baber/WOPTO huggingface dataset:
Patent KR-20020073026-A (KR)
Title: Portable Heating Package and a Manufacture Method Using the Same
Inventor: LEE AE JA
IPC: F24V30/00
Filed: 2001-03-14
Abstract: PURPOSE: A manufacturing method of portable heating package is provided to prevent heat loss, and to heat food evenly by forming the cavity with overlapping heat-resisting sheets and embedding heating material in the package. CONSTITUTION: Long sheets are overlapped unidirectionally, and the heating part is formed in the overlapped sheets by melting the staple shaped part with a first roll. Sheets are mounted in upper and lower parts of molten sheets, and the containing part is formed in the fourfold sheet by sticking edges with a second roll. A heating member is inserted to the heating part, and the heating part is sealed by melting the lower part of the fourfold sheet including the heating member. Food is heated evenly by putting in the portable heating package.
Patent KR-20020073860-A (KR)
Title: Ring synchronous generation circuit of subscriber board for server
Inventor: LEE YONG HUI
IPC: H04M3/02
Filed: 2001-03-16
Abstract: PURPOSE: A ring synchronous generating circuit in a subscriber board for a server is provided to prevent the damage of a contact point of a ring relay and extend the life of the ring relay by synchronizing the operation of the ring relay to a zero crossing signal and blocking a ring signal in zero electric potential. CONSTITUTION: A ring generating circuit(20) is mounted in a subscriber board. A ring synchronous generating circuit(21) performs a zero crossing of a ring signal outputted from the ring generating circuit(20) through a PTC element and a resistor(R1), and outputs a certain ring synchronous signal. The ring synchronous generating circuit(21) has a diode(D1) performs a half wave rectification of the ring signal, and transistors(Q1,Q2) for amplifying the half wave rectification provided from the diode(D1) through resistors(R2-R5).
Patent KR-20020074034-A (KR)
Inventor: JUN JAE PUNG
IPC: A01K91/04
Filed: 2001-03-15
Abstract: PURPOSE: A double snag structure of fishing tackle are provided to reduce loss of the fishing tackle as well as captured fish even in the case of the breakage of a connection portion of a fishing line. CONSTITUTION: In order to facilitate the breakage of a binding portion of a fishing line, a double snag structure(7) composed of two snags(7a,7b) is formed at a binding place of fishing tackle so as to achieve a secondary connection of the fishing tackle. Thereby, even if a connection portion of the fishing tackle is broken, it is possible to effectively reduce the loss of the fishing tackle by virtue of the secondary connection thereof.
Patent KR-20020076572-A (KR)
Title: Telephone method using fondle character
Inventor: PARK JAE MIN
IPC: H04M1/27
Filed: 2001-03-29
Abstract: PURPOSE: A call method using a pet character is provided to easily know recent connection situation with a person on a telephone number by growing or degenerating the pet character by the number of call through a previously set telephone number and visually showing the growth stage of the pet character through a display device. CONSTITUTION: A telephone number of an object is received through a caller ID service, and it is judged whether the received telephone number of the object is a telephone number predetermined in a telephone(S13). If the received telephone number of the object is the telephone number predetermined in the telephone, it is confirmed whether a pet character about the corresponding telephone number exists(S14). If the pet character about the corresponding telephone number exists, the number of real call according to the telephone number is compared with the number of mean call(S15). If the number of real call about the telephone number is similar to the number of mean call, the state of the pet character is maintained as a current state(S16). If the number of real call about the telephone number is greater than the number of mean call, the state of the pet character grows into one stage(S17). If the number of real call about the telephone number is fewer than the number of mean call, the state of the pet character degenerates into one stage(S18).
Patent KR-20020078919-A (KR)
Title: Internet search data of automatically scroll method for using mobile communication station
Inventor: LEE JIN HUI
IPC: H04B1/40
Filed: 2001-04-11
Abstract: PURPOSE: A method for automatically scrolling Internet retrieval data in a mobile communication terminal is provided to receive the Internet retrieval data, automatically scroll the received Internet retrieval data by one input operation of a scroll key button, and display the Internet retrieval data. CONSTITUTION: A control unit receives Internet retrieval data through an RF unit and stores the received Internet retrieval data in a memory unit(S1). The control unit judges whether all Internet retrieval data are received(S2). If the all Internet retrieval data are received, the control unit judges whether an automatic scroll down selection is inputted from a scroll key button(S3). If the automatic scroll down selection is inputted from the scroll key button, the control unit successively displays the all Internet retrieval data stored in the memory unit at a uniform interval through a display unit(S4). If the automatic scroll down selection is not inputted, the control unit judges whether a scroll down selection signal is inputted from the scroll key button of the operator(S5). If the automatic scroll down selection is inputted from the scroll key button, the control unit displays the Internet retrieval data according to the scroll down selection signal to the operator through the display unit(S6).
Patent KR-20010072525-A (KR)
Title: Bobbin body
Inventor: SIN HONG GEUN
IPC: B65H75/00
Filed: 2001-04-11
Abstract: PURPOSE: A bobbin main body is provided to integrally mold with a support portion of a shaft rod through which a shaft rod holding a bobbin for rotating penetrates. CONSTITUTION: A shaft rod support portion(4) for supporting a shaft rod(5) is integrally formed with a cylindrical main body(1). Inside toward both end portions(6,6') from the shaft rod support portion, a reinforcing portion(2) and a reinforcing bar(3) are injected integrally with synthetic resin material. The shaft rod support portion is integrally molded for inner diameter of the shaft rod support portion to match an outer diameter of the shaft rod without a metal ring inwardly fitted. Inner diameter is matched with outer diameter of the shaft rod during a metal ring is buried inside the shaft rod support portion.
Patent KR-20010098797-A (KR)
Title: 데이터 기입시의 소비전력이 절감되는 다계조 화상표시장치
IPC: G09G3/28
Filed: 2001-04-21
Abstract: 본 발명은 제 1 방향으로 신장되고 표시데이터를 세트하는 제 1 전극과 제 2 방향으로 신장되고 표시라인을 선택하는 제 2 전극을 구비하는 패널을 포함하며, 1필드기간이 소정의 휘도가중을 갖는 복수의 서브필드기간으로 분할되고, 입력된 화상 데이터의 각 서브필드로 분해한 서브필드화상을 제 1 전극과 제 2 전극을 통해 상기  패널에 기입한 후 서브필드마다의 무게에 상당하는 휘도로 점등표시하고 전체 서브필드를 통해 다계조화상을 표현하는 화상표시장치에 있어서, 소정의 서브필드의 서브필드 화상기입시의 제 1 전극에서의 충방전회로의 총합이 적어지도록 상기 제 1 전극에 따르는 셀로 표시되는 서브필드 화상부분을 변경하는 화상변경수단을 포함하는 화상표시장치에 관한 것이다.
Patent KR-20020084531-A (KR)
Title: Memory with global input output line buffer for high speed data transffer
Inventor: HAN SANG SIN
IPC: G11C7/10
Filed: 2001-05-02
Abstract: PURPOSE: A memory using a global input output line buffer for high speed data transport is provided, which can operate in a high speed while writing or reading data by adding a buffer circuit to a global input output line in the memory. CONSTITUTION: A memory bank part(100) comprises a number of memory banks. Each memory bank comprises a memory cell(110) arranged in a row and column direction, and a bit line sense amp(120) sensing data of the memory cell, and a write driver(150) amplifying data on a bus applied via data input output buffers to write data to the memory cell and supplying the amplified signal to the bit line sense amp, and a data bus sense amp(140) amplifying an output of the bit line sense amp, and a local input output line(130) connecting the bit line sense amp and the data bus sense amp. A control signal generation part(300) generates the first control signal while the memory performs a read operation, and generates the second control signal while the memory performs a write operation. A global input output line buffer part(200) buffers outputs of the data bus sense amps in the memory bank part by the first control signal and then transports them to the input output pad part during the read operation of the memory, and buffers data on the bus by the second control signal and then supplies it to the write drivers in the memory bank part during the write operation of the memory. And an input output pad part(400) buffers data to be transported to the global input output line buffer part during the write operation, and amplifies data applied from the global input output line buffer part and then transports it through the bus during the read operation.
Patent KR-20020088604-A (KR)
Title: A method of cid display for computer modem
Inventor: PARK JEONG MIN
IPC: H04M11/06
Filed: 2001-05-18
Abstract: PURPOSE: A method for displaying a CID(Caller ID) in a computer communication modem is provided to confirm the CID as an intrinsic number and confirm a caller as a voice signal using the computer communication modem. CONSTITUTION: In case that a ring signal is terminated by a caller(S100), a reception-side computer communication modem judges whether a CID is included in the ring signal(S110). If the CID is included in the ring signal, the reception-side computer communication modem receives the CID(S120). The reception-side computer communication modem retrieves whether voice data for indicating the CID as a voice signal are recorded in a corresponding database(S130). The reception-side computer communication modem displays the CID as a number on a monitor of a computer(S140). If the voice data are recorded in the corresponding database, the reception-side computer communication modem judges whether voice data for indicating a corresponding caller as a voice are recorded in the database(S150). If the voice data are recorded in the database, the reception-side computer communication modem indicates a number or name for indicating the CID as a voice signal through a corresponding speaker(S160).
Patent KR-20020089030-A (KR)
Title: Construction Method of Prestressed spun High strength Concrete Pile
Inventor: LEE YUN JU
IPC: E02D5/58
Filed: 2001-05-22
Abstract: PURPOSE: A piling method for a prestressed concrete pile while driving and boring is provided to obtain high-quality pile foundation by maximizing ground frictional force and tip bearing force of a pile and to promote the use of a PHC pile by shortening a period of construction and reducing the construction costs. CONSTITUTION: The piling method for a prestressed concrete pile while driving and boring comprises the steps of: if it is concerned about the damage of a PHC pile(10) while driving a PHC pile(10) into the solid layer of the ground, stopping driving the PHC pile(10); putting an excavating machine using an auger or a tipper to the solid layer of the ground where a tip of the PHC pile(10) is driven in through a hollow part(11) of the PHC pile(10); forming a perforated part(30) by excavating to pass through the solid layer of the ground completely by the excavating machine; and removing a boring machine, then proceeding a driving work again to make the front of the PHC pile(10) reach to the last bearing layer.
Patent KR-20020089798-A (KR)
Title: Method for forming dielectric layer of plasma display
Inventor: LEE YUN GWAN
IPC: H01J11/38
Filed: 2001-05-24
Abstract: PURPOSE: A method for forming a dielectric layer of a plasma display panel is provided to improve a characteristic of the dielectric layer by processing surfaces of dielectric materials and removing pores of the surfaces of dielectric materials. CONSTITUTION: Glass materials is mixed each other(S11). The mixed glass materials is melted under temperature of 1200 to 1500 degrees centigrade in a platinous melting pot(S12). Powder of the glass materials is generated by using a milling method. The glass powder is cleaned by using a cleaning solution(S13). The cleaned glass powder is dried. Paste having viscosity is formed by mixing the dried glass powder with a vehicle(S14). The glass materials of paste state are printed and an upper dielectric is formed by firing the printed glass materials of paste state(S15). The glass materials of paste state is printed and a lower dielectric is formed by firing the printed glass materials of paste state(S16). A glass layer is formed by performing a final firing process(S17).
Patent KR-20020091535-A (KR)
Title: Multilayer interference film
Inventor: SONG GI BONG
IPC: G02B1/10
Filed: 2001-05-31
Abstract: PURPOSE: A multi layered interference film is provided which can change a color according to an incident angle and an observation angle by comprising a surface layer with an aluminum. CONSTITUTION: The multi layered interference film(10) is formed by stacking the first semi-transparent layer(11) and the first transparent layer(12) and reflection layer(13) and the second transparent layer(12a) and the second semi-transparent layer(11a) through a vacuum deposition and a sputtering and a wet plating or a wet deposition. The first semi-transparent layer comprises one of an aluminum, a carbon, a silicon, a germanium, an iron oxide or an alloy thereof. The first transparent layer has an effective optical thickness to give a color change characteristics according to an incident angle and an observation angle.
Patent KR-20020092763-A (KR)
Title: The reformation garbage bag and The how to use of a coupon tiecket
Inventor: CHO DAE GUN
IPC: B65F1/00
Filed: 2001-06-12
Abstract: PURPOSE: A waste discharge bag and a method for using a coupon ticket printed with the identification mark of the waste discharge bag are provided to recycle a disposable shopping bag, to manage the circulation of a recycled waste discharge bag on-line and off-line by attaching a coupon ticket to the recycled waste discharge bag, and to collect the coupon tickets off-line. CONSTITUTION: A string for fastening an opening is installed in a recycled waste discharge bag. Handles(102) of the waste bag are used instead of a string(101) for closing the opening. For easy scanning of the identification mark of a specific waste bag, coupon tickets(106) printed with identification marks are attached to a body(103) of the waste bag. With the coupon tickets, sales and circulation are managed. The coupon tickets are collected in a waste bag collecting and disposing place. The coupon tickets are classified. The identification marks of the coupon tickets are recorded in an account book. The identification marks are informed to a corresponding organization.
Patent KR-20020002218-A (KR)
Title: A pervasive dock and router with communication protocol converter
Inventor: NARAYANASWAMI CHANDRASEKHAR
IPC: H04L29/06
Filed: 2001-06-18
Abstract: PURPOSE: A pervasive dock and router with a communication protocol converter is provided to enable efficient communication between a myriad of devices implementing various communication technologies and protocols. CONSTITUTION: One or more first interface devices receive data signals communicated by the first communication device in accordance with the first communication protocol. A format converter device(520) converts the received data signals into data signals in accordance with the second communication protocol. One or more second interface devices output the data signals in accordance with the second protocol to the second communication device.
Patent KR-20020096417-A (KR)
Title: heat control method of electric rice cooker
Inventor: KIM SANG JIN
IPC: A47J27/62
Filed: 2001-06-19
Abstract: PURPOSE: A method for controlling the heat insulation of an electric heat insulation rice cooker is provided to suppress the growth and action of microorganisms by making the temperature of the cooker reach a target temperature in a short time and to offer the steamed rice of excellent flavor by preventing the change of the flavor and color of the steamed rice. CONSTITUTION: A heat insulation calorific value control unit keeps the temperature of the bottom of an inner pot at a target heat insulation temperature by a first heat insulation algorithm(100). If a user makes a use of an electric cooker, a lid opening sensor detects the opening of a lid(103). If the lid is opened, the control unit controls the temperature of the inner pot by a second heat insulation algorithm until the temperature of the inner pot reaches a specific level(109). If the temperature of the inner pot reaches the target insulation temperature, the output level is decreases by reducing the input power(118).
Patent KR-20030000356-A (KR)
Title: Method for forming capacitor of semiconductor device using electrochemical etch
Inventor: KIM BEOM SEOK
IPC: H01L27/108
Filed: 2001-06-23
Abstract: PURPOSE: A method for fabricating a capacitor of a semiconductor device using electrochemical etching is provided to acquire a capacitor with high-capacitance and reliance of the fabrication process even though the area of a capacitor electrode is reduced and aspect ratio increases. CONSTITUTION: Gate electrodes(13) and a transistor, including source/drain region(14) are formed on a silicon substrate(11). An interlayer dielectrics(15) is formed on the whole surface of the substrate to cover the transistor. A contact hole is made to expose source/drain region by selectively etching a portion of the interlayer dielectrics and a plug(16) for the capacitor is formed by filling up the hole with poly silicon. Single crystal silicon is grown up to the predetermined thickness on the plug for the capacitor and the interlayer dielectrics by selective epitaxial growth. Many holes, with diameter between a few and a thousand nm, are made by electrochemical etching. A storage node(20) with many holes is formed by etching single crystal layer through mask process. A dielectric layer(21) and a plate node(22) are formed on the storage node in succession.
Patent KR-20030001102-A (KR)
Title: A method of Photo Resist strip
Inventor: LEE IN NO
IPC: H01L21/027
Filed: 2001-06-28
Abstract: PURPOSE: A PR(PhotoResist) strip method is provided to minimize the damage of a low-permittivity film and to simplify processes by a downstream plasma using NH3 gas. CONSTITUTION: An insulating layer(21) is formed on a semiconductor substrate(20). A low-permittivity film(22) and a pad insulating layer(23) are sequentially formed on the insulating layer(21). After forming a PR pattern on the pad insulating layer(23), the pad insulating layer(23) and the low-permittivity film(22) are etched to expose the insulating layer(21) using the PR pattern as a mask. The PR pattern is then stripped by a downstream plasma using NH3 gas. The low-permittivity film(22) is one selected from the group consisting of HOSP, SILK, MSQ(Methyl SilsesQuioxane), LOSP(Low Organic Siloxane Polymer), and BCB(BenzoCycloButene).
Patent KR-20010082476-A (KR)
Inventor: SON JEONG HYUN
IPC: F16D69/00
Filed: 2001-07-26
Abstract: PURPOSE: A separation typed brake disk is provided to removably install metal plate having high wear resistance on a brake disk body and to conveniently repair and maintain the brake disk. CONSTITUTION: A separation typed brake disk(1) comprises a brake disk body(10) formed as lightweight alloy by being combined with an axle; left and right plates(20a,20b) composed of cast iron or non-ferrous metal in connected to the brake disk body; plural connect holes(15) installed on a surface on the brake disk body; connect holes(25) formed on the left and right plates corresponding to the connect hole of the brake disk body; and a screw(30) combining the brake disk body with the left and right plates. The screw or a nut(35) are prevented from being protruded on the surface of the plates despite wear of the plates by friction with a pad. Thereby, the separation typed brake disk is conveniently repaired and maintained.
Patent KR-20030010806-A (KR)
Title: Method for monitoring status of communication equipment
Inventor: LEE JEONG U
IPC: H04B17/40
Filed: 2001-07-27
Abstract: PURPOSE: A method for monitoring the states of communication equipment is provided to monitor the states of communication equipment, such as a base station and an optical repeater, and to transmit the monitored states to persons in charge in characters. CONSTITUTION: State information of a plurality of communication equipment and telephone numbers of persons in charge and managers are stored in a memory(S201). A controller displays the states on a monitor(S202), and the displayed states are monitored(S203). Whether a predetermined communication equipment is in a critical state is decided(S204). If so, detailed information on the predetermined communication equipment is displayed on the monitor(S205). The displayed detailed information is transmitted to telephone numbers of a person in charge and a corresponding manager in an SMS(Short Message Service) type(S206). If the communication equipment is not in a critical state in the step S204, the controller decides whether the communication equipment is in a major level(S207). If so, detailed information on the predetermined communication equipment is displayed on the monitor(S208). The displayed detailed information is transmitted to the telephone numbers of the person in charge and the corresponding manager in an SMS type(S209). If not in a major level in the step S207, the communication equipment is decided to be in a minor level and monitoring of a next communication equipment is progressed(S210).
Patent KR-20030010867-A (KR)
Title: battery of a cellular phone
Inventor: LEE HUI BEOM
IPC: H02J7/10
Filed: 2001-07-27
Abstract: PURPOSE: A smart battery of a cellular phone is provided to charge the smart battery with electricity without an additional charger by installing a charger and a micro computer in the smart battery. CONSTITUTION: A battery is formed with one cell or plural cells. A safety protection portion protects the battery from an operating temperature of the battery and an over-current state of the battery by using a thermistor. A protective circuit portion(11) includes resistors(R1 to R4), condensers(C1,C2), and a FET(Field Emission Transistor) for performing an on/off operation when over-discharge, over-charge, short-circuit, over-current, and over-temperature are generated from the battery. A smart circuit portion(12) has resistors(R5,R6), a condenser(C3), and a smart IC(IC1) for measuring voltage, current, temperature, and present capacity of the battery. A charge portion(13) is formed with a current limit transistor(TR) and a charge IC(IC2). A micro computer portion controls measured data of the smart circuit portion(12), data transmitting and receiving operations, and a charging and discharging operation of the battery.
Patent KR-20010099024-A (KR)
Title: 무선인터넷과 지리정보(gis)를 이용한 부동산 안내 및검색 방법
Inventor: KANG MIN GOO
IPC: H04W4/02
Filed: 2001-08-13
Abstract: 본 발명은 휴대단말과 유.무선 인터넷 통합서버 및 사용자 Mobile Agent를 이용한 부동산 주소 또는 지번별 부동산 안내 및 검색 방법에 관한 것이다. 
     본 발명은 무선인터넷폰 사용지가 IS95, PDA, GSM, GPRS, EDGE, IMT-2000 및 beyond IMT-2000, 노트북과 같은 무선인터넷폰을 이용한 부동산 주소 또는 지번별 부동산 안내 및 검색 시스템이다. 특히 무선 인터넷에서는 휴대단말기를 사용하여 5개 이동사업자를 인식하는 사업자 인식 에이전트를 통해 개별 사업자에 상관없이 휴대단말을 이용한 부동산 안내 및 검색 방법을 위한 접속 방법으로서, 무선 인터넷 접속 프로토콜(WAP, ME, W3C)을 이용하여 브라우저와 Script를 이용하여 무선 인터넷을 이용하여 부동산 안내 및 검색 방법을 접수한 후 해당 기관과 인터넷으로 URL을 직접 접속하여 부동산 주소 또는 지번별 부동산 안내 및 검색 방법이다. 
     본 발명에 의하면 무선 인터넷에서 5개 이동사업자에 가입된 사용자는 누구나 시간과 장소에 영향을 받지 않고 휴대전화의 URL을 이용하여 부동산 주소 또는 지번별 부동산 안내 및 검색 할 수 있는 효과를 얻을 수 있다.