A waste gas treatment apparatus is provided to efficiently treat the waste gas by intensively inducing waste gas to the circumference of a heat treatment part and effectively prevent the environmental air pollution by treating the waste gas at high temperatures, thereby minimizing the generation of harmful substances. A waste gas treatment apparatus comprises: a chamber(10) in which waste gas is t...

A system and method of providing virtual identification information which can securely perform a predetermined control process online or offline using virtual identification information, without directly exposing personal information, is provided. The method of providing virtual identification information includes: exposing an output medium having an identification code to a user being associated ...

PURPOSE: A slit coater and a photoresist coating apparatus using the slit coater are provided, to reduce the amount of photoresist consumed by allowing a photoresist thin film to be formed on unit substrate only. CONSTITUTION: The slit coater(100) comprises a slit coater body(110) which coats photoresist selectively on at least two unit substrates(10) separated each other and formed on a substrate...

In a backlight assembly and an LCD apparatus having the same, a lamp-fixing member includes a base substrate, a fixing clip protruded from a base substrate so as to fix a lamp and a fixing portion formed by partially cutting-away the base substrate. A mold frame includes a receiving portion for receiving the lamp-fixing member and the receiving portion includes a fixing protrusion inserted into th...

PURPOSE: A backlight assembly and an LCD(Liquid Crystal Display) including the same are provided to prevent a light guide plate from moving freely, thereby preventing a breakage in the backlight assembly and improving image quality and reliability of the LCD by using a fixing element for fixing the light guide plate to a container of the backlight assembly. CONSTITUTION: A light guide plate(300) h...

PURPOSE: A liquid crystal display device is provided to stably install an optical sheet at a support frame, and reduce the number of parts and the unit cost of production. CONSTITUTION: A liquid crystal display device includes a liquid crystal display panel displaying an image, and a light guide plate(31) arranged at the area of the liquid crystal display panel. An optical sheet is interposed betw...

A method of manufacturing a sea cucumber processed product by processing a sea cucumber with potato starch powder is provided, which minimizes loss of nutrients and easily removes foreign material and salt on the surface of the sea cucumber. The sea cucumber processed product is prepared by the steps of: removing the circumference of the mouth and anus of a sea cucumber; slantingly cutting the ana...

PURPOSE: A lighting method and an LCD(Liquid Crystal Display) using the same are provided to enhance brightness and contrast of the LCD, thereby improving display quality of the LCD by controlling brightness values corresponding to various color distributions of a picture. CONSTITUTION: An effective display region displaying a picture is divided into a plurality of display regions(S100). Image dat...

PURPOSE: A reflective-transmissive LCD(Liquid Crystal Display) and a manufacturing method thereof are provided to display the image having a reduced luminance variation by using the light having a large luminance variation. CONSTITUTION: The reflective-transmissive LCD(400) comprises a backlight assembly(100) and a reflective-transmissive LCD panel(200). The backlight assembly(100) includes a ligh...

PURPOSE: An LCD(Liquid Crystal Display) is provided to prevent that a parasitic capacitance is generated between a gate driving circuit and a common electrode by inserting a liquid crystal layer between an array substrate and a color filter substrate without inserting the liquid crystal layer between the gate driving circuit of the array substrate and the common electrode of the color filter subst...

PURPOSE: An LCD(Liquid Crystal Display) is provided to reduce a parasitic capacitance generated between a gate driving circuit part of a TFT(Thin Film Transistor) substrate and a common electrode of a color filter substrate by covering the gate driving circuit part formed on a gate driving circuit area by the first insulating film extended from a pixel area. CONSTITUTION: A TFT substrate(100) has ...

PURPOSE: An LCD(Liquid Crystal Display) is provided to enhance a display characteristic lowered by a back light phenomenon. CONSTITUTION: The LCD includes a display unit(100) for displaying an image, a backlight unit(200) for supplying the display unit(100) with light, and reception containers(330,350) for receiving the display unit(100) and the backlight unit(200). The display unit(100) is equipp...

In a lamp driving apparatus, backlight assembly and liquid crystal display device using the same, the lamp driving module is mounted on the substrate and provides lamps with power voltage. Sensors are disposed on the substrate to face the lamps, and detect operation state of the lamps to output sensing signals. Voltage cut-off module is disposed on the substrate and compares the sensing signals wi...

PURPOSE: A USB hub device and a method for integratedly managing a USB storage device are provided to make the efficient use of the USB storage device possible. CONSTITUTION: A USB hub device(300) comprises a USB storage control unit(310). The control unit controls the transaction between a host controller(100) and a plurality of USB storage units(200), makes the host controller recognize the USB ...

An apparatus and a method for delay locked loop based frequency multiplication solves a harmonic locking problem by using a lock controller without giving a specific signal of a control voltage in an initial operation. A voltage controlled delay line has N delay stages. A delay locked loop(110) locks the last clock signal(Bn) passing through the voltage controlled delay line(111) in the reference ...

PURPOSE: A method for manufacturing semiconductor package using WSS is provided to manufacture easily the integrated type or the modulated system package. CONSTITUTION: The wafer supporting means(10) of a determined thickness is provided. The patterning groove or the hall(12) is formed at one side of wafer supporting means. The wafers are formed at the other side of the wafer supporting means. The...

A burn-in oven is provided with a plurality of spaced, stacked burn-in-boards, each with a plurality of individual circuits being tested under heated conditions, and a plurality of valve trays positioned between two burn-in-boards to form a heat exchange compartment below the valve tray. Each valve tray has a plenum formed above it to provide a separate chamber that is a source of cooling air. Eac...

Provided is an assemblable fence structure for vinyl houses, raising seedling facilities, hydroponics facilities, flowering grass facilities and gardening facilities. An assemblable fence structure comprises a plurality of joints. The fence structure has an upper fastening protrusion on the top and a lower fastening groove on the bottom in order for another fence structure to be laminated by them....

An antenna system using a housing of an electronic device and an electronic device having the same are provided. The antenna system includes a first housing of an electronic device, which is formed of a conductive material and connected to a ground plane, and a second housing of the electronic device, which is arranged apart from the first housing by a predetermined distance and formed of a conduc...