baber/WOPTO huggingface dataset:
Patent KR-20060118493-A (KR)
Title: Matching data objects by matching derived fingerprints
Inventor: OOSTVEEN JOB C
IPC: G10L25/48
Filed: 2004-11-08
Abstract: The invention relates to methods and apparatus for matching a query data object with a candidate data object by esetracting and comparing fingerprints of said data objects. In an embodiment of the invention apparatus comprising a fingerprint extraction module (110), a fingerprint matching module (210), a statistical module (120) and an identification module is provided. The fingerprint extraction module (110) receives an information signal forming part of a query object and constructs a query fingerprint. The fingerprint matching module (210) compares the query fingerprint to candidates stored in a database (215) to find at least on potentially best matching candidate. Meanwhile, the statistical module determines a statistical model of the query fingerprint so as to, for instance, determine the statistical distribution of certain information inside the query fingerprint. The threshold determiner (120) is arranged, on the basis of the distribution of the query fingerprint to derive an adaptive threshold distance T within which the query fingerprint and a potentially best matching candidate may be declared similar by the identification module (130). By setting a threshold which ma depand on satatistical data derived from the query and/or candidate fingerprint, an improved false acceptance rate F.A.R. may be achieved.
Patent KR-20060090272-A (KR)
Title: A process for isolating, purifying and formulating a stable, commercial grade lutein paste from oleoresin
Inventor: BHASKARAN SUNIL
IPC: C07C35/21
Filed: 2005-01-17
Abstract: The present invention relates to a process for obtaining stabilized Lutein with about 95% yield from oleoresin at ambient temperature, said process comprising steps of dissolving cleaned oleoresin in alcohol to obtain dissolved Xanthophylls esters as clear solution on filtration, cleaning dissolved oleoresin comprising xanthophylls esters in ion- exchange resin, hydrolyzing the clear solution with base in presence of phase-transfer catalyst in alcohol medium, quenching the hydrolyzed solution in water maintaining acidic pH to obtain un-dissolved solids on filtration, dissolving the solids in ester to obtain ester layer on filtration, drying ester layer to obtain semi-solid residue, triturating the semi-solid residue in alcohol whereby obtaining lutein crystals of about 65% assay and an alcoholic fraction, distilling the alcoholic fraction to obtain non water-soluble fractions, and mixing the Lutein crystals with non water-soluble fractions to obtain a stable Lutein paste.
Patent KR-20060100457-A (KR)
Title: Methods for the preparation of stereoisomerically enriched amines
Inventor: HU SHANGHUI
IPC: C12P41/00
Filed: 2004-11-22
Abstract: The present invention relates to methods of preparing a stereoisomerically enriched compound of formula (I), wherein R6 is hydrogen, comprising treating a compound of formula (I), wherein R6 is chosen from C1-C10 alkyl, C2-C10 alkenyl, C2-C10 alkenyl, -(CR7R8)t(C6-C14 aryl), and - (CR7R8)t(4-10 membered heterocyclic), and wherein said C6-C14 aryl and 4-10 membered heterocyclic are optionally substituted with at least one substituent chosen from halo, C1-C10 alkyl, -OR7, and -N(R7R 8), with a biocatalyst in an aqueous solution, an organic solvent, or a mixture of organic and aqueous solvents wherein at least one stereoisomer is selectively hydrolyzed.
Patent KR-20060126986-A (KR)
Title: Microbicidal compositions and their use
Inventor: HUFF JURGEN
IPC: A61L2/18
Filed: 2004-10-02
Abstract: A composition comprising a copper salt of N'-hydroxy-N- cyclohexyldiazenium oxide (CuHDO) and a diluent is useful for combating and/or killing bacteria, mould, yeast and algae in industrial materials and or industrial processes. In a preferred embodiment CuHDO is generated in-situ within the application or medium. The composition may additionally include at least one or certain other biocidal active components.
Patent KR-20070000413-A (KR)
Title: Nonwoven elastic fibrous webs and methods for making them
Inventor: BERRIGAN MICHAEL R
IPC: D04H3/08
Filed: 2004-10-20
Abstract: A coherent nonwoven fibrous web comprises directly formed elastic fibers that have a molecular orientation sufficient to provide a birefringence number of at least 1 x 10-5 and preferably at least 1 x 10-2. The web can be made by a method that comprises a) extruding filaments of elastic-fiber- forming material; b) directing the filaments through a processing chamber in which gaseous currents apply a longitudinal stress to the filaments that attenuates and draws the filaments; c) maintaining the filaments at their orienting temperature while the filaments are under attenuating and drawing stress for a sufficient time for molecules within the filaments to become oriented along the length of the filaments; d) cooling the filaments to their orientation-locking temperature while the filaments are under attenuating and drawing stress and further cooling the filaments to a solidified fiber form; and e) collecting the solidified fibers as a fibrous nonwoven web. In a preferred aspect, the method includes the further step of annealing the collected fibers by exposing them to a temperature that is above their shrinking temperature but less than their relaxation temperature, and preferably bonding the fibers after (or before) the annealing step. Dimensionally stable webs comprising elastic oriented fibers are obtained. ® KIPO & WIPO 2007
Patent KR-20070015367-A (KR)
Title: Digital media player with resolution adjustment capabilities
Inventor: HUTTEN MATTHIJS
IPC: H04N1/387
Filed: 2004-12-17
Abstract: A digital media player is disclosed. The digital media player can permit one or a group of users to play digital media in a convenient and user-friendly manner. Typically, a memory card stores the digital media to be played by the digital media player. After the memory card is coupled to the digital media player, the digital media player can operate to play (e.g., view) or manipulate (e.g., zoom, rotate, delete, etc.) digital media. The digital media player can also operate to archive the digital media in a reduced resolution format. The reduced resolution format is adequate for an intended output device, yet has a substantially reduced file size. ® KIPO & WIPO 2007
Patent KR-20070032289-A (KR)
IPC: G11B27/031
Filed: 2005-01-12
Abstract: 기록매체내에 적어도 하나 이상의 텍스트 서브타이틀 스트림이 기록되어 진다. 각 텍스트 서브타이틀 스트림은 리전 스타일을 정의하는 다이알로그 스타일 세그먼트와 적어도 하나 이상의 다이알로그 프리젠테이션 세그먼트를 포함한다. 각 다이알로그 프리젠테이션 세그먼트는 적어도 하나 이상의 다이알로그 텍스트 리전를 포함하고, 상기 리전 스타일 셋중의 적어도 어느 하나와 링크되어 진다. 상기 다이알로그 스타일 세그먼트는 플레이어 스타일 플래그를 포함하되, 플레이어 스타일 플래그는 플레이어 스타일 셋의 생성을 허용하는지 여부를 나타내는 정보이다. 만약 상기 플레이어 스타일 플래그에 의해 플레이어 스타일 셋의 사용이 허용된다면, 각 다이알로그 프리젠테이션 세그먼트는 플레이어 스타일 셋을 이용하여 디코딩되어 질 수 있다.   
       
     기록매체, 텍스트 서브타이틀 스트림, 스타일, 플레이어 스타일
Patent KR-20060134141-A (KR)
Title: Paper capable of moisture absorption and desorption and process for producing the same
Inventor: NISHIDA RYOSUKE
IPC: D21H13/40
Filed: 2004-11-29
Abstract: A paper capable of moisture absorption and desorption that simultaneously exhibits high moisture absorption and desorption performance and high dimensional stability. There is provided a paper capable of moisture absorption and desorption comprised basically of organic microparticles, an inorganic fiber and a pulp fiber, the organic microparticles having a crosslinked structure and 1 to 10 mmol/g of an acid group, the acid group having 1 mmol/g or more of ions of at least one metal selected from the group consisting of Li, Na, K, Mg and Ca linked thereto, so that through minimization of the use of binder, not only is the inherent moisture absorption and desorption performance of the organic microparticles effectively utilized but also the paper deformation by, for example, water swelling at moisture absorption and heat shrinkage are suppressed.
Patent KR-20060128041-A (KR)
Title: Haloketone refrigerant compositions and uses thereof
Inventor: MINOR BARBARA HAVILAND
IPC: C09K5/04
Filed: 2005-01-12
Abstract: Disclosed herein are haloketone refrigerant or heat transfer fluid compositions that are useful in refrigeration or air conditioning apparatus or as heat transfer fluids. The compositions of the present invention are also useful in centrifugal compressor systems that employ two-stage compressors or single slab/single pass heat exchangers.
Patent KR-20060133039-A (KR)
Title: Method for generating carrier residual signal and its device
Inventor: HASHIMOTO YOSHIHIRO
IPC: G02F1/21
Filed: 2004-03-22
Abstract: A method for generating a carrier residual signal and its device capable of generating a heterodyne optical signal for use in a photometric field or an optical fiber radio communication field stably with a simple structure. The carrier residual signal generator comprises a light source (51) generating a light wave having a specific wavelength and an optical modulating section including an SSB optical modulator (54), characterized in that an outgoing light wave from the light source impinges on the optical modulating section, an outgoing light wave from the optical modulating section contains a carrier component related to a zero-order Bessel function and a specific signal component related to a specific high-order Bessel function, signal components other than the specific high-order Bessel function are suppressed, and the ratio of optical intensity between the carrier component and the specific signal component is set substantially to 1. Preferably, the optical modulating section is characterized by comprising the SSB optical modulator (54) and a bypass optical waveguide (56) connecting together the input and output sections of the SSB optical modulator.
Patent KR-20070004051-A (KR)
Title: A method for synchronizing an induction generator of an orc plant to a grid
Inventor: COGSWELL FREDERICK JAMES
IPC: F01K13/00
Filed: 2005-05-06
Abstract: The invention is a system and method for synchronizing an induction machine to an electrical grid (170). The embodiment described is an ORC power plant having a motor-generator (150) in mechanical communication with a turbine (140). The motor-generator (150) is operated with open windings (e.g., freewheeling) by driving the turbine with a variable speed pump (120). The rotational speed of the motor-generator (150) is sensed. When the motor-generator (150) is operating at a rotational speed near the steady state rotational speed that corresponds to operation of the ORC power plant, the contacts between the motor-generator windings and the grid (170) are closed, and the motor is synchronized with the grid (170). ® KIPO & WIPO 2007
Patent KR-20070022258-A (KR)
IPC: H04W28/18
Filed: 2005-04-28
Abstract: 본 발명은 멀티-홉 통신의 셋업을 제어하는 것에 관한 것이다.  이를 위해, 상기 멀티-홉 통신들을 위한 경계 값들이 결정되고, 멀티-홉 통신의 실제 값들이 검출되며, 상기 실제 값들이 상기 결정된 경계 값을 초과하지 않는 경우에만 가입자 단말기들에 대한 멀티-홉 통신이 확립된다.
Patent KR-20070019740-A (KR)
IPC: C05G3/00
Filed: 2005-05-11
Abstract: 캡슐화 입자는 코어 입자를 포함한다. 상기 코어 입자는 질소, 포스페이트, 가성 칼륨, 및 황, 및 이들의 조합물의 군에서 선택되는 비료를 포함한다. 또한, 상기 코어 입자는 제초제, 살충제, 및 살균제를 포함할 수 있다. 또한, 캡슐화 입자는 코어 입자 둘레에 배치된 폴리우레탄 층을 포함한다. 상기 폴리우레탄 층은 방향족 이소시아네이트 성분, 및 상기 방향족 이소시아네이트 성분과 반응성이 있는 폴리올의 반응 생성물을 포함한다. 상기 방향족 이소시아네이트 성분은 메틸렌 디페닐 디이소시아네이트, 톨루엔 디이소시아네이트, 및 이들의 혼합물을 포함한다. 상기 방향족 이소시아네이트 성분과 반응성이 있는 폴리올은 방향족 아민계 개시제에서 유래하고, 톨루엔 디아민을 포함한다. 상기 방향족 이소시아네이트 성분 및 폴리올의 방향성은 방향족 이소시아네이트와 폴리올 간의 완전한 혼합성을 보증하는 역할을 함으로써, 결손부가 없는 폴리우레탄 층을 형성시켜, 물이 폴리우레탄 층에 스며들어 코어 입자를 용해시키는 것을 방지한다.
Patent KR-20070004990-A (KR)
Title: Preparation of halo-olefin
Inventor: COTTRELL STEPHEN A
IPC: C07C17/25
Filed: 2005-05-02
Abstract: A process for preparing a halo-olefin to minimize one or more side reactions which form at least one impurity, said process comprising contacting a halogenated hydrocarbon with a metal dehalogenating agent dissolved in a solvent under conditions sufficient to dehalogenate said halogenated hydrocarbon to produce a product stream comprising said halo-olefin and at least one impurity, said metal dehalogenating agent having an average particle size within a range of average particle sizes, said impurity concentration of said product stream being essentially constant within said range and increasing significantly below said range. ® KIPO & WIPO 2007
Patent KR-20070026528-A (KR)
Title: Amphoteric grafted barrier materials
Inventor: WOOD WILLARD E
IPC: D04H3/16
Filed: 2005-05-23
Abstract: Thermoplastic polymer compositions, films, containers, laminates and fibers can comprise a modified polymer. The said modified polymer having a moiety comprising a half-ester reaction product of cyclodextrin and metal and/or organic group covalently bonded to some portion of the half-acid moieties. The cyclodextrin compound, grafted to the polymer structure, can scavenge impurities, permeants, or other undesirable volatile contaminants. The cooperation between the modified polymer's carboxylic acidic groups, basic groups and grafted cyclodextrin can provide active barrier properties to a film, web, fiber or other polymer structure. A permeant or a contaminant can be complexed or trapped within the polymer and held within the film, web or fiber preventing the permeant from passing into the interior of a container, or the contaminant can be scavenged from the enclosed headspace or surrounding environment. ® KIPO & WIPO 2007
Patent KR-20070022730-A (KR)
IPC: H01L21/3205
Filed: 2005-07-05
Abstract: 본 발명은 관통 기판은 표면(11)과 이면(12)을 관통하는 관통 구멍(19)을 갖는 실리콘 기판(10)과, 관통 구멍(19)의 내벽면을 따라 설치된 실리콘 산화막(13)과, 실리콘 산화막(13)의 내벽면에 형성된 Zn 및 Cu의 층(14, 15)과, Zn 및 Cu의 층(14, 15)의 내벽면을 따라, 사이에 절연층(16)을 통해, Cu의 시드 층(17)으로부터 성장된 Cu의 도금층(18)을 갖는 것을 목적으로 한다. 그 결과 크로스토크에 의해 노이즈를 배제할 수 있는 관통 전극을 제공할 수 있다.
Patent KR-20070067013-A (KR)
Title: A method, system and equipment for realizing intercommunication between the ip domains
Inventor: LIN YANGBO
IPC: H04L12/70
Filed: 2006-04-29
Abstract: A method, system and equipment for realizing intercommunication between the IP domains. The method includes: first, Media Gateway Controller (MGC) transmits the corresponding IP domain information down to the Media Gateway (MG) between the IP domains, the MG receives the information required to create the media flow from the MGC, and creates the corresponding media flow according to the IP domain information, thereby realizes the intercommunication between the IP domains. Therefore, in the NGN, the MG between the intercommunicated IP domains can obtain the IP domain information that the required media flow which it will create belongs to, thereby it ensures to realize the intercommunication between the intercommunicated IP domains, and provide the great facilities for the respective network managements.
Patent KR-20070028435-A (KR)
Title: Stain resistant coating
Inventor: ZHENG MIN
IPC: C08K3/00
Filed: 2005-05-06
Abstract: The invention relates to a fluoropolymer resin-based composition useful as a stain resistant coating. The coating composition contains organosilicates and at least one water-scavenger, and has an extended pot life. Articles coated with the composition show superior weatherability, dirt schedding, and stain resistance, without a negative effect on gloss. The coating is especially useful on roofing materials, wall materials and other outdoor building materials. ® KIPO & WIPO 2007
Patent KR-20080063898-A (KR)
Title: Washable cleansing composition of fluid type with low-viscosity
Inventor: LEE SEUNG YEON
IPC: A61K8/72
Filed: 2007-01-03
Abstract: A fluid type washable cleansing composition is provided to show better fluidity than a conventional cream type washable cleansing composition, generate rich and fine bubbles, be convenient for use with no skin irritation and provide moist and soft skin feeling after facial washing. A fluid type washable cleansing composition with low-viscosity comprises: 10-40 wt.% of a high fatty acid soap having a carbon number of 8-22; 0.5-45 wt.% of an amino acid based anionic surfactant such as potassium cocoyl glycinate, sodium cocoyl glycinate, tea-cocoyl glycinate, disodium cocoamphodiacetate, disodium cocoamphodipropionate, and disodium cocoglycoside sulfosuccinate; 5-30 wt.% of a polyhydric alcohol such as glycerin, butylene glycol, sorbitol and polyethylene glycol; 0.5-5 wt.% of ethylglycol monostearate; and 0.5-3 wt.% of a polymer such as poloxamer 184, poloxamer 407, hydroxyethyl cellulose, hydroxypropyl methylcellulose, and acrylates copolymer.
Patent KR-20080063984-A (KR)
Title: Video recording apparatus having storing function for recording information and method thereof
Inventor: KIM MYEONG BO
IPC: G11B20/10
Filed: 2007-01-03
Abstract: A video recording apparatus having a function of storing recording information and a recording method thereof are provided to store information about recorded images of a recording medium in a separate storage so as to check file contents easily without playing the recording medium. A method for storing recording information when recording images in a recording medium comprises the steps of: judging whether photographing and recording commands of the user are inputted through an operating part(S301); checking the recording number of recorded images(S302); increasing the recording number of the recorded images by one to set the recording number when the recorded image exists(S303); setting the recorded number into '1' when the recorded image does not exist(S304); receiving titles of images to be recorded from the user(S305); detecting the remaining capacity of the recording medium by checking the recorded images(S306); setting pre-set data and time into the recording data and time(S307); and re-setting a text file based on the detected recording information(S308).
Patent KR-20080070418-A (KR)
Title: Sno2-based sensor and manufacturing method at the same
Inventor: KIM JAE CHANG
IPC: G01N33/00
Filed: 2007-01-26
Abstract: An SnO2-based sensor and a manufacturing method thereof are provided to improve sensitivity thereof by manufacturing a sensing material with nickel oxide added to the sensing material. An SnO2-based sensor includes a substrate(10), two pairs of platinum electrodes(20,41), a sensing layer(30), and a heater(40). The substrate is a base of the SnO2-based sensor. The two pairs of platinum electrodes are formed on the substrate. One pair of the platinum electrodes are formed on the substrate in a interdigital pattern. The other pair of the platinum electrodes are formed beneath the substrate and is connected to the heater. The sensing layer is made of a sensing material including SbO2 and MoO2 and covers the interdigital pattern of the platinum electrodes. The heater is formed beneath the substrate.
Patent KR-20080071248-A (KR)
Title: Submarine fixation type sea structure which carries out the function of artificial reef
Inventor: NA SO SUN
IPC: E02B17/00
Filed: 2007-01-30
Abstract: A submarine fixed type offshore structure considering the habitat of fishes is provided to make post management easy by locating exactly in poor surroundings by functioning as artificial reef installed in the sea and fixing to the seabed strongly. A submarine fixed type offshore structure(100) considering the habitat of fishes comprises a column(110) fixed to the seabed strongly, and artificial reef(120) fixed to the column, wherein the column and the artificial reef are coupled integrally and strongly by welding and the lower part of the column is extended and projected from the bottom of the artificial reef. The artificial reef, as elliptical reef formed by piling up many quadrangular pyramid type structures(121) and hexahedral structures(122) repeatedly, includes a column insertion unit(123) to insert a column along the central shaft.
Patent KR-20080073565-A (KR)
Title: A mythical unicorn is good
Inventor: YANG KYOUNG SIK
IPC: A01K61/00
Filed: 2007-02-06
Abstract: A buoy for laver farming integrally formed with a cross bar at a buoy body is provided to realize convenience of use and to enable storage in a relatively small space by stacking the cross bar by a groove formed at the buoy body after use. A buoy for laver farming comprises: an injection molded cross bar(11) integrally formed with the buoy on one side of a buoy body(10) with a predetermined inner space; and an engagement band(17,17a) at the buoy body. A groove(14) with length and diameter nearly equal to that of the cross bar is formed at the buoy body to stack the buoy integrally formed with the cross bar in a zigzag manner. A reinforcing recessed portion(15) with a support spoke(18) is formed at the center of the buoy body. A through-hole(16) for connecting a hook is formed at the center of the support spoke.
Patent KR-20080076294-A (KR)
Title: Method for measuring latency in the communication system
Inventor: KIM TAEK SOO
IPC: H04W4/00
Filed: 2007-02-15
Abstract: A method for measuring a delay time in a communication system is provided to perform communication effectively by measuring a transmission delay time at each device. An AV packetizer of a DVD player checks a super frame number(SN_Tx=3) included in a received beacon and stores it(S90,S91). The AV packetizer measures an offset value(offset_Tx=100) up to a transmission time point of video data, for example, V4 and transmits the V4 data by including the super frame number and the offset value in a data packet(S92). The data packet is transmitted to an AV packetizer of a TV, based on which transmission time information can be checked(S93). The TV checks a super frame number included in the received beacon and stores it and measures an offset value up to a reception point of the V4 data. A total delay time can be obtained by using the transmission time information(SN_Tx=3) and the offset value(offset_Tx=100) received together with the V4 data and reception time information and the offset value(S94).
Patent KR-20080078460-A (KR)
Title: Novel lactrobacillus buchneri and use thereof
Inventor: PARK HYUN JIN
IPC: C12N1/00
Filed: 2007-02-23
Abstract: A novel lactic bacteria is provided to be used variously to prepare an antiflatulent agent, a probiotics, a food additive and a fermentation product and be also be used as a starter for fermenting kimchi. A Lactobacillus buchneri having high gamma-amino butyric acid(GABA) production capability is deposited as a deposition no. KCCM10835P. An antiflatulent composition, a probiotics composition, a feed composition, a food additive composition or a fermented product such as kimchi comprises Lactobacillus buchneri or a culture material thereof. To prepare fermented products, the Lactobacillus buchneri or the culture material thereof is used as a starter. A method for culturing the Lactobacillus buchneri comprises a step of culturing the Lactobacillus buchneri in a medium consisting of carbon source, nitrogen source, vitamin and mineral at a temperature of 10-30 deg.C for 24-60 hours.
Patent KR-20080078944-A (KR)
Title: Motor core and manufacturing method for the same
Inventor: KIM SUNG JUNG
IPC: H02K1/18
Filed: 2007-02-26
Abstract: A motor core and a manufacturing method thereof are provided to reduce scraps by crossly punching teeth of a unit core to form notch grooves in the same shape as a pole shoe. A motor core includes a plurality of division cores, coupling units(16,17), recessed grooves(8), and notch grooves(19). The plurality of division cores are formed by stacking unit cores(10) punched from a base plate. The coupling units are formed at both ends of the unit core to couple the plurality of division cores. The recessed grooves are formed in a base unit(13) of the unit core to bend the division core or the unit core. The notch grooves are formed at both ends of a tooth(12) of the unit core in the same shape as a pole shoe(11) of the tooth. The unit core has the band-shaped base unit and a plurality of teeth formed along a length of the base unit to be vertically protruded from the base unit.