baber/WOPTO huggingface dataset:
Patent KR-20010107903-A (KR)
Title: 열가소성 고무를 이용한 웨더스트립의 제조방법 및 그 장치
Inventor: NAM JEONG TAE
IPC: B29C48/05
Filed: 2001-11-15
Abstract: 본 발명은 열가소성 고무를 이용한 웨더스트립의 제조방법 및 그 장치에 관한 것으로, 더욱 상세하게는 자동차 및 산업용 기계에서 방음과 수밀과 먼지 유입 방지를 위해 장착되어지는 웨더스트립(weather strip)을 100％ 재생이 가능한 열가소성인 TPE(Thermoplastic Elastomer)를 재질로 하고 인체에 무해한 순수 물로써 스폰지 발포를 일으켜 웨더스트립을 생산하는 제조방법과 이에 사용되는 제조장치에 관한 것이다. 
     본 발명에 따르면, 압출기에서 TPE와 물이 교반되고 압출기의 말단에 설치된 구금장치를 통해 용융된 TPE가 토출되는 제 1공정과, 물분사 냉각조에서 웨더스트립의 외부를 냉각시키는 제 2공정과, 혈명기에서 웨더스트립의 평탄면부에 통기공을 형성시키는 제 3공정과, 침수 냉각조에서 웨더스트립의 내부를 냉각시키는 제 4공정과, 인취기에 의해 완성된 웨더스트립을 인발하는 제 5공정으로 이루어진 열가소성 고무를 이용한 웨더스트립의 제조방법과, 이에 사용되는 구금장치 및 혈명기가 제공된다.
Patent KR-20030041425-A (KR)
Title: Method and System for Automatically Notifying Approach Location Information using Mobile Communication Terminal having GPS Function
Inventor: KIM PIL HYEON
IPC: H04W68/06
Filed: 2001-11-20
Abstract: PURPOSE: A method for informing of access between terminals by using a GPS-function provided mobile communication terminal and its implementing system are provided to give position information of the other part by the GPS(Global Positioning System) if the other party approaches within a certain distance. CONSTITUTION: An access informing server receives information on an access informing target person from each terminal user(S211). The access informing server makes an approval for the access informing target person(S212) and stores information on the access informing target person(S213). The access informing server usually operates in a base station position confirm mode to detect a position of a cell in which each terminal is positioned at regular time intervals(S214). If two or more terminals are positioned in the same cell(S215), the access informing server is converted into a GPS mode to request GPS signals from the terminals in the same cell(S216). The access informing server receives and demodulates the GPS signals to calculate each GPS position of the terminals(S217). The access informing server generates a character or voice message including the fact of access and/or GPS position information and transfers the message to the accessed mobile communication terminals(S218).
Patent KR-20020042515-A (KR)
Title: Active matrix liquid crystal display device and switching element used therein
Inventor: KUROHA SHOUICHI
IPC: G09F9/00
Filed: 2001-11-30
Abstract: PURPOSE: An active matrix liquid crystal display device and a switching element used therein are provided to improve flickering and display uniformity. CONSTITUTION: A thin film transistor is designed in such a manner that a semiconductor region includes source and drain electrodes(105) in a channel width direction and further, a planar source-side overlap area constructed by a gate electrode, the source electrode and the semiconductor region, and a planar drain-side overlap area constructed by the gate electrode. The drain electrode and the semiconductor region exist. An optimal overlap length of one of the source-side and drain-side overlap areas in a channel length direction is determined for a light incident on a channel portion of the thin film transistor to have a light intensity below or equal to 0.2% of a light intensity of the backlight incident toward the thin film transistor.
Patent KR-20030045407-A (KR)
Title: Method and Device for Transferring Digital Data between Mobile Station by using Speaker and Microphone of Mobile Station
Inventor: LEE WANG SUN
IPC: H04B1/40
Filed: 2001-12-04
Abstract: PURPOSE: A method of transceiving short range wireless data between mobile communication terminals using a speaker and a microphone and a mobile communication terminal using the same are provided to convert digital data into two-step voice signal streams to deliver the streams through a speaker in a transmitting terminal, and to demodulate the two-step voice signal streams to restore the streams as data in a receiving terminal, thereby implementing data wireless transceiving between the terminals. CONSTITUTION: A transmitting terminal selects data to be transmitted, and converts into a transmission mode, then a receiving terminal is converted into a receiving mode(S411,S412). The two terminals are closely disposed in order to adhere a speaker of the transmitting terminal to a microphone of the receiving terminal(S413). When a transmission button of the transmitting terminal is pressed, a voice stream corresponding to a selected transmission data stream is generated, and is outputted through the speaker(S414). The outputted voice stream is received through the microphone, and is demodulated to a digital stream in a voice stream modulator/demodulator of the receiving terminal, and is stored(S415,S416).
Patent KR-20030045556-A (KR)
Title: Conveyor device of semiconductor producing line, and Conveyor method using the same
Inventor: YOO EUN CHAN
IPC: H01L21/68
Filed: 2001-12-04
Abstract: PURPOSE: A transfer apparatus of a semiconductor manufacturing line and a method therefor are provided to be capable of reducing a transfer path and the waiting time for transfer by using an inter-bay transfer apparatus. CONSTITUTION: A transfer apparatus of a semiconductor manufacturing line is provided with a plurality of bays(20,30,40,50), transfer paths(60) located in the bays, respectively, a plurality of apparatuses(70) installed near to the transfer path for carrying out a predetermined process on a product transferred through the transfer path and then returning the product to the transfer path, and inter-bay transfer apparatuses(80) for temporarily storing the product returned to the transfer path and then transferring the stored product to a predetermined apparatus installed in another bay. Preferably, a closed loop shaped path is used for the transfer path. Preferably, a plurality of inter-bay transfer apparatuses are installed in each bay.
Patent KR-20030046674-A (KR)
Title: a suspention for front and dead axle of commercial vehicles
Inventor: LEE YONG SU
IPC: B60G5/047
Filed: 2001-12-06
Abstract: PURPOSE: A suspension for front and dead axles for a commercial vehicle is provided to reduce weight of the vehicle and to improve stability and riding comfort by an independent suspension using return force of torsion for a coil spring. CONSTITUTION: A suspension for front and dead axles for a commercial vehicle includes a mounting member(100), a base arm(200), and a coil spring(300). The mounting member has a bracket on an upper portion to be mounted to a frame. A circular shaft is formed to a side of the mounting member. The base arm has a boss on one end and a spindle on the other end. The boss is mounted to a shaft of the mounting member to be rotated. The spindle is mounted to a vehicle wheel. The coil spring is connected to both ends of a body of the mounting member to generate torsion in moving the base arm. Thereby, return force is generated to the coil spring toward a reverse direction of a movement of the base arm to support load of the vehicle and absorb shock.
Patent KR-20030049596-A (KR)
Title: Preventive device for emitting raw gas and flame when charging bituminous coal
Inventor: JUNG GIL YEONG
IPC: C10B31/02
Filed: 2001-12-15
Abstract: PURPOSE: An apparatus for preventing gas and flame leakage to the outside when charging bituminous coal is provided to prevent air pollution and safety accident by closely maintaining airtightness of upper and lower connection parts of an injection sleeve when charging bituminous coal using charging car. CONSTITUTION: The apparatus for preventing gas and flame leakage to the outside when charging bituminous coal comprises an insertion part(9) formed at the lower part of an injection sleeve(2) of bituminous coal charging facility in such a way that the insertion part(9) is tapered as diameter of the insertion part(9) is being reduced so that the insertion part(9) is inserted into a charging hole(3); an airtightness maintenance part(20) installed on the outer circumferential surface of the injection sleeve(2) at the upper side adjacent to the insertion part(9) along the injection sleeve(2) in such a way that the airtightness maintenance part(20) is flexible and ascended or descended by a separate power source; and a sliding joint part(10) installed on the inner circumferential surface of the upper part of the injection sleeve(2) and arranged in such a way that the sliding joint part(10) maintains a close sealing relation with a hopper frame(4) for guiding ascent and descent of the injection sleeve(2).
Patent KR-20010072045-A (KR)
Title: 다중 시스템간 정보 브라우징을 동기시키기 위한 장치 및방법
IPC: H04M3/50
Filed: 1999-07-09
Abstract: 다중 시스템간 정보 브라우징을 동기시키기 위한 장치 및 방법에 따라서, 브리지포트 시스템은 제 1 하드웨어 시스템에서 수신된 데이터 요청에 대한 식별자를 수신하고 요청된 데이터의 식별자를 하나 이상의 부가적 하드웨어 시스템으로 자동으로 송신한다. 이들 하나 이상의 부가적 하드웨어 시스템의 각각은 그 후 식별된 데이터를 검색하고, 따라서 데이터를 이들 하드웨어 시스템에서 동기된 상태로 제공되게 한다.
Patent KR-20010072311-A (KR)
IPC: C06B23/00
Filed: 1999-07-16
Abstract: An improved thermally stable, storage stable gas generating composition characterized by both an increased burning rate and a decreased pressure exponent for producing a clean, nontoxic, substantially ash- and solids-free gas for inflating inflatable structures such as vehicle airbags is provided. Optimum combustion efficiencies and operating pressures are achieved in the improved gas generating composition by adding an effective amount of a copper or copper compound catalyst to a gas generating composition that is preferably a eutectic mixture or solid solution of ammonium nitrate, at least one highly oxygenated fuel, potassium or cesium perchlorate or nitrate and an optional binder.
Patent KR-20010073179-A (KR)
IPC: E06B3/20
Filed: 2000-07-19
Abstract: 본 발명은 불이나 연기가 전파되는 것을 방지하는 방화 문 또는 창에 관련된다.  상기 방화 문 또는 창은 화재 로비에서 사용될 수 있고 방화재로 만들어지고 프레임을 채우는 격자를 가지는 가동성 프레임을 포함한다.  본 발명에 따른 방화 문 또는 창은 고정된 프레임 부분에 의해 완전히 또는 일부 둘러싸여 있다.  상기 방화 문 또는 창은, 방화 플라스틱으로 만들어진다는 특징을 가진다.
Patent KR-20010075726-A (KR)
IPC: A61P37/08
Filed: 1999-11-19
Abstract: 본 발명은 화학식 I의 화합물 또는 그의 용매화물 또는 염; 이러한 화합물의 제조 방법, 이러한 화합물을 포함하는 제약 조성물 및 의학에서 이러한 화합물과 조성물의 용도에 관한 것이다. 
     <화학식 I> 
     
       
     
     상기 식에서, Ar은 임의로 치환된 아릴 또는 C 5-7 시클로알크디에닐기, 또는 임의로 치환된 C 5-7 시클로알킬기, 또는 임의로 치환된 단일 또는 융합 고리의 방향족 헤테로시클릭기이고, 
     R은 수소, 선형 또는 분지형 C 1-6 알킬, C 3-7 시클로알킬, C 3-7 시클로알킬알킬이고, 
     R 1 은 수소, 또는 C 1-6 알킬, C 1-6 알케닐, 아릴, C 1-6 알콕시, 히드록시, 할로겐, 니트로, 시아노, 카르복시, 카르복스아미도, 술폰아미도, C 1-6 알콕시카르보닐, 트리플루오로메틸, 아실옥시, 아미노 또는 모노- 및 디-C 1-6 알킬아미노로 구성된 군으로부터 선택된 3개 이하의 임의의 치환기를 나타내고, 
     R 2 는 -(CH 2 ) n -NY 1 Y 2 잔기 (식 중, n은 1 내지 9의 정수이고, Y 1 및 Y 2 는 C 1-6 알킬; 히드록시, 알콕시, C 1-6 알킬아미노 또는 비스(C 1-6 알킬)아미노로 치환된 C 1-6 알킬; C 3-6 시클로알킬; C 4-6 아자시클로알킬; C 1-6 알케닐; 아릴 또는 아릴-C 1-6 알킬로부터 독립적으로 선택되거나, 또는 Y 1 과 Y 2 가 그들이 결합된 질소 원자와 함께 임의로 치환된 N-연결된 단일 또는 융합 고리의 헤테로시클릭기를 나타냄)를 나타내고, 
     R 3 은 분지형 또는 선형 C 1-6 알킬, C 3-7 시클로알킬, C 4-7 시클로알킬알킬, 임의로 치환된 아릴, 또는 임의로 치환된 단일 또는 융합 고리의 방향족 헤테로시클릭기이고, 
     R 4 는 수소 또는 C 1-6 알킬을 나타내고, 
     R 5 는 수소 또는 할로겐을 나타낸다.
Patent KR-20010101380-A (KR)
IPC: C08L83/12
Filed: 2000-11-06
Abstract: 제1 층용 하지 재료와 제2 층용 마무리 재료를 조합하여 이루어진 2층 메이크업 화장품에서, 제1 층용 하지 재료와 제2 층용 마무리 재료가 각각 하기의 조성물인 2층 메이크업 화장품이 제공된다.  제1 층용 하지 재료: (1) 25℃에서의 점도가 1500만cps 이하인 실리콘유와 분말 성분을 함유하는 조성물, (2) 실리콘화 다당 화합물 및 저점도 실리콘유 및/또는 분말 성분을 함유하는 조성물, 또는 (3) 실리콘유(i), 특정한 폴리에테르 변성 실리콘(ii), 물(iii) 및 소수성 분말(iv)을 함유하는 조성물.  제2 층용 마무리 재료: 정반사와 확산반사가 둘 다 억제되어 있는 분말을 마무리 재료에 대하여 1 내지 100중량% 함유하는 조성물.
Patent KR-20020010571-A (KR)
Title: Process for the manufacture of low molecular weight polyphenylene ether resins through redistribution
IPC: C08G65/38
Filed: 1999-12-07
Abstract: The invention relates to a novel process for the manufacture of functionalized polyphenylene ether resins through redistribution with a functionalized phenolic compound in the polyphenylene ether resin polymerization reaction solution without the addition of an added redistribution catalyst or promoter.The invention also relates to the functionalized polyphenylene ether resin made by the process as well as blends and articles containing the functionalized polyphenylene ether resin made by the process.
Patent KR-20020064140-A (KR)
Title: Methods
IPC: C12N15/10
Filed: 2001-01-31
Abstract: The present invention describes methods for the preparation of protein arrays of full length proteins. The use of such arrays in screening methods is also described.
Patent KR-20010111507-A (KR)
IPC: H04L29/08
Filed: 2001-02-09
Abstract: 가변 전송 속도를 갖는 통신 시스템에서 데이터 패킷을 재전송하기 위한 시스템에 있어서, 데이터를 최저 전송 속도 패킷에서의 원자 패킷 크기로 패킷화하는 장치(106), 상이한 전송 속도에서의 재전송을 요구하는지를 결정하는 장치(105), 및 다수의 원자 패킷 크기의 함수로 전송 속도를 동적으로 변경하는 장치(105)를 포함하는 시스템(100)이 개시된다.
Patent KR-20020010691-A (KR)
IPC: B43K7/00
Filed: 2000-06-02
Abstract: 본 발명은 내마모성과 윤활능이 우수하며 용이하게 제조할 수 있는 볼펜용 볼 및 당해 볼을 사용하는 볼펜을 제공하는 것이다. 
     볼펜용 볼(2)은 스텐레스 강을 소재로 하고 당해 소재의 표면에 니트로황화 층이 형성되어 있거나, 알루미늄 크롬 몰리브덴 강을 소재로 하고 당해 소재의 표면에 니트로황화 층이 형성되어 있다.  당해 볼을 사용하는 볼펜은 필기 성능이 우수하다.
Patent KR-20020025074-A (KR)
Title: 플러렌류의 제조방법 및 제조장치
IPC: C01B31/02
Filed: 2001-04-18
Abstract: 한쌍의 탄소봉전극(1)(2) 사이에, 아크방전을 발생시키는 동시에, 한쌍의 탄소봉전극(1)(2) 사이에, 가스공급관(8) 또는 관통공(16)에서 탄소를 포함하는 가스를 공급함으로써, 플러렌류, 특히 카본나노튜브를 대량으로 또한 간이하게, 더구나 고수율로 제조한다.
Patent KR-20020038601-A (KR)
IPC: G01F1/84
Filed: 2000-06-13
Abstract: 코리올리 유량계는 일반적으로 2가지 상이한 형태, 2개의 상이한 구성으로 이루어진다.  본 발명은 유동관을 진동시키도록 구동 회로에 초기 구동신호를 인가(401)한다.  유동관의 구성은 유동관과 연계된 픽오프 센서로부터 수신된 신호로부터 결정(404)된다.  그런 다음 상기 구동신호의 생성을 위한 변수가 상기 유동관의 구성을 기초로 하여 설정(405)된다.
Patent KR-20030060368-A (KR)
Title: Universal Touch Screen Keyboard
Inventor: YANG HOE GYEONG
IPC: G06F3/02
Filed: 2002-01-08
Abstract: PURPOSE: A general purpose touch screen keyboard device is provided to replace the keyboards of all nations with a single keyboard, and to minimize the fatigue of a hand during typing. CONSTITUTION: A touch screen embedded controller(411) is a driver driving a front panel(311). A storing part(412) comprises a ROM or an EEPROM(Electronically Erasable Programmable ROM) storing the keyboard information for a code value and an arrangement form of each national orthography. A microcomputer(413) reads the keyboard information selected by a function key from the storing part(412), displays the keyboard of the selected nation on a touch screen LCD display part by controlling the controller(411) based on the read information, receives the keyboard information matched with the coordinates information touched by a user through the controller(411), and provides it to a computer(320).
Patent KR-20030060456-A (KR)
Title: A making methods of the bean curd with the molokia and the bean curd with the molokia thereof
Inventor: PARK JU JIN
IPC: A23L11/00
Filed: 2002-01-09
Abstract: PURPOSE: Provided are a method for manufacturing bean curd using Molokhia as a sub-ingredient and the bean curd manufactured thereby. The Molokhia improves constipation, inhibits the absorption of cholesterol to prevent hypertension and atherosclerosis, and contains abundant calcium, dietary fiber, vitamin A1, B1, B2 and C, polyphenol and beta-carotene to inhibit activated oxygen. CONSTITUTION: In a method for manufacturing bean curd comprising the steps of: soaking fresh soybeans in water; grinding the soaked soybeans and filtering it to obtain soy milk; boiling the soy milk; adding natural saline water to the boiled soy milk for the coagulation thereof; and compressing the coagulation product to obtain bean curd, Molokhia powder is characteristically added to the boiled soy milk right after the completion of boiling process.
Patent KR-20030062597-A (KR)
Title: High-Tc Superconducting Fault Current Limiter Controlling Amplitude of the Applied Magnetic Field Using Power Switch
Inventor: HAN BYUNG SUNG
IPC: H02H3/08
Filed: 2002-01-17
Abstract: PURPOSE: A high-temperature superconduction current limiter capable of controlling the quantity of an applied magnetic field using a power switch is provided to increase the breaking capacity by controlling the quantity of magnetic field applied to a high-temperature superconduction device to control the quantity of accidental current. CONSTITUTION: A first winding is wound to an iron core and a second winding is connected to the same core. A high temperature superconduction bulk or a thin film device is connected in serial to the second winding. An electric wave rectifying circuit is comprised of a separate third winding installed on the same core where the first and the second windings are wound and a diode for rectifying a voltage induced to the third winding. A magnetic field applying coil is connected in serial to the electric wave rectifying circuit connected to the third winding. The diode and a resistor are connected in serial to the magnetic field applying coil. A power switching device is branched between the magnetic field applying coil and the diode to include an inverse-parallel diode connected in parallel to the electric wave rectifying circuit.
Patent KR-20030067378-A (KR)
Title: Pattern Forming Method of Semiconductor Device
Inventor: KIM HAK JUN
IPC: H01L21/027
Filed: 2002-02-08
Abstract: PURPOSE: A method for forming a pattern of a semiconductor device is provided to prevent a bridge from being generated by anti-reflection by forming an anti-reflective coating(ARC) of a high absorption coefficient on an insulator deposited on a bitline contact hole and by performing a subsequent pattern formation process. CONSTITUTION: A metal material is deposited on the bitline contact hole(201). An insulator is deposited on the resultant structure. A single or multiple layer of an inorganic or organic ARC(205,206) is deposited on the insulator. A bitline(204) is deposited on the ARC. Photoresist is deposited on the bitline. An etch process is performed to form a pattern.
Patent KR-20030039983-A (KR)
Title: Incense BRA
Inventor: JUNG HAK NYUN
IPC: A41C3/14
Filed: 2002-03-09
Abstract: PURPOSE: A fragrance brassier is provided to emit a fragrance for a long time by making a brassiere cup wire of an integral form and charging the wire with the perfume, thereby preventing sweat smell and odor. CONSTITUTION: The fragrance brassiere is characterized by installing a fragrance releasing tip in the center of wire(2), having a fragrance opening on the tip, and charging the inner space(2) of the wire with perfume(5) to emit a fragrance from the brassiere. The wire(2) has a decumbent 3-shape and also has an integral form connected from the left brassiere cup to the right brassiere cup, and the wire wings(3) in the both ends of the wire have the elasticity to put a left breast and a right breast to the center of breast.
Patent KR-20020096860-A (KR)
Title: Method and apparatus for manufacturing a semiconductor device and processing a substrate
Inventor: ASAI MASAYUKI
IPC: C23C16/40
Filed: 2002-03-22
Abstract: PURPOSE: To efficiently form a thin film having little impurity content on a substrate. CONSTITUTION: A heater 32 is provided in a reaction chamber 31, a substrate- rotating unit 33 is provided outside the reaction chamber 31, a susceptor 34 rotated by the substrate-rotating unit 33 is provided in the reaction chamber 31, the substrate 35 is placed on the susceptor 34, a shower plate 36 with shower holes 37 is provided above the susceptor 34, a reaction gas supply unit 38 is provided outside the reaction chamber 31, the reaction gas supply unit 38 and the shower plate 36 are connected by a gas supply pipe 39, a valve 40 is provided in the gas supply pipe 39, a RPO unit 41 is provided outside the reaction chamber 31, the RPO unit 41 and the shower plate 36 are connected by a gas supply pipe 42, a valve 43 is provided in the gas supply pipe 42, an exhaust pipe 44 is provided for the reaction chamber 31, and a control device 45 is provided to control, in such a manner that film-forming step and film-removing step are successively repeated a plurality of times.
Patent KR-20020077133-A (KR)
Title: Stator
Inventor: HASHIGUCHI NAOKI
IPC: H02K3/38
Filed: 2002-03-27
Abstract: PURPOSE: To obtain a reliable stator. CONSTITUTION: The stator 20 has a core 18 that is annularly formed by mutually rotating end sections of a plurality of cores 11 via a recess 11b and a projection 11c used as an interlocks section, plural insulating members 15 that are provided while magnetic teeth 11a of the core 18 are surrounded, plural coil 16 that are wound around each insulating material 15 for connecting via a bridge wire 17, and a frame 19 that is provided for surrounding the core 18 and retains the outer periphery of the core 18 by an inner-periphery surface 19a. The recess 11b and projection 11c of the core 18 are formed at a position apart from the inner-periphery surface 19a of the frame 19 inward with a predetermined spatial distance L, and at the same time and bridge wire 17 for connecting the coils 16 is wired near the recess 11b and projection 11c.
Patent KR-20020033699-A (KR)
Inventor: LEE JAE TONG
IPC: E03D5/10
Filed: 2002-03-29
Abstract: PURPOSE: An automatic water supply device of a toilet bowl is provided to economize in water by discharging the preset quantity of water according to urine and feces. CONSTITUTION: The automatic water supply device of a toilet bowl comprises: a sensor unit(100) fixed to the front of a toilet cover and provided with a waterproof built-in printed circuit board to check the sounding time if the human body is sensed; a driving unit(200) controlling displacement by controlling the rotating angle of a motor according to urine and feces; a support unit(300) supporting the driving unit(200) attached to an overflow pipe(15); a connection unit(400) connected to the driving unit(200) attached to the support unit(300) and the end of a control lever to shift a wire(13) to a siphon cover(14) vertically; a power supply unit(500) attached to the driving unit(200) to supply power to the motor; and a waterproof cap(600) covering and waterproofing a terminal from the printed circuit board and a power terminal connected with a terminal from the power supply unit(500).
Patent KR-20030083805-A (KR)
Title: Electronics coin dealings system and method for a future payment
Inventor: SONG HYEON GWAN
Filed: 2002-04-22
Abstract: PURPOSE: A system and method for electronic money transaction by deferred payment are provided to execute a deferred payment of electronic money after searching a credit rating of a card possessor based on a resident registration number of the card possessor. CONSTITUTION: A credit information company server(10) including resident registration numbers of credit bankrupts and a card company server(20) including robbery/loss card information capable of being connected in real time are provided. A central terminal(30) includes a control unit which receives credit bankrupt information and robbery/loss card information transmitted from the servers, stores the information in an internal memory, controls an update of data stored in the internal memory, and collects/outputs stored data. An RF deferred payment card(50) includes a card identification having a resident registration number of a card possessor and a bank identification of a card issuing company. If a resident registration number or a card identification read from the RF deferred payment card(50) is identified with a resident registration number of a credit bankrupt or a robbery/loss card information transmitted from the central terminal(30) and stored in the internal memory, card terminals(40) output a transaction suspension.
Patent KR-20020057865-A (KR)
Inventor: SHIN JUNG SIK
IPC: G06K19/00
Filed: 2002-05-07
Abstract: PURPOSE: A game room system and an administration method using the same are provided to easily devise the rational replacement of a game machine and the rational administration of the game room by calculating the use of the game machine respectively and the charge according to the using time of the game machine. CONSTITUTION: A plurality of game machines(2) is arranged in a wall(1) of the game room and a computer(3) is placed on the nearby an entrance(1a). The computer is connected to a card reader(4) and the entrance card(5) is given or taken by a customer passing the entrance. A plurality of start button detectors is installed to respective game machines. The computer receives the signal of the detector by connecting to the detector and checks the use time of the customer. A program installed to the computer calculates the use of the game machine and calculates the charge by checking the keeping time of the entrance card suggested by the customer.