Abstract: A pump may include a housing including a first chamber and a second chamber therein, a first diaphragm defining the first chamber together with the housing and configured to increase a volume of the first chamber by taking in a fluid and to decrease the volume of the first chamber by discharging the fluid, and a second diaphragm defining the second chamber together with the housing and configured to increase a volume of the second chamber by taking in a fluid and to decrease the volume of the second chamber by discharging the fluid, wherein the first chamber and the second chamber may be simultaneously increased or decreased in volume.

Abstract: A method for manufacturing a coating material formed on an inner surface of a chamber is provided. The method includes: i) providing a substrate including at least one material selected from the group consisting of SiC, SiO2, and Al2O3; ii) providing a first coating portion including SiOx (0.1?x?2 as a molar ratio) or AlOy (0.1?y?1.5 as a molar ratio) on the substrate; iii) providing a second coating portion including YOz (0.1?z?1.5 as a molar ratio) on the first coating portion; iv) providing a laminate in which the first coating portion and the second coating portion are repeatedly stacked; and v) heating the laminate to provide a coating layer of a single crystalline layer by a solid-state reaction between the first coating portion and the second coating portion.

Abstract: A method for manufacturing a coating material formed on an inner surface of a chamber is provided. The method includes: i) providing a substrate including at least one material selected from the group consisting of SiC, SiO2, and Al2O3; ii) providing a first coating portion including SiOx (0.1?x?2 as a molar ratio) or AlOy (0.1?y?1.5 as a molar ratio) on the substrate; iii) providing a second coating portion including YOz (0.1?z?1.5 as a molar ratio) on the first coating portion; iv) providing a laminate in which the first coating portion and the second coating portion are repeatedly stacked; and v) heating the laminate to provide a coating layer of a single crystalline layer by a solid-state reaction between the first coating portion and the second coating portion.

Abstract: A liquid crystal display (LCD) device is disclosed, which comprises a liquid crystal panel which can be displayed in any other color instead of a black color during a non-driving mode through the use of one-color film for selectively reflecting light with a predetermined wavelength. The LCD device comprises a backlight unit for supplying light to a liquid crystal panel including lower and upper substrates; a first polarizing plate formed between the lower substrate and the backlight unit; a second polarizing plate formed on the upper substrate; a passivation substrate for protecting the lower and upper substrates; and a one-color film for selectively reflecting light with a predetermined wavelength during a non-driving mode of the backlight unit.

Abstract: Disclosed is an LCD device which facilitates to realize a high aesthetic sense by obtaining a colorful and entirely-unified color screen under the circumstance that an image is not displayed in a turning-off state, wherein the LCD device comprises: a liquid crystal module which comprises a liquid crystal panel for displaying an image; a set cover which supports the liquid crystal module; and a color realization film which selectively transmits light with a predetermined wavelength when the liquid crystal module is turned-off, wherein the color realization film comprises a cholesteric liquid crystal layer (CLC), a quarter wave plate (QWP), and a first adhesive layer formed between the cholesteric liquid crystal layer (CLC) and the quarter wave plate (QWP).

Abstract: Disclosed is an LCD device which facilitates to realize a high aesthetic sense by obtaining a colorful and entirely-unified color screen under the circumstance that an image is not displayed in a turning-off state, wherein the LCD device comprises: a liquid crystal module which comprises a liquid crystal panel for displaying an image; a set cover which supports the liquid crystal module; and a color realization film which selectively transmits light with a predetermined wavelength when the liquid crystal module is turned-off, wherein the color realization film comprises a cholesteric liquid crystal layer (CLC), a quarter wave plate (QWP), and a first adhesive layer formed between the cholesteric liquid crystal layer (CLC) and the quarter wave plate (QWP).

Abstract: A width and a length of the electrostatic discharge (ESD) protection circuit are reduced by changing a connection structure of the electrostatic discharge protection circuit. The ESD protection circuit includes a plurality of gate electrodes disposed between odd signal lines and even signal lines adjacent to the odd signal lines among the signal lines; source/drain electrode pairs each disposed on a respective one of the gate electrodes to form a plurality of transistors; and connection nodes parallel to the source/drain electrode pairs, each connection node adjacent to a respective one of the source/drain electrodes pairs and on a respective one of the gate electrodes, wherein each of the connection nodes is directly connected to the source/drain electrode pair of an adjacent transistor and the gate electrode formed below the source/drain electrode through a contact part.

Abstract: A liquid crystal display (LCD) device is disclosed, which comprises a liquid crystal panel which can be displayed in any other color instead of a black color during a non-driving mode through the use of one-color film for selectively reflecting light with a predetermined wavelength. The LCD device comprises a backlight unit for supplying light to a liquid crystal panel including lower and upper substrates; a first polarizing plate formed between the lower substrate and the backlight unit; a second polarizing plate formed on the upper substrate; a passivation substrate for protecting the lower and upper substrates; and a one-color film for selectively reflecting light with a predetermined wavelength during a non-driving mode of the backlight unit.

Abstract: A width and a length of the electrostatic discharge (ESD) protection circuit are reduced by changing a connection structure of the electrostatic discharge protection circuit. The ESD protection circuit includes a plurality of gate electrodes disposed between odd signal lines and even signal lines adjacent to the odd signal lines among the signal lines; source/drain electrode pairs each disposed on a respective one of the gate electrodes to form a plurality of transistors; and connection nodes parallel to the source/drain electrode pairs, each connection node adjacent to a respective one of the source/drain electrodes pairs and on a respective one of the gate electrodes, wherein each of the connection nodes is directly connected to the source/drain electrode pair of an adjacent transistor and the gate electrode formed below the source/drain electrode through a contact part.