baber/WOPTO huggingface dataset:
Patent KR-20080041667-A (KR)
Title: Release liner and method of using same
Inventor: HAYES JAMES T
IPC: C09J7/40
Filed: 2006-07-25
Abstract: A method for improving the optical clarity of a coated adhesive layer is described that comprises applying a curable composition onto the substrate surface, the curable composition comprising (a) a curable organopolysiloxane; and (b) a plurality of silica particles having an average particle size within the range of about 1 to about 7 micrometers.
Patent KR-20080038210-A (KR)
Title: Microelectronic devices having intermediate contacts for connection to interposer substrates, and associated methods of packaging microelectronic devices with intermediate contacts
Inventor: FEE SETHO SING
IPC: H01L23/31
Filed: 2006-08-09
Abstract: Microelectronic devices having intermediate contacts, and associated methods of packaging microelectronic devices with intermediate contacts, are disclosed herein. A packaged microelectronic device configured in accordance with one embodiment of the invention includes a microelectronic die (310) attached to an interconnecting substrate (420). The microelectronic die includes an integrated circuit electrically coupled to a plurality of terminals. Each of the terminals is electrically coupled to a corresponding first contact on the die with an individual wire-bond (314). Each of the first contacts on the die is electrically coupled to a corresponding second contact (422) on the interconnecting substrate by a conductive coupler such as a solder ball (580).
Patent KR-20080051152-A (KR)
Title: Memory cell layout and process flow
Inventor: HALLER GORDON A
IPC: H01L21/34
Filed: 2006-08-28
Abstract: A memory device (10) comprises an active area (16) comprising a source (20) and at least two drains (18) defining a first axis (A-A). At least two substantially parallel word lines (12) are defined by a first pitch, with one word line (12) located between each drain (18) and the source (20). Digit lines (14) are defined by a second pitch, one of the digit lines (14) being coupled to the source (20) and forming a second axis (B-B). The active areas (16) of the memory array are tilted at 45° to the grid defined by the word lines (12) and digit lines (14). The word line pitch is about 1.5F, while the digit line pitch is about 3F.
Patent KR-20080047588-A (KR)
Title: Discharge lamp drive control circuit
Inventor: MIYAZAKI HIROYUKI
IPC: H02M7/00
Filed: 2006-08-31
Abstract: Abnormal operation of a discharge lamp is detected using a small number of circuit elements by detecting load open circuit abnormality and load short circuit abnormality of the discharge lamp operating on a high frequency drive voltage through a single comparison circuit. The discharge lamp drive control circuit comprises an inverter control circuit, a positive side potential variation detecting circuit for detecting a positive side potential variation occurring in the secondary coil of a drive transformer, a negative side potential variation detecting circuit for detecting a negative side potential variation occurring in the secondary coil of the drive transformer, and a comparison circuit connected with the inverter control circuit. Outputs from the positive side potential variation detecting circuit and the negative side potential variation detecting circuit are superposed to be supplied to the comparison circuit and compared with a reference voltage, and an abnormal operation control signal is provided from the comparison circuit to the inverter control circuit during abnormal operation.
Patent KR-20080043391-A (KR)
Title: Image coding method and apparatus
Inventor: OKADA SHIGEYUKI
IPC: H04N19/463
Filed: 2005-10-25
Abstract: In case an area to be noted is designated at a portion of an image, various operations exploiting the designation are realized on the decoding side. In an image encoding device (100), a ROI setting unit (20) sets a ROI area in the image. An entropy encoding unit (14) encodes the image in entropy. A ROI information encoding unit (24) encodes information for specifying the ROI area. An encoded stream creation unit (16) creates an encoded stream while explicitly containing the encoded image and the encoded information. This information may contain, in case a plurality of ROI areas are set in the image, the priority of the areas.
Patent KR-20080042169-A (KR)
Title: Spark ignition engine
Inventor: INOUE KUNIHIKO
IPC: F02B19/16
Filed: 2006-08-30
Abstract: A spark ignition engine capable of operating even with a leaner air-fuel mixture to achieve stable ignition and combustion performance. An ignition plug (7) is fitted to a cylinder head (1) through a sleeve (6), and the ignition electrode (7a) of the ignition plug (7) is disposed in a cylinder (2), facing a single chamber type combustion chamber (5). The sleeve (6) is formed in a blind cylindrical shape, an auxiliary chamber (10) storing the ignition electrodes (7a, 7b) of the ignition plug (7) is formed at the bottom part of the sleeve (6), and a nozzle hole (6a) allowing the auxiliary chamber (10) to communicate with the combustion chamber (5) is formed in the bottom part of the sleeve. The bottom part of the sleeve (6) is projected from an explosion surface (1a) to the inside of the combustion chamber (5) and the position (12) of ignition by the ignition electrode (7a) is set near the explosion surface (1a).
Patent KR-20080059186-A (KR)
Title: Control of an automatic darkening filter
Inventor: GARBERGS BENGT
IPC: G02B5/24
Filed: 2006-10-10
Abstract: A protective automatic darkening filter (ADF) and an associated tool, such as a welding torch, are controlled by a corresponding communication unit. The invention helps to ensure that the tool is not activated before the ADF has reached its dark state. A communication channel between the communication unit and the ADF may be established using a wired or wireless medium.
Patent KR-20080044921-A (KR)
Title: Search systems and methods with integration of user annotations
Inventor: WALTHER ECKART
IPC: G06F7/00
Filed: 2005-03-15
Abstract: Computer systems and methods allow users to annotate content items found in a corpus such as the World Wide Web (1412, FIG. 14). Annotations, which can include any descriptive and/or evaluative metadata related to a document, are collected from a user and stored in association with that user (FIG. 14). Users are able a to annotate and view their annotations for any document they encounter while interacting with the corpus, including hits returned in a search of the corpus (1414, FIG. 14). Users are also able to search their annotations or to limit searches to documents they have annotated. Metadata from annotations can also be aggregated across users and aggregated metadata applied in generating search results (1420, FIG.14).
Patent KR-20080047626-A (KR)
Title: Reverse link correlation filter in multi rate cdma wireless communication systems
Inventor: ROUPHAEL ANTOINE J
IPC: H04B1/7093
Filed: 2001-02-23
Abstract: A single, common correlation filter (CF) core is provided in a wireless system using CDMA (code division multiple access). A plurality of channels with different data rates are provided in the wireless system. The channels provided in the wireless system include the access channel, the maintenance channel, and the traffic channel in which information (e.g., pilot or data symbols or both) is transmitted at the tier 1 (which is the basic despreading rate), tier 2 and tier 3 rates. The data rate for transmitting the information is programmable by an external programmable processor, e.g., a digital signal processor (DSP). A user-unique code, such as a PN (pseudo-random noise) code, is applied to the information being transmitted in the channels of the wireless system. Theinformation is modulated and transmitted in any one of the channels at any data rate. The transmitted information is correlated at the basic despreading rate (i.e., the tier 1 rate) in the correlation filter (CF) of the wireless system by time multiplexing delayed versions of the PN code (or orthogonal code, Walsh code) to the correlation filter core. The correlated information is then demultiplexed and demodulated. The demodulated information is summed at the proper integer multiple of the tier 1 rate to achieve the tier 2 and tier 3 rates. One or more signal components are selected (in terms of the received power, signal-to-noise ratio or multipath width) in a window or time period for optimal information recovery. The selecting step can also be implemented according to a preprogrammed time alignment. Furthermore, outputs from the demodulated information can be provided and combined for temporal diversity. Spatial diversity is achieved by providing a plurality of antennas, and a plurality of receivers at a location and providing a single, common correlation filter at each of the plurality of antennas of the receivers in the wireless system.
Patent KR-20080073290-A (KR)
Title: Organic electroluminescent display panal
Inventor: TAKAHASHI YOSHIKAZU
IPC: H01L51/50
Filed: 2006-11-06
Abstract: Conventional organic EL display panels employing, e.g., an aromatic polyurea film as a polymer film have had a problem that the polymer film has a yellow color because it absorbs lights having wavelengths in the range of 350-400 mum among the lights in the visible region. An organic EL display panel is provided which comprises a base (11) and the following components formed thereon: an organic EL element (2) comprising first and second display electrodes (21) and (23) and one or more organic functional layers (22) comprising an organic compound and sandwiched between these display electrodes; a polymer film (3) with which the organic EL element and a base surface surrounding the element are coated; and an inorganic barrier film (4) with which this polymer film, the periphery thereof, and a base surface surrounding the periphery are coated. The polymer film is a fatty acid polyurea film.
Patent KR-20080072854-A (KR)
Title: Optical modulation
Inventor: SCOTT ANDREW MAXWELL
IPC: G02B26/00
Filed: 2006-10-19
Abstract: An optical modulator comprising a spacing-controllable etalon having at least one sprung micro-mirror suspended above a substrate. At least one electrically insulating stop is provided between the micro-mirror and the substrate to avoid short-circuit when the micro-mirror is drawn towards the substrate by an applied voltage. An optical detector detects the time of arrival of a first laser pulse. A control circuit predicts from this an arrival time of the next incident laser pulse and, responsive to a control signal, either retains the micro-mirror in its pulled-down state held against the insulating stops or releases the micro-mirror at a time predicted to maximise or minimise the light transmitted through the modulator. After a time interval calculated to permit a predetermined number of mechanical oscillations, the micro-mirror is pulled back down onto the stops.
Patent KR-20080078860-A (KR)
Title: Functionalized substrates
Inventor: WEISS DOUGLAS E
IPC: B32B5/24
Filed: 2006-12-15
Abstract: Functionalized substrates, methods of making functionalized substrates, and methods of using functionalized substrates are disclosed.
Patent KR-20080090529-A (KR)
Title: Method for producing polythiol compound for optical material and polymerizable composition containing same
Inventor: KUMA SHIGETOSHI
IPC: C07C319/14
Filed: 2007-04-12
Abstract: Disclosed is a method for producing a polythiol compound for optical materials, wherein a 2-mercaptoethanol having a bis(2-hydroxyethyl)disulfide content of not more than 0.5% by weight is reacted with an epihalohydrin compound, thereby producing a polythiol compound via a polyalcohol.
Patent KR-20080109795-A (KR)
Title: Composition for beverage or food
Inventor: TABATA MASAHIKO
IPC: A23L33/00
Filed: 2007-03-30
Abstract: The object is to provide a composition for use in a beverage or food, which comprises a butyric acid bacterium capable of producing butyric acid and having excellent effect of improving the intestinal environment and cellooligosaccharide serving as a substrate for the butyric acid bacterium and capable of promoting the production of butyric acid, can improve the amount of butyric acid produced in the intestine, and is excellent in the function of improving the intestinal environment, the function of preventing an infectious disease and the like. Disclosed are: a composition for use in a beverage or food, which comprises a butyric acid bacterium and cellooligosaccharide and has a function of improving the intestinal environment and/or a function of preventing an infectious disease, wherein the butyric acid bacterium may be Clostridium butyricum; a feeding stuff which comprises a butyric acid bacterium and cellooligosaccharide and has a function of improving the intestinal environment and/or a function of preventing an infectious disease; and a food which comprises a butyric acid bacterium and cellooligosaccharide and has a function of improving the intestinal environment and/or a function of preventing an infectious disease. ® KIPO & WIPO 2009
Patent KR-20080111087-A (KR)
Title: Focus control device, and optical disc device
Inventor: ASANO TAKUYA
IPC: G11B7/007
Filed: 2007-03-19
Abstract: A focus control device for an optical disc with land and groove portions is provided to control no focus difference in level between land and groove regions. The optical disc is provided with continuously formed land and groove regions. An optical pickup is used to write data on, or read data from, the optical disc. In this connection the focus control device is comprised of a land learning unit (1) for determining a focusing position of the land region, a groove learning unit (2) for determining a focusing position of the groove region, and a focus position operating unit (3) for determining a focusing position of a region where the land region is changed to the groove region. When a switching signal is changed in reverse in response to a position change from the land region to the groove region, the focus position of the optical pickup is moved so as to be a third focus position. ® KIPO & WIPO 2009
Patent KR-20090005084-A (KR)
Title: Improved encoding/decoding of digital signals, especially in vector quantization with permutation codes
Inventor: RAGOT STEPHANE
IPC: H04N19/00
Filed: 2007-02-13
Abstract: The invention relates to the encoding/decoding of digital signals, especially using transposition codes involving a calculation of combinatorial expressions. According to the invention, the combinatorial expressions are represented by prime factor power decompositions, and determined by a preliminary reading of pre-recorded representations of decompositions of selected whole numbers.
Patent KR-20080109897-A (KR)
Title: Melt cooler and valving system for an underwater palletizing process
Inventor: MARTIN J WAYNE
IPC: B29C48/04
Filed: 2007-04-17
Abstract: A melt cooler (30) and valving system for an underwater pelletizer (6) has a diverter valve (40) that facilitates multiple modes of melt processing. The cooler has a cooler inlet line (32) that conveys the melt to the cooler, and a cooler outlet line (34) that conveys the cooled melt from the cooler. The diverter valve is configured to convey the melt to and from the cooler during a cooling mode of operation, to convey the melt around the cooler during a bypass mode of operation, and to drain the melt from the cooler and the diverter valve during a drain mode of operation. The diverter valve is compact and therefore contains a minimum of product inventory. The valve is streamlined and direct in its bypass mode, and includes a drain capability to allow for faster, easier cleaning of the process line, which in turn provides a fast changeover time with less lost product. ® KIPO & WIPO 2009
Patent KR-20090009225-A (KR)
Title: Lightweight component with a hybrid construction
Inventor: MALEK THOMAS
IPC: C08L101/00
Filed: 2007-04-23
Abstract: The invention relates to lightweight components with a hybrid construction, also designated as hybrid components or hollow lightweight components. Said components consist of a shell-type base body that is reinforced with thermoplastics and suitable for transmitting high mechanical stress. Specific flow auxiliary agents are added to the thermoplastic in order to improve the physical characteristics of the latter.
Patent KR-20090028502-A (KR)
Title: Packaged system of semiconductor chips having a semiconductor interposer
Inventor: GERBER MARK A
IPC: H01L23/02
Filed: 2007-05-23
Abstract: A semiconductor system (200) of one or more semiconductor interposers (201) with a certain dimension (210), conductive vias (212) extending from the first to the second surface, with terminals and attached non-reflow metal studs (215) at the ends of the vias. A semiconducting interposer surface may include discrete electronic components or an integrated circuit. One or more semiconductor chips (202,203) have a dimension (220,230) narrower than the interposer dimension, and an active surface with terminals and non-reflow metal studs (224,234). One chip is flip-attached to the first interposer surface, and another chip to the second interposer surface, so that the interposer dimension projects over the chip dimension. An insulating substrate (204) has terminals and reflow bodies (242) to connect to the studs of the projecting interposer.
Patent KR-20090015107-A (KR)
Title: Organic compounds
Inventor: DALES NATALIE
IPC: C07D417/14
Filed: 2007-06-04
Abstract: The present invention provides heterocyclic derivatives that modulate the activity of stearoyl-CoA desaturase. Methods of using such derivatives to modulate the activity of stearoyl-CoA desaturase and pharmaceutical compositions comprising such derivatives are also encompassed.
Patent KR-20090023393-A (KR)
Title: Bi-silicate matrix coating for a display
Inventor: CUSHMAN BARRY MICHAEL
IPC: H01J1/30
Filed: 2006-06-21
Abstract: A display screen of a color display is disclosed (see figure 1). The display screen includes a glass plate having an array of three different color-emitting phosphors thereon. A graphite-based matrix is placed in the interstitial regions between each of the three different color-emitting phosphors. The graphite-based matrix is formed from an aqueous composition including graphite, potassium silicate and sodium silicate.
Patent KR-20090026166-A (KR)
Title: Circuit board-to-circuit board connectors having electro-optic modulators
Inventor: DABRAL SANJAY
IPC: H01R12/79
Filed: 2007-06-25
Abstract: An electrical connector to be electrically disposed between a first circuit board and a second circuit board to electrically couple the first circuit board with the second circuit board is disclosed. The electrical connector may have an electro-optic modulator to modulate optical signals based on electrical signals exchanged between the first and second circuit boards through the electrical connector. Systems incorporating such electrical connectors, and methods of using the electrical connectors and systems, such as for debug, are also disclosed.
Patent KR-20090026171-A (KR)
Title: Device for converting wave energy
Inventor: OIGARDEN HANS
IPC: F03B13/18
Filed: 2007-05-31
Abstract: Device for absorption of wave energy, comprising a floating body (2) adapted to move as a result of the influence of waves, and energy transmission means (9, 10, 13, 14, 15, 16, 7, 36, 42) for transmitting the movement of the floating body (2) to a generator, characterized in that the floating body (2) is movably arranged on a guiding rod (1) which is flexibly supported in a structure (4).
Patent KR-20100081026-A (KR)
Title: Particle transfer device of floating ocean structure having bulk tank
Inventor: KIM SE WON
IPC: B63B27/25
Filed: 2009-01-05
Abstract: PURPOSE: A powder transfer device for a floating ocean structure having a bulk tank is provided to fluidize powder in the bulk tank and thereby prevent the blockage of a powder transfer pipe. CONSTITUTION: A powder transfer device for a floating ocean structure comprises a powder transfer pipe(10), a compressed air supply pipe(20), and a compressor(30). One end of the powder transfer pipe is connected to the lower part of the side of the bulk tank(1) while the other end is connected to a target point for transferring the powder. One end of the compressed air supply pipe passes through the top of the bulk tank and is vertically extended along the inside center to a certain height from the bottom of the bulk tank, and is equipped with a plurality of nozzles facing the bottom of the bulk tank. The compressor is connected to the other end of the compressed air supply pipe and supplies compressed air from the outside to the inside of the bulk tank.
Patent KR-20100082579-A (KR)
Title: Use of the genes in the hog pathway for treatment of fungal infection
Inventor: BAHN YONG SUN
IPC: A61P31/10
Filed: 2009-01-09
Abstract: PURPOSE: An inhibitor to protein or gene of Cryptococcus neoformans is provided to use as a complex therapeutic agent which enhances fungus-killing effect. CONSTITUTION: An antifungal pharmaceutical composition contains SSK1, TCO2, SSK2, PBS2, or HOG1 of Cryptococcus neoformans. The pharmaceutical composition is gradually or simultaneously administered with ergosterol-binding angifungal agent. The ergosterol antifungal agent is a polyene antifungal agent. The polyene antifungal agent is natamycin, rimocidin, filipin, or nystatin. An antifungal complex formulation contains the antifungal pharmaceutical composition and ergosterol-binding antifungal agent.
Patent KR-20090080911-A (KR)
Title: Lithium secondary battery
Inventor: ISHIZU TAKENORI
IPC: H01M50/536
Filed: 2009-01-21
Abstract: A lithium secondary battery is provided to improve charge/discharge characteristic and safety and to allow high current to be charged and discharged. A lithium secondary battery contains a positive electrode and a negative electrode which has the part where an active material active mass layer is arranged in the length direction of metal foil surface and the part where an active material active mass layer is not arranged at the end part of the length direction of the metal foil surface, and satisfies the relations represented by B1<B2 and (A1+A2)/(B2-B1)<=4, wherein B1(mm) is the width of the part where an active material active mass layer of a positive electrode is arranged; B2(mm) is the width of the part where an active material active mass layer of a negative electrode is arranged; and deviation amount between the straight line connecting between the both terminal parts of the electrode length direction of the part where the active material active mass layer of the electrode expanded with a certain load is not arranged, and the terminal part where the active material active mass layer is not arranged at the electrode length direction center part is A1(mm) to a positive electrode, and A2(mm) to a negative electrode.
Patent KR-20100088359-A (KR)
Inventor: CHOI SOO YONG
IPC: A01K61/00
Filed: 2009-01-30
Abstract: PURPOSE: An inhabitable frame structure is provided to prevent the mass mortality due to waste water flowed from artificially developing areas and to secure the safe life and breeding of fresh water fish and shellfish. CONSTITUTION: An inhabitable frame structure for the fresh water of fish and shellfish includes: a living space(A) which is used for swimming and feed activity of fresh water fish; a shelter space(B) which is prepared to secure the life of wild fish and shellfish by coping with the inflow of contaminants from the surrounding environment and the invasion of harmful bacteria and virus; a rest area(C) which is used for the proper rest of the fresh water fish; and a breeding space(D) which is prepared for scattering and incubation and the stable growth of the young of fishes.