Abstract: An optical device is provided. An optical device according to one aspect of the present invention comprises: a first main body including a first hole; a second main body including a second hole and connected to the first main body in a foldable manner; a sensor module disposed to be fixed to the first hole; a lens module disposed to be movable in the optical axis direction atop the sensor module; and a transparent member disposed in the second hole, wherein the lens module is disposed in the first hole when the first main body and the second main body are folded, and at least a part of the lens module is disposed over the first hole when the first main body and the second main body are unfolded.

Abstract: The optical system disclosed in the embodiment includes first to fifth lenses sequentially disposed along an optical axis from an object side to an image side, each of the first to fifth lenses including an object-side surface and an image-side surface, a size of the effective aperture of the image-side surface of the first lens may be greater than the size of the effective aperture of the object-side surface of the first lens, and the thickness of the first lens may be smaller than the thickness of the second lens.

Abstract: An optical system disclosed in an embodiment of the invention includes an optical path changing member and a plurality of lenses sequentially disposed along an optical axis from an object side to an image side, the light path changing member includes a reflective mirror or a prism, a distance between the plurality of lenses does not change, and a lens closest to an image side of the plurality of lenses has a larger effective aperture than the other lenses.

Abstract: Disclosed are vaccines capable of achieving protection against RSV while avoiding vaccine-enhanced disease (VED). In particular, vaccine constructs have been molecularly designed and genetically engineered to comprise RSV fusion (F) protein displayed on the surface of a particle, such as a virus-like particles (VLP) and low temperature-prepared split RSV. In some embodiments, the RSV F protein is in a pre-fusion F conformation. Also disclosed a variants and combinations of split RSV and RSV F DNA vaccine with pre-fusion F and enhanced efficacy. In addition, disclosed split RSV vaccines containing pre-fusion F conformation and combination adjuvants MPL and CpG.

Abstract: An optical device is provided. An optical device according to one aspect of the present invention comprises: a first main body including a first hole; a second main body including a second hole and connected to the first main body in a foldable manner; a sensor module disposed to be fixed to the first hole; a lens module disposed to be movable in the optical axis direction atop the sensor module; and a transparent member disposed in the second hole, wherein the lens module is disposed in the first hole when the first main body and the second main body are folded, and at least a part of the lens module is disposed over the first hole when the first main body and the second main body are unfolded.

Abstract: Disclosed are vaccines capable of achieving protection against RSV while avoiding vaccine-enhanced disease (VED). In particular, vaccine constructs have been molecularly designed and genetically engineered to comprise RSV fusion (F) protein displayed on the surface of a particle, such as a virus-like particles (VLP) and low temperature-prepared split RSV. In some embodiments, the RSV F protein is in a pre-fusion F conformation. Also disclosed a variants and combinations of split RSV and RSV F DNA vaccine with pre-fusion F and enhanced efficacy. In addition, disclosed split RSV vaccines containing pre-fusion F conformation and combination adjuvants MPL and CpG.

Abstract: Embodiments of the present invention provide a light guiding plate, a backlight module and a display device. The light guiding plate comprises a body having an effective light guiding region corresponding to an effective display region of a display panel and a peripheral region located at peripheries of the effective light guiding region, and a supporter installed in the peripheral region for providing a support force in a direction opposite to a direction of gravity of the body. Since the supporter provides a support force in a direction opposite to a direction of gravity of the body of the light guiding plate, problem of deformation of the light guiding plate due to gravity can be prevented.

Abstract: An apparatus and method for bonding chips (4) is disclosed. The apparatus for bonding chips (4) comprises: a base stage (1) and a press head (2), the side of the base stage (1) for carrying the substrates (3) has a first downward concave curvature, the side of the press head (2) contacting with the chips (4) has a second downward convex curvature, and the base stage (1) with the first curvature and the press head (2) with the second curvature match with each other. The warping problem of the bonded chips (4) and substrate (3) can be overcome.

Abstract: Embodiments of the disclosed technology provide a cleaning device comprising a cleaning tank and a filter system, wherein, an overflow port is provided at the top of the cleaning tank, liquid in the cleaning tank can overflow through the overflow port toward an inlet of the filter system, and then flow back into the cleaning tank via an outlet of the filter system, wherein, the cleaning tank comprises a funnel-shaped bottom, and an outlet is provided at a tip of the funnel-shaped bottom; and liquid in the cleaning tank can flow via the outlet at the bottom of the cleaning tank toward the inlet of the filter system and flow back into the cleaning tank via the outlet of the filter system.

Abstract: A backlight module comprising a light guide plate (3) and a glue frame on the periphery of the light guide plate (3), the light guide plate (3) comprising an light incoming surface (32) and a distal light surface (31) opposite to the light incoming surface (32), the glue frame comprising a first rim (11) facing the distal light surface (31) of the light guide plate (3), the first rim (11) comprising a first surface (111) facing the distal light surface (31) of the light guide plate (3), wherein the first surface (111) has a first microstructure. The backlight module efficiently improves light leak phenomenon while improving utility efficiency of light.

Abstract: Embodiments of the present invention provide a light guiding plate, a backlight module and a display device. The light guiding plate comprises a body having an effective light guiding region corresponding to an effective display region of a display panel and a peripheral region located at peripheries of the effective light guiding region, and a supporter installed in the peripheral region for providing a support force in a direction opposite to a direction of gravity of the body. Since the supporter provides a support force in a direction opposite to a direction of gravity of the body of the light guiding plate, problem of deformation of the light guiding plate due to gravity can be prevented.

Abstract: Embodiments of the invention provide a light guide plate comprising a light guide layer and a reflective layer; a lower surface of the light guide being a reflective surface; an upper surface of the light guide layer being a stepped surface and comprising an upper step surface, a lower step surface and an inclined surface connecting the upper step surface and the lower step surface; wherein the lower step surface is a light exiting surface and the reflective surface is coated on the inclined surface. Embodiments of the invention further provide a method for manufacturing the light guide plate, a backlight module provided with such a light guide plate, and a display device provided with such a backlight module.

Abstract: The present invention discloses a fluorescent lamp assembly for a liquid crystal display. The assembly comprises a bracket having a fluorescent lamp fixing channel and a wire fixing channel; a fluorescent lamp positioned inside the fluorescent lamp fixing channel; a conductive elastic member positioned inside the bracket with one end thereof connected to the fluorescent lamp through the fluorescent lamp fixing channel; and wire positioned in the wire fixing channel. One end of the wire is connected to the other end of the conductive elastic member.

Abstract: The present technology discloses a testing apparatus and a testing method for liquid crystal display (LCD). The apparatus comprises a testing chamber, at least one support device in the testing chamber and an adjusting device. The support device comprises a support stage located at the bottom of the testing chamber and a support rail located on a side wall of the testing chamber. The LCD is supported by the support stage and the support rail. The adjusting device is used to control the support rail to adjust angle of the LCD relative to the support stage.

Abstract: The present disclosure relates to an apparatus for alignment of multilayer film mirrors for a monochromatic X-ray generator and an X-ray image detecting method using the same. The apparatus for alignment of multilayer film mirrors for a monochromatic X-ray generator includes a collimator disposed between an X-ray generating unit and a detector and aligning them and limiting the radiation direction of X-ray to provide an optimum incident angle to multilayer film mirrors generating the monochromatic X-ray from the X-ray.

Abstract: Embodiments of the disclosed technology provide a cleaning device comprising a cleaning tank and a filter system, wherein, an overflow port is provided at the top of the cleaning tank, liquid in the cleaning tank can overflow through the overflow port toward an inlet of the filter system, and then flow back into the cleaning tank via an outlet of the filter system.

Abstract: The present technology discloses a testing apparatus and a testing method for liquid crystal display (LCD). The apparatus comprises a testing chamber, at least one support device in the testing chamber and an adjusting device. The support device comprises a support stage located at the bottom of the testing chamber and a support rail located on a side wall of the testing chamber. The LCD is supported by the support stage and the support rail. The adjusting device is used to control the support rail to adjust angle of the LCD relative to the support stage.

Abstract: The present invention discloses a fluorescent lamp assembly for a liquid crystal display. The assembly comprises a bracket having a fluorescent lamp fixing channel and a wire fixing channel; a fluorescent lamp positioned inside the fluorescent lamp fixing channel; a conductive elastic member positioned inside the bracket with one end thereof connected to the fluorescent lamp through the fluorescent lamp fixing channel; and wire positioned in the wire fixing channel. One end of the wire is connected to the other end of the conductive elastic member.