baber/WOPTO huggingface dataset:
Patent KR-20100081791-A (KR)
Title: Apparatus and method of transmitting idd code to foreign-roaming terminal
Inventor: JO CHANG KIL
IPC: H04W60/00
Filed: 2009-01-07
Abstract: PURPOSE: An apparatus and a method of transmitting an IDD code to a foreign-roaming terminal are provided to enable a foreign-roaming subscriber not to use a country code and an IDD directly by transmitting an IDD code of a corresponding country to the foreign-roaming subscriber through an SMS. CONSTITUTION: A roaming terminal(100) registers an initial position thereof, receives an IDD(International Direct Dialing) code of a corresponding country through an SMS(Short Message Service), and automatically sets up the IDD code. When the position registration of the roaming terminal is enabled, a GLR(Global Location Register)(200) transfers the IDD code of the country to an SMS center(300). The SMS center transfers the IDD code of the country to the roaming terminal by including the IDD code to the SMS.
Patent KR-20100081841-A (KR)
Title: Window system
Inventor: PARK SUNG GYU
IPC: E06B3/34
Filed: 2009-01-07
Abstract: PURPOSE: A window system is provided to improve durability by efficiently sealing the window system and to improve air tightness, water tightness, heat insulation, and sound insulation properties. CONSTITUTION: A window system(100) comprises a window glass(130), a window frame(120), a frame(110), and a sealing part. The window frame is formed in the edge of the window glass and supports the window glass. The frame is formed in the edge of the window frame. The sealing part seals a gap between the window frame and the frame and has a first sealing member(141), a second sealing member(143), and a third sealing member. The first sealing member seals one side of the window frame and the frame, and the second sealing member seals the other side of the window frame and the frame.
Patent KR-20100083359-A (KR)
Title: Wafer support adhesive film for processing in semiconductor thin film wafer fabrication
Inventor: PARK YUN MIN
IPC: H01L21/301
Filed: 2009-01-13
Abstract: PURPOSE: A wafer support adhesive film for processing a semiconductor thin film wafer is provided to prevent the damage to a semiconductor wafer by not requiring an additional cleaning process in a separation process. CONSTITUTION: An adhesive film is attached to a circuit formation surface of a semiconductor wafer(W) by using a laminator(16). The semiconductor wafer is thinned by grinding the rear of the semiconductor wafer with a grinder(10). The rear of the semiconductor wafer is fixed to a dicing tape(11). The dicing tape has adhesion and is maintained in a frame(12).
Patent KR-20100085553-A (KR)
Title: Locking assembly of doorframe-hanger
Inventor: KIM DO KUK
IPC: B62D65/06
Filed: 2009-01-21
Abstract: PURPOSE: Door hanger locking assembly of a vehicle assembling line is provided to firmly fix an open frame to a fixed frame by locking a slide catch elastically supported with a support member to a hook bolt. CONSTITUTION: Door hanger locking assembly of a vehicle assembling line comprises a guide block(100), a slide catch(200), a hook bolt(300), a support member, and a release member(500). The guide block is fixed to an open frame(32) and comprises a guide rail(132). The slide catch slides along a guide rail(142). The hook bolt is fixed to a fixed frame in order to lock the slide catch. The support member elastically supports the slide catch locked to the hook bolt. The release member releases the slide catch supported with the support member.
Patent KR-20100086524-A (KR)
Title: The phytoncide dispenser apparatus
Inventor: KIM SU KWAN
IPC: A61L9/04
Filed: 2009-01-23
Abstract: PURPOSE: A phytoncide volatilizer is provided to enable a user to install the volatilizer inside vehicles and to block direct light effectively. CONSTITUTION: A phytoncide volatilizer includes: a bracket(41) which is expanded to both sides of the lower part of a housing and then again perpendicularly expanded to the top of the housing; a fixing support(42) in which both end edges are fixed to the bracket; a first rotation support and a second rotation support(45,46) in which both end edges are rotatably combined with the bracket; a detent(47) which is perpendicularly projected to the bracket; and a sun visor(4) which is installed in the fixing support. The first and second rotation supports and consists of an elastic shielding curtain.
Patent KR-20090086334-A (KR)
Title: Bifurcated stem foam pump
Inventor: QUINLAN ROBERT L
IPC: B05B11/00
Filed: 2009-02-06
Abstract: A bifurcated stem foam pump is provided, in which the air compression part is separated from the liquid passing and foam generation part. A bifurcated stem foam pump comprises: a distributor housing and an actuator; an air compressor(18) adhered to the distributor housing; a liquid pump(16) connected to the liquid cartridge; a ring-shaped collar(24) in which the air compressor is adopted by the housing; and an air piston(26) adopted by the collar. The air chamber is formed between the collar and air piston.
Patent KR-20100092760-A (KR)
Title: Method for precisely detecting target in a surveillance radar
Inventor: SHIN HYUN IK
IPC: G01S13/06
Filed: 2009-02-13
Abstract: PURPOSE: A precision target detecting method is provided to improve distance accuracy and minimize an interference signal in a precise target detecting algorithm for supporting a naval bombardment. CONSTITUTION: A search radar receives a signal from a target or impact point. A radar image is generated by rearranging the received signal of pulses used for a burst receiving signal to two-dimensional data array. The radar image is divided into a background noise, an estimation area, and a target detection area. The value of the background noise is calculated. The sizes of a distance direction and a bearing direction are determined.
Patent KR-20100093166-A (KR)
Title: A robust channel estimation method for coherent ir-uwb receiver under imperfect carrier frequency
Inventor: AHN JAE MIN
IPC: H04B1/717
Filed: 2009-02-16
Abstract: PURPOSE: A channel estimation method for a coherent impulse-radio ultra-wide-band(IR UWB) receiver under imperfect carrier frequency are provided to improve the precision by eliminating the effect of a remained frequency offset. CONSTITUTION: Multipath profiles with respect to UWB signals are generated(201). Phase differences between the multipath profiles are calculated(202). A remained frequency offset is estimated based on the phase differences between the multipath profiles(203). The remained frequency offset of the UWB signals are corrected(204). While the multipath profiles with respect to the UWV signals are generated, multipath profiles are generated based on a cross correlation between the UWV signals and pre-set preamble signals.
Patent KR-20100092845-A (KR)
Title: Method for making crown of pulley
Inventor: KIM HO DONG
IPC: B21D53/26
Filed: 2009-02-25
Abstract: PURPOSE: A method for making crown of a pulley is provided to reduce or prevent the deformation of a product caused by a trimming process. CONSTITUTION: A method for making crown of a pulley comprises steps of: blanking a metal plate, molding the blank into a product(600) with a waveform on an end, adjusting the thickness or size of the product through ironing, and forming a convex crown on the outer part(601) of the product. In the crowning step, the exterior surface of the outer part of the product is pressed inward while vertically pressing the end of the outer part of the product.
Patent KR-20100097500-A (KR)
Title: System protecting a network automatically with means forecasting lightning
Inventor: CHO JUN DONG
IPC: H02H3/22
Filed: 2009-02-26
Abstract: PURPOSE: A network automatic protection system is provided to protect a network device by disconnecting the power source of a network when a stroke of lightning is generated near the network. CONSTITUTION: A lightning stroke detection sensor(120) senses the lightning stroke near a first network(110). A cable connection device(130) generates lightning stroke generation estimation information according to the signal of the lightning stroke detection sensor. A first lightning stroke interruption control device(140) comprises a sensor transceiver, a controller, and a network power disconnecting part. The sensor transceiver receives the lightning stroke generation estimation information. The controller generates a first network turn-off request based on the lightning stroke generation estimation information. The network power disconnecting part disconnects the power source of the first network by the first network turn-off request or a network user.
Patent KR-20100097888-A (KR)
Title: Tonality change method using circular buffer
Inventor: KIM YO HAN
IPC: G11B31/02
Filed: 2009-02-27
Abstract: PURPOSE: A tonality change method using a circular buffer is provided to execute tonality change even through an instrument of low specification by reducing the memory and processor capacity used. CONSTITUTION: A tonality change method using a circular buffer is as follows. Data of an inputted voice signal is duplicated N times and the address of an input data pointer is stored in the N cells from an initially appointed cell. The address of the input data pointer is changed in a circular buffer to the next Nth address. Data saved in the cell designated by the address of the output data pointer is outputted. The address of the output data pointer is changed in the circular buffer to the next Mth address. The pointer address is subject to a loop operation to be shifted to the address of the start cell next to the address of the end cell of the circular buffer. The addresses of the output and the input data pointer are initialized to the same memory cell address of the circular buffer.
Patent KR-20100099415-A (KR)
Title: Portable terminal for printing on e-paper and control method using the same
Inventor: KIM JONG HWAN
IPC: G02F1/167
Filed: 2009-03-03
Abstract: PURPOSE: A mobile terminal which displays an operation pad on a second display unit after displaying output data another terminal on a first display unit is provided to receive output data from the other terminal and display the output data on a display unit including electronic paper. CONSTITUTION: A mobile terminal includes a communication unit, a first display unit(810) and a control unit. The communications unit performs communication with an external terminal. The first display unit includes electronic paper. The controller receives output data from another terminal through the communication unit according to an output request signal of the electronic paper. The controller controls the output of output data on the first display unit.
Patent KR-20090098688-A (KR)
Title: Coating machine and its ink filling method
Inventor: SHISHINO KAZUYUKI
IPC: B41J2/185
Filed: 2009-03-03
Abstract: A coating machine and an ink filling method are provided to eject bubble staying at the place where the ink is jammed. A sub tank(6) fills the main tank(4) with ink. The ink of the main tank is charged to the whole fluid connection to the nozzle of the inkjet head(1) from the feeding line(3). The high pressure about 80-150KPa is assigned to the main tank by the manipulation of 3 way valve. A supply electronic valve(10) is closed and the main tank is opened by the manipulation of 3 way valve(7B). The high pressure about 80-150KPa is assigned to the main tank for several minutes by the manipulation of 3 way valve. The low pressure about 15-30KPa is given by the manipulation of 3 way valve. The standby state capable of the discharging of the ink is made and the action for the preparation of the printing is completed.
Patent KR-20100101956-A (KR)
Title: The rubber tube of a shaft seal for a car compressor
Inventor: KWON HYUK JEON
IPC: F16J15/06
Filed: 2009-03-10
Abstract: PURPOSE: A rubber lip of a shaft seal for an automobile compressor is provided to prevent the leakage of oil and refrigerant in the high pressure part inside a compressor. CONSTITUTION: A rubber lip(110) of a shaft seal for an automobile compressor includes a cylindrical rubber body(111), a rubber-core steel(112), and a lip part(113). The lip part is adhered to the shaft. A backward backup ring(120) is arranged in the back side of the inner circumference of the rubber lip. The backward backup ring maintains the inner structure of the rubber lip and supports a front resin lip(130). The resin lip has an additional lip part which conducts a secondary shielding operation. A front backup ring(140) is arranged in the inner circumference of the front of the rubber lip and the front of the resin lip. The front backup ring maintains the skeleton of the lip part. At least two reinforcing sealing protrusions are formed in the rear inner surface of a basic shielding part.
Patent KR-20100105806-A (KR)
Title: Television system with fuction of computer, and method thereof
Inventor: LIM CHEOL SOO
IPC: H04N5/44
Filed: 2009-03-19
Abstract: PURPOSE: A television system with a TV function and a PC function, and a method thereof are provided to perform the TV function and the PC function together without installing a CPU(Central Processing Unit), a main memory unit, and core peripherals. CONSTITUTION: A system includes a computer(110). The first graphic device, the first sound device, the first input device, and the first output device are connected to the computer. At least one second graphic device, at least one second sound device, and at least one second input device are additionally connected to the computer. The second image signal and the second audio signal of the computer are outputted on a television(140) through the second graphic device and the second sound device.
Patent KR-20100105917-A (KR)
Title: Aluminum-magnesium alloy for interior and exterior materials
Inventor: KIM JAMES
IPC: C22C21/08
Filed: 2009-03-23
Abstract: PURPOSE: An aluminum-magnesium alloy for interior and exterior materials, which forms interior and exterior materials in die-casting method by improving fluidity, is provided to increase the density of a structure by suppressing the produce of pores in a die-casting process. CONSTITUTION: An aluminum-magnesium alloy for interior and exterior materials comprises the component 0.1~2.5 weight% fining crystal grain. The component fining grain comprises titanium and boron. Titanium 0.1~1.5 weight%, boron 0.002~1.0 weight% magnesium 7.0~10.0 weight% and silicon 0.9~1.5 weight% are included.
Patent KR-20100110014-A (KR)
Title: Chiral-inorganic nanohybrid materials and processes for the preparation thereof
Inventor: CHOY JIN HO
IPC: B82B3/00
Filed: 2009-04-02
Abstract: PURPOSE: A chiral compound-inorganic nanohybrid complex and a manufacturing method thereof are provided to improve the physical and chemical stability of a single phase by using a cationic/anionic inorganic nanostructure. CONSTITUTION: A chiral compound-inorganic nanohybrid complex is manufactured by encapsulating each chiral compound with a cationic/anionic inorganic layered nanostructure marked with either chemical formula 9: (Al2-xMgx)(Si4)O10[OH]2M+n x/n, or chemical formula 10: [M2+ (1-x) N3+ x (OH)2][AChiraln-]zyH2O.
Patent KR-20100112452-A (KR)
Inventor: KIM HYUN CHOL
IPC: E03C1/28
Filed: 2009-04-09
Abstract: PURPOSE: A urinal without water, which can be applied in an indoor and outdoor environment regardless of particulars about external environment, is provided to prevent the counter flow of bad smell from the urinal. CONSTITUTION: A urinal without water comprises a trap and an outlet. The trap comprises a housing(110), a first discharging member(120), a water collecting unit(130) and a guiding unit(140). A jaw is formed on top of a housing and the outlet is formed on the lower side. A hanging piece is formed one side of the outlet.
Patent KR-20100113915-A (KR)
Title: Apparatus for cleaning a filter of dust collector
Inventor: KIM HEE SOON
IPC: B01D46/48
Filed: 2009-04-14
Abstract: PURPOSE: An apparatus for cleaning a filter of a dust collector is provided to easily remove the contaminants such as dusts attached to a filter through a nozzle of a first link member. CONSTITUTION: An apparatus for cleaning a filter of a dust collector includes first to third link members(100-120) and a nozzle pump unit(140). The first link member includes nozzles formed at the both ends thereof in order to spray air, and has an air pipeline therein. The second link member is connected to the central portion of the first link member and allows the rotation thereof. The third link member is connected to the other end of the second link member and allows the rotation of the second link member. The nozzle pump unit supplies compressed air to the other end of the third link member.
Patent KR-20100118204-A (KR)
Title: Method for expressing grey scale in electronic paper display panel
Inventor: KIM YOUNG CHO
IPC: G02F1/167
Filed: 2009-04-28
Abstract: PURPOSE: A method for expressing a grey scale in an electronic paper is provided to prevent particles from being gathered. CONSTITUTION: A size of at least one electrode pattern is different on one of an upper electrode(210) and a lower electrode to form an electrode pattern. A weight is applied to the electrode pattern so that particles in the electrode pattern are moved by the weight. A size of the electrode pattern is subdivided to increase a bit number of the weight. The size of the electrode pattern is variable.
Patent KR-20090115077-A (KR)
Title: Electronic heater air conditioned
Inventor: LEE YOUNG SOO
IPC: B60H1/24
Filed: 2009-04-30
Abstract: PURPOSE: An electronic heating/cooling apparatus using a thermoelectric element is provided to allow a user to drive a car in a pleasant state. CONSTITUTION: An electronic heating/cooling apparatus using a thermoelectric element includes an induction evaporator(26) and a ventilation evaporator(25). The induction evaporator and the ventilation evaporator of electronic heating/cooling apparatus are manufactured through the difference of the thermal conductivity. A thermoelectric element module(20) is mounted on the induction evaporator and ventilation evaporator and manufactures the heating/cooling apparatus.
Patent KR-20100121187-A (KR)
Title: Base metal printed circuit board for hi-effective light-emitting diode package and the method thereof
Inventor: SEOK KWANG SIK
IPC: H05K1/02
Filed: 2009-05-08
Abstract: PURPOSE: A base metal printed circuit board for hi-effective light-emitting diode package and a method thereof are provided to maximize the electrical insulation and thermal-proof effect by including a thermal resin layer and a thermal separation layer. CONSTITUTION: A metallic board(210) is formed with a penetration hole passing through the upper and the lower part. Top and bottom thermal separation layers(222, 224) are made of ceramic material having the electrical insulation and thermal conductivity. Top and bottom thermal resin layers(232, 234) are made of thermosetting resin having the electrical insulation and thermal conductivity.
Patent KR-20100121735-A (KR)
Title: Heterogeneous metal catalyst and method of manufacturing thereof
Inventor: LEE YOON SIK
IPC: B01J31/06
Filed: 2009-05-11
Abstract: PURPOSE: A heterogeneous metallic catalyst and a method for preparing the same are provided to easily separate a heterogeneous metallic catalyst material and obtain superior catalytic activation using imidazole ligand. CONSTITUTION: Halogen group is contained in the terminal of a polymer resin. The polymer resin reacts with an imidazole compound, and the halogen group is substituted with the imidazole compound. A polymer resin-imidazole compound catalytic precursor connected by a covalent bond is prepared. Metal element is coordinated using the polymer resin-imidazole compound as a ligand.
Patent KR-20090117666-A (KR)
Title: Ferroelectric material and method of manufacturing ferroelectric layer using the same
Inventor: PARK BYUNG EUN
IPC: H01B3/10
Filed: 2009-05-11
Abstract: PURPOSE: A ferroelectric material is provided to ensure a very high or low value of remanent polarization, compared with existing ferroelectric materials and to be suitable for use as a dielectric material when the ferroelectric material has a higher value of remanent polarization than existing ferroelectric materials and to be suitable for use as a material for a ferroelectric transistor gate when the ferroelectric material has a somewhat lower value than existing ferroelectric materials. CONSTITUTION: A ferroelectric material comprises a mixture consisting of a ferroelectric material and iron(Fe). The ferroelectric material includes at least one of an oxide ferroelectric, polymer ferroelectric, fluoride ferroelectric, and ferroelectric semiconductor. A method for manufacturing a ferroelectric layer using the ferroelectric material comprises the steps of: preparing powder of ferroelectric materials; preparing iron(Fe) powder; mixing and sintering the powder of ferroelectric materials and iron(Fe) powder to form a target; and preparing a ferroelectric layer on a substrate using a target.
Patent KR-20100125000-A (KR)
Title: 스폰지 티타늄 제조용 반응기
Inventor: LEE DONG WON
IPC: C22B5/04
Filed: 2009-05-20
Abstract: 본 발명은 스폰지 티타늄 제조용 반응기에 관한 것으로, 더욱 상세하게는 스폰지 티타늄 제조용 반응기에 있어서, 상기 반응기의 높이/직경(H/D)의 비율이 1.5  이하인 스폰지 티타늄 제조용 반응기를 제공한다. 본 발명에 따른 스폰지 티타늄 제조용 반응기는 1) 높이/직경(H/D)의 비율이 감소하도록 설계하여, 2) 사염화티탄 가스가 액상 마그네슘의 중앙부에 집중하여 반응하도록 유도하고, 3) 마그네슘 표면과 사염화 티타늄 가스 분출관 끝단과의 거리를 가능한 짧고 일정하게 제어함으로써, 마그네슘 사용량을 향상시켜 스폰지 티타늄 생산 단가를 경제적으로 절감시킬 수 있다. 
       
     스폰지 티타늄
Patent KR-20100127091-A (KR)
Title: Jam removal appartus of sorter
Inventor: HONG JUNG YOO
IPC: G07D3/00
Filed: 2009-05-25
Abstract: PURPOSE: A jam removal apparatus of a sorter is provided to solve economic loss and user inconvenience by adjusting an operating knob to remove jam. CONSTITUTION: A first link(10) is connected to a guide unit(7) through a first hinge axis and is connected to a second hinge axis. A first link joint(20) is combined with the first link and the second fix axis. A second link joint(30) is connected to the first link joint and the first fix hinge axis(21). A first sliding axis(31) is slid on a sliding recess. An operation knob(6) is connected to the second sliding axis of the third link joint and is formed on the outside of a sorter.
Patent KR-20100044077-A (KR)
Title: Method and system of reducing image sticking
Inventor: CHIH CHIANG CHEN
IPC: H04N5/21
Filed: 2009-05-28
Abstract: PURPOSE: A method and a system of reducing an afterimage are provided to prevent an afterimage without using a screensaver, thereby enabling a user to operate a multimedia device through an LCD. CONSTITUTION: The first frames are consecutively received(S501). Gray-level property values corresponding to RGB of a plurality of pixels are calculated(S503). If the gray-level property values satisfy the first condition, an inserted frame is outputted(S505). The second frames are consecutively received. A screen saver is executed in an LCD system.
Patent KR-20100136590-A (KR)
Title: Inspection method for rudder bearing performance in ship
Inventor: OK YOO KWAN
IPC: B63B9/06
Filed: 2009-06-19
Abstract: PURPOSE: A performance inspection method for a rudder bearing of a ship is provided to facilitate clearance inspection for a rudder bearing in the water by employing measuring equipment with reduced length. CONSTITUTION: A rudder bearing(14) is installed between a rudder trunk(12) and a rudder shaft(18) which is installed in the rudder trunk and equipped with a rudder outer plate(10). A performance inspection method for the rudder bearing is characterized in that the shortest path which can be visualized as a through path is set from the rudder outer plate through the rudder trunk and the rudder bearing to a sleeve(16) installed on the rudder shaft. The through path includes a first through hole(10a) of the rudder outer plate, a second through hole(12a) of the rudder trunk, a third through hole(14a) of the rudder bearing, and a groove of the sleeve.