baber/WOPTO huggingface dataset:
Patent KR-20030001770-A (KR)
Title: Display Apparatus with the pseudo-contour noise detector using skin-color filter and Method of processing an image Thereof
Inventor: CHOI JEONG PIL
IPC: G09G3/296
Filed: 2001-06-27
Abstract: PURPOSE: A display device having a virtual-outline noise detector using a skin color filter and a method for processing image of the same are provided to process selectively only an image of a virtual-outline noise region without lowering image quality. CONSTITUTION: A virtual-outline noise detector has a motion detector(62), a skin color filter(64), and an edge detector(66). The motion detector(62) is connected in parallel to the first field delay portion(46). The motion detector(62) is used for detecting motions of pixels stored by the first field delay portion(46) and the next pixel prior to the stored pixels and predicting brightness according to the motions. The skin color filter(64) is connected serially with a reverse gamma corrector in order to detect a skin color part from corrected digital data. The edge detector(66) is connected serially with the reverse gamma corrector in order to detect an edge part of the corrected digital data.
Patent KR-20030000964-A (KR)
Title: Method for forming metal line of semiconductor device
Inventor: LEE SANG HWA
IPC: H01L21/28
Filed: 2001-06-27
Abstract: PURPOSE: A metal wiring formation method of a semiconductor device is provided to restrain the generation of voids by forming an alumina(Al2O3) layer on an aluminum wire. CONSTITUTION: An aluminum metal film is formed on a semiconductor substrate. A metal wiring is formed by selectively etching the aluminum film using a metal pattern mask. A passivation layer is formed at both sides of the metal wiring by using oxygen gas or oxygen-containing gas. At this time, an alumina(Al2O3) layer is used as the passivation layer formed at both sides of the metal wiring. Also, the passivation layer is formed by using O2 plasma treatment, H2O passivation treatment, O3 treatment, N2O plasma treatment, or O2 furnace treatment.
Patent KR-20010079409-A (KR)
Inventor: YUN MIN SIK
Filed: 2001-07-13
Abstract: PURPOSE: A method for submitting and estimating an online task of a cyber education institution is provided to enable a student attending a class to rapidly and accurately submit an online task by rapidly and fairly processing a task submittance and estimation system on line. CONSTITUTION: A member determines whether to take lectures which the member wants on a notice board for application. The member applies for taking lectures on line. In addition, the member becomes a member. The member receives an ID and a password. The member takes lectures on line or off line. After the member takes lectures, the member submits a task to a manager server through the notice board. The task is estimated.
Patent KR-20030012018-A (KR)
Title: Folding device of a roll adhesive tape
Inventor: HONG MYON KI
IPC: B65H45/22
Filed: 2001-07-30
Abstract: PURPOSE: A folding device of a roll tape is provided to easily remove the tape by automatically folding the one side of the roll tape when the roll tape is dispensed. CONSTITUTION: A folding device(10) is installed in the back of a dispenser to fold the one side of a tape by adjusting the movement of a folding member(11) in a body(1) when the tape is dispensed. The folding member(11) contains a folding rounding portion(11a) to fold the tape by reducing a rounding width more and more. The folding member comprises a combining piece(13) to be screwed with an adjusting bolt(12) and hanging pieces(11b) to hang by inserting in the body for moving leftward and rightward through the adjusting bolt. Thereby, the tape is used conveniently.
Patent KR-20010090613-A (KR)
Inventor: EGAWA YOSHITAKA
IPC: H04N5/359
Filed: 2001-07-30
Abstract: PURPOSE: A high speed solid-state image pickup device is provided to reduce an image noise generated in the output display picture of an image sensor by suppressing a leak current after the end of series of noise removing operation in the case of reading for each horizontal line at the CMOS image sensor. CONSTITUTION: A device includes plural signal preserving areas(25-i) for respectively preserving signals respectively read from unit cells(13) of the same line selected in an image pickup area(1) to plural vertical signal lines(18-i), and plural horizontal selecting transistors(23-i) for successively reading signals preserved in the respective signal preserving areas and transferring them to a horizontal signal line(26). While successively reading the signals out of the signal preserving areas at least, one of the drain source of a transistor(19) electrically connected to a signal route between vertical and horizontal signal lines is set into inverse bias state in respect to a substrate area.
Patent KR-20020069467-A (KR)
Inventor: KINOSHITA KIYOSHI
IPC: F24F1/00
Filed: 2001-07-31
Abstract: PURPOSE: To enhance productivity in joining of a multi-bladed impeller, reduce unbalance, reduce weight, enhance performance, save energy of an air conditioner, simplify a mold, and enhance the productivity in injection molding. CONSTITUTION: An annular partition 2 is lightened by making the inner diameter 10 of a blade smaller than the inner diameter 11 of the partition 2, a ring plate 17 is fixed to the tip of an inner diameter part 15 to use as a guide before joining and to easily fit to a hole 27, and a pitch small in slippage of a shaft center and small in unbalance between blades can be kept. By arranging the inner diameter part 15 and the ring plate 17 on the fixed side of an injection molding mold and an outer diameter part on the moving side, mold structure is made simple, resin is poured from the ring plate 17, made to flow from the tip of the blade toward the partition plate 2, and by pressing the surface of the ring plate 17, ejection is made possible.
Patent KR-20030012970-A (KR)
Title: Digital camera and method for saving images in the same
Inventor: CHOO HUI JEONG
IPC: H04N5/225
Filed: 2001-08-06
Abstract: PURPOSE: A digital camera and a method of storing images in the digital camera are provided to receive messages from the outside through short-distance communication and map the received message with photographed images to generate mapped images. CONSTITUTION: A digital camera includes a receiver(10), a message storage(12), a mapping part(16), and an image search unit(20). The receiver receives texts or audio messages from the outside through short-distance communication. The message storage stores the received messages. The mapping part maps the texts and/or audio messages with photographed images to store the mapped texts and/or audio messages in an image storage(18). The image search unit searches the mapped texts and/or audio messages stored in the image storage to extract a desired image.
Patent KR-20030013569-A (KR)
Title: Height control apparatus by using steering angle
Inventor: KIM WAN IL
IPC: B60G17/00
Filed: 2001-08-08
Abstract: PURPOSE: A device for controlling the height of a vehicle is provided to control the height of the vehicle only at a straight running by deciding the rotation or the straight driving with a steering angle sensor. CONSTITUTION: A height sensor(10) detects the height of a vehicle between a chassis and a car shaft. A steering angle sensor(20) detects a steering angle according to the movement of a steering wheel. A controller(30) offers a control command to control the height of the vehicle by deciding as a straight driving when the steering angle is under a critical value and over a specific time. An air compressor(40) generates compressed air according to the control command. A control valve(50) passes or isolates the compressed air. An air spring(60) controls the height of the vehicle according to the compressed air. Thereby, the reduction of the safety and the inclination of the height are prevented.
Patent KR-20030018084-A (KR)
Title: a method for removing alignment layer coated on a substrate and recycling the same using a plasma
Inventor: LEE SEUNG HO
IPC: G09F9/00
Filed: 2001-08-27
Abstract: PURPOSE: A method for removing an organic alignment film coated on a substrate using plasma is provided to completely eliminate the organic alignment film to regenerate the substrate. CONSTITUTION: A glass substrate(101) on which an organic alignment film(102) is coated is loaded into a plasma reaction chamber(10) and a pressure of 100 to 1000mTorr is maintained inside the chamber. A high-reactive gas flows into the chamber while the pressure is being maintained. Power of 1 to 10kwatt is applied to an electrode(11) of the chamber to generate F/O2 plasma. Radical ions excited according to the plasma are reacted with the organic alignment film to be decomposed into gases and exhausted from the chamber.
Patent KR-20030018348-A (KR)
Title: A liquid fixed quantity pour into device
Inventor: MUN IN HWAN
IPC: B67C3/00
Filed: 2001-08-28
Abstract: PURPOSE: A liquid fixed quantity spray apparatus is provided to prevent waste of liquid by improving an accuracy of the spray, while achieving enhanced reliability of product. CONSTITUTION: A liquid fixed quantity spray apparatus comprises a liquid storage unit(101) coupled to the top of a support bracket(113), which temporarily stores the liquid supplied from a liquid storage tank; a liquid spray unit(102) coupled to the bottom of the liquid storage unit, which sprays the liquid stored in the liquid storage unit; and a liquid fixed quantity spray unit(103) coupled to the upper portion of the liquid storage unit, which permits a liquid fixed quantity to be temporarily stored in the liquid storage unit by the control of a control unit, and presses the liquid in such a manner that the liquid fixed quantity is sprayed to the liquid spray unit.
Patent KR-20020034857-A (KR)
Inventor: FUJIKAWA TETSUYA
IPC: G02F1/1343
Filed: 2001-09-03
Abstract: PURPOSE: To provide a liquid crystal display device having a structure by which a burning ratio can be reduced and to provide a liquid crystal display device developing method by which its developing term can be reduced. CONSTITUTION: Rectangular AC voltage is applied between a pixel electrode 25A and a common electrode 23A and the amplitude Vac of its AC voltage component and a DC voltage component Vdc are varied to measure an optimum DC component varying range ΔVdc. The construction or the constructing material of the liquid crystal display device is determined so that ΔVdc has a prescribed value or below. The relational formula ΔVdc=!Vdcb-Vdcw! is established. Vdcb is a value of Vdc minimizing transmittance amplitude when Vdc is varied while Vac is fixed to an AC voltage amplitude (2V) for black display and Vdcw is a value of Vdc minimizing transmittance amplitude when Vdc is varied while Vac is fixed to AC voltage amplitude (7V) for white display. The parts of an insulation body 26A in upper sides of both the pixel electrode 25A and the common electrode 23A have the same thickness. An electrode intersection part is formed in line symmetry. The surface of a stripe electrode part of the pixel electrode is formed in a bank shape.
Patent KR-20030025454-A (KR)
Title: A router advertizing system and the method
Inventor: MIN YOUNG SEUG
Filed: 2001-09-21
Abstract: PURPOSE: An advertisement system using a router and a method thereof are provided to append a function of a router while executing an Internet advertisement regardless of specific site without an inconvenience of an Internet utilization. CONSTITUTION: An advertisement management server(20) is connected to a router(10), receives advertisement reproduction information from the router(10), and transmits an advertisement stored in a terminal to the router(10). The router(10) appends advertisement contents stored according to internally fixed advertising time to the front portion or the rear portion of Internet information requested by a user, and transmits the advertisement contents to the user. In addition, the router(10) stores advertisement reproduction condition information in an interior and transmits the information to the advertisement management server(20) at a fixed time. The advertisement management server(20) judges whether new advertisement for replacing a conventional advertisement exists. If new advertisement exists, the advertisement management server(20) transmits new advertisement to the router(10) and stores the new advertisement for reproducing new advertisement later.
Patent KR-20030030090-A (KR)
Inventor: KIM SEONG HWAN
IPC: F28F3/00
Filed: 2001-10-08
Abstract: PURPOSE: A heat sink is provided to be used regardless of size of an integrated circuit, heat value or size of a system. CONSTITUTION: A heat sink(30') includes a heat sink body(31') having a plurality of engaging guides(31'a) formed thereon as trapezoid grooves; radiating fins(32') having guides(32'a) formed thereon as trapezoid protrusions to be engaged with the engaging guides; and legs(33) formed on corners of the heat sink body for easy engagement with a printed circuit board(10). Lubricant is applied on the engaging guides and the guides to improve heat conductivity and to reduce friction during engagement.
Patent KR-20030030375-A (KR)
Title: Composition for Coloring agent of Hair
Inventor: CHA JIN GI
IPC: A61Q5/10
Filed: 2001-10-10
Abstract: PURPOSE: Provided is a composition of a hair-dyeing agent containing polyglyceryloleate compounds and PEG-2 dimeadowfoamamidoethylmonium methosulfate as quaternary ammonium salt. It improves hair dyeing property and has a long-lasting color and a conditioning effect which minimizes hair damage. CONSTITUTION: The composition of hair-dyeing agent characteristically comprises 0.01 to 15% by weight, preferably 0.1-8% by weight, of polyglyceryloleate compounds and 0.02 to 10% by weight, preferably 0.1-5% by weight, of PEG-2 dimeadowfoamamidoethylmonium methosulfate, based on the composition.
Patent KR-20010110372-A (KR)
Title: 의자 결합용 차양기구
Inventor: LIM HO GYU
Filed: 2001-10-16
Abstract: 본 고안물은 의자 결합용 차양 기구이다. 
     의자(13) 결합물에 고안물을 의자 좌우상단(4)에 결합하고 조임대(5)로 고정하며, 고정대 조절부AB(2)(3)를 상하로 움직여 고정대 고정장치(6)로 지지대(1)를 고정하며, 차양살(14)(15)을 회전하여 차양을 펼치며 차양 고정핀(11)로 고정하고 차양각도 조절부AB(8)(9)로 각도를 조절 할 수 있게 구성. 
     본 고안물은 의자 결합용으로 설치,이동, 휴대가 간편한 장비로서 차양 역활을 할 수 있게 고안한 차양기구이다.
Patent KR-20030032779-A (KR)
Title: Radiation-Responsive Gene and Screening method thereof
Inventor: HWANG SEUNG YONG
IPC: C12Q1/16
Filed: 2001-10-20
Abstract: PURPOSE: An ionizing radiation-reactive gene and a method for selecting the same using a DNA chip are provided, thereby easily analyzing a large amount of genes used for diagnosis of ionizing radiation at one time. CONSTITUTION: The method for selecting the ionizing radiation-reactive gene comprises the steps of: collecting a biological sample from an animal; irradiating it and extracting RNA therefrom; reverse-transcription of the extracted RNA to prepare DNA; labeling the prepared DNA with fluorescent material; hybridizing the fluorescence-labeled DNA with a conventional animal cDNA chip; and determining the intensity of fluorescence level from the hybridized DNA.
Patent KR-20030046525-A (KR)
Title: Filler of steel
Inventor: JUNG JUN CHEOL
IPC: B22D11/108
Filed: 2001-10-29
Abstract: PURPOSE: A filler for steel manufacture is provided, wherein a composition of the filler is optimized, and a grain size of the filler is controlled to suppress infiltration of molten steel under severe conditions of the steelmaking process and suppress deterioration of natural opening property according to sintering of the filler. CONSTITUTION: In a filler for improving natural opening property of molten steel, the filler for steel manufacture is characterized in that the filler comprises Al2O3, SiO2, Cr2O3, and ZrO2, wherein the Al2O3, SiO2, Cr2O3, and ZrO2 applied to the filler are contained in the amounts of 10 to 80 wt.%, 20 to 60 wt.%, 15 wt.% or less and 15 wt.% or less respectively, the Al2O3 is formed of hollow spheres and spherical particles, the spherical particles comprise 30 to 70%, and wherein the Al2O3, SiO2 and Cr2O3 have particle size 0.2 to 2 mm and purity of 99% or more, and ZrO2 has particle size 0.2 to 2 mm and purity of 95% or more.
Patent KR-20020096819-A (KR)
Title: Power control device and power control method for radio communication
Inventor: ITAJIKI YASUHIRA
IPC: H04W52/12
Filed: 2001-10-31
Abstract: PURPOSE: To provide a method and device for controlling power for radio communication that properly controls a channel through which data are discontinuously transmitted. CONSTITUTION: An MS/SU(Mobile Station/Subscriber Unit) 1 transmits discontinuous data like packet data to a decode section 26 as frames transmitted through an R- Fch(Reverse Fundamental channel) 14 and the decode section 26 decodes the frames. Then a CRC discrimination section 27 discriminates presence of data errors of each frame and transmits the discrimination result and the decoded data to an FER(Frame Error Rate) measurement section 32, which counts the number of received frames N and number of NG frames M discriminated to have errors by the CRC discrimination section 27 and compares the number of NG frames M with an NG threshold determined depending on the number of received frames N. In the case of M>number of NG frames, the FER measurement section 32 transmits an instruction to a target power measurement section 23 to increase a target power threshold having been set to a reception power measurement section 24 and an instruction to the target power measurement section 23 to decrease the target power threshold in the case of M<number of NG frames, respectively.
Patent KR-20030037297-A (KR)
Title: The instant coffee capsule
Inventor: KIM SU JUNG
IPC: A23F5/00
Filed: 2001-11-01
Abstract: PURPOSE: Provided is capsulized coffee powder having double layered structure. In particular, coffee powder is contained in a capsuled coated with various kinds of edible material, such as chocolate, thereby making drinking easy and diversifying drinking methods. CONSTITUTION: Capsulized coffee powder is characterized by filling coffee powder into a capsule and coating the capsule with various kinds of edible material. Therefore, the capsulized coffee powder has a double layered structure and has an improved taste and flavor.
Patent KR-20020034963-A (KR)
Inventor: HAMATANI JUNICHI
IPC: H01F41/04
Filed: 2001-11-01
Abstract: PURPOSE: To provide an electronic component equipped with external electrodes which can be adhered closely to both the surface of a molded body and the exposed surface of an internal conductor in proper states. CONSTITUTION: Electronic component is constituted by embedding an internal conductor (conductor coil) 2 in the surface of the molded body 3 made of a metal which is formed by molding a ferrite resin 1 in a prescribed shape, so that at least part of the conductor 2 is exposed and arranging the external electrodes 4a and 4b electrically connected to the internal conductor 2 in prescribed regions, including the exposed portions (2a and 2b) of the conductor 2. At manufacturing of the electronic component, the external electrodes 4a and 4b are formed through a step of forming a metal film (electroless-plated film) 5 on the surface of the molded body 3 by performing electroless plating after Pd is caused to adhere to the region, where the conductor 2 is not exposed at a ratio of 0.5-1.5 μg/cm¬2 and to the exposed portions (2a and 2b) of the conductor 2, exposed on the surface of the molded body 3 at ratio of 0.05-0.3 μg/cm¬2.
Patent KR-20030037200-A (KR)
Title: Beam projection network display
Inventor: KANG MIN GYU
IPC: H04N5/74
Filed: 2001-11-02
Abstract: PURPOSE: A network motion-picture display system with a built-in beam projector is provided to project images on a semitransparent or polarizing film to display the images on a screen. CONSTITUTION: A network motion-picture display system having a built-in beam projector includes a screen(1) made of plastics or synthetic fiber, at least one beam projector(4) for projecting images on the screen, and a support(5) for supporting the beam projector at a specific angle in a specific direction. The system further includes a controller for controlling data inputted to the beam projector, a power supply(6) for supplying power each component, an input terminal connected to a computer, and a speaker(13) for outputting sounds. The system also has a motion-picture display device, and a sign board for receiving motion pictures and sounds through a PC to use the motion pictures and sounds as advertising contents.
Patent KR-20030039417-A (KR)
Title: Fresh cream cake band composition and process for preparation thereof
Inventor: YOON YEONG DAL
IPC: A21D13/08
Filed: 2001-11-13
Abstract: PURPOSE: Provided are a fresh cream cake band composition which surrounds a cake to prevent a fresh cream from flowing down and is edible and the preparation method thereof. CONSTITUTION: The fresh cream cake band(30) is edible, has a cookie form of a long band and is located between a fresh cream(20) and a fresh cream plastic band(40). The composition of the fresh cream cake band comprises 25 to 40 wt.% of weak flour, 15 to 30 wt.% of refined sugar, 15 to 30 wt.% of egg albumin solution, 4 to 10 wt.% of fat, 0.01 to 5 wt.% of emulsified fat, 2 to 10 wt.% of dextrose syrup, 0.01 to 5 wt.% of refined salt, and 1 to 10 wt.% of mixture water.
Patent KR-20030041301-A (KR)
Title: Optical fiber cable containing central tube
Inventor: AHN JIN CHEOL
IPC: G02B6/44
Filed: 2001-11-19
Abstract: PURPOSE: A central tube type optical cable is provided to enhance a waterproof characteristic by filling mixed powders of waterproof powders and inorganic powders into the inside of a central tube. CONSTITUTION: The inside of a central tube(104) is filled with mixed powders(114) of waterproof powders and inorganic powders. The central tube is formed with a plastic material. One or more optical fibers(106) is inserted into the inside of the central tube. The central tube is surrounded by an external coating portion(100). The optical fibers are formed with optical fiber bundle tubes. The optical bundle tubes are formed with one material selected from a group including PVC(Poly-Vinyl Chloride), polyesteramide copolymer, soft ethylene-propylene copolymer, and styrene-butadiene rubber.
Patent KR-20030043086-A (KR)
Title: Web Browser depend on Server Computer
Inventor: CHOI HWAN SUNG
IPC: G06F17/00
Filed: 2001-11-26
Abstract: PURPOSE: A web browser capable of synchronizing a server is provided to automatically configure attributes of components according to the feature and the contents of the Internet service. CONSTITUTION: A web browser is driven without designating any attribute of each component. If a specific web page is requested at the web browser, the web browser receives account data via a port, which is capable of the FTP or TCP/IP transmission. Then, the web browser accesses the server, which offers the requested web page, via the port, and receives necessary configuration files and components designated in the configuration files. The web browser reads the attributes of the components which is not set at the initial step, and reconfigures an interface by using the read attributes. The web browser offers the requested page to a user via the reconfigured interface.
Patent KR-20030043300-A (KR)
Title: Method for managing information on recorded audio lyric data and reproducing audio lyric data on rewritable medium
Inventor: EOM SEONG HYEON
IPC: G11B27/10
Filed: 2001-11-27
Abstract: PURPOSE: A method for recording and reproducing audio lyric data in a rewritable recording medium is provided to efficiently search and reproduce lyric data recorded in a file independently from audio data with respect to the lyric data. CONSTITUTION: Lyric data with respect to audio song data recorded in a rewritable recording medium is recorded in a separate file independent from management information of the audio song data. Management information for searching and reproducing the lyric data is recorded in the management information of the audio song data. The lyric data is divided into audio lyric units and recorded in a predetermined audio lyric file. The audio lyric units include attribute information.