection amount of the detection light received by the fingerprint identification circuit.

Abstract: Systems and methods are provided for monitoring vehicle usage. An exemplary method implementable by a server may comprise: obtaining information of one or more vehicles available to provide transportation and one or more transportation requests; matching one or more of the transportation requests with one of the vehicles to determine a planned transportation; determining a first reward to a first user associated with the matched vehicle and a second reward to one or more second users associated with the matched transportation requests; obtaining tracking data of the matched vehicle to determine whether the matched vehicle has started and ended a transportation in compliance with the planned transportation; and in response to determining that the matched vehicle has started and ended the transportation in compliance with the planned transportation, transferring the first reward to the first user and transferring the second reward to the one or more second users.

Abstract: This disclosure generally relates to a transferable electrically conductive nanocomposite and a method for manufacturing it. This disclosure also relates to a high throughput process suitable for manufacturing of transparent electrically conductive nanocomposite layers formed on both flexible and rigid substrates. This disclosure also generally relates to an electronic system comprising a transparent conductive electrode. This disclosure also generally relates to an electronic system comprising a touch sensor and a method for manufacturing such system. This disclosure also generally relates to an optoelectronic system including a touch screen.

Abstract: This disclosure generally relates to an electronic system comprising a touch sensor and a method for manufacturing such system. This disclosure also generally relates to an electronic system comprising a transparent conductive electrode. This disclosure also generally relates to an optoelectronic system including a touch screen. This system may comprise a conductive nano-composite layer, a lamination layer, and a transparent substrate. The conductive nano-composite layer, the lamination layer, and the transparent substrate in combination may have optical transparency higher than 88% at about 550 nm, and sheet resistance lower than 45 ohms per square.

Abstract: The present disclosure relates to a backlight module, a method for manufacturing the backlight module, and a display device. The backlight module includes a substrate, a plurality of LED chips, and a first film having a plurality of channels. Each channel is filled with a channel filling portion. A refractive index n1 of the first film is smaller than a refractive index of the channel filling portion is n2. The first film has a first region and second region. Channels in the first region are astigmatism holes for diverging the light having a high intensity and channels in the second region are light-converging holes for converging the light having a low intensity, thereby alleviating or eliminating the starry phenomenon.

Abstract: This disclosure generally relates to an electronic system comprising a touch sensor and a method for manufacturing such system. This disclosure also generally relates to an electronic system comprising a transparent conductive electrode. This disclosure also generally relates to an optoelectronic system including a touch screen. This system may comprise a conductive nano-composite layer, a lamination layer, and a transparent substrate. The conductive nano-composite layer, the lamination layer, and the transparent substrate in combination may have optical transparency higher than 88% at about 550 nm, and sheet resistance lower than 45 ohms per square.

Abstract: Systems and methods are provided for monitoring vehicle usage. An exemplary method for monitoring vehicle usage implementable by a server may comprise: determining a planned transportation to be carried out by a vehicle associated with a first user; obtaining tracking data of the vehicle to determine whether the vehicle has started and ended a transportation in compliance with the planned transportation; and in response to determining that the vehicle has started and ended the transportation in compliance with the planned transportation, transferring a first reward to the first user.

Abstract: In one embodiment of the present disclosure, a device is disclosed comprising a macroscopic thermal body and an extraction structure that is electromagnetically-coupled to the thermal emitting area of the thermal body. The macroscopic thermal body having a thermal emitting area, and the extraction structure configured and arranged to facilitate emission from, or receipt to the thermal emitting area that exceeds a theoretical, Stefan-Boltzmann, emission limit for a blackbody having the same thermal emitting area as the thermal body.

Abstract: This disclosure generally relates to a transferable electrically conductive nanocomposite and a method for manufacturing it. This disclosure also relates to a high throughput process suitable for manufacturing of transparent electrically conductive nanocomposite layers formed on both flexible and rigid substrates. This disclosure also generally relates to an electronic system comprising a transparent conductive electrode. This disclosure also generally relates to an electronic system comprising a touch sensor and a method for manufacturing such system. This disclosure also generally relates to an optoelectronic system including a touch screen.

Abstract: This disclosure generally relates to a transferable electrically conductive nanocomposite and a method for manufacturing it. This disclosure also relates to a high throughput process suitable for manufacturing of transparent electrically conductive nanocomposite layers formed on both flexible and rigid substrates. This disclosure also generally relates to an electronic system comprising a transparent conductive electrode. This disclosure also generally relates to an electronic system comprising a touch sensor and a method for manufacturing such system. This disclosure also generally relates to an optoelectronic system including a touch screen.

Abstract: The present disclosure relates to a backlight module, a method for manufacturing the backlight module, and a display device. The backlight module includes a substrate, a plurality of LED chips, and a first film having a plurality of channels. Each channel is filled with a channel filling portion. A refractive index n1 of the first film is smaller than a refractive index of the channel filling portion is n2. The first film has a first region and second region. Channels in the first region are astigmatism holes for diverging the light having a high intensity and channels in the second region are light-converging holes for converging the light having a low intensity, thereby alleviating or eliminating the starry phenomenon.

Abstract: This invention in general relates to a transparent conductive layer comprising a silver nanowire. This invention further relates to an etching composition suitable for etching a transparent conductive layer comprising a silver nanowire to form a pattern. This invention further relates to a transparent conductive electrode manufactured by etching a transparent conductive film comprising a silver nanowire. The etching composition may comprise an oxidizing agent and a ligand. The oxidizing agent may be a first chemical compound that can react with silver metal to form a silver compound; and the ligand may be a second chemical compound that can react with the silver compound to form a water soluble coordination complex of the silver ion.

Abstract: This disclosure generally relates to a system comprising a touch sensor on polymer lens and methods for manufacturing such system. The system comprises at least one polymer lens and at least one touch sensor. The system further comprises at least one frame and a base coat. This disclosure also relates to an optoelectronic system comprising the touch sensor on polymer lens.

Abstract: This invention in general relates to a transparent conductive layer comprising a silver nanowire. This invention further relates to an etching composition suitable for etching a transparent conductive layer comprising a silver nanowire to form a pattern. This invention further relates to a transparent conductive electrode manufactured by etching a transparent conductive film comprising a silver nanowire. The etching composition may comprise an oxidizing agent and a ligand. The oxidizing agent may be a first chemical compound that can react with silver metal to form a silver compound; and the ligand may be a second chemical compound that can react with the silver compound to form a water soluble coordination complex of the silver ion.

Abstract: This disclosure generally relates to a transferable electrically conductive nanocomposite and a method for manufacturing it. This disclosure also relates to a high throughput process suitable for manufacturing of transparent electrically conductive nanocomposite layers formed on both flexible and rigid substrates. This disclosure also generally relates to an electronic system comprising a transparent conductive electrode. This disclosure also generally relates to an electronic system comprising a touch sensor and a method for manufacturing such system. This disclosure also generally relates to an optoelectronic system including a touch screen.

Abstract: This disclosure generally relates to an electronic system comprising a touch sensor and a method for manufacturing such system. This disclosure also generally relates to an electronic system comprising a transparent conductive electrode. This disclosure also generally relates to an optoelectronic system including a touch screen. This system may comprise a conductive nano-composite layer, a lamination layer, and a transparent substrate. The conductive nano-composite layer, the lamination layer, and the transparent substrate in combination may have optical transparency higher than 88% at about 550 nm, and sheet resistance lower than 45 ohms per square.

Abstract: This disclosure generally relates to a system comprising a touch sensor on polymer lens and methods for manufacturing such system. The system comprises at least one polymer lens and at least one touch sensor. The system further comprises at least one frame and a base coat. This disclosure also relates to an optoelectronic system comprising the touch sensor on polymer lens.