baber/WOPTO huggingface dataset:
Patent KR-20130025143-A (KR)
Title: Apparatus and method for monitoring process chamber
Inventor: HAN SANG BOK
IPC: H01L21/02
Filed: 2011-09-01
Abstract: PURPOSE: An apparatus and method for monitoring a process chamber are provided to monitor a substrate process by measuring an inner environment of a process chamber in the same condition as a substrate processing environment. CONSTITUTION: A substrate is processed in a plurality of process chambers(40). A sensor is mounted on a measurement unit to measure the inner environment of the process chamber. A transfer unit(52) transfers the measurement unit to each process chamber. The measurement unit includes a transmitting unit to transmit the data measured in the sensor.
Patent KR-20130025606-A (KR)
Title: Mutiple type barrier
Inventor: KIM JIN IL
IPC: A01G9/02
Filed: 2011-09-02
Abstract: PURPOSE: A multi-type guardrail is provided to offer a function for installing a bed in which plants are planted, and various subsidiary facilities besides a function for preventing intrusion, thereby enhancing space utilization and improving aesthetic views. CONSTITUTION: A multi-type guardrail(100) includes guardrail bodies(200), partition members(250), a bed facility part(300), and water supply parts. The guardrail bodies are arranged at intervals. The bed facility part in which plants are planted is coupled to the upper end portions of the guardrail bodies. The partition members penetrate the guardrail bodies in a heading direction. The water supply parts capable of supplying water to the bed facility part are coupled to the guardrail bodies and the bed facility part.
Patent KR-20130026205-A (KR)
Title: System for managing history of producing agricultural products and method thereof
Inventor: KANG HEE SEOG
IPC: G06Q10/08
Filed: 2011-09-05
Abstract: PURPOSE: A system for managing an agricultural product production trace and an operating method thereof are provided to implement the real time confirmation of production traces and the convenient management and input of the production traces by automatically managing the production traces through the transmission of text messages. CONSTITUTION: A producer terminal(100) generates a production trace according to an agricultural product cultivation process as an SMS(Short Message Service) message. One or more BSs(Base Stations)(200) transmit the SMS message to a management server(300). The management server analyzes the SMS message. The management server provides the production trace about agricultural products. An operating terminal(400) manages the production trace with a production trace management program. The operating terminal grants an intrinsic code for the real time confirmation of the production trace. [Reference numerals] (100) Producer terminal; (300) Management server; (400) Operating terminal; (AA) SMS message transmission; (BB) Production history
Patent KR-20130027231-A (KR)
Title: Modifying method of graphene, and device using the same
Inventor: HONG BYUNG HEE
IPC: H01L29/786
Filed: 2011-09-07
Abstract: PURPOSE: A method for modifying graphene and a device using the same are provided to improve an electric property of the graphene by controlling a work function of the graphene using a self-assembled monolayer including an electron-donating group. CONSTITUTION: A self-assembled monolayer(200) is formed on a base material(100). A graphene layer(300) is formed on the self-assembled monolayer. A photoresist layer(400) is coated on the graphene layer. The coated photoresist layer is patterned. A source electrode(320) and a drain electrode(340) are formed by etching the graphene layer. A channel region(500) connecting the source electrode to the drain electrode is formed.
Patent KR-20130027833-A (KR)
Title: Led driving apparatus
Inventor: RYEOM JEONG DUK
IPC: H05B37/02
Filed: 2011-09-08
Abstract: PURPOSE: An LED(Light Emitting Diode) driving device is provided to improve the efficiency of driving control by containing multiple first and second switching elements and a control part. CONSTITUTION: Multiple LED parts(220a,220b,220c) are connected in parallel with each of multiple storage battery parts(210a,210b,210c). Multiple first switching elements(230a,230b,230c) control the on-off of each LED part. Multiple second switching elements(240a,240b,250a,250b) change the connection shape of the multiple storage battery parts. A control part(280) controls the on-off of the second switching elements in order for the storage battery parts to be connected in series. The control part controls the on-off of the second switching elements in order for the storage battery parts to be connected in parallel. [Reference numerals] (280) Control part
Patent KR-20130028545-A (KR)
Title: Partial discharging signal detector of power system
Inventor: JU SANG SU
IPC: G01R31/02
Filed: 2011-09-09
Abstract: PURPOSE: A partial discharge signal detection device of power facilities is provided to effectively extract effective partial discharge signals in the presence of field noise signals through the improvement of detection sensitivity and diagnosis reliability. CONSTITUTION: A partial discharge signal detection device of power facilities includes multiple ultrasonic sensors(10), multiple UHF(Ultra High Frequency) sensors(20), and a control part(40). The multiple ultrasonic sensors detect acoustic signals emitted in case of partial discharge at power facilities. The multiple UHF sensors detect electrical signals caused by the flow of leakage currents generated by the partial discharge. The control part extracts partial discharge signals through the acoustic signals and electrical signals which are inputted from the multiple ultrasonic sensors and UHF sensors, analyzes the generation location of the partial discharge signals, and diagnoses the characteristics of the partial discharges. [Reference numerals] (10) Ultrasonic sensor; (20) UHF sensor; (30) Data collection device; (40) Control part; (50) Output part
Patent KR-20130034295-A (KR)
Title: Method for producing sintered ore
Inventor: CHOI WOO SEOK
IPC: C22B1/16
Filed: 2011-09-28
Abstract: PURPOSE: A method for manufacturing a sintered ore is provided to improve the assembling property of the sintered ore through pretreatment on a return ore among sintering materials. CONSTITUTION: A method for manufacturing a sintered ore includes: a step of adding water to a return ore; a step of mixing the water-added return ore with fine iron ores, a subsidiary material, and a fuel, and then assembling the return ore, the fine iron ores, the subsidiary material, and the fuel with adding the water; and a step of charging a sintering car with the assembled materials, and igniting and sintering the assembled materials. [Reference numerals] (AA) Productivity(t/d/m2); (BB) Room-temperature strength(%); (CC) Pre-added water ratio of return ore;
Patent KR-20130040635-A (KR)
Title: Method and apparatus for providing service and service interface based position
Inventor: LEE HO JUN
IPC: H04W4/029
Filed: 2011-10-14
Abstract: PURPOSE: A location based service providing method, a location based service interface providing method thereof, and a device thereof are provided to automatically scan a wireless transceiver according to motion information or an interest area set by a terminal. CONSTITUTION: A location recognition unit(922) detects a current location. A control unit(923) determines whether the current location is included in a set interest area. In case the current location is included in the set interest area, the control unit scans a wireless transceiver. An interface unit(925) provides an interest area setting interface. The interface unit sets an interest area based on the input of the user. The interface unit stores the interest area. [Reference numerals] (910) Wireless transceiver; (920) Control device for connection between devices; (921) Communication unit; (922) Location recognition unit; (923) Control unit; (924) Storage unit; (925) Interface unit;
Patent KR-20130045563-A (KR)
Title: Supply device of concrete mortar for transmission iron tower base
Inventor: KIM YONG GYU
IPC: E04G21/04
Filed: 2011-10-26
Abstract: PURPOSE: A concrete mortar supply device for construction of a transmission tower is provided to rapidly place the concrete mortar by pouring the concrete mortar with a bucket which is stably mounted and is transferred in the air by carrying out the concrete mortar through a transfer screw. CONSTITUTION: A concrete mortar supply device comprises a main body(10), a collecting unit(20), a bucket mounting unit(30), a transfer screw(40), and a discharge hole(50). A slope is formed on the collecting unit in order to collect the concrete mortar in the lower part. The bucket mounting unit is installed on the upper end of the collecting unit, and a support bar is arranged as a lattice shape to form a plurality of penetration holes. The transfer screw is arranged on the lower part of the collecting unit and carries out the concrete mortar through the discharge hole.
Patent KR-20130046171-A (KR)
Title: Semiconductor device and operating method of the same
Inventor: KANG TAI KYU
IPC: G11C16/20
Filed: 2011-10-27
Abstract: PURPOSE: A semiconductor device and an operating method thereof are provided to improve the efficiency of the semiconductor device by storing only the one reset check code in an algorithm stored in a ROM. CONSTITUTION: A ROM(163) stores program, erase, read, and reset algorithms and outputs ROM data corresponding to the selected algorithm. A program counter(162) outputs a ROM address to the ROM to successively operate the selected algorithm. An internal circuit performs an operation corresponding to the selected algorithm according to a plurality of internal circuit control signals by the ROM data. A reset circuit stops a current algorithm by initializing the program counter according to a reset command and performs the reset algorithm. [Reference numerals] (161) Command input unit; (162) Program counter; (163) ROM; (164) Reset signal generation unit; (165) Command decoder; (166) Output register; (167) Glue logic
Patent KR-20130046266-A (KR)
Title: Liquid crystal display device
Inventor: JO YOUNG JIK
IPC: G02F1/1343
Filed: 2011-10-27
Abstract: PURPOSE: An LCD(Liquid Crystal Display) device is provided to control all the pixels by compensating for a difference between the storage capacitors in each pixel. CONSTITUTION: A plurality of pixels includes a second pixel including a larger surface than a first pixel. ΔVp value of the first pixel is similar with the ΔVp value of the second pixel. A liquid crystal capacitor of the first pixel and the storage capacitor of the first pixel are designed to equally control the ΔVp value between the first and the second pixel. [Reference numerals] (AA) R pixel area < G pixel area > B pixel area; (BB) Cst of R pixel > Cst of G pixel < Cst of B pixel
Patent KR-20130047002-A (KR)
Title: Substrate processing apparatus
Inventor: CHO CHANG SOO
IPC: H01L21/302
Filed: 2011-10-31
Abstract: PURPOSE: A substrate processing apparatus is provided to prevent contamination by spraying heating gas to a chamber by a contamination preventing unit. CONSTITUTION: An inhalation unit(120) inputs external gas to a processing space. An exhaust port(130) is formed in a chamber and discharges inner gas from the processing space. A contamination preventing unit(140) is arranged on the upper cover of the chamber and sprays heating gas to the processing space.
Patent KR-20110126091-A (KR)
Title: A lagging material for a reflow apparatus
Inventor: TSURUGA KATSUMI
IPC: B23K1/20
Filed: 2011-10-31
Abstract: PURPOSE: A lagging material for a reflow apparatus is provided to increase a warm keeping and thermal performance by blocking airflow to an insulating material with an outer cover which covers the insulating material. CONSTITUTION: An insulating material(100) blocks heat from coming into and getting out from a heating furnace. An outer cover(200) is formed into various shapes to easily put the insulating material into the inside. A keeping warm member(210) is formed in the outer cover for improving an insulation effect. A connection member(230) is included in the outer cover for connecting lagging materials for the reflow apparatus. A detaching element(300) is included in the outer cover so that the insulating material is detachable in the reflow apparatus.
Patent KR-20130049058-A (KR)
Title: Cgi castiron and the cylinder liner thereof
Inventor: NAM SEUNG HYOUN
IPC: C22C37/04
Filed: 2011-11-03
Abstract: PURPOSE: CGI cast iron and a cylinder liner using the same are provided to completely satisfy a specification requiring a large output of an engine by having higher strength and similar thermal conductivity with a flake graphite cast iron by including a CV graphite microstructure and 0.15-0.25 weight% of phosphorus(P). CONSTITUTION: CGI cast iron comprises 0.15-0.25 weight% of phosphorus(P) and a CV graphite microstructure based on total weight. The cast iron comprises 3.50-3.70 weight% of carbon(C), 2.10-2.50 weight% of silicone(Si), 0.30-0.50 weight% of manganese(Mn), 0.020-0.040 weight% of sulfur(S), 1.35-1.45 weight% of copper(Cu), 0.015-0.025 weight% of boron(B), 0.01-0.02 weight% of magnesium(Mg), and residual iron(Fe) based on the total weight. The cast iron is processed with an inoculant and a nodularizer by using 0.3-0.4 weight% of inoculant and 0.5-1.5 weight% of nodularizer. [Reference numerals] (AA) 1st degree; (BB) 2nd degree; (CC) 3rd degree; (DD) 4th degree; (EE) 5th degree; (FF) 6th degree; (GG) Inoculant content(wt.%); (HH) Nodularizer content(wt.%); (II) Treatment; (JJ,KK) Inoculation after nodulizing; (LL,MM,NN) Simultaneous stream processing; (OO) Cross stream processing
Patent KR-20130049585-A (KR)
Title: Method for decelluarization of combined heart-lung
Inventor: WOO HEUNG MYONG
IPC: A61M1/36
Filed: 2011-11-04
Abstract: PURPOSE: A method for decellularization from heart and lung is provided to enable decellularization from heart and lung which are anatomically and functionally combined, and to use for a patient who needs heart and lung transplantation. CONSTITUTION: A method for decellularization from heart and lung comprises: a step of perfusing a surfactant through carotid artery; a step of perfusing the surfactant through portal vein a predetermined time after the perfusion through carotid artery; and a step of perfusing the surfactant through front mesentery artery and aorta and vena cava of the rear portion renal vein. [Reference numerals] (AA) Normal heart, lung; (BB) Heart; (CC) Lung; (DD) Scaffold heart, lung
Patent KR-20130050732-A (KR)
Title: Manufacturing method for iron ore sintering
Inventor: CHUNG BYUNG JUN
IPC: C22B1/20
Filed: 2011-11-08
Abstract: PURPOSE: A method for manufacturing sintered ores is provided to increase the productivity of the sintered ores by enhancing the supplied amount and method of limestone. CONSTITUTION: A method for manufacturing sintered ores is as follows: a step for forming a mixture by supplying iron ore, limestone, quartz, serpentine, coke, calcium oxide, and moisture to a primary drum mixer(S10,S20); a step for assembling materials to be sintered by supplying the mixture to a secondary drum mixer(S30); and a step for forming sintered ores by supplying the materials to be sintered to a sintering machine(S40). [Reference numerals] (S10) Step of supplying iron ore, limestone, micro-powder, quartz, serpentine, coke, calcium oxide, and moisture to a primary drum mixer; (S20) Step of mixing the mixing target materials supplied in the primary drum mixer primarily to obtain a mixture; (S30) Step of assembling a sintering material by supplying the primary mixture to a secondary drum mixer; (S40) Step of forming sintered ores by supplying the assembled sintering material to a sintering machine
Patent KR-20110132539-A (KR)
Title: The window and sculpture automatic cleaning system of the skyscraper in remote control
Inventor: LEE SEONG WON
IPC: A47L1/02
Filed: 2011-11-22
Abstract: PURPOSE: In operator is the rooftop of the multistory building etc, each apparatuses are adjusted while only the computer monitor looking at. It easily can clean. The safety accident generation is prevented. CONSTITUTION: A window and sculpture automatic cleaning system of the skyscraper in the remote control comprises a weight support(100), a lifting unit, a cleaner unit(300), a computer(400), an operation controller(500), and a weight retaining means. In the weight support, the horizontal blade strut in which the guide roller is fixed over one is integrately composed. It is arranged in a handrail(80) one side of rooftop. The lifting unit installs to the vertical support shaft of the weight support. The cleaner unit is loosed with coiling. It stops. The hoist in which a wire rope(210) is wound or one selected between winch. In one side of the cleaner unit, the washing water spray pipe is formed. The washing water spray pipe is connected to a washing water supply hose(342) and a plurality of injection nozzles is integrately composed so that the cleaning water be sprayed. The weight retaining means is formed among two into the receiving space and it diminishes that the cleaner unit is flown with the cushion function for glassivation and wind. The weight is kept.
Patent KR-20130056686-A (KR)
Title: Thin film transistor and method of manufacturing the same
Inventor: KIM JAE HO
IPC: H01L21/336
Filed: 2011-11-22
Abstract: PURPOSE: A thin film transistor and a manufacturing method thereof are provided to improve productivity and operation reliability by forming an IGZO thin film with an ALD process and a cyclic CVD process. CONSTITUTION: A gate electrode(110) is formed on a substrate(100). A source electrode(140a) and a drain electrode(140b) are separately formed by interposing the gate electrode. A gate insulation layer(120) is formed between the gate electrode and the source and drain electrodes. An active layer(130) is formed between the gate insulation layer and the source and drain electrodes and is composed of two or more doped zinc oxide thin films.
Patent KR-20130059073-A (KR)
Title: Second solvent for desulfurization of extract coal, and desulfurizing method using the same
Inventor: KIM JONG NAM
IPC: C10L5/02
Filed: 2011-11-28
Abstract: PURPOSE: The secondary solvent for removing solvent compound and a removing method of sulfur compound using the same are provided to remove sulfur compound with high efficiency from coal extract of low class coal, and reduce cost of the whole procedure by showing high desulfurization efficiency from a small amount of secondary solvent. CONSTITUTION: The secondary solvent for removing solvent comprises deionized water, hydrogen peroxide, methanol, ethanol, phentanol, and one or the compound selected from PGMEA. A removal method comprises the step of introducing the secondary solvent which acts as hydrogen donor to coal extract and removes sulfide compound within coal extract obtained from the coal extracting process of low class in a form of hydrogen sulfide gas. The secondary solvent is also used with one selected from reforming catalyst of metal oxide, metal hydroxide, activated charcoal, and transition metal or desulfurizing agent composed of the mixture. The desulfurizing agent is Ni group reforming catalyst.
Patent KR-20130066376-A (KR)
Title: Rattle preventing device of motor driven power steering
Inventor: KIM DAE JUNG
IPC: B62D3/04
Filed: 2011-12-12
Abstract: PURPOSE: A rattle prevention device of an electric power steering is provided to reduce rattle connection by additionally supporting middle loads or high loads to a flat spring when vibration displacement of the flat spring is large. CONSTITUTION: A rattle prevention device of an electric power steering comprises a bearing(30), a flat spring(50), and a rattle prevention member(50). The bearing is installed in an end of a worm shaft(22) and is oscillated through a worm wheel(20). The flat spring is installed in a housing(10) and attaches the worm shaft to worm wheel by pressurizing outer circumferences of the bearing. The rattle prevention plate is connected to the upper surface of the flat spring according to vibration displacement of the flat spring due to the bearing and supplies pressure loads to the flat spring in contacts.
Patent KR-20130027400-A (KR)
Inventor: KWON JAE CHEOL
IPC: H04N7/34
Filed: 2011-12-16
Abstract: 본 발명에 따른 인트라 예측 방법은 현재 블록에 대한 복수의 참조 픽셀을 결정하는 단계 및 결정된 복수의 참조 픽셀을 이용하여, 현재 블록에 대한 DC 값을 도출하는 단계를 포함한다. 본 발명에 의하면, 영상 부호화/복호화 성능이 향상될 수 있다.
Patent KR-20130070096-A (KR)
Title: Multilayer ceramic electronic component
Inventor: PARK MIN CHEOL
IPC: H01G4/12
Filed: 2011-12-19
Abstract: PURPOSE: A laminated ceramic electronic component is provided to prevent noise of a voltage, by reducing dispersion of equivalent series resistance (ESR). CONSTITUTION: A dielectric body (10) laminates an internal electrode in the inside. A first and a second terminal electrode (21, 22) are formed along the length direction of the dielectric body. A first and a second external electrode (31, 32) are formed along the width direction of the dielectric body. A first dummy electrode is connected to the first terminal electrode. A second dummy electrode is connected to the second terminal electrode.
Patent KR-20130071093-A (KR)
Title: Liquid sprayer apparatus for house crops disease controlling
Inventor: SHIN YOUNG SUN
IPC: A01M7/00
Filed: 2011-12-20
Abstract: PURPOSE: A liquid sprayer apparatus is provided to uniformly and quickly spray protectant, automatically. CONSTITUTION: A house frame(12) forms a whole structure of a house(100). A driving motor(140) rotates a driving shaft(130). A guider(160) is installed along the inner wall of a frame in the house, to guide winding and unwinding of a winding rope(150). A protectant nozzle part(170) is installed in the inner space of the house to move up and down. A supply pipe is continuously installed in a longitudinal direction of the house and supplies the protectant. A driving part supplies protectant through the supply pipe to the protectant nozzle part and controls the driving motor. A guider house is coupled to the frame through a bracket(161). A roller (162), which is surface-contacted to the winding rope, is rotatably mounted to the bracket.
Patent KR-20130074987-A (KR)
Inventor: RYU HYUN SUN
IPC: G02F1/1335
Filed: 2011-12-27
Abstract: PURPOSE: A liquid crystal panel and a liquid crystal display device are provided to improve the light leakage phenomenon through by controlling the shrinkage rate of 'a first and a second polarizing plates included in the liquid crystal panel'. CONSTITUTION: A first and a second polarizing plates are manufactured after the manufacture of a polarizer. The above first and second polarizing plates are put into a high-temperature and humidity chamber for 24 hours after measuring a length of the polarizing plates by dimension measurement unit. The shrinkage rate of the first and the second polarizing plates is measured after measuring the change ratio of the length. The above shrinkage rate is 1.2. A liquid crystal panel is manufactured after the manufacture of an adhesive. [Reference numerals] (AA) First protective film; (BB,HH) Polarizer; (CC) First phase difference film; (DD,FF) Adhesive; (EE) Liquid crystal cell; (GG) Second phase difference film; (II) Second protective film