baber/WOPTO huggingface dataset:
Patent KR-20100058255-A (KR)
Title: Path scheduling system using picture file having coordinates on picture's object and method thereof
Inventor: LEE SEUNG JAE
IPC: G06Q50/10
Filed: 2008-11-24
Abstract: PURPOSE: If a user selects a picture through location information stored in a picture file, a path scheduling system using a picture file storing coordinates on an object location and a method thereof are provided to automatically schedule an optimum path including location of a picture as a passing through position. CONSTITUTION: A map providing unit(11) provides a map according to a location search request of a user. A search location is displayed on the map. A circumference picture file provider(12) provides a surrounding attraction which is close to the search location as a picture file. A destination selection receiver(13) receives selection of at least one of picture file from a user as a visiting place. An optical pate generator(14) generates optimum path. An optical path provider provides the optimum path.
Patent KR-20100060113-A (KR)
Title: Method for determining initial magnetic angle of rotor in permanent magnetic motor
Inventor: GU BON GWAN
IPC: H02P6/22
Filed: 2008-11-27
Abstract: PURPOSE: A method for determining an initial angle of a rotor in a permanent magnet motor is provided to drive a motor with maximum torque and efficiency by detecting the initial angle of the rotor based on the rotation speed of the rotor. CONSTITUTION: A current rotation speed of a rotor is determined as the maximum speed after accelerating the rotor of a motor for a preset time(S206). The current rotation speed of the rotor is detected as the minimum speed after decelerating the rotor of the motor for the preset time(S214). The previously calculated speed difference is compared with the difference between the maximum speed and the minimum speed(S216). The position of the rotor of the motor is determined as the initial angle of the rotor when the difference between the maximum speed and the minimum speed is maximum(S222).
Patent KR-20100061123-A (KR)
Title: Liquid crsytal display
Inventor: KIM SUNG WOON
IPC: G02F1/133
Filed: 2008-11-28
Abstract: PURPOSE: A liquid crystal display for increasing contrast ratio and viewing angle by the short protrusion is provided to remove the defect by pressure by forming a short protrusion on an upper display plate. CONSTITUTION: A liquid crystal layer is disposed between the first and second substrates(110, 210). The liquid crystal layer comprises liquid crystal molecules. The first and second sub pixel electrodes are formed on the first substrate. The other first and the second data voltages are applied in the first and the second sub-pixel electrode. A short protrusion(320) is formed on the second substrate. The liquid crystal layer has the positive dielectric anisotropy.
Patent KR-20100061983-A (KR)
Title: Method and system for operating management of real-time replicated database
Inventor: LEE KANG TAE
IPC: G06F12/16
Filed: 2008-12-01
Abstract: PURPOSE: A method for managing database operation of a real time reproduction environment and a system thereof are provided to support quick restoring operation DB and reproduction DB to its original state. CONSTITUTION: A copy DB provides statistical data of operation DB. A backup DB(241b) of operation DB performs backup by receiving log of the operation DB. The backup DB of the operation DB changes to new operation DB when restore the DB into original state after a failure of the operation DB occurred. A backup DB(242b) of the copy DB performs backup by receiving log of the copy DB. The backup DB of the copy DB changes to new copy DB when restoring the DB into original state after a failure of the copy DB occurred.
Patent KR-20100067427-A (KR)
Title: Manufacturing method of hardener for coagulating material for engineering work and construction material
Inventor: PARK MOO WOONG
IPC: C09K17/00
Filed: 2008-12-11
Abstract: PURPOSE: A hardener for coagulating materials is provided to smoothly coagulate materials when a large amount of salinity and moisture are contained in soil and to obtain excellent durability such as resistance to freezing and thawing by preventing compression and expansion. CONSTITUTION: A method for manufacturing a hardener for coagulating materials for engineering work comprises the following steps: manufacturing a first composition by dissolving ferrous chloride(FeCl_2) 3.156 kg, potassium carbonate(K_2CO_3) 1.05 kg, ferrous sulfate heptahydrate(FeSO_4) 3.156 kg, and naphthalene 1.05 kg in NaOH 38.074L; preparing a second composition by dissolving ammonium chloride 0.642 kg in 1.926L of warm water of 30°C; manufacturing a third composition by dissolving calcium chloride(CaCl_2) 40 kg, magnesium chloride(MgCl_2) 40 kg, and silica powder(SiO) 6 kg in water 60L; and mixing the first composition, the second composition, and the third composition.
Patent KR-20100068044-A (KR)
Title: A fingerprint identifying apparatus and method for registrating a fingerprint and identifying user for the same
Inventor: MOON DAE SUNG
IPC: G06K9/00
Filed: 2008-12-12
Abstract: PURPOSE: A fingerprint identifying device and a method for registering a fingerprint using the same and s method for identifying user using the same are provided to conceal fingerprint information of a user after adding fake feature point information in a real feature point information of a user, thereby safely protecting important fingerprint information of a storage device from external aggressive person. CONSTITUTION: A registered fingerprint feature point extractor extracts at least one real feature points from a registered fingerprint image. A fake feature point generator(330) generates at least one of random fake feature points. A polynomial expression generator(320) generates at least one of polynomial expressions through identity information of a user. A registered feature generator(340) generates registered feature information by integrating generated real data structure and fake data structure through the polynomial.
Patent KR-20100070136-A (KR)
Title: Multi-layered flexible transparent electrode and its manufacturing method
Inventor: KIM TAE WON
IPC: H05B33/26
Filed: 2008-12-17
Abstract: PURPOSE: A multi-layer flexible and transparent electrode and a manufacturing method thereof are provided to minimize the reduction of an electric property by forming a CNT(Carbon Nano tube) layer between first and second transparent conductive films. CONSTITUTION: A multi-layer flexible and transparent electrode comprises a flexible substrate, a first transparent conductive film, a CNT layer, and a second transparent conductive film. The first transparent conductive film is laminated on the flexible substrate. The CNT layer is formed on the first transparent conductive film. The CNT layer has the thickness of 30 to 50 nm. The second transparent conductive film is laminated on the CNT layer. The first and second transparent conductive films have the thickness of 200 nm to 1 um.
Patent KR-20100071182-A (KR)
Title: 주차 관리 시스템
Inventor: NO SUNG MIN
IPC: G08G1/14
Filed: 2008-12-19
Abstract: 본 발명은 자동으로 차량의 주차 여부를 확인하여 비어있는 주차영역에 차량의 주차를 유도할 수 있는 무인주차관리 시스템에 관한 것으로서, 주차 요원에 의한 주차가 아닌 운전자 스스로 선택하여 주차하는 효율적인 주차장 운영을 실현 하는데에 그 목적이 있다. 본 발명의 무인주차관리 시스템에 따르면, 시스템 관리자와 같은 극히 적은 인력으로도 주차장 전체의 운영 및 관리가 가능하고, 주차가 가능한 영역을 자동으로 확인하여 차량의 운전자에게 알려줌으로써 빈 주차공간을 손쉽게 찾아 갈 수 있도록 안내하여 준다.
Patent KR-20100072676-A (KR)
Inventor: KIM TA YEOP
IPC: B29C43/30
Filed: 2008-12-22
Abstract: PURPOSE: A veneer sheet for an interior and a manufacturing method thereof are provided to finish a bent part and curved surface by making patterned wood soft using soft synthetic resin. CONSTITUTION: A veneer sheet for an interior is as follows. The back side of a natural pattern wood sheet is impregnated with a soft synthetic resin(11) in order to form an individual seat(10). Sheets are connected one another and is manufactured to a roll shaped sheet. A finish film(30) is deposited on the surface of the roll shaped sheet.
Patent KR-20100075181-A (KR)
Title: Auto stuffing system of stainless materials
Inventor: JEONG HYUNG JOON
IPC: C21C5/52
Filed: 2008-12-24
Abstract: PURPOSE: An automatic loading system for a stainless steel material is provided to supply an exact amount of materials to baskets by automatically collecting the actual amount of materials loaded into the baskets and correcting the target loading amount. CONSTITUTION: An automatic loading system for a stainless steel material comprises first and second baskets(110,120) in which materials are accepted, a crane unit(200) which supplies materials to the first and second baskets according to the target loading amount, and a controller(400) which compares the target loading amount of materials with the actual loading amount loaded in the first basket and corrects the target loading amount of materials to be loaded in the second basket when there is a difference between the target loading amount and the actual loading amount.
Patent KR-20100076473-A (KR)
Title: Auto correlation calculator and auto correlation calculating method for carrier frequency offset estimation in mimo-ofdm based wlan system
Inventor: KIM JIN SANG
IPC: H04B7/08
Filed: 2008-12-26
Abstract: PURPOSE: An autocorrelation calculator and an autocorrelation calculating method are provided to reduce the number of a delay register by using a part of received training symbols as a sample signal. CONSTITUTION: Multiple signal delay units(100) output a sample delay signal by delaying sample signals of received training symbols from multiple receiving antennas. A time multiplexing unit(200) partitions multiple sample signals and sample delay signals at different time intervals according to each receiving-antenna. An autocorrelation unit performs autocorrelation between the sample signal and the sample delay signal according to the receiving antenna which are outputted from the time multiplexing unit.
Patent KR-20100079022-A (KR)
Title: 레이블 인쇄장치의 레이블 이동량 조절장치
Inventor: YU CHI MAN
IPC: B41F17/00
Filed: 2008-12-30
Abstract: 본 발명은 연속적으로 이동하는 레이블의 스크랩을 커팅시킬 때 레이블이 순간적으로 저장되어 멈추도록 하는 레이블 이동량 조절장치를 정밀제어가 가능한 서보모터에 의해 작동되도록 함으로써, 구성을 간단히 하여 설비비를 절감하고, 각각 커팅간격이 다른 레이블을 임의로 선택적용가능하며, 불량발생의 우려가 적어 품질향상이 우수한 레이블 인쇄장치의 레이블 이동량 조절장치를 제공하는데 그 목적이 있다. 
     상기와 같은 목적을 달성하기 위한 본 발명에 따른 레이블 인쇄장치의 레이블 이동량 조절장치는, 회전 구동되는 인쇄롤러로 구성된 인쇄부와; 커팅칼이 압착식 평판칼로 구성된 커팅부와; 상기 커팅부에 레이블의 이동량을 제어하는 것으로서, 캠을 포함하는 이동량 보상장치와; 상기 이동량 보상장치의 캠 중심축과 연결되어, 회전에 따라 상기 캠을 연동, 회전시키는 서보모터를 포함하는 것을 특징으로 한다. 
       
     레이블, 커팅, 보상, 조절
Patent KR-20080025742-A (KR)
Title: Seal arrangement with corrosion barrier and method
Inventor: ZUCKER MARTIN
IPC: C23C16/00
Filed: 2006-07-05
Abstract: A guard barrier arrangement is used in an O-ring seal arrangement to limit reactive species in coming into contact with an O-ring. The arrangement is supported in a chamber passage for exposure to the reactive species. An o-ring is compressed so as to peripherally resiliently bias the guard ring arrangement further into the chamber passage configuration toward the chamber interior to limit access of the reactive species to the o-ring. The passage configuration can use a narrowing surface arrangement against which the barrier arrangement is urged. The barrier can include an annular configuration that can change responsive to being biased into the chamber passage configuration. ® KIPO & WIPO 2008
Patent KR-20080032105-A (KR)
Title: Compositions comprising and processes for producing inorganic salts of hop acids
Inventor: MADSEN KEVIN K
IPC: C07J9/00
Filed: 2006-06-21
Abstract: The invention relates to compositions and processes for producing novel hop acid formulations having improved bioavailability, and the use of such compositions as anti-inflammatory agents, dietary supplements, and pharmaceuticals.
Patent KR-20080022214-A (KR)
Title: Elastic, soft and punctiformly bound non-woven fabric provided with filler particles and method for production and the use thereof
Inventor: GRYNAEUS PETER
IPC: D04H3/12
Filed: 2006-04-28
Abstract: The invention relates to a non-woven fabric which is consolidated at selected points with the aid of a binder containing filler particles (int. al., a phase change heat storing material) and which is not consolidated at other selected points. The inventive non-woven fabric is characterised in that it exhibits a very soft-to-touch property, an excellent flexibility and can be used in the form of an interlining material or an intermediate layer. ® KIPO & WIPO 2008
Patent KR-20080015950-A (KR)
Title: Printer unit having pagewidth printhead
Inventor: SILVERBROOK KIA
IPC: G06F3/12
Filed: 2004-12-20
Abstract: An printer unit is provided comprising a body having a media input assembly for supporting media for printing (34), a media output assembly for collecting printed media and a print engine (70) adapted to be mounted to said body and having a printhead for printing an image on a surface of the media. The printhead being a pagewidth printhead that is removable from the print engine.
Patent KR-20080042803-A (KR)
Title: Metal soap for addition to food and process for production thereof
Inventor: MIYATA YASUYUKI
IPC: A23L29/00
Filed: 2006-07-31
Abstract: A metal soap intended to be added to a food, which is useful as a food additive used for the purpose of improving fluidability, preventing solidification, reducing a hygroscopic property, improving texture or the like, has little influence on a food, comprises a C6-24 fatty acid calcium or magnesium produced by metathetiacl method, and shows a pH of not lower than 6 and lower than 7 when prepared in the form of an aqueous 2% (by mass) dispersion solution; and a process for producing a metal soap intended to be added to a food, the process comprising reacting a C6-24 fatty acid with a monovalent basic compound in an amount of not less than 0.9 and less than 1 mole per mole of the fatty acid to yield a basic compound salt of the fatty acid and then reacting the basic compound salt with a calcium or magnesium salt in an aqueous medium.
Patent KR-20080028501-A (KR)
Title: Variable resistor element and production method therefor and storage device provided with it
Inventor: HOSOI YASUNARI
IPC: H01L45/00
Filed: 2006-07-21
Abstract: A variable resistor element, which comprises a first electrode, a second electrode and a variable resistor that exists in an area held between the first electrode and the second electrode and is changed in electric resistance when a voltage pulse is applied between the both electrodes, has posed problems that it has a restriction of having to use noble metal electrodes as an electrode material and is not compatible with a conventional CMOS process. A variable resistor element using an oxynitride of transition metal element as a variable resistor exhibits a stable switching operation, is satisfactory in data retaining characteristics, and requires a small writing current. In addition, since it does not necessarily require noble metal as an electrode material, it is high in compatibility with the existing CMOS process and easy to produce. The variable resistance element can be formed by a simple step of forming a variable resistor material into a film by oxidizing a lower electrode surface consisting of conductive nitride. ® KIPO & WIPO 2008
Patent KR-20080033530-A (KR)
Title: Channel and interference estimation in single-carrier and multi-carrier frequency division multiple access systems
Inventor: PALANKI RAVI
IPC: H04J1/00
Filed: 2006-08-09
Abstract: In a single-carrier frequency division multiple access (SC-FDMA) system, a receiver receives transmission symbols from a transmitter, determines a set of subbands used by the transmitter, processes the received transmission symbols for the set of subbands, obtains received pilot values for a transmitted pilot, and obtains received data values for transmitted data. The receiver may iteratively perform channel and interference estimation for the transmitter. The receiver selects an initial interference estimate, derives a channel estimate based on the received pilot values and the interference estimate, and derives a new interference estimate based on the received pilot values and the channel estimate. The receiver may repeat the derivation of the channel estimate and the interference estimate for multiple iterations. The receiver then performs data detection and/or receiver spatial processing on the received data values based on the channel estimate and the interference estimate.
Patent KR-20080044866-A (KR)
Title: Method and apparatus for processing a media signal
Inventor: OH HYEN O
IPC: G10L19/00
Filed: 2007-01-19
Abstract: A method and an apparatus for processing a media signal are provided to generate a surround signal by using spatial information of the media signal. A down-mix signal decoding part extracts a down-mix signal from a bitstream. A decorrelating part(1200) applies a decorrelator to the down-mix signal and generates the decorrelated down-mix signal. A rendering part(900) applies rendering information for generating a surround signal to the down-mix signal and the decorrelated down-mix signal.
Patent KR-20080047385-A (KR)
Title: Repositionable photo card
Inventor: KITCHIN JONATHAN P
IPC: B42D15/02
Filed: 2006-09-06
Abstract: The invention provides a repositionable photo card having a substrate comprising a base sheet having opposing first and second surfaces and an image receptive coating disposed on the first surface of the base sheet; and a repositionable adhesive disposed on the second surface of the base sheet. The substrate has been imaged with a digital printer such that the photo card comprises a text region and a photo region.
Patent KR-20080055844-A (KR)
Title: Orthopedic implant insertion handle and aiming guide
Inventor: SIRAVO MARK
IPC: A61B17/00
Filed: 2006-09-19
Abstract: An orthopaedic implant insertion instrument including an insertion handle and a radiolucent aiming guide and method of using same. The insertion handle may be formed of steel and is used for inserting an orthopaedic implant, such as an intramedullary nail or bone plate, into a patient. The radiolucent aiming guide is used to properly locate and guide a drill and/or other insertion instruments for installing fixation elements, such as screws, pins, nails, bolts, blades, etc., through the orthopaedic implant and into the affected bone to secure the implant in position and facilitate healing. The aiming guide is substantially hollow and tubular and is preferably formed of a carbon fiber material.
Patent KR-20080074857-A (KR)
Title: Denitrification process and system
Inventor: JANSSEN DOMINIC
IPC: C02F3/00
Filed: 2006-08-21
Abstract: A process and system for denitrification of wastewater. The process includes the steps of measuring an influent flow rate, measuring influent concentrations of nitrates, nitrites, and dissolved oxygen in the wastewater, and using the influent concentrations to determine a nominal amount of methanol to be provided for denitrification. The invention also contemplates the measurement of effluent concentrations of nitrates and nitrites (i.e., NOx), and optionally using the effluent concentrations to adjust the nominal amount of methanol being provided.
Patent KR-20080041281-A (KR)
Title: Method to determine the completeness of a service guide
Inventor: POHJOLAINEN TOPI
IPC: H04N1/00
Filed: 2006-08-28
Abstract: Provided are apparatuses and methods in a digital broadcast transmission system for deducing the contents or topology of an ESG fragment, transport object, container or session. In one example, descriptors may be transmitted on a first channel that may correspond to ESG fragments transmitted on a second channel. The first and second channel can be received at a subscriber terminal. The subscriber terminal may thus be apprised of the topology of the ESG fragments to minimize the amount of information the subscriber terminal needs to receive. This provides an optimized overall retrieval of the ESG fragments.
Patent KR-20080065643-A (KR)
Title: High intensity discharge lamp with improved crack control and method of manufacture
Inventor: BOROCZKI AGOSTON
IPC: H01J61/073
Filed: 2006-10-31
Abstract: A high intensity discharge lamp comprises an arc tube, which encloses an arc chamber. The arc chamber contains a gas fill and the arc tube is terminated by at least one sealed portion. The sealed portions enclose an electrode assembly. The electrode assembly comprises an electrode, a lead-in wire and an electrically conducting foil. The electrode extends into the arc chamber. The lead-in wire extends outward from the sealed portion for providing electric contact with a power supply. The electrically conducting foil connects the lead-in wire and the electrode and provides a sealed electric connection through a sealed portion of the arc tube. At least one of the electrodes is provided with surface irregularities in a region between the foil and the arc chamber in order to control shape and size of cracks in a seal wall surrounding the electrodes. In the method, an electrode of predetermined geometry and structure is provided with at least one artificial surface irregularity. Subsequently, an electrode assembly comprising said electrode, a seal foil and a lead-in wire is prepared. The electrode assembly is introduced into an arc chamber, the arc chamber is closed with a seal, and the electrode assembly is sealed therein, so that the irregularities of the electrode are formed in a region between the foil and the arc chamber. The electrodes may be provided with artificial surface irregularities also after preparing the electrode assembly.
Patent KR-20080072008-A (KR)
Title: Formaldehyde-free phenolic resin binder
Inventor: WAGNER EVA
IPC: D04H1/4209
Filed: 2006-11-27
Abstract: The present invention concerns a composition containing: an aqueous dispersion of at least one phenol-formaldehyde resin; at least one amine compound, wherein the molecular mass of the amine compound does not exceed approximately 20 000 g/mole, at least one activated silane, as well as at least one aromatic hydroxyl compound. The composition may be employed as a formaldehyde-free binder for the manufacture of mineral wool.
Patent KR-20080066065-A (KR)
Title: Belt tensioner
Inventor: FISCHER MICHAEL
IPC: F16H7/12
Filed: 2006-09-20
Abstract: The aim of the invention is to improve a belt tensioner for a belt drive of an internal combustion engine, having a central bearing device which serves to define a pivot axis for the belt tensioning arm, and having a bearing sleeve which is connected to the tensioning arm, wherein the bearing device extends through the bearing sleeve and the bearing sleeve is mounted, in a friction-damping manner by means of a plain bearing arrangement, so as to be pivotable about the bearing device, with said improvement being such that a good function of the belt tensioner is maintained despite a simplification of the design and a reduction in differently designed parts. Said problem is solved by means of a generic belt tensioner for a belt drive of an internal combustion engine, in which the plain bearing arrangement has at least two opposite sliding faces which have the same material.
Patent KR-20080075865-A (KR)
Title: Methods for producing ultrasonic waveguides having improved amplification
Inventor: EHLERT THOMAS DAVID
IPC: B06B3/00
Filed: 2006-04-24
Abstract: Methods for manufacturing ultrasonic waveguides having improved velocity gain are disclosed. Additionally, methods for manufacturing ultrasonic medical devices including the ultrasonic waveguides are disclosed. Specifically, the ultrasonic waveguides comprises a first material having a higher acoustic impedance and a second material having a lower acoustic impedance.