baber/WOPTO huggingface dataset:
Patent KR-20020060899-A (KR)
Title: Hot air device for housing
Inventor: KIM CHUN SEONG
IPC: A01G9/24
Filed: 2001-01-13
Abstract: PURPOSE: A device for supplying hot air into a vinyl house is provided, thereby cheaply and effectively heating the vinyl house, and maintaining the temperature inside the vinyl house to promote the growth of crops evenly. CONSTITUTION: The device for supplying hot air into a vinyl house comprises a hot air preheater(200) which is installed to the ceiling of the vinyl house; a hot air irradiating pipes(100) which is hung to the ceiling of the vinyl house by a connecting wire(100) and is combined with an opening the hot air preheater(200) through a connecting pipe(102); and a hot air circulator comprising a motor(M), which is installed under the hot air circulator(200) and is communicated with a pathway of a first pre-heating vessel(202), in which the hot air irradiating pipes(100) has numerous joints.
Patent KR-20020061774-A (KR)
Title: Electron gun for cathode ray tube
Inventor: HWANG SE JA CHUL
IPC: H01J29/48
Filed: 2001-01-17
Abstract: PURPOSE: An electron gun of a cathode ray tube is provided to maximize usage efficiency of magnetic field generated by an SVM(scanning velocity modulation) coil and avoid focus deterioration due to external electric field. CONSTITUTION: An electron gun of a cathode ray tube comprises a cathode(10) for electron emission, a first to a fifth electrodes(G1-G5) for controlling an electron beam from the cathode(10), a bead glass(12) for in-line arranging the electrodes(G1-G5), and an SVM coil(16) arranged outside a neck(14). The fourth electrode(G4) acts as a focus electrode and constituted by a first and a second separate electrodes(G4-1,G4-2) for forming a gap(g1) through which magnetic field from the SVM coil(16) passes. The first and the second electrodes(G4-1,G4-2) are electrically coupled to each other by a shield electrode(G4-3). The shield electrode(G4-3) has many air-gaps(18) and is formed as a cylindrical mesh electrode surrounding the gap(g1).
Patent KR-20020063075-A (KR)
Title: A racket assisting apparatus for strengthening of arm muscles and preventing of an elbow
Inventor: CHOI MOON HYUN
IPC: A63B69/38
Filed: 2001-01-26
Abstract: PURPOSE: An auxiliary appliance for a racket is provided to reinforce the muscle of arms by enhancing the effect of exercise using an air resistance, and to prevent the elbow of tennis. CONSTITUTION: In the auxiliary appliance used in various sports using rackets including tennis, badminton, racket ball, squash, the auxiliary appliance having a certain shape is separably coupled to the center portion of a string part among the racket contacting with a ball with a fastening device. It is possible to adjust the size of an area of the auxiliary appliance contacting with the ball during the swing of the racket, and in order to enhance the effect of exercise using an air resistance, the auxiliary appliance is made of an air impermeable material.
Patent KR-20020064452-A (KR)
Title: A method for forming a floating electrode of flash memory
Inventor: YANG HUI HONG
IPC: H01L27/115
Filed: 2001-02-01
Abstract: PURPOSE: A floating electrode formation method of flash memories is provided to reduce a bridge between floating electrodes and to solve a field down problem in O/N/O(Oxide/Nitride/Oxide) etch processing by improve a structure. CONSTITUTION: The first poly spacers(21) are formed on both sides of oxides(3) filled in trenches after removing a CMP(Chemical Mechanical Polishing) stopping SiN on the first polysilicon. At this time, a C/R(Coupling Ratio) of a floating electrode is more secured. After partially removing the oxides(3), the second poly spacers(23) are formed at both sides of the first poly spacers(21) in each trench region. Then, a photoresist pattern(25) is completely removed and floating electrode structures are formed. At this time, the floating electrode structures solve a misalign problem between self-aligned trenches and floating electrodes.
Patent KR-20020073745-A (KR)
Title: Cooling apparatus of turbocharger
Inventor: PARK JONG IN
IPC: F02B37/00
Filed: 2001-03-16
Abstract: PURPOSE: A structure for cooling a turbocharger is provided to supply oil to the turbocharger even when an engine is stopped and to prevent the burning of the turbocharger by installing an oil reservoir and an auxiliary oil pump at the upper side and lower side of the turbocharger respectively. CONSTITUTION: An oil reservoir(20) is formed at an oil supply pipe(10) for supplying a turbocharger(1), and stores the oil which cools the turbocharger for a predetermined time when an engine is stopped. A bypass pipe(22) is formed at an oil return pipe(13), and bypasses the oil into an auxiliary oil pump(24). The auxiliary oil pump formed at the bypass pipe inhales the oil from the oil reservoir when the engine is stopped and supplies the oil to the turbocharger. A solenoid valve(26) is formed at the branch of the oil return pipe and bypass pipe, and guides the oil in the oil reservoir to the bypass pipe.
Patent KR-20020074342-A (KR)
Inventor: KIM JONG GU
IPC: F25D23/06
Filed: 2001-03-20
Abstract: PURPOSE: An inner case for refrigerator is provided to reduce heating time and increase stiffness of product, while achieving improved attachment efficiency. CONSTITUTION: A refrigerator comprises an outer case(40) forming an outer appearance of the refrigerator; an inner case(60) spaced apart from the outer case and which forms an interior of the refrigerator; and an adiabatic member(70) interposed between the outer case and the inner case. The inner case includes a panel(61) having a predetermined thickness, and which forms an interior of the refrigerator; and a plurality of protrusions(62) protruded from the rear surface of the panel, and which extend the area contacting the adiabatic member arranged at the rear surface of the panel. The protrusion of the inner case has a semi-circular or triangular cross section.
Patent KR-20010044723-A (KR)
Inventor: OH CHEOL SU
IPC: B09B3/00
Filed: 2001-03-20
Abstract: PURPOSE: A mobile fermenting device is provided which makes optimal fermenting condition by supplying air and hot air from the outside to the inside and continuously and naturally ferments livestock excrements, human excrements or food wastes. CONSTITUTION: The mobile fermenting device which uses a loading box(100) of a dump truck as a fermenting tank, comprises: (i) porous pipes(160) which are cylindrical bodies having many vent holes around the circumference of the bottom and are installed on both sides of the loading box inclined toward the its bottom to supply the outside air to the inside; (ii) porous pipes(150) which are cylindrical bodies having vent holes around whole circumference and are vertically installed between porous pipes(160) to discharge the inside air to the outside; (iii) porous plates(120) which are plate bodies having many vent holes in a vertical direction and are installed on the bottom of the loading box at a certain height of interval; (iv) a hot-air generating part which is installed on one side of the loading box to supply wind or hot wind passed through the vent holes of the porous plates to the inside; and (v) a drain valve which is installed on one side of the loading box to discharge the leachate drained through the vent holes of the porous plates.
Patent KR-20010093679-A (KR)
Inventor: MO WAI MING LAWRENCE
IPC: G06F17/21
Filed: 2001-03-22
Abstract: PURPOSE: An Internet-based font server is provided to be capable of browsing a web page via Internet. CONSTITUTION: The Internet-based font server(10) enables a browser(20) to display a text element in one of the languages written in ideogram and the like and browse a web page(30) over the Internet with the language. The server(10) comprises a database, consisting of web sites related for accessing by the browser(20) and ideogram fonts of various sizes and styles, a download page(31) for downloading the web page(30) to the server(10), a purser program(40). The purser program(40) is converted the text of the web page(30) into a URL(Uniform Resource Locator) address by identifying the text code of the ideogram in the web page(30) and is replaced the identified text code with the URL. The server(10) further includes a transmitted unit(46) which puts the converted web page back to the browser(20).
Patent KR-20020076413-A (KR)
Title: Fault Classification of Power System using Neuro-Fuzzy Network and method for judgement thereof
Inventor: KIM CHEOL HWAN
IPC: G01R31/08
Filed: 2001-03-28
Abstract: PURPOSE: A method for detecting and discriminating errors of a power system using a neuro-fuzzy network is provided to detect and process rapidly errors by detecting and calculating each phase current to obtain an image current and inputting effective values of each phase current and the image current into 4 neuro-fuzzy networks. CONSTITUTION: A phase current is detected from a line supplying three phase power source. An image current is calculated by using the detected phase current. Each effective value of the detected phase current and the calculated image current are produced. The produced effective values of the detected phase current and the calculated image current are inputted into 4 neuro-fuzzy networks and the neuro-fuzzy networks are operated. A kind of error is determined and the error is reported by generating an alarm sound if the neuro-fuzzy networks are completed.
Patent KR-20010069525-A (KR)
Title: Messenger escrow service system and method, medium recorded the same method
Inventor: YANG JAE CHUN
Filed: 2001-04-13
Abstract: PURPOSE: A service system and a method for protecting a buying and selling of an electronic commerce transaction using a messenger and recording medium in which the method is recorded are provided to improve the reliability of the electronic commerce transaction by interlocking a settlement device and a physical distribution device and providing the interlocked settlement device and physical distribution to a buyer and a seller for performing transactions with many and unspecified persons using the electronic commerce transaction. CONSTITUTION: Buyer information terminals(100) have a memory in which a buyer messenger escrow client program is stored for performing an electronic commerce transaction with a transaction object terminal selected by a user. Seller information terminals(200) have a memory in which a seller messenger escrow client program is stored for performing the electronic commerce transaction with the transaction object terminal selected by the user. A messenger escrow server(300) receives transaction information and transaction object information according to a contract completion of the electronic commerce transaction and information regarding a settlement type to selectively transmit received transaction information and transaction object information and information regarding the settlement type to a delivery company information terminal(400). The messenger escrow server(300) informs a selling money input approval to a financial agency settlement server(500) when receiving selling memory input information from a certain information terminal. The delivery company information terminal(400) informs a delivery completion of goods and a receipt of money to the selected seller information terminal(200). The financial agency settlement server(500) transfers the selling money to an account of the seller when receiving the selling money input approval from the messenger escrow server(300). A common buying intermediator information terminal(600) has a memory in which a common buying intermediator messenger escrow client program is stored for performing an intermediation between a common buying community and the seller.
Patent KR-20010098632-A (KR)
Title: 표면 장착 서지 흡수재와 서지 흡수재용 표면 장착 캡
IPC: H01T4/12
Filed: 2001-04-16
Abstract: 본 발명은 표면 장착 서지 흡수재와 서지 흡수재용 표면 장착 캡, 특히 프린트기판 등에 높은 장착 밀도로 조립할 수 있는 개량된 표면 장착 흡수재와 서지 흡수재용 표면 장착 캡에 관한 것으로서, 서지 흡수재 소자(10)의 원통 하우징(12) 양단에 표면 장착 캡(14)을 피착하고, 표면 장착 캡(14)은 인청동 판재를 프레스 가공하여 캡 바닥부(30)와 플랜지부(16)로 형성되고, 플랜지부(16)가 원통 하우징(16)의 외주 단부를 파지하고, 또 캡 바닥부(30)에 설치된 정지부(38)에 의해 서지 흡수재 소자(10)의 리드선(26)을 파고들어 유지하는 것으로, 간단한 구조로 서지 흡수재 소자를 프린트기판에 표면 장착 가능한 구조로 하는 것을 특징으로 한다.
Patent KR-20010100916-A (KR)
Title: 내후성 필름 및 시이트를 제공하는 중합 조성물 및 그제조방법
IPC: C08L51/04
Filed: 2001-04-25
Abstract: 본 발명은 용융 공정되어 우수한 광학성, 인쇄성, 내후성 및 인장 충격 저항성을 갖는 플라스틱 필름 또는 층을 제공할 수 있는 비닐 방향족 윤활 공중합체를 함유하는 중합 조성물을 개시한다. 본 발명은 또한 본 발명의 조성물의 플라스틱 필름 제조 방법을 개시한다. 본 발명은 또한 본 발명의 플라스틱 필름 및 하부에 기질을 갖는 합성 제품을 개시한다.
Patent KR-20020083195-A (KR)
Title: System and Method for the electronic billing process and authentication using the synchronized wire-wireless complex system
Inventor: HONG JONG CHEOL
Filed: 2001-04-26
Abstract: PURPOSE: A system for processing and authenticating an electronic payment using a synchronized wire/wireless complex system is provided to prevent an electronic paying system from being used in improper method by an intentional hacking by integrally processing an electronic paying process and an authentication process using the Internet through a wire Internet network, a wireless communication, and a wireless Internet network. CONSTITUTION: Basic information data which are inputted by a client(480) who wishes to perform a payment on an Internet web site in a payment process are received, and a wireless communication terminal information data input of the client is requested. After receiving wireless communication terminal information data of the client are received from the client(480), it is checked whether the information data are identified with information data stored in a client information D/B of a mobile communication system(450) in advance. If the data are identified therewith, an input of a payment approval number(or secret key) is requested to a wireless communication terminal of the client(480) through the wireless communication terminal. The payment approval number(or secret key) is received from the wireless communication terminal of the client(480) and authenticates a payment process.
Patent KR-20010104222-A (KR)
Title: 펄베이시브 음성 핸드셋 시스템
IPC: H04M7/00
Filed: 2001-05-07
Abstract: 무선 및 지상선 통신 매체를 링크시키기 위한 시스템(방법)은 통신 매체를 연결시키기 위한 코넥터와, 사용자에게 연결 상태를 알리기 위한 표시기(indicator)를 포함한다.  코넥터는 표시기가 단절 상태를 알린 후에 연속적인 재개설 동작을 자동 개시하고, 시스템은 인터넷을 이용하여 콘퍼런싱 기능을 제공한다.  음성 통신에서 이용된 핸드셋은 컴퓨터 네트워크에 연결하기 위한 수신기 및 전송기, 전송기와 이용될 다수의 무선 프로토콜, 및 일반 전화 잭에 연결하기 위해 하우징에 결합된 일반 전화 포트를 포함한다.
Patent KR-20010084944-A (KR)
Title: The coating method of textile of overhead type used splitting layer
Inventor: HAN JONG SOO
IPC: D06B1/08
Filed: 2001-05-28
Abstract: PURPOSE: A method for coating overhead type fibers by coating a binder on fibers, covering a release film without drying by passing through a dry chamber, rolling and curing is provided, which increases a working speed and reduces equipment expenses. CONSTITUTION: The method for coating overhead type fibers comprises the steps of: horizontally conveying release paper(release film) to a coated fabric and binding to the coated fabric; winding the bound product without passing through a dry chamber; and recovering the release paper(release film) from the coated fabric, wherein the coating agent uses a moisture coating agent, nonsolvent coating agent and powder type coating agent.. The method has the advantage of installing equipment even in small space, causing no environmental pollution and reducing energy cost.
Patent KR-20010070856-A (KR)
Title: Moldable Substrate for Automotive Top Ceiling and Method of Processing the Same
Inventor: KIM SI HWAN
IPC: D04H1/541
Filed: 2001-06-14
Abstract: PURPOSE: A process for preparing a base material for molding interior materials of an automobile by heat treating nonwoven obtained from a needle punching process using a special heat blast drier and integrating surface materials is provided. whereby the base material satisfies formation stability, heat resistance, flame resistance, mass production and dimensional stability. CONSTITUTION: In manufacturing nonwoven fabric used for a base material of an inner part of an automobile, 100% polyester fiber is needled to produce a needle pelt having a thickness of 5 to 20mm and passed through a heat blast circulating drier to produce a supporting layer and a hot melt film layer of 100% polyester is attached on the supporting layer to form surface material.
Patent KR-20010070913-A (KR)
Title: Imaginary plastic operation system and method thereof
Inventor: JUN EUN SU
IPC: G06Q50/00
Filed: 2001-06-20
Abstract: PURPOSE: A system and method for virtually performing a plastic operation is provided to put an end to a feeling of anxiety about a plastic operation by enabling a user to confirm a result of the plastic operation after the user virtually has the plastic operation on a desired part using the user's picture. CONSTITUTION: A virtual plastic operation authentication server(300) checks whether a user who wants to perform a virtual plastic operation is a valid user. The server(300) supports that only valid user can have a virtual plastic operation. In addition, the server(300) invalidates an authentication of the user in case that the virtual plastic operation is terminated by the user. A plurality of user terminals are connected to the virtual plastic operation authentication server(300) through a network. The user terminals(200) support that the user can has a plastic operation on a desired part using a determined picture. In addition, the user terminals(200) provide the result of the plastic operation to the user in real time.
Patent KR-20020039221-A (KR)
Title: Power converter and semiconductor device
Inventor: YASUDA YUKIO
IPC: H02H7/00
Filed: 2001-06-21
Abstract: PURPOSE: To provide a power conversion device capable of contracting the circuit scale as the whole device. CONSTITUTION: This power conversion device 1 independently comprises a semiconductor device 2 and a semiconductor device 3. The semiconductor device 2 comprises a power converting element such as IGBT 19 or the like, Zener diodes 20 and 21, a waveform shaping circuit 30, a heating interrupting circuit 31 and a protective element 14, which are formed on the same chip using a p-type silicon substrate. The semiconductor device 3 comprises a Schmidt circuit 9, a power source circuit 10, a high voltage detecting circuit 11, a protective element 13, a logic gate 16 and an output circuit formed by a pnp transistor 17, which are formed on the same chip using a p-type silicon substrate.
Patent KR-20030000886-A (KR)
Title: data receive processing device of the MAC system
Inventor: KIM YONG UNG
IPC: H04L12/40
Filed: 2001-06-27
Abstract: PURPOSE: A device for processing data receiving of a MAC(Media Access Control) system is provided to generate a counter check signal and a frame end signal using receiving clocks and receiving data signals inputted from a 1-layer chip of a lower terminal. CONSTITUTION: A frame start detector(4) detects a position of a start boundary using receiving data and receiving clock signals inputted from an ADSL DSP(Asymmetric Digital Subscriber Line Digital Signal Processing) part(3), and outputs a start boundary signal. A frame counter(5) increases a count by the start boundary signal to output a control signal for processing MAC data. A frame decode register(6) separately latches data, destination addresses and data length in MAC frames according to the control signal of the frame counter(5), and outputs latch information signals about outputs of latched register data, register destination addresses and register length. A length reduction counter(7) counts MAC frames by reducing byte one by one from last byte according to a load length output signal and a register length output signal of the frame counter(5), to generate an execution data end signal. A length check counter(8) compares the execution data end signal with a count check signal of the frame counter(5) to output a signal of checking an error of frame length. A CRC part(9) performs CRC for inputted receiving data using the start boundary signal and the count check signal, to output a count error check signal. And a frame error decider(10) decides the count error check signal and the count error check signal of the length check counter(8), to generate a final frame error signal(Frame_error).
Patent KR-20030003875-A (KR)
Title: A equipment for moving panel
Inventor: LEE DONG GEOL
IPC: B21D43/05
Filed: 2001-07-04
Abstract: PURPOSE: A panel transferring device is provided with an auxiliary rod without distortion for easy manufacturing and for preventing dirtiness of the press line. CONSTITUTION: A panel transferring device comprises a main rod(10) mounted in a carrier(11), an auxiliary rod(20) connected to the main rod(10), a connection plate(30) connected to the auxiliary rod, a suction member connected to the connection plate to suck panel(13). The auxiliary rod is connected to an end of the main rod by welding. Two pair of auxiliary rod is connected in both side of length direction of the main rod, and an auxiliary rod is connected to the front end of the main rod. The connection plate is connected to the end of the auxiliary rod.
Patent KR-20020004871-A (KR)
Inventor: YANO SADAHIDE
IPC: B21C23/10
Filed: 2001-07-04
Abstract: PURPOSE: To provide a method for efficiently and costlessly manufacturing a material having communication holes between adjacent hollow parts as a metal hollow material having plural hollow parts which are continuous in the longitudinal direction. CONSTITUTION: By providing a female die 3 for forming the outer peripheral part of a shape ad a male die 2 having plural protruding parts 2a for forming the hollow parts and, by intermittently discharging a fluid without compatibility to the molten metal of a materials to be extruded in a process where a metal hollow shape 1 is extruded using the extruding die D1 which is provided with a female die 3 for forming the outer peripheral part of the shape and a male die 2 having plural protruding parts 2a for forming the hollow parts, fluid discharging ports 6 are opened on the bottoms of the partition forming proove parts 2b of the male die 2 and a fluid introducing passage 7 from the outside to the fluid discharging ports 6 is provided, the bubbles of the fluid are forced to enter into the interior of the partition of the metal hollow shape to be extruded and the communication holes are formed on the partition of the metal hollow shape by skeleton holes through which babbles has passed.
Patent KR-20030004609-A (KR)
Title: Method for Producing Antistatic Non-Woven Fabrics and Non-Woven Fabrics thereby
Inventor: CHOI GWANG HO
IPC: D06M15/00
Filed: 2001-07-05
Abstract: PURPOSE: A method for providing antistatic property to a nonwoven fabric by preparing an electrically conductive polymer capable of providing a permanent antistatic property and then coating on a nonwoven fabric is provided, which produces an antistatic nonwoven fabric and related products which have strong resistance against solvent such as ethyl alcohol, water, isopropyl alcohol or the like. CONSTITUTION: A conductive coating composition comprising 0.l to 5 parts by weight of a conductive polymer, 10 to 50 parts by weight of an adhesive binder having a glass transition temperature of -40deg.C or more, 0.1 to 5 parts by weight of a curing agent and 0.01 to 10 parts by weight of a surfactant, is dissolved in 5 to 95 parts by weight of a solvent, coated on a nonwoven fabric by a conventional coating method and then dried at 40 to 200deg.C.