Abstract: In a light source apparatus, a method of manufacturing the light source and a backlight assembly having the same, a light guide plate (LGP) includes an upper surface and a lower surface facing each other and a first side surface and a second side surface. The light source is placed in the LGP adjacent to the first side surface and emits light toward the second side surface. The power supply unit is electrically connected to the light source and partially placed in the LGP. The light source may include a lamp or a light-emitting diode (LED). The power supply unit may include a wire or a power supply substrate. The light source apparatus may be formed by an injection molding process using lower and upper mold frames. Therefore, backlight assembly size, the number of parts and manufacturing steps may be decreased, and the illumination quality may be improved.

Abstract: A die and mold for manufacturing a mold product is provided. The die and mold includes a body having a cavity that has a shape corresponding to the mold product. The body includes an upper body plate, and a lower body plate facing the upper body plate and combined with the upper body plate. The die and mold also includes a gate. The gate includes an upper gate plate, a plurality of recesses formed on a lower surface of the upper gate plate, and a lower gate plate facing the upper gate plate. A plurality of protrusions is formed on an upper surface of the lower gate plate in a location corresponding to a location in which the plurality of recesses is formed. The gate also includes a resin injection portion through which a resin is injected into the cavity.

Abstract: In a light source apparatus, a method of manufacturing the light source and a backlight assembly having the same, a light guide plate (LGP) includes an upper surface and a lower surface facing each other and a first side surface and a second side surface. The light source is placed in the LGP adjacent to the first side surface and emits light toward the second side surface. The power supply unit is electrically connected to the light source and partially placed in the LGP. The light source may include a lamp or a light-emitting diode (LED). The power supply unit may include a wire or a power supply substrate. The light source apparatus may be formed by an injection molding process using lower and upper mold frames. Therefore, backlight assembly size, the number of parts and manufacturing steps may be decreased, and the illumination quality may be improved.

Abstract: A die and mold for manufacturing a mold product is provided. The die and mold includes a body having a cavity that has a shape corresponding to the mold product. The body includes an upper body plate, and a lower body plate facing the upper body plate and combined with the upper body plate. The die and mold also includes a gate. The gate includes an upper gate plate, a plurality of recesses formed on a lower surface of the upper gate plate, and a lower gate plate facing the upper gate plate. A plurality of protrusions is formed on an upper surface of the lower gate plate in a location corresponding to a location in which the plurality of recesses is formed. The gate also includes a resin injection portion through which a resin is injected into the cavity.

Abstract: The invention provides a length adjustable pole display system. The pole display system includes a display unit for displaying information, a base placed on a floor, and a pole unit connecting between the display having an upper end attached to the display unit, a lower pole having a lower end attached to the base and an adjustment member meshed with an outer surface of the lower pole into which a lower end of the upper pole is inserted. The adjustment member tightens an upper inner surface of the lower pole against a lower outer surface of the upper pole when locked. The poll connecting between the display unit and the base can be adjusted in length freely and simply to flexibly vary the whole length of the pole display system, thereby improving user convenience.

Abstract: In a receiving container, a method for manufacturing the receiving container, a backlight assembly having the receiving container and a display device having the backlight assembly, the receiving container includes sidewalls, a first protrusion and second protrusions. The sidewalls are connected with each other. The first protrusion inwardly extends from inner side faces of the sidewalls. A display panel is positioned on the first protrusion. Second protrusions upwardly extend from at least one of the sidewalls. The display panel is fixed by the second protrusions. The second protrusion has a burr-receiving portion receiving a burr due to a residual of a melted resin.

Abstract: Disclosed is a paper holding device for a label printer. The paper holding device comprises left and right holders for supporting both ends, respectively, of a paper roll; left and right guide links respectively locked to lower ends of the left and right holders; a rotation link for operatively connecting the left and right guide links with each other and moving them in leftward and rightward directions; a bottom panel secured with respect to a floor of a printer body, for rotatably installing thereon the rotation link; and a pair of elastic members having one ends connected to the left and right guide links and the other ends connected to the bottom panel, to apply elastic force to the left and right guide links.

Abstract: Disclosed is a paper holding device for a label printer. The paper holding device comprises left and right holders for supporting both ends, respectively, of a paper roll; left and right guide links respectively locked to lower ends of the left and right holders; a rotation link for operatively connecting the left and right guide links with each other and moving them in leftward and rightward directions; a bottom panel secured with respect to a floor of a printer body, for rotatably installing thereon the rotation link; and a pair of elastic members having one ends connected to the left and right guide links and the other ends connected to the bottom panel, to apply elastic force to the left and right guide links.

Abstract: The present invention relates to targeting molecules which are useful to specifically target an adenoviral particle to a desired cell type. These targeting molecules comprise a soluble adenoviral receptor domain, a trimerization domain, and a targeting ligand domain. Further provided are polynucleotides encoding such targeting molecule, expression vectors including such polynucleotides, and methods to target an adenoviral particle to a cell, as well as methods to deliver a heterologous gene selectively to a cell.

Abstract: An automatic reversible tape recorder is disclosed in which the functions of the keys for fast forward and rewinding are improved, and the manufacturing and assembling are rendered easier owing to the simple structure of the components. The tape recorder includes first and second manipulation levers 110 and 120 capable of moving back and forth horizontally to make said magnetic head ascend or descend, upon completion of displacements of a certain distance. The tape recorder further includes a locking member 130 for selectively fixing said first and second manipulation levers 110 and 120 upon ascending of said magnetic head due to advancement of said first and second manipulation levers 110 and 120. The tape recorder further includes a tape running direction reversing member 140 installed coaxially with said locking member 130, for being turned as much as a certain amount of angle upon advancing of said second manipulation lever 120, so as to push a program lever 150 (which pushes a cam gear).

Abstract: An automatic reversible tape recorder is disclosed in which the functions of the keys for fast forward and rewinding are improved, and the manufacturing and assembling are rendered easier owing to the simple structure of the components. The tape recorder includes first and second manipulation levers 110 and 120 being capable of moving back and forth horizontally to make a magnetic head ascend or descend upon completion of displacements of a certain distance. The tape recorder further includes a tape running direction reversing member 130 for reversing the running direction of the tape, by fixing the first and second manipulation levers 110 and 120 upon completion of ascending or descending of the magnetic head 104 owing to advancements of the first and second manipulation levers 110 and 120, by being turned as much as a certain angle upon advancement of the second manipulation lever 120 as much as a certain distance, and by pushing a program lever 150 (which actuates a cam gear).