baber/WOPTO huggingface dataset:
Patent JP-2009216436-A (JP)
Title: Angular velocity detection apparatus
Inventor: JINNO SHINGO
IPC: G01C19/5698
Filed: 2008-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To detect angular velocity with high precision, in an angular velocity detection system provided with a surface acoustic wave angular velocity sensor, without being affected by scattered waves and direct waves occurring in the sensor.  <P>SOLUTION: The apparatus includes the surface acoustic wave angular velocity sensor 2 and performs synchronous detection of the output of the angular velocity sensor 2 with a reference signal to detect angular velocity. Switches SW1, SW2 are provided in the input path of a drive signal to the angular velocity sensor 2 and the input path of the reference signal to a synchronous detection circuit 20. The switch SW1 is periodically turned on/off, thereby generating a period during which direct waves are not input from a drive electrode to a detection electrode. During the period the switch SW2 is turned on to input the reference signal to the synchronous detection circuit 20, thereby performing synchronous detection. Angular velocity can be thereby detected without being affected by the direct waves. Unnecessary waves may be removed by generating a cancellation signal having the same amplitude and the opposite phase with respect to the unnecessary waves and adding it to the output of the angular velocity sensor 2.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009219970-A (JP)
Title: Catalyst material
Inventor: HAYASHI YASUSHI
IPC: B01D53/94
Filed: 2008-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a catalyst material which enables to combust soot at a low temperature without corroding a honeycomb structure onto which it is loaded.  <P>SOLUTION: A ceramic honeycomb structure 2 includes a peripheral wall 21, partition walls 22 provided on the inside of the peripheral wall 21 in a honeycomb-like state, and a plurality of cells 3 which are divided with the partition walls 22 and at least part of which open at the ends 23, 24. In the structure 2, a catalyst material 1 for burning soot discharged from an internal combustion engine which includes layered alumina and silver dispersed in the layered alumina is supported on the partition walls 22 constituting the inside faces of the cells 3.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009223988-A (JP)
Title: Recording system and optical disk device
Inventor: SONODA YOSUKE
IPC: G11B7/125
Filed: 2008-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recording system capable of updating write strategy information via a network and recording data in an optical disk on the basis of optimal write strategy information, and an optical disk device.  <P>SOLUTION: A control unit 21 inquires a server device 4 about whether there is new write strategy information of a version newer than write strategy information 129B stored in a storage part 29. When there is the new write strategy of a new version, the control unit 21 downloads the new write strategy information 42A in the storage area 29B of the storage part 29. After completion of the downloading, the control unit 21 updates the write strategy information 129B to latest information on the basis of the new write strategy information 42A. After the updating, a DVD recorder 2 irradiates an optical disk 100 with a laser beam from a pickup head 2 on the basis of the updated write strategy information to record the data in the optical disk 100.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009223204-A (JP)
Title: Composite member, toner fixing part body, fixing device, chemical-medical component, chemical-medical device, machining conveyance component, machining device, fluid control component, fluid controller, and manufacturing method of composite member
Inventor: FURUYA HIROCHIKA
IPC: G03G15/00
Filed: 2008-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide elasticity and thinning in a porous matrix not having elasticity.  <P>SOLUTION: The composite member is composed by filling fluorine elastomer in a hole of the porous matrix, the liquid fluorine elastomer is heated and pressurized, the heated and pressurized liquid fluorine elastomer is filled in the hole from a surface side of the porous matrix, and the composite member filled with the fluorine elastomer in the porous matrix is manufactured. The fluorine elastomer is filled in the hole of an interior from an outer surface of the porous matrix, and the fluorine elastomer is filled only in the hole of the interior of the porous matrix. The porous matrix is porous fluorine resin, and the porous fluorine resin is porous polytetrafluoroethylene.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009230854-A (JP)
Title: Fuel cell module and fuel cell including it
Inventor: OMURA HAJIME
IPC: H01M8/24
Filed: 2008-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell module capable of equalizing temperature distribution in the length direction of a cell of a fuel cell and more lightening the weight.  <P>SOLUTION: The fuel cell module FC includes insulating plates 16a, 16b arranged between adjacent fuel cell stacks 21a, 21b, and a heat conducting plate 15 extending along the length direction of the cell 2 of the fuel cell and made of a material having higher heat conductivity than the insulating plates 16a, 16b, the insulating plates 16a, 16b are separately arranged so as to come in contact with one side and the other side of the adjacent fuel cell stacks 21a, 21b, the heat conducting plate 15 is arranged between the insulating plate 16a and the insulating plate 16b, and the insulating plate 16a and the insulating plate 16b are divided into each part and the divided parts are separately arranged.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008276753-A (JP)
Title: Card issuing device and method
Inventor: ISHIKAWA ASAMI
IPC: G06K17/00
Filed: 2008-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a card issuing device and method, capable of determining the optimum cleaning timing for cleaning.  <P>SOLUTION: This card issuing device/method for applying print on a card surface by a thermosensitive system has a card conveying means for conveying a card, a printing means for applying the print on the card conveyed by the card conveying means using a thermosensitive head, in response to a processing content, a counting means for generating coefficient values of different values determined based on a using situation of the card, the processing content onto the card, or an ambient temperature of the thermosensitive head, in every issuing of the card in the card issuing device, and for counting the coefficient values, and a determination means for determining the cleaning timing for the thermosensitive head, based on the fact that a value of the coefficient values counted by the counting means reaches a prescribed value.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008217804-A (JP)
Title: Client, document management system, and storage medium
Inventor: MATSUISHI TAKAYA
IPC: G06F12/00
Filed: 2008-03-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a client, a document management system and a storage medium for writing related document when writing a specified document in a data storage medium of the client to avoid a lack of the information related to the related document.  <P>SOLUTION: When a user specifies desired document "A" stored in a server and writes it in the data storage medium of the client, files of the related documents "B", "C" having the parentage relation are acquired as well, the files are put in a folder of the related document and stored in the data storage medium together with the document file "A" so that there is no lack of the information related to the related documents "B", "C" and the related documents "B", "C" can be referred to simply as required when referring to the document file "A".  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009143520-A (JP)
Title: Exterior component for vehicle
Inventor: SUGIURA SEI
IPC: F21Y105/00
Filed: 2008-03-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicular exterior component provided with a light emitting member for displaying and notifying necessary information when needed to the periphery other than occupants (oncoming vehicles, following vehicles, pedestrians, etc.) and having a high design property in the vehicle appearance.  <P>SOLUTION: The vehicular exterior component comprises a garnish cover 10 having a flange part 12 and formed with a design surface 11 having permeability on its appearance part, a garnish body 20 having an engagement part 21 engaging with the flange part 12 and composing a dual structure together with the garnish cover 10 to be mounted to a vehicle 2 in a state that the flange part 12 is engaged with the engagement part 21, and a light emitting body 30 arranged between the garnish cover 10 and the garnish body 20 composing the dual structure and turned on/off by electric supply from the vehicle 2.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009197993-A (JP)
Title: Reduction gear
Inventor: MUKOGAWA MASASHI
IPC: F16H1/32
Filed: 2008-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem, in a reduction gear of a gear mechanism by a conventional technology, that the reduction ratio thereof is determined by the tooth number ratio of mutually meshing gears, the value thereof is about 1/10 at most, and several stages of arranged gear mechanisms are required for obtaining a higher reduction ratio, thus resulting in upsizing, efficiency reduction and cost increase of the reduction gear.  <P>SOLUTION: A first means of this reduction gear can provide the higher reduction ratio by transmitting only rotation torque generated in a planetary gear at its time to an output rotary shaft by a universal joint mechanism, by setting a tooth number difference in both to an extremely small value of about 1 to 3, by meshing the planetary gear with a fixed internal teeth gear. A second means also transmits only rotation torque generated in a first planetary gear mechanism to an eccentric rotary disk arranged in the middle of both via a first universal joint mechanism by arranging two planetary gear mechanisms, and further transmits only the generating rotation torque to the output rotary shaft via a second universal joint mechanism by meshing and rotating the inner periphery of the fixed internal teeth gear, by driving a second planetary gear mechanism by the eccentric rotary disk.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009227113-A (JP)
Title: Automobile frame structure
Inventor: MURASE KENJI
IPC: B60R19/34
Filed: 2008-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automobile frame structure with a cylinder pipe extending in the axial direction for increasing its collision energy absorbing amount while reducing its weight.  <P>SOLUTION: Six thick portions 20 are formed at spaces of 60°, consisting of three thick portions (first thick portions) 20A provided on the extension of a horizontal bead 12 in the axial direction of the cylinder pipe 11 and three thick portions (second thick portions) 20B provided therebetween. They are provided projecting from an inner peripheral face 11a of the cylinder pipe 11 to the inward side and extending to the rear end position (not illustrated in details) of the cylinder pipe 11.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009138256-A (JP)
Title: Chrome-free corrosion inhibitor composition, and its application
Inventor: HSU PO-YA
IPC: C23C22/53
Filed: 2008-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chrome-free corrosion inhibitor composition with titanium tetrachloride being used for a titanium ion feed source, a method for performing the corrosion protection of a metallic material by using the composition, and a corrosion-resistant article by using the composition.  <P>SOLUTION: The chrome-free corrosion inhibitor composition includes: titanium tetrachloride as a titanium ion feed source; a stabilizer including a mixture of hydrogen peroxide and at least a compound selected from nitric acid, persulfate, nitrate, and chlorate; and a film-forming enhancer selected from monosaccharide, oligosaccharide, polysaccharide, derivatives of saccharide, and combinations thereof. In the method for performing the corrosion protection of a metallic material, the metallic material for corrosion protection is brought into contact with the corrosion inhibitor composition and a corrosion-resistant film is formed on its surface for corrosion protection. In the corrosion-resistant article having its outer surface consisting of the metallic material, the outer surface of the metallic material is bonded with the chrome-free corrosion inhibitor composition to form the corrosion-resistant film.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009237173-A (JP)
Title: Resist composition and pattern forming method using the same
Inventor: MIZUTANI KAZUYOSHI
IPC: G03F7/004
Filed: 2008-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problems relating to the technology for improving performances in microfabrication of semiconductor elements, using active rays or radiation, in particular, electron beams, X rays, KrF excimer laser light or ArF excimer laser light, and to provide a resist composition that suppresses degradation in a pattern feature due to characteristics of a substrate surface and showing excellent line edge roughness, and to provide a pattern forming method, using the composition.  <P>SOLUTION: The resist composition contains a compound, having a sulfonamide group (-SO<SB>2</SB>NH-) and a molecular weight of 1,000 or smaller. A pattern forming method which uses the composition is also disclosed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009235252-A (JP)
Title: Friction adjuster, lubricant additive composition, lubricant composition and method for producing friction adjuster
Inventor: OGAWARA YOKO
IPC: C10M133/54
Filed: 2008-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ashless friction adjuster containing neither metal nor phosphorus, which continually exhibits friction reducing properties and wear resistance and can impart excellent fuel-saving performance, a lubricant additive composition, a lubricant composition and a method for producing the friction adjuster.  <P>SOLUTION: The friction adjuster is obtained by blending at least one of a triazole compound represented by general formula (1) and a reaction product of the triazole compound with a compound selected from boron compounds, molybdenum compounds or silicon compounds, wherein R1, R2 and R3 are hydrogen or a 1-30C alkyl group, alkenyl group, cycloalkyl group or aryl group which may contain an amine, amide, ether and carboxylic acid, two of R1, R2 and R3 are not simultaneously hydrogen, R1, R2 and R3 may be the same or different; and X is NH, O or S.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009237306-A (JP)
Title: Optical article and method of manufacturing the same
Inventor: HOSHINO YUTA
IPC: G02B1/11
Filed: 2008-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical article which has a sufficient reflection preventing effect and does not cause any cracks when forming a reflection preventing layer, and to provide a method of manufacturing the optical article.  <P>SOLUTION: In the optical article, a hard coat layer is formed on a plastic substrate and the reflection preventing layer is formed on the hard coat layer. The reflection preventing layer includes a high refractive index layer comprising an organic polymer compound complex containing titanium oxide and a low refractive index layer containing silicon oxide from the side of the hard coat layer.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009239702-A (JP)
Title: Image processor
Inventor: MIZUNO YUSUKE
IPC: H04N1/41
Filed: 2008-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processor that can reduce the code amount of encoded data by making a value of data after prediction input to an encoding unit small.  <P>SOLUTION: The image processor includes the encoding unit 4 encoding input data D4. The encoding unit 4 includes a first processing unit 7 splitting the data D4 into a first partial data D4U in a first digit range on an upper side and a second partial data D4L in a second digit range on a lower side, a second processing unit 8 encoding only the first partial data D4U between the first partial data D4U and the second partial data D4L, and a third processing unit 20 performing correction to set a value of the first partial data D4U at "0".  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009203785-A (JP)
Title: Drain plug
Inventor: TAKAMATSU MIKIZO
IPC: E03C1/22
Filed: 2008-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problems that a chain is often wrenched from a chain fixing metal piece since the chain is pulled strongly when a drain plug is tightly closed, that an original part drops into a drain hole upon repairing and is lost, requiring extra time for repairing, and that extra time is required to clean a bathtub since a cleaning sponge is hooked near the chain fixing metal piece, while cleaning can be conducted smoothly where there is nothing like the chain fixing metal piece.  <P>SOLUTION: A float etc. is fitted to the chain of the drain plug of the bathtub or a wash basin to allow it to float on the water surface or in the water instead of fixing it to the body of the bathtub or the wash basin. The drain plug can be removed by pulling the float etc.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009168242-A (JP)
Title: Biaxial hinge and electronic equipment having the same
Inventor: KOBAYASHI SHINICHI
IPC: H04N5/225
Filed: 2008-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a biaxial hinge with reduced size while securing necessary strength of a support plate part, as well as reducing a cost by reducing the number of parts.  <P>SOLUTION: The biaxial hinge is constituted of: a pair of base members each having a substrate part and the journaling piece part raised from a substrate part, and in which the substrate part is attached to a first casing with predetermined space; a support member having the support plate part and a pair of base members folded from both end sides of the support plate part, and in which each support piece part is rotatably attached to each journaling piece part through a first shaft; and an installation member attached to the support plate part of the support member through a second shaft, to be rotatable within a predetermined range in a direction orthogonal to a rotational direction of the support member, and attached to a second casing. A reinforcement plate for increasing the bending strength thereof is attached to the support plate part of the support member.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009044713-A (JP)
Title: System, method, and computer program product for automatically adjusting modulation index of wireless high performance device reader
Inventor: MOULLETTE BRUCE L
IPC: H04B5/02
Filed: 2008-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reader whose modulation index is maintained constant and communication stability is improved.  <P>SOLUTION: A system, a method, and a computer program product for automatically adjusting the modulation index of a wireless high performance device reader 104 are disclosed. According to one aspect, it includes a method (executed in the wireless high performance device reader) for automatically adjusting the modulation index of the wireless high performance device reader and the method includes a step of receiving a signal from a wireless high performance device 102. A signal from a card is received and a parameter of the signal is decided. At least one transmission parameter is decided using the parameter of the signal. The transmission parameter is applied to a transmitter of the wireless high performance device reader for adjusting the modulation index of the transmitter.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009236435-A (JP)
Title: Boiler device and corrosion suppressing method of condensate pipe
Inventor: YAMADA HIDEAKI
IPC: F22D11/00
Filed: 2008-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a boiler device and a corrosion suppressing method of a condensate pipe capable of suppressing corrosion of the condensate pipe which cannot be prevented by conventional methods, such as addition of chemicals and pH adjustment.  <P>SOLUTION: A water-sealed vessel 10 is installed in a water-returning tank 8 for storing drain with its opening part positioned above a water level of the drain 13 stored in the water-returning tank 8. A downstream end part 7a of a drain main pipe 7 for feeding the drain 11 to the water-returning tank 8 is arranged in the water-sealed vessel 10. The downstream side end part 7a of the drain main pipe 7 is sealed by the drain 11 discharged from the drain main pipe 7.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009240442-A (JP)
Title: Screw for osteosynthesis
Inventor: KITANO TOSHIO
IPC: A61B17/58
Filed: 2008-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a screw for osteosynthesis for: (1) no inhibition of the bone growth of a bone head; (2) fixing with enough strength; and (3) easy pulling out of the screw for osteosynthesis after the finish of bone growth.  <P>SOLUTION: The screw for osteosynthesis involves a body having a body base, a body center part, and a body tip part and a male screw including spiral screw head is mounted on the outer circumferential surface of the body center part.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009250609-A (JP)
Title: Magnetized pulsar ring, and roller bearing device with sensor using the same
Inventor: ISHII YASUHIKO
IPC: F16C41/00
Filed: 2008-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetized pulsar ring, capable of preventing a circular magnet from being damaged or from falling off, and to provide a rolling bearing device having a sensor that uses the pulsar ring.  <P>SOLUTION: This magnetized pulsar ring 11 is equipped with the circular magnet 12, a support member 20 having a flange part 22, and a fixing member 30 for fixing the circular magnet 12 onto the flange part 22. The fixing member 30 has: a holding part 31, formed of an elastic material, and projected to the one end surface 22a side of the flange part 22 for holding the inner circumferential surface 12c of the circular magnet 12; a circular wall 35 extending from a base end part of the holding part 31 to the radial direction outside, and being interposed between the flange part 22 and the circular magnet 12 together with an adhesive layer 40 comprising an elastic adhesive; and a fixing part 32, projected from the distal end of the holding part 31 in the radial direction outside, and abutting against one end surface 22a of the flange part 22.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009253458-A (JP)
Title: Image reader and its control method
Inventor: OKAMOTO YOSHIBUMI
IPC: H04N1/028
Filed: 2008-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the occurrence of faults in an image caused by a horizontal synchronizing signal which has malfunctioned because of external noise while reducing the need for an external noise detection circuit or an image correction circuit.  <P>SOLUTION: An image reader comprises an image read-out element for reading out n lines (wherein n is a natural number of 1 or more) of an image on a document by one reading step, a means for generating a horizontal synchronizing signal for the image read-out element, a means for generating a validity time period signal representing an effective read-out period in one read-out step, and a means for interrupting supply of horizontal synchronizing signal to the image read-out element when the validity time period signal is indicating an effective read-out period.  <P>COPYRIGHT: (C)2010,JPO&INPIT