baber/WOPTO huggingface dataset:
Patent KR-20100052159-A (KR)
Title: Nonvolatile semi-conductor memory device and method for calculating read voltage non-volatile semiconductor memory device
Inventor: SONG SEUNG HWAN
IPC: G11C16/26
Filed: 2008-11-10
Abstract: PURPOSE: A nonvolatile semiconductor memory device, a memory card thereof, a memory system thereof, and a read voltage estimation method thereof are provided to prevent data error due to the change of read voltage by estimating optimum read voltage through comparing data information during a program process and a read process. CONSTITUTION: A memory cell array(110) comprises a plurality of memory cells. A read voltage estimating unit(20) compares data information during a program process and a read process. The read voltage estimating unit estimates optimum read voltage by changing the read voltage based on the comparison result. A read voltage generating unit(10) generates a corresponding read voltage in response to a control signal of the read voltage estimating unit. A reference data storage unit stores the reference data drawn from program data.
Patent KR-20100055838-A (KR)
Title: Steam cleaner for chip on film
Inventor: KIM SANG EUN
IPC: B08B3/02
Filed: 2008-11-18
Abstract: PURPOSE: A steam cleaning device for COF is provided to reduce the loss of the energy for the steam transfer by mounting a heating element near a nozzle which jets steam. CONSTITUTION: A steam cleaning device for COF(Chip On Film) comprises a housing(10), a feed roller(14), a cleaning material(20), and a dewatering roller(15). The housing has a cleaning chamber(11), a supply hole(12), and a discharging hole(13). The supply and the discharging hole are formed on both side of the cleaning chamber. The feed roller is installed in the supply hole. The feed roller transfers a film for the chip mounting to the cleaning chamber. The cleaning material changes the cleaning water into the steam. The cleaning material scatters steams in the film supplied through the feed roller. The dewatering roller is installed in the discharging hole. The dewatering roller removes the moisture of the cleaning water left on the film.
Patent KR-20100058018-A (KR)
Title: A supporting substrate for manufacturing vertical structured semiconductor light emitting device, method of manufacturing the semiconductor light emitting device using the supporting substrate and vertical structured semiconductor light emitting devices
Inventor: SEONG TAE YEON
IPC: H01L33/36
Filed: 2008-11-24
Abstract: PURPOSE: A supporting substrate for a semiconductor light emitting device with a vertical structure, a manufacturing method of the semiconductor light emitting device with a vertical structure using the same and the semiconductor light emitting device with a vertical structure are provided to efficiently emit heat and prevent an electrostatic-shock by dividing a sapphire substrate. CONSTITUTION: A multilayered light emitting structure thin film(560) is laminated on a sapphire substrate. A sacrificial layer is formed on a selected supporting substrate. Thick metal films(514a, 514b) are formed on the upper part of the sacrificial layer. Bonding layers(516, 518) are formed on the upper part of the thick metal film. Each bonding layer is made up of a soldering or a brazing alloy material.
Patent KR-20100058206-A (KR)
Title: Handpiece including cooling means
Inventor: PARK HONG MIN
IPC: A61C1/08
Filed: 2008-11-24
Abstract: PURPOSE: A handpiece equipped with a cooling unit is provided, which improves precision of the work of handpiece and can discharge heat easily. CONSTITUTION: A handpiece equipped with a cooling unit comprises: covers(20,80) forming the exterior of handpiece; a power generation member(70) generating the torque; a bracket(60) installed at the front side of the power generation member; a driven shaft transferring the torque of the power generation member to a tool; a bushing center(40) covering the driven shaft; a plurality of legs expanded in the direction that the bushing center is installed; a link shaft(50) installed at the rotary shaft of the power generation member; a plurality of wings(51) formed in the exterior of the link shaft; and a leg part(62) of bracket and bushing center.
Patent KR-20100060574-A (KR)
Title: Grain oriented electrical steel having excellent magnetic properties and manufacturing method for the same
Inventor: JOO HYUNG DON
IPC: C21D8/12
Filed: 2008-11-27
Abstract: PURPOSE: Grain oriented electrical steel with excellent magnetic properties and a manufacturing method thereof are provided to prevent the reduction of productivity due to excessive decrease of ramp-up rate. CONSTITUTION: Grain oriented electrical steel comprises Sn 0.03~0.07 weight%, Sb 0.01~0.05 weight%, P 0.01~0.05 weight%, Cu 0.50 weight%, Si 2.0~4.0 weight%, acid soluble Al 0.020~0.040 weight%, Mn 0.01~0.20 weight%, C 0.04~0.07 weight%, N 10~55 ppm, and S 0.0010~0.0055 weight%, wherein P+ 0.5Sb is 0.0370~0.0630. The area weighted average for the absolute value of angle β, the deviation of grain orientation of the electrical steel from the ideal Goss orientation, is within 3 degrees.
Patent KR-20100060907-A (KR)
Title: Electrical automatic washing machine and controlling method for the same of
Inventor: YU SO JUNG
IPC: D06F33/02
Filed: 2008-11-28
Abstract: PURPOSE: An automatic washing machine and a control method thereof are provided to prevent a circulating pump motor from idling in a status without enough washing water by confirming whether a first reference time is passes after starting a water supplying cycle. CONSTITUTION: A control method of a washing machine comprises the following steps. A washing course is processed according to a washing mode and a setting water level which user sets(301). A water supply cycle is started(302). A spin basket and a pulsator are rotated to the contrary direction(303). Whether a circulating pump motor is in a rotating condition or not is confirmed(304). The contrary rotation of the pulsator and the spin basket is stopped and the circulating pump motor is rotated(305). Whether a first reference time is passed after the circulating pump motor starts to rotate is confirmed(306). Whether a laundry water level is higher than a setting water level which is set by user is confirmed(307). The water supply cycle is closed and the other cycle is processed if in a water supply termination condition(312).
Patent KR-20080110716-A (KR)
Title: The painting method of wood grain for soot
Inventor: LEE YU TAE
IPC: B05D5/00
Filed: 2008-12-01
Abstract: A method of painting woodgrains using soot is provided to form the woodgrains promptly and easily. A method of painting woodgrains using soot comprises: a primer coating process(S1) of arranging the surface of an object and coating dyes that become a base color on a top face of the object to form a primer coat layer; a soot process(S2) of forming soot on the surface of the primer layer using a flame; an intermediate coating process(S3) of coating colored transparent dyes on the soot-formed surface by a dry spray to form a intermediate coat layer; and a top coating process(S4) of coating colorless transparent dyes on the intermediate coat layer-formed surface to form a top coat layer.
Patent KR-20100062469-A (KR)
Title: An in-flight meals service method
Inventor: SONG HO SEOB
IPC: G06Q50/12
Filed: 2008-12-02
Abstract: PURPOSE: An in-flight meal providing method is provided to enable a user to enjoy a meal while recalling a traveled period by providing various kinds of the in-flight meals of each airplane as a menu. CONSTITUTION: Various in-flight meals are prepared as menus. People providing in-flight meals wear similar dresses to stewardesses. Provided meal dishes are the same as or similar to the dishes used in an airplane. The atmosphere is similar to the airplane interior. The in-flight meal which a user orders is provided.
Patent KR-20100064743-A (KR)
Title: Energy saving ship
Inventor: CHO MIN HWAN
IPC: B63H19/00
Filed: 2008-12-05
Abstract: PURPOSE: An energy saving ship is provided to rotate a propeller using wind passing through a duck and produce electricity using torque. CONSTITUTION: An energy saving ship comprises a deckhouse(10), multiple ducts(30), multiple propellers(50), and a generator(70). The deckhouse is located on an upper deck(5). The duck passes through the front and the rear of the deckhouse. The propeller is installed inside the duct and is rotated by the wind passing through the duct. The generator produces electricity by the rotation of the propeller.
Patent KR-20100066689-A (KR)
Title: Copolymer and solarcell having the same
Inventor: KIM KI SOO
IPC: C08G61/00
Filed: 2008-12-10
Abstract: PURPOSE: A copolymer and a solar cell including thereof are provided to use the copolymer as an electron-receptor or an electron donor forming a photo-active layer in the solar cell. CONSTITUTION: A copolymer includes a structure marked with chemical formula 1, the molecular weight of 10,000~30,000, and the distribution of the molecular weight of 1.5~5. A solar cell including the copolymer comprises a positive electrode, a negative electrode, a photo-active layer formed with an electron-receptor and an electron donor in between the positive electrode and the negative electrode, and a hole injection layer located in between the positive electrode and the photo-active layer.
Patent KR-20100068064-A (KR)
Title: System and method for enhancing pickling efficiency using heating of strip
Inventor: PARK SANG HO
IPC: C23G3/02
Filed: 2008-12-12
Abstract: PURPOSE: A pickling ability power improvement system and method using strip heating are provided to maintain clean surface of a strip by quantitatively controlling the temperature of the strip passing through a pickling line. CONSTITUTION: A pickling ability power improvement system comprises a scale breaker(100), a strip heater(200), a picking tank(300), and a spray amount controller(400). The scale breaker breaks a strip passing through a pickling line to crush the oxide scale layer formed on the surface of the strip. The strip heater generates flame to heat the broken strip. The pickling tank washes sludge with pickling solution. The spray amount controller controls the injection rate of the flame which is generated by the strip heater.
Patent KR-20100068601-A (KR)
Title: Slide type personal portable device
Inventor: LEE SANG HO
IPC: H04M1/02
Filed: 2008-12-15
Abstract: PURPOSE: A slide type personal portable terminal is provided to offer satisfaction to a consumer, and to improve convenience by opening and closing a sliding part in two direction which are closed on a main body. CONSTITUTION: A sliding part(200) is arranged on a main body part(100). A slide hinge part connects the main body part and the sliding part to sliding part in a second direction which is crossed with a first direction on the main body part. The sliding part is moved one direction between the first direction and the second direction, a restricting unit(120) controls sliding of the unit in the other direction.
Patent KR-20100068680-A (KR)
Title: Usb device having wireless modem and access point, and method for controlling the same
Inventor: KO DAE SUN
IPC: G06F1/00
Filed: 2008-12-15
Abstract: PURPOSE: A USB device having a wireless modem and a wireless external modem into one and a method for controlling the same are provided to connect to internet in all places which can support a wireless internet by a user. CONSTITUTION: A DC/DC(Direct Current) converter(203) changes supplied power into power required for a wireless modem unit(211) or a wireless AP(Access Point) unit(213). The provided power source is provided through a USB port(201) from host. A power control unit(205) controls at least one of power between the wireless modem unit or the wireless AP(Access Point) unit by the control of the user power source. The wireless modem unit performs a wireless modem function. The wireless access point unit performs an AP function.
Patent KR-20100069940-A (KR)
Title: Image sensor and method for manufacturing thereof
Inventor: SHIM HEE SUNG
IPC: H01L27/146
Filed: 2008-12-17
Abstract: PURPOSE: An image sensor and a manufacturing method thereof are provided to obtain an ohmic contact of an image sensing unit and the wiring of a readout circuit by applying a voltage to the image sensing unit through a via plug formation process. CONSTITUTION: A readout circuit(120) is formed on a first substrate(100). A wiring(150) is formed on the first substrate to be electrically connected to the readout circuit. An image sensing unit(210) includes a first conductive layer(214) and a second conductive layer(216) and is formed on the wiring. A first conductive ion implantation layer(240) is formed on the part of the second conductive layer of the image sensing unit. A via plug(230) passes through the first conductive ion implantation layer and is formed by connecting the first conductive layer with the wiring.
Patent KR-20100072953-A (KR)
Title: System and method for congestion control in wireless sensor network
Inventor: KIM JONG WOO
IPC: H04W84/18
Filed: 2008-12-22
Abstract: PURPOSE: A congestion control system in a wireless sensor network and a method thereof are provided to perform the efficient traffic congestion control based on the buffer state of a sensor node transmitting event information and the priority of the event information. CONSTITUTION: The second queue queues the second packet data with the priority lower than a fixed criterion value. A queue monitor device monitors the number of first packet data or second packet data which is queued in the first queue or the second queue. A congestion control device controls the transmission of the first packet data or second packet data based on the state of the first queue or the second queue. The state of the first queue or the second queue is classified into a non-congestion state, an attention state, and a congestion state according to the information which is monitored with the queue monitor device.
Patent KR-20100074556-A (KR)
Inventor: KANG SUNG RACK
IPC: C21B7/14
Filed: 2008-12-24
Abstract: 본 발명은 대탕도 하부의 가열된 공기가 측면에 형성된 에어 배출로를 통해 용이하게 배출되도록 함으로써 대탕도의 철피 프레임을 냉각시킬 수 있도록 그 구조가 개선된 대탕도의 냉각구조체에 관한 것이다. 
     본 발명 대탕도의 냉각구조체는, 대탕도 철피 프레임과 윈드 박스 사이에 공기 순환로가 형성되고, 윈드 박스의 상부에 형성되고 공기 순환로의 공기가 외부로 배출되도록 외부와 연통되는 에어 배출로가 형성된 것이다. 
     또, 에어 배출로에 배치되고 외부 전원이 인가됨에 따라 회전 구동되어 공기 순환로 내의 가열 공기를 흡입하여 외부로 배출시키는 기능을 갖는 흡입팬이 더 구비된다. 
     이에 따르면 본 발명은 대탕도 내화물의 침식을 방지하고 철피 프레임의 변형을 예방함으로써, 대탕도의 수명을 연장시킬 수 있는 유용한 효과를 갖는다.
Patent KR-20100078927-A (KR)
Title: System and method for card reader update using smart card
Inventor: YOON DAE SUNG
IPC: G06K17/00
Filed: 2008-12-30
Abstract: PURPOSE: A system and a method for updating a card reader by using a smart card are provided to easily update a program of a card terminal by recording a program on a card terminal through a smart card which stores an updating program for a terminal. CONSTITUTION: A smart card(140) stores a terminal update program at an internal memory section and transfers unique smart card information to a terminal(120). The unique smart card information includes a check code which indicates a program update smart card. The terminal confirms the confirmation code to download and install the terminal update program at a memory from the smart card.
Patent KR-20080040664-A (KR)
Title: A system for the conversion of carbonaceous feedstocks to a gas of a specified composition
Inventor: TSANGARIS ANDREAS
IPC: C10J3/16
Filed: 2006-06-05
Abstract: The present invention provides a carbonaceous feedstock gasification system with integrated control subsystem. The system generally comprises, in various combinations, a gasification reactor vessel (or converter) having one or more processing zones and one or more plasma heat sources, a solid residue handling subsystem, a gas quality conditioning subsystem, as well as an integrated control subsystem for managing the overall energetics of the conversion of the carbonaceous feedstock to energy, as well as maintaining all aspects of the gasification processes at an optimal set point. The gasification system may also optionally comprise a heat recovery subsystem and/or a product gas regulating subsystem.
Patent KR-20080019047-A (KR)
Title: Optical imaging arrangement
Inventor: KWAN YIM BUN PATRICK
IPC: H01L21/00
Filed: 2006-06-02
Abstract: There is provided an optical imaging arrangement comprising: a mask unit comprising a pattern, a substrate unit comprising a substrate, an optical projection unit comprising a group of optical element units, the optical projection unit being adapted to transfer an image of the pattern onto the substrate, a first imaging arrangement component, the first imaging arrangement component being a component of one of the optical element units, a second imaging arrangement component, the second imaging arrangement component being different from the first imaging arrangement component and being a component of one of the mask unit, the optical projection unit and the substrate unit, and a metrology arrangement. The metrology arrangement captures a spatial relationship between the first imaging arrangement component and the second imaging arrangement component. The metrology arrangement comprises a reference element, the reference element being mechanically connected directly to the first imaging arrangement component.
Patent KR-20080034473-A (KR)
Title: Use of tetrahydrobenzoxazines as stabilisers
Inventor: LANGE ARNO
IPC: C07D498/04
Filed: 2006-07-18
Abstract: The invention relates to the use of tetrahydrobenzoxazines (I), where R1 = a hydrocarbon group and R2, R3, R4 and R5 independently = H, OH or hydrocarbon and R2 to R5 can also form a second and a third tetrahydrooxazine ring with the proviso that at least one of the substituents has 4 to 3,000 carbon atoms and the remaining substituents, when hydrocarbon groups have 1 to 20 carbon atoms, as stabilisers for the stabilisation of inanimate organic materials, in particular turbine fuels against the effects of light, acid and heat.
Patent KR-20080041209-A (KR)
Title: Ultrasound medical stent coating method and device
Inventor: BABAEV EILAZ P
IPC: A61F2/82
Filed: 2006-07-18
Abstract: An ultrasound apparatus and technique produces precise and uniform coatings on various substrates such as stents or other medical devices. The apparatus and technique increases adhesiveness of the surface of the stent or other medical device. In addition, the coating, drying, sterilization processes take place concurrently. The apparatuses generate and deliver targeted, gentle, and highly controllable dispensation of continuous liquid spray. The ultrasound coating apparatuses and techniques provide an instant on-off coating process with no atmospheric therpeutic agent contamination, no "webbing," no "stringing" or other surface coating anomalies. Furthermore, the technology reduces wastage of expensive pharmaceuticals or other expensive coating materials.
Patent KR-20080036661-A (KR)
Title: Methods for preparing purified lipopeptides
Inventor: KEITH DENNIS
IPC: A23K20/195
Filed: 2001-12-17
Abstract: The present invention relates to crystalline and crystal-like forms of lipopeptides, including daptomycin, a lipopeptide antibiotic with potent bactericidal activity against gram-positive bacteria, including strains that are resistant to conventional antibiotics. The present invention relates to methods of purifying lipopeptides, including daptomycin, a lipopeptide antibiotic with potent bactericidal activity against gram- positive bacteria, including strains that are resistant to conventional antibiotics. The present invention also relates to pharmaceutical compositions comprising the purified form of the lipopeptide and methods of using these compositions.
Patent KR-20080049099-A (KR)
Title: Data structures and circuit for multi-channel data transfers using a serial peripheral interface
Inventor: MAGDEBURGER THOMAS
IPC: G06F13/42
Filed: 2006-08-29
Abstract: A serial interface controller (200) provides for transferring data between a data source having a least one channel (110) and a processor. The serial interface controller (200) has a plurality of control registers (220); the control registers (220) in turn include a data structure for configuring the serial interface controller (200) for a data transfer. That data structure further comprises a field for selectively setting the serial interface controller (200) in its run mode or its configuration mode; a field for storing the I/O mode of the serial interface controller (200); a field for storing the address of the active data channel; and, a field for storing the system clock rate. In the preferred embodiment, the control registers (220) include fields for device identification, a flag for the run or configure mode, a I/O-mode control, a value for the channels active (in multi-channel implementations), the data source clock rate, the ADC clock rate, channel-status flags, the CIC decimation rate, the number of taps for FIR filters, and the filter coefficients corresponding to the number of FIR taps in a particular data source.
Patent KR-20080065280-A (KR)
Title: Methods to modify the fibrous landing layer of a foam based fastener and products made from the same
Inventor: EFREMOVA NADEZHDA V
IPC: A44B17/00
Filed: 2006-09-07
Abstract: Methods to modify an engaging surface of a fibrous landing layer of a mechanical fastener are generally disclosed, along with products made from the same. For instance, the engaging surface of the landing layer can be mechanically modified to increase the fuzziness of the layer, which allows more fibers to engage the other surface of the mechanical fastener. For example, the improved engaging surface of the landing layer can increase the shear resistance of a mechanical fastener comprising a foam layer and a landing layer.
Patent KR-20080063847-A (KR)
Title: Electrode caulking device
Inventor: SAITOH AKIHIKO
IPC: H01R43/048
Filed: 2006-11-22
Abstract: Provided is an electrode caulking device capable of mounting electrodes (2) apart from each other at a predetermined distance on a shape-memory alloy wire (1) which is heated to be restored to an original shape. A roundup caulking device (101) includes: a load mechanism (20) for applying a predetermined tension of the axial direction to the shape-memory alloy wire (1); a pair of support units (4) for supporting the shape-memory alloy wire (1) at two positions arranged apart from each other at a predetermined distance in the axial direction and having a caulking unit; a pair of electric connection contact units (5) which are in contact with the shape-memory alloy wire (1) at two positions sandwiching the pair of support units (4) for making electric connection between the two contact points; and a pair of pressing units (6) for plastically deforming the caulking portion of the electrodes (2) held by the support units (4) so as to caulking-fix the electrodes (2) to the shape-memory alloy wire (1).
Patent KR-20080074976-A (KR)
Title: Music edit device and music edit method
Inventor: YAMASHITA KOSEI
IPC: G10H1/40
Filed: 2006-12-07
Abstract: A music edit device realizing automatic DJ remix play under light load by using timeline metadata including the beat and the melody structure of a musical composition. The music edit device comprises a synchronous reproduction control unit which sends master beats to a remixing unit and reproduces musical compositions according to the remixing which the remixing unit instructs the synchronous reproduction control unit to perform according to a remix pattern and metadata, and a mixing section for mixing the reproduced musical compositions. The synchronous reproduction control unit has a phase comparator for comparing the phase of the beat sync signal created from the metadata supplied from the remixing unit with the phase of the master beat signal, an integrating section for integrating the phase comparison output from the phase comparator, and a correction section for correcting the tempo according to the integral output from the integrating section.