baber/WOPTO huggingface dataset:
Patent KR-20080065300-A (KR)
Title: Optical record carrier comprising an indication area for indicating whether a recordable area is fully recorded, and devices for use with such record carrier
Inventor: KABLAU JOHANNES G F
IPC: G11B7/007
Filed: 2006-10-17
Abstract: The inventions relates to an optical record carrier (1) comprising a first area (2) comprising embossed structures representing pre-recorded system information, and a second area (3) intended for recording information, said first area located at the inner radius of the record carrier with respect to said second area and comprising an embossed structure (4) indicative of the type of the record carrier. The record carrier further comprises an indication area (5) located in said second area and adjacent to said first area, which indication area intended for indicating whether the second area is considered to be fully recorded, or is to be considered to be blank or partially recorded. The invention further relates to a read device and a recording device for use with the record carrier according to the invention.
Patent KR-20080074150-A (KR)
Title: Conductive poly(arylene ether) compositions and methods of making the same
Inventor: CHARATI SANJAY GURBASAPPA
IPC: C08K5/01
Filed: 2006-11-30
Abstract: A resin composition comprises a poly(arylene ether); a polyamide; an impact modifier; an electrically conductive filler; and an additive having greater than or equal to four conjugated double bonds and a melting temperature less than or equal to 400°C.
Patent KR-20080066856-A (KR)
Title: Method for producing fluorinated organic compounds
Inventor: MUKHOPADHYAY SUDIP
IPC: C07C17/25
Filed: 2006-11-03
Abstract: Disclosed are methods for producing fluorinated organic compounds, including hydrofluoropropenes, which preferably comprises converting at least one compound of formula (I): CF3CHXCH2X (I) to at least one compound of formula (II) CF3CZCHZ (II). where X is independently Cl, Br, I or F, and Z independently is H or F. In certain preferred embodiments, each Z is different.
Patent KR-20080084967-A (KR)
Title: Superjunction power mosfet
Inventor: DE FRESART EDOUARD D
IPC: H01L29/78
Filed: 2006-11-13
Abstract: Methods and apparatus are provided for TMOS devices (40), comprising multiple N-type source regions (50), electrically in parallel, located in multiple P-body regions (46) separated by N-type JFET regions (56) at a first surface. The gate (53) overlies the body channel regions (46) and the JFET region (56) lying between the body regions. The JFET region (56) communicates with an underlying drain region (42) via an N-epi region (44). Ion implantation and heat treatment are used to tailor the net active doping concentration Nd in the JFET region (56) of length Lacc and net active doping concentration Na in the P-body regions (46) of length Lbody so that a charge balance relationship (Lbody * Na) = k1*(Lacc * Nd) between P-body and JFET regions is satisfied, where k1 is about 0.6 <= k1 <= 1.4. The entire device (40) can be fabricated using planar technology and the charge balanced regions need not extend through the underlying N-epi region (44) to the drain (42).
Patent KR-20080093107-A (KR)
Title: Armrest device for construction heavy equipment
Inventor: JI YOUNG GYO
IPC: B62D5/06
Filed: 2006-12-26
Abstract: An armrest device for construction heavy equipment is provided to set a position of an operation panel based on a body of a driver by adjusting an armrest with regard to a seat and rotating the operation panel with regard to the armrest relatively. An armrest device for construction heavy equipment comprises an armrest(20), a seat bracket(10), a fixing unit, an operation panel(40), and a connecting unit(90). The armrest is placed at one side of a seat. The seat bracket connects the armrest with the seat. The fixing unit fixes the armrest at the seat bracket selectively. The operation panel has at least one operation unit for inputting an operation signal of the vehicle. The connecting unit connects the operation panel with the armrest to rotate the operation panel relatively to at least one direction. The fixing unit includes a fixing lever, and a locking plate which is moved by a rotary shaft. The fixing lever is screwed at a first nut which is moved in forward and backward direction(FBD).
Patent KR-20080091798-A (KR)
Title: Method and tool for the precision cutting of workpieces with small corner radii and greatly reduced draw-in in a one-stage arrangement
Inventor: GRIMM WILLI
IPC: B21D28/26
Filed: 2007-02-02
Abstract: The invention relates to a method and a tool for producing workpieces with small corner radii in relation to the cutting thickness and with greatly reduced draw-in by precision cutting in a precision cutting tool (3) of a precision cutting machine, in which method the workpiece is clamped between two tool parts consisting of a respective top and bottom cutting die and of a top (10) and a bottom cutting punch (20), and the cutting is effected in interaction with the top (10) and the bottom cutting punch (20). The object of the invention is to improve a method and a tool for producing workpieces in such a way that the precision cutting can also be applied to parts with small corner radii and sharp-edged corners at a greater sheet thickness without restricting the functioning of the parts and while simultaneously ensuring economical advantages. This object is achieved by the workpiece being machined in a one-stage arrangement in at least two successive cutting sequences (A, B) in different cutting directions with the following partial steps: A) cutting out a semifinished product, matched to the workpiece geometry, in a first cutting operation in a vertical working direction with slight draw-in, B) finish cutting of the semifinished product, produced according to step (A), in at least one further cutting operation in a working direction opposed to step (A), wherein the draw-in of partial step (A) is filled again at least in the corner region.
Patent KR-20080077297-A (KR)
Title: Vertical skein of hollow fiber membranes and method of maintaining clean fiber surfaces
Inventor: MAHENDRAN MAILVAGANAM
IPC: B01D61/18
Filed: 1996-08-08
Abstract: A vertical skein of "fibers", opposed terminal portions of which are held in headers unconfined in a modular shell, is aerated with a gas- distribution means which produces a mass of bubbles serving the function of a scrub- brush for the outer surfaces of the fibers. The membrane device is surprisingly effective with relatively little cleansing gas, the flux through the membranes reaching an essentially constant relatively high value because the vertical deployment of fibers allows bubbles to rise upwards along the outer surfaces of the fibers. Further, bubbles flowing along the outer surfaces of the fibers make the fibers surprisingly resistant to being fouled by build-up of deposits of inanimate particles or microorganisms in the substrate provided that the length of each fiber is only slightly greater than the direct center-to- center distance between opposed faces of the headers, preferably in the range from at least 0.1 % to about 5 % greater. For use in a large reservoir, a bank of skeins is used with a gas distributor means; each skein has fibers preferably > 0.5 meter long, which together provide a surface area > 10 m^2. The terminal end portions of fibers in each novel header are kept free from fiber-to-fiber contact with a novel method of potting fibers.
Patent KR-20080096673-A (KR)
Title: Process for the production of ethylene from natural gas with heat integration
Inventor: LIN YUNGYI
IPC: C07C5/52
Filed: 2007-01-18
Abstract: The present invention relates to a process for the production of ethylene, comprising the following steps of: (a) thermally converting a feed charge containing methane into acetylene as an intermediate, (b) in-situ hydrogenation of the acetylene produced in step (a) into ethylene by a non-catalytic hydrogen transfer mechanism, characterized by (c) recovering heat from hot effluents obtained in step (b) which may be utilized for different purposes.
Patent KR-20080092982-A (KR)
Title: Gamma cyclodextrin flavoring-release additives
Inventor: MISHRA MUNMAYA K
IPC: A24C5/01
Filed: 2007-02-08
Abstract: An electrically heated cigarette used in an electrical smoking system includes a flavoring-release additive and sorbent effective to remove one or more gas-phase constituents of mainstream tobacco smoke. The flavoring-release additive includes gamma-cyclodextrin and at least one flavoring. Flavoring is released in a cigarette upon the flavoring-release additive reaching at least a minimum temperature during smoking. The flavoring-release additive can have various forms including, for example, powder and films.
Patent KR-20080103993-A (KR)
Title: Method for producing aromatic polymer
Inventor: YOKOZAWA TSUTOMU
IPC: C08G61/00
Filed: 2007-02-13
Abstract: Disclosed is a method for producing an aromatic polymer which is characterized in that an aromatic compound represented by the formula (I) below is polycondensed in the presence of a nickel complex containing a phosphine compound represented by the formula (II) below. (I) (In the formula, Ar represents an aromatic ring-containing organic group having an aromatic ring which may contain an oxygen atom and/or a nitrogen atom; R represents a monovalent group containing a hydrocarbon group; k represents an integer of not less than 1; X represents a halogen atom, a nitro group or-SO3Q (wherein Q represents a monovalent hydrocarbon group); Y represents O, S, an imino group, an ethenylene group or an ethynylene group; n represents 0 or 1; and M represents H,-B(OQ1)2,-Si(Q2)3,-Sn(Q3)3 or-Z1(Z2)m (wherein Q1 represents H or a monovalent hydrocarbon group; Q2 and Q3 respectively represent a monovalent hydrocarbon group; Z1 represents a metal atom or a metal ion; Z2 represents a counter ion; and m represents an integer of not less than 0).) (II) (In the formula, R1 represents a monovalent hydrocarbon group; and R2 represents a divalent hydrocarbon group.)
Patent KR-20080089525-A (KR)
Title: Sealed and pressurized liquid cooling system for microprocessor
Inventor: GWIN PAUL
IPC: G06F1/20
Filed: 2003-12-08
Abstract: According to some embodiments, a cooling system that may be installed in a computer chassis has a fluid-containing space that is sealed and pressurized by an inert gas. The fluid- containing space may be formed from a cold plate that may serve as a heat sink for an integrated circuit, a heat exchanger, tubing, and a pump volume. A coolant may be contained in the fluid-containing space.
Patent KR-20080112248-A (KR)
Title: Method for production of 3-methyl-1,5-pentanediol
Inventor: HINO KENICHI
IPC: C07C31/20
Filed: 2007-04-24
Abstract: Disclosed is a method for production of 3-methyl-1,5-pentanediol by hydrogenation of 2-hydroxy-4-methyltetrahydropyran in the presence of a hydrogenation catalyst, wherein the method is characterized by performing the hydrogenation additionally in the presence of a basic compound. The method enables to produce highly pure MPD by the hydrogenation of MHP with a conventional hyrogenation catalyst, while preventing the formation of any by-product such as MPAE or MVL effectively. ® KIPO & WIPO 2009
Patent KR-20090008331-A (KR)
Title: Water purifier
Inventor: OZEKI TETSUO
IPC: B01D35/04
Filed: 2007-04-27
Abstract: A water purifier where raw water is passed in the radial direction of a tubular section (65) filled with filtration material, thereby supplying safe purified water to the user. An opening (74) through which water can pass is provided in the axial direction of the tubular section (65) filled with filtration material. The raw water is led from the opening (74) to the tubular section (65) and purified water obtained is led to an outlet opening (67).
Patent KR-20090008421-A (KR)
Title: Coordinating transmission scheduling among multiple base stations
Inventor: CHENG FANG CHEN
IPC: H04W72/12
Filed: 2007-05-29
Abstract: A method and an apparatus for scheduling transmissions of a plurality of cells in a wireless communications system including one or more base stations is provided. The method comprises providing a set of virtual channels to enable an intra-cell transmission orthogonal to another transmission within each cell of the plurality of cells and inter-cell transmissions orthogonal to other transmissions across a cluster of cells associated with the one or more base stations. The method further comprises exchanging signaling messages between two or more base stations to coordinate-scheduling of the intra-cell transmission with the inter-cell transmissions for the cluster of cells. For optimizing a parameter associated with scheduling of a plurality of users from a cluster of cells in a wireless communication system, an optimal power level for the parameter of each active user may be searched to maximize an indication of system capacity of the wireless communication system. This enables a coordinated jointly scheduling of the users active in the cluster of cells based on the optimal power levels such that the total interference within the cluster may be minimized to maximize the system throughput/capacity.
Patent KR-20090005240-A (KR)
Title: Phenylalanine enamide derivatives possessing a cyclobutene group, for use as integrin inhibitors
Inventor: BAILEY STUART
IPC: C07C229/46
Filed: 2002-01-18
Abstract: Phenylalanine enamide derivatives of formula (1) are described: wherein R1, RX, RY, RZ, X and V are as defined in claim 1. The compounds are able to inhibit the binding of integrins to their ligands and are of use in the prophylaxis and treatment of immuno or inflammatory disorders or disorders involving the inappropriate growth or migration of cells.
Patent KR-20090034833-A (KR)
Title: Wafer platform
Inventor: GILMORE BRIAN L
IPC: H01L21/673
Filed: 2007-06-22
Abstract: A platform for supporting a semiconductor wafer includes a body with channel having spaced apart first and second edge margins in contiguous relationship with a top surface of the body. At least one of the edge margins is generally convex along at least a portion of the channel.
Patent KR-20090051010-A (KR)
Inventor: VAN OOSSANEN PIETER
IPC: B63B1/32
Filed: 2007-06-18
Abstract: 본 발명은 수표면 아래에 있고 선체와 이격되게 부착된 포일이 제공되는 비행하지 않는 선체를 갖는 선박에 관한 것이다. 상기 포일은 선박의 후미단에 가까운 곳에 부착되고, 전방향으로 동력 구성요소에 상승력을 제공하기 위해 수평면에 대하여 0도보다 크고 22°보다 같거나 작은 하향 경사각으로 향한다. 상기 포일은 선박 뒤에 완전하게 또는 선체가 물을 떠나는 위치의 앞에 있는 기껏해야 포일의 반으로 선박의 후미선체부 아래에 부분적으로 위치할 수 있다. 후자의 경우에 상기 선체에 리세스가 바람직하게 제공된다. 
       
     선체, 선박, 포일, 리세스
Patent KR-20090082146-A (KR)
Title: Structure of feeding network for flat type waveguide antenna and array method thereof
Inventor: KIM JU WAN
IPC: H01P5/04
Filed: 2009-01-23
Abstract: A feeding network structure of waveguide antenna of flat type and arranging method are provided to selectively arrange T-type power distributing unit of symmetry and asymmetry. A method for arranging a feeding network of waveguide antenna of flat type comprises a step of determining the arrangement position of waveguide and T-type power distributing unit which is connected to a cell in constant interval (S120, S130); a step of placing asymmetry T-type power distributing unit (S140); and a step of connecting path to transfer signal to waveguide and T-type power distributing unit (S170).
Patent KR-20100009460-A (KR)
Inventor: AHN CHUL HYO
IPC: A61B5/375
Filed: 2009-02-03
Abstract: PURPOSE: A device for transmitting data is provided to quantize the amount of change or the variation occurring in the body of the human. CONSTITUTION: The amount of the electromagnetic wave and the brain wave change in each body of the human is measured. The flow of the electronics in each body of the human is measured. The change of the nerve cell and the muscle in which the paralysis occurs is converted to be database by using a switch box. The amount of variation change in the body of the human are metered-out.
Patent KR-20100104766-A (KR)
Inventor: PARK BONG YUL
IPC: A61F5/56
Filed: 2009-03-19
Abstract: 본 발명은 코골이 방지구에 관한 것으로서, 좀더 상세하게는 코의 양 비강 사이의 비중격을 집어 고정되게 장착되는 집게 형태의 집게 부재(10)와, 상기 집게 부재의 양 선단부에 일체 형성되어 코의 양 비강 내부에 삽입되는 원형 관 형태의 삽입체(20)(20)로 구성하되, 상기 집게 부재(10)는 "H"자 형태로 후단 누름부(12)를 눌러 집게 형태로 사용 하도록 제공하므로, 인체의 비강 내에 삽입 장착하는 것에 의해 콧구멍을 최대 크기로 확보하여 산소공급 증대, 코막힘 해소로 코골이를 방지 효과를 우수하게 제공함은 물론 집게 형태로 양 비강 사이의 비중격을 집어 고정 형태로 장착하므로 사용중이나 수면중 움직이거나 이탈될 우려가 없고 착용감이 편안하게 제공되어 사용 신뢰성을 극대화하는데 그 특징이 있다. 
       
     코골이, 방지구, 비강, 삽입체, 집게, 수면무호흡증
Patent KR-20100013244-A (KR)
Title: Magnetic storage apparatus, and controlling method for controlling supplied power for controlling flying height of magnetic head
Inventor: NAGASAKA YOSHIYUKI
IPC: G11B21/02
Filed: 2009-03-24
Abstract: PURPOSE: A magnetic storage apparatus and a method for regulating the power supplied for flying height control of a magnetic head are provided to efficiently determine the optimal power supply for flying height control of the magnetic head when recording data in a magnetic storage medium. CONSTITUTION: The gain of a servo signal in data reading from a magnetic storage medium(5) is acquired from an RDC(Read Channel,2) as a first gain. The gain of a servo signal in data recording in the magnetic storage medium is acquired as a second gain. The first and the second gain are compared. Power supply for flying height control of a magnetic head(4) in data recording in the magnetic storage medium based on the comparison result.
Patent KR-20100107672-A (KR)
Inventor: HONG SEOK CHEOL
IPC: G08G1/09
Filed: 2009-03-26
Abstract: 본 발명은 시각장애인용 음향신호장치에 있어 시각장애인에게 안내하기 위한 음성/음향 데이터를 간편하게 수정할 수 있도록 하는 시각장애인용 음향신호장치 및 그 관리방법에 관한 것으로, 본 발명의 시각장애인용 음향신호장치는, 음성/음향 신호를 출력하도록 하는 시각장애인용 음향신호장치에 있어서, 상기 음향신호장치는 음성/음향 데이터를 저장하는 메모리(110)를 갖되, 이 메모리(110)는 탈착 가능한 인터페이스부(120)에 조립됨으로써, 메모리에 저장된 음성/음향 데이터의 수정 작업이 용이하여 음향신호장치의 유지, 관리가 편리한 효과가 있다. 
     
     시각장애인, 음향신호장치, 메모리, 인터페이스부, 단말장치, 문자합성기(TTS), 무선통신모듈.
Patent KR-20090104720-A (KR)
Title: Production method of magnetic transfer master carrier, magnetic transfer master carrier, magnetic transfer method, and magnetic recording medium
IPC: G11B5/84
Filed: 2009-03-30
Abstract: PURPOSE: A production method of magnetic transfer master carrier, a magnetic transfer master carrier, a magnetic transfer method, and a magnetic recording medium are provided to improve accuracy in processing the magnetic transfer master carrier for facilitating magnetic transfer of servo information. CONSTITUTION: A production method of magnetic transfer master carrier is as follows. An imprint resist layer(39) is formed on the surface of a magnetic layer(4) of a laminate(5) in which the magnetic layer is laminated on a first material(200). A resist pattern(6) following the shape of a concave part(35) of a mold(36) is formed on the surface of the magnetic layer by pressing the concave part against the imprint resist layer. A magnetic convex part is formed on the first material by removing the mold from the imprint resist layer and etching the surface of the magnetic layer having no resist pattern. The mold includes a second material and the concave part which is formed by etching the second material surface to correspond to the pattern of information recorded on a magnetic recording medium.
Patent KR-20100109062-A (KR)
Title: Back light unit light guide panel
Inventor: HAN SEA YEOUN
IPC: G02F1/1335
Filed: 2009-03-31
Abstract: PURPOSE: A light guide panel for a backlight unit is provided to utilize the both surfaces of a light guide plate by automatically forming a diffusion groove on an external surface between light transmission tubes. CONSTITUTION: Plural light transmission tubes(10) are arranged in parallel, and a hollow portion is formed inside the light transmission tube. The light of a light source is projected to the hollow portion, and plural partitions(16) connect the adjacent surfaces of the plural light transmission tubes. The partitions are integrated with the plural light transmitting tubes, and a single light guide plate body is formed. A diffusion groove is formed between the light transmission tubes.
Patent KR-20100109170-A (KR)
Title: A rotary-type plating apparatus and plating system having the same
Inventor: HONG GEE
IPC: C25D17/20
Filed: 2009-03-31
Abstract: PURPOSE: A rotary plating device is provided to reduce plating costs and to increase productivity by partially plating a plating target by selectively emitting plating liquid to the appointed area of a plating target. CONSTITUTION: A rotary plating device comprises a rotary drum(10), a jet block, a plating liquid feeding unit, support unit(40) and a guide unit(50). The rotary drum is located to be contacted with a carrier and rotates along with the carrier. The jet block is rotated with the rotary drum. The jet block emits plating liquid to the appointed area of the plating target of the carrier. The plating liquid feeding unit supplies plating liquid to the jet block to in a radial direction.
Patent KR-20100111483-A (KR)
Title: Test method of flip chip solder bump using x-ray
Inventor: KIM JONG HYEONG
IPC: G01N23/083
Filed: 2009-04-07
Abstract: PURPOSE: A flip chip solder bump bonding state inspecting method is provided to determine the bonding state of a flip chip solder bump by analyzing and comparing with intensity distribution map obtained using an x-ray. CONSTITUTION: The color image of a flip chip jointed on a substrate using an x-ray is obtained(S110). The color image is converted into black and white image(S121). The noise is removed from the converted black and white image(S121). The intensity distribution map representing the distribution of light intensity is obtained form the black and white image(S130).
Patent KR-20100019945-A (KR)
Title: Electronic paper display device and manufacturing method thereof
Inventor: LEE HWAN SOO
IPC: G02F1/167
Filed: 2009-04-10
Abstract: PURPOSE: An electronic paper indicating device for improving the image pixel is provided to remove a spot or smudge of a screen by inserting a display unit inside a cell. CONSTITUTION: A first raised pattern is formed in a lower plate(20). The cell is divided with the first raised pattern. The display unit is arranged in the inner side of cell. In order that the display unit is up covered, an upper plate(70) is attached on the top of the raised pattern. A capsule(40) fills the space of the inside of cell. Using the first raised pattern, interval is controlled between the display unit.
Patent KR-20100114268-A (KR)
Title: Moving equipment for checking up bridge
Inventor: KIM DONG ICK
IPC: E01D19/10
Filed: 2009-04-15
Abstract: PURPOSE: A movable inspection device for a bridge is provided to secure safety of a worker on a support because an additional protective guard is installed. CONSTITUTION: A movable inspection device for a bridge comprises a work vehicle(10), a guide(20), and a driving part. The work vehicle in which one or more supports are installed forms a work space so that a worker performs inspection of a bridge(2). The guide is installed under the bridge and supports the work vehicle to move along the bridge. The driving part transfers the work vehicle.
Patent KR-20090117614-A (KR)
Title: A method and an apparatus for capturing a composition adjusted image
Inventor: SOREK NOAM
IPC: H04N5/225
Filed: 2009-04-21
Abstract: PURPOSE: A capturing method of a composition correction image and an apparatus thereof for capturing a photo are provided to supply a composition when taking a picture and use the device as a user usually uses the device. CONSTITUTION: A capturing method of a composition correction image and an apparatus thereof for capturing a photo receive a basic image(102). The basic image depicts at least one composition indication feature. The basic image is processed in order to obtain the coordinate of the composition correction image matched with composition role(106). The composition correction image is captured according to the coordinates(108).