baber/WOPTO huggingface dataset:
Patent JP-4997864-B2 (JP)
IPC: B60B35/18
Filed: 2006-08-10
Granted: 2012-08-08
Abstract: A wheel-supporting roller-bearing unit with air compressor that is compact and capable of keeping resistance against the rotation of the hub 4c low while at the same time maintaining good balance, and when necessary, is capable of obtaining compressed air having sufficient pressure regardless of the traveling speed of the vehicle. A plurality of cylinder holes 53 are located at a plurality of locations that are evenly spaced around the circumferential direction on the inside of a cylinder block 50 that is connected and fastened to the inside end section in the axial direction of the hub 4c. Pistons 54 fit inside these cylinder holes 53 and are moved back and forth by a piston-drive mechanism 62 as the cylinder block 50 rotates. The air compressor 2c is a reciprocating-piston compressor, so it is possible to obtain the required air pressure regardless of rpm. Also, by placing a plurality of cylinder holes 53 and pistons 54 at uniform intervals around in the circumferential direction, it is possible to suppress the resistance against the rotation of the hub 4c.
Patent JP-4371135-B2 (JP)
IPC: H04N5/268
Filed: 2006-09-13
Granted: 2009-11-25
Abstract: An audio/visual amplifier for processing video signals and audio signals includes a display controller operable to control display of a menu such that an input name, which is an item of the menu and represents a unit of an input to be selected by a user, a name of a first terminal that is assigned to the input name and that receives a video signal, and a name of a second terminal that is assigned to the input name and that receives an audio signal are displayed so as to be assigned to each other; and a selector operable to, when the user selects the input name as the item of the menu, select the video signal received from the first terminal and the audio signal received from the second terminal.
Patent JP-4833026-B2 (JP)
IPC: H01P1/04
Filed: 2006-10-31
Granted: 2011-12-07
Abstract: There is provided a waveguide connection structure for connecting a waveguide 2 formed on a multilayer dielectric substrate 1 and a waveguide 4 formed on a metal substrate 3. The waveguide connection structure includes a choke structure having a rectangular conductor pattern 7, a conductor opening 8, and a dielectric transmission path 9. The rectangular conductor pattern 7 is formed around the waveguide 2 in the multilayer dielectric substrate 1, and has a dimension of about »/4 (»: a free-space wavelength of a signal wave) from an E-side edge of the waveguide 2. The conductor opening 8 is formed at a predetermined position on the conductor pattern 7 between the end of the conductor pattern 7 and the E-side edge of the waveguide 2. The dielectric transmission path 9 is connected to the conductor opening 8, and is formed in the multilayer dielectric substrate in the layer direction to have a length of about »g/4 (»g: an in-substrate effective wavelength of the signal wave) with a closed end. Even when a gap is formed between the multilayer dielectric substrate and the metal substrate, it is possible to achieve the connection characteristics of the waveguides with lower leakage and lower loss of signals at the connection area of the waveguides, and to prevent the degradation of the connection characteristics that occurs due to the resonance in the higher order mode when the waveguides are misaligned.
Patent JP-5045064-B2 (JP)
IPC: C08F216/36
Filed: 2006-11-02
Granted: 2012-10-10
Abstract: The invention provides an alkali soluble polymer including a specific vinylketone phenol and a derivative thereof as radical polymerizable monomers and a positive working photosensitive resin composition containing the alkali soluble polymer and a photosensitizing agent. According to the invention, there can be provided an alkali soluble resin having high solvent resistance, high water resistance, high acid resistance, high alkali resistance, high thermal resistance, high transparency, excellent adhesiveness with a substrate, and the like and useful for the formation of a patterned resin film obtained by developing in an aqueous alkali solution and a positive working photosensitive resin composition including such an alkali soluble resin.
Patent JP-5276265-B2 (JP)
IPC: B29C65/06
Filed: 2006-11-28
Granted: 2013-08-28
Abstract: A metallic stud or bolt (1) is attached to a plastic component (2) by rotating it (3) and pressing (4) it into the plastic at the same time. The plastic melts due to friction and the stud is anchored by interlocking deformation. The surface of the stud can have surface serration and the tip (5) of the stud can deform to a larger diameter (D). The stud can be used to join two plastic components or to attach metal parts to plastic. The stud can have a head to be friction-welded to a metal part at the same time.
Patent JP-4098342-B2 (JP)
IPC: B01D15/22
Filed: 2004-02-17
Granted: 2008-06-11
Abstract: A seal on a movable top or bottom plate for use in a chromatography column. The plate is formed of a flow distributor connected to one or more movement rods that control the movement of the top plate within a chromatography column. The plate is formed of two pieces, a flow distributor and a seal plate. The seal plate is mounted on top of the flow distributor and has a seal that is essentially co-terminal with the outer edge of the flow distributor. The seal plate is attached to the flow distributor by one or more pins or threaded bolts and forms a space between them. The one or more pins contain one or more compression means for biasing the seal plate against the flow distributor. An opening is formed in the seal plate for the selective introduction of a pressurized energy source such as compressed air, gas or hydraulic fluid into the space to overcome the compression means. One or more seals are arranged between the seal plate and distributor to maintain the pressurized energy source between the two of them. Optionally the space may contain a closed bladder or reservoir connected to the opening to contain the pressurized energy source.
Patent JP-4486089-B2 (JP)
IPC: H04B1/707
Filed: 2004-08-12
Granted: 2010-06-23
Abstract: A method of estimating a communication channel impulse response, comprising: using a receiver for obtaining a received sequence via a communication channel, the received sequence comprising a chip sequence obtained by spreading a data sequence with a spreading sequence, the data sequence having a constrained portion selected such that correlation of the constrained portion with a code is characterized by a maximum value at one point in the constrained portion and less than maximum values at all other points in the constrained portion; using a correlator for generating a correlated sequence by correlating the received sequence with the spreading sequence; and using an estimator for generating an estimated communication channel impulse response based on the correlated sequence, the constrained portion, and the code as well as a corresponding apparatus.
Patent JP-4494407-B2 (JP)
IPC: G01N1/04
Filed: 2004-05-13
Granted: 2010-06-30
Abstract: The sampler, fitted in an auxiliary compartment of a duct (1) through which the powder flows, consists of a sliding rod (4) with a cavity (5) formed by two surfaces (7, 8). The rod can be moved between one position outside the auxiliary compartment and a second position inside it, and the duct has a shutter (15) that can be moved to direct powder towards the sampler. The auxiliary compartment forms an overhang (2) with a seal (13) for the rim of a container (14) that receives the powder sample.
Patent JP-4527727-B2 (JP)
IPC: G01N37/00
Filed: 2004-11-09
Granted: 2010-08-18
Abstract: The micro fluid chip (10), for electro-spray ionization (ESI), has an electro-vapor structure (1) with at least one flat and thin point (3) with a capillary slot (4) at the end (5) of the point, with the structure of a pen nib, to eject the liquid to be vaporized. The micro-fluid channel (11) in the chip has an outlet (12) which opens into the capillary slot. The assembly applies a voltage to vaporize the liquid.
Patent JP-4717011-B2 (JP)
IPC: G06F21/86
Filed: 2004-12-23
Granted: 2011-07-06
Abstract: The device has an integrated circuit chip containing information data to be protected. A side (A) of the chip has a conducting unit (30), and a side (B) of the chip has a conducting unit (200). The side (A) has another conducting unit disposed close to and/or connected in series with the unit (30). The units on the side (A) comprise of intermingled, wound or interlaced alternating patterns. Independent claims are also included for the following: (A) a chip card (B) an encryption or decoding device.
Patent JP-5272236-B2 (JP)
IPC: A63F5/04
Filed: 2007-03-13
Granted: 2013-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine which enables players to easily desire for the continuation of games.  <P>SOLUTION: As a plurality of game favors, the game machine has at least two special favors with a difference in the total of game values to be awarded. Out of the special favors, when the first special favor more in the total of game values to be awarded is awarded, an additional special favor awarding means is provided to award an additional special favor in which a chance to be awarded the specified game special favors other than the special favors is increased over the specified number of games. When the second special favor is selected as the result of the lottery by internal lottery under the additional special favor awarded state, an additional special favor priority awarded mode continuation means is further provided to allow the continuation of the additional special favor priority awarded mode which awards the specified game special favor preferential to the second special favor until the specified number of games is ended.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-4951423-B2 (JP)
IPC: F04B39/16
Filed: 2007-06-29
Granted: 2012-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive detection device of a drainage discharge abnormality quickly detecting a discharge abnormality of drainage, and to provide a compressed air dehumidification device.  <P>SOLUTION: Drainage accumulated in a drainage receiver 23 is discharged by opening a solenoid valve 24. The detection device includes: a temperature sensor 26 disposed to a tee 25 attached on an output side of the solenoid valve 24; and a control part 4 controlling to open/close the solenoid valve 24. If a temperature difference, detected by a temperature sensor 26, before and after the control part 4 controls to open/close the solenoid valve 24, is smaller than a predetermined temperature difference, the control part 4 performs abnormality determination. In this case, it is preferable that the temperature sensor 26 may be disposed to a branch pipe of the tee.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-5294580-B2 (JP)
IPC: F25D21/14
Filed: 2007-07-05
Granted: 2013-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the occurrence of freezing between an air duct and a heat transfer plate.  <P>SOLUTION: An air duct 50 made of synthetic resin and serving as a drain pan is stretched in a ceiling part of a storage room 15, thereby forming a cooling device chamber 34 housing a cooling device 29. A metal-made heat transfer plate 20 where anti-freezing heaters 81, 82 are wired is stretched on the top face of the air duct 50. In the innermost half area at the base 50A of the air duct 50, a plurality of support ribs 100 elongated in the longitudinal direction are formed to project at spaces in the lateral direction. The heat transfer plate 70 is fixed to the air duct 50 by a rivet 63A in the state of being placed on the support ribs 100, so that the heat transfer plate 70 is supported in the state of floating from the base 50A. Even when defrost water enters the lower surface side of the heat transfer plate 70, the water flows down along the upside of the air duct 50 while passing through the space between the support ribs 100, so there is no risk of staying between the heat transfer plate 70 and the air duct 50.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-5109204-B2 (JP)
IPC: F23G5/14
Filed: 2007-09-19
Granted: 2012-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spontaneous combustion type waste oil incinerator with a small and simple composition not using power of an air supply mechanism or the like using a fan, available at a comparatively low price, capable of carrying out complete combustion of waste oil, and suiting use as a private facility for small plants, common households or the like, and an emergency facility for disaster or auxiliary heating of an agricultural house.  <P>SOLUTION: The spontaneous combustion type waste oil incinerator is provided with a combustion chamber 1 having a waste oil input port and an air inlet 9, a burning tube 2 being a cylindrical body having multiple air suction ports 11, 11a on a circumferential face and erected from a top face center opening of the combustion chamber 1, a recirculating chamber 3 installed on the burning tube 2 in a communicated state and having a wider diameter than the burning tube 2, a recirculating pipe 4 extending from a bottom face of the recirculating chamber 3 to a top face of the combustion chamber 1 and communicating the recirculating chamber 3 with the combustion chamber 1, and an exhaust tube 5 erected from a top face center opening of the recirculating chamber 3.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-5379965-B2 (JP)
IPC: H01L51/50
Filed: 2007-09-20
Granted: 2013-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a novel substance that emits blue light of excellent color purity, a light emitting element and a light emitting apparatus that employ the same therein.  <P>SOLUTION: The stilbene derivative is represented by general formula (G1). Each of A<SP>1</SP>and B<SP>1</SP>in (G1) represents a substituent wherein a phenyl group is directly bonded to a nitrogen atom in a carbazole group, and the carbazole group and the phenyl group are substituted with a hydrogen atom or a 1-4C alkyl group. The stilbene derivative as described above can emit blue light of excellent color purity.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-5276826-B2 (JP)
IPC: C09J133/08
Filed: 2007-11-01
Granted: 2013-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a darkened acrylic viscoelastic layer having sufficient dimness, without impairing productivity while maintaining viscoelastic characteristics.  <P>SOLUTION: The method for producing a darkened acrylic viscoelastic layer comprises polymerizing an acrylic monomer composition containing a coloring material or a partially polymerized composition thereof by use of both a photopolymerization reaction using a photopolymerization initiator which is cleaved by active energy beam and a redox polymerization reaction by the effect of oxidizing agent and reducing agent. In the combined use of the photopolymerization reaction using the photopolymerization initiator which is cleaved by active energy beam and the redox polymerization reaction by the effect of oxidizing agent and reducing agent, both the photopolymerization reaction and the redox polymerization reaction may be progressed by irradiating an acrylic monomer composition containing the photopolymerization initiator which is cleaved by active energy beam, the oxidizing agent, the reducing agent and the coloring material or a partially polymerized composition thereof with active energy beam.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-5327419-B2 (JP)
IPC: G01N21/27
Filed: 2007-11-02
Granted: 2013-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To extract a target object automatically by spectrum collation, while suppressing an influence of absorption by atmospheric air, in a system for hyper-spectrum image analysis.  <P>SOLUTION: This system is equipped with a reference reflecting plate. Spectrum data of the reference reflecting plate from which the influence of atmospheric air absorption is removed are held. Spectrum data of the reference reflecting plate are acquired. An atmospheric air correction coefficient is calculated based on the acquired spectrum data and the held spectrum data. Spectrum data of a target image are acquired. The atmospheric air correction is performed to the spectrum data of the target image by using the atmospheric air correction coefficient. The reference spectrum data of the target image are held. The first collation is performed between the reference spectrum data and the spectrum data subjected to the atmospheric air correction relative to the whole wavelength domain. The second collation is performed relative to only a specific wavelength domain. The target object is selected based on the first collation result and the second collation result.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-5070038-B2 (JP)
IPC: A61K51/00
Filed: 2005-02-24
Granted: 2012-11-07
Abstract: One aspect of the present invention relates to a method of preparing radiofluorinated substituted alkyl, cycloalkyl, aryl, and alkenyl compounds. In a preferred embodiment, potassium fluoride-18 is used. Another aspect of the invention relates to piperazine compounds containing fluorine-18 that are useful as imaging agents. In certain embodiments, the piperazine compounds contain a quaternary amine. Another aspect of the invention relates to arylphosphonium compounds containing fluorine-18 that are useful as imaging agents. In certain embodiments, the phosphonium compound is a tetraaryl phosphonium salt. Another aspect of the present invention relates to a method of obtaining a positron emission image of a mammal, comprising the steps of administering to a mammal a compound of the invention, and acquiring a positron emission spectrum of the mammal.
Patent JP-4956427-B2 (JP)
IPC: C12N7/00
Filed: 2005-05-23
Granted: 2012-06-20
Abstract: The invention relates to compositions containing polynucleotide vectors capable of expressing a nucleic acid encoding a fusion polypeptide on the surface of a viral particle and/or a eukaryotic cell.
Patent JP-4938664-B2 (JP)
IPC: G08G1/005
Filed: 2005-08-18
Granted: 2012-05-23
Abstract: The present invention provides a guidance and security system for transport means, in particular complex mass transport systems, in which automatic passenger counting, security monitoring, for example, against fire, crime and terrorism, control of the use of individual elements of the transport system, such as vehicles, trains etc., automatic monitoring of the track and passenger information are connected with each other by an electronic “backbone”. The system comprises at least one guidance means for at least one transport means an/or for people, several recording units and a central unit. The central unit is connected to the recording units and the guidance means. The recording units are for determining the number of people located at a particular time and in a particular spatial area such that the central unit can control the guidance means depending thereon, in order that the appropriate number of vehicles is automatically provided with the necessary frequency and to guide passengers to the vehicle entrances.
Patent JP-4668272-B2 (JP)
IPC: C08F220/02
Filed: 2005-08-04
Granted: 2011-04-13
Abstract: Partially neutralized carboxylate-rich copolymers, processes for their preparation and methods of using the same are disclosed, the copolymers comprising: monomers (A), (B), and (C); wherein monomer (A) comprises at least one monoethylenically unsaturated monocarboxylic acid, and is present in an amount of 30% to 79.99% by weight; wherein monomer (B) comprises at least one monoethylenically unsaturated dicarboxylic acid selected from the group consisting of acids corresponding to general formula I, acids corresponding to general formula II, anhydrides thereof, and other hydrolyzable derivatives thereof, and is present in an amount of 20.01% to 70% by weight: <?in-line-formulae description="In-line Formulae" end="lead"?>(HOOC)R1C-CR2(COOH) (I)<?in-line-formulae description="In-line Formulae" end="tail"?> <?in-line-formulae description="In-line Formulae" end="lead"?>R1R2C-C(-(CH2)n-COOH)(COOH) (II)<?in-line-formulae description="In-line Formulae" end="tail"?> wherein R1 and R2 each independently represent H or a straight-chain or branched, optionally substituted alkyl radical having 1 to 20 carbon atoms, or, in the case of (I), R1 and R2 together being an optionally substituted alkylene radical having 3 to 20 carbon atoms, and n represents an integer from 0 to 5; wherein monomer (C) comprises at least one additional ethylenically unsaturated comonomer, and is present in an amount of 0% to 40% by weight; wherein the carboxylate-rich copolymer is partially neutralized with at least one amine and the carboxylate-rich copolymer has a degree of neutralization of 2 to 18 mol %, based on the total amount of all COOH groups of the monocarboxylic and dicarboxylic acids; and wherein the carboxylate-rich copolymer has an average molecular weight Mw of at least 3000 g/mol.
Patent JP-5324103-B2 (JP)
IPC: H01L51/40
Filed: 2005-12-21
Granted: 2013-10-23
Abstract: Provided are containment structures having a substrate structure having a plurality of walls extending from a surface to define a space, wherein at least one of the walls has an overall negative slope; a first layer deposited in the space having a first surface energy no greater than 30 mN/m; and a second layer deposited on top of the first layer.
Patent JP-5269417-B2 (JP)
IPC: B62D53/08
Filed: 2006-02-11
Granted: 2013-08-21
Abstract: The invention concerns a lubricating system for a fifth-wheel traction coupling of a towing vehicle, comprising a coupling plate, the upper side of which has at least one grease discharge aperture which is connected to a lubricating device via a supply line fixed to the coupling plate. The invention addresses the problem of developing a lubricating system for towing vehicles which permits automatic lubrication irrespective of whether a central lubricating system is provided. The invention solves the problem using a lubricating system in which the lubricating device is associated with the fifth-wheel traction coupling and is arranged directly on the fifth-wheel traction coupling or in the vicinity of the fifth-wheel traction coupling.
Patent JP-5296390-B2 (JP)
IPC: F21V9/40
Filed: 2008-01-31
Granted: 2013-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an lighting system configured so that an entire optical window is displayed only in one color corresponding to the liquid column and air part when observed from the facing position of a liquid level meter body, in the lighting system of a transmitted light liquid level meter for irradiating an illuminating light for transmission illumination to the body of the double color liquid level by which the liquid level is determined by displaying the liquid column and air part with different colors.  <P>SOLUTION: Color filters for illuminating display with double color lights are disposed at the position where among the illumination light from a light source, lights passing a first and second light paths transmit through only the corresponding one filter part and pass through with a space from the boundary between the filters, wherein the first light path which transmits through the liquid column reaching the view position facing the liquid level and the second light path which transmits through the air part reaching the view position facing the liquid level do not overlap in the horizontal direction.  <P>COPYRIGHT: (C)2009,JPO&INPIT