摘要:
In a heat-radiating structure and a plasma display device including the same, an uneven shape is formed in a bed of a chassis base, and a heat sink is installed on a cover plate such that heat is radiated toward both sides of the cover plate. The heat-radiating structure includes: a signal transmission unit to which an integrated circuit is attached; a chassis having a bed for supporting the signal transmission unit formed therein; and a cover plate which covers the signal transmission unit and having a heat sink formed therein. The plasma display device includes: a plasma display panel for realizing an image by exciting a phosphor using a gas discharge; a signal processing unit for converting image data inputted from an external source into a driving signal for driving the plasma display panel; a signal transmission unit which transmits the driving signal to the plasma display panel, and to which the above-described integrated circuit is driven is attached; a chassis which supports the plasma display panel and having the above-described bed formed therein; and a cover plate as described above.
摘要:
A boss assembly having multiple spinning parts, the boss assembly configured to be mounted through a through-hole in a bracket that has front and rear sides, the boss assembly including a shank and at least one reinforcing collar disposed on the shank, wherein the shank and the reinforcing collar are configured to pass through the through-hole from the front side of the bracket, such that the shank and the reinforcing collar protrude beyond the rear side of the bracket, and the shank and the reinforcing collar are configured to be spun by a spinning process so as to fix the boss assembly to the bracket.
摘要:
A display that projects light similar to that of an edge of a display panel screen toward the periphery of the display for a comfortable viewing with less eyestrain without requiring additional power consumption and without requiring additional units such as a light emitting unit and a driving unit includes: a display panel adapted to generate visible light to display images, a case adapted to support the display panel and to define a front opening, and a reflection unit arranged on an inner side of the case and adapted to reflect some of the visible light generated by the display panel toward an outside of the case.
摘要:
A chassis base assembly and a plasma display panel assembly including the same are disclosed. In one embodiment, the chassis base assembly includes a chassis base coupled to a panel assembly displaying images, a bracket installed on an outer surface of the chassis base and including coupling portions and driving circuit units coupled to the coupling portions and transmitting electric signals to the panel assembly via flexible printed cables. According to one embodiment, the coupling portions having the insertion recesses, into which the driving circuit unit is fixedly inserted, are formed on the bracket attached on the chassis base, and thus, the structure of the chassis base assembly can be simplified.
摘要:
A plasma display module including a plasma display panel having front and rear surfaces, a chassis base made of a synthetic resin, having mounting holes formed therein, and being mounted on the rear surface of the plasma display panel, a heat conductive sheet disposed between the plasma display panel and the chassis base, a plurality of driving boards being mounted on a rear surface of the chassis base, the driving boards having a plurality of circuits connected to the plasma display panel by means of signal lines, and a plurality of gap pads mounted in the mounting holes formed in the chassis base to transfer heat generated from the driving boards to the heat conductive sheet, thereby discharging the heat.
摘要:
A display device that efficiently dissipates high temperature heat generated from a driver IC of a driver IC package. The display device includes a display panel, a chassis base having the display panel on a first surface, the printed circuit board assembly mounted at a second surface of the chassis base the second surface being opposite to the first surface, and a driver IC package having a driver IC connected to an electrode of the display device and the printed circuit board assembly. Additionally, the display device may include a thermal conduction sheet inserted between the display device and the chassis base and having an extension portion formed at a position corresponding to the driver IC, and a thermal conduction member formed between the extension portion of the thermal conduction sheet and the chassis base.
摘要:
Exemplary embodiments relate to a plasma display apparatus. The plasma display apparatus may include a plasma display panel, a chassis disposed on a rear of the plasma display panel, and a grounding member disposed between the plasma display panel and the chassis. The grounding member may be attachably and detachably coupled to the chassis. The chassis may be non-electro-conductive.
摘要:
A display device that efficiently dissipates high temperature heat generated from a driver IC of a driver IC package. The display device includes a display panel, a chassis base having the display panel on a first surface, the printed circuit board assembly mounted at a second surface of the chassis base the second surface being opposite to the first surface, and a driver IC package having a driver IC connected to an electrode of the display device and the printed circuit board assembly. Additionally, the display device may include a thermal conduction sheet inserted between the display device and the chassis base and having an extension portion formed at a position corresponding to the driver IC, and a thermal conduction member formed between the extension portion of the thermal conduction sheet and the chassis base.
摘要:
A display device includes a display panel, a chassis base for mounting the display panel, a printed circuit board assembly mounted on the chassis base and electrically connected to the display panel, and at least one bracket member disposed between the chassis base and the printed circuit board assembly such that the printed circuit board assembly is mounted thereto using a fastening member. The display panel may be a plasma display panel.
摘要:
A chassis assembly and a display apparatus that uses the chassis assembly are disclosed. In one embodiment, the chassis assembly includes a chassis that supports a display panel from a rear of the display panel and has a plurality of functional holes, and a vibration preventive member that is inserted into at least one of the functional hole and are disposed such that a front end of the vibration preventive member presses the display panel. According to at least one embodiment, the generation of vibration and noise from a display panel can be prevented by selectively pressing the display panel where the vibration is generated using vibration preventive members.