Abstract:
A liquid crystal display device includes a first substrate, a second substrate opposed to the first substrate, a plurality of gate lines formed on the first substrate along a first direction, a plurality of data lines formed on the first substrate along a second direction perpendicular to the first direction to define a plurality of pixel regions at intersections of the gate and data lines, a plurality of gate pads, each of the gate pads formed at an end portion of a corresponding one of the plurality of gate lines, a plurality of data pads, each of the data pads formed at an end portion of a corresponding one of the plurality of data lines, a gate insulating film having a first density formed on an entire surface of the first substrate including the plurality of gate lines and the plurality of gate pads, a plurality of thin film transistors formed at each intersection of the gate and data lines and between respective gate lines and respective data lines, and a passivation film having a second density less than the first density formed on an entire surface of the first substrate including the plurality of thin film transistors, the plurality of data lines, and the plurality of data pads.
Abstract:
A liquid crystal display device includes a plurality of gate lines extending along a longitudinal direction and disposed at first intervals along a transverse direction, a plurality of data lines extending along the transverse direction to cross the plurality of gate lines, a first set of two adjacent data lines transmitting data signals of a first phase and a second set of two adjacent data lines transmitting data signals of a second phase inverted to the first phase, a plurality of pixels, each disposed in a pixel region defined by the crossing of the gate and data lines, and a plurality of thin film transistors, each connected to one of the plurality of pixels.
Abstract:
A transflective liquid crystal display device includes a liquid crystal panel having a pixel electrode, wherein the pixel electrode includes a first reflective region and a first transmissive region, a patterned reflective panel adjacent to the liquid crystal panel, the patterned reflective panel having a second reflective region and a second transmissive region, and a back light unit adjacent to the patterned reflective panel, wherein the patterned reflective panel is movable along a direction parallel to the liquid crystal panel.
Abstract:
A liquid crystal display panel having a light impermeable layer with alignment marks is disclosed in the present invention. The panel includes a light impermeable layer on a substrate, a plurality of alignment marks around at least first and second corners of the substrate, the first and second corners being separated from each other in a diagonal direction, and a plurality of color filter layers on light impermeable layer.
Abstract:
A case assembly in a flat display includes a flat display module for presenting a picture; a frame for holding edges of the flat display module; a front case and a rear case for holding the flat display module and the frame in place and fastening the flat display module and the frame together; a first fastening member provided on the front case; and a second fastening member provided on the rear case, wherein the first fastening member and the second fastening member are coupled together to fasten the front case and the rear case.
Abstract:
A liquid crystal display device includes a substrate, an organic insulating film formed on the substrate, an alignment film having a first etch rate formed on the organic insulating film, and a silicon nitride layer having a second etch rate formed between the alignment film and the organic insulating film, wherein the first etch rate is different from the second etch rate.
Abstract:
A flat fluorescent discharge lamp is disclosed, which includes a first glass substrate having a plurality of electrodes to apply a voltage, a second glass substrate deposited with a first phosphor film on a surface opposite to the first glass substrate, a hollow spacer formed between the first and second glass substrates, having a window on at least one side, and a second phosphor film deposited on inner and outer sides of the spacer.
Abstract:
An organic electroluminescent device includes a substrate, an organic electroluminescent portion, and a packaging plate. The organic electroluminescent portion is formed on the substrate, and the packaging plate is joined with the substrate to cover the organic electroluminescent portion. A sealant is disposed between the substrate and the packaging plate to join the substrate with the packaging plate. The organic electroluminescent device may include a diffusion preventing portion disposed on at least one of the packaging plate and the substrate to prevent the sealant from contacting the organic electroluminescent portion. The organic electroluminescent may include a moisture absorbent film disposed on at least one of the substrate, the packaging plate, and the organic electroluminescent layer.
Abstract:
An LCD device includes a TFT substrate including a plurality of pixels of R, G, and B; a color filter substrate that is spaced apart from the TFT substrate; a plurality of column spacers selectively formed on the TFT substrate or on the color filter substrate, the column spacers having a round shape at an upper portion; and a liquid crystal layer injected between the TFT substrate and the color filter substrate.
Abstract:
A probe frame assembly of an inspection apparatus for a liquid crystal display is capable of inspecting more than six LCD panels patterned on a glass substrate. In the assembly, at least two probe frame bodies are provided above the upper surface of a chuck such that they can accommodate a range of numbers of liquid crystal display panels, and simultaneously apply test pattern signals to shorting bars provided on one or more liquid crystal display panels.