baber/WOPTO huggingface dataset:
Patent KR-20130031978-A (KR)
Title: 블라인드 리벳
Inventor: JEONG JONG PIL
IPC: F16B19/10
Filed: 2011-09-22
Abstract: 본 발명은 두개의 판재를 체결하는 블라인드 리벳에 있어서, 중심에 나사형의 너트부가 관통형성되고, 상단에는 플랜지가 형성되며 상기 플랜지 하부면에는 쐐기 형상으로 돌출형성되어 상기 플랜지의 하부면이 상기 판재에 접촉시 외력에 의한 회전을 차단시키는 돌기가 형성된 원통과; 상기 너트부에 결합되는 나사부가 외주면에 형성되며 중심부에 리벳 심 분리 절단 홈이 형성된 몸체와, 상기 몸체의 상부에 드라이버 체결홈이 형성된 머리와, 상기 몸체 하부에 상기 몸체보다 직경이 큰 드릴 헤드가 형성된 리벳 심;으로 구성되며 상기 원통의 너트부 나사는 상기 리벳 심의 드릴링 방향 회전시 상기 리벳 심이 상기 원통에서 탈출하는 방향으로 형성되어져, 두개의 판재를 맞대고 상기 리벳 심을 수직으로 세운 후, 드라이버로 상기 리벳 심의 머리를 회전시키면 상기 리벳 심의 드릴 헤드에 의하여 두개의 판재를 드릴링시켜 관통되도록 하고, 상기 플랜지가 판재에 접촉되면 드라이버의 회전력이 상기 리벳 심 몸체에 전달되어 상기 리벳 심 몸체가 탈출되도록 하며, 상기 리벳 심의 탈출시에는 상기 드릴 헤드가 상기 원통 하단을 변형하여 리벳 심의 탈출 저항을 증가시켜 상기 리벳 심 분리 절단 홈에서 리벳 심 몸체가 끊어지도록 하는 것을 특징으로 하는 블라인드 리벳에 관한 것이다. 
상기한 본 발명에 의하면 리벳팅 작업시에 1차적인 드릴링 작업시 드라이버 방향과 2차적인 리벳 체결 작업시 드라이버 방향이 동일하여, 리벳 작업시에 드라이버의 방향 전환없이 리벳팅 작업이 완료되어 작업 속도를 개선하고 작업 공수를 절감시키는 블라인드 리벳이 제공되는 이점이 있다.
Patent KR-20130034510-A (KR)
Title: Visible light communication device and method for controlling the same
Inventor: KIM JUNG HUN
IPC: H04B10/10
Filed: 2011-09-28
Abstract: PURPOSE: A visible light communication device and a control method thereof are provided to control a bit length of a data signal according to the brightness of light by dividing the bit length of the data signal into a random length. CONSTITUTION: A signal generator(110) generates a pulse signal based on divided first bit signals by dividing the first bit signal into the random number of the first bit signal. A modulation unit(120) modulates the pulse signal for generating on or off modification in a fixed cycle for the generated pulse signal. An optical signal output unit(130) outputs an optical signal for executing VLC(Visible Light Communication) through an optical source according to the modulated signal. [Reference numerals] (110) Signal generator; (120) Modulation unit; (130) Optical signal output unit;
Patent KR-20130037271-A (KR)
Title: Cell- transducible dj-1 fusion protein
Inventor: CHOI SU YOUNG
IPC: A61P25/00
Filed: 2011-10-06
Abstract: PURPOSE: A cell permeable DJ-1 fusion protein is provided to protect cells from apoptosis due to reactive oxygen species in astrocytes and to be used as an agent for preventing and treating brain ischemia. CONSTITUTION: A cell permeable DJ-1 fusion protein contains HIV Tat protein transport domain conjugated at C-terminal and/or N-terminal of CJ-1 protein. The fusion protein has an amino acid sequence of sequence number 5, 7, or 9.
Patent KR-20120036292-A (KR)
Title: Multi-bit memory with selectable magnetic layer
Inventor: AMIN NURUL
IPC: G11B5/66
Filed: 2011-10-07
Abstract: PURPOSE: A multi-bit memory with a selectable magnetic layer is provided to increase data storage capability without disturbing data integrity by selectively programming each bit. CONSTITUTION: A first selection layer(152) is arranged between a first storage layer(154) and a second storage layer(156) with high coercivity. The first selection layer has low coercivity. A magnetic saturation of the first selection layer allows a programming of a logic state about the second storage layer. A first source programs the logic state and a second source programs a selection layer. The selection layer is saturated by magnetic fields generated outside the selection layer.
Patent KR-20120042653-A (KR)
Title: Hot water supplying equipment
Inventor: OKUDA KENJI
IPC: F22B33/18
Filed: 2011-10-10
Abstract: PURPOSE: A hot-water supply device is provided to set silver ion concentration of the hot-water randomly by changing the operating time of a silver ion generator. CONSTITUTION: A hot-water supply device comprises a silver ion generator(50), a setting unit and a control unit. The silver ion generator comprises silver material electrodes installed in a hot-water supply path. The silver ion generator operates with generating the silver ion into the hot-water when the hot-water is supplied. The configuration method establishes the concentration of the silver ion included in the warm water of the predetermined amount. The setting unit sets the silver ion concentration included in the hot-water. The control unit controls operation of the silver ion generator based on the silver ion concentration set by the setting unit.
Patent KR-20130039540-A (KR)
Title: Honeycomb type silo
Inventor: CHAE GIL SOC
IPC: B65G65/32
Filed: 2011-10-12
Abstract: PURPOSE: A honeycomb storage device is provided to efficiently use installation space by forming a storage tank into the shape of a honey comb and to simplify facility for the transferring, storing, supplying, and discharging materials. CONSTITUTION: A honeycomb storage device comprises a honeycomb storage tank(11), a first main pipe(12), a supply pipe(13), a discharge pipe(14), and a second main pipe(15). The honeycomb storage tank is formed into the shape of a honeycomb. Fuel or materials transferred by the first main pipe are stored in the honeycomb storage tank. The supply pipe is connected to the first main pipe and is formed above the honeycomb storage tank. The discharge pipe is formed under the honeycomb storage tank. The second main pipe is connected to the discharge pipe.
Patent KR-20130041400-A (KR)
Title: Physical handling of 'hard ware safe remove' with computer switch
Inventor: KIM KI JUNG
IPC: G06F1/00
Filed: 2011-10-16
Abstract: PURPOSE: An operation of a switch of a computer for a physical operation of a task which safely removes hardware is provided to rapidly remove an external device connected to the computer without considering a computer state. CONSTITUTION: Connection ports, which connect a computer and an external device, independently perform a task which safely removes hardware. A switch is connected to the connection ports. The switch is added to a computer case. A mainboard receives a signal of the switch and performs the task which safely removes the hardware.
Patent KR-20130043920-A (KR)
Title: 직물 세탁 및 염색용 비누 조성물
Inventor: GIM GYEONG SUK
IPC: C11D7/44
Filed: 2011-10-21
Abstract: 본 발명은 염색용 비누 조성물에 관한 것으로, 보다 상세하게는 갈대 숯 또는 나무 숯 100 중량부에 대하여, 갈대 초액 또는 목초액 3~10 중량부, 정제수 10~20 중량부, 가성소다 7~10 중량부, 식물성 오일 40~60 중량부 및 천연염료 10~30 중량부를 포함하는 염색용 비누조성물에 관한 것이다.  
이러한 본 발명에 따른 염색용 비누조성물은, 갈대 숯 또는 나무 숯을 포함함으로써 광물성 염료인 숯에 의한 염색효과와, 황토, 쪽, 락, 코치닐, 홍화, 자초 등의 천연염료를 포함함으로써 이러한 천연염료에 의한 염색효과를 나타낼 수 있게 되어 보다 염색의 효과를 배가 시키면서도 비누 조성물의  형태이므로 보다 손쉽게 염색을 할 수 있게 되는 효과가 있고, 천연성분만을 포함함으로써 사용 시 신체에 대한 자극을 줄이고, 피부를 보호하며, 면역력을 증가시키며, 염색되는 의류나 직물에 대한 세척력 및 친화력을 향상시키면서도 항균효과, 자외선 차단 효과 등을 부여하여 의류나 직물의 기능성을 높일 수 있게 되는 효과가 있고, 하천 등으로 배출되는 수질오염물질을 현저히 줄임으로써 환경을 보호하는 효과가 있다.
Patent KR-20130044509-A (KR)
Title: Cloth treating apparatus
Inventor: MOON TAE CHUL
IPC: D06F35/00
Filed: 2011-10-24
Abstract: PURPOSE: A clothing processing device is provided to supply water of high temperature intensively only in an area where the contamination appears, such as elbow by moving a supply unit when the contamination locally appears in the clothing. CONSTITUTION: A moisture emission unit(300) is connected with a joint(380) and includes a hydration supplying unit(370) which is able to supply steam supplied from the joint toward the clothing. The hydration supplying unit is connected to the joint by a hydration supplying hose(360). Inside of the housing(310), a hose fixing unit(362) fixing the hydration supplying hose and a supplying fixing unit(372) fixing the hydration supplying unit are equipped when including the hydration supplying hose and the hydration supplying unit. When the hydration supplying hose is arranged inside the housing, a recess(343) is included in a frame(314) for preventing the interference with the frame.
Patent KR-20130044600-A (KR)
Title: Module typed high silicon cast iron electrode for pickling the stainless steel coil
Inventor: KIM TAI HOON
IPC: C25D17/12
Filed: 2011-10-24
Abstract: PURPOSE: A prefabricated high silicon cast iron electrode plate for pickling is provided to prevent the danger of safety accidents and complexity due to the entire replacement of worn upper and lower electrode plates and to reduce the cost for maintaining a high silicon cast iron electrode. CONSTITUTION: A prefabricated high silicon cast iron electrode plate for pickling includes an electrode supporting part(21) and an electrode parallel part(22). The electrode supporting part inside a nitric acid electrolytic bath applies an electric current through a bus bar. The electrode parallel part is installed and coupled between the pair of the left and the right electrode supporting parts.
Patent KR-20130044885-A (KR)
Title: Inundation method application of the tandem construction method
Inventor: YOO JAI HONG
IPC: B63B9/06
Filed: 2011-10-25
Abstract: PURPOSE: An inundation method applied to a tandem construction method is provided to prevent the abrasion of the inner surface of cargo, a hold, and a ballast tank due to salt in the seawater. CONSTITUTION: An inundation method applied to a tandem construction method is as follows: A tandem ship is placed on blocks installed on the floor of a dock(A). The tandem ship is fixed on the floor of the dock(B). Cargo, a hold, and a ballast tank of the tandem ship are sealed to prevent the inflow of seawater(C). The dock is filled with the seawater to implement submergence and balancing work(D). [Reference numerals] (A) Place a tandem ship on blocks installed on the floor of a dock; (B) Lash the tandem ship to the floor of the dock; (C) Implement sealing of the tandem ship; (D) Implement submergence and balancing for shipbuilding by drawing seawater into the dock
Patent KR-20130047823-A (KR)
Title: Ballast stabilizer and vermin capturing system
Inventor: CHYUN CHAN HYUK
IPC: H05B37/02
Filed: 2011-11-01
Abstract: PURPOSE: A stabilizer and an insect catcher using the same are provided to drastically enhance capturing rate by considering characteristics of flying insects. CONSTITUTION: An insect catcher comprises a light trap (12) which flickers with a predetermined flickering period by using a dimming method; and a stabilizer which allures flying insects by adjusting the flickering period as 100-300Hz by using valley fill circuit. The flickering period is 120Hz. The stabilizer comprises a rectification smoothing circuit, a high frequency power generation circuit, a dimming control circuit, and a control unit in which the frequency is remotely changed or in the device. The control unit changes the flickering period according to one of time, place, and capturing object.
Patent KR-20120137203-A (KR)
Inventor: HWANG SUNG HEE
IPC: H04L12/56
Filed: 2011-11-03
Abstract: 본 발명은 통신 시스템에서 패킷 송수신 방법 및 장치에 관한 것이다.  본 발명은 네트워크 상에서 발생된 데이터 손실로 인해 수신기에서 손실된 패킷 내의 데이터를 인식할 수 없는 점을 개선하기 위한 것이다. 이를 위해 본 발명은 통신 시스템에서 패킷 송신 방법에 있어서, FEC 제어 관련 정보를 생성하는 과정; 상기 생성된 FEC 제어 관련 정보를 포함하는 패킷을 생성하는 과정; 및 상기 패킷을 전송하는 과정을 포함하고, 상기 FEC 제어 관련 정보는, FEC 구성 관련 정보, FEC 부호화 구성 관련 정보 중 적어도 하나를 포함한다.
Patent KR-20130050718-A (KR)
Title: Apparatus and method for estimating channel based on weather data
Inventor: PARK MAN KYU
IPC: H04H20/51
Filed: 2011-11-08
Abstract: PURPOSE: A channel prediction method based on weather data and a device thereof are provided to select an optimal encoding and decoding method by accurately predicting a channel state by using the weather data. CONSTITUTION: A filtering unit(112) extracts channel predicting information from a message including channel measurement information received from a terminal. The filtering unit acquires sample data by processing the channel estimation information. A weather data acquisition unit(113) acquires weather data corresponding to a location where the terminal is located. A channel prediction unit(115) calculates a channel prediction value based on the sample data and the weather data. A determination unit(116) determines an encoding method and a decoding method for processing data based on the channel prediction value. [Reference numerals] (11) Channel prediction device; (111) Message authentication unit; (112) Filtering unit; (113) Weather data acquisition unit; (114) Data storage unit; (115) Channel prediction unit; (116) Determination unit
Patent KR-20130051337-A (KR)
Title: Bed for preventing bedsore
Inventor: KIM KYONG IL
IPC: A61G7/057
Filed: 2011-11-09
Abstract: PURPOSE: An embossing air cell mattress added type electrically operated ultra-low bed system for the aged care is provided to induce the posture variant of an immobilized patient through the air pressure modulation, and to suppress production of decubitus ulcers. CONSTITUTION: An embossing air cell mattress added type electrically operated ultra-low bed system for the aged care comprises a mattress part(10) which floats a patient alternately; an air pressure controlling element(20) which controls and supplies air pressure to the mattress part; an air pressure generating unit(30) which is connected to the air pressure controlling element and produces the air pressure; and a base unit(40) which the mattress is settled on and changes the angle of the mattress. The mattress part comprises plural memory cushion parts in which through-holes are formed; and an air cushion part which passes through the through-hole, is connected to the air pressure controlling element, and is alternately floated due to the air pressure difference. [Reference numerals] (134) Control unit; (135) Emergency signal unit; (26) Air pressure controlling unit; (30) Air pressure generating unit
Patent KR-20130053669-A (KR)
Inventor: PARK SU KYUNG
IPC: B23P23/04
Filed: 2011-11-16
Abstract: PURPOSE: A method for manufacturing a fastening bracket with a serration surface for preventing slide is provided to obtain the depth of the serration capable of maintaining a fastening force by forming the deep serration on the surface while manufacturing in large quantities. CONSTITUTION: A method for manufacturing a fastening bracket with a serration surface for preventing slide comprises: a step of forming the serration surface to fit the size of a bracket in a constant interval(S1); a step of cutting the serration surface to fit the size of the bracket in a constant interval(S2); a step of forming a bolt fastening hole on each flat steel slab(S3); a step of perpendicularly bending the flat steel slab(S4); and a step of melting-plating the bracket with zinc(S5). [Reference numerals] (S1) Form a serration surface on a steel plate using a V-cutting machine; (S2) Cut the plate to a required size; (S3) Punch an elongated hole for fastening a bolt; (S4) Bend to form a bracket; (S5) Perform hot-dip galvanizing; (S6) Weld a reinforcing rod
Patent KR-20130055066-A (KR)
Title: Smps : switching mode power supply
Inventor: KIM DAE YOUNG
IPC: H02M3/28
Filed: 2011-11-18
Abstract: PURPOSE: A SMPS[Switching Mode Power Supply] is provided to increase durability and stability by lowering a temperature of a short input capacitor and lowering a heat temperature with a transformer which has a long life cycle. CONSTITUTION: A power unit supplies power to a circuit. An EMI[Electro Magnetic Interference] filter(100) blocks the noise of the AC input line of the power unit and a noise of an internal switching. A first rectification/ PFC[Power Factor Correction] unit(200) rectifies the output power of the EMI filter or compensates a power factor. A switching unit(300) outputs the output power of the first rectification/PFC unit into the transformer by switching. The transformer(400) transforms the output power of the switching unit. A second rectifier rectifies the output voltage of the transformer and supplies to a load side. A controller(600) controls a PFC and the switching unit or a LLC[Logical Link Control] and feeds back the output voltage of the second rectifier.
Patent KR-20130058198-A (KR)
Title: A compression type deadend clamp
Inventor: CHOI HAN YEOL
IPC: H02G7/02
Filed: 2011-11-25
Abstract: PURPOSE: A rotatable compression dead-end clamp is provided to have a structure, in which a rotatable compression dead-end clamp is able to freely rotate, by connecting a steel clamp to a socket eye or a socket clevis. CONSTITUTION: A rotatable compression dead-end clamp(1) includes a metal lead of a transmission line(4). The metal lead is inserted into a metal lead insertion part of the front end of a ball-type metal clamp(2) connected to a metal tower and is fixed by the compression of a metal lead insertion part(3). A pipe body(5) supports the transmission line, is inserted to the outside of the metal clamp, and compresses the outside in a longitudinal direction so the inner surface of the pipe body is entirely compressed and fixed at the outside of the metal clamp and the outside of the transmission line. A jumper terminal is inserted into a connection bracket which is formed at one end of the pipe body, is fixed with a plurality of bolts(8) and nuts(9), is separately formed at regular intervals, and has a V-shaped groove on the front end.
Patent KR-20130058227-A (KR)
Title: Amoled and method of manufacturing the amoled
Inventor: SHIN IN CHUL
IPC: H01L51/50
Filed: 2011-11-25
Abstract: PURPOSE: An AMOLED and a method for manufacturing the AMOLED are provided to prevent the penetration of oxygen into an organic part by forming a first protection layer made of metal having no oxygen. CONSTITUTION: A first protection layer(31) is formed on an organic part. The first protection layer is an oxygen-free metal layer. An oxide layer(33) is formed by partly oxidizing the first protection layer. A second protection layer(35) is formed on the oxide layer. The second protection layer is made of aluminum oxide.
Patent KR-20130058388-A (KR)
Title: Antioxidative composition comprising fermented liriope platyphylla extract as an active ingredient
Inventor: HAN JI SOOK
IPC: A61P9/00
Filed: 2011-11-25
Abstract: PURPOSE: An antioxidative composition containing a fermented Liriope platyphylla extract is provided to remove radicals and to suppress peroxide without side effects in a human body. CONSTITUTION: An antioxidative composition for a medicinal and pharmaceutical product contains a fermented Liriope platyphylla extract as an active ingredient. The Liriope platyphylla extract is fermented by using one or more kinds selected from a group consisting of Aspergillus oryzae, Bifidobacterium breve, Bacillus subtilis, Lactobacillus acidophilus, and Saccharomyces cerevisiae. The extract is prepared by using water, C1-C4 alcohol, and a mixture solvent thereof. An antioxidative composition for foods contains the extract as an active ingredient. An antioxidative composition for a cosmetic product contains the extract as an active ingredient.
Patent KR-20130061245-A (KR)
Title: Injecion unit
Inventor: KIM DUK SIK
IPC: B05C5/00
Filed: 2011-12-01
Abstract: PURPOSE: An injection unit is provided to discharge photoresist under constant pressure and to prevent the downward drop of photoresist from a nozzle due to the unstable suck-back of photoresist. CONSTITUTION: An injection unit includes a nozzle(920), a chemicals supplying line(918), a suck-back valve(917), and a sensor(930). The nozzle discharges chemicals on a substrate. The chemicals supplying line supplies chemicals through a nozzle. The suck-back valve is installed on the chemicals supplying line and sucks the chemicals from the discharging end of the nozzle. The sensor detects the location and the state of the chemicals in the nozzle. The nozzle includes a part made of a transparent material. The sensor is arranged on the external side of the nozzle and includes a camera which obtains captured images from the part made of the transparent material. [Reference numerals] (940) Control unit
Patent KR-20120064619-A (KR)
Title: Combined fire extinguishing system
Inventor: CHATTAWAY ADAM
IPC: A62C3/07
Filed: 2011-12-02
Abstract: PURPOSE: A combined fire extinguishing system is provided to be able to be selectively movable between an initial first location interlocking with an extinguisher in a first distribution network, and a second location interlocking with an extinguisher in a second distribution network. CONSTITUTION: A combined fire extinguishing system comprises a fire extinguishing source(14), a valve of a distributor(16), a distributing system, and a control system(20). The fire extinguishing source is a pressurized bottle comprising a moderate extinguisher suitable for using in both parts of an engine section and a crew section. A conversion valve provides a selective interconnection into a distribution network of the distribution system relative to respective vehicle section from the fire extinguishing source. The control system is generally equipped with a module and a sensor system.
Patent KR-20130061962-A (KR)
Title: Recognition system for lawn mower
Inventor: SONG HYUN SUP
IPC: A01D101/00
Filed: 2011-12-02
Abstract: PURPOSE: A boundary recognition system for cutting lawn grass is provided to directly recognize the boundary located in the boundary line of a work area. CONSTITUTION: A boundary recognition system for cutting lawn grass comprises a transport unit(210) for movement; a cutting device(220) for cutting lawn grass; a control unit(240) which controls the operation of the transport unit and cutting device; a boundary recognition part in which the cutting device is arranged in the boundary of the lawn cutting area; and a sensing device which is included in the cutting device and recognizes physical properties of the boundary recognition system. The boundary recognition system is shaped with a metal material, and the sensing device is a metal detection sensor(231). [Reference numerals] (201) Cutting lawn grass; (210) Transport unit; (220) Cutting device; (231) Metal detection sensor; (240) Control unit
Patent KR-20130062604-A (KR)
Title: Incremental sheet forming apparatus with flying die restricted by magnetic force
Inventor: KIM NAK SOO
IPC: B21D5/00
Filed: 2011-12-05
Abstract: PURPOSE: A sheet forming device for equipping a flying die restricted by magnetic force is provided to fix or move a die without mechanically supporting or operating the die by restricting the position of the die corresponding to a punch through the magnetic force of a die restricting part. CONSTITUTION: A sheet forming device for equipping a flying die restricted by magnetic force comprises a flying die(10), a punch(20), a punch supporting part(210), a punch driver(230), and a die restraining part(30). The flying die is movably equipped in one side of a forming target plate material(S). The punch is equipped in the other side of the plate material. The punch supporting part supports the punch. The punch driver is equipped in the punch supporting part and relatively moves the punch towards the plate material for forming. The die restraining part restricts the position of the flying die through a magnetic force for positioning the flying die to correspond to the punch around the plate material. [Reference numerals] (235) Inverter; (237) Power supply unit
Patent KR-20130063404-A (KR)
Title: Thin film transistor liquid crystal display device and method for fabricating the same
Inventor: LEE SUNG KEUN
IPC: G02F1/1339
Filed: 2011-12-06
Abstract: PURPOSE: A thin film transistor liquid crystal display device and a method for fabricating the same are provided to prevent the shift fault of a column spacer by forming a fixing groove in the TFT area of an array panel and forming a column spacer fixing part in a fixing groove region. CONSTITUTION: A common electrode(129) is parallel to a data line(103) in a pixel region and has a symmetrical structure to the center of the pixel region. A pixel electrode(150) and a shield pattern(151) are arranged in the upper part of the data line and the common electrode. A fixing plate(400) and a column spacer fixing part are formed in the upper part of a switching device. The column spacer fixing part includes protrusion patterns(410) formed on the fixing plate.