baber/WOPTO huggingface dataset:
Patent KR-20090010289-A (KR)
Title: Motor and manufacturing method thereof
Inventor: PARK JONG TAE
IPC: H02K15/02
Filed: 2007-07-23
Abstract: A motor and a manufacturing method thereof are provided to facilitate a control of coupling dimensions between a stator and a base by using an adhesive of film type. A motor comprises a stator(100), a base(300), and coupling layer. The stator comprises a main body(102) of annular type, a teeth(104), and a protrusion(106). A coil(108) is wounded in the teeth. The protrusion is extended to both sides of an end of the teeth. The base supports the stator. The coupling layer is positioned between the main body and the protrusion, adheres the stator to the base, and includes a thermal melting film(200) of annular type. An opening(202) is formed in the thermal melting film according to a position of the coil. The thermal melting film includes a thermosetting resin. The thermosetting resin includes at least one among an epoxy resin and a phenol resin.
Patent KR-20090010464-A (KR)
Title: Total security system of apartment complex and application method thereof
Inventor: LEE CHANG BAE
IPC: G06F19/00
Filed: 2007-07-23
Abstract: An integrated security system of apartment complex with one pass remote controller and an application method thereof are provided to improve reliability and safety of visitor management and control by managing and controlling visitor through image collection and visitor recognition using local area wireless communications. An integrated security system of apartment complex comprises an one pass remote controller(100), a wireless receiver(201), an emergency call button(202), a camera(203), a relay(204), a receiving board(205), a hub(206), a workstation(207), and a household terminal(208). In the one pass remote controller, information of a visitor is set up as ID, and ID information is wirelessly transmitted according to operation of a button. The wireless receiver is installed in various space of apartment complex, and receives wireless signals transmitted in the one pass remote controller. The emergency call button is installed in various space of apartment complex. The camera is installed in various space of apartment complex, and collects each local image. The relay groups the wireless receiver and the emergency call button, and transmits detected information to the receiving board. The receiving board converts an analog signal collected in the relay and the camera into a digital signal. The hub connects devices installed in the apartment complex and the workstation using TCP/IP communications protocol. The workstation manages the integrated security system in the apartment complex. The household terminal is installed in a household with wall pad type.
Patent KR-20070080619-A (KR)
Title: Photo-sensitive resin composition and color liquid crystal display device using the same
Inventor: JUNG HYUN JIN
IPC: G03F7/027
Filed: 2007-07-26
Abstract: A photosensitive resin composition is provided to shorten process time and form a good pattern by reducing foreign substance occurrence and stain appearance of a pattern caused by dry agglutination of a slit nozzle when applied to a substrate by a slit die coater method. A photosensitive resin composition comprises (a) a binder polymer, (b) a polymerizable compound having an ethylenically unsaturated bond, (c) a photoinitiator, and (d) a solvent. The solvent includes (i) at least one solvent selected from the first solvent group having a boiling point of 140-159°C, (ii) at least one solvent selected from the second solvent group having a boiling point of 160-179°C, and (iii) at least one solvent selected from the third group having a boiling point of 180-200°C.
Patent KR-20070085181-A (KR)
Title: Nucleic acid preparation
Inventor: KOPP MARTIN
IPC: C12Q1/68
Filed: 2007-07-27
Abstract: A diagnosis device for preparing a nucleic acid from a template is provided to shorten the total reaction time without influencing on the detection limit through two-step amplification method. The diagnosis device comprises a first amplification chamber having the integrated heating and cooling speed of more than 2K/s and a second amplification chamber having the integrated heating and cooling speed of exceeding that of the first amplification chamber and more than 5K/s. The device further comprises a tool transferring liquid from the first amplification chamber to the second amplification chamber.
Patent KR-20090014573-A (KR)
Title: Method and apparatus for managing a vpn tunnel
Inventor: ROH SEUNG CHANG
IPC: H04L12/28
Filed: 2007-08-06
Abstract: A method and an apparatus for managing a VPN tunnel are provided to remove error of a VPN tunnel. Thereby providing a normal VPN service. A tunnel management unit(810) performs a VPN tunnel creation work. An error determining unit(820) determines whether error is generated in a VPN tunnel generated in the tunnel management unit. Moreover, the error determining unit distinguishes a kind of error generated in the VPN tunnel. A control unit(830) controls a tunnel control unit to operate the VPN tunnel normally according to the determination result of the error determining unit. Therefore, the tunnel control unit deletes the VPN tunnel having error or creates a normal VPN tunnel again.
Patent KR-20090015606-A (KR)
Title: Dust removing, drying and seperating apparatus of waste-vinyl and its method
Inventor: LEE YONG HARK
IPC: B03B4/02
Filed: 2007-08-09
Abstract: An apparatus and a method for foreign material removal, drying and sorting of waste vinyl are provided to easily perform waste vinyl drying, foreign material removing, and waste vinyl sorting within one apparatus in a simple manner, and to allow the waste vinyl to be recycled very conveniently by forming the crushed waste vinyl in such a form that is beneficial to the next processing process. An apparatus for foreign material removal, drying and sorting of waste vinyl comprises: an external mesh(1) having an inlet(4); a rotary body(20) installed within the external mesh; a blower(5) installed on a bottom part of the external mesh; a hot-air blower(10) installed on a top part of the external mesh; and an ejector(11) which is installed on a side part of the hot-air blower, and which has an exhaust port(13) formed in a top part thereof, and a collection port(15) formed in a bottom part thereof. The rotary body comprises an inner mesh(2), and rotary vanes(3) formed on an outer periphery of the inner mesh.
Patent KR-20090015609-A (KR)
Title: Led driving circuit
Inventor: HAN JAE HYUN
IPC: H05B37/02
Filed: 2007-08-09
Abstract: An LED(Light Emitting Diode) driving circuit is provided to make the same current flow into each LED string of a display unit by comprising a constant current circuit part in the display unit. An LED driving circuit comprises the followings: a clock generator(204) which outputs clock signals(PWM: Pulse Width Modulation); a display unit(208) which radiates the light by including a plurality of LED strings; a constant current circuit unit(210) which make the current of the LED strings uniformly by arranging a plurality of switching elements(Q1-Q3) in the form of a mirror circuit so as to correspond to the plural LED strings; and a control unit(206) which controls the current of the LED strings fed back from the constant current circuit unit.
Patent KR-20090020014-A (KR)
Title: Micro bio chip for immunoreaction and manufacture method thereof and immunoreaction detecting method using micro bio chip
Inventor: AHN YOO MIN
IPC: G01N33/53
Filed: 2007-08-22
Abstract: A micro bio-chip for detecting the multiple immunoreactions is provided to easily and simply immobilize the antigen or antibody without additional apparatus in biochemical experiments for immobilization by using the microfilter and microbeads. The micro bio-chip(100) for detecting the multiple immunoreactions comprises (a) a glass chip(10) which has an electrode(11) for detecting whether or not of the immune reaction to the electric signal, (b) a bead inlet which injects the microbead reacting to the specified antigen to the upper side of glass chip for detecting whether or not of the immune reaction, and (c) a PDMS(polydimethylsiloxane) chip(20) which has the microfilter(24), and measures 4 kinds of immunoreactions on a real time.
Patent KR-20090020914-A (KR)
Title: Defogging system using light emitting device for a vehicle and control method thereof
Inventor: NOH SEUNG SOO
IPC: B60H1/00
Filed: 2007-08-24
Abstract: A defrosting system using a light emitting device is provided, which minimizes error by being input the specific frequency and minimizes the loss of the light. A defrosting system using a light emitting device comprises: a light emitting device(10) outputting the light toward the front glass of a vehicle; a first light-collecting unit(20) centralizing the light outputted from the light emitting device to the front glass; a second light-collecting unit(40) in which the light of the first light-collecting unit is reflected from the front glass and is inputted; a light receiving element(50) in which the light inputted in the second light-collecting unit and reflected is concentrated and is inputted; and a controller(60) which outputs the steam/frost removing control signal if the value exceeds the set up critical value.
Patent KR-20080079574-A (KR)
Title: Opening and closing device for use in portable device having two units sliding each other
Inventor: KA SUNG HYUN
IPC: H04B1/38
Filed: 2007-09-12
Abstract: An opening/closing device used for a portable device having two units mutually doing slide motion is provided to control an angle of an LCD(Liquid Crystal Display) since rotation is available after a slider does slide motion, thus a user can more conveniently use the portable device. A hinge structure(20) has the first member and the second member doing relative rotation at a rotational axial line(100). A support body(40) is fixed to the second member of the hinge structure. A slider(60) is combined with the support body to do slide motion, and moves between the first and second positions along a direction which forms a right angle with the axial line. Elastic power supply members(80) have springs extended between two combiners.
Patent KR-20090028187-A (KR)
Title: Steering apparatus for vehicle
Inventor: PARK SANG YUN
IPC: B62D1/00
Filed: 2007-09-14
Abstract: A vehicle steering system is provided to unify design and assembly processes of vehicles with different driver seat positions by automatically moving a steering wheel unit left and right. A vehicle steering system comprises more than one guide bar installed on a vehicle body, a steering wheel unit(30) installed on the guide bar to movable along the guide bar, a steering shaft which is connected to wheels in order to deliver the power, a turning force delivery unit(70) combined in the steering shaft by the medium of a sliding key, and a drive unit moving the steering wheel unit along the guide bar. The steering wheel unit comprises a steering wheel(32) and a handle shaft rotating with the steering wheel.
Patent KR-20090029859-A (KR)
Title: A building drum driving device for producing tire
Inventor: MUN SEONG HYEON
IPC: B29D30/24
Filed: 2007-09-19
Abstract: A molding drum driving apparatus for manufacturing a tire is provided to improve performance of the tire and uniformity by moving the drum mounted on an arm of a robot according to operation processes. A molding drum driving apparatus for manufacturing a tire comprises the followings: a molding drum having an inside shape of the tire to perform a winding process; a frame(30) supporting the driving apparatus rotating the molding drum; a servo motor rotating a rotating shaft of the molding drum and a driving shaft(40) of a hollow type; a pneumatic cylinder fixed on an opposite side of the frame; a pusher rod(51) mounted on the driving shaft of the frame; and a gripper(60) gripping one side of the rotating shaft.
Patent KR-20090030104-A (KR)
Title: Membrane-electrode assembly for fuel cell, method of producing same and fuel cell system including same
Inventor: CHO SUNG YONG
IPC: H01M8/04
Filed: 2007-09-19
Abstract: A membrane-electrode assembly for a fuel cell is provided to maintain excellent porosity of a catalyst layer, to perform material transfer easily and to increase the efficiency of catalyst. A membrane-electrode assembly for a fuel cell comprises a polymer electrolyte membrane, and anode and cathode which are formed at both surfaces of electrolyte membrane, and have a catalytic layer and an electrode substrate. The catalyst layer is formed in a range that T2/T1 is 0.7-0.8, assuming T1 to be the thickness of a catalyst layer formed in a release film and T2 to be the thickness of a catalyst layer transferred on the electrolyte membrane.
Patent KR-20090032313-A (KR)
Title: Membrane electrode assembly for water electrolysis and method of making the same
Inventor: PARK KYOUNG IL
IPC: C25B9/19
Filed: 2007-09-27
Abstract: A membrane electrode assembly for water electrolysis and a manufacturing method thereof are provided to achieve high efficiency of membrane electrode assembly for water electrolysis by coating a mixture of proton conductive ionomer and iridium oxide on a platinum-plated solid polymer electrolyte film. A method for manufacturing a membrane electrode assembly for water electrolysis comprises a step of electroless-plating platinum on both sides of a solid polymer electrolyte film, and step of spray-coating a mixture of iridium oxide, organic solvent and proton conductive ionomer on one side of the solid polymer electrolyte film. The ratio of the proton conductive ionomoer to the iridium oxide is 0.03~0.08. The organic solvent includes water, isopropyl alcohol, ethanol and 1-propanol or the mixture.
Patent KR-20090032413-A (KR)
Title: COMPOSITIONS CONTAINING STABILIZED CHLOROPHYLL a
Inventor: PARK ZEE YONG
IPC: A61K36/48
Filed: 2007-09-28
Abstract: A composition with chlorophyll a and antioxidant is provided to facilitate mass production due to stabilized chlorophyll a, which is used for chlorophyll a-containing foods. A composition comprises stabilized chlorophyll a and antioxidant. A stabilizer indicates black soybeans, germinated brown rice, yeast, lentinus edodes or starch. The chlorophyll a has a powdery formulation. A method for preparing the composition containing the stabilized chlorophyll a consists of the following steps of: extracting intact chlorella, which is not crushed, using an organic solvent; and contacting the extracted chlorella to the antioxidant as a stabilizer.
Patent KR-20090034065-A (KR)
Title: Wedge pin for euro form
Inventor: LIM BYUNG KYUN
IPC: E04G17/04
Filed: 2007-10-02
Abstract: A fastening pin for a euro-form is provided to assemble ribs of the euro-forms without using a pad a fastening pin for a euro-form and to prevent a gap from being generated when the rib of the euro-form and the edge angle are assembled. A fastening pin(6, 6') for a euro-form is composed of a fitting body(61) whose both ends are pointedly formed by forming inclined contact surfaces(61a, 61b), a fastening hole(62) bored in the center of the body longitudinally, and a head(63) which is protruded so that both sides be formed at a slope contact sides(63a,63b). The fitting body and the both slope contact sides are formed asymmetrically about the width direction center line(CL) of the fastening hole. The distance(Da,da) reached to one side slope contact side from the width direction center line of the fastening hole is far than the distance reached to the other side slope contact side from the width direction center line of the fastening hole.
Patent KR-20090038974-A (KR)
Title: Method for manufacturing of semiconductor device
Inventor: KANG PIL KYU
IPC: H01L21/265
Filed: 2007-10-17
Abstract: A manufacturing method of a semiconductor device is provided to increase a heat flow speed through a seed in a melting process using a laser beam by performing an ion injection process before converting an amorphous silicone film into a single crystal silicone film. A seed film(10) including silicone material is formed by a selective epitaxial growth. An amorphous silicone film including amorphous silicone material is formed on a top of the seed film. The amorphous silicone film is formed by a chemical vapor deposition. A dopant is doped in the amorphous silicone film by performing an ion injection process. A laser beam is irradiated on the amorphous silicone film. The amorphous silicone film is mono-crystallized by the laser beam. A single crystal silicone film(30) is formed through a mono-crystallization of the amorphous silicone film.
Patent KR-20090040724-A (KR)
Title: Delay circuit
Inventor: KIM HYUNG SEUK
IPC: G11C11/406
Filed: 2007-10-22
Abstract: A delay circuit preventing delay of a delay circuit is provided to prevent the delay of a delay circuit by using a capacitor having capacitance which decreases according to temperature increase. A delay line(410) comprises a plurality of delay cells(415, 416, 417). A first node as an input terminal and a fourth node(N4) as an output terminal are not connected in order to make time delay the input signal. A ring oscillator is formed by making the first node and the fourth node of a delay line connected with a feedback loop. The signal applied to the first node is delayed by a certain period by using a plurality of delay cells at a delay line. A variable voltage supply unit provides a voltage which is increased inversely proportionally to temperature increment.
Patent KR-20090042445-A (KR)
Title: Plasma display apparatus
Inventor: KIM NAM JIN
IPC: G09G3/296
Filed: 2007-10-26
Abstract: A plasma display apparatus is provided to improve the picture quality of image by stably driving the plasma display apparatus. A plasma display apparatus comprises a plasma display panel and a driving part. The plasma display panel comprises a scan electrode, a sustain electrode, and an address electrode. The driving part supplies the pre-reset signal(PRS) to the scan electrode(Y) during the pre-reset period. While the scan electrode is supplied to the pre-reset signal, the sustain electrode receives the first sustain bias signal(Vzb1). The driving part supplies the second falling ramp signal in which the voltage gradually descends from the second voltage(V2) higher than the first voltage(V1) during the reset period.
Patent KR-20090044359-A (KR)
Inventor: LEE JEA CHEAN
IPC: H01M2/10
Filed: 2007-10-31
Abstract: 본 발명은 납축전지의 전극 상에 황산화 현상에 의해 생성되는 황산납(PbSO4) 제거에 관한 것으로, 보다 상세하게는 표피효과를 수반하는 짧은 펄스폭의 펄스전류를 인가하여 황산납을 분해하고, 분해된 피막 성분을 환원하여 전지 성능을 회복할 수 있는 황산납 피막 제거 회로에 관한 것이다. 
     
     납축전지, 표피효과, 환원, 회복
Patent KR-20090046173-A (KR)
Inventor: KIM TAE GYU
IPC: H01L27/146
Filed: 2007-11-05
Abstract: 실시예에 따른 이미지센서는 제1 하부배선과 제2 하부배선을 포함하는 회로(circuityr)가 형성된 기판; 상기 제1 하부배선 상에 형성된 하부전극; 상기 하부전극을 둘러싸면서 상기 기판상에 형성된 분리메탈; 상기 하부전극 상에 형성된 진성층; 상기 진성층 상에 형성된 제2 도전형 전도층; 및 상기 제2 도전형 전도층 상에 형성된 상부전극;을 포함하는 것을 특징으로 한다. 
       
     이미지센서, 포토다이오드, 크로스토크
Patent KR-20090047136-A (KR)
Inventor: LEE HAK JOO
IPC: H04B7/24
Filed: 2007-11-07
Abstract: 본 발명은 장치 간에 파일을 동기화함에 있어서, 폴더 간에 존재하는 파일 정보를 비교하여 동기화하는 파일 동기화 방법에 관한 것이다. 
     본 발명에 따른 파일 동기화 방법은 장치들간의 파일 송수신을 위한 연결이 실행되고 전송할 파일 형식이 선택되면 송수신 장치의 동기화 폴더가 지정되고 상기 지정된 폴더에 존재하는 파일 정보를 공유하고 상기 파일 정보를 비교하여 상기 파일 정보의 비교 결과에 따라서 동기화를 실행하는 단계를 포함하는 것으로서, 간단한 구현방식으로 파일 동기화를 구현할 수 있는 효과가 있다. 
       
     동기화, 파일 전송, 파일 정보, MD5
Patent KR-20090047910-A (KR)
Inventor: KIM GYU HAN
IPC: F27B1/00
Filed: 2007-11-08
Abstract: 본 발명은 금속을 용해하여 담고 있고 내화물로 둘러싸여 있는 용해로와; 상기 용해로를 덮는 덮개와; 상기 용해로 내에서 용해되는 용융금속을 외부로 배출시키기 위해 상기 덮개를 통해 상기 용해로 내에 삽입되는 배출 실린더로서, 상부에 가스가 유입되는 가스 유입구가 형성되어 있고 하부에 용융금속의 유입을 위한 유입구가 형성되어 있으며, 상부를 관통하여 내부 중앙에서 길이방향으로 뻗어나가며 최하단에 원형 밸브판을 구비한 메인 밸브와 상기 메인 밸브의 측면에 배치되어 용융금속을 배출시키는 배출관을 포함하고, 상기 메인 밸브가 상승된 상태에서 상기 유입구를 통해 용융금속이 유입되고, 상기 메인 밸브가 하강하여 유입구를 폐쇄한 상태에서 상기 가스 유입구를 통해 가스가 유입됨으로써 가스의 압력에 의해 배출 실린더 내부의 용융금속이 상기 배출관을 통해 외부로 배출되는, 배출 실린더;를 포함하고 있다. 이러한 구성에 의하면, 배출 실린더를 통해 용융금속을 신속하게 그리고 안전하게 배출시킬 수 있다. 
       
     용해로, 덮개, 내화물, 배출 실린더
Patent KR-20070112104-A (KR)
Title: Method for handling baggage in airport using radio frequency identification (rfid) tag and thereof system
Inventor: LEE CHONG HWAN
IPC: G06Q10/08
Filed: 2007-11-14
Abstract: A method and a system for managing baggage in an airport by using an RFID tag are provided to transmit location information of the baggage to a user in real-time by using the RFID tag attached to the baggage, a baggage management system, and a mobile system, and reduce delivery errors by preventing the delivery errors with the RFID tag. An input device(210) inputs baggage and user information when the baggage is received. A storage unit(220) stores the baggage and user information. A transceiver(240) transceives the location information of the baggage with a user terminal corresponding to the user information. An output device(230) outputs the baggage and user information. A controller(250) stores the baggage and user information to the storage unit, transceiver the location information of the baggage with the user terminal by using the transceiver, and outputs the baggage and user information to the output device. The input device receives the baggage and user information read from a fixed or mobile reader by connecting to the network.
Patent KR-20090055079-A (KR)
Title: The cosmetic composition for prevention of the skin aging containing the dioscorea japonica thunb extracts
Inventor: WOO YUN TAEK
IPC: A61Q19/08
Filed: 2007-11-28
Abstract: A cosmetic composition for preventing skin aging, which contains a Dioscorea japonica Thunb extract is provided to proliferate skin cell and promote the biosynthesis of collagen and DHEA(dehydroepiandrosterone). A cosmetic composition for preventing skin aging comprises 0.001-30.0 weight% Dioscorea japonica Thunb extract as an active ingredient. A solvent for extracting the Dioscorea japonica Thunb is one or more selected from purified water, anhydrous alcohol of 1-4 carbon atoms, acetone, ethylacetate, chloroform, glycerin, butylenes glycol, propylene glycol, dichloromethane, hexane, and benzene. The composition is used in a form of skin, lotion, nutrition cream, massage cream, essence, eye cream, cleansing cream, cleansing foam, cleansing water, spray or powder.
Patent KR-20090056125-A (KR)
Title: Movable track apparatus having suspension function
Inventor: LEE KYUNG RAE
IPC: E02F9/02
Filed: 2007-11-30
Abstract: A variable track apparatus having a suspension function is provided to prevent the shaking of the center frame during excavation or lifting and perform a suspension function during driving while switching the suspension function mechanically. A variable track apparatus having a suspension function comprises a pair of side frames(2) which are arranged in parallel to face each other around a center frame(4), a slide shaft(7) which connects one side of the center frame and one sides of the side frames corresponding to it so that the center frame can be slid in the width direction, and a shaft member(14) whose one end is connected to the other ends of the side frames and the other end is connected to a suspension unit(10) installed on the other side of the center frame. The suspension unit includes a suspension frame(3) which is formed in a hollow shape and fixed to one among the center frame and the side frames, a tie bar(11) whose one end is inserted into the suspension frame and the other end is connected to an axial member via a link member(15) and in which at least one corner part is formed, and an elastic member(12) which is installed between the inner side of the suspension frame and the tie bar and enabling the elastic movement of the tie bar inside the suspension frame.