baber/WOPTO huggingface dataset:
Patent KR-20030013701-A (KR)
Title: Runtime Control Method of battery for Uninterruptible Power Supply System
Inventor: BYUN CHANG SU
IPC: H02J9/00
Filed: 2001-08-09
Abstract: PURPOSE: A method for controlling a runtime using a storage battery in an uninterruptable power supply is provided to predict correctly the runtime by measuring the remaining amount of a storage battery. CONSTITUTION: The amount of electric load is measured by using the present remaining capacity of a storage battery and the amount of current supplied to the electric load(S11,S12). The total amount of the present storage battery is measured by referring to nominal capacity of the storage battery(S13). An absolute value of the present remaining capacity is obtained by using the present remaining capacity of the storage battery and the total amount of the present storage battery(S14). A run time is calculated by using the amount of supply current and the remaining amount of the storage battery(S15). The runtime is produced periodically(S16).
Patent KR-20020016515-A (KR)
Title: Variable gain amplifier
Inventor: IMBORNONE JAMES F
IPC: H03F1/56
Filed: 2001-08-17
Abstract: PURPOSE: A variable gain amplifier is provided to realize a variable gain amplifier in which the output match remains constant over the dynamic range to maintain monotonicity, namely the gain is either continuously increasing or decreasing versus a continuously increasing or decreasing control. CONSTITUTION: An amplifier having a variable gain and a fixed input impedance comprising: a transistor(10) having a base, a collector and an emitter; an inductor coupled to the emitter of the transistor; a plurality of inductor/switch pairs(18a,18b) connected in parallel with the inductor; a plurality of capacitor/switch pairs(24a,24b) connected in parallel between the collector and the base of the transistor; and means for closing:(a) a selected switch of the plurality of inductor/switch pairs to change the gain of the amplifier, and (b) a selected switch of the plurality of capacitor/switch pairs to maintain the input impedance of the amplifier fixed.
Patent KR-20030017670-A (KR)
Title: Rear suspension system for veicles
Inventor: LEE EON GU
IPC: B60G3/20
Filed: 2001-08-21
Abstract: PURPOSE: A rear suspension system is provided to improve turning stability by controlling a toe in bumping, to supply comfortable riding by absorbing readily cross-force, to increase the gripping force of a rear wheel, and to improve efficiency by taking the stable posture of a vehicle by suppressing a braking torque in driving and in braking. CONSTITUTION: A rear suspension system is composed of a wheel carrier(2) supporting a wheel to rotate, lower and upper control arms, a shock absorber(8) and a coil spring(10) connecting the lower and upper of the wheel carrier with a vehicle body. The lower control arm(4) is the shape of "A", two coupling units of the vehicle body(12)(14) are connected by revolute joints, and one coupling unit of the wheel(16) is connected by spherical joints. Coupling units(18)(20) for the vehicle body and the wheel of the upper control arm(6) are connected by spherical joints. A torque link(24) is connected with the wheel carrier by the revolute joint in the condition of the lower and upper side of coupling units for the wheel being in vertical.
Patent KR-20030018449-A (KR)
Inventor: KIM YEONG SIK
IPC: G02B21/00
Filed: 2001-08-28
Abstract: PURPOSE: A structure of a cantilever is provided to improve sensitivity by integrating an n type silicon piezo-resistant sensor and a p type silicon piezo-resistant sensor on a silicon arm of a cantilever for atomic force microscope. CONSTITUTION: An incline plane is formed on one side of a silicon support layer(101). A protective layer(102) is formed on a lower face of the silicon support layer(101). The protective layer is formed with Si3N4. A silicon arm(103) is formed on an upper face of the silicon support layer(101). The silicon arm(103) is formed with an n type or a p type silicon by considering sensitivity of an n type silicon piezo-resistant sensor(106) and a p type silicon piezo-resistant sensor(107). A probe(104) is formed on an end portion of a projected region of the silicon arm(103). The n type silicon piezo-resistant sensor(106) and the p type silicon piezo-resistant sensor(107) are formed at one side of the silicon arm(103). An insulating layer(108) is formed on the silicon arm(103). The first to the third wires(109A - 109C) are formed on an upper portion of the insulating layer(108).
Patent KR-20030018782-A (KR)
Title: The sales margin compensation method and system through internet
Inventor: HUH WAN
Filed: 2001-08-31
Abstract: PURPOSE: A method for compensating a sales profit using the Internet and a device thereof are provided to supply a predetermined compensation money or score for a recommender when the purchaser buys or uses various kinds of commodities or services, so as to publicize, introduce, and recommend a commodity. CONSTITUTION: Information for introducing various kinds of commodities and a member joining and confirmation space are displayed on a screen of a user as an image or a character(N1). A member confirmation space displayed on the screen is designated, and a transmission of a member confirmation code and a password are checked(N2). It is judged whether the transmitted member confirmation code and password is identified with a registered member confirmation code and password(N3). It is checked whether a member designates and selects various kinds of commodities(N6). It is checked whether the member purchases the designated and selected commodity and pays a price(N7). A predetermined compensation money or mileage score is supplied to the first recommender(N8). A predetermined compensation money or mileage score is supplied to the second recommender(N9).
Patent KR-20030020802-A (KR)
Title: Mobile Number URL Management System
Inventor: KO CHANG YONG
IPC: H04W8/24
Filed: 2001-09-04
Abstract: PURPOSE: A system for managing a mobile number URL(Uniform Resource Locator) is provided to easily input a wireless Internet address and connect to a corresponding wireless Internet web page by converting a wired Internet address into a number URL. CONSTITUTION: An Internet application program(120) provides an input window and an input picture for inputting information of a user in an information input unit(110). A conversion processing unit(130) converts a wired Internet URL inputted in the Internet application program(120) into a number URL. A decision processing unit(140) confirms whether an other user uses the newly generated number URL and decides whether the newly generated number URL is used. A decision number URL table(180) stores the number URL decided in the decision processing unit(140) and wired Internet URL information. A URL conversion receiving unit(190) receives the request for converting the number URL into a wired Internet URL. A URL conversion processing unit(200) converts the number URL into the wired Internet URL. A URL conversion transmitting unit(210) provides the result processed in the URL conversion processing unit(200) to a device which requests the conversion.
Patent KR-20030021289-A (KR)
Title: Management method for authentication call of terminal of base station in high data rate system
Inventor: KIM MYEONG JU
IPC: H04B7/26
Filed: 2001-09-05
Abstract: PURPOSE: A method for managing an AT(Access Terminal) assignment call of a base station in an HDR(High Data Rate) system is provided to invest a work number corresponding to an intrinsic call of each AT by one-to-one when a plurality of ATs connect for an initial assignment, and manage the work numbers. CONSTITUTION: If a signal for requesting a UATI(Unicast Access Terminal Identifier) is received from an AT(S502), one work block capable of processing the call of the received signal is invested(S503). One record stored a queue is read, one work block is invested, and an intrinsic work number about RATI(Random Access Terminal Identifier) information transmitted from each AT is invested to the work block(S504). UATI information including information having the work number and the RATI is transmitted to an upper BSC(Base Station Controller) for requesting an assignment(S505). If the upper BSC successfully admits the request of the UATI assignment about the RATI, a base station transmits UATI information to the corresponding AT and performs the assignment(S506). If the UATI assignment process is ended, the base station returns the currently used work block as an original state to be used in an other AT(S507).
Patent KR-20030022970-A (KR)
Title: Legs exercising device
Inventor: SEO JEONG JU
IPC: A63B23/04
Filed: 2001-09-11
Abstract: PURPOSE: A leg exercising machine is provided to relieve a user's fatigue by pressing a leg or a joint and also to loosen up a leg muscle and a joint when a user can not exercise by himself(or herself). CONSTITUTION: The leg exercising machine comprises a motor that rotates in a right direction and the opposite direction with a certain rotational frequency, a driving gear(32) which is rotated by torque transmitted from the motor, a power transmission gear element which is engaged with the driving gear, a bracket in which a rotational shaft of the power transmission gear element is rotationally fastened, and rest portions(36) on which user's heels are placed. The leg exercising machine is driven by external electric power. The rest portions(36) are connected to the power transmission gear element to rotate continuously in a right direction and the opposite direction with making a certain angle so that joints and muscles of a leg are exercised.
Patent KR-20030024526-A (KR)
Title: A sport machine of snow board
Inventor: PARK SEONG JO
IPC: A63F9/14
Filed: 2001-09-19
Abstract: PURPOSE: A snowboard type sports apparatus is provided to enjoy snowboarding indoor in reality and adjust bilateral movement and speed at a user's will. CONSTITUTION: A camera(1) and a monitor(2) are installed at the front of a user. The user is situated at the top surface of a snowboard(4) having wheels(3) mounted thereto. A rotary plate(6) is formed below the snowboard(4) and is connected to a motor. A handle grip(11) having a speed meter(10) mounted thereto is formed at the front of the user. A sensor(12) is mounted above the monitor(2). A bilateral locomotor rod(13) is installed at the rear of the snowboard(4).
Patent KR-20010104405-A (KR)
Title: 마이컴을 이용한 고압 램프용 전자식안정기 및 자동 디밍제어방법
Inventor: PARK YEONG GIL
Filed: 2001-10-10
Abstract: 본 발명은 마이컴을 이용한 고압 램프용 전자식안정기 및 자동 디밍 제어방법에 관한 것이다. 본 발명은 산업용 램프(가로등 등)의 출력을 시간대별, 계절별로 최소 50%출력에서 최대 출력인 100%출력까지 자동으로 가변하여 출력하여줌으로써, 차량 소통량이 적은 심야시간에는 최소 출력으로 램프를 점등시켜 소비전력을 최고 40%이상 절감하도록 한 것이다. 동시에 프로그램이 내장된 마이컴 제어를 통하여 안정기 제어를 수행함으로써, 음향공명현상을 제거하고, 램프에 항상 일정한 전류가 흐르도록 하여주며, 입력고조파 및 역률을 크게 향상시킴은 물론 안정기의 과전류 및 과전압에 대한 보호기능이 부여되도록 한 획기적인 발명이다.
Patent KR-20030033126-A (KR)
Title: subsidiary long boots and for the procss
Inventor: KANG YEON HEE
IPC: A43D5/00
Filed: 2001-10-17
Abstract: PURPOSE: Subsidiary long boots and for the process are provided to achieve simplification in manufacture and wearing, and to achieve minimization in volume, resulting in improvement in portability thereof. CONSTITUTION: The subsidiary long boots, shaped by repeatedly immersing a mold of a boots shape in a solution of latex, is configured in such a fashion that it comprises a thick portion formed by winding an outer shell(11) around the upper end of a boot body(10). A stretchable inner shell(2) is attached to the inside of the body, and a multi-stage thick portion(3) becoming thicker gradually from the top of the foot around the foot portion of the boot.
Patent KR-20030033134-A (KR)
Title: Apparatus for diagnosing disease by detecting properties of red blood cells and method for diagnosing disease
Inventor: CHANG JUN KEUN
IPC: A61B5/02
Filed: 2001-10-17
Abstract: PURPOSE: An apparatus and a method for disease diagnosis are provided to allow for ease of measurement of physical properties of red blood cell, while reducing time and cost. CONSTITUTION: An apparatus comprises a micro chip(210) including a filter portion for measuring travel distance of the blood passing through the micro chip, a channel portion, and a storing portion for measuring the amount of blood passed through the filter portion; a fixing board(230) where the micro chip is fixed; a fixing member(240) for fixing the micro chip on the fixing board; and a light generating unit(250) arranged beneath the fixing board, and which radiates light to the filter portion of the micro chip. The fixing board is made of a microscope cover glass, light transmitting plastic or glass.
Patent KR-20030034494-A (KR)
Title: Data receiver and data receiving method using signal integration
Inventor: JUNG IN YEONG
IPC: H04L25/45
Filed: 2001-10-23
Abstract: PURPOSE: A data receiver using signal integration and data receiving method is provided to reduce a high-frequency noise when detecting data at a high speed. CONSTITUTION: The first integral amplification circuit(111) outputs the first differential signals by integrating and amplifying a difference between the first reference signal(VREF) and input data(DATAi) in response to a clock signal(CLK). The second integral amplification circuit(115) outputs the second differential signals by integrating and amplifying a difference between the second reference signal(/VREF) and the input data in response to the clock signal. A sense amplifier circuit(130) detects the input data by sensing and amplifying a difference between the first differential signals or a difference between the second differential signals in response to the clock signal. The first and second reference signals are differential signals.
Patent KR-20030033524-A (KR)
Title: System and Method for providing Community Information Service by using Computer System
Inventor: CHO SUNG JOON
IPC: G06F17/00
Filed: 2001-10-23
Abstract: PURPOSE: A method and a system for providing the information related to living using a computer are provided to enable a user to freely use a telephone call through the Internet by storing the information for local companies and organizations, and the public information in a data storing medium, and installing it to the computer. CONSTITUTION: A plurality of client computers(100) stores the data stored in the data storing medium(200). An information server related to living(104) connects with the client computer(100) through the network, includes the user information and a telephone call management program, updates the information data stored in the client(100) by storing and updating the information for the companies and organizations, the public information and the geographic information, and manages a telephone call history of the client computer(100). A call server(106) connects the telephone call with a receiver telephone(112) based on a telephone number requested by the client computer(100) and the life information server(104). A VoIP(Voice over Internet Protocol) server realizes the telephone call between the client computer(100) and the receiver telephone(112) on the Internet by using an Internet protocol.
Patent KR-20030035040-A (KR)
Title: Method and apparatus for controlling the transmission of reverse power control channel in hand-off of mobile communication system
Inventor: HUH HUN
IPC: H04B7/005
Filed: 2001-10-29
Abstract: PURPOSE: A method and an apparatus for controlling transmission of a reverse link power control channel in handoff of a mobile communication system are provided to use a forward link selection message in order to control transmission of an RPC(Reverse Power Channel) channel when generating a handoff. CONSTITUTION: A transmitter of a base station receives a forward link selection message from a base station controller about all terminals(MACIndex i). The received forward link selection message is transmitted to an RPC transmission controller(341) and thus the transmission of the RPC is determined. The RPC transmission controller(341) determines the transmission of the RPC channel relating to the respective terminals by using the forward link selection message. By the above determination, the RPC transmission controller(341) sets the channel gain of the respective terminals as '0' or a predetermined value and then the set values are provided to an RPC channel gain processor(331). The RPC channel gain processor(331) multiplies the corresponding RPC channel gain to the RPC bit according to the determination of the RPC transmission controller(341). A spreading device(323) spreads the output of the RPC channel gain processor(331) as a Walsh code and then outputs an RPC channel signal.
Patent KR-20030044552-A (KR)
Title: Apparatus for interfacing between portable telecommunication terminal and smart card
Inventor: KIM SI IN
IPC: G06K19/00
Filed: 2001-11-30
Abstract: PURPOSE: An interface device of a mobile communication terminal and a smart card is provided to charge and pay an amount of money of a smart card through a mobile communication terminal by reading card information of the smart card in the mobile communication terminal through an additional interface device. CONSTITUTION: An interface device(200) is connected to a hands free terminal of a mobile communication terminal(100), detects card information recorded in an inserted smart card(300), and transmits the card information to the mobile communication terminal(100). A terminal connection unit(201) is connected to the hands free terminal of the mobile communication terminal(100). A card connection unit(203) is connected to the inserted smart card(300) and detects the card information recorded in the smart card(300). An input unit(205) includes various kinds of functions keys for detecting card information recorded in the smart card(300). A central processing unit(202) transmits card information detected from the card connection unit(203) to the mobile communication terminal(100) according to various kinds of control commands of the mobile communication terminal(100) received from the terminal connection unit(201) and various kinds of control commands inputted by the input unit(205). In addition, the central processing unit(202) charges an amount of money to the smart card(300) and subtracts a payment amount from the charged amount.
Patent KR-20030046083-A (KR)
Title: Blue Electroluminescent Polymer And Organo-electroluminescent Device Manufactured By Using The Same
Inventor: KANG IN NAM
IPC: C09K11/06
Filed: 2001-12-05
Abstract: PURPOSE: A high-efficiency blue electroluminescence polymer having improved luminescent property is provided. An organic electroluminescence device comprising a luminescent layer into which the polymer is introduced is also provided. CONSTITUTION: The blue electroluminescence polymer has the formula 1, wherein Ar is a C6-C26 aromatic group or a C4-C14 heteroaromatic group having a heteroatom in a aromatic ring, in which the aromatic group and the heteroaromatic group may be substituted by one or more C1-C12 alkyl, alkoxy or amine groups; each of R and R' is independently hydrogen atom, a C1-C12 linear, branched or cyclic alkyl group or alkoxy group, or a C6-C14 aromatic group, in which the aromatic group may be substituted by one or more C1-C12 alkyl, alkoxy or amine groups; and n is a real number ranged from 0.01 to 0.99.
Patent KR-20020003178-A (KR)
Inventor: LEE DU HYUN
IPC: D06B3/14
Filed: 2001-12-10
Abstract: PURPOSE: A high-pressure tubular dyeing machine is provided to dye resinous fabrics such as polyester, etc. and to minimize the formation of wrinkles. CONSTITUTION: A high-pressure tubular dyeing machine comprises: a primary roller(20) having a big diameter and secondary, third rollers(21, 22) having a small diameter on a dyeing tank(11) to move original fabrics(P) engaged in zigzags and spread; an interlocking bar(25) beating, folding and transferring the original fabrics(P) on the left lower side of the primary roller(20); many dye spray pipes(39) spraying high-temperature dyes to the original fabrics(P) moving in the dyeing tank(11); an air nozzle pipe(30) composed of many air nozzles in a shape of a long pipe; air sensing bars(41, 42) corresponding to the air nozzles to be used to broad-type original fabrics and narrow-type original fabrics respectively; and a pressure control valve(35) on the dyeing tank(10) to keep the intended pressure for sensing the pressure of the air sensing bars(41, 42).
Patent KR-20030050703-A (KR)
Title: method of manufacturing an anti-fingerprint steel sheet with the low manufacturing cost and the environmentally friendly property
Inventor: CHO YONG GYUN
IPC: C23C28/00
Filed: 2001-12-19
Abstract: PURPOSE: A method for manufacturing fingerprint resistance steel sheet which is manufactured more inexpensively as steel sheet for inner panel of household appliances, easily manufactured and environmentally friendly as it does not contain chromium is provided. CONSTITUTION: The method comprises the processes of forming a nickel coating layer on the surface of an annealing completed cold rolled steel sheet so that 20 to 1,000 mg/m¬2 of coating weight is coated on a single side of the annealing completed cold rolled steel sheet; and forming a fingerprint resistant coating film on the nickel coating layer by coating a fingerprint resistant solution on the nickel coating layer, wherein not only production cost is substantially reduced, but also environmentally friendly product is produced by skipping of chromate treatment by performing fingerprint resistant coating treatment on the nickel coated cold rolled steel sheet right after coating nickel on the cold rolled steel sheet so that a thin nickel coating film is formed on the surface of the cold rolled steel sheet compared to a conventional fingerprint resistance steel sheet manufactured by forming a fingerprint resistant coating film on the galvanized and chromate treated cold rolled steel sheet after galvanizing and chromate treating cold rolled steel sheet.
Patent KR-20030054271-A (KR)
Title: Method for forming the gate electrode in semiconductor device
Inventor: KIM DONG HWAN
IPC: H01L29/78
Filed: 2001-12-24
Abstract: PURPOSE: A method for forming a gate electrode of a semiconductor device is provided to be capable of preventing the damage of a buffer oxide layer and restraining the short between a gate line and a bit line by directly forming a spacer nitride layer at the sidewall of the gate line. CONSTITUTION: A plurality of gate lines(125) made of a gate electrode(110) and a hard mask(120), are formed on the upper portion of a semiconductor substrate(100), wherein the semiconductor substrate includes a predetermined lower structure. After carrying out a gate light oxidation on the resultant structure, a gate buffer oxide layer(130) is deposited on the entire surface of the resultant structure. After forming a photoresist pattern on the resultant structure, the gate buffer oxide layer is partially removed by selectively etching the resultant structure by using the photoresist pattern as an etch stop layer. After removing the photoresist pattern, a gate spacer(180) is formed by sequentially depositing a spacer nitride layer(160) and a spacer oxide layer(170).