baber/WOPTO huggingface dataset:
Patent KR-20130091817-A (KR)
Title: Control method of fuel cell system according to external load
Inventor: NOH HYUNG CHUL
IPC: H02J7/00
Filed: 2012-02-09
Abstract: PURPOSE: A fuel cell system is provided to be able to minimize unnecessary operation of the fuel cell system while sufficiently securing the charging rate of the battery according to the occurrence of an external load during normal operation of the system. CONSTITUTION: A fuel cell system (1) comprises a fuel cell unit (10) generating electricity; a DC output unit (20) converting the electricity generated by the fuel cell unit and supplying to outside; a battery (30) charged with the electricity supplied from the DC output unit; a DC/AC inverter (40) converting the electricity supplied from the DC output unit or the battery and supplying to an external load; and a control unit (60) charging the battery until the state of charge (SOC) of the battery reaches the SOC threshold under the SOC threshold, and discontinuing the operation of the fuel cell unit in the SOC threshold or more. [Reference numerals] (12) Reformer; (14) Stack; (20) DC output unit; (22) DC/DC converter; (24) Charger; (30) Battery; (40) DC/AC inverter; (60) Control unit; (AA) Electric line; (BB) Control line; (CC) External load
Patent KR-20130093988-A (KR)
Title: Night-driving guidance system and method for auto-driving vehicle using infrared line laser
Inventor: KIM CHANG HWAN
IPC: B60W30/10
Filed: 2012-02-15
Abstract: PURPOSE: A system for guiding the night-driving of an auto-driving vehicle by using infrared line lasers and a method thereof are provided to stably determine the presence of an obstacle by being executed even at dart nighttime. CONSTITUTION: A system for guiding the night-driving of an auto-driving vehicle includes an auto-driving vehicle (20), an infrared laser inducing unit (40), and a server (30). The auto-driving vehicle includes a first infrared camera (22) for sensing infrared lasers. The infrared laser inducing unit radiates the infrared lasers. The server controls the infrared laser inducing unit. Under the control of the server, the infrared lasers are radiated in order to induce the driving of the auto-driving vehicle. The infrared laser inducing unit radiates line lasers of a line type. The auto-driving vehicle senses the infrared lasers by using the first infrared camera. The server analyzes the pattern of the infrared lasers to detect road information. [Reference numerals] (20) Automatic driving vehicle; (22) First infrared camera; (30) Server; (40) Infrared laser guidance system; (42) Second infrared camera
Patent KR-20130094386-A (KR)
Title: Method of providing traffic information and traffic information providing apparatus using the same
Inventor: LEE JOON PYO
IPC: G06Q50/30
Filed: 2012-02-16
Abstract: PURPOSE: A traffic information providing method and a traffic information providing device using the same provide more correct traffic information by utilizing a self-checking device built in a vehicle. CONSTITUTION: A traffic information providing device (300) receives information about a vehicle using an on board diagnosis (OBD) connector and spots the location of the vehicle using a GPS satellite. Based on the vehicle's location, an integrated traffic information server (400) extracts information about a node and a link regarding the vehicle according to a reference node link system and generates traffic information by processing the vehicle information. The server transmits the traffic information to the traffic information providing device. The device displays the traffic information on a node screen. [Reference numerals] (300) Traffic information providing device; (400) Traffic information integrated server; (AA,BB) End; (S505) Receive information about a vehicle through an OBE connector; (S510) Receive the vehicle's location from a GPS satellite; (S515) Is there node/link information ?; (S520) Transmit the location; (S525) Extract the node/link information; (S530) Transmit the node/link information; (S535) Process the vehicle information with the node/link information in order to generate traffic information; (S540) Transmit the traffic information; (S545) Re-process the traffic information by compiling pieces of information sent by other traffic information providing devices; (S550) Transmit the re-processed traffic information; (S555) Display the information on a screen; (S560) Use the re-processed traffic information
Patent KR-20130096960-A (KR)
Title: Air conditioner
Inventor: KIM KAK JOONG
IPC: F25B41/06
Filed: 2012-02-23
Abstract: PURPOSE: An air conditioner is provided to connect a refrigerant fluid path of a heat exchange unit in series or a row with a simple structure of an orifice and a check valve. CONSTITUTION: An air conditioner comprises a heat exchange unit (20), a first connection flow path (30), a second connection flow path (40), a first header pipe (50), a second header pipe (6), a first check valve (70), a variable pass flow path (80), a second check valve (90), and a decompression device (100). The first connection flow path is connected to a first refrigerant flow path (3) of the heat exchange unit. The second connection flow path is connected to a second refrigerant flow path (4) of the heat exchange unit. The first header pipe is connected to the first refrigerant flow path, and the second header pipe is connected to the second refrigerant flow path. The first check valve is installed in between the first header pipe and the second header pipe and prevents a refrigerant of the first header pipe from flowing in the second header pipe. The variable pass flow path connects the first connection flow path and the second header pipe. The second check valve prevents the refrigerant of the second header pipe from flowing in the first connection flow path through the variable pass flow path. The decompression device is installed in between the first connection flow path and the second check valve in the variable pass flow path.
Patent KR-20130096966-A (KR)
Title: Light emitting device
Inventor: KIM KYUNG HWA
IPC: H01L33/38
Filed: 2012-02-23
Abstract: PURPOSE: A light emitting device is provided to easily diffuse the current supplied to a first semiconductor layer by not overlapping a first electrode formed on a first semiconductor layer and a second electrode formed on a second semiconductor layer. CONSTITUTION: A light emitting structure (160) includes a first semiconductor layer, an active layer, and a second semiconductor layer. An insulating layer (150) is arranged on the first surface of a recess. A first electrode is arranged on at least one of the first surface, a second surface, and the insulating layer. A second electrode (180) is arranged on the second semiconductor layer. A supporting substrate (110) is electrically connected to the first electrode.
Patent KR-20130097293-A (KR)
Title: Method for recognizing real-time moition using direction and position information and computer-readable medium having thereon program performing function embodying the same
Inventor: HAN KYU PHIL
IPC: G06T7/20
Filed: 2012-02-24
Abstract: PURPOSE: A real time operation recognition method using direction and location information and a recording medium readable with a computer recording a program to implement the same use a camera and a depth camera device to normalize a hand's movement information, extract characteristics of representative direction information, and reduce a hand tracing failure rate by applying the hidden Markov model. CONSTITUTION: Video data of operation of a user is obtained. Sequences of the separated video data are normalized after separating of the video data (S100). As location changes according to the time of the normalized sequences are classified, a direction area-based direction model is generated (S200). As the whole space is separated from the locus of the operation, a location area-based location model is generated (S300). By applying the HMM (hidden Markov model) to the direction model and the position model, motion pattern modeling of the user is performed (S400). [Reference numerals] (AA) Start; (BB) End; (S100) Stage where images showing a user moving around are obtained, the images are divided into certain sections, and the sequences of the divided images are analyzed and normalized; (S200) Stage where changes in the location of the normalized sequences over time are classified in a certain number of sections in order to generate a directional area-based direction model; (S300) Stage where the whole trajectory of the user's movements are divided into a certain number of sections in order to generate a positional area-based position model according to the time of the normalized sequences; (S400) Stage where a motion pattern modeling process regarding the user is performed by applying the hidden Markov model to the direction model and the position model,
Patent KR-20120117633-A (KR)
Title: Method and apparatus for studying and evaluating using e-learning application in smart device
Inventor: KIM JUNG SOO
IPC: G06Q50/20
Filed: 2012-02-28
Abstract: PURPOSE: A device for learning and evaluating by using an e-learning application in a smart terminal and a method thereof are provided to supply an answer input method capable of learning and evaluating problems in an existing book by using only minimized data, thereby reducing a developing period and expense of the e-learning application and contents. CONSTITUTION: An inputting unit(120) receives an input signal. A storing unit(140) stores problem data and answer data about the problem data. The storing unit stores answer input window information according to a form of the problem data. A learning evaluation controlling unit(100) generates a problem set is about the problem data and the answer data. An outputting unit(130) outputs the problem data and an answer input window. [Reference numerals] (100) Learning evaluation controlling unit; (120) Inputting unit; (130) Outputting unit; (140) Storing unit
Patent KR-20130101176-A (KR)
Title: Spuit model cosmetic container of button type
Inventor: KIM KIL SOO
IPC: B65D51/32
Filed: 2012-03-05
Abstract: PURPOSE: A cosmetic container with a button type pipette is provided to be able to rapidly suction and discharge the contents without an error, and therefore, to be able to prevent the unnecessary loss of the expensive cosmetic contents. CONSTITUTION: A cosmetic container (100) with a button type pipette comprises a receiving container (110), a pipette (120), and a button type pumping device (130). A separation prevention protrusion and a hanging projection for enabling the separation prevention and setting of a combining cap (140) are formed on the outside of an installation projection of the spoid. The button type pumping device comprises a pressurizing button (131), a pumping member (132), and a piston (133). A pressurizing protrusion with a certain length is formed in the right center of the lower part of the pressurizing button. The lower part of the piston is able to be sealed with the inner diameter surface of a suction/discharge pipe by friction.
Patent KR-20130101830-A (KR)
Title: Amine-based compound, organic light emitting diode comprising the same and organic light emitting apparatus comprising the same
Inventor: KWON O HYUN
IPC: C07C211/54
Filed: 2012-03-06
Abstract: PURPOSE: An amine compound is provided to provide an organic light emitting diode and device with low driving voltage, high current density, and excellent color purity. CONSTITUTION: An amine compound is represented by chemical formula 1. In chemical formula 1, core A is a substituted or unsubstituted pyrene, a substituted or unsubstituted chrysene, or a substituted or unsubstituted diphenyl-benzofluoranthene; n is 0 or 1; each of Ar1-Ar4 is a substituted or unsubstituted C6-60 aryl group, a substituted or unsubstituted C2-60 heteroaryl group, or a substituent represented by chemical formula 2A, or a substituent represented by chemical formula 2B; and * is a binding site with the core A.
Patent KR-20120069619-A (KR)
Title: Liquid crystal display and method for manufacturing the same
Inventor: JUNG JONG SUB
IPC: B24B37/00
Filed: 2012-03-08
Abstract: PURPOSE: A liquid crystal display device and a manufacturing method thereof are provided to increase the strength of a panel. CONSTITUTION: A thin film transistor is formed on a first substrate. A second substrate faces the first substrate. A color filter is formed on the second substrate. A round portion polishes at least one of edges of outer sides opposite to a side that the first and second substrates face. The radius curvature of the round portion is between 20 and 80 micrometers.
Patent KR-20130104644-A (KR)
Title: Side airbag module for vehicle
Inventor: GWON TAE IK
IPC: B60R21/23
Filed: 2012-03-14
Abstract: PURPOSE: A side airbag module for vehicles is provided to minimize injuries of passengers by dispersing a load applied to a chest part of the passenger to a shoulder part when an airbag cushion caused by the collision of the vehicle is spread. CONSTITUTION: A side airbag module for vehicles comprises an airbag cushion (100) and an inflator (110). The inflator supplies gas to the airbag cushion and spreads the airbag cushion. The airbag cushion includes a first area (101) and a second area (102). The first area protects a shoulder part of the passengers. The first area adds pressure to the shoulder part of the passenger to an inner side of the vehicle when the airbag cushion is spread by the operation of the inflator. The first area disperses a load applied to a chest part of the passenger from the second area to the shoulder part of the passenger. The second area protects the chest part of the passenger.
Patent KR-20130106573-A (KR)
Title: Rotation system of hot-air nozzle of hot-air wellder for synthetic resin
Inventor: SEO GI WON
IPC: B29C65/10
Filed: 2012-03-20
Abstract: PURPOSE: A hot-blast welder for synthetic resin with a hot-blast nozzle rotating structure is provided to prevent a cutting waterproof tape from being attached to the top of an upper roller as a hot-blast nozzle is arranged adjacent to the top of the upper roller in a temporary stop of a task. CONSTITUTION: A hot-blast welder for synthetic resin with a hot-blast nozzle rotating structure includes a guide unit (100), a heater unit (200), and an elevation operating unit (300). The heater unit includes a heater rod joining unit (211), in which a heater rod is joined, on the front side. A movable block (210) includes a sliding unit (212) fixated to a guide shaft (230) inserted between both guide plates (123) and penetrated through an inductive long-hole (122). The movable block is formed on the rear side of the heater unit. The movable block is vertically moved along the inductive long-hole by the operation of an actuator (330).
Patent KR-20120052205-A (KR)
Title: Light-emitting device and method for manufacturing the same
Inventor: KUWABARA HIDEAKI
IPC: H05B44/00
Filed: 2012-03-29
Abstract: PURPOSE: A light emitting device and a manufacturing method thereof are provided to reduce a gap between a first electrode and a deposition mask using a separation wall, thereby suppressing wrap around of a deposition film. CONSTITUTION: A first electrode(13) is formed on a substrate(10) which has an insulating surface. A partition wall(11) is formed on an end part of the first electrode. The partition wall is formed using a photo mask which has a semi-permeable part or a diffraction lattice pattern. A layer(14) which includes an organic compound is formed on the first electrode using a deposition mask(21). A second electrode is formed on the layer.
Patent KR-20130113272-A (KR)
Inventor: JANG SE BONG
IPC: F25D23/00
Filed: 2012-04-05
Abstract: PURPOSE: A printed circuit board (PCB) buried structure for a showcase refrigerator for displaying LCD images is provided to improve the convenience of use by protecting and supporting a PCB when the PCB is coupled to an LCD cell. CONSTITUTION: A printed circuit board buried structure for a showcase refrigerator for displaying LCD images comprises a PCB substrate (10) and a sealed finishing member (20). The PCB substrate is formed to be connected to one side of an LCD cell, and connection terminals (11) for inputting and outputting a signal are formed on both ends thereof. The sealed finishing member covers the outer surface of the PCB substrate to bury the PCB substrate therein and seals one side of the LCD cell connected to the PCB substrate.
Patent KR-20130113710-A (KR)
Title: Heat pump system with dehumidity by multi evaporator
Inventor: PARK YOUN CHEOL
IPC: F25B5/04
Filed: 2012-04-06
Abstract: PURPOSE: A heat pump system having a dehumidification function using multiple evaporators is provided to improve dehumidification performance by controlling the dew point temperatures of evaporators to be different from each other. CONSTITUTION: A heat pump system having a dehumidification function using multiple evaporators comprises a compressor (2), a condenser (1), multiple expansion valves, and evaporators (4). The expansion valves and the evaporators are arranged in a line with multiple rear pressure controllers and are connected between the condenser and the compressor.
Patent KR-20130114914-A (KR)
Title: Preventing apparatus to inflow water into canister
Inventor: CHOI WOO YUN
IPC: B60K15/035
Filed: 2012-04-10
Abstract: PURPOSE: A moisture inflow prevention device of a canister is provided to separate moisture which is flowed from the outside of a vehicle and the flow path of the external air by installing a moisture inflow prevention device on an air inlet of the canister, and to discharge the separated moisture to the outside of the vehicle. CONSTITUTION: A moisture inflow prevention device of a canister includes a case (110), an external air path member (130), and a first cut-out unit (120). The case has a hollow shape which has one end which is opened and the other end having an edge on which a first through hole (112) is formed. The external air path member is connected to an air inlet (12) of the canister housing, and the part of the external air path member is arranged inside the case. The first cut-out unit is extended from the other end of the case, and positioned in between the case and the external air opening member.
Patent KR-20130115618-A (KR)
Title: Automated manual transmission of hybrid vehicle
Inventor: CHOI MIN SIK
IPC: B60K6/54
Filed: 2012-04-12
Abstract: PURPOSE: An automatic manual transmission of a hybrid vehicle is provided to remove the dissatisfaction of customers and improve driving properties of the vehicle by preventing the sense of disconnecting torque while the vehicle changes speed. CONSTITUTION: An automatic manual transmission of a hybrid vehicle includes an input shaft (10), an output shaft (20), a differential (30), a plurality of synchronizers (40), a speed sensor (50), a transmission assist unit (60), and a control unit (70). The input shaft includes a plurality of driving gears (G1, G2,G3,G4,G5), and a main clutch (15) is arranged in between an engine (E) and the input shaft in order to disconnect power. The output shaft is aligned with the input shaft and includes a plurality of driven gears (P1,P2,P3,P4,P5). The differential is connected to the output shaft and transmits the power to a driving wheel on both sides by drawing the power which is used for changing speed. The synchronizer selectively fixes one among the driven gears to the output shaft. The speed sensor is installed in the driving wheel and measures the speed of the vehicle. The transmission assist unit supplies the power of a motor (65) to the output shaft while the power of the engine is disconnected as a main clutch is turned off when the speed of the vehicle is changed. The control unit electrically connects the speed sensor and the transmission assist unit and controls torque of the motor of the transmission assist unit according to the speed of the vehicle.
Patent KR-20130118156-A (KR)
Title: Crushing device
Inventor: KIM OK YEON
IPC: B02C19/00
Filed: 2012-04-19
Abstract: PURPOSE: An electric mill apparatus is provided to repeatedly ascend a pestle using rotation force generated from a motor for crushing pepper inserted into a body of a mortar. CONSTITUTION: An electric mill apparatus (1) includes a body (10) of a mortar with a crushing space, and a crushing unit (20) for crushing pepper inserted into a crushing space inside the body by ascending and descending a pestle. The pepper inside the body of the mortar is crushed. The crushing unit includes a fixing frame (21), an ascending frame (22) with the pestle (22a) fixed to the lower side, a motor (23) generating rotation force, a rotary shaft (24) rotating to one direction by receiving the rotation force from the motor, an eccentric cam fixed to the rotary shaft, and an ascending arm (27) installed on the fixing frame to rotate and has an action point attached to the ascending frame.
Patent KR-20130123153-A (KR)
Title: Semiconductor device
Inventor: CHANG HOON
IPC: H01L21/336
Filed: 2012-05-02
Abstract: The present invention relates to a semiconductor device comprising a first conductive substrate; a drain region and a source region separately formed on the substrate; a first conductive body region formed at the substrate to surround the side and the lower surface of the source region; a second conductive drift region formed at the substrate to surround the side and the lower surface of the drain region; a first gate formed on the body region; and a second gate formed on the drift region while being separated from the first gate and electrically floated.
Patent KR-20130123926-A (KR)
Title: The fire prevention and fire extinguishing device for textile drying machine
Inventor: WOO HAN YOON
IPC: A62C2/00
Filed: 2012-05-04
Abstract: The present invention relates to an apparatus being installed at a textile dryer (1) and an exhaust duct (2), and automatically detecting and suppressing (extinguishing) fire, wherein the apparatus comprises: a detecting part (10) being installed inside the dryer (1) and the exhaust duct (2), and having a detector (11) automatically detecting the fire due to ignition; an extinguishing part (20) being installed inside the dryer (1) and the exhaust duct (2), and having a nozzle (21) jetting a fire extinguishing agent after receiving a signal from the detecting part (10); a blocking part (20) having a blocking plate (31) blocking the chain diffusion of the fire and oxygen supply inside the exhaust duct (2), and having an actuator (35) being connected to the blocking plate (31) and switching the blocking plate (31); and a control part (40) being electrically connected to the detecting part (10), the extinguishing part (20), and the blocking part (30), and controlling power for the dryer (1) with controlling the extinguishing part (20) and the blocking part (30) according to a predetermined sequence. Therefore, the present invention monitors the fire occurring inside the dryer using the detecting part in real time, quickly jetting the fire extinguishing agent using the extinguishing part when flame or the fire occurs, early suppressing the fire by immediately blocking the oxygen supply using the blocking part, and, in particular, minimizing damage to textiles and expensive textile equipment by blocking the chain diffusion of the fire using the blocking part, thereby gaining an effect for restraining damage to properties and humans.
Patent KR-20130127184-A (KR)
Title: Solar electric power generation apparatus of sun location tracking type
Inventor: SONG KUEM SEOK
IPC: F24S50/20
Filed: 2012-05-14
Abstract: The present invention relates to a sun location tracking type solar light power generation device and, specifically, to a sun location tracking type solar light power generation device which is capable of rotating the groups of solar modules on the same row based on the location of the sun by driving a linear actuator.