baber/WOPTO huggingface dataset:
Patent KR-20020009108-A (KR)
Title: An automatically executing system using a card and the executing method
Inventor: KOH WOO JEONG
IPC: G06F17/00
Filed: 2000-07-24
Abstract: PURPOSE: An automatic execution system and method using card is provided to automatically execute an access to a network, logging-in and personal data input, to promote convenience and to prevent data hacking by omitting a process of a client logging in a service providing server after accessing a network individually. CONSTITUTION: The system consists of a data storage card(100) including a card ID(Identification) code, client data and automatic performance data, a card reader(110) transmitting the data of the card, a terminal(120) including an automatic performance module for performing the transmitted data from the card reader, and a service providing system(200) operated by control of the automatic performance module. The data storage card is a card for saving data, such as a magnetic card or an RF(Radio Frequency) card. The service providing system includes a service providing server for supporting or performing the desired function of the client on a network. The card reader reads the card ID code, the automatic performance data and the client data output of the card and transmits the data to the automatic performance module of the terminal. The automatic performance module checks the agreement of the card ID code. If the code is agreed, the automatic performance module controls the service providing server to perform automatic log-in and automatic personal data output.
Patent KR-20020010771-A (KR)
Title: Cosmetic brush assembly
Inventor: CHOI MAN SU
IPC: A46B7/04
Filed: 2000-07-31
Abstract: PURPOSE: A make-up brush appliance is provided to uniformly inject make-up powder on a brush, to freely adjust the injection amount of the powder at needs, and to improve the convenience of carrying and the convenience of use thereof. CONSTITUTION: The make-up brush appliance(10) comprises a brush mount member(20), a make-up powder container(30) located under the brush mount member, an air pumping device(32) located at the bottom end of the powder container, and an injection nozzle(40). An injection port of the injection nozzle is located within the brush, and a powder entrance end of the nozzle is located toward the powder container, so the make-up powder pumped by the air pumping device becomes guided toward the brush. Additionally, a device for adjusting the injection amount of the powder through the nozzle is provided between the brush mount member and the powder container.
Patent KR-20000072240-A (KR)
Inventor: LEE HO KYU
IPC: H03M13/05
Filed: 2000-08-17
Abstract: PURPOSE: A method and an apparatus for generating binary linear codes using an orthogonal code set are provided to find optimum code among linear codes. CONSTITUTION: In a method for generating binary linear codes using an orthogonal code set, when the number of information items to be transmitted is determined, information bits corresponding to each information item and then a specific codeword(code symbol) longer than the information bits, instead of the information bits, is transmitted. Accordingly, the number of codewords is determined based on the number of information items and the length of the codeword is decided with regard to error rate and transmission space with respect to communication environments. To determine a cordword set, an orthogonal code set having a length longer than the decided cordword length is determined. A specific stream corresponding to the value obtained by subtracting the cordword length from the length of the orthogonal code set is removed from the orthogonal code set, to decide the cordword set. A transmitter sends a cordword corresponding to the information bits to be transmitted among the decided cordword set and a receiver receives the sent cordword to decode it.
Patent KR-20010050273-A (KR)
Inventor: GOMI HIROSHI
IPC: B25J5/00
Filed: 2000-08-30
Abstract: PURPOSE: To provide a bipedal walking leg type mobile robot capable of effectively absorbing a ground-touch impact force for cushioning and also increasing the degree of freedom of a walkable design. CONSTITUTION: This bipedal walking leg type mobile robot comprises at least an upper body and two leg links (movable leg parts) connected to the upper body. The upper body is connected to the leg links through a parallel link mechanism 7, the upper body is connected to upper and lower links 90 and 92 thereof through first and second pivots (rotating shaft 100 and joint 102), respectively, and the leg links is connected to right and left links 94R and 94L, and an actuator (electric motor) vertically driving the leg link is provided at the pivot (joint) 102 so as to be relatively displaceable generally in parallel with the direction of the center of gravity.
Patent KR-20020018452-A (KR)
Title: Apparatus and operating method of pressure swing adsorption for air separation and purification
Inventor: LEE CHANG HA
IPC: B01D53/047
Filed: 2000-09-01
Abstract: PURPOSE: A pressure swing adsorption system for purifying air and producing oxygen and a method for operating the same are provided which not only effectively purifies air but also produces a gas containing oxygen having a higher concentration than the air by promptly proceeding adsorption and recycling processes. CONSTITUTION: In a pressure swing adsorption system equipped with a plurality of valves, at least two or more adsorbents, at least one or more compressors, and at least one or more adsorption columns, the pressure swing adsorption system further comprises a relief valve means(22) which is installed so that a mixed gas flown into the adsorption column(25) through the compressor(24) is maintained to a certain pressure in the adsorption column(25) where the adsorption step is performed, thereby forming a produced gas; a check valve means(21) which is installed for preventing the gas from being counterflowed into the compressor(24) in the process that a gas flown into the adsorption column(25) for recycling is discharged into the outside; and at least two or more adsorbent means which is filled into the adsorption column for improving a separation efficiency of the mixed gas.
Patent KR-20000072509-A (KR)
Inventor: SONG SEUNG MYEON
IPC: G06Q50/20
Filed: 2000-09-07
Abstract: PURPOSE: A foreign language education method is provided to educate various foreign languages in commuting vehicles in order to maximize an education efficiency by using the commuting time. CONSTITUTION: A foreign language education method comprises steps of users requesting education subscription, arranging mobile vehicles such as leasing buses or trains and installing a wireless internet communication equipments. The wireless internet communication equipments include a personal head set, a communication module, and a large sized beam projector. The users can select a commuting bus course, for example between one terminal near home and the other terminal near an office.
Patent KR-20020024739-A (KR)
Title: System for Wireless Advertisement using Flat Panel Screen Mounted on Trolley
Inventor: ARNAND MASSANT
Filed: 2000-09-26
Abstract: PURPOSE: A system for a wireless AD(ADvertisement) using a flat video monitor installed to a handcart is provided to provide the AD/information through the flat video monitor installed to the handcart using at a railway station, an airport and a department store. CONSTITUTION: A central computer server(10) stores the graphic/video information to advertise and transmits the graphic/video information and the command/control information to a local computer server(30) through a wide communication network(20) according to a preset schedule. The local computer server transmits the AD graphic/video information to a display(70) through a LAN(40), a wireless connector(50) and a emitter(60). The wireless connector transmits the AD graphic/video information and the command/control information to the emitter distributed in the railway station, the airport and the department store through a wireless LAN. The emitter receiving the information transmits the information to the handcart coming into a preset receiving area through a wire range RF(Radio Frequency) wireless communication technology. The handcart display displays the received information through the flat video monitor.
Patent KR-20020026732-A (KR)
Title: The antibiosis acrylic paint composite and its manufacturing method
Inventor: LEE YONG HUI
IPC: C09D5/14
Filed: 2000-10-02
Abstract: PURPOSE: Provided are an antibacterial acryl coating composition which is designated to prevent layer separation and sufficiently show a function peculiar to Biocleanact(registered trademark), which is a bactericide, and a method for preparing the same. CONSTITUTION: The composition comprises acryl resin solid, pigment, solvent, bactericide and other additives. Particularly, the composition comprises 1 parts by weight(based on the acryl resin solid) to 20 parts by weight of Biocleanact, as bactericide. The solvent is a mixture of 10-20 parts by weight of butanol(for improving solubility and smoothness of the acryl resin) and 10-30 parts by weight of isopropyl alcohol(for improving solubility and shelf stability of the acryl resin) and 20-50 parts by weight of butyl cellosolve(for increasing compatibility of the resin with bactericide).
Patent KR-20020027720-A (KR)
Title: The tray eject apparatus for disk drive
Inventor: LEE HAN BAEK
IPC: G11B17/04
Filed: 2000-10-04
Abstract: PURPOSE: A device for ejecting a tray of a disk drive is provided to make a stopper lever coupled with a loosening prevention protuberance again after the stopper lever is moved by an external shock and is decoupled with a hooking protuberance, so as to prevent the decoupling of a main base and the tray. CONSTITUTION: A tray(40) leads a disk to an external and internal of a main base(30). A driving lever installed on the tray(40) is driven by an additional driving power. A stopper lever(50) is operated by the driving lever, and is selectively coupled with a hooking protuberance(34) formed on the main base(30) to couple the tray(40) to the main base(30). An elastic member(60) is elastically deformed in a state that the tray(40) is coupled to the main base(30). An eject lever(62) interlinks with the elastic member(60). A prevention unit(36) controls the motion of the eject lever(62) while creates the elastic deformation of the elastic member(60). A loosening prevention protuberance(38) is formed on the main base(30) to face with the hooking protuberance(34) in a direction that the tray(40) is moved to an internal of the main base(30). A loosening prevention groove(56) is formed on the stopper lever(50) facing with the loosening prevention protuberance(38).
Patent KR-20020028603-A (KR)
Title: Vision sensor equipped with automatic cooling and heating system by measuring temperature sensor
Inventor: KIM JAE GWON
IPC: G01B11/00
Filed: 2000-10-11
Abstract: PURPOSE: A vision sensor having automatic cooling and heating device is provided to secure reliability of the sensor over a long period of use, while improving accuracy of tracking of welding line through the use of a non-contact type semiconductor laser sensor. CONSTITUTION: A vision sensor comprises a temperature sensor(5) for measuring temperature by contacting a semiconductor laser(8); a power unit temperature measuring PCB circuit(6) of semiconductor laser for operating peripheral equipment in accordance with the value detected by the temperature sensor; a circulation type cooling unit(3) operating by the value output from the temperature measuring PCB circuit; an automatic heating unit(4) operating by the value output from the temperature measuring PCB circuit; an attachable/detachable first spatter and welding gas protection shield(10) and an attachable/detachable second spatter and welding gas protection shield(11) installed in front of the semiconductor laser, camera, lens and a band filter(13); a pneumatic cooling hose(9) for emitting an arc heat or welding gas generated from a welding portion to outside by using an internal convection of the vision sensor; and a spatter protection unit(12) arranged in front of the spatter and welding gas protection shields, and which reflects the arc light emitted to a vision sensor head so as to minimize heat transfer of the sensor head.
Patent KR-20020032820-A (KR)
Title: Multipurpose storing device for refrigerator
Inventor: KANG JAE MUN
IPC: F25D25/02
Filed: 2000-10-27
Abstract: PURPOSE: A multi-purpose receiving device of refrigerator is provided to be installable on both sides of a shelf and make easy to take out cans received therein. CONSTITUTION: A device(40) includes a fixing part(41); a protrusion part(42); and a receiving part. The fixing part is formed to be hung to one side of a shelf of a refrigerator. The protrusion part is formed on a center of a bottom of the fixing part to tilt the fixing part when a front part of the fixing part or a front surface(44) of the receiving part. The receiving part is connected with a lower part of the fixing part and receives objects. The device is tilted to front side so that the objects stored in the receiving part such as cans roll forward for a user to easily take out.
Patent KR-20020034651-A (KR)
Title: METHOD TO DISTINGUISH MULTI FRAME STRUCTURE AND INDICATE TRANSMIT DIVERSITY BY PHASE MODULATION OF DwPTS IN NARROW BAND TIME DIVISION DUPLEXING AND APPARATUS
Inventor: CHOI SEONG HO
IPC: H04B7/04
Filed: 2000-10-30
Abstract: PURPOSE: A method and apparatus for confirming a multiple frame structure and indicating a transmission diversity through a phase modulation of a forward pilot time slot in an NB-TDD(Narrow Band-Time Division Duplexing Code Division Multiple Access) CDMA communication system is provided to quickly perform cell search by discriminating a multiple frame using 4 phase modulation angle. CONSTITUTION: A phase control unit(305) receives main information block transmission position information, and determines the certain number of phase modulation angle by main information block transmission position information. I and Q channel phase modulating units(303,304) successively receive the certain number of the determined phase modulation angle from the phase control unit(305), and modulate synchronous codes of transmitting sub-frames and sub-frames which succeed to the transmitting sub-frames by corresponding phase modulation angles among the phase modulation angles.
Patent KR-20010008068-A (KR)
Inventor: CHOI HWON
Filed: 2000-11-06
Abstract: PURPOSE: A transparent and fair instant lottery system and method is provided to guarantee randomness and to offer the lot method and winning percent to users. CONSTITUTION: A user logs in a site that promotes a specific event(S11). The site synchronizes the time of the user, records access time by the unit of 10 milliseconds and informs the user of a lottery rule(S21). The user carries out an application assignment(S12). The site inputs application time by the unit of 10 milliseconds. Based on the application time, the site judges the status of winning and notifies the user of a winning result(S22). After acknowledging the result(S13), the user verifies the result to confirm its exactness(S14) or performs the application assignment again(S15).
Patent KR-20020037159-A (KR)
Title: Method of traction control system for vehicle
Inventor: KOO BON GYEONG
IPC: B60T8/1755
Filed: 2000-11-13
Abstract: PURPOSE: A traction control method for a vehicle is provided to obtain proper accelerating ability by deciding road gradient and controlling the slip rate according to the road gradient. CONSTITUTION: In a traction control method for a vehicle calculating the wheel speed, the wheel acceleration, the vehicle body speed, and the vehicle body acceleration according to the output signals of a wheel speed sensor, first deciding traction mode(S130) on the basis of the present slip rate of the vehicle calculated from the wheel speed and the vehicle body speed is performed. In case of traction mode, gradient of road is decided on the basis of the wheel acceleration to the vehicle body acceleration(S140). Predetermined reference slip rate is decided according to the decided gradient of road(S150). After comparing the reference slip rate with the present slip rate of the vehicle(S160), to make the slip rate of the vehicle reach the reference slip rate, hydraulic pressure supplied to the wheel cylinder is controlled.
Patent KR-20020038167-A (KR)
Title: Feeding speed Control System of Processing Wood for Wood Processing Machine
Inventor: KIM JOO TAE
IPC: G05D13/26
Filed: 2000-11-16
Abstract: PURPOSE: A control system for controlling a transfer speed of a processing wood in a wood processing device is provided to prevent a damage of a rotary saw and a damage of a motor by controlling the transfer speed of the processing wood and a rotating speed of the rotary saw. CONSTITUTION: A motor of a rotary saw and a motor of a caterpillar is formed with a Y-type wiring and a delta -type wiring. A load of the motor of the rotary saw in a wood processing device is detected by using a current transformer. The speed detected by the current transformer is compared with a reference speed defined by a variable resistance. A wiring state of the motor of the rotary saw and a wiring state of the motor of the caterpillar are changed by a converter if the detected speed of the motor is higher than the reference speed. A transfer speed of the caterpillar and a transfer speed of the rotary saw are changed by changing each wiring state of the motors of the rotary saw and the caterpillar.
Patent KR-20020005356-A (KR)
Title: Wirelss display with built-in mouse and a computer system and a wireless method for transmitting using thereof
Inventor: NG RICHARD
IPC: H04N5/00
Filed: 2000-11-17
Abstract: PURPOSE: A wireless display with a built-in mouse, a computer system, and a wireless transmitting method are provided to use wherever a flat portable display is required, and utilize a TV display device in wireless transmission of an image to a display device. CONSTITUTION: A computer system comprises a computer unit(1) and a display unit(7). The display unit includes a wireless communication unit(6) for receiving display information from the computer unit, characterized in that the computer unit includes a transmission unit(4) for transmitting the display information in the form of a television broadcast signal.
Patent KR-20020039842-A (KR)
Title: Liquid crystal display device and method for manufacturing the same
Inventor: KIM JIN MAN
IPC: G02F1/136
Filed: 2000-11-22
Abstract: PURPOSE: A liquid crystal display and a method of fabricating the liquid crystal display are provided to maintain a cell gap of the liquid crystal display without distributing spacers and to improve response reliability. CONSTITUTION: A liquid crystal display includes the first substrate on which TFTs(40) for driving liquid crystal are formed in an array form, the second substrate on which a color filter for representing colors is formed, a gate line(42) and a data line(44) formed on the first substrate. The data line intersects the gate line and applies a graphic data signal to the TFTs. A metal supporter(52) is formed on the first substrate to maintain a cell gap between the first and second substrates.
Patent KR-20020039914-A (KR)
Title: Appartus for testing durability of o-ring use for semiconductor equipment
Inventor: KIM DONG SU
IPC: H01L21/66
Filed: 2000-11-22
Abstract: PURPOSE: A durability examining apparatus of O-ring is provided to improve reliance of the durability data of the O-ring by examining the durability under real using-circumstance. CONSTITUTION: An examination driving part(32) comprises an airtightness chamber(11), a driving examination pipe(28) having a fixing groove(28-1) of an examination O-ring(10), a sub-driving examination pipe(29) having a fixing groove(29-1), a linear guide(6) supporting the sub-driving examination pipe(29) so as to control the distance between the driving examination pipe(28) and the sub-driving examination pipe(29), and a motor(9) fixed on the outer of the airtightness chamber(11) to drive the driving examination pipe(28). A toxic gas supplier(30) provides a toxic gas of a gas supply line(16) to the airtightness chamber(11) through an electron valve controlled by a gas supply controller(15) or a controlling valve(14) of a by-pass line(16-1). A vacuum formation part(31) makes vacuum state in the airtightness chamber(11) by two-step decompression treatment using sequentially a rotary pump(26) and an oil diffusion pump(22). A halogen heater(13) apply heat to the inner of the airtightness chamber(11). A sensor(12) is installed to detect a toxic gas, a temperature and a pressure in the airtightness chamber(11). A controller(27) is installed to control the toxic gas supplier(30), the vacuum formation part(31), halogen heater(13), and the motor(9), so that the circumstance of the airtightness chamber(11) is made as a process chamber of semiconductor equipment.
Patent KR-20020041485-A (KR)
Title: A book made of fabrics
Inventor: JUNG CHEOL SEONG
IPC: B42D1/00
Filed: 2000-11-28
Abstract: PURPOSE: Provided are books made from textiles which are not broken and torn away with keeping the printed state in touching with water so that it enables to read even in an underwater place. CONSTITUTION: The books made from textiles comprise the parts of: an intermediate material(2) which is inserted between textile sheets(1) with character or pictured printed and fused by heating or supersonic wave; a fused part(3) which keeps distance as long as two sheets of books to fuse the intermediate material and the textiles; a unit sheet(10) which is prepared by cutting the middle of the fused part; and a band which is inserted between the layered unit sheets.
Patent KR-20020047554-A (KR)
Title: Method for controlling engine for prevent of off-idle knock in a vehicle
Inventor: LEE JU HEON
IPC: F02D41/08
Filed: 2000-12-13
Abstract: PURPOSE: An off-idle knock is expected beforehand to control fuel amount, thereby stabilizing engine combustion. CONSTITUTION: An engine fuel amount and rpm are detected by a throttle position sensor and a crank position sensor respectively. A voltage value of a throttle position sensing signal of the throttle position sensor is sensed, and rpm of engine is calculated by a crank position sensing signal from the crank position sensor. An off-idle knock is decided if the voltage value of the throttle position sensing signal increases abruptly over a set value and the engine rpm is reduced abruptly compared to an idle rpm. If the off-idle knock is decided, the fuel amount supplied to the engine is increased by a certain value.
Patent KR-20010062467-A (KR)
Inventor: NAKAMIZO SHIORI
IPC: H01M50/454
Filed: 2000-12-15
Abstract: PURPOSE: To provide a nonaqueous electrolyte secondary battery, which is superior in high-temperature storage stability and overcharge characteristics by improving electrolyte reserving characteristic. CONSTITUTION: This nonaqueous electrolyte secondary battery comprises a negative electrode 10, capable of storing or eliminating lithium ions, a positive electrode 20 using a lithium-containing metal oxide as a positive electrode active material, a nonaqueous electrolyte, and a separator 30 for separating the positive electrode from the negative electrode. A polyvinylidene fluoride layer is provided on the surface of the positive electrode 20, the surface of the negative electrode 10 or the surfaces of the both electrodes 10, 20. Since the polyvinylidene fluoride layer is superior in liquid-reserving property, the deterioration of the capacity during high-temperature conservation is reduced and high-temperature conservation characteristic is improved.