Abstract: A vehicle-to-everything (V2X) communication-based electronic toll collection system (ETCS) according to an embodiment of the present invention includes at least one roadside unit (RSU), a token issuer checking a de-identified token of a vehicle by communicating with an on-board unit (OBU) of the vehicle via the at least one roadside unit, and a clearing house communicating with the token issuer and charging a toll to a driver/owner of the vehicle. The token issuer generates toll information of the vehicle based on the de-identified token of the vehicle and location information of the at least one roadside unit involved in checking the de-identified token.

Abstract: The present invention relates to a compound capable of lowering the flammability of a non-aqueous electrolyte when included in the non-aqueous electrolyte and improving the life properties of a battery by forming an electrode-electrolyte interface which is stable at high temperatures and low in resistance, and relates to a compound represented by Formula I descried herein, a non-aqueous electrolyte solution and a lithium secondary battery both including the compound, n, m, Ak, and X are described herein.

Abstract: A communication apparatus is provided to include an apparatus enclosure that includes a substrate seating surface and at least one or more connection grooves formed on the substrate seating surface, a first printed circuit board disposed on the substrate seating surface, a second printed circuit board disposed on the substrate seating surface on one side of the first printed circuit board, and at least one or more connectors disposed within the connection groove and configured to electrically connect the first printed circuit board and the second printed circuit board.

Abstract: Provided is a peptide composition for preventing or treating Alzheimer's dementia. A peptide or a salt substituent thereof according to the presently claimed subject matter exhibits effects such as suppression of LPS-mediated cytokine production, suppression of LPS-induced neuroinflammation, amelioration of cognitive impairment, suppression of beta amyloid or tau protein aggregation, and suppression of neuronal loss. The polypeptide or the salt substituent thereof can permeate the blood-brain barrier, and thus, is expected to be usefully used for preventing or treating Alzheimer's dementia.

Abstract: A multi-vision display device includes a timing controller, a plurality of display panels, and a plurality of display driver integrated circuits (ICs). The timing controller is configured to receive source data and timing signals from a host, and generate a data packet comprising image data and control data. The plurality of display driver ICs each is connected to any one of the plurality of display panels. The control data includes a panel identifier indicating a number of display panels of the plurality of display panels connected to the display driver IC prior to a corresponding display panel connected to the display driver IC. Adjacent ones of the plurality of display driver ICs are connected to each other, modulate the panel identifier provided from one among the timing controller and a front end display driver IC, and provide the modulated panel identifier to a rear end display driver IC.

Abstract: A panel control circuit for controlling a display panel comprising a first data line and a second data line includes a timing controller configured to generate input data comprising a first input data and a second input data, a first driving circuit configured to output a first video signal corresponding to the first input data into the first data line, and a second driving circuit configured to output a second video signal corresponding to the second input data into the second data line, wherein the timing controller is configured to turn off the second driving circuit based on a first deviation, a second deviation, or a third deviation.

Abstract: A panel control circuit for controlling a display panel comprising a first data line and a second data line includes a timing controller configured to generate input data comprising a first input data and a second input data, a first driving circuit configured to output a first video signal corresponding to the first input data into the first data line, and a second driving circuit configured to output a second video signal corresponding to the second input data into the second data line, wherein the timing controller is configured to turn off the second driving circuit based on a first deviation, a second deviation, or a third deviation.

Abstract: A multi-vision display device includes a timing controller, a plurality of display panels, and a plurality of display driver integrated circuits (ICs). The timing controller is configured to receive source data and timing signals from a host, and generate a data packet comprising image data and control data. The plurality of display driver ICs each is connected to any one of the plurality of display panels. The control data includes a panel identifier indicating a number of display panels of the plurality of display panels connected to the display driver IC prior to a corresponding display panel connected to the display driver IC. Adjacent ones of the plurality of display driver ICs are connected to each other, modulate the panel identifier provided from one among the timing controller and a front end display driver IC, and provide the modulated panel identifier to a rear end display driver IC.

Abstract: An embodiment of a bias switching circuit may include a first transfer switch that transmits a bias voltage to a first output node in response to a first switching signal, a second transfer switch that transmits a first power voltage to the first output node in response to a second switching signal, a third transfer switch that transmits the bias voltage to a second output node in response to the second switching signal, a fourth transfer switch that transmits the first power voltage to the second output node in response to the first switching signal. The circuit may further include a first transistor that transmits a second power voltage to the first output node in response to a third switching signal, and a second transistor that transmits the second power voltage to the second output node in response to a fourth switching signal.

Abstract: A source driver of a liquid crystal display device and a method for driving the liquid crystal display device, which is capable of reducing power consumption therein. The source driver includes a register block for storing digital data signals associated with tone information; a level shifter for converting voltage levels of the digital data signals into predetermined voltage levels; an output buffer controller for generating buffer control signals in response to the digital data signals; a resistor string for establishing gradation voltages; an output buffer for transferring the gradation voltages in response to the buffer control signals; and a digital to analog converter for providing the gradation voltages transferred from the output buffer into a liquid crystal display panel in response to output signals supplied from the level shifter.

Abstract: A source driver of a liquid crystal display device and a method for driving the liquid crystal display device, which is capable of reducing power consumption therein. The source driver includes a register block for storing digital data signals associated with tone information; a level shifter for converting voltage levels of the digital data signals into predetermined voltage levels; an output buffer controller for generating buffer control signals in response to the digital data signals; a resistor string for establishing gradation voltages; an output buffer for transferring the gradation voltages in response to the buffer control signals; and a digital to analog converter for providing the gradation voltages transferred from the output buffer into a liquid crystal display panel in response to output signals supplied from the level shifter.