Abstract: A driving apparatus is provided. The driving apparatus includes an integrated circuit chip; an input wiring pattern connected to the integrated circuit chip, and configured to be connected to a circuit board; and an output wiring pattern including a plurality of output wires connected to the integrated circuit chip, and configured to be connected to a display panel. The plurality of output wires are arranged in a first bonding region, at least two output wires of the plurality of output wires have different average line widths.

Abstract: An electronic apparatus performs a method of decoding video data, including: receiving, a plurality of frames, each including a first component and a second component; determining, for a first frame, one or more classifiers for the second component respectively from one or more samples of the first component associated with a respective sample of the second component; and when a received syntax element indicates that differential pulse-code modulation (DPCM) is enabled for signalling a first group of differential sample offsets for the second component of a second frame according to the one or more classifiers: determining a second group of sample offsets for the second component of the second frame by adding the first group of differential sample offsets of the second frame to a first group of sample offsets for the second component of the first frame according to the one or more classifiers.

Abstract: A memory apparatus and operating method are provided. The apparatus includes memory cells connected to one of a plurality of word lines and disposed in memory holes coupled to bit lines. The memory cells are configured to retain a threshold voltage corresponding to one of a plurality of data states. A control means is coupled to the plurality of word lines and the bit lines and for a group of the memory cells divided into a plurality of subsets, is configured to determine whether comparatively fewer read errors of the memory cells arise while pre-charging ones of the bit lines associated with each of the plurality of subsets. The control means is also configured to pre-charge ones of the bit lines associated with one the plurality of subsets with comparatively fewer read errors and read the memory cells associated therewith during a scan operation.

Abstract: An antenna structure includes a main ground plane, a protruding ground plane, a feeding radiation element, a connection radiation element, a shorting radiation element, a first radiation element, and a second radiation element. The protruding ground plane is coupled to the main ground plane. The feeding radiation element has a feeding point. The connection radiation element is coupled to the feeding radiation element. The connection radiation element is further coupled through the shorting radiation element to the protruding ground plane. The first radiation element is coupled to the feeding radiation element. The second radiation element is coupled to the connection radiation element. The protruding ground plane further includes an extension portion. The first radiation element is adjacent to the extension portion of the protruding ground plane.

Abstract: Example respiratory protective devices with improved sound insulation are provided. For example, an example respiratory protective device comprises an inner shell component and a fan mounting component. In some examples, the inner shell component defines at least one acoustic insulation portion that is indented on an outer surface of the inner shell component. In some embodiments, the fan mounting component protrudes from an indented surface of the at least one acoustic insulation portion and comprising a plurality of acoustic insulation ribs.

Abstract: Example wireless charging systems are provided. For example, an example wireless charging system includes a plurality of power receiving coils secured on a receiver inner curved surface of a power receiver curved portion; and a charging relay component comprising ferromagnetic material and defining a receiver relay curved surface.

Abstract: A ceiling fan including a fan device and a remote control is provided. The fan device includes a motor and a control unit. The remote control includes a gesture sensing unit and a processing unit. The gesture sensing unit includes a sensing module that is configured to obtain a sense image of an object, and includes a storage medium that stores a plurality of data sets and different reference tracks that respectively correspond to the data sets. The processing unit is configured to: obtain a movement track of the object; obtain a corresponding one of the data sets when the movement track conforms with one of the reference tracks; and output a command that is related to said corresponding one of the data sets to the control unit. In response to receipt of the command, the control unit adjusts rotational speed of the motor according to the command.

Abstract: Disclosed herein is directed to cationic lipids and lipid nanoparticles (LNPs) comprising the same for encapsulating and delivering active pharmaceutical ingredients (API) (e.g., nucleic acids) into cells. The cationic lipid has the structure of formula (I), wherein, at least one of X and Y is —(C?O)CH2NH2, and the other X, Y, and Z are independently selected from the group consisting of —(C?O)CH2NH2, —[C?O)CH2NH](C?O)R1, —(C?O)R1, and H, wherein R1 is C9-25 alkyl, or C13-21 alkenyl. Also encompasses herein is a method of treating a disease in a subject in need thereof, comprising administering an effective amount of the LNPs set forth above to the subject.

Abstract: Disclosed is an adjustable retractable screen door including a retractable screen door, wherein a screen housing is sleeved with an end cap, the end cap includes a housing and a guide leg, the end cap is connected with a screen channel through the guide leg, and the screen channel is provided with an end cap connection channel and a handle slide channel. This mounting accessory is used for compatibly mounting the above-mentioned adjustable retractable screen door and includes an upper mounting adapter and a lower mounting adapter. The upper mounting adapter includes an upper mounting block and an adjustment block which cooperates with the upper mounting block and a connector, the upper mounting block includes a screw boss, an adjustment screw and a locator guide, and the adjustment block includes a threaded hole and a guide bump.

Abstract: A key structure including a base plate, a keycap, a lifting platform, an elastic body, and a reciprocating supporting member is provided. The keycap is disposed above the base plate. The lifting platform is disposed between the base plate and the keycap, and includes a first end part and a second end part opposite to the first end part. The first end part is slidably connected with the keycap, and the second end part is rotatably connected with the keycap. The elastic body is disposed between the base plate and the lifting platform, and two opposite ends of the elastic body contact the base plate and the lifting platform respectively. The reciprocating supporting member is disposed between the base plate and the lifting platform.

Abstract: An antenna module including a first radiator and a second radiator is provided. The first radiator includes a first segment to a fifth segment connected in sequence. A first slot is formed between the second segment and the fourth segment. The second radiator has an edge. A first retracting distance is between the second segment and an extension line. A second retracting distance is between the fourth segment and the extension line. The first segment resonates at a first high frequency band. The first radiator and the first slot resonate at a low frequency band and a second high frequency band. The first retracting distance, the second retracting distance, the second segment, the fourth segment, the fifth segment and the first slot resonate at a third high frequency band. The first segment and the second radiator resonate at a fourth high frequency band. In addition, an electronic device is provided.

Abstract: A method for treating alkaline fluorine-containing wastewater by combining an induced crystallization method with a tubular membrane filter (TMF) includes: introducing fluorine-containing wastewater into a regulating pond to regulate to 8.0-8.

Abstract: A polypropylene fabric structure, a manufacturing method thereof, and a protective clothing including the polypropylene fabric structure are provided. The polypropylene fabric structure includes a polypropylene spunbond nonwoven fabric and a polypropylene meltblown nonwoven fabric. The polypropylene meltblown nonwoven fabric is directly bonded to the polypropylene spunbond nonwoven fabric. The polypropylene meltblown nonwoven fabric is made of a material including polypropylene having a melt flow index between 1700 g/10 min and 2000 g/10 min and a melting point between 155° C. and 165° C.

Abstract: The present invention relates to an autoinjector device (10) for use in combination with a syringe (30), said syringe comprising a movable plunger; a needle; and a tubular needle shield (34). The claimed autoinjector device (10) comprises: an elongated housing having a proximal (11) and a distal end (12); a drive mechanism; a syringe holder (40) in order to support the fragile syringe and to prevent damage to the syringe. The invention furthermore relates to a method for assembly of the autoinjector device according to the invention.

Abstract: The present disclosure provides an IL-10 variant protein, a fusion protein comprising the IL-10 variant protein and a polypeptide, and the use thereof. The present disclosure also provides a method of producing the same and a pharmaceutical composition comprising the same.

Abstract: An optical photographing lens assembly includes, in order from an object side to an image side, a first lens element, a second lens element, a third lens element, a fourth lens element and a fifth lens element. The first lens element with positive refractive power has an object-side surface being convex in a paraxial region thereof and an image-side surface being concave in a paraxial region thereof. The second lens element with negative refractive power has an image-side surface being concave in a paraxial region thereof. The third lens element has two surfaces being both aspheric. The fourth lens element with negative refractive power has an image-side surface being concave in a paraxial region thereof, wherein two surfaces thereof are aspheric. The fifth lens element has an image-side surface being convex in a paraxial region thereof, wherein two surfaces thereof are aspheric.

Abstract: A high concentration antibody formulation comprising an antibody at a concentration of about 120-200 mg/ml, a histidine buffer at a concentration of about 5-15 mM, an amino acid at a concentration of about 1-1.5% (w/v), a tonicity modifier such as sodium chloride at a concentration of about 50-100 mM; and a non-ionic surfactant such as polysorbate 80 at a concentration of about 0.005-0.02% (w/v). In some instances, the high concentration antibody formulation may have a pH of about 5.5 to 6.5.

Abstract: Techniques for skin-condition visualization using machine learning. A color image depicting facial skin of a subject is retrieved. A monochromatic version of the color image is generated. Candidate instances of one or more skin conditions are segmented from the monochromatic version based on a segmentation threshold and using a machine learning model. A polarized version of the color image is generated, and based on the polarized version, the candidate instances are filtered. One or more simulation images are generated based on the filtered candidate instances.

Abstract: A radiographic inspection apparatus and a vehicle-mounted security inspection system. The radiographic inspection apparatus includes a scanning device. The scanning device includes: an upright framework; a slip ring rotatably provided on the upright framework; and at least one locking mechanism. Each locking mechanism includes: a driving mechanism provided on the upright framework; and a locking portion provided on the driving mechanism and configured to press the slip ring in an axial direction of the slip ring under a driving of the driving mechanism, so as to prevent the slip ring from rotating relative to the upright framework.

Abstract: An ESD clamp circuit has an ESD detection circuit connected between a first terminal and a second terminal, with a first output node and a second output node. The ESD detection circuit is configured to output respective first and second control signals at the first and second output nodes in response to an ESD event. A discharge circuit includes a p-type transistor having a source, a drain and a gate, with the gate connected to the first output node. An n-type transistor has a source, a drain and a gate, with the gate connected to the second output node. The drain is connected to the drain of the p-type transistor. The discharge circuit is configured to establish a first ESD discharge path from the first terminal, through the p-type transistor and the n-type transistor, to the second terminal, and to further establish a second ESD discharge path in parallel with the first ESD discharge path. The second ESD discharge path includes a parasitic silicon controlled rectifier (SCR).