baber/WOPTO huggingface dataset:
Patent KR-20130133447-A (KR)
Title: Independent metering system
Inventor: CHOI LIM GOOK
IPC: F15B13/044
Filed: 2012-05-29
Abstract: The present invention relates to an independent flow control hydraulic system of a pressure control mode for excavator and the purpose of the present invention is to provide the independent flow control hydraulic system of the pressure control mode for excavator which installs an electromagnetic ratio control valve on each flow path connected to an actuator and variably controls an excavator hydraulic system. The present invention comprises; a hydraulic pump of a pressure control mode which supplies hydraulic fluid to the actuator; multiple actuators which are connected to the hydraulic pump and receives the hydraulic fluid and drives an operating device; first and second electromagnetic ratio control valves installed on piston and road side flow paths connected to each actuator from the hydraulic pump; third and fourth electromagnetic ratio control valves installed on the piston and road side flow paths connected to a hydraulic tank from the actuator; and a controller which controls the first, second, third, and fourth electromagnetic ratio control valves connected to the hydraulic pump and each actuator according to operating amounts of a joystick and variably controls the area of the flow path. The area of the flow path is variably controlled by the first, second, third, and fourth electromagnetic ratio control valves according to the operating amounts of the joystick.
Patent KR-20130134853-A (KR)
Title: Electrolyte additive, and electrolyte and lithium secondary battery comprising same
Inventor: CHOI JI YOUNG
IPC: H01M10/052
Filed: 2012-05-31
Abstract: The present invention relates to an electrolyte additive, and electrolyte and lithium secondary battery comprising the electrolyte additive. The additive has the structure of chemical formula 1, when it is applied as an electrolyte additive, it can improve discharging capacity of the lithium secondary battery, and cycle life time characteristic remarkably. In the chemical formula 1, R1- R4, X1, X2, l, m, n, p and q are defined in the detailed statement.
Patent KR-20130135552-A (KR)
Title: Ratchet-type tensioner
Inventor: YOSHIDA OSAMU
IPC: F16H7/08
Filed: 2012-06-01
Abstract: The ratchet-type tensioner is provided to prevent a plunger from sticking and to reduce flapping sounds by stably and clearly operating a ratchet machine and by conveniently releasing the gear of the ratchet machine including the plunger and ratchet without malfunction while an engine is in operation. A ratchet releasing unit (150) which releases the gearing between the rack tooth of the plunger (120) and the ratchet tooth of the ratchet (150) by a tool pin (T) is installed at the leading end of the ratchet at the plunger. The ratchet-type tensioner (100) comprises a pin connecting unit (154) which connects the leading ends (T1) of the tool pins (T) to each other and an insertion hole (114) which is installed in a housing body (110) and which inserts the tool pin (T) to the pin connecting unit (154).
Patent KR-20130137912-A (KR)
Title: Composition for preventing or treating stress or depressive disorder
Inventor: SHIM IN SOP
IPC: A61P25/24
Filed: 2012-06-08
Abstract: The present invention relates to a new use of an Acer tegmentosum extract. The present invention provides a composition for preventing or treating stress or depressive disorder, containing an Acer tegmentosum extract as an active ingredient. A pharmaceutical composition or a food composition containing the Acer tegmentosum extract as an active ingredient is useful in the prevention, delay, improvement, or treatment of stress or depressive disorder.
Patent KR-20130139494-A (KR)
Title: 방송 프로그램 예약 시스템 및 그 방법
Inventor: CHOI JUNG YI
IPC: H04N21/472
Filed: 2012-06-13
Abstract: 사용자의 단말에 방송 프로그램에 상응하는 방송 예약용 제어 정보를 배포하고, 사용자가 상기 방송 예약용 제어 정보를 통해 용이하게 해당 방송 프로그램을 셋탑박스(Set-Top Box) 등의 방송 수신 장치에 예약할 수 있도록 하는 시스템 및 그 방법이 개시된다. 본 발명의 일 측면에 따르면, 소정의 대상 방송 프로그램을 식별하기 위한 제1식별정보를 포함하며 네트워크를 통해 유통되는 방송 예약용 제어 정보를 획득한 소정의 요청 단말이 상기 방송 예약용 제어 정보를 선택하는 경우, 상기 대상 방송 프로그램을 식별하기 위한 상기 제1 식별정보 및 소정의 방송 수신 장치를 식별하기 위한 제2 식별정보를 상기 요청 단말로부터 수신하기 위한 인터페이스 모듈 및 상기 인터페이스 모듈이 수신한 정보에 기초하여 상기 방송 수신 장치가 상기 대상 방송 프로그램을 예약하도록 제어하는 제어 모듈을 포함하는 방송 프로그램 예약 시스템이 제공된다.
Patent KR-20130140400-A (KR)
Inventor: PARK KI JU
IPC: F21V17/00
Filed: 2012-06-14
Abstract: The present invention relates to an LED illumination device capable of improving a radiating capability by comprising a plurality of vent holes formed in the side surface and the rear surface of a body case to radiate the heat generated inside the body case to the outside. The LED illumination device comprises a PCB substrate in which a plurality of LEDs are mounted in a certain distance; a body case which has the PCB substrate mounted therein and the opened upper part; a diffusion cover which is formed in the upper part of the body case having the PCB substrate mounted therein and diffuses the light emitted from the LED; and a plurality of vent holes which are formed in the side surface and the rear surface of the body case to radiate the heat generated inside the body case to the outside.
Patent KR-20130141083-A (KR)
Title: Inter-diffused ordered bulkheterojunction structure of organic photovoltaics satisfying both of exiton dissociation and charge transport
Inventor: KIM WOO CHUL
IPC: H01L51/48
Filed: 2012-06-15
Abstract: According to the present invention, provided is a method for manufacturing an inter-diffused ordered heterojunction solar cell, which includes the steps of: forming a first polymer on a substrate; forming a charge moving path to an electrode by forming an uneven structure by nano-imprinting the first polymer; performing a first annealing thermal treatment on the first polymer; forming a second polymer on the uneven structure by a thermal deposition method; inter-diffusing the first polymer and the second polymer in a boundary and maintaining the charge moving path by the uneven structure by performing a second annealing thermal treatment on the first polymer and the second polymer.
Patent KR-20140003665-A (KR)
Title: Pet dog food timer
Inventor: KIM KYOUNG JU
IPC: A01K5/02
Filed: 2012-06-22
Abstract: The present invention relates to a pet dog feeder timer comprising: a music USB part wherein a picture is input from a timer setting part by a user and preset music is played according to input time; and a serving part which serves pet feed according to the input time received from the music USB part and the timer setting part.
Patent KR-20140000494-A (KR)
Title: Soundproofed wall panel fastening device
Inventor: LEE MOON KI
IPC: E01F8/00
Filed: 2012-06-22
Abstract: The present invention relates to a fixating apparatus for preventing damage to and breaking-away of a soundproof panel of a soundproof wall which is capable of securely fixating the soundproof panel onto a column such as an H-beam so that it does not become loose from the fixated state through external impact or vibration, and more specifically, to a fixating apparatus for preventing damage to and breaking-away of a soundproof panel of a soundproof wall which is provided to fixate the soundproof panel on an H-beam having first and second flanges formed to face each other and a web connecting the first and second flanges in the center of the H-beam. The fixating apparatus for preventing damage to and breaking-away of a soundproof panel of a soundproof wall comprises: a base frame contacting and pressing one vertical side of the soundproof panel to a first flange; a boss which is integrated with the base frame and formed perpendicular to the center part of the base frame, with a hollow formed on the inner circumferential surface thereof, a vertical long hole formed therein, and a male screw formed on the outer circumferential surface thereof; a pressing rod having one side inserted into the hollow of the boss in the axial direction, with a vertical fastening hole formed therein, and a pressing plate pressed to a second flange and formed on the other side; a fastening pin which vertically passes through the long hole of the boss and the fastening hole of the pressing rod and fastens the boss with the pressing rod; and a pressing nut which is formed on the left side of the long hole of the boss and which presses the upper and lower parts of the fastening pin toward the right side when tightened by screwing down, by being screw-connected to the female screw on the outer circumferential surface of the boss for securely pressing the pressing rod and the pressing plate to the second flange.
Patent KR-20140004488-A (KR)
Title: Substrate processing apparatus and the method for loading and unloading a substrate using the same
Inventor: BAE SUNG ROK
IPC: H01L31/18
Filed: 2012-07-03
Abstract: An aspect of the present invention provides a substrate processing apparatus and a method for loading and unloading the substrate using the same capable of reducing work time for loading and unloading a large quantity of substrates by collectively transferring a main disk, thereby enhancing productivity. The substrate processing apparatus according to an embodiment of the present invention comprises: a chamber; the main disk installed within the chamber and having a plurality of the substrates; a main disk support for supporting the main disk; a lift driver installed at the lower part of the main disk for lifting the main disk; and a clamp installed at the upper part of the main disk for collectively transferring the main disk into or out of the chamber when a clamping operation is released by being provided with a lift body for clamping or releasing the main disk. [Reference numerals] (400) Lift driver; (500) Rotation driver; (630) Clamp lift driver
Patent KR-20140009815-A (KR)
Title: Drillship thruster room having reinforce unit
Inventor: CHEON BYOUNG IL
IPC: B63B35/44
Filed: 2012-07-13
Abstract: The present invention relates to a drill ship thruster room having an reinforcing unit, comprising: a hull; a thruster installed at the hull for supplying thrust power; a thruster room for embedding the thruster; and the reinforcing unit installed at the lower part of the thruster room and having a movement passage on one side for moving a cover covering a maintenance hole formed at the hull. Thereby, the present invention reduces the number of reinforcing members for preventing noises or vibration of the thruster and a driving motor, minimizes inundation damage in the drill ship when the thruster fails, and enhances space usability.
Patent KR-20140018704-A (KR)
Title: Light emitting module and illuminating apparatus comprising the same
Inventor: KIM SEUNG KI
IPC: F21V17/00
Filed: 2012-08-03
Abstract: A light emitting module is disclosed. The light emitting module includes a light emitting part; a heat sink having a first surface in which the light emitting part is located and a second surface opposing to the first surface; arrays of heat radiating fins formed on the second surface of the heat sink; a board box located on the second surface side of the heat sink along with the heat radiating fins; and a drive circuit board mounted inside the board box.
Patent KR-20140024650-A (KR)
Title: Method for controlling adaptive non-real-time traffic by using each contents provider information, terminal, policy providing apparatus therefor
Inventor: KOO JA HON
IPC: H04W28/02
Filed: 2012-08-20
Abstract: Disclosed are an adaptive non-real-time traffic control method using information on respective content business operators, a terminal for the same, and a policy providing device. Provided is a policy providing device making a feature of comprising: a communication unit for receiving a policy request signal including identification information on a communicating content providing device from a terminal; a database (DB) association unit for receiving differential policy information on respective content business operators corresponding to the identification information from a database; a network recognition unit for recognizing the network state of a route network through which the terminal communicates; a policy determination unit for generating a policy response signal including a policy determined based on the network state and the differential policy information on the respective content business operators; and a policy transmission unit for transmitting the policy response signal to the terminal. [Reference numerals] (110) Terminal; (112) Traffic control application; (120) Network; (122) 3G network; (124) 4G network; (126) Wireless LAN network; (128) N network; (130) Policy providing device; (132) Time rate policy DB; (140) Content providing device
Patent KR-20140025759-A (KR)
Title: Method for controlling storage temperature of kimchi refrigerator
Inventor: LEE YOUNG GIL
IPC: A23B7/10
Filed: 2012-08-22
Abstract: The present invention relates to a method for controlling a storage temperature of a kimchi refrigerator which comprises the following steps: a step for determining whether an aging mode is inputted from a key input unit using a control unit; a step for increasing the storage temperature to a preset temperature by operating a heater when the aging mode is inputted, and maintaining the temperature; and a step for changing the aging mode into a storage mode when the preset time is passed, decreasing the storage temperature into a freezing temperature by operating a compressor, and maintaining the temperature. According to the present invention, the aging and fermentation state of stored materials inside a storage chamber is maintained by rapidly decreasing the storage temperature into the freezing temperature after aging and fermenting, thereby providing the method for controlling storage temperature of kimchi refrigerator capable of long term storage. [Reference numerals] (AA) Start; (BB,DD) No; (CC,EE) Yes; (FF) End; (S10) Input an aging mode; (S20) Increase a storage temperature to a preset temperature; (S30) Decrease a storage temperature into a freezing temperature when the preset time is passed; (S40) Storage temperature <= Freezing temperature; (S50) Maintain freezing temperature
Patent KR-20140026087-A (KR)
Title: Method for manufacturing expandable styrene polymer containing aluminium particles, and expandable styrene polymer produced thereby
Inventor: JUNG DONG KWON
IPC: C08J9/16
Filed: 2012-08-24
Abstract: The present invention relates to: a foamable styrene polymer which is obtained by blending aluminum particles in a polystyrene resin and impregnating a foaming agent, for producing polystyrene beads for the production of a foamed body without the transformation by direct sunlight while maintaining insulation material properties including thermal conductivity, absorption rate, and strength; and a production method of the same. The foamed body foamed by the foamable styrene polymer satisfies mechanical properties for an insulation material, has low thermal conductivity to offer excellent thermal insulation properties, and presents the degradation of the insulation material containing black ingredients with athermancy by being exposed to direct sunlight, thereby being effectively used as the insulation material for construction.
Patent KR-20140027843-A (KR)
Title: Operation method for message function and device supporting the same
Inventor: LEE GA HEE
IPC: G06F40/00
Filed: 2012-08-27
Abstract: The present invention relates to a message operation function of a terminal. More particularly, disclosed are a message operating method and the configuration of a terminal supporting the same. The message operating method includes the steps of: outputting a plurality of messages; receiving a preset input event which instructs the combination of the messages; and generating a combination message by combining a part of messages according to the input event and performing combination according to at least one ID of the same user.
Patent KR-20140029572-A (KR)
Title: Delineator for led
Inventor: CHO NAM OH
IPC: E01F9/04
Filed: 2012-08-28
Abstract: The present invention relates to an LED delineator comprising: a body having a hollow installation space formed therein; a front floodlighting plate which is installed on the front surface of the body and which has a reflector provided thereon; a rear floodlighting plate which is installed on the rear surface of the body and which has an emergency inducement sign provided thereon; an LED drive unit which is installed inside the hollow installation space of the body to emit LED light; and a bi-directional reflecting plate for reflecting the light emitted from the LED drive unit toward the front and rear floodlighting plates. Therefore, the LED delineator enables a driver to easily recognize a boundary line of a road by increasing light incident on the eyes of the driver who enters a tunnel, and also enables people to clearly recognize emergency exits when a fire breaks out in the tunnel. [Reference numerals] (AA) Start; (BB) Front surface
Patent KR-20140028349-A (KR)
Title: Cell balancing apparatus
Inventor: PARK SE HO
IPC: H02H9/02
Filed: 2012-08-28
Abstract: The present invention relates to cell balancing apparatus for preventing over-current from introducing into battery cells or the cell balancing apparatus and provides multiple over-current protection circuit units, installed between negative electrode terminals and positive electrode terminals, respectively, of the each battery cell in multiple battery cells and limit electric currents; an over-current protection circuit which includes a battery control unit balancing voltage levels of the multiple battery cells included in the battery pack. Thereby, the cell balancing apparatus prevent damage to the battery pack or cell balancing unit caused by over-currents. [Reference numerals] (10) Pack connector; (20) Battery control unit connector; (21) Voltage measurement unit; (22) Control unit; (B1,B2,B3,B4,Bn) Cell balancing unit; (S1,S2,S3,Sn,Sn+1) Over-current protection circuit unit
Patent KR-20140028577-A (KR)
Title: Exhaust valve having piezoelectric element
Inventor: HWANG DAE GIL
IPC: F01N5/04
Filed: 2012-08-29
Abstract: An exhaust valve with a piezoelectric element according to the present invention includes a housing unit which an inlet pipe and an outlet pipe are joined; a gate which is mounted to be slid inside the housing unit and joined with a rod; a spring which elastically presses the gate toward the inlet pipe; and a piezoelectric element which is arranged inside the housing unit to be pressed by the rod and which produces electricity when pressure is applied. Exhaust gas sent via the inlet pipe overcomes an elastic force of the spring, slides the gate, and is discharged to the outlet pipe. The rod presses the piezoelectric element according to a slide of the gate. The exhaust valve of the present invention converts the kinetic energy of the exhaust gas discharged to the outside during driving a vehicle into electric energy, thereby increasing the energy utility of a vehicle.
Patent KR-20140032144-A (KR)
Title: Tandem-type correlated double sampling circuit and digital image sensor using the same
Inventor: KIM EUN HWA
IPC: H04N5/378
Filed: 2012-09-06
Abstract: A pixel read-out integrated circuit of an image sensor according to an embodiment of the present invention includes: an amplifying unit which outputs a reference voltage while activating a reset control signal and repeats an operation of low-noise amplifying an input signal which is provided from an analog signal source at every read-out period while activating an input control signal which is not overlapped with the reset control signal; a filtering unit which low-pass filters a reference voltage or the low-noise amplified input signal; a first sampling unit which outputs a first sampling signal which samples a filtered reference voltage according to a first control signal while the reference voltage is outputted in the amplifying unit and a second sampling signal which samples an input signal filtered while the input signal is outputted in the amplifying unit according to a second control signal at each read-out period; and a second sampling unit which outputs a third sampling signal and a fourth sampling signal which are respectively sampled by the first sampling signal and the second sampling signal according to a third control signal to the outside at each read-out period.
Patent KR-20130039662-A (KR)
Title: Coaxial connector apparatus
Inventor: TAKANO TOMOHITO
IPC: H01R24/38
Filed: 2012-09-10
Abstract: PURPOSE: A connector for a coaxial cable is provided to connect a contact member and the coaxial cable by a contact unit in the center of a conductor. CONSTITUTION: An elastic contact engagement unit(61) of a contact member(20) of a coaxial connector device penetrates the inside of a cyclic ground contact unit(39) of an opponent connector(30). The elastic contact engagement unit is connected to a signal terminal unit(34) installed in an inner wall of a penetration hole(33) of a circuit substrate(31).
Patent KR-20140033753-A (KR)
Title: Method for selecting optimal location of sensor, which monitors pollutants in water system
Inventor: YOO CHANG KYOO
IPC: G06F9/455
Filed: 2012-09-10
Abstract: The present invention relates to water management, particularly, to a method for selecting an optimal location on which a sensor is to be installed, capable of detecting pollutants in a water system including sewage and water. The method comprises the steps of: designing a simulation model including a plurality of links for linking two nodes among a plurality of nodes as including the plurality of nodes corresponding to an expected installation point of the sensor between an inflow port and an outflow port with respect to a sewers network of a specific area; performing simulation using at least one element, that affects the pollution of the sewers network, as input data; calculating a pollution level at the plurality of nodes from the simulation result; and determining at least one node, on which the sensor is to be installed, through statistical analysis based on the pollution level calculation result. [Reference numerals] (AA) Start; (BB) End; (S10) Design a simulation model including a plurality of nodes and a plurality of links; (S20) Perform simulation using pollutant impact factors as input data; (S30) Calculate a degree of pollution in the nodes through the simulation; (S40) Determine a node where a detection sensor is to be installed through a statistical analysis; (S50) Verify
Patent KR-20130039688-A (KR)
Title: Device and method for reproducing an audio signal
Inventor: MUNCH TOBIAS
IPC: G11B20/10
Filed: 2012-10-10
Abstract: PURPOSE: A device for reproducing audio signals and a method thereof are provided to adjust energy consumption through input of predetermined consumption levels. CONSTITUTION: A first interface(101) is connected to an energy storage device(2). A second interface(102) is connected to a megaphone(3). An amplifier(110) is connected to the second interface. A control device(120) is connected to the first interface and the amplifier. Power consumption of the energy storage device for reproduction of an audio signal in an energy saving mode is reduced in comparison to a normal mode. The control device activates the energy saving mode based on input through an input unit.
Patent KR-20140050994-A (KR)
Title: Organic light emitting display apparatus and method for manufacturing the same
Inventor: CHOE WON KYU
IPC: H05B33/26
Filed: 2012-10-22
Abstract: The present invention relates to an organic light emitting display device which comprises: a substrate; a plurality of thin film transistors including an active layer, a gate electrode, a source electrode, and a drain electrode; a first electrodes formed on each thin film transistor; organic layers including a light emitting layer; auxiliary electrodes formed on at least a portion between the adjacent organic layers; and a second electrode formed on the organic layers and the auxiliary electrode.