Abstract: An antenna system of a vehicle includes a first low noise amplifier (LNA) for adjusting a strength of a radio frequency (RF) signal received by an antenna element; a mixer for converting the adjusted RF signal received through a connection cable into an intermediate frequency (IF) signal; a second low noise amplifier for adjusting a strength of the IF signal; a noise level detector for measuring a noise level introduced into the connection cable; and a second auto gain controller (AGC) for controlling a gain of the second LNA based on the strength of the IF signal and the noise level.

Abstract: A monopole antenna includes an antenna portion including a monopole structure disposed perpendicular to a ground surface; a signal feeding portion configured to provide a signal to be fed to the antenna portion; a signal transmission portion disposed parallel to the ground surface and connected to the antenna portion and the signal feeding portion to transmit the signal to the antenna portion; and a base disposed between the ground surface and the signal transmission portion to support the signal transmission portion, wherein the antenna portion includes a shape in which a plurality of cylinders with different radii are connected.

Abstract: A vehicle control apparatus and a method thereof are provided. The vehicle control apparatus includes a first controller configured to control communication associated with a vehicle, a controller configured to control one or more hardware components of the vehicle, and memory storing power state information. The first controller is configured to send, based on the vehicle being in a first mode, a first signal for requesting first information associated with the first mode. While the vehicle is in the first mode, the one or more hardware components are operable by the second controller. The first controller is further configured to store, based on receiving the first information from the second controller, power state information, and perform a function to a state of the second controller as indicated by the power state information.

Abstract: Influenza vaccines are administered using solid-biodegradable microneedles. The microneedles are fabricated from the influenza vaccine in combination with solid excipient(s) and, after penetrating the skin, they dissolve in situ and release the vaccine to the immune system. The influenza vaccine is (i) a purified influenza virus surface antigen vaccine, rather than a live vaccine or a whole-virus or split inactivated vaccine (ii) an influenza vaccine prepared from viruses grown in cell culture, not eggs, (iii) a monovalent influenza vaccine e.g. for immunising against a pandemic strain, (iv) a bivalent vaccine, (v) a tetravalent or >valent vaccine, (vi) a mercury-free vaccine, or (vii) a gelatin free vaccine.

Abstract: An antenna apparatus includes at least one antenna provided on a transparent titling surface inside a vehicle, and a partition to surround at least a portion of the at least one antenna. The partition tilts a beam radiated from the at least one antenna receiving a signal including a first frequency band, and transmits or receives a signal including a second frequency band, in the second frequency band different from the first frequency band.

Abstract: An audio system includes an audio device and a control device. The control device receives a second broadcast signal for an alternative frequency associated with the first broadcast signal with receive sensitivity of specified first reference sensitivity or more than the predetermined first reference sensitivity and verifies and stores a second radio frequency for transmitting the same broadcast as a radio broadcast of the first radio frequency, receives a third broadcast signal for the alternative frequency, when the first broadcast signal with receive sensitivity less than the specified first reference sensitivity, but greater than or equal to specified reference sensitivity is received, and change the frequency of the audio device from the first radio frequency to a third radio frequency, and changes the frequency of the audio device based on the second radio frequency, when the first broadcast signal with receive sensitivity less than the specified second reference sensitivity is received.

Abstract: The present invention provides a device for blocking hacking and a method therefor. That is, according to the present invention: when access is attempted by a terminal, an IP address of the terminal attempting the access is identified, and the access of the terminal is blocked if the IP address is included in a preconfigured blacklist; if the IP address is not included in the blacklist, a destination port of the terminal is identified; in response to the identified destination port of the terminal, the terminal is provided with a screen including an alert message and an input form for inputting an ID and a password, which is a dummy process; when the terminal transmits an ID and a password, it is determined, depending on the number of transmissions, that the terminal has attempted the access for hacking purposes, and the access of the terminal is thus blocked.

Abstract: Disclosed is a vehicle control apparatus, method, and system. The vehicle control apparatus may include a communication control device that sets, based on a host vehicle satisfying a power-off condition, a sleep state non-entry detection time. The sleep state non-entry detection time may be based on a vehicle state of the host vehicle. The vehicle control apparatus may detect at least one controller, of a plurality of controllers of the host vehicle, that has not entered a sleep state after the sleep state non-entry detection time has elapsed, and transmit, to the power control device, information on the at least one controller. The power control device may, based on the information on the at least one controller, interrupt power for operation of the at least one controller.

Abstract: The present invention provides a device for blocking hacking and a method therefor. That is, according to the present invention: when access is attempted by a terminal, an IP address of the terminal attempting the access is identified, and the access of the terminal is blocked if the IP address is included in a preconfigured blacklist; if the IP address is not included in the blacklist, a destination port of the terminal is identified; in response to the identified destination port of the terminal, the terminal is provided with a screen including an alert message and an input form for inputting an ID and a password, which is a dummy process; when the terminal transmits an ID and a password, it is determined, depending on the number of transmissions, that the terminal has attempted the access for hacking purposes, and the access of the terminal is thus blocked.

Abstract: Influenza vaccines are administered using solid biodegradable microneedles. The microneedles are lubricated from the influenza vaccine in combination with solid excipient(s) and, after penetrating the skin, they dissolve in situ and release the vaccine to the immune system. The influenza vaccine is (i) a purified influenza virus surface antigen vaccine, rather than a live vaccine or a whole-virus or split inactivated vaccine (ii) an influenza vaccine prepared from viruses grown in cell culture, not eggs, (iii) a monovalent influenza vaccine e.g. for immunising against a pandemic strain, (iv) a bivalent vaccine, (v) a tetravalent or >4 -valent vaccine, (vi) mercury-free vaccine, or (vii) a gelatin-free vaccine.

Abstract: An apparatus of controlling a vehicle may include a sensor that obtains state information of the vehicle, a plurality of controllers that operate in at least one communication domain, and a processor that detects a first controller that wakes up first among the plurality of controllers, wherein the processor is configured to determine whether to cut off power of the first controller according to whether the first controller is in a normal wake-up state based on the state information of the vehicle and whether the first controller is in a normal sleep state based on a sleep entry time of a communication domain.

Abstract: An apparatus of controlling a vehicle may include a sensor that obtains state information of the vehicle, a plurality of controllers that operate in at least one communication domain, and a processor that detects a first controller that wakes up first among the plurality of controllers, wherein the processor is configured to determine whether to cut off power of the first controller according to whether the first controller is in a normal wake-up state based on the state information of the vehicle and whether the first controller is in a normal sleep state based on a sleep entry time of a communication domain.

Abstract: Provided are a novel tricyclic dilactone compound, a strain producing the same, a method of producing the tricyclic dilactone compound, and use of the tricyclic dilactone compound. The tricyclic dilactone compound has activity of inhibiting aggregation of amyloid-beta and tau proteins, activity of inhibiting apoptosis, and anti-inflammation activity, and thus may be used to prevent, treat, or improve various neurodegenerative brain diseases including Alzheimer's disease and cognitive impairment.

Abstract: A display apparatus includes a display panel on which an image is displayed, a receiver configured to receive an image signal related to the image from an external device and a controller configured to change an image processing mode of the image based on a change in a vertical frequency of the image signal. The display apparatus according to an embodiment has an effect of providing a more vivid image to a user by changing the image processing mode of the image based on the change in the vertical frequency of the image signal received from the external device.

Abstract: A quick connector includes a socket having a socket opening and a plug inserted and coupled to the socket opening. The socket includes a socket body having a socket space into which the plug is inserted and a latch that hampers insertion of the plug into the socket space or stops the plug from escaping to the outside. The plug includes an insert body, an insert O-ring that surrounds the insert body, and an insert hook protruding outward from the insert body. The latch includes a latch frame, a latch opening formed in the latch frame, and a latch step that hides part of the latch opening, the latch step being disposed on the latch frame such that when the insert body is inserted into the socket space, the insert O-ring does not make contact with the latch step, but the insert hook makes contact with the latch step.

Abstract: A wireless power transmission apparatus includes resonators configured to transmit a power wirelessly to another resonator, and a controller configured to control a current magnitude and/or a voltage magnitude of a power to be provided to each of the resonators. The apparatus further includes a feeder configured to provide the power to each of the resonators.

Abstract: The vehicle condition monitoring and diagnosis method includes the steps of preparing a wired communication path between a gateway and the charger of a vehicle, initiating first communication to charge a battery supplying power to a driving motor between the gateway and the charger through the wired communication path, initiating charging according to a result of the first communication, receiving, by the gateway, a vehicle condition monitoring and diagnosis request from the charger through the first communication, and connecting the gateway to the charger through second communication to transmit vehicle condition monitoring and diagnostic information separately from the charging through the wired communication path, if the gateway is capable of performing vehicle condition monitoring and diagnosis according to the vehicle condition monitoring and diagnosis request.

Abstract: A display apparatus is provided. The display apparatus includes a display, an input receiver comprising input receiving circuitry, and a controller. The input receiver receives an input, e.g., a user input. The controller displays a user interface (UI) including a plurality of menu items on the display, performs a function corresponding to a menu item selected based on the input from among the plurality of menu items, determines whether the function has been used based on a type of the function performed, and changes a configuration of the plurality of menu items based on the determination. With this, the display apparatus may provide menu items corresponding to frequently or more used functions to allow a user to easily access thereto, thereby improving user convenience.

Abstract: The present invention relates to: a phenazine-based compound having a particular substituent; an electrolytic liquid comprising same for a redox flow battery; and a redox flow battery. The phenazine-based compound is a multi-redox organic substance capable of inducing a two-stage reversible redox reaction and shows high solubility in a non-aqueous solvent. Thus, the employment of the phenazine-based compound can provide an electrolytic liquid for a redox flow battery, capable of expressing high energy density, and a redox flow battery.

Abstract: A wireless power transmission apparatus includes a source resonator configured to transmit an output power from which a harmonic component has been cancelled to a wireless power reception apparatus by resonating with a target resonator of the wireless power transmission apparatus, and a resonant power generator configured to differentially input a first input signal and a second input signal to the source resonator, and cancel the harmonic component of the output power.