Abstract: The present invention relates to a novel compound derived from Loranthus tanakae and an anticancer use thereof. More specifically, the present invention provides: lotanoside B (indicated as rhamnetin-3-O-Rhamnoside-4?-O-(6?-O-cinnamoyl)-glucoside(Rhamnetin-3-O-rhamnoside-4?-O-(6?-O-cinnamoyl)-glucoside according to the IUPAC nomenclature) that is represented by formula 1 below; an isomer or pharmaceutically acceptable salt thereof; a pharmaceutical composition and functional health food composition containing same; and a method for separating lotanoside B represented by formula 1 below and/or rhamnetin-3-O-glucoside represented by formula 2 below.

Abstract: A display operating device and a system therefor are provided. The display operating device includes a button plate including a portion that is transparent and configured to be pressed by a user, a touch film attached to a lower surface of the button plate and configured to detect a touch thereon and generate a touch signal, a haptic module to receive a detection signal in response to the touch signal being detected by the touch film and generate a haptic vibration at the button plate, and a swing module to support one or more sides of the button plate and transmit the haptic vibration to the button plate.

Abstract: A flexible display assembly for a vehicle is provided.

Abstract: A display module includes a windshield display formed at a lower end of a windshield, a center display linked to the windshield display, and a control plate disposed in front of the center display, wherein the control plate is disposed spaced a predetermined distance apart from the front of the center display; wherein the control plate is configured to allow a user to operate the windshield display and the center display by providing an input to the control plate; and wherein the control plate is configured to select a function through a first input of the user and to adjust the corresponding selected function through a second input of the user.

Abstract: A driver seat airbag device includes a cover including a window, with the cover being coupled to a steering wheel of a vehicle, a display module installed behind the cover to display information to a driver through the window, and an airbag assembly installed behind the display module.

Abstract: The present disclosure relates to a gas turbine using carbon-free fuels such as hydrogen or ammonia, and more particularly, to an axial staged combustion system that suppresses the generation of nitrogen oxides from ammonia or hydrogen flames with reduced nitrogen oxides in exhaust gas after combustion of a gas turbine.

Abstract: A method and an apparatus for detecting fare evasion using image information and wireless signals. According to an embodiment of a present disclosure, a method for detecting fare evasion comprising: estimating positions of passengers within a detection area or trajectories of the passengers within the detection area based on image information, estimating positions of devices within the detection area or trajectories of the devices within the detection area based on wireless signals, determining whether the passengers and the devices match by comparing the positions of the passengers with the positions of the devices or comparing the trajectories of the passengers with the trajectories of the devices and determining fare-evading passengers among the passengers based on the matching result.

Abstract: A cockpit system for a cockpit in a mobile device includes: a projector disposed in the cockpit of the mobile device; and an operating system to display an image emitted from the projector. The operating system includes: a projection lens on which content emitted from the projector is displayed; a bezel disposed on an edge of the projection lens to provide rigidity to the projection lens; and a bracket to connect the projection lens and a frame of the mobile device to each other. The projection lens includes a light-transmitting element, a lens element, and a touch film.

Abstract: Described are a catalyst, a perforated pellet, a honeycomb-type catalyst body for decomposing perfluorocompounds (PFCs) and a method of preparing the same.

Abstract: A light path control member according to an embodiment comprises: a first substrate; a first electrode disposed on the first substrate; a second substrate disposed on the first substrate; a second electrode disposed under the second substrate; and a light conversion part disposed between the first electrode and the second electrode, wherein: the light conversion part comprises a plurality of partition wall portions, a plurality of receiving portions, and a base portion; a light conversion material is disposed in the receiving portions; the light conversion part includes a first sealing portion which seals the light conversion material; the first sealing portion extends in a direction from one end to the other end thereof; and the other end of the first sealing portion is arranged to extend into the inner area of the receiving portions.

Abstract: A method and apparatus for cooperative positioning is disclosed herein. A method for cooperative positioning performed by a target device includes: scanning a beacon signal transmitted by at least one peripheral device; determining whether at least one peripheral device exist within a reference radius based on the beacon signal; when the at least one peripheral device is within the reference radius, transmitting a cooperative positioning request to the at least one peripheral device; receiving, in response to transmitting the cooperative positioning request, location of the at least one peripheral device and a degree of reliability for the location of the at least one peripheral device; and determining a location of the target device based on the location and the degree of reliability.

Abstract: Described are a catalyst, a honeycomb-type catalyst body for decomposing perfluorocompounds (PFCs), and a method of preparing the same. The described catalyst for decomposing PFCs and the method of preparing the same are as follows. Zinc as an active component for performance improvement and tungsten (W) as an auxiliary component are added to alumina selected from at least one of gamma alumina, aluminum trihydroxide, boehmite, and pseudo-boehmite, and a weight ratio of Al, Zn, and W is at 100:30 to 100:1 to 11. The catalyst for decomposing PFCs not only has an effect of having durability against fluorine generated by decomposition of PFCs but also has a synergistic effect of improving reaction activity. Furthermore, the catalyst decomposes PFCs at a lower temperature than conventional catalysts for decomposing PFCs. Thus, it is possible to reduce operating costs and secure the durability of the system during continuous operation.

Abstract: This document discloses a toothbrush head for an electric toothbrush. The toothbrush head a brush section having a plurality of bristles attached thereon, a stem having an opening for receiving a driveshaft of an electric toothbrush, and a motion transmission assembly disposed within the stem. The motion transmission assembly includes a spring and an elongated motion arm having a distal end portion and proximal end portion, the distal end portion being coupled to the brush section. The spring is configured to bias the elongated motion arm in a proximal direction relative to the stem.

Abstract: A toothbrush head includes a bristle tray, a base having an opening for receiving an electric toothbrush a drive shaft, a stem that connects the bristle tray to the base, and a coupling member, The coupling member does not require a spring to contact the drive shaft or stem. In some embodiments, the coupling member includes an interior sidewall that surrounds a chamber for receiving the drive shaft and a receptacle positioned to align with an opening of the stem, and a pin is positioned within the opening and the receptacle. In other embodiments, the coupling member includes a relatively narrower section positioned to align with the stem and a relatively wider section positioned to align with the base, and when the drive shaft is inserted into the coupling member, the drive shaft will extend from the relatively narrower section and into an interior cavity within the stem.

Abstract: A cockpit system for a cockpit in a mobile device includes: a projector disposed in the cockpit of the mobile device; and an operating system to display an image emitted from the projector. The operating system includes: a projection lens on which content emitted from the projector is displayed; a bezel disposed on an edge of the projection lens to provide rigidity to the projection lens; and a bracket to connect the projection lens and a frame of the mobile device to each other. The projection lens includes a light-transmitting element, a lens element, and a touch film.

Abstract: A display device including a see-through area in a vehicle, a vehicle thereof, and display system thereof are provided. The display device includes a front display having display areas and located in front of a driver seat and a passenger seat of the vehicle, a drive module to adjust a position of the front display, and a see-through module adjacent to a front lower part of the front display when the front display is located at a lowest point. The see-through module includes a see-through panel to provide information to a driver and a passenger by transmitting light from a lower area of the front display.