Abstract: The present invention provides a flat panel display device, which includes a backlight system and a display panel. The backlight system includes a light source, a light homogenization mechanism, and a back frame. The back frame carries the light source and the light homogenization mechanism, and the light homogenization mechanism guides light from the light source into the display panel. The back frame includes primary assembling pieces, secondary assembling pieces, and an adjustable bracing piece. Through the arrangement of a reinforcement structure on a joint section of the primary assembling piece, the strength of the back frame is improved. Available mounting points between the bracing piece and the primary assembling pieces or the secondary assembling pieces are of a number of at least two so that the bracing piece is selectively mounted to the back frame at different positions. The present invention also provides a stereoscopic display device and a plasma display device.

Abstract: The present invention provides a back frame of flat panel display device, which includes at least first and second primary assembling pieces. The at least two primary assembling pieces are joined to form the back frame. The primary assembling pieces have a snap-on engagement section, and the snap-on engagement section mates a front frame of the flat panel display device. The present invention provides a back frame of front panel display device, a backlight system, and a flat liquid crystal display device that form a snap-on engagement section on a primary assembling piece to mate a snap-on engagement of a front frame of the flat panel display device to fix the front frame of the flat panel display device and also to allow of easy disassembling of the flat panel display device.

Abstract: The present invention provides a backlight module comprises a waveguide, a reflector, and elastic members. Wherein the elastic members are used to arranged on corners of the waveguide, and the reflector is arranged on a side of the waveguide facing the elastic members. And wherein each of the elastic members is provided with a slot in a surface facing the reflector, and the reflector is provided with tabs corresponding to each of the slots so as to be securely received within the slots. The present invention further provides a liquid crystal display device incorporated with such a backlight module. By this arrangement, the backlight module become more reliable, and more suitable for narrow-boarder design. The utilization of the reflector is also enhanced.

Abstract: The present invention provides a back frame of flat panel display device, which includes primary assembling pieces, secondary assembling pieces, and a bracing piece for fixing a circuit board. The primary assembling pieces have a number of at least two. At least one of the primary assembling pieces has an end forming joint sections. The secondary assembling pieces are joined to the primary assembling pieces. The at least two primary assembling pieces are joined through corresponding joint sections thereof. At least one of the primary assembling pieces includes a reinforcement structure formed on the joint section thereof. The bracing piece includes a bracing body, a first suspension section, a first bearing section, and a first resilient bent section. The present invention also provides a backlight system.

Abstract: The present invention provides a flat panel display device, which includes a backlight system and a display panel. The backlight system includes a light source, a light homogenization mechanism, and a back frame. The back frame carries the light source and the light homogenization mechanism, and the light homogenization mechanism guides light from the light source into the display panel. The back frame includes primary assembling pieces, secondary assembling pieces, and a bracing piece for fixing a circuit board. The primary assembling pieces are connected through joining and use different thermally conductive materials. Further, a circuit board is mountable and position adjustable through a bracing piece. The present invention also provides a stereoscopic display device and a plasma display device.

Abstract: A method for manufacturing a back frame of a flat panel display device comprises joining at least first and second primary assembling pieces to form a back frame, in which the first primary assembling piece has an end forming at least two joint sections, and each of the joint sections has a structure mating an end of the second primary assembling piece, the first primary assembling piece using one of the joint sections to join the corresponding end of the second primary assembling piece, the back frame further including a plurality of bracing pieces that is fixed to the primary assembling pieces; making a combination of bracing patterns of a bracing mold according to a mounting structure to be formed in the bracing pieces in order to form a corresponding mounting structure on the bracing pieces.

Abstract: A semiconductor device for ESD protection includes a semiconductor substrate of a first conductivity type and a well region of a second conductivity type formed within the substrate. The well region is characterized by a first depth. The device includes an MOS transistor, a first bipolar transistor, and a second bipolar transistor. The MOS transistor includes a first lightly doped drain (LDD) region of a second depth within the well region, and a drain region and an emitter region within in the first LDD region. The emitter region is characterized by a second conductivity type. The first bipolar transistor is associated with the emitter region, the first LDD region, and the well region, and is characterized by a first trigger voltage. The second bipolar transistor is associated with the first LDD region, the well region, and the substrate, and is characterized by a second trigger voltage.

Abstract: The present invention provides a flat panel display device, which includes a backlight system and a display panel. The backlight system includes a light source, a light homogenization mechanism, and a back frame. The back frame carries the light source and the light homogenization mechanism, and the light homogenization mechanism guides light from the light source into the display panel. The back frame includes primary assembling pieces, secondary assembling pieces, and a bracing piece for fixing a circuit board. The bracing piece includes a bracing body, a first suspension section, a first bearing section, and a first resilient bent section. The bracing body is selectively mounted to different positions of the back frame so that a single bracing piece meets different requirements for mounting. The bracing piece fixes a circuit board so as to overcome the problem that a circuit board cannot be easily fixed. The present invention also provides a stereoscopic display device and a plasma display device.

Abstract: The present invention provides a reflector plate and a backlight system using the reflector plate. The backlight system includes a reflector plate and a back frame that carries the reflector plate, wherein the back frame includes at least two primary assembling pieces, the at least two primary assembling pieces being joined to form a main frame structure of the back frame; and the reflector plate includes a foamed plastic substrate layer and a reflection layer formed on the foamed plastic substrate layer. With the above arrangement, the present invention provides a reflector plate that has a substrate layer made of foamed plastics in order to increase the stiffness of the reflector plate, reduce the risk that the reflector plate gets easily collapsing after the assembling of the backlight system, and thereby improve the performance of the backlight system.

Abstract: The present invention discloses a hillock for fixing PCB on backplane, a backplane and a backlight module. A hillock is used for fixing PCB on backplane; the hillock is provided with a PCB mounting hole for fixing the PCB; the bottom of the hillock is provided with a fixed structure for arranging the hillock on the backplane. In the present invention, because each hillock on the backplane is designed into an independent part, and the hillock is fixed on the backplane by a fixed structure at the bottom of the hillock, hillocks of corresponding positions and corresponding number are arranged on the backplane in accordance with different requirement, such as PCBs of different size, and requirements of components of different number. Thus, there is no need for production of backplanes of various specifications to adapt for the requirements of various PCBs and the like and components of different number, and only a kind of backplane is required to be produced.

Abstract: The present invention concerns methods and compositions for treatment and determination of the presence or likelihood of an individual to have an ocular surface inflammation. In specific embodiments, a sample from the individual is assayed for the expression level of three or more genes, including IL-6, MMP3, MMP9, IFNy, SPRR-IA, HLA-DRA, MUC5AC, K7, and IL17A. Treatment is provided to an individual with ocular surface inflammation based upon the gene analysis.

Abstract: The present invention provides a backlight module including a waveguide, a backboard, and a light source, wherein the waveguide is disposed onto the backboard, and the light source is arranged adjacent to a light incident surface of the waveguide, wherein the backlight module includes at least a limiter securely disposed onto the backboard and abuts against to the light source so as to ensure a preset distance between the light source and the incident surface of the waveguide. According to the backlight module and the liquid crystal display, by providing the limiter of the backlight module to abut against the light source, the coupling distance between the light source and the incident surface of the waveguide can be effectively kept constant without being compromised to zero (0) as resulted from expansion under heat or moisture or the accuracy during installation. By this arrangement, the leakage of the backlight module can be readily prevented.

Abstract: The invention belongs to the technical field of rapid solidification of amorphous alloy and concretely relates to an iron-based amorphous alloy broad ribbon, wherein the width is 220-1000 mm, the thickness is 0.02-0.03 mm, the transversal thickness deviation is smaller than +/?0.002 mm, the lamination factor is larger than 0.84, the saturation magnetic-flux density is larger than 1.5 T, the iron loss is smaller than 0.20 W/kg under the conditions that the frequency is 50 Hz and the maximum magnetic-flux density is 1.3 T, and the exciting power is smaller than 0.50 VA/kg. The invention also relates to a manufacturing method of the broad ribbon, and a single-roll quenching method is adopted, wherein the width of a nozzle slot is 0.4-0.7 mm, the transversal width deviation of the nozzle slot is smaller than +/?0.05 mm, the transversal flatness deviation of a cooling roll (4) is smaller than 0.02 mm, and the surface roughness Ra is smaller than 0.0005 mm.

Abstract: The present invention discloses a backlight module and an LCD having a positioning structure for fixing an optical film and a frame. The frame includes a side frame having an assembling hole. The optical film is placed on the side frame and includes a protruded ear having a positioning hole. The positioning structure includes: a magnetic member installed inside the assembling hole; an attracted member including a compression part and a positioning pillar, wherein the positioning pillar is connected to the compression part and gets inside the assembling hole through the positioning hole such that the positioning pillar is connected to an attraction hole due to a magnetic effect to make the compression part compress and fix the optical film on the side frame. The positioning structure can fix the optical film in X, Y, and Z directions to raise the positioning reliability, assembling speed, and capacity.

Abstract: The present invention relates to a technical field of liquid crystal display, and specially to a fixture and a liquid crystal display module incorporated with such a fixture. The fixture includes a sidewall and top and bottom plate attached to the sidewall, wherein the sidewall, top and bottom plates jointly defines a compartment; wherein a stopper is formed on an end of the bottom plate with a magnetic device securely disposed within the compartment. The present invention further provides a liquid crystal display module, specially the liquid crystal display module incorporated with such a fixture. A liquid crystal display module with a simplified fixture incorporated therein is also provided.

Abstract: A flat panel display device includes a backlight system and a display panel, wherein: the backlight system includes a light source, a light homogenization mechanism, and a back frame; the back frame carries the light source and the light homogenization mechanism and the back frame includes at least first and second primary assembling pieces, wherein the first primary assembling piece has an end forming at least two joint sections, each of the joint sections having a structure mating an end of the second primary assembling piece, the first primary assembling piece using one of the joint sections to join the corresponding end of the second primary assembling piece. The back frame further includes secondary assembling pieces. The primary assembling pieces and/or the secondary assembling pieces form bumps. A stereoscopic display device and a plasma display device are also provided.

Abstract: The present invention provides a flat panel display device, which includes a backlight system and a display panel. The backlight system includes a light source, a light homogenization mechanism, and a back frame. The back frame carries the light source and the light homogenization mechanism, and the light homogenization mechanism guides light from the light source into the display panel. The back frame includes primary assembling pieces, secondary assembling pieces, and a bracing piece for fixing a circuit board. The at least two primary assembling pieces are connected through joining and the two primary assembling pieces use different thermally conductive materials. Further, the primary assembling piece includes a joint section that forms a reinforcement structure and a circuit board is mountable and position adjustable through a bracing piece. The present invention also provides a stereoscopic display device and a plasma display device.

Abstract: A flat panel display device includes a backlight system and a display panel, wherein: the backlight system includes a light source, a light homogenization mechanism, and a back frame; the back frame carries the light source and the light homogenization mechanism and the back frame includes at least first and second primary assembling pieces, wherein the first primary assembling piece has an end forming at least two joint sections, each of the joint sections having a structure mating an end of the second primary assembling piece, the first primary assembling piece using one of the joint sections to join the corresponding end of the second primary assembling piece, the primary assembling pieces comprising positioning sections, the positioning section cooperating with a back panel of the flat panel display device to position the back frame. A stereoscopic display device and a plasma display device are also provided.

Abstract: A method for making a semiconductor device includes providing a substrate of a first conductivity type and having a surface region, forming a well region of a second conductivity type and having a first depth in the substrate, adding a gate dielectric layer overlying the surface region, adding a gate layer overlying the gate dielectric layer, forming a first LDD region of the first conductivity type and having a second depth within the well region, forming an emitter region of the second conductivity type within the first LDD region, and forming a second LDD region of the first conductivity type with the well region, a channel region separates the first and second LDD regions. The method further includes forming a source region being of the first conductivity type within the second LDD region and adding an output pad coupled to both the drain and emitter regions.