baber/WOPTO huggingface dataset:
Patent KR-20090015466-A (KR)
Title: Media skew adjusting apparatus for media dispenser
Inventor: MOON CHANG HO
IPC: G07D11/00
Filed: 2007-08-08
Abstract: A media skew correcting apparatus is provided to perform transfer and determination of the media by correcting media skew. A pair of frame boards(10) is installed at predetermined interval. A power transferring unit(16) is provided in the frame boards and transfers driving force of a driving source. A first and a second clutches(24,24') are installed at the respective frame board and selectively transfers the power transferred through the power transferring unit. A first and a second feed roller(28.28') are respectively installed at a first and a second driving axes which are individually rotated by the driving force. A media is transferred by the rotation of the first and the second feed rollers which are contacted with both ends of the media. A first and a second idle rollers(32,32') are provided correspondingly to the first and the second feed rollers and transfer the media together with the first and the second feed rollers.
Patent KR-20090015630-A (KR)
Title: Benefit management system by using benefit membership card
Inventor: LEE JONG GU
IPC: G06Q20/40
Filed: 2007-08-09
Abstract: A welfare management system using a welfare membership card is provided to perform product and service payment of online/offline affiliated stores, and to enable a user to receive point reservation and discount during the product and service payment. An affiliated store module outputs received transaction approval response information on a screen, or outputs a receipt. A VAN module checks whether a welfare membership card is inferior, and relays a transaction approval processing procedure. A relay system receives welfare point subtraction information and a response in accordance with welfare point usage through connection with a welfare membership card system(400). The card system transmits welfare point usage details and the subtraction information to the relay system.
Patent KR-20090017098-A (KR)
Title: Gas distribution apparatus and substrate processing apparatus having the same
Inventor: PARK KEUN OH
IPC: H01L21/02
Filed: 2007-08-14
Abstract: A substrate processing apparatus and the gas injection device are provided to secure the distance of the shadow ring and to exhaust the gas of the inside of chamber smoothly. The chamber(100) is comprised of the lower chamber(100a), and the chamber lid(100b) covering the top of the lower chamber. The substrate gateway(110) is formed in the one side wall of the chamber. The substrate support part(300) is formed in the lower part within the chamber. The driving part(310) is connected in order to move up and down the substrate support part. The gas injection device(200) is comprised of the body(210) having the predetermined incline(218) and a plurality of spray holes(220) penetrating the bottom plate of the body.
Patent KR-20090017245-A (KR)
Title: A mobile communication terminal and control method thereof
Inventor: RYU BYUNG HA
IPC: H04B7/26
Filed: 2007-08-14
Abstract: A mobile communication terminal and a control method thereof are provided to display a communication method that user equipment supports on a display unit considering a network. A controller(S202) receives information of a communication method that a cell provides via a transceiver from a node B. The controller determines the communication method which the user terminal can support in consideration of capability of the user terminal(S204). The controller displays the determined communication method through the display unit(S206). The controller displays the communication method that the cell provides on a debug screen according to an operation of a user(S208).
Patent KR-20090018352-A (KR)
Title: Block seal for waterproof connector
Inventor: BAE HAE SUNG
IPC: H01R13/52
Filed: 2007-08-17
Abstract: A block seal for a waterproof connector in which a cavity plug is unnecessary is provided to maintain a waterproof function even in case of a hole which is not used without using the cavity plug. In a block seal(10), a first main body portion(30a) and a second body portion(30b) are integrally formed. In the first main body portion and the second body portion, at least one terminal insertion hole in which location is identical is formed. A waterproof film(50) is formed between space which the first main body portion and the second body portion form and divides the space. In the outer side surface of the first main body portion and the second body portion, one or more elasticity ribs(16a,16b,16c) are integrally formed.
Patent KR-20090018552-A (KR)
Title: Life vest
Inventor: LIM JAE YOUNG
IPC: B63C9/08
Filed: 2007-08-17
Abstract: A life saving jacket is provided that the feeling of wearing is improved since forming the stitch marking. A life saving jacket comprises a rear-side section(20) including buoyant material, a front surface section(30) which is formed in the rear-side section in the oppose side while including the buoyant material, an expansion band connecting the rear surface section and front surface. The front surface section includes a stitching part(32) formed in circumference, a pocket part(31) formed corresponding to the projection part of the wearer body, a stitch marking unit(33) indicating the stitch location corresponding to the pocket part.
Patent KR-20090021729-A (KR)
Title: Network interface card firewall
Inventor: LEE JONG KYEONG
IPC: G06F15/00
Filed: 2007-08-28
Abstract: A network interface card type firewall and a control method control controlling network IP, connected based on a predetermined policy, and a port are provided to block network worm and various network attacks generated in network and private network intrusion. A device control console controls a communications information provider(IP) and a port in which the computer terminal system is connected through the communications network according to selection or the content that program of user to the closed policy. The network firewall card device is comprised of the system connector(130), and central processing unit and packet controller(120). The system junction welds to the computer terminal system in which the apparatus control console is set up. The computer terminal system and various information are exchanged.
Patent KR-20090021862-A (KR)
Title: Multi-functional optic film
Inventor: KIM KYUNG NAM
IPC: G02B5/04
Filed: 2007-08-28
Abstract: A multi-functional optic film is provided to obtain the wide viewing angle and the excellent visible line by evenly diffusing the light emitted from the light guide plate or the diffusing plate. A multi-functional optic film comprises a transparent base layer, a light diffusing layer, and a prism layer. The light diffusing layer is formed on the one side of the transparent base layer. The light diffusing layer comprises the binder region and the optical diffusion particle. The difference of the refractive index of the optical diffusion particle and the binder region are 0.05 or less. The prism layer is formed on the light diffusing layer. The refractive index of the prism layer is 0.01~0.2 higher than the refractive index of the binder region of the light diffusing layer.
Patent KR-20090022024-A (KR)
Title: Antenna feeding circuit and antenna device using the same
Inventor: CHIO JAE HOON
IPC: H01Q5/15
Filed: 2007-08-29
Abstract: An antenna feeding circuit and an antenna device using the same are provided to stably maintain a phase difference of a signal in a wide frequency band by using a CRLH(Composite Right/Left Handed) meta material transmitting line. An antenna feeding circuit comprises a first CRLH meta material transmitting line(602) and a second CRLH meta material transmitting line(604), and a power divider(600). The first CRLH meta material transmitting line changes a phase of a signal as a first angle. The second CRLH meta material transmitting line changes a phase of a signal as a second angle. A phase change according to a frequency change of the first CRLH meta material transmitting line and the second CRLH meta material transmitting line is regularly maintained. A first output signal of the power divider is supplied to the first CRLH meta material transmitting line. A second output signal of the power divider is supplied to the second CRLH meta material transmitting line.
Patent KR-20090022854-A (KR)
Title: Air conditioner
Inventor: YANG SEUNG HOON
IPC: F24F1/0073
Filed: 2007-08-31
Abstract: An air-conditioner is provided to close the front side of the dust container with the front panel not to be exposed and to remove the dust container easily through the dust container entrance formed on the front frame. An air-conditioner comprises a front frame(20) which is arranged in the front of a chassis(10) and in which a dust container mounting part(24) is formed on one side, a filter(80) arranged between the front frame and the chassis, a suction unit inhaling foreign materials from the filter, a dust container(190) attached to the suction unit through the dust container mounting part, and a front panel(26) which is pivotally connected to the front frame to open and close the front of the dust container mounting part.
Patent KR-20090024951-A (KR)
Title: The method and apparatus for testing semiconductor memory device using high frequency signals
Inventor: HWANG SEOK WON
IPC: G11C7/22
Filed: 2007-09-05
Abstract: A method and an apparatus for testing a semiconductor memory device using a radio frequency signal are provided to obtain an exact measured value by measuring a time difference by activation of a strobe signal according to property of a rising edge and a falling edge of a data strobe signal. A test signal generator(220) outputs data synchronized in a data strobe signal and an edge of the data strobe signal. The data strobe signal synchronizes a rising edge or a falling edge to an edge of an inner clock according to a test mode signal. An operation margin measuring part(230) calculates at least one operation margin for maintaining a normal operation of a semiconductor memory device by controlling a phase of the data strobe signal outputted in the test signal generator. At least one operation margin is a maximum value and a minimum value of a time difference from the edge of the inner clock to an activation point of the data strobe signal. The edge of the inner clock is synchronized to a recording command of the semiconductor memory device(210).
Patent KR-20090028920-A (KR)
Title: Pressure control valve
Inventor: RYU BYUNG BAN
IPC: F16K17/04
Filed: 2007-09-17
Abstract: A pressure control valve is provided to simplify a structure and reduce manufacturing cost by using a poppet and an elastic member made of a flexible material. A pressure control valve comprises the following units. A body(100) includes a sealing end in an inner face. A nipple(200) has a separation-proof end for an elastic material in an inner face. A poppet(300) is equipped with a taper part(310) in an end part, a plurality of passage grooves in an outer face, and an elastic material stopping sill in an inner face. An elastic member(400) transfers a fluid from the body toward the nipple through the passage groove of the poppet.
Patent KR-20090030746-A (KR)
Title: Shifr lever lock
Inventor: KIM DONG WON
IPC: B60K20/02
Filed: 2007-09-21
Abstract: A locking apparatus of gearshift is provided to secure the stability and reliability since the operation of the gearshift in which operator does not intend is prevented. A locking apparatus of gearshift comprises a lever knob including gearshift, a lever cable(20) including the accommodation space which is connected in the automatic transmission mode with the lever knob, a groove which is fixed to the car body while including the bent groove surface, a guide roller(40) contacting the groove surface it is adopted to the accommodation space, a button lock(30) which is contactable to the lower part of the guide roller, and which passes through the lever cable. One side of button lock contacts in the lever knob.
Patent KR-20090032889-A (KR)
Title: Overlay vernier and method for forming the same
Inventor: CHO BYUNG UG
IPC: H01L21/027
Filed: 2007-09-28
Abstract: An overlay vernier and a method of formation thereof are provided to improve the property and the reliability of the semiconductor device by improving the precision of the pattern at the process of implementing pattern less than the definition. An etched layer, the first mask layer, and the first photoresist layer are formed on a semiconductor substrate(400). The first photoresist pattern is molded by performing the exposure and development process using the exposure mask for the mother vernier. The first mask layer pattern is molded by etching the first mask layer. The first photoresist pattern is removed. The imbedded spacer is formed in the side wall of the first mask layer pattern. The first mask layer pattern is removed. An etched layer pattern(410a) which defines the mother vernier by etching the etched layer is formed. A planarized intermediate layer(440) is formed on the whole upper unit including etched layer pattern. The second mask layer is formed on the top of the intermediate layer. The second mask layer pattern(450) is formed by using the exposure mask for the daughter vernier.
Patent KR-20080031637-A (KR)
Title: Polymer, resist protective coating material, and patterning process
Inventor: HARADA YUJI
IPC: C08F220/22
Filed: 2007-10-02
Abstract: A polymeric compound is provided to obtain a base polymer for forming a resist protective film capable of being removed by an alkali developer, having a large water contact angle, and causing little defects upon development. A polymeric compound comprises repeating units represented by the following formulae (1a) and (1b), and has a weight average molecular weight of 1,000-500,000. In the formulae, each of R1a and R1b represents H, F or C1-C4 linear or branched alkyl or fluoroalkyl; each of R2a, R2b, R3a and R3b represents independently H or C1-C20 linear, branched or cyclic alkyl, or R2a and R3a are bonded to R3a and R3b, respectively, to form a ling together with the carbon atom to which they are attached, wherein each of R2a, R2b, R3a and R3b forming the ring represents C1-C20 linear, branched or cyclic alkylene; 0<a<1; 0<b<1; a+b=1; and n is an integer of 1-4.
Patent KR-20090035095-A (KR)
Title: System and method for providing non-accounting call
Inventor: KWAK SEUNG HWAN
IPC: H04M15/00
Filed: 2007-10-05
Abstract: A method for offering a non-accounting call to a prepaid subscriber and a system thereof are provided to offer a packet data call service continuously even though all of the prepaid balance is exhausted. A prepaid mobile station requests a packet data call service from a data service node(S402). The data service node transmits an access request message to a PPS server(S404). In case the mobile station is registered, the prepaid balance is confirmed(S406). If all of the prepaid balance is exhausted, the quarter of 1byte is assigned(S408). Through the packet of the assigned 1byte, the data service node connects the requested packet data call(S410). If an IP address which the mobile station uses an IP address for the remote IP address charging, the PPS server transmits the connection information to the data service node(S412, S414).
Patent KR-20070104320-A (KR)
Title: Method for treatment of food waste
Inventor: CHUN SANG DAE
IPC: B09B3/00
Filed: 2007-10-05
Abstract: A method for treatment of food wastes is provided to treat the food waste safely and effectively by evaporating moisture contained in the food waste by using a fermentation heat generated when fermenting solid food waste and liquid food waste. A method for treatment of food waste comprises: injecting aqua regia into a solid food waste and a liquid food waste respectively to deodorize the solid food waste and the liquid food waste; mixing the solid food waste with the liquid food waste, and crushing the mixture to form a paste food waste; sorting the paste food waste using sieves to remove plastics from the paste food waste; mixing sodium carbonate or calcium carbonate with the sieve-sorted paste food waste to produce sodium acetate or calcium acetate as a nutrient for fermenting bacteria, and injecting the sodium acetate or calcium acetate into a fermenting bacteria-containing microorganism bed, thereby fermenting the paste food waste; preparing a food waste in a powder state by evaporating moisture contained in the paste food waste using a fermentation heat generated when fermenting the paste food waste; simultaneously sterilizing, drying and sieve-sorting a portion of the food waste in the powder state to produce feed; and reusing a remaining food waste in a powder state as a second microorganism bed.
Patent KR-20080045607-A (KR)
Title: Manufacturing method of polarization plate, polarization plate, optical film, and image display device
Inventor: TOMOGUCHI NAOKI
IPC: G02B5/30
Filed: 2007-10-12
Abstract: A polarization plate, a manufacturing method thereof, an optical film, and an image display device are provided to convert a circularly polarized wave into a linearly polarized wave by using a 1/4 lambda plate. A transparent protective film is attached to one surface of a polarizer by using an adhesive agent. The polarizer is a PVA(Poly Vinyl Alcohol) group polarizer. A humidity permeation ratio of the transparent protective film is smaller than 150 g/m^2/24h. The adhesive agent is a hydro-group adhesive agent. Before the transparent protective film is attached to the polarizer, the polarizer is ventilated. A contact angle between a surface of the polarizer and water is greater than 20°. A thickness of the adhesive layer is between 30 and 200 nm.
Patent KR-20090039269-A (KR)
Title: Circuit board for a semiconductor package, semiconductor package mounted on the same and semiconductor module having the same
Inventor: BANG HYO JAE
IPC: H01L21/60
Filed: 2007-10-18
Abstract: A circuit board for a semiconductor package, a semiconductor package, and a semiconductor module having the same are provided to increase solder joint reliability and interface bond reliability by using a pad for preventing a bond. A substrate(110) includes a plurality of first bonding pads(120). A solder mask(130) is arranged on a top of the substrate. A second boding pad(140) is arranged on a top of the first bonding pad. A pad(150) for preventing a bond is arranged between the solder mask and the second bonding pad. A metal wiring is formed inside the substrate. The first bonding pad is connected to the metal wiring. The solder mask covers an edge region of the first bonding pad. A center region of the first bonding pad is exposed by the solder mask. The solder mask includes insulation material such as photo solder resist. The pad for preventing the bond prevents a contact between a solder ball(200) contacted with the second bonding pad and the solder mask.
Patent KR-20090040988-A (KR)
Inventor: KIM MOON MO
IPC: E01C15/00
Filed: 2007-10-23
Abstract: 본 발명은 보행자가 걸어가면 식물의 향기가 발산되도록 하고, 또한 환경친화적인 산책로를 조성함과 동시에 맨발로 보행할 경우 발바닥 마사지 기능을 부여하여 아로마테라피(aroma therapy) 효과를 얻을 수 있도록 하며, 그리고 보행자가 꽃길 위를 걸어간다는 느낌이 들도록 하여 심리적 만족감을 얻을 수 있도록 한 기능성 산책로에 관한 것이다. 
     본 발명은 토양(10)에 식재되는 향기나는 식물(20); 상기 토양(10)의 양측에 적정폭과 적정거리 및 적정높이를 가지도록 배열되어 매립된 상태로 각각 고정되는 기초받침대(30); 상기 기초받침대(30)들의 상부에 앵커볼트(A)로 각각 고정되는 브래킷(40); 상기 브래킷(40)들에 사방 코너부가 탈착가능하게 볼트,너트(B)(N)체결로 고정되는 사각틀(50); 상기 사각틀(50)들의 저부에 각각 용착되는 보행망(60); 상기 보행망(60)들의 하부에 격자형으로 각각 용착되는 지지판(70)을 포함하여 구성된다. 
     
     산책로, 향기, 식물, 허브, 아로마테라피, 환경친화적
Patent KR-20090041499-A (KR)
Title: Velocity joint for vehicle
Inventor: KIM HYUNG KI
IPC: F16D3/84
Filed: 2007-10-24
Abstract: A constant velocity joint of a vehicle is provided to prevent the leakage of grease by sustaining grease of sol state which discharging grease of gel state to the boot, thereby improving the endurance. A constant velocity joint of a vehicle comprises a birfield joint, a boot(30) formed on an axle connected to the birfield joint and in which grease is filled, a ring-shaped reservoir rail(100) which is concavely formed on the boot, and a band(200) provided at the entrance of the reservoir rail to divide the reservoir rail and the boot inside and including a plurality of flow-through holes(210). The diameter of the flow-through hole is set to pass grease of sol state, not grease of gel state.
Patent KR-20090047222-A (KR)
Inventor: CHOI YOON CHANG
IPC: G09G3/293
Filed: 2007-11-07
Abstract: 본 발명은 플라즈마 디스플레이 장치에 관한 것이다. 그 플라즈마 디스플레이 장치는, 플라즈마 디스플레이 패널에 형성된 복수의 스캔 전극들은 제1, 2 그룹으로 나뉘며, 어드레스 구간은 제1, 2 그룹 각각에 스캔 신호를 공급하는 제1, 2 그룹 스캔 구간을 포함하고, 제1, 2 그룹 스캔 구간 중 적어도 어느 한 구간에서 상기 제1, 2 그룹에 공급되는 스캔 바이어스 전압이 서로 상이하며, 패널 구동부는 구동 신호를 생성한 후 차등 신호로 변환하여 송신하는 구동제어부; 및 차등 신호를 수신하여 구동 신호를 복원한 후 패널에 공급하는 전극구동부를 포함하는 것을 특징으로 한다. 
     본 발명에 따른 플라즈마 디스플레이 장치에 의하면, 있으며, 플라즈마 디스플레이 패널에 형성된 복수의 스캔 전극들을 2 이상의 그룹으로 분할 구동함에 있어서, 저저압 차등 신호를 이용해 데이터 신호 등의 구동 신호를 송수신함으로써, 전송 노이즈에 따른 구동 신호의 왜곡을 방지하여 어드레스 방전을 안정화할 수 있으며, 패널 구동에 소모되는 전력을 감소시킬 수 있다. 
       
     PDP, 스캔 전극, 스캔 신호, 그룹, 고속 구동
Patent KR-20090048769-A (KR)
Inventor: HWANG SUNG IK
IPC: A47K17/02
Filed: 2007-11-12
Abstract: 본 발명은 좌우회전식 장애인용 손잡이에 관한 것으로서, "U"자형 봉상체(100)와; 상기 "U"자형 봉상체(100)의 상하 사이에 용접으로 비스듬하게 고정된 팔걸이대(110)와; 상기 "U"자형 봉상체(100)의 선단 사이에 용접으로 설치되는 결합대(120)와; 상기 결합대 내에 삽입되는 회전축(130)과 상기 회전축(130)의 양단부에 너트(131)로서 체결 결합되는 판상의 "ㄷ"자형 브라켓(140) 및; 상기 "ㄷ"자형 브라켓(140) 내에 설치되어 "ㄷ"자형 브라켓(140)을 지지하는 사각 기둥상의 지지대(150)로 구성되어 장애인들이 다른 사람의 도움을 받지않고 혼자서 용변을 볼 수 있으면서 손잡이를 수평방향으로 접을 수 있고, 장애인들이 용변을 볼 때 수치심을 유발시키지 않고 편안한 마음으로 용변을 볼 수 있을 뿐만 아니라 장애인이 용변시 손만이 아닌 팔을 기대의 의지하기에 용이하다고 하는 각별한 장점이 있는 유용한 발명이다. 
       
     장애인용, 화장실 손잡이, 좌변기.
Patent KR-20090050350-A (KR)
Inventor: KIM JANG HO
IPC: F16D65/092
Filed: 2007-11-15
Abstract: 본 발명은 자동차용 디스크브레이크에 관한 것으로서, 더욱 더 상세하게는 피스톤에 의해 돌출되는 브레이크패드가 회전이 이루어지고 있는 디스크의 일측면에 더욱 밀착되어 제동이 이루어지도록 하는 것이다. 
     본 발명은 주철재질의 안장 모양으로 형성되어 너클스핀들에 부착되는 캘리퍼하우징(100)과, 상기 캘리퍼하우징(100)에 의해 형성된 휠실린더(200)내에 장착되면서 유압의 힘을 이용해 직선으로 이동하는 피스톤(300)과, 상기 피스톤(300)의 전면에 결합되어 있는 브레이크패드가이드(700)와, 상기 브레이크패드가이드(700)의 내외부로 인입출이 이루어지도록 설치되는 브레이크패드(400) 구성되는 것에 의해 달성된다. 
       
     캘리퍼하우징, 휠실린더, 피스톤, 브레이크패드가이드, 브레이크패드, 가이드홈, 가이드돌기, 탄성체
Patent KR-20090050809-A (KR)
Inventor: JANG SUNG HOON
IPC: H01L21/027
Filed: 2007-11-16
Abstract: 신경회로망을 이용한 포토마스크 제조 방법 및 제조 장치와 이를 위한 기록매체를 개시한다. 본 발명에 따른 포토마스크 제조 장치는 회로 설계 데이터로부터 복수의 입력 데이터를 추출하는 데이터 추출부, 신경회로망 기법을 통하여 입력 데이터로부터 제2 변환시간을 구하는 변환시간 예측부, 제2 변환시간에 따라 변환장치를 할당하는 변환장치 할당부 및 할당된 변환장치를 통하여 상기 회로 설계 데이터를 마스크 데이터로 변환하는 데이터 변환부를 포함한다. 변환장치 예측부는, 준비된 하드웨어 개수에 따른 변환시간 변화 모델을 탑재하고, 입력 데이터로부터 신경회로망 기법을 통하여 제1 변환시간을 구하는 신경회로망부 및 제1 변환시간에 변환시간 모델을 적용하여 제2 변환시간을 계산하는 변환시간 계산부를 포함할 수 있다.  
       
     회로 설계 데이터, 데이터 변환, 신경회로망, 포토마스크
Patent KR-20090052518-A (KR)
Inventor: KIM WU WAN
IPC: H04L12/28
Filed: 2007-11-21
Abstract: 본 발명은 고속 핸드오버를 수행하기 위한 방법에 관한 것으로, 핸드오버를 수행하기 전에 외부에서 입력되는 비컨신호를 통해 인접 네트워크 정보를 수신하여 새로운 서브넷에서 사용할 후보 케어오브 어드레스들을 생성하고, 생성된 후보 케어오브 어드레스와 그에 대응되는 액세스 포인터 ID를 한 쌍으로 캠에 저장한다. 그리고, 스캔을 통해 선택된 액세스 포인터 ID에 대응하는 후보 케어오브 어드레스를 캠에서 검색하여 검색된 후보 케어오브 어드레스를 통해 핸드오버를 수행한다.  
     이에 따라, 핸드오버 수행시에 발생되는 지연을 줄일 수 있게 된다. 
     
     핸드오버
Patent KR-20090055190-A (KR)
Title: Aromatic composition reproduced fragrance of magnolia sieboldii
Inventor: KAHN SOO YOUN
IPC: A61Q13/00
Filed: 2007-11-28
Abstract: A perfume composition is provided to feel the incense of Magnolia sieboldii by adding patchouli oil, guaiac wood oil, and cassia oil. A perfume composition containing the incense of Magnolia sieboldii comprises 50-60 weight% of phenyl ethyl alcohol, 0.5-2 weight% of methyl benzoate, 5-10 weight% of linalool, 5-10 weight% of nerolidol, and 0.5-2.0 weight% of cinnamic alcohol based on total weight%. The composition further comprises 1-5 weight% of patchouli oil, 1-5 weight% of guaiac wood oil, 10% of cassia oil and 0.5-2.0 weight% of DPG. The composition is used in a form of lotion, cream, emulsion, perfume, ointment, suspension, gel, spray, and patch.