baber/WOPTO huggingface dataset:
Patent KR-20110101091-A (KR)
Inventor: LEE GWANG SOON
IPC: H03M13/11
Filed: 2011-03-04
Abstract: 본 발명은, 통신 시스템에서 저밀도 패리티 검사(LDPC: Low-Density Parity Check) 부호화 방식을 이용하여 데이터를 송신하는 데이터 송신 장치 및 방법에 관한 것으로, 전송하고자 하는 데이터에 적용되는 가변 부호화율 및 변조 차수를 기반으로 저밀도 패리티 검사 부호의 패리티 검사 행렬을 생성하고, 상기 가변 부호화율 및 변조 차수를 지원하도록 상기 생성한 패리티 검사 행렬에 천공(puncturing) 또는 확장(extending)을 고려하여 최적의 패리티 검사 행렬을 생성하고, 상기 최적의 패리티 검사 행렬을 통해 상기 전송하고자 하는 데이터의 정보 비트를 저밀도 패리티 검사 부호화하며, 상기 저밀도 패리티 검사 부호화된 정보 비트를 전송 우선 순위에 따라 분류한 후, 변조 심볼에 매핑하여 송신한다.
Patent KR-20120102371-A (KR)
Title: High flame resistant insulation material composition
Inventor: JU DONG UK
IPC: H01B3/30
Filed: 2011-03-08
Abstract: PURPOSE: A highly flame-retardant insulator is provided to have excellent flame retardance using non-halogenated flame retardant, and having excellent mechanical properties without using a crosslinking agent. CONSTITUTION: A highly flame-retardant insulator comprises 140-200 parts by weight of a flame retardant, and 10-30 parts by weight of sub flame retardant based on 100.0 parts by weight of base resin. The base resin comprises 40-85 weight% of a vinyl acetate ethylene copolymer resin, 5-20 weight% of a randomly copolymerized polypropylene resin, 5-20 weight% of a polypropylene resin grafted by a polypropylene resin, having a melting point of 160°C or more, and an acetic acid vinyl ethylene copolymer resin grafted by malic anhydride acid.
Patent KR-20120108998-A (KR)
Inventor: KIM JAE WON
IPC: B64C37/00
Filed: 2011-03-23
Abstract: PURPOSE: An amphibious bicycle is provided to obtain a new type leisure bicycle by detachably coupling front and rear wings with buoyancy efficiency to a general bicycle. CONSTITUTION: An amphibious bicycle comprises a main wing and an auxiliary wing. The main wing and auxiliary wing generate buoyancy in the water. The main wing and auxiliary wing are miniaturized to be detachably installed in a bicycle so that the bicycle can be floated on the water. The direction of a front wheel is steered by a race disc wheel under the water. A rake for backwardly sending the water is installed in the criss-cross limbs of a rear wheel so that the bicycle can be forwardly moved by rolling the rear wheel with bicycle pedals.
Patent KR-20110123655-A (KR)
Title: Cleaning apparatus
Inventor: YAMASAKI TAKAFUMI
IPC: B08B3/12
Filed: 2011-03-28
Abstract: PURPOSE: A cleaning apparatus is provided to enable a user to directly confirm the operation time and date, and the cleaning results of the apparatus through a cleaning management function. CONSTITUTION: A cleaning apparatus(1) comprises an operation information memory unit(28). Whenever the apparatus is operated, the operation information memory unit memorizes operation information. The operation information comprises an A0 value and operation time. The A0 value indicates operation date and a sterilization effect. The operation date, the A0 value, and operation time are outputted by receiving operation information about designated operations from the operation information memory unit.
Patent KR-20120114497-A (KR)
Title: Management apparatus for farm working
Inventor: LEE CHOUNG KEUN
IPC: A01B59/042
Filed: 2011-04-07
Abstract: PURPOSE: A management apparatus for farm working is provided to install and operate various working machines. CONSTITUTION: A management apparatus for farm working comprises a main body(10), a travel unit(11), a first power transfer unit, a second power transfer unit, and a connector(14). The travel unit is equipped with a driver's seat and a steering wheel, is provided with the power of an engine loaded in a main body, and transmits the power to the main body. The first power transfer unit transfers power to a working machine or intercepts power delivered to the working machine. The second power transfer unit is connected to transmission and transfers power to the working machine. The connector connects the working machine to the main body and absorbs the impact applied to the main body from the working machine.
Patent KR-20120119936-A (KR)
Title: Ginseng-Squash Powder, Ginseng Gold Chicken using the Ginseng-Squash Powder and a recipe thereof.
IPC: A23L33/00
Filed: 2011-04-22
Abstract: PURPOSE: Ginseng and sweet pumpkin powder, ginseng chicken using thereof, and a producing method of the ginseng chicken are provided to coat chicken using the ginseng and sweet pumpkin powder. CONSTITUTION: A producing method of ginseng chicken using ginseng and sweet pumpkin powder comprises the following steps: cutting chicken into the predetermined size(S100); mixing 70-80 parts of chicken powder by weight, 80-120 parts of water by weight to obtain batter; coating 400 parts of cut chicken by weight with the batter, and frying the chicken(S110, S120); coating the fried chicken with the ginseng and sweet pumpkin powder(S140); and coating the chicken with honey(S150). The ginseng and sweet pumpkin powder contains 15-20 parts of ginseng powder by weight, 8-12 parts of corn powder by weight, 6-10 parts of sweet pumpkin powder by weight, 1-3 parts of yam powder by weight, 10-30 parts of vegetable cream by weight, and 10-30 parts of honey by weight. [Reference numerals] (AA) Start; (BB) Finish; (S100) Cutting chicken into the predetermined size; (S110) Coating the chicken with batter; (S120) Frying the chicken coated with the batter; (S130) Producing ginseng and sweet pumpkin powder; (S140) Coating the fried chicken with the ginseng and sweet pumpkin powder; (S150) Adding honey to the chicken; (S160) Sprinkling gold powder, parsley powder, and fresh parsley
Patent KR-20120121174-A (KR)
Title: Semiconductor device and manufacturing method thereof
IPC: H01L27/115
Filed: 2011-04-26
Abstract: PURPOSE: A semiconductor device and a manufacturing method thereof are provided to remove electrical difference between select transistors by using a drain select transistor and a source select transistor which are integrated into one. CONSTITUTION: A dielectric film(320) is formed on the top of a first conductive film(300). A part of the dielectric film is etched. Contact holes(CT) is formed exposing a part of the first conductive film. A second conductive film(360) and a metal layer(380) are successively laminated on the top of the dielectric film and the exposed first conductive film. The metal layer, the second conductive film, the dielectric film, and a gate insulating layer are successively patterned. A select line is formed.
Patent KR-20120124273-A (KR)
Title: Air cleaning system
IPC: B01D47/02
Filed: 2011-05-03
Abstract: PURPOSE: An air purifying system is provided to increase the efficiency of air purification by collecting foreign materials from air using water. CONSTITUTION: An air purifying system includes a case(110), a blowing fan(120), a vortex combustion module(130), an air spraying pipe(140), a liquid layer forming filter(150), and a water supplying part(160). An air path(113) is arranged at the case. The blowing fan provides blowing power to air such that the air passes through the air path. The vortex combustion module generates vortex in air and combusts foreign materials in the air. The air spraying pipe sprays a part of blown air to the inlet of the vortex combustion module. The liquid layer forming filter is installed at the rear side of the vortex combustion module. The liquid layer forming filter is in a porous structure. The water supplying part forms a liquid layer on the surface of the liquid layer forming filter. A filter vibrating part(180) is further arranged to vibrate the liquid layer forming filter.
Patent KR-20120125022-A (KR)
Title: Apparatus for crushing by-products of agriculture
IPC: B02C18/18
Filed: 2011-05-06
Abstract: PURPOSE: An agricultural by-product crusher is provided to prevent the surrounding area of the crusher from being contaminated and to automatize the transfer of crushed agricultural by-products. CONSTITUTION: In an agricultural by-product crusher, a base machine(100) and a drive motor(20) are mounted on a cart(10). In the base machine, a crushing room(110) and a storage room(120) are formed. At the upper part of the storage room, the crusher chamber is arranged. A crushing disc(130) arranged in the crusher chamber crushes the agricultural by-products by using the power of the drive motor. One end of a transfer screw device(140) is connected to the storage compartment. The transfer screw device transports the crushed agricultural by-product to stowage.
Patent KR-20120125033-A (KR)
Title: Reflector and light emitting device having the same
IPC: C08L77/12
Filed: 2011-05-06
Abstract: PURPOSE: A reflector is provided to prevent discoloration and initial reflectivity degradation, to have high white colorant, and to provide a luminous function and an extended life time. CONSTITUTION: A reflector comprises: a repeating unit derived from hydroxy benzoic acid, a repeating unit derived from hydroxy naphthoic acid, and a repeating unit derived from aminobenzoic acid; and a compound of wholly aromatic liquid crystal polyester amide resin which does not comprise a repeating unit derived from aromatic dicarboxylic acid. The compound of aromatic liquid crystal polyester amide resin additionally comprises a white inorganic filler. The content of the white inorganic filler is 10-60 parts by weight based on 100.0 parts by weight of the aromatic liquid crystal polyester amide resin compound.
Patent KR-20120131449-A (KR)
Title: Method for producing cord of different fibers
IPC: D02G3/48
Filed: 2011-05-25
Abstract: PURPOSE: A manufacturing method of a different fiber cord is provided to easily manufacture a different fiber cord with improved strong utilization in spite of the same number of twist by twining two different fibers with different tensions, and to be able to manufacture various different fiber cords according to the size of the given tension and types of the two fibers. CONSTITUTION: A manufacturing method of a different fiber cord comprises the step of preparing for two different fiber yarns of a first fiber and a second fiber, wherein the second fiber has greater elastic modulus than the first fiber; and the step of allowing tension and twining to twist the first fiber with the second fiber while the different tension is given to the first fiber and the second fiber respectively. The tension given to the first fiber in the step of allowing tension and twining is bigger than the tension given to the second fiber. The elastic modulus of the second fiber is at least 1.5 times of the elastic modulus of the first fiber. The first fiber and the second fiber are nylon, polyester, polyethylene naphthalate(PEN), liquid crystalline polyester, carbon fiber, polyimide, polyketone, cellulosic fiber, glass fiber, aramid, polyvinyl alcohol(PVA), acrylic fiber, polyolefin, polyethylene(PE) or polypropylene(PP). The first fiber is nylon, and the second fiber is aramid. [Reference numerals] (S10) Preparing heterogenous fiber yarn; (S20) Tension adding yarn; (S30) Weaving; (S40) Dipping
Patent KR-20120132800-A (KR)
Title: Apparatus for arranging thick plate and control method thereof
IPC: B21B39/14
Filed: 2011-05-30
Abstract: PURPOSE: A thick plate aligning apparatus and a control method thereof are provided to prevent a collision and reduce failures during transporting of thick plates by sensing meandering and aligning the thick plates. CONSTITUTION: A thick plate aligning apparatus comprises a stopper(80) which blocks the proceeding of a thick plate(90) transferred by a roller transfer device(50), a front displacement sensor(10) which measures the distance to the front side of the thick plate, a plurality of side displacement sensors(20,30) which measures the distance to the lateral sides of the stopped thick plate, and a control unit which stops the thick plate at the stopper by the front displacement sensor, determines the aligned state of the thick plate with the plurality of displacement sensors, and additionally moves and aligns the thick plate.
Patent KR-20120133859-A (KR)
Title: 단말기 보상 서비스 제공 방법
IPC: G06Q30/02
Filed: 2011-06-01
Abstract: 본 발명은 단말기 보상 서비스 제공 방법에 관한 것이다.  
본 발명에서, 이동 단말기는 이동 단말기의 단말기 고유식별번호를 이용하여 단말기 보상 서비스 대상으로 등록하고, 광고 중개 서버는 단말기 보상 서비스 대상으로 등록된 이동 단말기로 광고 컨텐츠를 전송함으로써, 광고 컨텐츠 표출에 따른 수익을 이동 단말기의 사용자에게 단말기 보상 서비스를 제공하는 용도로 사용할 수 있도록 한다.
Patent KR-20120135635-A (KR)
Inventor: KIM JUN YOUNG
IPC: B65H29/51
Filed: 2011-06-07
Abstract: PURPOSE: A bill stacking apparatus with the structure of easy maintenance is provided to secure space for repairing, prevent the damage of a tape used in the stacking process and restore the tape for reworking promptly after repair. CONSTITUTION: A bill staking apparatus comprises a main body(1) and a cover(2). The cover is coupled with rotatable condition around a rotary axis(2a) of the back side of the top. The main body includes an auxiliary drum(11), tapes(30,30a), a drum(10), and reels(20,20a). Bills are arranged in two rows with a width direction at the middle part, wherein the tapes canalize both sides of the bills with predetermined width. The drum reels the bills which are canalized by the tapes which are also canalized together with the bills. The auxiliary drum is located at the both sides of the drum. The reels prepared at the rear upper part and lower side of the drum reels the tapes to be released from the drum.
Patent KR-20120139037-A (KR)
Title: Managing service providing method of moving belongings using rfid tag
Inventor: JANG HAN WOOK
IPC: G06Q10/08
Filed: 2011-06-16
Abstract: PURPOSE: A moving stuff management service providing method using an RFID tag is provided to attach the RFID tag to a moving stuff and manage the moving stuff by using tag information received from an RFID reader, thereby accurately managing a loading or unloading process of a transportation means of the moving stuff. CONSTITUTION: A system receives tag information of an RFID tag, which is attached to a moving stuff, from an RFID reader in moving stuff loading(S100). The system analyzes the RFID tag information. The system manages the moving stuff by the RFID tag information(S300). The system receives the RFID tag information from the RFID reader in moving stuff unloading. The system analyzes the RFID tag information. [Reference numerals] (S100) Step for analyzing and receiving tag information of an RFID tag from an RFID reader in case of loading; (S200) Step for registering the analyzed tag information in a database; (S300) Step for managing moving stuff by using the analyzed tag information; (S400) Step for transmitting management information generated by a management process of the moving stuff to a user terminal; (S500) Step for receiving and analyzing the tag information of the RFID tag from the RFID reader in case of unloading
Patent KR-20120139481-A (KR)
Title: Trap assembly with a sealing slip nut
Inventor: KIM CHEONG GYUN
IPC: F16L19/025
Filed: 2011-06-17
Abstract: PURPOSE: A trap assembly of a sealing slip nut type is provided to ensure double sealing without separate O-ring or packing. CONSTITUTION: A trap assembly(100) of a sealing slip nut type comprises: a vertical connection pipe(12), a J corrugated bending pipe(20), a scraper seal(26), a semi-circular strainer(30), a discharge pipe(31), a knob slip nut(37), and a corrugated drain pipe(39). The scraper seal is integrated. The semi-circular strainer is mounted on the lowest side of the middle of the J corrugated bending pipe.
Patent KR-20130008159-A (KR)
Inventor: KIM JEONG YOON
IPC: E21D9/04
Filed: 2011-07-12
Abstract: 본 발명은 지하터널 구조물의 상부루프를 시공하기 위한 시공방법에 관한 것으로, 더욱 상세하게는 상부루프를 터널의 길이 방향으로 압입되는 양측 대구경 메인강관과, 상기 양측 메인강관을 연결하는 수평형 소구경 서브강관과, 상기 서브강관을 연결하는 방수철판으로 구성하되, 그 구조적인 간소화로 인한 시공의 간편함은 물론, 이로 인한 시공 기간의 단축을 가져오게 하며, 특히, 각각의 서브강관을 압입되는 방수철판과 용접 방법으로 연결 및 방수처리 하여 구조적으로 안정된 방수구조의 확보가 가능하며, 용접 등의 작업시 하향 용접 작업의 수행이 가능하여 작업의 편리성을 확보할 수 있게 하는 지하터널 구조물의 상부루프 시공방법을 제공함에 본 발명의 목적이 있는 것이다.
Patent KR-20130009020-A (KR)
Title: Optical member, display device having the same and method of fabricating the same
Inventor: KANG MUN SUK
IPC: G02F1/13357
Filed: 2011-07-14
Abstract: PURPOSE: An optical member, a display device and a manufacturing method are provided to improve brightness and a color reproduction ratio. CONSTITUTION: A plurality of first wavelength conversion particles(532) is arranged within a host layer(531). A plurality of second wavelength conversion particles(533) is arranged within the host layer. The first wavelength conversion particles include a compound semiconductor. The second wavelength conversions particles include a fluorescent substance.
Patent KR-20130009191-A (KR)
Title: Apparatus for supporting solar energy collecting modules
Inventor: PARK HEE SUNG
IPC: H02S20/00
Filed: 2011-07-14
Abstract: PURPOSE: An apparatus for supporting a solar energy collecting module is provided to enhance the supporting force of a solar cell module by inserting a supporting shaft into a casing. CONSTITUTION: A casing(200) includes a flange part. A supporting shaft(300) is formed in the end portion of a structure. The supporting shaft is sided up and down to be inserted into the casing. A fixing unit(400) fixes the supporting shaft at a position. A height controlling unit(500) controls the height of the supporting shaft.
Patent KR-20130010957-A (KR)
Inventor: SEO YOU SEOK
IPC: C08L53/02
Filed: 2011-07-20
Abstract: 본 발명은 비닐 방향족 탄화수소-공액 디엔 블록 공중합체, 이의 제조방법 및 이를 포함하는 아스팔트 조성물에 관한 것으로, 보다 상세하게는 부타디엔 블록 내부에 1,4 구조, 비닐 구조 및 알데히드 구조를 포함하여 이루어진 비닐 방향족 탄화수소-공액 디엔 블록 공중합체, 이의 제조방법 및 이를 포함하는 아스팔트 조성물에 관한 것이다.  
본 발명에 따르면, 분자량의 저하 없이 관능화되고, 아스팔트와의 상용성이 뛰어나 아스팔트 조성물의 가공시간을 획기적으로 단축시키며, 또한 아스팔트 조성물의 저온 신도 및 저장 안정성을 크게 향상시킨 비닐 방향족 탄화수소-공액 디엔 블록 공중합체, 이의 제조방법 및 이를 포함하는 아스팔트 조성물을 제공하는 효과가 있다.
Patent KR-20120011831-A (KR)
Title: Semiconductor device with die stack arrangement including staggered die and efficient wire bonding
Inventor: LIAO CHIH CHIN
IPC: H01L23/12
Filed: 2011-07-28
Abstract: PURPOSE: A semiconductor device which has die stack arrangements with effective wire bonding and crossed die shape is provided to effectively perform a wire bonding process along the irregular edge of a package without exposing wires to the outside of the package. CONSTITUTION: A die stack(132) comprises a first die(102a) and a second die(102b). The first die comprises die bond pads(104) arranged along the edge(106) of a die. The second die is attached to the first die in an offset orientation. A contact pad is formed along the edge(124) of a substrate(120). The contact pad comprises a first contact pad(122a) and a second contact pad(122b).
Patent KR-20130014972-A (KR)
Title: Llc resonant converter
Inventor: KANG SUNG IN
IPC: H02M3/335
Filed: 2011-08-01
Abstract: PURPOSE: An LLC resonant transformer is provided to reduce the ripple of an input current by forming a plurality of transformers connected in parallel to a plurality of switching units. CONSTITUTION: A switching unit(100) is switched according to a switching control signal and includes a plurality of switching devices. An LLC resonant tank(200) transmits energy from a primary coil to a secondary coil according to a switching operation of the switching unit. The LLC resonant tank includes a plurality of transformers connected in parallel to the plurality of switching devices. A rectifier(300) changes a voltage induced in the secondary coil to DC.
Patent KR-20120024395-A (KR)
Title: Adhesion composition, an adhesive and adhesion sheet
Inventor: ARAI TAKAYUKI
IPC: C09J133/04
Filed: 2011-08-02
Abstract: PURPOSE: An adhesive composition is provided to have excellent optical resistance and durability in case of using for optical components like a polarizer, etc. CONSTITUTION: An adhesive composition comprises a first (meth)acrylic acid ester polymer of which average molecular weight is 700,000-2,500,000, a second (meth)acrylic acid ester polymer of which average molecular weight is 8,000-250,000, and a crosslinking agent. The ratio of the second (meth)acrylic acid ester polymer to the first (meth)acrylic acid ester polymer is 5-40 parts by weight. The second (meth)acrylic acid ester polymer contains a monomer including a functional group reactable with the crosslinking agent.
Patent KR-20120015278-A (KR)
Title: Apparatus for manufacturing inorganic compound and method for manufacturing inorganic compound by using the same
Inventor: NOH HYUN KUK
IPC: B01J3/06
Filed: 2011-08-10
Abstract: PURPOSE: A method and an apparatus for manufacturing inorganic compounds are provided to expand the continuous operational time of the apparatus by minimizing the clogging phenomenon of a liquid stream inlet. CONSTITUTION: An apparatus for manufacturing inorganic compounds includes slurry stream, supercritical liquid stream, and a reactor(100). The slurry stream includes an inorganic material manufacturing precursor. The supercritical liquid stream includes high temperature and pressure water. The reactor receives precursor liquid or slurry stream and the supercritical liquid stream. The reactor continuously discharges inorganic slurry which is the resultant of the reactor after a hydrothermal reaction. The introducing direction of the precursor slurry stream is 0 to 60 degrees based on the discharging direction of the inorganic slurry stream. The inorganic material content of the inorganic slurry is between 0.05 and 5 weight%.
Patent KR-20130017404-A (KR)
Inventor: SUH DOUG YOUNG
IPC: H04N5/50
Filed: 2011-08-10
Abstract: 본 발명은 Open IP 망에서 멀티미디어 콘텐츠를 서비스 하는 방법에 대한 것으로 품질이 계층적으로 분리된 멀티미디어 컨텐츠를 통해 채널변경 지연(zapping delay)를 줄이면서 이동단말의 영상 품질을 높이는 것을 목적으로 한다. 본 발명은 Open IP 멀티캐스트 방송 서비스에서 채널변경 시 발생하게 되는 채널 변경 지연 시간을 유니캐스트 (1:1 시간 공유(Time sharing) 서비스) 미리 보기 채널을 통해 감소시키는 방법을 개시한다.
Patent KR-20130017565-A (KR)
Title: A spring with protrusion parts
Inventor: KIM YOUN SUNG
IPC: H01Q1/10
Filed: 2011-08-11
Abstract: PURPOSE: A spring with protrusion parts is provided to weaken the external force applied to an elastic member and to secure the reliability of the spring. CONSTITUTION: A spring(30) includes a lower mounting part(32), an elastic member(31) and an upper fitting part(33). The lower mounting part is formed under the spring. The upper fitting part is formed on the spring. The elastic member is formed between the lower mounting part and upper fitting part. The elastic member includes an upper projection(31a), and a lower projection(31b) and an accommodating part(31c).
Patent KR-20130020990-A (KR)
Title: Heavy duty pneumatic tire for belt durability
Inventor: SONG KANG JONG
IPC: B60C11/01
Filed: 2011-08-22
Abstract: PURPOSE: A heavy duty pneumatic tire for belt durability is provided to improve the durability of a belt and the regeneratory of a tire by preventing cracks on a shoulder rib and the separation of a belt. CONSTITUTION: A heavy duty pneumatic tire for belt durability comprises a tread(10) and a belt layer(20). The tread symmetrically forms a rib pattern and a plurality of grooves around a center line(CL) of a tire. The rib pattern comprises a center rib(11) and a shoulder rib(12). The belt layer includes four belt plies(21,22,23,24) and is arranged a lower part of the thread. A chamfered surface(30) is formed on the outer edge of the shoulder rib which is equipped in the left and right ends of the tread in order to form bilateral symmetry around the center line.