Abstract: The present invention discloses a data transmission method and apparatus. The method includes: receiving a channel reservation request frame sent by a first station, where the channel reservation request frame is used to request to reserve a transmission resource for the first station for sending uplink data; sending a channel reservation response frame to the first station and M second stations according to the channel reservation request frame, where the channel reservation response frame is used to indicate that the first station and the M second stations are allowed to send uplink data. According to the data transmission method and apparatus of the embodiments of the present invention, time-frequency resources of a system can be reduced when MU-MIMO is implemented, a transmission delay can be shortened, and user experience can be improved.

Abstract: The embodiments of present disclosure disclose an array substrate, a method for manufacturing the array substrate, and a display device. The method includes forming a pixel electrode layer, a gate metal layer, and a source/drain metal layer on a base substrate, the pixel electrode layer including a first connection part pattern, the gate metal layer including a second connection part pattern, the source/drain metal layer including a third connection part pattern, wherein the first connection part pattern and the second connection part pattern overlap, and a portion of the first connection part pattern extending beyond the second connection part pattern is electrically connected with the third connection part pattern through a first via hole.

Abstract: Provided in the invention is a solvate of a cyclic peptide compound, represented by formula I is the structural formula of the cyclic peptide compound, and, also disclosed are a preparation method for same and uses thereof.

Abstract: A system and method for controlling, by an engine control unit, fault code, may include an engine control unit configured to have pieces of fault code classified according to the components of an engine or sensors for sending data to the engine and defined in the engine control unit as a plurality of groups and a tester configured to send activation/deactivation commands to one or more groups for the pieces of fault code defined in the engine control unit.

Abstract: According to an aspect of an exemplary embodiment, an apparatus for avoiding region of interest (ROI) re-detection includes a detector configured to detect an ROI from an input medical image; a re-detection determiner configured to determine whether the detected ROI corresponds to a previously-detected ROI using pre-stored user determination information; and an ROI processor configured to perform a process for the detected ROI based on the determination.

Abstract: An object is to provide a novel composition for blackening treatment that can sufficiently blacken copper circuits of printed wiring boards, circuits made of silver paste, and other various articles containing a copper-based metal, such as copper or a copper alloy, or a silver-based metal, such as silver or a silver alloy, without impairing the smoothness of the copper-based metal or silver-based metal.

Abstract: The present disclosure provides a source driving circuit, a source driving device, a display panel and a display apparatus, which relate to the field of display technology, and can solve the problem that the conventional source driving circuit has large power consumption and a short lifetime.

Abstract: A faucet that includes a base configured to detachably mount to a mounting surface; a sleeve coupled to and extending upwardly from the base; a handle body disposed around the sleeve and configured to rotate about a vertical axis, the handle body including a vertical portion and a horizontal portion extending outward from a side of the vertical portion; a first valve disposed within the base; a second valve disposed within the horizontal portion of the handle body; and a spout configured to receive water from the sleeve and direct the water to an outlet of the spout; where the vertical portion of the handle body is configured to be rotated about the vertical axis to control the first valve, and the horizontal portion of the handle body is configured to be rotated about a horizontal axis to control the second valve.

Abstract: A monitoring system configured to receive an on-line sample associated with a process includes a sample chamber positioned to receive the on-line sample and a detector positioned to selectively receive and detect multiple wavelengths of light transmitted through the sample during an absorbance measurement, and emitted by the sample during a fluorescence measurement in response to illumination by each of the at least one excitation wavelength. An optical fiber couples light transmitted through the sample and directs the transmitted light to the multi-channel detector during the absorbance measurement. Optics direct light emitted by the sample during the fluorescence measurement to the detector without passing through any optical fiber. A computer in communication with the detector is configured to correct the fluorescence measurement using the absorbance measurement and determine a sample parameter based on the fluorescence and absorbance measurements of the on-line sample.

Abstract: A contact lens is provided as a hydrate of a copolymer of at least three components including (I) a both terminal-polymerizable silicone oligomer component that forms a hydrophobic region (A) in the copolymer, (II) a hydrophilic component that forms a hydrophilic region (C) in the copolymer, and (III) a hydrophobic monomer component having a molecular weight of at most 700 that forms the hydrophilic region (C) together with the component (II) and also contributes to form an intermediate region (B) which does not solvate with a hydrophilic solvent between the hydrophobic region (A) and hydrophilic region (C), wherein the intermediate region (B) shows a volume rate of 5 to 40% with respect to the region (A) in the copolymer, and the contact lens is transparent and free from bubbles therein.

Abstract: A magnetoresistive audio pickup comprises an audio detection circuit. The audio detection circuit comprises at least one linear magnetoresistive sensor, a coupling capacitance, an AC amplifier, and a signal processing circuit comprising an additional amplifier. The linear magnetoresistive sensor comprises at least one single-axis linear magnetoresistive sensor unit. The linear magnetoresistive sensors are placed in a measurement plane above a speaker's voice coil, the signal output end of each single-axis linear magnetoresistive sensor unit is capacitively coupled to the AC amplifier which provides AC signals through electrical connection to the amplifier, these signals are combined within the signal processing unit into an audio signal, and the audio signal is output from the circuit; each single-axis linear sensor unit is located in the linear response area of the measurement plane.

Abstract: A power storage module includes a storage battery bank, a first end plate, a second end plate, and a connection bar. The storage battery bank includes storage batteries stacked in a stacking direction. The first end plate is provided at a first end of the storage battery bank and includes an outer metal plate and an inner metal plate. The inner metal plate is provided between the storage battery bank and the outer metal plate in the stacking direction. The inner metal plate has at least one recess portion and at least one protrusion portion which contacts the outer metal plate. The connection bar extends in the stacking direction and connects the second end plate and the outer metal plate of the first end plate. The outer metal plate includes a protruding end portion that protrudes with respect to the inner metal plate toward the connection bar.

Abstract: A heat-resistant microporous film and a battery separator are provided and including a substrate comprising a porous film; and a heat-resistant layer formed on at least one surface of the substrate, the heat-resistant layer containing a heat-resistant resin and heat-resistant particles, wherein at least one protrusion is formed on a surface of the heat-resistant layer, and a total number of protrusions not exceeding 60 per surface area of 0.0418 mm2.

Abstract: The present invention relates to a washing machine which includes a cylindrical part having a cylindrical shape and at least one balancer installed in the cylindrical part. The balancer includes a first balancer housing provided with a race in an annular shape with an open top and a second balancer housing to be coupled with the first balancer housing to cover the open top of the race. The balancer is installed in the cylindrical part in such a way that a coupling portion of the first balancer housing and the second balancer housing corresponding to an inner circumferential surface of the cylindrical part is covered by the cylindrical part, thereby reinforcing a strength of the balancer by the cylindrical part.

Abstract: An imaging lens which forms an image of an object on a solid-state image sensor includes a first through fifth lens in order from an object side to an image side of the imaging lens. The imaging lens includes: a first lens that is a meniscus lens having a convex surface facing the object side; a second lens; and a third lens that is a meniscus lens and has a convex surface facing the image side near an optical axis of the imaging lens. The imaging lens further includes: a fourth lens having a concave surface facing the object side and a convex surface facing the image side near the optical axis; and a fifth lens. An F-value of the imaging lens is 2.5 or less.

Abstract: A shelf system and a label LED strip lamp includes a shelf and a label LED strip lamp. Each of at least one carrier element includes a body, and a clamping assembly. The clamping assembly includes a clamping slot and a catch plate provided on the clamping slot. The label LED strip lamp includes a snap assembly for engagement with the catch plate, and a lamp tube. The snap assembly includes a connecting edge, a set of clamping tooth disposed on one side of the connecting edge, and a wavy-shaped engaging edge spaced from the clamping tooth. The clamping tooth inserts into the clamping slot. The lamp tube includes a non-transparent edge, an upper light transmitting edge connecting the non-transparent edge with the catch plate, and a lower light transmitting edge.