baber/WOPTO huggingface dataset:
Patent KR-20070116062-A (KR)
Title: Switching device with a heat tube
Inventor: KURTH RALF PETER
IPC: H01H33/66
Filed: 2006-02-23
Abstract: The invention relates to a device (1) for interrupting an electrical alternating current, which is driven by a high voltage, with contact pieces (5, 6) that are connected to conductors (4, 7, 9, 10) and placed inside a contact housing. The conductors (4, 7, 9, 10) are guided in an at least partially displaceable manner, and the contact pieces (5, 6) can be transferred from a contact position into a non-contact position by means of a drive and of drive kinematics. The aim of the invention is to provide a switching device of the aforementioned type with which even higher currents can also be controlled. To this end, a heat tube (11, 12) with a fluid-tight heat tube housing (14) is provided, which has an evaporation area (15), a condensation area (16), and a capillary structure (20) extending between the evaporation area (15) and the condensation area (16) and being thermally coupled to both of them. The heat tube (14) has a heat transfer means, and the evaporation area (15) is connected in a heat-conducting manner to one of the conductors (4, 7, 9, 10) or to one of the contact pieces (5, 6).
Patent KR-20070118121-A (KR)
Title: Piston for a reciprocating internal combustion engine having hardened piston ring grooves
Inventor: LUEPFERT ANJA
IPC: F16J1/01
Filed: 2006-03-14
Abstract: The invention relates to a piston for a reciprocating-piston internal combustion engine which is made of a nitride-forming base alloy and comprises a piston top part (1) provided with several circulatory piston ring grooves (4) and a piston fire land. At least the piston top ring groove (4a) arranged near a combustion chamber is provided with wear-protected hardened slot flanks (5a, b). The aim of said invention is to optimise said piston in such a way that the top part thereof, in particular the top piston ring grooves, exhibits an extended operational lifetime. For this purpose, at least the external surfaces of the piston top part comprising the wear-protected hardened slot flanks and the piston fire land are provided with an additional wear-protective and anti-corrosive layer (7) in the form of a nitride layer which is producible by converting the nitride-forming base alloy by plasma-nitriding or plasma-nitrocarburising in a nitrogen or nitrogen and carbon atmosphere in such a way that the hardened slot flanks are additionally protected by said nitride layer (7).
Patent KR-20070118122-A (KR)
Title: Novel resorcinol derivatives
Inventor: HARICHIAN BIJAN
IPC: C07C69/017
Filed: 2006-03-02
Abstract: New 4-substituted resorcinol derivatives of general formula (I) and/or B and process for synthesizing same, cosmetic compositions and methods of using same, particularly for skin lightening and/or reducing the appearance of oily or greasy skin: wherein, X1 and/or X2 represents hydrogen (H); linear or branched, saturated or unsaturated C1-C12 alkyl, alkenyl, or acyl groups; preferably X1 and/or X2 represents hydrogen (H); linear or branched, saturated or unsaturated C1-C12 alkyl or acyl groups; R1 and/or R2 represents hydrogen (H), linear or branched, cyclic or acyclic, saturated or unsaturated C1-C12 alkyl, alkenyl, cycloalkyl, or cycloalkenyl group; n represents 0, 1; and when n = 0, the ring is a cyclopentyl with or without one heteroatom from O, N or S and/or with or without one double bond; and when n = 1, the ring is a cyclohexyl with or without one heteroatom from O, N or S and/or with or without one double bond; and m represents an integer between 1 and 6.
Patent KR-20080009755-A (KR)
Title: Plasma oxidation method and method for manufacturing semiconductor device
Inventor: SASAKI MASARU
IPC: H01L21/8247
Filed: 2007-02-27
Abstract: A silicon oxide film is formed by performing a plasma oxidation process comprising a step for performing a first plasma oxidation on a structure having a silicon layer and a high-melting-point metal-containing layer by using a processing gas containing at least a hydrogen gas and an oxygen gas at a processing pressure of 1.33-66.67 Pa, and a step for performing a second plasma oxidation after the first plasma oxidation by using a processing gas containing at least a hydrogen gas and an oxygen gas at a processing pressure of 133.3-1333 Pa.
Patent KR-20080016901-A (KR)
Title: Beam stop and beam tuning methods
Inventor: VANDERPOT JOHN
IPC: H01J37/317
Filed: 2006-06-02
Abstract: A system, method, and apparatus for mitigating contamination associated with ion implantation are provided. An ion source (208), end station(210), and mass analyzer (204) positioned between the ion source and the end station are provided, wherein an ion beam is formed from the ion source and selectively travels through the mass analyzer to the end station, based on a position of a beam stop assembly (220). The beam stop assembly selectively prevents the ion beam from entering and/or exiting the mass analyzer, therein minimizing contamination associated with an unstable ion source during transition periods such as a start-up of the ion implantation system.
Patent KR-20080009240-A (KR)
Title: Method for revising sectional area measuring position in paste dispenser
Inventor: KIL JUN SIK
IPC: G01B11/08
Filed: 2008-01-09
Abstract: A method for adjusting a sectional area measuring position of a paste dispenser is provided to improve reliability of measurement value by adjusting a measuring position of a sectional area sensor so as to locate a target paste pattern in a measuring region of the sectional area sensor accurately. A method for adjusting a sectional area measuring position of a paste dispenser comprises the steps of inputting a measuring position of a sectional area sensor corresponding to a paste pattern to be measured, moving the sectional area sensor to the measuring position, scanning the measuring area using the sensor and obtaining n numbers of measuring data profiles, acquiring an order of the highest value data, calculating a distance from the data profile to a central point of the measuring position and operating a compensative value of the measuring position according to the calculated distance.
Patent KR-20080068578-A (KR)
Title: Method and apparatus for transmitting and receiving mobility information supporting handover and/or roaming in digital broadcasting system
Inventor: XU YILING
IPC: H04N7/08
Filed: 2008-01-17
Abstract: A transceiving method of mobility information for supporting handover and roaming in a digital broadcasting system and a device thereof are provided to offer mobility information previously necessary for performing handover/roaming of a terminal to the terminal through a notification message or anther signaling unit, thereby efficiently supporting handover. Mobility information(302) consists of the first information element(304) for indicating whom controls handover/roaming, the second information element(306) for indicating whether signaling through a bidirectional network is available, and the third information element(308) for indicating whether service delivery through the bidirectional network is available. A terminal(312) determines which type of handover/roaming is to be performed on the basis of the mobility information(314).
Patent KR-20090081494-A (KR)
Title: Tunnel drilling for rock geology
Inventor: WI JEONG BOK
IPC: E21B4/00
Filed: 2008-01-24
Abstract: A bedrock excavation method is provided to excavate a tunnel on bedrock or the hard ground, and to control the location exactly. A bedrock excavation method comprises the steps of performing pit excavation on a propulsion base, performing pit excavation on a destination base, excavating a pilot hole from the destination base, and expanding the pilot hole by excavating a large-diameter hole along the pilot hole from the propulsion base using a reaming device, wherein the reaming device includes a hammer drill T-4 head for bedrock perforation, and a guide tip inserted to the pilot hole to guide the head along the pilot hole is provided to the center of a front face of the head to improve location exactness.
Patent KR-20090081626-A (KR)
Title: Oilfence that combine oil removal
Inventor: YEUN YU HYUNG
IPC: E02B15/04
Filed: 2008-01-24
Abstract: An oil fence having an oil removal function is provided to minimize the disruption of an ecosystem by preventing the spread of oil floating on the sea or the water and completely absorbing oil flowing out along the bottom of a fence. An oil fence having an oil removal function, for preventing the spread of oil spilled on the sea or the water, and absorbing and removing oil, comprises oil absorbents(10) made of chaff having excellent oil absorption capacity or carbonized chaff having more improved soil absorption capacity, a filter(20) formed in a net-shaped bag having a housing(21) closed by a zipper(25) to charge the oil absorbents, and waterproof cloth attached with the filter to be detachable and provided with a float made of an air bag and formed on the top and a weight attached on the bottom.
Patent KR-20090081722-A (KR)
Title: Tension adjusting device for a movable board
Inventor: OH SUNG YOUNG
IPC: B43L1/04
Filed: 2008-01-25
Abstract: A tension device for a movable blackboard is provided to prevent a plate member from being separated, thereby prevent loss of the device accordingly and to substantially increase life of a belt type plate member compared to conventional devices. A movable blackboard comprises a drive roller(18) rotated by driving force of a motor(14), a drive roller spaced apart from the drive roller in a predetermined distance, a belt type plate member(10) connected between the drive roller and driven roller and driven along an endless track, and eraser rollers(13) installed at the rear side of the belt type plate member to erase chalk marks of the belt type plate member. A tension device for the movable blackboard comprises tension units(20) which are installed top and bottom parts of the driven roller and correspond to a proper tension of the belt type plate member. The tension units each comprises a guide block(21), a roller guide shaft(24), and a tension adjusting bolt.
Patent KR-20090082731-A (KR)
Title: Ceiling type air conditioner
Inventor: JEONG MAN SIK
IPC: F24F1/005
Filed: 2008-01-28
Abstract: A ceiling type air conditioner is provided to improve external appearance by installing a front panel and a side panel at the lower part of the ceiling to be matched. A ceiling type air conditioner comprises a case(200), an air inlet port, a base panel(300), a front panel(400), a side panel(600), and a bracket assembly(700). The case is arranged in the internal space of the ceiling. The air inlet port is formed in a longitudinal direction. The air is flowed into the case through the air inlet port. In the base panel, an air outlet port is formed to be parallel to the air inlet port and is arranged at the lower part of the case. The front panel is arranged in the base panel in order to open and close the air inlet port. The side panel is coupled at one among both ends of the base panel. The bracket assembly is coupled with the case and the base panel and controls the distance between the case and the base panel.
Patent KR-20090083146-A (KR)
Title: Conducting polymer nanowire based dna sensor and its fabrication method
Inventor: LIM HYUN EUI
IPC: C12Q1/68
Filed: 2008-01-29
Abstract: A method for producing a conductive polymer nanowire DNA seonsor is provided to detect DNA with small amount of sample and form nanowire of conductive polymer. A method for producing a DNA sensor by forming a nanowire comprising a conductive polymer which connects a pair of electrode comprises: a step (S1) of installing an electrode on the upper part of non-conductive substrate; a step (S2) of laminating a sacrificial layer; a step (S3) of laminating an insulation layer; a step (S5) of removing the insulation layer by dipping electrode; a step (S6) of removing sacrificial layer by dipping a laminated electrode; and a step of binding a probe DNA on conductive polymer.
Patent KR-20090049004-A (KR)
Inventor: BAE SOO KANG
IPC: G06F9/00
Filed: 2008-01-30
Abstract: 본 발명은 외부 통신망을 이용한 문자 입력 처리 방법 및 장치와 제어 방법 및 장치에 관한 것으로, 문자 입력을 처리하는 방법에 있어서, 입력할 문자의 종별을 선택하는, 종별 선택 신호 및 선택된 종별의 문자가 적어도 하나 할당된 키들 중 하나를 선택하는, 키 선택 신호를 수신하고, 선택 신호들에 대응하는 문자를 나타내는 제 1 문자 코드 값을 외부 서버에 요청한 후,  제 1 문자 코드 값이 수신되면, 상기 제 1 문자 코드 값에 기초하여 선택 신호들에 대응하는 문자를 디스플레이 함으로써, 문자 입력기를 내장하지 않고서도 모든 국가의 문자를 입/출력 할 수 있다. 
       
     문자 입력기, IPTV
Patent KR-20090086649-A (KR)
Title: Motor having yoke arranged concentrically
Inventor: PARK GYE JEUNG
IPC: H02K1/27
Filed: 2008-02-11
Abstract: A motor is provided to prevent the loss of a magnetic line by forming a magnetic force line separation hole and a magnetic force line separation groove in yokes and an armature core. A motor includes a rotor(50) and a stator(90). A rotor includes a plurality of yokes(10,20), a plurality of main magnets(11,21,23), and a plurality of auxiliary magnets(15,25,26). A plurality of yokes are arranged to the radial direction in an multi-stage. A plurality of main magnets are fixed to the yoke of each stage in the columnar direction. The magnetic line separation groove is formed between the main magnets. The plurality of auxiliary magnets are fixed in the yoke of each end in the columnar direction. The magnetic force line separation hole is formed between the auxiliary magnets. The stator includes an armature core and the plurality of armature coils. The armature core is arranged to be opposite to the yoke of each stage. The plurality of armature coils are wound around the armature core.
Patent KR-20080076769-A (KR)
Title: A process for the production of hydroxyalkyl(meth)acrylates
Inventor: CURTIS MICHAEL A
IPC: C07C67/26
Filed: 2008-02-13
Abstract: A method for preparing hydroxyalkyl(meth)acrylates is provided to increase a purity level of the product while striking a balance between economic efficiency and process efficiency. A method for preparing hydroxyalkyl(meth)acrylates includes the steps of: (i) supplying (meth)acrylates to a reaction vessel; (ii) feeding at least one alkylene oxide to the reaction vessel at a supply speed of 0.12-1.23 moles/hour per (meth)acrylate 1 mole; (iii) keeping the reaction temperature at 50-69 °C while the alkylene oxide is fed; (iv) cooling the content of the reaction vessel to a temperature at least 5 °C lower than the initial reaction temperature when at least 35wt% of the total alkylene oxide is added to the reaction vessel; (v) reacting at least one (meth)acrylic acid with at least one alkylene oxide to form hydroxyalkyl(meth)acrylate containing impurity; and (vi) purifying the hydroxy(meth)acrylate through distillation.
Patent KR-20090087975-A (KR)
Title: The programming methodology of connection oriented for instinctive
Inventor: KWON SUN OH
IPC: G06F9/44
Filed: 2008-02-14
Abstract: A connection-type program method for the intuitive programming is provided to define the flow of data clearly and offer the integrated management for processing the data according to the flow. An acceptor performs a specific unit function which is a basic element of a programming language. A plug performs the connection of input/output data between acceptors. By inducing a multi-data connection flow, a data connection path is executes as an execution path. By declaring a connection through the plug concept without describing a separate sequential execution order like the existing development language, the accepts execute the program.
Patent KR-20090089970-A (KR)
Title: Apparatus and method for controlling air bag system in a car
Inventor: SEO SUNG HWAN
IPC: B60R21/01
Filed: 2008-02-20
Abstract: An airbag control device and a method for controlling the art exhibition by sensing difficult collision are provided to determine the airbag based on high threshold and low threshold by ECU. A control device of air bag for vehicle includes an electronic gravity sensor(60), a impact perception sensor(30) of a hall sensor type, and an EDU(Electronic Control Unit)(50). The electronic gravity sensor is mounted to B-pillar. The impact perception sensor of the hall sensor type is mounted to the side sill of the passenger seat and driver's seat. The center airbag electronic control unit receives the sensing value of the sensing value of the electronic gravity sensor and impact perception sensor and Y-axis electronic gravity sensor. The center airbag electronic control unit controls the development and art exhibition of the side airbag. The center airbag electronic control unit determines the development and art exhibition of the side airbag based on the high threshold and low threshold.
Patent KR-20080079213-A (KR)
Title: Biological treatment apparatus and biological treatment process of aqueous organic wastes
Inventor: YAMADA SATOSHI
IPC: C02F3/12
Filed: 2008-02-25
Abstract: An apparatus for biological treatment of water containing organic matters is provided to miniaturize treatment tanks and reduce the volume of sludge at the same time, and prevent quality of treated water from deteriorating by improving the treatment flow of the entire activated sludge process, and a method for biological treatment of water containing organic matters using the apparatus is provided. An apparatus(1) for biological treatment of water containing organic matters comprises: a first biological treatment tank(11) into which water containing organic matters is introduced to carry out an aerobic treatment; a first air dissolved flotation system(21) as a first solid/liquid separating unit into which a first treated liquid discharged from the first biological treatment tank is introduced to separate liquid and sludge from the first treated liquid; a second biological treatment tank(12) into which the separated liquid is introduced to carry out an aerobic treatment; a second air dissolved flotation system(22) as a second solid/liquid separating unit into which a second treated liquid discharged from the second biological treatment tank is introduced to separate liquid and sludge from the second treated liquid; and a volume reduction unit(40) for biologically reducing the volume of the separated sludge.
Patent KR-20080079613-A (KR)
Title: Surface protection film with low unwind force
Inventor: BEHRENS NICOLE
IPC: C09J7/29
Filed: 2008-02-26
Abstract: A self-adhesive protection film is provided to be easily unwound after delayed storage in a roll form, and to ensure sufficiently high initial stickiness that does not cause detachment on bonding under stress during coating. A self-adhesive protection film has a back side of which one side is coated with an adhesive. The back side includes at least two layers, wherein the first layer comes into contact with the adhesive and comprises a non-oriented film containing at least one propylene block copolymer in an amount of 10-95%(w/w), and the second layer touches away from the adhesive and comprises film containing at least 75 %(w/w), preferably at least 80 %(w/w) of low density polyethylene.
Patent KR-20080080437-A (KR)
Title: Heat treatment apparatus
Inventor: UEMATSU KATSUHITO
IPC: F27D3/12
Filed: 2008-02-28
Abstract: A heat treatment apparatus is provided to prevent a mechanical damage on a glass substrate during a transfer process by directly loading the glass substrate on a roller. A heat treatment apparatus includes plural heat treatment chambers(10a,10b). A glass substrate(11), on which an object to be treated is formed, is heat-treated in the heat treatment chambers. Each of the heat treatment chambers includes first and second rollers(12a,12b) therein. The glass substrate is directly loaded on the first and second rollers. A Vickers hardness of the first roller is increased as a temperature rises within a heat treatment temperature range. A Vickers hardness of the second roller is decreased as the temperature rises within the heat treatment temperature range. One of the first and second rollers is connected to the respective heat treatment chambers, such that a Vickers hardness difference between the glass substrate and the heat treatment chamber is reduced.
Patent KR-20090093148-A (KR)
Title: Phase controlling method between ruthenium thin film and conductive ruthenium oxide thin film by controlling the deposition temperature in atomic layer deposition
Inventor: KIM HYUNG JUN
IPC: C23C16/455
Filed: 2008-02-28
Abstract: A phase controlling method between ruthenium thin film and conductive ruthenium oxide thin film by controlling the deposition temperature in atomic layer deposition is provided to improve device character and convenience of device fabrication by selectively changing phase between ruthenium layers or ruthenium oxide thin films. A phase controlling method between ruthenium thin film and conductive ruthenium oxide thin film by controlling the deposition temperature in atomic layer deposition comprises following steps. The ruthenium precursor vaporized on a heated substrate is injected into a reaction chamber with the argon gas for 2 seconds. A bubbler filled with the precursor is x with is heated at 65°C. The temperature of a feeding line is maintained at 10 ~ 15°C temperature higher than the bubbler. The flow rate of the argon gas is maintained as 20 sccm. The argon purging gas of 50 sccm is injected into the chamber for 2 seconds. The oxygen gas of 10 sccm is injected into the chamber for 2 seconds. The argon purging gas of 50 sccm is injected into the camber for 2 seconds. The precursor of the ruthenium is the Ru2. The substrate temperature is maintained at 300±25°C when depositing the ruthenium metal thin film.
Patent KR-20090095833-A (KR)
Title: Air conditioner
Inventor: PARK HEE WOONG
IPC: F24F13/28
Filed: 2008-03-06
Abstract: An air-conditioner is provided to improve the cleaning performance of a filter cleaner kit by removing the residual foreign material adhered to an agitator. An air-conditioner comprises a filter and a filter cleaner kit(710). The filter cleaner kit cleans the foreign material filtered by the filter by comprising a kit body, a dust chamber, an agitator(760) and at least one foreign material separating rib(800). The kit body comprises an opening opened toward the filter and moves along the filter. The dust chamber is combined with the kit body and has a predetermined space. An agitator is arranged so as to be protruded toward the filter through the opening and is rotated at the axial center to separate the foreign material filtered by the filter and collect it in the dust chamber.
Patent KR-20090044967-A (KR)
Inventor: NAM MYEONG JIN
IPC: G01N33/574
Filed: 2008-03-28
Abstract: 본 발명은 피검자의 혈액시료에서 난소암 특이적 항원을 검출할 수 있는 난소암 진단용 기판 및 상기 기판을 포함하는 난소암 진단용 키트에 관한 것이다.  본 발명의 난소암 진단용 키트는 난소암 특이적 항원에 특이적으로 결합할 수 있는 항체가 부착된 난소암 진단용 기판 및 상기 기판의 항체에 결합한 난소암 특이적 항원을 검출할 수 있는 검출수단을 포함한다.  본 발명의 난소암 진단용 키트는, 피검자의 혈액시료만으로도 난소암의 발병여부를 확인할 수 있으므로, 난소암의 조기진단에 널리 활용될 수 있을 것이다. 
       
     인히빈 베타 B, 뮤신 9, 디펜신 베타 2, 칼리크레인 7, 니도겐 2, 뉴로메딘 U, 라미닌 감마 1 및 미드카인, 단백질 칩, 효소면역분석법, 면역크로마토그래피, 스트립
Patent KR-20080093870-A (KR)
Title: Liquid crystal display panel
Inventor: DONG XUE
IPC: G02F1/1343
Filed: 2008-03-31
Abstract: An LCD panel is provided to enable the domain inclination directions of sub pixels of a first pixel to be different from the domain inclination directions of sub pixels of a second pixel to perform light correction between the sub pixels, thereby providing an improved color deflection and viewing angle. An LCD(Liquid Crystal Display) panel includes plural array units(30). Each of the plural array units includes the same number of first and second pixels(31,32). Sub pixels(311,312,313,321,323) of the first pixel and the second pixel have separate single domain inclination directions. The domain inclination directions of the sub pixels of the first pixel are different from the domain inclination directions of the sub pixels of the second pixel.