baber/WOPTO huggingface dataset:
Patent KR-20100079368-A (KR)
Title: Pin diode and method for manufacturing the pin diode
Inventor: CHOO DAE HO
IPC: H01L29/868
Filed: 2008-12-31
Abstract: PURPOSE: A pin diode and a method for manufacturing the pin diode are provided to prevent a leakage current by covering the side of a fist, intrinsic, and a second semiconductor pattern with a first and second insulating layer to protect them and etching them. CONSTITUTION: A first semiconductor pattern(20) is formed on a substrate and comprises a first impurity. An intrinsic semiconductor pattern(30) is formed on the first semiconductor pattern. A second semiconductor pattern(40) is formed on the intrinsic semiconductor pattern and includes second impurity of which characteristics are opposite to that of the first impurity. A first insulation layer is formed on the substrate to cover the first, the intrinsic, and the second semiconductor pattern while including SiONx. A second insulation layer is formed on the first insulating layer and includes SiNx.
Patent KR-20080023724-A (KR)
Title: Magnification engine and interface for computers
Inventor: DE SOUZA JEREMY
IPC: G06F3/0484
Filed: 2006-07-11
Abstract: Described is an engine and API that couples an application program to an effects program such as a magnification program. For example, source content may be magnified for viewing in an output region. Magnification may be accomplished by identifying a magnification window to the magnification engine, a source region to magnify, a magnification transform, and possibly filtering criteria, such as any windows to include or exclude from magnification. A request to display a region of displayed graphics as modified by a transform may be received, and when graphics commands corresponding to that region are received, the graphics commands are processed to show a transformed representation of the region. The engine and API may work with immediate mode graphics primitives (e.g., GDI commands) and retained mode graphics primitives (e.g., primitives corresponding to a rendering tree; a composition engine composes the output, including any magnified output. ® KIPO & WIPO 2008
Patent KR-20080027373-A (KR)
Title: Transformer conservator isolation valve
Inventor: WAKCHAURE V K
IPC: F16K15/18
Filed: 2006-04-13
Abstract: A Transformer Conservator Isolation Valve, (TCIV) comprising of an inlet conduit or pipe (2), outlet conduit, or pipe (5) connected to a rectangular housing (7) with an operating device. (10) fixed on a shaft (19) placed inside, the rectangular housing (7) and lever (9) for locking of the operating device (10); the said operating device (10) is provided with a scaling gasket (20) fitted such that during flow of oil due to rupture of electrical transformer tank or bursting of electrical transformer bushing or draining of oil swings towards the outlet conduit or pipe (5) so as to restrict flow of oil from the electrical transformer conservator (1) to the electrical transformer tank (4), during filtration or filling or refilling, a handle (8) is provided with the operating device (10) outside the rectangular housing (7) which turns anti-clockwise during operation, the operating device (10) does not restrict flow of oil from the electrical transformer Conservator (1) during filtration or filling or refilling, two locking plates (13 and 14) provided outside the rectangular housing. ® KIPO & WIPO 2008
Patent KR-20080034475-A (KR)
Title: Combination of a hypnotic agent and r(+)-alpha-(2,3-dimethoxy-phenyl)-1-[2-(4-fluorophenyl)ethyl]-4-piperidinemethanol and therapeutic application thereof
Inventor: EMMONS GARY T
IPC: A61K31/5513
Filed: 2006-08-16
Abstract: The invention concerns the combination of a short-acting hypnotic agent and R-(+)-a-(2,3-dimethoxyphenyl)-1-[2-(4-fluorophenyl)ethyl]-4-piperidinemethanol (Compound A) or its prodrug of the Formula II wherein R is C1-C20 alkyl or a pharmaceutically acceptable salt thereof. The combination of this invention is useful in treating a variety of sleep disorders.
Patent KR-20080034166-A (KR)
Title: Organoleptically acceptable ibuprofen oral dosage formulations, methods of making and using the same
Inventor: HIBI TORU
IPC: A61K31/19
Filed: 2006-10-17
Abstract: Organoleptically acceptable solid oral dosage formulations of ibuprofen, and methods of making and using the same, are provided. A feature of the subject formulations is that they include ibuprofen and a masking component. In certain embodiments, the masking component includes one or more of a cooling agent, an organic acid and a cyclodextrin. The subject invention finds use in a variety of applications.
Patent KR-20080039936-A (KR)
Title: Photogravure engraving roll with cushioning layer and production method therefor
Inventor: SHIGETA TATSUO
IPC: B41C1/02
Filed: 2006-09-28
Abstract: A production method for a printing plate, especially a gravure plate with a cushioning property, which enables direct gravure printing on a hard printing matter without using a blanket roll by being provided with a cushioning property, effects a satisfactory gravure printing on a rough surface such as cardboard printing, and is suitable for color-printing a matrix image for forming a color filter on a liquid crystal panel-use glass sheet or an image on a compact disk or the like. The gravure plate comprises a hollow roll provided on the surface thereof with a cushioning layer consisting of rubber or cushioning resin, a copper plated layer provided on the surface of the cushioning layer and formed on the surface thereof with many gravure cells, a metal layer provided on the surface of the copper plated layer, a metal carbide layer provided on the surface of the metal layer, and a diamond-like carbon coating for coating the surface of the metal carbide layer.
Patent KR-20080038224-A (KR)
Title: Process for the preparation of solid sterile active pharmaceutical ingredient
Inventor: BETTETINI ENRICO
IPC: A61K31/58
Filed: 2007-07-20
Abstract: The present invention provides a method of preparing a packed sterile solid active pharmaceutical ingredient, in particular sterile steroids such as a glucocorticosteroid acid.
Patent KR-20080040036-A (KR)
Title: Modified antigen binding molecules with altered cell signaling activity
Inventor: UMANA PABLO
IPC: A61K39/395
Filed: 2006-08-25
Abstract: The present invention relates to modified antigen binding molecules (ABMs). In particular embodiments, the present invention relates to recombinant monoclonal antibodies or fragments, including chimeric, primatized or humanized antibodies or fragments, having altered ability to mediate cell signaling activity by a target antigen, and/or altered ability to mediate cross-linking of one or more target antigens. In addition, the present invention relates to nucleic acid molecules encoding such modfied ABMs, and vectors and host cells comprising such nucleic acid molecules. The invention further relates to methods for producing the modified ABMs of the invention, and to methods of using these modified ABMs in treatment of disease. In addition, the present invention relates to modified ABMs with modified glycosylation having improved therapeutic properties, including antibodies with increased Fc receptor binding and increased effector function.
Patent KR-20080041721-A (KR)
Title: Method and apparatus for accessing an uplink random access channel in a single carrier frequency division multiple access system
Inventor: ZHANG GUODONG
IPC: H04B7/26
Filed: 2006-08-22
Abstract: A method and apparatus for accessing a contention-based uplink random access channel (RACH) in a single carrier frequency division multiple access (SC-FDMA) system are disclosed. A wireless transmit/receive unit (WTRU) randomly selects a RACH subchannel and a signature among a plurality of available RACH subchannels and signatures. The WTRU transmits a preamble using the selected signature via the selected RACH subchannel at a predetermined or computed transmission power. A base station monitors the RACH to detect the preamble and sends an acquisition indicator (AI) to the WTRU when a signature is detected on the RACH. When receiving a positive acknowledgement, the WTRU sends a message part to the base station. If receiving a negative acknowledgement or no response, the WTRU retransmits the preamble.
Patent KR-20080034523-A (KR)
Title: Therapeutic combinations of antihypertensive and antiangiogenic agents
Inventor: CURWEN JON OWEN
IPC: A61P9/00
Filed: 2001-04-02
Abstract: The invention concerns the use of a combination of an anti-angiogenic agent and an anti-hypertensive agent for use in the manufacture of a medicament for the treatment of a disease state associated with angiogenesis in a warm-blooded mammal, such as a human being. The invention also relates to pharmaceutical compositions comprising an anti- angiogenic agent and an anti-hypertensive agent, to kits thereof and to a method of treatment of a disease state associated with angiogenesis which comprises the administration of an effective amount of a combination of an anti-angiogenic agent and an anti-hypertensive agent to a warm-blooded animal, such as a human being.
Patent KR-20080065274-A (KR)
Title: Apparatus and method for sensing an atsc signal in low signal-to-noise ratio
Inventor: GAO WEN
IPC: H04N5/50
Filed: 2006-11-01
Abstract: A Wireless Regional Area Network (WRAN) receiver includes a tuner for tuning to one of a number of channels, and a broadcast ATSC (Advanced Television Systems Committee) signal detector. The tuner is calibrated as a function of a received ATSC signal. The broadcast ATSC signal detector can be a coherent or a non-coherent ATSC signal detector.
Patent KR-20080066025-A (KR)
Title: Automotive drive train having a five-cylinder engine
Inventor: DEGLER MARIO
IPC: F16F15/123
Filed: 2006-10-21
Abstract: The invention relates to an automotive drive train having an internal combustion engine (266) that is configured as a five-cylinder engine and a hydrodynamic torque converter device. Said device has a torsional vibration damper consisting of two energy accumulating devices (272, 276) and a converter lockup clutch (268). The turbine wheel (274) is interposed between the two energy accumulating devices (272, 276). According to the invention, ranges of values or ratios for following parameters are claimed: maximum engine torque Mmot,max (266), spring rate C1 (272), mass moment of inertia J1 (274), spring rate C2 (276), mass moment of inertia J2 (278) and spring rate CGEW of the transmission input shaft (280). The mass moment of inertia J1 should be high between the two energy accumulating devices (272, 276) and masses should be as little as possible between the torsional vibration damper and the transmission input shaft. Figure 5 shows a spring-mass equivalent circuit diagram with closed converter lockup clutch (268).
Patent KR-20080063508-A (KR)
Title: Process for laser welding three polymeric layers and article produced by the process
Inventor: MORI HIROSHI
IPC: B29C65/16
Filed: 2006-10-19
Abstract: A process for welding a first polymeric object to a second polymeric object using laser radiation, wherein the first polymeric object is relatively transparent to the laser radiation and the second object is relatively opaque to the laser radiation, the first and the second objects each presenting a faying surface, said first object presenting an impinging surface, opposite said faying surface thereof, said process comprising the steps of (1) bringing the faying surface of the first object into physical contact with one side of a polymeric film and the faying surface of the second object into physical contact with the other side of the polymeric film to form a juncture between the first object, second object, and polymeric film, and (2) irradiating said first and second objects and polymeric film with said laser radiation such that said laser radiation impinges the impinging surface, passes through said first object and polymeric film and irradiates said faying surface of said second object, causing said first and second objects to be welded at the juncture of the faying surfaces, wherein the polymeric film has an absorptivity of 5 percent or less at the wavelength of the laser radiation.
Patent KR-20080074905-A (KR)
Title: Solution mining systems and methods for treating hydrocarbon containing formations
Inventor: VINEGAR HAROLD J
IPC: E21B43/241
Filed: 2006-10-20
Abstract: Methods for treating a hydrocarbon containing formation prior to the use of an in situ heat treatment process to produce hydrocarbons from the formation include providing a first fluid comprising heated water or steam to a portion of the formation, wherein the first fluid is initially at a temperature below a dissociation temperature of nahcolite in the formation,-producing a second fluid from the portion, wherein the second fluid comprises nahcolite; providing heat from one or more heaters to the formation to heat the formation; and producing hydrocarbon fluids from the formation. As the solution mining progresses, the first fluid temperature may be increased so that the temperature of the first fluid that reaches nahcolite is below the dissocation temperature and so that the temperature of the first fluid is below a pyrolysis temperature of hydrocarbons in the formation.
Patent KR-20080074139-A (KR)
Title: Method and device for the placement of electronic components, in particular semiconductor chips, on a substrate
Inventor: HERBST WOLFGANG
IPC: H05K13/04
Filed: 2005-10-26
Abstract: In a method for the placement of electronic components (1) onto a substrate (2) at a placement station (3), the component bearing by a bearing side (4) on a supply station (5) is picked up by a primary tool (6a, 6b) and transported by a rotational movement to a provision plane (7) lying above the plane of the supply station (5). The component, in the provision plane, is then removed from the primary tool by means of a turning device (9) and turned and transferred to a secondary tool (8) in such a way that it can be deposited onto the substrate once again by the same bearing side. The turning device (9) can be driven by an operating position into a rest position, so that operation without inverse turning is also possible, the secondary tool (8) accepting the components directly from the primary tool (6a, 6b).
Patent KR-20080072920-A (KR)
Title: Method for production of solid fuel for fuel cell, method for control of vaporization of fuel for fuel cell, solid fuel for fuel cell, and fuel cell
Inventor: MORI KOICHI
IPC: C10L7/04
Filed: 2006-11-30
Abstract: Disclosed is a solid fuel for use in a fuel cell. The solid fuel can be produced by incorporating a fuel for a fuel cell into a porous material, molding the resultant material into a specific shape to yield a molded fuel-carrying material, and forming a coating film on the surface of the molded fuel-carrying material. The solid fuel may also be produced by incorporating water and a fuel for a fuel cell into a porous material, molding the resultant material into a specific shape to yield a molded fuel-carrying material, and forming a coating film on the surface of the molded fuel-carrying material. In this manner, a solid fuel for use in a fuel cell which has excellent handling properties can be produced, and the vaporization of the fuel can be controlled, whereby the safety of the fuel can be improved.
Patent KR-20080080582-A (KR)
Title: Remote access and social networking using presentce-based applications
Inventor: BRISTOL ANTHONY R
IPC: G06F15/16
Filed: 2006-12-01
Abstract: Various embodiments utilize a real-time instant messaging or presence based communications system as a mechanism to remotely control the operation, programming, and/or review of media content on a device or system such as a television, media center, gaming device, digital video recorder and the like. In addition, the use of the instant messaging or presence based communication system opens up various social networking options for users. For example, users can, if allowed, gain access to the viewing habits of individuals in their contact list and exchange information with one another to provide a rich, robust sharing environment.
Patent KR-20080091204-A (KR)
Title: Methods and apparatus for determining the location of a mobile device in an ofdm wireless network
Inventor: MUKKAVILLI KRISHNA KIRAN
IPC: H04J11/00
Filed: 2007-01-04
Abstract: Methods and apparatus for position location in a wireless network. In an aspect, a method is provided that includes determining whether a symbol to be transmitted is an active symbol, wherein the symbol comprises a plurality of subcarriers, and encoding identification information on a first portion of subcarriers if it is determined that the symbol is the active symbol. The method also includes encoding idle information on a second portion of subcarriers if it is determined that the symbol in not the active symbol. In an aspect, an apparatus includes detector logic configured to decode a plurality of symbols to determine identification information that identifies a plurality of transmitters, and to determine a plurality of channel estimate associated with the plurality of transmitters. The apparatus also includes position determination logic configured to calculate a device position based on the plurality of transmitters and the plurality of channel estimates.
Patent KR-20080103980-A (KR)
Title: Display control device, display control method, and display control program
Inventor: KATAOKA MITSUTERU
IPC: H04N5/45
Filed: 2007-02-19
Abstract: When a right screen plus button or a left screen plus button is pressed in a one-screen mode, the screen mode is shifted to a two-screen mode. If the right screen plus button is pressed, focus is set in the right screen and if the right screen plus button is pressed in this state, the right screen is enlarged. If the left screen plus button is pressed, focus is set in the left screen and if the left screen plus button is pressed again, the left screen is enlarged. If the right screen plus button or the left screen plus button is pressed in the state when the right screen size or the left screen size is at maximum, the screen mode is shifted to the one-screen mode. If a sound volume plus button is pressed when focus is in the right screen, the audio corresponding to the right screen is outputted from a speaker. If a sound volume plus button is pressed when focus is in the left screen, the audio corresponding to the left screen is outputted from a speaker.
Patent KR-20080103088-A (KR)
Title: Method for trained discrimination and attenuation of echoes of a digital signal in a decoder and corresponding device
Inventor: KOVESI BALAZS
IPC: G10L19/24
Filed: 2007-02-13
Abstract: The invention concerns a method for trained discrimination and attenuation of echoes of a digital audio signal generated from a transform coding, which consists, for each current frame of the signal, in: comparing (A) in real time, in at least one frequency band a variable derived from one characteristic of the echo generating signal with that of a non-echo generating signal at a threshold value, and deducing therefrom (B) the existence or non-existence (C) of an echo derived from the transform coding, discriminating the existence of the echo and defining (D) a false alarm zone in the high-energy parts of the digital audio signal, determining an initial processing and attenuating the echoes (E) in the parts complementary to the low-energy false alarm zone and inhibiting (F) the attenuation of echoes in the false alarm zone. The invention is applicable to the technology of coders/decoders in particular hierarchical coders/decoders.
Patent KR-20080106337-A (KR)
Title: Process for manufacturing steel sheet having very high strength, ductility and toughness characteristics, and sheet thus produced
Inventor: ALLAIN SEBASTIEN
IPC: C21D8/02
Filed: 2007-02-14
Abstract: The invention relates to a hot-rolled steel sheet having a strength greater than 1200 MPa, an Re/Rm ratio of less than 0.75 and an elongation at break of greater than 10%, the composition of which comprises, the contents being expressed by weight: 0.10% = 0.015%; Si <= 1.985%; Mo < 0.30%; Cr <= 1.5%; S < 0.015%; P = 0.3%, the balance ofthe composition consisting of iron and inevitable impurities resulting from the smelting, and the microstructure of the steel consisting of at least 75% bainite, residual austenite in an amount equal to 5% or higher, and martensite in an amount equal to 2% or higher. ® KIPO & WIPO 2009
Patent KR-20080113416-A (KR)
Title: Relay device, communication system, communication method, and computer program
Inventor: SAWADA SEIGO
IPC: H04L12/44
Filed: 2006-03-20
Abstract: Even if communication devices have an overlapped IP address, a communication device having a higher communication priority is connected to a network, thereby preventing non-arrival of a data packet to the communication devices. An IP address and a MAC address of each of the communication devices (6) connected to communication ports arranged on a switching hub device (1) are correlated to an ARP table (11a). Priority information indicating communication priority of each communication device (6) is received and the received priority information is correlated with the MAC address of the communication device. IF the IP address of the transmission source contained in the data packet received by each communication port (13) is missing in the ARP table (11a), the IP address and the MAC address of the transmission source are added to the ARP table (11a) and priority information is attached to the ARP table (11a). ® KIPO & WIPO 2009
Patent KR-20090005122-A (KR)
Title: Measuring a damaged structure formed on a wafer using optical metrology
Inventor: LALLY KEVIN
IPC: G01N21/88
Filed: 2007-03-29
Abstract: A method of measuring a damaged structure formed on a semiconductor wafer using optical metrology, the method includes obtaining a measured diffraction signal from a damaged periodic structure. A hypothetical profile of the damaged periodic structure is defined. The hypothetical profile having an undamaged portion, which corresponds to an undamaged area of a first material in the damaged periodic structure, and a damaged portion, which corresponds to a damaged area of the first material in the damaged periodic structure. The undamaged portion and the damaged portion have different properties associated with them. A simulated diffraction signal is calculated for the hypothetical damaged periodic structure using the hypothetical profile. The measured diffraction signal is compared to the simulated diffraction signal. If the measured diffraction signal and the simulated diffraction signal match within a matching criterion, then a damage amount for the damaged periodic structure is established based on the damaged portion of the hypothetical profile used to calculate the simulated diffraction signal.
Patent KR-20090007583-A (KR)
Title: New synergistic pharmaceutical composition
Inventor: BALGANESH MEENAKSHI
IPC: A61P31/04
Filed: 2007-05-09
Abstract: A therapeutic agent for administration to a bacterium or to the environment thereof which agent comprises synergistically effective amounts of (i) an RNA polymerase inhibitor and (ii) an ALS enzyme inhibitor.
Patent KR-20080113106-A (KR)
Title: Method for adaptive quadrature amplitude modulation signal constellation remapping for data packet retransmissions
Inventor: LI YINGXUE
IPC: H04L27/36
Filed: 2007-03-14
Abstract: A simplified QAM signal constellation symbol-wise remapping scheme for data packet retransmissions to improve performance at a high coding rate. The simplified QAM signal constellation symbol-wise remapping scheme takes advantage of the separate I and Q labeling bits in a QAM signal to reduce the complexity of a receiving node. A method for adaptive switching between bit-wise and symbol-wise constellation remapping for data packet transmissions according to channel coding rate to achieve optimum performance across the range of channel coding rates. ® KIPO & WIPO 2009
Patent KR-20090016001-A (KR)
Title: Integrated inductor
Inventor: HAZUCHA PETER
IPC: H01L23/043
Filed: 2007-06-27
Abstract: An inductor and multiple inductors embedded in a substrate (e.g., IC package substrate, board substrate, and/or other substrate) is provided herein.