baber/WOPTO huggingface dataset:
Patent KR-20100008290-A (KR)
Title: Antenna separately radio system using time division duplex
Inventor: CHOI GWANG HEE
IPC: H01Q1/12
Filed: 2008-07-15
Abstract: PURPOSE: An antenna separately radio system using time division duplex is provided to improve receiving performance by using a LNA(Low Noise Antenna). CONSTITUTION: The base band part(310) generates the transmission signal. The RF modulator(320) modulates the transmission signal which becomes through the base band part into the radio frequency signal. The RF modulator modulates the radio frequency signal received from the RF antenna module [into the received signal. The antenna power setup unit establishes so that the LNA function of the RF antenna module operate. The radio frequency signal and control signal are received from the control module connected through the coaxial cable. The RF antenna module(100) transmits 'the radio frequency signal received from the control module with the ETC (Electronic Toll Collection) terminal.
Patent KR-20100009791-A (KR)
Title: Automatic sowing machine
Inventor: KIM JIN SUK
IPC: A01C7/00
Filed: 2008-07-21
Abstract: PURPOSE: An automatic sowing machine for onion seed is provided, which makes seeding of onion seed automated while manpower is excluded. CONSTITUTION: An automatic sowing machine for onion seed comprises a seed feed port which keeps onion seed to be packed and supplies the seed to the seed transport unit; a seed transport unit which grips seed of the seed feed port individually using a gripping device and drops the seed to the seed seeding part(210); a seed seeding part collects onion seed dropped through the seed transport unit and sees the seed in the field; and a driving part.
Patent KR-20100011177-A (KR)
Title: The seat sensor structure which uses a frequency difference
Inventor: HWANG HAN UK
IPC: E03D9/00
Filed: 2008-07-24
Abstract: PURPOSE: A non-contact seat sensor structure using the deviation of antenna resonant frequency is provided to sense a wide range, and to prevent a sensing error when a sensor is stained with foreign materials and water. CONSTITUTION: A non-contact seat sensor structure using the deviation of antenna resonant frequency comprises a main body, an antenna(120), a circuit(130), an amplifier(140), a converter(150), and a controller(160). The main body is installed around a hot-water washer and an electric toilet seat. The antenna is installed in the main body, and senses the access of a human body. The power from the main body is supplied to the circuit, and the circuit generates standard frequency. And the circuit detects the deviation of the standard frequency and the frequency sensed from the antenna. The amplifier amplifies the detected frequency deviation. The converter changes the frequency to a certain voltage value and level by analyzing the amplified frequency deviation. The controller receives a signal from the converter, and controls the hot-water washer and the electric toilet seat.
Patent KR-20080083242-A (KR)
Title: Gas processing apparatus
Inventor: KUWADA TOMONAO
IPC: H01L21/205
Filed: 2008-07-25
Abstract: A gas processing apparatus is provided to enhance reproducibility of a layer by forming uniformly a thickness of a layer. A shower head is installed in the inside of a process chamber in order to supply a process gas. A plurality of gas injection holes(94) are formed at a bottom part of the shower head. A junction part is formed at a top end of the shower head in order to bond the shower head. A sealing member(110) is formed at a junction part between the process chamber and the shower head. An adiabatic material is inserted into a sealing side between the process chamber and the junction part.
Patent KR-20100013746-A (KR)
Title: A buoy wtih a melting membrane for fishculture
Inventor: JEONG SAM MYEON
IPC: A01K61/00
Filed: 2008-08-01
Abstract: PURPOSE: A buoy with a melting membrane for fishculture is provided, which can maintain constant buoyancy in long term use and prevents the surface of the buoy from being worn away or being damaged. CONSTITUTION: A buoy with a melting membrane for fishculture is manufactured by a first melting film formation step for forming a first melting film(3) by heating a buoy body(2) made of low density styrofoam material with compressive strength 0.5 ~ 3.0kg/cm; a heat shrinkable film lapping step for cooling the buoy body in which the first melting film is formed in the room temperature and processing the synthetic resin in order to be heat-shrunk; a second melting film formation step for forming a second melting film(5) by heating the buoy body wrapped with the heat shrinkable film; and a cooling and finishing step for solidifying the second melting film.
Patent KR-20100018385-A (KR)
Title: Clothes processor and method for driving thereof
Inventor: LEE DEUG HEE
IPC: D06F25/00
Filed: 2008-08-06
Abstract: PURPOSE: A clothing managing device and an operation method thereof are provided to improve the flavoring efficiency by giving flavoring according to a temperature. CONSTITUTION: A clothing managing device comprises a main body, a fluid circuit unit, a flavor generation unit, and a control unit. The fluid circuit unit circulates the fluid in order to dry the laundry within a dry chamber. The flavor generation unit is installed in the inner part of the main body. The flavor generation unit comprises perfume. The drying chamber is cooled for a specified time, once the drying operation of the laundry within the drying chamber is completed(S2). After cooling the drying chamber, perfume is activated in the drying chamber(S4). The perfume is guided to the drying chamber and is vaporized in the laundry(S5).
Patent KR-20090019742-A (KR)
Title: Differential transmitter, differential receiver, signal transmitter, and signal transmitting system
Inventor: IWASAKI TADASHI
IPC: H03K17/00
Filed: 2008-08-20
Abstract: A differential transmitter, a differential receiver, and a signal projector and a signal transmission system are provided to avoid the electrical energy consumption of the terminating resistor by turning off P-type transistor completely. A signal transmitter(110) outputs the differential output signals according to the input of differential input signals. Output terminals(105a,105b) output differential output signals from the transmitter signal transmitter. Transmission side terminating resistors(118a,118b) are parallely connected between the transmitter signal transmitter and output terminals. When the transmission side terminating resistor connection controller and differential input signals are inputted, the connection of transmission side terminating resistors is broken on the idle state where logic data are fixed from the transmitter signal transmitter. The transmitter signal transmitter comprises the differential pair which is cultivated by transistors in order to output the differential output signal. The transmission side terminating resistor is connected to the drain of transistors forming the differential pair.
Patent KR-20100029586-A (KR)
Title: Method for searching channel for digital broadcasting receiver
Inventor: KIM DONG WOO
IPC: H04N21/4335
Filed: 2008-09-08
Abstract: PURPOSE: A method for searching a channel of a digital broadcasting receiver is provided to compare broadcasting signals to select and store only a relatively superior broadcasting signal, thereby preventing the same broadcasting from being doubly watched. CONSTITUTION: It is checked whether a channel that broadcasting starts to search exists(S10). If the broadcasting exists in the channel, broadcasting information of the channel is searched. An IF AGC(Automatic Gain Control) level and a BER(Bit Error Rate) are checked. Broadcasting channel information and IF AGC level information are saved in a memory unit. It is determined whether a channel is changed.
Patent KR-20100030485-A (KR)
Title: Controller of the standby state with self generating means
Inventor: JEONG HOI JIN
IPC: H02M1/00
Filed: 2008-09-10
Abstract: PURPOSE: A controller of a standby state with self generating unit is provided to minimize standby power without consumption of a standby power even a reservation time is set by using a self-generated power. CONSTITUTION: The control unit(110) is operated by the electricity generated from a generating unit. A power source switching element(150) is controlled by the control unit and supplies and block the power to an electronics appliance. A memory(122) receives set up information from MICOM and stores it. An input-output unit(126) is connected to the MICOM of the electronics appliance. The control unit supplies power to the electronic appearance through a power switching element when time is reached to a predetermined time.
Patent KR-20100030521-A (KR)
Title: Hydrogen strorage device employing nano porous material
Inventor: PARK NOE JUNG
IPC: C01B3/00
Filed: 2008-09-10
Abstract: PURPOSE: A hydrogen storage device using nanoporous materials is provided to efficiently store hydrogen in room temperature by forming dihydrogen complex between transition metal ion and hydrogen molecule due to opened transition metal. CONSTITUTION: A hydrogen storage device using nanoporous materials includes a hydrogen storage container, a hydrogen injection pipe, and a discharge pipe. The hydrogen storage container is filled with the nanoporous mataerials including transition metal complex of 1,3,5- benzenetricarboxyl acid. The nanoporous mataerials forms hydrogen molecule and dihydrogen complex in a room temperature. The transition metal complex of 1,3,5- benzenetricarboxyl acid is a compound of the following equation 1. Equation(1): M3(1,3,5- benzenetricarboxyl acid)2·12H2O(in the formula, M is 4 cycle transition elements and M is Co, Ni, or Zn).
Patent KR-20090101795-A (KR)
Title: Capacitive ultrasonic sensors and display devices using the same
Inventor: CHANG MING WEI
IPC: G06F3/041
Filed: 2008-09-16
Abstract: PURPOSE: A capacitive ultrasonic sensor and a display device using the same are provided to supply a panel allowing signal input at a relatively remote distance. CONSTITUTION: A capacitive ultrasonic device comprises a power supply(42), a sensor element(120), and a controller. Power generates a voltage signal. The controller activates the first part of an array of the sensor element through the power supply. The controller activates the second part of the array of the sensor element when at least one of the first parts of the sensor element detects a wave reflected from a target object. The sensor element generates an ultrasonic wave during the first interval of the voltage signal. When the voltage signal is applied, it is determined whether a wave is reflected from the target object during the second interval of a voltage signal.
Patent KR-20100033595-A (KR)
Title: Portable terminal having slide type running key
Inventor: HONG CHANG PYO
IPC: H04B1/38
Filed: 2008-09-22
Abstract: PURPOSE: A portable terminal with a slide moving key is provided to use the movement of a slide unit about a main body unit, thereby inputting a function key operation signal. CONSTITUTION: A main body unit comprises guide ribs(110,120). A slide unit comprises guide grooves(210,220) in which the guide rib is inserted and slid. When the slide unit moves vertically to a sliding direction, a signal input unit is contacted with the guide grooves in order to input a function key operation signal. The signal input unit comprises signal input switches(311,312) facing the guide grooves in the guide ribs.
Patent KR-20100035415-A (KR)
Title: Glasses having no nose pad
Inventor: SIM JONG SEOK
IPC: G02C5/00
Filed: 2008-09-26
Abstract: PURPOSE: A glasses having no nose pad is provided to prevent a pain due to pressure on the noise by installing a support at one side of the lens. CONSTITUTION: A glasses without the nose pad comprises a pair of lenses(1a,1b), a pair of lens fixation parts(2a,2b), and a pair of frames(5a,5b), and a pair of supporting boards(3a,3b). A pair of lens fixation parts supports a pair of lenses. A pair of lens fixation parts is connected with each other through a bridge. A pair of frames is connected to a pair of lens fixation parts. A pair of supporting boards is supported by the face of a user.
Patent KR-20090034740-A (KR)
Title: Electrooptic device and electronic apparatus
Inventor: FUJITA SHIN
IPC: G09G3/36
Filed: 2008-09-30
Abstract: An electro-optical device and an electronic device are provided to prevent waste of a substrate space by a wiring of an image signal line by reducing a region required for forming a wiring. A display panel(10) includes a scanning line driving circuit(130), a block selection circuit(142), an image signal line(170), and a sampling circuit(146). The scanning line driving circuit selects a plurality of scanning lines. The block selection circuit includes a plurality of unit circuits(144). Each unit circuit delays a pulse supplied to an input terminal as a half period of a clock signal(CLX), and outputs a sampling signal. A contact signal line(172) intersects with a contact signal line(181), and is connected to the image signal line. The sampling circuit samples a data signal supplied to the image signal line to a data line(114) according to the sampling signal.
Patent KR-20100038487-A (KR)
Title: Under hanger type earphone
Inventor: HOSAKAAKIHIKO
IPC: H04R1/10
Filed: 2008-10-06
Abstract: PURPOSE: By giving the fixed angle between a duct guiding the earphone cord to inside the earphone equipped with the lower part hanger prevents the easy secession of earphone from the ear of user. CONSTITUTION: A speaker unit installs inside the housing(110). A protector(120) is installed in the front side of the housing. A mesh transferring acoustic from the speaker unit is formed in protector. The lower part hanger(140) is connected to the lower part of the housing. The lower part hanger is formed from the lower part of the ear helix according to the behind of the ear helix. The body portion(111) combined with the speaker unit is formed inside the housing.
Patent KR-20100038808-A (KR)
Title: Apparatus and method for blocking outflow of fluid from a damaged ship comprising buoyancy-controlling balloon
Inventor: KIM YONG HYUP
IPC: B63B25/08
Filed: 2008-10-06
Abstract: PURPOSE: An apparatus and a method for preventing the leakage of fluid from a damaged ship are provided to minimize the outflow amount of oil polluting the sea by immediately blocking the oil using a buoyancy-control balloon. CONSTITUTION: An apparatus for preventing the leakage of fluid from a damaged ship comprises a buoyancy control tool(101), a first tube(109), a second tube(108), more than three wires(102,103,104), and a winding machine(105). The buoyancy control tool has an expansion diameter greater than the maximum diameter of the damage part. The first tube is connected to the buoyancy control tool and injects a first buoyancy control fluid(100). The second tube is connected to the buoyancy control tool and injects the second buoyancy control fluid. The wires are attached to the buoyancy control tool. The winding machine for winding or unwinding each wire is attached to the upper wall of a fluid tank.
Patent KR-20100038881-A (KR)
Title: System for carrying out military operations by invisible military operation mark and apparatus for generating military operation mark
Inventor: AN TAE YOUNG
IPC: F41G3/00
Filed: 2008-10-07
Abstract: PURPOSE: A system for carrying out military operations by using an invisible military mark is provided to inform outer troops of military operation without the knowledge of enemy troops by creating marks through a photographing device. CONSTITUTION: A system for carrying out military operations by using an invisible military mark comprises a mark formation device(100) and a military operation executing device. The mark formation device outputs marks through an invisible light ray. The invisible light ray is not acknowledged through man's eyes but through a photographing device. The military operation executing device carries out the military operation.
Patent KR-20100042868-A (KR)
Title: Apparatus and method for supplying treatment liquid of high tempherature
Inventor: KIM KI BONG
IPC: H01L21/00
Filed: 2008-10-17
Abstract: PURPOSE: A device and a method for supplying a process solution are provided to constantly maintain the temperature of a process solution by discharging hot pure water to an exhaust line. CONSTITUTION: A first pure supply unit supplies hot DIW(Deionized water) to a first supply line. The second pure supply part supplies cold DIW to a second supply line. A gas supply unit(106) supplies a carbon dioxide gas to a third supply line. A gas injector(114) bubbles cold DIW to the carbon dioxide gas and exhausts the process solution with a saturation state to a fourth supply line. An inline mixer(134) mixes the process solution and the hot DIW of the saturation state and supplies the process solution of the high temperature to the nozzle.
Patent KR-20090042728-A (KR)
Title: Connector
Inventor: KONDO HAYATO
IPC: H01R13/648
Filed: 2008-10-23
Abstract: A connector is provided to authentically maintain a hanging and fitting a reverse mounting of a plug when a plug is mounted in a receptacle. A receptacle(20) has a housing(H) maintaining a receptacle side terminal unit(29) inside a shield cover(21) of a cylindrical form of an opening(22). In case a plug(10) is inserted into receptacle, the hanging assemble projection(11) formed in plug hangs and fits in the hanging assemble hole(28) formed in the receptacle. The hanging assemble hole is formed in an area facing with the substrate(1). As a receptacle is placed in a substrate, the area where the hanging assemble hole is formed has a predetermined distance from the substrate.
Patent KR-20100052111-A (KR)
Title: Apparatus and method for treating substrate
Inventor: KIM KYUNG MO
IPC: H01L21/02
Filed: 2008-11-10
Abstract: PURPOSE: An apparatus and a method for processing a substrate are provided to prevent the damage of the substrate by stopping the input of the substrate when the supply of a chemical for processing the substrate is stopped. CONSTITUTION: At least one chamber(108a to 108d) is prepared. Chemical supply modules(140, 150) include a first and a second chemical tanks(142, 152) in order to supply a same chemical to the chamber. A control unit(120) stops the input of a substrate when the supply of the chemical is stopped. The control unit collects the substrate after a substrate processing operation is performed. If the chemical supply modules start to supply the chemical, the substrate is input to the chamber. A buffer(106) holds the substrate before the substrate is input to the chamber.
Patent KR-20100053270-A (KR)
Title: Retaining wall and its construction method using tensioning anchor, pre-cast panel and pre-cast reinforcing panel
Inventor: LEE HEE CHUL
IPC: E02D29/02
Filed: 2008-11-12
Abstract: PURPOSE: A retaining wall for cutting area with a tensioning material, a pre-cast panel and a pre-cast reinforcing part and a construction thereof are provided to reduce construction times by reducing the curing time of concrete and to reduce construction costs by reducing the amount of the concrete. CONSTITUTION: A retaining wall for cutting area with a tensioning material, a pre-cast panel and a pre-cast reinforcing part is constituted as follows. A hole is formed at the center of a precast panel(200). A concrete precast reinforcement(300) is placed between the precast panel and a slope. A hole is formed at the center of the concrete precast reinforcement and a cylindrical sleeve is inserted into the hole.
Patent KR-20100010448-A (KR)
Title: Compressor
Inventor: LEE KANG WOOK
IPC: F04C29/00
Filed: 2008-11-13
Abstract: PURPOSE: A compressor is provided to maximize the efficiency of a compressor by reducing the speed difference between a roller and a cylinder rotor. CONSTITUTION: The compressor comprises a stator(120), a cylinder rotor(131), a roller(142), a vane(143), a rotary shaft(141), and an intake channel. The cylinder rotor comprises a compression space. The roller compresses refrigerant while rotating within the compression space. The vane divides the compression space into a refrigerant intake area and a refrigerant compression area. The rotary shaft is extended in the axial direction of the roller. The intake channel allows refrigerant to flow into the compression space through the rotary shaft and the roller.
Patent KR-20100054520-A (KR)
Title: Magnetic hair roll and coating paper
Inventor: CHEONG SUN YOUNG
IPC: A45D2/02
Filed: 2008-11-14
Abstract: PURPOSE: A magnetic hair roll and a coating paper are provided, which are unnecessary to roll the hair roll with the paper when operating permanent. CONSTITUTION: A magnetic hair roll is manufactured using the alloy of the iron and aluminum and is made of the material light and wearing the magnetism. In the paper, magnetic material is added and is applied. Therefore, the hair roll can be enduringly used longer than the existing plastic hair roll because of continuous magnetism until it has the magnet.
Patent KR-20100057340-A (KR)
Title: Monolithic led lamp of reflector and lens
Inventor: KO KYUN CHAE
IPC: F21V7/22
Filed: 2008-11-21
Abstract: PURPOSE: A reflector and a monolithic light emitting diode lamp are provided to improve the reflective efficiency of illuminance by forming a reflective coating on a reflective coating surface of the reflector and the monolithic light emitting diode lamp. CONSTITUTION: A reflector lens(100) includes a first lens(110) in a dome shape. A reflector(101) forms a lower space(104) in the center of the lower side. A reflection fixing unit(200) forms a reflective surface to which the reflector is contacted. The reflection fixing unit supports the reflector lens. A substrate includes at least one fixing hole(310). Light source(400) is located on the upper side of the substrate.
Patent KR-20100057433-A (KR)
Title: Novel pyrazolo[4,3-b]pyridine derivatives or pharmaceutically acceptable salt thereof, preparation method thereof and pharmaceutical composition containing the same as an active ingredient
Inventor: HA JAE DU
IPC: C07D487/04
Filed: 2008-11-21
Abstract: PURPOSE: A pharmaceutical composition for preventing or treating melanoma containing a novel pyrazolo[4,3-b]pyridine derivative is provided to ensure suppression activity to tyrosine kinase. CONSTITUTION: A pyrazolo[4,3-b]pyridine derivative is denoted by chemical formula 1. A method for manufacturing the pyrazolo[4,3-b]pyridine derivative comprises: a step of reacting Boc-protected hydrazine to a compound of chemical formula 2 to obtain a compound of chemical formula 3; a step of adding acid to the compound of chemical formula 3 to obtain a compound of chemical formula 4; and a step of reacting benzylhalide or arylmethylene halide under the presence of inorganic base to obtain a compound of chemical formula 5.
Patent KR-20100064944-A (KR)
Title: Device
Inventor: KIM WAN SU
IPC: G06K9/00
Filed: 2008-12-05
Abstract: PURPOSE: A device for authenticating a vein is provided to photograph a clear vein pattern. CONSTITUTION: A photographing device(29) photographs a blood vessel image of an organism with light from a light source(23). An image processing unit processes the blood vessel image photographed by the photographing device. An opening is opened in a photographing direction of the photographing unit. The light source applies infrared light on the organism from a photographing side of the organism. A light shielding unit shields the infrared light.
Patent KR-20100065831-A (KR)
Inventor: SONG HONG SUP
IPC: C23F1/28
Filed: 2008-12-09
Abstract: 본 발명은 에칭 후 표면의 미세 홀 등을 제거하여 표면을 균일하게 할 수 있고, 에칭 후 표면의 미세 홀 등이 제거되는 금속판의 에칭방법을 제공하는 것을 목적으로 한다. 
     상기 목적 달성을 위하여 본 발명은 금속판의 표면에 포토레지스트를 도포한 후 노광시켜 소정의 패턴으로 포토레지스트막을 성하는 공정, 
     상기 포토레지스트막의 패턴에 따라 상기 금속판을 질산 10~20중량%, 황산10~20 중량%, 질산동 15~25중량%, 염소산 5~15중량%, 제2염화철 3~7중량%, 순수 25~40량%로 이루어진 에칭액에 노출시켜 1차 에칭하는 공정,  
     포토레지스트막을 제거한 후 금속판을 세척하고 상기 세척된 금속판을 상기 에칭액에 노출시켜 2차 에칭하는 공정, 
     상기 에칭 완료된 금속판의 표면을 연마 또는 열처리하여 금속판 표면에  형성된 미세 공극을 제거하는 공정을 포함한다.