baber/WOPTO huggingface dataset:
Patent KR-20040008742-A (KR)
Title: Implicit block weighting selection for prediction signal in B pictures
Inventor: JUN BYEONG MUN
IPC: H04N19/577
Filed: 2002-07-19
Abstract: PURPOSE: A method of selecting an implicit block weight for a B-picture predictive signal is provided to appropriately select the implicit block weight to improve coding efficiency. CONSTITUTION: (1/2, 1/2, 0) is elected as an implicit block weight to calculate a predictive signal when a macro-block has two motion vectors in different directions in a bi-predictive mode. In the case that the macro-block has two motion vectors in the same direction and display orders of reference pictures to which the motion vectors refer are different from each other, (2, -1, 0) is selected as the implicit block weight to calculate the predictive signal. When the macro-block has two motion vectors in the same direction and the display orders of the reference pictures to which the motion vectors refer are identical to each other, (1/2, 1/2, 0) is selected as the implicit block weight to calculate the predictive signal.
Patent KR-20040009162-A (KR)
Title: Method for high speed motion estimation using variable search window
Inventor: PARK HYEON SANG
IPC: H04N5/14
Filed: 2002-07-22
Abstract: PURPOSE: A fast motion estimating method using a variable search window is provided to decrease the quantity of calculations required for motion estimation in moving picture compression so as to reduce power consumed for the compression. CONSTITUTION: A reference macro-block and a search window having a predetermined size are decimated in the ratio of 4:1 and a motion vector is estimated. The reference macro-block and search window are decimated in the ratio of 2:1 and at least one motion vector is estimated. When one motion vector estimated, global search motion estimation is executed in vertical and horizontal directions on the basis of the estimated motion vector to estimate a motion vector. When two motion vectors are estimated, global search motion estimation is carried out in horizontal and vertical directions on the basis of the estimated motion vectors to estimate a motion vector.
Patent KR-20040009651-A (KR)
Title: Humidifier for fuel cell
Inventor: LEE SEONG HWAN
IPC: H01M8/04
Filed: 2002-07-24
Abstract: PURPOSE: A humidifying device of a fuel cell is provided, to control the amount of the vapor supplied to a stack effectively by generating and supplying vapor by using an oscillator. CONSTITUTION: The humidifying device comprises a stack which comprises a fuel electrode where hydrogen or a hydrogen-containing fuel material is supplied, an air electrode where an oxygen-containing oxidizing agent is supplied and an electrolyte membrane placed between the two electrodes, and generates the electricity and the heat by the electrochemical reaction of the hydrogen of the fuel material and the oxygen of the oxidizing agent; and a humidifying part(20) which contains an oscillator(23) generating the vapor supplied to the stack. Preferably the humidifying part(20) comprises a water tank(21); a purified water supply channel(22) for supplying the purified water to the water tank; an oscillator(23) mounted in the inside of the water tank for generating vapor particles; and a vapor supply channel(24) for supplying vapor to the stack.
Patent KR-20040009696-A (KR)
Title: Video input pin reducing device of image signal processing system and method thereof
Inventor: LEE HYO SEUNG
IPC: H04N7/18
Filed: 2002-07-24
Abstract: PURPOSE: An apparatus and a method for reducing the number of video input pins of a video signal processing system are provided to decrease the number of input/output pins by using a high-rate clock, control signal and multiplexor operation. CONSTITUTION: A video signal processing system receives and outputs data and clock signals from/to a plurality of video decoders(6,7,8,9) through a single input/output port. The video signal processing system multiplexes digital signal data items of the plurality of video decoders using a clock faster than the output clock signal of the data items and outputs the multiplexed data items through a common port, so as to reduce the number of input/output pins.
Patent KR-20040012266-A (KR)
Title: The heavy chain expression vector for developing therapeutic antibody
Inventor: KIM CHANG SEOK
IPC: C12N15/12
Filed: 2002-08-02
Abstract: PURPOSE: Provided is a heavy chain expression vector for developing a therapeutic antibody and its manufacture method. The therapeutic antibody is easily expressed by directly cloning only heavy chain variable gene into the heavy chain expression vector using restriction enzyme recognition site. CONSTITUTION: A heavy chain invariable gene is characterized by containing the nucleotide sequence of SEQ ID NO:1 and the amino acid sequence of SEQ ID NO:4. A recombinant vector pHAB-HC includes the heavy chain invariable gene having the nucleotide sequence of SEQ ID NO:1. A therapeutic antibody is expressed by inserting a heavy chain variable gene into the recombinant vector. A transformant, E.coli XL1-Blue/pHAB-HC(KCTC 10229BP), is prepared by transformation with the vector pHAB-HC.
Patent KR-20030014618-A (KR)
Title: Byproduct sludge recycling apparatus in ironmaking system
Inventor: CHO MIN YEONG
IPC: C21B13/14
Filed: 2002-08-07
Abstract: PURPOSE: A byproduct sludge recycling apparatus is provided to recycle byproduct sludge by injecting the powdered byproduct sludge into a fluidization reduction furnace after powdering the byproduct sludge in the moisture containing state produced as a byproduct during water treatment of flue gas in an ingot iron manufacturing system. CONSTITUTION: In an ingot iron manufacturing system comprising fluidization reduction furnaces(10,20,30), a melter-gasifier, a water collector, and a process water treater(70) to manufacture ingot iron using semi-soft coking coal and iron ore fines, the byproduct sludge recycling apparatus of the ingot iron manufacturing system comprises a sludge powder production unit(120) which is connected to the process water treater(70) to produce sludge powder by dehydrating, drying and crushing byproduct sludge discharged from the process water treater(70); a sludge powder storage unit which is connected to the sludge powder production unit(120) to store the sludge powder produced in the sludge powder production unit(120); a sludge powder supply unit for supplying the sludge powder discharged from the sludge powder storage unit to a distributor(210a) through a pneumatic carrier tube(200a); and a sludge powder injection pipe(300) which is connected to have a plural flows of sludge powder between the distributor(210a) and the final reduction furnace(30) so that the sludge powder injection pipe(300) reinjects the sludge powder into the final reduction furnace(30).
Patent KR-20040016304-A (KR)
Title: Passenger air-bag of automobile
Inventor: KWON HAE UK
IPC: B60R21/20
Filed: 2002-08-16
Abstract: PURPOSE: An airbag for the seat next to a driver is provided to prevent an air cushion from bursting because of high-temperature and high-pressure gas by covering one side of an inflator with a diffuser cap installed at the predetermined intervals from a gas jet. CONSTITUTION: An airbag for the seat next to a driver is composed of an airbag housing(10) mounted at an instrument panel, an air cushion contained in the airbag housing and spreading into the seat next to the driver, an inflator(12) installed at the rear of the air cushion and generating gas supplied to the air cushion, and a diffuser cap(14) installed at the predetermined intervals from a gas jet(h) formed at the inflator. The diffuser cap introduces partial gas bounding on one surface(10a) of the airbag housing into the air cushion.
Patent KR-20040017397-A (KR)
Title: In-Plane Switching mode Liquid crystal display device and method for fabricating the same
Inventor: KIM GI HONG
IPC: G02F1/1343
Filed: 2002-08-21
Abstract: PURPOSE: An in-plane switching mode LCD and a method for fabricating the same are provided to reduce the value of capacitance induced to resin BM by a voltage applied to data wires for improving the cross talk, thereby improving the screen quality. CONSTITUTION: In an in-plane switching mode LCD, resin black matrix(BM;310) on a first substrate(300) has a right end extended by several micrometers over common electrodes to completely cover the common electrodes(485) positioned at the right side of data lines(470). The extended part is thinner than a center part(1μm) which covers data lines. A left end of the resin BM ends at the left end of the common electrodes positioned at the immediately left side of the data lines and has a thickness of 1μm. The left end is further extended from that position by several micrometers with a thickness smaller than 1μm. The thin parts at both ends of the resin BM are formed simultaneously by diffraction exposure.
Patent KR-20040017935-A (KR)
Title: Safety landing apparatus of scrap chute
Inventor: JUNG JONG HUN
IPC: C21C5/46
Filed: 2002-08-22
Abstract: PURPOSE: An iron scrap chute resting apparatus is provided in which an iron scrap chute is safely rested on an iron scrap chute resting stand after charging iron scrap into converter. CONSTITUTION: The iron scrap chute resting apparatus comprises a resting sensing part(1) in which resting parts are installed in front and rear parts of an upper inner circumferential surface of iron scrap chute resting stand, and which senses the iron scrap chute when an iron scrap chute is rested on an upper part of both sides of the resting parts; a resting guide part(2) for accurately resting the iron scrap chute on the resting parts at both corner parts of four outer circumferential surfaces of an upper side part of the iron scrap chute resting stand; a resting guide roller part(3) installed on the four outer circumferential surfaces of an upper part of the iron scrap chute resting stand so that the iron scrap chute is smoothly rested on the resting part by the resting guide part; a stopper(4) connected to gear of the resting guide roller part to prevent roller from rotating in a reverse direction; and a resting checking part(5) installed on one side surface of an upper part of the iron scrap chute resting stand so that an operator checks whether the iron scrap chute is rested on the iron scrap chute resting stand or not.
Patent KR-20040018045-A (KR)
Title: Moving picture retrieval method
Inventor: LEE SEONG YEONG
IPC: H04N5/93
Filed: 2002-08-24
Abstract: PURPOSE: A method for retrieving a moving picture is provided to promptly retrieve a position of an image wanted by a user by using a change quantity of image data. CONSTITUTION: A change quantity of digitally processed image data is calculated and stored, a threshold which is a measure of comparison of the change quantity is set up(S11). If the change quantity is larger than the threshold while searching the change quantity, the corresponding image data is decoded to be displayed on a display unit(S12). If a user presses a skip button, the displayed image is erased and the next image is displayed. If not, the displayed image is erased and the next image is displayed after a predetermined time(S13). If the user presses a play button, the image is reproduced at a normal speed(S14).
Patent KR-20030020825-A (KR)
Title: Clothes acceptance hanger for loading in container
Inventor: LEE SU EUN
IPC: A47G25/02
Filed: 2002-08-27
Abstract: PURPOSE: A clothing acceptance hanger for container loading is provided to load the hanger acceptance box covered clothing acceptance hanger in a container box by fabricating a clothing acceptance hanger for loading a certain amount of clothing into container, and covering a hanger acceptance box on the clothing acceptance hanger. CONSTITUTION: The clothing acceptance hanger for container loading is characterized in that the hanger(100) comprises a prop supporting part supported to the bottom; a vertical supporting part(130) which is fixed to four corners of the prop supporting part as maintaining a certain height; upper supporting parts(110,110',120,120') for connecting upper corners of the vertical supporting part(130); a hanging rod(200) which connects the center of the upper supporting parts(120,120') facing each other, and by which a clothing hanger(300) for hanging clothing is catchingly supported; and hooks(210) which are formed on the upper surface of the hanging rod(200) in a semicircular ring shape to form hook holes so that hooks of the clothing hanger(300) can be inserted into the hook holes, wherein the clothing acceptance hanger for container loading comprises a hexahedron shaped hanger acceptance box(400) into which the hanger(100) is inserted.
Patent KR-20040020567-A (KR)
Title: Hidden Sleeve Combat uniform
Inventor: LEE SEUNG JUN
IPC: F41H3/00
Filed: 2002-08-30
Abstract: PURPOSE: A battle jacket having improved sleeves is provided to minimize the time delay in changing to the summer battle jacket at the military operations. CONSTITUTION: A battle jacket having improved sleeves is printed at lining of the sleeves(5) in the camouflage pattern(1) to have the same pattern with the right side of the jacket. The battle jacket allows camouflage from the enemy when folding the sleeves at summer.
Patent KR-20040022024-A (KR)
Title: Method for partial updating a program of digital video recorder for monitoring
Inventor: AHN NAM GYU
IPC: H04N7/18
Filed: 2002-09-06
Abstract: PURPOSE: A method for updating a part of programs of a monitoring digital video recorder is provided to partially update a corresponding program. CONSTITUTION: Program management information previously stored in a monitoring digital video recorder is searched when a program update mode is set(S11). A specific recording position at which a new program will be recorded is searched with reference to the searched program management information(S14). The new program is recorded in the searched recording position(S15). The program management information includes information about the number of program blocks, identification information and start address information of each of the program blocks. The program blocks include commands with respect to programs, and item identification information for identifying a related peripheral device.
Patent KR-20040025784-A (KR)
Title: Cam mechanism for manipulating doors of car air conditioner
Inventor: HWANG DONG U
IPC: B60H1/00
Filed: 2002-09-17
Abstract: PURPOSE: A cam mechanism for operating a door of an air conditioner of an automobile is provided to improve assemblability of the air conditioner by simplifying assembly structure, to compact the air conditioner by reducing protruded height from an air-conditioning case, and to keep assembly stably. CONSTITUTION: A cam mechanism includes a cam plate(200) supported by an outer wall of an air-conditioning case(100) to be rotated following switching of air-conditioning mode; a lever(300) having one end connected with a slot(210) formed on the cam plate, and supported by the outer wall of the air-conditioning case to be nearer to the outer wall of the air-conditioning case than the cam plate and an arm(400) so as to be rotated following rotation of the cam plate; and the arm installed to one end of a door shaft(110), having one end connected with the lever, and supported by the air-conditioning case to be rotated following rotation of the lever. A first connecting pin is installed on an outer end of the lever, inserted to the slot of the cam plate, and rotating the lever following the rotation of the cam plate. Second connecting pins are formed on an inner end of the arm or the outer other end of the lever to connect the arm and the lever so that the door shaft is rotated following the rotation of the lever.
Patent KR-20040024993-A (KR)
Title: Thin film trasistor array panel and manufacturing method thereof
Inventor: CHO HONG JE
IPC: G02F1/136
Filed: 2002-09-18
Abstract: PURPOSE: A thin film transistor and its fabrication method are provided to form an interconnection line having low resistance. CONSTITUTION: The thin film transistor comprises an insulation substrate, and a gate line(121) which is formed on the insulation substrate to transfer a scanning signal. And a data line is formed to cross with the gate line and transfers an image signal. At least one of the gate line or the data line is formed with a tri-layer where the first molybdenum layer and an aluminum neodymium layer and the second molybdenum layer are stacked in sequence.
Patent KR-20040025231-A (KR)
Title: A versatile radiation hardened housing and optics for various camera technologies
Inventor: YOO SANG GEUN
IPC: G03B17/00
Filed: 2002-09-18
Abstract: PURPOSE: A radiation-proof housing and an optical system are provided to minimize the size of a reflective mirror by aligning an axial direction of a zoom electromotive optical system in vertical to an object. CONSTITUTION: A relative position of a zoom optical system(1) and an electronic circuit section of a camera(3) are changed. In order to minimize the size of a reflective mirror, an optical axis of the camera(3) is aligned in vertical to an optical axis of the zoom optical system(1). Light radiated from the zoom optical system(1) is transferred to the camera(3) through a relay lens by refracting light at right angle by using a 45° fixed reflective mirror. A tungsten alloy is used as a shielding member so that weight of the zoom optical system(1) is reduced.
Patent KR-20040025260-A (KR)
Title: Method for offering image a time play music file in dvd player
Inventor: KIM YEONG NAM
IPC: G11B20/04
Filed: 2002-09-19
Abstract: PURPOSE: A method for providing an image during reproducing a music file of DVD player is provided to eliminate the fatigue of eyes generated by an undesired image during the listening the audio. CONSTITUTION: A method for providing an image during reproducing a music file of DVD player includes the steps of: storing(201) an MP3 file and a file group on the memory of the DVD player; storing(202) the image signal corresponding to the MP3 and the file group on the memory; driving the MP3 file driving unit when an arbitrary MP3 file and the file group selection signal are supplied from the user of the DVD player; reproducing(204) files corresponding to the MP3 file and the group selection signal by reading them from the memory; and displaying(206) the image in order that the user watches the image by supplying(205) the image signal corresponding to the MP3 and the file selection group from the memory.
Patent KR-20030007238-A (KR)
Title: Accessories and ornaments radiating negative ions and far infrared rays and method for manufacturing the same
Inventor: KIM SUK SOO
IPC: A44C27/00
Filed: 2002-09-23
Abstract: PURPOSE: Accessories/decorations, which is adapted to emit anions and far-infrared rays, and a manufacturing method thereof are provided to promote the health of users, and to increase the productivity while simplifying a manufacturing procedure. CONSTITUTION: The accessories/decorations capable of emitting anions and far-infrared rays comprises a molded article(10) made of metal, ceramics and high molecular compound; a copper cyanide plated layer(20), a copper sulfate plated layer(30), a copper pyrophosphate plated layer(40), a nickel plated layer(50), a silver plated layer(60) and a precious metal plated layer(70), which are laminated successively.
Patent KR-20040032170-A (KR)
Title: Hybrid wilkinson amplifier
Inventor: PARK JUN GEUN
IPC: H01P5/12
Filed: 2002-10-01
Abstract: PURPOSE: A hybrid Wilkinson amplification apparatus is provided to improve the applicability by increasing the selectivity of a power amplifier. CONSTITUTION: A first coaxial switch(100) selects a signal inputted thereto. A uniform source Wilkinson divider/combiner(200) amplifies power of a uniform source switched and inputted from the first coaxial switch(100). A nonuniform Wilkinson divider/combiner(300) amplifies power of a nonuniform source switched and inputted from the first coaxial switch(100). A second coaxial switch(400) receives outputs from the uniform and nonuniform source Wilkinson dividers/combiners(200,300) to switch and output them. A controller(500) controls a switching operation of the first and second coaxial switches(100,400).
Patent KR-20040031142-A (KR)
Title: Method of controlling universal remote controller
Inventor: HA HOE SEONG
IPC: G06F3/0489
Filed: 2002-10-04
Abstract: PURPOSE: A method for controlling an integrated remote controller is provided to enable an integrated remote controller to select an external input of a display device such as a TV without changing a device mode several times. CONSTITUTION: When an external input select button is selected(S200), a remote controller control unit generates a key code with respect to a TV and displays a menu list of an external input on a display unit of the TV(S210). The remote controller control unit stores a select value of the input button, namely, information on the input button, in a memory(S220) and determines whether the information on the input button relates to a direction button(S230). If it is determined that the direction button has been inputted, the remote controller control unit separately stores a current device mode of an integrated remote controller in the memory(S240), changes the current device mode into a TV mode(S250), generates a key code according to the direction button information and sends it(S260). The remote controller control unit determines whether a select button or a cancel button is inputted(S270). If the select button or the cancel button is inputted, the remote controller control unit returns the device mode of the integrated remote controller to the separately stored prior-to-change device mode(S280).
Patent KR-20030007249-A (KR)
Title: Apparatus For Inquiring Card Which Modem And Card Reader Are Coupled
Inventor: LEE JAE HUI
IPC: H04M11/06
Filed: 2002-10-12
Abstract: PURPOSE: A card inquiring device in which a modem and a card inquirer are combined is provided to save a cost by driving the card inquirer by a power unit, a storing unit, and a control unit of the modem. CONSTITUTION: A card inquirer is controlled by a control unit of a modem for inputting and outputting settlement money information for a user and outputting settlement approval information. The card inquirer has a card reading unit(300) for reading information recorded in a card and transmitting read information to the control unit, and a display unit(310) for displaying settlement money information and card approval information according to a display control signal of the control unit. The card inquirer has an output unit(320) for outputting a slip including settlement money and card approval contents according to an output control signal of the control unit, and a connector(290) for receiving a power and the control signal from the modem.
Patent KR-20040033564-A (KR)
Title: Cantilever of a scanning probe microscope and method for fabricating tip on the cantilever
Inventor: CHOI YEONG JIN
IPC: H01J37/28
Filed: 2002-10-15
Abstract: PURPOSE: A cantilever of a scanning probe microscope and a method for manufacturing a tip are provided to achieve tips having improved hardness, abradability, and sharpness. CONSTITUTION: A cantilever of a scanning probe microscope comprises a cantilever rod(106) formed by silicone, and a tip(102) made of carbon material. The tip is grown in vertical direction of electron beams irradiated on the cantilever rod for electron beam induced deposition. A method for manufacturing the tip comprises a step of setting a parameter value for forming a cantilever rod tip, a step of irradiating electron beams to the position where the tip is grown by applying the set parameter value, and a step of forming the tip made of carbon material through decomposition of hydrocarbon gas(104) by heating up the bottom part of the tip forming position.