baber/WOPTO huggingface dataset:
Patent KR-20100078530-A (KR)
Inventor: CHOI SEUNG CHUL
IPC: H01L21/205
Filed: 2008-12-30
Abstract: PURPOSE: A high density plasma chemical vapor deposition apparatus and a method thereof are provided to increase the semiconductor yield and reliability by neutralizing the uneven electron distribution and preventing the generation of plasma damage. CONSTITUTION: A reaction chamber(101) forms the reaction space tightly sealed. An electrostatic chuck(103) fixes a wafer within the reaction chamber by chucking. A chucking power supply unit(105) supplies chucking power to the electrostatic chuck. A gas injector(107) injects the reaction gas into the inside of the reaction chamber. A gas supply part(109) supplies the reaction gas to the gas injector.
Patent KR-20100078593-A (KR)
Title: Thin film transistor array substrate and method of manufacturing the same
Inventor: YANG DONG JU
IPC: G02F1/136
Filed: 2008-12-30
Abstract: PURPOSE: A thin film transistor array substrate and a method of manufacturing the same are provided to reduce the mark number used in a process. CONSTITUTION: A first protection layer is formed on a data line. A second protecting layer(80) is formed on upper side of the first protecting layer by a first temperature range. A third protecting layer(90) is formed continuously on upper side of the second protecting layer as a second temperature range higher than the first temperature range. By continuously etching the third protecting layer, the second protecting layer and the first protecting layer, a drain electrode(66) of drain electrode-pixel electrode contact unit is exposed.
Patent KR-20100079628-A (KR)
Title: A tube for playing in the water
Inventor: KIM BOUNG JOO
IPC: A63B31/00
Filed: 2008-12-31
Abstract: PURPOSE: A tube for dabbling in water is provided to enable different users to enjoy the various dabbling in water at the same time using tubes of different shapes after forming a leg frame on the tube frame. CONSTITUTION: A tube for dabbling in water includes: a tube frame which is formed in the center of tube after air is inserted into the tube; leg frames(21,22,23,24) which are extended at a predetermined length to the side of the tube frame; and an air supply nozzle(30) which injects the air into the leg frame and tube frame. The tube frame is formed in a shape selected from circle, triangle, square, pentagon or hexagon. The leg frame is formed in a shape selected from minus form, Y form, plus form, and star form.
Patent KR-20080034965-A (KR)
Title: Cooling facility and cooling method of steel plate
Inventor: NAKATA NAOKI
IPC: B21B45/02
Filed: 2006-08-29
Abstract: Cooling facility and method of a steel plate for cooling the steel plate properly on a hot rolling line by a compact structure when controlled rolling of the steel plate is performed. The cooling facility of a steel plate, which is a cooling facility for supplying cooling water to the upper and lower surfaces of the steel plate (10) while passing the steel plate (10) when it is hot rolled, has nozzles (22a, 22b) for supplying cooling water obliquely toward the upper surface of the steel plate (10) from above, wherein the nozzles (22a, 22b) are arranged such that ejections of cooling water on the steel plate (10) oppose each other in the carrying direction of the steel plate (10). More concretely, it is a passing type cooling facility (20) having a large water volume density of 4 m^3/m^2min or above.
Patent KR-20080034022-A (KR)
Title: Method for forming film of group iii nitride such as gallium nitride
Inventor: NAGATA TAKAHIRO
IPC: C23C16/50
Filed: 2006-08-03
Abstract: [PROBLEMS] To form a film of a group III nitride such as GaN by using atmospheric plasma. [MEANS FOR SOLVING PROBLEMS] A reactor chamber (12) is filled with pure nitrogen under a substantially atmospheric pressure of approximately 40kPa. A c-plane sapphire substrate (90) is placed on an electrode (14). The substrate temperature is increased to 650°C by a heater (15). An electric field is applied between the electrodes (13, 14) to form a discharge space (11a). A small quantity of trimethyl gallium is added to N2 in a gas supply system (20), and the N2 is fed to the discharge space (11a) and brought into contact with the sapphire substrate (90). A ratio of V/III is permitted to be 10-100,000 on the substrate (90).
Patent KR-20080033520-A (KR)
Title: Sol-gel process
Inventor: GINI LUCIA
IPC: C03C3/06
Filed: 2006-08-02
Abstract: Sol-gel process comprising preparation of a solution of at least one compound having the formula Xm-M-(OR)n-m addition to the solution of the dopants, hydrolysis of the compound to form the sol, possible addition of an oxide, gelling the sol, recycling the liquid and adjusting the pH-value of the liquid in order to fix the dopants in the aquagel, gel drying and densifying to obtain the glass.
Patent KR-20080036138-A (KR)
Title: Coupling assembly for fluid lines
Inventor: READMAN MATTHEW JOSEPH
IPC: F16L41/08
Filed: 2006-08-07
Abstract: A coupling assembly (101) for releasably interconnecting fluid passages comprises male (102) and female (103) coupling members, which are mated by inserting a probe (106) and socket (122) of the members respectively. Each coupling member has a first end arranged for connection to a fluid passage. When mated in use, the coupling assembly provides a straight fluid conduit between the fluid passages comprising through-bores in each of the coupling members coincident along a first longitudinal axis (B). When mated in use, the probe and socket are arranged coincident on a second longitudinal axis (A), which is inclined to the first axis. Sealing means (115,128) comprising an annular sealing ring proximate each of the socket and probe are arranged, when mated in use, either side of an intersection between the through-bore and socket. The sealing arrangement is such that fluid within the fluid conduit exerts a net force resisting separation of said coupling members.
Patent KR-20080036150-A (KR)
Title: High-pressure discharge lamp operating device
Inventor: TAKATSUKI TSUTOMU
IPC: H05B41/18
Filed: 2006-07-25
Abstract: A high-pressure discharge lamp operating device is capable of maintaining a start pulse voltage within a specific value by feeding back the start pulse voltage and making it constant even when the output capacity increases because of an output wiring length increase. A high-pressure discharge lamp operating device comprising a high pressure discharge lamp (8), a start pulse generating circuit (7) for supplying a starting high voltage to the high-pressure discharge lamp (8), and a control circuit (9) for controlling the start pulse generating circuit (7) is characterized in that the start pulse generating circuit (7) comprises a transformer (T1) for stepping up the pulse voltage generated by turning on/off a FET, a feedback voltage detecting winding (N3) provided in the transformer (T1), a voltage dividing circuit (11) for dividing the voltage generated in the feedback voltage detecting winding (N3), and a pulse detecting circuit (12) for detecting a start pulse voltage component from the output of the voltage dividing circuit (11) and feeding back the start pulse voltage component to the control circuit (9), and that the control circuit (9) maintains the voltage stepped up by the transformer (T1) at a predetermined value.
Patent KR-20080056020-A (KR)
Title: Cerium oxide slurry, cerium oxide polishing liquid, and method for polishing substrate by using those
Inventor: ENOMOTO KAZUHIRO
IPC: C09K3/14
Filed: 2006-10-18
Abstract: Disclosed is a cerium oxide slurry which enables both decrease of polishing scratches and increase of polishing rate by reducing coarse particles contained in the slurry by maximizing the dispersibility of cerium oxide particles. Also disclosed is a cerium oxide polishing liquid and a method for polishing a substrate using such a cerium oxide slurry or cerium oxide polishing liquid. Specifically disclosed is a cerium oxide slurry containing cerium oxide particles, a dispersing agent and water. This cerium oxide slurry has a cerium oxide/dispersing agent weight ratio of 20-80. Also specifically disclosed is a cerium oxide polishing liquid containing such a cerium oxide slurry and an additive such as a water-soluble polymer.
Patent KR-20080074922-A (KR)
Title: Method and system for performing peer-to-peer communication between stations within a basic service set
Inventor: RUDOLF MARIAN
IPC: H04W84/12
Filed: 2006-11-01
Abstract: A method and system for performing peer-to-peer wireless communication between stations (STAs) within a basic service set (BSS) while maintaining connectivity with an access point (AP) in the BSS are disclosed. A source STA, an AP and a destination STA negotiate a direct link setup (DLS) channel for performing peer-to-peer communication between the source STA and the destination STA. The DLS channel may be different from a BSS channel used for communication between the AP and each of the STAs. The source STA and the destination STA then perform peer-to-peer communication on the negotiated DLS channel.
Patent KR-20080100808-A (KR)
Title: Master electrode and method of forming it
Inventor: FREDENBERG MIKAEL
IPC: C25D5/02
Filed: 2006-11-20
Abstract: A system and method comprising a master electrode arranged on substrate, said master electrode comprising a pattern layer, least partly of an insulating material and having a first surface provided with a plurality of cavities in which a conducting material is arranged, said electrode conducting material being electrically connected to at least one electrode current supply contact; said substrate comprising a top surface in contact with or arranged adjacent said first surface and having conducting material and/or structures of a conducting material arranged thereon, said substrate conducting material being electrically connected to at least one current supply contact; whereby a plurality of electrochemical cells are formed delimited by said cavities, said substrate conducting material and said electrode conducting material, said cells comprising an electrolyte; herein an electrode resistance between said electrode conducting material and said electrode current supply contact and a substrate resistance between said substrate conducting material and said substrate current supply contact are adapted for providing a predetermined current density in each electrochemical cell.
Patent KR-20080085851-A (KR)
Title: Electronic agenda with weight management function
Inventor: BODLAENDER MAARTEN P
IPC: G16H10/60
Filed: 2006-12-21
Abstract: A weight management system (10) comprising logging means (11) for logging past food intake events and past energy expenditure events, means for receiving (11) agenda entries and storage means (12) for storing the past food intake events, the past energy expenditure events and the agenda entries. The system further comprises a processor (13) for, based on the past food intake events, the past energy expenditure events and the agenda entries, scheduling at least one future food intake event or at least one future energy expenditure event and adding the future food intake event or the at least one future energy expenditure event to the storage means (12) as one of the agenda entries. An output (14) is provided for presenting the agenda entries to the user. The system (10) enables integrating a weight management system with a user's personal agenda.
Patent KR-20080075012-A (KR)
Title: An electrolysis apparatus
Inventor: BALESTRINO CRISTIANO
IPC: C25B1/04
Filed: 2006-11-01
Abstract: An electrolysis apparatus (100) comprises an electrolysis cell (2) to electrolyse a first fluid to generate a product fluid. The electrolysis apparatus (100) also comprises a fuel cell (1) to electrolyse an electrolytic fluid and to heat a second fluid. The electrolysis apparatus also includes a fluid transfer arrangement (108B) to transfer the heated second fluid from the fuel cell (1) to the electrolysis cell (2) to provide heat to drive the electrolysis of the first fluid in the electrolysis cell (1).
Patent KR-20080081944-A (KR)
Title: Liquid discharge head producing method
Inventor: HORIUCHI ISAMU
IPC: B41J2/16
Filed: 2006-11-06
Abstract: Three positive-type photosensitive material layers which are photosensitive to light having the same wavelength range are provided on a substrate, and an intermediate layer contains a light-absorbing agent. The ultraviolet absorbing agent contains in the intermediate layer prevents the intermediate layer and lower layer from being exposed during the exposure of an upper layer. After the upper layer is exposed, the intermediate layer and lower layer are exposed with the light having the same wavelength range, which is used to expose the upper layer.
Patent KR-20080087819-A (KR)
Title: Method and apparatus for controlling current supplied to electronic devices
Inventor: JUNGWIRTH PAUL
IPC: H05B44/00
Filed: 2006-12-20
Abstract: The present invention provides a drive and control apparatus provides a desired switched current to a load including a string of one or more electronic devices. A voltage conversion means, based on an input control signal converts the magnitude of the voltage from the power supply to another magnitude that is desired at the high side of the load. A dimming control means provides control for activation and deactivation of the load and may further provide a means for current limiting. A feedback means is coupled to the voltage conversion means and a current sensing means and provides a control signal to the voltage conversion means that is indicative of voltage drop across the current sensing means which represents the current flowing through the load. Based on the control signal received, the voltage conversion means can subsequently adjust its output voltage such that a constant switched current is provided to the load.
Patent KR-20080103512-A (KR)
Title: Network architecture for data communication
Inventor: FRANCESCON ANTONIO
IPC: H04L12/28
Filed: 2006-12-20
Abstract: This invention relates to a network architecture for data communication between data sources and data destinations via network nodes and at least one data concentrator. According to the invention the nodes (2, 4) are conceived to communicate with a data concentrator (1) in both directions either via a permanently operative network (8) in the multihop mode or via an occasionally operative network (5) in wireless connection with mobile user nodes (6) in the nomadic mode. Means for commutation are provided to detect faulty multihop nodes and to activate nomadic nodes instead until the fault disappears, in order to maintain the overall functionality of the network. Moreover the network according to the invention allows to share the data collected by mobile users with other mobile users, thus forming a peer-to-peer network.
Patent KR-20080090493-A (KR)
Title: Tuberous sclerosis treatment
Inventor: BERG WILLIAM
IPC: A61K31/351
Filed: 2007-01-31
Abstract: Rapamycin derivatives for use in the treatment of neurocutaneous disorders.
Patent KR-20080106176-A (KR)
Title: Pesticide delivery system
Inventor: KABANOV ALEXANDER V
IPC: A01N25/00
Filed: 2007-01-10
Abstract: An improved pesticide delivery system is disclosed. The system is based on a microblend comprising (a) an amphophilic compound containing at least one hydrophilic group and at least one hydrophobic group and (b) a second compound. Compositions based on the microblend and methods of using the compositions to control pests are also disclosed. ® KIPO & WIPO 2009
Patent KR-20080096672-A (KR)
Title: Optical glass
Inventor: IMAKITA KENJI
IPC: C03C3/064
Filed: 2007-02-20
Abstract: 30-40%, Li2O: 2.5-6%, ZnO: 10-17%, La2O3: 12-22%, Gd2O3: 15-25%, SiO2: 0-5%, Bi2O3: 0-5%, Al2O3: 0-15%, ZrO2: 0-3%, WO3: 0-5%, Ta2O5: 0-5%, TiO2: 0-3%, Y2O3: 0-5% and MgO+CaO+SrO+BaO: 0-5% in mass %.
Patent KR-20080091490-A (KR)
Title: Dli-mocvd process for making electrodes for electrochemical reactors
Inventor: MAILLEY SOPHIE
IPC: H01M4/88
Filed: 2007-01-15
Abstract: The invention concerns a method for making an electrode for an electrochemical reactor, wherein said electrode comprises a diffusion layer and a catalytic layer, which is characterized in that the step of depositing the catalyst on the diffusion layer is carried out by DLI-MOCVD process, the diffusion layer being made of porous carbon.
Patent KR-20090013161-A (KR)
Title: Production method of glass plate with conductive printed wire and glass plate with conductive printed wire
Inventor: OKAHATA NAOKI
IPC: H01B5/14
Filed: 2007-05-30
Abstract: To provide a production method of a glass plate with a conductive printed wire in which a screen plate is not required to be provided for every type, adjustment to desired heating performance or antenna performance is facilitated, excellent adhesion to the surface of the glass plate is ensured and ruggedness is suppressed. The production method of a glass plate with a conductive printed wire is characterized in that a laminate, consisting of a layer obtained by electron printing first conductivity type toner having a number standard average particle size D50 in the range of 10mum<D5<=50mum and a layer obtained by electron printing second conductivity type toner having D50 in the range of 5mum<=D50<=10mum, is provided on the surface of the glass plate, and then the glass plate is heated and the toner is burnt to provide a conductive printed wire having a predetermined pattern on the glass plate surface.
Patent KR-20080113026-A (KR)
Title: Base station and handover control method
Inventor: KATO YASUHIRO
IPC: H04W36/24
Filed: 2007-02-26
Abstract: In a mobile communication system adopting a hard handover manner, loss and delay increase of down-stream user data transmitted in a fixed time interval are reduced and a handover-source base station itself is provided to carry out simple and high quality handover. The base station transmits the down-stream user data to a mobile station in the fixed time interval. The base station transmits a handover instruction signal immediately after doing the down-stream user data to the mobile station. ® KIPO & WIPO 2009
Patent KR-20080106549-A (KR)
Title: Method for fixing traffic routes
Inventor: ROSER JOACHIM
IPC: E01B1/00
Filed: 2007-03-09
Abstract: The invention relates to a method for fixing traffic routes, which is characterised in that at least one plastic material is applied to the surface and/or to the inside of the traffic route. ® KIPO & WIPO 2009
Patent KR-20090006100-A (KR)
Title: Methods and devices for balancing the load on access points in wireless local area networks
Inventor: BEJERANO YIGAL
IPC: H04B7/26
Filed: 2007-04-18
Abstract: The load on access points (APs) in wireless, local area networks (WLANs) is minimized using a number of methods and associated devices. One method minimizes the load of the most congested APs while a second balances the load on both congested and uncongested APs using an optimal min-max (priority) load balanced solution. The optimal solution is obtained without requiring complex modifications, among other things. Both methods include adjustments to the transmission power levels of AP beacon messages to reduce congestion, but do not require adjustments to the transmission power levels of AP data traffic channels.
Patent KR-20090007361-A (KR)
Title: Heating device for preheating a liquid-metal transfer container
Inventor: SCHLUETER JOCHEN
IPC: B22D41/01
Filed: 2007-05-11
Abstract: A heating device for preheating a container (3), such as a transfer ladle, transferring liquid metal in melting operations, which is lined with refractory material, wherein the container is heated in a heating stand (1) having a container closure lid (2), is characterized by the use of porous burners (7) for heating the container (3) and keeping it warm.
Patent KR-20090007570-A (KR)
Title: Method and device for producing low-springback half shells and a h0llow profile consisting of two of such low-springback half shells
Inventor: FLEHMIG THOMAS
IPC: B23K33/00
Filed: 2007-04-23
Abstract: The invention relates to a method of producing low-springback half shells (14) made of a metal, in particular steel or a steel alloy, in which blanks (6) are drawn in at least one drawing die (1), such that the blanks (6) have flange regions (6a) on the deep-drawn body after the deep drawing, and to a device for producing low-springback half shells (14). In addition, the invention relates to a method of producing closed hollow profiles (28), in particular modular tubes, in which method at least two half shells (28a, 28b) are positioned in such a way that the edges each form a butt joint, and the half shells (28a, 28b) are welded to one another along the edges, in particular with the use of a laser beam, and to a closed hollow profile (28) produced from the half shells (28a, 28b) according to the invention and made of a metal, in particular steel or a steel alloy. The object of specifying a method and a device for producing low-springback half shells (14) made of metal, in particular steel or a steel alloy, with which method and device low-springback half shells (14) having edge regions (6a) suitable for welding can be produced, is achieved in terms of the method in that the flange regions (6a) are shaped by upsetting a corner essentially perpendicularly to the wall of the deep-drawn region of the blank (6), and the flange regions (6a) are then trimmed in a shearing die (2), such that half shells (14) without margins are produced.
Patent KR-20080114827-A (KR)
Title: Clamping device for holding and clamping components
Inventor: STEFAN REITH
IPC: B25B5/14
Filed: 2007-03-28
Abstract: The invention relates to a clamping device for components to be joined (B1, B2), said device comprising: a) a first component holder (1) for a first component (B1); b) a second component holder (5) for a second component (B2); and c) a clamping structure (10), which fixes the component holders (1, 5) in a joining position in relation to one another. When the component holders (1, 5) are in the joining position, the clamping structure (10) extends from an outer face of the first component holder (1) to an outer face of the second component holder (5) facing away from the outer face of the first component holder (1) and surrounds a respective peripheral edge of said component holders (1, 5). ® KIPO & WIPO 2009
Patent KR-20090024136-A (KR)
Title: Process for the preparation of a hydroxy-aromatic resin; hydroxy-aromatic resin, and modification thereof
Inventor: BOONEN JOZEF JOHANNES CATHERINA JACOBUS
IPC: C09K15/08
Filed: 2007-06-01
Abstract: The invention relates to a hydroxy-aromatic resin, prepared by bringing together and reacting a hydroxy-aromatic compound and glyoxylic acid. The invention further relates to use of the resin in adhesives, laminates, and coatings.
Patent KR-20090018929-A (KR)
Title: Injector for internal combustion engines
Inventor: KOCH HANS JOACHIM
IPC: F02M37/22
Filed: 2007-06-11
Abstract: An injector for internal combustion engines has an insert (8) which is held at the housing side and which is supported axially by means of a support sleeve (18) which is formed as a fuel filter with a filter surface facing the sleeve wall.
Patent KR-20090023414-A (KR)
Title: Method for purifying cyclic ketones
Inventor: PINKOS ROLF
IPC: C07C45/80
Filed: 2007-06-27
Abstract: The invention relates to a method for purifying a composition (I) containing at least one cyclic ketone having 7 to 16 C atoms. The method encompasses the thermal treatment of the composition (I) with at least one acid, then further purification by a method selected from the group consisting of destillation, extraction and crystallization. The invention also relates to a method for producing cyclododecanone, which includes a purification of this type, and to the use of at least one acid for purifying a composition (I) containing at least one cyclic ketone having 7 to 16 C atoms by thermal treatment of the composition (I) with the acid.