baber/WOPTO huggingface dataset:
Patent KR-20040016210-A (KR)
Title: Apparatus and method for excluding about fault ggsn in mobile communication system
Inventor: KWON EUN HYEON
IPC: H04L12/56
Filed: 2002-08-16
Abstract: PURPOSE: A call setup system and method in a packet data communication system is provided so that an SGSN(Serving GPRS Support Node) can manage the state information of a GGSN(Gateway GPRS Support Node) having a fault. CONSTITUTION: In response to a specific packet data service request from a mobile terminal(414), an APN(Access Point Name) translation part(406) in an SGSN(400) converts APN information, provided from the mobile terminal, into FQDN(Fully Qualified Domain Name) information corresponding to a packet data server that provides the specific packet data service. Then the APN translation part transfers the FQDN information to a DNS(Domain Name System) server(402) to ask about the IP addresses of GGSNs connected to the packet data server. The DNS server(402), receiving the FQDN information, finds out the IP addresses of the connected GGSNs. If one IP address is found out at least, the DNS server(402) transfers it to the APN translation part(406).
Patent KR-20030021122-A (KR)
Title: Pesticidal methods and uses
Inventor: IWASAKI TOMONORI
IPC: A01N53/02
Filed: 2002-08-27
Abstract: PURPOSE: To provide a method for efficiently exterminating flying noxious insects in a room of a house such as mosquitoes, flies, etc., by a simple means such as a spraying treatment without requiring repeated sprayings or a continuous operation of an electric utensil, etc. CONSTITUTION: This method for exterminating flying noxious insects in the room of the house is provided by attaching 1R-trans-2,3,5,6-tetrafluorobenzyl 3-(2,2-dichlorovinyl)2,2-dimethylcyclopropanecarboxylate on the surface of a structural material or furniture in the room.
Patent KR-20040022778-A (KR)
Title: Preperation method of sugar free candy with extracts of Oriental herb medicine
Inventor: BAEK YONG IN
IPC: A23G3/00
Filed: 2002-09-07
Abstract: PURPOSE: Provided are a composition of a sugar free herbal medicine-candy using medicinal plant extract powder obtained by freeze-drying and a method for manufacturing the same. Therefore, the manufactured candy has functionality and removes the bitter taste and characteristic smell of herbal medicine. CONSTITUTION: A composition of a sugar free herbal medicine-candy comprises 0.1-10.0 wt.% of concentrated herbal medicine, its freeze-dried powder and a solution containing freeze-dried powder, with 70-95 wt.% of isomalt and a high concentration of saccharide concentrates containing 5-30 wt.% of reduced sugar syrup.
Patent KR-20040024815-A (KR)
Title: Method for controlling evaporator temperature of kimchi storage
Inventor: SEO WAN SEOK
IPC: A23B7/10
Filed: 2002-09-16
Abstract: PURPOSE: Provided is a method for controlling the temperature inside a kimchi refrigerator by previously selecting a load considering the ambient temperature of the kimchi refrigerator, the control temperature and mode conditions to operate it for the control of the temperature inside the kimchi refrigerator. It reduces power consumption and temperature deviation caused by unnecessary load driving, and consequently maintains the freshness of kimchi. CONSTITUTION: A method for controlling the temperature inside a kimchi refrigerator comprises the steps of: determining whether the system operation of a kimchi refrigerator is in an early stage or the operating mode is changed; operating a load by comparison of internal temperature and control temperature of a compressor or a heater when the system operation is in an early stage or the operating mode is changed; selecting a load by comparison of outdoor air temperature and an upper limit value of internal control temperature when the system operation is not in an early stage or the operating mode is not changed; and operating or stopping the load by comparison of the selected load with the internal temperature and the upper limit value of the internal control temperature.
Patent KR-20040025303-A (KR)
Title: System and method for monitoring data communication terminal
Inventor: KIM BYEONG GI
IPC: G06F15/00
Filed: 2002-09-19
Abstract: PURPOSE: A system and a method for managing a data communication terminal are provided to offer an operation state of a vaccine engine and the information permitted from the data communication terminal by displaying the information matched with an IP(Information Provider) address registered to a terminal managing unit to a screen while reporting the operation state of the vaccine engine to the outside. CONSTITUTION: The data communication terminal(20a-20n) provide the operation state of the vaccine engine to the outside by selectively connecting to an information providing servers(10a-10n) via a wire/wireless data communication network, and display the information from the information providing server to the screen when the vaccine engine is operated by performing online connection to the IP address of the information providing server transmitted from the outside. The terminal managing unit receives the operation state of the vaccine engine by connecting to the data communication terminal, outputs it through a voice, and registers the IP address of the information providing server. An operation server(50) manages the terminal managing unit via the data communication network.
Patent KR-20040025448-A (KR)
Title: Reflective liquid crystal display and fabrication method of the same
Inventor: CHO SO HAENG
IPC: G02F1/1335
Filed: 2002-09-19
Abstract: PURPOSE: An array substrate for reflective liquid crystal display and a method for fabricating the array substrate are provided to improve luminance and viewing angle of the liquid crystal display. CONSTITUTION: An array substrate for a reflective liquid crystal display includes a substrate(100), a gate line(106) formed on the substrate, a data line(120) intersecting the gate line, a pixel region defined by the gate line and data line, a thin film transistor that is formed in the pixel region located at the intersection of the gate line and data line and has a gate electrode(102), an active layer(112), source and drain electrodes(116,118), and a reflecting electrode(132) connected to the drain electrode and formed at a pixel region. The reflecting electrode has uneven surface. The reflecting electrode completely covers the data line. The array substrate further includes the first electrode(108) protruded from the gate line to the pixel region, and the second electrode(124) extended from the drain electrode to the pixel region. The first and second electrodes construct an auxiliary capacitor.
Patent KR-20040026246-A (KR)
Title: Method for forming a gate to prevent hot carrier effect in a semiconductor fabrication
Inventor: CHOI TAE HO
IPC: H01L21/336
Filed: 2002-09-23
Abstract: PURPOSE: A gate forming method capable of preventing a hot carrier effect in fabricating a semiconductor device is provided to prevent a Si-N bond from being not easily broken in a hot carrier injection process by performing an annealing process in a NO or N2O atmosphere after a gate oxide is grown so that a Si-N bond with high bond energy is formed on an interface between a gate oxide and silicon. CONSTITUTION: A gate oxide layer is deposited on a silicon substrate(300). A polysilicon layer to be used as a gate is deposited on the gate oxide layer. The polysilicon layer is patterned to form a gate by a photolithography process. The silicon substrate having the gate is annealed in a NO or N2O atmosphere to form a Si-N bond in the gate oxide layer under the edge of the gate.
Patent KR-20040031934-A (KR)
Title: Noise reducing devise for motor of vacuum-cleaner
Inventor: LEE YEONG U
IPC: A47L9/22
Filed: 2002-10-07
Abstract: PURPOSE: A device for reducing the noise of a motor for a vacuum cleaner is provided to disturb the flow of discharged air and to reduce air flow noise by installing a porous noise reducing member at the opening of a motor housing. CONSTITUTION: In a motor for a vacuum cleaner, a noise reducing member(30) is installed between a guide vane(22) and a stator(11). The noise reducing member disturbs the flow of discharged air and reduces air flow noise. The noise reducing member is made of porous heat-resistant materials.
Patent KR-20030032856-A (KR)
Title: Organic electroluminescence element
Inventor: NUKADA KATSUMI
IPC: C08G77/52
Filed: 2002-10-16
Abstract: PURPOSE: An organic electroluminescence device is provided, to improve the heat resistance, to allow it to be driven by a low voltage with a high light emitting efficiency and to obtain a stable light emitting characteristics for a long time. CONSTITUTION: The organic electroluminescence device comprises a substrate(1); and at least one organic thin film layer formed on the substrate to be held between a positive electrode(2) and a negative electrode(7), wherein at least one layer of the organic thin film layer is formed from a crosslinking hardened layer containing a compound having a silicon group with a hydrolytic group or its derivative. At least one of compound having a silicon group with a hydrolytic group is the compound represented by F-£Dc-Si(R1)(3-a)Qa|b, wherein F is an organic group derived from a photofunctional compound; D is a divalent connecting group; R1 is H, an alkyl group or a substituted or unsubstituted aryl group; Q is a hydrolytic group; a is 1 or 2; b is an integer of 1-4; and c is 0 or 1.
Patent KR-20040035415-A (KR)
Title: Tray guide structure for optical disc drive
Inventor: BAE BYEONG YEONG
IPC: G11B17/04
Filed: 2002-10-22
Abstract: PURPOSE: A structure for a tray guide of an ODD(Optical Disc Drive) is provided to prevent a tray from separation even if a considerable shock or force is applied to the tray. CONSTITUTION: A stopper(182) is formed by upwardly projecting on a position of one rail guide(126) from both rail guides. A projecting part(184) is projected downwardly from a rear side of one sliding rail(124) from both sliding rails. When the tray(120) is moved to a predetermined distance from a front, the tray is not separated from a housing(110) by making the projecting part hung to the stopper.
Patent KR-20040036207-A (KR)
Title: Locking clamp for a car
Inventor: JANG SUN DONG
IPC: F16B2/02
Filed: 2002-10-23
Abstract: PURPOSE: A locking clamp for a vehicle is provided to easily fix parts, such as dampers or rubber, to a shaft by using reaction force of the locking clamp generated when upwardly pushing the locking clamp. CONSTITUTION: A locking clamp(100) includes a clamp body(10), a guide section(20) and an insertion section(30). The clamp body(10) has a strip shape having predetermined thickness and length. The guide section(20) is provided to facilitate an insertion of the insertion section(30) into a perforated hole(22) while preventing the insertion section(30) from being separated from the perforated hole(22). A locking protrusion(32) is formed at a free end of the insertion section(30) in such a manner that the locking protrusion(32) is coupled with one side of the perforated hole(22). The locking protrusion(32) is formed at both sides thereof with slots(32a).
Patent KR-20030035962-A (KR)
Title: Method for disposing of livestock waste water
Inventor: CHO HAN JAE
IPC: C02F9/14
Filed: 2002-10-25
Abstract: PURPOSE: A treatment method of livestock wastewater is provided, which can reduce plenty of nitrogen by a simple and low cost method without deteriorating activation of nitrifying microorganisms such as nitrosomonas and nitrobacter at the existing facility and enables a steady treatment of wastewater by greatly reducing microorganism load without any seasonal impacts. CONSTITUTION: The treatment method comprises the steps of decomposing and oxidizing ammonia nitrogen by feeding wastewater to aeration tank to raise the pH to more than 10 followed by adjusting to 7.0 to 8.0 to remove organic matter and ammonia nitrogen contained in wastewater; feeding coagulants such as ferric chloride or PAC to the aerated wastewater until the pH of the wastewater is adjusted to pH 4-5 to remove the residual phosphorus and solid; solid/liquid separation; feeding powdery activated carbon to the wastewater to remove colors and suspended solids; and treating the wastewater in biological treatment facilities.
Patent KR-20040037312-A (KR)
Title: System and Method for Processing Hand-over
Inventor: CHO EUN IL
IPC: H04B7/26
Filed: 2002-10-28
Abstract: PURPOSE: A handover processing method and system are provided to connect a call to the other terminal by correcting handover position information whenever one terminal is moved to a new area. CONSTITUTION: An SIP terminal transmits a call connection request command to a first SIP proxy server(S300). The first SIP proxy server transmits the outer terminal position information request command to a location server(S302). The location server extracts position information of the other terminal(S304). The location server transmits the extracted other terminal position information to a first SIP proxy server(S306). The first SIP proxy server transmits the other terminal position information to the SIP terminal(S308). The SIP terminal determines whether the other terminal is a mobile type(S310). If the other terminal is the mobile type, the SIP terminal transmits a call connection request command to a local SIP proxy server of the other terminal(S312). The local SIP proxy server transmits the call connection request command to the other terminal so that a call is connected between the other terminal and the SIP terminal(S314).
Patent KR-20040039018-A (KR)
Title: Method for forming the Isolation Layer of Semiconductor Device
Inventor: KIM JONG IL
IPC: H01L21/76
Filed: 2002-10-30
Abstract: PURPOSE: A method for manufacturing an isolation layer of a semiconductor device is provided to prevent hump at the top corner of the isolation layer by sputtering argon gas. CONSTITUTION: A photoresist pattern is formed on a silicon substrate(100) with a pad oxide layer(110) to define an isolation region. A trench(130) is then formed by etching the isolation region of the substrate. A sloped surface of the silicon substrate is formed at the top corner portion of the trench by isotropic etching the resultant structure using the photoresist pattern as a mask. Then, argon sputtering is performed after the photoresist pattern is removed.
Patent KR-20040039519-A (KR)
Inventor: SHIN HO GYUN
IPC: H04B1/40
Filed: 2002-11-01
Abstract: PURPOSE: An RF(Radio Frequency) transceiver is provided to remove a combiner and to insert a new type band pass filter in order to cancel the loss due to the combiner and to prevent an ACPR(Adjustment Channel Power Ratio) characteristic from being lowered due to the combiner loss. CONSTITUTION: An RF transceiver comprises a power amplifier(210), an inductive band pass filter(220), a high power detection signal generation part(230), an isolator(240), a transmit-receive changeover part(250), and an antenna(260). The power amplifier(210) amplifies an inputted signal and outputs it to the inductive band pass filter(220). The inductive band pass filter(220) creates an inductive signal and outputs it to the high power detection signal generation part(230). The high power detection signal generation part(230) converts the inductive signal into a DC signal. The isolator(240) transfers a signal, inputted from the inductive band pass filter(220), to the transmit-receive changeover part(250). The transmit-receive changeover part(250) protects a receiver from transmit power in transmitting and supplies an echo signal to the receiver in receiving. The antenna(260) sends signals, inputted from the transmit-receive changeover part(250), through the air or receives signals from the air.
Patent KR-20040038575-A (KR)
Title: human excrements incinerator with easy incineration and cleansing
Inventor: HAN KAB YONG
IPC: F23G7/00
Filed: 2002-11-01
Abstract: PURPOSE: An automatic excrement incinerator is provided to improve thermal efficiency by shortening incinerating time, and to lengthen the life span of the incinerator by cleaning an incinerating oven with a brush. CONSTITUTION: In an automatic excrement incinerator, a compression plate is disposed in the bottom of a cover(4), and is coupled to a lifting pipe inserted into a discharge pipe(8). The lifting pipe is lifted up and down by a lifting motor(22). A brush is formed at the lower front of a suction cover(5). The suction cover is coupled to the lower end of a rotary pipe inserted into a suction pipe(10). The rotary pipe is rotated by a rotary motor(25).
Patent KR-20040044758-A (KR)
Title: Rubber composition for tire hump stripe
Inventor: KIM SEOK YUN
IPC: B60C1/00
Filed: 2002-11-22
Abstract: PURPOSE: A rubber composition for a tire hump strip is provided to improve the heat aging resistance while maintaining ozone resistance by comprising a quinone diimine-based anti-aging agent. CONSTITUTION: The rubber composition for a tire hump strip comprises a natural rubber or the blend with a diene rubber as a rubber raw material, 0.5-1.0 pts.wt of poly-2,2,4-trimethyl-1,2-dihydroquinoline as an anti aging material, 1.0-3.0 pts.wt of wax and 2-3 pts.wt of N-{4-£(1,3-dimethylbutyl)imino|-2,5-cyclohexadiene-1-ylidine}.
Patent KR-20040028465-A (KR)
Title: Touch panel
Inventor: NAKAYAMA NAOMI
IPC: G06F3/041
Filed: 2002-11-25
Abstract: PURPOSE: A touch panel is provided to simplify wiring of the touch panel fixing a piezoelectric substrate to a mobile or supporting substrate, and offer a touch panel structure effective to make the touch panel lightweight, small, and slim. CONSTITUTION: A mobile plate(3) is equipped with an input operation surface to a surface. The supporting substrate(4) supports the mobile plate at the back by having a small insulating space from the mobile plate. Conductive layers are respectively formed to the surface facing the mobile plate and the supporting substrate. The touch panel fixes the piezoelectric substrate(2) attaching a pair of driving electrodes(21,22) at both surfaces to the mobile or supporting substrate. Conductive layer electrodes of the mobile plate and the supporting substrate, and the driving electrode of the piezoelectric substrate are drawn out as one body by using one connector tail(7).
Patent KR-20040045602-A (KR)
Title: a heating unit of flat type and a manufacturing method
Inventor: PARK KANG NAM
IPC: H05B3/30
Filed: 2002-11-25
Abstract: PURPOSE: A plate heater and a method for manufacturing the same are provided to reduce manufacturing procedures and costs by vacuum compressing a heater wire between upper and lower plates. CONSTITUTION: A method for manufacturing a plate heater comprises a first step of forming an upper plate(10) and a lower plate(20) by joining aluminum sheets(11,21) and polyester films(12,22); a second step of arranging a heater wire(30) on the polyester film of the lower plate, and thermofusing both ends of the heater wire at a temperature of 120 to 180 Deg.C; a third step of depositing an adhesive to the lower plate and the upper plate; and a fourth step of joining the upper and lower plates, and vacuum compressing the heater wire between the upper and lower plates by using a heater roller which generates heat of approximately 120 Deg.C.
Patent KR-20020093760-A (KR)
Inventor: JANG SEUNG UNG
IPC: G06Q40/02
Filed: 2002-11-27
Abstract: PURPOSE: A method for an on-line contract of vehicle purchase condition and returning the fee of a driving educational institution are provided to reduce a financial load of a user who purchases a vehicle after taking a lecture for a driver's license by purchasing a vehicle by installment through an allotment financial contract, concluding a contract including a condition to be joined to a pre-selected insurance by on-line, intermediating a loan to a tuition fee of a driving test educational institution, and repaying entire or a partial portion of the loan. CONSTITUTION: A user selects a kind of a driver's license(S101) and selects a driving test educational institution(S102), and checks a tuition fee thereof(S103). The user concludes a vehicle purchase related condition preliminary selection contract(S104). If a contract is concluded, the conclusion contract information is transmitted to a taking lecture registration information D/B of a site managing system. If the conclusion contract information is confirmed in the D/B, a loan scheduled amount of money to be paid as a tuition fee is checked(S105). Loan scheduled amount information is transmitted to an installment financial company D/B, and a loan possibility is inquired(S106). If a loan possibility is checked(S107), an actual loan request is decided(S108). If a loan is requested, an inherent contract number with respect to the vehicle purchase related preliminary selection contract is created(S109). If a contract number is created, a registration to the selected driving test educational institution or not is selected(S110). If the registration is selected(S111), a taking lecture date is selected(S113) and an on-line certificate of inscription is output(S114).
Patent KR-20040048588-A (KR)
Title: Radiation shielding body and method for producing the shielding body
Inventor: KIM KUN BO
IPC: G21F3/00
Filed: 2002-12-04
Abstract: PURPOSE: A radiation shielding body and a method for producing the same are provided to achieve improved radiation shielding performance, tensile stress, tear strength, flexibility and incombustibility without the need of mixing Pb. CONSTITUTION: A radiation shielding body comprises a resin(11), and at least one of metal powder or compound power of Sb, Sn and Bi mixed with the resin. A method for producing a radiation shielding body comprises a step of mixing a resin material with metal powder and/or compound powder, and producing a sheet type radiation shielding body by an extrusion molding process, a calendar processing, a coating processing or a molding process; and a step of laminating a plurality of sheet type radiation shielding bodies into a layer.
Patent KR-20030047779-A (KR)
Title: Brake lining of brake device
Inventor: YAMAGUCHI MASATO
IPC: F16D65/00
Filed: 2002-12-06
Abstract: PURPOSE: To provide a friction member for a brake device capable of performing braking motion so that a sense of security of a driver is increased at braking operation and capable of preventing generation of vibration and noises at braking. CONSTITUTION: This friction member is used for a vehicular brake device equipped with a rotating body and the friction member and performing the braking motion by sliding thereof. The friction material having a desired characteristic is used so that a coefficient of friction becomes smaller as a sliding speed is higher when the sliding speed is equal to or more than a predetermined value at operation of the brake device, and the coefficient of friction is almost fixed when the sliding speed is smaller than the predetermined value.
Patent KR-20040049975-A (KR)
Title: A method for reducing a quantity of waste water in coke producing process
Inventor: BAEK NAM CHEOL
IPC: C10B27/00
Filed: 2002-12-06
Abstract: PURPOSE: A method for reducing ammonia liquid in the coke manufacturing process is provided to reduce amount of ammonia liquid generated during the process of distilling ammonia water generated in the coke manufacturing process. CONSTITUTION: The method comprises a step of installing a heat distributor(5) in a distillation column(1) into which ammonia water is introduced and charging steam into the distillation column by an indirect heating method in such a manner that superheated steam having a temperature of 200 to 250 deg.C is charged into the distillation column; a step of maintaining temperature of the top of the ammonia water distillation column to 98 to 100 deg.C by controlling flow rate of the superheated steam; and a step of maintaining pressure of the top of the ammonia water distillation column to 3,200 to 3,500 mmH2O so that ammonia water is distilled, and amount of ammonia liquid discharged from the ammonia water distillation column is reduced.