baber/WOPTO huggingface dataset:
Patent KR-20130123607-A (KR)
Inventor: BANG WOO BAE
IPC: F16L55/07
Filed: 2012-05-03
Abstract: The present invention relates to an induction machine for preventing vortex phenomenon of a liquid, a fluid, etc. which flows in a pipe channel and, more particularly, to an induction machine for preventing vortex, which is formed to perform accurate measurement by being mounted with a strainer at the fore-end in an inlet side of a meter, a flowmeter, etc., filtering foreign materials contained in a liquid or a fluid, preventing the vortex phenomenon of the passing liquid or fluid, and inducing a stable discharge state. The present invention is characterized by mounting the strainer and the induction machine inside one induction pipe; for the strainer, by forming a concave unit and a convex unit in order to significantly increase the amount of inflow; by mounting a mounting stick of the strainer not in a vertical state but in an inclining state in order to easily fall foreign materials; and, for the induction machine, by mounting multiple induction pipes around the inside of the induction pipe without any projection or crossing part. The induction machine for preventing vortex filters foreign materials through the strainer in the induction pipe and makes the filtered foreign materials not stick around a filter but easily fall downward for stacking, thereby maintaining the cleanliness of a liquid, a fluid, etc. for a long time. The induction machine performs accurate measurement through relieving vortex phenomenon and making a flow in a straight line by making a liquid, a fluid, etc. hang in straight line shaped induction plates installed around the inside of the induction pipe, even when the liquid, the fluid, etc flows in by causing vortex phenomenon.
Patent KR-20130123683-A (KR)
Title: Shooting machine of waste for thermal devices waste
Inventor: LEE DAL EUN
IPC: B65F5/00
Filed: 2012-05-03
Abstract: The present invention relates to a waste injection machine for waste pyrolysis device, stably supplying the waste to the Pyrolysis device which disassembles the waste into gas, oil, and char etc. by heating indirectly under an oxygen free condition. The waste injection machine for waste pyrolysis device comprises a pyrolysis tub equipped with a screw axis installed with a screw wing inside of a heat tub formed with heating means. The injection machine inserts the waste to the indirect heating type of waste pyrolysis device which performs the pyrolosis under a vacuum condition at high temperatures with an indirect heating method. The waste injection machine comprises transportation means for moving; a waste supply body equipped with an inner space for accommodating the waste; and discharge means comprising a discharge hole formed to discharge the waste in a lower side of the waste supply body. The bottom end of the discharge hole is positioned at the same height as or above the top end of the waste injection hole of the waste pyrolysis device to position the discharge hole in the upper side of the waste injection hole through movement by the transportation means.
Patent KR-20130124775-A (KR)
Title: Anthracene derivative and organic electroluminescence device using the same
Inventor: KIM TAE HYUNG
IPC: C07C15/20
Filed: 2012-05-07
Abstract: The present invention relates to an asymmetric anthracene derivatives of chemical formula 1 or 2 and an organic electroluminescent device using the same and, more particularly, to an organic electroluminescent device with superior efficiency and lifetime with low driving voltage in which the anthracene derivative is applied to a light emitting layer.
Patent KR-20130124804-A (KR)
Title: System, method and mobile terminal for providing contents display service
Inventor: AN TAE YOUNG
IPC: G06Q30/02
Filed: 2012-05-07
Abstract: A system for providing a content display service, a method thereof, and a mobile terminal thereof are provided. The method for providing the content display service of the mobile terminal capable of a message service receives a message from a transmitting terminal; confirms content related to a received message; and displays the confirmed content. [Reference numerals] (1,2,3,4) Message;(10) First communication network;(100) First transmitting terminal;(110) First message processing server;(120) First receiving terminal;(121) First communication unit;(122) First display unit;(123) First storage unit;(125) First control unit;(131) First search word extracting unit;(132) First content confirming unit;(133) First location information obtaining unit;(134) First message processing unit
Patent KR-20130129620-A (KR)
Title: Display device
Inventor: KIM SUNG CHUL
IPC: G09G3/36
Filed: 2012-05-21
Abstract: The present invention relates to a display device including a touch screen, in which data lines and gate lines intersect and pixels are arranged in a matrix form. The display device comprises a display panel; a touch screen embedded in the display panel or installed on the display panel; a data driver circuit supplying data voltages to the data lines; a gate driver circuit supplying gate pulses to the gate lines; and a touch sensing circuit sensing a touch input by supplying driving signals to the wires of the touch screen. The gate driver circuit alternately drives pull-down transistors connected to any one gate line in parallel. The gate driver circuit drives only one of the pull-down transistors or the all pull-down transistors at the same time while the touch screen is driven.
Patent KR-20130133413-A (KR)
Title: An apparatus for photovoltaic power generation
Inventor: PARK TAE BUM
IPC: H02M1/42
Filed: 2012-05-29
Abstract: Disclosed is a photovoltaic power generating apparatus which includes a solar module, a booster, and an inverter according to an embodiment of the present invention. The photovoltaic power generating apparatus includes: a voltage sensing unit for sensing an output voltage of the solar module; a switching unit which is connected in parallel to the booster; and a control unit for controlling the booster or the switching unit according to the output voltage which is sensed by the voltage sensing unit. The control unit selectively drives the booster or the switching unit. [Reference numerals] (110) Solar module;(210) Booster;(220) Switching unit;(300) Inverter
Patent KR-20120135109-A (KR)
Title: Mobile device location estimation
Inventor: MARTI LUKAS M
IPC: G01S5/02
Filed: 2012-06-01
Abstract: PURPOSE: A mobile device method and a system thereof are provided to use locations of a wireless access gateway in order to supplement GNSS(Global Navigation Satellite System) location estimation. CONSTITUTION: A system detects wireless access gateways on a mobile device(402). The system determines closeness between the wireless access gateway and the mobile device(403). The system receives location data related to the detected wireless access gateways(404). The system adds the estimated locations by using the proximity(406). The system determines a location of the mobile device based on the added locations(408). [Reference numerals] (402) Detecting wireless access gateways on mobile device; (403) Determining closeness between wireless access gateway and mobile device; (404) Receiving location data related to detected wireless access gateways; (406) Adding estimated locations by using the proximity; (408) Determining location of mobile device based on added locations
Patent KR-20130136636-A (KR)
Title: Automotive wireless black box
Inventor: KIM KWANG HO
IPC: B62D41/00
Filed: 2012-06-05
Abstract: The present invention relates to a wireless black box for vehicles which is installed in the vehicle to shoot and store images, and transmits data on driving image and information through an external terminal using a wireless net after determining whether or not accidents occur by sensing impacts through a sensor. The invention comprises a camera, a microphone, a sensor unit, a control unit, DB, and a wireless transmission unit. The camera is installed in the black box to shoot the inside and outside of the vehicle. The microphone records sounds generated from the inside and outside of the vehicle when the camera is in operation. The sensor unit is installed in the black box and senses an impulse applied to the vehicle. The control unit determines whether or not the accidents occur and collects the data on an accident situation based on the impulse. The DB stores the data on the accident situation outputted from the control unit. The wireless transmission unit transmits the driving images and information to the external terminal when control unit determines that the accidents occur. [Reference numerals] (10) Power management unit;(12) Power unit;(14) Charging unit;(16) Battery inserting unit;(20) Sensor unit;(30) Control unit;(40) Interface unit;(50) Wireless transmission unit;(60) Image processing unit;(65) Camera;(70) Microphone;(80) Key input unit;(AA) Wireless network
Patent KR-20140001563-A (KR)
Title: Assembly leisure boat
Inventor: LEE MIN JEONG
IPC: B63H23/02
Filed: 2012-06-27
Abstract: The present invention relates to an assembly-type leisure boat which obtains propulsion by enabling a user to turn pedals with leg strength like a bicycle and deliver generated power to a propeller in the water, and also can be applied to eco-friendly water leisure sports. The assembly-type leisure boat includes: multiple buoyant units which generate buoyancy; a frame part which connects the multiple buoyant units; a propeller which is fastened to the lower part of the frame part and generates propulsion by being coupled with a driving part; a chair which is mounted on the upper part of the frame part; and the driving part which is formed at the front of the chair and connected with the propeller. The driving part includes: a housing which is formed at the front of the frame part and equipped with a driving gear and a driven gear at the inside; a pedal which is connected to the driving gear of the housing and turned by a user with a foot; and a shaft which is connected to the driven gear of the housing and delivers rotational power to the propeller. The assembly-type leisure boat according to the present invention allows each component to be separated and assembled, therefore, can be stored with minimum volume and facilitates carriage; and can be immediately assembled and used on a field regardless of place, thereby improving convenience of use.
Patent KR-20140005399-A (KR)
Title: Small signal receiver and integrated circuit including the same
Inventor: CHO YOUNG CHUL
IPC: H03F3/45
Filed: 2012-06-27
Abstract: A self-bias operational amplifier and a small signal receiver including the same are provided. The small signal receiver according to an embodiment of the present invention includes: a first current regulating circuit which is connected between a first power source voltage (VDD) terminal and a first node (N1) and supplies a current in response to a self-bias signal; the self-biased operational amplifier which is connected between the first node and a second node, supplies the self-bias signal to a self-bias node (N3) by comparing an input signal with a reference voltage, and outputs an output signal through an output node; and a second current regulating circuit which is connected between the second node (N5) and a second power source voltage (VSS) and synchronizes the current of the second node in response to the self-bias signal. The self-bias operational amplifier includes a swing stabilization block which is connected between an input node in which the input signal is applied and the self-bias node and stabilizes the input signal which is compared with the reference voltage.
Patent KR-20140005549-A (KR)
Title: Composition for attracting and preventing synanthedon tenuis (butler)
Inventor: YANG CHANG YEOL
IPC: A01N31/02
Filed: 2012-07-04
Abstract: The present invention relates to a sex pheromone composition for attracting and controlling male Synanthedon tenuis Butler using sex pheromones which are secreted from female Synanthedon tenuis Butler, and a production method thereof. More specifically the present invention relates to a composition for attracting Synanthedon tenuis Butler containing (Z,Z)-3,13-octadecadienol and (E,Z)-2,13-octadecadienol as active components, a pheromone trap using the same, and a mating disrupter using the same. The pheromone trap for forecasting of occurrence and mass trapping is produced using the composition of the present invention, and damage to persimmon trees is prevented in an environmentally friendly method by producing the mating disrupter using the composition.
Patent KR-20140010628-A (KR)
Title: Apparatus for rotation of heavy weight
Inventor: MOON JUNG JOO
IPC: B66C13/08
Filed: 2012-07-16
Abstract: The purpose of the present invention is to provide a rotary apparatus for heavy objects having a simple structure and yet relatively simple operations. To realize the purpose, the present invention provides a rotary apparatus for heavy objects to rotate heavy objects comprising; a base plate to support one side of a heavy object; and a mobile plate capable of relative moving with respect to the base plate while being connected with the base plate; and an elastic means with each tip being fixed to the base plate and the mobile plate; and a base pulley rotatably fixed to the base plate; and a mobile pulley set composed of multiple unit pulleys rotatably fixed to the mobile plate; and a cable with one tip being fixed to the mobile plate followed by being wound and extracted in an order of the base pulley and the mobile pulley set; and is characterized by the mobile base plate being moved in a direction of the base plate to fix the heavy object when tension is applied to the cable by pulling the other tip of the cable.
Patent KR-20140016065-A (KR)
Inventor: JUNG GOO SIK
IPC: A47J37/06
Filed: 2012-07-30
Abstract: 본 발명은 로스터용 커버에 관한 것으로서, 더욱 상세하게는 로스터에 의해 가열된 열기를 안정적으로 차단할 수 있으며, 상부에 음식물이 담긴 용기를 올려두더라도 변형되지 않도록 하여 음식물이 흘러넘치는 것을 방지하는 로스터용 커버에 관한 것이다. 
상기한 목적을 달성하기 위한 본 발명은 로스터의 상부를 커버하고, 중심부에 손잡이공이 형성되는 로스터용 커버에 있어서, 상판과 하판 두겹으로 형성하고, 상판과 하판 사이에 공간부가 형성되며, 상기 상판은 가장자리에 하판의 가장자리를 고정하는 외측 절곡 고정부가 형성되고, 손잡이공의 외측에는 하판의 손잡이공 외측을 고정하는 내측 절곡 고정부가 형성되는 것을 특징으로 한다.
Patent KR-20140022666-A (KR)
Title: Apparatus of removing release sheet of backpad for glass plate
Inventor: YOO KYEAONG BEOM
IPC: G02F1/13
Filed: 2012-08-14
Abstract: The present invention relates to a device for removing a releasing sheet of a back pad for a glass plate, capable of preventing a phenomenon that the back pad for the glass plate comes out with the releasing sheet. The device for removing a releasing sheet of a back pad for a glass plate according to the preferable embodiment of the present invention comprises a loading part for loading a back pad having one surface of a non-adhesive surface, the other surface of an adhesive surface, and a releasing sheet attached to the adhesive surface; a releasing sheet removing rack which is located to be spaced from the loading part, has the surface arranged to be in touch with the non-adhesive surface of the back pad transferred from the loading part and has an inhalation hole formed in the surface to apply a negative pressure to the non-adhesive surface of the back pad; and a fixing member for pressing at least two points in one end of the back pad being in touch with the releasing sheet removing rack in the surface of the releasing sheet removing rack to be fixed, wherein the non-adhesive surface of the back pad is adhered to the surface of the releasing sheet removing rack by applying the negative pressure in the inhalation hole; at least a portion of the releasing sheet located in side end of the fixing member in the back pad is removed; and then the fixing member presses the back pad to the releasing sheet removing rack to be fixed.
Patent KR-20140026889-A (KR)
Title: Resistive memory device performing selective refresh and method of refreshing the resistive memeory device
Inventor: LEE JUNG HYUK
IPC: G11C13/00
Filed: 2012-08-23
Abstract: A resistive memory device selectively performing a refresh and a refreshing method of the resistive memory device are disclosed. The refreshing method of the resistive memory device comprises the steps of: performing a data retention time test for a resistive memory cell array having a plurality of memory blocks; counting a number of defective memory blocks based on a result of the data retention time test; determining whether a memory chip containing the resistive memory cell array is a defective chip or a chip to perform the refresh based on the number of defective memory blocks; and performing the refresh for the defective memory blocks of the memory chip if the memory chip is the chip to perform the refresh. Thus, the resistive memory device has a high reliability. [Reference numerals] (AA) Start; (BB) End; (S1) Perform a data retention time test for a resistive memory cell array having a plurality of memory blocks; (S2) Count a number of defective memory blocks based on a result of the test; (S3) Determine whether a memory chip is a defective chip or a chip to perform the refresh based on the number of defective memory blocks; (S4) Perform the refresh for the defective memory blocks of the memory chip if the memory chip is the chip to perform the refresh
Patent KR-20140026047-A (KR)
Title: Body structure for preventing attachment of advertising paper
Inventor: PARK YOUN GOO
IPC: E04H12/00
Filed: 2012-08-24
Abstract: The present invention discloses a structure for preventing attachment of advertising flyers and a material which prevents the attachment of advertising flyers by being applied on the structure. According to the present invention, a roughly embossed structure made of wire mesh is fixed to a lamppost, power pole or wall. On the structure, the material which prevents the attachment of advertising flyers, is applied to secondarily form concavo-convex patterned protrusions.
Patent KR-20130024839-A (KR)
Inventor: DEN BOEF ARIE JEFFREY
IPC: G03F1/42
Filed: 2012-08-29
Abstract: PURPOSE: An apparatus and method for determining an overlay error are provided to reduce overlay errors by reducing the change of a recipe-to-recipe. CONSTITUTION: A model of a first structure is comprised by using the measured scattering properties of a first target(718). The model is modified by overlaying a first model structure with a middle model structure(728). An asymmetrical induction overlay error between the first model structure and a second model structure is determined by using the modified model(734). The model is additionally modified by replacing the middle model structure with the second model structure(740). A second defect-induction overlay error between the first model structure and the second model structure is calculated. An overlay error is determined in a second target by using the second defect-induction overlay error. [Reference numerals] (702) Measuring an L1 target; (718) Reconstructing an L1 model; (728) Modifying the L1 model by defining a zero point and inserting a perfect centered top grid; (734) Calculating ΔOV_L1 for the modified model for each recipe(r); (736) Measuring ΔOV_m for a complete structure; (738) Calculating an L2 asymmetry parameters; (740) Modifying the model by replacing the perfect grid with the calculated structure
Patent KR-20130142048-A (KR)
Inventor: CHOI CHUL SOON
IPC: B23K23/00
Filed: 2012-08-30
Abstract: 본 발명에 의한 디스플레이 패널 제조 방법은 디스플레이 패널을 준비하는 단계와, 상기 디스플레이 패널을 절단하고자 하는 위치로부터 이격되어 위치하는 배선을 절단하는 단계 및 상기 디스플레이 패널을 절단하는 단계를 포함한다.
Patent KR-20140029867-A (KR)
Title: A process of preparing embankment by using geocontainer
Inventor: KIM SEUNG CHUI
IPC: E02B3/10
Filed: 2012-08-30
Abstract: The present invention relates to an embankment construction method using a geo-container. The embankment construction method using a geo-container according to the present invention enables the construction of an embankment in a cutting area or in an area with shallow water. According to an embodiment of the present invention, the embankment construction method using a geo-container comprises a step of arranging a geo-container with an open top on a dredging targeting area to be unfolded (a); a step of positioning a shape supporting frame on the top of the geo-container (b); a step of connecting the top of the geo-container to the shape supporting frame (c); a step of lifting the shape supporting frame (d); a step of injecting dredged soil into the geo-container (e); a step of removing the shape supporting frame (f); and a step of closing the top of the geo-container (g).
Patent KR-20120112315-A (KR)
Title: System for apparatus of control a flood disaster using potential energy of water
Inventor: LEE WOO SUNG
IPC: E02B9/02
Filed: 2012-08-30
Abstract: PURPOSE: A flood damage control system using the potential energy of water is provided to efficiently and rapidly treat a flood and drought according to a weather forecast using the pressure difference of water. CONSTITUTION: A flood damage control system(1) using the potential energy of water comprises circular water tanks or circular concrete dams(680), water tanks or concrete dams, multiple valves(409), pipelines, fire nozzles, floodgates, and channels(294). The circular water tanks or circular concrete dams are located at the tops of mountains. The water tanks or concrete dams are formed in the circular water tanks or circular concrete dams and stores water. The valves and the pipelines are connected to the water tanks or concrete dams. The fire hoses are located at portions of the pipelines. The floodgates and channels are formed in the concrete dams and fire fighting pumps.
Patent KR-20140031750-A (KR)
Title: Crane hook
Inventor: LEE KYONG
IPC: B66C1/34
Filed: 2012-09-05
Abstract: Provided is a hook with an improved structure, with which a wire or a jig ring connected to a weight material (transportation material) is coupled in transport equipment. The hook for transport equipment comprises: a hook body with which a connector connected to a transportation material is coupled while moving in connection with transport equipment; and a hook through type safety unit for preventing the separation of the connector from the hook by passing through the hook body. According to the present invention, the improved safety unit easily coupled with or uncoupled from the hook (by weight) is provided instead of the existing safety loop. Therefore, even when the standard of the wire or jig ring is expanded, the wire or jig ring is not interrupted or constricted by the safety hook provided to the existing hook, thereby performing convenient the hook coupling regardless of diameter of the wire. Further, the safety unit can be separated from the hook, thereby facilitating the hook coupling of the wire or jig ring.
Patent KR-20130028673-A (KR)
Title: Organic light emitting device material and organic light emitting device using the same
Inventor: HUH JUNG OH
IPC: C09K11/06
Filed: 2012-09-06
Abstract: PURPOSE: An organic light-emitting element material and an organic light-emitting element using thereof are provided to reduce the driving voltage and enhance the light efficiency by including a compound of chemical formula one which has more than one layer among an organic layer, or a compound introduced with a thermosetting property or photopolymer functional group. CONSTITUTION: An organic light-emitting element material and an organic light-emitting element using thereof comprises dibenzofuran compound represented by the chemical formula one. In the chemical formula one, L1 is an arylene group of carbon number 6 to 40, or a fluorenylene group substituted to an alkyl group. R1 is substituted to hydrogen, an alkyl group of carbon number one to twenty, an alkoxy group of carbon number one to twenty; or an alkyl group of carbon one to twenty or an alkoxy group of carbon number one to twenty or is a non-substituted aryl group of carbon number 6 to 12. R_2 and R_3 are identical. R 4 is hydrogen, an alkyl group of carbon number one to twenty, or an alkoxy group of carbon number one to twenty, and forms an adjacent aliphatic family, aromatic family, or a condensed ring.