baber/WOPTO huggingface dataset:
Patent KR-20030060358-A (KR)
Title: Method for controlling White Balance at a Multi-Screen and Multi-Screen Display Device using this Method
Inventor: HWANGBO SANG GYU
IPC: H04N9/73
Filed: 2002-01-08
Abstract: PURPOSE: A method for controlling white balance in a multi-screen and a multi-screen display system using the method are provided to accurately adjust the white balance of all input signals through only one-time control of white balance. CONSTITUTION: A multi-screen display system includes the first and second video processors(210,230), the first and second color controllers(220,240), a PIP unit(250), a digital color look-up table(260), and a display unit(270). The first video processor receives the first video signal having RGB format, converts the format of the first video signal into YUV format and processes the video signal. The first color controller converts the video signal in YUV format into the video signal in RGB format and standardizes the video signal during the conversion process. The second video processor receives the second video signal having YUV format and processes the video signal. The second color controller converts the video signal in YUV format into the video signal in RGB format and standardizes the video signal during the conversion process. The PIP unit mixes the first and second video signals to produce multiple images. The digital color look-up table gives RGB values according to white balance to the mixed signal. The display unit displays the multiple images according to the RGB values.
Patent KR-20030063510-A (KR)
Title: Poly(p-phenylenevinylene) derivatives substituted with styryl group containing aryl group and the electroluminescent device prepared using the same
Inventor: JU DONG JIN
IPC: C09K11/06
Filed: 2002-01-22
Abstract: PURPOSE: A poly(phenylene vinylene) derivative organic electroluminescent polymer substituted with a styryl group containing an acryl group and an electroluminescence device using the polymer are provided, which polymer emits a yellow light and is improved in the luminance efficiency and the stability. CONSTITUTION: The polymer is represented by the formula 1, wherein A and B are identical or different each other and are represented by the formula 2 or R3, and at least one between A and B is represented by the formula 2; R1, R2 and R3 are identical or different one another and are H, a phenoxy group substituted with an alkyl group of C1-C20, an alkoxy group of C1-C20, an alkoxyphenyl group of C1-C20, an alkyl group of C1-C20 or an ¥ø-methoxy polyethylene oxide group of C3-C21; n is an integer of 1-100,000; m is an integer of 0-50,000; and n is greater than m. In the formula 2, Ar1 and Ar2 are identical or different each other and are an aryl group of C4-C20 substituted with an alkyl group of C1-C20, an alkoxy group of C4-C20 or an ¥ø-methoxy polyethylene oxide of C3-C21, a trialkylsilylaryl group of C8-C30 substituted with an alkyl or alkoxy group of C1-C20, or a triarylsilylaryl group of C8-C30 substituted with an alkyl or alkoxy group of C1-C20.
Patent KR-20030063612-A (KR)
Title: Side gate dual lock device
Inventor: KANG YEONG GEUN
IPC: B62D33/037
Filed: 2002-01-23
Abstract: PURPOSE: A device for double locking a side gate is provided to prevent the injury on a user and to improve the convenience of the user in fixing a side gate with a vehicle body by double fixing the side gate. CONSTITUTION: A side gate(10) has a locking bracket. A front guard(20) has a catch hole. A locking catch(30) has a head portion. A locking member(50) is attached to one side of the front guard. To fix the side gate with the front guard, the locking bracket is connected to the head portion of the locking catch rotatably mounted in the catch hole of the front guard. The locking member is combined to the upper face of the locking catch, and a locking grip(40) is pulled in a specific direction.
Patent KR-20030065988-A (KR)
Title: Anti-separative gasket equipped swimming goggle
Inventor: LEE BOM KYU
IPC: A63B33/00
Filed: 2002-02-02
Abstract: PURPOSE: Water goggles of a packing removal prevention type are provided to eliminate the phenomenon that a packing is accidentally taken off while swimming. CONSTITUTION: The water goggles comprise: a lens frame(321); a joint(322); a silicone packing(323); and a head strap(324). One or more through openings(321a) are mounted at a constant interval from the outer edge of the front surface of the periphery of the lens frame(321) coupled to the packing(323). A removal prevention ridge extending outward from the inner edge of the front surface of the packing is mounted on the packing. The removal prevention ridge is formed in a cross section of a hook type.
Patent KR-20030069524-A (KR)
Title: Device for fixing mask and Ultraviolet irradiating device using the same
Inventor: BYUN YONG SANG
IPC: G02F1/13
Filed: 2002-02-21
Abstract: PURPOSE: An apparatus for fixing a mask and an apparatus for applying UV(Ultraviolet) using the same are provided to harden a sealant without having a bad influence upon characteristics of an alignment film formed on a bonded substrate and thin film transistors, and efficiently fix a mask. CONSTITUTION: An apparatus for fixing a mask is made up of an upper mechanism(510), a lower mechanism(400), and a plurality of joining screws(600). The lower mechanism is made up of a square frame(410) and a plurality of protruded structures(420) formed on an inner surface of the square frame. The plurality of protruded structures support a mask(300) and have first joining parts(450) respectively. The upper mechanism has second joining parts(550) corresponding to the first joining parts of the protruded structures. The mask is put on the protruded structures of the lower mechanism and the upper mechanism is put on the lower mechanism. The plurality of joining screws join the upper mechanism with the lower mechanism for fixing the mask.
Patent KR-20030071135-A (KR)
Title: Interior parts structure of casement window type airconditioner
Inventor: JANG U SEONG
IPC: F24F1/02
Filed: 2002-02-27
Abstract: PURPOSE: An indoor unit structure of a window air conditioner is provided to reduce noises by achieving improved firmness of assembly between the air guide and the discharge guide, while preventing a leakage of the air flowing in the indoor unit. CONSTITUTION: An indoor unit structure comprises a cabinet(55) cooperating with a base pan(50) so as to form an internal space having a height relatively higher than the width of the internal space; a front panel(60) mounted at the front surface of the cabinet, which has a suction portion(62) and a discharge portion for an air flow; an indoor heat exchanger(80) arranged in rear of the front panel, which permits a heat exchange between the air sucked through the suction portion and a working fluid; a turbo fan(100) for providing a power for inducing an air flow in the internal space; an air guide(70) having a front end mounted with the indoor heat exchanger, and a flow space mounted with the turbo fan, wherein the air guide divides the internal space formed by the base pan and the cabinet into an indoor side and an outdoor side; and a discharge guide(110) mounted on the top of the air guide, which has a rear end mounted with a separator plate(113) cooperating with the air guide so as to divide the internal space into the indoor side and the outdoor side, wherein the discharge guide serves to guide the air passed through the turbo fan to the discharge portion of the front panel.
Patent KR-20030073011-A (KR)
Title: Apparatus of deflection yoke
Inventor: PARK JEONG HO
IPC: H01J29/76
Filed: 2002-03-08
Abstract: PURPOSE: A deflection yoke is provided to allow for ease of reduction of deflection energy in a neck portion, while reducing a spot distortion. CONSTITUTION: A deflection yoke comprises a horizontal deflection coil(32) and a vertical deflection coil(33). A ferrite core(34) is extended to the neck portion of the horizontal deflection coil protruded outward from the vertical deflection coil. The ferrite core includes a main ferrite core and an auxiliary ferrite core(55) covering the horizontal deflection coil protruded outward from the vertical deflection coil.
Patent KR-20030075538-A (KR)
Title: Receive apparatus of mobile communication terminal
Inventor: KIM HYEONG GYUN
IPC: H04B1/40
Filed: 2002-03-19
Abstract: PURPOSE: A receiving device for a mobile communication terminal is provided to block interference between inter-different bands and improve a speech sensibility by strengthening an isolation function between bands, using an SP3T(Single-Pole/Triple-Throw) switch or a DP3T(Dual-Pole/Triple-Throw) switch. CONSTITUTION: A tri-band antenna(10) receives a signal. An SP3T switch(11), which is electrically switched, branches the signal received through the tri-band antenna(10) according to a mode by a branch control signal. A DCN(Data Communication Network) duplexer(12) receives a DCN signal inputted through the SP3T switch(11), and separates only a receiving frequency signal from the received DCN signal. A PCS(Personal Communication System) duplexer(13) receives a PCS signal inputted through the SP3T switch(11), and separates only a receiving frequency signal from the received PCS signal. An RF(Radio Frequency) band BPF(Band Pass Filter)(14) receives an RF signal with a GPS(Global Positioning System) band through the SP3T switch(11), and separates only a receiving frequency signal from the received RF signal. A terminal CPU provides the branch control signal to the SP3T switch(11).
Patent KR-20030075936-A (KR)
Title: Compare output logic circuit in high speed counter
Inventor: NAM JE U
IPC: G05D3/20
Filed: 2002-03-21
Abstract: PURPOSE: A comparative output circuit of a high-speed counter is provided to compare two data of 32 bits to each other by using two comparators of 4 bits, a clock generation circuit, a 3-state buffer, and a register. CONSTITUTION: A comparative output circuit of a high-speed counter includes a clock generation portion(40), a register(50), a comparator(60), and a clock synchronization latch portion(70). The clock generation portion(40) outputs an enable signal to generates sequentially clocks by dividing a reference clock and read data loaded on a data bus. The register(50) is used for storing the data of data bus according to the clocks of the clock generation portion(40). The comparator(60) is used for outputting a comparative signal by comparing two data of the register(50) to each other. The clock synchronization latch portion(70) latches the output signal of the comparator(60).
Patent KR-20030077218-A (KR)
Title: Data security protection network adapter and the network terminal which has the security function of the hardward base loading of the same
Inventor: KIM HYUN WOO
IPC: H04L12/22
Filed: 2002-03-25
Abstract: PURPOSE: A network terminal having a hardware-based security function mounting a DSP(Data Security Protection) network adapter thereon is provided to convert a mode of a hard disk with a hardware method through the DSP network adapter and a firmware program for the DSP network adapter, thereby preventing a hacker from damaging information stored in the hard disk. CONSTITUTION: A network interface(1c) communicates with an authenticated system manager terminal(5) through a network(3). One side of a DSP controller(1a) is connected to a data bus, and the other side thereof is connected to a hard disk(21). The DSP controller(1a) outputs a control signal for converting a mode of the hard disk(21) by corresponding to mode conversion information of the hard disk(21), which is received from the system manager terminal(5) connected to a firmware program(1b) through the network interface(1c). An on/off operator determines whether to turn on/off the DSP controller(1a) by responding to a request of a system manager.
Patent KR-20020083121-A (KR)
Inventor: KATADA KEISUKE
IPC: G06F15/00
Filed: 2002-03-30
Abstract: PURPOSE: To provide a coordinated display program that can paste an arbitrary object on content that has been displayed in a coordinated fashion. CONSTITUTION: A relay server device 10 adds a control code C to base content B to produce Web data W' for coordinated display, and distributes the data to respective client devices 30. The control code C, by being executed with the respective client devices 30, functions as a controller 32. If the object of pictorial image or the like is pasted on the base content B that has been displayed in a coordinated fashion, the controller 32 detects it, and notifies other client devices 30 of it via the relay server device 10. Accordingly, on every client device 30, a picture with the object pasted is displayed in a coordinated fashion. It is possible to move, deform or delete the object.
Patent KR-20030078562-A (KR)
Title: Method for forming a contact plug in semiconductor device
Inventor: JUNG U SEOK
IPC: H01L21/768
Filed: 2002-03-30
Abstract: PURPOSE: A method for forming a contact hole of a semiconductor device is provided to be capable of preventing the increase of contact resistance in a small contact size and improving step coverage. CONSTITUTION: After forming an interlayer dielectric(13) on a semiconductor substrate(11), a contact hole(14) is formed by selectively etching the interlayer dielectric. After removing native oxide by cleaning the resultant structure, the first silicon layer(16a) having the first concentration is partially filled into the contact hole. A dopant adsorption layer(16b) is formed by flushing doping gas into the surface of the first silicon layer(16a). Then, the second silicon layer(16c) having the second concentration is entirely filled into the contact hole. At this time, the second concentration is higher than the first concentration.
Patent KR-20020081089-A (KR)
Inventor: AOKI YUTAKA
IPC: H01L23/12
Filed: 2002-04-15
Abstract: PURPOSE: To provide a semiconductor device in which passive elements, such as an antenna element, capacitive elements, etc., can be loaded in a chip, and to provide a method of manufacturing the device. CONSTITUTION: An inverted F-type antenna is formed by providing a ground plane GP composed of a conductor layer 5-1 connected to a grounding pad 2A, a post 6A formed in a state where the post 6A is connected to the plane GP, another post 6B formed in a state where the post 6B is connected to a feeding pad 2B, and an upper conductor layer 8 which is formed on a sealing film 7 and arranged at a position where the layer 8 faces the conductor layer 5-1 in a state-where the layer 8 is connected to the posts 6A and 6B. Consequently, the antenna can be loaded in the chip. In addition, the capacitive elements Cp and Cp' can be constituted of upper conductor layers 12 connected to a conductor-plate wiring board and conductor layers 5-2 facing each other via the sealing film 7 or a dielectric film 13. Therefore, the capacitive elements CP and CP' can be loaded in the chip.
Patent KR-20020037314-A (KR)
Title: transmisson washing machine
Inventor: YOON MUN SIK
IPC: A47L15/37
Filed: 2002-04-17
Abstract: PURPOSE: An electromotive washing machine for washing a bottle is provided to cleanly wash an internal portion of the bottle by rotating a washing brush and washing member within the bottle. CONSTITUTION: An electromotive washing machine for washing a bottle comprises a washing section having a washing brush and a washing member. The washing section rotates in the bottle so as to wash an interior of the bottle. A connection member is fixed to one end of the washing section. An operating section is provided. The operating section includes a gear box(35) having gears therein. The gear box(35) is connected to the connection member through a shaft(38). The gear section is rotated by a driving motor(22). A switch(24) is provided to switch on or switch off the driving power supplied to the driving motor(22). A power section(23) is provided to supply the driving power to the driving motor(22).
Patent KR-20030030826-A (KR)
Title: inside vessel structure of ginseng steamed red and ginseng steamed red liquid producing system
Inventor: KANG GYU SEOK
IPC: H04L/
Filed: 2002-04-22
Abstract: PURPOSE: Structure for an inner container of a manufacturing apparatus for red ginseng and red ginseng liquid is provided to assemble and disassemble the inner container conveniently by simplifying the structure of the inner container, and to produce red ginseng and red ginseng liquid easily by conveniently putting and drawing the product out of the container. CONSTITUTION: An inner container(22) of a red ginseng/red ginseng liquid manufacturing apparatus is composed of an earthenware boiled ginseng container(26) having support legs(26b) in the bottom and plural red ginseng extract holes(26a); a steamed ginseng container(23) placed on the boiled ginseng container and composed of support legs(23b) in the bottom and plural steam holes(23a) around the body of the container and in the lower part; and a lid(24) covered on the opening part of the steamed ginseng container. The steamed ginseng container is put on the boiled ginseng container, and the lid is put on the steamed ginseng container. The steamed ginseng container is opened by lifting up the lid, and the boiled ginseng container is opened by lifting up the steamed ginseng container. Red ginseng and red ginseng liquid are manufactured easily by assembling and disassembling the inner container conveniently.
Patent KR-20030084310-A (KR)
Title: A structure to eject scrap from press mold
Inventor: LEE SEUNG JIK
IPC: B30B15/02
Filed: 2002-04-26
Abstract: PURPOSE: A scrap extracting structure for a press mold is provided to prevent a cut scrap from being attached to an upper steel after cutting the scrap of a formed product. CONSTITUTION: A scrap extracting structure for a press mold is composed of a lower steel(10), scrap cutters(20) coupled with the lower steel, an upper steel(30) having protrusion units(31) engaged with the scrap cutter and cutting a scrap(35) of a formed product(33), and an auxiliary steel(40) installed at the inside of the protrusion unit. The auxiliary steel is engaged with one part of the scrap cutter and cuts the end of the formed product.
Patent KR-20030089194-A (KR)
Title: The room air purifying apparatus using the ultraviolet light source
Inventor: CHA GYU SEOK
IPC: B01D53/86
Filed: 2002-05-17
Abstract: PURPOSE: Provided is an indoor air purifier being capable of purifying indoor air with high efficiency at low cost by eliminating dust and fine particles using a filter at first step, adsorbing odor and hazardous material using an AC/ACF filter at second step and finally deodorizing and sterilizing the treated air using photocatalyst and UV ray at third step. CONSTITUTION: The purifier comprises an inhalator(10) with an air inlet(20) for taking indoor air, a pretreatment filter(30) for eliminating dust and fine particles in the air, an intermediate filter(40), an AC/ACF filter(50) for eliminating odor and hazardous gas in the air, a UV lamp(60) and photocatalyst(70) for sterilizing the filtrated air, and a fan(80) for exhausting the sterilized air.
Patent KR-20030090158-A (KR)
Title: piercing pad structure for press device
Inventor: YOON YEONG HO
IPC: B30B15/02
Filed: 2002-05-21
Abstract: PURPOSE: A piercing pad structure for a press device is provided to maximize the durability of a urethane pad by attaching a protection member to the bottom of the urethane pad and preventing the damage of the urethane pad. CONSTITUTION: A piercing press device is composed of a base plate, a punch fixed to the bottom of the base plate by a mounting member, and a urethane pad(24) mounted at the outer circumference of the punch and preventing the movement of a metallic panel in piercing work. A protection member(26) is fixed to the bottom of the urethane pad, and is directly in contact with the metallic panel.
Patent KR-20020092240-A (KR)
Inventor: MURAOKA HIDEYASU
IPC: G05G5/05
Filed: 2002-05-31
Abstract: PURPOSE: To provide a joy stick whose operability can be made high by making the number of actuators whose proportional control is possible larger than a conventional manner. CONSTITUTION: This joy stick device 1 is provided with a slide switch 3a whose cross-section is viewed almost like a T character on the surface of the grip part of a control lever 2. A web part 3aw of the slide switch 3a is connected to the upper face of a shaft 16 pivottay supported at the lower part of the control panel 3, and a magnet 6a is embedded in the lower face of the shaft 16. When the slide switch 3a is slide-operated by an operator, the web part 3aw of the slide switch 3a is shaken with the shaft 16 as a supporting point, and the shaft 16 is rotated according to this so that the magnet 6a can be displaced. Thus, the strength of the changing magnetic field is detected by a magnetic sensor 6a so that a voltage proportional to the moving amounts of the slide switch 3a can be outputted.
Patent KR-20030092901-A (KR)
Title: Novel strain bacillus sp. dp152(kctc10250bp) and method for preparing high cohesive polysaccharide biopolymer
Inventor: AHN SEONG GU
IPC: C12N1/20
Filed: 2002-05-31
Abstract: PURPOSE: A microorganism Bacillus sp. DP152(KCTC 10250BP) and a method for producing polysaccharide polymers having improved coagulating activity using the same are provided, thereby replacing a chemical coagulating agent and keeping the activity of microorganisms in wastewater purifying tank highly. CONSTITUTION: A microorganism Bacillus sp. DP152(KCTC 10250BP) is provided. A method for producing polysaccharide polymers having improved coagulating activity comprises culturing Bacillus sp. DP152(KCTC 10250BP) and isolating polysaccharide polymers having improved coagulating activity from the cultured medium, wherein the polysaccharide polymer having improved coagulating activity comprises fructose, galactose, glucose, mannose and acetic acid, pyruvic acid and uronic acid; and the polysaccharide polymer having improved coagulating activity has molecular weight of at least 2,000 kDa.
Patent KR-20030093666-A (KR)
Title: Carbon nanotubes synthesis method using magnetic fluids
Inventor: CHO YU SEOK
IPC: B82B3/00
Filed: 2002-06-04
Abstract: PURPOSE: A method for synthesizing a carbon nano-tube using ferrofluid is provided to reduce the manufacturing cost, to obtain the uniform carbon nano-tubes having the same quality, and to improve the product quality and productivity. CONSTITUTION: The method for synthesizing a carbon nano-tube by thermo-chemical vapor deposition using a ferrofluid is characterized by comprising the steps of: forming a metal catalyst using a ferrofluid; coating the metal catalyst on a substrate; and synthesizing the carbon nano-tube. The method has no need of a heat treatment step as a pre-treatment. More particularly, the step of forming a metal catalyst optionally further comprises the step of introducing a binder into the metal catalyst. Further, the ferrofluid is made from iron chlorides.
Patent KR-20030094594-A (KR)
Title: A texture for demonstration
Inventor: CHOI HYO SEUNG
IPC: G09F19/00
Filed: 2002-06-07
Abstract: PURPOSE: A display cloth is provided, which makes a cheering squad under a large rotter's pennant watch a sport game when using the large rooter's pennant by giving the visibility to the observer with providing a plurality of transparent holes to the large size display cloth. CONSTITUTION: A display cloth(01) includes transparent holes(2) which make observers watch the object although the display cloth(01) is inserted between the observer(03) and the object. The display cloth(01) is made of a printing or a silk.