Abstract:
Disclosed is a display panel module having a black panel adequate for a film type front filter, and a manufacturing method thereof The display panel module includes a display panel; a black frame formed on a front surface of the display panel to define an effective screen area; and a front filter formed on the front surface of the display panel on which the black frame is formed, to shield electromagnetic waves and for optical correction.
Abstract:
The present invention provides an optical film including: a base; a first functional layer provided on one principal plane of the base via a first adhesion-improving layer; and a second functional layer that is different from the first functional layer and is provided on the other principal plane of the base via a second adhesion-improving layer. The first adhesion-improving layer contains a resin that is different from a resin contained in the second adhesion-improving layer, and the second functional layer contains a resin of the same type as the resin contained in the second adhesion-improving layer. The optical film according to the present invention achieves excellent adhesion between the respective functional layers and the base as well as excellent reflectance spectral characteristics.
Abstract:
A plasma display panel includes an upper substrate and a lower substrate combined with the upper substrate by a sealant. A black layer is formed on a surface of the upper substrate, outside of a display area of the upper substrate. A film filter, not including a bordering layer, is located on the upper substrate. The film filter includes a ground unit of increased size adjacent its edge, which can electrically engage with a support, thus simplifying an alignment issue during construction of the plasma display and reducing a contact resistance between the ground unit and the support.
Abstract:
A plasma display panel having improved sealing performance and connectivity to external devices is disclosed. The plasma display panel includes a front panel, a rear panel, an intermediate member interposed between the front and the rear panels, sealants for sealing spaces formed between the front and rear panels, and address and sustain electrodes crossing each other. The intermediate member includes at least one dielectric layer. The dielectric layer includes a plurality of first directional components, a plurality of second directional components crossing the first directional components, and an edge part surrounding the first and second directional components. The sealant is aligned on the edge part when viewed from a direction perpendicular to the plasma display panel. The intermediate member may include a plurality of dielectric layers, the edge parts of which have widths different from each other.
Abstract:
A method of producing a gas discharge panel includes forming a surrounding unit by positioning a first panel and a second panel together with barrier ribs to partition the space between the panels into cells for light emission when charged with a plasma gas and appropriately addressed. An anti-sealing material inflow rib surrounds the barrier ribs. Sealing material is positioned outside the anti-sealing material inflow rib. The pressure inside the surrounding unit is adjusted to be lower than pressure outside the surrounding unit while applying heat to fuse the sealing material between the first panel and the second panel whereby sealing material is prevented from inflowing into the cells between the barrier ribs during production.
Abstract:
A plasma display apparatus comprising a connector is provided. The plasma display apparatus comprises a plasma display panel comprising an electrode of a predetermined width and a connector comprising an electrode line of a width narrower than the predetermined width of the electrode to supply a driving signal to the electrode. A distance between the electrode line and an adjacent electrode line is longer than a distance between the electrode and an adjacent electrode.
Abstract:
A meniscus of applying fluid is controlled by applying a voltage to a discharge-nozzle side electrode and a counter electrode placed downstream of the discharge nozzle and by increasing or decreasing fluid pressure inside a pump chamber with use of a mechanism for rotational motion or rectilinear motion.
Abstract:
The present invention is in the field of plasma display panel filters, and more specifically the present invention is in the field of multiple layer plasma display panel filters comprising a PVB layer. Also included are methods of filtering plasma display panel radiation and plasma display panel devices utilizing plasma display panel filters of the present invention.
Abstract:
A plasma display device including a plasma display panel having a front substrate and a rear substrate, wherein an inner surface of the front substrate is disposed to face an inner surface of the rear substrate, a flexible filter disposed adjacent to an outer surface of the front substrate, and a first adhesive member disposed along an edge of the flexible filter and fixing the flexible filter in place.
Abstract:
There is provided a plasma display device including a panel displaying an image, a frame supporting the panel, a driving unit coupled with the frame to generate electrical signals for driving the panel, and a signal transferring unit including at least one signal transferring line for transferring electrical signals between the driving unit and the panel, and at least one ground line having a ground portion connected to the driving unit and electrically connected to the frame.