baber/WOPTO huggingface dataset:
Patent KR-20080082599-A (KR)
Title: Positive displacement pumping chamber
Inventor: BRANCHER CARL DAVID M
IPC: H01L21/20
Filed: 2006-10-11
Abstract: A substrate processing system as illustrated at (1). A substrate (2) lies upon a piston (3) shown in both the loading position (3a) and in a processing position (3b). The substrate is loaded via a port (4) through a door (5). The loading area (7a), and/or the hole chamber (7) may be pumped out via a vacuum exhaust pipe (6) connected to a pump (not shown). A linear drive mechanism shown diagrammatically at (8) lifts the piston and the substrate in the chamber such that a process volume (7b) of the chamber is defined with poor gas conduction between the piston and the walls of the chamber.
Patent KR-20080059386-A (KR)
Title: Adhesive tape
Inventor: KOMIYATANI TOSHIO
IPC: C09J7/10
Filed: 2007-09-28
Abstract: Disclosed is an adhesive tape containing a flux activation compound having a carboxyl group and/or a phenolic hydroxyl group, a thermosetting resin and a film-forming resin. In this adhesive tape, the thermosetting resin may be an epoxy resin, and may contain a curing agent. The curing agent may be an imidazole compound and/or a phosphorus compound. This adhesive tape can be used as an interlayer material for circuit boards or multilayer flexible printed wiring boards.
Patent KR-20080069604-A (KR)
Title: Negative electrode for non-aqueous electrolyte secondary battery, method of manufacturing the same, and non-aqueous electrolyte secondary battery using the same
Inventor: UGAJI MASAYA
IPC: H01M4/13
Filed: 2007-11-26
Abstract: This invention provides a negative electrode for a rechargeable battery with a nonaqueous electrolyte, comprising a current collector (11) with a concave part (12) and a convex part (13) provided on at least on its one side, and a columnar body (15) comprising columnar body parts (151 to 158) stacked on the convex part (13) in the current collector (11) in n (n >= 2) stages in which the direction of a change in element content in odd number stages is different from the direction of a change in element content in even number stages. A plurality of projections (16) are provided on the surface of the columnar body parts (151 to 158) in its side where the angle of cross of a center line in an obliquely standing direction of the columnar body parts (151 to 158) makes an obtuse angle against a center line in the thickness-wise direction of the current collector (11). A gap part (17) is provided in the columnar body (15) by the projections (16) on the stacked columnar body parts (151 to 158).
Patent KR-20080078882-A (KR)
Title: Decoding of binaural audio signals
Inventor: OJALA PASI
IPC: H03M7/30
Filed: 2007-01-04
Abstract: A method for synthesizing a binaural audio signal, the method comprising: inputting a parametrically encoded audio signal comprising at least one combined signal of a plurality of audio channels and one or more corresponding sets of side information describing a multi-channel sound image; and applying a predetermined set of head-related transfer function filters to the at least one combined signal in proportion determined by the corresponding set of side information to synthesize a binaural audio signal. A corresponding parametric audio decoder, parametric audio encoder, computer program product, and apparatus for synthesizing a binaural audio signal are also described.
Patent KR-20080081340-A (KR)
Title: Method for manufactoring a double tube discharge lamp
Inventor: LESCH NORBERT
IPC: H01J61/36
Filed: 2006-12-13
Abstract: A method for manufacturing a discharge lamp comprising at least two tubes or bulbs is disclosed. The lamp is especially a high intensity discharge lamp for use for example in a head lamp of a vehicle, and comprises an inner tube or bulb for enclosing an arc discharge chamber and an outer tube or bulb (30) for sealingly enclosing the inner tube or bulb, wherein the inner volume of the outer tube or bulb (30) is evacuated or filled with a gas in an easy and reliable way by using at least one two-step pinching and/or roll-on process for fixation of both tubes at least at one of their axial ends, wherein in a first step the fixation is carried out in such a way that a passage (20) remains that runs in an at least substantially axial direction of the lamp between the inner volume of the outer tube (30) and the outside of the axialend (8) of the inner tube or bulb through which passage the inner volume is evacuated and/or filled with a gas, and wherein in a second step the passage is sealingly closed by carrying out a second pinching or roll-on process.
Patent KR-20080089517-A (KR)
Title: Air conditioner
Inventor: YABU TOMOHIRO
IPC: F24F1/0068
Filed: 2007-02-14
Abstract: An air conditioner having a function to extinguish a fire when the fire occurs in an electric equipment assembly. The air conditioner (1) comprises a vapor compression type refrigerant circuit (10) in which carbon dioxide is used as a refrigerant, electrical equipment assemblies (26, 46, 56) for controlling operation of constituent units, and refrigerant discharge tubes (28, 48, 58) capable of discharging the carbon dioxide from the refrigerant circuit (10) to the electric equipment assemblies (26, 46, 56).
Patent KR-20080090572-A (KR)
Title: Polypeptide variants with altered effector function
Inventor: PRESTA LEONARD G
IPC: C12P21/02
Filed: 2000-01-14
Abstract: The present invention concerns polypeptides comprising a variant Fc region. More particularly, the present invention concerns Fc region- containing polypeptides that have altered effector function as a consequence of one or more amino acid modifications in the Fc region thereof.
Patent KR-20080106540-A (KR)
Title: Command line pipelining
Inventor: ALAM BILAL
IPC: G06F9/00
Filed: 2007-02-06
Abstract: Piping command line functions. A method may be practiced in a computing system. The method includes acts for performing functions using a single command line utility capable of performing multiple functions. The command line utility is able to accept output of the command line utility as arguments for functions performed by the command line utility. The method includes calling a command line utility to perform a particular function. An output is received from the command line utility. The command line utility is called again using the output as an argument when calling the command line utility again. ® KIPO & WIPO 2009
Patent KR-20080108488-A (KR)
Title: High-strength adhesive polymer gel and adhesive tape
Inventor: TANAKA HIROYOSHI
IPC: C09J133/14
Filed: 2007-03-20
Abstract: Disclosed is a high-strength adhesive polymer gel composed of a polymer and a polyhydric alcohol. The polymer is composed of a homopolymer of an acrylic monomer having an alkoxyalkyl group, or alternatively composed of a copolymer of the acrylic monomer having an alkoxyalkyl group and another acrylic monomer which can be copolymerized with the acrylic monomer having an alkoxyalkyl group. In this high-strength adhesive polymer gel, the acrylic monomer having an alkoxyalkyl group accounts for 50% by weight or more of the total weight of the polymerizable monomers. ® KIPO & WIPO 2009
Patent KR-20080108495-A (KR)
Title: Method and device for operating an internal combustion engine
Inventor: ARLT TINO
IPC: F01N11/00
Filed: 2007-01-31
Abstract: The invention relates to an internal combustion engine comprising at least one cylinder and an exhaust gas tract, which is equipped with an exhaust gas sensor that can be heated in a controlled manner. An exhaust gas temperature of an exhaust gas that flows in the exhaust gas tract is determined in accordance with the heating power (P HEAT) supplied to the exhaust gas sensor. ® KIPO & WIPO 2009
Patent KR-20080100846-A (KR)
Title: Delaying retransmission requests in multi-carrier systems
Inventor: ZHU YUAN JOSHUA
IPC: H04L1/18
Filed: 2007-04-02
Abstract: A method is provided for facilitating efficient usage of radio capacity in a radio communication system including a communication station operable to receive, over a plurality of subchannels of the radio communication system. In this regard, the packet-formatted data has an overall sequence, and is divided into a plurality of portions receivable by the communication station over respective subchannels, where each portion has a respective link sequence. The method includes detecting missing packet-formatted data at the communication station based upon the overall sequence or at least one of the link sequences. Then, when the missing packet-formatted data is detected based upon the overall sequence, a time period is timed, and when the communication station fails to receive the missing packet-formatted data before the step of timing times out, retransmission of the missing packet-formatted data is requested.
Patent KR-20090009799-A (KR)
Title: Derivatives of pyrimidines as flame retardants
Inventor: ROTH MICHAEL
IPC: C08K5/3462
Filed: 2007-04-23
Abstract: The present invention pertains to a composition comprising an organic polymer, a derivative of a pyrimidine and a further flame retardant. The present invention also pertains to a process for flame retarding an organic polymer by applying thereto or incorporating therein a derivative of a pyrimidine, optionally in combination with a further flame retardant.
Patent KR-20090009201-A (KR)
Title: Resin-bleedout preventing agent and method for preventing resin-bleedout
Inventor: AIBA AKIHIRO
IPC: H01L21/52
Filed: 2008-04-28
Abstract: A resin bleeding inhibitor which is reduced in burden to be imposed on a wastewater treatment, exerts no adverse influence on die bonding strength and assembly properties even when applied to a die bonding resin of a low-stress type, and does not impair the effect of a discoloration-preventive treatment or pore-filling treatment. The resin bleeding inhibitor is characterized by containing a phosphoric ester represented by the following general formula. O=P(O-(R2-O)n-R1)m(OH)3-m (In the formula, R1 represents C4-30 (un)saturated hydrocarbon group; R2 represents lower alkylene; n is an integer of 0-10; and m is an integer of 1-3.)
Patent KR-20080113254-A (KR)
Title: Arrangement with a protected turbocharger in the exhaust gas recirculation line
Inventor: ROLLE ARNDT UDO
IPC: F02M25/07
Filed: 2007-03-20
Abstract: Arrangement (1) for treating exhaust gases of an internal combustion engine (2) having a predetermined swept volume (3), said arrangement (1) having an exhaust gas recirculation line (4), wherein the exhaust gas flowing through there interacts with a turbocharger (5), and a screening layer (6) is provided in the exhaust gas recirculation line (4) upstream of the turobcharger (5), said screening layer (6) being larger than the average cross section (8) of the exhaust gas recirculation line (4). ® KIPO & WIPO 2009
Patent KR-20080109934-A (KR)
Title: Reliable fuel cell electrode design
Inventor: WEIDMAN TIMOTHY W
IPC: H01M4/86
Filed: 2007-04-13
Abstract: The present invention generally relates to the creation of fuel cell components and the method of forming the various fuel cell components that have an improved lifetime, lower production cost and improved process performance. The invention generally includes treating or conditioning a substrate surface by depositing a material layer, or layers, having good adhesion to the substrate, low electrical resistivity (high conductivity) and has good resistance to chemical attack during the operation of fuel cell. The substrate may be, for example, a fuel cell part, a conductive plate, a separator plate, a bipolar plate or an end plate, among others. In one embodiment, the substrate surface is treated or conditioned by exposing at least a portion of it to a gas or liquid comprising ruthenium tetroxide. ® KIPO & WIPO 2009
Patent KR-20090003368-A (KR)
Title: Semiconductor device and manufacturing method of semiconductor device
Inventor: HORIGOME MASAHIRO
IPC: H01L21/3205
Filed: 2007-06-06
Abstract: A semiconductor device is provided with a substrate; an insulating film, which is formed on the substrate and is composed of a fluorine added carbon film; a copper wiring embedded in the insulating film; and a barrier film formed between the insulating film and the copper wiring. The barrier film is provided with a first film composed of titanium, for suppressing diffusion of the fluorine; and a second film composed of tantalum between the first film and the copper wiring, for suppressing diffusion of the copper.
Patent KR-20090024720-A (KR)
Title: Semiconductor device and position detection system using semiconductor device
Inventor: DEMBO HIROKI
IPC: G01S13/79
Filed: 2007-05-15
Abstract: A position detection system is formed by network connection of a plurality of interrogators and a server. An RFID and the interrogators communicate wirelessly, whereby a distance from each interrogator to the RFID is searched to search a position of the RFID from the distance. In order to calculate the distance from the interrogator to the RFID, a signal is oscillated with a frequency corresponding to amplitude of a signal received in the RFID from the interrogator. A frequency of a signal oscillated in the RFID is detected in the RFID or by the interrogator, whereby a distance from the interrogator to the RFID is detected.
Patent KR-20100086765-A (KR)
Title: Pitch honing stone
Inventor: JEON BONG GEON
IPC: B24B33/05
Filed: 2009-01-23
Abstract: PURPOSE: A pitch honing stone is provided to elaborately grand the curved inside of an engine cylinder with threads. CONSTITUTION: A pitch honing stone comprises a pair of abrasive members(100). A pair of abrasive members is connected to a connecting member(30) at a regular interval. The abrasive member comprises a body(10) and a supporting plate(20). The body has a plurality of fixtures(12). A brush stone(13) is inserted and combined to the fixtures. The supporting plate is combined in the lower part of the body.
Patent KR-20090117598-A (KR)
Title: Coating apparatus
Inventor: NISHIO TSUTOMU
IPC: B05C5/02
Filed: 2009-02-05
Abstract: PURPOSE: A coating apparatus is provided to improve precision by stabilizing a gap between a substrate and a coater and to prevent cracks at the rear side of the substrate without sliding between a substrate and backing roll or transfer conveyor. CONSTITUTION: A coating apparatus comprises a coater for applying the coating solution on a substrate(P); a backing roll(5) which is arranged at a position faced with a coater, has a suction hole(7) in the outer circumference, and absorbs and returns a substrate; and return rollers(6a,6b) which returns a substrate toward the upper side and lower side of the backing roll.
Patent KR-20100090058-A (KR)
Title: Iterative 3d head pose estimation method using a face normal vector
Inventor: LEE SANG YOUN
IPC: G06T7/40
Filed: 2009-02-05
Abstract: PURPOSE: An iterative 3D face pose estimating method using a face normalization vector is provided to quickly estimate the pose of three-dimensional face data through a rotation matrix operation in the forward direction of a face. CONSTITUTION: An NPP(Nose Peak Point) moves to the origin point of a three-dimensional coordinate system. A normal vector of a face normalization triangle plane is defined by a face normalization vector. A rotation matrix for y axis and x axis is obtained. A pose is estimated for x axis and y axis of three-dimensional face data by the rotation matrix. The rotation matrix about z axis is obtained. Using the rotation matrix about the z axis, the pose about the three-dimensional face data is estimated.
Patent KR-20100090092-A (KR)
Title: Sliding module for slide type portable communication device having stopper
Inventor: PARK JUNG WON
IPC: H04M1/02
Filed: 2009-02-05
Abstract: PURPOSE: A sliding module of a slide type portable communication device with a stopper is provided to reduce manufacturing costs. CONSTITUTION: A rivet stopper unit(10) comprises a rivet housing(11), a rivet(12), and a plurality of louvers(13). The rivet is included within the rivet housing. A stopper projection is formed in the rivet. The stopper projection rotates by rotation of an elastic body. The plurality of louvers is included within the rivet housing. The plurality of louvers contacts a rotation start location and a rotation end location of the stopper projection of the rivet.
Patent KR-20100091298-A (KR)
Title: Terminal connector for cable
Inventor: LEE SANG YUN
IPC: H01R11/11
Filed: 2009-02-10
Abstract: PURPOSE: A terminal connector for a cable is provided to prevent a contact area while shielding a conducting board of an inner tube through a packing ring. CONSTITUTION: An inner tube(60) is inserted into a union nut(50), and a packing ring(80) is exposed between a conductive board(62) of the inner tube and an inner surface of the union nut. The packing ring seals up the space between the conductive board and the union nut. An area reduction preventing unit receives some portion of the packing ring inside the union nut, and prevents the decrease of the contact area of the conductive board through the packing ring.
Patent KR-20100092806-A (KR)
Title: Electric generator having piezoelectric device
Inventor: PARK TAE GONE
IPC: H02N2/06
Filed: 2009-02-13
Abstract: PURPOSE: An electric generator including a piezoelectric device is provided to reduce the breaking risk of a vibrator by transforming the vibration using a vibrating shaft which is connected with a weight. CONSTITUTION: The edge of a piezo-electric vibrator(200) is fixed to a casing. A weight(301) is located in the casing to be moved along a straight line. A vibrating shaft(302) passes through the central part of the weight and the piezo-electric vibrator. The vibrating shaft is connected with the weight and the piezo-electric vibrator and synchronizes the movement of the weight and the central part of the piezo-electric vibrator.
Patent KR-20100093400-A (KR)
Title: Circulating hot water pump
Inventor: YOON BYUNG JUN
IPC: F04D13/06
Filed: 2009-02-16
Abstract: PURPOSE: A hot-water circulator is provided to prevent water leakage without a mechanical seal and almost remove noise due to pump operation, since the pump is submerged under water and receives indirect power. CONSTITUTION: A hot-water circulator comprises a cover case(10), a can body(14), a pumping rotator(20), and shaft supports(24,26). Multiple field coils are embedded in the cover case. The can body comprises a can housing(14a) and a fastener(14b). An inlet port(16) is formed at one end of the can housing and a flange part is formed at the other end thereof. The pumping rotator functions as a pump and a rotator.
Patent KR-20100095086-A (KR)
Title: Apparatus for injecting silicon into syringe
Inventor: KANG PYUNG SIK
IPC: B05C17/01
Filed: 2009-02-20
Abstract: PURPOSE: A silicon injection system for a syringe is provided to economically manufacture the system, and to separately control the air amount supplied to each injection nozzle for accurately controlling the injection dose. CONSTITUTION: A silicon injection system for a syringe comprises the following: a rotary shaft(15) installed on a table box(10) to rotate; a motor(M) supplying the driving power to the rotary shaft through gears(G1,G2); a rotating drum(20) including multiple mounting grooves to connect a syringe outer container(100); a supporting plate(30) mounted on the upper side of the rotary shaft; a post(40) installed on the table box; a rotation cylinder(50) installed on a horizontal stand(45); a mounting disk(70) connected to a shaft(51) of the rotation cylinder; an injection nozzle(80) injecting silicon to the inside of the syringe outer container; and a check-ball unit(90).
Patent KR-20100096673-A (KR)
Title: Electromagnetic auto-transmission bicycle unit
Inventor: PARK JANG HUN
IPC: B62M25/08
Filed: 2009-02-25
Abstract: PURPOSE: A method for automatically changing speed of a bicycle using magnetic force is provided to simply change speed of a bicycle because a constant-voltage circuit and an electronic chip are not requried. CONSTITUTION: A method for automatically changing speed of a bicycle using magnetic force is as follows. Generated electric power is changed into magnetic force using electromagnets(3,4,5). Proper magnetic force is generated depending on components connected to wires by dispersing the magnetic force in a cylinder. The speed is controlled by winding or unwinding the wires depending on the magnetic force.
Patent KR-20100101320-A (KR)
Inventor: KANG SUNG KU
IPC: G08G1/095
Filed: 2009-03-09
Abstract: 본 발명은 바닥에 고정되는 지주부; 관체로 형성되어 상기 지주부 상부에 횡방향으로 설치되는 아암부; 및 하나 이상의 LED기판에 다수의 LED가 각각 장착되고, 상기 아암부에 설치된 하나 이상의 교통신호 표시장치; 를 포함하여 구성되는 교통신호등에 관한 것으로서, 별도의 함체 없이 아암부가 교통신호 표시장치의 역할을 수행할 수 있도록 한 교통신호등을 제공한다. 
       
     교통신호등, 지주부, 아암부, LED
Patent KR-20100101718-A (KR)
Title: Internet studying service method using messenger and system of the same, and media that can record computer program for method the same
Inventor: PARK SEOUNG SOO
IPC: G06Q50/20
Filed: 2009-03-10
Abstract: PURPOSE: An internet studying service method using a messenger, a system thereof, and a media that can record a computer program for the method are provided to enable a user to take a video lecture in real time and evaluate the lecture contents of a lecturer. CONSTITUTION: A web server registers the user who accesses an Internet learning homepage and an Internet learning messenger. The user purchases cyber money and selects a lecture room. After paying the cyber money according to the level of a lecturer, the access to the lecture room is allowed to the user. When the user accesses the lecture room, the video lecture between the lecturer and the student is provided in P2P(Peer-to-Peer) mode.
Patent KR-20100102867-A (KR)
Title: Method and apparatus for providing service using ip multimedia subsystem at internet protocol broadcasting system
Inventor: LEE JONG HYO
IPC: H04H60/82
Filed: 2009-03-12
Abstract: PURPOSE: A method and a device for providing a service using an ip multimedia subsystem in an internet protocol broadcasting system are provided to efficiently supply a broadcasting service using a platform integrated with an IMS to various users using various transmitting networks without respect to features of a lower layer transmitting network. CONSTITUTION: A BCAST-IMS adapter(160) provides a service using an IMS(IP Multimedia Subsystem) in an IP broadcasting system. A contents providing unit(110) transmits a service information/authentication message including service information for generating a service guide to a service application unit(130). The service application unit transmits the received service information/authentication message to a service providing unit(140). The service providing unit transmits a service information/attribute query message to a service managing unit(150).
Patent KR-20100013240-A (KR)
Title: Folding seat for vehicle
Inventor: MOON SANG IN
IPC: B60N2/68
Filed: 2009-03-12
Abstract: PURPOSE: A folding seat for a vehicle is provided to transfer patients and load articles by folding a seat leg of a seat by a rail assembly. CONSTITUTION: A folding seat for a vehicle comprises a seat(20), a driving part(40), a seat leg(27), a seat back, a drive transmitter(50), and a rail assembly(30). The driving part is installed on the seat and supplies driving force. The seat leg supports the seat. The seat leg is folded by the driving part. The seat back is rotated by the driving part. The drive transmitter transfers the driving force of the driving part to the seat back. The rail assembly is connected to the seat leg and guides the movement of the seat leg.