baber/WOPTO huggingface dataset:
Patent KR-20030012432-A (KR)
Title: seamed pipe for synthetic resin pipe
Inventor: PARK KI JONG
IPC: F16L47/03
Filed: 2001-08-01
Abstract: PURPOSE: A heating element of a carbon material is formed in both connecting ends of a connecting pipe to simplify connecting process. CONSTITUTION: A connecting pipe for a synthetic resin pipe comprises a connecting groove(12) formed integrally in both connecting ends of a connecting pipe. A heating element(16) of plate shape is formed in the connecting part of the connecting groove. The heating element is composed of a carbon material and has an I shape. The heating element is formed of an attaching surface(13), an inner supporting surface(14) and an outer supporting surface(15). A terminal line(17) is connected to the heating element to supply electricity. As electricity is supplied, the heating element is heated, thereby melting with the connecting ends of the synthetic resin pipe.
Patent KR-20010088529-A (KR)
Inventor: JUNG HOE KYUNG
IPC: G06F17/21
Filed: 2001-08-02
Abstract: PURPOSE: An electronic document edition and conversion method and system is provided to process an XML document by formatting an XML document with formatting data described in an XSL(Extensible Style Sheet Language). CONSTITUTION: The system comprises a document module(200), a processor(300), and an engine(400). The document module(200) inputs or outputs an XML document(210), an XSL style sheet(220) and a formatted document. The processor(300) includes a parser(310), a source tree(320), and a result tree(330). The parser(310) parses the XML document(210) and the XSL style sheet(220) into a source tree(320). The engine(400) includes a transformation process(410), a style processor(420), and a formatter(430). The transformation processor(410) converts the source tree(320) into a result tree(330) by using a parsing result of the XSL style sheet. The style processor(420) obtains an FOT(Flow Object Tree) type result by using the formatting data of the XSL style sheet. The formatter(430) browses the FOT type result by using a formatting module while maintaining the FOT.
Patent KR-20030013594-A (KR)
Title: Method of manufacturing a wide bow of a pair of spectacles using shape memory alloy
Inventor: JUN HAE YEONG
IPC: C21D8/00
Filed: 2001-08-08
Abstract: PURPOSE: A method for manufacturing wide eyewear temples using shape memory alloy is provided to manufacture eyewear temples and eyewear bridge having a wide width of 3 mm or more using shape memory alloy. CONSTITUTION: The method for manufacturing wide eyewear temples using shape memory alloy comprises an initial heat treatment process of heat treating an original wire rod(1) at a temperature of 600 to 800 deg.C for 10 to 90 minutes; a rolling process of forming the original wire rod into a sheet shape(2) by rolling about 5 to 40% of thickness of the original wire rod through a plurality of rolling steps; an annealing heat treatment process of annealing stress by heat treating the wire rod at a temperature of 600 to 800 deg.C for 10 to 90 minutes in each of the rolling steps; and a shape memory heat treatment process of putting the material passing through the annealing heat treatment process into eyewear temple shaped dies, thereby heat treating the material in the temperature range of 300 to 600 deg.C for 10 to 30 minutes in the dies so that the resulting material remembers the shape of the eyewear temple, wherein the method further comprises the processes of cutting holes and external appearance of fashion designs to be carved on the eyewear temple that is formed in a sheet shape by electric discharge machining using wire cutting, and forming embossed or engraved letters and figures on the eyewear temple by other mechanical machining before the shape memory heat treatment process.
Patent KR-20020025665-A (KR)
Inventor: KOINUMA HIROYUKI
IPC: G11C7/10
Filed: 2001-08-18
Abstract: PURPOSE: Semiconductor integrated circuit having clock synchronous type circuit and clock non-synchronous type circuit is provided, which si related to a semiconductor integrated circuit formed by mounting, on one chip, a clock synchronous type circuit that operates synchronously with a clock signal and a clock non-synchronous type circuit that operates asynchronously with a clock signal. CONSTITUTION: The two latch circuits(3) are connected in series between the data output node of a clock non-synchronous type circuit(1) and the data input node of a clock synchronous type circuit(2). A switching circuit(4) is connected between the data output node of the clock non-synchronous type circuit(1) and the latch circuit(3). A switching circuit(4) is connected between the latch circuit(3) and the latch circuit(3). A switching circuit(4) is connected between the latch circuit(3) and the data input node of the clock synchronous type circuit(2). Transfer timing determining circuits are arranged in correspondence with the switching circuits(4). The transfer timing determining circuit generates a control signal PSi for controlling the switching circuit(4) on the basis of a clock signal Clock. The transfer timing determining circuit generates a control signal PSo for controlling the switching circuit(4) on the basis of the clock signal Clock. The transfer timing determining circuit generates a control signal PO for controlling the switching circuit(4) on the basis of the clock signal Clock. A read control signal READ for controlling the read operation of reading data from the clock non-synchronous type circuit(1) is input to the clock non-synchronous type circuit(1). This read control signal READ is, for example, generated from the clock signal Clock and synchronous with the clock signal Clock.
Patent KR-20030017821-A (KR)
Title: COOLING SYSTEM of BATTERY FOR ELECTRIC VEHICLES
Inventor: PARK SEON SUN
IPC: H01M10/625
Filed: 2001-08-23
Abstract: PURPOSE: The battery cooling system for an electric vehicle is provided, to minimize the deviation of temperature among cells by improving the cooling efficiency and to improve the charging efficiency, the uniformity of voltage and the lifetime of a battery. CONSTITUTION: The battery cooling system comprises an exhaust ventilator(17) which is connected with an air exhausting hole(15) and exhausts the air inside the battery pack(10); an inhalation ventilator(21) is connected with an air inhalation hole(19) and inhales the cooling air into the inside of the battery pack in force; a battery charge sensor(25) which outputs the battery charge signal according to the charging method of a battery; and a controller(27) which controls the operation of the exhaust and inhalation ventilators according to the battery charge signal. The controller(27) operates the exhaust ventilator(17) when the battery charge signal is a normal charge signal and operates the inhalation ventilator(21) when the battery charge signal is a rapid charge signal.
Patent KR-20030018508-A (KR)
Title: bm business
Inventor: GONG SUK TAE
IPC: G06Q99/00
Filed: 2001-08-30
Abstract: PURPOSE: A method for entrusting a milch cow is provided to enable a user to manage a stock farm indirectly at low cost by breeding a plurality of milch cows in a place managed by a specialist. CONSTITUTION: A stock farm includes a cattle shed, an automatic feeding equipment, a breeder, waste water disposal plant, a server computer connected to the Internet, and so on. The stock farm is managed by receiving a milch cow from a small scale stock farm or purchasing the milch cows. An inherent number is endowed in each milch cow. A birth and breeding state of each milch cow is publicized to netizens through the Internet. One milch cow is divided into many accounts, and auctioned or sold. A daily breeding state is publicized in a homepage as a moving picture and recorded in a database of a server computer. Thus, a netizen inquires the breeding state. A profit by selling milk from the milch cow is calculated each fixed term and allotted to the netizens. The account is sold or purchased.
Patent KR-20030019729-A (KR)
Title: The structure for winding lead wire
Inventor: HWANG SEONG PARK
IPC: B65H75/34
Filed: 2001-08-30
Abstract: PURPOSE: A structure for winding lead wire is provided to prevent the lead wire from hanging down or tangling even when only a small amount of the lead wire is left. CONSTITUTION: A lead wire winding structure(10) has flanges(12) formed on both ends thereof and a cylindrical winding cylinder(14) integrally formed between the flanges. A thread(20) is formed on a surface of the winding cylinder in circumferential direction. A lead wire(16) is regularly arranged at regular intervals by frictional force with the thread even when only a small amount of the lead wire is wound around the winding cylinder.
Patent KR-20030019830-A (KR)
Title: Method for paging in a CDMA mobile communication system
Inventor: JUNG HYE JEONG
IPC: H04B7/26
Filed: 2001-08-31
Abstract: PURPOSE: A paging method in a CDMA(Code Division Multiple Access) mobile communication system is provided to configure the second paging area with base stations surrounding the first paging area, thereby increasing the first paging success rate and reducing load. CONSTITUTION: A mobile communication system confirms whether location registration is performed(S101). If so, the system sets the first paging area with peripheral base stations on the basis of location-registered base stations(S103). The system sets the second paging area with peripheral base stations of the first paging area and the first paging area(S105). The system confirms whether a call is received(S107). If so, the system attempts paging to the set first paging area(S109). The system checks whether a mobile subscriber responds to the call(S111). If so, the system sets the call, and connects a speech path(S113). If the mobile subscriber does not respond to the call, the system attempts paging to the second paging area(S115).
Patent KR-20030031711-A (KR)
Title: Position determining apparatus for mobile phone and the method
Inventor: HA HEON TAE
IPC: H04B7/26
Filed: 2001-10-15
Abstract: PURPOSE: An apparatus and a method for determining a position of a mobile terminal are provided to accurately detect a position of a terminal inside a building or in a building-congested area. CONSTITUTION: Some of FAs(Frequency Allocation) of each base station are designated and only pilot signals of them are amplified in order to make all the pilot signals transmitted from each base station overlap with each other(S1). A terminal continuously checks the designated FAs, of which the pilot signals have been amplified, at pre-set time intervals(S2). The terminal stores information on the signal size of a pilot channel, signal transmission delay and the like in a memory and updates it(S3). When one button of the terminal is depressed(S4), the required information is transferred to a position determining server(S5). The position determining server determines a position of the terminal on the basis of the position-related information(S6).
Patent KR-20030033740-A (KR)
Title: An Apparatus for Controlling Concentration of Releasing Solution by Using Load-cell
Inventor: MUN DONG SEOK
IPC: B29B7/94
Filed: 2001-10-25
Abstract: PURPOSE: Provided is a concentration adjuster for releasing solution using a load cell which is based on weight data to adjust the amount of the releasing solution so that it enables to adjust the concentration of the solution exactly. CONSTITUTION: In an equipment to adjust the concentration of the releasing solution wherein raw liquid, coolant(9) and steam(10) are mixed within a stirring bath(5), the concentration adjuster for the releasing solution using the load cell comprises the parts of: the load cell(21) which is placed under the stirring bath; a computer(24) which enters concentration condition of the releasing liquid; a PLC(23) which is connected to the computer to compare the entered value with the weight of the raw liquid from the load cell and calculate the amount of the coolant and the steam to be supplied; and a controller(22) which is based on numerical value from the PLC to adjust the amount of the coolant and the steam.
Patent KR-20010106366-A (KR)
Inventor: KIM JIN TAE
IPC: F16B47/00
Filed: 2001-10-29
Abstract: An active matrix substrate, an electro-optic device, and a method of manufacturing an active matrix substrate are disclosed. TFTs formed on a substrate is effectively prevented from being broken down by the static electricity generated at a step of rubbing an alignment layer. In a process for manufacturing an active matrix substrate (2), a pixel section (81) where pixel electrodes are formed in a matrix, a data line driving circuit (60), a scanning line driving circuit (70), and an external connection terminal (13) are formed in respective panel regions (20) of a large substrate (200), and a common interconnection (48) for static protection is formed of a conductive layer in such a way as to be astride the borders of adjacent panel regions. The static electricity generated at a step of rubbing the large substrate (200) is collected and dispersed by the common interconnection (48). Even though the TFTs fabricated by low-temperature process are subject to electrostatic breakdown, the common interconnection (48) protects the TFTs from electrostatic breakdown.
Patent KR-20010110250-A (KR)
Title: 이중 코팅된 순수 비타민-씨 및 그를 함유하는 화장료조성물
Inventor: BAEK HYEONG HWAN
Filed: 2001-11-06
Abstract: 본 발명은 이중 코팅된 순수 비타민-씨(Vitamin-C) 및 그를 함유하는 화장료 조성물에 관한 것으로, 소듐 카르복시메틸 베타글루칸과 말토덱스트린으로 이중 코팅하여 순수 비타민-씨를 형성한다. 
     이와 같은 본 발명의 상기 이중 코팅된 순수 비타민-씨는 초음파 처리 후에도 함량변화가 없으며, 이를 자외선흡수제 및 에틸렌디아민테트라아세틱엑시드를 함유하고, 산도(pH)가 4~5인 통상의 화장료 조성물에 포함시킬 경우 항산화 효과가 뛰어난 화장품을 제조할 수 있는 이점이 있다.
Patent KR-20030037590-A (KR)
Title: Isolation method of semiconductor preventing a void and dent
Inventor: LEE YEONG GI
IPC: H01L21/762
Filed: 2001-11-06
Abstract: PURPOSE: A semiconductor isolation method for improving gap-fill and restraining dent is provided to prevent the void when filling a trench with a field oxide layer, and to restrain the dent generated between an active region and the field oxide layer by roundly etching the corner portion of a polishing stop layer. CONSTITUTION: After sequentially depositing a buffer oxide layer(102) and a polishing stop layer(104A) on a semiconductor substrate(100), a trench is formed by etching a predetermined portion of the resultant structure. The corner portion of the polishing stop layer(104A) is roundly formed by using a wet etching process. A field oxide layer is completely filled into the trench by a depositing process. The polishing stop layer(104A) is exposed by carrying out a CMP(Chemical Mechanical Polishing) process on the resultant structure. The exposed polishing stop layer is removed by a wet etching process. Preferably, a nitride layer is used as the polishing stop layer(104A).
Patent KR-20030038088-A (KR)
Title: Network node presentation method for central network management system
Inventor: CHOI JUNG GYU
IPC: H04L12/24
Filed: 2001-11-08
Abstract: PURPOSE: A method for representing network constitution of a centralized network management system is provided to promptly and accurately monitor and grasp a state of the whole network in a transmission network management system by applying a network screen including a network view and an office view constituted according to a network connection figure or geological position relations. CONSTITUTION: Network nodes to be managed are retrieved and information related to each node and information of connection between nodes are stored at a database(S210-S220). Each node is displayed at a single layer according to the information related to each node and information of connection between nodes. A plurality of sub-networks are developed among the nodes represented in the single layer(S230). A logical network is constituted at the single layer according to connection information of the nodes(S240). The nodes represented at the single layer are arranged according to geological positions for constituting a physical network(S250). The logical network and the physical network are connected with each other(S260).
Patent KR-20030038220-A (KR)
Title: Method for Producing 2-Deoxy-L-ribose
Inventor: JUN BYEONG CHAN
IPC: C07H3/02
Filed: 2001-11-10
Abstract: PURPOSE: A process for preparing 2-deoxy-L-ribose from D-arabinose is provided, therefore 2-deoxy-L-ribose can be cheaply mass-prepared by using cheap reagents having less toxicity under mild conditions. CONSTITUTION: A process for preparing 2-deoxy-L-ribose of the formula(1) from D-arabinose comprises the steps of: forming epoxide rings at 2, 3-sites of D-arabinose to prepare an epoxy compound; reducing the epoxy ring compound to prepare a 2-deoxy compound; and inversion of the spatial structure of 4-OH in the 2-deoxy compound to prepare a L-type compound.
Patent KR-20010110394-A (KR)
Title: 기모 경편지용 해도형 복합섬유
Inventor: KIM WON JUN
IPC: D01F8/14
Filed: 2001-11-27
Abstract: 본 발명은 방사직접연신(Spin Draw) 방식으로 제조된 기모 경편지용 해도형 복합섬유에 관한 것으로서, 해성분이 (ⅰ) 주성능부인 에틸렌테레프탈산의 에스테르 단위에 금속 술포네이트를 함유하는 에스테르 단위가 공중합된 공중합 폴리에스테르와, (ⅱ) 수평균 분자량이 8,000 이상인 폴리에틸렌글리콜이 블랜딩된 조성을 갖는 것을 특징으로 한다.     본 발명의 해도형 복합섬유는 원사강도 유지율이 82% 이상이다.     본 발명의 해도형 복합섬유를 구성하는 해성분은 알칼리 용액 하에서의 용출성이 우수하여, 용출공정 비용이 절감되며 용출후 원사강도 유지율이 높다.     그 결과 기모시 원사 손상이 최소화 되어 최종 제품의 물성 및 외관을 향상시킬 수 있다.
Patent KR-20030044600-A (KR)
Inventor: LEE JONG BOK
IPC: B21B31/00
Filed: 2001-11-30
Abstract: PURPOSE: A choke anti-revolution apparatus of reduction roll polishing process is provided to maintain a choke in vertical direction so as not to apply excessive load to a winch wire and prevent the choke and grinder from colliding to a cylinder. CONSTITUTION: In a roll hoister comprising arms for holding the roll and a winch wire for pulling rotate chokes supporting the roll, a choke anti-revolution apparatus of reduction roll polishing process comprises a cylinder housing(110) installed at one side of the roll hoister(1); a transfer screw installed inside the cylinder housing(110) and rotatably connected to a driving motor (M); a push rod connected to the transfer screw by means of a screw so as to move up and down in the cylinder housing(110); detecting means installed on one side of the cylinder housing(110) for regulating movement of the push rod; and choke support means(150) fixedly installed below the push rod and elastically supporting the choke so as to prevent the choke from rotating when the choke is pulled by the winch wire.
Patent KR-20030045254-A (KR)
Title: System, apparatus, and method for issuing receipts and providing advertising
Inventor: YAJIMA TORAO
IPC: B41J3/44
Filed: 2001-12-01
Abstract: PURPOSE: A system, device, and method for supplying a receipt and advertisement, are provided to be capable of decreasing the price of articles of consumption. CONSTITUTION: An ink-jet printer is capable of being installed at a POS(Point-Of-Sale) terminal(3) of a POS system(1). An ink cartridge(15) is loaded to a cartridge loading part(16). An IC(Integrated Circuit) memory chip(27) having advertisement information, is capable of being installed at the ink cartridge. The POS terminal is capable of carrying out a read-out process for the advertisement information of the IC memory chip. The advertisement information is capable of being printed at a predetermined portion of a receipt(17) or being displayed at a displaying apparatus.
Patent KR-20030047022-A (KR)
Title: A method for fabricating color filter substrate for LCD
Inventor: JUNG HYEON SANG
IPC: G02F1/1339
Filed: 2001-12-07
Abstract: PURPOSE: A method for fabricating a color filter substrate for a liquid crystal display is provided to simplify a color filter substrate fabrication process to improve product yield. CONSTITUTION: A black matrix(106) and color filters(108a,108b,108c) are formed on a substrate(100). An overcoat layer(126) is formed on the overall surface of the substrate. A transparent common electrode(118) is formed on the color filter. An alignment film(120) is formed on the common electrode. A plurality of photosensitive organic layer patterns are formed on the alignment film using ink jet. Light is irradiated onto the bottom of the substrate on which the plurality of photosensitive organic layer patterns are formed. The photosensitive organic layer patterns exposed to the light are developed, to form spacers(124) on the black matrix.
Patent KR-20030047334-A (KR)
Title: Method for generating time in data processing apparatus and the apparatus for performing the method
Inventor: HAN HO SEONG
IPC: G06F15/16
Filed: 2001-12-10
Abstract: PURPOSE: A method for creating a time of a data processing device and a device thereof are provided to create the current time without using an RTC(Real Time Clock) unit. CONSTITUTION: A data processing device determines whether a power is applied for executing a time creation(10). If a power is applied, the data processing device connects to a time supply server through a network(12). The data processing device inquires a time to the connected time supply server(14). The data processing device receives a time through a network from the time supply server and stores the received time(16). The data processing device creates the current time while applying the power based on the stored time(18).
Patent KR-20030047342-A (KR)
Inventor: KIM JU IL
IPC: H03K19/0175
Filed: 2001-12-10
Abstract: PURPOSE: A data input/output port circuit is provided to select a resistant value of a pull-up resistance by considering a trade-off relation between a data transmission/reception speed and the amount of current consumption. CONSTITUTION: A data input/output port circuit includes a plurality of pull-up resistances(R1-R4), a switching circuit(SW1-SW7), the first logic circuit(112), the second logic circuit(111), the first transistor(114), and the second transistor(115). The pull-up resistances are connected to the source voltage. The switching circuit is used for connecting one of the pull-up resistances with a data input/output line in response to a resistant value selection signal. The first logic circuit receives a transmission mode signal and a data output signal. The second logic circuit receives an open-drain signal, the transmission mode signal, and an output of the first logic circuit. The first transistor has a source connected to the supply voltage, a drain connected to the data input/output line, and a gate connected to an output of the second logic circuit. The second transistor has a drain connected to the data input/output line, a source connected to an earth voltage, and a gate connected to an output of the first logic circuit.
Patent KR-20030053113-A (KR)
Inventor: LEE MAN HYEONG
IPC: H03H9/64
Filed: 2001-12-22
Abstract: PURPOSE: A balance type surface acoustic wave filter is provided to convert an unbalanced signal to a balanced signal by using an input interdigital transducer and an output interdigital transducer. CONSTITUTION: A balance type surface acoustic wave filter includes the first filter portion(10) and the second filter portion(20). The first filter portion is formed with a plurality of surface acoustic wave filters(11,12) including input interdigital transducers(11a,12a,12b) and output interdigital transducers(11b,11c,12c) in order to filter an input signal and output the filtered signal. The second filter portion is formed with a plurality of surface acoustic wave filters(21,22) including input interdigital transducers(21a,22a,22b) and output interdigital transducers(21b,21c,22c). The surface acoustic wave filters of the second filter portion are arranged inversely to the surface acoustic wave filters of the first filter portion in order to output a signal having a different phase of 180 degrees from the phase of an output signal of the first filter portion.