Abstract: Disclosed are a message service provision method for providing a message service via an open chat room corresponding to link information, and a message server and a terminal for executing the message service provision method. The message service provision method comprises the steps of: transmitting, to a message server, a request for issuing link information for an open chat room via a message application; receiving, from the message server, link information generated in response to the request for issuing link information; sharing the link information according to a request for sharing inputted by a user of a host terminal; and performing chatting with a user of a guest terminal participating in the open chat room by means of the shared link information; wherein the user of the guest terminal and the user of the host terminal are users who subscribed to a message service provided via the message server.

Abstract: An information feedback method includes receiving at least one piece of DCI; dividing, into multiple PDSCH subsets, a PDSCH set scheduled by each DCI; determining a DAI corresponding to each of the PDSCH subsets; and feeding back a HARQ-ACK for the multiple PDSCH subsets according to the DAI corresponding to each of the PDSCH subsets.

Abstract: A touch display panel, and a touch display device are provided. The touch display panel includes: a plurality of first data lines; a plurality of touch-control lines; a plurality of first contact pads; a plurality of first selection switches connected to the plurality of first contact pads in an one-to-one correspondence manner; each first selection switch is electrically connected to one first contact pad, one first data line and one touch-control line, and is configured to receive a first control signal and, according to the first control signal, electrically connect a first contact pad and a first data line during a first time period and electrically connect the first contact pad and a touch-control line during a second time period, and the first time period and the second time period do not overlap.

Abstract: The present disclosure provides a pharmaceutical composition including a solid dispersion containing a cap-dependent endonuclease inhibitor or a pharmaceutically acceptable salt thereof for oral administration.

Abstract: The present disclosure relates to a switch control method for a rail transit signal system, and an apparatus for the method. When a switch control command of the signal system fails or the signal system confirms agreement with local switch control, the method is configured for performing maintenance operation on a switch via the local switch control apparatus. Compared to the prior art, the present disclosure has the advantages of meeting the requirement of the local switch control, ensuring the safety of a maintenance person and operation, etc.

Abstract: A toy firearm includes: a hollow firearm body; a cartridge module separably coupled in front of the firearm body to store a plurality of BB bullets to be fired; a gas discharge module to supply introduced gas to the BB bullets stored in the cartridge module by sequential control using a solenoid valve; an electrical sound module electrically connected to the gas discharge module to generate an electrical high voltage sound for a predetermined time with respect to a point in time of firing the BB bullets stored in the cartridge module; and a gas tank disposed in a grip of the firearm body to temporarily store the gas and supply the stored gas to the gas discharge module, wherein the cartridge module includes a pair of barrels arranged side by side at a predetermined angle along front and rear sides.

Abstract: A method can include receiving by a mobile device, an identifier transmitted wirelessly from a tagged device; accessing proximity information using the identifier and the mobile device; performing a wireless ranging protocol using the mobile device to determine a distance from the mobile device to the tagged device; and establishing a control session for control of the tagged device using the mobile device, where the distance is within a distance limit specified by the proximity information.

Abstract: A method and system for providing a data analytics platform that facilitates efficient feature delivery based on reusability of software modules are provided. The method includes receiving a job request that corresponds to a feature desired by a user; transforming the job request into a directed acyclic graph (DAG) that includes a set of operations; and constructing a software program that is configured to execute the set of operations included in the DAG. The transformation is performed by extracting a set of configuration instructions that respectively correspond to operations included in the set of operations from the job request. The construction of the software program is performed by retrieving software modules that are configured to execute operations included in the DAG from a library that stores a plurality of reusable software modules that respectively correspond to algorithm functions.

Abstract: A health functional food composition for promoting height growth containing a Humulus japonicus extract or a Humulus japonicus crushed product as an active ingredient is provided. A composition for promoting height growth containing a watermelon/garlic concentrate in addition to a Humulus japonicus extract or a Humulus japonicus crushed product is also disclosed.

Abstract: Provided is a sensor cleaning device. The sensor cleaning device is configured to clean a sensor mounted on a vehicle. The sensor cleaning device includes a housing having an opening, a protection member movably disposed with respect to the opening, and a cleaning member mounted around the opening and disposed in close contact with the protection member. Also provided is a method of controlling a sensor cleaning device. The method is performed by a controller configured to control an operation of a motor and a nozzle of the sensor cleaning device. The method includes 1) detecting a first contamination of a protection member configured to protect an environmental sensor and disposed to be movable by the motor; 2) spraying a washer fluid to the protection member; 3) and driving the motor so that the protection member is wiped by a cleaning member disposed in contact with the protection member.

Abstract: A voltage measuring device for measuring a voltage by using a Pockels cell includes a Pockels cell changing a refractive index of incident light based on an applied electric field, at least one non-polarized beam splitter splitting an incident beam, a first polarizing plate polarizing a first beam split by the at least one non-polarized beam splitter, a first light detector detecting light polarized based on the first polarizing plate, a ¼ wave plate elliptically polarizing and outputting a second beam split by the at least one non-polarized beam splitter, a second polarizing plate polarizing the elliptically polarized second beam, a second light detector detecting light polarized based on the ¼ wave plate and the second polarizing plate, and a controller configured to measure a voltage based on a first light intensity determined by the first light detector and a second light intensity determined by the second light detector.

Abstract: Aspects of the invention can provide a method for configuring a discontinuous reception (DRX) parameter, which method is applied to a base station. The method can include, according to first discontinuous reception (DRX) transmission feature data, configuring a discontinuous reception (DRX) parameter for a terminal, wherein the first discontinuous reception (DRX) transmission feature data is discontinuous reception (DRX) transmission feature data for discontinuous reception (DRX) transmission performed by the terminal at historical moments.

Abstract: A system can include a display housing that includes a display, a frame, a display side, and a back side; and a cellular phone coupling that couples a cellular phone to the display housing with a portion of the cellular phone extendable a distance beyond an edge of the frame of the display housing.

Abstract: Organic coating compositions, particularly antireflective coating compositions for use with an overcoated photoresist, are provided that in a first aspect comprise a crosslinker component that comprises a structure of the following Formula (I):

Abstract: Disclosed are a material for spray for plasma spray coating having high plasma resistance and a method for producing the same. The material for plasma spray comprises an yttrium compound, and the numbers of moles of Y (yttrium), O (oxygen), and F (fluorine) in the yttrium compound satisfy 1.5<(O+F)/Y<2.0.

Abstract: A pipe register control signal generation circuit includes a sense amplifier configured to drive a global input/output line according to a result of sensing a voltage difference between a pair of local input/output lines according to a sense amplifier enable signal. The pipe register control signal generation circuit also includes a duplicate sense amplifier configured to simulate the sense amplifier and configured to generate a pipe register control signal according to a result of sensing a difference between a first voltage and a second voltage according to the sense amplifier enable signal.

Abstract: A camera monitoring system (CMS) disposed on a panel of a vehicle body. A housing is disposed on a vehicle body. A movable housing is movable along the housing. A CMS camera is disposed on one end of the movable housing. A motor part provides driving force by which the movable housing moves along the housing. A transparent part is disposed on the housing and is located in an area facing the CMS camera when the movable housing is retracted into the housing. A controller controls a driving amount of the motor part and controls turning on/off of the CMS camera.

Abstract: The present disclosure provides modified, transgenic, or genome edited/mutated corn plants that are semi-dwarf and have one or more improved ear traits relative to a control plant, such as increase in ear diameter, ear fresh weight, and single kernel weight, and increased yield. The modified, transgenic, or genome edited/mutated corn plants comprise a transgene encoding one or more molybdenum cofactor (Moco) biosynthesis polypeptides and have a reduced expression of one or more GA20 or GA3 oxidase genes. Also provided are methods for producing the modified, transgenic, or genome edited/mutated corn plants.

Abstract: The present invention may include an embodiment that identifies a log database with known error patterns. The embodiment may map the known error patterns into plurality of diagrams. The embodiment may train an artificial intelligence (AI) algorithm with the plurality of diagrams, where the AI algorithm compares diagrams and returns a distance value. The embodiment may identify logs for a new error pattern. The embodiment may map the new error pattern to a two-dimensional diagram.

Abstract: The present disclosure relates to compositions, kits, and methods of making RNA vaccines having an appropriate cap structure. Systems, apparatus, compositions, and/or methods may include and/or use, in some embodiments, non-naturally occurring single-chain RNA capping enzymes. In some embodiments, an RNA capping enzyme may include an FCE variant having (a) an amino acid sequence at least 90% identical to positions 1 to 878 of SEQ ID NO: 1, and/or (b) one or more substitutions relative to SEQ ID NO: 1 at a position selected from positions corresponding to positions 215, 337, 572, 648, and 833 (e.g., a position selected from positions corresponding to position 215, 337, and 572) of SEQ ID NO: 1.