Abstract:
A light source device according to the present invention includes a light guide plate, a light source opposed to one end face of the light guide plate, a casing with one face being open, which houses the light guide plate and the light source and a frame member fitted onto an edge of the casing, the casing includes a contact part directly or indirectly being in contact with the one end face of the light guide plate at a side of the light source, and the frame member includes an elastic contact part being in contact with the other end face of the light guide plate while being elastic, at a side opposite to the light source.
Abstract:
A liquid crystal display device includes a curved first substrate and a curved second substrate. A liquid crystal layer is between the first curved substrate and the second curved substrate. A pixel electrode is on the first substrate. The pixel electrode includes a plurality of unit sub-pixel electrodes. A common electrode is on the second substrate. The common electrode has a planar shape. A connecting portion connects at least two of the plurality of unit sub-pixel electrodes to each other. A protrusion is disposed on the connecting portion.
Abstract:
A narrow bezel structure of a liquid crystal display is disclosed. The bezel structure includes a middle frame having a side wall and a horizontal wall connecting to the side wall. The side wall includes a front sidewall and a rear sidewall defines by the horizontal wall. A liquid crystal module of the LCD is fixed on the horizontal wall. The edge of the liquid crystal module corresponds to an internal side of the front sidewall. The rear sidewall is assembled with a back frame of the LCD, and a backlight module of the LCD is fixed on the back frame. In addition, the LCD incorporates the above narrow bezel structure is also disclosed. With the simple bezel structure, not only the front frame of the middle frame is prevented from bending outward, but also a plurality of industrial designs can be achieved.
Abstract:
The present invention relates to the field of display technology, and discloses a display device, which comprises a display panel and a backlight module, a shading tape being provided between the backlight module and the display panel along the edges of the display panel. In the edges of the display panel, a edge near the light strip and having a extending direction parallel to that of the light strip is a light incoming edge, and each end of the light incoming edge forms a light incoming corner with an end of an adjacent edge; the shading tape provided at each the light incoming corner, the shading tape provided at the main body of the light incoming edge, and the shading tape provided at the main body of the adjacent edge forming the light incoming corner with the light incoming edge are separate from each other; in the side, which faces the display panel, of the shading tape provided at the edges of the display panel, only the shading tape provided at the parts, except the light incoming corner, of the edges of the display panel is provided with an adhesive layer. A phenomenon of water ripple and light leakage does not easily occur at the portion of the display panel of the display device which corresponds to the light incoming corner.
Abstract:
The invention provides a backlight module, including: an optical plate and an optical film, wherein at least one edge of optical film being disposed with a protruding ear, protruding ear having a via hole; backlight module further comprising at least a hanging element; wherein a side of the optical plate corresponding to edge of optical film with protruding ear being fixedly connected to hanging element; optical film being disposed on top of optical plate and via hole hanging on hanging element so as to fasten optical film. The backlight module improves the fix reliability of optical plate and prevents from arching up caused by thermal expansion. Because optical plate and optical film expand simultaneously due to heat, the wavy curve of the optical film is avoided and optical quality is improved. The present invention also discloses a liquid crystal display device with the backlight module.
Abstract:
A display is disclosed that may prevent a polarizing layer of a display area from being delaminated from a functional panel by absorbing impact caused by an external force by an adhesive enhancement layer arranged outside the polarizing layer on a color filter substrate and an adhesive layer arranged between a non-display area of a transistor substrate and a light emitting portion.
Abstract:
The present invention discloses a liquid crystal display device, the liquid crystal display device comprises a liquid crystal panel, a side board, a plastic housing, a front frame and a least one fastening unit. The plastic housing or the front frame is formed with a fastening hole, and a fastening block is provided and embedded into the fastening hole and fixed on the side board. Thus, the plastic housing or the front frame can be tightly installed on the side board. The assembly convenience can be increased, and the engagement relationship between components of the module also can be strengthened, so as to increase the structural strength of the module.
Abstract:
Provided are an optical member having adhesion and elastic restoring force, and a light source device and a display device including the same, the optical member including: a base film; an optical pattern layer provided on the base film and having adhesion; and an upper film partially adhering onto the optical pattern layer, in which at least a partial region of the optical pattern layer has a characteristic in which the partial region is deformed when external force is applied and restored when the external force is removed, and it is easy to assemble a product to improve productivity, and the elastic restoring force is excellent to suppress damage due to the external force.
Abstract:
A method for manufacturing an array substrate includes steps of: forming a pattern which includes a scanning line and a gate on a base substrate (301); forming a gate insulating layer on the pattern which includes the scanning line and the gate; forming a pattern which includes an active layer, a data line and a spacer matrix on the gate insulating layer; forming a passivation layer on the pattern which includes the active layer, the data line and the spacer matrix; dry etching the passivation layer to form a via hole which exposes the spacer matrix; under effect of an electric field generated between the spacer matrix exposed from the via hole and an etching gas, products obtained during the etching is induced to be deposited on the exposed surface of the spacer matrix so as to form a spacer. An array substrate and a display pane are further provided.
Abstract:
A lighting device, comprising a light guide plate being housed in a casing with an opening and having one surface facing the opening, and a light source placed to face a side surface of the light guide plate, and emitting, from the one surface of the light guide plate, light emitted from the light source and entering the light guide plate through the side surface, comprising a frame body covering an edge of the one surface of the light guide plate from a side of the one surface, wherein the frame body has a rib facing at least a part of a side surface of the light guide plate, except for a side surface at a side proximal to the light source, and extending toward a bottom surface of the casing, and the rib is configured to be capable of being bent by pressing force from the light guide plate.