baber/WOPTO huggingface dataset:
Patent KR-20080024509-A (KR)
Title: Air conditioner
Inventor: WOO HYUNG JOO
IPC: F24F1/00
Filed: 2008-03-04
Abstract: An air conditioner including an indoor unit is provided to allow a user to easily clean or repair components, such as a heat exchanger, a blower and an air purifier that are installed in the indoor unit of the air conditioner. An indoor unit of an air conditioner comprises a body, a front panel(80), and a display unit(87) installed on the front panel. Air intake ports(70b) are formed at left and right portion of a lower portion of the body and air exhaust ports(72c) are formed at left and right portion of an upper portion of the body. An opening is formed at a front lower portion of the body. A blower(90) is installed at the lower portion of the body and a heat exchanger(110) is installed at the upper portion of the body. The front panel rotates at the body to open or close at least a part of the body.
Patent KR-20090095854-A (KR)
Title: Eyeglasses
Inventor: JEONG JIN KEE
IPC: G02C5/00
Filed: 2008-03-06
Abstract: Glasses are provided to perform a lens coupling process or a lens separation process using elasticity of a steel wire without a separate tool by forming a lens frame for coupling the lens through bending of the steel wire. A lens frame(20) is formed by bending a steel wire with a lens shape. Both end parts of the steel wire are positioned in an outer part of the lens frame connected to the temples(30). A first bending part is formed by bending both end parts of the steel wire toward an outer direction of the lens frame. A second bending part is formed by bending the steel wire toward the temples. A space part is formed between the top steel wire and the bottom steel wire. An end part of the second bending part is inserted to a connection hole of a connection member(40). A connection piece(50) is freely connected to an outer surface of the connection member. An axis pin is inserted to a through-hole of the connection member and a through-hole of the connection piece.
Patent KR-20080088395-A (KR)
Title: Plasma processing device
Inventor: HONDA MASANOBU
IPC: H01L21/3065
Filed: 2008-03-10
Abstract: A plasma processing device is provided to suppress degradation of a DC current flowing in an accommodation chamber for a long time. An accommodation chamber performs plasma processing by accommodating a substrate. A radio frequency electrode supplies radio frequency power into the accommodation chamber. A DC electrode applies a DC voltage into the accommodation chamber. A ground electrode of the applied DC voltage is prepared in the accommodation chamber. An exhaust device exhausts the accommodation chamber. A shielding member(46) is intervened between air flow and the ground electrode, and forms a groove type space(47) with the ground electrode, according to the air flow.
Patent KR-20090102977-A (KR)
Title: Filter Cleaning Air Injection Apparatus for Pulse-jet type Bag Filters
Inventor: PARK HYUN SUL
IPC: B01D46/48
Filed: 2008-03-27
Abstract: PURPOSE: An injection apparatus for dust removing air of a dust collector is provided to reduce energy loss by reducing the amount of the dust removing air injected, and to improve dust removing efficiency. CONSTITUTION: An injection apparatus for dust removing air of a dust collector separates the dust attached on a dust collecting filter by injecting the air to the filter. The air is supplied to a feed pipe(12) built in a storage container. The injection apparatus forms an upper hole in which the air for dust removing is supplied. An injection slit(15) is formed to inject the air to the dust collecting filter. A cover(14) is installed at the feed pipe.
Patent KR-20090103201-A (KR)
Title: Method for cleaning photomask
Inventor: JEONG SOO KYEONG
IPC: H01L21/302
Filed: 2008-03-27
Abstract: PURPOSE: A method for cleaning photomask is provided to remove the surface contaminant such as the organic residue caused in the surface of photomask. CONSTITUTION: The method for cleaning photomask comprises as follows. The resist pattern formed in the surface of photomask is striped by ashing. The contaminant(330) caused in the surface of photomask is removed by the non-ionic surfactant aqueous solution(410). The non-ionic surfactant aqueous solution which remains on the cleaned surface of photomask is removed. The contaminant includes the etch residue or the particle which are generated in the strip step or the etching process of the organic compound.
Patent KR-20090103283-A (KR)
Title: Slip prevention steering system and method for vehicle
Inventor: JHONG WOO JIN
IPC: B62D6/04
Filed: 2008-03-28
Abstract: PURPOSE: A slip prevention steering system of a vehicle and a method thereof are provided to increase cornering stability of vehicle on a road of low frictional force. CONSTITUTION: A steering wheel(10) is operated by an operator of a vehicle for the steering angle crystal of a wheel(40). An electronic control unit(20) judges a slip occurrence condition according to status information of the vehicle including the steering angle. An actuator(30) operates the wheel with a non-sequential if it is slip occurrence condition.
Patent KR-20090105725-A (KR)
Title: Focusing-board assembly for medical imaging equipment
Inventor: CHO MOO SEONG
IPC: A61B5/055
Filed: 2008-04-03
Abstract: PURPOSE: A focusing-board assembly for an image diagnostic device is provided to reduce a boring time by making a user directly assemble a focusing-board. CONSTITUTION: A focusing-board assembly include a focusing-board(10), a cover(30), and a rotation unit. The focusing-board is installed in an inner circumference of a hollow bow(20). A predetermined color or pattern is displayed on the focusing board. The cover is installed under the focusing-board. An opening(33) is formed in the cover. The rotation unit selectively rotates one of the focusing-board or cover. The color or pattern displayed on the focusing-board is successively displayed through the opening.
Patent KR-20090106229-A (KR)
Title: Digital-to-analog converter with high resolution
Inventor: PARK KI HYEON
IPC: H03M1/66
Filed: 2008-04-04
Abstract: PURPOSE: A digital to analog converter with high resolution is provided to reduce the area of a circuit by a layout and a manufacturing cost by simplifying a circuit configuration. CONSTITUTION: A first DAC(110) receives a first digital signal and outputs a first analog signal. A second DAC(120) receives a second digital signal and outputs a second digital signal. An attenuator(140) attenuates the second analog signal. A signal synthesizer(150) synthesizes the first analog signal and the attenuated second analog signal.
Patent KR-20090107236-A (KR)
Title: Method for crystallizing amorphous silicon using silc and method for fabricating polycrystalline silicon thin film transistor using the same
Inventor: JOO SEUNG GI
IPC: H01L21/324
Filed: 2008-04-08
Abstract: PURPOSE: A method for crystallizing an amorphous silicon using SILC and a method for fabricating a polycrystalline silicon thin film transistor using the same are provided to improve productivity by performing a compressing process of contracting an insulating substrate. CONSTITUTION: A method for crystallizing an amorphous silicon using SILC and a method for fabricating a polycrystalline silicon thin film transistor using the same are comprised of the steps: forming an amorphous silicon on a transparent insulating substrate(11); crystallizing the amorphous silicon as the poly-crystal silicon while performing the compression process of contracting the insulating substrate; and forming an active layer by patterning amorphous silicon.
Patent KR-20090108180-A (KR)
Title: Clocked exclusive-or circuit for high speed
Inventor: KWEAN KI CHANG
IPC: G11C7/10
Filed: 2008-04-11
Abstract: PURPOSE: A clocked synchronization exclusive-OR circuit is provided to increase the timing margin by reducing the current consumption. CONSTITUTION: A clock synchronization exclusive-OR circuit in which the high speed operation is comprised of a bias(240), the first input unit(220), the secondary input section(230), a load area(210), and an output unit(250). The bias provides the bias current in response to the clock signal. The first input units provide the first current path between the primary output part and the bias part, if the digital logical value of the input signal has the odd number '1'. The secondary input section provides the second current path between the negative output part and the bias part, if the digital logical value of the input signal has the even number '0'. The load area is connected to the primary output part and the negative output part.
Patent KR-20090111713-A (KR)
Title: Breads containing extracts from Ligularia fisheri, Heracleum moellendorffii and Angelica gigas Nakai and preparing method thereof
Inventor: KIM MYUNG SUN
IPC: A21D13/00
Filed: 2008-04-22
Abstract: PURPOSE: Bread with extracts of Ligularia fischeri, Heracleum moellendorffii, and Angelica gigas, and a preparation method thereof are provided to improve consumer preference as well as functionality. CONSTITUTION: Bread contains cereal powder and extracts of Ligularia fischeri, Heracleum moellendorffii, and Angelica gigas. The extracts of Ligularia fischeri, Heracleum moellendorffii, and Angelica gigas are prepared by boiling each ingredient in hot water of 100~120°C for 2-3 hours. The cereal powder is selected from the group consisting of wheat, rice, barley, bean, adzuki bean, oat, corn, millet, buckwheat, Job's-tears, and African millet. The bread comprises the 100 parts cereal powder, the 2-6 parts Ligularia fischeri extract, the 2-6 parts Heracleum moellendorffii extract, and the 2-6 parts Angelica gigas extract. The quantity of the extracts is 6-18% of the cereal powder. A method for preparing the bread comprises the following steps of: mixing the cereal powder, water, yeast, salt, sugar, shortening, and the extracts of Ligularia fischeri, Heracleum moellendorffii, and Angelica gigas; fermenting the dough; and baking the dough at 190~250°C for 30-40 minutes.
Patent KR-20090111983-A (KR)
Title: Bond coating method using photo
Inventor: LEE IN CHANG
IPC: G03C11/08
Filed: 2008-04-23
Abstract: PURPOSE: A method for coating photo using bond is provided to ensure antique and high quality texture of photo surface. CONSTITUTION: A method for coating photo using bond comprises: a step of adhering printed photo to fix; a step of spraying bond mixture of poly vinyl and acetic acid in a uniform thickness; a step of molding bond-coated layer in bent pattern; a step of drying the bond-coated layer; and a step of spraying oil transparent lacquer on the dried bond-coated layer.
Patent KR-20090112301-A (KR)
Title: Digging surface of rubber protective cover
Inventor: MIN SEUNG KWAN
IPC: E01C9/08
Filed: 2008-04-24
Abstract: PURPOSE: A protective rubber cover for an excavated surface is provided to prevent a safety accident in advance by preventing slipping in a construction section. CONSTITUTION: A cover(10) is rectangular plate and made of rubber material. A sign(11) is protruded on one side of the cover to indicate the under construction or a pedestrian path. A concavo-convex(12), a plurality of combine holes and a connecting piece are formed on the one side where the sign is formed.
Patent KR-20080096465-A (KR)
Title: Voltage regulator
Inventor: IMURA TAKASHI
IPC: G05F3/24
Filed: 2008-04-25
Abstract: A voltage regulator is provided to reduce power consumption by including a regulated cascade circuit to equalize a drain voltage of an output transistor with the drain voltage of an output current detection transistor. An error amplifying circuit(20) amplifies and outputs the difference between a reference voltage and a divided voltage to divide the voltage outputted from the output transistor, and controls a gate of the output transistor. An overcurrent protection circuit(110) detects the overcurrent of the output transistor and limits the current of the output transistor.
Patent KR-20090113036-A (KR)
Title: Spindle of rolling machine
Inventor: SON YU CHEOL
IPC: B21B35/14
Filed: 2008-04-25
Abstract: PURPOSE: A spindle for driving a work roll in a rolling machine is provided to replace a spindle axis in part when the spindle axis is worn, thereby reducing the cost for replacement. CONSTITUTION: A spindle for driving a work roll in a rolling machine comprises a spindle axis(22) including an axis body(22a), and an axis connector(22b). The axis connector is spline-joined to a sleeve to be movable in the longitudinal direction of the sleeve. The axis body and the axis connector of the spindle axis are fixed to be separable by a key.
Patent KR-20090115999-A (KR)
Inventor: LEE HO YEONG
IPC: F24D3/00
Filed: 2008-05-06
Abstract: PURPOSE: A case for a miniature electric boiler is provided to position an ornament on the case by supplying cases having various designs. CONSTITUTION: A case for a miniature electric boiler comprises a miniature electric boiler(100), a receiving part(11), a through hole(12) and a sealed part. The miniature electric boiler comprises a water pail, a heater, a circulating pump, and a controller. The receiving part is formed on a body(10) to receive the miniature electric boiler. The through hole is punched on the receiving part. The through hole connects the heating hose(102) of the miniature electric boiler to the mat. The sealed part seals the receiving part to hide the miniature electric boiler against the outside.
Patent KR-20090117474-A (KR)
Title: Enhanced antioxidant and anti-atherogenic effect of proteoliposome containing apolipophorin
Inventor: CHO KYUNG HYUN
IPC: A61K35/64
Filed: 2008-05-09
Abstract: PURPOSE: A proteoliposome with high anti-oxidation and anti-arteriosclerosis activity is provided to improve the ability of suppressing LDL(low density lipoprotein) detection of macrophage. CONSTITUTION: A proteoliposome contains phospholipid, choresterol, insect-derived apoliophorin III(apoLp-III) and cholate. The phospholipid is palmitoyloleoyl phosphatidylcholine(POPC), lecithin, dimiyristoylphosphatidylcholine(DMPC) or dipalmitoylphosphatidylcholine(DPPC). The apoLp-III is isolated from Hyphantria cunea. An anti-oxidation agent or anti-arteriosclerosis contains the proteosome.
Patent KR-20090118169-A (KR)
Title: Food disposing device for sink ball type using cylinder transporting device
Inventor: JANG DONG HEE
IPC: B09B3/00
Filed: 2008-05-13
Abstract: PURPOSE: A food disposing apparatus of a sink ball type is provided to reduce drying time of food garbage in a drying device, and to reduce moisture of the food waste efficiently. CONSTITUTION: A food disposing apparatus of a sink ball type include a transfer piston(120) and a drying device(122). The transfer piston is equipped to a horizontal direction of an inlet, and the drying device dries the transferred good waste. The transfer piston includes a processing pipe(125) connected to the bottom of the inlet. A part of the processing pipe is connected with a compression piston.
Patent KR-20090120176-A (KR)
Title: Urm service method and the system which use the smart-device
Inventor: KWON OH BYUNG
IPC: H04L12/28
Filed: 2008-05-19
Abstract: PURPOSE: A URM service method and a system which use a smart-device under a ubiquitous are provided to supply services to users properly by dynamically configuring services based on relationship degree between a user and the smart device after defining the relationship between the user and the smart card. CONSTITUTION: A first smart card device receives user information from a user device through the mutual communication with the user device(S301). The smart device searches for and extracts transaction data or stat information which is pre-stored. The first smart card device measures the relationship degree with a user by using the extracted transaction data or the state information(S303). The smart device requests a service list to a master UDDI(S305), and displays the list received from the master UDDI.
Patent KR-20090123447-A (KR)
Title: Cover for beverage maker assembly
Inventor: SHEN KU CHUN LAN
IPC: A47J31/00
Filed: 2008-05-28
Abstract: PURPOSE: A cover for a beverage manufacturing device is provided to guide the cover, and smoothly stably operate the cover by moving a boss formed on the cover along a curved groove formed in a handle. CONSTITUTION: A cover including a handle(4) and the handle includes a sunken part(41) forming two lugs. The sunken part is formed between two lugs and a path(411) is formed through two lugs. A first cover(5) includes an operation part(51) extended from a circumference in a radial shape. A pivot part is extended from the operating part. The pivot part is equipped with an elongated hole(521) and is received in the sunken part. The first cover is connected to the handle by extending a pin through the path and the elongated hole.
Patent KR-20090123550-A (KR)
Title: Method of manufacturing a flash memory device
Inventor: KIM DAE YOUNG
IPC: H01L27/115
Filed: 2008-05-28
Abstract: PURPOSE: A method for manufacturing a flash memory device is provided to prevent plasma damage about a sidewall of gate lines by covering the sidewall of gate lines with one of an oxide layer, a TEOS layer, and an SiN layer before a reactive ion etching process. CONSTITUTION: An isolation region(315) for isolating the device is formed on a semiconductor substrate(310). Gate lines(340) are formed on the semiconductor substrate with the device isolation region. A spacer insulation layer(350) is deposited on the semiconductor substrate to surround the gate lines. A photoresist film pattern(355) is formed on a spacer insulation layer to expose the region to form a common source between gate lines. A trench(350) is formed by reactive-ion etching the spacer insulation layer and the device isolation region using the photoresist film pattern as a mask. A common source is formed on the semiconductor substrate of the lower part of the trench by performing the ion implantation process in the trench.
Patent KR-20090123645-A (KR)
Title: High-efficiency cigs solar cells and manufacturing method thereof
Inventor: JUNG SUNG JAE
IPC: H01L31/0749
Filed: 2008-05-28
Abstract: PURPOSE: A CIGS solar cell with high efficiency and a manufacturing method thereof are provided to improve photoelectric efficiency of a solar cell by controlling the diffusion quantity of sodium diffused in a soda-lime glass substrate by an interlayer. CONSTITUTION: An interlayer(20) is deposited on a soda-lime glass substrate(10). The interlayer is made of one of chrome, nickel, the alloy thereof to control the diffusion quantity of sodium from the soda-lime glass substrate. A molybdenum layer(30) is a bottom electrode layer deposited on the interlayer. A CIGS layer(40) is a p type sunlight absorbing layer deposited on the molybdenum layer. A CdS layer(50) that is an n type buffer layer is deposited on the CIGS layer. An ZnO layer(60) is deposited on the CdS layer. A transparent electrode layer(70) is deposited on the ZnO layer. The deposition thickness of the interlayer is 5 to 1000 angstrom.
Patent KR-20090126051-A (KR)
Inventor: CHO WON WOO
IPC: B09B3/00
Filed: 2008-06-03
Abstract: PURPOSE: A food garbage disposing machine using microorganisms is provided to process food garbage without bad smell rapidly, and to reduce maintenance and management costs regardless of installation spaces. CONSTITUTION: A food garbage disposing machine using microorganisms comprises a casing, a lid, an ozone generator(4), a disposer(5), a microorganism supply tank, and a rotary drum. The lid is installed at the top of the casing. The ozone generator is installed at a side of the lid. The food garbage disposing machine is combined with the disposer in a body. The disposer is connected with the pipe supplying water. The microorganism supply tank is installed at a side of the disposer. The food garbage crushed by the disposer is transferred to the rotary drum. The ozone generator uses AC high pressure. The food garbage disposing machine further includes a bad smell prevention trap and a roller brush(14).
Patent KR-20090126861-A (KR)
Title: The protein which uses the hair which occurs from butchery process and amino acids extraction method and the foods and the cosmetics and feed
Inventor: RHEE JAE YOUNG
IPC: A23L1/305
Filed: 2008-06-05
Abstract: PURPOSE: A method for extracting protein and amino acid from the feather and fur generated during the slaughtering process is provided to use the extracted protein and amino acid in the functional product such as food, cosmetics and feed. CONSTITUTION: A method for extracting protein and amino acid from the hair generated during the slaughtering process comprises the steps of removing foreign substance from feather and fur of domestic animals and washing and drying it; sterilizing the dried one with steam of 100°C~120°C and high pressure; freezing it to -20°C~-40°C; pulverizing the cooled one; and mixing it with 5~20 wt% of calcium oxide and/or calcium carbonate, diluting it with 2-4 L of water per 1 kg of the mixture, and heating it at 100°C~110°C.
Patent KR-20090128640-A (KR)
Title: A cutting strap
Inventor: KIM JUN DOU
IPC: A01D34/412
Filed: 2008-06-11
Abstract: PURPOSE: A grass cutting string is provided, which maximizes grass cutting work and reduces loss of working hours and abrasion of string. CONSTITUTION: A grass cutting string is manufactured by a step of mixing the glass fiber 5% and grass cutting string; and a step of inserting wire of 1mm thickness into the string. The glass fiber is contained in the grass cutting string and improves frictional force between the string and grass. The weight of string is increased by inserting wire into the string. The string is made of urethane and fiber material and increases abrasion time two or three times.
Patent KR-20090131970-A (KR)
Title: Micro laser integrated machine using laser ablation and method thereof
Inventor: YANG MIN YANG
IPC: B23K26/38
Filed: 2008-06-19
Abstract: PURPOSE: A micro laser-integrated machine using laser ablation and a processing method thereof are provided to suppress the change of surface properties and prevent the deformation of material or the change of residual stress due to heat by excluding heat. CONSTITUTION: A micro laser-integrated machine using laser ablation comprises a cutting tool(100), a laser generating device(200), a laser unit(300), and a frame(400). The cutting tool cuts workpiece materials(500). The laser generating device is apart from the front side of the cutting tool. The laser generating device emits a laser beam(210). The laser beam peels off the workpiece material and a fine groove(510) is formed. The laser unit controls the laser beam emitted by the laser generating device for processing. The fame fixes the light generating device and the laser unit.
Patent KR-20090132368-A (KR)
Title: Artificial ice and ice equipments which uses the artificial ice
Inventor: SUNG YUL SUP
IPC: C09K3/24
Filed: 2008-06-20
Abstract: PURPOSE: An artificial ice is provided to maintain the same transparency and strength as natural ice, to enable enough slipping as if a user takes ski or skate on natural ice and to recycle created fragments. CONSTITUTION: An artificial ice is produced by the steps of: mixing water-soluble silicate 5~30 g/l with sulfuric acid 180~220 g/l to obtain a first composition; mixing water 200~800 g/l into the first composition to obtain a second composition; and mixing sodium hydroxide or potassium hydroxide 140~180 g/l into the second composition to obtain a third composition.