baber/WOPTO huggingface dataset:
Patent KR-20080103788-A (KR)
Title: A tray for carrying a glass substrate with a reflector for detecting a glass substrate
Inventor: SEO KYEONG HOON
IPC: G02F1/13
Filed: 2007-05-25
Abstract: A glass substrate transferring tray having a reflection plate is provided to detect the existence of a glass substrate, thereby rapidly transferring the glass substrate regardless of the size of the glass substrate. A glass substrate transferring tray fixes a plurality of bars(13) on a frame, and has a loading bar(12) having a step type seating surface(12a) of the constant interval on the side of the bar. A location is controlled along the slot hole(11a) formed on the frame by integrating the plurality of side bars as a supporting member(14). A reflection plate(18) is fixed on supporting bar(17) which is fixed on the rear part of the frame. A sensor for detecting reflected signal from a reflection plate is installed at the fork of the folk lift truck which loads and unloads the glass substrate.
Patent KR-20080104522-A (KR)
Title: Apparatus and method for estimating channel based on ofdm/ofdma system
Inventor: KIM SAN HAE
IPC: H04B7/04
Filed: 2007-05-28
Abstract: An apparatus and a method for estimating a channel in a wireless communication system are provided to efficiently perform the estimation for the corresponding channel of a base station even in an uplink signal transmitted under the high speed movement environment. An apparatus for estimating a channel in a wireless communication system which supports an OFDM(Orthogonal Frequency Division Multiplexing) or OFDMA(Orthogonal Frequency Division Multiple Access) includes: an FFT which converts a reception signal of a time region into a reception signal of a frequency region; and a channel estimating unit which estimates a channel based on the averages between a minimum symbol index pilot and a maximum symbol index pilot in a current tile and between a maximum symbol index pilot in current tile and a minimum symbol index pilot in the next tile.
Patent KR-20080076670-A (KR)
Title: Process of fully utilizable resource recovery system with various waste under emission free basis
Inventor: SONG SUK MOK
IPC: B09B3/00
Filed: 2007-06-07
Abstract: A resource recovery method and a resource recovery system for recycling various waste into resources without releasing the entire waste are provided to improve substantially performances and effects in the technological, economical, environmental friendly, and future directional aspects and contribute to petroleum replacing industries through one integrated system and optimal operating conditions applied to the integrated system. A resource recovery method for recycling various waste into resources without releasing the entire waste comprises: a partial combustion, pyrolyzing and reforming process of performing a partial combustion process, a pyrolyzing process, and a reforming process; a partial combustion-pyrolyzed ash recycling process connected to the partial combustion, pyrolyzing and reforming process to recycle the ash into a resource by melting ash; an exhaust gas sensible heat-recovering and dust-collecting process connected to the partial combustion, pyrolyzing and reforming process to recover sensible heat retained in exhaust gas and collect and separate ash and soot and smoke contained in the exhaust gas; a clean fuel gas recycling process connected to the exhaust gas sensible heat-recovering and dust-collecting process to purify and recycle dust-removed fuel gas into clean fuel gas; and a second and third product production process of producing at least one product of power, steam, oxygen, activated carbon, and petrochemical products using the clean fuel gas as a raw material after purifying and recycling the dust-removed fuel gas into the clean fuel gas.
Patent KR-20080111978-A (KR)
Inventor: KIM SEUNG HAN
IPC: H04B1/38
Filed: 2007-06-20
Abstract: A structure of an internal antenna of a portable terminal is provided to install the internal antenna on a rear case by minimizing the mounting space of the front case of the especially required portable terminal and maintain electrical connection with main board when the rear case is connected to the front case. A metallic front case is installed in a main board. An antenna(160) is mounted on the rear case facing faced with the front case. A connection unit connects the antenna to the main board. A wireless transmitting/receiving circuit performs a wireless transmitting/receiving function with the antenna on one side of the main board. An earthing pattern connects the front case on the other side of the main board.
Patent KR-20080112581-A (KR)
Title: Installing device of cowl-cross-member
Inventor: KIM DAE SIK
IPC: B62D25/08
Filed: 2007-06-21
Abstract: A cowl cross member installation apparatus is provided that the cowl cross member steadily unites with the vehicle panel. A cowl cross member installation apparatus comprises a first bent portion(31) equipped in the vehicle panel, a cowl cross member(40) located in the inner side of the vehicle panel, a bracket(41) which is equipped in both side terminal of the cowl cross member and is combined with the vehicle panel, a second bent portion(42) which is equipped in bracket and contacts with the shape corresponding to the first bent portion.
Patent KR-20090000339-A (KR)
Title: Non volatile memory device
Inventor: LIM KYU HEE
IPC: G11C16/26
Filed: 2007-06-28
Abstract: A non volatile memory device is provided to prevent an under programmed cell by compensating for the current reduced to the source line bouncing, there is no need refresh for rewriting data repeatedly. In a non volatile memory device, a bouncing sensor(300) compares a reference current with a current flowing in a common source line, and it outputs a bouncing sensing signal according to comparison result. A current comparator(310) compares the size of the reference current(Iref) with that of the source line current(ISL) outputted to the common source line. A reference current output comprises a NMOS transistor(N320) connected between a comparison signal output node(N1) and the ground terminal. A bouncing sensing signal output unit(330) outputs a bouncing sensing signal according to the comparison result of the comparison unit, and it includes the inverter(IV330) inverting the voltage level of the output node.
Patent KR-20080005085-A (KR)
Title: Documents compilation supporting device and storage medium
Inventor: YAMAKADO HITOSHI
IPC: G06F17/21
Filed: 2007-07-03
Abstract: A device for supporting document compilation and a storage medium thereof are provided to enable a user to compile a document conveniently by automatically generating a grid line for arranging an object without depending on knowledge and experience of the user. An object obtainer(101) obtains at least one object representing at least one of a text or an image included in the compiled document. A division ratio storing part(102) stores a predetermined division ratio. A reference line setting part(103) extracts two lines from a circumscribed polygon of the other object excluding the target object among the obtained objects or edges of a layout area for arranging the objects in the document, and sets the extracted two lines as a reference line. A virtual grid line(104) generator generates the virtual grid line dividing a space between two reference lines at the division ratio stored in the division ratio storing part. An arranger(105) determines arrangement of the target object in the layout area according to the generated virtual grid line. By the document editing support, virtual lines is automatically generated on the basis of a target document to be edited.
Patent KR-20080004408-A (KR)
Title: Method for diagnosing cancer by detecting the methylation of methylation transitional zones
Inventor: RHYU MUN GAN
IPC: C12Q1/68
Filed: 2007-07-05
Abstract: A method for diagnosing cancer is provided to increase the accuracy of cancer prediction by measuring the methylation of transitional zones and chromosomal loss at the same time. A method for diagnosing cancer and predicting metastasis or prognosis comprises a step of measuring the methylation of transitional zones on an object DNA. An oligonucleotide is selected from a sequence of methylation transitional zone of a genome DNA and is able to specifically amplify non-methylated methylation transitional zone, wherein the methylation transitional zone is selected from the group consisting of RABGEFl, STAG, CHGB, TNFRSF14, SERPINB5, ANGPTL7, TFF2, BGLAP, MSLN, DDX53, MAGEA2, VDR, ST14, CDKN2A, MYBPC2, RUNX3, RUNX2, MLH1, PTEN, PPARG, RB1, PAX5, CDH1, KIAA1752, FLJ43855, MUC8, ESR2 and E2F4.
Patent KR-20090005718-A (KR)
Inventor: PAEK HYUN WOO
IPC: E02B3/14
Filed: 2007-07-10
Abstract: 본 발명은 내부에 공간이 형성된 링 형상의 외부원형체(1)와,  상기 외부원형체(1)의 외측 일부에 외부로 돌출된 측면돌기(3)와, 상기 측면돌기(3)와 대칭되는 위치에 설치되며 측면돌기(3)와 동일한 형상으로 구성된 측면홈(2)과,상기 외부원형체(1)의 정면 중앙부 일측에 일정간격 이격되어 2개 형성되며, 외부원형체(1)를 관통하여 형성된 관통공(30)과, 상기 외부원형체(1) 하부에 일정간격 이격되어 형성되며 하부로 연장되고 하부로 갈수록 외측으로 경사진 3개의 하부돌기(10)로 구성된 원형 호안블럭에 관한 것이다. 
       
     원형호안블럭. 호안블럭. 돌기
Patent KR-20090008846-A (KR)
Title: Optical proximity correction model fitting system and data processing method
Inventor: KIM YOUNG MI
IPC: H01L21/027
Filed: 2007-07-19
Abstract: An optical proximity correction model fitting system and a data processing method are provided to reduce an OPC(Optical Proximity Correction) error by comparing and analyzing a wafer image of a semiconductor pattern and a simulation image and fitting the OPC model. An overlapped image of the contour of a simulation image and a wafer image of a semiconductor pattern is generated by an image matching unit(306). Database is formed by digitalizing the difference between the contour of the simulation image and the contour of the wafer image by an image comparing unit(308). Model fitting data is generated by using the digitalized database by an optical proximity correction model fitting unit(310).
Patent KR-20090011736-A (KR)
Title: Rotational stage having a porous air bushing
Inventor: HAN CHANG SOO
IPC: H01L21/02
Filed: 2007-07-27
Abstract: A rotational stage with porous air bushing is provided to improve precision of the driving by minimizing a driving error caused by the damage to the rotation axis due to a mechanical fraction and a foreign material at an axial and radius direction. A combining hole(11) is formed in the center of a rotating disc(10). An upper end of the rotation axis(20) is mounted on the combining hole. An air busing(30) is inserted into the circumference of the rotation axis and is made of the porous material. The air busing supports the rotation axis by spraying the air to the circumference of the rotation axis. An air bearing part supports the rotation motion of the rotating disc by spraying the air to the rotating disc. A motor(50) is installed in the lower circumference of the rotation axis and rotates the rotation axis. The air bushing and the air bearing part are supported by the air supply part.
Patent KR-20090011803-A (KR)
Title: A connector housing for portable device
Inventor: SEO MIN SUK
IPC: H01R13/46
Filed: 2007-07-27
Abstract: A connector housing for a portable device is provided to reduce a fabrication time and simplify its manufacturing process by being configured in a structure where a first housing is engaged with a second housing by a protrusion. A connection member(110) for a portable device includes a connection plug which is formed to be attachable to/detachable from a portable device at one portion, and includes a cable(112) electrically connected to the other portion. A first housing(120) is combined to an upper portion of the connection member, and includes a first side wall(121) which is formed along the circumference of the first housing to face a second housing(130). The first side wall includes a first groove(126) to expose a portion of a connection plug to the outside or to electrically connect a cable to the connection member. The second housing is coupled to a lower portion of the first housing having the space from the connection member.
Patent KR-20090012617-A (KR)
Title: Seal device for scroll compressor
Inventor: PARK KI WON
IPC: F04C27/00
Filed: 2007-07-30
Abstract: A sealing device of a scroll compressor is provided to prevent the leakage of refrigerant from a discharge space into a suction space by a processing error or an assembling error of a casing, a fixed scroll or a high/low pressure separating plate. A high/low pressure separating part such as a fixed scroll(31) is fixed in contact with an inner peripheral surface of a casing for defining a suction space of low pressure and a discharge space of high pressure separately from each other in the casing. A sealing groove(31d) is formed in an outer peripheral surface of the separating part facing the inner peripheral surface of the casing.
Patent KR-20090013615-A (KR)
Title: Multi-ply paper and method for preparing the same and woven paper thereof
Inventor: BANG BONG JIN
IPC: D21F11/00
Filed: 2007-08-02
Abstract: Multi-ply paper for manufacturing woven paper which has interlayer structure is provided to reduce tearing rate which is caused by an interlayer peeling phenomenon of a sack. Multi-ply paper for manufacturing woven paper comprises a surface layer, an intermediate layer, and a back layer. The surface layer is natural pulp. The intermediate layer is high beating pulp made of beaten regenerated pulp. And the back layer is mixed with the natural pulp of 10-60wt% and waste paper pulp of 40-90wt%.
Patent KR-20090014544-A (KR)
Title: Drm system and management method of drm content
Inventor: LIM JI HYUN
IPC: H04L9/32
Filed: 2007-08-06
Abstract: A DRM system and a management method of DRM contents are provided to use DRM(Digital Rights Management) contents in a connectionless device as the connectionless device and the network client share permission about DRM contents. A connectionless device(50) is connected to a network client(40). Permission about DRM contents is shared in the connectionless device and a network client. A DRM server(60) issues certificate and key pair based on PKI(Public Key Infrastructure) to the connectionless device. The DRM server approves authentication and domain subscription of the connectionless device on the basis of the certificate and the key pair. The connectionless device has an USB(Universal Serial Bus) port and a communications module. The DRM server comprises a sub certification issue server(31).
Patent KR-20080095730-A (KR)
Title: Method, apparatus for identifying system in stochastic domain using output parameter and record medium thereof
Inventor: HEO HOON
IPC: G06F17/10
Filed: 2007-08-23
Abstract: A system identifying method using only a system output in a probability region, a device thereof and a recording medium thereof are provided to use only a system output in a probability region which identifies an unknown system parameter by using not both input and output but only random system outputs exposed to irregular disturbance in a system having an irregular input. A system identifying method using only a system output in a probability region comprises the steps of: measuring a system output exposed to irregular disturbance; obtaining a moment response based on the probability analysis as to the measured system output; and obtaining a system parameter by inverse-transforming the moment response. A system for implementing the system identifying method includes a measurement unit(200), a probability analysis unit(220) and a parameter extraction unit(240). The probability analysis unit obtains the moment response based on the probability analysis as to the system output exposed to the irregular disturbance. The parameter extraction unit obtains the system parameter by inverse-transforming the moment response.
Patent KR-20090023792-A (KR)
Title: Image forming apparatus and fixing unit control method thereof
Inventor: LEE NYUN KANG
IPC: G03G15/00
Filed: 2007-09-03
Abstract: An image forming apparatus and a fixing unit control method thereof are provided to control the power supplied to a fixing unit at an initial stage at which the temperature control of the fixing unit is impossible. A fixing unit(120) fixes an image transcribed at a recording medium, and a power supplier(130) supplies power to the fixing unit. A switching unit(140) switches the power supplied to the fixing unit, and a controller(150) controls the switching unit lest power should be supplied to the fixing unit at least one section while performing an initial operation of an image forming apparatus. The controller includes a zero-cross detection circuit which detects a zero-cross spot of the power supplied from the power supplier.
Patent KR-20090027857-A (KR)
Title: Resource allocation method in radio network connected to multimedia network
Inventor: ROH HYUN SUK
IPC: H04B7/26
Filed: 2007-09-13
Abstract: A resource allocation method in a wireless network connected to a multimedia network is provided to manage resources with regard to a terminal, thereby providing good quality multimedia services. A terminal(310) transmits a message(DRX-Request message) allowing traffic connection setting to an ACR(Access Control Router) of a WiBro network to which the terminal is connected(213). The ACR requests the traffic connection setting with regard to the terminal to a P- CSCF(Proxy-Call Session Control Function)(211) of the WiBro network to perform a policy procedure with regard to the terminal(S202,S203). The ACR transmits a message(DSX-Response) which informs that resources are allocated to the terminal(S204). The ACR receives a response message(DSX-Acknowledge) about the transmitted message(S205).
Patent KR-20090040041-A (KR)
Title: Apparatus for controlling changing a combustion type of boiler to another combustion type of boiler and method for the same
Inventor: LEE HWANG EUI
IPC: F24H9/20
Filed: 2007-10-19
Abstract: A combustion control device of a boiler is provided to prevent the deterioration of endurance of a heat exchanger and noise occurred due to unnecessary combustion. A combustion control device of a boiler comprises a key input unit(301) receiving set-up temperature of a user; a temperature sensor(302) detecting the temperature of water passing through a pipe of a boiler; a first and second transmission units(303,304); and a microprocessor computer(305) controlling the combustion operation of the first and second transmission units. A microprocessor computer controls the transmission units depending on the comparison result with maximum and minimum caloric value in case present caloric value is within caloric value overlap region.
Patent KR-20090041039-A (KR)
Title: Method for making face image of golden ratio, and apparatus applied to the same
Inventor: OH HYUN JUN
IPC: G06K9/60
Filed: 2007-10-23
Abstract: A face image formation method for converting the predetermined face image into the face image of the optimized rate based on a mask template and an apparatus applied to the optimized rate are provided to convert the image about the predetermined object into the face image of the optimized rate. An image preprocessor(110) converts the image of object into the image for the face recognition execution. A facial area detector(120) extracts the corresponding face range based on image and the face region detecting part. A feature point extractor(130) extracts the feature points of the face range. A database unit(140) stores the mask template for forming the face image of the optimized rate. An image matching unit(150) matches feature points in the mast template. An image matching part forms the mapping rate between the feature points which mutually responds. An image converter(160) converts the face range into the face image of the optimized rate through the rendering processing based on the mapping rate.
Patent KR-20090047318-A (KR)
Inventor: LEE SANG CHUL
IPC: H05K3/30
Filed: 2007-11-07
Abstract: 전자소자 내장형 인쇄회로기판의 제조방법이 개시된다. (a) 범프가 형성된 반도체칩을 준비하는 단계, (b) 상기 범프의 위치에 대응되도록 코어층에 관통홀을 천공하는 단계, (c) 상기 코어층의 일면에 접착제를 도포하는 단계, 및 (d) 상기 범프가 상기 관통홀에 정합되도록 상기 반도체칩을 상기 코어층의 일면에 부착하는 단계를 포함하는 전자소자 내장형 인쇄회로기판의 제조방법이 제공된다. 
       
     	반도체칩, 범프, 접착제, 관통홀
Patent KR-20090047576-A (KR)
Inventor: KIM IL JIN
IPC: E02F9/14
Filed: 2007-11-08
Abstract: 본 발명은 굴착기에 설치하여 차체의 청소나 작업장의 청소 및 먼지제거작업을 하기 위한 압축장치와 압축공기 분사장치에 관한 것으로, 더욱 상세하게는 별도의 압축공기 저장탱크를 구비하지 않고, 굴착기를 구성하는 붐의 내부에 압축공기 저장탱크를 구성하여, 압축장치와 분사장치를 효율적으로 사용 및 관리할 수 있도록 한 굴착기용 압축공기 저장탱크의 구조에 관한 것이다. 
     하부동체(1)의 상부에 상부동체(4)가 설치되고, 붐(5)과 아암(6) 및 버킷(7)이 연결되며, 상기 상부통체(4)의 엔진(4')에 의해 가동하는 압축기(10)를 구비한 굴착기에 있어서, 상기 붐(5)의 내부에 밀폐된 공간부를 형성하여 압축공기 저장실(24)을 구성하고, 상기 압축공기 저장실(24)의 일측에 압축기(10)에 연결되는 압축공기 공급파이프(20)와 압축공기 배출파이프(22)를 연결하되, 역류를 방지하기 위한 역지밸브(21)(23)를 각각 장착하여서 된 것을 특징으로 하는 굴착기용 압축공기 저장탱크 구조에 관한 것이다. 
       
     하부동체, 상부동체, 붐, 아암, 버킷, 역지밸브, 에어건, 압축공기 저장실
Patent KR-20090047927-A (KR)
Inventor: YOON HEE SOO
IPC: H01M50/129
Filed: 2007-11-09
Abstract: 본 발명은 둘 또는 그 이상의 판상형 전지셀들이 순차적으로 적층되어 있는 전지모듈로서, 상기 판상형 전지셀은 수지층과 금속층을 포함하는 라미네이트 시트의 전지케이스에 양극/분리막/음극 구조의 전극조립체가 내장되어 있고, 다수의 열교환 플레이트와 상기 열교환 플레이트들을 일체로 연결하는 프레임으로 구성된 열교환 부재가 전지셀 적층체의 일측에 부가되어 있어서, 충방전시 전지셀로부터 발생한 열이 상기 열교환 부재를 통해 제거되는 구조로 이루어진 전지모듈을 제공한다.
Patent KR-20090048049-A (KR)
Inventor: O YOUNG DON
IPC: G03B17/00
Filed: 2007-11-09
Abstract: 본 발명은 카메라 모듈 및 그 제조 방법에 관한 것으로서, (a) 연결용 피씨비의 일측 단부를 커버레이 오픈(Cover Lay Open)한 후 도금처리하는 단계; (b) 수광소자부의 측면이나 상기 도금 처리된 연결용 피씨비의 일측 단부에 도전성 양면 테이프를 부착하는 단계; 및 (c) 상기 수광소자부의 측면이나 상기 도금 처리된 연결용 피씨비의 일측 단부에 부착되어 있는 상기 도전성 양면 테이프의 외면을 탈착한 후 상기 수광소자부와 상기 도금 처리된 연결용 피씨비를 연결하는 단계를 포함한다. 본 발명에 의하면, 카메라 모듈에서 수광소자부와 연결용 피씨비를 도전성 양면 테이프를 이용하여 연결함으로써, 별도의 지그(Jig)없이 수광소자부와 연결용 피씨비를 연결할 수 있을 뿐만 아니라, 절연 테이프 부착 공정을 생략할 수 있고, 이에 따라 공정 단순화를 추구할 수 있으며, 카메라 모듈의 생산성을 향상시키는 효과가 있다. 
       
     카메라, 피씨비, 절연 테이프, 도전성 양면 테이프, 지그
Patent KR-20090050120-A (KR)
Title: 오프셋 보정장치 및 방법
Inventor: KIM SU YOUNG
IPC: H04L27/26
Filed: 2007-11-15
Abstract: 본 발명은 무선 랜 시스템의 반송파 주파수 오프셋 추정에 필요한 연산인 tan -1   를 계산하는 오프셋 보정회로 및 방법에 관한 것이다. 
     즉, 본 발명은 상호 상관함수 결과를 입력받아 나눗셈 연산을 수행하는 분배기와, 상기 분배기의 연산값을 입력받아 소정영역의 위상을 추출하는 아크탄젠트 연산기와, 상기 아크탄젠트 연산기에서 추출된 위상영역을 참조하여 전체 위상을 추출하기 위한 위상 검출부를 포함하여 구성된다. 
     따라서 본 발명은 IEEE 802.11a 무선랜 훈련 신호의 상호 상관값을 이용하여 반송파 주파수 허용 이내의 오프셋 양을 추정하는 간단한 구조를 갖음에 따라, 부동 소수점 방식으로 변환하여 나눗셈 연산을 수행함에 따라 보다 정확한 연산을 수행할 수 있으며, 데이터 손실을 최소화 함으로써 보다 안정적으로 반송파 주파수 오프셋 보정이 가능하다. 
       
     오프셋/IEEE 802.11a
Patent KR-20090056073-A (KR)
Title: Adaptive relay node selection method for alert message propagation in inter-vehicle communication
Inventor: KIM TAE HWAN
IPC: H04B7/26
Filed: 2007-11-29
Abstract: An adaptive relay node selection method for transmitting an alert message in communication between vehicles is provided to realize a short message transmission waiting time even though a node is not located in an edge of a communication range, thereby minimizing a message transmission delay time. An original source node and location information of a source node are extracted. Location information of a node is obtained through a GPS(Global Positioning System). It is determined whether a received message is re-transmitted by comparing a broadcast range included in the received message with a distance from the original source node. If the node belongs to the broadcast range, a message transmission waiting time is calculated and selected. If the message transmission waiting time is expired, location information of a source node included in a broadcast message is changed into location information of a node. The received message is re-transmitted.
Patent KR-20090056280-A (KR)
Title: Windmill for a wind power aerogenerator
Inventor: LEE JOON YUL
IPC: F03D3/06
Filed: 2007-11-30
Abstract: A windmill for a wind power generator equipped with a variable type blade is provided to effectively proceed power generation using wind power by letting a blade to be folded and be spread easily depending on blowing direction. A windmill for a wind power generator equipped with a variable type blade comprises a case(110) rotating together a rotor shaft, combined to a rotor rotating shaft of a wind power generator, a blade(120) placed at regular interval along the circumference or length direction; and a drive member(130) rotating the blade in order to be spread and folded depending on the blowing direction. The blade is spread and folded by the intensity of wind.