Abstract: A semiconductor package includes a redistribution structure, a supporting layer, a semiconductor device, and a transition waveguide structure. The redistribution structure includes a plurality of connectors. The supporting layer is formed over the redistribution structure and disposed beside and between the plurality of connectors. The semiconductor device is disposed on the supporting layer and bonded to the plurality of connectors, wherein the semiconductor device includes a device waveguide. The transition waveguide structure is disposed on the supporting layer adjacent to the semiconductor device, wherein the transition waveguide structure is optically coupled to the device waveguide.

Abstract: A display device and a backlight control method of the display device are provided. When a duration of an image occlusion period is shorter than a preset duration, a backlight driving circuit is controlled to respectively provide a first pulse current and a second pulse current in a first light emitting period and a second light emitting period in each frame period, so as to drive a backlight unit to provide a first backlight and a second backlight. Here, the first pulse current is greater than the second pulse current.

Abstract: A lifting device is provided. The lifting device includes a stationary member, a lifting member, positioning bases, reels, and springs. The lifting member is slidably coupled to the stationary member. The lifting member is fixed to a back portion of the display. The positioning bases are disposed on the stationary member and the lifting member. The reels are pivoted on the positioning bases. The springs are wound around the reels and connected to the other of the stationary member and the lifting member relative to the positioning bases. When the display or the lifting member is subjected to an applied force toward a sliding direction, the lifting member slides toward the sliding direction relative to the stationary member. The springs stretched by the lifting member generate an elastic force, so that the lifting member and the display no longer subjected to a force stay at a height position after sliding.

Abstract: The present invention discloses an in-line electron beam inspection method for semiconductor processes, an in-line electron beam inspection equipment having a cold field emitter with a nanometer-scale protrusion structure applied to semiconductor processes and a manufacture method thereof. The in-line electron beam inspection equipment having a cold field emitter with a nanometer-scale protrusion structure comprises a tip end part and a nanometer-scale protrusion structure. The tip end part is formed in a front end of an emitter. The nanometer-scale protrusion structure is formed on a surface of the tip end part. The nanometer-scale protrusion structure is an atomic stacking structure. The cold field emitter is operated in the vacuum environment below 3×10?9 millibar.

Abstract: A wavelength conversion element including a substrate, a blocking wall structure layer, and a wavelength conversion layer is provided. The blocking wall structure layer is disposed on a surface of the substrate and defines multiple microgrooves. Reflectivity of the blocking wall structure layer is in a range of 1% to 99%. The wavelength conversion layer is disposed in the microgrooves and includes multiple wavelength conversion particles. A height of the blocking wall structure layer along a normal direction of the surface of the substrate is greater than a height of the wavelength conversion layer along the normal direction of the surface of the substrate. A backlight module adopting the wavelength conversion element is also provided.

Abstract: A display device including a display module and an illuminating module is disclosed. The illuminating module is disposed on a display surface of the display module, and includes a light source, a light guide plate, and an optical film. The optical film is disposed between the display module and the light guide plate, and includes a basal layer and a microstructure layer. The microstructure layer is disposed between a surface of the basal layer and the light guide plate, and includes multiple microstructures. Each microstructure includes a first surface and a second surface. A first angle is between the first surface and a datum plane. A second angle is between the second surface and the datum plane. The first angle and the second angle are greater than or equal to 40 degrees and less than or equal to 90 degrees.

Abstract: The present disclosure provides an image processing circuit including a neural network processor, a background processing circuit and a blending circuit. The neural network processor is configured to process input image data to determine whether the input image data has a predetermined object so as to generate to heat map. The background processing circuit blurs the input image data to generate blurred image data. The blending circuit blends the input image data and the blurred image data according to the heat map to generate output image data.

Abstract: Provided are a silicon carbide crystal growth device and a quality control method. The device includes: an annealing unit, a crystal growth unit, an atmosphere control unit, and a transport system; the atmosphere control unit provides a gas environment with low water, oxygen and nitrogen; the transport system transports a plurality of target objects after high-temperature purification by the annealing unit to the atmosphere control unit; after assembling silicon carbide seed crystal and silicon carbide powder in a graphite crucible and covering with thermal insulation material to form a container inside the atmosphere control unit, the transport system transports the container to the crystal growth unit. The method uses a weighing system in a chamber of the crystal growth unit to detect a weight change of silicon carbide seed crystal and silicon carbide powder during a crystal growth process through a plurality of weight sensors of the weighing system.

Abstract: The present disclosure relates generally to devices and systems for performing automated multiplex assays, and methods of using such devices and systems. In some embodiments, the devices and systems comprise a magnetic module that simplifies and automates processing of encoded microcarriers for molecular and immunoassays.

Abstract: An electronic system including an image sensor, a face detection engine, an eye detection engine and an eye protection engine is provided. The image sensor captures an image. The face detection engine recognizes a user face in the image. The eye detection engine recognizes user eyes in the image. The eye protection engine turns off a display device when the user eyes are recognized in the image but the user face is not recognized in the image.

Abstract: An optical film includes a grid layer having a first surface, a second surface, light-shading portions, and light-transmitting portions. The light-shading portions and the light-transmitting portions are located between the first surface and the second surface, and the light-shading portions and the light-transmitting portions are alternately arranged along the first surface. Each light-shading portion has a third surface, a fourth surface, a fifth surface, a sixth surface, and a seventh surface. An angle between the fourth and third surfaces is A1, an angle between the fifth and third surfaces is A2, an angle between the sixth and second surfaces is A3, and an angle between the seventh and second surfaces is A4. Wherein 85°<A1?90°, 85°<A2?90°, 0°<A3<85°, 0°<A4<85°, A2?A4, and A1?A3. A display device is also provided.

Abstract: A structure of semiconductor device is provided, including a first circuit structure, formed on a first substrate. A first test pad is disposed on the first substrate. A second circuit structure is formed on a second substrate. A second test pad is disposed on the second substrate. A first bonding pad of the first circuit structure is bonded to a second bonding pad of the second circuit structure. One of the first test pad and the second test pad is an inner pad while another one of the first test pad and the second test pad is an outer pad, wherein the outer pad surrounds the inner pad.

Abstract: The present invention relates to a fluorescent polymer cast on the surface of wells of a plate and a plate comprising the fluorescent polymer. The plate is used in a method for calibrating read-out values of plate readers. The method for calibrating the plate readers can effectively reduce the deviation of read-out values among different plate readers.

Abstract: A semiconductor structure includes an interposer substrate, an electronic device formed in a device region of the interposer substrate, a guard ring formed in the interposer substrate and surrounding the device region, a first redistribution layer on an upper surface of the interposer substrate and covering the device region and the guard ring, and a chip disposed on the first redistribution layer and overlapping the device region.

Abstract: A loading calculation module includes a storage unit, an inertial sensing unit and a calculation unit. The first storage unit is configured to store a relationship between an engine performance and a load, a sprung mass, a centroid distance between a sprung centroid, a rotation center and a moment of inertia. The inertial sensing unit is configured to detect a tilt angle, a tilt angular velocity, a tilt angular acceleration and a lateral acceleration. The calculation unit is configured to obtain a load corresponding to the engine performance according to the relationship between the engine performance and the load; and obtain a load position according to the moment of inertia, the tilt angle, the tilt angular velocity, the tilt angular acceleration, the lateral acceleration, the load and the centroid distance.

Abstract: To increase the ceiling of operating temperature of quantum cascade lasers in THz range, the quantum cascade laser element of the present disclosure has a semiconductor superlattice structure with an active region that emits electromagnetic waves of a certain frequency in the THz range under the external voltage applied through a pair of electrodes for operation. The quantum well structure of the unit structure that comprises this semiconductor superlattice structure has quantum levels of electrons in an isolated three-level structure. In one example, each unit structure has a two-quantum well structure having a first well layer and a second well layer, which are separated from each other by a barrier layer, the first well layer including a first sublayer, a second sublayer with a composition different from that of the first sublayer, and a third sublayer, which has the same composition as the first sublayer.

Abstract: A containment apparatus for battery tray rack includes a pressing module, a securing module, and a controller. In response to that the containment apparatus is to form the containment on the battery tray rack, the controller controls the pressing module to apply a compressive force, so that the battery tray rack withstands a clamping pressure, and the controller controls the securing module to lock the battery tray rack to maintain the clamping pressure. In response to that the containment apparatus is to release the containment from the battery tray rack, the controller controls the pressing module to apply the compressive force, and the controller controls the securing module to unlock the battery tray rack, and then the controller controls the pressing module to cancel the compressive force.

Abstract: An establishing method of semantic distance map for a moving device, includes capturing an image; obtaining a single-point distance measurement result of the image; performing recognition for the image to obtain a recognition result of each obstacle in the image; and determining a semantic distance map corresponding to the image according to the image, the single-point distance measurement result and the recognition result of each obstacle of in the image; wherein each pixel of the semantic distance map includes an obstacle information, which includes a distance between the moving device and an obstacle, a type of the obstacle, and a recognition probability of the obstacle.

Abstract: Provided herein are encoded microcarriers for analyte detection in multiplex assays. The microcarriers are encoded with an analog code for identification and comprise a capture agent for analyte detection and a substantially transparent magnetic polymer. The analog code is generated by a two-dimensional shape of a substantially non-transparent layer. Also provided are methods of making the encoded microcarriers disclosed herein. Further provided are methods and kits for conducting a multiplex assay using the microcarriers described herein.

Abstract: A method of an optical sensor device includes: providing an optical sensor for receiving reflected light associated with a light emission unit to generate at least one sensed image; using a first exposure setting to make the optical sensor generate a first frame data during a first frame time period of a frame; when performing an exposure adjustment operation, using a second exposure setting to make the optical sensor generate a second frame data during a second time period of the frame neighbor to the first frame time period of the frame; and, generating a normalized digital signal corresponding to the first frame data based on the relation between the first frame data and the second frame data.