baber/WOPTO huggingface dataset:
Patent KR-20050006322-A (KR)
Inventor: KIM CHANG SU
IPC: G06T17/00
Filed: 2003-07-08
Abstract: PURPOSE: An apparatus for compressing three-dimensional normal mesh data by using rate-distortion optimization is provided to compress 3D(three-Dimensional) normal mesh data by using partial geometry characteristics of the 3D normal mesh data that has a semi-regular mesh structure. CONSTITUTION: A normal re-meshing part(301) changes irregular mesh to semi-regular mesh. A wavelet disassembly conversion part(302) disassembles the semi-regular mesh into base mesh and wavelet coefficients of a high level. A base mesh encoder(303) compresses the base mesh. A segment division part(304) divides the wavelet coefficients of the high level into several segments independent of each other. An SPIHT(Set Partitioning In Hierarchical Trees) encoder(305) encodes the several segments using an SPIHT algorithm. A rate-distortion optimization part(306) allocates optimal bit quantity to each encoded segment. An entropy encoder(307) compresses each segment using an arithmetic coder.
Patent KR-20050006450-A (KR)
Inventor: KIM JONG WHA
IPC: B60R16/02
Filed: 2003-07-09
Abstract: PURPOSE: A battery circuit breaker of a vehicle is provided to prevent discharge of the battery from dark current in neglecting the vehicle for a long time or turning on head lights or fog lamps at an engine stop for a long time by isolating the battery from the electric apparatuses with the battery-off mode. CONSTITUTION: A battery circuit breaker of a vehicle applies power from a battery(11) according to operation of an ignition switch(2). A battery-off range is added to the ignition switch, and connection of the battery with the entire electric apparatuses is cut off by a power shutoff circuit(10) according to the contact point of the battery-off range of the ignition switch. The power shutoff circuit comprises auxiliary power driving the power shutoff circuit and charging in traveling the vehicle, an off-switch added to the ignition switch to disconnect the battery from the electric apparatuses, a timer and a relay preventing discharge of the auxiliary power by restricting the operation range of the power shutoff circuit, a logic circuit supplying and shutting off base current of a transistor by the off switch, and the transistor turned on and off according to the signals from the logic circuit to supply power from the battery to the electric apparatuses.
Patent KR-20040028487-A (KR)
Inventor: LEE CHANG RYEOL
Filed: 2003-07-09
Abstract: PURPOSE: A system and a method for a virtual credit card service are provided to prevent a risk for stealth and loss of a card by offering a virtual credit card to withdraw or settle price within a limit and a fixed period. CONSTITUTION: A user terminal(108) receives and transmits selection of a purchase price and a purchase period for the virtual credit card. A virtual credit card system(102) certifies a mother credit card previously matched with the virtual credit card if the purchase price and the purchase period are provided from the user terminal. If the certification is successful, the virtual credit card system stores the information for the purchase price and period transmits approval to the user terminal. A credit card settlement device(106) confirms that ID information of the inputted virtual credit card is within the purchase period stored in the virtual credit card system. If the ID information is within the purchase period, the credit card settlement device settles the purchase price with the mother credit card.
Patent KR-20050010241-A (KR)
Inventor: LEE JIN HWAN
IPC: B61D33/00
Filed: 2003-07-18
Abstract: PURPOSE: A passenger chair of subway or electric railway trains is provided to secure a work space for repairing and replacing a heating system and a door opening and closing system by a saddle panel. CONSTITUTION: A passenger chair of subway or electric railway trains is composed of a backrest(12) mounted at the side of an interior panel; a saddle installed at the lower side of the backrest to sit down passengers; an interior panel(10) integrated with the backrest against which backs of passengers lean, formed with a projection unit(11) protruded inward a train compartment, and made from incombustible materials; and a saddle panel(20) arranged at the lower side of the backrest installed in the interior panel to give comfort to passengers by self-elasticity, and made from incombustible materials. A recessed groove is formed on the backrest interior panel. A backrest cushion is installed to give comfort to passengers when the passengers lean against the groove.
Patent KR-20050015070-A (KR)
Inventor: OH KEUM YONG
IPC: H04N7/12
Filed: 2003-08-01
Abstract: PURPOSE: An apparatus for transmitting and receiving a broadcast program for content-based search and a method therefor are provided to search for a specific scene or shot without searching a whole broadcast program by including various information granting structural meaning in the broadcast program, thereby easily searching for and editing a desired image. CONSTITUTION: An XML(eXtensible Markup Language) converting unit(200) converts program contents information granting structural meaning to a whole broadcast program(100) into an XML form. A data transmitting unit(300) puts the converted program contents information, and audio data and video data of the broadcast program into MPEG(Moving Picture Experts Group)-2 stream for transmitting the MPEG-2 stream to the outside. A data receiving unit(400) separates the audio and video data from the transmitted MPEG-2 stream, and receives download of the program contents information for parsing the program contents information. A user search unit(500) formats a surface form of the parsed program contents information, and displays the formatted program contents information to the outside so that a user searches the broadcast program. A data output unit(600) synchronizes the audio data and video data corresponding to the selected program contents information.
Patent KR-20050015507-A (KR)
Inventor: JEONG HA JAE
IPC: H04B7/14
Filed: 2003-08-06
Abstract: PURPOSE: A tandem relaying method and system are provided to easily extend a wireless communication service area, and to effectively eliminate a communication shadow area like a curved road or a curved corridor in a building. CONSTITUTION: The system comprises a link antenna(61), a relayer, and a service antenna. The link antenna(61) horizontally arranges antenna elements(62m), whose vertical pattern is wider and horizontal pattern is narrower, and heads toward an upper hierarchical station. The relayer maintains an oscillation amount under a certain level in controlling an amplification gain, and maintains an output amount at a certain level within a range of a gain limit value set by an operator. The service antenna, separated from the link antenna by a certain distance, vertically arranges antenna elements, whose horizontal pattern is wider and vertical pattern is narrower.
Patent KR-20050019364-A (KR)
Inventor: LEE JAE HWAN
IPC: H04B1/707
Filed: 2003-08-18
Abstract: PURPOSE: A cell searching method and system for an inter-system handover is provided to shorten cell searching time to the same level in a CDMA network as a dual mode mobile station executes CDMA base station cell searching at a unit of 80ms of a CDMA base station in the service area of an edge base station. CONSTITUTION: An edge base station receives GPS time information from a GPS receiver(210), and counts a BFN(Base station Frame Number) from 0 when GPS time becomes an integral multiple of 80ms(220). At this moment, each of the cells of the edge base station generates an SFN(System Frame Number) having an offset value of T_Cell for the BFN. If an SIB(System Information Block) transmission period comes(230), the edge base station creates an SIB containing T_Cell and an adjacent list for each cell(240). Each created SIB is transmitted to a mobile station through a P-CCPCH(Primary Common Control Physical Channel) together with the SFN of each cell(250).
Patent KR-20050019496-A (KR)
Inventor: CHOI GWANG PYO
IPC: C23C16/44
Filed: 2003-08-19
Abstract: PURPOSE: To provide a method for improving structure of an evaporation source container for chemical vapor deposition system to prevent fine powder from reaching the outlet and a reactor by installing stainless steel mesh having an aperture of 100 μm or less between an outlet and solid fine powder. CONSTITUTION: The method for designing mesh for chemical vapor deposition system is characterized in that a stainless steel mesh(5) having an aperture of 100 μm or less is installed between an outlet(3) of an evaporation source container and solid phase fine powder to cut off movement of fine powder in case that solid phase powder is used to generate vapor for chemical vapor deposition, wherein the stainless steel mesh having an aperture of 100 μm or less is installed under the outlet of the evaporation container so that powder is prevented from reaching a reactor by the mesh to obtain a desired chemical vapor deposition film, wherein a stainless steel pipe having diameter of 0.25 inch is lowered up to a position that is 10 cm above the bottom of an evaporation source container containing an evaporation source and having inner diameter of 90 mm, outer diameter of 110 mm and height of 150 mm, the stainless steel mesh is densely welded to a portion that is 10 mm or more below the evaporation gas outlet(3).
Patent KR-20050020292-A (KR)
Inventor: PARK DAE SUN
IPC: H04B7/155
Filed: 2003-08-21
Abstract: PURPOSE: An integrated wireless communication system is provided to reduce a cost incurred for a dedicated line by omitting the dedicated line for connecting the integrated wireless communication system to another network. CONSTITUTION: A general wireless communication system is constructed such that a base station(130) and a BSC(Base Station Controller)(140) are connected to a general exchange(100), and the general exchange(100) is connected to a host computer(120) through a dedicated line(110). A public network(160) allows terminals(151a,151b) of users to be connected to the host computer(120) through an integrated exchange(173) and an application server(174). Base stations(171a-171b) transmit a transmission signal in response to a request signal received from the terminals(151a,151b) wirelessly or through a fixed line. A BSC(172) controls the base stations(171a,171b). The application server(174) checks a transmission signal received through the integrate exchange(173) and determines whether to transmit the transmission signal to a communication line formed through the base stations(171a,171b) or to a communication line formed through the public network(160).
Patent KR-20050021132-A (KR)
Inventor: CHI YONG HEE
IPC: C21D1/00
Filed: 2003-08-26
Abstract: PURPOSE: To provide an apparatus for completely removing moisture of strip by compensating pressure difference according to abrasion of vertical wringer rolls and thickness of strip and controlling heat of waste gas generated from radiant tube in annealing furnace according to moisture detected on the surface of strip. CONSTITUTION: The apparatus for removing moisture of moving strip in continuous annealing line comprises: n units of vertical wringer rolls(20-e,20-f,20-g,20-h) for removing moisture covered on the surface of proceeding strip(1) by passing strip through two rolls oppositely directed to one another and contacting the strip with the two rolls; cylinders(20-a,20-b,20-c,20-d) connected to first rolls of the respective vertical wringer rolls to adjust a gap between the two rolls of the vertical wringer rolls by pressure of air supplied; air cutout valve parts(50-h,50-i,50-j,50-k) for supplying and cutting out air supplied to the respective cylinders; a moisture detection part(50-b) for detecting if moisture is on the surface of strip passing through the vertical wringer rolls; a control part(50-a) for receiving a moisture detection signal of the moisture detection part on strip passing through the k(k<n) th vertical wringer roll, and controlling the relevant air cutout valve part to supply air into the cylinder and cut off supply of air into a cylinder connected to the k+1 th vertical wringer roll according to the moisture detection signal; air pressure control valves for controlling pressure of air supplied into the respective cylinders; manometers(50-d,50-e,50-f,50-g) for detecting pressure of air supplied into the respective cylinders; and an air pressure deviation compensation part for controlling the air pressure control valves to compensate a deviation by comparing the detected air pressure values and a preset target air pressure value.
Patent KR-20050027302-A (KR)
Title: Device and method for adjusting misalignment of auxiliary-machinery belt pulley for vehicle
Inventor: KWAK WOO HEE
IPC: F16H7/08
Filed: 2003-09-15
Abstract: A misalignment adjusting device of an auxiliary-machinery belt pulley for a vehicle and a method thereof are provided to increase durability of a V-belt by reducing eccentric load on the V-belt through correcting misalignment of the belt pulley by means of an oil pressure actuator and to suppress a vibration and a noise resulting from the belt which slides under the force of the eccentric load. A belt pulley(2) is installed at each rotating shaft(8) to be operated by the power transmitted from a crank shaft of a engine through a V-belt(4). A misalignment adjusting device of an auxiliary-machinery belt pulley for a vehicle comprises a spline shaft(5) having hanging sills(6) at regular intervals on one side thereof, one end combined with the rotating shaft, and the other end combined with the belt pulley; two gap sensors(9) installed between a case(18) near the rotating shaft and the belt pulley to face each other and to measure a gap between the case and the belt pulley; a control unit(10) comparing the value detected by the gap sensors with a pre-set value and deciding whether an oil pressure actuator(11) is driven; the oil pressure actuator operated according to driving signals coming from the control unit; and an L-shaped operating member(14) having one end disposed between the hanging sills and the other end connected with a piston(12) of the oil pressure actuator by a connecting member(13) so as to be interlocked by the driven oil pressure actuator.
Patent KR-20050027314-A (KR)
Title: A support-yoke noise prevention constructure of a steering system
Inventor: LEE YOUNG KYU
IPC: B62D3/12
Filed: 2003-09-15
Abstract: A support yoke noise preventing structure of a steering device is provided to prevent a contact noise with a yoke plug resulting from vibration of the support yoke in a shaft direction while interlocking a rack by changing the quality and shape of a yoke spring, to reduce a rattle noise generated from a contact with a yoke cylinder by preventing the support yoke from rotating, and to reduce production cost by easily changing a shape of the yoke spring made of silicon rubber. In a support yoke noise preventing structure of a steering device, a yoke unit of the steering device comprises a hollow yoke cylinder(50) integrally formed with a rack housing(10) at a rear side of a rack gear(20a); a support yoke(60) inserted and installed in the yoke cylinder to slide and formed with a semicircular groove(60a) to tightly contact one end of the support yoke on the backside of a rack bar(20); a coil spring(70) installed at the rear side of the support yoke so that the support yoke is tightly and elastically attached on the rack bar; and a yoke plug(80) screwed with the distal end of the yoke cylinder in order to support one end of the spring. The spring is made of a T-silicon rubber to prevent rotation resulting from a whole-side contact with the support yoke.
Patent KR-20050027507-A (KR)
Title: Method of measuring ion and apparatus using the same
Inventor: LEE JUN SOO
IPC: H01J49/04
Filed: 2003-09-15
Abstract: An ion analysis method and an analysis apparatus using the same are provided to analyze a plurality of samples in a short time and to acquire exact analysis results by rotating independently each sample. A plurality of samples(101) are arranged in a chamber(110). A first sample out of the samples is transferred to a predetermined position corresponding to an ion generator(140). The first sample alone is rotated. First ions of the ion generator are irradiated to the first sample. Second ions emitted from the first sample due to the first ions are collected and analyzed. The processes are repeated with the other samples.
Patent KR-20050028516-A (KR)
Title: The high impact-reinforcing methylmethacrylate-butadiene-styrene based resin composition
Inventor: KIM YOON HO
IPC: C08L33/12
Filed: 2003-09-18
Abstract: Provided is an impact modifier resin composition which is used in the preparation of vinyl chloride as an impact modifier to improve remarkably impact strength without the deterioration of stripping property and transparency. The impact modifier resin composition comprises 100 parts by weight of a methyl methacrylate-butadiene-styrene-based resin; and 0.01-5.00 parts by weight of an acryl oligomer. Preferably the acryl oligomer is a copolymer of a methyl methacrylate monomer, and at least one monomer selected from a C2-C8 alkyl acrylate monomer and a styrene-based monomer, and has a glass transition temperature of -78 to 60 deg.C and a molecular weight of 3,000-20,000. Preferably the rubber particle of the methyl methacrylate-butadiene-styrene-based resin has a size of 1,000-3,000 Angstrom and the rubber content is 60-85 parts by weight.
Patent KR-20030084827-A (KR)
Inventor: KIM HYUN SU
IPC: A01K13/00
Filed: 2003-09-25
Abstract: PURPOSE: An instrument for training cutting of fur of a pet is provided to considerably reduce a time required for the teaching of cutting as well as a time required to prepare an object for use in the practice of cutting. CONSTITUTION: The instrument for training the cutting of fur of a pet comprises a pet model having a certain shape, an artificial fur unit(20) detachably attached to the pet model and obtained by implanting artificial fur(21) having constant lengths at the surface thereof, a fastening structure(30) integrally provided at the ends of certain regions of the artificial fur unit surrounding the neck, body, legs and tail of the pet model for freely coupling or separating the ends, and a head pocket portion(40) integrally formed at the tip end of the artificial fur unit and configured to cover the head of the pet model through an entrance(41).
Patent KR-20030086955-A (KR)
Inventor: KIM CHEON BONG
IPC: C04B38/10
Filed: 2003-10-02
Abstract: PURPOSE: Sandwich panels, substituted for the conventional expanded styrene foam, for outer and inner walls of construction are provided, which has nonflammability, no emission of toxic gas and heat insulation by using lightweight foam concrete and expansive lightweight aggregate. CONSTITUTION: The lightweight foam concrete is produced by the following steps of: foaming a mixed liquid obtained by mixing lauryl alkyl ether sulfate-based synthetic foaming agent diluted 40times by water with liquid admixture containing calcium nitrite more than 45pts.wt. and aluminum sulfate more than 5pts.wt as main components under air pressure of 8-10atm; preparing cement slurry containing aggregate by adding 70-85L of lightweight aggregate, vermiculite, to cement slurry(240-320kg cement + 96-192L water) and mixing thoroughly; stirring the mixture slowly and adding 650-800L of prepared foam; pouring the mixture to a mold; curing for 24-48hrs.
Patent KR-20050035683-A (KR)
Inventor: CHANG YOUN GYOUNG
IPC: G02F1/136
Filed: 2003-10-14
Abstract: 본 발명은 마스크 공정 수를 절감할 수 있는 액정표시패널 및 그 제조 방법과 장치에 관한 것이다. 
     본 발명에 따른 액정표시패널은 상부기판 상에 형성된 공통전극을 갖는 칼라필터 어레이 기판과; 상기 칼라필터 어레이 기판과 대향되며 하부기판 상에 게이트절연패턴을 사이에 두고 교차하는 게이트 라인 및 데이터라인, 상기 게이트 라인 및 데이터 라인의 교차부에 형성된 박막 트랜지스터, 상기 박막트랜지스터와 접속된 화소전극, 상기 게이트라인 및 데이터라인 중 적어도 어느 하나와 접속되며 투명도전막을 포함하도록 형성된 패드, 상기 칼라필터 어레이 기판과 중첩되는 영역에 형성되어 상기 패드에 포함된 투명도전막을 노출시키는 보호막, 상기 공통전극에 공통전압을 공급하기 위한 전압공급라인, 상기 게이트절연패턴 및 상기 보호막 중 적어도 어느 하나와 상기 전압공급라인을 관통하는 콘택홀을 갖는 박막트랜지스터 어레이 기판과; 상기 박막트랜지스터 어레이 기판과 칼라필터 어레이 기판 사이에서 상기 콘택홀을 통해 상기 전압공급라인과 측면 접속되고 상기 공통전극과 접속된 도전성 도트를 구비하는 것을 특징으로 한다.
Patent KR-20050039150-A (KR)
Inventor: PARK SUNG HO
IPC: G06Q50/22
Filed: 2003-10-24
Abstract: 본 발명은 인터넷을 이용하여 보호자가 미아사고 발생 예상 정보를 설정하고 담당 중간관리터미널로 송부하여 해당 회원의 정보를 특별관리하고, 미아사고 발생시 처리정보를 보호자에게 모바일SMS 송신하여 심리적 충격을 최소화하며, 회원별 홈페이지를 제공후, 이용정보와 연동하여 회원정보를 갱신함으로써 보다 신속하고 안전하게 미아신원확인이 가능한 인터넷을 이용한 미아신원확인 시스템 및 미아신원확인방법에 관한 것이다.  본 발명은 사용자 단말기에서 회원의 보호자가 인터넷에 접속된 미아신원확인 시스템 서버의 웹서버에서 제공하는 프론트페이지에 접속하여 회원로그인(Login)하는 회원접속단계, 회원별로 유아의 홈페이지를 제공하고, 이를 이용하여 미아신원확인에 필수사항인 유아의 최근정보를 갱신하는 회원자료갱신단계, 회원의 보호자가 특별관리를 의뢰하면 미아사고발생 이전에 담당 중간관리터미널로부터 전담관리되는 특별관리단계, 특별관리 의뢰 회원의 미아사고 발생시 미아의 지문을 중간관리터미널에 장착된 지문인식프로그램 내장형 지문인식기를 통하여 스캔입력 한 후, 담당 중간관리터미널의 특별관리회원 데이터베이스 내에 회원정보 중 회원의 지문과 비교하여 일치하는 회원정보를 검색하여 신원확인하고, 미아사고처리상황을 보호자에게 실시간 모바일SMS 보고하는 미아사고처리단계로 구성되는 것을 특징한다.
Patent KR-20040042845-A (KR)
Inventor: KII KEISUKE
IPC: H01M50/417
Filed: 2003-11-12
Abstract: PURPOSE: A partly crosslinked adhesive-supported porous film as a separator of a battery is provided, which can produce a battery efficiently by using as an electrode/separator laminate when producing the battery and can be used as a separator having a low heat-shrinkage at high temperature after producing the battery. CONSTITUTION: The porous film supports a partly crosslinked adhesive crosslinked partly by reacting a reactive polymer having a functional group with a multifunctional compound capable of reacting with the functional group, wherein the functional group is an activated hydrogen containing functional group like a hydroxyl group, a carboxyl group, or an amino group and the multifunctional compound is a multifunctional isocyanate compound or a multifunctional epoxy compound. The partly crosslinked adhesive is supported on the porous film in the supporting ratio of 5-95 wt.%.
Patent KR-20040047664-A (KR)
Inventor: INDA YASUSHI
IPC: H01M10/058
Filed: 2003-11-26
Abstract: PURPOSE: Provided is a lithium ion secondary battery using a thin film-shaped solid electrolyte, which shows high capacity and output and excellent cycle characteristics, and thus ensures stability when used for a long-time. CONSTITUTION: The lithium ion secondary battery comprises a cathode(2), an anode(4) and a solid electrolyte(3), wherein the solid electrolyte is formed in the shape of a thin film comprising a lithium ion conductive inorganic substance. The thin film-shaped solid electrolyte has a thickness of 20 micrometers or less. The thin film-shaped solid electrolyte may be formed directly on the materials for the cathode(2) and/or anode(4). Particularly, the thin film-shaped solid electrolyte has a lithium ion conductivity of 10¬-5 Scm¬-1 or more.
Patent KR-20050052022-A (KR)
Inventor: JEON JAE HEUNG
IPC: A01H1/00
Filed: 2003-11-28
Abstract: 본 발명은 형질전환된 나리 식물체 및 그의 제조 방법에 관한 것으로, 구체적으로는 찰콘 신쎄이즈(chalcone synthase; CHS) 안티센스 유전자를 발현하는 형질전환 나리 식물체 및 그의 제조방법에 관한 것이다.  본 발명의 형질전환 나리 식물은 자신의 CHS 유전자의 발현이 저해되어 나리꽃에 함유된 안토시아닌 색소의 생합성을 억제하게 되므로, 화색이 옅어진 다양한 종류의 형질전환 나리 품종으로 이용될 수 있을 뿐 아니라, 그의 제조방법에 의하여 여러 종류의 유전자의 도입에 의해 다양한 기능의 형질전환 나리가 제조될 수 있다.
Patent KR-20050052028-A (KR)
Inventor: OH JONG WAN
IPC: G02F1/13
Filed: 2003-11-28
Abstract: 본 발명은 플랫패널용 광관련판요소로부터 획득한 영상에서 특징점 강도를 이용하여 플랫패널용 광관련판요소에서 영상전체의 휘도분포가 일정하지 않고 단면의 휘도분포 자체가 3차 곡선 이상의 비선형 구조를 가지며, 얼룩 불량중 가장 많은 발생빈도를 가지고 있는 부정형성 얼룩을 효율적으로 자동검출할 수 있는 방법을 제공한다. 
     	그 부정형성 얼룩 검출방법은, 플랫패널용 광관련판요소로부터 영상을 획득하여 영상처리를 통해 불량중 부정형성 얼룩을 검출하기 위한 결함검출방법에 있어서, 획득된 영상의 히스토그램으로부터 전체 화소의 90%이상이 존재하는 레벨 값을 기준으로 밝기에 대한 정규화를 수행하는 단계; 잡음에 의한 영향을 감소시키도록 정규화한 영상을 전체적으로 평균화 필터에 적용시키는 단계; 영상의 전체적인 패턴을 감안하여 라인별 스캔을 하면서 특징점들을 추출하는 단계; 군집도를 조사하여 정상 영상에서 노이즈에 의해 오검출된 특징점을 제거하는 단계; 그리고, 남아 있는 모든 특징점을 이용하여 부정형 파라미터값을 구하고 이를 선형적으로 기술할 수 있도록 정규화를 수행한 후, 최종 판단 기준이 되어야 하는 파라미터 값을 선형적인 레벨로 나타나도록 양자화하는 단계를 포함하여 구성되는 것을 특징으로 한다.