baber/WOPTO huggingface dataset:
Patent KR-20070004846-A (KR)
Title: Quantum device, quantum logic device, method of driving quantum logic device, and logic circuit by quantum logic device
Inventor: KATAYAMA YASUNAO
IPC: H01L29/06
Filed: 2005-05-26
Abstract: [PROBLEMS] To provide a technique achieving a performance surpassing the current CMOS technology from the viewpoint of microfabrication and power consumption, and capable of realizing a logic circuit of a system not contradictory to mounting a classic computer employing an existing sequential circuit. [MEANS FOR SOLVING PROBLEMS] A quantum device comprises first conductive members (101a, 101b) and second conductive members (102a, 102b) confining carriers in the z direction and having two-dimensional electron gas on the xy plane, third conductive members (103a, 103b) generating an electric field having an effect on the first conductive members (101a, 101b), an insulating member (104) easily passing a tunnel current between the first conductive members (101a, 101b) and the second conductive members (102a, 102b), and an insulating member (105) hardly passing a tunnel current between the first conductive members (101a, 101b) and the third conductive members (103a, 103b). An electric field generated by a potential applied to the third conductive members (103a, 103b) has an effect on the sub-band of the first conductive members (101a, 101b). ® KIPO & WIPO 2007
Patent KR-20070004879-A (KR)
Title: Precursor organic of tetravalent metal phosphates and pyrophosphates and their use for electrode modification and for the preparation of composite membrane for fuel cells working at temperatures > 90°c and/or at low relative humidity
Inventor: ALBERTI GIULIO
IPC: B01J27/16
Filed: 2004-08-18
Abstract: The invention is based on the preparation of precursor organic solutions of tetravalent metal phosphates and pyrophosphates with composition M(IV)(O3P-OH)2, M(IV)[O2P(OH)2]2[O2PO(OH)] and M(IV)P2O7 (M= Zr, Hf, Ti). An important property of these solutions is that the said compounds are formed when the solvent is evaporated. This peculiarity allows an easy insertion of the compounds inside the pores of porous membranes, in polymeric membranes and in the electrodic interfaces of fuel cells. The acid properties of their surfaces, the high thermal stability and the insolubility in water make these particles extremely of interest for improving the efficiency of PEMFCs in the temperature range 90-130C. The peculiar characteristics of non-water assisted proton conductivity of M(IV)[O2P(OH)2]2[O2 PO(OH)] compounds open new prospects for their application in PEMFCs at low relative humidity. ® KIPO & WIPO 2007
Patent KR-20070042506-A (KR)
Inventor: HATADA KENJI
IPC: H01B5/14
Filed: 2005-08-10
Abstract: 고분자 필름 또는 고분자 시트로 이루어지는 기재(A), 투명도전층(B) 및 유전체층(C)이 이 구성으로 적층되고, 유전체층(C)이 온도 20℃, 주파수 1kHz에 있어서의 비유전율이 15이상인 유기 고분자로 이루어지고, 또한 유전체층(C)의 두께가 40㎚이상 2000㎚이하인 터치패널용 복합 투명도전성 기재는, 묘화 타입의 터치패널이 필요로 하는 특성을 만족시킨다.
Patent KR-20070015970-A (KR)
IPC: G06F9/06
Filed: 2007-01-16
Abstract: 본 발명은 TV 및 DVD 레코더, DVD 플레이어, PMP(Portable Multimedia Player), Set-Top Box, PVR 등과 같은 디지털 멀티미디어 시스템에 있어 휴대용 저장매체에 저장된 파일 재생 중에 해당 파일을 시스템 내부에 위치한 비휘발성 데이터 저장 공간에 복사하는 방법에 관한 것이다. 
     상기 디지털 멀티미디어 시스템이란, 시스템 내부에 디지털 데이터 저장을 위한 수단으로 하드디스크 또는 플래시메모리 등과 같은 별도의 비휘발성 디지털 데이터 저장공간이 내장되어 있으며, 동시에 휴대용 디지털 데이터 저장매체(예를 들면 플래시메모리 카드[메모리 스틱, CF 카드, MMC 카드, SD 카드, xD Picture 카드, T-flash 등] 또는 미니하드디스크, USB 메모리 바아 등)를 사용할 수 있도록 플래시메모리 카드 입력/출력 수단 및 ATA 또는 Serial ATA 인터페이스, USB 인터페이스 등과 같은 데이터 입출력 수단을 가지고 있는 시스템을 의미한다. 
     다이렉트 복사 기능이란 디지털 멀티미디어 데이터가 저장된 휴대용 디지털 저장매체를 디지털 멀티미디어 시스템에 연결 또는 삽입한 후 오디오, 비디오 또는 정지화상 등을 감상하다가 사용자가 리모콘 또는 시스템에 위치한 특정 버튼을 눌렸을 때, 해당 시점에 재생되고 있던 오디오, 비디오 또는 정지화상 파일이 시스템 내부에 위치한 저장공간으로 복사 되는 기능을 의미한다. 
       
     다이렉트, 복사, 메모리카드, USB 메모리, 멀티미디어컨텐츠
Patent KR-20070077458-A (KR)
Title: Vehicle seat lock
Inventor: INOUE HISASHI
IPC: B60N2/90
Filed: 2007-01-22
Abstract: A vehicle seat lock is provided to firmly maintain seat back in simple structure. A vehicle seat lock comprises a striker(5) that is secured to a vehicle body and includes first and second engagement portions(51,52), and a seat back(3). A first base member(7) is secured to the seat back(3). A second base member(11) is secured to the seat back(3). A first pivot(12) is secured to the first and second base member(7,11). A first spring(13) is wound around the first pivot(12). A hook member(8) is pivotally secured on the first pivot(12) by the force of the first spring(13) wound around the first pivot(12). The hook member(8) comprises a first arm(84), a second arm(85), a pivot portion, a first engagement groove(81), a second engagement groove(82), and a buffer portion(87). The first engagement groove(81) is formed between the first arm(84) and the second arm(85). The second engagement groove(82) is formed between the second arm(85) and the pivot portion.
Patent KR-20080075647-A (KR)
Title: Display apparatus and driving method of the same
Inventor: JEE AHN HO
IPC: G09G3/36
Filed: 2007-02-13
Abstract: A display apparatus and a driving method thereof are provided to improve display error by re-recording operation information inputted from an external system when a recorded value in a register is changed by electrical shock or static electricity. A display apparatus includes a display panel, a driving controller(250), and a driving circuit. The display panel includes a display unit having plural pixels defined by plural gate and data lines. The driving controller stores operation information provided through a serial peripheral interface from an external system and re-records the operation information by requesting the operation information to the external system when a recorded value is changed. The driving circuit drives the display panel according to a condition of the operation information.
Patent KR-20080076459-A (KR)
Title: Thin film transistor array panel and manufacturing method thereof
Inventor: PARK GYUNG SOON
IPC: G02F1/136
Filed: 2007-02-16
Abstract: A thin film transistor substrate and a method for manufacturing the same are provided to prevent short circuit of a data line due to diffusion and migration of aluminum during a subsequent annealing process by removing a portion of an interlayer-insulating layer, which is not covered with a data conductor, to have a reduced height. A semiconductor layer(151a) is formed above a substrate(110). A first insulating layer(140) is formed on the semiconductor layer. A gate electrode(124a) is formed on the first insulating layer. A second insulating layer(160) is formed on the gate electrode. A source electrode(173a) and a drain electrode(173b) are formed on the second insulating layer. The second insulating layer is etched by using the source electrode and the drain electrode as a mask, thereby lowering the height of the second insulating layer. In the second insulating layer, a first portion uncovered with the source electrode and the drain electrode has a thickness of 60-50% of a thickness of a second portion positioned below the source electrode and the drain electrode. The second insulating layer has a double layer structure of a lower insulating layer and an upper insulating layer while the upper insulating layer is partially etched.
Patent KR-20090000551-A (KR)
Title: 컨텐츠 재생 장치에 대한 접근 제어 방법
Inventor: OH YUN SANG
IPC: G06F21/12
Filed: 2007-02-22
Abstract: 본 발명은 컨텐츠 재생 장치에 대한 접근 제어에 관한 것으로서, 본 발명의 실시에 따른 접근 제어 방법은 컨텐츠 및 상기 컨텐츠에 대한 장치 접근 정책 정보가 전달되는 (a) 단계와, 상기 장치 접근 정책 정보가 저장 장치에 저장되는 (b) 단계 및 상기 저장된 상기 장치 접근 정책 정보를 기초로, 상기 저장 장치와 연결된 컨텐츠 재생 장치가 상기 전달된 컨텐츠를 재생하기 위한 접근을 제어하는 (c) 단계를 포함한다. 
       
     DRM, 권리 객체
Patent KR-20080005060-A (KR)
Title: Method for receiving and sending packets
Inventor: LIM KWANG JAE
IPC: H04L1/18
Filed: 2007-02-23
Abstract: A method for receiving and transmitting packets is provided to reduce or prevent packet loss and delay caused by errors in a response signal for an HARQ(Hybrid Automatic Repeat reQuest) protocol. A method for receiving and transmitting packets includes the steps of: receiving wireless resource including data packets and packet instructors(510). The data packets are transmitted from a transmitting station, and the packet instructors relate to the data packets; recognizing contents of the packet instructors(520); and processing the data packets by the instruction of packet instructors(530).
Patent KR-20070032978-A (KR)
IPC: C02F1/24
Filed: 2007-02-28
Abstract: 본 발명은 하수처리장의 침사지 생슬러지와 최종침전지 잉여슬러지 또는 혼합슬러지를 계면활성제 미세기포와 분산/발포 반응시켜, 혼합 슬러지 고형물의 수면 농축과 반류수의 처리효율을 개선하고, 하수처리장의 독립적 슬러지 처리공정의 효율을 높이는 동시에 슬러지의 높은 수분 함유로 인한 탈수시설의 경제적 비용 절감과 운전상의 문제점을 보완하여 적은 부지면적 내에서 연계 공정간 구성 효율을 증가시켜, 종래의 하수처리장 슬러지 처리 방식인 중력식 농축 및 가압부상농축 시설의 운영상 문제점을 보완하고, 슬러지 처리에 소요되는 약품 사용량을 절감시키므로서, 경제적 비용지출을 줄이는 동시에 농축슬러지의 함수 저감을 극대화하여 소화조의 원활한 처리를 유도함으로서 처리효율 개선 및 고도처리 효율증가를 위한 계면활성제 미세기포를 이용한 하수 슬러지 상압부상 고농축 방법과 장치에 관한 것이다. 
       
     계면활성제 미세기포, 분산/발포반응, 상압부상, 슬러지제거 장치, 함수율
Patent KR-20080084212-A (KR)
Inventor: KIM JU NO
IPC: H04B1/40
Filed: 2007-03-15
Abstract: 본 발명은, 동영상 합성서버에 제1 인물이미지를 등록하는 제1 단계; 휴대용 단말기에서 상기 동영상 합성서버로 동영상을 전송하는 제2 단계; 상기 동영상 합성서버에서 상기 동영상에 포함된 제2 인물이미지를 상기 제1 인물이미지로 교체하여 새로운 동영상을 합성하는 제3 단계를 포함하는 동영상 합성 방법과 이를 위한 합성 시스템을 제공한다. 
     본 발명에 따르면, 휴대용 단말기에서 촬영하였거나 저장된 동영상에 포함된 인물이미지를 새로운 이미지로 교체하는 것이 가능해지기 때문에 사용자에게 동영상 합성이라는 새로운 재미를 줄 수 있을 뿐만 아니라 새로운 형태의 수익모델을 창출할 수 있게 된다. 
       
     동영상 합성
Patent KR-20080085288-A (KR)
Title: Method and apparatus for managing radio network using radio network information enclosed in sms message from mobile station in wireless communication system
Inventor: LEE KYUNG HOON
IPC: H04L12/22
Filed: 2007-03-19
Abstract: A method and an apparatus for managing a radio network in a radio communication system are provided to manage propagation environments conveniently and efficiently by enabling each MS(Mobile Station) in an idle state to measure and store radio network information in a shadow area or a dead-service area and to transmit it together with an SMS at a preappointed time. In case a radio network information management part in an MS enters a shadow area in an idle state, the MS collects and stores the radio network information of the shadow area(S910). If an SMS message sending time, which is randomly determined at a specific period of time, comes(S920), a control part in the MS directs a message processing part to create an SMS message which contains the collected radio network information(S930). In this case, the SMS message is transmitted to a destination number appointed for free charging(S940). Receiving the SMS message, an SMSC in a core network judges whether the destination number of the SMS message is a special number(S950). If the destination number of the SMS message is matched with the special number, the SMSC delivers the SMS message to a data monitoring convergence server(S970). The data monitoring convergence server receives the SMS message, extracts the radio network information from the received SMS message, and stores it in the radio network information DB(S980).
Patent KR-20080085541-A (KR)
Title: Method for driving spindle motor in open loop control condition and disk drive using the same
Inventor: OH KYOUNG WHAN
IPC: G11B19/28
Filed: 2007-03-20
Abstract: A method for driving a spindle motor in open loop control condition and a disk drive using the same are provided to improve the initial driving efficiency of the spindle motor by adjusting the width of driving pulse applied to the spindle motor based on presupposed speed variation of the spindle motor. A method for driving a spindle motor in open loop control condition comprises the steps of judging whether the open loop driving condition of a spindle motor is satisfied or not, and changing the width of a driving pulse applied to the spindle motor based on presupposed speed variation of the spindle motor when the open loop driving condition of the spindle motor is satisfied. The open loop driving condition of the spindle motor is generated when the back electromotive force detected from the spindle motor is below a threshold value initially set.
Patent KR-20080088020-A (KR)
Title: An active type driving vacuum cleaner
Inventor: CHONG CHUNG OOK
IPC: A47L9/28
Filed: 2007-03-28
Abstract: An active driving cleaner is provided to maximize convenience of a user when moving the cleaner by sensing the slope change of a center shaft, using a sensor, applying the torque to left and right sides, and stabilizing the body. An active driving cleaner comprises a body(10) having a rotary center and a low weight center(11) of a first shaft. Theta is a slope of a center shaft of the body. W is a size of weight of the body. When the weight center of the body is lower than that of a wheel rotary shaft(21) and is stably horizontal, a torque(T) is maintained as 0(Power(P)=0), and the body is stable like a tumbler. The slope of the center shaft of the body sets a relative angle, between a line connecting a combined part center(31) of a suction hose and the wheel rotary shaft, as a basic value. A sensor in the body detects the slope change of the center shaft to apply the torque to left and right sides and to stabilize the body.
Patent KR-20070099437-A (KR)
Title: Chattering vibration inhibiting mechanism of machine tool
Inventor: HASHIMOTO KAZUTADA
IPC: B23Q5/04
Filed: 2007-03-29
Abstract: A chattering vibration inhibiting mechanism of a machine tool is provided to absorb chattering vibration even when the chattering vibration generated during work processing is transmitted to a weight from a support member through an elastic member. A chattering vibration inhibiting mechanism(20) includes a box type package body(21) attached to a spindle head(6); a support member(22) arranged in the box type package body; and a damper(23) constituted by an elastic member(27) and a weight(26) supported by the support member.
Patent KR-20080089885-A (KR)
Title: Ondol plate using hot water
Inventor: KIM IK SOO
IPC: F24D3/12
Filed: 2007-04-03
Abstract: An ondol plate using hot water is provided to form grooves on a sidewall of a projecting unit, form a hole in the groove, and insert a hot water pipe into the hole, so that a fixing rod is inserted into the hole to press the hot water pipe. A plurality of projecting units(12) are formed on the top of a body(10) of hot water pipes. The hot water pipes are inserted into grooves formed between the projecting units. The projecting unit has a conical shape. A sidewall of the conical shape is inclined. Hot water pipe support grooves(16) are formed at four sides. A hole is formed in the groove so that one end of a fixing rod is inserted into the hole. The other end of the fixing rod is inserted into the hole of the projecting unit.
Patent KR-20080093276-A (KR)
Title: Heavy equipment console box of having height adjusting control device with weight balancing
Inventor: KIM HAK SHIN
IPC: B60N2/75
Filed: 2007-04-16
Abstract: A console box for heavy equipment having a height adjusting device with weight balancing is provided to offer convenience to drivers by rotating a driving shaft with low power by minimizing the load applied to a driving shaft of a console box, and to have reliability of equipment by keeping the operational force of an adjustment handle which rotates a driving shaft of a console box to adjust the height of an adjustment lever of a console box. A console box for heavy equipment having a height adjusting device with weight balancing comprises a suspension(50) mounted to the inner bottom of a cabin, a lower plate member(51) mounted to the suspension, an upper plate member(52) mounted to the lower plate member to slide in the vertical direction of equipment, a shock absorber fixed to the lower plate member and the upper plate member and absorbing the impact and vibration occurring in the vertical direction of equipment with the relative movement of the upper plate member against the lower plate member, a height adjusting device composed of a frame(53) mounted to the upper plate member, a hinge shaft(56) fixed to the frame and fixed to the rear of console boxes, a driving shaft(57) fixed to the frame rotatively and fixed to the front of the console boxes, and an adjustment handle(58) connected to the driving shaft and adjusting the height of the console boxes according to the direction of rotation, a locking device locking or unlocking the sliding movement of the upper plate member against the lower plate member when operating a pusher(59) installed to one side of the frame, and an elastic member(62) fixed to the frame and a hanger formed on the outside of the driving shaft and making adjustment levers have tensile force to make the operational force of the adjustment handle which rotates the driving shaft at the appointed height.
Patent KR-20080095386-A (KR)
Title: Attached pad using carborn fiber and panty
Inventor: JEONG GYU SEONG
IPC: A61F7/00
Filed: 2007-04-24
Abstract: An adhesion pad and underwear are provided to enable a user to selectively attach/detach the pad to/from the underwear according to convenience of a user while activating sterilization, deodorization and far infrared radiation effect. A pad attached to underwear comprises: general fiber yarn(110), carbon fiber thread(120), a pad member(130), power connection wire(140), and a battery case(150). The general fiber yarn and carbon fiber thread are woven in weft and warp and received into the pad member. The carbon fiber thread has the structure of being connected to the power connection wire with the battery case.
Patent KR-20080097040-A (KR)
Title: Method for manufacturing a buffering fabric and a buffering fabric thereby
Inventor: YOON JU YOUNG
IPC: D02G3/12
Filed: 2007-04-30
Abstract: A buffer source shift improving the buffer nature is provided to maintain the long-term durability in the high temperature, not to cause the poor quality in product including the surface modification, damage, the solid line and etc. in the softening point, and to improve the buffer nature. A buffer source shift improving the buffer nature complete to mix the principal fiber metallic yarn 95-98wt% and the part fiber base metallic yarn 2-5wt%. The principal fiber metallic yarn is selected in the stainless yarn, the titan yarn, the steel yarn, the aluminium yarn. The part fiber base metallic yarn is selected in the buffer improving fiber group like the aramid fiber yarn, the carbonization fiber yarn, the phenol fiber yarn, the polybenzoxazole fiber yarn, the frame retardant fiber yarn. The heat-resistance temperature of the metallic yarn is 1000-1200°C. The heat-resistance temperature of the base metal yarn is 200-350°C.
Patent KR-20080097603-A (KR)
Title: Apparatus and method for relaying contents
Inventor: HONG SENG PHIL
IPC: H04B7/14
Filed: 2007-05-02
Abstract: An apparatus and a method for relaying contents are provided to conveniently receive the contents through a wired/wireless network without paying high data communication charge even when it is difficult to make use for a personal computer consuming high power. A content relaying apparatus(210) comprises the followings: a setup information storage(215) storing content information to be received from a content providing server and connection information of the server; a communication unit(216) which connects to the content providing server through a wired/wireless network according to a predetermined control signal to receive content data from the server and output the data; a connection unit(212) which is connected to external electronic equipment to perform communication with the equipment; and a controller(217) generating/outputting a control signal for commanding the communication unit to connect to the content providing server according to the connection information and then receive the contents when the external electronic equipment is connected to the connection unit.
Patent KR-20080099758-A (KR)
Title: Construction apparatus and installation method using it
Inventor: KIM JI WOOG
IPC: E04G3/28
Filed: 2007-05-10
Abstract: Construction apparatus and method thereof are provided to gain the economical effect in the manpower, the cost, the time saving, the supply and the demand creation. Construction apparatus and method thereof comprises an iron frame structure in which lower-part is opened in order to pass through building, a hoist(200) conveying material, the panel etc. to the horizontal direction about the iron frame structure, a vertical moving part(300) lifting up and down, and fixing the iron frame to the building, a horizontal moving part horizontal moving and fixing the iron frame to the building.
Patent KR-20080100518-A (KR)
Inventor: BAE KEUM JOO
IPC: B01D35/00
Filed: 2007-05-14
Abstract: 본 발명은 고농도 산소가 용존된 냉각수 정수기에 관한 것으로, 특히 결로 발생을 방지하며 산소 용존 시에 발생될 수 있는 소음을 저감할 수 있는 고농도 산소가 용존된 냉각수 정수기에 관한 것으로, 냉수를 저장하게 되는 냉수탱크(110)와; 미세기공이 형성된 멤브레인이 구비되어 상기 냉수탱크(110) 내에 수납되는 산소용존부(130)와; 상기 산소용존부(130)의 배수구(131)에 연결된 꼬인 호스(170)와; 상기 냉수탱크(110)에 구비되며, 저장된 물을 냉각하기 위한 냉각장치(140)와; 상기 냉수탱크(110)와 상기 산소용존부(130)를 연결하는 배관(150)에 설치되어 상기 냉수탱크(110)에 저장된 물을 순환시키기 위한 펌프(160)와; 상기 냉수탱크(110) 및 펌프(160) 사이의 상기 배관(150)에 연결되어 산소를 공급하게 되는 산소공급부(170)를 포함하여, 산소용존부가 냉수탱크 내에 설치되므로 배관에서의 결로를 최소화하며 소음을 저감하고 제품을 소형화할 수 있는 효과가 있는 발명인 것이다. 
       
     산소수, 정수기, 산소용존부, 냉수탱크, 결로, 소음.
Patent KR-20080030451-A (KR)
Title: Code conversion apparatus, code conversion method, and recording medium
Inventor: IKEUCHI KAZUHIKO
IPC: G06F12/14
Filed: 2007-05-15
Abstract: A code conversion device, a code conversion method, and a recording medium thereof are provided to encode and decode data quickly in a storage device managing the data stored in a disk device. An encoded data storing unit stores encoded data stored in a disk device(50) to an encoding buffer(14a) of a storage unit(10). A non-encoded data storing unit stores non-encoded data stored in the disk device to an encoding conversion buffer(14b) of the storage unit. A converter converts the non-encoded data stored by the non-encoded data storing unit into the encoded data. A decoder decodes the encoded data stored by the encoded data storing unit into the non-encoded data. A re-encoder decodes the encoded data into the non-encoded data and converts the decoded non-encoded data into the different encoded data from the encoded data before decoding.
Patent KR-20080102653-A (KR)
Inventor: CHO BYUNG UG
IPC: H01L21/027
Filed: 2007-05-21
Abstract: 하드마스크로 사용하고자 하는 물질을 선정하고, 다수 개의 테스트 패턴이 형성된 테스트 웨이퍼 상에 선정된 하드마스크막을 형성한다. 하드마스크막 상에 포토레지스트막을 형성한 후, 포토레지스트에 스트립 공정을 수행하여 포토레지스트막을 제거한다. 포토레지스트막이 제거된 테스트 패턴을 검사하여 하드마스크막 및 테스트 패턴의 손상이 억제된 테스트 패턴 및 하드마스크막 형성 조건을 추출한 후, 추출된 형성 조건을 적용하여 실제 웨이퍼 상에 하드마스크막을 형성하는 단계를 포함하는 하드마스크막 형성방법을 제시한다.  
       
     하드마스크, 레지스트, 스트립공정, 얼라인키
Patent KR-20090001921-A (KR)
Title: Method for embodiment rfid analog front-end using mobile structure
Inventor: LEE CHANG JIN
IPC: G06Q20/16
Filed: 2007-05-29
Abstract: An RFID analog front-end method is provided to build stable payment clearance infra by using an existing communication network and a mobile phone in no need of developing new network and new mobile. An RFID analog front-end method comprises the following units. A RFID tag(120) is equipped in a side of a mobile phone(110). A RFID tag reader recognizes the own number. A central processing unit(220) transmits/receives tag data which is read by the RFID tag reader through a network. An approval system(300) reads the tag data received from the central processing unit and transmits a transaction approval result to the RFID tag reader. A mobile telecommunication company(400) determines transaction approval according to the read information from the approval system and transmits the approval result to the approval system and the mobile phone.