baber/WOPTO huggingface dataset:
Patent KR-20020079491-A (KR)
Title: Green house frame and prefabricated green house structure
Inventor: JUNG IN TAE
IPC: A01G9/14
Filed: 2002-04-04
Abstract: PURPOSE: Provided are a green house frame of reinforced vinyl or transparent synthetic resin and a prefabricated green house structure, thereby increasing the strength of a prefabricated green house structure. CONSTITUTION: The greenhouse frame is characterized by forming a hollow thereinside, capable of being extended and having a recess. It contains a reinforcement consisting of a reinforced iron core, synthetic fibers for the prevention of a crack and stone powders.
Patent KR-20030079624-A (KR)
Title: Power generation motor and operation method thereof
Inventor: MO SHI-JUN
IPC: H02K53/00
Filed: 2002-04-06
Abstract: PURPOSE: A power generator motor and a method for operating the same are provided to reduce manufacturing time and costs and energy consumption. CONSTITUTION: A power generator motor(10) comprises an initial power supply source(20); a generator motor unit(30) for generating a power by receiving the power supplied from the initial power supply source; a rectifier circuit(40) for converting the AC power generated from the generator motor unit into a DC power; and a charger unit(50) for charging the DC power transferred from the rectifier circuit, cutting off the initial power supply source and supplying power to the generator motor unit. The generator motor unit includes a case(32), magnets(33) mounted at the inner wall of the case, a power input section(34) for receiving power applied from the power supply source, a motor coil(35) having a rotating shaft(39) arranged to rotate in accordance with the polarity of the power applied in the power input section and the polarity of the magnet, a generator coil(36) arranged around the motor coil, and a power output section for transmitting the power generated from the generator coil to an external source.
Patent KR-20020088054-A (KR)
Title: Process for preparing nitrogen trifluoride
Inventor: IGUMNOV SERGEI MIKHAILOVICH
IPC: C01B21/083
Filed: 2002-04-10
Abstract: PURPOSE: Provided is a process for preparing nitrogen trifluoride which finds extensive application in the technology of semiconductors, high energy lasers, and chemical vapor deposition. CONSTITUTION: Nitrogen trifluoride is prepared by the fluorination of urea or its decomposition products with elemental fluorine in anhydrous hydrogen fluoride at a temperature of from -20 to 0 deg.C and the molar ratio of fluorine to the starting compounds of not over 3. The concentration of the starting compounds in anhydrous hydrogen fluoride is preferably 20-50% by weight. The proposed process is explosion-safe and gives a product with maximum content of nitrogen trifluoride and minimum concentration of admixtures, with the yield of up to 90%.
Patent KR-20030081581-A (KR)
Title: Auto loading and unloading equipment for big size block
Inventor: KWON TAE SOO
IPC: B66F9/20
Filed: 2002-04-12
Abstract: PURPOSE: A device for loading/unloading a large block is provided to stably feed the large block without the deformation and crack of the block by installing forks at both sides of a lifting unit. CONSTITUTION: A device for loading/unloading a large block is composed of a frame unit(100), a lifting unit(200) loading/unloading the large block, a power transmission unit(300) transmitting power to the lifting unit, and a feed rail(400) installed at the bottom of the frame unit. Forks are installed at both sides of the lifting unit and grips the large block.
Patent KR-20020035817-A (KR)
Title: automobile head-liner
Inventor: KWON HOE HYEON
IPC: B62D25/06
Filed: 2002-04-25
Abstract: PURPOSE: A vehicle head liner is provided to form various patterns on a ceiling of a vehicle room for improving the vehicle room atmosphere and obtaining various effect as desired by a user. CONSTITUTION: A vehicle head liner includes a sound-absorption layer attached to a vehicle body and an outer skin part(30) for preventing the sound-absorption layer from being exposed to the vehicle room, wherein the outer skin part is printed with various graphics(40) such as family photographs or landscapes.
Patent KR-20020085813-A (KR)
Inventor: GOSPEL THOMAS EDWARD
IPC: H04N21/485
Filed: 2002-05-06
Abstract: PURPOSE: A system for selectively extinguishing a light source illuminating a television power button is provided to selectively illuminate the light source illuminating a power indicator of a video device when the indicator distracts a viewer. CONSTITUTION: A system for selectively extinguishing a light source(11) illuminating a television power button(12) is composed of the power button illumination selectively set to be extinguished or illuminated when the video device is powered on by an on-screen menu. Extinguishing the power button light source does not affect the ability of the indicator illuminated to supply information regarding to the operating state of the video device to a viewer when a television projection lamp is failed.
Patent KR-20030095538-A (KR)
Title: Thermoplastic Resin Composition Having High Impact Strength and Chemical Resistance
Inventor: HA DU HAN
IPC: C08L55/02
Filed: 2002-06-12
Abstract: PURPOSE: Provided is a thermoplastic resin composition, which has excellent impact resistance as well as improved chemical resistance against acetic acid suitable to be used in an electronic or automobile component and a construction material. CONSTITUTION: The thermoplastic resin composition comprises (A) 20-40 parts by weight of a g-ABS resin obtained by emulsion graft polymerization of a rubbery polymer having an average particle diameter of 0.25-0.40 micrometers; and (B) 60-80 parts by weight of a SAN copolymer resin consisting of (b1) 50-100 wt% of a SAN resin having an acrylonitrile content of 22-26% and a weight average molecular weight of 130,000-170,000 and (b2) 0-50 wt% of a SAN resin having an acrylonitrile content of 24-29% and a weight average molecular weight of 80,000-110,000.
Patent KR-20030096555-A (KR)
Title: Atmospheric Pressure Parallel Plate Bulk Plasma Generator
Inventor: EOM SE HUN
IPC: H05H1/24
Filed: 2002-06-14
Abstract: PURPOSE: A flat type atmospheric pressure and low temperature bulk plasma generator is provided to generate effectively the plasma of bulk state by injecting the reaction gas into a discharge gap through a gas inflow path and an orifice and connecting a target to a ground portion. CONSTITUTION: A flat type atmospheric pressure and low temperature bulk plasma generator includes a power supply pole(1), a ground pole(2), a dielectric layer(3), a gas inflow path(6), an orifice(7), and a discharge gap(g). The power supply pole(1) is connected to an RF power source(P). The ground pole(2) is connected to the ground. The dielectric layer(3) is installed between the power supply pole(1) and the ground pole(2). A lower end of the dielectric layer(3) is longer than a lower end of the power supply pole(1) and a lower end of the ground pole(2). The gas inflow path(6) is formed in the inside of the ground pole(2). The orifice(7) is used for connecting a lower end of the gas inflow path(6) to a depressed portion(7a). The discharge gap(g) is extended from a lower end of the orifice(7). The bulk plasma is generated between a bottom face of the power supply pole(1) and a target(10) connected to the ground.
Patent KR-20030003122-A (KR)
Title: Method of fabricating electroluminescence display device
Inventor: NISHIKAWA RYUJI
IPC: C23C14/04
Filed: 2002-06-29
Abstract: PURPOSE: To provide a manufacturing method of an electroluminescent display device that can make more appropriately positioning of the mask and the substrate in forming an electroluminescence element through the mask. CONSTITUTION: In the glass substrate 1, the face of the luminous layer constituting the electroluminescent element, on which the deposition is formed, is directed perpendicularly downward and inserted in the vacuum chamber. A mask 30 is arranged in the vacuum chamber. Through the opening of the mask 30, the material of the above luminous layer is adhered and formed on the glass substrate 1, and, thereby, the luminous layer is formed. In positioning the glass substrate 1 and the mask 30, the glass substrate 1 is supported by a side supporting member 50 at the four sides.
Patent KR-20040003554-A (KR)
Title: a refrigerator for storage of kimchi
Inventor: LEE JONG HYEOK
IPC: F25D11/04
Filed: 2002-07-03
Abstract: PURPOSE: A refrigerator for storage of Kim is provided to take advantage of existing lid opening and closing type and drawer opening and closing type by forming the refrigerator with a fixed case and a movable case. CONSTITUTION: A refrigerator includes a fixed case(10) having a cooling unit placed on an inside thereof, a lower side and one of sides thereof opened, and having packing material(12) formed on a bottom of an upper part thereof; a movable case(50) put in and out through the open side of the fixed case, forming storage compartments(52) sealed by the packing material, and having display part(54) placed thereon for control of the storage compartments; and an opening and closing unit allowing the movable case to be put into and out of the fixed case. The opening and closing unit comprises rollers(14) installed on both sides of the inside of the fixed case, and having toothed peripheral surfaces to be rotate by driving motors(16) attached on the inside of the fixed case; and guide rails(58) concavely formed on both sides of the movable case, having toothed upper sides to be engaged with the rollers and linearly move back and forth, and separation preventing protrusions(59) formed on lower ends thereof.
Patent KR-20040004008-A (KR)
Title: Cup-holder for automobile
Inventor: JUNG HYEON JIN
IPC: B60N3/10
Filed: 2002-07-05
Abstract: PURPOSE: A cup holder for a vehicle is provided to improve user's convenience and the quality of the vehicle by keeping the temperature of the contents in a drink container uniform and forming a vent hole to a passage connected to an air conditioning system. CONSTITUTION: A cup holder for a vehicle comprises a housing(11) having plural square-shaped incision parts(12) formed along the outer periphery and a circular hole mounted with supports; plate members(14) disposed in the housing and integrally formed each other through a connecting member, to form circular structure; a passage(16) surrounded in a zigzag shape of covering the plate members and connected to an air conditioning system outside the plate member; link parts protruded to the outside of the incision parts and mounted to a space between the plate members; a support part formed at the middle part of the bottom face of the housing, to support the bottom face of a drink container; a movable rotating body mounted with a return spring at the lower end of the support; and an opening and shutting film(29) having an opening part and a shutting part inserted in a gap of the passage. Rollers(18) are mounted to the upper ends of the link parts and fixed to the support and an elastic support part. The movable rotating body comprises upper and lower side parts of a vertical and elastic moving type, and a cover part. The opening and shutting film is integrally connected together with a rod part on the side of the lower side part formed to the movable rotating body.
Patent KR-20040007772-A (KR)
Title: Direct light type backlight assembly of liquid crystal display
Inventor: CHO CHUN HYEON
IPC: G02F1/13357
Filed: 2002-07-11
Abstract: PURPOSE: A back light assembly for a direct type liquid crystal display is provided to stably fix a plurality of lamps and maintain regular gaps of the lamps, and prevent a diffusion plate from drooping, thereby improving reliability of a liquid crystal panel and realizing a display of high quality. CONSTITUTION: A diffusion plate is provided to diffuse light emitted from a plurality of lamps. A container contains the plurality of lamps at a bottom surface and contains the diffusion plate on an upper surface. A diffusion plate droop preventing plate(350) includes a plurality of lamp guide grooves(355) guiding the plurality of lamps respectively, and an upper surface supporting a lower surface of the diffusion plate for preventing droop of the diffusion plate.
Patent KR-20040008960-A (KR)
Title: Method of processing for preventing from a working trouble in mobile phone
Inventor: KIM IK SEON
IPC: H04B1/40
Filed: 2002-07-20
Abstract: PURPOSE: A method for preventing a mobile communication terminal from wrongly operating is provided to count certain time on a reception call processing routine by a timer, and to process as a call termination only when a terminal flip or a folder is shut after a set time elapses, thereby preventing a call from being disconnected by a wrong operation of the terminal. CONSTITUTION: While waiting for a user's response to a reception call, a mobile communication terminal senses whether a terminal flip or a folder is open. If so, the mobile communication terminal executes timer counting and converts into a call connection state. If the terminal flip or the folder is shut by the user while connecting the call, the mobile communication terminal decides whether the terminal wrongly operates by determining whether a set count time elapses. If so, the mobile communication terminal maintains the call connection state.
Patent KR-20040010927-A (KR)
Title: Method of forming gate electrode in semiconductor memory device
Inventor: KIM YEONG BANG
IPC: H01L27/115
Filed: 2002-07-25
Abstract: PURPOSE: A method for forming a gate electrode of a semiconductor memory device is provided to be capable of minimizing the damage of a hard mask and restraining the etching profile of a poly layer pattern from being damaged. CONSTITUTION: A floating gate structure is formed at the upper portion of a semiconductor substrate(50). The floating gate structure includes an oxide spacer, a floating gate, and a source line connected with a source region(52). The first oxide layer(62a) and a control gate poly layer(64a) are sequentially formed on the entire surface of the resultant structure. Then, a nitride layer is formed at the upper portion of the control gate poly layer. After carrying out a CMP(Chemical Mechanical Polishing) process at the resultant structure until the source line and the spacer are exposed, the second oxide layer(70) is formed at the upper portions of the source line and control gate poly layer as a hard mask. Then, a control gate is formed by selectively etching the control gate poly.
Patent KR-20040010958-A (KR)
Title: Analog Interface Apparatus for Digital Image Processing Apparatus
Inventor: OH HEUNG CHEOL
IPC: H04N5/44
Filed: 2002-07-25
Abstract: PURPOSE: An analog interface device of a digital image processor is provided to directly connect a digital video processor with a display by generating an output signal of an analog interface format loading a video signal with synchronous signal information. CONSTITUTION: A first mapping table(10) converts a pure video signal passed through a video processor into a digital value within an upper 0.7V region. A second mapping table(20) converts a synchronous signal into a designated value by using a digital signal processing method of two bits. A mixer(30) mixes the video signal processed in the first mapping table with the synchronous signal processed in the second mapping table. A DAC(Digital-to-Analog Converter)(40) converts a digital channel value mixed by the mixer into an analog channel value for outputting the analog signal to a monitor(50).
Patent KR-20040012003-A (KR)
Title: structure for assembling top cover and control panel in clothes dryer
Inventor: JUNG SEONG HAE
IPC: D06F58/02
Filed: 2002-07-31
Abstract: PURPOSE: Assembling structure of a top cover and a control panel for a clothes drier is provided to improve the reliability, and to replace and repair parts conveniently by easily assembling or disassembling the top cover and the control panel in the front of the clothes drier. CONSTITUTION: Side cabinets are contacted to left and right upper corners of a front cabinet, and the front cabinet is combined with the side cabinets by interconnecting in both ends. A cabinet bracket is installed in an upper flange surface of the front cabinet, and composed of a hook fitting unit. A hook is formed in the front of a top cover(5), protruded backward, and fitted to the hook fitting unit in assembling the top cover with the upper part of the body. Screw holes are formed at both rear sides of the top cover, and penetrated by screws combined with screw assembling holes formed in the flange surface. Plural fitting pieces are formed in the front of the control panel, and inserted to fitting holes. Screw assembling holes(560) are formed at both rear sides of the top cover, and combined with screws through screw penetration holes(620).
Patent KR-20040012123-A (KR)
Title: Sill constructing structure of terrazo
Inventor: CHOI JONG SOO
IPC: E04F11/09
Filed: 2002-08-01
Abstract: PURPOSE: A construction structure for a water stopping projection of a prefabricated terrazzo for stairs is provided to cut down the construction expenses and to improve appearance. CONSTITUTION: The construction structure for a water stopping projection of a prefabricated terrazzo for stairs comprises: a water stopping projection assembling member(3) composed of a horizontal unit having the larger width than the thickness of a horizontal terrazzo(1a) and covering up an exposed plane of a handrail side, and a vertical unit having the larger width than the thickness of a vertical terrazzo(1b) and covering up an exposed plane of the handrail side; and a corner connector(4) composed of a horizontal connector and a vertical connector for connecting the horizontal units and the vertical units of the water stopping projection assembling members(3) when installing the water stopping projection assembling member(3) on the exposed planes of the horizontal terrazzo(1a) and the vertical terrazzo(1b), and fitting rails formed on both edges of the horizontal connector and the vertical connector to interpose/assemble the horizontal unit and the vertical unit of the water stopping projection assembling member(3).
Patent KR-20040013386-A (KR)
Title: Process for preparing dough product
Inventor: HONG SUNG YONG
IPC: A21D2/00
Filed: 2002-08-06
Abstract: PURPOSE: Provided is a production method of a wheat dough product which is capable of preventing discoloration for long period of time by using a taste-enhancing agent, a noodle strip-enhancing agent or the like is provided. CONSTITUTION: A lump of wheat dough is made by blending 200 parts by weight of wheat flour, 15 parts by weight of a taste-enhancing agent, 2.4 parts by weight of a noodle strip-enhancing agent, 0.675 parts by weight of edible oil, 0.5 to 1 part by weight of salt, 1.8 to 3.6 parts by weight of distilled spirit(soju) and 13 to 15 parts by weight of water. The lump of wheat dough is thereafter aged for 2.5 to 3.5hr at 28 to 32deg.C and extruded. The taste-enhancing agent comprises 88% by weight of oxidized tapioca starch and 12% by weight of edible maltodextrin powder.
Patent KR-20040016664-A (KR)
Title: Optical finger print input apparatus and method for determining finger print input on the same
Inventor: KIM JANG SIK
IPC: G06K9/00
Filed: 2002-08-19
Abstract: PURPOSE: A device for inputting an optical fingerprint and a method for discriminating a fingerprint input in the same device are provided to remove an input caused by a residual image by extracting an element for an interactive complementary role in each image being obtained through a blink of an internal light source and discriminating an actual fingerprint input through an optimization of the element. CONSTITUTION: An optical fingerprint input device turns on an internal light source(S10), obtains an image(S12), processes the obtained image, and extracts the first element(S14). The optical fingerprint input device turns off the internal light source(S16), obtains an image(S18), processes the obtained image, extracts the second element, and creates the first counter value by combining the first element with the second element(S20). The optical fingerprint input device turns on an internal light source again(S22), obtains an image(S24), processes the obtained image, extracts the third element, and creates the second counter value by combining the first element with the third element(S26). It is checked whether an input is an actual fingerprint input or a residual image input using the first counter value and the second counter value(S28).
Patent KR-20040018680-A (KR)
Title: Sheet winding machine
Inventor: RA BYUNG CHUL
IPC: H01F41/06
Filed: 2002-08-26
Abstract: PURPOSE: An apparatus for winding a copper plate is provided to perform automatically a winding process and enhance the productivity by using the copper plate as a coil of a transformer. CONSTITUTION: An apparatus for winding a copper plate includes a copper plate supply unit, a cutting unit(3), a welding unit(4), and a first and a second insulating paper supply units(5,6). The copper plate supply unit includes a copper supply roll to wind a copper plate around a copper winding bobbin. The cutting unit(3) is used for cutting the copper plate. The welding unit(4) is used for welding a lead into a front end and a rear end of the copper plate. The first and the second insulating paper supply units(5,6) are used for supplying the insulating paper to the copper winding bobbin.
Patent KR-20040019670-A (KR)
Title: SRAM control device of the ADSL subscriber board and controlling method therefore
Inventor: KIM JEONG HWAN
IPC: H04L12/28
Filed: 2002-08-29
Abstract: PURPOSE: A device for controlling an SRAM of an ADSL subscriber board is provided to have a decoder logic in an FPGA(Field Programmable Gate Array) of the ADSL subscriber board, and to process ATM cell data during channel up-down operations by using ATM cell information and chip select terminal signals of many SRAMs, thereby simultaneously controlling the SRAMs. CONSTITUTION: Many channel modems(2) interface ADSL data, convert the interfaced data into UTOPIA interface signals, and output the UTOPIA interface signals. An FPGA(4) converts the ADSL data into ATM cells, gives VCI/VPI numbers to the ATM cells, and builds a decoder(3) therein. An FIFO memory(5) temporarily stores ATM cell signals, synchronizes the signals into a reference clock signal, and outputs the reference clock signal. The first buffer(7) temporarily stores the ATM cell signals, and outputs the signals to an APU(ADSL Process Unit) board(6). The second buffer(8) temporarily stores data received from the APU board(6). An SRAM(9) outputs the ATM data according to ATM cell information and decoded signals.
Patent KR-20040024105-A (KR)
Title: Communication line automatic changeover system using blue-tooth and method thereof
Inventor: RYU HUI CHEOL
IPC: H04M1/738
Filed: 2002-09-13
Abstract: PURPOSE: A system for automatically converting a communication line using bluetooth is provided to form a communication line through a PSTN or an ADSL network with a portable terminal when the portable terminal mounting bluetooth thereon is located within a local place, thereby reducing cost. CONSTITUTION: A portable terminal(100) delivers a dial tone and a voice signal to other terminal. An automatic communication line converter(200) comprises as follows. A signal processor(220) converts a wireless signal into an analog signal or a digital signal, and delivers the converted signal. A controller(230) recognizes that the portable terminal(100) is located in a local place through a bluetooth module(210), converts the received wireless signal into the analog signal or the digital signal, and controls to deliver the converted signal to the other terminal. A user signal input unit(240) is selected by a user through a PSTN or an ADSL connected with the automatic communication line converter(200). A display(250) displays a discounted amount of money on a screen.