baber/WOPTO huggingface dataset:
Patent KR-20010011760-A (KR)
Title: Car synthesis information control system
Inventor: SHIN KI YON
IPC: H04B7/26
Filed: 1999-07-30
Abstract: PURPOSE: A car synthesis information control system(CSICS) is provided to convert universal portable terminals into communications terminals for cars, and to package/apply general telecommunication industries into car industries, so as to provide and control synthesized information. CONSTITUTION: A beacon position tracking module(10) enables the attachment/detachment of a portable terminal, converts the portable terminal into a terminal for cars in speech or receiving of traffic information, transmits a present position of a car, and account settlement of a credit card charge. A mobile communication network(20) transceives data with the beacon position tracking module(10), and interfaces a service of a general portable terminal. A car position tracking/traffic information providing unit(30) combines traffic information and geographical information, and tracks a position of the car. A geographical information server(40) connected with the car position tracking/traffic information providing unit(30) interfaces car position information and traffic information. An exchange(60) connected with the geographical information server(40) switches traffic information requested by a user to a mobile communication network, and switches data between a communication server(50) and the user. A public switched telephone network(PSTN,70) connects a wired telephone subscriber to a mobile telephone subscriber or a wired telephone subscriber, through the exchange(60). The portable terminal(80) transceives speech and information through the mobile communication network.
Patent KR-20010011872-A (KR)
Inventor: PARK JIN MAN
IPC: E01F8/00
Filed: 1999-07-30
Abstract: PURPOSE: A prefabricated sound-proof wall made of synthetic resin materials and sound-wave phase conversion resonance type is provided to remove sound by deriving the phase conversion of sound using sound-wave interference, to make the use of waste sources possible by using waste plastic, and to reduce the cost of construction, and to facilitate mass production and repairing after construction and management. CONSTITUTION: A prefabricated sound-proof wall comprises; a body(10) formed in between a front plate(20) and a rear plate(30) and in which resonance pipes(11) are formed at regular intervals; the front plate and the rear plate installed in both ends of the body and in which tongues and grooves are horizontally formed in one side at regular intervals; a sound absorbing hole(23) connected to the resonance pipe and formed continuously in the depressed part at regular intervals; and a shock absorbing material installed in the area where an H-beam and a sound-proof wall(1) are contacted. The sound-proof wall is fixed in the H-beam.
Patent KR-20010017797-A (KR)
Title: Refrigerator for kimchi
Inventor: SONG GANG IL
IPC: F25D11/02
Filed: 1999-08-14
Abstract: PURPOSE: A kimchi refrigerator is provided to block noise from being delivered to the front side from a machine room. CONSTITUTION: A kimchi refrigerator has an inner casing(9), an outer casing(7) and a partition plate(10). A noise isolation layer(25) is formed on the front inner wall of the machine room. The noise isolation layer is formed by a noise isolation plate(31). The noise isolation plate is bent downward with a specific gap between itself and the front plate of the outer casing from the front end of the partition plate. The noise isolation layer is filled with a foaming agent(33) preferably. The foaming agent is formed integrally with a foaming agent supplied between the outer casing and the inner casing. Therefore, noise generated from a compressor(23) is isolated by the foaming agent filling the noise isolation layer between the noise isolation plate and the outer casing.
Patent KR-20000071894-A (KR)
Inventor: KIM SUN YOUNG
IPC: G01N33/576
Filed: 1999-08-19
Abstract: PURPOSE: A protein chip and multipurpose of automatic diagnostic system using the same is provided which qualitative-analyze or quantitative-analyze various materials like an antigen, massively and rapidly by fixing a small protein, which binds with specific material, on small solid substrate. CONSTITUTION: A protein chip is characterized by fixing at least one kind of probe proteins, which bind with a target of specimen such as an antibody protein, on a minute solid substrate. The minute solid substrate is characterized by glass, denatured silicon, tetra fluoroethylene, polystyrene, polypropylene and the like. The probe proteins are antigen proteins, which are derived from single cell eukaryote comprising virus, bacteria, fungus and animal and plant, and the target includes polymeric compound, such as protein and carbohydrate etc. The protein chip is manufactured massively in a short time by using arrayer or fluid handling devices which corresponds thereto.
Patent KR-19990078966-A (KR)
Title: 버너의 제조방법 및 그 방법에 의해 제조된 버너
IPC: B22D23/00
Filed: 1999-08-25
Abstract: 본 발명은 스페이서를 사용하지 않고 버너를 제조하여, 버너의 강도가 약해지거나, 가스가 누출되는 것을 방지할 수 있도록 된 새로운 제조방법 및 그 방법에 의해 제조된 버너에 관한 것이다. 
     본 발명에 따르면, 스티로폴을 이용하여 내부에 가스통로가 형성된 버너형상의 성형물(12,14)을 제조하는 단계와, 상기 성형물(12,14)의 내부에 모래(16)를 다져넣고, 이 성형물(12,14)을 금형(18,20)의 내부에 설치하는 단계와, 내부에 성형물(12,14)이 설치된 금형(18,20)에 용융된 금속(24)을 주입하는 단계를 포함하며, 상기 성형물(12,14)은 금형(18,20) 내부에 주입된 용융금속(24)에 의해 연소되어 자동으로 제거되어, 성형물(12,14)의 공간이 용융된 금속으로 채워지는 것을 특징으로 하는 버너의 주물제조방법이 제공된다.
Patent KR-20000023098-A (KR)
Inventor: MOGI SHIN
IPC: B41J2/47
Filed: 1999-09-13
Abstract: PURPOSE: A multi beam scanner is provided to miniaturize a device and to operate a regulating work of the interval of beam at a high precis ion within a short time. CONSTITUTION: A light source unit(1) of multi beam contains the semiconductor laser(11) of multi beam and a laser holder(11a) maintaining and supporting the semiconductor laser of multi beam, and a forming instrument of scanned image forms plural laser beams radiated by the semiconductor laser of multi beam on the surface to be scanned. And a housing contains and supports the forming instrument of scanned image and the light source unit of multi beam. A fixing instrument fixes the light source unit of multi beam to the housing after adjusting the rotational angle of the light source unit of multi beam. Herein, plural radiating points of the semiconductor laser of multi beam and the rotational center of the multi beam light source are arranged on the flat area defined by the line connecting two fixing units of plural fixing units or the line connecting plural fixing units.
Patent KR-20000029102-A (KR)
Inventor: FLECKEN PETER
IPC: D21B1/08
Filed: 1999-10-15
Abstract: PURPOSE: A device for loosening a compressed material containing a paper fiber is provided to process inside a device for dissolving a material, and to reduce the producing cost. CONSTITUTION: A first section(5) is formed by arranging six beetle rollers(1). A few beetles(3) are offered to each roller. The beetle rollers(1) are displaced by a driving device, and has the rotary direction to horizontally transfer a material(M) put thereon for an even face(E) toward a transferring direction(T) upward. Broken pieces of a ball are put crosswise the rollers, and don't isolate the space between rollers. A minute material(M') between beetles or between beetle rollers or is separated with passing by loosening or shattering the material with the operation of beetles(3). A contiguous shaft(2) is arranged to form a middle space having a width(b) between the shafts. The minute material(M') is offered into a device for dissolving the material(10) through a conveyer belt(9) to change the material to a suspension using water(W).
Patent KR-20010037460-A (KR)
Inventor: HWANG SEONG MAN
IPC: H01L21/762
Filed: 1999-10-18
Abstract: PURPOSE: A semiconductor device manufacturing method is provided to restrict the generation of grooves in an STI edge portion by further forming a dual structured polysilicon film with different oxidation rate between an anti-oxide layer and a pad oxide layer. CONSTITUTION: A pad oxide layer(102), a polysilicon layer and an anti-oxide layer are formed in sequence in an active area on a semiconductor substrate(100) to expose a field area. An exposed portion of the substrate surface is etched for a certain thickness to form a trench in the substrate. An oxidation process is performed to form the first insulation film(108) along the inner interface of the trench. A stress buffering film(110) is formed on the surface of the substrate(100). The second insulation film(112) is formed on the stress buffering film(110) to fill the trench. The second insulation film(112) is flattened to have the anti-oxide layer residing in the active area, and an STI is formed in the trench. The residual anti-oxide layer, the polysilicon layer and the pad oxide layer(102) are removed in sequence.
Patent KR-20010038037-A (KR)
Inventor: CHOI MYEONG SU
IPC: G11B7/09
Filed: 1999-10-21
Abstract: PURPOSE: An apparatus for a compatible optical pick-up is provided to guarantee a mass production of a beam splitter by arranging a major axis of an elliptic beam and a polarized light orthogonally. CONSTITUTION: The first and the second light source(13,15) radiate laser beam from different wavelength regions. The first and the second beam splitter(13,25) change a processing route of an incident ray. An objective lens focuses an incident ray and enables the incident ray to be formed in a recording medium(10) as an optical spot. An optical detector(40) receives a reflected light from the recording medium(10).
Patent KR-20010038807-A (KR)
Inventor: KIM SANG SEOP
IPC: G21D3/00
Filed: 1999-10-27
Abstract: PURPOSE: A fault detection control electronic substrate and a steam generator water level control loop fault control instrument are provided to maintain the reliable operation and to protect the power plant from the transient phenomenon and the unexpected trip. CONSTITUTION: The fault detection control electronic substrate(100) detects a fault signal and performs an automatic switching function to maintain the normal operation when the transient phenomenon or the unexpected trip occurs. The fault detection control electronic substrate comprises a power supplier(110), an input signal processing unit(120), a comparing and monitoring unit(131), a fault control unit(132), an LED display unit(132), and a fault signal generator(140). The power supplier uses the DC-DC converter and dual fuses. The input signal processing unit receives the power from the power supplier and sets the valve controller output as a reference value(A). The signal of a field valve open transmitter(B), the control signal of a normal control loop valve(C), and the control signal of an emergency control loop valve(D) are inputted to the input signal processing unit. The input signal processing unit compares the pair of A-B, A-C, and A-D signals respectively. The comparing and monitoring unit detects the above input signals and the manual transfer or off/reset signal, and generates a switching relay signal for normal or emergency control loop, a solenoid valve excitation signal for selecting the field operation loop, and an alarm signal which is transmitted to the main control room. The fault control unit detects the fault signal, controls the water level of the steam generator, and allows the mode selection.
Patent KR-20010045530-A (KR)
Inventor: LEE SANG YEOP
IPC: H04Q1/28
Filed: 1999-11-05
Abstract: PURPOSE: A driving apparatus in the UPS(Uninterruptible Power Supply) mode of an exchange switching system and a method thereof are provided to improve system reliability by automatically and sequentially turning off the power of service-completed subscriber boards using reserve power in the UPS mode of an exchange switching system. CONSTITUTION: An OMP(Operation and Management Processor) judges whether a UPS mode is started(S200). If the UPS mode is started, the OMP judges whether a reserve power driving signal is inputted from an operator terminal(S202). If the reserve power driving signal is inputted, the OMP drives a reserve power supply part so that an exchange switching system can be driven by the power of the reserve power supply part(S204). If the reserve power supply part is driven, the OMP turns off the power of service-completed subscriber boards among a plurality of subscriber boards in sequence(S206). Then the OMP judges whether the power-off operation for all the subscriber boards has been completed(S208). If the power of all the subscriber boards has been turned off, the OMP outputs a control signal to stop the driving of the reserve power supply part(S210).
Patent KR-20000006910-A (KR)
Inventor: CHONG SAN DUK
IPC: A47C3/20
Filed: 1999-11-12
Abstract: PURPOSE: A chair having a device to adjust its legs height can be placed stably on an uneven ground or a floor. CONSTITUTION: The chair(10) has a seat(11) and four legs(12), and each leg(12) is hollowed to have a lift bar(13) which moves up and down in the leg. The bar(13) has many ringed grooves(23) and ridges(24) to match partially with grooves(25) and ridges(26) which has the same shape of ringed grooves(23) and ridges(24) in an open-close wall piece(21). The open-close wall piece(21) can be open on a hinge(22) with an actuator lever(20) spring supported on another leg(12) and engages the lift bar(13) to stop its movement when the piece(21) is closed. The lift bar(13) has a bottom cap(14) for setting the leg easily.
Patent KR-20010048560-A (KR)
Inventor: AHN YEONG JUN
IPC: G06F9/46
Filed: 1999-11-27
Abstract: PURPOSE: A scan monitor is provided to check an internal logic and to monitor a time delay thereof by separating clocks, thereby delaying each clock. CONSTITUTION: If a control signal(cont) having information for a test is applied to a controller(80), a clock control signal(T_cont) is outputted by analyzing the information and an external serial in/out signal(serial_in/out) is applied to the first serial input signal(scan_in1) and a high electric potential is applied to a test signal(test_en). A clock generator(90) received the clock control signal(T_cont) delays the external reference clock(clk) and generates the first clock(clk_1) and the second clock(clk_2). The external reference clock(clk) is delayed as 6ms and created by identifying the first clock(clk_1) with the external reference clock(clk) and by adapting the second clock(clk_2) to 5ms which is a delay time of the internal logic(70). A signal inputted by the controller(80) and a predetermined testing signal inputted through the external serial in/out signal(serial_in/out) by the first clock are connected to the first serial input signal(scan_in1) through the controller(80) and stored in input multiplexer flip-flops(10¯30) during three clock periods successively. The external serial in/out signal(serial_in/out) is connected to the second serial input signal(scan_2) by the controller(80) and inputted testing signal is stored in output multiplexer flip-flops(40¯60) during three clock periods successively.
Patent KR-20000012349-A (KR)
Title: Magnetic force increasing machine
Inventor: BANG GIE DOK
IPC: F03G7/00
Filed: 1999-11-29
Abstract: PURPOSE: A magnetic force increasing machine is provided to exhaust energy much with a small amount of power. CONSTITUTION: The magnetic force increasing machine is composed of:a circular plate; a ring for fixing a rotary movable weight; a flow ring installed between a circular plate and a grade; and the magnetic force increasing machine is moved with the partial position force and the grade centripetal force by using the circular plate and increases the turning force if the circular central thrust movement is applied with the outer circular central rotary circuit movement to obtain the doubling electric power relevant to the brightness of a lamp.
Patent KR-20010054225-A (KR)
Inventor: CHO HYO YEOL
IPC: H04L12/28
Filed: 1999-12-03
Abstract: PURPOSE: A dynamic control method of a routing table for selecting an optimum path is provided to optimally maintain path through information reaches a destination in spite of a change in a situation of a network, and simply maintain a routing table according to a traffic change by a router by computing a routing path according to a routing path value and distributing path information to the router by a manager without changing an algorithm for a routing protocol. CONSTITUTION: A router collects a traffic for a predetermined time and reports the amount of traffic transmitted by interfaces to a manager(S101). The manager computes an available band width on the basis of the traffic information and interface information received from each router, obtains a path value constructing a network and updates database information(S201). The manager compares the database information with a previously constructed network construction information(S302) and computes again a routing path reflecting a changed portion(S203). The manager determines whether a routing path has been changed on the basis of the computed routing path(S205), and if routing information is to be changed, the manager transmits a path value to the router so that the router can change the routing path information(S207). The router changes a routing table by using the new path value and reports it to the manager(S107) so that the network construction information can maintain the latest routing table(S301). After the routing table changed(S107), traffic amount is collected by interfaces of the router(S105). While the traffic is collected(S105), if there is a failure to a corresponding link, the manager is reported the failure, so that the manager can compute again the routing path(S203) to maintain the optimum routing path.
Patent KR-20000048041-A (KR)
Inventor: DAZOESAKAE
IPC: C12Q1/32
Filed: 1999-12-09
Abstract: PURPOSE: A method of quantitative assay for 1,5-anhydroglucitol(AG) and reagent for such quantitative assay are provided to accomplish a simple method of measuring 1,5-AG by substantially and completely removing or eliminating the glucose contained in a specimen. CONSTITUTION: A method of quantitative assay for 1,5-anhydroglucitol(AG) and reagent comprises the steps of converting a glucose into fructose-1,6-diphosphate, allowing an enzyme system for converting 1,5-AG into 1,5-AG-6-phosphate to contact the specimen, dehydrogenizing the 1,5-AG-6-phosphate contained in the specimen by an action of 1,5-AG-6-phosphate dehydrogenase in the presence of the oxidized coenzyme, and measuring the amount of the resultant reduced coenzyme formed by the dehydrogenation.
Patent KR-20010055848-A (KR)
Inventor: SONG GEUN HYEOK
IPC: G11B17/02
Filed: 1999-12-13
Abstract: PURPOSE: An ejecting device for a tray of a disk driver is provided to perform eject operation while not using a separate electric component. CONSTITUTION: By an eject command, a driven gear is rotated by driving force of a transfer motor(30) for transferring a pickup(24). The pickup is moved to an outermost side of a disk. A driving protrusion(37) of a driving gear(36) is interlocked with an interlocking unit(42) of an eject lever(40). Then, the eject lever is rotated centering upon a central shaft(41). By not transferring driving force to a guide rack(25), the driven gear is stopped. Herein, the driving gear is continuously rotated to drive the eject lever. An interlocking unit(47) of a combining arm(45) is driven by a driving unit(44) of the eject lever. By rotation of the combining arm, a hanging sill(48) is released from a stopper(12). Thus, a tray and a main chassis are released for protruding the tray by restoring force of an eject spring.
Patent KR-20010056536-A (KR)
Inventor: HAN JONG SEOK
IPC: G06F12/08
Filed: 1999-12-15
Abstract: PURPOSE: A cache controller is provided to increase a cache using rate by providing a plurality of dual port buffers, thereby controlling a transaction buffering by a minimum control overhead. CONSTITUTION: A WE1 signal(311), a WE0 signal(312), a WA bus signal(313), a WD bus signal(314), a WCLK clock signal(315) etc. are applied to a dual port transaction buffer(300) from a writing module unit through a writing port. An OE1 signal(321), an OE0 signal(322) and a RA bus signal(323) are applied to the dual port transaction buffer(300) from a reading module unit(320) through a reading port. A RD bus signal(324) is applied to the reading module unit(320) from the dual port transaction buffer(300). The WE1 signal(311) is a writing enable signal with respect to an entry 1(301) of the dual port transaction buffer(300). The WE0 signal(312) is a writing enable signal with respect to an entry 0(302) of the dual port transaction buffer(300). The WA bus signal(313) is a bus signal designating an entry address of the dual port transaction buffer(300). The WD bus signal(314) is a bus signal transmitting data to be stored in an entry. The WCLK clock signal(315) is a square wave clock signal used in synchronous operations of a writing port. The OE1 signal(321) is a reading enable signal with respect to an entry 1(301) of the dual port transaction buffer(300). The OE0 signal(322) is a reading enable signal with respect to an entry 0(302) of the dual port transaction buffer(300). The RA bus signal(323) is a bus signal designating an entry address of the dual port transaction buffer(300). The RD bus signal(324) is a bus signal transmitting data read in an entry. The reading port reads buffer data asynchronously without a clock signal.
Patent KR-20010057454-A (KR)
Inventor: CHOI WON GYEONG
IPC: E01D19/02
Filed: 1999-12-23
Abstract: PURPOSE: An anchor for a steel bridge using a deformed steel bar is provided to promote the convenience on construction and design by omitting the conventional anchor frame and to execute economical foundation work by reducing a constructing process. CONSTITUTION: In an anchor for a steel bridge(1) using a deformed steel bar used for the footing column of a steel bridge, a screw part(17) for fitting a nut(20) is formed at the upper and lower ends of a body part(10) composed of a deformed steel bar and many studs(12) are fitted longitudinally at regular intervals and laid under a footing to enhance bonding efficiency with the footing.
Patent KR-20010061271-A (KR)
Inventor: CHOI WON SIK
IPC: A01N65/00
Filed: 1999-12-28
Abstract: PURPOSE: A fumigant extracted from a medicinal plant and capable of preventing occurrence of insect pests in grains during storage is provided, which is environmentally benign. This fumigant can replace conventional methylbromide and phosphine-based fumigants having toxicity to a warm blood animal and destructing an ozone layer. CONSTITUTION: In a fumigant for insect pests in grains during storage containing an effective component and a carrier, the effective component contains one or two or more of monoterpene mixtures selected from the group consisting of menthone, α-pinene, linalool, thujone, cineole, para-cymene, eugenol and benzaldehyde. The carrier is a compound selected from the group consisting of DMSO, alcohols, ethylene glycol, glycerin and higher fatty acid.
Patent KR-20010064413-A (KR)
Inventor: JUNG DAE HWA
IPC: G01N25/00
Filed: 1999-12-29
Abstract: PURPOSE: A peltier specific heat measuring apparatus is provided to simply measure specific heat related to the small and the minimum quantity of a sample by using peltier effect. CONSTITUTION: A peltier specific heat measuring apparatus includes an alternating current generating part(1) supplying an alternating current, an ammeter(3) measuring the alternating current, a constant-temperature oven(10) embedding a sample, a first thermocouple lead wire(4) formed between the ammeter and a voltmeter(8), and having junctions contacted with the sample and the constant-temperature oven for exchanging heat between the constant-temperature oven and the sample, a second thermocouple lead wire(6) forming junctions at one end of the sample for generating voltage corresponding to the temperature vibration of the sample, a voltage conversion part(7) converting voltage of the second thermocouple lead wire into voltage corresponding to the temperature, and the voltmeter measuring voltage of the voltage conversion part.