baber/WOPTO huggingface dataset:
Patent KR-20060086372-A (KR)
Title: Jig for heat treating semiconductor substrate and method for heat treating semiconductor substrate
Inventor: ADACHI NAOSHI
IPC: H01L21/324
Filed: 2004-02-02
Abstract: A jig for heat treating a semiconductor substrate having a split structure of a first jig composed of a silicon material and supporting the semiconductor substrate by touching it directly, and a second jig (holder) for holding and mounting the first jig on a heat treatment boat, wherein deformation of the jig can be reduced by optimizing the jig material and specifying the surface roughness and surface flatness thereby suppressing concentration of stress to a specific position of the semiconductor substrate during heat treatment. Since occurrence of slip can be prevented effectively even when a semiconductor wafer having a large self-weight stress is heat treated or when heat treatment is performed under conditions of large thermal stress, the jig is applicable widely to stabilized heat treatment of a semiconductor substrate.
Patent KR-20060132832-A (KR)
Title: Catalyst and method for the preparation thereof
Inventor: TIITTA MARJA
IPC: B01J37/00
Filed: 2004-11-24
Abstract: The invention relates to a noble metal catalyst for hydrocarbon conversion, to a method for the preparation thereof based on gas phase technique, to the use of the catalyst in reactions such as ring- opening, isomerisation, alkylation, hydrocarbon reforming, dry reforming, hydrogenation and dehydrogenation reactions, and to a method for the manufacture of middle distillates. Said noble metal catalyst comprises a group VIII metal selected from platinum, palladium, ruthenium, rhodium, iridium, or mixtures of combinations thereof on a support, and the catalyst activates carbon monoxide at a temperature below 323 K.
Patent KR-20060101763-A (KR)
Title: Method, apparatus, and system for data transmission and processing in a wireless communication environment
Inventor: BHUSHAN NAGA
IPC: H04L12/56
Filed: 2004-10-28
Abstract: According to one aspect of the present invention, a method is provided in which indications of signal quality associated with each of the plurality of user stations are received. Multiple user stations (e.g., a first user station and a second user station) are selected to receive data from a base station based on the indications of signal quality associated with the plurality of the user stations. A first packet is constructed which contains signaling data for the first user station and application data for the second user station. A second packet which contains application data for the first user station is super-imposed upon the first packet. The first and second packets are transmitted simultaneously from the base station to the first and second user stations.
Patent KR-20060131794-A (KR)
Title: Signal output circuit and power source voltage monitoring device using the same
Inventor: YASUSAKA MAKOTO
IPC: H03K17/22
Filed: 2004-12-20
Abstract: There is provided a signal output circuit capable of reducing the current consumption while assuring a base current of the output transistor of an NPN-type bipolar transistor. The signal output circuit (2) includes: an output transistor (10) of the NPN- type bipolar transistor; a ground side output control transistor (11) for turning the output transistor OFF when it is turned ON itself; a base current supply resistance element (12) for supplying current to the base of the output transistor (10); a power source side output control transistor (13) arranged between the base current supply resistance element (12) and the output transistor (10); a ground side current bypass transistor (14) which turns ON/OFF similarly as the ground side output control resistor (11) according to the input signal in such a manner that when it is ON, the current of the base current supply resistance element (12) flows in; and a current limit resistance element (15) arranged between the ground side current bypass transistor (14) and the base current supply resistance element (12).
Patent KR-20060127878-A (KR)
Title: Device for sealing the end of a pipe of an exhaust line
Inventor: PACI MICHEL
IPC: F01N13/08
Filed: 2004-12-13
Abstract: The invention relates to a device (3) for sealing the end (4) of a pipe (1) comprised in the exhaust line of an internal combustion engine and which defines the passage of exhaust gases, said device (3) comprising a valve (5) mounted on a support (6) with the aid of pivotal mounting means (7) enabling the valve (5) to pivot between a sealed position and at least one opening position of said pipe (1), in addition to means (8) for returning the valve (5) to a sealed pipe (1) position. The device (3) is characterized in that it comprises means (9) adapted to limit the amount of pivoting of said valve (5) when the pipe (5) is open, in addition to means (8) for returning the valve (5) to a sealed pipe (1) position.
Patent KR-20060134048-A (KR)
Title: Mechanical shutter with polymerised liquid crystal layer
Inventor: BROER DIRK J
IPC: G02B26/02
Filed: 2005-01-27
Abstract: The present invention relates to a mechanical shutter (601) that comprises a shutter element having a layer of polymerized liquid crystal. The polymerized liquid crystal is anisotropically oriented. At one major surface the orientation is anisotropic. In moving towards the opposite major surface the orientation varies, the variation being such that the thermal expansion coefficient varies in moving from the major surface to the opposite surface. When exposed to non-mechanical means such as heat, the shutter element moves. When for example a splayed or a twisted nematic orientation is used, the element bends and straightens in response to the non-mechanical means. Electrodes (604, 605, 606) can optionally be formed on the element and on a supporting substrate, rendering the element controllable by an electric field applied between the electrodes due to resulting electrostatic forces. The invention furthermore provides a method of manufacturing such mechanical shutters using in-situ polymerization.
Patent KR-20060095786-A (KR)
Title: Remedies
Inventor: OHNOGI HIROMU
IPC: A23L1/30
Filed: 2001-01-26
Abstract: Remedies or preventives for diseases with a need for the enhancement of the production of nerve growth factor which contain as the active ingredient specific compounds having an activity of enhancing the production of nerve growth factor or salts thereof, agents for enhancing the production of nerve growth factor, or foods, drinks or feeds for enhancing the production of nerve growth factor; a method of enhancing the production of nerve growth factor which comprises administering the above compounds or salts thereof to mammals; and use of the above compounds or salts thereof in remedies or preventives for diseases with a need for the enhancement of the production of nerve growth factor, agents for enhancing the production of nerve growth factor, or foods, drinks or feeds for enhancing the production of nerve growth factor. Also, novel compounds having an activity of enhancing the production of nerve growth factor are provided.
Patent KR-20060129426-A (KR)
Title: Control method for process of removing permanganate reducing compounds from methanol carbonylation process
Inventor: TRUEBA DAVID A
IPC: C07C51/12
Filed: 2005-02-24
Abstract: Disclosed is a method of controlling a separation process for removing permanganate reducing compounds from a process stream in the methanol carbonylation process for making acetic acid, where the method includes the steps of measuring the density of a stream containing acetaldehyde and methyl iodide, optionally calculating the relative concentrations of acetaldehyde and methyl iodide in the stream, and adjusting distillation or extraction process parameters based on the measured density or one or more relative concentrations calculated therefrom.
Patent KR-20060130215-A (KR)
Title: Oil-in-water emulsified composition, and external preparation for skin and cosmetics using the composition
Inventor: YONEDA TADASHI
IPC: A61Q19/00
Filed: 2005-03-22
Abstract: An oil-in-water emulsified composition suitable for external preparation for skin and cosmetic product, which comprises 0. 1 to 5 % by mass of (A) lipopeptide compound derived from a microorganism such as surfactin and its analogous compound, 0.05 to 1.5 % by mass of (B) xanthan gum, 25 to 70 by mass of (C) oil component and (D) water, free from non-ionic surfactants and acrylic water-soluble polymers, and is excellent in feeling upon use, moisture retention, emollient property and stability as well as environmental suitability and safety for living organisms, and external preparation for skin and cosmetic product using the composition.
Patent KR-20070006844-A (KR)
Title: Method of forming molding-flask-less, upper and lower molds and device therefor
Inventor: HIRATA MINORU
IPC: B22C11/00
Filed: 2004-12-17
Abstract: A method and device for efficiently forming high quality, molding-flask-less, upper and lower molds. A match plate is held by a pair of horizontally-set, upper and lower molding flasks each having a sandblast port in the side wall. Upper and lower squeeze means are inserted in match-plate-less openings in the upper and lower molding flasks, so as to define two upper and lower molding spaces. The upper and lower molding flasks and the match plate are set in a vertical state and the sandblast ports are moved upward. Molding sand is blasted from the sandblast ports into the upper and lower molding spaces to fill the latter with molding sand. The upper and lower squeeze means are further moved while the upper and lower molding flasks and match plate are restored to the horizontal state, so as to squeeze the molding sand in the upper and lower molding spaces. The upper and lower molding flasks in the mold are separated from the match plate, and then the match plate is carried out from between the upper and lower molding flasks. A core, if necessary, is set in the formed mold, and then the upper and lower molding flasks in the mold are superposed. The mold is extracted from the superposed upper and lower molding flasks. ® KIPO & WIPO 2007
Patent KR-20070031313-A (KR)
IPC: H04N21/8358
Filed: 2005-05-30
Abstract: 본 발명은 오디오 비디오 신호와 같은 매체 신호에 보조 정보를 매립하기 위한 시스템에 관한 것이다. 본 장치는 매체 신호의 양자화 지수를 변조하여 변경된 신호를 생성하는 양자화 지수 변조기(103)를 포함한다. 변경된 신호는 보조 정보에 따라 좌우되는 매체 신호에 대한 왜곡을 가진다. 본 장치는 상기 왜곡에 대한 매체 신호의 지각 감도를 나타내는 지각 특성을 생성하는 지각 프로세서(107)를 더 포함한다. 양자화 지수 변조기(103)와 지각 프로세서(107)는 지각 특성에 응답하여 변경된 신호의 왜곡의 강도를 변경함으로써 출력 신호를 생성하는 보상 프로세서(105)에 연결된다. 본 발명은 워터마크의 지각할 수 없는 특성과 검출 신뢰성 사이에 개선된 트레이드 오프를 제공하도록 지각 모델과 양자화 지수를 변조하는 워터마킹 기술을 결합시킨다.
Patent KR-20070020066-A (KR)
Title: Midface distractor
Inventor: NOON JOHN M
IPC: A61B17/66
Filed: 2005-05-04
Abstract: An external midface distractor is disclosed for attachment to the bones of a patient's cranium and midface region for performing an osteogenesis procedure to gradually lengthen a portion of the craniofacial skeleton. The midface distractor generally includes an external halo assembly for engaging the patient's cranium, a central adjustment assembly, a vertical central rod, at least one horizontal cross piece assembly including at least one distraction screw, and at least one bone engaging portion which is mounted to the targeted facial bone to be distracted. The midface distractor may also include various individual adjustment mechanisms that provide surgeons greater and more precise control over the distraction vector than is available with current devices. That is, the midface distractor may provide surgeons with additional anterior-posterior and medial-lateral adjustments, thus permitting surgeons to more precisely and accurately control the direction of distraction. The midface distractor may also permit surgeons to easily and accurately alter the direction of distraction after the distraction procedure has commenced thereby providing surgeons the ability to readjust the ultimate vector of distraction anytime during the procedure, as necessary. ® KIPO & WIPO 2007
Patent KR-20070011621-A (KR)
Title: Preventives/remedies for metabolic bone diseases
Inventor: NAGAI KAZUO
IPC: A23L29/00
Filed: 2000-10-18
Abstract: Drinks and foods having a bone formation function which contain as the active ingredient an efficacious amount of a culture of a propionic acid bacterium and/or a lactic acid bacterium containing 2-amino-3-carboxy-1,4- naphthoquinone; and preventives/remedies for metabolic bone diseases which contain as the active ingredient a naphthoquinone compound selected from the group consisting of 2-amino-3-carboxy-1,4-naphthoquinone, 1,4- naphthoquinone, 2-hydroxy-1,4-naphthoquinone, 2,3-dichloro-1,4- naphthoquinone, 5-hydroxy-1,4-naphthoquinone, 2-(alpha-hydroxy-delta- methylpentenyl)-5,8-dihydroxy-1,4-naphthoquinone and salts thereof. The above-described culture and naphthoquinone derivatives promote the bone metabolism, thereby elevating bone mass and bone strength. ® KIPO & WIPO 2007
Patent KR-20070023788-A (KR)
IPC: F16C33/78
Filed: 2005-04-14
Abstract: 하우징(11)에 부착되어 상대 부재(12)에 슬라이딩 이동 자유자재로 밀접한 밀봉 장치(1)로서, 하우징(11)에 금속 감합으로 고정되는 부착 고리(2)와 고무 형상 탄성체(3)를 구비하고, 고무 형상 탄성체(3)에 상대 부재(12)의 단면부(12a)에 슬라이딩 이동 자유자재로 밀접한 사이드 립(3c)을 구비한 밀봉 장치(1)에 있어서, 하우징(11)의 단면부(11a)에 녹이 발생하는 것을 억제함으로써 녹의 발생을 원인으로 하여 금속 감합부가 열화하거나 사이드 립(3c)이 슬라이딩 이동 마모하는 것을 억제할 수 있는 밀봉 장치(1)를 제공한다.  이 때문에, 부착 고리(2)에 지름 방향 외측을 향하여 플랜지부(2c)를 설치함과 동시에 플랜지부(2c)에 하우징(11)의 단면부(11a)에 밀접한 고무 형상 탄성체로 이루어진 단면 시일부(3f)를 부착하여 단면부(11a)를 피복한다.
Patent KR-20080066140-A (KR)
Title: Wheelchair having back support angle adjusting device and partial load prevention structure
Inventor: LEE HO SUNG
IPC: A61G5/00
Filed: 2007-01-11
Abstract: A wheelchair is provided to facilitate adjusting angle of the backboard and to prevent the wheelchair from falling by movement of the center gravity caused by angle adjustment. A wheelchair includes: an angle adjusting device(300) comprising a backboard frame, a link member(320) performing sliding movement, and a sleeve member(330) which receives the link member and forms multiple location adjusting holes(331) for location adjustment; and a partial load generation preventing frame(220) established on the lower frame(210) of the wheelchair, which prevents partial load generation according to angle change of the wheel chair backboard.
Patent KR-20080070363-A (KR)
Title: Method for memory efficient concealment and memory efficient authentication of fingerprint data using fuzzy vault, apparatus and system thereof
Inventor: CHUNG YONG WHA
IPC: G06T1/00
Filed: 2007-01-26
Abstract: A method and a device for memory-efficient fingerprint data blinding by using fuzzy vault, and the method and a system for memory-efficient fingerprint data authentication by using the fuzzy vault are provided to reduce load of an embedded system with effective reduction of a hash table without degrading a recognition rate and security by applying a fuzzy vault theory and a memory-efficient geometric hashing technique to protect biometric information safely. A fingerprint information extractor(320) extracts fingerprint information comprising features from a fingerprint image of a user. A polynomial generator(330) generates a first polynomial using the extracted fingerprint information as a coefficient. A fake information inserter(340) generates blind fingerprint information by randomly generating a plurality of fake fingerprint information comprising fake feature and inserting the fake fingerprint information into the extracted fingerprint information. A memory-efficient registration hash table generator(350) generates a memory-efficient registration hash table by repeatedly performing a geometric process for each group. A database(360) stores the first polynomial and the memory-efficient registration hash table.
Patent KR-20070107574-A (KR)
Title: Complex imaging system for dental
Inventor: LEE SANG CHUL
IPC: A61B6/14
Filed: 2007-01-26
Abstract: A complex imaging system for dentistry is provided to offer convenience by performing a CT, a panorama imaging and an encephalography without an additional detector, a head fixing part and an additional mechanism part by separating a radiation generation part from the detector. A complex imaging system for dentistry includes a frame(210), a support arm(214), a rotating device(230), a rotating arm(220), a radiation generating part(222), and a separating arm(310). The frame forms an external shape of a body. The support arm is elevated by connecting with the frame. The rotating device rotates while being supported by the support arm. The rotating arm is supported by the rotating device and includes a radiation detector(224) in an end of the rotating arm. The radiation generation part is prepared in the other end of the rotating arm. The separating arm changes a distance between the radiation generation part and the radiation detector according to imaging condition.
Patent KR-20080075352-A (KR)
Title: A method of searching valve for multi-airconditioner
Inventor: KIM JAE HONG
IPC: F24F11/02
Filed: 2007-02-12
Abstract: A method for searching for a valve of a multi-air conditioner is provided to improve the product reliability by reducing an abnormal operation of a multi-air conditioner through increase in the accuracy of matching between a main valve and an indoor unit. A method for searching for a valve of a multi-air conditioner comprises the steps of operating a plurality of indoor units in a cooling mode(S210), allowing only one of the indoor units to maintain the cooling mode by controlling a main valve which selectively prevents refrigerant from being supplied to the indoor units from a distributor(S240), searching for an indoor unit that maintains a difference between the temperature of indoor air and the temperature of the refrigerant for a predetermined time(S270), and allowing the searched indoor unit to mate with the main valve(S290).
Patent KR-20080076126-A (KR)
Title: Customized ars system and method therefor
Inventor: KIM MAN BAE
IPC: G06F17/00
Filed: 2007-02-14
Abstract: A system and a method for providing a customized ARS(Automatic Response System) service are provided to transmit an ARS message by using a character selected by a client to the client, thereby enhancing a feeling of satisfaction of the client for the service. A customized ARS service system includes a character DB(Database), an exchange(105), and an ARS server(107). The character DB stores character information set by a user. The exchange receives an ARS call from a user terminal(101). The ARS server refers to the character DB for the character information set by the user based on user identification information when an ARS request including the user identification information is received from the exchange which receives the ARS call and transmits an ARS message corresponding to the character information to the user terminal.
Patent KR-20080076589-A (KR)
Title: Method and system for providing real time present information
Inventor: KANG MIM SOO
IPC: G06Q30/06
Filed: 2007-02-16
Abstract: A method and a system for providing current information in real-time are provided to offer necessary information to a user wanting to a predetermined service by enabling a search server to store, update, and offer the current information of an SP(Service Provider) providing the service in response to a search request of the user. A current information updater(22) updates current SP information of SPs respectively providing a service in real-time. The current SP information includes at least one of communication availability information, service provision policy information, SP location information, and detail service information. A webpage generator(24) generates a webpage by extracting the current SP information in real-time when a webpage request is received from a user client. A client communicator(21) transmits the webpage including the current SP information to the user client.
Patent KR-20090000558-A (KR)
Title: System and method for player participation in the on-line game
Inventor: LEE CHANG KYU
IPC: G06Q50/00
Filed: 2007-02-23
Abstract: A system for managing a player participation in an on-line game and a method thereof are provided to maintain the interest of a user in the game continuously even though a player is excluded from the game, make the player who isn't proficient in the game skillful. A system for managing a player participation in an on-line game comprises the followings: a connection management unit(110) managing connections of a plurality of players; a field management unit(125) registering a field by connecting players through the connection management unit; and a player management unit(145) which composing a team with a player in the registered field by the field management unit, managing game participation situations of each player in a game-participated state and a returnable excluded state, reinstituting a position of the excluded players, and restricting a game participation mode of the players by providing indirect information.
Patent KR-20070091542-A (KR)
Title: Tolerance compensating mounting device
Inventor: LORENZO RANDY
IPC: F16B37/00
Filed: 2007-03-05
Abstract: A tolerance compensating device is provided to reduce design constraints of two components by retracting the tolerance compensating device disposed between the components from a space between the components. A tolerance compensating device includes a threaded locking member(110), an outer member(120), and a tubular member(130). The outer member has a mounting bore. The tubular member includes an inner surface(132) and an outer surface(134). The inner surface is engaged with the threaded locking member. The outer surface is engaged in the mounting bore. The tubular member includes a tool engagement structure portion. The tool engagement structure portion is formed on an axial end surface of the tubular member to be radially spaced apart between the inner surface and the outer surface of the tubular member. The tool engagement structure portion has a recess section having a toll adjacent side.
Patent KR-20070042941-A (KR)
Inventor: CHOI JUNG SOOK
IPC: D06P1/34
Filed: 2007-03-20
Abstract: 지금까지 알려진 자료에 의하면 노지(露地)에서 자연 생육되고 있는 쑥은 거의 식용으로 채취되어 유통되고 있고 이를 사용하여 식품에 섞고 이께서 만두피, 흰떡, 호빵 등으로 사용되며 각종 특수식품으로 사용되고 있을 뿐 비음식용으로는 모기향과 거머리퇴치, 쑥 찜용으로 사용되는 등 흔치 않는 식물이다. 
     이러한 쑥을 순수한 재료로 사용될 수 있도록 즙액을 추출한 후 황토 등과 혼용하여 천연직물에 염료로 사용하여 염색을 한 후 피부에 직접 닿는 의복으로 재봉하여 착용을 하면 혼방으로 인한 거친 피부의 완화는 물론 아토피성 질환이 가라앉는 비 의료용으로 사용이 가능하다는 실제 사용경험과 반복 및 다수인의 비정규 실험에 의해 입증되었으며 쑥에 관한 실험 자료를 토대로 쑥에 정유 성분으로 투존(Thujone)과 카리오필렌(Caryophyllene)과 파노솔(Farnosol) 및 가너솔(Garnesol)이란 희귀(稀貴)성분이 세균에 대해 항균기능을 갖는다는 점을 들어 피부에 기생하는 각종 알레르기성 질환을 퇴치시키는 역할을 주는 염색 의류개발에 관한 것이다. 
       
     쑥, 세균, 추출물, 항균활성, 투존(Thujone), 카리오필렌(Caryophyllene), 파노솔(Fansol), 가너솔(Garnesol), 생리대, 팬티,
Patent KR-20080088200-A (KR)
Title: Cultivation of fish device
Inventor: HONG SOON JIN
IPC: A01K61/00
Filed: 2007-03-29
Abstract: A wave-resistant and movable cultivation cage is provided to protect fishes from hazardous climatic and environmental conditions such as storms and red tide by submerging the cultivation cage deeply into the water and to prevent breakage of the cage by allowing stable floating against severe waves. A wave-resistant and movable cultivation cage comprises: a main frame(11) with a cylindrical shape made of polyethylene material; a flange pipe(20) with a check valve(21) which is linked to both ends of the main frame and combines the main frame together; a weight ring(30) with a rod shape made of polyethylene material included inside the main frame; a seawater passage valve(12) established on one side of lower part of the main frame; a net(50) stretched out in underwater, which is combined with linkage hooks(13) fixed on inner periphery of the main frame; multiple sinks(42) linked to the net via lower rings(40); and a lower net(52).