Abstract: Disclosed is a bus stop using a large-scale perovskite solar cell in which a perovskite solar cell is prepared using a hybrid structure including a graphene-carbon nanotube. The bus stop includes a body unit fixed to the ground to maintain the overall shape, a solar cell unit for producing electrical energy from sunlight, and an energy storage system (ESS) for storing the electrical energy produced by the solar cell part.

Abstract: Disclosed is a bus stop using a large-scale perovskite solar cell in which a perovskite solar cell is prepared using a hybrid structure including a graphene-carbon nanotube. The bus stop includes a body unit fixed to the ground to maintain the overall shape, a solar cell unit for producing electrical energy from sunlight, and an energy storage system (ESS) for storing the electrical energy produced by the solar cell part.

Abstract: The present invention provides a lactase-containing double microcapsule which includes; lactase provided as a core material; and a primary coating material and a secondary coating material, which are sequentially coated on the core material to be formulated, a method for preparing the lactase-containing double microcapsule, and a dairy product including the lactase-containing double microcapsule as a use of the lactase-containing double microcapsule.

Abstract: The present disclosure is directed to an aligner structure and an alignment method for processing a substrate when a substrate and a mask are vertically arranged by providing an alignment structure for fixing and aligning the substrate and the mask with each other while the substrate and the mask are vertically arranged. The aligner structure comprises a mask clamping portion which is installed in the process chamber to clamp the mask; a substrate clamping portion which clamps a substrate carrier on which the substrate is held by an electrostatic chuck; an alignment portion which relatively moves the substrate carrier with respect to the mask such that the substrate and the mask are aligned with each other; and an adhesion driving portion which causes the substrate and the mask, which are aligned by the alignment portion, to adhere to each other.

Abstract: Disclosed herein is a flat panel display (FPD) manufacturing apparatus for performing a desired process for a substrate positioned in a chamber after establishing a vacuum atmosphere in the chamber. The vacuum chamber is divided into a chamber body and an upper cover to ensure easy opening/closing operations of the upper cover.

Abstract: Disclosed herein is a flat panel display (FPD) manufacturing apparatus for performing a desired process for a substrate positioned in a chamber after establishing a vacuum atmosphere in the chamber. The vacuum chamber is divided into a chamber body and an upper cover to ensure easy opening/closing operations of the upper cover.

Abstract: Disclosed herein is a flat panel display (FPD) manufacturing apparatus for performing a desired process for a substrate positioned in a chamber after establishing a vacuum atmosphere in the chamber. The vacuum chamber is divided into a chamber body and an upper cover to ensure easy opening/closing operations of the upper cover.

Abstract: Disclosed herein is a flat panel display (FPD) manufacturing apparatus for performing a desired process for a substrate positioned in a chamber after establishing a vacuum atmosphere in the chamber. The vacuum chamber is divided into a chamber body and an upper cover to ensure easy opening/closing operations of the upper cover.

Abstract: Disclosed herein is a flat panel display (FPD) manufacturing apparatus for performing a desired process for a substrate positioned in a chamber after establishing a vacuum atmosphere in the chamber. The vacuum chamber is divided into a chamber body and an upper cover to ensure easy opening/closing operations of the upper cover.

Abstract: Disclosed herein is a flat panel display (FPD) manufacturing apparatus for performing a desired process for a substrate positioned in a chamber after establishing a vacuum atmosphere in the chamber. The vacuum chamber is divided into a chamber body and an upper cover to ensure easy opening/closing operations of the upper cover.

Abstract: Electrodes in a plasma display panel are manufactured by (A) forming a pattern for electrodes on a substrate to be wider than a desired pattern, (B) coating photoresist on the electrode pattern, (C) disposing a photomask having the desired pattern on the photoresist and exposing the photoresist, and (D) forming electrodes having the desired pattern by developing and baking the exposed electrode pattern by using the photomask. Thus, the cost for a material for electrodes can be reduced, and short circuiting between the electrodes and the edge curl phenomenon can be prevented.

Abstract: A precursor composition for a metal oxide, and a preparation method therefor. The precursor composition contains metal alkoxide and aromatic hydrocarbon. The precursor composition for a metal oxide exhibits excellent stability to heat and moisture in air, and is easily mixed with various organic solvents and binders, and easily formulated in paste form. Also, various metals are evenly mixed in the paste, so the precursor composition is very useful in forming a composite metal oxide film. In the case where the composite metal oxide film is used as a protective film for a plasma display device, the composite metal oxide film can easily generate secondary electrons even at a low discharging voltage. Thus, the driving voltage of the plasma display device can be lowered. In addition, the precursor composition for a metal oxide can be used as an inorganic binder or for preparing a catalyst.