Abstract: A method includes forming a first pull-up transistor and a first pass-gate transistor over a substrate at a first level height, the first pull-up and first pass-gate transistors being of a dual port static random access memory (SRAM) cell; forming a first pull-down transistor and a second pass-gate transistor of the dual port SRAM cell over the substrate at a second level height; forming a second pull-down transistor and a third pass-gate transistor of the dual port SRAM cell over the substrate at a third level height; forming a second pull-up transistor and a fourth pass-gate transistor of the dual port SRAM cell over the substrate at a fourth level height.

Abstract: The present invention discloses a micro-sized face-up LED device with a micro-hole array and preparation method thereof. The LED device is prepared based on a GaN-based epitaxial layer and includes a GaN-based epitaxial layer, a current spreading layer, a P electrode, an N electrode and a passivation layer; the GaN-based epitaxial layer including a substrate, an N-type CaN layer, i.e., an N-GaN layer, a multiple quantum well layer (MQW), and a P-type GaN layer, i.e., a P-GaN layer; and the N-GaN layer including an etched exposed N-GaN layer and an etched formed N-GaN layer. The present invention improves luminescence efficiency while ensuring the device modulation bandwidth; and after the micro-hole array is etched by ICP, a sample continues to be etched by using the current spreading layer etching liquid to prevent the leakage caused by the expansion of the current spreading layer in the etching process.

Abstract: A method for processing a curved plastic panel is to first form a hard coating layer, an optical function layer, and a printing layer on a flat plastic substrate, and then cut it into a predetermined shape, and then use a hot pressing and curving device to perform a hot pressing and curving process to the flat plastic substrate in order to make it becoming a curved plastic substrate. The hot pressing and curving device can simultaneously perform hot pressing during the heating process, and has the functions of real-time monitoring of the local temperature and the local curvature forming state, and then feedback to the local heating and curvature forming mechanism for adjustments. The monitoring of temperature and curvature can be divided into multiple stages, which can be monitored stage by stage and adjusted for heating or curvature forming to improve production yield.

Abstract: A method for waking up a smart device includes receiving sound information; determining whether the sound information includes a multi-frequency tone; and when the sound information includes the multi-frequency tone, waking up a preset function of the smart device based on the multi-frequency tone. A device for waking up a smart device as well as a smart device incorporating the device includes processing elements for performing the method. A non-transitory computer-readable storage medium stores computer instructions to cause processing elements to perform the method for waking up a smart device.

Abstract: The disclosed embodiments include computer-implemented processes that generate adaptive textual explanations of output using trained artificial intelligence processes. For example, an apparatus may generate an input dataset based on elements of first interaction data associated with a first temporal interval, and based on an application of a trained artificial intelligence process to the input dataset, generate output data representative of a predicted likelihood of an occurrence of an event during a second temporal interval. Further, and based on an application of a trained explainability process to the input dataset, the apparatus may generate an element of textual content that characterizes an outcome associated with the predicted likelihood of the occurrence of the event, where the element of textual content is associated with a feature value of the input dataset. The apparatus may also transmit a portion of the output data and the element of textual content to a computing system.

Abstract: The present disclosure is related to a method and device for measuring a distance and a storage medium. The method for measuring the distance includes determining a distance between a first device and a second device based on a first time difference and a second time difference, where the first time difference is between a time of receiving a first detection signal by the first device and a time of receiving a second detection signal by the first device, and the second time difference is between a time of receiving the first detection signal by the second device and time of receiving the second detection signal by the second device.

Abstract: A waveguide for use in an augmented reality or virtual reality display, comprising: a waveguide substrate layer having a planar surface; and a plurality of optical structures extending into or out of the planar surface; wherein the plurality of optical structures are arranged in an array to provide at least one diffractive optical element in the waveguide, and the at least one diffractive optical element is configured to receive light from an input direction within the plane of the waveguide and to diffract a portion of the received light out of the waveguide towards a viewer; wherein, in a plane defined by the input direction and a direction perpendicular to the planar surface, at least one of the optical structures has a cross-section comprising a top edge, a first side edge and a second side edge, the first side edge extends from the planar surface to a leading end of the top edge, the top edge extends from the leading end in a major direction parallel to the input direction to a following end, and the sec

Abstract: An autonomous lawn mower includes: an image acquisition apparatus disposed at a front end. An area covered by a projection of a field of view angle of the image acquisition apparatus onto a horizontal plane with a preset height is a field of view area of the image acquisition apparatus. The field of view area includes a first field of view boundary far away from the front end and a second field of view boundary close to the front end in the traveling direction of the body. The image acquisition apparatus is installed according to preset installation parameters, so that a distance between the first field of view boundary and the front end is greater than or equal to a response distance of the autonomous lawn mower.

Abstract: An optical assembly is disclosed in which two input pupils of light are projected onto an input grating. The input pupils can be overlapping or non-overlapping. The input grating is configured to receive the input pupils and to diffract them so that they are coupled towards an output element in parallel directions that are laterally separated from one another. The input pupils can be received respectively at a first portion and a second portion of an output element, on either side of a dividing line. The input pupils are received at positions that are symmetrically displaced from the dividing line. The first portion and the second portion are mirror-images of one another, and each can expand light from respective input pupils in an equal and opposite way.

Abstract: Systems and methods for filtering data (DQ) signals are described herein. The systems and methods may involve operating a memory to enter a training mode and sending a command to a decoder while the memory is in the training mode. The decoder may generate a command/address waveform in response to the command. The systems and methods may involve transmitting a burst indicator waveform via a first pin of the memory. The burst indicator waveform may be generated by a burst indicator generator of the memory based on the command/address waveform.

Abstract: The present disclosure discloses a method for reducing the fructan content in food made of rice and flour using microwave heating and belongs to the technical field of food processing. Fermented products made of rice and flour are prepared using microwave heating and fructan in the products can be effectively degraded. Compared with traditional steaming, the method can remarkably reduce the fructan content in the fermented food, effectively alleviate the bowel stress sensitivity to the fermented rice and flour food by patients with irritable bowel syndrome (IBS), meet the daily dietary requirements of special crowds, has the advantages of simple process, green processing and environmental protection, and is suitable for large-scale industrial production.

Abstract: The present application provides an optical device and a method of fabricating the same. The optical device include a semiconductor stack structure, an anti-reflective film and a highly-reflective film. The semiconductor stack structure is configured to generate a laser beam and emit the laser beam from its front facet while receiving an electric current. The anti-reflective film is disposed on the front facet of the semiconductor stack structure and configured to increase the transmittance (reduce a reflectivity) of the front facet to the laser beam. The highly-reflective film is disposed on a rear facet of the semiconductor stack structure and is configured to reduce a loss (increase a reflectivity) of the laser beam transmitted to the rear facet. The anti-reflective film and the highly-reflective film respectively have refractive indices greater than 2, and the highly-reflective film has a thickness greater than that of the anti-reflective film.

Abstract: A control method is provided, including: obtaining a current altitude of an aircraft, and determining a preset horizontal deviation threshold corresponding to the current altitude; obtaining a current horizontal deviation, wherein the current horizontal deviation is a horizontal deviation between a landing position and a current position of the aircraft; and determining a landing strategy of the aircraft based at least in part on a comparison between the current horizontal deviation and the preset horizontal deviation threshold.

Abstract: A thermal interface material including at least a diamond-containing filler; a silicone oil, as well as a plurality of additives.

Abstract: An information handling system may include at least one processor; and a computer-readable medium having instructions thereon that are executable by the at least one processor for: communicatively coupling to an electronic pen; receiving, from the electronic pen, stroke data indicative of content drawn by the user with the electronic pen; receiving, from the electronic pen, biometric data associated with a user of the electronic pen, wherein the biometric data is collected via one or more grip pads of the electronic pen contemporaneously with the content being drawn; receiving, from the electronic pen, timestamp data indicative of a time at which the content was drawn; and creating a cryptographic hash based on the stroke data, the biometric data, and the timestamp data.

Abstract: A processor-implemented method with image processing includes detecting facial keypoints from an input face image determining a face area of the input face image and a facial feature area of the input face image based on the facial keypoints, and determining the input face image to be an invalid face image in response to the facial feature area satisfying a first preset condition, wherein the first preset condition comprises either one or both of a shape condition regarding a shape of the facial feature area, and a position condition regarding a relationship between a position of the facial feature area and a position of the face area.

Abstract: A display device includes a backlight assembly that emits blue light, and a mold frame with a portion that is coated with a yellow phosphor. Some of the blue light emitted by the backlight assembly strikes the portion of the mold frame and combines with yellow light from the yellow phosphor to produce a white light.

Abstract: A polymer plastic front plate comprises: a plastic substrate and a hard coating layer formed on an adhesion surface of the plastic substrate. The hard coating layer comprises: organic-inorganic hybrid UV oligomer, high Tg UV resin additive, a plurality of dispersed flaky nano inorganic material, and photo initiator, so as to form a gas barrier hard coating layer with high surface dyne value (>44 dyne) on the adhesion surface of the plastic substrate. It not only has good ink printability and OCA adhesiveness, but also inhibits the diffusion of fugitive gas from polymer plastic front plates during high-temperature, high-temperature and high-humidity, high-low temperature thermal shocks and other harsh automotive industry environmental tests. The gas can be avoided from entering the OCA layer, thereby solving the problems of bubbles and delamination after the environmental tests are performed.

Abstract: Provided is a method and an apparatus for evaluating welding arc stability, a device and a medium, and belongs to the technical field of welding. The method includes: determining a plurality of indexes for evaluating arc stability, reference index values of each index and a number of evaluation levels according to sample acoustic emission signals; determining reference membership degrees of different indexes to different evaluation levels according to the reference index values of each index; determining an index value to be measured of each index according to the acquired acoustic emission signals to be measured; determining the membership degree to be measured of each index according to the index value to be measured of each index; and evaluating a level of the arc stability according to the membership degrees to be measured and the reference membership degrees.