baber/WOPTO huggingface dataset:
Patent KR-20100089156-A (KR)
Inventor: LEE JAE GU
IPC: G06Q20/40
Filed: 2009-02-03
Abstract: PURPOSE: A card payment service system using a mobile communication terminal with a smart card and a method thereof are provided to suggest the most suitable payment condition through simulation before payment for products and services, thereby drastically reducing opportunity costs of users. CONSTITUTION: If an event is generated in a processing terminal and inputted to a gateway terminal, a subscriber terminal transmits the event using a fixed IP code set in the gateway terminal. A fixed IP network adds a corresponding destination IP code to generate event data after receiving the event. If response information corresponding to the event is received, the fixed IP network transmits the response information to the subscriber terminal.
Patent KR-20090086321-A (KR)
Title: Friction welding apparatus
Inventor: KAWAURA KOICHI
IPC: B23K20/26
Filed: 2009-02-04
Abstract: A friction welding apparatus is provided to reduce the apparatus size by friction-welding two work pieces while relatively rotating them. A friction welding apparatus comprises a first holder(2), a second holder(3), a thrust mechanism(8), and a shaft(7). The first holder and the second holder support a first work piece and a second work piece, respectively. The thrust mechanism moves the second holder close to or away from the first holder. The shaft is connected to the first and the second holder and receives the thrust generated by the thrust mechanism, and has male screw members(7B) which are connected to a tie rod(7A). The thrust mechanism has a male screw member, a female screw member(8B) formed on one of the second holder and the first holder to be coupled with the male screw member, and a thrust motor(8A) which rotates the male screw member relative to the female screw member.
Patent KR-20090086344-A (KR)
Title: Method of manufacturing optical waveguide for touch panel
Inventor: SHIMIZU YUSUKE
IPC: G02B6/13
Filed: 2009-02-06
Abstract: A method of manufacturing an optical waveguide for a touch panel is provided to suppress void in forming an over-clad layer by laminating the over-clad layer while a core is buried. In a method of manufacturing an optical waveguide for a touch panel, an under clad layer(2) is formed on a substrate(1) side. A core unit(3) of a desired pattern is formed on the under clad layer, and a coating layer(4a) of the photopolymerizable resin composition of the uncured for the over-clad layer forming material or semi-harden is formed on the under clad layer in which the core unit is formed. A coating layer consisting of a material used for the over-clad layer is pressurized with matching a certain frame, it is exposed to the outside through the frame.
Patent KR-20100090600-A (KR)
Inventor: PARK JEA YOUNG
IPC: B29B9/16
Filed: 2009-02-06
Abstract: 본 발명은 (a) 이액형 열경화성 폴리우레탄 씨트를 제조하고, 분쇄하는 단계; 및 (b) 상기 (a) 단계에서 분쇄된 이액형 열경화성 폴리우레탄 씨트 분쇄물에 첨가제를 첨가한 다음, 용융압출하고, 급냉하여 열가소성 폴리우레탄 씨트를 제조한 후, 열가소성 폴리우레탄 씨트를 분쇄하여 열가소성 폴리우레탄 탄성칩을 제조하는 단계를 포함하는 하는 친환경 기능성 열가소성 폴리우레탄 탄성칩의 제조방법 및 이로부터 제조된 열가소성 폴리우레탄 탄성칩에 관한 것이다.  
     	본 발명에 따라 제조된 열가소성 폴리우레탄 탄성칩은 종래 폴리우레탄 탄성칩보다 인장강도, 내마모성 및 접착성이 우수하며, 무독성이면서, 항균활성을 가지고 있으며, 원적외선과 음이온을 다량으로 방출시켜 인체에 유익한 장점이 있다.  
       
     열경화성 폴리우레탄, 열가소성 폴리우레탄, 탄성칩, 황토분말, 압출
Patent KR-20100093791-A (KR)
Title: Laundry dry substitution vignette connection structure
Inventor: LEE AN JE
IPC: D06F57/00
Filed: 2009-02-17
Abstract: PURPOSE: A structure for connecting decorative patterns for a laundry drying rack is provided to enhance appearance by conveniently connecting various decorative patterns and to fix a hanging part by the connecting protrusion connected to the fixing groove of a body. CONSTITUTION: A structure for connecting decorative patterns for a laundry drying rack is composed of a supporting column, an angle regulator, a connecting axis, a main fixing unit(31), a screw axis(34), a screw hole(24), a body, a decorative pattern(21), a connecting protrusion, a body axis, and a hanging part. The connecting protrusion is formed on the decorative pattern. The connecting protrusion includes a hanging groove. Fixing grooves are installed on four directions of the body axis of the body. The fixing groove comprises a hanging part. The decorative pattern is connected to the body through the fixing groove.
Patent KR-20100095119-A (KR)
Title: Methof of handoff, aparatus to convert frequency and method thereof
Inventor: YOU SUNG SANG
IPC: H04W36/30
Filed: 2009-02-20
Abstract: PURPOSE: A handoff method, an apparatus for converting a frequency, and a method thereof are provided to insert a noise signal and transmit the noise signal to a terminal. CONSTITUTION: A deterioration unit(110) comprises a noise generating unit(111) and a signal determining unit(112). The deterioration unit interrupts a signal of the second frequency received from the second base station during a fixed period. The deterioration unit generates a deteriorated signal. A frequency converting unit(120a,120b) converts the deteriorated signal into the first frequency. The frequency converting unit transmits the first frequency to a terminal.
Patent KR-20100098192-A (KR)
Title: The screw
Inventor: SHIN MYEONG HYEON
IPC: F16B35/04
Filed: 2009-02-27
Abstract: PURPOSE: A screw is provided to ensure maximum coupling force by being coupled to match with the direction of the central axis of a through-hole for coupling. CONSTITUTION: A screw(100) comprises a head(10), an axis(20), a coupling thread(30), and a guide thread(40). The axis is connected to one side of the head. One end of the coupling thread is formed on the outer surface of one end of the axis adjacent to the head. The guide thread is formed on the outer surface of the axis adjacent to the other end of the coupling thread. The outer diameter of the guide thread is smaller than the outer diameter of the coupling thread and the cross section of the guide thread has a trapezoid or round shape. The guide thread comprises two to four threads.
Patent KR-20100099515-A (KR)
Title: Assembled packing box
Inventor: YOON JAE SIK
IPC: B65D6/16
Filed: 2009-03-03
Abstract: PURPOSE: An assembled packing box is provided to reduce operation load and operation processes of assembly and disassembling the packing box, to obtain extended lifespan by preventing damages to the packing box, and to prevent damages to articles by improving support force. CONSTITUTION: An assembled packing box comprises: a bottom(10); walls(22,23,24) which are integrally extended to the end of the bottom and are folded or unfolded along a folding line(25); upper and lower front sides(30.30') which are integrally extended to the ends of front and rear walls and are folded along a foldable line(31,31'); a box unit comprising left and right folding surfaces(40.40') and are integrally extended to both sides of left and right walls; and an attachable unit(35).
Patent KR-20100104950-A (KR)
Title: Portable terminal
Inventor: LEE HAN BIN
IPC: H04M1/22
Filed: 2009-03-19
Abstract: PURPOSE: A portable terminal is provided to uniformly diffuse light by a direction changing unit and a diffusing sheet, thereby easily recognizing illumination effects. CONSTITUTION: A light transmitting coupling member is combined with one side of a terminal body. A light emitting unit(140) is arranged inside the light transmitting coupling member. The light emitting unit emits light of the first direction. A diffusing sheet(145) is arranged between the light emitting unit and the light transmitting coupling member. The diffusing sheet diffuses the light of the first direction. A direction changing unit(150) is formed in the light transmitting coupling member. The direction changing unit changes the first direction of the light into the second direction.
Patent KR-20100105066-A (KR)
Inventor: LEE DONG GUN
IPC: H01R33/76
Filed: 2009-03-20
Abstract: PURPOSE: A test socket of a semiconductor device is provided to transfer a semiconductor device by rotation of a lower frame to perform an individual test, thereby reducing costs to personnel. CONSTITUTION: A rubber coupling groove(213) is formed on the center of the upper surface of a lower frame unit(210). At least one lead pin(214) is perpendicularly installed in the bottom of both ends of the rubber coupling groove. At least one transfer roller(212) is installed on an upper surface separated from both ends of the lower frame unit around the rubber coupling groove. At least one rubber unit includes at least one probe pin(224). At least one probe pin is electrically connected with the lead pin.
Patent KR-20100105914-A (KR)
Title: Display substrate and display device having the same
Inventor: KIM DONG GYU
IPC: G02F1/1343
Filed: 2009-03-23
Abstract: PURPOSE: A display substrate and a display device including the same are provided to improve opening rate through horizontal strip-type pixel structure which gate lines defined long side of a pixel area. CONSTITUTION: A first pixel electrode(PE1) includes high electrode(HP1) neighboring to a first data line and lower electrode(LP1) neighboring to a second data line. In a first pixel electrode, both short sides are defined by a first and a second data lines. A first pixel electrode is formed to a first pixel area(P1). In the substrate, one long side is defined by a first gate line. A first switching device is connected to the high electrode. A second switching device is connected to the low electrode.
Patent KR-20100108655-A (KR)
Title: A method for processing black sesame and the processed black sesame, and its use
Inventor: Kim jung ye
IPC: A23L7/10
Filed: 2009-03-30
Abstract: PURPOSE: A method for processing black sesame is provided to easily take the black sesame and to strengthen specific efficiency of black sesame. CONSTITUTION: A method for processing black sesame comprises a step of steaming and drying for 15-40 minutes, a step of repeating steaming and drying seven times; and a step of pulverizing. A composition of health food contains the processed black sesame and honey. The processed black sesame contains a composition for preventing and treating gray hair or hair loss as an active ingredient.
Patent KR-20100119074-A (KR)
Title: Automatic aligning apparatus for reversible conveyor belt
Inventor: PARK JI SUNG
IPC: B65G23/04
Filed: 2009-04-30
Abstract: PURPOSE: An automatic aligning device for a bidirectional conveyor belt is provided to rapidly rotate first and second taper rollers and a rotary frame and to rapidly and accurately recover a conveyor belt to an operation center when the conveyor belt is meandered. CONSTITUTION: An automatic aligning device(100) for a bidirectional conveyor belt comprises a fixed frame(12), a rotary frame(14), a first taper roller(16), and a second taper roller(18). The fixed frame is installed along the width direction of a conveyor belt(20). The rotary frame is rotatably installed on the fixed frame. The first and second taper rollers are inclinedly arranged in the left and right sides of the rotary frame.
Patent KR-20100019313-A (KR)
Title: Portable transfer equipment for supporting the remote maintenance
Inventor: PARK SUNG WON
IPC: H04N7/14
Filed: 2009-05-06
Abstract: PURPOSE: A hand-held image transmitting device for supporting remote maintenance is provided to transmit image obtained in a small/narrow space using a power line-based technique so that many operators may share transmitted information. CONSTITUTION: A camera(310) takes images. A terminal(100) stores and displays video data. A headset exchanges audio data with the terminal using an earphone and a microphone. A server(200) manages the video data and the audio data transmitted from the terminal. The server transmits the video data and the audio data with another terminal in order to share the video data and the audio data.
Patent KR-20100121363-A (KR)
Title: Carbon fiber heat and heat exchanger using the same
Inventor: LEE GYUN
IPC: H05B3/40
Filed: 2009-05-08
Abstract: PURPOSE: A carbon fiber heat and a heat exchanger using the same are provided to maintain comfortable indoor environment as the oxygen is not combusted by using the nano carbon heater as a heating element of a heating lamp, hot blast heater, and a heating pipe. CONSTITUTION: A carbon fiber(1) is formed in spiral shape by winding several threads of polyester thread(2). A connecting terminal(5) is formed on both ends of the carbon fiber as one body by pressing the nickel wire. A quartz tube pipe(6) charges the LPG gas and the hydrogen gas into the inside of vacuum state.
Patent KR-20100122345-A (KR)
Title: Valve for vacuum pack
Inventor: CHOI KI BUM
IPC: B65D85/07
Filed: 2009-05-12
Abstract: PURPOSE: A valve device of a vacuum deposit pack is provided to enable that the internal air is discharged without opening and closing a cap. CONSTITUTION: A valve device of a vacuum deposit pack includes a main body(10) combined in a deposit pack, a cap(20), and a suction hole(21) in the center. It unites and organizes reciprocity. On the top of the main body, a ring shaped hollow part(12) is formed. In the lower part of cap, a ring assembly projection(22), which is inserted into be separated from the ring shaped hollow part of the main body, is formed. In the bottom of the ring assembly projection, a recess(23) is formed in the center into the air hole location and a tight fitted part(24) closely adheres to the bottom side of a groove which is formed on both sides of the recess.
Patent KR-20100126881-A (KR)
Title: Half auto computer desk
Inventor: CHO TAE BEOM
IPC: A47B41/02
Filed: 2009-05-25
Abstract: PURPOSE: A semi-automatic computer desk for automatically exposing an inclined plate exposed by the top of the desk is provided to automatically expose the inclined plate of a lab top computer when a user uses the computer. CONSTITUTION: A semi-automatic computer desk for automatically exposing an inclined plate includes a base plate, an upper plate(10), an inclined plate(20), a rotary shaft(30), a torsion spring(40), a support block(50), and an operating ball(60). The base plate is supported to a desk leg and a square cut-out formed in center. In order to fill up the space to cut-out the upper plate is composed of the rectangular plate smaller than cut-out. It is fixed with the second bracket to the rotary shaft. It is included in both ends of the rotary shaft and the torsion spring offers the torque to the rotary shaft.
Patent KR-20100128036-A (KR)
Title: Voltage controlled oscillstor based transformer and multiband voltage controlled oscillstor including the same
Inventor: YUN SEOK JU
IPC: H03B5/08
Filed: 2009-05-27
Abstract: PURPOSE: A voltage controlled oscillator based transformer and a multiband voltage controlled oscillator including the same are provided to improve broadband performance and low power performance by generating a low frequency and high frequency at the same time. CONSTITUTION: A power supply unit(410) comprises a first current source and a second current source connected to a power source(VDD). A switching unit(420) comprises a first switch connected to the first current source of the power supply unit and a second switch connected to the second current source.
Patent KR-20100128361-A (KR)
Title: Bipolar plate coated with titanium oxynitride for fuel cell and method of manufacturing the same
Inventor: KIM SHIN YOUNG
IPC: H01M8/02
Filed: 2009-05-28
Abstract: PURPOSE: A bipolar plate for a fuel cell is provided to improve corrosion resistance and performance of a fuel battery by comprising a titanium oxide film. CONSTITUTION: A bipolar plate(35,40) for a fuel cell comprises stainless steel and a titanium oxide layer containing titanium 43-44%, nitrogen 44-45%, and oxygen 12-14% applied on the surface of the stainless steel. A method for manufacturing the bipolar plate for a fuel cell comprises the steps of: loading a chamber containing mixed gas including oxygen, nitrogen and argon on a substrate; and coating the surface of the substrate with a titanium oxynitride film while injecting oxygen 0.2 sccm.
Patent KR-20100128756-A (KR)
Inventor: KIM HYUN JU
IPC: A47G23/10
Filed: 2009-05-29
Abstract: PURPOSE: A multifunctional cup is provided, which enables users to pour hot water while preventing water from overflowing. CONSTITUTION: A multifunctional cup comprises: a double cup consisting of an inner cup and an outer cup; a temperature sensor sensing the temperature of the content of the inner cup; a tilt sensor sensing the height of the content of the inner cup; and a buzzer sounding an alarm when the water level of contents exceeds the fixed height or the temperature of the contents of the inner cup exceeds the fixed temperature.
Patent KR-20100130722-A (KR)
Title: Catalysts for oxidative coupling of methane and conversion method of methane using the same catalysts
Inventor: SUH YOUNG WOONG
IPC: B01J21/08
Filed: 2009-06-04
Abstract: PURPOSE: A silica aerogel supported catalyst, and a methane conversion method using thereof are provided to induce the methane activation at the low temperature, and to secure the excellent yield of C2 hydrocarbon. CONSTITUTION: A silica aerogel supported catalyst contains a silica aerogel carrier, and sodium tungstate and a manganese oxide supported inside the silica aerogel carrier. The content weight ratio of the sodium tungstate and the manganese oxide is 1~7:1~4. A methane conversion method using the catalyst comprises the following steps: supporting an active component to the silica aerogel carrier; drying the silica aerogel carrier containing the active component and plasticizing.
Patent KR-20100131635-A (KR)
Title: A apparatus for cutting meat
Inventor: LIM SO JUNG
IPC: B26D1/08
Filed: 2009-06-08
Abstract: PURPOSE: A meat cutting apparatus is provided, which is arranged on the side of a firing plate and automatically cuts meat. CONSTITUTION: A meat cutting apparatus comprises: a housing(100) which is opened in the top and bottom; a base(300) in which an outlet is formed in the front; an inclined plate(500) mounted on the upper part of the base; a motor(600) in which a pinion gear is installed to a rotary shaft; a fixed blade(700) which is arranged so that a blade can face rearward; and a moving member(800) in which a moving blade is formed in the front. In the upper part of the moving member, a rack gear gearing with a pinion gear is formed. In the rotation of the pinion gear, the moving blade cuts meat by coming into contact with the fixed blade.
Patent KR-20100133132-A (KR)
Title: Assembly block
Inventor: JUNG HEE DOO
IPC: E02B3/14
Filed: 2009-06-11
Abstract: PURPOSE: A prefabricated block is provided to improve an environment-friendly effect by easily planting plants and trees in the prefabricated block. CONSTITUTION: A prefabricated block comprises a body, a post element(10), connection elements(12), wing elements(20), and female coupling units(30). The body is formed in a rectangular parallelepiped shape. The post element is formed at the center of the body. The connection elements are diagonally connected to the post element. The inner surfaces of the wing elements are connected to the connection elements. Vegetation spaces are formed at the center of the wing elements. The wing elements have male coupling units(26). The male coupling units are inserted into the female coupling units of the other prefabricated block.
Patent KR-20090075785-A (KR)
Title: Devices for payment settlement using ic card
Inventor: KYUNG GI WOON
IPC: G06Q20/04
Filed: 2009-06-25
Abstract: Devices for payment settlement using IC card are provided to secure the online payment through a client terminal by providing the IC card payment interface through various web servers and payment agency to the client terminal. An ATR(Answer To Reset) information is read through an IC card reader(760) from the IC card. In that way the IC card is confirmed whether the IC card is a non-facing financial transaction object. If the second IC card payment authentication of the PIN(Personal Identification Number) certification basis is confirmed after the confirmation of the first IC card payment authentication, one or more account information corresponding to the ATR information is received from the IC card. The payment account information is selected between the account information and the payment account information. The IC card payment request information is transmitted to the financial company server(700).
Patent KR-20110002303-A (KR)
Title: Semiconductor memory device and operating method thereof
Inventor: LEE SANG HO
IPC: G11C8/08
Filed: 2009-07-01
Abstract: PURPOSE: A semiconductor memory device and a driving method thereof are provided to stably transmit data by controlling the pulse width of a column selection signal according to a time point when the column command signal is applied. CONSTITUTION: A source signal generating part(510) generates a source pulse signal having a pulse width corresponding to a time point when a column command signal is applied after an active command. A column decoding part(530) generates a column selection signal corresponding to the result of decoding a plurality of addresses and the source pulse signal. A command decoding part generates an active signal corresponding to the active command in response to an external command signal.
Patent KR-20100120609-A (KR)
Title: Driving unit using permanent magnet
Inventor: LEE WOO KOYNG
IPC: H02K7/116
Filed: 2009-07-08
Abstract: PURPOSE: A driving unit using a permanent magnet is provided to obtain high power in comparison to a current reducer by installing an auxiliary self generator. CONSTITUTION: A rotation plate(10) is installed inside a case(1) and is rotatable. The rotation plate includes a plurality of installation holes which are along the track of a circle. A cylindrical fixture(20) is inserted into an installation hole to be vertically to the tangent line of a rotation plate. A fixed permanence magnet is exposed outside of the fixture. A rotation hole(40) is formed on the case and is rotatable. A rotary permanent magnet guides the rotation of the rotation plate by the repulsion of the fixed permanence magnet.
Patent KR-20110004728-A (KR)
Inventor: BAE BYUNG WOOK
IPC: H01L21/82
Filed: 2009-07-08
Abstract: PURPOSE: A fuse structure for a highly integrated semiconductor device is provided to prevent the electrical connection of both ends of a fuse due to residue by electrically connecting a plurality of patterns in order to form the fuse. CONSTITUTION: A fuse(314) includes a blowing area(352), a first area(354), and a second area(356). The blowing area, the first are, and the second area are electrically separated through an insulating film(358). A barrier metal film(360) is formed between the insulating film and the fuse. A first nitride film is formed to protect a structure located at the lower side of the fuse. A second nitride film covers the upper side of the fuse.
Patent KR-20110006401-A (KR)
Title: Navigation system for blind people
Inventor: HWANG DONG WON
IPC: G01C21/00
Filed: 2009-07-14
Abstract: PURPOSE: A navigation system for blind people is provided to enable a terminal to receive the information of exact location of obstacles when passing by the obstacles since an active type RFID is attached to the corresponding obstacles. CONSTITUTION: A navigation system for blind people comprises a navigation terminal(10) and a digital gyroscope. The navigation terminal comprises a GPS receiver and gets the present position of pedestrians. The navigation terminal transfers location information to blind people(200) through voice. The navigation terminal comprises an RFID reader(14) and grasps the location and kind of the obstacles. The digital gyroscope guides the progressive direction of the blind people to the walking direction. The digital gyroscope corrects position errors created from the GPS receiver.