baber/WOPTO huggingface dataset:
Patent KR-20010073885-A (KR)
Title: Method of and system for certifying trade for taxation
Inventor: KIM CHUNG HWAN
Filed: 2000-01-22
Abstract: PURPOSE: A commercial transaction certification method and system is provided to transmit commercial transaction data to a computer system located at a taxation office, and to print a transaction certification code at a purchase or sale slip so that it can prevent an evasion of tax. CONSTITUTION: The method comprises steps of a user switching on a transaction terminal(S1), the user initializing the terminal by setting a business registration number, an address, a company name or adjusting a time and a date(S2), the user inputting transaction data after commercially transacting with customers and accessing a local taxation system(S3,S4), the user transmitting transaction data to the local taxation system and requesting a transaction certification(S5), the local taxation system receiving the transaction request from the terminal, storing the transaction data at a database, generating a transaction certification code and transmitting the transaction certification code to the terminal, the user receiving the transaction certification code, and printing the certification code with transaction specifications on a purchase/sale slip(S6-S9).
Patent KR-20010078641-A (KR)
Inventor: CHOI JONG CHEOL
IPC: F25D29/00
Filed: 2000-02-09
Abstract: PURPOSE: A refrigerator is provided to prevent a strong or weak refrigeration of the refrigerator by adjusting an amount of cold air discharged to a refrigeration compartment depending on the ambient temperature of the refrigerator. CONSTITUTION: An indoor temperature of a refrigeration compartment(11) is kept regular when a user adjusts the circulating amount of cold air through a circulating cold air adjustment unit(30) depending on the ambient temperature of the refrigerator. If the ambient temperature of the refrigerator is relatively low, the user slides a control plate(35) of the circulating cold air adjustment unit in a closing direction. The opening area of a discharge port(24) is relatively small. As a small amount of cold air is circulated toward an evaporator(27) through a cold air circulating duct(17), a small amount of cold air is supplied into the refrigeration compartment. Thereby, the refrigeration compartment is prevented from over-refrigeration. If the ambient temperature is relatively high, the control plate is slid toward an opening direction. A large amount of cold air is supplied into the refrigeration compartment through the large opening area of the discharge port. The refrigeration compartment is prevented from weak refrigeration. Therefore, the refrigerator is prevented from strong or weak refrigeration as the user adjusts the amount of cold air supplied to the refrigeration compartment depending on the ambient temperature.
Patent KR-20010083282-A (KR)
Title: Level shift initialize circuit for memory device
Inventor: LEE JONG CHEON
IPC: G11C5/14
Filed: 2000-02-10
Abstract: PURPOSE: A level shift initialization circuit of a memory device is provided to prevent a mis-operation of a level shifter by letting the level shifter not to operate until an initial low voltage becomes a fixed level. CONSTITUTION: A gate of the first PMOS transistor(P1) whose source is connected to a power supply terminal is connected to a drain of the second PMOS transistor(P2). A gate of the second PMOS transistor is connected with a drain of the first PMOS transistor and is connected to a source of a switching device(P3). The first and the second NMOS transistor(N1,N2) are connected serially to the drains of the first and the second PMOS transistor. A cathode of an inverter(INV1) inverting an input signal is connected to the source of the first NMOS transistor and to the drain of the switching device and at the same time is connected to a gate of the second NMOS transistor whose source is grounded. A common drain of the second PMOS transistor and the second NMOS transistor is connected to an output terminal(OUT) through the second inverter(INV2). A gate of the first NMOS transistor is connected to a low voltage input terminal(LOW_VDD). A switching control unit(10) provides a switching control signal turning off an operation of a level shifter until the low voltage(LOW_VDD) reaches a fixed level at first, and is connected to a gate of the switching device.
Patent KR-20010081515-A (KR)
Title: Novel use of prodigiosin for treating diabetes mellitus
Inventor: HAN SANG BAE
IPC: A61K31/4025
Filed: 2000-02-15
Abstract: PURPOSE: Novel use of prodigiosin of the following formula for the prevention and treatment of diabetes separated from Serratia marcescens is provided. Therefore the prodigiosin inhibits an attack of diabetes by controlling the formation of cytokine of immune cell and shows no side effects in animals. CONSTITUTION: A composition for the prevention and treatment of diabetes contains prodigiosin capable of inhibiting an autoimmune reaction and preventing the destruction of beta cell and separated from Serratia marcescens as an effective component.
Patent KR-20010081663-A (KR)
Title: Adiabatic structure for pulse tube refrigerator
Inventor: KIM SEON YEONG
IPC: F25B9/00
Filed: 2000-02-17
Abstract: PURPOSE: A heat insulation structure for pulse tube refrigerator is provided to achieve an improved to achieve an enhanced sealed state of the shell cover, while reducing space occupation of refrigerator by disposing orifices to the compression unit side. CONSTITUTION: A pulse tube refrigerator includes a compression unit(P) for pumping a working gas, and which has a pre-cooler(1), a regenerator(2), a cold side heat exchanger(3), a pulse tube(4), a hot side heat exchanger(5), a first orifice(21A) and a second orifice(21B) functioning as a phase controller, and a storage container(7) which are installed in the compression unit. The phase controller constituted by orifices is communicated to an end of the hot side heat exchanger, and sealed into a heat insulating vacuum shell(100) together with the regenerator and the pulse tub. The first orifice is pre-arranged at the outlet side of the cold side heat exchanger, and the second orifice is pre-arranged at a shell plate(110) and communicated to the first orifice prior to the assembly of shell cover.
Patent KR-20010084080-A (KR)
Title: Grain sorting machine
Inventor: HAN DAE IL
IPC: B02B3/00
Filed: 2000-02-23
Abstract: PURPOSE: An awn remover is provided which is constructed for enabling prompt and efficient grain selection by basically solving deterioration of grain selection efficiency of rice caused by a body of rotation net inside the grain selecting chamber in an existing awn remover. CONSTITUTION: The awn remover comprises a grain selection chamber (20) at one side of the upper part of which a hopper (22) is installed, and the inside of which is divided into a negative pressure chamber (28) and an injection chamber (30) by a wall body (26); a vent (32) through which the negative pressure chamber (28) and the injection chamber (30) are connected, wherein the vent is opened in the upper part of the wall body (26) between the negative pressure chamber (28) and the injection chamber (30); a plurality of inclined plates (32a - 32n) which are vertically arranged by being adhered in a directly lower side direction of a hopper (22) inside the grain selection chamber (20); and air inlet holes (34) formed between the inclined plates (32a - 32n) so that grain selection is carried out by contacting rice which is flown by being collided on the inclined plates (32a - 32n) with the air current sucked from the outside through the air inlet holes (34).
Patent KR-20010084556-A (KR)
Title: A meat food be intorior a addition
Inventor: LEE MYOUNG KUK
IPC: A23L13/00
Filed: 2000-02-26
Abstract: PURPOSE: Provided is a kind of meat food having an addition such as cheese or butter therein to soften the quality of meat, remove the unique unpleasant smell of meat and diversify the taste of meat according to the addition. CONSTITUTION: The meat food includes a space(2) formed by cutting the central part of a meat piece(1) from side to side, opened parts(3) at three sides of the meat piece, a bonding part(4) at the other side of the meat piece, and an addition(5) such as cheese or butter put into the space.
Patent KR-20010084820-A (KR)
Title: diagnosis method of base station state
Inventor: JANG YUN SEOK
IPC: H04B17/40
Filed: 2000-02-29
Abstract: PURPOSE: A method for diagnosing the status of a base station is provided to improve the reliability of the base station by diagnosing the status of the base station by trying a direct call to frequency allocations/sectors. CONSTITUTION: An operator requests diagnosing function according to frequency allocations/sectors to a base station through a base station manager(S100). A base station processor of the base station repeatedly sets up a Markov call to each frequency allocation/sector as many as the number of the requested frequency allocation/sectors(S101-S102). The base station diagnoses the setting of the Markov call and reports the diagnosed result to the base station manager(S103).
Patent KR-20010085129-A (KR)
Inventor: KO HUI JU
IPC: B29B17/00
Filed: 2000-02-28
Abstract: PURPOSE: Provided is a preparation method of recycled products from waste plastics and scraps from chemical products which cause environmental pollution. The recycled products are auto parts and bumper for big vehicles, construction materials and home products and they are not harmful to the human and long lasting. CONSTITUTION: The method comprises washing, drying and roughly pulverizing collected waste products such as home appliances, toys, kitchen products and various waste vessels; pulverizing again into fine powder and adding unsaturated polyester resin to the above waste plastic powder in a ratio of 3:7 and stirring; mixing and reacting with hardening agent such as methylethyl ketone peroxide; putting the mixture into mold with gel type gel coat resin and drying and removing when it is hardened 80% to eliminate the attached unwanted materials.
Patent KR-20010088010-A (KR)
Inventor: KIM MIN SOO
IPC: A63F9/00
Filed: 2000-03-10
Abstract: PURPOSE: A boxing game machine is provided to make a person, which plays the game, experience the boxing game and to release stress moderns through the real fight and to develop the physical strength of moderns. CONSTITUTION: The boxing game machine includes a boxer model(110), a monitor(120), a ring(130), a game cost paying machine(140), boxing gloves(150), speakers(160) and a key operating board(170). The boxer mode(110) has five hitting points. A direction display for guiding the hitting location of the boxer model(110) is displayed on the monitor(120). The game cost paying machine(140) is installed on the lower part of the monitor(120). When the game begins, the boxer model(110) is punched by using the boxing gloves(150). The speakers(160) are installed on the both lower parts of the monitor(120) and supply the music and the effective sound. The key operating board(170) is located in front of the monitor(120).
Patent KR-20000030733-A (KR)
Inventor: SHIN MIN SUN
IPC: E06B9/386
Filed: 2000-03-14
Abstract: PURPOSE: A blind having a curved sectional blade is provided to shut off a visibility and a direct ray of light, but to flow a natural light into an indoor further place by curving the blade of the blind. CONSTITUTION: A curved type blade of a blind comprises a first blade(4) and a second blade(5) to form an angle by curving one blade. The first and the second blades(4)(5) are formed the angle uniformly fixed each other in the form curved one blade width wise. The upper face of the first blade(4) is machined in a reflecting face, the lower face of the first blade(5) is formed in a non-reflecting face and the upper face and the lower face of the second blade(5) is processed in the reflecting face of the non-reflecting face. Thereby natural light pours in a further indoor place by passing a reflecting step of various steps with controlling the entire angle of the blind blade. When an inclination of a blade is controlled by a controlling rod of angle, the light projected between the first blade(4) and the second blade(5) is flowed in the indoor by reflecting in the upside of the first blade(4) or in the upside of the second blade(5) and the outer visibility is cut by the first blade(4).
Patent KR-20010096845-A (KR)
Inventor: KIM HYEON UK
IPC: H04B7/04
Filed: 2000-04-15
Abstract: 본 발명은 적어도 두 개의 채널을 통해 분산 전송되는 대용량의 데이터를 실시간으로 수신 및 디코딩할 수 있도록 한 다중 채널 동시 검색 기능을 갖는 무선 호출기와 그 데이터 송수신 기법에 관한 것으로, 이를 위하여 본 발명은, 단지 하나의 무선 호출 채널만을 이용하여 문자 데이터를 송수신하는 종래 방법과는 달리, 무선 호출 시스템을 통해 제한된 전송 속도를 갖는 적어도 두 개의 무선 호출 채널을 통해 대용량의 데이터를 분산 전송하고, 무선 호출기에 적어도 두 채널의 전송 데이터를 각각 수신 및 디코딩하기 위한 두 개의 신호 처리 회로, 디코딩된 각 채널의 전송 데이터를 합성하는 수단을 구비함으로써, 무선 호출 채널을 통해 대용량의 문자 데이터를 송수신할 수 있기 때문에 무선 호출 주파수의 대폭적인 사용 확대의 도모와 한정된 무선 자원의 이용 효율성을 증진시킬 수 있는 것이다.
Patent KR-20010096283-A (KR)
Title: Refill-ware system and method thereof
Inventor: LEE SU U
Filed: 2000-04-18
Abstract: PURPOSE: A system for lending commercial software through internet and a method for the same are provided to prevent a commercial software from being copied freely by performing a settlement process after downloading a commercial software. CONSTITUTION: A first process transmits a commercial software and a setup program from a software database of a server to a user client according to the request from the user client. A second process transmits user information to the server for a settlement of a term of payment for the commercial software, and stores the user information at a user information database. A third process grants an appointed use term to the user client according to the request of the user, and stores the information at a date information database.
Patent KR-20010098172-A (KR)
Inventor: KIM GWANG SU
IPC: F24F7/00
Filed: 2000-04-28
Abstract: 본 발명은 실내환기장치에 관한 것으로, 특히 흡기를 흡입송풍기(25)로 강제흡입하여 흡기필터(42)로 여과시킨 후 실내로 공급하고, 배출송풍기(28)로 실내공기를 외부로 강제배출시키며, 상기 흡기를 실내로 공급하기전에 배기와 열교환기(20)에서 열교환시켜 그 배기의 폐열을 이용함으로써 에너지를 절감하고, 상기 열교환장치(10)에서 흡기채널(21)과 배기채널(22)의 입구측을 서로 엇갈리게 댐퍼(50,60)로써 선택적으로 밀폐하여 흡기와 배기 사이의 열교환을 허용하거나 차단하는 것을 선택함으로써 흡기의 온도를 별도의 공기조화기 없이 조절할 수 있는 실내환기장치이다.
Patent KR-20010107244-A (KR)
Inventor: HONG UK SEON
IPC: H01L29/792
Filed: 2000-05-26
Abstract: 비휘발성 메모리 장치에서의 자기정렬된 얕은 트렌치 소자분리 방법이 개시되어 있다. 반도체 기판의 상부에 터널 산화막층, 플로팅 게이트용 제1 폴리실리콘층 및 질화막층을 차례로 증착한다. 질화막층, 제1 폴리실리콘층 및 기판을 식각하여 트렌치를 형성한다. 결과물의 상부에 트렌치를 매립하도록 산화막을 증착하고, 질화막층까지 산화막을 제거하여 트렌치 소자분리 구조의 필드 영역을 형성한다. 질화막층을 제거한 후, 필드 영역을 습식 케미컬 처리한다. 결과물의 상부에 플로팅 게이트용 제2 폴리실리콘층을 증착한다. 제1 폴리실리콘층 위의 필드 영역이 포지티브 경사를 갖게 되어, 필드 영역의 하부에 도전성 잔류물이 생성되지 않는다.
Patent KR-20000058530-A (KR)
Inventor: LIM HYOUNG TAEK
Filed: 2000-06-10
Abstract: PURPOSE: A method is provided to be capable of obtaining advertisement proceeds through free remote virus test and security inspection. CONSTITUTION: In a method for obtaining advertisement proceeds through free remote virus test and security inspection, a service provider provides a PC security/vaccine service free to a registered user which provides user's information. The user installs a client program at own PC. A server of the service provider provides an alarm service for sending virus information to the PC of the user in a real time, and an advertisement is simultaneously exposed. The client program searches a hacking try to send the searched information to the server of the service provider, and an advertisement is simultaneously exposed.
Patent KR-20010111885-A (KR)
Inventor: LEE SHIN
Filed: 2000-06-14
Abstract: 본 발명은 정보의 재료로서 사용되는 워터마크(watermark)를 다양화시키는 대안으로서 2진 영상을 스펙트로그램화된 음향에 대입시키는 방법을 제공하고자 하는 것이다.    즉 음향의 워터마킹 기술에 있어서, 2진 영상을 워터마크로 채용할 수 있는 공간 변환기법을 제시하고 있으며, 워터마킹 을 삽입하는 과정에 있어서, 음향을 2차원 영상으로 변환한 후에 각 주파수 영역에 워터마크를 삽입하거나 또는 영상을 직접 워터마킹 할 수 있는 스펙트로그램을 이용하는 워터마킹 기술을 제안하고 있다.    그러므로, 종래에는 무의미한 랜덤변수를 이용하여 워터마크로 이용하였으나, 본 발명에서는 심볼화된 워터마크를 이용하여 콘텐츠업자마다 워터마크를 확보할 수 있도록 하였으며, 잡음으로 삽입되는 워터마크의 밀도를 낮춤으로써 전체적인 S/N비를 개선시키는 효과를 가져오게 된다.
Patent KR-20010111962-A (KR)
Inventor: AHN JONG SUN
Filed: 2000-06-14
Abstract: 본 발명은 사용자가 선택한 메뉴에 따라 예약 가능한 좌석을 변경할 수 있는 예약 시스템 및 이를 이용한 서비스 방법에 관한 것이다. 
     본 발명의 예약 서비스 방법은 사용자에게 음식점 관련 정보를 제공하고, 상기 사용자가 선택한 음식 메뉴에 따라 예약 가능한 좌석을 사용자의 단말 장치로 전송한다. 사용자가 예약 좌석을 선택하면, 예약 상황을 해당 음식점에 통보한다. 또한, 예약을 신청한 사용자의 계좌 상태를 변경하도록 사용자가 거래하는 금융 기관에 예약 결과를 통보할 수 있다.
Patent KR-20010034984-A (KR)
Title: Mobile Logistics Service
Inventor: JUNG BYEONG WAN
IPC: H04W4/00
Filed: 2000-06-17
Abstract: PURPOSE: A delivery service using a wireless mobile communication terminal is provided to supply a fast service by connecting to a delivery business enterprise by means of the wireless mobile communication terminal. CONSTITUTION: A wireless service system includes a service demanding part(S21), a customer management database(S22), a delivery business enterprise database(S23) and a product number database(S24). The service demanding part(S21) checks a connection of an user when the user connects through the user's terminal, and analyzes a received signal in order to decide a selected service out of a cargo delivery service and a cargo chasing service. The customer management database(S22) stores a customer's information. The delivery business enterprise database(S23) stores the characteristic of the delivery business enterprise, and selects a suitable delivery service according to a customer's demand by means of the characteristic of the delivery business enterprise.
Patent KR-20010113275-A (KR)
Inventor: CHOI HYEONG GWON
IPC: H01P1/213
Filed: 2000-06-19
Abstract: 본 발명은 복수 개의 공진홀 및 접지 전극과 각 공진홀들 간의 캐패시턴스를 보다 용이하게 결정할 수 있는 일체형 유전체 듀플렉서를 제공한다.  본 발명에 따른 일체형 유전체 듀플렉서는 유전체 블럭을 관통하는 복수 개의 공진홀과, 공진홀 간의 결합을 위한 전극 패턴, 송신단의 인터디지털형 캐패시터, 및 수신단의 패드형 캐패시터를 포함한다.  안테나단은 수신단과 송신단 신호의 상호 간섭을 억제하기 위해 높은 임피던스를 갖도록 구성하되 이에 따른 부수적 공진을 갖지 않도록 연결선의 길이를 짧게 한다.  캐패시터들의 전극 간격을 가변시키는 한편, 인터디지털형 캐패시터의 핑거의 수 또는 길이를 가변시킴으로써 나타나는 캐패시턴스 값의 변화 특성을 통해 원하는 캐패시턴스 값을 갖는 캐패시터 구조를 결정할 수 있다.  본 발명은 감쇠극이 존재하는 주파수 전달 특성을 보이며, 캐패시턴스 값을 조정함으로써 감쇠극의 위치를 통과 대역 위쪽 또는 아래쪽에 존재하도록 할 수 있다.
Patent KR-20020000353-A (KR)
Inventor: KIM YONG IL
IPC: G02F1/133
Filed: 2000-06-23
Abstract: PURPOSE: An LCD(Liquid Crystal Display) module is provided to cut down material cost of an LCD module by decreasing the number of components for an LCD module without using a sheet holder. CONSTITUTION: An LCD module(100) consists of: a mold frame(110) having a rectangular keeping space(112) to keep components for emitting and guiding light; a reflecting sheet(120) installed at the base of the keeping space to reflect light upward; a light guide plate(122) formed on the reflecting sheet to guide light by transmitting the light upward; a lamp unit(124) connected to a side of the light guide plate to emit light; optical sheets(130) formed on the light guide plate to improve the using efficiency of light by diffusing and focusing the light transmitted from the light guide plate; sub-mold frames(140) fixing the optical sheets together with the mold frame to limit the movement of the optical sheets; an LCD panel(150) installed on the sub-mold frame to display data; and a top chassis(160) combined to the sub-mold frames to fix the LCD panel. Fixing protrusions(132) formed at a short side of each optical sheet are aligned with fixing recesses(117) formed at a short side of the mold fame. Fixing holes(134) are inserted into bosses(118) to prevent the optical sheets from being moved horizontally to the mold frame. The sub-mold frames are combined with the mold frame to prevent the optical sheets from being moved vertically between the mold frame and the LCD panel.
Patent KR-20000063340-A (KR)
Inventor: YOO SEONG HO
IPC: C02F1/44
Filed: 2000-06-28
Abstract: PURPOSE: A treatment system using ultrafiltration is provided, which is characterized in that the system can treat efficiently sawing process wastewater generated from semi-conductor industries. The system can solve the problems such as membrane pollution, the water quality of treated water, the minimization of backwash water or concentrated water, cost and so on. CONSTITUTION: A treatment system using ultrafiltration proceeds to the follow parts: passing vertically sawing process wastewater through ultrafiltration(0.5-1.5kg/cm¬2 of pressure) shaped hollow fiber(0.1 micro meter or less) with outside-pressure(air scrubbing, 1.5-2.5kg/cm¬2 of pressure); backwashing the ultrafiltration for 3-10 mins using a backwash pump(1.5-2.5kg/cm¬2 of pressure), after operating for 2-10 hrs; transferring the concentrated water(5% or less of membrane influent, and 95% or more of recycle rate) generated from backwash process into a wastewater treatment plant; and reusing the treated water at the sawing process.
Patent KR-20020005122-A (KR)
Title: Circuit board and mold for semiconductor package
Inventor: JANG CHANG HO
IPC: H01L21/56
Filed: 2000-07-08
Abstract: PURPOSE: A printed circuit board(PCB) for a semiconductor package is provided to control a good deal of discharge of transient static electricity in the PCB, by making a conductive pad grounded to a molding die during an encapsulation process so that static electricity generated in the encapsulation process is immediately discharged to the molding die. CONSTITUTION: A chip mount unit is adhered to a semiconductor chip, formed on the center of the upper surface of a resin layer(2). A bond finger(4b) is formed on the outer circumference of the chip mount unit. A plurality of circuit patterns(4) including a ball land are formed on the lower surface of the resin layer. A gold gate(8) is so formed that an encapsulating material(15) can easily flow from the circumference of the upper surface of the resin layer to the chip mount unit in a subsequent process. A solder mask(16) is coated on the upper and lower surfaces of the resin layer except the gold gate, the bond finger and the ball land. A conductive pad(18) opened by the solder mask is formed in a region adjacent to the circumference of the lower surface of the resin layer so that the conductive pad can be grounded to the molding die during the encapsulation process.
Patent KR-20010096446-A (KR)
Title: Rounding system of pro-golfer and member
Inventor: CHUNG JIN GU
Filed: 2000-07-12
Abstract: PURPOSE: A rounding system of a professional golfer and a member is provided to enable a user to have a rounding with a professional golfer according to the professional golfer's schedule. CONSTITUTION: A communication is carried out between a personal computer terminal and an Internet site operator's communication server. It is identified whether a user is a member. The user accesses to a professional golfer home page. The user selects one professional golfer with whom the user wants to have a rounding. The user transmits his/her intention. The user requests for a rounding system. The user pays a certain amount of money to the professional golfer. Final check of the rounding is conducted to the professional golfer. A receipt is issued. Final check of the rounding is conducted to the applier. The amount of money is paid. Rounding is performed. The Internet site operator manages professional golfers by using the Internet homepage, fixes costs for rounding according to popularity, and records schedules of the golfers.
Patent KR-20010066926-A (KR)
Inventor: HOTTA MANABU
IPC: H01L23/495
Filed: 2000-07-14
Abstract: PURPOSE: To obtain a thin resin-sealed semiconductor device of a small size having bonding wires not in contact with the edge of a semiconductor chip. CONSTITUTION: The resin-sealed semiconductor device comprises a semiconductor chip 15 having electrode pads 16 arranged on the central part of an upper surface, a die pad 1 die bonded with the chip 15, bonding wires 17 connected at one side ends to the pads 16 and the ends 3a of inner leads 3 disposed near at the pad 1 and connected at the other side ends of the wires 17 at a position of a level higher by a predetermined distance g1 than the height level of the upper surface of the chip 15 in such a manner that the lead 3 is sealed with a sealing resin 19.