Abstract: An antenna package according to an embodiment of the present disclosure includes a first antenna device including a first antenna unit, a first circuit board electrically connected to the first antenna unit, a second circuit board electrically connected to the first circuit board, a second antenna unit integrated with the second circuit board, and an antenna driving integrated circuit chip mounted on the second circuit board and electrically connected to the first antenna unit and the second antenna unit. Multi-axial radiation is implemented using the antenna package with high efficiency and reliability.

Abstract: Disclosed is a ferritic stainless steel with improved high temperature creep resistance. The disclosed ferritic stainless steel comprises by weight %: 0.005 to 0.03% of C, 0.005 to 0.03% of N, 0.05 to 0.9% of Si, 0.05 to 0.9% of Mn, 14.0 to 19.0% of Cr, 0.1 to 0.6% of Ti, 0.1 to 0.6% of Nb, 0.1 to 0.6% of Cu, 0.01 to 0.04% of P, 0.01% or less (excluding 0) of S, and the balance of iron (Fe) and inevitable impurities, and is characterized by satisfying Expressions (1) and (2) below. 0.5?Nb/Cu?3??Expression (1) 20?[2Nb+Ti]/[C+N]??Expression (2) wherein Nb, Cu, Ti, C, and N denote contents (wt %) of each element.

Abstract: Provided is a ferritic stainless steel having excellent corrosion resistance against condensate, moldability, and high-temperature oxidation resistance, wherein the ferritic stainless steel is capable of being manufactured in an economically advantageous manner without adding expensive alloying elements. The ferritic stainless steel includes, by weight %, C: greater than 0 and 0.01% or less, Cr: 9 to 13%, Si: 0.5 to 1.0%, Mn: greater than 0 and 0.5% or less, P: greater than 0 and 0.035% or less, S: greater than 0 and 0.01% or less, Ti: 0.15 to 0.5%, N: greater than 0 and 0.01% or less, Sn: 0.05 to 0.5%, and the remainder is Fe and inevitable impurities, wherein Sn concentrated at the surface part of the stainless steel is 10 times or more than Sn concentrated at the base part.

Abstract: Provided are a slimmer liquid crystal display (LCD) and a display apparatus set having the same. The LCD includes: a liquid crystal panel having sides; a light guide plate (LGP) which is overlapped by the liquid crystal panel; a container accommodating the LGP; a printed circuit board (PCB) which is disposed between the LGP and a sidewall of the container along one of the sides of the liquid crystal panel, and which is configured to provide an image signal to the liquid crystal panel; and a light source which is disposed between the LGP and a sidewall of the container along another one of the sides of the liquid crystal panel, and which is configured to provide light to the liquid crystal panel.

Abstract: Provided are a slimmer liquid crystal display (LCD) and a display apparatus set having the same. The LCD includes: a liquid crystal panel having sides; a light guide plate (LGP) which is overlapped by the liquid crystal panel; a container accommodating the LGP; a printed circuit board (PCB) which is disposed between the LGP and a sidewall of the container along one of the sides of the liquid crystal panel, and which is configured to provide an image signal to the liquid crystal panel; and a light source which is disposed between the LGP and a sidewall of the container along another one of the sides of the liquid crystal panel, and which is configured to provide light to the liquid crystal panel.

Abstract: Provided is a ferritic stainless steel having excellent corrosion resistance against condensate, moldability, and high-temperature oxidation resistance, wherein the ferritic stainless steel is capable of being manufactured in an economically advantageous manner without adding expensive alloying elements. The ferritic stainless steel includes, by weight %, C: greater than 0 and 0.01% or less, Cr: 9 to 13%, Si: 0.5 to 1.0%, Mn: greater than 0 and 0.5% or less, P: greater than 0 and 0.035% or less, S: greater than 0 and 0.01% or less, Ti: 0.15 to 0.5%, N: greater than 0 and 0.01% or less, Sn: 0.05 to 0.5%, and the remainder is Fe and inevitable impurities, wherein Sn concentrated at the surface part of the stainless steel is 10 times or more than Sn concentrated at the base part.

Abstract: A display apparatus includes; a data driver integrated in one chip and which outputs data signals; a gate driver which sequentially outputs gate signals, a display panel which includes; a plurality of data lines which receive the data signals, a plurality of gate lines which receive the gate signals, and a plurality of pixels connected to a corresponding gate line and a corresponding data line, a voltage generator which generates a common voltage and a storage voltage and provides them to the display panel, and a voltage compensator which receives the storage voltage fedback from the display panel and generates a compensation signal, wherein the display panel further includes a feedback line which provides the voltage compensator with the storage voltage, and wherein the feedback line is electrically connected to the voltage compensator through the data driver.

Abstract: A display apparatus includes; a data driver integrated in one chip and which outputs data signals; a gate driver which sequentially outputs gate signals, a display panel which includes; a plurality of data lines which receive the data signals, a plurality of gate lines which receive the gate signals, and a plurality of pixels connected to a corresponding gate line and a corresponding data line, a voltage generator which generates a common voltage and a storage voltage and provides them to the display panel, and a voltage compensator which receives the storage voltage fedback from the display panel and generates a compensation signal, wherein the display panel further includes a feedback line which provides the voltage compensator with the storage voltage, and wherein the feedback line is electrically connected to the voltage compensator through the data driver.

Abstract: A liquid crystal display (LCD) device includes an LCD panel displaying an image, a light source providing the LCD panel with light, a light source flexible printed circuit board (FPCB), a printed circuit board (PCB), and a receiving container. The PCB is electrically connected to the LCD panel. The PCB is in contact with two ends of the light source FPCB. The receiving container is combined with the light source FPCB and the PCB. The receiving container has a through-hole through which the light source FPCB passes. According to the present invention, the receiving container applies pressure so that both ends of the light source FPCB make contact with the PCB and the light source FPCB is electrically connected to the PCB. The light source FPCB, the receiving container, and the PCB are secured to each other. Therefore, the number of steps required to assembly the LCD device may be reduced.

Abstract: A printed circuit board (PCB) and a liquid crystal display (LCD) including the same are provided. The PCB includes a metal pattern formed on an insulating substrate, an insulating layer covering the metal pattern, and at least one insulating layer protecting pattern formed on the insulating layer. The LCD includes a liquid crystal panel, a backlight assembly providing light to the liquid crystal panel, a bottom chassis having at least one support protruding from a surface thereof and receiving the liquid crystal panel and the backlight assembly, and a printed circuit board (PCB) including a metal pattern formed on an insulating substrate, an insulating layer covering the metal pattern, and at least one insulating layer protecting pattern formed on the insulating layer, wherein the printed circuit board is connected to the surface of the bottom chassis.

Abstract: An electrical connector that prevents generation of static electricity is presented. The connector includes a body portion having a receiving space and a bottom surface that forms an inner wall of the receiving space. A terminal portion is disposed on the body portion, and a cover portion is positioned to enclose the receiving space when closed. A protecting member is disposed on the cover portion and protrudes beyond the outer surface of the terminal portion. By using this connector, damage to circuit parts or circuit elements caused by static electricity may be prevented.

Abstract: A display apparatus includes; a data driver integrated in one chip and which outputs data signals; a gate driver which sequentially outputs gate signals, a display panel which includes; a plurality of data lines which receive the data signals, a plurality of gate lines which receive the gate signals, and a plurality of pixels connected to a corresponding gate line and a corresponding data line, a voltage generator which generates a common voltage and a storage voltage and provides them to the display panel, and a voltage compensator which receives the storage voltage fedback from the display panel and generates a compensation signal, wherein the display panel further includes a feedback line which provides the voltage compensator with the storage voltage, and wherein the feedback line is electrically connected to the voltage compensator through the data driver.

Abstract: A liquid crystal display (LCD) device includes an LCD panel displaying an image, a light source providing the LCD panel with light, a light source flexible printed circuit board (FPCB), a printed circuit board (PCB), and a receiving container. The PCB is electrically connected to the LCD panel. The PCB is in contact with two ends of the light source FPCB. The receiving container is combined with the light source FPCB and the PCB. The receiving container has a through-hole through which the light source FPCB passes. According to the present invention, the receiving container applies pressure so that both ends of the light source FPCB make contact with the PCB and the light source FPCB is electrically connected to the PCB. The light source FPCB, the receiving container, and the PCB are secured to each other. Therefore, the number of steps required to assembly the LCD device may be reduced.

Abstract: In a backlight assembly, a display apparatus and a method thereof, the backlight assembly includes a base substrate, a plurality of point light sources, a receiving container and a converter. The base substrate includes a first connector electrically connected to the base substrate at a lower surface of the base substrate. The receiving container includes a side wall and a bottom plate, and receives the base substrate. The bottom plate faces the lower surface of the base substrate and includes an opening into which the first connector is inserted. The converter is disposed on an opposite side of the bottom plate of the receiving container from the base substrate and includes a second connector electrically connected to the converter at an upper surface of the converter. The second connector is separably connected to the first connector.

Abstract: A liquid crystal display achieving brightness uniformity, thereby reducing manufacturing costs, includes a liquid crystal panel having a first region and a second region that exhibit different brightnesses when a predetermined data voltage is applied, a memory storing a reference brightness that is to be exhibited by the liquid crystal panel when the predetermined data voltage is applied, and a brightness correction unit receiving image data corresponding to the predetermined data voltage and correcting the image data so that the first region and the second region exhibit the reference brightness.

Abstract: A printed circuit board (PCB) and a liquid crystal display (LCD) including the same are provided. The PCB includes a metal pattern formed on an insulating substrate, an insulating layer covering the metal pattern, and at least one insulating layer protecting pattern formed on the insulating layer. The LCD includes a liquid crystal panel, a backlight assembly providing light to the liquid crystal panel, a bottom chassis having at least one support protruding from a surface thereof and receiving the liquid crystal panel and the backlight assembly, and a printed circuit board (PCB) including a metal pattern formed on an insulating substrate, an insulating layer covering the metal pattern, and at least one insulating layer protecting pattern formed on the insulating layer, wherein the printed circuit board is connected to the surface of the bottom chassis.

Abstract: An electrical connector that prevents generation of static electricity is presented. The connector includes a body portion having a receiving space and a bottom surface that forms an inner wall of the receiving space. A terminal portion is disposed on the body portion, and a cover portion is positioned to enclose the receiving space when closed. A protecting member is disposed on the cover portion and protrudes beyond the outer surface of the terminal portion. By using this connector, damage to circuit parts or circuit elements caused by static electricity may be prevented.