baber/WOPTO huggingface dataset:
Patent KR-20070026758-A (KR)
Title: The foldable cart
Inventor: NO HYUN SOO
IPC: B63B3/02
Filed: 2007-02-15
Abstract: A foldable cart is provided to secure safety of a user by installing a safety triangle allowing light emission, noctilucence, and reflection in a basket of the foldable cart. In a foldable cart, a hexahedral basket(40) is assembled in a knob and a frame(10) with wheels. The frame has a rectangular plane. The basket includes a bottom section(41), a rear surface section(42), a front surface section(43), and both side surface sections(44). The bottom sections, the rear surface section, the front surface section, and both the side surface sections are hinge-coupled. Both edges of the rear surface section support both the side surface sections. Both edges of the side surface sections are bent to support the front surface section. A catching member is provided at an upper portion of the rear surface section. The rear surface section is assembled in the frame. The front surface section and the side surface sections are folded sequentially. The bottom section, the front section, and the side surface sections are folded up to be caught by the catching member.
Patent KR-20080076467-A (KR)
Title: Disk driving system of slot-in type
Inventor: KWAG CHA YEOUL
IPC: G06F1/00
Filed: 2007-02-16
Abstract: A slot-in type drive device is provided to increase reliability by transferring a disc smoothly while preventing damage of the disc fundamentally during disc loading/unloading processes. Two guide rollers(57) are installed to a lower face of a disc guide(36) to guide an upper face of a disc(D) between a slot(34) and a transfer roller(38). Two guide rollers are inclined to the center of a lengthwise direction of the disc guide. A guide groove(40a) for guiding a shaft of the transfer roller is formed in a position moving member(40) and the transfer roller is supported by the shaft hung to both ends of the guide groove. The disc guide presses the disc by hinging one end and pulling both widthwise sides of another end to a lower side with a tensile spring(58) connected to a lower part of a case. A supporting guide member(66) includes a first supporter for preventing excessive sinking of the disc guide at one end of a clamp(46) and a second supporter for preventing excessive lift of the disc at another end of the clamp.
Patent KR-20070031368-A (KR)
IPC: G06Q20/00
Filed: 2007-02-27
Abstract: 본 발명은 네트워크를 통한 꽃배달 대금 결제 방법에 관한 것으로, 이러한 방법은 결제방법은 구매회원단말기에서 메인서버에 접속하여 로그인을 하는 로그인단계와; 구매전용카드를 등록하는 카드등록단계와; 꽃 상품을 주문하는 상품주문단계와; 등록된 구매전용카드를 이용하여 주문된 꽃 상품에 대한 대금 결제를 하는 카드결제단계와; 상기 카드결제단계 이후 꽃 상품 주문에 관한 정보데이터를 전송하는 주문내역 전송단계와; 꽃 상품을 배송한 후에 배송 완료 데이터를 상기 메인서버에 전송하는 배송완료단계와; 결제대행사서버에서는 해당 배송회원에게 대금을 지급할 것을 요청하는 대금지급요청단계와; 상기 금융기관서버에서 해당 배송회원단말기에 대금을 지급하는 데이터를 전송하는 대금지급단계; 및 배송에 따른 대금 데이터를 정산하는 정산단계를 포함한다. 이와 같은 방법에 의해 과거에 1~2달 소요되는 결제 기간이 꽃 상품 배송 후 1~2일 만에 완료되므로 각각의 회원으로 등록된 화방에서는 자금회전이 원활하게 이루어지는 효과가 발생된다. 
       
     꽃, 배달, 결제, 구매, 카드, 배송
Patent KR-20080080777-A (KR)
Title: Method and apparatus for authoring tactile information, and computer readable medium including the method
Inventor: CHA JONG EUN
IPC: G06F3/033
Filed: 2007-03-02
Abstract: A method and a device for authoring tactile information, and a computer-readable recording medium thereof are provided to generate tactile video representing driving intensity of a driver array of a tactile presentation device with an intensity value of a pixel in a way like drawing based on A/V(Audio/Video) media. An environment setting unit(200) sets an environment for authoring tactile video. A tactile video authoring unit(250) includes a moving picture playback window(260) for outputting A/V media information such as a moving picture or text, which are basis for authoring the tactile video in a frame unit, and a tactile video input window(270) inputting an intensity value for each pixel of the tactile video in a drawing way. The environment setting unit includes a tactile video setting part(210) setting a frame size of the tactile video displayed in the tactile video input window, an input tool setting part(220) setting an input tool(222) for the tactile information to the tactile information input window, and a moving picture setting part(240) determining a frame ratio of the tactile video. A file route setting unit(230) sets up a route storing a moving picture where tactile video is created, and stores the created tactile video.
Patent KR-20080083771-A (KR)
Title: Battery cell balancing device
Inventor: LEE SANG YONG
IPC: H02J7/02
Filed: 2007-03-13
Abstract: A battery cell balancing device is provided to prevent damage or failure of battery cells due to overcharge in a device using a large capacity battery module such as a notebook computer by entirely or individually controlling discharge of the battery cells through an SPI(Serial Peripheral Interface) module. A battery cell balancing device includes a balancing control unit(210) and at least one parallel transmitting unit(250a,250b). The balancing control unit generates and transmits cell balancing control signals to some or all of a plurality of battery cells(230aa~230bx) in a battery module. Each of the parallel transmitting units is connected to a predetermined number of the corresponding battery cells to receive the cell balancing control signals and parallel transmits the cell balancing control signals to the corresponding battery cells. Each of the parallel transmitting units is connected to the balancing control unit and another parallel transmitting unit in a chain form to receive the cell balancing control signals from the balancing control unit or another parallel transmitting unit.
Patent KR-20080086672-A (KR)
Inventor: YANG HEE KU
IPC: B23G1/16
Filed: 2007-03-23
Abstract: An insert nut manufacturing method is provided to improve productivity outstandingly by reducing the forming step and performing a forming operation promptly, and reduce raw material and manufacturing costs by minimizing loss of a workpiece by performing the forming operation using plastic deformation. An insert nut manufacturing method comprises: a step(S1) of cutting an individual workpiece(10a) from a wire as a raw material; a forging step(S2) of forming a hole(11) to be a screw hole in the individual workpiece by forging process; a rolling step(S3) of forming a stepped groove(13) and a serration(15) on an outer peripheral surface of the workpiece by rolling process; and a tapping step(S4) of forming a screw(12) on an inner peripheral surface of the hole. The forging step comprises simultaneously forming a guide part projected in the form of a screw head from a side of the workpiece opposite to the hole-formed side thereof by the forging process, and the rolling step comprises removing the guide part by the rolling process at the same time when forming the stepped groove and the serration. The guide part has a groove(18) formed in a central part thereof.
Patent KR-20070053666-A (KR)
Inventor: AHN JEE YUN
IPC: H04N5/76
Filed: 2007-03-23
Abstract: 본원발명은 외부에서 콘텐츠 신호를 입력하는 외부신호입력부와, 외부입력 콘텐츠를 저장하는 콘텐츠 메모리부와, 저장 콘텐츠를 카테고리별로 채널화 가능토록 제어하는 제어부와, 평소에는 채널을 통한 영상을 출력토록 하나 저장콘텐츠를 출력할 때는 튜너를 통한 채널 영상을 차단하고 저장 콘텐츠를 출력토록 하는 스위치부를 포함하는 채널을 이용한 영상출력장치 및 그 제어방법으로,  
     텔레비젼에서 시청을 거의 안하는 채널을 스킵한 상태로 채널을 재조정하고, 저장시킨 원하는 콘텐츠를 채널로 지정하여 텔레비젼에서 저장된 콘텐츠를 리모컨 등을 사용한 채널선택으로 시청 가능토록 한다. 
       
     텔레비젼,영상출력,채널,영상데이타,채널출력
Patent KR-20080088959-A (KR)
Title: Method for forming semiconductor device
Inventor: JUNG JONG GOO
IPC: H01L21/304
Filed: 2007-03-30
Abstract: A method for fabricating a semiconductor device is provided to simplify a process for planarizing an interlayer dielectric by performing a CMP(chemical mechanical polishing) process at a similar rate on an interlayer dielectric in a cell region into which N-type impurities are implanted and an interlayer dielectric in a peripheral circuit region. A semiconductor substrate(200) is divided into a cell region and a peripheral circuit region, and an interlayer dielectric(202) of an oxide layer is formed on the semiconductor substrate having a cylindrical capacitor in its cell region. Photoresist is deposited on the interlayer dielectric and a reflow process is performed. N-type impurity ions are implanted into the photoresist and the interlayer dielectric in the cell region. A low temperature heat process can be performed. The photoresist is removed. A CMP process is performed on the interlayer dielectric.
Patent KR-20080089941-A (KR)
Title: Refrigerator for kimchi and control method of the same
Inventor: KOOK EUN YOUNG
IPC: A23B7/10
Filed: 2007-04-03
Abstract: A Kimchi refrigerator and its control method are provided to obtain tasty and nutritious kimchi by optimizing the temperature and time for aging Kimchi. A Kimchi refrigerator(1) comprises: a main cabinet(3) having a storage room(7); a temperature regulating part(30) which regulates the temperature of the storage room and operates aging mode and storing mode; and a control part which controls the operation of the temperature regulating part to keep the storage room in the aging mode at 5-15°C for 24-144hr. A method for controlling the Kimchi refrigerator comprises the steps of: storing unaged Kimchi in the storage room; and operating the temperature regulating part to keep the storage room at 15-5°C for 24-144hr, followed by aging the Kimchi. The step comprises the steps of: firstly aging the unaged kimchi in the storage room kept at 15°C for 24hr, and then secondly aging it in the storage room kept at 5°C for 120hr.
Patent KR-20080090645-A (KR)
Title: Oxygen analyzer having vacuum generator
Inventor: MIN SEUNG HWAN
IPC: G01N1/22
Filed: 2007-04-05
Abstract: An oxygen analyzer having a vacuum generator is provided to precisely measure the purity of nitrogen gas by stably sampling nitrogen gas. An oxygen analyzer having a vacuum generator comprises a nitrogen gas suction line(120) whose one end is connected to a chamber(110), an oxygen sensor(130) coupled to the other end of the nitrogen gas suction line, a vacuum generator(140) placed at a discharge hole of the oxygen sensor, an auxiliary gas suction line(160) whose two ends are joined with an auxiliary gas supply part and a suction hole of the vacuum generator, and a mixed gas discharge line(170). The mixed gas discharge line of nitrogen gas and auxiliary gas is connected to the discharge hole of the vacuum generator. The vacuum generator includes a venturi nozzle, and a vacuum line(144) coupled to a neck of the venturi nozzle and the discharge hole of the oxygen sensor.
Patent KR-20080094379-A (KR)
Title: Structure of cylinder head unified exhaust manifold
Inventor: EOM JU HWAN
IPC: F01N13/06
Filed: 2007-04-20
Abstract: A structure of cylinder head integrally formed with an exhaust manifold is provided to improve combustion efficiency by preventing overheating of discharging ports. A structure of cylinder head integrally formed with an exhaust manifold comprises a cylinder head(10) having a plurality of discharging ports formed on the top surface thereof, and a water jacket(20) installed on the upper part of the cylinder head to cool the cylinder head using cooling water. The discharging ports extend from the top surface of the cylinder head in lateral direction of the cylinder head and include the first to fourth discharge ports. The first discharge port is communicated with a first combustion chamber of the cylinder block, which is connected to the lower part of the cylinder head.
Patent KR-20090001601-A (KR)
Title: Method for displaying advertisement in internet search engine and system thereof
Inventor: CHOI SUNG UK
IPC: G06F17/30
Filed: 2007-05-02
Abstract: An advertisement display method and a system are provided to elect a display candidate SA displayed on a tailboard domain of a DA inventory by using the maximum click cost and an advertisement operation. An advertisement display method comprises: a step(S110) for confirming whether a search query inputted from a user exists or not; a step(S121) for selecting SA (Search Advertisement) relating to the search query, if the search query exists; and a step(S130) for displaying the selected SAs to the tailboard domain of the DA (Display Advertisement) inventory.
Patent KR-20080100938-A (KR)
Title: Rotary engine
Inventor: PYON SANG BOK
IPC: F02B53/00
Filed: 2007-05-15
Abstract: Provided is a rotary engine with less mechanical loss caused by noise, vibration and friction and improved thermal efficiency due to the airtightness. A rotor(4) with a vane(3) is fixed to a center output axis(2) of a housing(1). On the circumferential surface of the rotor, a roll(7) with a compressed air room(6) and a recess(5) are press-welded and rotate oppositely. Short shafts integrally protruded on a side housing are inserted in the compressed air room formed in the center of the roll and support the roll to rotate. A fuel nozzle and an ignition plug(9) are set up on the short shafts. A partition(12) in which a spring is intervened in an axis is set up on a concave inner wall(10) of the housing bottom. An air intake(13) and an exhaust hole(14) are punched on the right and left of the partition. A U-shaped elastic seal(16) is inserted in the vane close to the housing and side housing. A seal ring(16') of spring washer type is inserted in a circular groove formed on the periphery of the rotor.
Patent KR-20080102506-A (KR)
Title: Apparatus to count the coin
Inventor: KIM HYEONG CHEOL
IPC: G07D3/16
Filed: 2007-05-21
Abstract: A teller machine for coin-counter is provided to automatically charge coin in a coin receiving part by separating coin according to coin kind. A coin screening unit(10) comprises the followings: a receiving part(11) of a circular shape formed in the coin screening unit; a selection housing(10a) punching a coin groove according to coin size; and a separation rotational plate for ejecting coin through the coin groove. A coin receiving unit(20) is positioned in a bottom of the coin screening unit, and forms a coin receiving groove(21) to receive coin according to coin kind. A turnaround unit(30) comprises a turnaround housing(30a) forming a hollow part, and a turnaround part(30b) for ejecting coin received in the coin receiving groove. A coin fetching unit comprises the followings: a sawtooth part(41) formed according to a circumference surface of upper part of the turnaround housing; a driving motor(42) combined with the sawtooth part mounted on the coin receiving unit; and a fetching hole(43).
Patent KR-20080105844-A (KR)
Title: Carbon monoxide gas sensor and method of manufacturing the same
Inventor: JUNG BYUNG GIL
IPC: G01N27/00
Filed: 2007-06-01
Abstract: A carbon monoxide gas sensor and a method of manufacturing the sensor are provided to easily manufacture a miniaturized gas sensor and prevent leakage of electrolyte by using a cation exchange membrane made of a solid electrolyte. A carbon monoxide gas sensor includes a cation exchange membrane(56) made of a solid electrolyte, a moisture-absorbing coating film(58) formed on both sides of the cation exchange membrane, a reaction electrode(54a) formed on a first porous support(52a) and combined with the coating film formed on one side of the cation exchange membrane, a counter electrode(54b) and a reference electrode(54c) formed on a second porous support(52b) and combined with the coating film formed on the other side of the cation exchange membrane, and a housing(10) for accommodating the cation exchange membrane, the moisture-absorbing coating film, the reaction electrode, the counter electrode and the reference electrode.
Patent KR-20080107126-A (KR)
Inventor: JANG SEONG CHEOL
IPC: E06B7/02
Filed: 2007-06-05
Abstract: A ventilation method using a door and a door attached with a ventilator are provided to promote natural ventilation in due consideration of appearance, to open or close a ventilation opening easily, and to apply natural ventilation easily by not perforating a hole in a wall of indoor ventilation facilities applied by an indoor air quality control law. In a ventilation method using a door(10) and a door attached with ventilators(20,30), the ventilator is composed of a filter, a ventilator cover, a driving motor operating the ventilator, and a controller controlling a motor, and divided into the top and the bottom, or, the right part and the left part to be installed to apply the supply of air and the exhaust of air according to a site.
Patent KR-20070073678-A (KR)
Title: Door look system
Inventor: KIM SUN YOUNG
IPC: H04B1/40
Filed: 2007-06-07
Abstract: A car robbery prevention device using a mobile phone is provided to previously input a mobile phone number in a controller so as to transmit a text message to the mobile phone if a car moves or shock is applied. An input unit inputs a mobile phone number, and stores the inputted mobile phone number. A controller senses shock detected by a sensor, an opening action of a door, and movement of wheels. A transmitter transmits a text message.
Patent KR-20080108706-A (KR)
Title: Anti-dandruff hair cosmetic composition refered from dongeuibogam sopoongsan prescription
Inventor: LIM JEONG KYU
IPC: A61Q5/02
Filed: 2007-06-11
Abstract: A hair cosmetic composition for preventing the dandruff applying the Donguibogam Sopungsan prescription is provided to improve ichthyosis, alleviate itching, and inhibit side effects on the skin by using the natural plant material of herbal medicines. The hair cosmetic composition for preventing the dandruff applying the Donguibogam Sopungsan prescription comprises Nepetae Spica, Ledebouriellae Radix, Glycyrrhizae radix, Angelicae koreanae Radix, Aurantii nobilis Pericarpium, Magnoliae Cortex, ginseng, hoelen, Cnidii Rhizoma, Agastachis Herba, Sophorae Radix, Lonicerae Flos, Scutellariae Radix and Arctium lappa extract as the active ingredients.
Patent KR-20080109560-A (KR)
Inventor: JEONG KU CHEOL
IPC: H01L21/324
Filed: 2007-06-13
Abstract: A heating treatment apparatus is provided to prevent the problem that substrate is slid in a heating treatment apparatus by including a lift bar which loads and unloads substrate. A heating treatment apparatus(200) comprises a plate(210), and a lift bar(220). The substrate(230) is placed on plate. The lift bar is arranged in the plate. The lift bar is the line-shape which is comprised in order to load and unload substrate from the plate. The plate comprises a plurality of hotwires (ramp) in the plate bottom. In the lift bar, two lift bars are arranged in the edge area of the plate.
Patent KR-20080002692-A (KR)
Title: Semiconductor memory device with ability to mediate impedance of data input-output-driver
Inventor: KIM KI HO
IPC: G11C7/10
Filed: 2007-06-29
Abstract: A semiconductor memory device capable of adjusting impedance of a data input/output driver is provided to set and supply termination resistance rapidly in correspondence to the variation of input-resistance according to the variation of PVT(Process, Voltage and Temperature) within a limited time. A reference range supply unit(200) provides a normal target range corresponding to a resistance value of a ZQ resistor, and outputs a fine target range in response to a fine driving signal. A termination resistance supply unit(400) provides an output resistance value corresponding to a plurality of control codes. A control code generation unit(300) generates the plurality of control codes in order for the output resistance value to be located within the normal target range, and controls the output resistance value to be located within the fine target range by controlling the plurality of code signals in response to the fine driving signal. A normal adjustment sensing unit(500) generates the fine driving signal by sensing that the output resistance value is located within the normal target range.
Patent KR-20090003644-A (KR)
Title: Method for searching a path
Inventor: LEE JAE YEONG
IPC: G08G1/0968
Filed: 2007-07-03
Abstract: A method for searching a path is provided to perform path searching with respect to multiple moving objects by allowing path searching in real time. A method for searching a path comprises a step of producing a block map by merging cells of predetermined size in a latticed map; a step of calculating a block path by path-searching from a starting point to a destination point; and a step of calculating detail path by path-searching cells within each of blocks in a cell unit.
Patent KR-20070077219-A (KR)
Title: Vehicle detection system
Inventor: AHN SUNG SOO
IPC: G08G1/02
Filed: 2007-07-04
Abstract: A vehicle detection apparatus is provided to effectively monitor traffic condition by reducing the size of the vehicle detection apparatus, which is buried under a monitoring region. A vehicle detection apparatus includes a vehicle detection sensor(4) and a controller(22). The vehicle detection sensor is buried under a road surface and detects the variation in a magnetic field. The controller receives a detection signal from the vehicle detection sensor and calculates the occupancy, speed, and traffic amount of the road. The controller monitors traffic condition of the road and transmits the monitoring result to a remote server, which uses the received signal for managing traffic flow or controlling traffic signals on the road.
Patent KR-20090008704-A (KR)
Title: Apparatus for controlling the driving state of a motor in a bill recycling machine and method for operating the same
Inventor: SO YOUNG SOO
IPC: G07F19/00
Filed: 2007-07-18
Abstract: An apparatus for controlling the drive of a motor in a bill recycling machine and a method thereof are provided to confirm state change of the motor on a real time basis by producing RPM as the output period with a counting mode including pulse generated to recent by the constant interval after the pulse generated as the output period through a hall sensor is and RPM is produced. Predetermined driving voltage is provided to a motor and referred RPM is obtained(S502). A state detection part senses a status signal of the motor and a pulse signal measured in the motor is provided(S504). The pulse generated as an output period is counted and RPM is produced and the count of the pulse most previously generated as the constant interval is excluded and RPM as the output period is calculated to a counting mode including the pulse generated to recent to the constant interval(S508). Whether the calculated RPM is identical with a normality RPM or not is determined(S520). When the calculated RPM is higher than the normality RPM, driving voltage is lowered(S518). When the calculated RPM is lower than that the normality RPM, the driving voltage is raised.
Patent KR-20090013975-A (KR)
Title: Plasma display panel and method for manufacturing exhausting hole of the plasma display panel
Inventor: KIM JIN NAM
IPC: H01J9/385
Filed: 2007-08-03
Abstract: A plasma display panel and the method of manufacturing the exhaust hole of the plasma display panel are provided to decrease the generation rate of vortex by forming exhaust hole having nozzle shape. The laser is arranged on the top of substrate. The reflector is arranged in the lower part of substrate. The substrate is placed between the reflector and the laser(S01). The laser beam of the laser is irradiated in the upper side of the substrate for the predetermined hour(S02). A part of the laser beam is absorbed into the substrate. The rest of the laser beam penetrates the substrate. The transmitted laser beam is reflected to the reflector. The reflected laser beam is again irradiated as the lower part of substrate. The process of cooling substrate is performed(S03). The substrate piece is removed to outside by using the push pin(S04). The end part of the exhaust hole is chamfered(S05).