baber/WOPTO huggingface dataset:
Patent KR-20110066441-A (KR)
Title: Active noise cancellation apparatus and method for railway car
Inventor: LEE YONG CHEOL
IPC: G10K11/178
Filed: 2009-12-11
Abstract: PURPOSE: An active noise controller for the railway vehicle and a method are provided to enhance the audible rate toward the indoor broadcast of passenger by conspicuously reducing the noise of the passenger room inside of the railway vehicle and at the same time to have effect that the active noise controller for the railway vehicle and the method for improving the smoothness of the passenger room inside are offered. CONSTITUTION: The active noise controller for the railway vehicle includes: a sound collection part(10); a analog-digital converter(20); a broadcasting sound data removing part(30); a opposite phase data generating section(40); a digital-analog converter(50); and a noise removing section(70). The sound collection part collects the sound including the noise and broadcasting sound of the analog type generating in the railway vehicle. The analog-digital converter changes the sound of the analog type which the sound gathering unit collects into digital data. The noise removing section deletes the broadcasting noise in the digital data and the which is analog-digital converted. The opposite phase data having digital data and the anti-phase in which in the anti-phase data generate part, broadcasting sound data is removed is created. The digital-analog converter changes the opposite phase data into the offsetting the negative principle in nature of the analog type. The noise removing section removes the noise of the analog type by outputting offsetting noise of the analog type.
Patent KR-20110067252-A (KR)
Inventor: HWANG JAE HEE
IPC: F03B13/22
Filed: 2009-12-14
Abstract: PURPOSE: An engine using weight of sea water is provided to obtain drive power by using the weight of sea water when waves are high and the surface of the sea is low. CONSTITUTION: An engine using weight of sea water comprises a basis(1), left and right frames(2), a bearing, a prime motor shaft, a ratchet wheel(7), a main sprocket wheel(10) and a sinker(11). The prime motor shaft is assembled on the left and right frame of the basis by the bearing. The ratchet wheel is fixed on the center of the prime motor shaft using a key and stop ring. The sinker is fixed on the prime motor shaft and hangs on the chain which is wound in the main sprocket wheel.
Patent KR-20110067314-A (KR)
Title: Continuous hts wire critical current measurement method
Inventor: KIM SEOK HO
IPC: G01N27/04
Filed: 2009-12-14
Abstract: PURPOSE: A method for continuously measuring threshold current values of a superconducting wire is provided to measure the current for controlling a voltage as the threshold current by moving the superconducting wire in a constant time interval. CONSTITUTION: A voltage between both ends of a superconducting wire is measured from a voltage terminal. The measured voltage is inputted into a DSP through an amplifier and an ADC. A current source is controlled through the DSP so as to maintain the measured voltage at 0.1mV/m. The current applied to a current terminal is measured. The threshold current is measured by tracing the current for maintaining the measured voltage at 0.1mV/m. The linear threshold current is supplied to a DAC.
Patent KR-20110067381-A (KR)
Title: The directional speaker module for handheld terminal
Inventor: LEE HONG YEOL
IPC: H04R1/32
Filed: 2009-12-14
Abstract: PURPOSE: A directional speaker module for a portable terminal is provided to freely change an acoustic output direction, thereby providing a sound with a real site feeling without auditory disturbance. CONSTITUTION: A directional speaker module(100) for a portable terminal is made of a pair of acoustic sound monopoles. A meandering acoustic wave guide(W) is formed between two acoustic sound monopoles. A phase change value increases due to a transfer route of an acoustic signal of a lower acoustic sound monopole. The route is lengthened by the acoustic wave guide.
Patent KR-20110067888-A (KR)
Title: Control method of clothes treatment apparatus
Inventor: PARK HYE YONG
IPC: D06F58/38
Filed: 2009-12-15
Abstract: PURPOSE: On the basis of the sensed relative humidity of the beginning of drying, a control method of a clothing handling apparatus is provided to decide relative target humidity. CONSTITUTION: A controller of a clothing handling apparatus measures the relative humidity of an accommodation space(S610). According to a measured relative humidity value, the controller decides relative target humidity. According to a selected course, the controller decides the relative target humidity(S630). Using an air supply unit, the controller supplies the hot air to the accommodation space(S650). In case the sensed relative humidity arrives in the relative target humidity, the controller decides the completion of drying.
Patent KR-20110070122-A (KR)
Title: Fixing equipment of explosion instrument for battery explosion
Inventor: LEE WON BAE
IPC: F41A19/26
Filed: 2009-12-18
Abstract: PURPOSE: A fixing device for a battery percussion instrument is provided to protect a battery from an external impact by elastically transferring a percussion unit to hit the electrolyte storage part of a battery. CONSTITUTION: A fixing device for a battery percussion instrument comprises a battery(10) which is embedded in a main body(1), a percussion unit(30) which is installed on the other side of the battery and hits the battery to let electrolyte into the battery by being transferred with an elastic member(31) installed on the exterior of the percussion unit, and a housing(20) which has an insertion groove(21) in which the elastic member is inserted and a fixing groove vertical to the percussion unit.
Patent KR-20110072288-A (KR)
Title: Control means of high frequency inverter for hid lamp
Inventor: HAN SOO BIN
IPC: H05B41/292
Filed: 2009-12-22
Abstract: PURPOSE: An inverter controller for driving a high voltage discharge lamp is provided to stably turn on a lamp by controlling power to be supplied to the lamp according to an ignition state of the lamp. CONSTITUTION: An average current measurement circuit(5) outputs an average current value of the current detected by a power source current sensor(3). An ignition sensing circuit(7) senses the generation of the ignition by using the current measured through a lamp current sensor(4). A mode switch is formed to switch an operation mode according to an output signal of the ignition sensing circuit. A program VCO controls a start voltage according to a signal of a predetermined pattern when the mode switch is in an ignition mode.
Patent KR-20110072858-A (KR)
Title: A wheel based outside bottom block painting robot for ship-building
Inventor: BAE SUNG JUNE
IPC: B05B13/04
Filed: 2009-12-23
Abstract: PURPOSE: A coating device of the lower part of driving type block is provided to prevent musculoskeletal disorders of operators due to coating operations, to improve a quality of coating, and to improve efficiency and productivity of the coating operations. CONSTITUTION: The coating device of the lower part of driving type block a carriage(110), which is located in the lower part of the block, and has a plurality of omni-directional wheels, to be transferable to all directions; and a spray gun(120), which is installed in the carriage, and sprays paint to the lower surface of the block. The spray gun includes a main body installed in the carriage; and a plurality of injection nozzles spraying paint on the upper side of the main body. The spray gun more includes a height adjusting part for controlling a height of the injection nozzle. The coating device more includes a variable location part(130), which changes a location of the spray gun on the carriage. The variable location part includes a lead screw, which is screwed with the spray gun, and is arranged longitudinally to be rotatable to the carriage; and a rotary motor rotating the lead screw. The variable location part includes a conveyor belt, in which both ends are supported to be possibly rotated by a pulley at a longitudinal direction, and one side of the spray gun is fixed; and a rotary motor, in which the conveyor belt rotates the pulley to make the spray gun make linear motions.
Patent KR-20110073857-A (KR)
Title: Mobile terminal and control method thereof
Inventor: PARK JAE PIL
IPC: H04B1/40
Filed: 2009-12-24
Abstract: PURPOSE: A mobile terminal and control method thereof are provided to prevent the selection of an item from being released by malfunction. CONSTITUTION: A mobile terminal displays a list(S10). An item in the list is selected(S20). If the item is selected, the selected item is moved to the specific location(S30). A corresponding item is deleted in the list if the item is moved to the specific location(S40). If the corresponding item is deleted from the list, the item in the empty space is srolled up(S50).
Patent KR-20110075630-A (KR)
Title: High strength steel sheet having excellent property after post weld heat treatment and method for manufacturing the same
Inventor: HONG SOON TAIK
IPC: B21B1/22
Filed: 2009-12-28
Abstract: PURPOSE: A high-strength steel sheet which can maintain the strength and toughness after a long-time PWHT(Post Weld Heat Treatment) and a manufacturing method thereof are provided. CONSTITUTION: A steel slab is reheated to a temperature of 1050-1250°C. The reheated steel slab is hot-rolled at a temperature of Tnr-Tnr+100°C, 10% of reduction ratio per rolling pass, and more than 30% of accumulated reduction ratio. The hot-rolled steel sheet is maintained at a temperature of 850-950°C. The heat-treated steel sheet is cooled at a cooling speed of 0.1-10°C/sec.
Patent KR-20110076175-A (KR)
Inventor: YEOM JAE HEUNG
IPC: H03M13/00
Filed: 2009-12-29
Abstract: PURPOSE: An apparatus for making soft decision is provided to stabilize a system by eliminating a division operation from the process of soft decision making and reducing receiver complexity. CONSTITUTION: A channel decoder comprises a symbol demapper(230) and a quantizer(260). A complex soft decision making unit(220) generates a complex soft decision value. The apparatus for soft decision making includes the apparatus for making a complex soft decision which unites the role of a soft decision part with an equalizer and generates the complex soft decision value. A signal passing the quantizer is delivered to a channel decoder(270). A calculating process is operated with a channel element in the symbol demapper and the quantizer.
Patent KR-20110077552-A (KR)
Title: The method for expressing han-gul of emphasis type
Inventor: KANG KYUNG SOO
IPC: G06F3/02
Filed: 2009-12-30
Abstract: PURPOSE: An emphasized type Korean alphabet expression method is provided to beautifully display the total sentence and eliminate or minimize the working process of a user in order to emphasize and display the first syllable of a Korean alphabet word. CONSTITUTION: A computer device generates the initial sound character of a normal type font for key input. The computer device decides whether there is a Korean alphabet character next to the initial sound character of the normal type font. Only in case there is no Korean alphabet character next to the initial sound character of the normal type font, the computer device emphasizes and displays the initial sound character of the normal type font.
Patent KR-20110079303-A (KR)
Title: Rainwater purification and storage apparatus combining green area
Inventor: KO SUNG HOON
IPC: C02F1/00
Filed: 2009-12-31
Abstract: PURPOSE: A rainwater purification and storage apparatus combined with a green tract of land is provided to maximize the efficiency of a pre-treatment process of rainwater. CONSTITUTION: A rainwater purification and storage apparatus combined with a green tract of land includes a cover, a rainwater usage pipe, a rainwater storage tank, and an insert-installing protrusion unit. A cover(19) covers a pre-treatment box(20) and an overflow box(30) from the upper side. The rainwater usage pipe includes inflows the upper side of rainwater stored inside the rainwater storage tank(50). The rainwater storage tank includes a floating member flowing on the surface of the rain water. The insert-installing protrusion unit insert-couples a bottom unit of the pre-treatment box, and a bottom unit of the overflow box.
Patent KR-20090031718-A (KR)
Title: Magnetic position sensor
Inventor: NISHIZAWA HIROSHI
IPC: G01B7/00
Filed: 2006-10-12
Abstract: Disclosed is a magnetic position sensor which comprises a magnetic member having a magnet-mounting portion, a counter portion which faces the magnet-mounting portion across a sensing space where an object to be sensed passes through, and a connection portion magnetically connected between the magnet-mounting portion and the counter portion. A magnet is fixed to the magnet-mounting portion. A magnetic sensor is arranged between the sensing space and the counter portion.
Patent KR-20090040439-A (KR)
Title: Improving the well-being of an infant by monitoring and responding to non-nutritive sucking
Inventor: COHEN JASON C
IPC: A61J17/00
Filed: 2007-05-31
Abstract: Caregivers such as parent and day care providers desire to keep the infants under their care as happy as possible. One way that caregivers try to accomplish this is by modifying the environment of the infants as they analyze signals of their happiness, alertness and/or agitation. This analysis requires the caregiver to have enough time and opportunity to observe the infant's signals, and remember the behavior to detect patterns. This becomes additionally difficult when multiple caregivers provide care such as with day cares. Further, at times the caregiver may not wish to be in the same room as the infant, such as during naps, or during the night.
Patent KR-20090051064-A (KR)
Inventor: ITAKURA EISABURO
IPC: H04W28/00
Filed: 2007-08-30
Abstract: 패킷 수신 단말(210)의 프로브 송신부(216)는, 제 2의 무선 채널(320)에 일정 간격으로 프로브 패킷을 송출한다.   패킷 송출 단말(110)의 프로브 해석부(117)는, 프로브 패킷의 수신상황에 의거하여, 버스트 로스를 검지한다.   예측 재발송 제어부(118)는, 버스트 로스 검지가 검지될 때, 우선 처리 송신 버퍼(115)에서 제 1의 무선 채널(310)로 송출된 데이터 패킷 중, 검지된 버스트 로스 기간에 송신된 데이터 패킷을 수신 측에서 손실한 데이터 패킷이라고 예측하고, 당해 데이터 패킷을 재발송용 버퍼(114)로부터 읽어내어 우선 처리 송신 버퍼(115)에 보낸다.   무선 환경하에 있어서, 패킷 손실을 극복하면서, 실시간성을 확보 가능하게 한다.
Patent KR-20090060415-A (KR)
Title: Novel microorganism having gastric juice promoting action and composition secreted by the same
Inventor: KAMEYAMA YOSHICHIKA
IPC: A61P1/04
Filed: 2007-08-10
Abstract: It is intended to provide a novel microorganism which promotes gastric juice secretion and has a platelet increasing action and a pharmaceutical comprising a substance secreted by the same. This novel microorganism, whose international deposition number is NITE BP-295, belongs to the species Bachillus pumilus, and is characterized by being capable of taking either coccal morphology or rod-shaped morphology and makes a figure-of-eight movement. The novel microorganism has a gene of SEQ ID NO: 1 and further it is intended to provide the microorganism and a composition for promoting gastric juice secretion comprising the substance secreted by the microorganism.
Patent KR-20090091290-A (KR)
Title: Method of monitoring the physical state of a hot-rolled sheet or hot-rolled strip while controlling a plate rolling train for working a hot-rolled sheet or hot-rolled strip
Inventor: KURZ MATTHIAS
IPC: G05B13/04
Filed: 2007-10-02
Abstract: Method of monitoring the physical state of a hot-rolled sheet or hot-rolled strip (3) while controlling a plate rolling train for the reversing working of a hot-rolled sheet or hot-rolled strip (3), comprising at least one rolling stand (9) for the reversing rolling of the hot-rolled sheet or hot-rolled strip (3), comprising the following steps:-as a starting point, determining an initial state of the hot-rolled sheet or hot-rolled strip (3) in a model (19), from which state at least one physical state variable can be derived,-cyclical updating of the state during the working of the hot-rolled sheet by using the model (19) of the hot-rolled sheet or hot-rolled strip (3) and the plate rolling train, wherein monitoring of the path of the hot-rolled sheet or hot-rolled strip and operating parameters influencing and/or reproducing the state are taken into account. ® KIPO & WIPO 2009
Patent KR-20090101347-A (KR)
Title: Method for production of mixed vapour
Inventor: SCHAEFFER BERNHARD
IPC: F01K27/00
Filed: 2007-10-26
Abstract: Method for production of mixed vapours at low temperatures. The thermal energy stored in the mixed vapours is intended to be converted to mechanical energy in a thermal power machine, in order to operate an electrical generator.
Patent KR-20090068371-A (KR)
Title: Locating a mobile station inside a building
Inventor: FLANAGAN MICHAEL L
IPC: H04W4/029
Filed: 2007-11-15
Abstract: Locating mobile stations used for wireless communications even when the mobile station is within a building includes determining whether at least one indicator associated with a signal used by the mobile station identifies a single, known building location. Example types of indicators include a base station and sector identifier of a base station sector dedicated to a particular building, a delay associated with a radio frequency signal used by the mobile station when communicating from a particular building location or a combination of cell codes reported by a mobile station when it is within a particular building location. One or more of such indicators provides an indication of a building location from which the mobile station has placed a call. That building location can then be used as the determined mobile station location.
Patent KR-20090113247-A (KR)
Title: Virus localization using cryptographic hashing
IPC: H04L69/40
Filed: 2007-10-30
Abstract: Methods for using integrity checking techniques to identify and locate computer viruses are provided. A method for virus localization for each of three types of virus infections is provided, including the steps of computing a sequence of file blocks, calculating hashes for the sequences of file blocks from a host file and calculating hashes for the same or related sequences of file blocks from an infected file, and comparing the hashes from host file to the hashes from the infected file from the same or related sequences of file blocks such that when some of said first hashes and said second hashes do not match, a location of a virus is output. Methods are provided for computing the sequence of file blocks depending on the type of virus infection, and for calculating the hashes using a collision resistant hash function, a digital signature scheme, a message authentication code, or a pseudo-random function.
Patent KR-20090091818-A (KR)
Title: Reliable video recording on optical discs
Inventor: KUDAVELLY SRINIVAS R
IPC: G11B20/18
Filed: 2007-12-17
Abstract: This invention relates generally to a method of recording video information onto an optical disc of the rewritable type. The invention relates to determining in real time whether errors were encountered during recording a physical sector and generating error sector information comprising a list of sectors wherein errors were encountered during recording. The error sector information is recorded on disc, preferably in VRMI user data to playback compatibility with standard players. During playback, error sector are skipped from reading. Advantageously, a buffer cell is created for information recorded in error sectors so that seamless playback is possible. Advantageously, when formatting the disc, the error sector information is not deleted. Advantageously, the error sector information is used to inform the user about the disc quality. ® KIPO & WIPO 2009
Patent KR-20090115948-A (KR)
Title: Vibrating hair brush
Inventor: TAGGART JEFFREY SILVER
IPC: A45D24/10
Filed: 2008-01-31
Abstract: A vibrating hair brush for enhanced detangling of hair, comprising a headwith a base and a bristle-bearing pad, the pad comprising a motor and a vibrating actuator for generating a vibration movement in the pad, the pad being pivotally attached to the base such that the pad pivots about a pivot axis which is substantially transverse the general longitudinal axis of the hair brushand a method for detangling using said brush.
Patent KR-20090130187-A (KR)
Title: Compositions and methods for preventing and treating mucositis and weight loss
Inventor: PRENDERGAST PATRICK T
IPC: A61P1/00
Filed: 2008-03-12
Abstract: A method for prophylaxis and/or treatment of mucositis comprising the steps of providing a therapeutically effective amount of a composition comprising either (1) at least one compound selected from the group consisting of 5-[2-pyrazinyl]-4-methyl-1,2-3-thione or an analogue, derivative, metabolite, prodrug, solvate or a pharmaceutically acceptable salt thereof; or (2) a cytokinin compound; and administering the composition to a subject in need of such treatment. Also provided are pharmaceutical compositions comprising 5-[2-pyrazinyl]-4-methyl-1,2-3-thione and/or a cytokinin compound and use of these compositions in the preparation of a medicament for the treatment and/or prophylaxis of mucositis. The cytokinin compound may be selected from, but is not limited to N-isopentenyl adenosine and N-benzyl adenosine. The compositions may further comprise a chemotherapeutic agent, such as cisplatin. Further provided are methods and compositions for reducing and/or preventing weight loss in subjects undergoing cancer treatment.
Patent KR-20100015688-A (KR)
Title: Dispersing and emulsifying resins comprising polyether
Inventor: CAVALEIRO PEDRO
IPC: C09K23/42
Filed: 2008-03-27
Abstract: The invention relates to dispersing resins for solid matters, wherein the resins can be obtained by the partial or complete reaction of the hydroxyl groups of carbonyl-hydrated ketone-aldehyde resins with one or more oxiranes and, optionally, subsequent complete or partial esterification with organic and/or inorganic acids.
Patent KR-20100031095-A (KR)
Title: Method for the production of highly pure 2,4'-dimethyl-3-piperidino-propiophenone (tolperisone), pharmaceutical compositions containing the same, and agent formulations containing tolperisone
Inventor: WELZIG STEFAN
IPC: C07D295/108
Filed: 2008-04-24
Abstract: The invention relates to a method for producing highly pure 2,4'-dimethyl-3-piperidino-propiophenone (tolperisone) and the pharmaceutically acceptable salts, hydrochlorides, and hydrates thereof. Said method allows the content of the undesired byproduct 2-methyl-1-(4-methyphenyl) propenone (4-MMPPO) to be kept significantly lower than in previously known methods. The invention further relates to active substance formulations which contain tolperisone and are suitable, among other things, for producing combination preparations used for treating patients suffering from Alzheimer's disease. The invention also relates to topical formulations, controlled release (CR) formulations, and transdermal therapeutic systems, such as active substance patches, which contain less than 50 ppm, preferably less than 10 ppm, more preferably less than 7 ppm, and most preferably less than 3 ppm or 0 ppm (i.e. less than the detectable amount) of the undesired byproduct 2-methyl-1-(4-methylphenyl) propenone (4-MMPPO) in relation to 100 percent by weight of active substance.
Patent KR-20100012867-A (KR)
Title: Solid dosage forms comprising tadalafil
Inventor: ZALIT ILAN
IPC: A61K31/4985
Filed: 2008-04-25
Abstract: Pharmaceutical dosage forms comprising tadalafil are described. Preferred dosage forms are bioequivalent to Cialis notwithstanding a large particle size.
Patent KR-20100031568-A (KR)
Title: Analysis instrument
Inventor: DOI SHIGERU
IPC: A61B5/157
Filed: 2008-04-29
Abstract: An analysis instrument (2) has a hole (23) for allowing a laser beam, which is applied to a skin to withdraw bodily fluids, to advance through it and also has a cover (25) for closing an opening (23B), into which the laser beam enters, of the hole (23) and allowing the laser beam to pass through it. The analysis instrument (2) has electrodes (20, 21) stacked one upon another while being electrically connected and having through-holes (20A, 21A) defining the hole (23). Preferably, the analysis instrument (2) further has a gas discharge flow path (26) for discharging gas in the hole (23) to the outside.