baber/WOPTO huggingface dataset:
Patent KR-20080054584-A (KR)
Title: A wafer aligning system, a wafer processing apparatus including the system, and wafer processing method using the apparatus
Inventor: KIM HYUNG JOON
IPC: H01L21/68
Filed: 2006-12-13
Abstract: A wafer aligning system, a wafer processing apparatus including the system, and a wafer processing method using the apparatus are provided to align the wafer accurately in a short time by applying a buffer unit for stacking the plural wafers and a align unit for aligning the wafer by rotating the wafer horizontally. A wafer processing apparatus comprises a wafer loader(210), a door(220), a load lock chamber(230), a plurality of process chambers(240a-240f), wafer transfer apparatuses(260a,260b) and wafer align systems(270a,270b). And wafer storage units(250a,250b) for storing temporarily a wafer(W) which is transferred from the wafer loader to the load lock chamber, are included.
Patent KR-20080056455-A (KR)
Title: A underground display apparatus mounted with a rfid tag
Inventor: CHOI JUNG GON
IPC: G06K19/07
Filed: 2006-12-18
Abstract: An underground facility marking device mounted with an RFID(Radio Frequency IDentification) tag is provided to transmit various kinds of information of an underground facility in a contactless mode by inserting a circular substrate, which includes a slot antenna capable of determining a frequency, into a groove formed on an upper part of a marking pin. A circular substrate(11) includes a slot antenna(12) attached to upper/lower surface and an RFID chip attached to the lower surface. A marking pin(20) comprises a disc unit receiving the circular substrate and supported to an underground facility. The slot antenna is inserted into a groove(23) by forming a circular groove on the disc unit. The slot antenna forms a pair of hemispheres symmetrically divided on the upper surface of the circular substrate and forms a circular edge having a predetermined interval surrounding the hemisphere. A frequency determiner for determining a frequency for making harmonic wave is formed to a rear surface of the circular substrate. The frequency determiner is varied by the length, the interval, and the area of the hemisphere.
Patent KR-20080061164-A (KR)
Title: Impact easing apparatus of boom of excavator and control method thereof
Inventor: KIM DONG SOO
IPC: E02F9/00
Filed: 2006-12-28
Abstract: An apparatus for easing the impact on a boom of an excavator and a method of controlling the same are provided to extend the life span of equipment and to reduce operator's work fatigue by minimizing the vibration caused by impact when the operation of a boom cylinder of an excavator stops suddenly by manipulating an operation lever for a working device, and to improve working efficiency by manipulating a working device regardless of insufficient experience in operation. An apparatus for easing the impact on a boom of an excavator comprises a first hydraulic pump(1) and a second hydraulic pump(2) connected to an engine, a boom cylinder(3) connected to the first hydraulic pump and operated when hydraulic fluid is supplied, a main control valve(4) installed in a flow path between the first hydraulic pump and the boom cylinder and switched when signal pressure is supplied from the outside to control the startup, stop and turnout of the boom cylinder, an operation lever(5) supplying pilot signal pressure from the second hydraulic pump to a spool of the main control valve when an operator manipulates, operation lever detectors(6,7) detecting boom-up signal pressure and boom-down signal pressure by the amount of manipulation of the operation lever respectively, boom cylinder pressure detectors(8,9) detecting operating pressure occurring in a large chamber(3a) and a small chamber(3b) of the boom cylinder respectively, a controller(10) receiving detected signals from the boom cylinder pressure detectors and the operation lever detectors, and calculating and outputting control signals of the main control valve in case of the sudden stop of the boom cylinder by input signals, and a boom vibration prevention device installed to a pilot flow path between the second hydraulic pump and the operation lever to be switched by the input signals from the controller, and controlling signal pressure supplied from the second hydraulic pump to the main control valve when switching.
Patent KR-20080061978-A (KR)
Title: Method for fabricating metal line in semicondutor device
Inventor: OH JAE MIN
IPC: H01L21/3205
Filed: 2006-12-28
Abstract: A method for forming an interconnection of a semiconductor device is provided to increase the grain size of a bulk tungsten film by forming an amorphous boron layer on a tungsten nucleation layer. A tungsten nucleation layer(130) is formed on a semiconductor substrate(100) having a desired lower structure. An amorphous boron layer(140) is formed on the tungsten nucleation layer by supplying H2 gas and B2H6 gas. The thickness of the boron layer is 5~70Å. Then, a bulk tungsten film(150) is deposited on the boron layer.
Patent KR-20060029675-A (KR)
Title: Process for the alkoxylation of monools in the presence of metallo-organic framework materials
Inventor: MULLER ULRICH
IPC: C08G18/28
Filed: 2004-07-01
Abstract: The present invention relates to a process for the alkoxylation of a monool with at least one alkoxylating agent to an alkoxylated alcohol wherein a catalyst is employed which comprises a metallo-organic framework material of metal ions and at least bidentate coordinately bound organic ligands.
Patent KR-20060036463-A (KR)
Title: Mineral fibre-based sandwich structure and method for the production thereof
Inventor: DUPOUY VALERIE
IPC: D04H1/50
Filed: 2004-07-13
Abstract: The inventive sandwich structure (2) consists of a core (20) and two facing elements (21, 22) between which said core is arranged. Said core (20) is made of a material based on mineral fibres produced by an internal centrifugal process associated with drawing by a high-temperature gas stream. Said structure is characterised in that the mineral fibres are produced in such a way that they are crepe.
Patent KR-20060120593-A (KR)
Title: Broadband integrated digitally tunable filters
Inventor: WAIGHT MATTHEW GLENN
IPC: H03H7/12
Filed: 2004-08-06
Abstract: A tunable receiver is disclosed including a plurality of select filters to perform an initial band selection, a variable-gain low noise amplifier (LNA) whose gain is controlled to prevent its output power level to exceed a pre-determined power threshold, a plurality of digitally-tunable tracking filters to pass signals within a selected channel and to reject signals in a corresponding image band, a second LNA to further amplify the received RF signal and to generate differential signal outputs, a down converting stage which converts the received FR signal to an IF signal while rejecting signals in the image band, an IF trap to further reject undesired signals present at the output of the down converting stage, an IF amplifier to amplify the IF signal to compensate for losses, an IF filter to provide channel select and reject undesirable signals, and a variable-gain IF amplifier to amplify the IF signal and maintain its power level within specification.
Patent KR-20060072144-A (KR)
Title: Porous polyurethane object
Inventor: TAKEMOTO KAZUO
IPC: C08G18/12
Filed: 2004-09-24
Abstract: A porous polyurethane object having interconnected micropores which has been obtained with a polyamine compound as the only crosslinking agent. The porous polyurethane object is obtained by polymerizing a polyol, a chain extender, a hydrophilic chain extender, and an isocyanate, crossliking the resultant aqueous dispersion of an isocyanate-terminated urethane propolymer with a polyamine compound, and removing water from the resultant gel.
Patent KR-20060109925-A (KR)
Title: Phenoxyacetic acids derivatives useful as peroxisome proliferator-activated receptor (ppar) dual agonists
Inventor: KUO GEE HONG
IPC: A61K31/433
Filed: 2004-10-28
Abstract: The invention features phenoxyacetic acids and analogs of formula (I), compositions containing them, and methods of using them as PPAR modulators to treat or inhibit the progression of, for example, dyslipidemia.
Patent KR-20060133984-A (KR)
Title: Hot pressing ceramic distortion control
Inventor: NATARAJAN GOVINDARAJAN
IPC: B32B18/00
Filed: 2003-12-05
Abstract: A method to control the post sinter distortion of hot pressing sintered multilayer ceramic laminate (100) by placing a non-densifying structure (40) in the green ceramic laminate (100) prior to sintering. One or more non-densifying structures (40) are placed on one or more ceramic greensheets (10) which are then stacked and laminated to form a green ceramic laminate (100). The laminate is then sintered and the non-densifying structure (40) will control the dimensions of the hot pressed, multilayer ceramic substrate. The method can be used to control post sinter dimensions in MLC substrates manufactured as either singular multi-up substrates by placing the non- densifying structure (40) in the kerf area (30) between the individual product ups prior to sintering.
Patent KR-20060127395-A (KR)
Title: Inflator devices hanving a moisture barrier member
Inventor: CLARK MARCUS
IPC: B60R21/26
Filed: 2004-11-01
Abstract: An inflator device including a housing defining a storage chamber and a supply of gas generant material disposed within the storage chamber. The inflator device includes an initiator assembly having an initiator in actuating communication with the supply of gas generant material. A moisture barrier member is disposed between the initiator assembly and the supply of gas generant material. The moisture barrier member acts to prevent moisture transmission from the initiator assembly to the supply of gas generant material. Upon actuation of the initiator, however, the moisture barrier member ruptures to permit reaction initiating communication between the initiator and at least a portion of the supply of gas generant material contained within the inflator device.
Patent KR-20060113969-A (KR)
Title: Capacitor
Inventor: GEVORGIAN SPARTAK
IPC: H01L21/8238
Filed: 2003-12-23
Abstract: A method of creating a capacitor in an integrated circuit. According to a basic version of the invention the capacitor uses intensive fringing fields to create a capacitance. This is achieved by creating a capacitor with vertical overlapping conducting electrodes between two planes of the integrated circuit, instead of plates parallel to the planes. A capacitor according to the invention can additionally comprise horizontal, i.e. parallel plates. A capacitor according the method is also disclosed.
Patent KR-20060121275-A (KR)
Title: A method for processing the request of position information from a user equipment
Inventor: DUAN XIAOQIN
IPC: H04W4/02
Filed: 2005-02-06
Abstract: A method for processing the request of position information from a user equipment, the method includes: the objective UE sends a request of the position information to the LCS system, and requests the LCS system to provide the position information of the objective UE; the LCS system locates the objective UE, obtains the position information of the objective UE, and judges if the real identifier of the objective UE needs to be concealed, if it is, the LCS system sends the pseudo code and the position information of the objective UE to the request end; if not, the LCS system sends the real ID and the position information of the objective UE to the request end. According to this invention, the LCS system can determine whether or not to conceal the real ID of the objective UE based on the user's request, and it can enhance the flexibility of the position service; and the LCS system can enhance the safety when the user uses the position service according to concealing the real ID of the objective UE.
Patent KR-20060132893-A (KR)
Title: Catalytic reaction between methanol and a peroxide
Inventor: XIAO TIANCUN
IPC: C01B32/50
Filed: 2005-02-04
Abstract: A process for initiating a reaction between methanol and a peroxide to produce a gas, which comprises contacting methanol and peroxide in the liquid phase and at a pressure equal to, below or above atmospheric pressure in the presence of a catalyst comprising at least one group 7, 8, 9, 10 or 11 transition metal.
Patent KR-20070020224-A (KR)
Title: Electronic circuit device
Inventor: TOKUNAGA SHIGETOMI
IPC: G01K1/14
Filed: 2005-11-08
Abstract: Electronic circuit device (100) includes sub-board (108) disposed upright on main board (126). Sub-board (108) is electrically coupled to main board (126) via board terminal (130) disposed at sub-board edge. Semiconductor element (104) is mounted on sub-board (108) facing sub-board (108) in parallel. Temperature sensor (116) is also mounted on sub-board (108). Heat sink (118) is formed so as to surround sub-board (108) and semiconductor element (104). Resin material (122) is injected inside heat sink (118) so as to cover sub-board (108), temperature sensor (116), and semiconductor element (104). ® KIPO & WIPO 2007
Patent KR-20060132959-A (KR)
Title: Cam harness mounting mechanism, weaving machine fitted therewith, method for assembling said mechanism
Inventor: PAGES JEAN PIERRE
IPC: D03C5/02
Filed: 2005-03-25
Abstract: The mechanism (10) comprises several cams (18) which are mounted on a common drive shaft (20) and provided with roller tracks (18A, 18B) for cam followers that are mounted on oscillating levers, wherein the drive shaft is supported with the aid of two openings (16A, 16B) which are made in the two single-pieced parts (16C, 16D) of the frame (16) of the mechanism (10) and whereby the shaft runs through one thereof (16A). The shaft (20) extends from the first opening (16A) in the direction of the second opening (16B) along a length (L20) which is less than the distance (D16) between said openings (16A, 16B),and detachable means (40, 50), which form an extension piece and a support, join the end (20B) of the shaft (20) located between the openings (16A, 16B) to the second opening (16B) and the difference (lE) between the distance (D16) between the openings (16A, 16B) and the length (L20) along which the shaft (20) extends between the openings is greater than the width (l18) of a cam (18).
Patent KR-20070011351-A (KR)
Title: Video quality enhancement and/or artifact reduction using coding information from a compressed bitstream
Inventor: DALAL SANDEEP
IPC: H04N7/26
Filed: 2005-03-24
Abstract: A system and method of processing a digital video signal for display on a display device, includes decoding an encoded digital video signal to produce a decoded digital video signal having a video source format; extracting coding information from the encoded digital video signal; executing a video quality improvement algorithm on the decoded digital video signal having the video source format using the extracted coding information, to produce a processed decoded digital video signal having the video source format; and converting the processed decoded digital video signal from the video source format to a video display format suitable for display on the display device. The system and method enhance the quality and/or reduce video artifacts in a video signal after it is decoded and prior to display on a display device. ® KIPO & WIPO 2007
Patent KR-20070020438-A (KR)
IPC: B60S1/04
Filed: 2005-03-17
Abstract: 본 발명은 와이퍼 샤프트에 와이퍼 암을 고정하기 위한 적어도 하나의 고정 소자(10)를 포함하는 특히 차량용 윈드스크린 와이퍼 장치에 관한 것이다.  윈드스크린 와이퍼 장치는 충돌시 보행자가 흔히 차량에 부딪히는 영역에 위치한다.  따라서, 윈드스크린 와이퍼 장치의 부품들은 많은 부상 위험이 있다.  본 발명의 목적은, 차량에 충돌시 보행자의 부상 위험이 감소 되도록 윈드스크린 와이퍼 장치를 개선하는 것이다.  고정 소자(10)는 본 발명에 따라 설정 파괴점(12)을 갖고, 따라서 적어도 하나의 고정 소자(10)에 충돌시 와이퍼 샤프트(11)로부터 분리될 수 있다.   
       
     와이퍼 샤프트, 와이퍼 암, 설정 파괴점, 고정 소자
Patent KR-20070006865-A (KR)
Title: Method for provisioning compatible interoperation information for a private branch exchange
Inventor: IDNANI AJAYKUMAR R
IPC: H04M1/72505
Filed: 2005-03-10
Abstract: Fixed network equipment associated with a given private branch exchange provides, and a mobile communication device receives, information that corresponds to compatible interoperation with that private branch exchange, including, for example, a plurality of identifiers including a logical identifier that corresponds to compatible interaction with the private branch exchange. Thereafter, when seeking facilitation of services via that private branch exchange, the mobile communication device can use that logical identifier. ® KIPO & WIPO 2007
Patent KR-20070026600-A (KR)
Title: Techniques for ad-hoc mesh networking
Inventor: KOSSI JOUNI
IPC: H04B7/00
Filed: 2005-06-03
Abstract: A wireless communications device includes a first radio and a second radio. The first radio receives information regarding an ad-hoc mesh wireless network from at least one remote device. The second radio exchanges user data with the ad-hoc wireless mesh network. The wireless communications device also includes a buffer and a scheduler. The buffer stores user data for transmission to one or more remote devices in the ad-hoc wireless mesh network. The scheduler schedules transmissions by the second radio of the user data based on the received information. The information received from the remote device may include one or more of the following: configuration information (e.g., topology information) corresponding to the ad-hoc wireless mesh network; routing information; and information regarding communications capabilities of one or more nodes within the ad-hoc wireless mesh network. ® KIPO & WIPO 2007
Patent KR-20070007212-A (KR)
Title: Laminate and use thereof
Inventor: SAKAYORI KATSUYA
IPC: H05K1/05
Filed: 2001-06-21
Abstract: A laminate having a layer structure of first inorganic layer-insulating layer-second inorganic layer or inorganic layer-insulating layer, characterized in that the insulating layer comprises two or more resin layers containing a core insulating layer and an adhesive insulating layer, and at least one layer constituting the insulating layer comprises a polyimide resin which has a recurring unit represented by the general formula (1), has a glass transition temperature of 150‹C to 360‹C, and exhibits a rate of dissolution in a basic solution of 3 mu/min or more, preferably 5 mum/min or more, most preferably 8 mu/min or more. ® KIPO & WIPO 2007
Patent KR-20070022799-A (KR)
IPC: A61K38/21
Filed: 2005-05-27
Abstract: 안정화된 HSA-자유 약제학적 조성물이 기술되며, 상기 조성물은 인터페론(IFN)을 포함하며, 상기 제제는 완충액, 아미노산 및 항산화제를 포함하는 용액이다. 바람직하게는 인터페론은 인간 재조합 IFN-베타이다. 
     인터페론, 다발 경화증, HSA
Patent KR-20070027642-A (KR)
Title: Magnesium alloy exhibiting high strength and high ductility and method for production thereof
Inventor: MUKAI TOSHIJI
IPC: C22F1/06
Filed: 2005-06-28
Abstract: A magnesium alloy exhibiting high strength and high ductility, characterized in that it comprises 0.03 to 0.54 atomic % of certain solute atoms belonging to 2 Group, 3 Group or Lanthanoides of the Periodic Table and having an atomic radius larger than that of magnesium and the balanced amount of magnesium, and has a fine crystal grain structure wherein solute atoms having an average crystal grain diameter of 1.5 mum or less and being unevenly present in the vicinity of crystal grain boundaries at a concentration being 1.5 to 10 times that within crystal grains, wherein an atom selected from the group consisting of Ca, Sr, Ba, Sc, Y, La, Ce, Pr, Nd, Pm, Sm, Eu, Gd, Tb, Dy, Ho, Er, Tm, Yb and Lu can be used as the above solute atom; and a method for producing the magnesium alloy. The above magnesium alloy is novel and achieves high strength and high ductility at the same time. ® KIPO & WIPO 2007
Patent KR-20070118941-A (KR)
Title: Semiconductor package and method of manufacturing the same
Inventor: HAN SANG UK
IPC: H01L21/60
Filed: 2007-01-03
Abstract: A semiconductor package is provided to reduce defects caused by short-circuit between interconnections while guaranteeing sufficient coupling force between an interconnection and a wire by using a plurality of bonding plates with uniform sizes even if the pitch of the interconnections is reduced according to miniaturization of a semiconductor package. A plurality of interconnections(120) are disposed on a substrate(100). A plurality of bonding plates(150) are electrically connected to the surface of the plurality of interconnections. At least one semiconductor chip(130) includes a plurality of bonding pads(132), mounted on the substrate. The plurality of bonding pads are electrically connected to the plurality of bonding pads by a plurality of wires(140). The width of the bonding plate can be smaller than the pitch of the interconnection and be greater than the width of the interconnection. The plurality of bonding plates can have the same height.
Patent KR-20080066450-A (KR)
Title: A refrigerator
Inventor: CHOI JUNG KYU
IPC: F25D25/02
Filed: 2007-01-12
Abstract: A refrigerator is provided to improve the endurance by preventing a sliding member from being separated without using an additional coupling member. A refrigerator comprises a body that forms a space for low temperature storage. A containing member(200) is installed at the body such that the containing member is inserted into or withdrawn from the body, and contains foods. A contact unit(220) protrudes from the bottom surface of the containing member while being in point or line-contact with an inner one side of the body. The body has a guide member(122), which supports the contact unit to guide insertion/withdrawal of the containing member. The containing member includes a drawer or a shelf.
Patent KR-20070078793-A (KR)
Title: Integrated circuit for receiving data
Inventor: HEIN THOMAS
IPC: G11C11/4096
Filed: 2007-01-29
Abstract: An integrated circuit for receiving data is provided to convert an input signal into an output signal without distortion of the input signal. A first input connection part(E100a) applies a reference signal(VREF) and a second input connection part(E100b) applies an input signal(DQ). An output connection part(A300) generates an output signal(OUT). An input receiver circuit(100) receives the input signal and the reference signal, and generates a first and a second input control signal(Y,Yb). The input receiver circuit is designed so that the levels of the first and second input control signals are generated on the basis of the input signal and the reference signal respectively and the level of the first input control signal complementary to the level of the second input control signal is generated. A first comparator circuit(210) has an input part receiving the first and second input control signals and an output part generating a first comparison signal, and generates the first comparison signal on the basis of the levels of the first and second input control signals. A second comparator circuit(220) has an input part receiving the first and second input control signals and an output part generating a second comparison signal, and generates the second comparison signal on the basis of the levels of the first and second input control signals. Inverter circuits(40) receive the second comparison signal through an input part, in order to generate an inverted second comparison signal. A delay circuit(50) receives the first comparison signal through an input part, in order to generate a delayed first comparison signal. A first amplifier circuit(310) has an input part amplifying a signal supplied to the input part of the first amplifier circuit and supplying the delayed first comparison signal, and an output connection part generating a first output signal. A second amplifier circuit(320) has an input part amplifying a signal supplied to the input part of the second amplifier circuit and supplying the inverted second comparison signal, and an output connection part generating a second output signal. The output connection parts of the first and the second amplifier circuit are connected to the output connection part of the integrated circuit.