baber/WOPTO huggingface dataset:
Patent KR-20030086713-A (KR)
Title: Structure For Assembling The Hinge Of Glove Box
Inventor: MUN GYEONG HO
IPC: B60R7/06
Filed: 2002-05-06
Abstract: PURPOSE: A hinge assembly structure of a glove box is provided to improve work efficiency by enabling a worker to simply couple the glove box with an instrument panel. CONSTITUTION: An insertion hole(46) is formed at one side of a space unit(40) in an instrument panel(7). A fixing groove(42) is formed at the wall of the instrument panel, and is opposite to the insertion hole. A protrusion(30) is formed at one side of a glove box(20), and is fit into the fixing groove. A protruding groove(26) has a fitting hole(28) formed at the other side of the glove box, and corresponds to the insertion hole. A fixing member(32) is fit into the fitting hole and the insertion hole, and rotatably fixes the glove box to the instrument panel.
Patent KR-20030087336-A (KR)
Title: Detection of Microcystin Producing-Cyanobacteria by PCR
Inventor: KANG JONG SUN
IPC: C12Q1/68
Filed: 2002-05-08
Abstract: PURPOSE: A detection method of cyanobacteria producing microcystin by using PCR is provided, thereby detecting a small amount of microcystin-producing Cyanobacteria. Therefore, water quality can be appropriately maintained. CONSTITUTION: A primer capable of amplifying a specific region of a peptide synthetase gene that is specifically present in the microcystin producing Cyanobacteria is provided, wherein the specific region of the peptide synthetase gene is adenylation domain; the primer is a pair of primers consisting of one primer selected from MCF-1 having the nucleotide sequence of SEQ ID NO: 1 or MCF-2 having the nucleotide sequence of SEQ ID NO: 2, and another primer selected from MCR-1 having the nucleotide sequence of SEQ ID NO: 3 or MCR-2 having the nucleotide sequence of SEQ ID NO: 4. A detection method of microcystin-producing Cyanobacteria by using PCR comprises the steps of: (1) extracting DNAs from various microorganisms; (2) PCR amplifying the DNAs as template using a primer capable of amplifying a specific region of the peptide synthetase gene; (3) subjecting the amplified genes to electrophoresis; and (4) dyeing of the developed gene to analyze the PCR product.
Patent KR-20030088748-A (KR)
Title: Ondol heating system of architecture with firehole and boiler
Inventor: KU JAE WAN
IPC: F24D3/12
Filed: 2002-05-15
Abstract: PURPOSE: An ondol heating system is provided to improve user convenience and health of human body by using the far infrared radiation generated from the loess and natural stone. CONSTITUTION: An ondol heating system comprises a water vein cutoff plate(22) constituted by a copper plate and a water vein cutoff mat so as to cut off a water vein and prevent a moisture produced from an electromagnetic wave; a floor heater(4) formed on the water vein cutoff plate and constituted by a loess and stone; a stone slab(24) disposed on the floor heater; and a bottom loess brick(25) disposed on the stone slab, and which has a groove for insertion of a heating coil(26).
Patent KR-20030089008-A (KR)
Title: A ventilation apparatus air conditioner
Inventor: PARK JONG HUN
IPC: F24F1/02
Filed: 2002-05-15
Abstract: PURPOSE: A ventilator of an integrated type air conditioner is provided to allow a vent hole to be easily opened and closed by including a door opening and closing the vent hole, and to prevent the door from being separated by connecting the door to one side of an air guide. CONSTITUTION: A vent hole(82) is formed on one side of a lower guide(57) to allow air in an outdoor side space to be introduced into an indoor side space and discharged into a room. A door(84) is connected to the lower guide to open and close the vent hole. An operating rod(86) has one end connected with the door by a hinge, and the other end protruded from a penetrating hole(64a) formed on a front side of a front panel(64). The door has a bent-up groove(84b) formed on one end thereof to allow easy opening and closing thereof, and formed integrally with the lower guide. A stopper is formed on one side of the operating rod to have sectional area larger than sectional area of both ends of the operating rod to be fixed by a circumference of the penetrating hole so as to prevent the operating rod from excessively moving through the penetrating hole, and the door from opening over fixed angle.
Patent KR-20030090819-A (KR)
Title: A multi-functional bacterial culture flask
Inventor: LEE JEONG OK
IPC: A01G1/04
Filed: 2002-05-22
Abstract: PURPOSE: Provided is a multifunctional spawn cultivator of which bottle neck part is capable of being cut and which is recycled by connecting the cut part to other cultivator. Therefore, the viability of a mushroom spawn is improved after cultivation. CONSTITUTION: A multifunctional spawn cultivator is characterized by comprising a body part of a container which is filled with a certain amount of medium; a second bottle neck part formed on the body part of the container; a first bottle neck part formed on the second bottle neck part in a body; and a cutting line groove formed in the region connecting the first bottle neck part and the second bottle neck part.
Patent KR-20030092557-A (KR)
Title: Cleaning device of semiconductor product equipment
Inventor: JUNG YONG JUN
IPC: H01L21/02
Filed: 2002-05-30
Abstract: PURPOSE: An apparatus for cleaning semiconductor fabricating equipment is provided to completely clean fume or polymer in parts by installing a heat wire in a sprayer that sprays N2 gas to clean respective parts of a process chamber. CONSTITUTION: The process chamber(100) is prepared. The sprayer of a pistol type sprays N2 gas on the inside of the process chamber to clean the parts. A N2 gas supply unit(114) supplies the N2 gas. A flexible hose(106) provides a transfer path for supplying the N2 gas supplied through the N2 gas supply unit to the sprayer, connected to the sprayer. A power supply unit supplies AC power. A power line is wound around the flexible hose, connected to the power supply unit and extends to the inside of the sprayer. The heat wire(105) heats the N2 gas when the AC power is supplied.
Patent KR-20030092770-A (KR)
Title: Anti axial force double offset constant velocity joint
Inventor: BAE WON RAK
IPC: F16D3/22
Filed: 2002-05-31
Abstract: PURPOSE: An axial force reduction-type double offset constant velocity joint is provided to reduce vibration and noise of a vehicle by reducing sliding resistance and axial force generated in the double offset constant velocity joint, to reduce the generation of heat caused by friction by the reduction of sliding movements, and accordingly to improve durability. CONSTITUTION: An axial force reduction-type double offset constant velocity joint is composed of six rectilinear ball track grooves(3,4) axially formed to the inside of an outer race(1) and the outside of an inner race(2) at equal angles of 60 degrees; six balls(5) assembled between the ball track grooves; a cage(6) supporting and guiding the balls to a predetermined position when the joint is a folding angle; a cage holder(12) inserted between the outer race and the cage; and plural balls(10) axially installed in a retainer(11) at which the cage holder and the outer race are contacted.
Patent KR-20030097172-A (KR)
Title: A Manufacturing Apparatus of Glass Bottle
Inventor: YOO JONG SEOP
IPC: C03B9/14
Filed: 2002-06-19
Abstract: PURPOSE: An apparatus for making a glass bottle is provided to prevent the cracking inside of a hollow glass product, to reduce the thickness of the glass product, and to improve the durability of the product and production efficiency. CONSTITUTION: The apparatus for making a glass bottle comprises a main pipe line for introducing air, a control valve for the air introduced in the main pipe line, a pressure controller for the air, a valve block for separating the air, a plunger reciprocated by the separated air and a connection pipe for introducing air through a blow head. The apparatus is characterized by further comprising: a main body(10) connected to the connection pipe between the pressure controller and the valve block, in which a flow-in pipe(11) is connected at the bottom and a flow-out pipe(12) is connected at the top, and equipped with a hopper(13) disposed at the bottom, a drain plug(14) disposed at the downstream of the hopper and a cover(15) disposed at the top; an air guide part disposed in the main body and having an air guide pipe formed of helical air guide pieces(21); and a filter(30) disposed at the upper part of the air guide part, which is rotated along the air guide pieces and purifies the air guided upwardly to be discharged from the flow-out pipe(12).
Patent KR-20040000039-A (KR)
Title: Image observation system using power line
Inventor: NOH JUN HYEOK
IPC: H04N7/18
Filed: 2002-06-19
Abstract: PURPOSE: A system for monitoring an image using a power line is provided to simplify interface between a monitoring camera and a control device by transmitting control signal and video signals through a single power line. CONSTITUTION: A monitoring camera(200) rectifies signals received through a power line for supplying power necessary for operations of each element, and extracts a camera control signal included in the received signal for controlling driving of a photographing unit(250). A control unit(130) generates the camera control signal. A pulse generator(140) generates a power source signal on pulse corresponding to the camera control signal. A first interface unit(150) transmits the power source signal on pulse to the monitoring camera through the power line. A second interface unit(210) receives the signals transmitted through the power line. A power extracting unit(220) rectifies the signals received through the power line for extracting power necessary for operations of each element. A control data extracting unit(230) extracts the camera control signal included in the signals received through the second interface unit. A camera control unit(240) controls the photographing unit according to the control unit.
Patent KR-20040000104-A (KR)
Title: Align apparatus of wafer sensor
Inventor: KWON O CHANG
IPC: H01L21/68
Filed: 2002-06-24
Abstract: PURPOSE: An apparatus for aligning a wafer detection sensor is provided to prevent an error and a malfunction of the wafer detection sensor by locating the wafer detection sensor at a center of a sensor hole. CONSTITUTION: An apparatus for aligning a wafer detection sensor includes a wafer loading member(10), a lift assembly(20), and a sensor guide(30). A wafer is loaded on an upper surface of the wafer loading member(10). A plurality of pin holes(11) are formed vertically on a concentric circle of the wafer loading member(10). A sensor hole(12) is formed on a center of the wafer loading member(10). The lift assembly(20) is installed at a bottom portion of the wafer loading member(10). A lift pin and a wafer detection sensor are adhered on the lift assembly(20). A lower end portion of the lift assembly(20) is connected to a connecting rod(21). The sensor guide(30) is inserted into the sensor hole(12) of the wafer loading member(10).
Patent KR-20020062253-A (KR)
Inventor: LEE YONG CHEOL
IPC: E04F15/10
Filed: 2002-06-25
Abstract: PURPOSE: A wooden floor panel having natural pattern is provided to obtain smooth and flat surface without unevenness when spreading the floor panel and/or oily paper floor, and to prevent shrinkage/expansion or strain of the panel due to no alteration along temperature or bending level of the floor. CONSTITUTION: The floor panel comprises a foam synthetic resin sheet(1) made of at least one selected from ABS, PC, PS, PVC, HBS, PE, PP, etc. and a flexible and instant adhesive(2) applied onto top surface of the resin sheet(1); a naturally patterned wood(4) attached with PVC sheet(3) at bottom side by mean of adhesive. The foam synthetic resin sheet(1) has generally thickness of about 5mm to show cushioning property and to absorb bending property, while PVC sheet(3) have thickness of about 1mm and the natural pattern wood(4) is made of wood of 0.2mm thickness. The adhesive(2) is preferably formed by combining acetone : anone : MC = 1:1:1 ratio in order to connect and adhere the PVC sheet(3) to bottom side of the patterned wood(4) with no adverse effect to the foam resin sheet(1).
Patent KR-20040000687-A (KR)
Title: Method for serving free call in mobile telephone
Inventor: PARK TAE GEON
IPC: H04B1/38
Filed: 2002-06-25
Abstract: PURPOSE: A method for giving a free call service of a telephone for a cellular phone is provided to select total free call time setup menus, and to input total free call time, thereby directly setting and confirming free call service details for a specific telephone number through the cellular phone. CONSTITUTION: A controller displays menus(100), and displays a voice call menu and a text message menu(101). If the voice call menu is selected, the controller displays a free call time setup menu and a free call details confirmation menu(102). If the free call time setup menu is selected, the controller displays a telephone number setup menu and total free call time setup menus(103), selects the telephone number setup menu(104), and inputs a telephone number(105). The controller selects the free call details confirmation menus(110), and displays information on a free call(111). When a menu key is pressed, the controller recognizes the key as a correction key and a deletion key(112), and displays the correction key and the deletion key(113). The controller corrects or deletes the information on the free call(114).
Patent KR-20040000758-A (KR)
Title: A semiconductor device with a isolation region of same width and a fabrication method thereof
Inventor: KIM JI YEONG
IPC: H01L21/762
Filed: 2002-06-25
Abstract: PURPOSE: A semiconductor device having an isolation region of constant width and a fabricating method therefor are provided to improve a characteristic of a cell transistor and a contact resistance by forming a narrow trench in an inactive region. CONSTITUTION: A semiconductor device having an isolation region of constant width includes a semiconductor substrate, a trench, and an isolation layer. The semiconductor substrate includes an active region(101) and an inactive region(103). A plurality of unit elements are formed on the active region(101). The inactive region(103) has a dummy region and the same width to the X/Y direction. The dummy region is inserted into the inactive region. The trench has the narrow width and corresponds to the inactive region. The isolation layer is formed within the trench.
Patent KR-20040003319-A (KR)
Title: A semiconductor device of a metal line
Inventor: PARK WON MO
IPC: H01L21/3205
Filed: 2002-07-02
Abstract: PURPOSE: A semiconductor device having a metal line is provided to be capable of preventing the short phenomenon between upper metal lines by improving the structure of the metal line. CONSTITUTION: A semiconductor device is provided with a semiconductor substrate(200) and a lower structure formed at the upper portion of the semiconductor substrate. At this time, the lower structure is completed by sequentially forming a plurality of storage nodes(202), a plate(203), and the first insulating layer(205) The semiconductor device further includes a lower metal line made of the first to fourth metal line(211,211-1,211-2,211-3), and an insulating layer structure made of the second to fourth insulating layer(215,217,219), formed at the upper portion of the lower metal line, and an upper metal line formed at the upper portion of the fourth insulating layer. At this time, the widths of the first and second metal line of the lower metal line, are decreased. At the time, the groove of the fourth insulating layer is removed by reducing the aspect ratio of the first and second interval formed between the first to third metal line.
Patent KR-20040003994-A (KR)
Inventor: KIM MYEONG SEON
IPC: C08K5/01
Filed: 2002-07-05
Abstract: PURPOSE: A tire tread rubber composition for a bus is provided, to improve abrasion resistance and exothermic performance without deterioration of the tensile physical properties even by using the paraffin oil whose polycyclic aromatic content is low. CONSTITUTION: The tire tread rubber composition comprises 100 parts by weight of a base rubber; and 2-3 parts by weight of paraffin oil as a softening agent. Preferably the paraffin oil comprises 0.5-3 wt% of polycyclic aromatic.
Patent KR-20040009703-A (KR)
Title: the function of controlling the visor of a cap
Inventor: JIN KI TAE
IPC: A42B1/20
Filed: 2002-07-22
Abstract: PURPOSE: A cap is provided to be able to adjust the position of a visor of the cap step by step in 180 degrees at a cap wearer's convenience, and to present a new structure of the cap whose visor is attachable and detachable to and from the cap. CONSTITUTION: The position-adjustable visor(1) of the cap has a brim(3) for connecting the visor(1) to a lump frame(4). To adjust the position of the visor in a horizontal direction, the frame(4) is mounted at a frame fixing pin, and a fixed streamline saw-toothed wheel is closely adhered to a hook for the streamline saw-toothed wheel through an elastic rubber push stick. The lower half of the frame(4) is sealed so that the brim(3) for connecting the visor(1) to the frame(4) is suspended and the visor(1) does not fall down.
Patent KR-20040011000-A (KR)
Title: Image conversion system for providing optimized image for display terminal
Inventor: BAE YEONG UN
IPC: H04W4/18
Filed: 2002-07-26
Abstract: PURPOSE: An image conversion system supplying an optimal image to a terminal is provided to automatically recognize display specifications of the terminal, and to convert stored image data into the most appropriate image data for the display specifications, thereby supplying the optimal image data. CONSTITUTION: A receiver receives an image transmission request from a user terminal. A terminal profile manager(905) supplies display characteristic information of the user terminal. An image contents conversion engine(904) converts a requested image by using the display characteristic information of the user terminal. The terminal profile manager(905) comprises as follows. A terminal kind information supplier supplies terminal kind information of the user terminal. A terminal profile storage stores the display characteristic information. A display characteristic information supplier retrieves the display characteristic information, and supplies the retrieved information to the image contents conversion engine(904).
Patent KR-20030017353-A (KR)
Title: Signal outputting apparatus and image forming apparatus
Inventor: HOKAYAMA KOZO
IPC: B65H7/02
Filed: 2002-08-20
Abstract: PURPOSE: A signal outputting device and an image forming device are provided to output information for the type of sheet materials even though a code as a number is not applied to the sheet materials in advance and to perform various optimum controls. CONSTITUTION: A signal outputting device comprises a vibration applying unit contacting with a sheet and applying vibration to the sheet and a detection unit outputting a signal by the vibration. A device for determining a type of the sheet comprises a vibration applying unit contacting with and applying the vibration to the sheet and a detection unit outputting the signal by the vibration, wherein the type of the sheet is determined on the basis of the signal from the detection unit. An image forming device includes a vibration applying unit contacting with and applying the vibration to the sheet and a detection unit outputting the signal by the vibration. A method for determining the type of the sheet comprises the steps of contacting with and applying the vibration to the sheet(S1), outputting the signal from the detection unit owing to the contacting and applying step(S2), and determining the type of the sheet on the basis of the outputted signal(S3).
Patent KR-20030019128-A (KR)
Title: In-line system for ozone sanitation
Inventor: BON PAULO SERGIO
IPC: A61L2/20
Filed: 2002-08-27
Abstract: PURPOSE: Provided is an in-line system for ozone sanitization of a surface of a solid articles using an ozone solution, by which it is possible to more effectively perform sanitization. CONSTITUTION: The method includes the steps of preparing an aqueous solution of ozone; feeding the aqueous solution of ozone into a tank which holds the solution and which has over the solution a gaseous atmosphere comprising ozone; applying the aqueous solution of ozone from the tank onto a surface to be sanitized; and recovering water from the surface and recycling it to the source. The aqueous solution is prepared by manufacturing a gaseous stream of ozone from oxygen having a purity of at least 90 vol.%; providing a stream of water having a pH of 6.5 - 7.5 from a source which monitors the pH of the water and adjusts the pH as necessary to maintain the pH in the range; and injecting the gaseous stream of ozone directly into the stream of water.
Patent KR-20040020383-A (KR)
Title: Raw material dispersion apparatus of on the screen
Inventor: KO TAE HA
IPC: B65G63/00
Filed: 2002-08-30
Abstract: PURPOSE: A device for dispersing materials throughout the upper part of a screen is provided to improve the selection efficiency of the screen by uniformly dispersing the materials throughout the upper part of the screen. CONSTITUTION: A power transmitting unit(10) is connected to a driven roll(2a) installed at one side of a conveyor(2), and transmits the rotary power of the conveyor. A driving unit(20) receives the rotary power of the power transmitting unit through a chain(15). A dispersing unit(30) operates by the driving unit, and uniformly disperses materials supplied from the conveyor to the upper part of a screen.
Patent KR-20040022702-A (KR)
Title: Optimum write power decision apparatus and method in the disc drive
Inventor: AHN JONG TAE
IPC: G11B7/125
Filed: 2002-09-09
Abstract: PURPOSE: An apparatus and a method for deciding an optimum recording power in a disc drive are provided to minimize a variation in the recording power due to a hardware deviation of the disc drive. CONSTITUTION: An apparatus and a method for determining an optimum recording power in a disc drive includes a pick-up(102) and a controller(103). The pick-up records data in a predetermined region of a disc(101) and reproduces recorded data. The controller controls the disc drive to record data in the predetermined region of the disc while varying a predetermined reference recording power. The controller detects a plurality of signals reproduced from the predetermined region of the disc through the pick-up on the basis of at least one reference value, and detects a plurality of recording powers corresponding to the detected signals. The controller decides an optimum recording power for the disc on the basis of the detected plurality of recording powers.
Patent KR-20040022940-A (KR)
Title: A LCD monitor
Inventor: KIM SU HUN
IPC: G02F1/1333
Filed: 2002-09-10
Abstract: PURPOSE: A liquid crystal monitor is provided to improve electromagnetic wave shielding effect. CONSTITUTION: A liquid crystal monitor includes a front case(220) for supporting the front side of a liquid crystal panel(210), a back cover(230) for supporting the back side of the liquid crystal panel, and an electromagnetic wave shielding unit located between the front case and the liquid crystal panel. The electromagnetic wave shielding unit combines the inner edge of the front case with the outer edge of the liquid crystal panel such that the front case and the liquid crystal panel come into contact with each other and grounded. The electromagnetic wave shielding unit has a conductive film(250) that is formed by coating a conductive material between the inner edge of the front case and the outer edge of the liquid crystal panel.