baber/WOPTO huggingface dataset:
Patent KR-20040002041-A (KR)
Title: An optimized real time stereo disparity decision system using vertical strip structure
Inventor: HONG DU IL
IPC: G06T1/00
Filed: 2002-06-29
Abstract: PURPOSE: A method for measuring the similarity between windows, and an apparatus and a method for deciding stereo displacement using the same are provided to prevent boundary overreach in estimating a stereo displacement, realize real-time operations, and optimize the size of a buffer. CONSTITUTION: An input element receives inputs of pixels values includes in a reference window(Wx X Wy) centering on reference pixels(x,y), and pixel values included in all search windows located in a search range(Sr) of the reference window. A vertical sequence window matching pixel measuring element(741) measures the similarity between a random reference vertical sequence(i, x-Wx/2 <= i<= x+Wx/2) and pixels of all searched vertical sequence in a searched image located in the search area of the reference vertical sequence for obtaining the number of window matching pixels between all vertical sequences constructing the reference window and all searched vertical sequences of the search area. A window matching count(WMC) calculating element(743) calculates WMCs of the reference window and the search window of which displacement with the reference window is j(0<= j <Sr). A maximum selecting unit(744) finds out the maximum value in the WMCs for deciding the displacement between the reference window and the search window when the WMC is the maximum value, as a stereo displacement(d) of the reference pixels of the reference image.
Patent KR-20040005169-A (KR)
Inventor: PARK JONG DAE
IPC: G02F1/1333
Filed: 2002-07-08
Abstract: PURPOSE: A liquid crystal display module is provided to fix a light guide to a specific position inside a lamp housing. CONSTITUTION: A liquid crystal display module includes a lamp housing(48) in which a lamp(50) is set, at least one stopper formed in the lamp housing, and a light guide(36) that converts lights emitted from the lamp into plane lights and has a stopper insertion part into which the stopper is inserted. The stopper is projected from the end of the top of the lamp housing. The stopper insertion part is formed on the light guide in the form of groove. The liquid crystal display further includes a reflection sheet(34) attached to the back side of the light guide.
Patent KR-20040005476-A (KR)
Title: Method for forming dielectric layer of semiconductor memory device
Inventor: JUN YU NAM
IPC: H01L21/8247
Filed: 2002-07-10
Abstract: PURPOSE: A method for forming a dielectric film of a semiconductor memory device is provided to be capable of omitting the step of PTO(Probe Test 0) in ONO structure. CONSTITUTION: A semiconductor substrate is loaded in a chamber. After rising the temperature in the chamber, the chamber is stabilized at nitrogen atmosphere. Pre-purge is performed to restrain the formation of a native oxide using N2O gas. An oxide layer is then deposited by flowing mixed gases of SiH2Cl2 and N2O into the chamber. Post-purge is then performed using N2O gas.
Patent KR-20040009362-A (KR)
Title: Emulsion explosives composition for controlled blasting
Inventor: LEE EUNG SO
IPC: C06B29/02
Filed: 2002-07-23
Abstract: PURPOSE: Provided is an emulsion explosive composition, which does not use a chemical sensitizer to increase the safety and has a decreased explosion power and an increased impact resistance. CONSTITUTION: The emulsion explosive composition for a controlled blasting comprises an aqueous oxidant solution, an emulsifier, an oil and a bubble maintaining agent, wherein the composition comprises 4-15 wt% of a glass hollow microsphere having a true specific gravity of 0.2-0.4 g/cc and an apparent specific gravity of 0.9-1.1 g/cc, or 0.5-3 wt% of a plastic hollow microsphere having a true specific gravity of 0.025-0.08 g/cc and an apparent specific gravity of 0.9-1.1 g/cc.
Patent KR-20040009532-A (KR)
Title: Preparation of the Vinegared Red Pepper Paste using Plum Vinegar and Concentrated Liquor
Inventor: JUNG HEUNG HO
IPC: A23L11/20
Filed: 2002-07-24
Abstract: PURPOSE: A method for manufacturing vinegared red pepper paste by mixing plum extract, plum vinegar, sugar and starch sugar with conventional red pepper paste is provided. The manufactured vinegared red pepper paste contains various organic acids and nutrients such as vitamins, inorganic materials or the like contained in the plum and maintains the characteristic taste, flavor and color of conventional vinegared red pepper paste. CONSTITUTION: A method for manufacturing vinegared red pepper paste containing plum vinegar and plum extract comprises the steps of: mixing 40 to 80% by weight of conventional red pepper paste with 10 to 30% by weight of sugar and starch sugar(or juice of plums and sugars), 10 to 30% by weight of plum vinegar having an acidity of 40% and various seasonings; and aging the mixture for a specified time(3 to 10 days).
Patent KR-20020068481-A (KR)
Inventor: SUCK YUN SUCK
IPC: D21C5/02
Filed: 2002-07-26
Abstract: PURPOSE: A method for removing impurities and malodor generated from a paper sludge by using a detergent such as caustic soda is provided which makes it possible to reuse paper waste at low cost. CONSTITUTION: In a process for changing paper waste as useless waste to reusable sludge, a detergent such as caustic soda is added to the sludge and then heated at 100deg.C for 20 to 30min to remove an offensive smell and impurities.
Patent KR-20040013505-A (KR)
Title: Disinfection washing machine and control method thereof
Inventor: KIM HYEONG GYUN
IPC: C02F1/46
Filed: 2002-08-07
Abstract: PURPOSE: A sterilization washing machine and a control method thereof are provided to keep density of sterilized water within the predetermined range by controlling a sterilized water supply apparatus with setting voltage applied to an electrode corresponding to temperature of water. CONSTITUTION: Washing course operates in setting the washing mode, and the rinsing course starts(S502,S504,S506). Rinsing is performed, and water is supplied for final rinsing step in reaching the final rinsing step(S508,S510,S512). The temperature of rinsing water is detected in supplying water(S514), and the voltage is set corresponding to detected temperature of water and applied to two silver plates of a sterilized water supply apparatus(S516). Sterilized water is produced by oxidation with applying voltage to the silver plates and supplied to a washing tub(S518). Current applied to the sterilized water supply apparatus is detected(S520), and increased by controlling a driving unit in case of the detected current amount to be less than the predetermined value(S524). The current amount is decreased to lower the density of colloid silver in case of the detected current amount to be over the predetermined value(S526). The final rinsing step is performed in finishing supplying water(S528,S530), and washing is finished by dehydrating(S532).
Patent KR-20040013613-A (KR)
Title: Method for forming a contact in semiconductor device process
Inventor: HWANG JAE SEONG
IPC: H01L21/768
Filed: 2002-08-07
Abstract: PURPOSE: A method for forming a contact in a fabrication process of a semiconductor device is provided to increase a margin of mis-alignment of the contact and reduce process errors by reducing a size of contact. CONSTITUTION: An interlayer dielectric(110) is formed on a semiconductor substrate(100). A polysilicon layer(112) and an anti-reflective layer are sequentially formed on the interlayer dielectric(110). The first mask pattern is formed on the anti-reflective layer. The second mask pattern is formed by etching the exposed anti-reflective layer. The third mask pattern is formed by adhering polymers on a sidewall of the second mask pattern. A contact hole is formed by etching the polysilicon layer(112) and the interlayer dielectric(110). The contact hole is filled with conductive materials.
Patent KR-20040015497-A (KR)
Title: Scanning micromirror for optical communication systems and method for manufacturing the same
Inventor: CHOI CHANG EOK
IPC: G02B26/08
Filed: 2002-08-13
Abstract: PURPOSE: A scanning micromirror for use in an optical communication and a method for manufacturing the same are provided to have a large usable rotational angle and to have a rapid response speed due to a small air braking. CONSTITUTION: A scanning micromirror for use in an optical communication includes an outer frame(114), an inner frame(112), an optical reflection member(110), a plurality of first distortion recover members(122), a plurality of second distortion recover members(118), a first comb type electrostatic driving member(118) and a second comb type electrostatic driving member(116). The outer frame(114) has a hole inside. The inner frame(112) is placed inside of the hole of the outer frame(114) and has a hole inside thereof. The optical reflection member(110) is placed inside of the hole of the inner frame(112). The plurality of first distortion recover members(122) is connected between the inner wall of the outer frame(114) and the outer wall of the inner frame(112) for supporting the inner frame(112). The plurality of second distortion recover members(118) is connected between the inner wall of the inner frame(112) and the optical reflection member(110) for supporting the optical reflection member(110). The first comb type electrostatic driving member(118) gives an electrostatic driving force so as to rotate the inner frame(112) along the first distortion recover members(122) as an axis. And, the second comb type electrostatic driving member(116) gives an electrostatic driving force so as to rotate the optical reflection member(110) along the second distortion recover members(118) as an axis.
Patent KR-20040019582-A (KR)
Title: Joint hardware for concrete block wall
Inventor: HAN SAM HWA
IPC: E04B2/30
Filed: 2002-08-28
Abstract: PURPOSE: Connecting metal for a concrete block wall body is provided to install the connecting metal firmly and exactly and to improve the efficiency of production through maximization of the application range by enabling control of the overall length of the connecting metal. CONSTITUTION: A connecting metal for a concrete block wall body comprises a wire connection part(22), a block-combining part(28), a body(10), and a combining body(30). In the wire connection part, a flat steel plate is bent at a right angle, an incision part(20a) is formed in the middle of an upper plate(20), the incised portion is bent reversely to be level with the upper plate, and a fastening projection(22b) is formed at the end of the wire connection part. The wire connection part forms plural wire-fixing pieces(22a) to the inside. Incision parts(20b) are formed to the sides of the incision part formed to the upper plate, and the incised portion is bent downwardly at a right angle, to form fastening plates(26). The block-combining part is formed between the fastening plates and a fitting plate(24) formed at a right angle to the upper plate. The body forms plural combining elongated holes(29) to the front side of the upper plate. In the combining body, a flat steel plate is bent at a right angle, a combining piece(32) with a separation prevent part(32a) at the vertical end is fitted into the combining elongated holes of the body, an upwardly bent fastening projection(30a) is formed at the horizontal end, and plural fixing pieces(30b) are formed to the inside.
Patent KR-20020075838-A (KR)
Title: Electric light cap style laser lamp and sensor module
Inventor: KWON DAE WOONG
IPC: H01S3/101
Filed: 2002-09-02
Abstract: PURPOSE: An electric light cap style laser lamp and a sensor module are provided, which replaces a laser light source simply. CONSTITUTION: According to a laser diode(12) and a sensor, a cap(2) and an edge(1) used in a conventional lamp are formed in one side and one of the above laser diode and sensor is selected and formed in another side without connecting the laser diode or the sensor to an electronic device directly. At least more than one driving circuit(11) is formed in the cap to drive the above module. The driving circuit is constituted with at least more than one printed circuit board(PCB). The module can be constituted with an optical lens part surrounding the module and can be used selectively within a range of not causing a degradation.
Patent KR-20040023211-A (KR)
Title: suction apparatus of digital printing machine
Inventor: CHOI GWAN SU
IPC: B41J2/185
Filed: 2002-09-11
Abstract: PURPOSE: A suction device for a digital printing machine is provided to improve quality of printing work by automatically removing impurities or conglomerated ink from an end of a head spraying ink using air suction force. CONSTITUTION: A suction device for a digital printing machine includes a suction body(50) for sucking impurities or conglomerated ink from an end of a head, a driving unit(90) for moving the suction body(50) up and down, and a suction member for applying suction force to the suction body(50). The driving unit(90) is driven by means of a motor(96) while supporting the suction body(50). The suction body(50) has a cover(52) formed with a suction hole(56), and a body section(54) having a cavity therein. The cover(52) is fixedly coupled to the body section(54). The cover(52) is made from soft material.
Patent KR-20040027100-A (KR)
Title: A composition for treating hyperlipemia containing rhei rhizoma
Inventor: BAE HYUNG SUP
IPC: A61K36/708
Filed: 2002-09-27
Abstract: PURPOSE: Provided is a hyperlipemia treatment composition which contains an extract of Rhei rhizoma as an active ingredient, and is activated to inhibit 3-hydroxy-3-methylglutaril CoA reductase and pancreatic lipase, thereby lowering the blood cholesterol level and the triglyceride level. The composition is used to treat hyperlipemia causing diseases, such as arteriosclerosis, hypertension and cerebrovascular accident, and ischemic cardiovascular diseases. CONSTITUTION: A hyperlipemia treatment composition comprises an extract of Rhei rhizoma obtained by using a solvent selected from the group consisting of water, methanol, ethanol, butanol, ethylacetate, and a mixture thereof. The composition further contains extracts of Coptidis rhizoma, Phellodendri cortex, Scutellariae radix, and Gardeniae fructus.
Patent KR-20040031946-A (KR)
Title: Starting power elevation device of LPG engine
Inventor: YANG SE YEONG
IPC: F02M21/02
Filed: 2002-10-08
Abstract: PURPOSE: An apparatus for improving start ability of an LPG engine is provided to secure start ability of the LPG engine even on cold starting at very low temperature by installing a unit on an upper side of a gas cylinder to sense pressure in a gas cylinder, and forming a unit increasing pressure in the gas cylinder when the sensed pressure is under reference value so that pressure in the gas cylinder is kept over fixed value when the LPG engine is initially started. CONSTITUTION: An apparatus comprises a pressure sensor(2) sensing pressure in a gas cylinder(1); a control part(3) outputting control signal to increase pressure in the gas cylinder when the pressure in the gas cylinder sensed by the pressure sensor is under reference value; and a pressure increasing unit driven by control signal of the control part to shake LPG in the gas cylinder so as to increase pressure. The pressure increasing unit comprises a driving motor(4) installed on one end of the gas cylinder to be driven by control signal; and a fan(5) axially coupled to the driving motor to be submerged under LPG in the gas cylinder.
Patent KR-20040033625-A (KR)
Title: A smart card with a built-in on board unit
Inventor: KIM YOUNG JAI
IPC: G06K17/00
Filed: 2002-10-15
Abstract: PURPOSE: A smart card embedded with a terminal function is provided to realize both-way data communication with an RSU(Road Side Unit) or a smart card reader within a range of 1-10 meters by embedding a necessary circuit into the smart card without installing an OBU(On Board Unit) in a car. CONSTITUTION: A microwave antenna(72) is embedded into the smart card(70), receives a carrier wave output from the RSU, and reflects data read from the smart card. A detector(74) detects a signal from the carrier wave by electrically connecting to the microwave antenna and connects to a smart card chip(78). A smart card antennas(76) is arranged around a boundary of the smart card. The microwave antenna is arranged in an inner area of the smart card antenna.
Patent KR-20040037296-A (KR)
Title: Liquid Crystal Display
Inventor: LEE JEONG HA
IPC: G02F1/1339
Filed: 2002-10-28
Abstract: PURPOSE: An LCD device is provided to apply a support spacer having a high elastic force, and to make another groove for the support spacer on a substrate where the support spacer is disposed, thereby reducing a cell swelling phenomenon caused after a hot press and a liquid crystal injection and minimizing a flowing of a liquid crystal. CONSTITUTION: An upper substrate(60) and a lower substrate(50) are comprised. A support spacer(55) having a high elastic force is disposed between the upper substrate(60) and the lower substrate(50). The upper substrate(60) and the lower substrate(50) comprise an alignment layer. The support spacer(55) is 5 to 8 micrometers in height. Either the upper substrate(60) or the lower substrate(50) comprises a color filter substrate where a groove is formed.
Patent KR-20030086210-A (KR)
Inventor: LEE KYU DONG
IPC: A47K10/18
Filed: 2002-11-01
Abstract: PURPOSE: A fixing device of a storage box for a bathroom is provided to fix a shelf storing bathroom supplies with ease. CONSTITUTION: A spring fixing pin(13') is installed to be inserted into a connection ring(5). A spring(12) is inserted into a rotary pipe(13) fixing a storage box(1) by inserting a fixing screw into a screw hole(7) of a fixing plate(6) so that a hook(12') is fixed to the spring fixing pin(13'). A height regulating bar(11) is inserted from an upper part of the rotary pipe(13), and has a height regulating pin(11') formed at a lower part and rotatably movable in a winding direction of the spring(12).
Patent KR-20040039763-A (KR)
Title: Data Input Method and Apparatus In Mobile Communication Terminal
Inventor: MYUNG GYEONG SEOK
IPC: H04M1/23
Filed: 2002-11-04
Abstract: PURPOSE: A data input method for a mobile communication terminal and an apparatus therefor are provided to reduce a data input time by quickly and directly moving a cursor in all directions and both diagonal directions and selecting numbers, characters or menus. CONSTITUTION: A cursor moving unit(100) directly moves a cursor in all directions and both diagonal directions, and selects data. A control unit(200) confirms whether a current mode is a virtual keypad mode, receives the data selected in the cursor moving unit(100), and stores the received data. The control unit(200) decides an output position on an LCD, and outputs the data on the decided output position of the LCD.
Patent KR-20040042191-A (KR)
Title: Substrate baker for manufacturing semiconductor devices
Inventor: HWANG IN SEOK
IPC: H01L21/324
Filed: 2002-11-13
Abstract: PURPOSE: A substrate surface heating apparatus for manufacturing a semiconductor device is provided to be capable of enhancing the time efficiency for a substrate treatment and improving the uniformity of the substrate treatment. CONSTITUTION: A substrate surface heating apparatus includes a microwave generator(51) for transmitting microwave to a process chamber(41). At this time, the process chamber has a microwave shield at its inner wall for shielding and reflecting microwave. Preferably, the substrate surface heating apparatus further includes a reflecting fan installed at the front portion of the microwave generator for dispersing the microwave emitted from the microwave generator. Preferably, A chemical supply apparatus is further installed in the process chamber.
Patent KR-20040043429-A (KR)
Title: Touchscreen Assembly
Inventor: HONG HUI JEONG
IPC: G02F1/1333
Filed: 2002-11-18
Abstract: PURPOSE: A touch screen assembly is provided to directly connect a signal from a touch panel to a touch controller. CONSTITUTION: Connection pads(22) of a touch controller(23) are formed on a printed circuit board on which the touch controller is mounted. An anisotropic conductive film(25) is placed on the connection pads. A tail(16) connected to a touch panel is located on the anisotropic conductive film such that the tail is connected to the connection pads. The anisotropic conductive film is formed in a manner that conductive grains are dispersed in an adhesive film. When the anisotropic conductive pad is inserted between the tail and the connection pads of the touch controller and pressed, the conductive grains of the anisotropic conductive pad are pushed between the tail and the connection pads to produce conductivity.
Patent KR-20040046157-A (KR)
Title: Biphasic polymer latex characterized as formation of nanostructured polymer film and the process for preparing thereof, and the hair cosmetic composition containing the latex
Inventor: HAN SANG HUN
IPC: C08F2/22
Filed: 2002-11-26
Abstract: PURPOSE: A biphase structured polymer latex, its preparation method and a hair cosmetic composition containing the latex are provided, to obtain a styling effect and moisturizing effect by coating hair with the composition. CONSTITUTION: The polymer latex comprises a rigid polymer nucleus region having a crosslinked structure; and a flexible chain region surrounding the polymer nucleus. Preferably the latex has a cationic group. The method comprises the steps of mixing 5-90 wt% of a monomer forming a nucleus region, 1-50 wt% of a monomer forming a flexible chain region and 0.01-50 wt.% of a crosslinking agent based on 100 wt.% of monomers; and adding the mixture to an aqueous solution containing 0.1-5 wt% of a cationic initiator, and polymerizing it under nitrogen atmosphere at a temperature of 30-90 deg.C for 3-6 hours.
Patent KR-20030044810-A (KR)
Title: Variable capacitor and manufacturing method thereof
Inventor: KINOSHITA MOTOHIRO
IPC: H01G5/06
Filed: 2002-11-26
Abstract: PURPOSE: To provide a variable capacitor and its manufacturing method by which loosening of a caulked part in a central axis due to heat during soldering a printed board or the like can be prevented. CONSTITUTION: A variable capacitor 1 is comprised of a stator 2, a rotor 3, a driver plate 4, an insulative case 5, and a rotor terminal 6 and a stator terminal 7 that are provided in the insulative case 5. The rotor terminal 6 is provided with a lead 61 and a cylindrical central axis 62. A surface-treated film (for example, solder-plated film or Sn-plated film) 63 that is melted at a soldering temperature is formed on the surface of the lead 61. On the other hand, no surface-treated film that is melted at a soldering temperature is formed on the surface of the central axis 62.
Patent KR-20040051348-A (KR)
Title: PCF IP Address Allocation Method For Connecting Packet Data Serving Node
Inventor: JANG U SEOK
IPC: H04L12/28
Filed: 2002-12-12
Abstract: PURPOSE: A PCF(Packet Control Function) IP(Internet Protocol) address allocating method for connection of a packet data serving node is provided to allocate a PCF IP address consistently by giving the connection with a corresponding packet zone to the PCF IP address. CONSTITUTION: A PCF IP address consists of a network ID, a device ID and a packet zone ID, so an IP address can be consistently allocated in terms of a network dimension. A PCF IP address used for a specific PCF has connection with a packet zone managed by the PCF. When a dormant handoff occurs between packet zones in packet data service network, PCFs(31,33) interwork so that the target PCF(33) can receive a PDSN(Packet Data Serving Node) IP address, namely, source PDSN connection information, that the source PCF(31) has used. Accordingly, a dormant handoff can be processed through R-P linking between the target PCF(33) and the source PDNS(32), while a PPP(Pont-to-Point) link connection is maintained between a mobile terminal and a source PDSN(32).