baber/WOPTO huggingface dataset:
Patent KR-20030070446-A (KR)
Title: Apparatus and method for compositing image in video sequence
Inventor: HAN SEONG SIK
IPC: H04N5/262
Filed: 2002-02-25
Abstract: PURPOSE: A system and method for synthesizing motion pictures are provided to synthesize a virtual image and a motion picture without using hardware. CONSTITUTION: A motion picture input unit(600) receives a motion-picture signal. A user interface(700) interfaces a motion-picture synthesizing system with a user in order to insert a predetermined insertion image into a predetermined region of unit images constructing the motion-picture signal. A scene change detector(100) analyzes the motion-picture signal to detect scene change video information and displays a unit image corresponding to the scene change video information to the user through the user interface. A motion analyzer(200) receives insertion region information selected by the user, the scene change video information and motion-picture signal to extract motion information of a camera. An image synthesizer(300) accepts the insertion image and insertion region information, the extracted motion information and the motion-picture signal, to generate an image obtained by synthesizing the motion-picture signal and the insertion image on the basis of the motion information. A video memory(400) stores the synthesized image as a motion-picture signal. A video output unit(500) outputs the motion-picture signal.
Patent KR-20030071062-A (KR)
Title: Addition service system for DTV
Inventor: BAEK I HYEON
IPC: H04N5/44
Filed: 2002-02-27
Abstract: PURPOSE: An auxiliary service system of a digital TV is provided to perform video data processing and Internet printing operations using the digital TV. CONSTITUTION: An auxiliary service system of a digital TV includes an image transmitting and receiving unit(20), a storage unit(23), and a controller(21). The image transmitting and receiving unit transmits and receives images of external devices and images captured by the digital TV through a radio interface. The storage unit stores the images received from the external devices or captured images. The controller controls transmission and reception of the images through the image transmitting and receiving unit.
Patent KR-20030071139-A (KR)
Title: Map matching apparatus and method for single path or multi paths to navigation service
Inventor: CHUN GYEONG JUN
IPC: G01C21/34
Filed: 2002-02-27
Abstract: PURPOSE: A map matching apparatus and a method thereof are provided to give an optimum traveling route to a driver by precisely matching a map in a single route or in a multi-route. CONSTITUTION: A map matching system includes an information center(100) and an intelligence traffic system terminal(400). The information center(100) calculates an optimum route from a present position of a driver to a destination based on a local position of a driver's mobile communication terminal(300) or when the driver transmits the present position and the destination to the information center(100). The intelligence traffic system terminal(400) detects the local position of the driver's mobile communication terminal(300), thereby generating location data. Then, the intelligence traffic system terminal(400) performs a map matching process based on the location data so as to provide the optimum route to the driver.
Patent KR-20020025937-A (KR)
Inventor: GO CHUN HWA
IPC: A23L7/109
Filed: 2002-03-05
Abstract: PURPOSE: Provided is a manufacturing method noodle using medicinal herbs, particularly Saururus Chinesis(Lour) Bail and Opuntia ficus-indica var. Therefore, the noodle contains pharmacological efficacies included in the medicinal herbs. CONSTITUTION: The manufacturing method of noodle by using medicinal herbs is characterized by mixing 1-20 wt.% of Saururus Chinesis(Lour) Bail, 1-20 wt.% of Opuntia ficus-indica var and 40-60 wt.% of wheat flour with water to prepare dough then extruding it into noodle strips.
Patent KR-20030072787-A (KR)
Title: Scanner having folding cover
Inventor: KIM HYEON
IPC: G06K9/20
Filed: 2002-03-06
Abstract: PURPOSE: A scanning device having a foldable document cover is provided to prevent the document from skewing by making a user cover and press the document with the document cover while pressing the document with a hand. CONSTITUTION: The document cover(20) is installed to one side of a glass panel(13) in order to cover the glass panel(13), and presses the document. A scan sensor(15) reads the contents of the document by installing to a lower part of the glass panel(13). The document cover(20) is joined by a hinge(17) in order to open and cover the glass panel(13). The document cover(20) includes a main cover(21) preventing the document on the glass panel from missing a position, and a subsidiary cover(22) installing to a part of the main cover(21) in order to rotate against the main cover(21) upwardly and downwardly, and offering a space for supporting the document when covering the document with the main cover(21).
Patent KR-20030074853-A (KR)
Title: Method and apparatus for person confirmation of finance/identification card in commercial pay through mobile unit
Inventor: HWANG GYU MIN
IPC: H04L9/32
Filed: 2002-03-14
Abstract: PURPOSE: A method and an apparatus for authenticating a cash/ID card in commerce using a portable terminal are provided to prevent the exposure of a password by using the portable terminal including cash card information or ID information. CONSTITUTION: A selection process and an input process are performed to select kinds of cards and input a password of the selected card by using a key pad of a portable terminal(301). An encoding process and a transmitting process are performed to encode the password and the encoded cash/ID information and transmit the encoded password and the encoded cash/ID information(302,303). A decoding process is performed to receive and decode the encoded password and the encoded cash/ID information(304). The kinds of cards are identified by using the decoded information(305). The decoded information are transmitted according to the identified result or the encoded information of the decoded information are transmitted according to the identified result(306). An authentication process is performed to authenticate the transmitted information(308).
Patent KR-20030075529-A (KR)
Title: Method for operating memory in optical disc record/player
Inventor: PARK YU JAE
IPC: G11B19/02
Filed: 2002-03-19
Abstract: PURPOSE: A method for operating a memory of an optical disk recorder/reproducer is provided to divide the memory for recording purpose only and reproducing purpose only, and to assign more memory pages to a command having a high probability, thereby reducing unnecessary memory access time to the maximum. CONSTITUTION: A memory is empty in an initial state. If a read command 1(R1) is transmitted from a host, data requested by the read command 1 is read from a disk, and is stored in a page 1. Data of 7 blocks(R2-R7) is pre-read from the disk through a cash operation, and is stored in pages 2 to 7. The data requested by the read command 1 is read from the page 1, and is transmitted to the host. If a transmitted command is a write command 1(W1), the data of the 7 blocks is moved to the page 1 to 6. R7 data existing in the page 7 is moved to the page 6. Data of the write command 1 is stored on the page 7 with the write command 1. The data is not recorded on the disk.
Patent KR-20020075249-A (KR)
Inventor: IGAUE TAKAMITSU
IPC: A61F5/452
Filed: 2002-03-20
Abstract: PURPOSE: To enable a contact of a cylindrical excrete introducing means with a periphery of an anus without using a pressure-sensitive adhesive. CONSTITUTION: A disposable wearing article for treating an excrete comprises the introducing means 23 having a cylindrical introducing unit 29 for introducing the excrete such as a soft stool or the like into a flat bag-like containing section 15 and formed on an upper surface sheet 26 of the containing section 15. The introducing unit 29 has an extendibility in a vertical direction. A peripheral edge of an upper end of the unit 29 is engaged with an elastic extendible member 20 extended in a stretched state between a forward part 21 and a rearward part 22 of the section 15 above the sheet 26.
Patent KR-20030075768-A (KR)
Title: The gas exhausting structure of air-bag
Inventor: AHN JUNG BAE
IPC: B60R21/26
Filed: 2002-03-20
Abstract: PURPOSE: Gas exhaust structure of an air bag is provided to accelerate the initial expansion of the air bag and to prolong the shape-maintaining time of the air bag. CONSTITUTION: In an air bag system, an air bag(13) is inserted in an air bag housing(11) and the air bag is expanded through inflow of gas by an inflator(12), in case of a collision. On both sides of the air bag, gas exhaust stoppers(22) in which a tear line is carved, are disposed to form vent holes to bust when the air bag is excessively expanded and to exhaust gas. When the pressure of the air bag is over predetermined pressure, the tear line is burst and the vent holes are opened for gas exhaust.
Patent KR-20030078438-A (KR)
Title: Boom-adiabatic panel
Inventor: KANG DONG WON
IPC: E04B1/80
Filed: 2002-03-29
Abstract: PURPOSE: An adiabatic panel is provided to convey or use conveniently by heightening the lengthwise or widthwise bending strength of an architectural panel, to use for a wall in a non-bearing wall and to have thermal insulating, sound-insulating and fire-proofing efficiencies. CONSTITUTION: The adiabatic panel(10) has the appointed length and width by filling up both sides of a wavy plate(2) placed longitudinally on a panel with mineral cotton(1), wherein a wave-dissipating board(6) covers on the upper and lower sides of the wavy plate(2) and the mineral cotton(1) and has continuous waves vertically.
Patent KR-20020035072-A (KR)
Inventor: KIM KYUNG HEE
IPC: E04B1/10
Filed: 2002-04-17
Abstract: PURPOSE: A construction method of a wooden building is provided to reduce labor costs, to manage construction materials effectively, to improve productivity and to control thermal energy effectively after construction. CONSTITUTION: The construction method of a wooden building comprises the steps of: placing footing concrete on the land and laying anchor bolts(110) when curing the concrete surface; forming a foundation(200) by spreading a rubber pad(210) on a footing plane(100) and installing foundation wood; fixing a wall(300) whose inner space is partitioned on the foundation wood; installing connection wood to the upper part of the wall(300), then installing a floor plate(150); fixing a two-story wall whose inner space is partitioned on a floor plate(170); installing connection wood and a ceiling plate on the upper part of the two-story wall; installing a main truss(500) on the installed ceiling, installing a roof plate and fixing the ridge of a roof; and painting and installing electric equipment in the inner space of the wall.
Patent KR-20030084366-A (KR)
Title: Mixing head for fluid fuel rocket engine
Inventor: CHO YONG HO
IPC: F02K9/52
Filed: 2002-04-26
Abstract: PURPOSE: A mixer for a fluid fuel rocket engine is provided to allow for a smooth flow of fuel and oxidizing agent by preventing the injector from being exposed outward. CONSTITUTION: A mixer comprises a main structure(53) having a fuel supply unit(55) and an oxidizing agent supply unit; an upper plate(56) for forming an oxidizing agent storing unit(58) between the upper plate and the main structure; a lower plate(57) spaced apart from the upper plate, and which forms a fuel storage unit(59); and a plurality of unit injectors(50) each of which has an upper portion braze welded to the upper plate and a lower portion braze welded to the lower plate.
Patent KR-20030089330-A (KR)
Title: a device and the method for air-condition controling of car
Inventor: SHIN CHANG HYEON
IPC: B60H1/00
Filed: 2002-05-17
Abstract: PURPOSE: An apparatus and a method for controlling an air conditioner for a vehicle are provided to temporarily stop working of the air conditioner when an accelerator pedal is operated, and to allow the air conditioner to work at normal status by gradually increasing working status of the air conditioner after fixed time has passed. CONSTITUTION: An apparatus comprises a vehicle working status detecting unit(100) detecting status changed by change of working status of a vehicle; an engine control unit(200) receiving signal from the vehicle working status detecting unit, turning off an air conditioner for fixed time if a driver is determined to intend sudden acceleration while the air conditioner is turned on, and outputting idle actuator duty and air conditioner working intensity control signal at regular intervals until the air conditioner works at normal status; and a driving unit(300) synchronized with the control signal output by the engine control unit to control flow rate of air introduced into an engine and working intensity of the air conditioner.
Patent KR-20030090467-A (KR)
Title: Cooling fin for heat exchanger
Inventor: JUN GIL UNG
IPC: F28F3/02
Filed: 2002-05-24
Abstract: PURPOSE: A radiating fin for a heat exchanger is provided to reduce air side pressure drop at low speed, and to improve heat radiating performance. CONSTITUTION: A radiating fin(10) comprises a body(11) bending wavily; and a plurality of louvers(12) formed on a surface of the body. The louvers are divided into first louvers(12a) and second louvers(12b) whose louver pitches(P1,P2) are same with each other while louver angles(theta1, theta2) are different from each other. The first louvers and the second louvers are alternately arranged. The first louvers and the second louvers has different louver angles for satisfactory radiating performance and air side pressure drop as the smaller the louver angle is, the lower the radiating performance is, and the larger the louver angle is, the larger the air side pressure drop is. Discharge pressure of a compressor at low speed is reduced and stability and performance of an air-conditioning system is improved by appropriately arranging a plurality of the louvers with fixed louver pitches and louver angles.
Patent KR-20020057900-A (KR)
Inventor: JEON CHANG MAN
IPC: H04R1/02
Filed: 2002-05-28
Abstract: PURPOSE: A structure of a multi-function electroacoustic transducer is provided to ensure a firm adhesion and increase an easiness of adhesion, stability of adhesion state and durability of adhesive force by enabling a plane adhesion and horizontal surface adhesion of an air hole screen controlling an air flow of a receiver unit so as to easily control frequency characteristics of a receiver, and facilitate a case injection operation by naturally forming air holes of the receiver unit. CONSTITUTION: The first yoke(130) doubly coupled to the second yoke(140) by a magnet(150) is inserted inside a case(100'). A vibration plate(118) with a coil(119) installed to be vertically moved between the first yoke(130) and the second yoke(140) with the magnet(150) inserted therebetween is adhered at an upper surface of an annular protrusion(111) formed at an inner face of an upper surface of the case(100'). A grill(117) is mounted and adhesively fixed at an upper surface of the annular protrusion(111) while being inserted inside the case(100'). An air hole screen(116) is adhered at a lower surface of the second yoke(140) with a hole(141) formed at an upper face. A speaker is formed such that the plurality of air holes(121) are formed at a middle portion of the stepped case(100'), a vibration plate with a coil positioned between the first yoke(130) and the second yoke(140) and vertically moved is adhered at a lower inner side of the case(100'), and a grill is insertedly fixed at an inner side of a lower portion of the case(100').
Patent KR-20030093514-A (KR)
Title: Photosensitive composition for liquid crystal display and black matrix comprising thereof
Inventor: CHOI DONG CHANG
IPC: G02B5/20
Filed: 2002-06-03
Abstract: PURPOSE: A photosensitive resin composition used in a black matrix of an LCD and a black matrix including the same are provided to enhance an adhesive characteristic of a substrate by inducing a photopolymerization initiator and a reactive group to the photosensitive resin composition of the black matrix. CONSTITUTION: A photosensitive resin composition used in a black matrix of an LCD includes a colorant including black pigment of 1-25 weight percent, an alkali soluble resin binder of 1-20 weight percent, a multifunctional monomer of 1-20 weight percent, a photopolymerization initiator of 1-20 weight percent, and a solvent of 30-90 weight percent. The alkali soluble resin binder is represented by the predetermined chemical expression. The multifunctional monomer is formed with unsaturated double bond of ethylene.
Patent KR-20040006042-A (KR)
Title: Fabricating method of semiconductor device
Inventor: HAN SEUNG HO
IPC: H01L21/336
Filed: 2002-06-12
Abstract: PURPOSE: A method for fabricating a semiconductor device is provided to perform a fine element process without using additional equipment by forming sequentially a gate sidewall and a gate electrode. CONSTITUTION: The first oxide layer(103) is formed on an insulating substrate(101) including an active region defined by an isolation layer(102). A gate forming region is formed by etching selectively the first oxide layer(103) of an active region. A nitride layer is laminated over the insulating substrate(101). A gate sidewall(104) is formed on both sides of the first oxide layer of the gate forming region by performing anisotropic etch process. A gate oxide layer(105) is formed on a gate forming region of the insulating substrate(101). A gate electrode(106) is formed on the gate forming region by using a selective epitaxial growth method. A planarization process is performed.
Patent KR-20020077286-A (KR)
Inventor: KANG CHEONG AE
IPC: B60C27/00
Filed: 2002-06-12
Abstract: PURPOSE: A slip preventive apparatus having adsorbing bowls and intake and exhaust ports for a tire is provided to prevent slip in traveling on the slippery road by continuously forming plural flexible adsorbing bowls in a latticed pad and forming connecting holes in both ends of the pad. CONSTITUTION: A connecting hole and a connecting unit are formed in a latticed pad(2), and plural flexible adsorbing bowls(3) are arranged in the latticed pad with assembling continuously. Intake and exhaust ports are formed in the adsorbing bowls, and insertion holes(6,6') are continuously formed at both ends of the pad. A connecting rope(8) is fitted to insertion holes, and a fitting unit is inserted to a fitting hole of the connecting rope. The wall of the adsorbing bowl is compressed by load during traveling, and air is discharged through exhaust and intake ports. The vacuum is formed by restoring adsorbing bowls in removing load by turning the tire, and slip is prevented during traveling on the slippery road.
Patent KR-20030096814-A (KR)
Inventor: SON YOUNG SUK
IPC: A23L33/00
Filed: 2002-06-17
Abstract: PURPOSE: A method of producing a nutritious food using fermented product of grain, seaweeds, minerals, mushrooms or the like is provided. The product has enhanced disease resistance while preventing constipation and cancer. CONSTITUTION: A fermented product of grain such as rice, barley, wheat, millet, sorghum or the like is mixed with fruits and vegetables such as plum, ginger, ginseng, apple, green onion, lettuce, Angelica archangelica, aloe or the like. Thereafter, it is mixed with minerals, meat, seaweeds or the like and fermented.
Patent KR-20030096886-A (KR)
Inventor: LEE TAE HUI
IPC: B66B1/32
Filed: 2002-06-18
Abstract: PURPOSE: A brake for an elevator is provided to prevent an accident by stopping the elevator when the elevator moves without an operation signal. CONSTITUTION: A brake for an elevator is composed of an electric motor(10) generating power and moving the elevator up/down according to an operation signal, a detecting unit(20) detecting the movement of the elevator and outputting a detected signal, an inverter control unit(30), and an inverter(40) stopping the elevator according to a control signal output from the inverter control unit. The inverter control unit compares the detected signal with a drive control signal, and controls the inverter.
Patent KR-20030096890-A (KR)
Title: High strength magnesium alloy improved corrosion resistance and method for manufacturing the same
Inventor: PARK SUN CHAN
IPC: C22C23/04
Filed: 2002-06-18
Abstract: PURPOSE: A corrosion resistance improved high strength magnesium alloy is provided to reduce manufacturing cost and obtain new effect of high corrosion resistance by adding inexpensive new alloy elements to Mg-Zn-Ag ternary alloy developed as high strength alloy, and a manufacturing method of the same is provided. CONSTITUTION: The corrosion resistance improved magnesium alloy comprises 3.0 to 10.0 wt.% of Zn, 0.5 to 4.0 wt.% of Ag, 0.1 to 2.0 wt.% of Mn, 0.25 to 2.0 wt.% of Bi, a balance of Mg and other inevitable impurities, wherein the corrosion resistance improved magnesium alloy further comprises 0.25 to 2.0 wt.% of Pb. The manufacturing method of corrosion resistance improved magnesium alloy comprises the processes of adding Mn master alloy including Zn 10 to 20 wt.% and Ag to molten magnesium (Mg) inside a steel crucible at a temperature of 670 to 720 deg.C; agitating the melt using an agitator for 5 min; furnace cooling the agitated melt to a temperature of 660 to 670 deg.C; and agitating the melt again for 5 min after Zn, Bi and Pb are added to the furnace cooled melt.
Patent KR-20040000877-A (KR)
Title: Cmos type image sensor with positive and negative micro-lenses and method for manufacturing same
Inventor: JUNG MYEONG AN
IPC: H01L27/146
Filed: 2002-06-26
Abstract: PURPOSE: A CMOS(Complementary Metal Oxide Semiconductor) image sensor having a concave and convex type microlens and a manufacturing method thereof are provided to be capable of improving concentration efficiency and preventing the malfunction of a photosensitive device. CONSTITUTION: A CMOS image sensor is provided with a semiconductor substrate, a photosensitive device(102) and an interlayer dielectric(104) sequentially deposited on the semiconductor substrate, and a light shielding layer(106) and a device protecting layer(110) sequentially formed at the upper portion of the interlayer dielectric. The CMOS image sensor further includes a color filter array and a flat layer(116) formed at the upper portion of the device protecting layer, a concave type microlens(117) formed at the upper portion of the flat layer opposite to the color filter array, and a convex type microlens(118a) connected with the concave type microlens.
Patent KR-20040002147-A (KR)
Title: Method for isolation film in semiconductor device
Inventor: KWAK SANG HYEON
IPC: H01L21/76
Filed: 2002-06-29
Abstract: PURPOSE: A method for fabricating an isolation layer of a semiconductor device is provided to prevent a void from being formed in a trench by using boron phosphorous silicate glass(BPSG) having an excellent gap-fill characteristic. CONSTITUTION: A pad oxide layer(200a) and a nitride layer(300a) are formed on a semiconductor substrate(100). The nitride layer, the pad oxide layer and the substrate are selectively removed to form a trench(350). A low-pressure tetra-ethyl-ortho-silicate undoped-silicate-glass(LP TEOS USG) layer(400b) is formed on the inner surface of the trench and on the nitride layer. A BPSG layer(500b) is formed on the substrate including the trench having the LP TEOS USG layer. A chemical mechanical polishing(CMP) process is performed on the BPSG layer and the LP TEOS USG layer to expose the nitride layer. The substrate is cleaned to recess the BPSG layer to the inside of the trench. A gap-fill material layer(600a) is formed on the substrate so that the BPSG layer fills the recessed trench. A CMP process is performed on the gap-fill material layer to expose the nitride layer.