Abstract: Provided is a method of designing a layout of a semiconductor device including a plurality of wiring layers, the method including verifying a power distribution network, the verifying of the power distribution network including designing a layout including a power wiring pattern, extracting a top layer wiring pattern and a next-top layer wiring pattern connected to bumps in the power wiring pattern, determining whether the top layer wiring pattern and the next-top layer wiring pattern are interconnected, and modifying the layout based on whether the top layer wiring pattern and the next-top layer wiring pattern are interconnected.

Abstract: Provided are an electronic device and an operation method of the electronic device for finding a direction of a neighboring device effectively in a wireless communication system without additional hardware. According to the present disclosure, there is provided an electronic device for finding a direction of a neighboring device in a wireless communication system, the electronic device includes an antenna array including a first antenna and a second antenna for receiving a radio frequency (RF) signal, an antenna switch configured to switch antennas for receiving the RF signal among the plurality of antennas, and a controller.

Abstract: The present invention relates to a UV curable water-based polyelectrolyte composition and a method for producing a polyelectrolyte film using the same, which provides a polyelectrolyte composition comprising: at least one polyelectrolyte selected from Formulas 1 to 3; an acrylate-based material; a cross-linker; a photoinitiator; and a solvent.

Abstract: A device for controlling a vehicle includes a communication circuit, a processor, and a memory, and the processor recognizes a trigger event for recognizing an external digital key corresponding to the vehicle, establishes wireless communication with a plurality of external terminals including the external digital key via the communication circuit using a first communication protocol, recognizes a received signal strength for each of the plurality of external terminals via the wireless communication, determines respective priorities of the plurality of external terminals based on the received signal strengths, and monitors a location of at least one of the plurality of external terminals based on the respective priorities using a second communication protocol via the communication circuit.

Abstract: An apparatus for controlling a vehicle includes a communication device that communicates with an authentication device of the vehicle, and a processor that searches for the authentication device inside the vehicle and prevents a guide message for authentication from being output when at least one authentication device found inside the vehicle.

Abstract: Provided are a compound for enhancing anticancer effect of targeted anticancer drugs and chemotherapeutic agents currently in use, more particularly, to an analog compound of the oligopeptide AQTGTGKT and a composition comprising the same, wherein the analog compound exhibits an excellent anticancer effect without any side effects when mixed with an anticancer drug for combined therapy, as compared with a control group and each of single treatment groups, thereby a significant synergistic effect in inhibiting cancer growth is provided, with minimizing side effects including damage to functions and activities that appear in normal tissues, bone marrow dysfunction, gastrointestinal disturbance, alopecia, anticancer drug resistance, and the like. In addition, the oligopeptide has a smaller molecular weight than that of an antibody, and thus causing less concern on immune reaction due to its smaller molecular weight than that of an antibody, and providing advantage of readily permeating into tissue.

Abstract: Provided here is a lithium secondary battery including a positive electrode comprising an overlithiated manganese-rich oxide containing Mn in an amount of 50 mol % or greater with respect to all metals excluding lithium and having a lithium-to-transition metal molar ratio of greater than 1, a negative electrode, a separator disposed between the positive electrode and the negative electrode, and a non-aqueous electrolyte, wherein the non-aqueous electrolyte includes a lithium salt, an organic solvent, and an additive, the additive includes a first additive of Formula 1 and a second additive of Formula 2: wherein all the variables are described herein.

Abstract: Proposed is a mobile router for transmitting and receiving millimeter waves to and from a base station, the mobile router including a first member including an antenna array configured to transmit and receive the millimeter waves, a second member, and an angle adjustment part connecting the first member to the second member, wherein the angle adjustment part is formed such that the first member and the second member are adjusted at a predetermined angle so as to allow the antenna array to transmit and receive the millimeter waves at a specific angle. The first member including the antenna array is configured to be unfolded at a predetermined angle with respect to the second member in order to transmit and receive a 5G millimeter wave beam signal at a specific angle, and thus a user can optimally adjust the transmission/reception sensitivity of 5G millimeter waves.

Abstract: A data driver includes a multi-channel sample/hold circuit electrically connected between a digital-to-analog converter and a data buffer. The multi-channel sample/hold circuit includes a first sample/hold circuit connected to a first channel and a second sample/hold circuit connected to a second channel. The first sample/hold circuit performs a first drive operation and a second drive operation. The first drive operation includes sampling a data voltage as a buffer input voltage and maintaining the buffer input voltage during an nth horizontal time. The second drive operation includes outputting the buffer input voltage to an output terminal of the buffer during an (n+1)th horizontal time. The second sample/hold circuit performs the second drive operation during the nth horizontal time and performs the first drive operation during the (n+1)th horizontal time.

Abstract: Proposed is a mobile router for transmitting and receiving millimeter waves to and from a base station, the mobile router including a first member including an antenna array configured to transmit and receive the millimeter waves, a second member, and an angle adjustment part connecting the first member to the second member, wherein the angle adjustment part is formed such that the first member and the second member are adjusted at a predetermined angle so as to allow the antenna array to transmit and receive the millimeter waves at a specific angle. The first member including the antenna array is configured to be unfolded at a predetermined angle with respect to the second member in order to transmit and receive a 5G millimeter wave beam signal at a specific angle, and thus a user can optimally adjust the transmission/reception sensitivity of 5G millimeter waves.

Abstract: Provided are an electronic device and an operation method of the electronic device for finding a direction of a neighboring device effectively in a wireless communication system without additional hardware. According to the present disclosure, there is provided an electronic device for finding a direction of a neighboring device in a wireless communication system, the electronic device includes an antenna array including a first antenna and a second antenna for receiving a radio frequency (RF) signal, an antenna switch configured to switch antennas for receiving the RF signal among the plurality of antennas, and a controller.

Abstract: A routing device and a method thereof are provided. The routing device includes a network interface that assists in connecting to at least two source networks and a destination network, a processor connected to the network interface, and a non-transitory storage storing instructions executed by the processor. The processor routes only one of messages received from the at least two source networks to the destination network based on message reception states from the at least two source networks.

Abstract: Provided are an apparatus for acquiring biological data and an apparatus for processing biological data. The apparatus for being inserted into a living body and acquiring biological information includes a balloon inserted into the living body to expand or contract, one or more electrodes disposed on a surface of the balloon, and one or more fine protrusions disposed on surfaces of the electrodes to come into contact with the living body.

Abstract: A data driver includes a multi-channel sample/hold circuit electrically connected between a digital-to-analog converter and a data buffer. The multi-channel sample/hold circuit includes a first sample/hold circuit connected to a first channel and a second sample/hold circuit connected to a second channel. The first sample/hold circuit performs a first drive operation and a second drive operation. The first drive operation includes sampling a data voltage as a buffer input voltage and maintaining the buffer input voltage during an nth horizontal time. The second drive operation includes outputting the buffer input voltage to an output terminal of the buffer during an (n+1)th horizontal time. The second sample/hold circuit performs the second drive operation during the nth horizontal time and performs the first drive operation during the (n+1)th horizontal time.

Abstract: The present invention relates to a UV curable water-based polyelectrolyte composition and a method for producing a polyelectrolyte film using the same, which provides a polyelectrolyte composition comprising: at least one polyelectrolyte selected from Formulas 1 to 3; an acrylate-based material; a cross-linker; a photoinitiator; and a solvent.

Abstract: The present invention relates to an electrode assembly in which a plurality of electrode units are stacked to improve product stability when manufactured and a method for manufacturing the same. In addition, the present invention is provided to include a plurality of electrode units on which electrode tabs are formed and a full length-side separator member folded in a direction in which the electrode tabs are formed and a direction opposite to the direction in which the electrode tabs are formed while stacking the plurality of electrode units to be separated from each other.

Abstract: The present disclosure relates to C-glycoside derivatives having a fused phenyl ring or pharmaceutical acceptable salts thereof, a method for preparing the same, a pharmaceutical composition comprising the same, a use thereof and a method for dual inhibition of SGLT1 and SGLT2 using the same. A novel compound of the present disclosure has a dual inhibitory activity against SGLT1 and SGLT2, thus being valuably used as a diabetes therapeutic agent.

Abstract: The present invention relates to a recombinant strain for producing an allose from a fructose, a composition for producing an allose which produces an allose from a fructose-containing raw material comprising the strain, and a method for preparing an allose using the same.

Abstract: The electrode assembly comprises a first electrode unit in which an electrode and a separator are alternately stacked and a second electrode unit in which an electrode and a separator are alternately stacked, the second electrode unit having a size less than that of the first electrode unit and being stacked on the first electrode unit, wherein a tab bonding body manufactured by connecting an electrode tab provided in the first electrode unit to an electrode tab provided in the second electrode unit is disposed within a range of a width of the second electrode unit, and a leading electrode tab to which an electrode lead is connected is disposed on a portion of the first electrode unit.

Abstract: The present invention relates to an electrode assembly in which a plurality of electrode units are stacked to improve product stability when manufactured and a method for manufacturing the same. In addition, the present invention is provided to include a plurality of electrode units on which electrode tabs are formed and a full length-side separator member folded in a direction in which the electrode tabs are formed and a direction opposite to the direction in which the electrode tabs are formed while stacking the plurality of electrode units to be separated from each other.