baber/WOPTO huggingface dataset:
Patent KR-20040063564-A (KR)
Inventor: PARK SANG HYEON
IPC: H04N5/44
Filed: 2003-01-08
Abstract: PURPOSE: A digital television capable of rearranging broadcasting contents and a method therefor are provided to automatically rearrange the broadcasting contents according to a user. CONSTITUTION: A micro-controller receives identification information from a user(210). The micro-controller detects a biorhythm of a corresponding date with respect to the user using identification information inputted from the user. The micro-controller reads a rearrangement order of broadcasting contents according to the detected biorhythm from a memory(230). The micro-controller rearranges the order of the broadcasting contents according to the read rearrangement order(240).
Patent KR-20040065815-A (KR)
Inventor: CHA JEONG IL
IPC: G06F13/28
Filed: 2003-01-16
Abstract: PURPOSE: A computer system with a rapid PIO(Programmable Input Output) interface is provided to apply a DMA(Direct Memory Access) scheme to the PIO interface without an additional signal or circuit so that it brings a transmission effect like an SDMA(Single word DMA) or an MDMA(Multi word DMA). CONSTITUTION: The system comprises a CPU(230), a device controller(210) and a device host(220). The device host(220) includes a DMA(Direct Memory Access) controller(223). The device controller(210) controls an external device. The device host(220) is connected between the CPU(230) and the device controller(210). The DMA controller(223) transmits data between the CPU(230) and the device controller(210). The data transmission mode between the CPU(230) and the external device is an initial state, a transmission state or a stop state. The CPU(230) and the external device transmit control signals and data according to a PIO transmission protocol.
Patent KR-20040073104-A (KR)
Inventor: CHUN PUNG HWAN
IPC: G02F1/13
Filed: 2003-02-13
Abstract: PURPOSE: A method and an apparatus for inspecting pixels of a display device are provided to accurately obtain voltage and pixel capacity of gate lines, data lines, and an individual pixel, and accurately inspect inferiority and a position of each pixel. CONSTITUTION: A transistor(130) connected with a target pixel area(140) to be inspected is operated through related gate lines(111). The target pixel area is charged into predetermined pixel capacity by a pixel voltage through related data lines(121) of the transistor connected with the target pixel area to be inspected. The charged pixel capacity is inputted to amplifying circuit parts(150) installed inside or outside of a display device. The pixel capacity of the target pixel area is amplified into a predetermined level by the amplifying circuit parts so that the pixel capacity is inspected.
Patent KR-20040074250-A (KR)
Inventor: PARK JIN CHEOL
IPC: H01J29/07
Filed: 2003-02-17
Abstract: PURPOSE: A cathode ray tube having an improved shadow mask is provided to prevent a mask breakdown phenomenon from occurring by an uneven stretching force and a uniformity badness of a Y axis direction by a difference of a coefficient of an elasticity. CONSTITUTION: A cathode ray tube comprises a panel having a fluorescent substance screen, a funnel coupled to the panel, an electron gun for radiating an electron beam, a deflection yoke for deflecting the electron beam in a top/a bottom/a right/a left direction before reaching the fluorescent substance screen, a shadow mask having a color sorting function, a frame having a supporting function by stretching the shadow mask. The shadow mask comprises an effective surface(8a) having a grille shape slot for the color sorting, a non-effective surface(8b) welded at the frame, and a first breakdown prevention slot(510) formed at the non-effective surface with a predetermined distance from the most outline slot of the effective surface.
Patent KR-20040075146-A (KR)
Inventor: CHOI JEONG YEOL
IPC: B23D61/02
Filed: 2003-02-20
Abstract: PURPOSE: A diamond-cutting wheel and a method for manufacturing the same are provided to lengthen the life span of a cutting blade and improve cutting force. CONSTITUTION: A diamond-cutting wheel is composed of a plate-shaped body(10) made of metal, and a diamond-cutting blade(20). A core is formed at the center of the body, and is rotatably mounted to a tool. The plate-shaped body has a circumference side(14) with predetermined thickness. The diamond-cutting blade is integrally attached to the circumference side of the body by electrodeposition. A protrusion is integrally formed at the circumference side of the body, and increases the electrodeposition area between the diamond-cutting blade and the circumference side of the body.
Patent KR-20040040292-A (KR)
Inventor: AHN JIN HONG
IPC: G11C11/408
Filed: 2003-02-21
Abstract: PURPOSE: A semiconductor memory device for high speed data access and its driving method are provided, which access data in a high speed because data restore time does not affect data access time. CONSTITUTION: The first cell block(92) comprises a number unit cells. The second cell block(93) comprises a number of unit cells. And a control unit(96) controls the first cell block to access the second data without performing a restore operation of the first data and controls the second cell block to perform the restore operation of the first data, when the first data and the second data are accessed continuously as to the first cell block.
Patent KR-20040076464-A (KR)
Inventor: JANG U SEONG
IPC: F24F1/00
Filed: 2003-02-25
Abstract: PURPOSE: An air guide of an all-in-one air conditioner is provided to easily join a lower air guide and an upper air guide together, and firmly support an indoor fan. CONSTITUTION: A lower air guide(320) has lower fan support parts(330) formed at side walls(326) for supporting one end of an indoor fan, and is mounted on the top side of an indoor base of a base pan for guiding a flow of air. An upper air guide(340) has upper fan support parts(346) formed at side walls(340') corresponding to the lower fan support parts, and is combined with the lower air guide for guiding air discharged from the indoor fan. Fixing protrusions(328) and fixing hooks(342) are correspondingly formed at the lower air guide and the upper air guide to join the lower air guide and the upper air guide together.
Patent KR-20040079051-A (KR)
Inventor: JUNG SANG SU
IPC: A61Q19/00
Filed: 2003-03-06
Abstract: PURPOSE: A formulation for topical application to human skin containing ginsenoside Rh2 and/or ginsenoside Rg3 as an effective ingredient is provided. The dermatological formulation includes drugs, quasi-drugs and cosmetics and has excellent normalizing effect on cutaneous immune and cell-activating effect. CONSTITUTION: The formulation for topical application to human skin contains 0.0001 to 10% by weight of ginsenoside Rh2 and/or ginsenoside Rg3 in the shape of solids. The formulation is selected from creams, sprays, gelling agents, emulsions or lotions. The ginsenoside Rh2 and/or ginsenoside Rg3 are obtained by extracting Panax ginseng C. A. Meyer, Panax japonicus C. A. Meyer, Panax notoginseng (Burk. ) F. H. Chen or Panax quinquefolium (American or white ginseng) after enzymatic treatment.
Patent KR-20040083677-A (KR)
Inventor: BAE AE NIM
IPC: C07C17/272
Filed: 2003-03-24
Abstract: PURPOSE: Provided is a method for preparing various types of 2-halo-1,3-diene compounds from allenol with ease by a simple process using no catalyst at a high yield. CONSTITUTION: The method for preparing a 2-halo-1,3-diene represented by formula 3 from an allenol represented by formula 2 comprises treating the allenol with an indium(III) halide salt represented by the formula of InX3 (wherein X is Cl, Br or I), through the reaction route as depicted in the following formula 4. In formulas 2 to 4, each of R1 to R4 represents H, Si, a halogen atom, an alkyl group, an aromatic substituent or a cyclic substituent. In the method, the reaction solvent is selected from acetonitrile and benzene.
Patent KR-20040084047-A (KR)
Inventor: KIM YEONG BOK
IPC: B21C47/00
Filed: 2003-03-26
Abstract: PURPOSE: A tension reel for coiling strip to prevent end marks is provided which is installed at the output side of annealing furnace to prevent end marks inevitably formed at the beginning of coiling the strip in a coil type. CONSTITUTION: The tension reel comprises a tension reel driving part comprising a reel rotation motor(21) fixed onto a base(20) with being axially connected to a reel driving gear(22) that is engaged with a reel driven gear(23) fixed to one side of tension reel rotation shaft(29); a tension reel diameter extension part comprising an extension driving shaft(27) passing through the tension reel rotation shaft and a pair of plus type rotation guide blocks(30a,30b) respectively fixed to an inner part of the tension reel rotation shaft, a pair of taper members(41a,41b) that are screw connected to reverse directional screw parts formed on the extension driving shaft between the plus type rotation guide blocks, and quartered segment members(31a-31d) fixed to contact members(40a-40d) contacted with upper and lower surfaces of the taper members and inserted into guides(33) formed on the plus type rotation guide blocks with being spaced apart from the guides in a moving distance; and an extension driving part comprising an extension driven gear(25) fixed to an outer part of one side of the extension driving shaft passing through the tension reel rotation shaft, and an extension driving motor fixed onto the base with being axially connected to an extension driving gear(26) that is gear connected to the extension driven gear.
Patent KR-20040085556-A (KR)
Inventor: JEON BYONG HYOK
IPC: G06F3/06
Filed: 2003-03-31
Abstract: PURPOSE: A method for expressing a picture or a text using a computer and an LED(Light Emitting Diode) matrix module is provided to improve a transfer rate between the computer and a display device by using parallel transfer, remove restriction for expressing methods, and frequently update a program. CONSTITUTION: A system comprises the computer(6), the LED matrix module(1), a multiplexer circuit(2), a PCI(Peripheral Component Interconnect) interface card(4), and a power supply(3). The data to be expressed to the LED matrix module is stored in a latch chip and is expressed on columns and rows by scanning a power driver with use of the multiplexer. The multiplexer circuit comprises a circuit for outputting the data to the LED module in order. The PCI interface relays the data between the computer and the LED matrix module. A wireless remote controller(5) enables a user to easily select/use the program without a complex manipulation.
Patent KR-20040085935-A (KR)
Inventor: JUNG NAK HWAN
IPC: G11B33/02
Filed: 2003-04-02
Abstract: PURPOSE: A button installation structure of a video reproduction device is provided to install buttons at an upper side plate of a front panel, without generating undercuts in a button assembly and a welding projection, thereby reducing an entire thickness of a video reproduction device while decreasing a manufacturing cost. CONSTITUTION: A front panel(110) is formed with a button exposure hole(115). A button assembly(120) is protruded from the button exposure hole(115). A tag switch(130) operates by being connected with the button assembly(120). A PCB(140) processes a signal of the tag switch(130), and wherein the tag switch(130) is fixed. A supporting rib(150) comprises a supporting rib upper plate, supporting rib side plates downward formed by being connected with both side ends of the supporting rib upper plate, and a welding projection protruded from one of the supporting rib side plates.
Patent KR-20040087443-A (KR)
Inventor: LEE SANG GIL
IPC: A61Q19/08
Filed: 2003-04-08
Abstract: PURPOSE: Provided is a cosmetic composition for improving the skin condition comprising the Solanum tuberosum extract as an active ingredient. The composition facilitates the synthesis of lipid components of skin, thus it has skin moisturizing effect, maintains the skin consistency and ameliorates skin wrinkles and skin elasticity. CONSTITUTION: The cosmetic composition for improving the skin condition is characterized by comprising the Solanum tuberosum extract as an active ingredient in the amount of 0.01-20.0 wt.%, preferably 0.1-10.0 wt.%, based on the total weight of the composition. The composition is formulated into suspension, emulsion, paste, gel cream, lotion, powder, oil, powder type foundation, emulsion type foundation, wax type foundation and spray.
Patent KR-20040088873-A (KR)
Inventor: LEE SANG BIN
IPC: G08B25/00
Filed: 2003-04-14
Abstract: PURPOSE: A remote automatic monitoring system for preventing a fire of a building is provided to monitor remotely the fire of the building by providing an unmanned management system. CONSTITUTION: A plurality of monitoring units(10) are installed at each position of a building in order to detect a fire state and an emergency state. A monitoring controller(20) is used for analyzing the emergency state and generating a control command according to the analyzed result. A client computer(100) is used for transmitting the specific information and the state information to an upper system by using data and state information of the monitoring controller. A fire monitoring server system(200) analyzes the specific information and the state information and informs a fire prevention center(400) of the analyzed result, a local fire station(500), and a manager(600) of an actual spot. A database server(300) is connected to the fire monitoring server system in order to manage position information of a fire monitoring region and the specific information the building, position information of local fire stations, and the fire history of the building.
Patent KR-20040091463-A (KR)
Inventor: PAEK SUN KI
IPC: C02F3/06
Filed: 2003-04-22
Abstract: PURPOSE: A sewage treatment system using artificial wetland system including functional ceramics is provided to remove organics as well as nutrients such as nitrogen and phosphorus with stable treatment efficiency not being affected by environmental factors such as fluctuation in influent organic load and temperature change. CONSTITUTION: The sewage treatment system comprises a raw water storage tank(10), a contact oxidization tank(20) having a contact filter media, where denitrification ceramic and adsorption ceramic are installed as a string-shaped, and an aeration device(21), a settling tank(30) and an artificial wetland basin(40) and is characterized in that the artificial wetland basin consists of a settling reservoir(44) where sewage is flown and stored, a first tank(41) where a sludge settling plate(407), a coarse gravel layer(400), hydroxyapatite(1), denitrification ceramic(2) and a microorganism activated ceramic filter media layer are layered from the lower part in sequence, a second tank(42) where the sludge settling plate, the coarse gravel layer, the adsorption ceramic and the microorganism activated ceramic filter media layer are layered from the lower part in sequence, a third tank(43) where the sludge settling plate, the coarse gravel layer, the hydroxyapatite, the adsorption ceramic and the microorganism activated ceramic filter media layer are layered from the lower part in sequence and an effluent tank(45), an aquatic plant is planted on the microorganism activated ceramic layered on each upper part of the first, second and third tank and many porous pipes are installed on the lower part of the sludge settling plate to remove settled sludge.
Patent KR-20040091930-A (KR)
Inventor: HONG SEONG HYEOK
IPC: A63B69/36
Filed: 2003-04-23
Abstract: PURPOSE: Provided are an apparatus and a method for accurately measuring a swing speed of a golf club head, which is easily carried, and a signal generating circuit for generating the signal depending on the change of the quantity of natural light, which is used for the apparatus and the method for easily measuring the swing speed of the golf club head. CONSTITUTION: The apparatus(60) for measuring the swing speed of the golf club head comprises a signal converting circuit(61) including a light sensing circuit(20) and a signal generating circuit(62); a signal processing circuit(63); and a signal displaying device(65). The signal converting circuit(61) includes at least two sensors for sensing the change of the quantity of natural light intercepted by the swing of the golf club head and generates at least two electrical signals. The signal processing circuit(63) outputs a signal after receiving the two electrical signals, measuring time intervals between the electrical signals as received and calculating the swing speed of the golf club head using the time intervals.
Patent KR-20040096185-A (KR)
Inventor: KANG SANG GU
IPC: G11B7/004
Filed: 2003-05-07
Abstract: PURPOSE: A method for detecting LPP(Land Prepit) information is provided to detect LPP information by using side beams, to reduce an RF interference caused by a pit generated in a groove area capable of recording data, thereby easily detecting the LPP information. CONSTITUTION: A track is traced with a main beam(1) and more than one side beam(6,7). By filtering a difference signal of the main beam(1) reflected from an optical recording medium, a wobble signal is detected. Position information is detected from the side beams(6,7) reflected from a prepit area of the optical recording medium. When tracking the track with the main beam(1) and the side beams(6,7), the main beam(1) traces a user data area while the side beams(6,7) trace the prepit area.
Patent KR-20040097678-A (KR)
Inventor: KI WOO SUNG
IPC: C04B26/06
Filed: 2003-05-12
Abstract: PURPOSE: Provided are methods for producing patterned artificial stones enabling heat insulation and external decoration at a time, and pattern screens enabling expression of the pattern of natural stones and mass production. CONSTITUTION: The heat insulating patterned stones are produced by the following steps of: (i) mixing silica and 30vol.%(based on the amounts of silica) of crosslinking agent, aqueous acrylic adhesive solution(20%) to make silica keep an effective form of silica and to form a space between silica particles, and spreading mixtures over a plate such as foamed PVC panel to be 2mm in thickness and leveling mixtures; (ii) preparing a pattern screen to express the pattern of stones(marble and granite) and print patterns in a large quantity by transferring patterns to an transparent OHP film and perforating patterns on the OHP film; (iii) making stone patterns on the plate by passing silica powder through holes made by attaching a patterned film to a 500mesh of iron net and perforating the patterned film; (iv) hardening patterns, which the adhesive is absorbed into, at 80deg.C for 1hr; (v) impregnating silica mixtures, coated on the plate, having pores formed by evaporation of water with a thermosetting resin solution(40%) to fill pores between silica particles with the resin solution; (vi) hardening mixtures including the resin solution at 80deg.C for 30min.
Patent KR-20040105276-A (KR)
Inventor: KANG SEUNG DONG
IPC: H01L21/68
Filed: 2003-06-04
Abstract: PURPOSE: A hot plate for semiconductor fabrication equipment is provided to lengthen the lifetime by forming a ceramic layer on an upper surface of a metal sheet of the hot plate to prevent an etching phenomenon due to an injected cleaning gas in a cleaning process. CONSTITUTION: A hot plate for semiconductor fabrication equipment is installed in an inside of a chamber. The hot plate is used for supplying a heat source to a wafer loaded on a surface thereof. A ceramic layer(20) having a predetermined thickness is formed on an upper surface of a metal sheet.
Patent KR-20040106003-A (KR)
Inventor: KIM HAN GI
IPC: G03F7/20
Filed: 2003-06-10
Abstract: PURPOSE: A method for exposing a plurality of liquid crystal display device substrates having a plurality of alignment keys located in a certain position is provided, to allow a substrate contracting or expanding according to temperature change in an exposure device to be exposed properly. CONSTITUTION: The method comprises the steps of (S11) measuring the position value of a plurality of alignment keys of a plurality of substrates of initial step and exposing it; (S13) calculating the distance of the position value of substrates of initial step measured and its average and storing them; (S17) measuring the position value of some alignment keys selected from the alignment keys of succeeding substrates, calculating the distance between the measured alignment keys, and comparing the distance between the distance of the alignment keys of the succeeding substrates and the distance of the alignment keys of the substrates of initial step to calculate the correction value of the rest; and (S21) exposing it with the reference of the correction value of the rest.
Patent KR-20040106838-A (KR)
Inventor: MA DAE YEOL
IPC: B23K31/02
Filed: 2003-06-11
Abstract: PURPOSE: A welding line of a tank for chemical engineering fluid of a high quality material such as titanium or zirconium and a method for preventing leak of the welding line are provided to inspect crack in the longitudinal welding part and the circumferential welding part by sealing both sides of the welding portion with the cushion plate and welding the cover plate into the cladding material. CONSTITUTION: Base metal(100) of a body pressed by a cladding material(200) is rolled cylindrically to weld the cylinder longitudinally or circumferentially. A cushion plate(400) is formed on a seam(300) in the upper part of a welding part(110) of the base metal, and the base metal of the body is welded into both sections(410) of the cushion plate. Both ends(420) of the cushion plate are welded into the cladding material, and a cover plate is welded into the cladding material in the upper part of the cushion plate.
Patent KR-20040107744-A (KR)
Inventor: BAEK SEUNG SU
IPC: G02F1/1345
Filed: 2003-06-12
Abstract: PURPOSE: A liquid crystal display device is provided to adjust resistance deviation of a center and an edge of a fan-out part in a desirable range. CONSTITUTION: A plurality of signal input ends(7) receive signals applied to an active area. A pad part has channels for mounting an IC(Integrated Chip) driving the signals. A fan-out part(1) has wires connecting the channel with the signal input ends. The wires of the fan-out part are different in a sectional area at a boundary of a transformed point(6). Wire sections of the edge wires having large resistance are large while wire sections of the center wires having small resistance are small.
Patent KR-20040004068-A (KR)
Inventor: IIMURA JUNICHI
IPC: H02M7/48
Filed: 2003-06-27
Abstract: PURPOSE: To attain temperature detection, and protection from overheat and overcurrent of an inverter circuit. CONSTITUTION: This inverter circuit device includes a switching circuit 9 consisting of a plurality of switching devices in an inverter circuit, and a control circuit 1 for generating a control signal which is inputted in a driver circuit 2 and controls a load. A temperature detection element 12 for detecting a temperature change in the inverter circuit is provided in a temperature detection circuit 10. With this constitution, an output is made from one terminal shared for a temperature detection signal changing with a temperature change in the inverter circuit, an overheat signal outputted when the temperature is beyond a predetermined temperature, and an overcurrent signal outputted by an overheat protection FET13.