Abstract: The present invention relates to a method for forming a ceramic coating having improved plasma resistance and a ceramic coating formed thereby. The present invention discloses the method for forming the ceramic coating having improved plasma resistance and the ceramic coating formed thereby, comprising the steps of: receiving, from a powder supply portion, a plurality of ceramic powders having a first powder particle size range, and transporting the powders using a transport gas; and forming a ceramic coating in which a plurality of first ceramic particles within a first coating particle size range and a plurality of second ceramic particles within a second coating particle size range, which is larger than the first coating particle size range, by causing the transported ceramic powders to collide with a substrate inside a process chamber, at the speed of 100 to 500 m/s so as to be pulverized.

Abstract: Disclosed is reservoir assembly for a brake system. The reservoir assembly for a brake system storing brake oil to supply the brake oil to a master cylinder, the reservoir assembly comprising: a first reservoir tank coupled to the master cylinder and having a first connection port at an upper portion; a second reservoir tank provided to be spaced apart from the top portion of the first reservoir tank at a predetermined interval and having an oil inlet at one side and a second connection port at the other side; and a connection member connecting the first connection port with the second connection port to transfer the brake oil from the second reservoir tank to the first reservoir tank.

Abstract: A head-up display apparatus for a vehicle may include: a housing defining an interior space, with an entrance formed on a side of the housing; a holder unit coupled at a side thereof to a combiner; a moving unit located in the interior space of the housing, rotatably coupled to the holder unit, and reciprocating in one direction to cause the combiner to be accommodated in the interior space of the housing or to be exposed to an outside through the entrance of the housing; a driving unit coupled to the moving unit to move the moving unit; and a tilting unit slidably coupled to the moving unit and coupled to the driving unit, the tilting unit being moved by the driving unit to cause the combiner to be tilted around an imaginary central axis transverse to the combiner.

Abstract: A headup display device may include: a mirror part rotatably supported by a support part; a housing part installed on one side of the mirror part; a driving part installed in the housing part; a spiral gear part rotatably connected to the driving part; and a mirror rotating part connected to the mirror part, and configured to rotate the mirror part as the spiral gear part is rotated.

Abstract: A path providing apparatus includes a communication interface configured to obtain current location data of a vehicle, receive obstacle data of moving objects, and receive a path finding command including a first location and a second location of the vehicle; and a processor configured to generate a virtual vehicle swarm comprising a plurality of virtual vehicles, generate a plurality of pieces of path prediction data by virtually driving each of the plurality of virtual vehicles on a first map based on the current location data, update the plurality of pieces of path prediction data by virtually driving each of the plurality of virtual vehicles on a second map based on the obstacle data, and generate optimal path data from among the updated plurality of pieces of path prediction data based on the path finding command including the first location and the second location.

Abstract: A head-up display apparatus may include: a mirror; a housing installed on one side of the mirror; a drive unit installed in the housing; a barrel cam rotatably installed in the housing and coupled to the drive unit so that the barrel cam is rotated by the drive unit, with a cam groove formed in the barrel cam and inclined relative to an axial direction of the barrel cam; and a mirror link coupled to the mirror, and configured to move along the cam groove to rotate the mirror when the barrel cam rotates.

Abstract: An apparatus and method for reducing the power consumption of a Base Station (BS) in a multi antenna system are provided. The method for reducing the power consumption of the BS includes identifying an amount of resources being in use for communication, determining whether to convert at least one Radio Frequency (RF) unit into a power saving mode considering the amount of resources, if converting at least one RF unit into the power saving mode, turning OFF a power supply of a power amplifier of at least one of at least two antenna paths constituting the at least one RF unit converted into the power saving mode, and increasing a gain of at least one antenna path turning ON a power supply such that a transmission Power Spectral Density (PSD) is not changed according to the power saving mode conversion.

Abstract: A head-up display device for a vehicle includes a housing section mounted to a vehicle; a moving section reciprocating on the housing section; a holder section coupled to a combiner and rotatably coupled to the moving section; and a rotating section rotating by receiving power from a driving section, connected with the moving section, and transferring power to the moving section.

Abstract: An HUD apparatus for a vehicle including: a housing mounted in a vehicle; a cover member configured to open/close the entrance of the housing; a combiner operated separately from the cover member, and protruding outward from the inside of the housing; a rotating cam rotatably installed in the housing, rotated by rotation power, and having guide grooves; a first gear member having one side connected to the cover member and the other part inserted into the guide groove, and operated by rotation of the rotating cam so as to move the cover member; and a second gear member having one side connected to the combiner and the other side inserted into the guide groove, and operated by the rotation of the rotating cam so as to move the combiner to the outside or inside of the housing.

Abstract: An apparatus and method for reducing the power consumption of a Base Station (BS) in a multi antenna system are provided. The method for reducing the power consumption of the BS includes identifying an amount of resources being in use for communication, determining whether to convert at least one Radio Frequency (RF) unit into a power saving mode considering the amount of resources, if converting at least one RF unit into the power saving mode, turning OFF a power supply of a power amplifier of at least one of at least two antenna paths constituting the at least one RF unit converted into the power saving mode, and increasing a gain of at least one antenna path turning ON a power supply such that a transmission Power Spectral Density (PSD) is not changed according to the power saving mode conversion.

Abstract: Disclosed is a head-up display for a vehicle. The head-up display includes a housing having an internal space formed therein and an entrance formed on one side thereof, a holder unit having a combiner coupled to one side of the holder unit, a moving unit positioned in the internal space of the housing, rotatably coupled to the holder unit, and coupled to the housing in such a way to reciprocate, a driving unit coupled to the moving unit and configured to move the moving unit, and a tilting unit coupled to the moving unit in such a way to slide and coupled to the driving unit, wherein when the tilting unit is moved by the driving unit, the combiner is tilted to form a cycloid trajectory based on a virtual center axis that traverses the combiner left and right.

Abstract: Disclosed are a head-up display for a vehicle and a method of controlling the same. The head-up display may include a casing unit, a hinge unit rotatably mounted on the casing unit, a holder unit mounted on the hinge unit, wherein a combiner is positioned on the holder unit, an actuation unit coupled to the hinge unit and configured to rotate the hinge unit, a detection unit configured to detect an initial location of the hinge unit, and a controller configured to receive a detection signal of the detection unit and drive the actuation unit. Accordingly, precise control of the combiner may be possible although only the initial location of the hinge unit is detected.

Abstract: A forming method of an yttrium oxide fluoride (YOF) coating film and a (YOF) coating film formed thereby are disclosed. The YOF coating film has no or extremely small pores therein and a nanostructure to increase light transmittance thereof, and has high hardness and high bonding strength and thus can protect a transparent window of a display device. The method for forming an YOF coating film involves the steps of: providing pretreated YOF powder having a particle diameter ranging from 0.1 to 12 ?m; receiving a transfer gas supplied from a transfer gas supply unit and receiving the pretreated YOF powder supplied from a powder supply unit to transfer the pretreated YOF powder in an aerosol state; and colliding/smashing (spraying) the pretreated YOF powder transferred in the aerosol state with/onto a substrate in a process chamber to form an YOF coating film on the substrate.

Abstract: The present invention discloses the method for forming the coating having the composite coating particle size and the coating formed thereby, comprising the steps of: receiving, from a powder supply portion, a plurality of powders within a first powder particle size range, and transporting the powders using a transport gas; and forming a coating in which a plurality of first particles within a first coating particle size range and a plurality of second particles within a second coating particle size range, which is larger than the first coating particle size range, by causing the transported powders to collide with a substrate inside a process chamber at the speed of 100 to 500 m/s so as to be pulverized.

Abstract: A head-up display device for a vehicle may include: a housing mounted in a vehicle; a cover covering an entrance of the housing; a driver mounted in the housing; and a combiner coupled to the driver so as to operate separately from the cover, erected from the inside to the outside of the housing so as to display vehicle information, and replaceably assembled in a latch manner.

Abstract: A head-up display (HUD) apparatus for a vehicle may include: a case; a hinge mounted on the case and rotated; a holder rotatably mounted on the hinge, having a combiner installed thereon, and rotating the combiner to an open state when an external force is removed; a latch mounted on the hinge, and interlocked and rotated with the hinge; a push locking part mounted on the case, and locking or unlocking the latch according to the number of times that the latch is pressed and inserted; and a tilting part mounted on the hinge so as to move vertically, and adjusting an open angle of the combiner by restricting movement of the latch.

Abstract: One embodiment of the present invention relates to a method for forming a transparent fluorine film, and a transparent fluorine film formed thereby, and the technical issues to be resolved are to provide a method for forming a transparent fluorine film, and transparent fluorine film formed thereby that can protect the transparent windows of display devices by having not only high transmissivity due to no or extremely small nano-structured pores in the interior, but also having high strength and adhesiveness. To that end, disclosed are a method for forming a transparent fluorine film, and a transparent fluorine film formed thereby, the method comprising the steps of: receiving transport gas from a transport gas supply unit and YF3 powder from a powder supply unit, and transporting the YF3 powder in aerosol form; and colliding and crushing the YF3 powder transported in aerosol form against a substrate in the interior of a processing chamber, and forming a transparent YF3 film on the substrate.

Abstract: An electronic brake system and a method for operating the same are disclosed. The electronic brake system includes an integrated master cylinder, a hydraulic-pressure supply device, and a hydraulic control unit. The integrated master cylinder allows a pressing medium to be discharged based on displacement of a brake pedal and at the same time provides proper pedal feel for the user. The hydraulic control unit controls hydraulic pressure of a pressing medium supplied to respective wheel cylinders. The electronic brake system operates in different ways according to a normal operation mode and an abnormal operation mode.

Abstract: Provided are an electronic brake system and a method of operating the same, capable of performing a normal operation mode and an abnormal operation mode by including an integrated master cylinder configured to discharge a pressurizing medium according to a displacement of a brake pedal while providing a driver with a pedal fee, a liquid pressure supply device configured to generate a liquid pressure by operating a hydraulic piston according to an electrical being output on the basis of the displacement of the brake pedal, and a hydraulic control unit configured to a liquid pressure of a pressurizing medium to be supplied to each wheel cylinder.

Abstract: An electronic brake system and a method for operating the same are disclosed. The electronic brake system includes an integrated master cylinder, a hydraulic-pressure supply device, and a hydraulic control unit. The integrated master cylinder allows a brake fluid to be discharged based on displacement of a brake pedal and at the same time provides proper pedal feel for the user. The hydraulic-pressure supply device generates hydraulic pressure by operating a hydraulic piston in response to an electrical signal that is output in response to displacement of the brake pedal. The hydraulic control unit controls hydraulic pressure of brake fluid supplied to respective wheel cylinders. The electronic brake system operates in different ways according to a normal operation mode and an abnormal operation mode.