baber/WOPTO huggingface dataset:
Patent KR-20100120834-A (KR)
Title: Method for forming metal pad
Inventor: JANG SEON HEE
IPC: H05K3/32
Filed: 2009-05-07
Abstract: PURPOSE: A method for forming a metal pad is provided to simplifying a whole process by forming a metal pad through a coating and sintering metal ink. CONSTITUTION: A substrate having a metal pad is provided(S110). The substrate includes a circuit pattern which is electrically connected to the metal pad. Ink including a protective film is coated on the substrate. A pad pattern connected to the circuit pattern is formed on the substrate(S120). Metal particles are sintered by heating the pad pattern(S130). A solvent including the ink and the protective film are volatilized by heating the ink forming the pad pattern.
Patent KR-20100121829-A (KR)
Title: Voltage generating circuit and non volatile device having the same
Inventor: NOH YU JONG
IPC: G11C16/30
Filed: 2009-05-11
Abstract: PURPOSE: A voltage generating circuit and a non-volatile memory device including the same are provided to prevent the generation of malfunction by controlling a voltage for reading data or verifying programs. CONSTITUTION: A first voltage generating part outputs a first voltage using a first reference voltage. The first voltage generating part comprises a temperature compensating part which varies the first reference voltage according to temperature and outputs the varied first reference voltage as the first voltage. A bouncing compensating part(242b) varies the first voltage using a common source-line voltage and a first controlling signal and outputs the varied first voltage as a second voltage.
Patent KR-20100122001-A (KR)
Title: Cochlear implant and sound processing method thereof
Inventor: LEE KYU JIN
IPC: A61F11/00
Filed: 2009-05-11
Abstract: PURPOSE: By it dissimilar according to the difference of the artificial cochlea and sound signal processing method is the hearing state according to the dysecoia patient, processing the sound the hearing is recovered effectively. CONSTITUTION: The external device(15) processes the received sound as described above as the electric signal by receiving a message the sound signal. The internal device transplanted to internal transfers the electric signal to the contactless. The delivered electric signal as described above is applied through electrode in the boiler of internal to the electronic stimulus.
Patent KR-20100124538-A (KR)
Title: Marking apparatus and marking method
Inventor: SUNG KYU DONG
IPC: B23K26/70
Filed: 2009-05-19
Abstract: PURPOSE: A marking device for marking character, sign and pattern on a target object, and a marking method thereof are provided to prevent the position error on a marking position. CONSTITUTION: A marking device for marking character comprises a jig(20), a marking unit(30), a location perception unit(25), a controller(35) and a table(11). The objects are fixed to the jig. The marking unit carves a seal character, symbol or pattern on the objects fixed to a jig. The location perception unit recognizes the imprinting location of the character, symbol or pattern inscribed on the objects.
Patent KR-20100125830-A (KR)
Title: Exhaust heat power generation system by low temperature refrigerants vaporization activity
Inventor: JANG SUNG JUNG
IPC: F01K27/00
Filed: 2009-05-22
Abstract: PURPOSE: A waste-heat power generation system by low-temperature refrigerant vaporization is provided to enable the latent heat to be absorbed from the waste heat of a turbine and the refrigerant to be easily vaporized since a waste-heat recovering heat exchanger and a connecting structure for introducing the rapid vaporization of low-temperature refrigerant and separating the liquid are installed. CONSTITUTION: A waste-heat power generation system by low-temperature refrigerant vaporization comprises a refrigerant storage tank(1), a liquid pump(7), a waste-heat recovering heat exchanger(2), a heating-purpose heat exchanger(3), an overheat heat exchanger(4), a heat pump(8), a turbine(5), a generator(6), control valves(11~17), pressure gauges(18~20) and a refrigerant temperature sensor(9). The heating-purpose heat exchanger and the overheat heat exchanger use an external heat source. The heat pump keeps the refrigerant temperature constant.
Patent KR-20090124994-A (KR)
Title: Information processing device, display method and program
Inventor: NOBORI FUJIO
IPC: H04M1/72439
Filed: 2009-05-29
Abstract: PURPOSE: An information processing device, a display method and a program are provided to enhance the flexibility of screen operation by a new application with PinP function. CONSTITUTION: A display controller(150) creates multi images to display a first image created by a first contents reproduction unit(120) and a second image created by a second contents reproduction unit(130) in one screen. A display unit(160) displays the multi images. According to the operation information inputted from user, the operation process part(110) changes position, size, and transparency of the first image or the second image.
Patent KR-20090080923-A (KR)
Title: Signal change prediction type traffic light apparatus and method thereof
Inventor: PARK JIN GU
IPC: G08G1/096
Filed: 2009-06-12
Abstract: A signal change prediction type traffic light apparatus and a method thereof are provided to prevent a traffic accident by supplying sign change information of a driver in advance. A plurality of sign lamps of an auxiliary signal unit(302) has the same green all when a sign signal is green or a green signal is changed into a left turn signal at a main signal unit. The plural sign lamps are turned on from a green to a yellow gradually before the sign lamp of the main signal unit is changed to prevent the vehicle approaching the intersection. When the sing lamp of the main signal unit is changed to yellow, the all lamps of the auxiliary signal unit is chanted to yellow.
Patent KR-20100133821-A (KR)
Title: Femto base station and dynamic bandwidth coordination method
Inventor: LIM JAE WON
IPC: H04W72/04
Filed: 2009-06-12
Abstract: PURPOSE: A femto base station and a dynamic bandwidth adjusting method are provided to distributively adjust a bandwidth while minimizing macro collision according to a change of a traffic amount of a base station and the femto base station. CONSTITUTION: Each femto base station moves the central frequency by a slot unit in a time axis. Each femto base station moves a PSS(Primary Synchronization Signal), an SSS(Secondary Synchronization Signal), and a PBCH(Physical Broadcast Channel) by a slot unit. Terminals receive the PSS, the SSS, and the PBCH of the femto base stations or a macro base station without collision.
Patent KR-20090133083-A (KR)
Title: Semiconductor device and data processing system
Inventor: ISHIKAWA TORU
IPC: G11C11/4093
Filed: 2009-06-19
Abstract: PURPOSE: A semiconductor device and a data processing system are provided to perform data reading/recording by normal clock without a change of clock speed about the data reading/recording within a semiconductor memory. CONSTITUTION: A semiconductor memory(100) comprises first to fourth ports(150-1~150-4) which perform respectively the reading/recording of data. A clock generator(1) receives a clock signal from a clock terminal. The clock generator supplies a desired timing signal to the ports. A mode control circuit(110) receives a mode signal from a mode signal terminal. The mode control circuit creates an operation-mode switching signal. The four ports has the same configuration. The first port comprises a serial-to-parallel converter(2a) receiving serially control information from an Add/Cmd-A terminal, a packet register(3), a command decoder(4), a control logic(5), a row address buffer(6), a row address buffer(7), a row decoder(8), a column decoder(9), a memory cell array(10), an I/O buffer(11) connected to a data terminal, and a data controller(12).
Patent KR-20100138122-A (KR)
Title: Base of arch rigid frame structure including composite covering arch structure and constructing method thereof
Inventor: OH MIN SOO
IPC: E01D4/00
Filed: 2009-06-24
Abstract: PURPOSE: A base of an arch rigid frame structure including a composite covering arch structure and a constructing method thereof are provided to reduce construction costs and construction times since the used amount of the concrete is reduced. CONSTITUTION: A base of an arch rigid frame structure including a composite covering arch structure comprises following steps. The surface is compacted after the ground is dug. First and second foundation blocks(110,120) of concrete are constructed on both sides of the road. A tensile member is installed between the first and second foundation blocks. The tensile member is installed along the longitudinal direction of the first and second foundation blocks. An arch body(200) is installed on the built foundation block.
Patent KR-20110000308-A (KR)
Inventor: LEE YOUNG KI
IPC: B24B9/08
Filed: 2009-06-26
Abstract: PURPOSE: A device for forming side grooves on a thin plate glass is provided to prevent damage to a glass block, since excessive stress is not applied on a glass block. CONSTITUTION: A device for forming side grooves on a thin plate glass comprises a base portion(20), a guide plate(30), a movable plate(40), a vice unit(50), and a machining head unit(70). The guide plate moves along the base portion. The movable plate moves along the guide plate vertically to the traveling direction of the guide plate. The vice unit is installed in the movable plate and fixes a glass block(10). The machining head unit moves along a vertical post unit(60) in the perpendicular direction.
Patent KR-20110000967-A (KR)
Title: Thermal sensor using vanadium dioxide
Inventor: CHO WON JU
IPC: G01K7/00
Filed: 2009-06-29
Abstract: PURPOSE: A temperature sensor employing a vanadium dioxide layer is provided to ensure improved durability because a silicate glass layer is coated on the vanadium dioxide layer. CONSTITUTION: A temperature sensor employing a vanadium dioxide layer comprises a semiconductor substrate(10), an insulation layer, a vanadium oxide layer, a silicate glass layer(30), a metal electrode(40) and a lead wire(50). The vanadium oxide layer is formed on the substrate or the insulation layer using a spin-on-glass solution. The silicate glass layer is formed on the vanadium oxide layer. The metal electrode and the lead wire are formed on the vanadium oxide layer and the silicate glass layer.
Patent KR-20110010168-A (KR)
Title: Manufacturing method of optical sheet using homogeneous resin composition
Inventor: LEE CHANG MIN
IPC: G02F1/1335
Filed: 2009-07-24
Abstract: PURPOSE: A manufacturing method of an optical sheet using resin composition is provided to reduce the difference of the surface energy which is formed between soft mold composition and a resin optical pattern and increase mechanical strength of the resin optical pattern. CONSTITUTION: A manufacturing method of an optical sheet using resin composition equips UV hardening resin composition of uniform composition ratio(S1). A soft mold resin and a pattern form resin have the same composition ratios. The soft mold resin is spread in a master mold. The pattern mold resin is spread on the soft mold resin. The soft mold resin is solidified through an ultra ray.
Patent KR-20110015268-A (KR)
Title: Method of manufacturing display device
Inventor: LEE HEE KEUN
IPC: G02F1/1341
Filed: 2009-08-07
Abstract: PURPOSE: A manufacturing method of a display device is provided to form the first to third cholesteric liquid crystal layer of different chiral dopant materials using a first liquid crystal and a second liquid crystal. CONSTITUTION: A partitioned pattern(120) is formed on a first substrate(100). By sealing the first substrate and a second substrate(170), a first chamber(141), a second chamber(142), and a third chamber(143) are formed between the first substrate and the second substrate. The first chamber, the second chamber, and the third chamber are divided by the partitioned pattern. By using a first liquid crystal and a second liquid crystal which dopes the dopant on the first liquid crystal, liquid crystal layers of dopant content of different amount are formed in the chamber respectively.
Patent KR-20110018043-A (KR)
Title: Apparatus and method for pci assignment of home base station
Inventor: CHO EUN SEON
IPC: H04W88/16
Filed: 2009-08-17
Abstract: PURPOSE: An apparatus and a method for allocating a physical cell identity of a home base station are provided to allocate PCI(Physical Cell Identity) which is not allocated to a home base station existing in one cell area, thereby avoiding collision. CONSTITUTION: A communication unit(240) receives a PCI group request from a home base station gateway. A PCI group allocating unit(230) checks geographical information of the home base station gateway. The PCI group allocating unit checks PCI group information allocated to a home base station gateway adjacent to the home base station gateway. The PCI group allocating unit allocates a PCI group, which is not allocated to the adjacent home base station, to the home base station gateway.
Patent KR-20110022865-A (KR)
Title: Display device
Inventor: MOON SANG SU
IPC: G09G3/288
Filed: 2009-08-28
Abstract: PURPOSE: A display device is provided to satisfy the regulation of stand-by power by controlling discharge resistance. CONSTITUTION: In a display device, a filter unit filters an AC input power. The filter unit outputs the filtered power to first or second power line. A discharge resistor is formed in the second power line. A power controller controls the filtered power to pass through first and second power line(S130-S150).
Patent KR-20110024107-A (KR)
Title: A broad acoustic leak detector in a steam generator of sodium-cooled fast reactor and method using the same
Inventor: KIM TAE JOON
IPC: G21C17/032
Filed: 2009-09-01
Abstract: PURPOSE: A broad acoustic leak detector in a steam generator of a sodium-cooled fast reactor and a method thereof are provided to actively and passively detect water leakage caused by a crack of a steam generator. CONSTITUTION: The first detecting unit(40) comprises an ultrasonic wave emitting sensor(41) and an ultrasonic wave receiving sensor(42) which face a detected sodium inlet and a sodium outlet respectively. The first detecting unit actively detects water leakage. The second detecting unit(50) comprises a plurality of acoustic sensors installed on an external wall of a steam generator. The second detecting unit passively detects water leakage. A controller(60) determines whether water is leaked based on acoustic signal level values detected by the first and second detecting units.
Patent KR-20110024255-A (KR)
Title: Method and apparatus for synchronizing standard time using digital information in commerical broadcasting
Inventor: KIM YOUNG BEOM
IPC: H04N7/08
Filed: 2009-09-01
Abstract: PURPOSE: A device and a method for synchronizing standard time using digital information of a commercial broadcast are provided to simplify production processes. CONSTITUTION: A broadcast receiving unit(100) receives a broadcast signal. A synchronizing signal detecting unit(200) detects a mesh signal from the broadcast signal. A data radio channel decoding unit(300) detects current time information from the broadcast signal. A time information providing unit(500) temporarily sets current time according to detected current time information and synchronizes the temporarily set current time according to the detected mesh signal in real time.
Patent KR-20110024536-A (KR)
Title: Boom latch device for harbor crane
Inventor: CHOI SHIN IL
IPC: B66C23/52
Filed: 2009-09-02
Abstract: PURPOSE: A boom latch device of a harbors crane, capable of controlling a holding latch at a remote, is provided to completely close the holder in which barrier pins are contained. CONSTITUTION: A boom latch device of a harbors crane comprises a fixed body(51), a holder(53), a holding latch and a driving part. The fixed body is fixed to a frame(15). The holder is linked in the fixed body. An accommodation space(53e), opening toward the side part to accept barrier pins, is located in the inside of the holder. The holding latch is installed in the holder. The holding latch is inward protruded to the accommodation space and prevents the separation of the barrier pins to out of the accommodation space. The driving part drives the holding latch.
Patent KR-20110028880-A (KR)
Title: Exhaust gas recirculation valve for vehicles
Inventor: PARK CHUN SU
IPC: F02M25/07
Filed: 2009-09-14
Abstract: PURPOSE: An exhaust gas recirculation valve for a vehicle is provided to prevent damage due to excessive rotation of a shaft and a rotary gear in advances by mounting a rotation stopping member. CONSTITUTION: An exhaust gas recirculation valve for a vehicle comprises a valve body(7), a turning gear(10), a shaft(20), a spring(30), a spring cover(40) and a rotation stop member(50). The valve body comprises an inhalation hole(7a) on the bottom part to guide exhaust gas to the combustion chamber. The turning gear is arranged in the valve body. The turning gear is meshed with a driving gear(5a) of a motor(5). The shaft is meshed with the turning gear using a screw and moves up and down according to the forward and reversing rotation of the turning gear. The shaft comprises a valve plate(22) opening and closing an inhalation hole(7a). The spring is combined with the turning gear. The spring elastically supports the turning gear in order to return to the original state. The spring cover covers the outside of the spring. The spring cover comprises an extension tube body(42) on the center part to upward penetrate the shaft. The rotation stop member stops the rotation when the shaft for opening the inhalation hole downward moves as fixed distance.
Patent KR-20110028927-A (KR)
Title: Image processing apparatus and method of controlling the same
Inventor: JANG JONG HYUK
IPC: H04N5/445
Filed: 2009-09-14
Abstract: PURPOSE: An image processing device and a controlling method thereof are provided to exactly grasp pointing operation inputted from a pointing device which is suitable for intention of a user by preventing performance of unwilled function by misidentification of a specific function. CONSTITUTION: An image processing unit(210) displays and processes an image. A recognizing unit(220) recognizes a pointing operation inputted from a pointing device. A control unit(230) executes a function and processes an image if a first pointing operation which selects a predetermined function and a selected second pointing operation which checks whether to execute the function or not is inputted from the pointing device. The second pointing device is at least one among a specific operation which is continued for a fixed time, a specific operation which is repeated for a fixed frequency, an operation of a specific pattern, and a operation which points a random or a specific area of a screen.
Patent KR-20110030954-A (KR)
Title: Organic electroluminescent device
Inventor: SEO IN GYO
IPC: G09G3/30
Filed: 2009-09-18
Abstract: PURPOSE: An organic electroluminescent device is provided to prevent a picture distortion phenomenon due to coupling by uniformizing the area at each pixel area of a driving thin film transistor. CONSTITUTION: A plurality of gate and data lines(DL) cross in a display area and define a plurality of pixel areas. A plurality of power lines and emission lines(EML) are parallel to the plurality of gate lines or data lines. A switching thin film transistor and a driving thin film transistor(DT) are formed at each pixel area. An organic light emitting diode includes an organic light emitting pattern which emits one of red, green, and blue colors at each pixel area.
Patent KR-20090115099-A (KR)
Title: Magnetic sensor array
Inventor: LEE JIN YI
IPC: G01R33/09
Filed: 2009-09-21
Abstract: PURPOSE: A magnetism sensor array is provided to analyze defect on a rear side or inner side of a structure in which a ferromagnetic structure, a paramagnetic material structure, a ferromagnetic material and a paramagnetic material are loaded. CONSTITUTION: A magnetism sensor array comprises first power lines(L11,L21,L31,L41), second power lines(L12,L22,L32,L42) and a hole sensor. A first power sources of the hole sensor included in a row 'm' is contacted to the first power lines of a line 'm'. A second power sources of the hole sensor included in the row 'm' is contacted to the second power lines of the line 'm'. A first power sources of the hole sensor included in a row 'n' is contacted to first second power lines of a line 'n'.
Patent KR-20100057484-A (KR)
Title: Apparatus for identifying face from image and method thereof
Inventor: ANWAR ADKHAMOVICH IRMATOV
IPC: G06K9/00
Filed: 2009-09-23
Abstract: PURPOSE: An apparatus for identifying a face from an image and a method thereof are provided to accurately and efficiently recognize a face from various images in various directions and in various face sizes. CONSTITUTION: A hypothesis set generating unit(60) generates a hypothesis set of a face position hypothesis comprises hypotheses positions where a face is placed from an image based on a multi-dimensional weight value map and a local feature set. A preprocessing unit(70) pre-processes an image based on the base position hypothesis set, and a face detecting unit(80) detects a face from the preprocessed image. A hypothesis verification unit(90) verifies the hypothesis for the face position hypothesis set based on the results of the face detection unit.
Patent KR-20110032892-A (KR)
Title: Tv receiver and tv character broadcasting wireless transmission system
Inventor: SIM SANG HYUN
IPC: H04N5/44
Filed: 2009-09-24
Abstract: PURPOSE: A TV receiving device and a TV text message broadcasting wireless transmitting system are provided to enable a user to easily check a text broadcasting of a television in a mobile terminal. CONSTITUTION: A text broadcasting signal decoding unit(110) converts a text broadcasting signal including a television broadcasting signal into text type broadcasting information. A wireless packet converter(120) converts the text type text broadcasting information into a broadcasting text wireless packet. A first controlling unit(130) adds a destination address to a broadcasting text wireless packet. A first modem(150) modulates the broadcasting wireless packet of the first controlling unit according to a preset modulation method.
Patent KR-20110033644-A (KR)
Title: Composition for curing hangover and method manufacturing thereof
Inventor: HWANG DAE GYU
IPC: A61K36/72
Filed: 2009-09-25
Abstract: PURPOSE: A composition which promotes blood alcohol decomposition and a method for preparing the same are provided to suppress liver damage and gastric inflammation. CONSTITUTION: A composition for removing hangover contains extract containing 20-40 weight% of hovenia dulcis, 15-35 weight% of the Artemisia capillaris Thunb, 15-35 weight% of Pueraria thunbergiana, 5-25 weight% of Polygonatum falcatum A. Gray., 5-25 weight% of agastache rugosa, 5-25 weight% of Cirsium japonicum var. ussuriense, and 5-25 weight% of glycyrrhizae radix. The extract is hot water extract or alcohol extract. The composition further contains vitamin, mineral, lactose, dextrose, starch, sucrose, or mixture thereof. A method for preparing the composition for removing hangover comprises: a step of pulverizing the herb ingredients; a step of extracting the raw materials with hot water or alcohol; a step of filtering and concentrating the extract; and a step of packing the same.
Patent KR-20110034511-A (KR)
Title: Apparatus and method for food treatment
Inventor: JOUNG JIN KYU
IPC: F23G5/00
Filed: 2009-09-28
Abstract: PURPOSE: An apparatus and a method for disposing food waste are provided to reduce unnecessary power consumption by implementing a food waste disposing process when a filtering sieve is separated from a sink ball for a pre-set period of time. CONSTITUTION: A hollow housing(116) is arranged at the lower side of a sink. A filtering sieve(112) is detachably installed in the housing. A sink ball(110) includes a separation detecting sensor(118) detects whether the filtering sieve is separated from the housing. A drying part processes food waste introduced into the sink ball. A controlling part controls the start of a food waste disposal process.