baber/WOPTO huggingface dataset:
Patent KR-20080053480-A (KR)
Title: Photomask and exposure method using same
Inventor: KAJIYAMA KOICHI
IPC: G03F1/00
Filed: 2006-09-25
Abstract: A photomask (1) is composed of a transparent base material (2) and a light shielding film (3) formed on one plane of the transparent base material (2). The photomask is provided with a plurality of mask patterns (4) which are arranged in one direction on the light shielding film (2) and permit exposure light to pass through, and an inspection window (5), which is formed on a side in an arrangement direction of the mask patterns (4) on the light shielding film (3), to permit the surface of a color filter substrate arranged to face the photomask to be observed. Thus, superposition accuracy of an exposure pattern to a reference pattern of a substrate whereupon a photosensitive resin is applied is improved.
Patent KR-20080047438-A (KR)
Title: Sub-channels for the random access channel in time division duplex system
Inventor: DICK STEPHEN G
IPC: H04J13/00
Filed: 2001-12-13
Abstract: Sub-channels are defined for a physical random access channel of a wireless time division duplex communication system using code division multiple access. The sub-channels carry information between system users and a system network. A series of radio frames have a sequence of timeslots. For a particular timeslot number of the sequence, each sub-channel of the particular timeslot number is uniquely defined by one radio frame of the series.
Patent KR-20080059218-A (KR)
Title: Shaped expandable material
Inventor: KASSA ABRAHAM
IPC: B29C44/18
Filed: 2006-10-23
Abstract: An expandable material is shaped to form a part (10) that can provide functional attributes such as reinforcement to a structure (12) of an article of manufacture such as an automotive vehicle.
Patent KR-20080065641-A (KR)
Title: Use of compounds from centella asiatica
Inventor: SENE GERARD
IPC: A61K36/23
Filed: 2006-10-27
Abstract: The present invention relates to the use of compounds from Centella Asiatica in cosmetics, pharmaceuticals and food supplements for improving keratinocytes differentiation and for enhancing the epidermal functionality.
Patent KR-20080080092-A (KR)
Title: User moldable adjustable insert
Inventor: RICH JEFFREY S
IPC: A61F5/14
Filed: 2006-10-13
Abstract: An insole which is individually adaptable for insertion in footwear is disclosed. The insole has an upper cradle having an upper surface for contact with a foot. The upper surface is a ETC material. A lower interlocking surface is molded of EVA for cushioning of the foot. A lower cradle having an upper surface with an arch depression and a lower surface with flow domes provided. The flow dome has a flow hole fluidly communicating with the arch depression. A gel layer is placed in the arch depression, the gel layer being moldable via heat. The insole is heated to allow the gel layer to soften. The user then places their foot in on the insole allowing the gel layer to conform to the user's feet. The gel layer then cools and sets in the shape. Excess gel in the gel layer runs out through the flow holes and fills the flow domes. The excess gel is removed and the flow dome is plugged.
Patent KR-20080081252-A (KR)
Title: Gas metering
Inventor: COLBY EDWARD GRELLIER
IPC: G01F1/7088
Filed: 2006-10-05
Abstract: A gas meter comprises a conduit (1) for passage of a gas flow A and an ioniser (2) arranged to ionise the gas flow in the conduit (1). A modulating electrode structure (4) downstream of the ioniser modulates the ion distribution in the ionised gas flow. A first detecting electrode structure (8) and a second electrode structure (9) downstream of the modulating electrode structure 4 detect the modulated ion distribution in the ionised gas flow. The modulating electrode structure (4) and the detecting electrode structures (8, 9) can be configured to generate an electrical field having at least a substantial component parallel to the direction of the gas flow. The modulating electrode structure (4) and the detecting electrode structures (8, 9) can comprise a pair of electrodes (5, 6, 10, 11), each having a plurality of apertures defined therein for passage of the gas flow. The modulating electrode structure (4) can be arranged to capture ions of one polarity, to generate an ionised gas flow comprising a majority of ions of the opposite polarity, in which case the detecting electrode structure can comprise at least one electrode (11) connected to a source of charge. Movement of the ionised gas flow relative to the electrode causes a redistribution of charge in the electrode, which generates a current indicative of the ion distribution between the electrode (11) and the charge source. The various arrangements provide a gas meter that can operate with a modulating voltage of less than (10) volts and is therefore suitable as a domestic gas meter.
Patent KR-20080066845-A (KR)
Title: Photosensitive composition, phososensitive film, permanent pattern, and method for formation of the permanent pattern
Inventor: HAYASHI TOSHIAKI
IPC: G03F7/028
Filed: 2006-11-08
Abstract: Disclosed is a photosensitive composition comprising a compound which causes no reaction under a low temperature or ambient temperature employed for storage, has excellent storage stability, can cause a cross-linking reaction by heating to enhance the curing of a resin, and can impart a good film hardness to a cured film containing the compound. The composition can form an image by the exposure to UV ray, shows a low surface tacking property, has a good laminating property and a good handling property, is excellent in storage stability, has a high sensitivity, is excellent in image-developing property, and can exert excellent chemical resistance, surface hardness, heat resistance, dielectric properties and the like after being developed. Also disclosed is a photosensitive film using the composition. Further disclosed is a highly precise permanent pattern. Still further disclosed is a method for formation of the pattern with good efficiency. The photosensitive composition comprises (A) a polymer having at least one carboxyl group and/or ester group per molecule, (B) a polymerizable compound, (C) a photopolymerization initiator and (D) a specific compound having at least two oxirane groups per molecule.
Patent KR-20080082631-A (KR)
Title: Molds for use in contact lens production
Inventor: DUBEY DHARMESH K
IPC: B29D11/00
Filed: 2006-12-07
Abstract: The invention provides molds useful in the production of contact lenses having seamless edges and in which molds movement of one mold half in relation to the other mold half is decreased. The results are attained by providing mold halves with shoulder stops and seam-matching features.
Patent KR-20080080547-A (KR)
Title: Automating font control value determination
Inventor: STAMM BEAT
IPC: G06F3/14
Filed: 2006-11-22
Abstract: Font control value selection is automated by progressively filtering a distribution of font property values until a threshold number of font control values is identified. Font-hinting instructions may be parameterized using these algorithmically determined font control values, which may be derived from measurements of font properties of glyph outlines across the typeface. In one implementation, a distribution of the measured font properties is progressively filtered to identify a distribution characteristic satisfying a determined criterion, such as a threshold condition. The font property values corresponding to the threshold satisfying-points of the distribution are assigned as font control values.
Patent KR-20080077381-A (KR)
Title: Therapeutic agent or therapeutic method for ischemic stroke
Inventor: NINOMIYA MITSUYOSHI
IPC: C07C233/49
Filed: 2006-12-20
Abstract: Disclosed is an alleviating agent for bleeding tendency induced by a thrombus removal means, which comprises a compound represented by the formula (I), a pharmaceutically acceptable salt thereof, or a solvate of the compound or the salt as an active ingredient. (I) wherein R1 represents a hydrogen or a metabolic ester residue; and R2 represents a hydrogen or -R3-R4 [wherein R3 represents -SO3-, -CH2COO-, -COCOO- or -COR5COO- (where R5 represents a lower alkylene or a lower alkenylene)]; and R4 represents a hydrogen or a metabolic ester residue.
Patent KR-20080091112-A (KR)
Title: Polyol composition and low-repulsion polyurethane foam
Inventor: KAGEOKA MASAKAZU
IPC: C08J9/22
Filed: 2006-12-25
Abstract: Disclosed is a polyol composition comprising 20 to 80% by weight of a polyol (a-1) and 20 to 80% by weight of a polyol (a-2), wherein the polyol (a-1) has an average number of functional groups of 1.5 to 4.5 and a hydroxyl value of 20 to 70 mgKOH/g and the polyol (a-2) has an average number of functional groups of 1.5 to 4.5 and a hydroxyl value of 100 to 300 mgKOH/g and contains at least an amine as an initiator.
Patent KR-20080072758-A (KR)
Title: Curable composition
Inventor: ICHIRYU YOSHIKATSU
IPC: C08G65/18
Filed: 2006-12-26
Abstract: Cured products made of conventional epoxy compounds have problems in heat-resistant, light-resistant transparency and crack resistance. The present invention thus aims to provide a modified polyorganoxiloxane compound having an epoxy group and/or an oxetanyl group which enables to obtain a cured product having excellent heat-resistant, light-resistant transparency and crack resistance; a curable composition containing such a modified polyorganoxiloxane compound; and a cured product obtained by curing such a curable composition. Specifically disclosed is a modified polyorganoxiloxane compound having two or more epoxy groups and/or oxetanyl groups in a molecule, which is a hydrosilylation product of the compounds mentioned below. (E1) an organic compound having 2-6 carbon-carbon double bonds reactive with an SiH group in a molecule (F1) a chain and/or cyclic polyorganoxiloxane compound having at least two SiH groups in a molecule (G1) an organic compound having at least one epoxy group or oxetanyl group and one carbon-carbon double bond reactive with an SiH group in a molecule.
Patent KR-20090014137-A (KR)
Title: Hydrostatic drive having volumetric flow equalization
Inventor: TIKKANEN SEPPO
IPC: F15B7/00
Filed: 2007-06-01
Abstract: The invention relates to a hydrostatic drive having a first and a second hydraulic pump (11, 12) and a double-action hydraulic cylinder (2). The double-action hydraulic cylinder (2) has a first working chamber (7) and a second working chamber (8). The first working chamber (7) is delimited by a first piston face area (4) of a working piston (3) and the second working chamber (8) is delimited by a second piston face area (5) of the working piston (3). The first working chamber (7) is connected to a first connection (13) of the first hydraulic pump (11) and a first connection (14) of the second hydraulic pump (12). The second working chamber (8) is connected to a second connection (16) of the second hydraulic pump (12). A second connection (15) of the first hydraulic pump (11) is connected to a pressure-medium reservoir. The ratio of the first piston face area (4) to the second piston face area (5) differs from the ratio of the overall delivery volume of the two hydraulic pumps (11, 12) to the delivery volume of the second hydraulic pump (12). A removal valve (45) for removing pressure medium is provided for volumetric flow compensation.
Patent KR-20080104115-A (KR)
Title: Liquid cartridge
Inventor: KABASAWA YASUNARI
IPC: H01M8/04
Filed: 2007-03-20
Abstract: A liquid cartridge comprises a vessel body for containing liquid, the vessel body comprising a plurality of surfaces, an oxygen outlet provided on one surface among the plurality of surfaces of the vessel body, and an oxygen input provided on a surface other than a furthest surface from the surface on which the oxygen outlet is formed among the plurality of surfaces of the vessel body. ® KIPO & WIPO 2009
Patent KR-20090009773-A (KR)
Title: Measuring and inspecting method, measuring and inspecting apparatus, exposing method, device manufacturing method and device manufacturing apparatus
Inventor: OKITA SHINICHI
IPC: G03F1/00
Filed: 2007-04-23
Abstract: In one reticle inspection used in double exposure, its pattern region is divided into a plurality of regions in accordance with (a) whether a pattern region of the one reticle is a light transmitting portion or a light shielding portion, (b) whether a pattern region of the other reticle is a light transmitting portion, a light shielding portion or an adjacent portion, etc., and inspecting conditions are changed for every region in order to detect abnormalities directly affecting a yield rate. With this, it is possible to carry out defect inspections of reticles (R1, R2) directly affecting a device production yield rate.
Patent KR-20090015019-A (KR)
Title: Concentrating solar panel and related systems and methods
Inventor: HINES BRADEN E
IPC: F24S50/20
Filed: 2007-01-17
Abstract: The present invention relates to photovoltaic concentrating modules and related concentrating solar systems and methods. In particular, the present invention relates to concentrating modules, especially modules having a convenient size and market acceptance of traditional flat photovoltaic solar panels.
Patent KR-20080098638-A (KR)
Title: Method, apparatus and computer program for handling hybrid automatic repeat request failure
Inventor: NAKAMATA MASATOSHI
IPC: H04L1/1812
Filed: 2007-02-05
Abstract: A method by which a Node B is informed by a serving RNC that a MAC-e reset is to be performed by a UE in communication with the Node B, so that the Node B can then provide failure indications of all HARQ processes that are not decoded by the time of the MAC-e reset. Corresponding equipment and software is also provided.
Patent KR-20080092981-A (KR)
Title: Stability-enhanced traction and yaw control using electronically controlled limited-slip differential
Inventor: PIYABONGKARN DAMRONGRIT
IPC: F16H48/34
Filed: 2007-02-02
Abstract: A control system (50) for a vehicle having first and second wheels (28, 30) is provided that includes a differential apparatus (22) adapted to distribute torque between the first and second wheels (28, 30) and a traction controller (52) for controlling operation of the differential apparatus (22) from vehicle launch up to a predetermined vehicle speed. The traction controller (52) is configured to engage the differential apparatus (22) in a first operating state according to at least one vehicle operating parameter indicative of a low traction operating condition and to further control engagement of the differential apparatus (22) in a second vehicle operating state during the low traction operating condition according to a difference between an actual vehicle yaw rate and a predetermined target vehicle yaw rate. The control system (50) also includes a stability controller (54) for controlling engagement of the differential apparatus (22) at or above the predetermined vehicle speed.
Patent KR-20080107404-A (KR)
Title: Wireless communication handoffs within a macrocell
Inventor: LI PATRICK
IPC: H04W36/04
Filed: 2007-02-27
Abstract: Handoffs within a wireless communication system (20) include using a common cell definition code for each of a plurality of microcell BTSs (30, 40, 50) to facilitate handoffs between a macrocell (26) and any one of the microcells. In a disclosed example, a common cell definition code such as a PN offset or a scrambling code is used to trigger a handoff from the macrocell (26) to any one of the microcell BTSs (30, 40, 50). A mobile station locate feature identifies which of the BTSs is involved in the handoff. Another common cell definition code is used in one example to trigger all handoffs from any one of the microcells (30, 40, 50) to the macrocell (26). Soft handoff and hard handoff examples are disclosed. ® KIPO & WIPO 2009
Patent KR-20080094717-A (KR)
Title: Oligomeric and polymeric siloxanes substituted by arylphosphonic acids
Inventor: MOEHWALD HELMUT
IPC: C07F7/08
Filed: 2007-02-13
Abstract: The present invention relates to oligomeric or polymeric siloxanes containing phosphonic acid groups, to a process for preparing them, to oligomeric or polymeric siloxanes comprising silyl and/or alkyl phosphonate groups, to blends comprising at least one oligomeric or polymeric siloxane of the invention containing polyphosphonic acid groups and/or at least one oligomeric or polymeric siloxane containing silyl and/or alkyl phosphonate groups and at least one further polymer, to membranes, films or composites comprising at least one oligomeric or polymeric siloxane of the invention containing phosphonic acid groups and/or at least one oligomeric or polymeric siloxane of the invention containing silyl polyphosphonate and/or alkyl polyphosphonate groups or a blend according to the invention, and also to various uses of oligomeric or polymeric siloxanes containing phosphonic acid groups and/or oligomeric or polymeric siloxanes containing silyl phosphonate and/or alkyl phosphonate groups or blends of the invention.
Patent KR-20080106547-A (KR)
Title: Color metadata for a downlink data channel
Inventor: DOSER INGO TOBIAS
IPC: H04N9/64
Filed: 2007-03-15
Abstract: The present invention provides a method and system for determining and providing color metadata for a downlink data channel. In accordance with the present invention color metadata is determined such that gamut mapping is defined by a transmitted source gamut which enables adapted mapping that preserves saturation and contrast levels of the source for a downlink data channel. The metadata is then provided to a downlink data channel for color management. ® KIPO & WIPO 2009
Patent KR-20080105089-A (KR)
Title: Process for the production of dialkyl carbonate and alkanediol
Inventor: VAN DER HEIDE EVERT
IPC: C07C68/06
Filed: 2007-02-20
Abstract: An alkylene carbonate and an alkanol are subjected to transesterification to yield a dialkyl carbonate and alkanediol in a process comprising (a) the alkylene carbonate and an alkanol feedstock are introduced into a reaction zone to react in the presence of a transesterification catalyst to yield an alkanediol-rich stream and a stream comprising dialkyl carbonate and alkanol, which streams are separated; (b) the stream comprising dialkyl carbonate and alkanol is passed to an extractive distillation zone in which an extractant is added to the stream; (c) from the extractive distillation zone an alkanol-rich vapour stream is obtained and a bottom stream containing the extractant and the dialkyl carbonate; (d) the bottom stream from step (c) is separated in a second non-extractive distillation zone to yield a dialkyl carbonate-rich top stream and a extractant-rich bottom stream; (e) the extractant-rich bottom stream is at least partly recycled to the extractive distillation zone, wherein the extractant-rich bottom stream is used as heat source for the alkanol feedstock. The process is suitable for the production of propylene glycol and dimethyl and diethyl carbonate from propylene carbonate and methanol or ethanol, respectively. ® KIPO & WIPO 2009
Patent KR-20090024664-A (KR)
Title: Method for the synthesis of 5-alkoxymethylfurfural ethers and their use
Inventor: GRUTER GERARDUS JOHANNES MARIA
IPC: C07D307/46
Filed: 2007-03-12
Abstract: Method for the manufacture of 5-alkoxymethyl furfural derivatives by reacting a fructose and/or glucose-containing starting material with an alcohol in the presence of a catalytic or sub-stoechiometric amount of heterogeneous acid catalyst. The catalysts may be employed in a continuous flow fixed bed or catalytic distillation reactor. The ethers can be applied as a fuel or fuel additive.
Patent KR-20080108130-A (KR)
Title: Method and apparatus for binding multiple authentications
Inventor: DONDETI LAKSHMINATH REDDY
IPC: G06F21/44
Filed: 2007-04-10
Abstract: Techniques for binding multiple authentications for a peer are described. In one design, multiple authentications for the peer may be bound based on a unique identifier for the peer. The unique identifier may be a pseudo-random number and may be exchanged securely between the peer, an authentication server, and an authenticator in order to prevent a man-in-the-middle attack. Data for all authentications bound by the unique identifier may be exchanged securely based on one or more cryptographic keys generated by all or a subset of these authentications. In another design, multiple levels of security may be used for multiple authentications for a peer. The peer may perform a first authentication with a first authentication server and obtain a first cryptographic key and may also perform a second authentication with the first authentication server or a second authentication server and obtain a second cryptographic key. The peer may thereafter securely exchange data using the two keys using nested security. ® KIPO & WIPO 2009
Patent KR-20090007380-A (KR)
Title: Slit banded paper
Inventor: GARG RAJESH K
IPC: A24D1/02
Filed: 2007-04-02
Abstract: Wrappers of smoking articles having slit banded regions 10 exhibit both low ignition propensity and reduced rates of self-extinguishment under free burn conditions. In one embodiment, the slit banded regions comprises first 11, second 12 and third 13 zones, with the second zone having greater permeability that the first and third zones, which comprise add-on material. A method of making the wrapperas is also disclosed, as are smoking articles including the wrappers.
Patent KR-20090018893-A (KR)
Title: Kinase antagonists
Inventor: SHOKAT KEVAN M
IPC: A61K31/519
Filed: 2007-04-04
Abstract: The present invention provides novel compounds that are antagonists of PI3 kinase, PI3 kinase and tryosine kinase, PDKinase and mTOR, or PI3Kinase, mTOR and tryosine kinase.
Patent KR-20090007426-A (KR)
Title: Server and program
Inventor: INOKAWA TAKUMI
IPC: H01L21/3065
Filed: 2007-04-24
Abstract: [PROBLEMS TO BE SOLVED] Conventionally, filtering of information measured in the number of product wafers cannot compose a chart. [MEANS FOR SOLVING THE PROBLEMS] Measured data in a plurality of manufacturing devices are time sequential information. The measured data have the number of product wafers and time information. A server device is comprised of an instruction reception unit for storing a plurality of the measured data, and for receiving an output of a chart instruction including the number of the product wafers; an abnormality detecting unit for reading out a plurality of measured data in conformity with conditions of the number of product wafers in clued in the output instruction and for judging whether a plurality of the read out measured data are in conformity with condition information when the instruction reception unit receives the output instruction; an output information composing unit for composing output information in accordance with a judging result of the abnormality detecting unit; and output unit for outputting the output composed by the output composing unit, so that filtering of the information measured in the number of product wafers can compose a chart.
Patent KR-20090020590-A (KR)
Title: Stabilized photovoltaic device and methods for its manufacture
Inventor: GUHA SUBHENDU
IPC: H01L31/0236
Filed: 2007-05-08
Abstract: A semiconductor device of p-i-n type configuration includes a p layer which is comprised of a p-doped semiconductor material, an n layer comprised of an n-doped semiconductor material and an i layer comprised of a substantially intrinsic, nanocrystalline semiconductor material interposed therebetween. The crystalline volume in the i layer decreases as the thickness of said layer increases from its interface with the n layer to its interface with the p layer. The grain size of the substantially intrinsic nanocrystalline semiconductor material may also decrease as the thickness of the i layer increases from its interface with the n layer to its interface with the p layer. The volume of regions of intermediate range order in a portion of the i layer commencing at the interface of the i layer and the p layer, and comprising no more than 50% of the thickness thereof, is greater than is the volume of regions of intermediate range order in the remainder of the i layer. Devices of this type may be used as photovoltaic devices, and may be fabricated by a plasma deposition process.