baber/WOPTO huggingface dataset:
Patent KR-20030080575-A (KR)
Title: Service integrated Franchise for improving infertile men's spermatozoon numbers and mobility
Inventor: KIM SEONG JUN
IPC: G06Q50/22
Filed: 2002-04-09
Abstract: PURPOSE: A franchise of an integrated service is provided to enhance the number, the activity of the sperm, and the probability of baby's health. CONSTITUTION: The franchise includes the integrated service for increasing and enhancing the number and the activity of the sperm, and preventing the sperm from decreasing the number and the activity. A user registers to a franchise businessman or a franchised service provider as a member through the Internet. The franchised service provider is a medical service provider and a health related service provider capable of legally providing an article and the service such as a sport center, a dietary treatment, and spiritual training.
Patent KR-20030084171-A (KR)
Title: trip device of short voltage in MCCB
Inventor: SONG DO YONG
IPC: H01H73/24
Filed: 2002-04-25
Abstract: PURPOSE: An under voltage trip device of a molded case circuit breaker is provided to prevent the deformation of a trip bar by improving a structure of the under voltage trip device. CONSTITUTION: An under voltage trip device of a molded case circuit breaker includes an external case(11), a coil(12), a yoke(13), a yoke plate(14), a fixed core, a movable core, a movable pin, a compressive spring, a trip lever(19), a reset lever(31), a connective pin(22), and a trip spring(23). The external case(11) is fixed to a circuit breaker case. The coil(12) is used for forming an electrical path. The yoke(13) and the yoke plate(14) are used for forming a magnetic path. The fixed core and the movable core are installed within the yoke(13). The movable pin is fixed to the movable core. The compressive spring is installed between the yoke(13) and the movable pin. The trip lever(19) and the reset lever(31) are connected to the external case(11) by means of pins(21). The connective pin(22) is used for connecting the trip lever(19) to the reset lever(31). The trip spring(23) is installed between the external case(11) and the trip lever(19) in order to rotate the trip lever(19). The reset lever(31) is connected to a holder of the circuit breaker in order to recover a position of the trip lever(19).
Patent KR-20040001082-A (KR)
Title: Audio Traffic Guide System for the blind with automatic radio broadcasting volume control
Inventor: HWANG JONG HAK
IPC: A61F9/08
Filed: 2002-06-26
Abstract: PURPOSE: A sound-control announcement system for the blind is provided to announce the information through the speaker by measuring the surrounding noises and amplifying the noises into the sound distinguishable from the surrounding noises so that the blind can understand the information announcement. CONSTITUTION: The sound-control announcement system for the blind includes a microphone allowing relatively high pitched sound announcement; a part of amplification and level detection; a controlling part; a part of sound amplification and sound source; a speaker; a power unit; an antenna; a part of wireless transmitting and receiving amplification; and a part of wireless data detection.
Patent KR-20040003699-A (KR)
Title: Method for controlling BLDC motor for inverter airconditioner
Inventor: LIM SEONG YEOP
IPC: F24F11/02
Filed: 2002-07-03
Abstract: PURPOSE: A control method of a BLDC(Brushless Direct Current) motor in an inverter air conditioner is provided to control quick starting by varying the initial starting current, in restarting a compressor motor in the inverter air conditioner. CONSTITUTION: A control method of a BLDC motor in an inverter air conditioner comprises steps of controlling the initial starting of the BLDC motor of a compressor by standard PWM(Pulse Width Modulation) duty(206); controlling the initial starting of the BLDC motor of the compressor by the output PWM duty higher than the standard PWM duty to rise the initial starting current if the initial starting of the compressor ends in a failure, in the standard control step(209,224); and controlling the initial starting of the BLDC motor of the compressor by the output PWM duty lower than the standard PWM duty to lower the initial starting current if the initial starting of the compressor ends in a failure, in the rise control step(212,227).
Patent KR-20030023467-A (KR)
Title: Suspended solid removing method of wastewater by electrofloatation and sedimentation
Inventor: SUH HEE DONG
IPC: C02F1/465
Filed: 2002-07-05
Abstract: PURPOSE: A method of efficiently removing suspended solids in wastewater by electroflotation and sedimentation is provided. CONSTITUTION: Wastewater is after neutralization and coagulation transferred to an electroflotation and sedimentation tank where suspended solids are floated onto the water level by bubbling. The suspended solids are collected by a scrapper, and then transferred to a scum hopper. On the other hand, sediment is transferred to a settling part, and then discharged through a sludge pit. After suspended solids removal, the wastewater is transferred to overflow ditch over weir.
Patent KR-20040006743-A (KR)
Title: method for fabricating storage capacitor in semiconductor memory device and structure therefore
Inventor: SON UK SEONG
IPC: H01L21/02
Filed: 2002-07-15
Abstract: PURPOSE: A method for manufacturing storage capacitor of a semiconductor memory device and a storage capacitor structure are provided to be capable of increasing capacitance by additionally forming a storage node at the inner portion of a contact plug. CONSTITUTION: After forming the second contact hole at the first and second insulating layer(16,18), a conductive layer is deposited on the entire surface of the resultant structure. A spacer type contact plug(51) is formed at the second contact hole by selectively etching the conductive layer. After sequentially forming the third insulating layer and the second photoresist pattern at the upper portion of the resultant structure, the third insulating layer is selectively removed by carrying out a dry etching process using the second photoresist pattern as an etching mask. After removing the second photoresist pattern, a storage node(110) is formed at the upper portion of the contact plug.
Patent KR-20040007063-A (KR)
Title: Fabricating method of mobile music inserted alpha wave and downloading method of mobile music based on internet network
Inventor: JU CHEON U
IPC: H04W8/24
Filed: 2002-07-16
Abstract: PURPOSE: A method for manufacturing a bell sound inserted with an alpha wave and a download service method of bell sound inserted with alpha wave for a cellular phone are provided to mix a music file with an alpha wave to synthesize the file, and to convert the synthesized file with the alpha wave into a bell sound music file, thereby enabling a user to feel at ease. CONSTITUTION: A system converts analog music and an alpha wave into digital files, respectively(S101). The system mixes music files converted into the digital files with the alpha wave, synthesizes the digital files with the alpha wave, and monitors the synthesized digital files with the alpha wave(S102,S103). The system converts the synthesized music files and the alpha wave into music files for bell sounds(S104).
Patent KR-20040011786-A (KR)
Title: Wound dressing of silk fibroin nanofibers nonwoven and its preparation
Inventor: KIM SO HYEON
IPC: A61L15/32
Filed: 2002-07-30
Abstract: PURPOSE: A cover material for cut injury made of silk-fibroin nano-fiber and having structure of a non-woven fabric is provided to obtain high closing ability and air-permeation and advantage of cell re-generation of damaged tissue. CONSTITUTION: The cover material comprises the silk fibroin obtained by removing sericin from the silk and other additives such as plastic agent, softening agent, anti-bacterial agent, anti-microorganism agent, cells, enzymes, antibodies, pigments and other mixture. The material is prepared by freezing and drying the silk-fibroin solution; dissolving the silk fibroin in an electrically radiational solvent; then radiating the solution. The radiational solvent is formic acid or water solution of the formic acid.
Patent KR-20040011247-A (KR)
Title: Semiconductor device and fabrication method of thereof
Inventor: CHO GYEONG SU
IPC: H01L27/04
Filed: 2002-07-30
Abstract: PURPOSE: A semiconductor device and a manufacturing method thereof are provided to be capable of preventing the damage of a capacitor caused by an under-cut phenomenon. CONSTITUTION: A semiconductor device is provided with a lower insulating layer(12) formed at the upper portion of a semiconductor substrate structure, a lower electrode(13) formed at the upper portion of the lower insulating layer, the first dielectric layer(15) formed at the predetermined upper portion of the lower electrode, and the second dielectric layer(16) formed on the first dielectric layer. The semiconductor device further includes a via hole(200) formed at the upper portion of the second dielectric layer, an upper electrode(21) filled in the via hole, an interlayer dielectric selectively formed at the resultant structure, and a metal line(23) formed at the upper portion of the resultant structure. Preferably, an anti-reflective coating(14) is formed on the lower electrode.
Patent KR-20040015521-A (KR)
Title: A Protection Shelf for falling a thing
Inventor: KANG BAEK GU
IPC: E04G21/32
Filed: 2002-08-13
Abstract: PURPOSE: A safety shelf is provided to simplify a construction work and a maintenance work, to shorten a period of construction and to secure the safety of a worker to the maximum. CONSTITUTION: The safety shelf comprises: many supports fixed to a wall of a building to be separable at regular intervals; many frame members(20) provided with upper, lower clamps(21,22) attached to inner, outer ends and arranged to be inclined upward at regular intervals; an inner short pipe(30) fastened to the lower clamp(22) of the frame members(20) and installed horizontally along a wall of a building; an outer short pipe(40) fastened to the upper clamp(21) of the frame members(20) and facing with the inner short pipe(30); a safety net(60) covering on a frame formed by inner, outer short pipes(30,40) of the frame members(20); and wire ropes(70) for many hangers fastened to the supports and provided with a vertical cord(71) suspending the inner short pipe(30) and an inclined cord(72) whose one end is fixed to the outer short pipe(40) and the other end is fastened to the support to support the outside of the frame member(20) not to be hung down.
Patent KR-20030015871-A (KR)
Title: A Fluid Treatment Device and Counter Mechanism
Inventor: KIRCHENSTINER MICHAEL
IPC: C02F1/00
Filed: 2002-08-16
Abstract: PURPOSE: A water filter system having a plurality of selective filter usage counter mechanisms for monitoring the number of uses of the replaceable filter cartridge and including a color coding element for visual inspection to permit the user to determine the status of the filter is provided. CONSTITUTION: The fluid treatment device comprises a container having a filter(4) and first and second chambers(6,8), wherein the filter is positioned in the first chamber, a connecting element for connecting the first chamber to the second chamber for permitting fluid to travel from the first chamber though the filter and into the second chamber is provided, a removable and replaceable cap is provided for the first chamber, the removable and replaceable cap has a counter mechanism, an indexing element is provided on the removable and replaceable cap for indexing the counter mechanism when the removable and replaceable cap is replaced after the removable and replaceable cap has been removed, and the counter mechanism has a sequentially changing visual color coding system for indicating the present status of the filter.
Patent KR-20030019870-A (KR)
Title: Load storage apparatus
Inventor: INUI YOSHITAKA
IPC: B65G1/133
Filed: 2002-08-17
Abstract: PURPOSE: To provide a baggage storage facility capable of automatically and efficiently adjusting a distance that a transferring/placing means for the baggage is moved. CONSTITUTION: To a transferring/placing action part 81 moved to a baggage receiving part 32 of a rotation shelf 21 and a baggage support part 103 of a fixed shelf 101 to be acted on a cassette, a unit 131 provided with a photoelectric switch 132 for detecting distal end positions 34A, 105A of these respective parts are mounted. The transferring/placing action part 81 is projected to the respective parts 32, 103 from a movement starting position and the movement distance until the photoelectric switch 132 operates is measured. The movement distance that the transferring/placing part 81 acts on the cassettes of the respective parts 32, 103 is thereby leaned. According to this constitution, even if a positioning pin of the cassette is slightly deviated at the respective parts 32, 103, the transferring/placing of the cassette can be carried out with no damage. It is not required that a person for adjustment adjusts the movement distance before an operation is started as conventional and the adjustment can be automatically and efficiently carried out.
Patent KR-20040018709-A (KR)
Title: Polyethylene resin composition for corsslinking rotational molding
Inventor: LEE CHUNG HUN
IPC: C08F10/02
Filed: 2002-08-26
Abstract: PURPOSE: A polyethylene resin composition for crosslinking rotational molding is provided, to improve the appearance by enhancing crosslinking efficiency and uniformity, to reduce the generation of bubbles and to enhance mechanical properties, weather resistance, heat resistance and environmental stress crack resistance. CONSTITUTION: The polyethylene resin composition comprises 100 parts by weight of a high density polyethylene resin having a molecular weight distribution of maximum 3 and a catalyst residue of maximum 10 ppm(0.001 wt%); 0.1-5 parts by weight of an organic peroxide crosslinking agent; 0.005-15 parts by weight of a crosslinking additive; and 0.01-5 parts by weight of a UV stabilizer. Preferably the high density polyethylene resin is prepared by using a metallocene catalyst, is an ethylene homopolymer or an ethylene-α-olefin copolymer containing 10 mol% or less of an α-olefin, and has an average density of 0.940-0.970 g/cm¬3 and a melt flow index of 5-40 g/10 min.
Patent KR-20040018798-A (KR)
Title: The wear sensor of the automobile brake lining
Inventor: JUN JONG CHEOL
IPC: F16D66/02
Filed: 2002-08-27
Abstract: PURPOSE: A device for sensing wear of a brake lining for a vehicle is provided to let a driver know the time for replacement of the brake lining by sensing the relative motion between a switch mounted to an anchor bracket and an S-cam and making the switch contacted at a predetermined angle. CONSTITUTION: A brake assembly has a brake chamber into which compressed air is injected; a slack adjuster(2) pushed up by a push rod of the brake chamber; an S-cam shaft(3) connected to the slack adjuster, to drive an S-cam; an anchor bracket(7) connecting the slack adjuster and the S-cam shaft; a roller of a shoe coming in contact with the pressure surface of the S-cam shaft; a lining coming in contact with the inside of a brake drum by expansion of the shoe; and the brake drum covering the outside of the lining. In a device for sensing wear of the brake lining for a vehicle, a switch(6) is mounted to the anchor bracket, and a groove, pushing up the switch when the lining is worn, is formed to the S-cam shaft. In the early stage, a profile of the groove for sensing wear isn't in contact with the switch. If the lining is worn by friction between the lining and the drum, in braking, the rotational angle of the S-cam grows big. If the rotational angle of the S-cam becomes a predetermined value, the profile of the groove for sensing wear pushes up the switch and the switch is turned on.
Patent KR-20040031144-A (KR)
Inventor: JUN HYEON MIN
IPC: B60S1/08
Filed: 2002-10-04
Abstract: PURPOSE: A wiper control system and a control method thereof are provided to easily control the operation of a wiper through a wiper controller having an automatic mode capable of executing each wiper operation mode according to a signal input by a rainfall sensor, and controlling the operation of a main motor and an auxiliary motor according to each operation mode. CONSTITUTION: A wiper control system includes an in-panel ECU(Electronic Control Unit,10) offering information about a multifunction switch(12) or vehicle speed; a rainfall sensor(40) sensing rainfall on a front window of a vehicle; a wiper controller(20) receiving information from the in-panel ECU and the rainfall sensor and outputting a control signal; and a wiper apparatus(30) executing wiping work by operating a main motor(31) and an auxiliary motor(32) by the control signal of the wiper controller. The wiper controller has each input port to communicate with the in-panel ECU and the rainfall sensor. The wiper controller transmits a control signal, corresponding to a parking mode, a stop mode, a low mode, a high mode, or an automatic mode, to the wiper apparatus according to a signal of the multifunction switch transmitted through the in-panel ECU. In the automatic mode, the wiper controller receives information from the rainfall sensor and transmits the control signal, corresponding to the parking mode, the stop mode, an intermittent mode, the low mode, or the high mode, to the wiper apparatus according to the rainfall.
Patent KR-20040033544-A (KR)
Title: Liquid control valve
Inventor: KIM BAE JIN
IPC: F16K51/02
Filed: 2002-10-15
Abstract: PURPOSE: A flow control valve is provided to properly control the flow of chambers having various capacities by controlling the flow of fluid flowing in a pre-load passage. CONSTITUTION: A flow control valve is composed of a second air cylinder(180) installed at the outside of a pre-load passage(138) and having an air injection hole(182), a control knob(190) coupled to one end of the second air cylinder, a second piston(200) moving according to the pressure of injected air and having a first through hole(204), a second compression spring(210) supporting the second piston elastically, a second shaft(230) connected to the second piston, a second sealing plate(220) connected to the second shaft and opening/closing the pre-load passage, and a third shaft(240). The third shaft is connected to the control knob, and is coupled to the pre-load passage.
Patent KR-20040033655-A (KR)
Title: Jig for sensor
Inventor: KANG MIN GU
IPC: B25B11/00
Filed: 2002-10-15
Abstract: PURPOSE: A jig for fixing a sensor is provided to easily mount a retainer supporting the sensor to a vehicle body without the separation of parts by coupling the retainer to an electromagnet. CONSTITUTION: A jig for fixing a sensor(22) is composed of a retainer(26) supporting the sensor, and an electromagnet(30). The electromagnet is coupled to the retainer, and fixes the retainer to a vehicle body by magnetic force. A boss unit(32) is formed at the upper surface of the electromagnet. A coupling hole is formed at the boss unit. A shaft(28) is coupled to the lower part of the retainer and the coupling hole.
Patent KR-20040033973-A (KR)
Title: Mechanical synchronized mass flow controller
Inventor: CHANG YOUNG CHUL
IPC: G01F3/36
Filed: 2002-10-16
Abstract: PURPOSE: A flow rate control apparatus having a mechanical synchronous type opening/closing unit is provided to improve reliability of an article by minimizing a control error of the flow rate control apparatus. CONSTITUTION: A flow rate control apparatus includes a plurality of reservoirs(1a), first opening/closing unit(13), a second opening/closing unit(3) and a control section. The flow rate control apparatus also has a pressure adjusting unit, a damping reservoir, and resistance valves. The reservoirs(1a) are aligned in a row. The first opening/closing unit(13) opens/closes an intake port of the reservoir(1a). The second opening/closing unit(3) opens/closes an exhaust port of the reservoir(1a). The first and second opening/closing units(13,3) are operated by means of a motor.
Patent KR-20020090990-A (KR)
Inventor: JU HYEON JUN
IPC: A23P1/08
Filed: 2002-11-01
Abstract: PURPOSE: Rice ball wrapped with seaweed such as kelp, brown algae, Salicornia herbacea, green laver, etc. without laver is provided which has the characteristic flavor and taste of seaweed different from conventional rolled rice wrapped with laver(kimbap, Korean native name). CONSTITUTION: Seaweed such as kelp, brown algae, Salicornia herbacea, green laver(Enteromorpha) and Sargassum fulvellum are washed, mixed with seasoning sauce such as vinegar, soy sauce, sugar, salt and red pepper paste, and rested therein for 30min. Laver is placed on a small sized bamboo mat, seasoned cooked rice and kelp 23cm wide and 7cm long are spread thereon and thereafter seasoned seaweeds are spread thereon and rolled with the laver placed on the small sized bamboo mat.
Patent KR-20040039808-A (KR)
Title: Method for prediction moving vector
Inventor: JUNG YEONG AN
IPC: H04N7/34
Filed: 2002-11-05
Abstract: PURPOSE: A method for predicting motion vectors is provided to prevent definition degradation by preventing the selection of motion vectors generated by a channel bit error in motion compensation. CONSTITUTION: Peripheral macro blocks and differential motion vectors are decoded according to header information of a decoded image frame for motion compensation of a macro block in inter mode(S501). It is judged whether an error exists in the peripheral macro blocks for the motion compensation(S502). If the error exists in the peripheral macro blocks(S503) and 2 or more error blocks exist(S504), the motion compensation is progress without using the peripheral macro blocks as reference blocks for the motion compensation(S505).
Patent KR-20040039888-A (KR)
Title: Robot cleaner system for night work
Inventor: KO JANG YEON
IPC: A47L9/28
Filed: 2002-11-05
Abstract: PURPOSE: A robotic cleaner system in a night operation is provided to operate cleaning or monitoring operations at night by turning light without an infrared camera. CONSTITUTION: A remote controlling light(80) throws light on an operating region of a robot. A robotic cleaner(10) has a remote controller to turn on and off the remote controlling light. The robotic cleaner has a driving unit, an upper camera(30), a dust sucking unit, a surveillance camera(32), a light remote controller and a control unit. The driving unit moves a main body. The upper camera photographs a ceiling, installed to the main body. The dust sucking unit is installed to the main body to suck dusts on a floor. The surveillance camera is installed to the main body to photograph a forward area. The light remote controller controls the remote controlling light. The control unit controls each component by receiving signals and transmits operating results to an external device. Thereby, the robotic cleaner operates a cleaning operation after turning on the light and turns off the light after finishing the operation.
Patent KR-20030051214-A (KR)
Title: Cell stacks escape unit of conveyor system for storage battery cell
Inventor: PARK SU BEOM
IPC: H01M2/10
Filed: 2002-11-11
Abstract: PURPOSE: Provided is an apparatus for transporting an electrode plate collecting device in an electrode plate conveyer system of a storage battery, which can precisely pick up an electrode plate collecting device by a gripping head. CONSTITUTION: The apparatus includes an electrode plate conveyer system(22) of a storage battery having a plurality of branched plate pairs(26). When an electrode plate collecting device is supplied to the conveyer system(22), a transporting apparatus(20) disposed between a pick up system(24) of the electrode plate collecting device and the electrode plate conveyer system(22) separates the electrode plate collecting device from the conveyer system(22). The transporting apparatus(20) has a frame(36) disposed at a distance over the middle part of the conveyer system. Under the frame(36), guide rods are extended.