Abstract: A semiconductor chip package and printed circuit board assembly including the same which have a variable mounting orientation include a semiconductor chip disposed on a first surface of an insulating substrate, connectors symmetrically disposed at respective first and opposite second sides of the insulating substrate, a plurality of input/output connecting leads and power connecting leads electrically connected by connecting members to a plurality of internal circuits of the semiconductor chip, at least two internal circuits of the plurality of internal circuits being substantially similar circuits, and a radiating pad disposed on a second opposite surface of the insulating substrate and which is electrically connected to the semiconductor chip.

Abstract: A liquid crystal display (“LCD”) includes a light guide panel (“LGP”) guiding light, first and second light sources that are disposed at either side of the LGP and emit the light, a lower receiving container having a bottom surface which is disposed below the LGP and the first and second light sources, an enclosing portion that extends from a first end of the bottom surface and that is folded to enclose the first light source, and an opening portion that extends from a second end of the bottom surface and that is opened toward an upper direction, and a first reflection sheet covering the opening portion of the lower receiving container above the second light source.

Abstract: To prevent particles from infiltrating into a display apparatus, a liquid crystal display panel supporting member includes a first particle interceptor and a second interceptor. The first particle interceptor is formed along the top face of the first supporting member frame portion facing a bottom plate of a liquid crystal display panel that is to be mounted on the liquid crystal display panel supporting member. The first particle interceptor has at least two cut portions. The second particle interceptor is disposed between the cut portions to prevent particles from infiltrating into the first particle interceptor. Thus, the liquid crystal display apparatus may prevent deterioration of its display quality.

Abstract: To prevent particles from infiltrating into a display apparatus, a liquid crystal display panel supporting member includes a first particle interceptor and a second interceptor. The first particle interceptor is formed along the top face of the first supporting member frame portion facing a bottom plate of a liquid crystal display panel that is to be mounted on the liquid crystal display panel supporting member. The first particle interceptor has at least two cut portions. The second particle interceptor is disposed between the cut portions to prevent particles from infiltrating into the first particle interceptor. Thus, the liquid crystal display apparatus may prevent deterioration of its display quality.

Abstract: A backlight assembly includes a receiving container, a light guide plate, a light source unit, an optical member and a panel-guiding member. The receiving container includes a bottom plate and a sidewall extended from an edge portion of the bottom plate. The light source unit includes a light source generating light and disposed at side face of the light guide plate, and a light reflecting cover that covers the light source to reflect the light generated from the light source toward the side face. The optical member is disposed over the light guide plate. The panel-guiding member has a first plate combined with the sidewall of the receiving container, and a second plate extended from the first plate such that the second plate covers a portion of the optical member and is spaced apart from an upper face of the optical member. Therefore, warpage and cleavage of the optical member are prevented.

Abstract: To prevent particles from infiltrating into a display apparatus, a liquid crystal display panel supporting member includes a first particle interceptor and a second interceptor. The first particle interceptor is formed along the top face of the first supporting member frame portion facing a bottom plate of a liquid crystal display panel that is to be mounted on the liquid crystal display panel supporting member. The first particle interceptor has at least two cut portions. The second particle interceptor is disposed between the cut portions to prevent particles from infiltrating into the first particle interceptor. Thus, the liquid crystal display apparatus may prevent deterioration of its display quality.

Abstract: A liquid crystal display (“LCD”) includes a light guide panel (“LGP”) guiding light, first and second light sources that are disposed at either side of the LGP and emit the light, a lower receiving container having a bottom surface which is disposed below the LGP and the first and second light sources, an enclosing portion that extends from a first end of the bottom surface and that is folded to enclose the first light source, and an opening portion that extends from a second end of the bottom surface and that is opened toward an upper direction, and a first reflection sheet covering the opening portion of the lower receiving container above the second light source.

Abstract: The present disclosure relates to a liquid crystal display (LCD). There is provided an LCD comprising at least one lamp, a light guide plate for converting light incident from the lamp into a surface light source, an LCD panel disposed above the light guide plate for displaying an image thereon, a first reflection plate disposed below the light guide plate and including an end bent to extend parallel to a surface of the light guide plate such that the reflection plate can surround the lamp installed on the surface of the light guide plate, a mold frame including a space for accommodating the lamp, the light guide plate, the LCD panel and the reflection palate therein and including a portion of a sidewall protruding into the LCD to surround the top of the lamp, and a second reflection plate disposed on a rear surface of a portion of the mold frame arranged above the lamp. Therefore, a thin and lightweight LCD can be obtained and lamp efficiency can also be improved.

Abstract: A light-guide plate includes an incident surface receiving light, an upper surface extended from a first side of the incident surface, a lower surface opposed to the upper surface and a plurality of first prisms protruding from the upper surface and spaced apart by a separation distance.

Abstract: A semiconductor chip package and printed circuit board assembly including the same which have a variable mounting orientation include a semiconductor chip disposed on a first surface of an insulating substrate, connectors symmetrically disposed at respective first and opposite second sides of the insulating substrate, a plurality of input/output connecting leads and power connecting leads electrically connected by connecting members to a plurality of internal circuits of the semiconductor chip, at least two internal circuits of the plurality of internal circuits being substantially similar circuits, and a radiating pad disposed on a second opposite surface of the insulating substrate and which is electrically connected to the semiconductor chip.

Abstract: A light-guide plate includes an incident surface receiving light, an upper surface extended from a first side of the incident surface, a lower surface opposed to the upper surface and a plurality of first prisms protruding from the upper surface and spaced apart by a separation distance.

Abstract: A backlight assembly includes a receiving container, a plurality of lamps, and a diffusion plate. The lamps are received in the receiving container and are arranged substantially in parallel with each other to generate light. The diffusion plate on the lamps includes a plurality of light diffusing parts each having a plurality of embossed patterns corresponding to the lamps. Each of the embossed patterns has a circular shape or a polygonal shape in plan view and a substantially triangular cross-section or a semi-circular cross-section. Each of the embossed patterns is recessed or protruded from a surface of the diffusion plate to form a concave or convex shape, respectively. Therefore, a bright line of the backlight assembly is decreased to improve an image display quality of a display device.

Abstract: There are provided a backlight assembly (200) and an LCD apparatus (110) having the same. A lamp unit (210, 220) is received in a first receiving container (300) having a first bottom surface (350) and a first sidewall (310) so that the lamp unit (210) faces the first sidewall. The lamp unit (210, 220) and the first receiving container (300) are received in a second receiving container (500) having a second bottom surface (550) and a second sidewall (510). A heat transfer member (261, 263) comprised of metal material having superior heat conductivity makes contact with the second receiving container (500) through the lamp unit (210, 220). The heat emitted from the lamp unit (210, 263) and discharged to exterior. Accordingly, the backlight assembly and the LCD apparatus may improve display characteristics thereof.

Abstract: There are provided a backlight assembly (200) and an LCD apparatus (110) having the same. A lamp unit (210, 220) is received in a first receiving container (300) having a first bottom surface (350) and a first sidewall (310) so that the lamp unit (210) faces the first sidewall. The lamp unit (210, 220) and the first receiving container (300) are received in a second receiving container (500) having a second bottom surface (550) and a second sidewall (510). A heat transfer member (261, 263) comprised of metal material having superior heat conductivity makes contact with the second receiving container (500) through the lamp unit (210, 220). The heat emitted from the lamp unit (210, 263) and discharged to exterior. Accordingly, the backlight assembly and the LCD apparatus may improve display characteristics thereof.

Abstract: A back light assembly comprises a light source, a power supply line, a receiving container, a fixing member and at least one connecting member. The light source generates light, and the power supply line supplies electrical power to the light source. The receiving container receives the light source. The fixing member is disposed on a rear face of the receiving container so as to attach the power supply line to the receiving container. The connecting member is disposed on the receiving container so as to couple the fixing member to the rear face of the receiving container. The power supply line may be firmly fixed to the receiving container so that a failure or a breakage of the power supply line may be prevented.

Abstract: A backlight assembly includes a receiving container, a light guide plate, a light source unit, an optical member and a panel-guiding member. The receiving container includes a bottom plate and a sidewall extended from an edge portion of the bottom plate. The light source unit includes a light source generating light and disposed at side face of the light guide plate, and a light reflecting cover that covers the light source to reflect the light generated from the light source toward the side face. The optical member is disposed over the light guide plate. The panel-guiding member has a first plate combined with the sidewall of the receiving container, and a second plate extended from the first plate such that the second plate covers a portion of the optical member and is spaced apart from an upper face of the optical member. Therefore, warpage and cleavage of the optical member are prevented.

Abstract: An optical member is disposed between a light generating section that generates light and a display section that displays images by using the light generated by the light generating section. The optical member includes a light polarizing part and a light diffusing part. The light polarizing part polarizes the light generated by the light generating section. The light diffusing part is integrally formed with the light polarizing part to diffuse the light to enhance uniformity of luminance of the light. Therefore, weight, volume, etc. of the optical member may be reduced.

Abstract: There are provided a backlight assembly (200) and an LCD apparatus (110) having the same. A lamp unit (210, 220) is received in a first receiving container (300) having a first bottom surface (350) and a first sidewall (310) so that the lamp unit (210) faces the first sidewall. The lamp unit (210, 220) and the first receiving container (300) are received in a second receiving container (500) having a second bottom surface (550) and a second sidewall (510). A heat transfer member (261, 263) comprised of metal material having superior heat conductivity makes contact with the second receiving container (500) through the lamp unit (210, 220). The heat emitted from the lamp unit (210, 263) and discharged to exterior. Accordingly, the backlight assembly and the LCD apparatus may improve display characteristics thereof.

Abstract: To prevent particles from infiltrating into a display apparatus, a liquid crystal display panel supporting member includes a first particle interceptor and a second interceptor. The first particle interceptor is formed along the top face of the first supporting member frame portion facing a bottom plate of a liquid crystal display panel that is to be mounted on the liquid crystal display panel supporting member. The first particle interceptor has at least two cut portions. The second particle interceptor is disposed between the cut portions to prevent particles from infiltrating into the first particle interceptor. Thus, the liquid crystal display apparatus may prevent deterioration of its display quality.