baber/WOPTO huggingface dataset:
Patent KR-20090078594-A (KR)
Title: A wiring duct built-in luminaire
Inventor: YUN DUCK CHIL
IPC: F21V21/00
Filed: 2008-01-15
Abstract: A wiring duct having an illuminating lamp structure is provided to reduce the number of components by reinforcing a sidewall of a main body thereof, installing directly a lamp shape at the main body, and securing a wiring space in the main body. A wiring duct having an illuminating lamp structure includes both sidewalls(11), a reinforcing member, a barrier rib(14), a wiring space(15), an upper cover(20), an electric component receiving space(16) of an illuminating device, a lamp device, and a lower cover. A connective groove is formed at a center of an outside of the both sidewalls. The reinforcing unit is formed to surround a protrusion formed in an inside of the both sidewalls. The barrier rib is connected to the reinforcing unit in a lateral direction. The wiring space is formed at an upper part of the barrier rib and is opened to a top part. The upper cover is formed to cover an opening of the wiring space. The electric component receiving space of the illuminating device is formed at a lower part of the barrier rib and is opened to a bottom part. The lamp device is installed at the opening of the electric component receiving space. The lower cover is formed to cover the residual part except for the lamp device.
Patent KR-20090078995-A (KR)
Title: Manufacturing method of interior material for korean paper
Inventor: CHA JONG SOON
IPC: E04F13/00
Filed: 2008-01-16
Abstract: A method of manufacturing building interior materials using Korean paper is provided, wherein the building interior materials are suitably used as indoor interior materials since only natural materials are used to manufacture the building interior materials, and chemical components harmful to the human body are not added to the building interior materials. A method of manufacturing building interior material using Korean paper comprises the steps of: cutting a board to a required size; underpapering one side of the cut board with Korean paper to form a base plate; adhering patterns made of Korean paper according to a predetermined design onto the base plate underpapered with the Korean paper to form a pattern side; drying the patterns of the base plate and applying an adhesive to the pattern side to primarily finish the pattern side; coating a coating material on the primarily-finished pattern side to secondly finish the pattern side; and applying a finishing material onto a back side of the secondly-finished pattern side to thirdly finish the pattern side.
Patent KR-20090079525-A (KR)
Title: Submarine with underwater exhaust discharge during snorkeling mode
Inventor: PARK MU CHUL
IPC: B63G8/00
Filed: 2008-01-18
Abstract: A snorkel exhaust system for a diesel engine of a submarine is provided to push out seawater filled in an exhaust line effectively by forming many valve devices for discharging exhaust gas through a snorkel exhaust port and a nearby exhaust line if an exhaust line of a submarine using a diesel engine is long. A snorkel exhaust system for a diesel engine of a submarine comprises an internal exhaust line(12) and an external exhaust line(14) discharging exhaust gas generated in a diesel engine(10), double exhaust valves formed on the boundary between the two lines to discharge exhaust gas and to prevent the back flow of seawater and controlled to be discharged selectively through a snorkel exhaust port(18) or a first bypass line(15) discharged through the surface of the submarine, a second bypass line(22) formed in the external exhaust line between the exhaust valve and the snorkel exhaust port to be discharged through the surface of the submarine, and an intermediate valve(20) formed at the junction of the external exhaust line and the second bypass line to change direction with control force.
Patent KR-20090081746-A (KR)
Title: Remote Control Device with Public Certificate of Attestation
Inventor: KIM BYUNG KYU
IPC: G06Q20/16
Filed: 2008-01-25
Abstract: A remote control device equipped with an authorized certificate is provided to remotely confirm and monitor situations of financial transactions of a broadcasting terminal through short-range communication, and to offer an authorized certificate to the broadcasting terminal once validity of the financial transactions is authenticated. A memory unit(115) stores an authorized certificate. A communications unit(145) connects a communication channel with a broadcasting terminal through short range communication-short range wired communication, or short-range wireless communication, or short-range optical communication. A confirming unit(155) confirms whether an operational mode of the broadcasting terminal is a usage mode of the authorized certificate. When an authorized certificate usage screen is confirmed, a transmitter(165) activates the authorized certificate stored in the memory, and transmits information on the authorized certificate to the broadcasting terminal.
Patent KR-20090082551-A (KR)
Title: A toothbrush having a structure of replacing a brush head
Inventor: KANG KI DONG
IPC: A46B7/04
Filed: 2008-01-28
Abstract: A toothbrush for toothbrush bristle replacement is provided to allow various toothbrush bristles to be used by simply replacing a replacement toothbrush member without damages. A toothbrush for toothbrush bristle replacement comprises: a locking module can(20) which is formed integrally with a handle or independently as the other body such that the locking module can is formed on the top of the handle, into which the spring, key ring and operating button are inserted, and to which a finishing ring(70) is removably fixed; a lock claw(30) fixed to an inner part of the locking module can and installed such that an inclination plane of the lock claw faces in the handle direction; a key ring(40) which is inserted into the locking module can and elastically supported and moved by a spring(50) such that an operating end of the key ring pushes the lock claw to expand an inner diameter of the lock claw, and which is vertically moved in a state that the key ring is connected to an operating button(60); and a replacement toothbrush member(80) of which a toothbrush bristle assembling bar(81) is inserted into the finishing ring and fitted into the inner diameter of the lock claw.
Patent KR-20090085267-A (KR)
Title: Modular device for foundation bolt anchorage
Inventor: KIM JIN KOOK
IPC: E02D27/32
Filed: 2008-02-04
Abstract: A prefabricated anchor bolt anchorage apparatus is easily and rapidly installed inside the formwork on the concrete foundation without separate welding. A prefabricated anchor bolt anchorage apparatus(1) comprises a plurality of anchor bolts(10a,10b,10c,10d) and horizontal and vertical spacers(30a,30b). The anchor bolt is curve-cut and L-shaped. The horizontal and vertical spacers are provided between the anchor bolts. Anchor bolt grips(31a,31b) consisting of a pair of grip members(32a,33a,32b,33b) are formed one side of both ends of the horizontal and vertical horizontal and vertical spacers. A conic fixer(37) is prepared in both end part of the vertical spacer.
Patent KR-20090087634-A (KR)
Title: A shutter switchgear for ventilator window
Inventor: KANG GIR UNG
IPC: E06B7/02
Filed: 2008-02-13
Abstract: A device for opening and closing a shutter for a ventilation window is provided to minimize the repair or replace cost by replacing only the defected part. A device for opening and closing a shutter for a ventilation window comprises a ventilation opening, a shutter unit(30), a rotating link(40), an elevating unit(60) and a control lever(80). A shutter moving unit for the ventilation window includes a locking guide member(70) and a locking unit. The ventilation opening is connected to a pair of horizontal(10) and vertical(20) frames. The shutter unit comprises a rotating disc shutter(32) and is opened and closed by the rotation of the rotating shutter. The rotating link is formed in the inner side of the vertical frame and the shutter holder of the shutter unit is formed on the center of the rotating link one end. The control lever is protruded to the front of the perpendicular frame and mounted on the rotating link in order to rotate along with the control lever. The locking unit is consisting of a handle(110).
Patent KR-20090088159-A (KR)
Title: Method for forming the semiconductor device
Inventor: KIM HYUNG KI
IPC: H01L29/732
Filed: 2008-02-14
Abstract: A method for forming a semiconductor device is provided to prevent a leaning phenomenon of a pillar pattern by forming a SEG(Selective Epitaxial Growth) film in a region in which a pillar pattern is formed through an epitaxial growth. A bulb type recess is formed by etching a semiconductor substrate(200). An oxide film is formed on a whole top part including the bulb type recess. A first capping nitride film(250) is formed on a side wall of the oxide pattern. A SEG film(255) is grown on a top part of the semiconductor substrate exposed in a region in which a pillar pattern is formed. A polysilicon layer(260) is formed in a rounding part of both sides of the bulb type recess. A second capping nitride film(265) forms a buried bit line region(270) by etching a bottom part of the recess.
Patent KR-20090091934-A (KR)
Title: Fdd/tdd combined microwave module, the system of networking using fdd/tdd combined microwave repeat method thereof
Inventor: KO HYUN MO
IPC: H04B7/15
Filed: 2008-02-26
Abstract: An FDD/TDD(Frequency Division Duplex/Time Division Duplex) combined microwave module, a network system using a FDD/TDD combined microwave repeat method and a networking method thereof are provided to support transmitting/receiving of FDD/TDD modes. A filter unit(30) passes an intermediate frequency signal of FDD mode and TDD mode. A transmission processing unit(40) processes the intermediate frequency signal outputted from the filter unit by a microwave signal. The transmission processing unit outputs the microwave signal to an antenna. A reception processing unit(50) processes the microwave signal received from the antenna as an intermediate frequency signal. A switching unit(60) receives the intermediate frequency signal of TDD mode through the filter unit. The switching unit switches an intermediate frequency signal path of TDD mode to one of the transmission processing unit and the reception processing unit according to a predetermined TDD switching signal.
Patent KR-20090092097-A (KR)
Inventor: LEE CHUN CHEON
IPC: A47B31/00
Filed: 2008-02-26
Abstract: A street sales booth equipped with a cooking part is provided, which promotes the convenience of use and makes street aesthetics beautiful. A street sales booth equipped with a cooking part comprises: a cooking part(20) in which various kinds of the heating devices and cooker are installed in the lower part while forming skeleton of a pillar; a roof(11) formed in the upper part; a plurality of wheels(12) formed on the bottom surface; front and rear sun visors(30,30a) which are folded to the upper part by a cylinder; a front and rear table(40a) which is horizontally folded by a supporting member(90); right and left sun visors(50,50a); a side table(60) which is installed at the lower part of one side; and a storage room(70) keeping various kinds of the articles.
Patent KR-20090092967-A (KR)
Title: U-shaped RFID TAG antenna with near-isotropic radiation characteristic
Inventor: PARK IK MO
IPC: H01Q1/24
Filed: 2008-02-28
Abstract: A U-shaped RFID tag antenna is provided to obtain a low gain deviation characteristic by forming a slit in the lower center of a dipole body. A U-shaped RFID tag antenna includes a dipole body(120) and a feeder(140). The dipole body has a U shape. The dipole body includes first conductive lines and second conductive lines. The first conductive line has the first width. The first conductive line is separated with a first distance and is positioned in parallel. The second conductive line has the second width. The second conductive line connects the first conducive lines. The feeder is connected to the second conductive line. The feeder has feeding conductive lines(142). The feeding conducive lines have the third width. A tag chip(300) is connected between one ends of the conducive lines.
Patent KR-20080027311-A (KR)
Title: Method of transformation of korean to roman spelling and computer memory device recording computer program of the method
Inventor: LEE YOUNG CHOON
IPC: G06F40/00
Filed: 2008-03-06
Abstract: A method for transliterating Korean to Roman alphabets and a recording medium including a computer program which implements the same are provided to enable a person, who does not know well content of the transliteration rule between the Korean and the Roman alphabets, to transliterate the Korean to the Roman alphabets or vice versa. A method for transliterating Korean to Roman alphabets comprises the following several steps. The Korean alphabets in a range to be transliterated are separated into syllables and phonemes, and one or two more Roman alphabets, matched with the separated phonemes, are set. The Roman alphabets are arranged according to a phoneme sequence of the Korean, the first alphabet in each syllable is capitalized, the remaining alphabets are replaced with corresponding lowercase ones, and Roman alphabet arrays matched with one Korean letter are configured. The Roman alphabet arrays are arranged according to a Korean letter sequence.
Patent KR-20090096068-A (KR)
Title: Cognitive UWB System Using Code Sequence and Time Sequence in Cognitive UWB
Inventor: KIM JAE MOUNG
IPC: H04L27/00
Filed: 2008-03-07
Abstract: A code sequence for reducing complexity by reducing the number of detectors and a UWB system using the time sequence are provided to improve the efficiency of frequency by transmitting data in a channel which is not used in UWB(Ultra Wideband) system. Error rate of each sub-band is obtained through a detector(72). The error rate of the fixed threshold value according to each SNR(Signal to Noise Ratio) and each subband are compared with a detector(73). In case of the error rate which the detector is greater than the threshold value, the influenced sub-band is determined. The threshold value is defined about the respective other SNR in advance. The complexity is decreased due to 1/n instead of the detector of n only one detector.
Patent KR-20090099806-A (KR)
Title: Method for fabricating gan semiconductor device
Inventor: LIM JI YONG
IPC: H01L21/20
Filed: 2008-03-18
Abstract: PURPOSE: A method for fabricating GaN semiconductor device is provided to increase the stability of an element by reducing a leakage current and reverse characteristic of the element. CONSTITUTION: A method for fabricating GaN semiconductor device is comprised of the steps: Injecting an ion into the passivation layer(270) to suppress electric field concentration and distribution; a schottky barrier diode(SBD, 200) includes a substrate(210), a crystal nucleus grown layer(211), a buffer layer, a barrier(230), and a cap layer(240); crystal nucleus grown layer, the buffer layer, the barrier, and the cap layer are successively laminated on a substrate; the anode electrode and the cathode electrode(250) which are separately placed on the cap layer; and the passivation layer is arranged on the cap layer between the cathode electrode and the anode electrode.
Patent KR-20090031968-A (KR)
Title: Inorganic fiber mat, holding sealer, sound absorber, and method for manufacturing inorganic fiber mat
Inventor: MITANI KENICHI
IPC: F01N3/022
Filed: 2008-03-21
Abstract: An inorganic fiber mat, a holding sealer, a sound absorber, and a manufacturing method of the inorganic fiber mat are provided to reduce the scattering property of fiber regardless of increasing the quantity of organic binder. An inorganic fiber mat is made by cutting inorganic fiber aggregate(21). The partial inorganic fiber is thermally processed and is fused in each other. The crystallization rate of the surface thermally processed is 80% or less. The inorganic fiber aggregate is cut by a laser processing unit(41).
Patent KR-20090102313-A (KR)
Title: Informed fast cup
Inventor: LEE SANG HUI
IPC: A47G19/22
Filed: 2008-03-26
Abstract: PURPOSE: A disposable cup containing information is provided, which enables to automatically supply content and to finish calculation by inputting various information including the charge relation or content. CONSTITUTION: A disposable cup containing information is constituted as follows. The information about the content is contained in the inputted information. In the cup, the information including a kind and cost of the content that a client wants is printed on the bar code. In the cup, the electronic tag including the information about a kind and cost of the content that a client wants is adhered.
Patent KR-20080088509-A (KR)
Title: Resist composition and patterning process
Inventor: KOBAYASHI TOMOHIRO
IPC: G03F7/004
Filed: 2008-03-28
Abstract: A resist material is provided to improve the contrast by modifying the surface layer of photoresist, thereby improving the rectangularity of a pattern and mask reliability, and to prevent generation of a mixed layer of a resist layer with a protective layer in immersion lithography. A resist material comprises a polymer compound functioning as a base resin that undergoes a change in alkali solubility under the action of an acid, and a polymeric additive comprising a polymer compound obtained by copolymerizing repeating units having ammonium carboxylate groups and repeating units having at least one fluorine atom. The resist material is used as a chemically amplified negative or positive material.
Patent KR-20090050919-A (KR)
Inventor: HU CHUNG MING
IPC: H01J11/34
Filed: 2008-03-31
Abstract: 본 발명은 부착성 고정물을 사용하여 디스플레이 구성요소들을 조립하고 지지하는 평면 디스플레이에 관한 것으로, 투명 보호판, 디스플레이 구성요소 및 부착성 고정물을 포함하여 구성된다. 디스플레이 구성요소는 LCD 패널 또는 백라이트 모듈과 같은 디스플레이 광전 디바이스이다. 디스플레이 구성요소는 벨크로(velcro)와 같은 부착성 고정물에 의해 투명보호판 상에 고정됨으로써 종래의 일반적인 지지요소들의 사용을 감소시킬 수 있고, 이에 따라 디스플레이의 크기와 무게가 크게 감소된다. 
       
     평면 디스플레이, LCD 패널, OLED 패널, PDP 패널, 백라이트 모듈, 광전 디바이스, 벨크로, 부착성 고정물
Patent KR-20090107858-A (KR)
Title: Photographing apparatus and method for controlling the photographing apparatus
Inventor: JUNG JAE HYO
IPC: H04N5/238
Filed: 2008-04-10
Abstract: PURPOSE: A photographing apparatus and a method for controlling the photographing apparatus are provided to suitably adjust a light amount of AF sub light according to surrounding brightness, thereby reducing power consumption of the photographing apparatus. CONSTITUTION: A photographing apparatus(100) includes a lens unit(111), a focus tool, a shutter, a photographing device, a CDS(Correlated Double Sampling) circuit, an A/D converter, an image input controller, a white balance controller, a compression processing circuit, a display unit driver, a display unit, a timing generator, a controller, an input unit(132), a memory, a VRAM(Video Random Access Memory), a media controller, recording media, a battery, a view finder, a flash(170), a sub light emitting unit(182), a light amount controller, and a light metering sensor(190). The photographing device receives image light transmitting an optical unit. The sub light emitting unit emits sub light for an automatic focus operation. The light amount controller determines a light amount of sub light based on surrounding brightness of the photographing apparatus.
Patent KR-20090108269-A (KR)
Title: Blank mask and photo mask for fabricating semiconductor device
Inventor: JANG DONG SIK
IPC: H01L21/027
Filed: 2008-04-11
Abstract: PURPOSE: A blank mask and a photo mask for manufacturing a semiconductor device are provided to perform a fine circuit pattern on a wafer without reduction of a pattern size on the mask by forming a bottom surface of the mask with a convex structure. CONSTITUTION: A blank mask for manufacturing a semiconductor device includes a transparent substrate, a light shielding film(220), and a photoresist. A top surface of the transparent substrate is flattened. A rear surface of the transparent substrate has a fixed curvature, and has a convex shape. The light shielding film is formed on the top surface of the transparent substrate. The photoresist is coated on the light shielding film.
Patent KR-20080074809-A (KR)
Title: Natural plant extracts and composition for controlling pest comprising the same
Inventor: LEE DONG WOON
IPC: A01N65/28
Filed: 2008-04-15
Abstract: An extract of Daphne genkwa and a composition comprising the same are provided to be usefully used as a controlling agent for controlling Meloidogyne spp. environment-friendly. A composition for controlling Meloidogyne spp. comprises an extract of Daphne genkwa, wherein an active effective amount of the extract is in a concentration range of 30-10,000ppm. An agent for controlling the Meloidogyne spp. comprises the composition as an effective ingredient. To control the Meloidogyne spp., seedling right before planting is dipped in a dilution solution of the composition. Further, the extract is one or more selected from alcohol extract, hexane extract, hot-water extract and cold-water extract.
Patent KR-20090109389-A (KR)
Title: The Device of economizing water for shower machine
Inventor: JEONG JAE IK
IPC: A47K3/28
Filed: 2008-04-15
Abstract: PURPOSE: An apparatus for water saving of a shower is provided to offer convenience for shower while using both hands freely, and to prevent unnecessary waste of water. CONSTITUTION: An apparatus for water saving of a shower includes a functioning handle(110), a warm water mixer(120), a shower head(150), a detecting part, an electronic valve(210), and a power supply part. The functioning handle adjusts a mixing ratio of warm and cold water, and control the supply of the water. The warm and cold water are mixed by the warm water mixer. The shower head spouts the warm water supplied from the warm water mixer. The detecting part senses settling of the shower head. The electronic valve controls the water supply and standing water. The power supply part supplies the power to the electronic valve with a signal.
Patent KR-20090109950-A (KR)
Title: location recognition system used RFID for block transportation in shipyard
Inventor: MIN SANG GYU
IPC: G06K17/00
Filed: 2008-04-17
Abstract: PURPOSE: A location recognition system using an RFID for block transportation in a shipyard is provided to sense a shape and position of a target block by obtaining a coordinate through recognition of an RFID tag. CONSTITUTION: In a location recognition system using an RFID for block transportation in a shipyard, an RFID tag(10) is buried under the ground by a certain interval. An ID and latitude and longitude are stored in the RFID tag, and the RFID reader recognizes a coordinate of the RFID tag. A laser rangefinder and a direction angle sensor are built in a location and geometry-measuring apparatus(200). A location and geometry-measuring apparatus measure the distance from the coordinate of the RFID tag to the target block. A reception server(300) receive location and shape data of the target block from a location and geometry-measuring apparatus.
Patent KR-20080096421-A (KR)
Title: Color filter, method for manufacturing the same and display device
Inventor: FUJIMOTO SHINJI
IPC: C09D11/322
Filed: 2008-04-24
Abstract: A color filter for a display device and a method for manufacturing the same are provided to prevent irregularity of color and improve the productivity and flatness of pixels. An ink-jet process injects a droplet of the ink-jet ink on the concave part of the plate divided by the partition. The droplet is heated in the heating process. The ink-jet ink for a color filter contains 80% of solvent having more than 190 boiling point characteristic, and 20% of solvent having more than 250 boiling point characteristic. The ink jet ink for the color filter contains solvent more than the boiling point 190deg.C over 90 mass % of the whole solvent. Moreover, solvent more than the boiling point 250deg.C is contained over 20 mass % of the whole solvent. The time between the end of droplet process, and the beginning of heating process is more than 30 seconds.