baber/WOPTO huggingface dataset:
Patent KR-20130087708-A (KR)
Title: Wireless power transfering apparatus enable impedence to match
Inventor: LIM YONG SEOK
IPC: H02J17/00
Filed: 2012-01-30
Abstract: PURPOSE: A wireless power transmission apparatus capable of impedance matching is provided to enhance wireless power efficiency by adjusting capacitance according to a change in impedance. CONSTITUTION: A wireless power transmission apparatus comprise a wireless power transmission antenna for wirelessly transmitting power; a sensor unit (360) for sensing voltage and current of the wireless power transmission antenna; a variable capacitor unit (370) including a plurality of capacitors which are connected in series and in parallel to the wireless power transmission antenna, and a plurality of switches for switching the connection of the plurality of capacitors; and a control unit (380) for calculating impedance using the voltage and current sensed through the sensor unit, and adjusting the capacitance of the variable capacitor unit according to the calculated impedance. [Reference numerals] (350) Power control unit; (360) Sensor unit; (361) Hall sensor; (365) Voltage detection; (370) Variable capacitor unit; (380) Control unit; (AA) Current detection; (BB) Antenna; (CC) Control transmission power; (DD) Calculate impedance; (EE) Control the variable capacitor unit
Patent KR-20130088296-A (KR)
Title: Method and device for reducing defect of hot coil
Inventor: DO YEONG JOO
IPC: B21B38/00
Filed: 2012-01-31
Abstract: PURPOSE: An apparatus and a method for reducing the defects of hot-rolling coils are provided to reduce the defects of the hot-rolling coils and to prevent the defects of hot-rolled corners by predicting the defects according to the temperature of the corners, thereby improving the quality of slabs. CONSTITUTION: An apparatus for reducing the defects of hot-rolling coils comprises a transfer roller unit (110), a temperature measuring unit (120), a heating unit (130), and a control part. The temperature measuring unit is positioned at the top of the transfer roller unit to heat the surface temperature of slabs transferred to an RM. In order to control the heating temperature of slab corners according to the temperature of the slab corners measured by the temperature measuring unit, the control part controls the slab transfer speed of the transfer roller unit. [Reference numerals] (140) Central processing unit; (150) Display unit; (160) Operation unit
Patent KR-20130088326-A (KR)
Title: Hot-rolled steel sheet and method of manufacturing the same
Inventor: DO HYEONG HYEOP
IPC: C21D9/46
Filed: 2012-01-31
Abstract: PURPOSE: Hot-rolled steel sheet and a manufacturing method of the same are provided to enhance the formation of a press processing which is one of ways to mold a car. CONSTITUTION: A method of manufacturing hot-rolled steel comprises the following steps. A slab board is re-heated in a Slab Reheating Temperature (SRT) at a temperature of 1100-1250°C (S110). A slab board made up of 0.05-0.10% of C, 0.2-0.5% of Si, 1.3 -1.5% of Mn, 0.01-0.10% of P, 0.001-0.005% of S, 0.1-0.3% of Al, 0.1-0.2% of Cr, less than of 60ppm of N, Fe and other substances is hot-rolled in Finishing Delivery Temperature (FDT) at a condition of Ar3 -Ar3 + 50°C (S120). The rolled board is cooled (S130). The board is reeled (S140). [Reference numerals] (AA) Start; (BB) End; (S110) Reheating slab; (S120) Hot rolling; (S130) Cooling; (S140) Winding
Patent KR-20130091177-A (KR)
Title: Venturi controlled scrubber and dust collector comprising the same
Inventor: NAM YEAN WOO
IPC: B01D47/00
Filed: 2012-02-07
Abstract: PURPOSE: A scrubber for venturi modulation and a dust collector including the same provided here are characterized in that the continuous processing of exhaust gas is available even when silane gas or metallic particles in the exhaust gas generate a scale and in that the scale processing period within the processing space is extended. CONSTITUTION: A scrubber for venturi modulation has a venturi scrubber main body (1), a reaction solution injection system (3), a venturi neck part (11), and a movable controlling part (12). The venturi scrubber main body with venturi processing space has a gas inlet (2) and a venturi processing gas outlet (41). The reaction solution injection system sprays a reaction solution on the venturi processing space. The venturi neck part forms a venturi area (15) generating venturi in the fluid flow passing through the processing space. The movable controlling part manages the size of the cross section of the venturi area.
Patent KR-20120092514-A (KR)
Title: Continuous emulsification-aggregation process for the production of particles
Inventor: FAUCHER SANTIAGO
IPC: B01F5/06
Filed: 2012-02-08
Abstract: PURPOSE: A continuous emulsification-aggregation method for manufacturing particles is provided to obtain narrowly distributed toner particles by separating reactors based on short conduits. CONSTITUTION: A continuous emulsification-aggregation method for manufacturing particles includes the following: a plurality of reactors is prepared for a continuous reactor system(100), and the reactors are serially successively assembled; raw materials for toner particles are introduced into the system; a cold addition process is accelerated in a first reactor; a coagulating process is accelerated in a second reactor and a third reactor; a shell addition process is accelerated in a fourth reactor; a freezing process is accelerated in a fifth reactor; a chelating process is accelerated in a sixth reactor; a ramp up process is accelerated in a seventh reactor; and an adhesion process is accelerated in a eighth reactor.
Patent KR-20130091926-A (KR)
Title: Laser assisted machining
Inventor: LEE CHOON MAN
IPC: C21D1/09
Filed: 2012-02-09
Abstract: PURPOSE: A laser preheat processing device is provided to control a laser focus easily according to a shape of a processing object member in consideration of a distance variation between a laser and a material surface. CONSTITUTION: A laser preheat processing device comprises a spindle (100), a fixing unit (200), a connection unit (300), a movable support (400), a laser module (500), and a positioning driving unit. The spindle is combined rotatably in a machine tool, and a working tool is mounted. The fixing unit is fixed and combined with one side of the spindle. In the connection unit, a first guide is prepared to a horizontal direction. In the movable support, a second guide is prepared to a vertical direction. The laser module is installed to slide at the second guide of the movable support. The positioning driving unit controls a horizontal and a vertical direction position of the laser module.
Patent KR-20120093084-A (KR)
Title: Method and apparatus for assigning response channel resources
Inventor: LI YINGYANG
IPC: H04L1/16
Filed: 2012-02-10
Abstract: PURPOSE: A method and apparatus for assigning response channel resources are provided to improve the electrical control performance of an uplink signal by increasing the transmission of a power control command through an UE(User Equipment). CONSTITUTION: Feed-back setting is performed for ACK/NACK information about an UE(100). A scheduler of a node B assigns downlink channel resources onto a P cell and an S cell about the UE in a CA(Carrier Aggregation) mode. The scheduler of the node B transmits PDCCH(Physical Downlink Controlling Channel) information and corresponding dynamic data or service data of an SPS(Semi-Persistent Scheduling)(101). The UE generates ACK/NACK feedback information(102). The UE selects channel by determining candidate channels(103). The UE determines transmission power when an ACK/NACK signal is transmitted in an uplink direction. The UE generates 2 bit information to be fed back by each cell. The UE determines a corresponding ACK/NACK channel and an uplink power adjustment value(105).
Patent KR-20120098525-A (KR)
Title: Plasma etching method, semiconductor device manufacturing method and computer-readable storage medium
Inventor: NAKAGAWA AKIRA
IPC: H01L21/3065
Filed: 2012-02-28
Abstract: PURPOSE: A plasma etching method, a semiconductor device manufacturing method and a computer readable storage medium are provided to suppress a rapid decrease of a minimum bar in an over-etching process. CONSTITUTION: A silicon dioxide layer(202) is formed on a silicon nitride layer(201). A silicon nitride layer(203) is formed on the silicon dioxide layer. A silicon dioxide layer(204) is formed on the silicon nitride layer. A polysilicon layer(205) is formed on the silicon dioxide layer. A hole(210) with a high aspect ratio is formed by etching the silicon dioxide layer. A protection film(211) is formed on the hole.
Patent KR-20130104088-A (KR)
Title: Electrode assembly and lithium recheabable battery comprising the same
Inventor: BYUN IN SEOP
IPC: H01M10/04
Filed: 2012-03-12
Abstract: PURPOSE: An electrode assembly is provided to prevent the elution and precipitation of manganese from a positive electrode plate and to have excellent storage capacity and recovery capacity at high temperatures. CONSTITUTION: An electrode assembly includes a positive electrode (131), a negative electrode (135), and a separator (133). The positive electrode includes a first positive active material layer; and a second positive active material layer formed on one side of the first positive active material layer. The first positive active material layer includes a first positive active material including Mn, and the second positive active material including Co. The first active material is a lithium manganese oxide-based active material. The amount of the first active material layer is 85-95 wt% per the total weight of the positive active material.
Patent KR-20130114424-A (KR)
Title: Theater popcorn holder of the chair
Inventor: KIM YOUNG MIN
IPC: A47C7/62
Filed: 2012-04-09
Abstract: PURPOSE: A popcorn holder of a chair for a theater is provided to ease eating of popcorns in a theater by mounting the popcorn holder capable of fixedly mounting a popcorn container on an armrest of the chair. CONSTITUTION: A popcorn holder of a chair for a theater is mounted with a connection part that connects the popcorn holder to an armrest for the chair, and the popcorn holder is connected to the connection part to put popcorn therein. The popcorn holder for the chair for a theater is capable of installation and separation.
Patent KR-20130114901-A (KR)
Title: Method for manufacturing of heat-radiating substrate
Inventor: KIM KWANG SOO
IPC: H05K1/02
Filed: 2012-04-10
Abstract: PURPOSE: A radiant heat substrate manufacturing method is provided to supply an effect raising a radiant heat property by embedding a border part of a circuit part in an insulating layer. CONSTITUTION: A metal plate formed of aluminum (Al), copper (Cu), iron (Fe), or titanium (Ti) is prepared. A first insulating layer (120) is formed on the metal plate. The first insulating layer includes an inorganic filer. A circuit pattern (130) is formed on the first insulating layer. A second insulating layer including an open unit (140) is formed while exposing the circuit pattern to the first insulating layer. The metal plate, the first insulating layer, the circuit pattern, and the second insulating layer are integrated. A border unit (130b) of the circuit pattern is embedded in an insulating layer (150) and increases heat discharge paths.
Patent KR-20120132336-A (KR)
Title: Battery pack
IPC: H01M2/30
Filed: 2012-05-03
Abstract: PURPOSE: A battery pack is provided to reduce a total charging time of a battery pack by connecting battery units in parallel and to obtain high power by discharging battery units in series. CONSTITUTION: A battery pack(100) comprises: a plurality of positive and negative electrode terminals connected to a plurality of battery units(111-113); a plurality of positive electrode charging terminals respectively connected to the positive electrode battery terminals; a plurality of positive electrode discharging terminals respectively connected to the positive electrode battery terminals; a plurality of negative charging terminals respectively connected to the negative electrode battery terminals; a plurality of discharging control switches electrically connected to the positive electrode and negative electrode discharging terminals; and a control unit(130) controlling the state of the discharging control switches to selectively connect the battery units in series.
Patent KR-20120128113-A (KR)
Title: Multi-layered plastic substrate and method for manufacturing the same
IPC: C08J7/048
Filed: 2012-05-16
Abstract: PURPOSE: A multilayered plastic substrate and a manufacturing method of the same are provided to improve moisture barrier characteristic and to increase the surface hardness of the substrate. CONSTITUTION: A multilayered plastic substrate(100) includes two plastic films(110a, 110b), first organic or organic-inorganic hybrid layers(115a, 115b), gas barrier layers(120a, 120b), and second organic or organic-inorganic hybrid layers(125a, 125b). Two plastic films are combined by an adhesive layer(130). The plastic substrate is obtained by stacking an upper stacked part and a lower stacked part. The upper stacked part is formed by stacking one first organic or organic-inorganic hybrid layer, one gas barrier layer, and one second organic or organic-inorganic hybrid layer on the first plastic film. The lower stacked part is formed by stacking another first organic or organic-inorganic hybrid layer, another gas barrier layer, and another second organic or organic-inorganic hybrid layer on the second plastic film. The upper stacked part and the lower stacked part are combined based on the adhesive layer.
Patent KR-20130128597-A (KR)
Title: Insulation resistance sensing circuit and battery management system including the same
Inventor: LEE ROCK HYUN
IPC: G01R31/36
Filed: 2012-05-17
Abstract: The present invention relates to an insulation resistance sensing circuit of a battery management system. The insulation resistance sensing circuit includes a first module connected to an anode terminal of a battery of which insulation resistance is measured by tuning on a first switch and detecting whether or not a charged first charging voltage reaches a first voltage; a second module connected to a cathode terminal of the battery by turning on a second switch and detecting whether or not a charged second charging voltage reaches a second voltage; and a control module controlling the first switch and the second switch to be turned on selectively, recording a first charging time when the first charging voltage reaches the first voltage, calculating the first insulation resistance using the recorded first charging time, recording a second charging time since the second switch has been turned on until the second charging voltage reaches the second voltage, and calculating the second insulation resistance using the recorded second charging time.
Patent KR-20130129571-A (KR)
Title: One hand opener
Inventor: DO KYUNG HEE
IPC: B67B7/16
Filed: 2012-05-21
Abstract: The present invention relates to a one hand opener and comprises: a head part (10); a stick part (20) which is formed on the bottom end of the head part and is curved in an angle corresponding to the longitudinal direction of a bottle; and a support part (30) which is composed of a rubber material or an elastic material and is formed on the bottom of the stick part. When the head part is supported to the bottom of a bottle cap, the support part strikes a bottom surface, and the head part opens the bottle cap.
Patent KR-20130130480-A (KR)
Title: Three dimensional semiconductor memory device method for manufacturing the same
Inventor: YANG JUN KYU
IPC: H01L21/8247
Filed: 2012-05-22
Abstract: Provided are a 3D semiconductor memory device and a manufacturing method thereof. The 3D semiconductor memory device includes: an electrode structure which is formed by alternatively laminating insulation patterns and conductive patterns on a substrate; a semiconductor pattern which is connected to the substrate via the electrode structure; and an electrode separating pattern which passes through the electrode structure and is separated from the semiconductor pattern. The lower side of the electrode separating pattern has a rounded profile.
Patent KR-20130131508-A (KR)
Title: Composition containing brazilein of caesalpinia sappan l. water extract residue for preventing or treating of acne
Inventor: KANG IL JUN
IPC: A61K36/48
Filed: 2012-05-24
Abstract: The present invention relates to a composition containing brazilein which is Caesalpinia sappan L. water extract residue for preventing or treating acne. The composition has antimicrobial activity against one or more species selected from Propionibacterium acnes, Streptococcus mutans, Staphyllococcus aureus, and Streptococcus sobrinus.
Patent KR-20130134746-A (KR)
Title: Energy management system for controlling priority of energy supply on occurrence of power failure in smart grid system and method thereof
Inventor: CHUNG DAE SIK
IPC: H02J9/06
Filed: 2012-05-31
Abstract: Disclosed are an energy management system and a method thereof for controlling the priority of energy supply according to supply priority ranking by determining the supply priority ranking of a configuration facility when blackout occurs in a smart grid system. The energy management system comprises a communication unit, an input unit, a display unit, and a control unit. The communication unit performs bidirectional communication with configuration facilities of a smart grid. The communication unit communicates a set of information of the energy which is produced, distributed, and consumed by the facilities. A set of setting information of a manager is inputted to the input unit. The display unit displays the information of the energy and the setting information of a manager. The control unit determines the supply priority ranking of the energy by considering the remaining energy amount of the distribution generation facility and the energy use of the configuration facility when the blackout occurs, and priorly supplies the energy according to the supply priority ranking. The control unit outputs a control command for the collection of the energy and the preferred supply by controlling the communication unit. The control unit monitors the situation for the collection of the energy and the preferred supply according to the control command. The smart grid system differently distributes the energy to a facility which priorly needs the energy according to the supply priority ranking when the blackout occurs in the smart grid system. [Reference numerals] (21) Communication unit;(22) Input unit;(23) Display unit;(24) Control unit;(241) Energy data collection unit;(242) Blackout occurrence detection unit;(243) Recovered energy determination unit;(244) Energy use control unit;(245) Preferred supply facility setting unit;(246) Energy supply priority determination unit;(247) Energy supply priority unit;(248) Recovered energy storage unit;(249) Recovered energy compensation unit
Patent KR-20130134775-A (KR)
Title: 안경테
Inventor: LEE SEONG BAEK
IPC: G02C11/02
Filed: 2012-05-31
Abstract: 본 발명은 안경테의 정면에서도 안경테에 형성된 상표, 로고, 문양 등의 표지가 쉽게 식별될 수 있는 안경테에 관한 것이다. 본 발명은 표지가 형성되는 표지부재; 및 후면에 상기 표지부재가 삽입되어 고정되는 표지부재 삽입홈이 형성되고 안경 렌즈를 고정하기 위한 렌즈 고정림을 포함한다.
Patent KR-20130134846-A (KR)
Title: Removing method of the h2s and co2 using photosynthetic microalgae
Inventor: LEE KI SAY
IPC: B01D53/52
Filed: 2012-05-31
Abstract: The present invention relate to a removing method of hydrogen sulfide and carbon dioxide using photosynthetic microalgae, and, more specifically, to a removing method of hydrogen sulfide (H2S) and carbon dioxide (CO2) from exhaust gas using iron, a chelating agent and photosynthetic microalgae. According to the present invention, H2S, or H2S and CO2 are able to be continuously removed at the same time, the greenhouse gas emission is decreased by reducing the CO2 content in biogas, and the additional use of the obtained microalgal biomass is possible.
Patent KR-20130136890-A (KR)
Title: Microwave oven and method for controlling input the same
Inventor: HWANG KUM CHUL
IPC: F24C7/00
Filed: 2012-06-05
Abstract: Disclosed are a cooker and an input controlling method thereof, capable of simply inputting an automatic or manual cooking mode with one dial in the cooker. The number of input devices is reduced by selecting the automatic or manual cooking mode using one dial and setting a detailed cooking function of the selected cooking mode. The manipulations of a user who is accustomed to the cooker and a user who is not accustomed to the cooker are improved.
Patent KR-20120137285-A (KR)
Title: Linear position measuring system
Inventor: GOETZ KLAUS DIETER
IPC: G01D5/12
Filed: 2012-06-08
Abstract: PURPOSE: A linear position measuring system is provided to rapidly and easily replace each rail and to accurately measure a carriage position. CONSTITUTION: A linear position measuring system comprises measures(16,18) and a scanner. The measures are arranged along each rail(12',12'',12''') The measures have each position marking(20,22). The scanner is fixed to carriage and designed to scan the position markings. Each position of the carriages with respect to each rail in which the carriages are guided is determined. The position markings on each rail are arranged identically on the measures.
Patent KR-20130138457-A (KR)
Title: Sampling method for random sample consensus based on constraint satisfaction problem in augmented reality
Inventor: JO GEUN SIK
IPC: G06V10/50
Filed: 2012-06-11
Abstract: Disclosed is a CSP based random sample consensus (RANSAC) sampling method for improving homography accuracy in an augmented reality. A sampling method for estimating homography displaying a conversion relationship between a plurality of images using an RANSAC algorithm comprises the preprocessing step in which an object image of the images is divided into a plurality of lattice regions, and a characteristic point extracted from the object image is classified into the lattice regions; and the selecting step in which all of the disclosed constraints for the classified characteristic point are applied to select the characteristic point for estimating the homography. [Reference numerals] (AA) (a):Initially selected characteristic point , (b): Violation of distance limitation, (c): Violation of linear limitation, (d)(e)(f)(g): Selected characteristic point
Patent KR-20130139061-A (KR)
Title: Underwater moving object using supercavitation
Inventor: SHIN YOU HWAN
IPC: B63H21/16
Filed: 2012-06-12
Abstract: The present invention relates to a super-cavitating underwater movable object which moves while being partially dipped into water; which utilizes a supercavitaion phenomenon; and which includes a high-temperature unit capable of being heated in order to form a gaseous film caused by a Leidenfrost effect between the front end portion protruding from the water surface and water touching the surface of the front end portion and an energy supply system which supplies energy to the high-temperature unit to be heated.