baber/WOPTO huggingface dataset:
Patent KR-20090022147-A (KR)
Title: Torch head copper wire welding method of carbonic acid gas welding machine and the connection structure
Inventor: JUNG HUNG SUL
IPC: B23K7/10
Filed: 2007-08-29
Abstract: A torch head copper wire welding method of the carbonicanid gas welding machine and a connection structure thereof are provided to improve the conductivity by delivering a current to the torch head through a copper wire and copper pipe. A torch head copper wire welding method of the carbonicanid gas welding machine comprises a first inserting step for inserting a hose connecting tube to a copper pipe or the inner circumference of copper pipe one end(S1); a first welding step for welding one end of the copper pipe and a torch head with the silver solder(S2); a first compression step inserting the copper wire to the other end of the copper pipe in order to fix it(S3); a second welding step for welding the copper wire and the copper pipe with the silver solder(S4); and a second inserting step inserting a gas nipple to the copper pipe inside and inserting a rubber hose to the other end of the pipe(S5).
Patent KR-20090022192-A (KR)
Title: Bit patterned media
Inventor: LEE HOO SAN
IPC: G11B5/82
Filed: 2007-08-29
Abstract: Bit pattern media are provided to reduce or offset constant magnetic force from adjacent bits with exchange coupling force between the adjacent bits by applying the exchange coupling force in an opposite direction on the static magnetic force. Bit pattern media are composed of multi bits(22a) as an unit record region and a bridge(22b) connecting adjacent bits. The bridge is integrally formed with the bit. The bridge induces exchanged-coupling between the adjacent bits. The exchange coupling force has a size to offset or reduce constant magnetic force on each bit. The average width of the bridge has small value comparing to the width of the bit.
Patent KR-20090022505-A (KR)
Title: A sensor cover unit
Inventor: CHOI GIL HO
IPC: G01C3/06
Filed: 2007-08-30
Abstract: A cover unit for a sensor is provided to extend a life time of the senor by protecting the sensor with protecting glass inserted in cover housing while surrounding a proximity sensor body with the cover housing. A cover unit for sensor comprises a cover tube(15) cut according to the longitudinal direction; a glass groove(18) formed according to the front inner circumference of the cover tube; a cover housing(11) consisting of a coupling plate(17) having a slot(S) equipped in both cutting end of the cover tube; and protecting glass(13) inserted in the glass groove of the cover housing.
Patent KR-20090024525-A (KR)
Title: A double contact switch
Inventor: LEE SOO HO
IPC: H01H13/715
Filed: 2007-09-04
Abstract: A double contact switch is provided to improve second pressing feeling by pressing a lower large metal dome secondly after pressing an upper small metal dome firstly. A base substrate(80) is made of non-conductor. A central contact part(81) and a pattern part are segmented by a segment space part. The circumference of the lower metal dome(70) is contacted with the pattern part. The center of the lower metal dome is protruded from the upper part of the central contact part with an upper protrusion dome shape. The lower part metal dome is electrically contacted with the central contact part by the pressurization. An upper plate(40) is positioned on a base substrate. A penetration hole is formed in the center of the upper substrate. The contact pattern part is formed in the upper circumference of the penetration hole. An upper metal dome(30) is formed in the upper surface of the upper substrate. The center of the upper metal dome is protruded to the convex dome shape. The upper metal dome is electrically contacted with the lower part metal dome by pressurization. An insulating film(10) covers the upper metal dome. Insulation adhesive members(20,50) are interposed between the upper substrate and the base substrate and between the insulating film and the upper substrate.
Patent KR-20090030147-A (KR)
Title: System and method for providing electronic coupon service using communication network
Inventor: PARK SANG HYUN
IPC: G06Q30/06
Filed: 2007-09-19
Abstract: An electronic coupon service offer method and a system using the communications network for increasing the transparency of use and a coupon issue are provided to use corresponding coupon by a user issuing a real coupon. A user terminal accesses a first server according to sequential operation of the user and access a member store page(S210). The user terminal requests the face coating is submitted about the coupon selected by the user(S220). The user terminal requests about issuing the corresponding electronic coupon to user to the second server(S230). A second server transmitting the message including electronic coupon is transmitted from the second server to according to the receive mode designated by the user(S240). The second server confirms the completion of transmission to the first server(S250). The first server notifies the electronic coupon issuing history to the member store(S260). The member store compares the face coating of the user included in the electronic coupon issuing history with the face of the user presenting coupon. The member store confirms whether it harmonizes with the user in which coupon is issued to the user presenting coupon(S290).
Patent KR-20090030377-A (KR)
Title: 물품포장용 파레트의 모서리 보호커버
Inventor: PARK GYO HUN
IPC: B65D19/38
Filed: 2007-09-20
Abstract: 본 발명은 물품포장용 파레트의 모서리 보호커버에 관한 것으로, 본 발명의 특징은 금속판을 요철형으로 절곡하여 구성한 물품포장용 파레트의 가장자리측에 취부되는 상판의 외측 모서리를 라운드형으로 가공하여 별도의 모서리 보호커버를 부착함으로써 각종 물품을 포장할 시 포장지가 찢어지는 현상을 방지하기 위해 안출한 것이다. 
     금속으로 된 물품 포장용 파레트(10)의 하부골조(11)의 상부측 양측 가장자리에 취부되는 상판(12)의 외향하는 각 모서리를 라운드 타입으로 절단 가공하고, 이에는 역시 라운드 타입으로 된 보호커버(13)를 취부하되, 상기 보호커버(13)는 라운드형으로 상하를 내향으로 각각 절곡하여 절곡편(15)을 형성함으로써, 이에는 파레트(10)의 상판(12) 모서리에 라운드 형상으로 가공된 부위가 결합되는 결합홈(14)을 형성하고, 상하에 교호로 수개의 부착편(16)을 각각 형성하여 상판(12)의 모서리부에 형성된 라운드 타입으로 절단된 부위에 용접 등의 방법으로 취부하여 사방 모서리가 라운드 타입으로 형성되어 포장지가 쉽게 찢어지는 현상을 방지할 수 있게 구성한 것이다. 
       
     파레트, 보호, 모서리, 포장, 커버,
Patent KR-20090032619-A (KR)
Title: Dock displacement structure and vessel construction method thereof
Inventor: LEE TAE YOUNG
IPC: B63B9/00
Filed: 2007-09-28
Abstract: A dock positioning structure and a ship construction method of the same are provided to improve the productivity by performing the marine ship construction at shallow cost and at land at the same time. A dock positioning structure using a sea crane(400) and a goliath crane(300) comprises: a dry dock(200) installed at the place where it is possible for the access of a floating crane and the use of the goliath crane; an extended part(210) extending towards the respective sea along the longitudinal direction of the dry dock; and a floating gate dock(100) arranged between the extended part and the front sea of the dry dock. The dry dock comprises a lock gate(201) which can be opened and closed. The extended part comprises a rail for the driving of the goliath crane and is installed by an underwater concreting structure method.
Patent KR-20090034552-A (KR)
Title: 광대역 무선통신 시스템에서 상향링크 간섭 제어 단말 선택방법 및 장치
Inventor: SUNG KI WON
IPC: H04B7/26
Filed: 2007-10-04
Abstract: 본 발명은 광대역 무선통신 시스템에서 상향링크 간섭 제어 단말 선택 방법에 관한 것으로서, 단말로부터 주기적으로 수신신호세기와 신호대 간섭 잡음비를 수신하는 과정과, 단말의 수신신호세기와 잡음신호 세기를 이용하여 인접 셀의 간섭을 고려하지 않은 신호대 잡음비를 예측하는 과정과, 상기 수신된 신호대 간섭 잡음비와 예측된 신호대 잡음비를 비교하여 상향링크 간섭 제어 단말을 선택하는 과정을 포함하여, 주변 셀의 간섭으로 인하여 무선 환경이 좋지 않은 단말들만을 상향링크 간섭 제어 알고리즘 적용 단말로 선택하여, 주변에 간섭 셀이 존재하지 않는 단말들의 전송률을 개선시킬 수 있다. 
       
      RoT(Rise over Thermal), 간섭 제어, SNR(Signal to Noise Ratio)
Patent KR-20090039413-A (KR)
Title: Apparatus and method for predicting wave propagation of the multiple antennas system
Inventor: SON HO KYUNG
IPC: H04B7/08
Filed: 2007-10-18
Abstract: An apparatus and a method for predicting wave propagation of a multiple antenna system are provided to predict the wave propagation characteristic of a system 3D in the urban canyon model by searching all wave propagation paths of the multiple reflected wave corresponding to each image antenna. A transmission location calculation unit(31) calculates a transmission location of a multiple transmit antenna. A wave propagation path retrieval unit(32) searches a wave propagation path about generated a plurality of image antennas about each transmission antenna comprised the multiple transmit antenna. A reflection electrical field calculating unit(33) calculates a partial reflection field at the searched wave propagation path as described above. A received power calculating unit(34) calculates the received power from the calculated partial reflection field as described above.
Patent KR-20090039874-A (KR)
Title: Film tape board inspection system provided with a sliding type separation preventing device
Inventor: KIM JONG WAN
IPC: H01L21/60
Filed: 2007-10-19
Abstract: A film tape board testing apparatus including a sliding type separation preventing device is provided to reduce the defect of the film tape board and the deterioration of a working environment due to the tin dust of the film tape substrate in a film tape board testing process. A film tape board testing apparatus includes a support frame(20), a releasing reel, a winding reel, a tester, a pair of sprocket wheels(40), a tension control device, and a separation preventing device(70). The separation preventing device includes a rail(71), a roller bracket(73) and a pair of separation preventing rollers(75). The separation preventing roller is rotatably mounted on a roller bracket in parallel to the sprocket wheel. A concave groove(77) is formed along an outer circumference of the separation preventing roller. The separation preventing roller is positioned in the nearest position to the sprocket wheel. The concave groove is inserted into a part of a pulling protrusion(41) of the sprocket wheel.
Patent KR-20090042501-A (KR)
Title: Efficient pipeline architecture and its application for design and implementation of decoders for h.264 standards
Inventor: LEE CHAN HO
IPC: H04N19/42
Filed: 2007-10-26
Abstract: Efficient pipeline architecture and a method for design and implement a decoder for H.264 standards are provided to improve a performance and to reduce power consumption through preventing a wasted cycle in a calculation by implementing a pipeline architecture to deliver a data only after a completion of calculation for a data block for each step. Data are adaptively transmitted according to the operation processing speed of operator, when data transmission is between an internal algorithm of the H.264 decoders, a number of transmission cycle of data block, or transmission time are not determined. An operation time is not fixed for each step; data is transmitted as soon as an operator is prepared after the generation of an output data. According to an input data, a processing speed of each operator is different. Therefore, the IDLE time in some cases, to be generated is removed and the throughput performance of the complete system is increased.
Patent KR-20090046193-A (KR)
Inventor: BAK U CHEOL
IPC: G06Q50/10
Filed: 2007-11-05
Abstract: 본 발명은 인터넷을 통한 양방향 실시간 지식상담 시스템 및 그 방법에 관한 것으로, 더욱 상세하게는 무료회원 가입 후 "상담자"와 "상담의뢰인" 역할을 온라인채팅과 전자결제시스템을 통해 자유롭게 실시간 선택수행 하는 것을 특징으로 한다. 
     알려진 바와 같이 기존 지식상담서비스는 특정전문가에 한정된 상담자 인력풀(pool)의 제한, 상담만족도와는 별개로 상담의뢰인에게 일방적으로 부과되는 획일화된 요금체계, 그리고 매체의 한계로 필요한 정보를 정확히 바로 얻을 수 없는 지식전달의 제한 등 다양한 문제점을 지니고 있어왔다. 
     따라서 본 발명은 상담료 결정을 상담전 조율과 상담후 만족도 평가라는 2과정으로 나누어 합리적으로 체계화하여 지식정보의 신뢰성을 높이고, 상담자 진입장벽을 낮춰 상담자와 상담의뢰인의 구분 없이 자유롭게 역할을 수행하게 함으로써 자율경쟁을 통해 상담자와 지식정보의 질적 향상을 이루며, 상담자와 상담의뢰인간의 양방향 실시간상담을 가능케 함으로써 지식전달의 신속성을 구현하는 것이 기존 지식상담서비스의 문제점을 해결하기 위해 반드시 선행되어야 한다는 점에 착안하여 이루어진 것이다. 
     상술한 바와 같이 본 발명의 목적은 인터넷을 이용하여 다수의 상담자와 상담의뢰인에게 1:1 실시간상담이 이루어 질 수 있게 함으로써 인력, 시간, 비용의 낭비를 최소화하고, 서비스이용자에게 지식전달의 신속성을 극대화한 질 높은 지식 상담서비스를 제공하는데 있다. 
       
     지식상담서비스, 인터넷, 실시간 상담, 상담료, 상담수수료, 상담자, 상담의뢰인
Patent KR-20070110479-A (KR)
Title: Mobile communication devices
Inventor: KIM JAE HYUNG
IPC: H04B1/40
Filed: 2007-11-05
Abstract: A mobile phone is provided to replace more than one credit and debit cards of a customer with one sheet of a card inserted or installed within the customer's wireless communication device, thereby realizing easy portability as remarkably improving misuse caused by card loss. Information on a customer's credit and debit cards is stored in a card memory(120) through a card input unit(100) within a wireless communication device. A separate user information memory(125) for preventing usage by another person is installed to input information, which pairs with a one-card for receiving the information on the credit and debit cards, in read-only memory type. If the one-card is inserted, a one-card input/output unit(110) searches whether the inserted one-card belongs to the customer. If not, the input/output unit sends a transaction reject message on a screen of the communication device.
Patent KR-20090049003-A (KR)
Title: 골분처리 장소 및 방법
Inventor: CHANG JONG YOON
IPC: G06Q50/10
Filed: 2007-11-12
Abstract: 국토의 효율적 이용을 추구하고 쾌적한 생태환경을 보존하며, 다음세대에 있을 개발에 대한 먼 안목으로 점진적 개선의 목적 하에 조상대대로 내려오는 매장문화를 탈피한 화장 문화의 골분처리에 있어, 
     육상의 납골장, 호화석조납골장, 산지의 수목장 등으로 가진 자와 못가진자 간의 위화감 등은 물론 국토훼손과 환경파괘적 문화를 개선하기 위하여 바닷가와 가까운 지대에 화장장을 조성하여 골분처리를 육지에서 멀리 떨어진 바다에 선박을 이용하여 산포(뿌림)함으로서 골분의 흔적을 없에버리는 부담 없는 장례문화를 찾기 위한 장소와 방법을 제시하여 우리나라는 물론 전 세계의 환경을 보살피고자 하는 발명을 제공한다. 
     
     골분, 납골당, 수목장, 분묘, 화장장
Patent KR-20090056483-A (KR)
Title: Portable ultrasonic diagnostic apparatus having a display part swiveable vertically and horizontally
Inventor: PARK JONG MIN
IPC: A61B8/00
Filed: 2007-11-30
Abstract: A portable ultrasonic diagnostic device including an image display unit is provided to show an ultrasonic image to a subject by rotating the image display unit vertically and horizontally. An ultrasonic probe(120) is connected to a body(100) in order to perform the ultrasonic probing. An image display unit(130) displays the ultrasonic diagnose result. A hinge device(140) rotatably supports the image display unit around the body. The hinge device includes a first rotation axis, a second rotation axis, and a pair of fixing bars. The first rotation axis is pivotally combined in the body. The second rotation axis is connected to the first rotation axis to rotate vertically in a rotation direction of the first rotation axis. One end of the fixing bar is rotatably coupled in the second rotation axis. The image display unit is fixed in the pair of the fixing units.
Patent KR-20090056704-A (KR)
Title: Method for allocationg of the down-link electricity in wcdma system
Inventor: KIM YOUNG JU
IPC: H04B7/26
Filed: 2007-11-30
Abstract: A method for dynamically allocating the downlink power in a WCDMA(Wideband Code Division Multiple Access) system is provided to accommodate the maximum number of subscribers with the limited transmission power by dynamically allocating the power required for each channel of a WCDMA downlink according to the number of users. The power is measured by using a power report parameter of a terminal and the SNR(Signal-to-Noise Ratio) of each physical channel is calculated(S110). The margin of transmitting/receiving stages corresponding to the number of users is calculated(S120). The power corresponding to the number of users is dynamically allocated to a transmitter(S130). The parameter is the number of users, the sum of downlink interference and a downlink power control coefficient.
Patent KR-20090057791-A (KR)
Title: Laundry machine
Inventor: KIM NA EUN
IPC: D06F37/20
Filed: 2007-12-03
Abstract: A laundry treating device in which a user can put and take out laundry without bending the waist of the user is provided to allow the user to select washing tub according to the amount of the laundry by installing a second washing tub. A laundry treating device in which a user can put and take out laundry without bending the waist of the user comprises: a first washing tub(120) accommodating laundry; a housing(210) arranged to be adjacent to the first washing tub and having a space inside; a second washing tub(220) accommodating the laundry separately from the first washing tub; and a supporting member(250) supporting the second washing tub to the housing. The supporting member prevents the displacement of the second washing tub by load and limits the displacement of the second washing tub by the vibration within the predetermined range.
Patent KR-20090058262-A (KR)
Title: System to offer knowledge share and advertisement using mobile terminal and method thereof
Inventor: CHUNG JAE WOOK
IPC: H04W4/12
Filed: 2007-12-04
Abstract: A system for sharing knowledge and providing an advertisement by using a mobile communication terminal and a method thereof are provided to share knowledge with friends and experts, thereby inserting an answer message with a suitable advertisement message about a question message. A message center(200) transmits a question message transmitted from one or more mobile communication terminals. A database server(600) stores information of questioner and friends, an answer message of the friends about the question message and an advertisement message related to a specific keyword. A language processor(400) receives the question message to extract specific keyword information. A search engine unit(500) searches an advertisement message related to the specific keyword and an answer message of the friends about the question message.
Patent KR-20080052439-A (KR)
Title: Polarizing element, method for manufacturing the same, liquid crystal device and electronic apparatus
Inventor: KUMAI YOSHITOMO
IPC: G02F1/1335
Filed: 2007-12-05
Abstract: A polarizing element, a method for manufacturing the same, a liquid crystal device and an electronic apparatus are provided to form a coating layer on a surface of a substrate to provide a good optical property. A polarizing element(100) includes a polarizing element part(112), a coating layer(117), and a space. The polarizing element part is formed on a substrate(100A) and is made of a metal layer(112M) having a plurality of opening part with a slit shape. The coating layer is formed on the polarizing element part. The space is formed to be surrounded by the coating layer, the substrate, and the metal layer. The polarizing element includes a polarizing element part and a coating layer. The polarizing element part is formed on a substrate and is made of a metal layer having a plurality of opening part with a slit shape. An air layer is formed on the opening part. The coating layer is formed on the polarizing element part.
Patent KR-20090059671-A (KR)
Title: Apparatus of measuring for charge coupled device camera
Inventor: HER IL BONG
IPC: G01B15/00
Filed: 2007-12-07
Abstract: A thickness measuring apparatus using a CCD(Charge Coupled Device) camera is provided to measure the radiation emitted from an emitting device by using an image sensor, thereby reducing the measuring cost. A thickness measuring apparatus(1) comprises a radiation emitting unit(10), a scintillator(30) generating flash by the emission of radiation in the radiation emitting unit, a CCD camera(50) in which the flash generated from the scintillator enters, and a controller(70) which computes the measured thickness value from an image captured by the CCD camera. The controller converts the pixel value measured by the CCD camera into electric charge so as to measure the thickness of a strip. A signal processing unit(71) including an A/D converter circuit is connected to the controller.
Patent KR-20090062838-A (KR)
Title: The preparing method of multicomponent perovskite nano-powder using hydrothermal synthesis
Inventor: PARK JUNG HOON
IPC: B82B3/00
Filed: 2007-12-13
Abstract: A method for manufacturing multicomponent perovskite nano-powder using hydrothermal synthesis is provided to single phase multicomponent perovskite nano-powder without the use of hydrocarbon-containing materials or metallic mineralizers(KOH, NaOH, etc.). A method for manufacturing multicomponent perovskite nano-powder using hydrothermal synthesis comprises the following steps of: weighing titanium-containing hydroxide and barium-containing hydroxide such that the ratio of Ba/Ti is 1.01~1.02; mixing the titanium-containing hydroxide and barium-containing hydroxide to prepare slurry; hypothermally treating the slurry with hot water to prepare first barium titanate powder; washing the first barium titanate powder; and sintering the washed first barium titanate powder to obtain perovskite nano-powder. The nano-powder has a tetragonal structure.
Patent KR-20080008308-A (KR)
Title: Scanning type ink-jet image forming apparatus
Inventor: OH SANG MI
IPC: B41J2/135
Filed: 2007-12-18
Abstract: A scanning-type inkjet image forming apparatus is provided to improve printed image quality by preventing printing areas from being overlapped by adjacent nozzles. A scanning-type inkjet image forming apparatus comprises a nozzle group(NG) consisting of N nozzles, a print head(111) having at least one nozzle group, a driving unit(150) driving the N nozzles and printing an image, and a control unit(130) generating a control signal for driving the driving unit so as to perform time-division driving of the nozzles of the nozzle group and the N nozzles divided into M blocks. The control unit sequentially drives the nozzles of the nozzle group and then drives the nozzles of the M blocks, where a driving order for the nozzle group and a driving order for the M blocks are the same in direction, and N and M are an integer of 2 or more.
Patent KR-20090066591-A (KR)
Title: Method for controlling audio out in home theater
Inventor: LEE JEOM SOO
IPC: H04N5/60
Filed: 2007-12-20
Abstract: A method for controlling audio output in a home theater is provided to normally play and output 7.1-channel audio data through left/right speakers of a TV set by performing adjustment with a command corresponding to an audio output level, which is output through each speaker. A home theater outputs 2-channel audio to a TV set connected through HDMI(High Definition Multimedia Interface) when 7.1-channel audio is played(S12). The audio of the remaining channels are outputted through each speaker. An audio output level outputted in the TV set is adjusted according to the audio output level outputted through each speaker(S15).
Patent KR-20090066931-A (KR)
Title: Method for forming bottom electrode of capacitor
Inventor: LIM SUNG WON
IPC: H01L27/108
Filed: 2007-12-20
Abstract: A method for forming a lower electrode of a capacitor is provided to increase capacitance and to improve characteristics of a lower electrode by forming an aluminum silicate of a high dielectric constant as a hemispherical structure. A lower conductive layer is formed on a semiconductor substrate. An interlayer dielectric(100), an etch-stop layer(120), and a mold insulating layer are sequentially formed on the semiconductor substrate including the lower conductive layer. The interlayer dielectric includes a storage node contact(110). The storage node contact is exposed by patterning the etch-stop layer and the mold insulating layer. A lower electrode(140) connected with the storage node contact is formed on the resultant of the semiconductor substrate. A hemispherical metal layer is formed on a surface of the lower electrode.
Patent KR-20090070228-A (KR)
Title: Method for providing for service of notifying excessive use of a game and computer readable recording medium therefor
Inventor: SEOL SOO KYOUNG
IPC: A63F13/33
Filed: 2007-12-27
Abstract: An excessive game use notification service providing method and a recording medium which is readable with a computer by recognizing the game degree of an online game user are provided to display excessive game use notification service information on a screen by computer readable recording medium. Setup information about a game out reservation service and a game time notification service is received from a game server(S604). According to a change request toward the set up information of a user, the set up information is changed(S606). It determines whether the duration of the game is greater than a first reference value included in the set up information(S610). The user supplies game exit alarm information(S616).