Samsung Electronics Co., Ltd.

Samsung Display Co., Ltd.

Sang-Duk Lee

Jin-Ho Ha

Jung-Tae Kang

Kyu-Seok Kim

Yoon-Soo Kwon

Min-Ho Ok

Ick-Hwan Lee

Sang-Soo Kim

Hyun-Chul Bae

Seung-Chul Jeong

Sang-hee Lee

Young-Jae Lee

Jung-gug Pae

Jung-Min Choi

Kwang-Soo Lee

Hee-June Kwak

Sung-Hwan Cho

Jae-ho Jung

Jin-Hyuk Park

A flat panel display apparatus comprises a flat panel display module; a control PCB placed in one rear edge area of the flat panel display module and having a conductive grounding part; and a grounding contact member including a rear contact part contacting the grounding part of the control PCB, and a side contact part bent from the rear contact part and contacting one edge of the flat panel display module, and grounding the control PCB. With this configuration, the present invention provides a flat panel display apparatus in which a control PCB having the length shorter than the width of a flat panel display module is easily grounded and the production cost thereof is decreased.

Flat panel display apparatus with grounded PCB

A liquid crystal display includes a liquid crystal panel including short sides and long sides, a plurality of gate lines disposed on the liquid crystal panel and extending substantially in parallel with the short sides of the liquid crystal panel, a plurality of data lines insulated from the gate lines, intersecting the gate lines and extending substantially in parallel with the long sides of the liquid crystal panel, a printed circuit board disposed near one of the short sides of the liquid crystal panel and providing an image signal to the liquid crystal panel, a light guide plate overlapping the liquid crystal panel, a light source module providing light to the light guide plate and a circuit board on which the light source module is mounted.

Liquid crystal display

A liquid crystal display includes a liquid crystal panel including short sides and long sides, a gate wire extending substantially parallel with the short sides of the liquid crystal panel, a data wire extending substantially parallel with the long sides of the liquid crystal panel and insulated from the gate wire with crossing the gate wire, a first printed circuit board disposed adjacent to a long side of the liquid crystal panel facing a same direction as the liquid crystal panel is and supplying an image signal to the liquid crystal panel, a circuit film electrically connecting the data wire and the first printed circuit board with each other to carry the image signal.

Liquid crystal display and display apparatus set having the same

A liquid crystal display device and a method of assembling the same are provided. The liquid crystal display device includes a light guide film guiding light, a light source disposed on at least one side of the light guide film, a bottom receiving container including a bottom plate to receive the light source and the light guide film, bottom receiving container sidewalls formed along the boundary of the bottom plate to define a receiving space together with the bottom plate, and an intermediate receiving container including an intermediate receiving container frame formed along the bottom receiving container sidewalls and positioned within the receiving space, and intermediate receiving container fitting portions extending from the intermediate receiving container frame toward the outside of the receiving space and fittingly coupled to the bottom receiving container.

Liquid crystal display device and method of assembling the same

Disclosed is an LCD apparatus including a receiving container for receiving a light guide plate and a lamp assembly, a first chassis for fixing the light guide plate and an LCD panel, and a second chassis for fixing the first chassis and the LCD panel. The receiving container and the first and second chassis are made of metal material so that the LCD apparatus may have reduced size and weight.

Liquid crystal display apparatus

A display module of an LCD device having a rear case shaped as a four-cornered container having sidewalls on each of its four edges; a backlight assembly formed by depositing and fixing a reflector plate, a light guide plate, and a series of sheets onto a mold frame where a lamp assembly receiving portion, a gate PCB receiving portion, and a source PCB receiving portion are integrally formed; an LCD panel module having an upper panel, a lower panel coupled to the upper panel with a liquid crystal inserted therebetween, a gate PCB electrically connected to an end portion of the lower panel, and a source PCB electrically connected to another end portion of the lower panel and has a conductive pattern for an electric signal to be applied to an inverter; a main chassis which defines an active screen area of the LCD panel module and couples the mold frame and the LCD panel module to the rear case; and a front case coupled to the main chassis and covering a whole surface of the LCD panel module excluding the active screen area.

Liquid crystal display module and an assembly method therefor

A light guiding plate capable of minimizing a thickness of a backlight assembly and an LCD device, a backlight assembly and an LCD device having the same are provided. The light guiding plate has a light incident surface, a light reflection surface having a plurality of dots for diffusing and reflecting the light emitted from the light incident surface and a light output surface having a predetermined roughness and further diffusing the light diffused and reflected by the light reflection surface. Thus, a conventional diffusion sheet disposed above the light guiding plate may be removed.

Light guiding apparatus, backlight assembly and liquid crystal display device having the same

In a flat panel display device, the display device includes a display panel to display an image, a receiving receptacle and a guiding member. The receiving receptacle has a bottom surface and a first sidewall. The guiding member has a first coupling portion that is positioned higher than the first sidewall and a guiding portion that is positioned higher than the first coupling portion to guide the display panel disposed on the first sidewall. The first coupling portion of the guiding member is disposed between the display panel and the first sidewall of the receiving receptacle, and the guiding portion of the guiding member prevents movement of the display panel.

Flat panel display device

A liquid crystal display apparatus includes a liquid crystal display panel, a driver printed circuit board, a backlight assembly and a receiving container. The driver printed circuit board is electrically connected to the liquid crystal display panel to provide the liquid crystal display panel with the image date. The backlight assembly is disposed under the liquid crystal display panel. The receiving container has front side and back side. The front side supports the backlight assembly. First and second protrusion portions are formed on a backside to support the driver printed circuit board, such that the driver printed circuit board is spaced apart from the backside of the receiving container. Thus, a work for lifting up the data PCB to insert the digitizer into between the data PCB and the receiving container is not required, so that productivity is enhanced.

Liquid crystal display apparatus and tablet personal computer having the same

An LCD module and LCD apparatus is provided capable of preventing a chassis from being damaged by an external impact and reducing a number of parts of an LCD apparatus having the LCD module and a number of assembling processes. The LCD apparatus comprises a clip disposed between a receiving container and a chassis by a screw. The screw is engaged to the receiving container passing through the chassis and clip. The clip may be provided to opposite and portions of the receiving container to reinforce the strength of the chassis.

Growing community of inventors

Yongin-si, South Korea

Sang-Duk Lee