PURPOSE: A double rotor type concentration and dehydration method and a device therefor are provided to maintain an agreeable work environment while reducing consumption energy and noise by minimizing an installation space of the device. CONSTITUTION: A double rotor type concentration and dehydration method includes the following steps: flowing high moisture content sludge to a first rotor through...

PURPOSE: A water supply apparatus of bidet for cleansing toilet bath is provided to release power transmission of motor and rocking bar in a clutch and enhance usability. CONSTITUTION: A water supply apparatus of bidet for cleaning toilet bath comprises a rocking bar (130) and clutch (120). The rocking bar receives power of motor to open and close water supply valve for providing water to the toil...

A structural box is provided to secure habitat spaces for aquatic plants and animals and to prevent riverbed scour by being installed in a river, riverside and rive facilities. A structural box for aquatic plants and animals comprises a perforated container(100) and a curved scour-prevention fence(200). The perforated container is opened upward and filled with natural stones. Smaller containers ca...

PURPOSE: A welding mask combined use face guard is provided, which can be easily operated while having a structure that can be used as a face guard or a welding mask. CONSTITUTION: A welding mask combined use face guard comprises a head cover part(10) which hides the forehead part; a face mask unit(20) which is formed in the size that can cover the whole face; and a head wearing part(30) which is ...

PURPOSE: An apparatus for a tire and a wheel cleaner fitted with a car is provided to reinforce rubber elasticity of a tire and keep a tire and a wheel clean by eliminating foreign matters the tire and the wheel using wind. CONSTITUTION: An apparatus for a tire and a wheel cleaner fitted with a car comprises a fixing unit(100), a first rotating member(200), a main body member(300), and a second ro...

A kit and a composition comprising Herceptin, an antibody binding specifically to HER2, based on detecting Herceptin-sensitive HER2-overexpressing cells are provided for diagnosing cancer. A method of detecting Herceptin-sensitive HER2-overexpressing cells using the same is also provided.

The submarine has a switching cabinet (10) in which a circuit breaker (14) is arranged for separating an electrical line connection to driving battery of the submarine. The switching cabinet has a circulating flexible joint (24). One part of the switching cabinet is connected with a pressure body (2) and another part of the switching cabinet is connected with a mobile supported part and the two pa...

A LED lamp used as a fluorescent lamp, a method for manufacturing the same and a luminous intensity distribution thereof are provided to improve an emitting efficiency by controlling distribution light according to an angle of light emission of a light emitting diode. A LED for a fluorescent lamp includes a first LED light-emitting part(310) and a second LED light-emitting part(320). The first LED...

PURPOSE: A method and a device for controlling a color temperature are provided to improve convenience of the control by remotely correcting the color temperature of a light emitting diode through I2C communication. CONSTITUTION: A sensor unit receives the sunlight according to a color temperature. A controller(120) calculates a color coordinate of the color temperature of the sunlight through the...

A deposition mask unit is provided to prevent the pattern location of the pattern mask being changed by preventing a frame mask bending when using the built-in pattern mask. A deposition mask unit comprises a plurality of unit masks(2200) and a frame mask(2110). The unit mask has a deposition pattern(2220) by making a masking pattern in order to form a pattern on a mask body(2210) made of a metal ...

A communication system for connecting underwater sensor network and a ground sensor network are provided to perform a communication on the ground and underwater by combining both communication networks. An underwater sensor network(100) forms the network communicating at the underwater environment. The energy which is more consumed in comparison with the ground network(200) the underwater sensor n...

PURPOSE: A sleeping bag is provided, which makes protection of the head and the face of a user easy and makes cut off of the external air easy. CONSTITUTION: A sleeping bag comprises an upper body(10); a lower body(20) extended from one side of the upper body; a head support part(21) which is connected to be separable in the inlet part of the bottom body; and a neck protection unit(11) assembled t...

PURPOSE: A driving current control system of an optical transmitter and a method thereof for WDM-PON for generating optical signal are provided to control driving current of the optical transmitter based on optical signal outputted from the optical transmitter. CONSTITUTION: A light source(332) is the driving current and the optical signal. The transmission light source is an FP-LD(Fabry Perot-Las...

PURPOSE: A positioning device and a positioning system including the same are provided to easily measure the position of outline crossing points of a plate. CONSTITUTION: A positioning device comprises a pair of arms(12,14), a pair of corner contact parts, and a position sensor(30). The arms are connected with a hinge. The corner contact parts are located on the same surface with the central axis ...

A purging apparatus of a pipe is provided to decrease waste of purging gas and purging latency time by controlling a flow rate of the purging gas. A purging apparatus of a pipe includes the followings: cylindrical left and right bodies(10A,10B) having an air inlet, a gas supply hole, and a gas exhaust port; left and right air bags(20A,20B) opening and closing both ends of a welding pipe; an air su...

PURPOSE: An auxiliary apparatus for GPR is provided to support antenna fixation bar and comfortably and stably draw the antenna. CONSTITUTION: A support fixation plate(12) is arranged following desired direction. A clamping device(14) fixes both sides of the support fixation plate. A support bar holder(16) is mounted on the support fixation plate. An antenna support bar(18) vertically stands by be...