baber/WOPTO huggingface dataset:
Patent KR-20120125065-A (KR)
Title: PHC pile head cutting work and reinforced concrete structure for jointing scaffolding structural steel and construction method therof
IPC: E02D5/28
Filed: 2011-05-06
Abstract: PURPOSE: A structure of a head portion of a PHC pile for connecting structural steel of a temporary facility is provided to obtain stability by having a head portion of a PHC pile in order to have a precise horizontal surface in a head portion and to have economic feasibility by recycling a head reinforcing plate after constructing the head portion. CONSTITUTION: A structure of a head portion of a PHC pile for connecting structural steel of a temporary facility comprises a plurality of auxiliary reinforcing bars(20), and one or more stirrup bars(22), an inner form, a plurality of level regulating nuts(26), and a level regulating fixing bolt(28). The auxiliary reinforcing bars are arranged in between strands(12), thereby perpendicularly inserted. The stirrup bars connect the auxiliary reinforcing bars and strand. The inner form is supported by a crushed cross section of a PHC pile. The level regulating fixing bolt is all or selectively fixed to the plurality of auxiliary reinforcing bars. The height of level regulating nuts is adjusted because the level regulating nuts are joined to a plurality of level regulating nuts.
Patent KR-20120126305-A (KR)
Title: Additive for overcharge prevention of a secondary battery and nonaqueous electrolyte for a secondary battery including the same
IPC: H01M10/0567
Filed: 2011-05-11
Abstract: PURPOSE: An additive for preventing overcharging of secondary battery and non-aqueous liquid electrolyte for the secondary batteries including the same are provided to effectively seclude overcharged current without putting excessive amount of the additive. CONSTITUTION: An additive for preventing overcharging of secondary battery comprises terphenyl derivative of chemical formula 1 and xylene derivative of chemical formula 2. In the chemical formula 1, R1-R14 respectively indicates -H, -F, -Cl, -OH, -NO2, C1-12 alkyl group, C1-12 aminoalkyl, C1-12 hydroxyalkyl, C1-12 haloalkyl, C1-12 alkoxy or C3-8 cycloalkyl. The oxidation voltage of the xylene derivative is within 4.6-5.0 V range. The non-aqueous electrolyte for secondary batteries comprises additive for overcharge protection, lithium salt, and organic solvent.
Patent KR-20120126654-A (KR)
Title: Semiconductor System
IPC: G11C29/42
Filed: 2011-05-12
Abstract: PURPOSE: A semiconductor system is provided to reduce power consumption by controlling an error correction operation according to errors. CONSTITUTION: A selecting unit(110) outputs a first write data code and a first write correction code or a first read data code and a first read correction code according to a mode signal. An error processing unit(120) generates an output data code by correcting the errors of the input data code and generates an output correction code by encoding the output data code. A distribution unit(130) outputs an output data code and an output correction code as a second write data code and a second write correction code or a second read data code and a second read correction code according to a mode signal. A storage unit(140) stores the second write data code and the second write correction code or outputs the stored value as the first read data code and the first read correction code according to a mode signal. [Reference numerals] (140) Storage unit; (200) Controller; (210) Error correcting circuit; (AA) Semiconductor memory device R/W
Patent KR-20120129437-A (KR)
Title: Processing apparatus for fabric with bristle
IPC: D06C15/04
Filed: 2011-05-20
Abstract: PURPOSE: A bristle fabric processing apparatus which processes a bristle fabric before a dye-absorbing process is provided to prevent oligomer formation due to heating and to improve product quality. CONSTITUTION: A bristle fabric processing apparatus(100) which processes a bristle fabric(110) before a dye-absorbing process comprises: a plurality of transfer rollers(101) which is aligned along a bristle fabric transfer path and rotates around the rotary shaft; a steaming cylinder(102) which is mounted on the transfer path and supplies steam to the inside; and an electric heating cylinder(103) which is separately mounted from the steam cylinder on the transfer path and rotates in an opposite direction. The electric heating cylinder generates heat.
Patent KR-20120133910-A (KR)
Title: Subminiature iris apparatus
IPC: G03B9/12
Filed: 2011-06-01
Abstract: PURPOSE: A subminiature iris device is provided to reduce a whole size of an iris because the width of a blade unit can be formed narrowly. CONSTITUTION: A subminiature iris device comprises a base(10), a first blade unit(50), a second blade unit(60), and an actuator. The base comprises an optical penetration hole(11). One side of the first blade unit is connected to the base by a hinge and the other side of the first blade unit opens/closes a part of the optical penetration hole. One side of the second blade unit is connected to the base by the hinge and the other side of the second blade unit opens/closes the rest part except for the part opened and closed by the first blade unit. The actuator operates the first and second blade units so that the first and second blade units open/close the optical penetration hole. The first and second blade units are expanded when closing the optical penetration hole and shrunk when opening the optical penetration hole.
Patent KR-20120136708-A (KR)
Title: Device and method for controlling hydrogen supply of fuel cell system
Inventor: NOH YONG GYU
IPC: G05D7/06
Filed: 2011-06-09
Abstract: PURPOSE: A hydrogen fuel supply control device is provided to supply fuel by a pulse flow control method thereby being capable of maximizing a gas absorption performance of a jet pump and to ensure enough recirculation flux even under low power operation. CONSTITUTION: A hydrogen fuel supply control device comprises: a jet pump(16) which is installed in the inlet side of a fuel cell stack, supplies hydrogen to a fuel cell stack, and forms recirculation flow, a proportional control solenoid valve(40) which is connected to a hydrogen supply line and controls the supply of hydrogen to the jet pump by being connected to the inlet of a nozzle in the jet pump; and a valve controller controlling the operation of the proportional control solenoid valve according to the power of a fuel cell system. The valve controller controls the operation of the proportional control solenoid valve according to a pulse flux control method in a low-output zone which has a smaller current power than a standard power. [Reference numerals] (10) Hydrogen tank; (30) Stack
Patent KR-20120136914-A (KR)
Title: Method of fabricating for nanoporous metal-form
Inventor: LEE JUNG GOO
IPC: B22F3/105
Filed: 2011-06-10
Abstract: PURPOSE: A method for manufacturing a nano porous metal body is provided to obtain a porous, rigid nano metal body because nano metal materials are formed through oxidation and reduction processes. CONSTITUTION: A method for manufacturing a nano porous metal body comprises the steps of: forming nano metal powder(S100), supplying oxygen to the nano metal powder to produce hollow nano oxide(S110), and supplying hydrogen to the nano oxide to reduce the nano oxide into a metal state(S130). [Reference numerals] (S100) Nano metal powder production step; (S110) Nano oxidation step; (S120) Nano oxide assembly forming; (S130) Nano reduction step
Patent KR-20120138086-A (KR)
Title: 흡수팽창지수 결정 시스템
Inventor: CHOI SEONG UNG
IPC: G01B7/16
Filed: 2011-06-14
Abstract: 본 발명은 시료의 흡수팽창지수를 측정하는 장치에 관한 것으로서, 본 발명은 시료를 침수시킨 후, 횡방향으로 구속하여 수직방향으로 흡수팽창시키기 위한 횡방향 구속 용기, 상기 시료의 수직방향으로의 흡수팽창에 의한 수직변위 데이터를 측정하기 위한 디지털 인디케이터, 상기 디지털 인디케이터에서 측정된 데이터를 수집하여 전송하기 위한 데이터 전송 장치 및 기 데이터 전송장치로부터 전송된 데이터를 이용하여 흡수팽창지수를 결정하는 컴퓨터를 포함한다. 본 발명에 의하면 디지털 인디케이터를 이용하여 시료의 흡수팽창 변위를 측정함으로써, 종래 시험자가 수동으로 측정하는 방식에 비해 실험적 오차를 감소시킬 수 있는 효과가 있다.
Patent KR-20130003382-A (KR)
Inventor: KANG BYUNG WOO
IPC: B66C1/64
Filed: 2011-06-30
Abstract: PURPOSE: A jig for lifting a beam of a prefabricated tent structure is provided to prevent damages to beams and accidents due to the movement of the beams in a beam lifting process by positioning support pipes between the upper and lower plates to restrict the binding force of the beams. CONSTITUTION: A jig(A) for lifting a beam of a prefabricated tent structure comprises an upper plate(10), a lower plate(20), spacers(30), and support pipes(40), and bolts(50). The upper plate has a protrusion piece(11) and bolt through-holes(12). A rope connected from a crane is inserted in a rope insertion hole(11a) of the protrusion piece. The lower plate faces the upper plate at a predetermined interval. Bolt through-holes(21) of the lower plate are positioned in the same vertical lines as the bolt through-holes of the upper plate. The spacers are contacted at the bottom of the bolt through-holes of the upper plate and the top of the bolt through-holes of the lower plate. The support pipes are positioned between the upper and lower plates.
Patent KR-20130003656-A (KR)
Title: Sensing cell of using carbon nanotube and touch panel of using the same
Inventor: PARK WAN JUN
IPC: G06F3/041
Filed: 2011-06-30
Abstract: PURPOSE: A sensing cell using a CNT(Carbon Nano Tube) and a touch panel using the same are provided to sense a change of pressure by a sense of touch by using conductivity changed according to a mechanical change of the CNT. CONSTITUTION: A gate electrode(110) is formed on a substrate. A gate dielectric film(120) is formed on the gate electrode. A CNT(Carbon Nano Tube) layer(130) is formed on the gate dielectric film and forms a channel area. A source electrode is formed on a side of the CNT layer. A gate electrode faces the source electrode with the CNT layer as the center. The resistance of the CNT layer is changed according to the application of external pressure. When the external pressure is applied, an air gap provides a space for extending the CNT layer.
Patent KR-20120059343-A (KR)
Title: Apparatus and method for manufacturing ethylene vinyl acetate film for photovoltaic cell using steel belt, and ethylene vinyl acetate film for photovoltaic cell thereby
Inventor: KIM JU HAN
IPC: B29C41/28
Filed: 2011-07-15
Abstract: PURPOSE: An apparatus and a method for producing EVA(Ethylene Vinyl Acetate) films for a solar cell using a steel belt and the EVA films produced by the same are provided to improve energy efficiency by directly producing films on an inner surface of a steel belt with heat transferring and cooling methods. CONSTITUTION: An apparatus for producing EVA films for a solar cell using a steel belt comprises a T-die(1), rotary rolls(6), a steel belt(3), heat transfer devices(4), and a cooling device(5). The T-die provides a EVA film sheet(2) for a solar cell in one upper side. In order that the rotary rolls receive the EVA film sheet for a solar cell, one of the rotary rolls is located under the T-die and the other rotary roll is rotated to be separated from one rotary roll. The steel belt rotates the EVA film sheet wound around the peripheries of both rotary rolls and supplied. The heat transfer devices and the cooling device directly supply heating medium and cold medium to an inner surface of the steel belt.
Patent KR-20130017403-A (KR)
Inventor: KO JONG SUN
IPC: H02P21/14
Filed: 2011-08-10
Abstract: PURPOSE: An actuator control device and a control method thereof are provided to prevent sliding or unwanted movements by maintaining the current position regardless of a gradient angle of a load or the amount of the load when restarting. CONSTITUTION: An actuator system(100) comprises a control part(110) and a load part(120). The control part comprises an observing part(104), a control part(105), a compensation part(106), and an estimating part(107). The observing part estimates status of load based on state equation including modeled load parameters. The control unit outputs a signal for controlling the load. The compensation part compensates for the signal outputted from the control unit. The estimating part determines gains of the compensation part based on a presumed variation of the load parameters. A load part(120) comprises a load(101), a load driver(102), and a sensor(103). [Reference numerals] (101) Load; (102) Load driver; (103) Sensor; (104) Observing part; (105) Control part; (106) Compensation part; (107) Estimating part; (AA) Target amount; (BB) Measurement amount
Patent KR-20130019638-A (KR)
Title: Construction system of the information bank for renewable resources of animal manure
Inventor: RYOO JONG WON
IPC: C05F3/00
Filed: 2011-08-17
Abstract: PURPOSE: A resource information bank construction system is provided to increase resources by searching resource information in real time. CONSTITUTION: A livestock farmhouse terminal(110) registers resource information related to livestock waste by connecting to a site for a bank of livestock resource information. An agriculture farmhouse terminal(120) registers requirements of the livestock waste by connecting to the site. A server(300) for constructing the site constructs resource information bank related to the livestock waste by using the site. A resource information bank server relays a livestock waste provider with a livestock waste consumer. [Reference numerals] (110) Livestock farmhouse terminal; (120) Agriculture farmhouse terminal; (130) Transporting company terminal; (200) Communication network; (300) Livestock excrement resource information bank constructing server
Patent KR-20130020383-A (KR)
Title: Method, terminal, server, and recording medium for providing group appreciation service for contents list
Inventor: OH SUNG KYU
IPC: H04N21/242
Filed: 2011-08-19
Abstract: PURPOSE: A method providing a group appreciating service for a content list, a terminal, a server, and a recording medium are provided to enable various users to appreciate content included in the content list. CONSTITUTION: A content list sharing control unit(210) shares a content list including a lot of content identification information for a plurality of content in a plurality of terminals. A reproduction synchronization control unit(220) transmits a reproduction start synchronization signal to the plurality of terminals corresponding to a reproduction procedure in the content list. The plurality of terminals reproduces content corresponding to the content identification information of a current reproduction procedure according to the reproduction start synchronization signal. [Reference numerals] (210) Content list sharing control unit; (220) Reproduction synchronization control unit; (230) Service participant management unit; (240) Streaming providing unit
Patent KR-20130022058-A (KR)
Title: Air conditioning system for automotive vehicle
Inventor: YOO SANG JUN
IPC: B60H1/32
Filed: 2011-08-24
Abstract: PURPOSE: An air conditioner for a vehicle is provided to compensate the increasing temperature of a vehicle room when an electric compressor cannot reach a target RPM, by compensating the opening degree of a damper door to increase the amount of cold air discharged to the vehicle room. CONSTITUTION: An air conditioner for a vehicle comprises a temperature door(18), an electric compressor(14a), and a controller(40). The temperature door controls the opening degree of a cold air passage(10b) and a hot air passage(10c) in an air conditioning case. The electric compressor operates depending on a target RPM calculated to make the air temperature of the vehicle room reach a set temperature. The electric compressor is controlled to make an actual RPM same as the target RPM, and is restricted to prevent the actual RPM from exceeding a predetermined upper limit. If the target RPM of the electric compressor exceeds the upper limit, the controller controls to make the actual RPM of the electric compressor lower than the target RPM. In order to compensate the temperature deviation of the vehicle door, the opening degree of the temperature door is corrected depending on the different value between the actual RPM and the target RPM. [Reference numerals] (20) Allowable RPM excess sensing unit; (22) Target RPM sensing unit; (24) Determining unit; (30) RPM difference detecting unit; (32) Computing unit; (40) Controller; (42) Memory unit; (44) Control unit
Patent KR-20130022082-A (KR)
Title: Holographic 3d printing apparatus and method of driving the same
Inventor: PYUN KYOUNG SEOK
IPC: G03H1/00
Filed: 2011-08-24
Abstract: PURPOSE: A holographic three-dimensional printing device and an operating method thereof are provided to implement miniaturization by using hologram light elements including complex functions. CONSTITUTION: A light division and extension unit(120) divides a laser beam of a light source(110) into a reference beam and a signal beam. The light division and extension unit extends the signal beam. A lighting unit(130) extracts the extended signal beam. After the signal beam emitted to an SLM(Spatial Light Modulator)(135) is modulated, the modulated signal beam is emitted to an object lens unit(140) through a first light guide member(170). A reference beam forming unit(160) emits a reference beam to a desired position on a hologram recording medium(150).
Patent KR-20130022206-A (KR)
Title: Power control apparatus for light emitting diode lamp of constant current type
Inventor: PARK JAE DUK
IPC: H05B37/02
Filed: 2011-08-25
Abstract: PURPOSE: An electrostatic force type LED bulb power control device is provided to maximize the total lifetime of an LED bulb by composing a CRD(Current Regulating Diode) and a zener diode power circuit. CONSTITUTION: An AC filter part(1) protects a circuit from the instant overvoltage of DC current applied from a power source or surge current. An AC / DC transforming part(3) transforms AC current applied from the AC filter part into DC current. A current controlling part(4) converts DC current, which is applied at the AC / DC transforming part, into current suitable for an LED light source. A voltage control part(2) inputs the positive current of DC current applied at the current controlling part and the negative current of DC current applied at the AC/DC transforming part before dropping and controlling voltage. The voltage control part stabilizes the voltage.
Patent KR-20130022947-A (KR)
Title: Hinge structure of door whit signboard
Inventor: YANG YONG JAE
IPC: G09F19/00
Filed: 2011-08-26
Abstract: PURPOSE: A hinge structure of a door with a billboard is provided to improve the external appearance of a door by installing a billboard between a door and a door still. CONSTITUTION: A hinge structure of a door with a billboard comprises a bottom body(100), a top body(200), and an advertising unit(300). The bottom body comprises a first hinge unit(110) fixed to a door still, a first roller(160) closely contacted to a door, and a first coupling groove in the top. The top body is vertically formed in the top side of the bottom body in order to correspond to the bottom body. The top body comprises a second hinge unit(210) fixed to the door still, a second roller(260) closely contacted to the door, and a second coupling groove in the bottom. The advertising unit is positioned between the first and second coupling grooves and is equipped with a billboard(310) for an advertising function.
Patent KR-20130023416-A (KR)
Inventor: HONG SEONG HO
IPC: E06B7/00
Filed: 2011-08-29
Abstract: PURPOSE: A door for selectively watching the inside is provided to selectively enable the inside of a door to be visible or invisible according to internal illumination and lighting devices. CONSTITUTION: A door for selectively watching the inside comprises a front plate, a light source(200), a control unit(400), and a sensor unit(300). The front plate composes the front side of a door; made of glass or synthetic resin; has a thickness of 1-7T, a penetration ratio of 0-30%. The light source is equipped in the rear surface of the door and adjusts illumination inside an interior structure. The control unit controls the light source by sensing a signal from a sensor or other units. The sensor unit senses the opening, closing, and touching of the door in order to deliver the signal to the control unit.
Patent KR-20130025299-A (KR)
Title: Automatic note mini tablet
Inventor: RYU HYE JIN
IPC: G06F1/00
Filed: 2011-09-01
Abstract: PURPOSE: A mini tablet is provided to enable a user to effectively take a note of a lecture by directly taking a photograph of a black board. CONSTITUTION: A mini tablet for automatically writing letters includes a letter recognition apparatus, an OCR(Optical Character Recognition) apparatus, and a camera. The letter recognition apparatus recognizes letters, and the OCR apparatus recognizes the letters from the photo of a black board.
Patent KR-20130030534-A (KR)
Title: Finance portal service system connected to sns and service method thereof
Inventor: JUNG IN SANG
IPC: G06Q40/02
Filed: 2011-09-19
Abstract: PURPOSE: An online bankbook service system and method are provided to easily perform editing and to variously process a log-in process. CONSTITUTION: When a new bankbook is selected, a social bankbook control unit receives agreement of terms after product guidance(S503,S505). After inputting new subscriber information, a subscriber selects confirmation on a screen(S507,S509). After checking the inputted information, the social bankbook control unit generates an account number of a bankbook(S511,S515). The social bankbook control unit generates My page(S529). When the terminal selects bankbook editing, the social bankbook control unit makes the subscriber modify desired information(S503,S531). [Reference numerals] (AA) Start; (BB) New; (CC) Editing; (D1) Bankbook name history; (D2) Selecting a withdrawal account; (D3) Inputting a target amount; (D4) Selecting a target period; (D5) Selecting tax break; (D6) Selecting automatic withdrawal; (EE,GG,JJ,PP,TT,UU) No; (FF,HH,KK,SS,QQ,VV) Yes; (I1) Completing the addition of a bankbook; (I2) Generating the accounting number of the bankbook; (L1) Inputting a bankbook image path; (L2,M8) Inputting the contents(story) of the bankbook; (L3,M9) Inputting a tag; (L4,M10) Selecting a template; (L5,M11) Inputting a recommendation number; (L6,M12) Inputting an SNS connection account; (L7,M13) Selecting the open/close of the bankbook; (M1) Modifying a bankbook name; (M14) Open/close by item; (M2) Confirming the withdrawal account; (M3) Confirming the target amount; (M4) Confirming the target period; (M5) Confirming the tax break; (M6) Modifying the automatic withdrawal; (M7) Bankbook image path input X; (NN) Cancellation; (OO) Application; (RR,WW) End; (S501) User input; (S503) Checking the generation of a bankbook; (S505) Agreeing with product guidance terms; (S509) Confirmation [generation of a bankbook]; (S511,S535,S525) Checking input information; (S513,S527,S537) Notifying wrongly input items; (S517) Checking a customized page; (S521,S533) Whether [application] is clicked; (S523) Clicking [application]; (S529) Generating a customized page; (S539) Completing the modification of the bankbook