baber/WOPTO huggingface dataset:
Patent KR-20020034000-A (KR)
Title: E-Mail Confirmation System And Method Using Keyphone System
Inventor: HUH WON CHEOL
IPC: H04M11/00
Filed: 2000-11-01
Abstract: PURPOSE: A system and method for confirming E-mail using a keyphone system is provided to enable a keyphone user to confirm the reception of new E-mail without a special operation as an E-mail server checks the keyphone user's extension number corresponding to the account of new E-mail and transmits the extension number to a relevant keyphone system together with the information of the received E-mail so that the keyphone system can immediately report the information of E-mail reception through the extension number. CONSTITUTION: An E-mail server(10) comprises an E-mail reception check part(15). If new E-mail is received, the E-mail reception check part(15) obtains a keyphone user's extension number corresponding to the account of the received E-mail from a database part(20) and informs a keyphone system(30) that new E-mail has been received. The database part(20) stores and manages E-mail account information and a keyphone user's extension number corresponding to each E-mail account information. The keyphone system(30) comprises an E-mail reception notification part(35). In case that the reception of new E-mail is reported from the E-mail reception check part(15), the E-mail reception notification part(35) analyzes the reported content and informs a relevant keyphone(40)' user that new E-mail has been received.
Patent KR-20020034565-A (KR)
Title: Mounting structure of top plate for gas oven range
Inventor: KWON HYEOK GWAN
IPC: F24C15/10
Filed: 2000-11-02
Abstract: PURPOSE: A structure for coupling a top plate of a gas oven range is provided to prevent the movement the top plate by fixing the top plate on a side case and a deco-panel. CONSTITUTION: A side case forms the side of a gas oven range, and has a protrusion upward protruded by cutting the top face of the side case. A deco-panel(50) forms the front of the gas oven range, and has a cut part(52) on the top face of the deco-panel(50). An elastic locker(54) is inserted into the cut part(52). A top plate(7) is fixed by the protrusion of the side case and the elastic locker(54).
Patent KR-20020036279-A (KR)
Title: Apparatus for the emergency alarm using head lamps
Inventor: AN TAE YOUNG
IPC: B60Q1/04
Filed: 2000-11-09
Abstract: PURPOSE: An emergency-notifying device using headlamps of a vehicle is provided to make an emergency situation notified to an outsider and to prevent a crime using a vehicle by making the constitution easy in installation and cheap in costs. CONSTITUTION: An emergency-notifying device comprises a unit including circuit constituted on a circuit board(1) and a switch unit(US) installed on the instrument panel. The unit(U) is equipped with a battery terminal, constant-voltage integrated circuit(IC1), a main C.P.U.(Central Processing Unit)(IC2), crystal(X) for time clock occurrence, SCR(Silicon Controlled Rectifier)(S1,S2) operating according to the signal of the main C.P.U., a pair of relays(R1,R2) electrically controlling and driving according to the SCR, and right and left headlamp output ends(H1,H2). The switch unit is composed of a power switch(PW) connected with the unit by wiring withdrawn through a connector(C) and installed to the instrument panel side, a flashing-speed control switch(TS), and a flashing-speed indicating lamps.
Patent KR-20010060282-A (KR)
Inventor: CADDELL JR JAMES W
IPC: B23P6/00
Filed: 2000-11-09
Abstract: PURPOSE: To provide a method for repairing a turbine nozzle segment, having at least two vanes arranged between an inner and an outer band. CONSTITUTION: Nozzle segments are separated into a first singlet including vanes admitting a repair and a second singlet including vanes incapable of repair, and the first singlet is joined with a new fabricated singlet, having a structure similar to the second singlet.
Patent KR-20020037482-A (KR)
Title: Method of forming contacts in semiconductor devices
Inventor: KIM JUN HYEON
IPC: H01L21/28
Filed: 2000-11-14
Abstract: PURPOSE: A method for fabricating a contact of a semiconductor device is provided to save fabricating time and cost, by preventing a native oxide layer from being formed on the first metal layer, by performing an impurity ion implantation process into a silicon layer for forming silicide and the first metal layer and by omitting an additional cleaning process. CONSTITUTION: The first metal layer(24) is formed on a semiconductor substrate(20). A semiconductor layer is formed on the first metal layer. An impurity ion implantation process is performed into the semiconductor layer. A heat treatment process is performed regarding the semiconductor substrate to form a silicide layer where the semiconductor layer reacts with the first metal layer.
Patent KR-20020037818-A (KR)
Title: Structure of guitar's equalizer
Inventor: NOH MUN SU
IPC: G10D1/08
Filed: 2000-11-15
Abstract: PURPOSE: A structure of equalizer for acoustic guitar is provided to prevent deterioration of sound generated in a body of the guitar and to improve appearance of the guitar. CONSTITUTION: A structure comprises an equalizer main body(20); and a main body case(30). The equalizer main body has a battery holder(21) fixed on a bottom thereof to install a battery and locking devices(22) facing down fixed on both side of the bottom thereof. The main body case has an upper part, open for the equalizer main body to be detachably joined to, and has a push button type locking device(31), installed on a fixed point of a bottom thereof corresponding with the locking devices, to be joined with the locking devices of the equalizer main body.
Patent KR-20020039181-A (KR)
Title: Sharing System And Method Of Design Information In Internet
Inventor: CHOI GOU SEUNG
Filed: 2000-11-20
Abstract: PURPOSE: A system and a method for design information sharing on the Internet are provided to make users obtain necessary information by sharing various sorts of design information on the Internet and to prevent the waste of manpower and materials for design information collection. CONSTITUTION: The system comprises an information provider(10) to furnish information through the Internet by receiving a predetermined information fee, an information user(20) to use necessary design information through the Internet by paying a predetermined information fee, a member information storage unit(34) to store the information about the information provider and the information user, a design information storage unit(35) to store the design information furnished by the information provider or an operator, and a management server(30) to classify and evaluate the design information provided from the information provider or the operator, to store the information in the design information storage unit, and to furnish the design information to the information user.
Patent KR-20020039462-A (KR)
Inventor: KIM SEON MIN
IPC: G11C7/06
Filed: 2000-11-21
Abstract: PURPOSE: A sense amplifier operation control circuit is provided, which reduces current consumption in case of a high power supply voltage(Vdd), and improves an operation characteristics of a sense amplifier in case of a low power supply voltage(Vdd), by controlling a pull-up bias voltage and a pull-down bias voltage of the sense amplifier according to a potential level of the power supply voltage. CONSTITUTION: A memory cell part(10) comprises a number of memory cells, and a bit node sense amplifier part(30) senses and amplifies data of the memory cell part during a read operation or data inputted during a write operation and then outputs them to the memory cell part. A voltage detection part(40) outputs a signal(Pwr_dt) detecting an amplitude of a power supply voltage(VDD). A selection driver part(200) generates pull-up control signals(SP1B,SP2B) controlling a time to supply an external voltage(Ex_VDD) and an internal voltage(VDC) to a pull-up bias voltage(A) of the sense amplifier part respectively by an output signal of the voltage detection part, and controls a time to supply a ground voltage(Vss) to a pull-down bias voltage(B) of the sense amplifier part by the output signal of the voltage detection part.
Patent KR-20010051968-A (KR)
Inventor: RICORDEL ELOI
IPC: H04M1/724
Filed: 2000-11-27
Abstract: PURPOSE: A device having an electric power supply is provided to more reliably restore the operation of the device after electric power disconnection for a very short time without needing an auxiliary battery or a very complicated circuit. CONSTITUTION: The device includes a battery(15) for supplying voltage to the device, a power disconnection detection circuit(20) for detecting the disconnection of power supply voltage and a random access memory(12) to which power is fed by the battery(15). A processor(10) loads data into a memory. The completeness of the memory is tested to avoid reloading the data into the memory after the disconnection of electric power of the battery(15) for a short time. When the contents of the memory are maintained as they are, the reloading the data into the memory does not have to be performed. The device is applied to a device such as a portable radio telephone set.
Patent KR-20020041100-A (KR)
Title: A reply telegram underwater air
Inventor: SHIN SUK KYUN
IPC: C02F1/48
Filed: 2000-11-27
Abstract: PURPOSE: Provided is an apparatus for producing magnetized hexagonal water, in which a pair of wings formed at a bifurcated rotation bar make water whirlpool to dissolve oxygen into water, and meanwhile the water is magnetized by magnet. Further, a lip and a handle are formed for convenience when drinking or pouring. CONSTITUTION: After water is poured into a vessel(10), a lid(20) coupled to a rotation body(30) is closed. A motor(M) drives a bifurcated rotation bar(40) linked to the motor by a rotation shaft(34). As the motor rotates, a pair of wings formed at a bifurcated rotation bar is drifted away each other by centrifugal force. A lip(16) is formed at the periphery of a mouth of the vessel(10), and a handle(18) is formed on the outer surface of the vessel.
Patent KR-20020042015-A (KR)
Title: Functional food using mycellium of Tricholoma matsutake and process for production thereof
Inventor: CHOI UNG KYU
IPC: A23L1/28
Filed: 2000-11-29
Abstract: PURPOSE: A process of preparing a functional food product is provided by inoculating mycelium of Tricholoma matsutake into cereals, fermenting and then drying. The product can be mass produced at low cost and effectively added to a fermented food product or meat product. CONSTITUTION: Mycelium of Tricholoma matsutake is inoculated into cereals soaked in water for 0 to 4 hr or cereals streamed in 120 to 130deg.C for 10 to 30 min and then cultured at 20 to 40deg.C for 2 to 10 days. The cultured mycelium of Tricholoma matsutake is freeze-dried at -70deg.C for 5 to 20 hr or hot air-dried at 30 to 60deg.C for 1 to 24 hr to produce a powdered product. Moreover, the cultured mycelium of Tricholoma matsutake is centrifuged at 1,000 to 5,000rpm for 10 to 30 min and then added with vitamin C, DHA, calcium and cellulose.
Patent KR-20020043109-A (KR)
Title: Device for injecting refrigerant into an air conditioner
Inventor: KWON JONG HWAN
IPC: F25B45/00
Filed: 2000-12-01
Abstract: PURPOSE: A device for injecting appropriate amount of refrigerant is provided to accurately inject appropriate amount of refrigerant by controlling amount of the refrigerant with a controller. CONSTITUTION: A device includes a high pressure port(32); a low pressure port(40); a pressure converter; a refrigerant vessel; a solenoid valve; an electronic scale(24); and a controller(20). The high pressure port is installed on a high pressure refrigerant line(28) between a compressor(10) and a condenser(12). The low pressure port is installed on a low pressure line(26) between an evaporator(18) and the compressor. The pressure converter detects change of pressure in the low pressure port. The refrigerant vessel stores refrigerant supplied through a refrigerant supply line(30) to the low pressure port. The solenoid valve is installed on the refrigerant supply line to intermit refrigerant supplied from the refrigerant vessel to the low pressure port. The electronic scale measures weight of the refrigerant vessel. The controller turns on/off the solenoid valve based on input signal on amount of refrigerant input by the electronic scale.
Patent KR-20020043395-A (KR)
Inventor: JUNG EUN YEONG
IPC: H01L23/36
Filed: 2000-12-04
Abstract: PURPOSE: A semiconductor package is provided to improve efficiency of thermal emission by increasing a bonding region. CONSTITUTION: A resin layer(28) is used as a base layer of a printed circuit board(10). A conductive pattern is formed on both sides of the resin layer(28). A cover coating layer(36) is formed on the resin layer(28). A wire bonding conductive pattern(30) is exposed to an upper face. A fetch bonding conductive pattern(32) is exposed to a bottom face. A lower chip(14) is adhered on a chip mounting region of the printed circuit board(10) by using an adhesive member(22). An upper chip(12) is adhered on a center of an upper face of a heat slug(14). A part of a bonding pad is exposed by a groove of the heat slug(14). The bonding pad of the lower chip(14) is bonded with the wire bonding conductive pattern(30) of the printed circuit board(10) by using a wire(18).
Patent KR-20020044208-A (KR)
Title: A hinge plate of latch-board and door for micro wave oven
Inventor: BAEK YUN GEON
IPC: F24C15/02
Filed: 2000-12-05
Abstract: PURPOSE: A hinge plate for supporting a latch board and a door of a microwave oven is provided to reduce the production cost by reducing the number of parts for connecting a latch board with the hinge of a door, to reinforce the strength of a front plate, to precisely set up the relative position of the latch board and the hinge, and to improve the reliability in the operation of an interlock system. CONSTITUTION: Hinge plates(40,40') for fixing a latch board and the hinge of a door are extendedly formed on a front plate(30). A hinge support unit(47) is integrally formed on the lower end of a latch board installation unit(44). The hinge plates are connected to the rear faces of the front plate. According to the structure, the number of parts for supporting the latch board and hinge is reduced. Further, the relative position of the latch board and the hinge is set up accurately, and the load of the door is securely supported.
Patent KR-20020046526-A (KR)
Title: Overheat checking device of engine
Inventor: HONG JIN WON
IPC: F01P7/16
Filed: 2000-12-15
Abstract: PURPOSE: When a water temperature controller is stopped in a closed state, a warning signal is transmitted, and a cooling water circulating through an exit passage of engine is bypassed to a circulation passage of a radiator to prevent overheating of engine. CONSTITUTION: A water temperature controller is mounted to circulate a cooling water only in engine before preheating, and then circulating the cooling water to a radiator after enough preheating. A first water temperature sensor(5) is mounted in an exit passage(2) of the engine. A second water temperature sensor(6) is mounted in a circulation passage(3) of the radiator. A bypass passage connects rear side of the first water temperature sensor and front side of the second water temperature sensor. A solenoid valve(8) is installed in the bypass passage to open circulating cooling water to the radiator when the water temperature controller is stopped in a closed state.
Patent KR-20020049286-A (KR)
Title: Method of stabilizing engine idle as air-conditioner operated
Inventor: HUH NAM JEONG
IPC: B60H1/00
Filed: 2000-12-19
Abstract: PURPOSE: A method for stabilizing engine idle during operation of air conditioner is provided to improve performance of a vehicle by improving stability on operation of the air conditioner. CONSTITUTION: A method includes a first step(110), determining whether an air conditioner compressor of a vehicle works; a second step(120), injecting compensating amount of air if the air conditioner compressor works; a third step(130), delaying operation of the air conditioner compressor; a fourth step(140), determining whether amount of air is short by delay of operation of the air conditioner compressor in the third step when the air conditioner compressor works; a fifth step(150), learning increase of air amount by an engine idle control device if air amount in the air conditioner compressor is short in the fourth step; and a sixth step(160), resetting compensating amount of air.
Patent KR-20020049757-A (KR)
Title: Moving communication terminal with touch screen key
Inventor: KIM GI YEONG
IPC: H04B1/38
Filed: 2000-12-20
Abstract: PURPOSE: A mobile communication terminal having a touch screen key is provided to be manufactured as miniaturization, thin type, light weight by embedding only main board between a lower surface case and an upper surface case and attaching a touch screen with a thin plate to an upper surface of the upper surface case. CONSTITUTION: A touch screen(23) is attached to a surface of an upper surface case for outputting X-axis and Y-axis signals according to the operation of a user. An X-axis position discriminating unit(30) and a Y-axis position discriminating unit(31) discriminate an X-axis position and a Y-axis position of the touch screen(23) pushed by the user using the X-axis and Y-axis signals outputted from the touch screen(23). A key signal output unit(32) discriminates a pushed key using the X-axis position and Y-axis position signals outputted from the X-axis position discriminating unit(30) and the Y-axis position discriminating unit(31) and outputs a key signal.
Patent KR-20020050592-A (KR)
Title: Manufacture method of jelly confectionery
Inventor: PARK SANG MAN
IPC: A23G3/00
Filed: 2000-12-21
Abstract: PURPOSE: Provided is a production process of jelly cookies which produces the jelly cookies in a soft form to eat smoothly with feeling sweetness at mouth so that it provides people with new taste. CONSTITUTION: The production process of the jelly cookies comprises the steps of: (i) mixing 55-65wt% of starch syrup, 7.5wt% of sugar, 7.5wt% of starch and 20wt% of water; (ii) heating the mixture to 120-130deg.C to keep proper viscosity; (iii) inserting into a frame and cooling for 10 hours or so; and (iv) cutting to a certain size, spraying liquid chocolate to the surface of the cut jelly to cover the jelly and cooling wherein liquid chocolate is produced by putting solid chocolate into a mixer and then keeping at 50-60deg.C.
Patent KR-20020051143-A (KR)
Title: Voice change service method
Inventor: KIM NAM SU
IPC: G06Q50/00
Filed: 2000-12-22
Abstract: PURPOSE: A voice converting service method is provided to convert an intrinsic waveform of voice data on a transmission side into a voice of a desired entertainer, and transmit the converted voice to a reception-side. CONSTITUTION: A transmission-side communication terminal selects voice analysis data among entertainer voice analysis data previously stored in a server and downloads the selected voice analysis data(S200). The transmission-side communication terminal connects to a reception-side communication terminal(S300,S400). A user of the transmission-side communication terminal inputs voice data(S500). The inputted voice data are converted into the selected voice analysis data format, and the converted voice data are transmitted to the reception-side communication terminal(S600).
Patent KR-20020053956-A (KR)
Title: System for processor board redundancy using FIFO memory and reading/writing duplication data method using it
Inventor: KIM GI MIN
IPC: G06F13/00
Filed: 2000-12-26
Abstract: PURPOSE: A processor board duplication system, and duplicated data reading and writing method is provided to arrange a FIFO(First Input First Output) memory logic at an active side board and a FIFO memory at a standby side board for duplicating data process between the two boards so that it can enhance a reliability and an availability of an overall system. CONSTITUTION: The system comprises an active side board(401) and a standby side board(410). The active side board(401) includes the first FIFO controller(403), the first processor(402), a buffer 1(404), the first FIFO, and a shared bus(405). The standby side board(410) includes the second processor(408), the second FIFO controller(407), the second FIFO(406), a buffer 2. The first FIFO controller(403) detects states(/FF2, /HF2) of the second FIFO(406). If the data can be transmitted as a result of the detection, the first processor(402) reads the data from a main memory, and stores the data at the second FIFO(406) via the shared bus(405). At this time, the active side board uses the data in a burst node in the case that the duplicated data fills in less than half of the FIFO memory when the first processor(402) checks the /HF signal. In the case that the duplicated data fills in more than half of the FIFO memory, the first processor(402) periodically reads the /FF signal, and writes the duplicated data by 1 byte. The second processor(408) enables the second FIFO controller(407) to check if duplicated data exists at the second FIFO(406). The data of the second FIFO(406), if it exists, is copied at the main memory of the standby side board(410). The second processor(408) periodically reads the /EF signal. The standby board reads the data in a burst node by using the /HF signal as an interrupt in the case that the duplicated data fills in more than half of the FIFO memory. In the case that the duplicated data fills in less than half of the FIFO memory, the CPU of the standby side board periodically reads the /EF signal, and reads the duplicated data.
Patent KR-20020052627-A (KR)
Title: System and Method for Providing AAL2 Switch Services in the Subscriber Interface of the ATM Switching System
Inventor: HUH NAM CHEON
IPC: H04L12/28
Filed: 2000-12-26
Abstract: PURPOSE: An AAL2(ATM Adaptation Layer 2) switch service system and method in a subscriber matching device of an ATM(Asynchronous Transfer Mode) switch system is provided to use an AAL2 service with reference to the efficiency of band in an ATM network. CONSTITUTION: A receipt UTOPIA(Universal Test and Operations PHY Interface for ATM) interface unit(11) receives an AAL2-processed ATM cell. A packet processing unit(12) receives the ATM cell through the receipt UTOPIA interface unit(11), detects various errors, analyzes connection information, packet control information, and packet storing information, and extracts an AAL2 packet from the corresponding ATM cell. A cell processing unit(13) reads the AAL2 packet extracted in the packet processing unit(12), assembles the read AAL2 packet as a cell again, and determines a transmission time of the corresponding cell through a time scheduler. A transmission UTOPIA interface unit(14) transmits the cell according to the control of the cell processing unit(12).
Patent KR-20020052736-A (KR)
Title: Apparatus and method for removing water from the acid gas
Inventor: SEO JEONG SIK
IPC: B01D53/26
Filed: 2000-12-26
Abstract: PURPOSE: A moisture removing equipment from acid gas and method thereof is provided, which remove moisture first by heat exchanger(4) and secondly by membrane moisture remover(5) keeping temperature of acid gas at a higher degree thus saving energy. CONSTITUTION: The system comprises a hydrogen sulfide absorber(1), an acid gas distillation tower(2), a Clausius desulfurization tower(3), a heat exchanger(4) and a membrane moisture remover(5). Acid gas effluent from a stripper of cokes oven gas purification process is heat exchanged through the heat exchanger(4) with cooling water to lower the relative humidity to 40-50% under the condition of gas inlet of 2000 normal cubic meter per hour and cooling water of 30-40 cubic meter per hour, and the residual moisture is removed by the membrane moisture remover(5). The moisture transfer rate of the membrane moisture remover(5) is less than 1x 10¬-7cm¬3(STP)/cm¬2sec·cm-Hg and selective transfer rate of hydrogen sulfide per moisture is more than 500.