baber/WOPTO huggingface dataset:
Patent JP-4035290-B2 (JP)
IPC: B60C27/14
Filed: 2000-04-06
Granted: 2008-01-16
Abstract: A device to be fitted on a vehicle wheel (1) of a predetermined size, comprises a belt (3) intended to encircle the tread (4) of (1). The internal circumference of (3) is at least 4% larger than the largest circumference of (1) due to which the device remains intact on (1). The device to be fitted on (1) of a predetermined size comprises (3) intended to encircle (4) of (1) and is held in place by flexible inner and outer side portions (5,8). The inner side of the wheel is tightened by an elastic member (7). The internal circumference of (3) is at least 4% larger than the largest circumference of (1). An independent claim is also included for a method for fitting the device. The wheel is rotated by means of the vehicle and the remaining part of the inner side portion is moved to a position where it is permitted to assume its place on inside of (1) and pull (3) in place along (4) of (1).
Patent JP-4582915-B2 (JP)
IPC: H04R1/44
Filed: 2000-03-10
Granted: 2010-11-17
Abstract: Systems and methods of the invention can equalize the pressure between an interior cavity and an environment exterior to the interior cavity, while providing for acoustic isolation between the two environments so that acoustic energy propagating through one environment does not cause acoustic vibrations in the other environment. In one application, these pressure compensation systems are employed to equalize the pressure on either side of a moving coil projector, thereby reducing the deleterious effect that a pressure differential across the moving coil projector can have on the operation of the moving coil projector and reducing the likelihood that propagating acoustic energy can result in phase cancellation that reduces the acoustic performance of the moving coil projector.
Patent JP-3867889-B2 (JP)
IPC: F25B21/02
Filed: 2000-04-05
Granted: 2007-01-17
Abstract: A heat block thermocycler to perform rapid PCR in multiple small-volume samples (0.5-10  mu l) employing a small, low-profile, low thermal capacity sample block the temperature of which can be rapidly and accurately modulated by a single thermoelectric pump. An array of spaced-apart sample wells is formed in the top surface of the block. The samples are placed into the wells of a small, ultrathin-walled (20-50  mu m) multiwell plate and located into the sample block. The multiwell plate closely fits the array of sample wells and the top surface of the sample block. The heated lid tightly seals the wells by pressing the sealing film to the top surface of the multiwell plate supported by the top surface of the sample block. Air pressure arising inside the tightly sealed wells at elevated temperatures deforms the elastic walls of the wells of the ultrathin-walled plate and brings them into close thermal contact with the sample block. An elastic gasket thermally isolates the sample block from the heated lid. <IMAGE>
Patent JP-4627885-B2 (JP)
IPC: A23F5/24
Filed: 2000-05-11
Granted: 2011-02-09
Abstract: A beverage system that contains a coffee base concentrate and coffee aroma for providing a coffee beverage. The coffee base concentrate has a soluble coffee solids concentration of at least 10% by weight and is free of coffee aroma. The coffee base concentrate and the coffee aroma are stored separately and are combined upon reconstitution for providing a coffee beverage. Separate store of the coffee base concentrate and the coffee aroma increases the stability of the system. The coffee base concentrate and/or aroma components may be further treated to improve stability, including for example adding alkali, and/or treating the coffee base concentrate to remove acid precursors, and/or protecting one or both components from oxygen, and/or storing one or both components at reduced temperature.
Patent JP-3651587-B2 (JP)
IPC: H04L12/28
Filed: 2001-02-22
Granted: 2005-05-25
Abstract: Provided are methods, apparatus, and computer programs for self-generating device names for communications devices using processes running on the device. The device names are then used to enable the devices to be identified during network communications. This avoids the configuration overhead inherent in requiring unique device names to be allocated by a central naming authority. Uniqueness of device names is achieved by a class-based naming convention in which class names are associated with device types and unique device identifiers are allocated for devices within a class. The device identifiers of one class may have a very different format from device identifiers in other classes, and processes are provided for interpreting the different formats of device identifier to identify individual devices. <IMAGE>
Patent JP-3946965-B2 (JP)
IPC: H04N21/8355
Filed: 2001-04-09
Granted: 2007-07-18
Abstract: A recording apparatus according to the present invention comprises converting means 15, 18, and 19 and recording means 23, 24, 32, and 33. The converting means 15, 18, and 19 convert the data structure of data into a file structure handled by software. The recording means 23, 24, 32, and 33 record data on a record medium. The file structure has a first data unit as entity data, a second data unit as a set of a plurality of first data units, and a data portion describing management information for managing the relation of the plurality of first data units and attributes of entity data of the first data units. The data portion contains security information for protecting intangible property rights of data. <IMAGE>
Patent JP-4876337-B2 (JP)
IPC: H01L21/677
Filed: 2001-06-12
Granted: 2012-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a treatment system that can remove not only water and gas constituents, but also reaction by-products and organic constituents without making occupation space larger. SOLUTION: The treatment system has a plurality of treatment devices 32A to 32D that carry out specific treatment to a workpiece W to be treated, a common conveyance chamber 34 that is connected to the plurality of treatment devices commonly and can be evacuated, a conveyance means 40 that is provided in the common conveyance chamber to convey the workpiece to be treated among the treatment devices, a preliminary heating area section 50 that is provided in the common conveyance chamber to allow the workpiece to be subjected to preliminary heating, and an ultraviolet irradiation area section 52 that is provided in the common conveyance chamber to irradiate the workpiece with ultraviolet rays, thus removing not only water and gas constituents, but also reaction by-products and organic constituents without making occupation space larger.
Patent JP-4527330-B2 (JP)
IPC: B65D47/34
Filed: 2000-06-23
Granted: 2010-08-18
Abstract: An aerosol for dispensing a liquid, in particular in the form of a foam, at least including a liquid container and a dispensing assembly which is coupled thereto. The dispensing assembly includes a liquid pump and an actuating head, the actuating head having a closed, circumferential protective cap. The aerosol furthermore includes a circumferential recess, into which the protective cap can move, which recess includes a closed inner wall, an outer wall and a base, and one or more outlet openings are present in the vicinity of the base of the recess, wherein the shape of the recess is such that the inner wall, on the side which is remote from the base, is at a radial distance p from the protective cap, which distance p is greater than the usual clearance distance of the protective cap with respect to the inner wall.
Patent JP-4605734-B2 (JP)
IPC: C12N5/07
Filed: 2000-06-21
Granted: 2011-01-05
Abstract: The invention features-modular cell culturing devices including one or more flat-plate modules, and is based on the discovery that if the flows of liquid medium and oxygenated fluid are separated by a gas-permeable, liquid-impermeable membrane, and the cells are grown attached to the liquid side of the membrane, the device can be used to culture cells with transport of oxygen through the membrane (i.e., direct oxygenation), without regard for the flow rate of the liquid medium passing through the device. The new flow-through cell culturing devices can thus be used to culture cells, e.g., hepatocytes, with high levels of cell function in organ, e.g., liver, assist systems, for production of cells, for production of cell-derived products, such as, proteins or viruses, or for systems to treat biological liquids to remove toxins, such as, ammonia, or add cell-synthesized products, or both.
Patent JP-4642298-B2 (JP)
IPC: H04B10/00
Filed: 2000-07-07
Granted: 2011-03-02
Abstract: An electrical insulation device for bidirectional connecting lines is proposed which operates reliably at high frequencies and can be integrated easily on a chip. In accordance with a first embodiment, for the purpose of electrical isolation, two separate optocouplers are provided per bidirectional connecting line. A control unit evaluates the control signals which are output by one of the two circuit units, and thereupon activates one of the two optocouplers while the other optocoupler is simultaneously deactivated, in order, in this way, to allow transmission of signals via the associated connecting line in one direction. In a second embodiment of the invention, only a single optocoupler is provided per bidirectional connecting line. The control unit is provided in this solution as well, except that in this case it changes over the effective direction of the optocoupler by means of corresponding circuit components, thereby once again achieving transmission of signals via the associated connecting line in one direction.
Patent JP-4237439-B2 (JP)
IPC: C09G1/02
Filed: 2000-12-15
Granted: 2009-03-11
Abstract: A method of polishing or planarizing a substrate comprising abrading at least a portion of the surface of a substrate comprising a metal, metal oxide, metal composite, or mixture thereof, with a composition comprising a metal oxide abrasive and a liquid carrier, wherein the composition has a pH of about 7 or less and the metal oxide abrasive has a total surface hydroxyl group density no greater than about 3 hydroxyl groups per nm<2>.
Patent JP-4689129-B2 (JP)
IPC: A61P9/00
Filed: 2000-12-29
Granted: 2011-05-25
Abstract: This invention relates to a process by which an extract comprising integral thylakoids is obtained. The resulting extract is a potent dynamic antioxidant useful as a ROS (reactive oxygen species) scavenger. This extract is intended to be used for the treatment or prevention of diseases involving the generation of ROS, such as inflammatory diseases or cancer. This extract also finds a use as a solar screen because of its capacity to capture UV radiations and to dissipate the solar energy into heat.
Patent JP-3764680-B2 (JP)
IPC: G01N27/64
Filed: 2001-01-26
Granted: 2006-04-12
Abstract: In a method and apparatus for detecting compounds in a gas stream, the gas stream with the compounds to be detected is conducted into an ionization chamber of a mass spectrometer where the gas stream is subjected in the ion chamber in a pulsed manner alternately to UV laser pulses and to vacuum ultraviolet VUV laser pulses and the ions generated thereby are directed into the mass spectrometer for detection therein to determine the compounds in the gas stream.
Patent JP-3885597-B2 (JP)
IPC: H04W74/08
Filed: 2002-02-05
Granted: 2007-02-21
Abstract: A wireless communication device in a wireless network sets management information notification cycles at specified time intervals and transmits management information containing receive timing information showing its own position to start receiving information, receive window information and receive cycle information. Another wireless communication device receiving that management information links it to a communication device number for the corresponding wireless communication device and stores the receive timing, receive window and receive cycle information. When sending information, the receive start position of the corresponding communication device is found from the receive timing, receive window and receive cycle information of the other communication party and information is then transmitted at that timing. An asynchronous ad-hoc communication wireless network can therefore be configured without a particular control station. <IMAGE>
Patent JP-3902981-B2 (JP)
IPC: H01L51/50
Filed: 2002-06-04
Granted: 2007-04-11
Abstract: There is provided an organic light-emitting element comprising at least one light-emitting layer between a pair of electrodes formed on a substrate and at least two or more light emission center materials included in the light-emitting layer, and that the at least one or more light emission center materials include a phosphorescent light-emitting material, and an excitation lifetime of the light emission center material that emits light having a shortest wavelength is shorter than an excitation lifetime of the other light emission center material, whereby a high-efficiency organic light-emitting element without decreasing a color purity of white light emission can be obtained.
Patent JP-4638652-B2 (JP)
IPC: A44C25/00
Filed: 2001-06-07
Granted: 2011-02-23
Abstract: A loop-typed pierced earring has a pivotally mounted ear post that spans the gap in the ring and moves in an arc transverse to the plane of the ring from an open position, to permit insertion through the ear lobe, to a locked position with the ear post free end held in a locking detent in the other end of the ring body. Movement of the ear post end into the locking detent forces a slight inward deflection of the resilient end post, after which the end springs into engagement with a locking recess. Attachment of the earring is simple and direct and requires no visual alignment by the wearer.
Patent JP-5241986-B2 (JP)
IPC: G02F1/1347
Filed: 2001-07-03
Granted: 2013-07-17
Abstract: Apparatus and techniques for enhancing blending characteristics of a composite image formed by multiple projection displays are detailed. Included among the apparatuses and techniques is the use of masks, having complimentary, non-linear edges, between a projection axis and a screen. The masks are used to solve the geometric and photometric issues involved with blending sub-images to form a composite image.
Patent JP-4673944-B2 (JP)
IPC: B28D5/02
Filed: 2002-04-10
Granted: 2011-04-20
Abstract: An automatic high-precision layer cutting device for separating a layer from a semiconductor substrate. The device includes a fixed positioning member for receiving at least a portion of a semiconductor substrate that has a weakened area therein and a peripheral annular notch located below the weakened area. The positioning member maintains the position of the substrate on a moveable support. A cutting mechanism having at least one blade is provided for contacting the substrate and inducing a cleaving wave therein. The cutting mechanism is operatively associated with the positioning member so that the as at least one blade contacts the annular notch, the positioning member prevents movement of the substrate and the moveable support moves away from the substrate to allow the cleaving wave to both divide the substrate at the notch into first and second parts and detach the layer from the substrate along the weakened area.
Patent JP-4298298-B2 (JP)
IPC: A01N25/10
Filed: 2002-04-06
Granted: 2009-07-15
Abstract: The present invention relates to aqueous concentrates and solid formulations of pesticide preparations comprising copolymers which may be obtained by copolymerization of a) glycerol, b) at least one dicarboxylic acid, and c) at least one monocarboxylic acid of the formula (I) <?in-line-formulae description="In-line Formulae" end="lead"?>R<SUP>1</SUP>-COOH (I)<?in-line-formulae description="In-line Formulae" end="tail"?> Where R<SUP>1 </SUP>is (C<SUB>5</SUB>-C<SUB>29</SUB>)-alkyl; (C<SUB>7</SUB>-C<SUB>29</SUB>)-alkenyl; phenyl or naphthyl. The copolymer of the present invention increases the biological activity of the pesticide or herbicide.
Patent JP-4383098-B2 (JP)
IPC: C07C265/14
Filed: 2003-06-13
Granted: 2009-12-16
Abstract: The invention relates to a process for the purification of toluenediisocyanate by fractionating a crude distillation feed comprising toluenediisocyante, an organic solvent and less than 2% by weight of phosgene in a heat integrated system comprising an upstream distillation column (1), an interchanger (8) and a downstream distillation column (4) which are connected in series, whereby the vapor which is recovered from the upstream distillation column (1) is used to reboil the bottoms product of the downstream distillation column (4) or the feed to the downstream distillation column (4) in the interchanger (8), and whereby the crude distillation feed comprising less than 2% by weight of phosgene is fractionated into three product fractions P1 - P3 and optionally a fourth fraction P4, whereby  P1 is a noncondensible gas stream enriched with phosgene and/or low-boilers, P2 is a solvent -enriched product, P3 is a high boiler enriched bottoms product comprising toluenediisocyanate and P4 is a toluenediisocyanate enriched stream lean in highboilers and reaction residues.
Patent JP-4417039-B2 (JP)
IPC: A23L5/20
Filed: 2003-06-25
Granted: 2010-02-17
Abstract: A fat or oil composition comprising a polyvalent unsaturated fatty acid component and an emulsifying agent having an HLB of 4 or less, wherein the amount of the emulsifying agent having an HLB of 4 or less is from 25 to 300 parts by weight, based on 100 parts by weight of the polyvalent unsaturated fatty acid component. The fat or oil composition can be used as an oil-in-water droplet emulsion composition. The fat or oil composition and the oil-in-water droplet emulsion composition can be used for foodstuff and the like.
Patent JP-4276938-B2 (JP)
IPC: A47C1/036
Filed: 2002-07-05
Granted: 2009-06-10
Abstract: The present invention concerns a device in a chair (1), especially a chair with an adjustable back of the chair (2) and head rest (3), in that in between a section of the head rest (3) and an attachment section on the chair construction is arranged a connecting element (18) with for example a rod (17), which by movement of the adjustable back of the chair (2) is arranged to affect the angle of the head rest (3) in relation to the back of the chair (2), and for the purpose of giving instructions on a head rest that by simple means be uncoupled in a reclined position of the back of the chair, there is according to the invention proposed a groove (21), a blocking device (22) and a coupling organ (24) which come into effect in the reclined position of the back of the chair, either in a manual or automatic way.
Patent JP-4653953-B2 (JP)
IPC: C08L101/00
Filed: 2003-01-14
Granted: 2011-03-16
Abstract: The present invention provides a polymer blend for fabricating a laser-weldable article having a first component of a material not thermally responsive to a laser beam and selected from the group consisting of polyolefins, ethylene and lower alkyl acrylate copolymers, ethylene and lower alkyl substituted alkyl acrylate copolymers, ethylene vinyl acetate copolymers, polybutadienes, polyesters, polyamides, and styrene and hydrocarbon copolymers; a second component of a laser responsive material having low solubility in an aqueous medium and present in an amount by weight of from about 20 ppm to about 2000 ppm; and the blend being sufficiently thermally responsive to exposure to a laser beam having a wavelength within a range of wavelengths from about 700 nm to about 1500 nm to at melt upon exposure to the laser beam for a short period of time.
Patent JP-4073873-B2 (JP)
IPC: B06B3/00
Filed: 2003-02-03
Granted: 2008-04-09
Abstract: The invention relates to an ultrasound horn comprising a fixing section ( 1 a), a sealing section ( 1 c) and a transfer section ( 1 b) extending therebetween, one or more elongate recesses ( 3, 4 ) being formed at least in the transfer section ( 1 b), and said recesses ( 3, 4 ) extending in a direction (A) between the fixing section ( 1 a) and the sealing section ( 1 c). Said recesses ( 3, 4 ) have a rounding-off encompassing, along the rounding-off, at least a first portion ( 5 a, 7 a) with a first radius of curvature, a second portion ( 5 b, 7 b) with a second radius of curvature and a third portion ( 5 c, 7 c) with a third radius of curvature. The invention also relates to a novel forming of the transfer section ( 1 b) and recesses ( 9, 10 ) at the ends of the sealing section ( 1 c).
Patent JP-4355214-B2 (JP)
IPC: G01N33/15
Filed: 2002-07-30
Granted: 2009-10-28
Abstract: The present invention pertains to an assay module comprising at least one electrode, said electrode having a dry lipid/protein layer immobilized thereon, wherein said lipid/protein layer comprises a component selected from the group consisting of intact cell, cell fragment, cell membrane, membrane ghost, organelle, organelle fragment, organelle membrane, virion, virion fragment, virion membrane, liposome, and combinations thereof.
Patent JP-4742203-B2 (JP)
IPC: F16H61/28
Filed: 2004-08-09
Granted: 2011-08-10
Abstract: Positioning drive for producing a translational movement, has a gear driven purely translational output part (108) that is driven by two driving parts (154, 156) that mesh with the output part and move it so that it moves an actuator gear. The driving parts are moved by an electric motor that is controlled by an electronic control unit.
Patent JP-4823513-B2 (JP)
IPC: C08G59/18
Filed: 2004-12-14
Granted: 2011-11-24
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an epoxy resin composition that has excellent dielectric breakdown strength, especially a long time required to reach dielectric breakdown and excellent heat resistance and electric and electronic parts using the same.  <P>SOLUTION: The epoxy resin composition comprises (a) an epoxy resin, (b) an epoxy curing agent and (c) organically modified clay having ≤1.0 μm average particle diameter, has improved dielectric breakdown strength and especially prolongs a time required to reach dielectric breakdown.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-4257967-B2 (JP)
IPC: H04L29/06
Filed: 2003-03-19
Granted: 2009-04-30
Abstract: A service provisioning system and method for providing remote access to digital services over a communications network, comprising a plurality of client devices connected to the communications network for requesting digital services from a plurality of service centers and presenting output from the digital services. The network operation center connected to the communications network authenticates client devices and users, manages sessions, and processes requests for digital services. A connector associated with each service center establishes a session with a client device specified by the network operation center and encapsulates the native protocols of the digital services within a remote interactive protocol. The remote interactive protocol includes information for generating a human-perceptible presentation on the client device, to provide a remote access to the digital services without modifying the hardware and software infrastructure of the service centers.
Patent JP-4386855-B2 (JP)
IPC: G01F25/00
Filed: 2005-04-05
Granted: 2009-12-16
Abstract: A magnetic inductive flow (1) sensor has a voltage test unit (7) with separate voltage supply to the amplifier (4) and analogue-to-digital converter (5) and adding a test voltage to the electrode (2, 3) voltages feeding the amplifier with an output comparator (6) to warn (8) if a threshold is exceeded. Independent claims are included for procedures used by the above sensor.