baber/WOPTO huggingface dataset:
Patent KR-20090090703-A (KR)
Title: Multi-function wheel chair
Inventor: LEE YOUNG GI
IPC: A61G5/10
Filed: 2008-02-22
Abstract: A multifunctional electromotive wheel chair is provided, which is automatically folded in case of not using awning or the umbrella function. A multifunctional electromotive wheel chair comprises: a chair(11) having a back support frame(12); a wheel(13) which is rotated at the lower edge of chair; a lever for the control which is mounted in order to manipulate the driving of wheel in the armrest of the chair; a guide unit(10) which is installed in order to be exposed to the inside of a pair of guide spaces; a rising and falling part in which ascending and descending block is installed in the guide space; and an awning and umbrella member(130).
Patent KR-20090091931-A (KR)
Inventor: LEE GANG WOO
IPC: F22B1/18
Filed: 2008-02-26
Abstract: A heat exchanger of a high pressure and high temperature processing system for the liquid waste is provided to process the liquid waste, not decomposable, under the high pressure and high temperature condition by maximizing the effectiveness of heat exchanging. A heat exchanger of a high pressure and high temperature processing system for the liquid waste comprises a liquid waste feeding unit, a high pressure and high temperature reactor, and a heat exchanger(30). The liquid waste feeding unit supplies the liquid waste of the proper amount for processing. The high pressure and high temperature reactor is connected to the liquid waste feeding unit. The high pressure and high temperature reactor generates the synthetic gas by thermally decomposing the liquid waste under high pressure and high temperature condition. The synthetic gas of the high temperature is cooled by the heat exchanger. The heat exchanger is installed in one side of high pressure and high temperature reactor. The heat exchanger comprises a plurality of heat exchange tubes(32) in inside.
Patent KR-20090092571-A (KR)
Title: A cover capable of supporting diary or calendar
Inventor: PARK JEONG WOO
IPC: B42D3/18
Filed: 2008-02-27
Abstract: A multi-purpose cover support is provided to offer convenience for change of a content part, and to be used as a reading stand with excellent portability by folding the supports such as a normal book conveniently. A multi-purpose cover support comprises the followings: a front and a rear covers(20,30) connected by a main connection part(10); a front folding cover(25) folded in an inner side of the front cover, and connected on the top of the front cover by a segment line(25a); a back folding cover(35) folded in the inner side of the rear cover; and an angel maintenance part maintaining an angle between the front cover and the front folding cover or the back cover and the back folding cover.
Patent KR-20090092635-A (KR)
Title: Hydraulic motor with detecting position of piston and paint spraying device using of the same
Inventor: PARK JOO HO
IPC: B05B13/02
Filed: 2008-02-27
Abstract: A reciprocating apparatus and a paint spraying device using the same are provided to spray paint by maintaining uniform pressure continuously by reducing the number of components worn away, and to reduce repair and maintenance cost. A reciprocating apparatus(1A) comprises the followings: a housing(60) having a cylinder(10); a piston(20) arranged on an inner side of the cylinder; a location detecting unit(30) sensing a top dead center or a bottom dead center of the piston; and an oil supply part having an oil supply switching valve(41) which is opened or closed according to a location of the piston. The location detecting unit includes a magnetic ring(31) combined on an outer circumference of the piston and a sensing sensor(32) detecting the magnetism of the magnetic ring.
Patent KR-20090092928-A (KR)
Title: A humidifier
Inventor: AHN JONG HOON
IPC: F24F6/12
Filed: 2008-02-28
Abstract: An insertion type humidifier is provided to generate humidified air by putting the humidifier in a water container. An insertion type humidifier comprises a main body (100), humidifying unit (200), blower, humidity discharging unit (400), operation controlling unit (500), power supply unit (600) and water supply unit (700). The humidifying unit generates air by receiving water from the water supply unit. The blower blows humidified air.
Patent KR-20090093632-A (KR)
Title: Composition for preventing or treating hearing impairment comprising coffee extracts
Inventor: KANG TONG HO
IPC: A61K36/74
Filed: 2008-02-29
Abstract: A pharmaceutical composition for preventing or treating hearing impairment, which contains coffee extracts is provided to enhance transfer rate of auditory nerve and suppress the progression of hearing impairment. A pharmaceutical composition for preventing or treating hearing impairment comprises coffee extracts as active ingredients. The auditory impairment is labyrinthine deafness. The coffee extracts is obtained by isolating with water, alcohol of C1-C4 or their mixture solvent. The coffee used for the extraction is coffea Arabica, coffea benghalensis, coffea robust, coffea congensis, coffea dewevre, coffea excels, coffea liberica or coffea stenophylla. The pharmaceutical composition is administered by infection to vein, muscle, subcutaneous, intracerebroventricular.
Patent KR-20090094616-A (KR)
Title: Compositions for preventing or treating bacterial enteritis or Coccidiosis
Inventor: KIM CHOONG JEUNG
IPC: A61K36/539
Filed: 2008-03-03
Abstract: A composition for preventing or treating bacterial enteritis or coccidiosis, which contains natural oriental medicinal herb is provided to prevent risk of cross-tolerance of cattle pathogen and human pathogen. A composition for preventing and treating bacterial enteritis or coccidiosis comprises oriental medicinal herb containing Curcumae Rhizoma, Coptidis Rhizoma, Scutellariae Radix, Phellodendri Cortex, Gardeniae Fructus, Paeoniae Radix, Rhei Rhizoma and Terminaliae fructus. The oriental medicinal herb is extracted using water, ethanol, or its mixture solvent. The composition has the effects of promoting the growth of cattle and poultry. The composition is used in the form of powder, granule or tablet.
Patent KR-20080031889-A (KR)
Title: Public performance event output method from mobile phone
Inventor: PARK DONG MYUNG
IPC: H04B1/40
Filed: 2008-03-03
Abstract: A method for outputting a performance event in a mobile phone is provided to provide various performance events effectively at a low cost without having to provide light bars to the audiences by a performance agency. When a mobile terminal executes a performance event program(500), the performance event program initializes a performance event standby mode of the mobile terminal(505) and extracts performance event information from a memory of the mobile terminal(510). The performance event program extracts standard time information from a timer of the mobile terminal(515) and periodically checks whether a performance event is executed or not through the mobile terminal(520). When the performance event is executed(525), the performance event program changes the mobile terminal to an event execution mode(530), checks one or more color information included in performance event information, output time information of each color, and/or one or more sound information, and output time information of each sound(535), and outputs one or more event screen images or one or more event sounds(540). When the event screen image output is terminated(545), the performance event program stops outputting of the event sounds and changes the mobile terminal to the performance event standby mode(550).
Patent KR-20090098203-A (KR)
Title: Apparatus and method of a low power built-in self test based on probability models
Inventor: KANG SUNG HO
IPC: G11C29/12
Filed: 2008-03-13
Abstract: An apparatus and a method of a low power built-in self test based on probability models are provided to reduce average power, instant power and heat generated due to a test operation, thereby stably testing a circuit. A low power BIST(Built-In Self Test) device(1100) and a test circuit(1200) based on probability models are included in a chip. The low power BIST device based on probability models inputs a random test pattern to the test circuit. The low power BIST device based on probability models analyzes a test result corresponding to input. The random test pattern is a scan input value filled with a scan chain of the test circuit. The low power BIST device based on probability models includes a random value generation module(1110), a transition suppressing signal generating module(1120) and an input selection module(1130). The random number generation module generates a random number used for the circuit test. The transition suppressing signal generating module generates a transition suppressing signal by using the random number and a determined probability model. The input selection module determines a scan input value inputted by a scan chain according to the transition suppressing signal.
Patent KR-20090100986-A (KR)
Title: Silicon wafer cutting method using of picosec laser device
Inventor: KIM JEONG MOOG
IPC: H01L21/78
Filed: 2008-03-21
Abstract: PURPOSE: A silicon wafer cutting method using of picosec laser device is provided to prevent the delamination phenomenon by using a silicon wafer scribing. CONSTITUTION: The water soluble fluid interface activator is tenuously applied on the upper part of the silicon wafer(S110). The CCD camera and computer of the high magnification are used to recognize(S120) the cutting line of the silicon wafer. The laser beam generated in the laser unit is projected to the cutting line for dicing(S130). The diced silicon wafer is cleaned. The die strength degradation is prevented after the wafer dicing.
Patent KR-20090102918-A (KR)
Title: Fish capture appartus for playing in the water
Inventor: YOON SI TAI
IPC: A01K69/10
Filed: 2008-03-27
Abstract: PURPOSE: A fish capture apparatus for playing in the water is provided, which makes folding and carrying convenient and can prevent damage of the fish. CONSTITUTION: A fish capture apparatus for playing in the water comprises a round supporting stand(10); plural spokes(20) which are extended to the round supporting stand and rotated; a main mesh network(30) which is formed in the round supporting stand vertically at a certain length and prevents fish from running away; a secondary mesh network which is formed while forming an entrance in the vertical bottom inner side of the main mesh network and catches the fish inside the main mesh network; and a fishing net-sinker(60) which maintains the main mesh network in the original shape.
Patent KR-20090103099-A (KR)
Title: Opening and shutting nozzle
Inventor: KIM BYEONG HYEON
IPC: F16L37/30
Filed: 2008-03-27
Abstract: PURPOSE: An opening/closing nozzle is provided to decrease the failure rate and manufacturing cost by removing a solenoid valve from an injecting device. CONSTITUTION: An opening/closing nozzle comprises a socket(10) and a plug(20). The liquid passes through the socket. The plug is inserted in the socket. The socket is comprised of a body(100) and an operating unit(200). A through hole(110) is formed in the inner side of the body. The operating unit is mounted in the through hole. The operating unit opens and closes the through hole. The body is tubular.
Patent KR-20090106245-A (KR)
Title: wood mold of counter
Inventor: PARK SUN HOO
IPC: B26D7/28
Filed: 2008-04-04
Abstract: PURPOSE: A die board with a counter is provided to count punching numbers accurately and inform the proper time for replacement, thereby reducing the failure rate. CONSTITUTION: A die board comprises a cutter blade(100) arranged on a supporting plate(200), and a counter(130) which is fitted to a mounting groove of the supporting plate to measure punching numbers. The counter includes a counting projection(110) and a digital display unit(120) showing the count number.
Patent KR-20090108445-A (KR)
Title: Apparatus and method for signalling automatic emergency alert service and computer-readable medium having thereon program performing function embodying the same
Inventor: CHOI SEONG JONG
IPC: H04H20/59
Filed: 2008-04-11
Abstract: PURPOSE: A signaling apparatus, a method thereof and a computer-readable recording medium are provided to receive a disaster warning service independently. CONSTITUTION: A signaling apparatus comprises a disaster warning service data analysis unit, a determination unit for judging whether to provide a disaster warning service(130), a disaster warning service providing unit(150). A disaster warning service data analysis is transmitted through a disaster warning service transmission channel. The disaster warning service providing unit offers the disaster warning service independently of the offer of a service.
Patent KR-20090109206-A (KR)
Title: Method of controlling for display appliance
Inventor: CHOI MYOUNG SUB
IPC: H04N5/58
Filed: 2008-04-15
Abstract: PURPOSE: A control method of an image display for controlling clearance and brightness is provided to reduce the connector manufacturing cost by inserting a sheet into a housing. CONSTITUTION: A control method of a monitor is as follows. An initial display is set up the photograph data file inputted from the memory as the supply of the power source(S200). The photograph data files stored in the memory are displayed by the reduced screen. The displayed photograph data file is displayed on the full screen. The photograph data file displayed through the second step according to the button input signal of a user of the sharpness application mode.
Patent KR-20090111425-A (KR)
Title: Fishway dam system for quality of water specie and the water level regulation
Inventor: BYUN WOO IL
IPC: E02B5/06
Filed: 2008-04-22
Abstract: PURPOSE: A fishway dam system for water purification and water level regulation in a sedimentation basin is provided to prevent degradation of water quality in the sedimentation basin falls due to inflow of foreign materials. CONSTITUTION: A fishway dam system for water purification and water level regulation in a sedimentation basin comprises a waterway(110) for water level control, gabions(130), and a screen filter unit(150). The waterway passes through a weir(30) by connecting a swale(10) and a sedimentation basin(20). The gabions are installed in the sedimentation basin in the horizontal direction to be overlapped in part, thereby purifying the water discharged through the waterway from the swale. The screen filter unit is installed between the overlapped gabions to filter suspended materials.
Patent KR-20090115324-A (KR)
Title: Gasochromic Thin Film for Hydrogen Sensor with Improved Durability and Hydrogen Sensor Containing the Same
Inventor: CHEONG HYEON SIK
IPC: G01N27/00
Filed: 2008-05-02
Abstract: PURPOSE: A gasochromic thin film for a hydrogen sensor and the hydrogen sensor with the same are provided to detect hydrogen leakage and to increase durability. CONSTITUTION: A gasochromic thin film for a hydrogen sensor comprises a catalyst layer including platinum and palladium evaporated on a colored layer and a gasochromic layer. The colored layer comprises tungsten oxide, tungstates, molybdenium oxide, nickel oxide, titanium oxide, vanadium oxide, iridium oxide, manganese oxide and cobalt oxide.
Patent KR-20090116342-A (KR)
Title: Truss panel for retaining concrete wall and execution method used by this
Inventor: LEE JUNG RAK
IPC: E02D17/04
Filed: 2008-05-07
Abstract: PURPOSE: A truss panel for a concrete retaining wall and a retaining wall construction method using the same is provided to reduce construction period and carry out construction rapidly, economically, and safely. CONSTITUTION: A truss panel(100) for a concrete retaining wall comprises a plate, an upper deformed bar(102), a lower deformed bar(103), an iron wire(104), a reinforced truss, a ladder supporter(106), an end supporting bar(117), and an end reinforcing bar(118,118'). A retaining wall construction method using the truss panel for a concrete retaining wall comprises following steps. An H-pile post is fixe in a row for sheeting. Earth and sand are excavated at a spot in which a retaining wall is installed. A wooden lagging is installed at a part in which earth and sand is excavated.
Patent KR-20090117009-A (KR)
Title: Memory system for seamless switching
Inventor: CHUNG HOE JU
IPC: G11C8/00
Filed: 2008-05-08
Abstract: PURPOSE: A memory system for implementing seamless switch by minimizing latency increase is provided to minimize the increase of latency and power consumption by reducing the number of serial/parallel conversion processes. CONSTITUTION: A memory system(200) for implementing seamless switch by minimizing latency increase includes a first and m chips and a memory controller. A memory controller controls from first and m chips. The k chip includes the clock phase controller, the test data generation unit, and the phase detector. A clock phase controller outputs the k clock signal and controls the phase of the received clock signal. A test data generation unit outputs k test data in response to the k clock signal.
Patent KR-20090118660-A (KR)
Title: Train full type simulator integration teacher system
Inventor: PARK SEONG HO
IPC: B61L1/18
Filed: 2008-05-14
Abstract: PURPOSE: An FTS(Full Type Simulator) integration teaching system is provided to vary a size of a screen using a projector as a main screen. CONSTITUTION: An FTS integration teaching system includes a first display unit(74), a second display unit(76), a key input unit(78), and a projector(72). The first display unit displays the screen from a computer system(80). The key input unit transmits the key operation to the computer system. The second display unit provides the signal corresponding to the screen touch to the computer system. The computer system provides the image signal to the projector according to the signal of the second display unit. The screen of the projector is divided into four parts according to the integrated image signal.
Patent KR-20080053444-A (KR)
Title: Digital audio broadcasting contents quality supervision method and system
Inventor: KIM BEOM JAE
IPC: H04H20/12
Filed: 2008-05-19
Abstract: A method and a system for monitoring the quality of digital audio broadcasting contents are provided to detect sound passing a transmission section in an original digital sound received from a PP and compare the detected sound with the original digital sound to measure audio quality, thereby improving contents quality. Digital audio is provided from a satellite terminal through a PP(Program Provider)(110), a preprocessor(120), an encoder(130), an MUX(Multiplexer)(140), a modulator(150), and a satellite antenna(160). An audio card unit(210) receives digital audio signals. A waveform comparing engine unit(220) compares an original PP sound extracted from the card 1 of the audio card unit with the digital audio signals extracted in each section in amplitude, length, the size of waveform, to measure an MOS value. A monitoring engine unit(230) monitors the state of a sound such as mute/silent/noise. A management engine unit performs audio capturing and data logging for a section having an error and performs statistic management and failure management based on managed data. An alarm management unit provides quality information to a manager and a contents provider.
Patent KR-20090122744-A (KR)
Title: Method for manufacturing semiconductor device
Inventor: KIM JI HYE
IPC: H01L27/108
Filed: 2008-05-26
Abstract: PURPOSE: A manufacturing method of a semiconductor device is provided to prevent short-circuit between buried bit lines due to etch unbalance by forming the buried bit line through etch after forming an epitaxial layer on a top part of a semiconductor substrate. CONSTITUTION: A vertical pillar(16) is formed on a top part of a semiconductor substrate(10). A first hard mask layer and a second hard mask layer are formed on a top part of the semiconductor substrate. A second hard mask layer pattern is formed by etching the second hard mask layer. A surround gate(20) surrounds the vertical pillar. An epitaxial layer(24) is formed on a top part of the semiconductor substrate between the surround gates. A buried bit line(24b) is formed by etching the semiconductor substrate and the epitaxial layer between the surround gates.
Patent KR-20090126091-A (KR)
Title: Bus-bar and secondary battery module including the same
Inventor: YOON JI HYOUNG
IPC: H01M50/528
Filed: 2008-06-03
Abstract: PURPOSE: A bus bar is provided to ensure low resistance and corrosion resistance by forming a chromate layer on the surface of the bus bar which electrically connects a secondary battery. CONSTITUTION: A bus bar(110) for a secondary battery module comprises a plate-like metal plate(111) and a chromate layer(113) formed on the surface of the metal plate. The bus bar comprises an electrode draw hole(112). The metal plate is formed by any one selected from the group consisting of copper(Cu), aluminum(Al), silver(Ag), and zinc(Zn). The chromate layer is formed in a thickness of 0.1~5 micron.
Patent KR-20090126347-A (KR)
Title: A self-adjustable universal ratchet spanner
Inventor: KIM KWANG MOO
IPC: B25B13/00
Filed: 2008-06-04
Abstract: PURPOSE: A self-adjustable universal ratchet spanner is provided to fasten or release a bolt or a nut by repeatedly turning a hexagon head with a spanner to the left or right without being attached or detached from a hexagon head. CONSTITUTION: A self-adjustable universal ratchet spanner comprises a spanner head unit and an upper jaw(30). The spanner head unit(10) fastens the lower part jaw. The upper jaw is elastically installed behind the spanner head unit with a spring(18). The upper jaw serves as a ratchet by the release or fastening with the hexagon head of a bolt(23) or a nut. The diameter varies when the bolt, the nut, or the upper and lower jaws moves between a horizontal plane of a hexagon head and an apex.
Patent KR-20090128930-A (KR)
Title: Preventing apparatus for scattering dust of stacker
Inventor: JEON JONG HAG
IPC: B65G69/18
Filed: 2008-06-12
Abstract: PURPOSE: A dust scattering preventing apparatus of a stacker is provided to prevent the creation of dust by the influence of the wind by using a dustproof chute capable of minimizing the influence of the wind, thereby preventing environmental contamination. CONSTITUTION: A dust scattering preventing apparatus of a stacker(11) comprises a water duct(10), a nozzle pipe(20), an injection nozzle, dustproof units(30), and a water spray unit. The water duct supplies water to the stacker. The nozzle pipe receives the water through the water duct. The injection nozzle is installed in the nozzle pipe. The water is sprayed by the injection nozzle. The dustproof units prevents the scattering of dust by secluding the effect of a draft when a transferred object moving along a boom(13) falls. The water injection unit sprays the water in the direction of the dustproof chute.
Patent KR-20090129840-A (KR)
Title: Luminescent sheet
Inventor: KIM KUN HO
IPC: H05B33/02
Filed: 2008-06-13
Abstract: PURPOSE: A luminescent sheet is provided to prevent an electrode or fluorescent layer from being damaged by coating a conductive polymer, a carbon nano tube, or the mixture thereof on a transparent electrode layer. CONSTITUTION: A luminescent sheet(12') includes a substrate, a transparent electrode layer, a fluorescent layer, a dielectric layer, an electrode layer, and a protective layer. The transparent electrode layer is formed on the substrate. The transparent electrode layer is coated with one of a group made of a carbon nano tube, a conductive polymer, or the mixture thereof. The transparent electrode layer is coated by a gravure coater, a comma coater, or a knife coater. The fluorescent layer, the dielectric layer, the electrode layer, and the protective layer are successively formed on the transparent electrode layer. The fluorescent layer is made of the mixture of the inorganic phosphor and the binder or the organic phosphor and the binder.