baber/WOPTO huggingface dataset:
Patent KR-20010094801-A (KR)
Title: An antenna structure of handphone
Inventor: CHOI MIN SOO
IPC: H01Q1/24
Filed: 2000-04-06
Abstract: PURPOSE: An antenna structure is provided to minimize damage caused due to electromagnetic interference by arranging antenna to be remotely positioned from a user's head, while allowing phone antenna to be extended/retracted in an easy and convenient manner. CONSTITUTION: A mobile phone includes a main body(1) having electronic components and circuit mounted inside of the main body, and a transmitting unit and receiving unit arranged at the front surface of the main body; a battery coupled to be attachable/detachable to/from the rear surface of the main body; and an antenna member(A) mounted to the main body so as to receive/transmit radio wave. The antenna member is arranged at the lower end of the main body in such a manner that the antenna member is directed downward, and the battery is coupled to the upper portion of the rear surface of the main body. A fixed antenna(12) is coupled to a coupling hole(11) formed at the lower end of the main body, and an extendable/retractable antenna(13) is coupled with the fixed antenna. The fixed antenna is connected, through a connection terminal(15), to a transmitting/receiving circuit board(14) mounted inside of the main body. The extendable/retractable antenna has at a lower end thereof a protrusion(16), and at an upper end thereof a grounding portion(17), thus allowing the grounding portion to be connected to the fixed antenna when the extendable/retractable antenna is extended downward.
Patent KR-20010090993-A (KR)
Title: A method for forming a pattern of a semiconductor device
Inventor: AHN CHANG NAM
IPC: H01L21/027
Filed: 2000-04-10
Abstract: PURPOSE: A method for forming patterns of a semiconductor device is provided to prevent the distortion of patterns by performing an exposing process using an entrance pupil filter having light intensity of Gaussian functions. CONSTITUTION: A photoresist film is prepared. The photoresist film is then exposed by using an exposing system inserted into an entrance pupil filter(31). The entrance pupil filter(31) includes a light-shielding region(32) at center portions of the entrance pupil filter(31) in order to have light intensity of Gaussian functions. Finally, a pattern is formed by selectively etching the exposed photoresist film.
Patent KR-20010096221-A (KR)
Title: A process of preparing for the polyurethane elastic fiber
Inventor: JUNG HYEON JIN
IPC: C08G18/12
Filed: 2000-04-18
Abstract: PURPOSE: A method for preparing an elastic polyurethane-based fiber is provided, to improve the modulus of an elastic fiber in the low-stretched state by forming various sizes of soft segments and hard segments. CONSTITUTION: The method comprises the steps of reacting two or more kinds of high molecular polyols with different molecular weight with excess of diisocyanate compound to prepare the prepolymer; and reacting the prepolymer with a chain extending agent to prepare a polyurethane-based elastic fiber. Preferably the molecular weight of the polyols is 1,300-2,200 g/mol. The difference between the lowest molecular weight of polyols and the highest molecular weight is preferably 215 g/mol or more, and more preferably 430-645 g/mol. The content of the lowest molecular weight of polyols is 10 wt% or more based on the weight of total polyols.
Patent KR-20000037374-A (KR)
Inventor: JO HANG JE
IPC: H04M15/28
Filed: 2000-04-20
Abstract: PURPOSE: A mobile communication prepayment billing system and method using non-billing number is provided to support a service capable of additional call effectively by providing a prepayment billing service to a mobile communication subscriber using a receiver-loaded dedicated telephone. CONSTITUTION: A subscriber subscribed in a prepayment billing service is connected to a mobile communication exchange using a representative number received in a mobile communication terminal (S100). A call is converted from the mobile communication exchange to an intelligent network (S110). An intelligent network exchange is connected to a billing and authenticating server to inquire subscriber information (S120). It is judged as to whether the representative number received in the billing and authenticating server and a number of the mobile communication terminal are identical to registered contents (S130). An authentication is transmitted to the intelligent exchange when the representative number received in the billing and authenticating server and the number of the mobile communication terminal are identical to registered contents (S150). The intelligent network exchange inquires a number of a receiving terminal to the receiving terminal (S160). The number of the receiving terminal is inputted (S170). The intelligent network exchange inquires a time capable of call of the receiving terminal to the billing and authenticating servers (S180). The billing and authenticating servers computes the time capable of call of the receiving terminal and transmits the computed time to the intelligent network exchange (S190).
Patent KR-20010097283-A (KR)
Inventor: KIM JUN MAN
IPC: G10L19/16
Filed: 2000-04-21
Abstract: 본 발명은  코드분할 다중 접속시스템에서 음성부호기의 송수신 채널용량 향상 및 소형화를 기할 수 있도록 한 코드 분할 다중접속 시스템의 음성부호기 송수신 프레임 틱 발생로직에 관한 것으로, 
     본 발명은 음성부호기 송수신 프레임 틱 발생 로직에 있어서, 할당된 8 비트 X 160 시간등분의 타임 슬라이스 레지스터, 할당된 음성부호기 채널에 대응되는 인터럽트를 발생하는 인터럽트 레지스터, 20 개의 블록을 구분하기 위하여 3 바이트을 위한 메모리 블록의 인터럽트 위치지정 레지스터로 구성된 디피램부와; 상기 디피램부와 어드레스 및 데이터를 송수신하는 각 레지스터의 내용을 읽고 쓰기 동작하는 디피램 인터페이스부, 프로세세에 인터럽트를 발생하는 인터럽트 발생부, 업카운터, 비교부로 구성된 프로그래어블 로직으로 구성한 것을 특징으로 한다.
Patent KR-20000037426-A (KR)
Inventor: JEONG BYUNG JUN
IPC: G09F23/00
Filed: 2000-04-24
Abstract: PURPOSE: An advertisement booklet using puzzle is proposed to maximize effects of advertisement, to induce customer's interest, and to increase a sale of product. And the advertisement method is for checking the effect of advertisement by using the method of recall. CONSTITUTION: Image advertisement is built with puzzle style, and then advertisement booklets with the puzzle advertisements are distributed. An advertisement agency gives a person who completes puzzles of the booklet some money. The puzzle can have simple and complicated style, and other various styles. This method of puzzle advertisement can confirm whether an advertisement is delivered by 100 percent or not, and get a maximum effect of advertisement.
Patent KR-20000053872-A (KR)
Inventor: IM CHANG SEOB
IPC: G03B35/00
Filed: 2000-04-28
Abstract: PURPOSE: A software system is provided to obtain various cheap image data by using a multi-rail device and to display by scanning. CONSTITUTION: A multi-rail(1) is made up to make a circular movement possible around an object to obtain data. A computer(3) for receiving and storing the data is placed on the multi-rail. A bracket(2) for fixing a camera(4) is made up around the computer. Thereby, the camera photographs the object by circularly moving along with the multi-rail at a certain angle and time. In addition, a file is kept in the computer for receiving and storing the data.
Patent KR-20010103876-A (KR)
Inventor: NOH HUI SEOK
Filed: 2000-05-09
Abstract: 변속기측 기어 시프트 레버의 회전 중심 일측에 회전 관성을 발생시키는 중량체를 구성하여 상기 기어 시프트 레버의 조작력을 증대시킴으로서 변속감을 향상시킬 수 있도록 하는 수동변속기용 기어 시프트 레버를 제공할 목적으로, 
     케이블 또는 다수개의 컨트롤 로드를 통하여 운전자에 의해 조작되는 체인지 레버와 연결되어 수평 조작력을 변속기측의 시프트 샤프트에 회전 조작력으로 전달하는 수동변속기의 기어 시프트 레버에서, 
     상기 시프트 샤프트와 연결되는 기어 시프트 레버 일측에 중량체로 이루어져 핀과 너트로 고정되는 조작력 증대수단을 포함하여 이루어지는 것을 특징으로 하며, 
     상기 조작력 증대수단은 사각의 단면을 갖는 바아부재로 이루어지고, 그 중앙부에는 장착구가 형성되어 상기 시프트 샤프트에 끼운 후, 너트로 체결되고,  이 장착구의 양측으로 핀홀이 형성되어 상기 기어 시프트 레버와 고정하는 핀을 끼우며, 상기 바아부재의 양단에는 각각 중량체가 장착되어 이루어지는 것을 특징으로 하는 수동변속기용 기어 시프트 레버를 제공한다.
Patent KR-20000053922-A (KR)
Inventor: JEONG DONG HYEON
IPC: G10H7/00
Filed: 2000-05-09
Abstract: PURPOSE: An apparatus for reproducing an original sound of an electronic instrument and a method thereof are provided to enable reproduce continuous sound when the device is not connected to a data terminal. CONSTITUTION: An apparatus for reproducing an original sound of an electronic instrument includes a connector member(24), a memory member(21), an output member(22) and a power supply(23). The connector member(24) provides a path related to a sound source recording/reproducing through a cable connected with a data terminal providing a predetermined original sound source. The memory member(21) records a predetermined source from the cable and the connection member connected with the data terminal. The output member(22) outputs the sound source recorded in the memory member. The power supply(23) supplies driving power for recording and reproducing the sound source.
Patent KR-20010105051-A (KR)
Inventor: SHIN MIN JEONG
Filed: 2000-05-18
Abstract: 본 발명은 관광가이드 및 지역별 광고의 연계성을 위한 방식에 관한 것으로 특히, 전국의 관광명소와 쇼핑명소를 대상으로 광고주를 모집하고, 해당 광고주들로부터 전달받은 광고내용을 인터넷상에 개제하는 제 1과정과, 제 1과정에 의해 모집된 광고주들을 대상으로 제 1이벤트의 협찬을 제시하는 제 2과정과, 제 2과정을 통해 협찬되는 광고주의 영업점을 대상으로 제 1이벤트를 시행하는 제 3과정과, 회원으로 가입된 네티즌이 제 1과정에 의해 개제되어 있는 관광/광고문구를 억세스하는 와중에 이벤트모드를 선택하면 해당 영업점을 방문하도록 유도하는 제 4과정과, 제 4과정을 통해 영업점을 방문하고 상기 제 1이벤트에 응모하는 네티즌을 대상으로 제 1이벤트 당첨여부를 알려주는 제 5과정과, 제 2이벤트를 구비한 특정 지역별 가이드 맵을 배포하되 해당 가이드 맵에는 일정기간 소장자를 대상으로 제 2이벤트 당첨여부를 알려주는 제 6과정, 및 제 1이벤트와 제 2이벤트의 행사진행은 병렬 수행되며 인터넷상에 공개되는 제 7과정을 포함하는 것을 특징으로 하는 온/오프 라인 연계형 관광 가이드 서비스 제공 방법 및 그에 따른 시스템에 관한 것이다.
Patent KR-20010111236-A (KR)
Inventor: KIM JONG HYEOK
Filed: 2000-06-09
Abstract: 본 발명은 원반형 마모시편에 관한 것으로 보다 상세하게는 타이어의 마모정도를 시험하기 위해 마모시험기에 사용하는 원반형 시편에 관한 것이다. 
     본 발명은 마모시험도중 시편이 고하중을 받은 경우 접지면에서 시편의 변형이 발생하여 시편의 정확한 마모정도를 알 수 없는 문제점을 해결하기 위해 타이어의 마모시험시 사용하는 고무시편을 원반형으로 하는 한편 시편의 두께(L) 및 길이(D)의 비(L/D)를 0.225∼3으로 조정하고 또한 마모시험을 하면서 시편에 리브형, 러그형, 리브러그형, 블록형, 방향성형 또는 비대칭형의 타이어 패턴을 도입하여 타이어 트레드 패턴에 따라 마모정도를 동시에 평가하는 것을 목적으로 한다.
Patent KR-20020001200-A (KR)
Title: Apparatus for error recovery in data processing system
Inventor: KIM GWAN HO
IPC: G06F11/30
Filed: 2000-06-27
Abstract: PURPOSE: An obstruction recovery apparatus of a data processing system is provided to recover an obstruction by generating a watchdog signal from a data processing system without a watchdog. CONSTITUTION: The obstruction recovery apparatus has a chip set(10), a watchdog signal generator(20), and a reset part(30). The chip set(10) does not a watchdog function. The watchdog signal generator(20) generates the watchdog signal an LED signal and a state signal from the chip set(10). The reset part(30) initializes the system according to the watchdog signal from the watchdog signal generator(20). The LED signal and the watchdog signal comprises an LED signal for warning whether the system is initialized, an LED signal for displaying the failure of link setting, an LED signal for displaying a state of a port and the state signal for displaying an inner part bus. When an initialization of the system is normally completed, the chip set(10) applies the LED signal having a low level to the watchdog signal generator(20). When an initialization of the system is normally completed, the chip set(10) applies the LED signal having a high level to the watchdog signal generator(20).
Patent KR-20000058751-A (KR)
Inventor: KIM BYEOUNG RAI
IPC: F16H15/00
Filed: 2000-06-27
Abstract: PURPOSE: A continuous variable transmission using a gear, a conic frictional car, and a ring is provided to simple the structure and to improve durability by using a differential gear and a conic frictional car. CONSTITUTION: A continuous variable transmission using a gear, a conic frictional car, and a ring comprises : a conic frictional car(1) to be equipped on an assistant axis including a bevel gear and a pressure spring, and to rotate a ring(3) ; a gear(2) to include a differential limiting gear(4) preventing a sudden deceleration ; a ring(3) to be equipped on a body, and to include a screw and a spring ; an input shaft(5) and an output shaft(6) to be equipped on same axis of a gear(2). And an outer wheel of a ring is a taper structure for generating a rotary power and a transfer force when an input shaft(5) is rotate, an inner wheel of a ring generates a transfer force of the opposite direction on a conic frictional car(1).
Patent KR-20020008275-A (KR)
Title: Structure for installing a thermo sensor for use in a Kimchi storage apparatus
Inventor: KIM SEONG YUNG
IPC: F25D11/04
Filed: 2000-07-20
Abstract: PURPOSE: Mounting structure of a temperature sensor in a kimchi refrigerator is provided to reduce assembling process and expenses by integrally forming fixing pieces in a sensor holder, and to reduce power consumption and detect temperature precisely by contacting the temperature sensor to a storage container. CONSTITUTION: A sensor holder(120) is composed of a sensor inlet part(122) and a tube clip part(121), and fixed in an evaporator coil winding a storage container(10). Plural fixing pieces(123) are formed with cutting the sensor inlet part, and bent for a temperature sensor(11) to contact the temperature sensor to the outer surface of the storage container. The temperature sensor is supported with bending fixing pieces, and the lower part of the temperature sensor is contacted to the surface of the storage container. Power consumption is reduced with detecting temperature precisely by the temperature sensor. Assembling process is reduced with integrally forming fixing pieces in the sensor holder. Temperature of the storage container is adjusted precisely with contacting the temperature sensor to the storage container, and the compressor is controlled accurately according to temperature.
Patent KR-20020009345-A (KR)
Title: Vacuum fluorescent display device
Inventor: CHOI GWON SU
IPC: H01J31/12
Filed: 2000-07-26
Abstract: PURPOSE: A vacuum fluorescent display is provided to minimize a defective product due to the slow emission by increasing a minimum contact area of a dot layer and a fluorescent layer among fluorescent layers. CONSTITUTION: A vacuum fluorescent display includes a pair of substrates(2,4) forming a vacuum container by a side glass(6) surrounding the substrates(2,4), a wiring(8) formed at the substrate, an insulating layer(10) for preventing a short among the wiring, a conductive material, an anode electrode including a fluorescent layer(12) emitted by a voltage applied from the wiring(8), a filament(14) emitting a thermal electron, and a mesh grid(16) cutting-off or diffusing the thermal electron emitted from the filament(14).
Patent KR-20020009813-A (KR)
Title: Processing method and apparatus of corrosion and hydrophile coating layer for evaporator tube
Inventor: OH SEUNG TAEK
IPC: C23C4/00
Filed: 2000-07-27
Abstract: PURPOSE: A method and an apparatus for forming a corrosion resistant hydrophilic coating layer on tubes of an evaporator are provided in which condensate water is prevented from being scattered by forming on the evaporator the coating layer that is environmental-friendly and has superior corrosion resistance so that the condensate water generated from the evaporator is not formed on the evaporator but streamed down as it is. CONSTITUTION: In forming a coating layer on the surfaces of the coolant tubes after installing several coolant tubes at an evaporator of a heat exchanger, the method for forming a corrosion resistant hydrophilic coating layer on the tubes of the evaporator comprises the processes of forming a coating layer having air-permeability on the coolant tubes by coating zinc(Zn) on the surfaces of the coolant tubes in a thermal arc spray method; and forming a coating layer having corrosion resistance and permeability by having the zinc corroded first as electric potentials of the thermal arc sprayed zinc having low electric potentials are being moved to the coolant tubes made of aluminum having high electric potentials so that the tubes made of aluminum are protected. The apparatus comprises an air cleaner(5) and an air controller(6) supplying the compressed air as filtering and controlling compressed air generated from an air compressor(4) which is connected to a power supply part(3) converting an AC power supply into a DC power supply; a spray(8) installed at the power supply part(3), wherein the spray(8) has an arc part(7); and two zinc wires(9) connected to the arc part(7), wherein the front ends of the wires are in the fusion state by arc due to the contact of the wires(9), and the zinc in the fusion state is sprayed with the spray(8) so as to form the coating layer.
Patent KR-20020013143-A (KR)
Title: Method of electronic commerce connected broadcasting network and pstn
Inventor: KIM HYEON GI
Filed: 2000-08-11
Abstract: PURPOSE: A method for linking a telephone network and a broadcasting network is provided to transmit transaction information with respect to a commodity being relayed to a TV broadcasting and to receive the information through a telephone line in real time by linking the telephone network with the broadcasting network and transmitting bidirectional information through the telephone network. CONSTITUTION: If a transaction progressing module is called by a member joining process and a certification module, a multiple channel automatic exchanger extracts transaction data from a DB server of a main control unit and converts the data into a guiding announcement form and transmits the data to a telephone user and a broadcasting station(S200). A purchase commodity number inputted from the telephone user is received(S204), and a wanted purchase price of the commodity is received and the price is transmitted to a relay server and the main control unit(S206). If the inputted price is more than a price stored in a commodity information DB, the control unit updates the inputted price as a new highest price(S208). Real time auction information is transmitted to the multiple channel automatic exchanger and the broadcasting station(S210). If a transaction time is closed(S212), the information is recorded in an information successful bid information DB(S128). The broadcasting station transmits the successful bid information through a TV screen in real time in order for the user to receive transaction information(S220). The selected commodity is deleted in the commodity information DB and the successful bid information is recorded in the successful bid information DB(S222).
Patent KR-20010066976-A (KR)
Inventor: IM TAI KYUN
IPC: G06F17/00
Filed: 2000-08-17
Abstract: PURPOSE: A knowledge provision service method is provided to produce moving picture or audio-vidual data by dubbing the contents, such as conference papers, seminar papers, presentation materials or medical operation data, authored or made by famous masters in various fields, with explanation characters or voices. CONSTITUTION: The method comprises steps of surveying the masters taking an active part in various fields(S10), making a contract with the masters for offering their knowledge(S20), editing the knowledge by dubbing the knowledge with voices and characters(S30), loading the edited audio-vidual knowledge at an Internet web site(S40), offering the knowledge provision service over the Internet(S50), enabling a specializer or a mania to use the offered knowledge on a charged base(S60), and paying royalty to the knowledge offerers according to the usage of the corresponding knowledge(S70). The questions or demands of the knowledge users can be reflected in the knowledge edition step.
Patent KR-20000064162-A (KR)
Inventor: PARK GYE CHUL
IPC: B61F1/00
Filed: 2000-08-25
Abstract: PURPOSE: An axial supporting device for two-axle railcar is provided to improve the efficiency of a vehicle, easily examine the safety and assembly and disassembly. CONSTITUTION: An axial supporting device for two-axle railcar includes a supporting stand(8) and an upper spring sheet(10) fixedly formed in the lower part of a car body frame(1), an axle box(4) having the lower part spring sheet formed in the outside of an axle(3) formed in the center of the lower part wheel, an axle stand(6) installed in the lower part of the axle box for fixing the axle, a rubber spring(7) formed in the connecting part of the supporting stand and the axle box for helping the motion of the axle in all directions with the elasticity of the rubber spring, an axle spring(9) installed in the outside of the upper and the lower spring sheets for absorbing the impact between the axles, the upper and the lower part spring sheet are formed with a guide for preventing secession motion of the axle, a lifting and safety device guide arm(13) fixed in the car body frame by a fixing bolt, and an oil damper(12) installed in the rear end part of the axle for damping the impart by controlling the damping amount and the damping speed.
Patent KR-20020016257-A (KR)
Title: A cooking table system
Inventor: PARK NGYONG HEE
IPC: A47B77/00
Filed: 2000-08-25
Abstract: PURPOSE: A kitchen table system provided with a hot-water heating device is provided to heighten coefficient of thermal utilization and to raise the temperature of hot water. CONSTITUTION: In a kitchen table containing a hot-water heating device and a burner(5) equipped to a fire box and supplying cold water, a kitchen table system(1) comprises doors(11-1,12-1,13-1,14-1,15-1) formed on the base, kitchen tables(11,12,13,14,15) installed in line to place kitchen utensils on the upper side, a fuel supply line(4) and a burner(5) installed to an appointed kitchen table to supply fuel in a fuel tank(2) by a fuel supply motor(3) through the fuel supply line(4) compulsively, and a lathe bed(10) installed to one side of the primary kitchen table(11), wherein each kitchen table contains an upper plate equipped to the upper part of a kitchen table room and inclined downward in the rear, and a waste water discharge stand formed to be inclined under the rear end of the upper plate, and a fire box of the kitchen table(15) contains a hot-water coil to supply cold water through a cold-water supply pipe and a cold/hot water system to collect the heated hot water in a hot-water tank through a hot-water collecting pipe and a hot-water transferring pipe and to supply the collected hot water to an appointed kitchen table through a hot water discharge pipe.
Patent KR-20020017687-A (KR)
Title: Visualization method of automatic laser shutdown in optical transmission system
Inventor: HYUN CHANG BAE
IPC: H04B10/077
Filed: 2000-08-31
Abstract: PURPOSE: A visualization unit for an automatic laser interruption state in an optical transmission system and a method thereof are provided to visually notify automatic laser interruption state to an operator located where an optical fiber is cut. CONSTITUTION: It is sensed that a highly outputted main optical signal flowing through an optical fiber is interrupted(ST11). Accordingly, a highly outputted main optical signal of a transmitting terminal is interrupted(ST12). An optical switch of an ALS visualization combining part is switched from the main optical signal of the transmitting terminal to an ALS visualization light source part(ST13). An ALS visual light having regular output value is generated by driving the ALS visualization light source part and is applied to the optical fiber through the ALS visualization combining part(ST14). If the ALS visual light is reflected, an optical detecting part detects an output of the reflected ALS visual light(ST15). A signal processing part compares an output of an ALS visual light transmitted from a visual light source to the optical fiber with the detected output of the reflected ALS visual light for calculating distance to an optical fiber cut point(ST16). The signal processing part controls the visual light source for the output of the ALS visual light(ST17). If the cut optical fiber is restored(ST18), the ALS visual light of the ALS visualization light source part is interrupted(ST19). The optical switch of the ALS visualization combining part is switched to the main optical signal of the transmitting terminal(ST20). The main optical signal of the transmitting terminal is driven to perform normal optical transmission(ST21).