baber/WOPTO huggingface dataset:
Patent KR-20100088396-A (KR)
Title: Rtls and method for correcting location of tags the same
Inventor: BAEK YUN JU
IPC: G01S5/02
Filed: 2009-01-30
Abstract: PURPOSE: A real time position tracking system for measuring a position of a tag within a dead zone using surrounding tag, and a tag position compensating method thereof are provided to expand the operation range of a system and to reduce the measurement error. CONSTITUTION: A tag(11) periodically transmits a blink signal in order to allow recognition of the position. The reader(12a-12d) receives a blink signal of the tag. A server(13) is transmitted. It receives a distance measurement command from the server, and implements a distance measurement with a corresponding tag. The server selects a reader and an assisting tag for distance measurement and calculates the position using the blink signal collected from a reader.
Patent KR-20090107916-A (KR)
Title: Method for producing alcoholic drink or liquor using mass-cultured mushroom mycelia having alcohol dehydrogenase
Inventor: JEONG YONG KEE
IPC: A01G1/04
Filed: 2009-02-03
Abstract: PURPOSE: A method for manufacturing alcohol beverage or liquor from mushroom Mycelium with alcohol hydrolysis activity is provided to perform alcohol fermentation and shorten fermentation period. CONSTITUTION: A method for manufacturing alcohol beverage or liquor from mushroom Mycellium with alcohol hydrolysis comprises: a step of producing koji; a step of mixing mushroom Mycellium, koji, ethanol and water at 24-26 °C for 23 to 26 hours; a step of adding water, rice, barley, starch hyrolase and fermenting at 24-26 °C for 23 to 26 hours; and a step of adding rice and water and fermenting at 24-26°C for 69 to 120 hours.
Patent KR-20100094821-A (KR)
Title: Heating mat
Inventor: LEE JONG GEOL
IPC: H05B3/20
Filed: 2009-02-19
Abstract: PURPOSE: A heating mat device is provided to directly conduct heat which is generated from a heater and heat which is reflected from a heat reflector to a mat. CONSTITUTION: An insulating material(13) blocks heat which is generated in a heater(15) which is drawn out through a body(11) in a side and a bottom direction. The heater is installed in the inside of the insulating material. A heat reflector(14) reflects heat which is generated from the heater to the lower side part of the heater. The heat reflector blocks the outflow of the heat which is generated from the heater through the insulating material. A heat conducting plate(16) conducts heat which is generated from the heater and the heat which is reflected from the heat reflector to the mat. The mat emits heat which is generated from the heater and the heat which is reflected from the heat reflector to the outside.
Patent KR-20090091659-A (KR)
Title: Anode coated with lif compounds and method for preparation thereof and lithium secondary battery comprising the anode
Inventor: BAE YOON JUNG
IPC: H01M4/58
Filed: 2009-02-23
Abstract: A negative electrode for a lithium secondary battery is provided to uniformly form a LiF-based coating layer generated on the surface of the negative electrode by side reaction of LiPF6 in a rechargeable procedure of battery. A negative electrode for a lithium secondary battery comprises a negative electrode and a coating layer formed with LiF-based particles on the surface of the negative electrode. The thickness of the LiF-based coating layer is 0.05~1 micron. A method for manufacturing the negative electrode for a lithium secondary battery comprises the steps of: (i) dissolving LiPF6 in carbonate-organic solvent to prepare electrolyte and dipping the negative electrode in the electrolyte to form 3 electrode cell or 2 electrode cell; and (ii) forming a coating layer formed with LiF-based particles generated on the surface of the negative electrode by applying voltage or current.
Patent KR-20100096787-A (KR)
Title: Heat exchanger assembly
Inventor: KANG YOUNG MOOK
IPC: F28F13/00
Filed: 2009-02-25
Abstract: PURPOSE: Heat exchanger assembly is provided to prevent a frame from becoming damaged or deformed if a tank is heated and thus the size of the tank changes. CONSTITUTION: Heat exchanger assembly comprises a tank(10), a frame(30), and a damper(50). Damper supports(13) and a rib(14) connecting the damper supports are installed on the top of the tank. The frame is detachably installed on the top of the tank. The damper is installed on the damper support part to be detachable from the tank. If the tank is expanded due to the heat, the damper is compressed and thus prevents the frame from becoming deformed. The damper comprises a body and a cover The body comprises a plurality of partition walls covering the damper supports and the rib, and a post which is located between the partition walls and is accepted in the damper support. The cover is installed on the top of the body.
Patent KR-20100100178-A (KR)
Title: Semiconductor device
Inventor: KIM JU YOUN
IPC: H01L29/78
Filed: 2009-03-05
Abstract: PURPOSE: A semiconductor device is provided to implement a MOS transistor structure with increased reliability by minimizing the reaction between the metal gate layer and the insulation layer. CONSTITUTION: A gate insulating layer(220) is formed on a semiconductor substrate(210). A gate conductive film(260) is formed on the gate insulating layer. A reaction shield(240) is formed between the gate insulating layer and the gate conductive film. The reaction shield is made of the metal-nitride. The metal-nitride is nitrogen-rich metal-nitride.
Patent KR-20100103142-A (KR)
Title: Variable type guide roller for tape support
Inventor: BYUN DAE KYUN
IPC: H01L21/00
Filed: 2009-03-13
Abstract: PURPOSE: A variable type guide roller for the support of a part supply tape is provided to reduce the number of times of the replacement of a guide roller by guiding various kinds of tapes and variably controlling the width between support rings. CONSTITUTION: A cylindrical roller body has a tape hanging end in both ends of an axis direction. A rotary shaft is rotatably installed in the hollow of the roller body. The circular support ring is coupled to the roller body and support the tape(10). The ring slides towards the axis directional both sides of the roller body.
Patent KR-20100104897-A (KR)
Title: Area light emitting device using optical fiber and method thereof
Inventor: LEE YOUNG JJN
IPC: G02B6/42
Filed: 2009-03-19
Abstract: PURPOSE: The in-plane luminous body and the manufacturing method thereof using the optical fiber more brightly can output pattern. CONSTITUTION: An optical fiber(200) of the multiple capable of the lateral luminance is arranged in the constant area of the bonding surface(110) of the fabric tape(100). The pattern fabric(300) is adhered in the bonding surface of the fabric tape. The light generating apparatus(400) is combined in one end of the optical fiber in order to be attachable and separable.
Patent KR-20100105043-A (KR)
Title: Down hole bit and method for pressing sheet pile using the same
Inventor: KIM TAE WOO
IPC: E02D5/04
Filed: 2009-03-20
Abstract: PURPOSE: A drilling bit which easily presses a sheet pile and a sheet pile indentation method using the same are provided to press a sheet pile to be used for soft and hard foundations. CONSTITUTION: A drilling bit comprises a bit head(10), a connection part(50) and a hammer. The bit head comprises a declined part(13) and a plurality of beater elements(15). The connection part is connected to the upper side of the bit head with inclined toward a fixed direction. The connection part is connected to the hammer. The hammer is driven in up down vibration with the fluid pressure or the pneumatic pressure the up down vibration.
Patent KR-20090104696-A (KR)
Title: Variable displacement compressor
IPC: F04B25/04
Filed: 2009-03-27
Abstract: PURPOSE: A variable displacement compressor is provided to improve the endurance of the seal member rotating around the rotation shaft. CONSTITUTION: A variable displacement compressor includes a housing, a rotation shaft, a bearing, a seal member, a shaft seal chamber, a discharge refrigerant path, and a partition. The housing has a crank case(4). The rotation shaft(7) is placed in the crank case so that one or both ends are exposed outside of the housing. The bearing is arranged within the housing and supports the rotation shaft to be rotatable. The seal member(10) is arranged within the housing at the location between the exposed end of the rotation shaft and the bearing in order to prevent the leakage of refrigerant mixed with lubricant. The shaft seal chamber(22) is segmented by the housing, the rotation shaft, the bearing, and the seal member. The discharge refrigerant path is formed within the rotation shaft to make a refrigerant move into the shaft seal chamber. The partition(21) divides the shaft seal chamber into first and second seal chambers(22A,22B).
Patent KR-20100109281-A (KR)
Title: Torsional vibration damper of flywheel
Inventor: LEE HEE RAK
IPC: F16F15/31
Filed: 2009-03-31
Abstract: PURPOSE: A torsional vibration damper of a flywheel is provided to enhance the durability of driving parts since the slip is possible when mechanically sudden impact and excessive torque occurs. CONSTITUTION: A torsional vibration damper of a flywheel comprises a first mass(1), a drive plate(3) and a torque limiter. The first mass is connected to the engine output of a vehicle. The drive plate is connected to a second mass, which is connected to the input of a transmission. The drive plate is accepted in the first mass. The torque limiter connects the second mass to the drive plate. The torque limiter generates the slip if higher torque than a predetermined value is transferred.
Patent KR-20100109715-A (KR)
Title: Hydraulic chuck construction for priction welding
Inventor: KIM SUNG YOON
IPC: B23B31/02
Filed: 2009-04-01
Abstract: PURPOSE: A structure for a hydraulic chuck for friction welding is provided to improve work piece clamping force by the installation of a Belleville spring on a hydrostatic chuck. CONSTITUTION: A structure for a hydraulic chuck for friction welding comprises a power supply unit, a chuck body(6), a cylindrical housing(30), an elastic member(50), a push member(72), and a jaw member(14). The power supply unit provides power through a shaft. A work piece is inserted into a combining hole of the chuck body. The cylindrical housing is coupled with the outer surface of the chuck body. The elastic member pushes a rear wall(34) and provides backward force to the housing. The push member provides forward force to the housing.
Patent KR-20090107436-A (KR)
Title: Non-aqueous electrolyte solution for lithium secondary battery and lithium secondary battery comprising the same
IPC: H01M10/40
Filed: 2009-04-08
Abstract: PURPOSE: A non-aqueous electrolyte solution for a lithium secondary battery and a lithium secondary battery comprising the same are provided to improve low-temperature output performances, while maintaining a high level of high-temperature performances overall. CONSTITUTION: A non-aqueous electrolyte containing a lithium salt and a non-aqueous solvent for use in lithium secondary batteries comprises LiN(CF3SO2)2 as the lithium salt and further, a predetermined sulfate-based compound represented by chemical formula 1 and vinyl carbonate. In chemical formula 1, n is an integer of 2 ~ 5.
Patent KR-20100112222-A (KR)
Title: Composition for structure rooting plants on their surface by having permeation and a method for manufacturing the structure using thereof
Inventor: PARK YONG OH
IPC: C04B14/14
Filed: 2009-04-09
Abstract: PURPOSE: A composition for water-permeable structure composition is provided to ensure water and air permeability and water retention and to enable plant rooting. CONSTITUTION: A composition for water-permeable structure contains: 30-43 weight% of cement comprising single or two or more mixture selected from general Portland cement, white Portland cement, and slag cement; 50-63 weight% of fine aggregation comprising single or two or more selected volcanic rock, silica and light weight aggregate; 1-5 weight% of slag powder; 3-5 weight% of calcium sulfo-aluminate cement; a 2-5 weight% of anhydrite; and 0.05-1 of high-performance water-reducing agent.
Patent KR-20100106890-A (KR)
Title: Apparatus and method for operating duplication harq in mobile communication system
Inventor: BAE BYOUNG JAE
IPC: H04L1/18
Filed: 2009-04-10
Abstract: PURPOSE: An apparatus and a method for operating duplication HARQ in mobile communication system are provided to prevent the duplication of MAC PDU by determining whether MAC PDU is received repeatedly. CONSTITUTION: A terminal(300) transmits a sound reference signal or a demodulation reference signal to a base station(310). The base station transmits a TA command MAC CE to the terminal(312). The terminal compensate a reverse timing by applying a TA command according to the duplication phenomenon of the TA command MAC CE(314). The terminal transmits ACK to the base station to indicate the success of reception of the TA command MAC CE(316). The base station retransmits an MAC PDU including the TA command MAC CE to the terminal(318).
Patent KR-20100114738-A (KR)
Title: Model of measuring underground displacement using inclinometer
Inventor: KIM KYOUNG NAM
IPC: G01B7/16
Filed: 2009-04-16
Abstract: PURPOSE: An underground displacement measurement model using a tilt angle gauge is provided to measure the displacement of horizontal and vertical direction toward the random direction movement of bedrock. CONSTITUTION: An underground displacement measurement model using a tilt angle gauge comprises a tilt angle gauge pipe(21), a tilt angle gauge probe(22) and a data logger(23). The tilt angle gauge pipe is integrally inserted to an excavated hole on bedrock. The tilt angle gauge probe is inserted in the tilt angle gauge pipe. The tilt angle gauge probe detects a depth inclination signal of the tilt angle gauge pipe according to bedrock movement. The data logger is bases on a signal detected from the tilt angle gauge probe.
Patent KR-20100115015-A (KR)
Title: Method and apparatus for calibrating local oscillator leakage signal in mobile telecommunication system
Inventor: KIM SEONG JOONG
IPC: H04B1/10
Filed: 2009-04-17
Abstract: PURPOSE: A device and a method for correcting a LO leakage signal in a mobile communication system are provided to vary a DC offset correction value about a power control value of a terminal, thereby attenuating the LO leakage signal effectively. CONSTITUTION: A gain control engine(265) receives a power control command from a BS. According to the power control command, the gain control engine generates a gain setting bit for transmission power control. A DC(Direct Current) offset compensator decodes the gain setting bit of the gain control engine. The DC offset correction unit extracts a gain control value related to a LO(local Oscillator) leakage. The DC offset correction unit corrects a LO leakage signal by the offset compensation value corresponding to the gain control value.
Patent KR-20100118015-A (KR)
Title: Continuous ship unloader
Inventor: YOO JAY YOUNG
IPC: B63B27/22
Filed: 2009-04-27
Abstract: PURPOSE: A continuous unloading device is provided to enhance unloading efficiency since the separation of a load from a bucket is prevented. CONSTITUTION: A continuous unloading device(100) comprises buckets(110), a transfer unit(120) and an anti-drop unit(130). Loads are placed on the buckets. The transfer unit transfers the buckets, which are installed at intervals along an endless track. The anti-drop unit supports the buckets to prevent the loads from becoming separated from the buckets. The transfer unit comprises a moving part(122), a first rotating part(124) and a second rotating part(126). The moving part moves along the endless track. The first rotating part guides the moving of the moving part. The second rotating part is arranged to be spaced from the first rotating part and guides the moving the moving part.
Patent KR-20100118179-A (KR)
Title: A reading desk with a bookmarker for with holder using frictional force increment
Inventor: PARK GYEONG WON
IPC: B42D9/00
Filed: 2009-04-28
Abstract: PURPOSE: A bookmarker and reading desk in one is provided, which can express various reading angles and increase supporting force and suppression force. CONSTITUTION: A bookmarker and reading desk in one comprises includes a frictional force holder(30) which interconnects a book supporting frame(10) and a slope supporting member(20) among three pivot unit members. Slot holes are formed to cross each other on the upper and lower surfaces of an insert plates in order to increase frictional force for keeping support angle about a book to the desired angle in the pivot of the book supporting frame or the slope supporting member.
Patent KR-20100119448-A (KR)
Title: Circuit for protecting electrostatic discharge in semiconductor device
Inventor: JEONG YEON U
IPC: H01L23/60
Filed: 2009-04-30
Abstract: PURPOSE: A circuit for protecting a semiconductor device from an electrostatic discharge is provided to reduce the layout of an electrostatic protection circuit by forming an electrostatic protection circuit with BJT in a matrix. CONSTITUTION: A signal line transmission line is connected between a signal input output pad and an internal circuit. A plurality of PNP bipolar transistors are connected in parallel between a power voltage terminal and the signal transmission line. A plurality of PNP bipolar transistors has a layout structure of a matrix type. A plurality of NPN bipolar transistors are connected in parallel between the transmission line and ground voltage terminal.
Patent KR-20100047786-A (KR)
Title: Bill receiving and dispensing apparatus
Inventor: IWASAKI SATORU
IPC: G07F19/00
Filed: 2009-06-08
Abstract: PURPOSE: An apparatus for depositing and withdrawing paper money is provided to prevent the transfer error of the paper money and simplify the structure of the apparatus. CONSTITUTION: A paper money guide(39) includes a first window unit which protrudes the circumferential face of a pickup roller. A first press unit(41) is arranged to be transferable to perpendicular direction to a paper money transfer direction. A second window unit protrudes the circumferential face of the pickup roller. A second press unit(42) is arranged to be transferable to perpendicular direction to the paper money transfer direction. A reject accumulation roller(45) accumulates rejected paper money between the first press unit and the second press unit.
Patent KR-20100131792-A (KR)
Title: Manufacturing method of boiled eggs using a sulfur spring crude liguid
Inventor: HEO CHANG GEOL
IPC: A23L15/00
Filed: 2009-06-08
Abstract: PURPOSE: A producing method of eggs using a sulfur spa undiluted solution is provided to enhance the immune system activity by removing active oxygen inside the body of a user. CONSTITUTION: A producing method of eggs using a sulfur spa undiluted solution comprises the following steps: inserting 200g of sulfur to 10L of 0.1% sodium hydrogen carbonate solution; heating the mixed solution for 3hours in 120deg C for obtaining the sulfur spa undiluted solution; adding 0.1% of sulfate heptahydrate and 0.01wt% of sodium chloride, and diluting; dipping eggs to the obtained sulfur spa undiluted solution for 35hours; washing the eggs; and boiling the eggs in 100deg C for 15 minutes.
Patent KR-20100132192-A (KR)
Title: Sheet pile for retaining system and pumping method using the same
Inventor: GIM SEON JA
IPC: E02D5/06
Filed: 2009-06-09
Abstract: PURPOSE: A sheet pile and a pumping method in ground excavation using the same are provided to form a protective space by attaching a protection brace on the sheet pile in a longitudinal direction. CONSTITUTION: A sheet pile comprises sheet piles(10) and protection braces(20). Contact holders are formed in both ends of the sheet piles, and the sheet piles are continuously connected each other. The protection braces are installed with the sheet piles and form spaces in the ground. The sheet piles pump underground water through the spaces.
Patent KR-20100132888-A (KR)
Title: Foldaway umbrella case
Inventor: ANN SEUNG GEUN
IPC: A45B25/18
Filed: 2009-06-10
Abstract: PURPOSE: An elastic umbrella case is provided, which reduces risk of loss and allows use convenience by semiautomatic function. CONSTITUTION: An elastic umbrella case comprises: a main body(30) formed in a cylindrical shape; a detachable cover(45) equipped in the top of the main body; a bellows pipe form installed inside the main body; a semiautomatic coil installed inside the bellows pipe form; a bellows pipe inlet hole(43) equipped inside the main body; and a rotary fixed key(33) locating in the bottom of the bellows pipe form. The bellows pipe form is equipped with a fixed frame(34).
Patent KR-20100135593-A (KR)
Inventor: BAEK SEUNG BOK
IPC: G09F17/00
Filed: 2009-06-17
Abstract: 국기 게양봉이 개시된다. 본 발명은 국기 게양봉의 상부에서 회전가능하게 결합되며, 국기의 상부 측면이 고정되는 상부 고정대, 국기 게양봉의 하부에서 회전가능하게 결합되며, 국기의 하부 측면이 고정되는 하부 고정대, 및 하부 고정대의 아래쪽에 구비되며, 국기 게양봉에 가해지는 외력을 분산시키는 탄성부를 구비한다. 본 발명에 따르면, 국기의 휘말림을 효율적으로 방지하고, 몸체부의 파손을 방지하며, 지지구에 견고하게 삽입고정되는 국기 게양봉이 제공된다.      
       
     국기 게양봉, 휘말림 방지, 파손 방지, 분실 방지
Patent KR-20110000293-A (KR)
Title: Digital photographing apparatus, method for controlling digital photographing apparatus, and recording medium storing program to implement the method
Inventor: JANG SOON GEUN
IPC: H04N5/232
Filed: 2009-06-26
Abstract: PURPOSE: A digital photographing device, a control method thereof, and a program storable recording medium for executing the same are provided to obtain image data of superior gradation by widening a dynamic range. CONSTITUTION: A multi-level threshold map generator(51) classifies all pixels. A motion data obtaining unit(53) obtains motion data imposed on all pixels. A first weight data obtaining unit(57) obtains a first weight data imposed on all pixels. An final image data obtaining unit(59) obtains data of pixels of final image data.
Patent KR-20110002628-A (KR)
Title: Magnetic sensor guide for counter and sorter
Inventor: HONG JUNG YOO
IPC: G07D7/04
Filed: 2009-07-02
Abstract: PURPOSE: In the magnetic sensor guide of the note counting machine and paper currency minute investigation is the note counting machine and paper currency minute investigation, the part is alternated easily in the disrepair by improving the bond and isolation structure. CONSTITUTION: The first toe Shen plate(30) comprises the first plate including the first combining hole and the second plate including the second combining hole. Inner sets(11, 21) are composed in the note counting machine and paper currency minute investigation. The second toe Shen plate(40) comprises the third combining hole combined in the first inner set combining hole and the first combining hole.
Patent KR-20110003213-A (KR)
Title: Method and system for providing contents
Inventor: LEE EUN YOUNG
IPC: G06F17/30
Filed: 2009-07-03
Abstract: PURPOSE: A method and a system for providing contents are provided to shorten the loading time by providing brand contents after combining split brand objects. CONSTITUTION: Brand contents collected from plural generation objects is split. Split objects are associated with codes, and the brand contents split according to each kind of object is related to each generation objects(S503). The input for selecting a brand is received(S504), and an electronic book including the pages for confirming a brand store at which a product associated with the selected brand is outputted(S507). If the store confirmation page is selected from the electronic book, the split objects are combined so that the brand store is outputted(S508).