baber/WOPTO huggingface dataset:
Patent KR-20070093210-A (KR)
Title: Recognizing the denomination of a note using wavelet transform
Inventor: CHOI EUI SUN
IPC: G06V10/52
Filed: 2006-03-13
Abstract: A method for recognizing denomination of a note by using wavelet transform is provided to perform preprocessing processes such as edge detection or the like on an inputted note image, perform the wavelet transform as much as a predetermined frequency, and identify the note by using a feature vector configured by comparing an absolute value of a wavelet coefficient with a reference value, so that note recognition can be possible even when impurities are attached on the whole or part of the note which will be read. A method for recognizing denomination of a note by using wavelet transform comprises: performing a preprocessing process such as edge detection or the like on an original image generated by scanning the note(S310,S320); performing wavelet transform of the preprocessed original image as much as a predetermined frequency(S330); calculating a wavelet coefficient on each sub band generated by the wavelet transform, and dividing each of the sub band into length m and width n as the predetermined frequency(S340,S350); respectively extracting the number of wavelet coefficients larger than or equal to a reference value by comparing an absolute value size of the wavelet coefficients with the reference value according to cells divided into the length m and width n(S360); configuring a feature vector of a vertical structure after the above step(S370); applying normal analysis to the feature vector in order to increase discrimination ability and reduce the size of the feature vector(S380); and recognizing the denomination of the note by measuring similarity between the feature vector and a vector of a pre-designated criterion(S390,S400).
Patent KR-20070093686-A (KR)
Title: A wireless terminal having information exchange facility, information exchange system and method using the wireless terminal
Inventor: KWON SOON TAE
IPC: H04B1/40
Filed: 2006-03-15
Abstract: A terminal having an information exchange function, and a system and a method for exchanging information by using the same are provided to store various personal information about members in an operator server and transmit an advertisement message to highly-purchasable members, thereby maximizing advertisement effects. In a terminal exchanging information as communicating with at least one another peripheral terminal, the terminal comprises the followings: communication units(310,330) for performing a communication function with the other terminal; a memory(900) for storing information including identification information of the terminal; and a controller(100) which requests desired information to the other terminal through the communication unit, receives the requested information and performs a corresponding service.
Patent KR-20070094214-A (KR)
Title: Method and system for providing account information of subscribed/purchased service/content in a mobile broadcasting system
Inventor: JUNG BO SUN
IPC: G06Q99/00
Filed: 2006-03-16
Abstract: A method and a system for providing account information for subscribed/purchased services and contents in a mobile broadcasting system are provided to facilitate subscription/purchase for various services/contents and offer the user the account information for the previously subscribed services before the user subscribes for the service. A mobile terminal(119) generates a message for requesting the account information for at least one service/content item subscribed/purchased by the user and transmits the request message to the mobile broadcasting system. A broadcasting subscription manager(113) authenticates the user based on user ID information included in the request message. If the user is normally authenticated, the broadcasting subscription manager transmits the account information to the mobile terminal of the user.
Patent KR-20060105457-A (KR)
Inventor: IDE TAKEHISA
IPC: E05F15/60
Filed: 2006-03-23
Abstract: 차량 슬라이딩 도어를 위한 동력 공급 장치가 제공되는데, 이것은 동력 공급부에 전기적으로 연결된 동력 공급 라인; 사각 형상의 케이스를 구비하고 차량의 슬라이딩 도어의 안에 배치되는 동력 공급 라인 보호부로서, 그 안에 동력 공급 라인이 굽힘 상태로 하우징되는 동력 공급 라인 보호부; 굽혀진 라인을 제어하는 케이스 안의 동력 공급 라인 경로; 케이스 안에 수용되어, 케이스의 길이를 따라서 미끄러질 수 있는 슬라이더; 슬라이더가 케이스의 일 단부 측부를 향하여 강제되게 하는 연장 스프링; 및, 케이스의 하부에 있는 슬릿 형상의 개구;를 구비하고, 라인의 측부 부분은 슬릿 형상 개구를 통하여 밖으로 유인되어 차량 동체 측부에 고정되고, 케이스의 다른 단부 측부로부터 밖으로 유인되었던 동력 공급 라인 부분은 도어의 내측에 있는 장치에 연결된다.
Patent KR-20060104943-A (KR)
Inventor: USUDA MASAFUMI
IPC: H04B7/26
Filed: 2006-03-29
Abstract: 본 발명은 업링크 사용자 데이터의 전송 속도를 제어하는 전송 속도 제어 방법으로서, 무선 네트워크 제어국이, 업링크 사용자 데이터에 관한 인핸스드 전용 물리 데이터 채널 및 전용 물리 제어 채널 사이의 송신 진폭비에 대한 업링크 사용자 데이터의 송신 데이터 블록 사이즈의 제1 대응관계를, 이동국에 통지하는 단계; 이동국이, 통지된 제1 대응관계에 기초하여, 업링크 사용자 데이터에 관한 인핸스드 전용 물리 데이터 채널 및 전용 물리 제어 채널 사이의 송신 전력비에 대한, 업링크 사용자 데이터의 송신 데이터 블록 사이즈의 제2 대응관계를 생성하는 단계; 무선 기지국이, 송신 전력비를 상기 이동국에 통지하는 단계; 및 이동국이, 통지된 송신 전력비 및 제2 대응관계에 기초하여, 업링크 사용자 데이터의 송신 데이터 블록 사이즈를 결정하는 단계를 포함한다.   
       
     송신 진폭비, 송신 전력비, 이동국, 무선 리소스, 업링크 사용자 데이터, 전송 속도, 무선 기지국
Patent KR-20070099125-A (KR)
Title: Concrete placing leveler
Inventor: SONG YU SUB
IPC: E04G21/10
Filed: 2006-04-03
Abstract: A concrete placing leveler is provided to make the top of a screw bar function as a guide for indication when placing concrete and to keep an indicating portion concealed by breaking off the top of a screw bar after placing concrete. The concrete placing leveler comprises a fitting portion(1) inserted to a reinforcing bar to fix a body, an indicating portion(2) installed to the fitting portion to indicate the height for placing concrete, a fixing portion(3) installed to the fitting portion to prevent the self-rotation of the fitting portion, a shock absorbing portion placed to the indicating portion to absorb the shock transferred from a solid wooden rake while leveling, and an indication(5) provided with a female thread(22) to couple with a screw bar(21) of the indicating portion, wherein the screw bar is projected upward by forming the length of the screw bar of the indicating portion to be 2-5cm longer than the concrete placing height and opening the female thread of the indication upward, and then fitting the screw bar to the female thread, and the indication is buried under concrete by forming many holes(51) on the indication and forming projections(52) on the top to make concrete flow out toward the top of the projection through the holes.
Patent KR-20060113419-A (KR)
Title: Compound semiconductor switch circuit device
Inventor: ASANO TETSURO
IPC: H03K17/00
Filed: 2006-04-21
Abstract: A compound semiconductor switch circuit device is provided to prevent a distortion characteristic from being deteriorated by controlling a leakage of an RF signal. A FET is composed of a source electrode, a gate electrode(17) and a drain electrode. A source interconnection electrode(SE) whose part overlaps the source electrode connects the source electrode to another source electrode. A drain interconnection electrode(DE) whose part overlaps the drain electrode connects the drain electrode to another drain electrode. A gate interconnection electrode(GE) includes the gate electrode. In a propagation path of an RF analog signal between a first RF port and a second RF port, a part of the gate interconnection electrode is disposed between adjacent source and drain interconnection electrodes such that the gate interconnection electrode extends in a different direction from that of the gate electrode. The source and drain interconnection electrodes include source and drain interconnections, respectively. A part of the gate interconnection electrode is disposed in parallel with the source and drain interconnections.
Patent KR-20060052753-A (KR)
Inventor: KIM YOUNG GIE
IPC: B25J9/16
Filed: 2006-04-24
Abstract: 본 발명은 이동로봇의 위치확인장치 및 방법에 관한 것으로, 이동로봇이, 가속도센서를 이용하여 구동바퀴와 바닥과의 슬립을 감지하고, 그 슬립에 따른 이동로봇의 실제 속도를 검출함으로써, 이동로봇이 현재 자신의 위치를 정확하게 확인하도록 한 것이다. 이를 위하여 본 발명은 이동 로봇의 좌륜 및 우륜의 인접 위치에 각기 부착되어, 바닥과의 마찰력에 의한 가속도를 검출하는 제1,제2 가속도 검출수단과; 상기 제1,제2 가속도 검출수단에서 출력되는 제1,제2 가속도값으로, 현재 좌/우륜 속도를 도출하고, 그 현재 좌/우륜 속도를 좌/우륜 지령속도와 비교하여 그 비교결과에 따라 실제 좌/우륜속도를 추정한 다음, 그 실제 좌/우륜 속도로 로봇의 이동속도를 검출하여 위치를 확인 및 보정하는 제어수단을 포함하여 구성한다.
Patent KR-20070105024-A (KR)
Title: An apparatus and method for punching the perforated pipe
Inventor: JUNG TAE JIN
IPC: B26F1/08
Filed: 2006-04-25
Abstract: An apparatus and a method for punching a combined drain are provided to increase the punching speed by advancing the combined drain while upper and lower punching blades are contacted. An apparatus for punching a combined drain(5) comprises a transfer roller, frames(2,2a), punching blocks(10), and upper and lower punching blades(4). The transfer roller conveys the combined drain. The frames are equipped with upper and lower cylinders(8) reciprocating in a vertical direction. The punching blocks are coupled with lower and upper ends of the cylinders, respectively. The upper and the lower punching blades are matched with each surface of the drain. Idle punching blocks(10a) are opposed to the punching blocks and made of nonferrous metal. The drainage holes are formed by progressing the combined drain while the upper and the lower punching blades are contacted.
Patent KR-20070111688-A (KR)
Title: Pouch having easy-tear pin hole part and method for producing the same
Inventor: AN HEE SUNG
IPC: B65D30/10
Filed: 2006-05-18
Abstract: A pouch having an easily tearable pin hole part and a method for manufacturing the same are provided to reduce a reject rate by preventing a pouch body from being burst and a content from being leaked, and to achieve a very low production cost by securing an easy tearableness by configuring the pin hole. A pouch having an easily tearable pin hole part includes: a sealing(12) for sealing front and rear face films; a top seal(11), arranged in an upper part of a pouch body; a notch(13), arranged in one edge position of the sealing; and many pin holes(20), arranged in one side of the sealing or extended from the one side of the sealing to an inside of the pouch body so as to penetrate a pouch film; wherein the many pin holes departs from the notch and are distanced from each other at such a interval as they are easily torn.
Patent KR-20070112312-A (KR)
Title: Back light assembly and liquid crystal display apparatus having the same
Inventor: JUNG DAE YOON
IPC: G02F1/13357
Filed: 2006-05-20
Abstract: A back light assembly and a display device having the same are provided to arrange a punched reflection plate having plural transmission holes in an upper part of lamps, thereby reducing a thickness of the back light assembly to a level equal to an existing edge type. Plural lamps(110) are arranged to be parallel to each other and generate light. A lower reflecting plate(120) is placed in a lower part of the lamps and reflects the light. A punched reflection plate(130) is placed in an upper part of the lamps, reflects the light, and has plural transmission holes(132) for transmission of the light. An optical member(140) is placed in an upper part of the punched reflection plate.
Patent KR-20060071379-A (KR)
Inventor: NAGANO KAZUHIKO
IPC: H01S5/323
Filed: 2006-05-30
Abstract: 복수의 반도체 레이저소자와, 멀티모드 광섬유와, 복수의 반도체 레이저 소자로부터 각각 출사된 레이저빔을 집광하여 멀티모드 광섬유의 입사단에 결합시키는 집광광학계를 구비해서 이루어지는 레이저장치에 있어서, 저비용으로 높은 출력과 신뢰성을 얻는 것을 과제로 한다. 
     구리 또는 구리합금으로부터 이루어지는 히트블록(방열블록)(10)상에 배열 고정된 7개의 칩상태의 횡싱글모드 싱글캐비티 GaN계 반도체 레이저(LD1∼LD8)와, 콜리메이터렌즈(11)와, 집광렌즈(12)와, 1개의 멀티모드 광섬유(13)와, 멀티모드 광섬유(13)로 이루어지는 레이저장치의 광섬유의 출사단에 직육면체의 유리(14)가 융착되어 있다. 
       
     레이저장치, 광섬유, 집광광학계, 반도체
Patent KR-20070119858-A (KR)
Title: Apparatus and method for controls slotted mode each systems using one sleep controller in hybrid mode terminal of mobile communication system
Inventor: KIM HYE JEONG
IPC: H04B7/26
Filed: 2006-06-16
Abstract: A device for controlling slot modes of various systems by using one sleep controller in a hybrid terminal of a mobile communication system and a method thereof are provided to realize slotted mode control of the hybrid terminal which simultaneously supports various communication systems, by using the one sleep controller and a timer, thereby shortening sleep and wake-up processing times. If sleep conditions are met, at least two system PSs(Protocol Stacks)(305,310) send sleep requests to an HSC(Hybrid Sleep Controller)(315), and receive a wake-up command from the HSC(315) to perform software processes. The HSC(315) conducts control of sharing hardware with a sleep controller(320), controls sleep and wake-up processes of systems according to priority of each system, and sets a timer for the sleeping process. The sleep controller(320) sets a sleeping period as turning off a main clock, compensates a clock offset for the wake-up process to turn on the main clock, and generates a wake-up interrupt to deliver the interrupt to the HSC(315). A hardware block(325) is used by being shared among the various systems.
Patent KR-20070120250-A (KR)
Title: Preparation of biodegradable nanoparticles to enhance skin penetration using un invasive succession drug injector
Inventor: LEE KANG MIN
IPC: A61K9/14
Filed: 2006-06-19
Abstract: A biodegradable nano-particle for transdermal permeation using a non-invasive drug injector is provided to increase the penetration rate of a drug when the drug is injected into skin or muscle by a small particle diameter of about 45 nanometers, thereby being usefully used for a drug delivery system. A biodegradable nano-particle for transdermal permeation comprises 1-5 wt.% of a biodegradable polymer and 0.1-3 wt.% of an emulsifying agent and has a particle size of less than 50 nanometers. A method for preparing the nano-particle comprises the steps of: (a) emulsifying a biodegradable polymer, a polycarbonate organic solvent in which a hydrophobic drug is dissolved, and an emulsifying agent through ultrasonic homogenization with 50 W power; and (b) removing residue from a first emulsified material obtained from the step(a).
Patent KR-20080000882-A (KR)
Title: Circuit and method for calibrating geometric signal
Inventor: JEONG HA WOONG
IPC: G01R33/025
Filed: 2006-06-28
Abstract: A geomagnetic signal calibrating circuit and a calibrating method are provided to prevent saturation of an output geomagnetic signal by maintaining an offset voltage of an analog signal processing unit constantly. A geomagnetic signal calibrating circuit is composed of a geomagnetic sensor(301) outputting an electrical signal of the size corresponding to a geomagnetic field; an analog signal processing unit(302) outputting a voltage type analog signal by amplifying and filtering a signal output from the geomagnetic sensor; a switching unit(303) provided with plural switching elements(SW1,SW2,SW3), connected between the geomagnetic sensor and the analog signal processing unit, and switched on or off to cut off or output a geomagnetic signal transmitted from the geomagnetic sensor; an analog/digital conversion unit(304) converting the signal output from the analog signal processing unit into a digital signal; and a digital processing unit(305) generating a signal(S1) for controlling offset voltage(VADC) of the analog signal processing unit and a signal(S2) for controlling the switching unit by using the digital signal output from the analog/digital conversion unit, and calibrating the signal of the geomagnetic sensor.
Patent KR-20070025975-A (KR)
Title: Nitride semiconductor device and method of manufacturing the same
Inventor: NAKAHATA SEIJI
IPC: H01L21/20
Filed: 2006-07-10
Abstract: A method for manufacturing a nitride semiconductor device and the nitride semiconductor device manufactured thereby are provided to simplify manufacturing processes, to obtain low defect density from a semiconductor layer and to reduce fabrication costs. An upper structure(B) is formed on a nitride semiconductor defect position controlling substrate(S) by stacking a plurality of nitride semiconductor layers with each other. The substrate includes a defect group region(H) and a low defect region(ZY) enclosed with the defect group region. The upper structure is separated from the substrate. The upper structure is divided into discrete chips.
Patent KR-20060087494-A (KR)
Inventor: HAN DONG CHUN
IPC: B60R3/00
Filed: 2006-07-13
Abstract: 본 발명은 차량용 발판장치를 개시한다. 
     본 발명의 차량용 발판장치는 차량의 도어 하단에 설치되어 도어의 개폐를 감지하는 도어 스위치에 연동하여 동작하는 차량용 발판장치에 있어서, 차량의 하부 차체에 결합 고정되는 것으로 상부면이 개방된 케이스와, 상기 케이스내에 설치되어 차폭 방향으로 구동 트레이를 이동시키는 구동수단과, 상기 구동 트레이를 기준으로 양측에 설치되어 차폭 방향으로 이동되는 감속 트레이를 구비하는 감속 실린더와, 상기 케이스의 상면을 커버하면서 차폭 방향으로 가동 가능하게 구비되는 것으로 구동 트레이 및 감속 트레이와 결합되는 발판을 포함하여 구성된다. 
     상기와 같이 구성되는 차량용 발판장치는 도어개폐를 감지하는 도어 스위치에 연동하여 발판을 자동 출몰시키므로 사용상의 편의성을 높일 수 있을 뿐만 아니라 출몰 동작 외부 물체를 감지하여 안전사고를 미연에 방지하는 이점을 제공한다. 
       
     차량, 발판, 실린더, 안전
Patent KR-20080005036-A (KR)
Title: Apparatus and method for decreasing of the volume of channel allocation information massage in wideband wireless communication system
Inventor: CHO HEE KWUN
IPC: H04B7/26
Filed: 2006-07-14
Abstract: An apparatus and a method for decreasing the amount of resource allocation information messages in a broadband wireless communication system are provided to periodically transmit the resource allocation information message in a specific area among the resource allocation information messages transmitted from a BS to a terminal, thereby improving the transmission rate of user data by reducing the size of the resource allocation information messages. A BS(Base Station) device in a broadband wireless communication system comprises a scheduler and a resource allocation information message generator. The scheduler determines whether to generate uplink control area allocation information. The resource allocation information message generator generates the uplink control area allocation information according to the determination of the scheduler. The scheduler determines whether to generate the uplink control area allocation information for the whole and part of uplink control areas.
Patent KR-20080010745-A (KR)
Title: Combining structure of flat plastic material and display device using the same
Inventor: KIM DONG HYUN
IPC: H04N5/64
Filed: 2006-07-28
Abstract: A joining structure between flat resin members and a display device comprising the same are provided to join between two flat type articles formed of resin easily and smoothly, thereby easing requirements for molding the articles formed of resin. A plurality of transforming guide units(31) has shapes which are extended from a first flat type resin member(3) in a direction of thermal expansion of the first resin member. A second flat type resin member(5) is aligned with the first flat type resin member. A plurality of fixing units(51) is respectively aligned with the transforming guide units on the second flat type resin member. Joining members(33) join the transforming guide units and the fixing units, thereby fixing the first flat type resin member and the second flat type resin member.
Patent KR-20070054086-A (KR)
Inventor: SHIH CHIEN CHIA
IPC: G09G3/20
Filed: 2006-08-08
Abstract: 공통 전압을 설정하기 위한 장치가 제공된다. 상기 장치는 전압 분배 회로, 커플러, 스위치 및 테스트 모듈을 포함한다. 전압 분배 회로는 전압 분배비에 따라 DC 바이어스를 분배하고 커플러용 공통 전압을 생성한다. 스위치는 테스트 모듈의 출력에 따라 디스플레이 패널에 커플러의 출력을 전송할지 여부를 결정한다. 테스트 모듈은 디스플레이 패널 내의 모든 데이터 라인들에 일정 전압을 전송하고, 디스플레이 패널의 킥백 전압을 측정하기 위하여 디스플레이 패널의 스캔 신호 주기 및 프레임 스위칭 비를 고정한다. 테스트 모듈은 킥백 전압에 따라 전압 분배 회로의 전압 분배비를 조정한다. 공통 전압 레벨이 킥백 전압 레벨과 같은 때, 테스트 모듈은 디스플레이 패널에 공통 전압 레벨을 전송하기 위하여 스위치를 켠다. 
       
     공통 전압 설정 회로, 전압 분배 회로, 테스트 모듈, 디스플레이 패널
Patent KR-20080016215-A (KR)
Title: Rear section into limit structure of manual transmission for car
Inventor: KANG TAE HAN
IPC: B60K20/00
Filed: 2006-08-18
Abstract: An apparatus for limiting rear section entry of a manual transmission in a vehicle is provided to prevent a gear shifting lever from being moved to a reverse section in mistake while traveling by installing the gear shifting lever in a gear shifting lever housing rotatably. An apparatus for limiting rear section entry of a manual transmission(20) in a vehicle comprises a gear shifting lever housing(70), a gear shifting lever(10), a combining member(50), a catching member(60), and a cable(30). The gear shifting lever housing is installed at the manual transmission by a plate(40). The gear shifting lever is rotatably installed in the gear shifting lever housing and has an upper end with a handle(11). The combining member has a combining groove at the lower surface thereof. A catching projection(61) is formed on the catching member. The cable is connected between the gear shifting lever and the manual transmission. The combining groove and the catching projection are separated when the gear shifting gear is set at the reverse section.
Patent KR-20080017567-A (KR)
Title: Collagen-hair care composition with hair texture repairing and anti-aging effects
Inventor: OH JOON YOUNG
IPC: A61K8/65
Filed: 2006-08-21
Abstract: A hair care composition comprising collagen is provided to improve damaged hair texture and inhibit aging of the hair continuously by absorbing hair-reparing components into the hair and preventing rerelease of them by using vegetable oils during hair cleansing with shampoo and hair rinse. A hair care composition for reparing hair texture and inhibiting hair aging comprises 0.001-1 wt.% of hydrolyzed phytocollagen having average molecular weight of 300-2,000 g/mol derived from carrots, further comprises 0.01-10 wt.% of at least one vegetable oil selected from jojoba oil, olive oil and castor oil and is formulated as shampoo, rinse, treatment, shampoo-rinse complex, lotion, essence, ample or spray.
Patent KR-20070026024-A (KR)
Title: A device for generating roentgen or xuv- beam
Inventor: REINHOLD ALFRED
IPC: G21K1/08
Filed: 2006-08-22
Abstract: A device for generating Roentgen or XUV-beam is provided to improve position stability of particle beam by reducing separation of collision points of a particle beam and considering collision points of the particle beam as to a target. A deflection unit deflects a particle beam with a unit making the particle beam of electric particles toward a target. A center axis of the particle beam passes through a first deflection point and a second deflection point. The deflection unit has a first deflection unit to deflect the particle beam, and then the center axis of the particle beam passes through the first deflection point. The deflection unit has a second deflection unit deflecting the particle beam, and then the center axis of the particle beam passes through the second deflection point. Deflection units to deflect the particle beam are constituted along two axes, and first and second deflection points are arranged on an axis together with a collision point of a particle beam on the target.
Patent KR-20080020240-A (KR)
Inventor: WON IN HO
IPC: F03D1/06
Filed: 2006-08-31
Abstract: A sun light wheel body windmill is provided to control the number of blades according to the different atmosphere in wind speeds and to generate large wind power from small power generation by installing multiple blade supporting plates at outer ring plates of the rotary wheel. A rotary wheel body(B) is fitted at the front of a horizontal rotary shaft. Supporting plates(3) are installed at a rotary pipe(5). Ring plates(4) are formed at outer ends of the supporting plates. Coupling holes(9) are formed at the outer surfaces of the ring plates. 12 blade supporting plates(7) are set at the same interval. Blade plates are combined with combining holes by bolts and nuts. The rotary pipe of the wheel body is fitted to the horizontal rotary shaft. The rotary pipe is combined at combining holes(11) of the rotary pipe.