baber/WOPTO huggingface dataset:
Patent KR-20100070449-A (KR)
Title: Apparatus for ethernet
Inventor: PARK JONG HYUN
IPC: H04L12/28
Filed: 2008-12-18
Abstract: PURPOSE: An Ethernet device is provided to grasp a state related to an Ethernet port without help of a specific management protocol. CONSTITUTION: A transceiver(220) transmits a test packet through an Ethernet port. The test packet has the first MAC(Medium Access Control) address as a destination address. The test packet has the second MAC address as a source address. A detection unit(230) detects failure of the Ethernet port based on whether a packet answering to the test packet in the transceiver is received or not. The first MAC address and the second MAC address are different MAC addresses given to the Ethernet port.
Patent KR-20100071451-A (KR)
Title: An apparatus for measuring the center of magnetic field of a solenoid and the measurement method
Inventor: KWON HYEOK JUNG
IPC: G01R33/02
Filed: 2008-12-19
Abstract: PURPOSE: A magnetic field center measure system and method of the solenoid magnet can improve the quality of the beam transportation. CONSTITUTION: It is included inside the solenoid magnet of the hollow forming the bobbin(200) of cylindrical is the magnetic field. The first coil(310) is perpendicularly wound in the longitudinal direction central part of bobbin about the longitudinal direction of bobbin. The second coil(320) is wound according to the longitudinal direction of bobbin to the longitudinal direction of bobbin. The motor(400) is connected to one side of bobbin.
Patent KR-20100072560-A (KR)
Inventor: HWANG JONG TAEK
IPC: H01L27/146
Filed: 2008-12-22
Abstract: 실시예에 따른 이미지센서는, 리드아웃 회로를 포함하는 반도체 기판; 상기 리드아웃 회로와 연결되도록 상기 반도체 기판 상에 형성된 배선 및 층간절연층; 상기 층간절연층 상에 형성되고, 오믹컨택층, 제1 도핑층 및 제2 도핑층이 적층된 이미지 감지부; 상기 이미지 감지부 및 층간절연층을 관통하여 상기 배선을 노출시키는 비아홀; 상기 이미지 감지부의 상부 표면 및 상기 비아홀의 측벽에 형성된 이온주입층; 상기 오믹컨택층 또는 제1 도핑층이 상기 배선과 연결되도록 상기 비아홀 내부에 형성된 메탈컨택; 및 상기 비아홀이 갭필되도록 상기 메탈컨택 상에 형성된 보호층을 포함한다. 
       
     3차원 이미지센서, 포토다이오드, 배선
Patent KR-20100073272-A (KR)
Title: Method of fabricating semiconductor device
Inventor: PARK HYUK
IPC: H01L21/28
Filed: 2008-12-23
Abstract: PURPOSE: A method of fabricating a semiconductor device is provided to implement a stable copper wiring by preventing roughening and shoulder loss which are generated the inner side of a via hole and a trench. CONSTITUTION: An insulating layer(300) is formed on a semiconductor substrate(100). A via hole(400) passing through the insulating layer is formed. A reserved trench(510) which is connected to the via hole is formed in the insulating layer. A protective film(700) is formed in internal side of the via hole and the reserved trench. The inner side of the reserved trench is etched to form a trench.
Patent KR-20090120388-A (KR)
Title: Histogram-based dynamic backlight control systems and methods
Inventor: BOTZAS ANTHONY
IPC: G09G3/20
Filed: 2008-12-29
Abstract: PURPOSE: A histogram-based dynamic backlight control systems based on a histogram and methods is provided to minimize power consumption of a backlight unit and a visual error. CONSTITUTION: In a histogram-based dynamic backlight control systems based on a histogram and methods, image data which is rendered is received through a display(120). Image data is collected according to information related to a backlight requested by image data and a data structure is made. The data structure divides image data into a group according to back light requests. A first error is calculated as a function of division of data structure based on a ground basis. First error measurement is relate to the amount of a visual error stored in a group based on the group basis and is also related to the backlight(122).
Patent KR-20100078056-A (KR)
Title: Method for manufacturing capaciter of semiconductor device
Inventor: BAE HYEON SU
IPC: H01L27/108
Filed: 2008-12-30
Abstract: PURPOSE: A method for manufacturing capacitor of a semiconductor device is provided to miniaturize by changing a vertical PIP(Polysilicon-Insulator-Polysilicon) capacitor structure into a horizontal PIP capacitor structure. CONSTITUTION: A thermal oxide film, a nitride film, and a tetra ethyl ortho silicate layer are formed on an active area of a semiconductor substrate. The liner nitride film is formed on the STI area and the tetra ethyl ortho silicate layer. An insulating material is formed on the liner nitride film. The insulating material is planarized. A part of the liner nitride film is removed through an etching process by using a photoresist pattern as a mask. A poly-silicon(207) is formed on the remaining liner nitride film.
Patent KR-20100079390-A (KR)
Inventor: HYUN WOO SEOK
IPC: H01L27/146
Filed: 2008-12-31
Abstract: PURPOSE: A unit pixel in image sensor and a method for manufacturing thereof are provided to reduce a contact area of a photo diode by contacting the photo diode and the gate electrode of a drive transistor at the same time. CONSTITUTION: An element isolation film is formed in a semiconductor substrate to define an active region. A gate electrode(140) is extended to a semiconductor substrate and a part of the surface of the element isolation film. A photo diode(120) is formed inside the semiconductor substrate in order to be arranged in the other side of the element isolation film. An insulating layer is formed on the semiconductor substrate including a gate electrode and the photo diode. A contact plug(170) penetrates through an insulating layer and directly connects the photo diode to the gate electrode.
Patent KR-20080019688-A (KR)
Title: Reamer comprising a cutting plate
Inventor: BARNTHALER WALTER
IPC: B23D77/00
Filed: 2006-06-16
Abstract: The invention relates to a reamer which comprises a shaft comprising a traction part and in the axial direction thereof, a working area which is provided with at least one interchangeable tool part and at least one pressure body which is fixed thereto. The tool part is embodied as a hard metal cutting plate (1), in particular, as an indexable insert. According to the invention, the cutting surface (4) of the cutting plate (1)is arranged at a distance (S) of at least 0,02mm from the cutting edge (5, 5') on one side in the region of the cut part (6) and at least partially has a peak-to-valley height which increases by at least 0,01mm in order to assure the production of cut fragments in the main cutting area and to prevent a build up of cuts in the region of auxiliary cutting section and/or to simplify the removal of cuts. Also, higher targets can be reached by virtue of the fact that the cutting plates (1) comprise at least one cutting cavity (8) in the cutting surface thereof (4) at a distance of at least 0, 02 mm from the main cutting edge (5) on the end side in the region of the entry angle (6). ® KIPO & WIPO 2008
Patent KR-20080028430-A (KR)
Title: Semiconductor device and method of manufacturing the same
Inventor: SHIMOIDA YOSHIO
IPC: H01L29/737
Filed: 2006-08-02
Abstract: A semiconductor device has a semiconductor base of a first conductivity type; a hetero semiconductor region in contact with the semiconductor base; a gate electrode adjacent to a portion of a junction between the hetero semiconductor region and the semiconductor base across a gate insulating film; a source electrode connected to the hetero semiconductor region; and a drain electrode connected to the semiconductor base. The hetero semiconductor region has a band gap different from that of the semiconductor base. The hetero semiconductor region includes a first hetero semiconductor region and a second hetero semiconductor region. The first hetero semiconductor region is formed before the gate insulating film is formed. The second hetero semiconductor region is formed after the gate insulating film is formed. ® KIPO & WIPO 2008
Patent KR-20080039384-A (KR)
Title: New pyrido[3',2':4,5]furo[3,2-d]pyrimidine derivatives
Inventor: TALTAVULL MOLL JOAN
IPC: A61P11/06
Filed: 2006-07-21
Abstract: The present invention provides a pyridofuropyrimidine derivative of formula (I): wherein G1 represents a group selected from-CR 6R7-and-O-wherein R6 and R7 independently represent hydrogen atoms or C1-4 alkyl groups; R1 and R2 are independently selected from hydrogen atoms and C1-4 alkyl groups; R3 represents a group selected from C1-4 alkyl, C1-4 alkoxy, amino, hydroxy, mono-C1-4 alkylamino, di-C1-4 alkylamino, C3-8 cycloalkylamino, aryl, heteroaryl and saturated N-containing heterocyclyl groups which are bound to the pyridine ring through their nitrogen atom, all of them being optionally substituted by one or more substituents selected from the group consisting of halogen atoms and hydroxy, C1-4 alkyl, C1-4 alkoxy-C1-4 alkyl, aryl-C1-4 4alkyl,-O(CO)O R8, C1-4 alkoxy,-(CO)NR8R9,-CN,-CF3,-NR 8R9,-SR8 and-SO2NH2 groups wherein R8 and R9 each independently represent a hydrogen atom or a C1-4 alkyl group; R4 and R5 are independently selected from the group consisting of hydrogen atoms, C1-4 alkyl groups, hydroxyl-C1-4 alkyl groups and groups of formula (II): wherein p and q are integers selected from 0, 1, 2 and 3; A is either a direct bond or a group selected from-CONR14-,-NR14CO-,-0-,-COO-,-OCO-,-S-,-SO-and-SO2-, wherein each R10, R 11, R12, R13 and R14 independently represents a hydrogen atom or a C1-4 alkyl group and G 2 is a group selected from aryl, heteroaryl or heterocyclyl groups; wherein the group G2 is optionally substituted by one or more substituents selected from group consisting of halogen atoms and C1-4 alkyl, hydroxy, oxo, C1-4 alkoxy-C1-4 alkyl, aryl-C1-4 alkyl,-(CO)OR16, C1-4 alkoxy,-(CO)NR16R17,-CN,-CF3,-NR 16R17,-SR16 and-SO2NH2 groups; wherein R16 and R17 each independently represent a hydrogen atom or a C1-4 alkyl group and the pharmaceutically acceptable salts and N-oxides thereof.
Patent KR-20080045122-A (KR)
Title: Magnetic devices and techniques for formation thereof
Inventor: KANAKASABAPATHY SIVANANDA K
IPC: H01L21/8247
Filed: 2006-05-04
Abstract: Techniques for forming a magnetic device are provided. In one aspect, a method of forming a via hole self-aligned with a magnetic device comprises the following steps. A dielectric layer is formed over at least a portion of the magnetic device. The dielectric layer is configured to have an underlayer proximate to the magnetic device which comprises a first material, and an overlayer on a side of the underlayer opposite the magnetic device which comprises a second material. The first material is different from the second material. In a first etching phase, a first etchant is used to etch the dielectric layer, beginning with the overlayer, and through the overlayer. In a second etching phase, a second etchant which is selective for etching the underlayer is used to etch the dielectric layer through the underlayer.
Patent KR-20080031371-A (KR)
Title: Production method of hermetically sealed container for drink or food
Inventor: NAKAYA MASAKI
IPC: B67B3/00
Filed: 2006-08-01
Abstract: A production method of a hermetically sealed container in which the process speed of a hermetically sealing process can be increased when a container for drink or food is sealed hermetically using a laser welding method, without requiring strict control of a laser spot scanning position, causing partial excessive supply of energy easily and decreasing welding area or welding strength per area due to collection of water drops. The production method of a hermetically sealed container for drink or food in which the container body and a lid fitted to the mouth portion thereof are welded by laser welding method and hermetically sealed state is brought about, characterized in that the method comprises a step for welding the entire scheduled welding part of the container body and the lid simultaneously or substantially simultaneously.
Patent KR-20080019732-A (KR)
Title: Preparation of beta-amino acids having affinity for the alpha-2-delta protein
Inventor: CONWAY BRIAN GALVIN
IPC: C07C67/32
Filed: 2005-06-27
Abstract: Disclosed are materials and methods for preparing optically active beta-amino acids of Formula (1), which bind to the alpha-2-delta (E2H) subunit of a calcium channel. ® KIPO & WIPO 2008
Patent KR-20080030098-A (KR)
Title: Wireless communication method and apparatus for processing enhanced uplink scheduling grants
Inventor: PAN KYLE JUNG LIN
IPC: H04B7/26
Filed: 2006-08-24
Abstract: A method and apparatus for processing enhanced uplink scheduling grants are disclosed. A wireless transmit/receive unit (WTRU) detects an absolute grant (AG) and a relative grant (RG). Once the WTRU detects an AG or a RG, a new serving grant (SG) is generated and a hybrid automatic repeat request process may be activated or deactivated depending on whether the received AG is a primary AG or a secondary AG, whether a scheduling mode is a primary AG mode or a secondary AG mode, whether an AG value is set to "INACTIVE" and whether a transmission time interval is 2ms or 10ms. A Node-B may send a secondary AG to the WTRU before switching from a primary AG mode to a secondary AG mode and may send the secondary AG only if there is no out-of-date secondary AG exists, which may be detected by implementing a time threshold.
Patent KR-20080032641-A (KR)
Title: Genes involved in the biosynthesis of thiocoraline and heterologous production of same
Inventor: RAMOS CASTRO ANGELINA
IPC: C12N15/69
Filed: 2006-08-01
Abstract: The invention relates to genes involved in the biosynthesis of thiocoraline and to the heterologous production of same. According to the invention, the cluster of genes responsible for the biosynthesis of thiocoraline was identified and cloned. Said gene cluster can be used in the heterologous production of thiocoraline which has an antitumour and antibacterial activity.
Patent KR-20080037088-A (KR)
Title: Process for production of ethylene and propylene
Inventor: TAKAMATSU YOSHIKAZU
IPC: C07C11/06
Filed: 2006-09-14
Abstract: The invention aims at providing a catalyst for the production of ethylene and propylene from raw hydrocarbon by catalytic conversion which attains efficient, easy and stable production thereof in high yields over a long period. The invention relates to a process for the production of ethylene and propylene which comprises bringing raw hydrocarbon containing at least 20% by mass of olefins of 4 to 12 carbon atoms into contact with a zeolite-containing molded catalyst satisfying the following requirements (1) to (4) in a reactor to conduct catalytic conversion of the olefins: (1) the zeolite is an intermediate-pore-diameter one having pore diameters of 5 to 6.5Å (2) the zeolite is substantially free from protons, (3) the zeolite contains at least one metal selected from the group consisting of Group IB metals of the periodic table, and (4) the zeolite has a silica/alumina (SiO2/Al2O3) mole ratio of 800 to 2,000.
Patent KR-20080073701-A (KR)
Title: Radiator core support
Inventor: SENSUI TATSUYA
IPC: B60K11/04
Filed: 2006-10-30
Abstract: A condenser (10) is placed in front, relative to the vehicle, of a radiator core support (1). Also, connection ends, for connection to the vehicle, of piping (30, 31) of the condenser (10) are placed penetrated through through-holes (8) and projected to the rear side of the vehicle, the through-holes being formed in the radiator core support (1). A bracket (40) is provided at the radiator core support (1), and the bracket (40) is capable of fixedly supporting the piping (30, 31) with gaps between the piping (30, 31) and the through-holes (8) closed.
Patent KR-20080065981-A (KR)
Title: Exposure apparatus and method, and method for manufacturing device
Inventor: NAGASAKA HIROYUKI
IPC: H01L21/027
Filed: 2006-11-07
Abstract: Disclosed is an exposure apparatus (EX) comprising an optical system (PL) having a plurality of optical members respectively arranged opposite to a substrate (P) and through each of which an exposure light (EL) passes, and a liquid immersion system (1) for filling spaces between the respective optical members and the substrate (P) with a liquid (LQ). The substrate (P) is exposed through at least a part of the optical members and the liquid (LQ).
Patent KR-20080066064-A (KR)
Title: Crash attenuation system for aircraft
Inventor: SMITH MICHAEL R
IPC: B64D25/14
Filed: 2006-11-08
Abstract: A crash attenuation system for an aircraft, the system having an airbag carried by the aircraft and inflatable generally adjacent an exterior of the aircraft. The airbag has at least one vent for releasing gas from the interior of the airbag. A first gas source is in fluid communication with the interior of the airbag for inflating the airbag with gas generated provided by the first gas source. A vent valve is provided for controlling a flow of gas through each vent, each vent valve being selectively configurable between an open state, in which gas can pass through the associated vent from the interior of the airbag, and a closed state, in which gas is retained within the interior of the airbag. A second gas source is provided for at least partially re-inflating the airbag after venting of gas through the at least one vent.
Patent KR-20080083270-A (KR)
Title: Hydroxy and alkoxy substituted 1h-imidazoquinolines and methods
Inventor: KSHIRSAGAR TUSHAR A
IPC: A61K31/44
Filed: 2006-11-03
Abstract: 1H-Imidazo[4,5-c]quinolin-4-amines with a hydroxy, alkoxy, hydroxyalkoxy, or alkoxyalkoxy substituent at the 2-position, pharmaceutical compositions containing these compounds, methods of making the compounds, intermediates, and methods of use of these compounds as immunomodulators, for inducing cytokine biosynthesis in animals and in the treatment of diseases including viral and neoplastic diseases, are disclosed.
Patent KR-20080069689-A (KR)
Title: Association of peripherals communicatively attached to a console device
Inventor: GIAIMO EDWARD C
IPC: A63F13/06
Filed: 2006-10-18
Abstract: Systems and methods for associating a device to a peripheral that is communicating to a game console or computing device. The peripheral is initially bound to a port of the game console or computing device. The device binds to the game console or computing device via an automatic or user-initiated sequence and then correlated to the port assigned to the peripheral. Data that is associated with the peripheral is communicated to the device after being correlated. The device and peripheral may also be associated based on a user profile. When the user signs-in to the game console or computing device, the device is associated to the peripheral via a peripheral identifier and configuration information in the profile.
Patent KR-20080079283-A (KR)
Title: Method for manufacturing a microelectromechanical component, and a microelectromechanical component
Inventor: KUISMA HEIKKI
IPC: G01C19/56
Filed: 2006-11-21
Abstract: The invention relates to microelectromechanical components, like microelectromechanical gauges used in measuring e.g. acceleration, angular acceleration, angular velocity, or other physical quantities. The microelectromechanical component, according to the invention, comprises a microelectromechanical chip part (46), sealed by means of a cover part (24), (28), (33), (41), (47), (48), and an electronic circuit part (64), (74), suitably bonded to each other. The aim of the invention is to provide an improved method of manufacturing a microelectromechanical component, and to provide a microelectromechanical component, which is applicable for use particularly in small microelectromechanical sensor solutions.
Patent KR-20080077389-A (KR)
Title: Compact tool carrier with articulation joint
Inventor: SEWELL CODY L
IPC: B62D49/00
Filed: 2006-12-13
Abstract: A stand-up, ride-on work vehicle adapted for multiple applications. The vehicle comprises a base unit, an articulating joint, and one of a plurality of interchangeable equipment chassis. The base unit has at least one ground supporting member, and provides power and mobility to the work vehicle. The articulation joint is supported on a front end of the base unit. An operator station extends from a back end of the base unit. Each of the plurality of chassis comprises at least one ground support member and is pivotally connected to the base unit by the articulation joint. Each of the plurality of chassis may be a dedicated equipment chassis or a universal equipment chassis. Each dedicated chassis comprises a dedicated work tool. Each universal chassis comprises an attachment surface for connection to one of a plurality of work tools. The ground supporting members may be any combination of drive wheels, trail wheels, tracks, or work tools.
Patent KR-20080080394-A (KR)
Title: Process for industrial production of diols
Inventor: FUKUOKA SHINSUKE
IPC: C07C29/128
Filed: 2007-01-19
Abstract: The invention relates to specific equipment and a specific process by which a diol can be stably produced on a scale of at least one ton per hour over a long period (of 1000 hours or longer). The process comprises feeding a raw material consisting of a cyclic carbonate and an aliphatic monohydric alcohol continuously into a continuous multi-stage distillation column (A) containing a catalyst therein to conduct reactive distillation, withdrawing a low-boiling reaction mixture (AT) containing a formed dialkyl carbonate and the aliphatic monohydric alcohol continuously from the column top in a gas state, withdrawing a high-boiling reaction mixture (AB) containing a formed diol continuously from the column bottom in a liquid state, feeding the high-boiling reaction mixture (AB) continuously into a continuous multi-stage distillation column (C) of specific structure provided with a chimney tray having a liquid receiver and a side-cut withdrawing port set in the receiver, withdrawing continuously substances having lower boiling points than that of the diol as a top cut (CT) and a side cut (Cs), and thus recovering the diol substantially free from substances having boiling points lower than that of the diol as a bottom cut (CB).
Patent KR-20080106895-A (KR)
Title: 샌드블라스트용 레지스트 재료
Inventor: TOMITA HIROAKI
IPC: B24C1/04
Filed: 2007-02-01
Abstract: 고압의 에어에 의한 고경도의 연마제의 분사가 이루어진 경우에도 잘 마모되지 않는 레지스트 재료를 제공하여, 종래의 샌드블라스트용 레지스트 재료로는 표면 가공이 어려운 재료, 또는 가공 심도가 필요한 재료에 대한 샌드블라스트 처리에 의한 표면 가공 방법을 제공하는 것을 목적으로 한다.     이 때문에, (a) 열가소성 엘라스토머를 함유하는 샌드블라스트용 레지스트 재료를 사용한다.     또한, 추가로 (b) 광중합성 불포화 단량체, 및 (c) 광중합 개시제를 함유하여 감광성으로 한 샌드블라스트 레지스트 재료를 사용해도 된다.     샌드블라스트 재료는, 용액 상태이어도 되고, 지지체 상에 적층시켜 적층 필름으로 해도 된다.
Patent KR-20080106196-A (KR)
Title: Driving an in-plane moving particle device
Inventor: GILLIES MURRAY F
IPC: G09G3/34
Filed: 2007-02-14
Abstract: An in-plane driven moving particle device comprises a first substrate (SUl) and an moving particle material (EM) comprising charged particles (PA), a first electrode (RE) and a second electrode (GE; DE), both arranged on the first substrate (SUl) for generating a predominantly in-plane electrical field in the moving particle material (EM), and a driver (DR). The driver (DR) supplies, during a transition phase wherein an optical state of the moving particle material (EM) has to change, a first voltage (VR) to the first electrode (RE), and a second voltage (VG; VDl) to the second electrode (GE; DE). Both the first voltage (VR) and the second voltage (VG; VDl) comprise a sequence of a plurality of predetermined levels having predetermined durations, and wherein the first voltage (VR) and/or the second voltage (VG; VDl) have a non-zero average level. The levels, durations and average level are selected for allowing the particles (PA) to move between the first electrode (RE) and second electrode (GE; DE) in opposite directions to change the optical state a plurality of times in opposite directions during the sequence, and to obtain a net movement of the particles during the transition phase in a direction of an electrical field caused by the average level. ® KIPO & WIPO 2009