baber/WOPTO huggingface dataset:
Patent JP-2010149180-A (JP)
Title: Method for bonding two substrates
Inventor: CASTEX ARNAUD
IPC: H01L21/02
Filed: 2009-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bonding method capable of obtaining the satisfactory bonding energy without requiring any high-temperature heat treatment.  <P>SOLUTION: The method for bonding two substrates includes a step of applying an activation treatment to at least one of the substrates, and a step of performing a contacting step of the two substrates under partial vacuum. Due to the combination of the two steps, it is possible to carry out the bonding and obtain the high bonding energy with a reduced number of bonding voids. The invention is in particular applicable to a substrate of processed or at least partially processed devices.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010025943-A (JP)
Title: Tomographic imaging apparatus
Inventor: FUJITA HIROSHI
IPC: A61B1/04
Filed: 2009-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tomographic imaging apparatus which requires no driving mechanism for moving reference mirror to correctly detect amplitude of interference signal, while having extremely simple configuration.  <P>SOLUTION: In the tomographic imaging apparatus, an interferometer device section includes light irradiation optical system part for analyte 231 and the reference mirror 242, dual light guide of branched signal light and reference light, two Young interferometer parts, two multi-pixel image sensors 252A and B, and light intensity distribution differencing means 282 for computing difference of light intensity distribution signal obtained by both of these multi-pixel image sensors, which introduces balance detection approach to compensate for bias components including fluctuation of light source.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011074443-A (JP)
Title: Steel plate superior in strain-aging resistance with low yield ratio, high strength and high uniform elongation, and manufacturing method therefor
Inventor: SHIMAMURA JUNJI
IPC: C22C38/58
Filed: 2009-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steel plate which has such superior strain-aging resistance as to be an API 5L X70 grade or lower and has a low yield ratio, high strength and high uniform elongation, and to provide a manufacturing method therefor.  <P>SOLUTION: The steel plate superior in strain-aging resistance with the low yield ratio, high strength and high uniform elongation has a component composition including, by mass%, 0.03-0.12% C, 0.01-1.0% Si, 1.2-3.0% Mn, at most 0.015% P, at most 0.005% S, at most 0.08% Al, 0.005-0.05% Nb, 0.10-1.0% Cr, 0.005-0.025% Ti, at most 0.010% N, at most 0.005% O, and the balance Fe with unavoidable impurities. The metal structure is formed of a three-phase structure that includes bainite, polygonal ferrite and island-shaped martensite, in which the island-shaped martensite shall have an area fraction of 3-20% and a circle equivalent diameter of at most 3.0 μm, the polygonal ferrite shall have the area fraction of 10-50% and the circle equivalent diameter of at most 20 μm, and the balance shall be bainite. The steel plate also has the uniform elongation of at most 7% and the yield ratio of at most 85%, before and after the strain-aging treatment at a temperature of at most 250°C for at most 60 min.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011073281-A (JP)
Title: Kitchen paper
Inventor: MATSUMURA TAKASHI
IPC: D21H27/30
Filed: 2009-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide kitchen paper suitable for absorbing excess oil of deep-fried food.  <P>SOLUTION: The kitchen paper is formed by laminating and integrating two sheets of non-embossed crepe paper through a dispersedly arranged adhesive, wherein foaming ink foamed and expanded by heat is contained in an unfoamed state in the adhesive.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010003407-A (JP)
Title: Information recording medium, information recording device and method, and information playback device and method
Inventor: TAKAKUWA NOBUYUKI
IPC: H04N5/85
Filed: 2009-10-05
Abstract: <P>PROBLEM TO BE SOLVED: To playback audio in various forms together with playback of a still image utilizing an information recording medium on which the still image and the audio are recorded.  <P>SOLUTION: A plurality of sets of still image information to be continuously played back in the form called a slide show and audio information to be played back in synchronization with the still image information are recorded on the information recording medium. Playback control information for playing back the audio information in synchronization with the sets of still image information is also recorded on the information recording medium. When the still image information sets are sequentially played back, the audio information is played back in synchronization with the still image information according to the playback control information. The playback control information includes audio repeat information for controlling the repetition of the audio information. The repeated playback of the audio information is controlled according to the audio repeat information.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010111860-A (JP)
Title: Granular composition and production method thereof
Inventor: KITAMURA KAZUHIRO
IPC: C08K5/101
Filed: 2009-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a granular composition which is low-dusting by using 2-[1-(2-hydroxy-3,5-di-t-pentylphenyl)ethyl]-4,6-di-t-pentylphenyl acrylate.  <P>SOLUTION: The granular composition comprises a compound shown by formula (1) and an ester compound shown by R<SP>12</SP>-CO-O-R<SP>11</SP>(in formula: R<SP>1</SP>and R<SP>2</SP>each independently represents a hydrogen atom, an alkyl group etc.; R<SP>3</SP>represents a hydrogen atom or an alkyl group; and X represents a single bond, a sulfur atom, an oxygen atom, an alkylidene group, or a cycloalkylidene group, also R<SP>11</SP>is an alkyl group etc., and R<SP>12</SP>is an alkyl group or an aralkyl group etc.).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010124460-A (JP)
Title: Image reading apparatus and image forming apparatus
Inventor: MORIKAWA DAISUKE
IPC: H04N1/028
Filed: 2009-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To reduce unevenness in main-scanning read luminance of a chromatic color while suppressing an increase in the size and cost of an apparatus, an increase in the number of colors of a reference plate, and complication of a circuit arrangement.  <P>SOLUTION: An image reading apparatus includes a light source which irradiates an original with light, an imaging unit which images by condensing reflected and scattered light from the original via a plurality of plane mirrors and imaging mirrors, and a photoelectric conversion unit which converts, into an electrical signal, the reflected and scattered light imaged by the imaging unit. The imaging unit is an imaging optical system which is adjusted such that the difference between the spectral characteristic at an end portion in the main-scanning direction of the image reading apparatus and that at the central portion in the main-scanning direction becomes 5% or less at the peak wavelength of the light source.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011078929-A (JP)
Title: Cleaning device for bucket or the like
Inventor: AOKI TADASHI
IPC: B08B1/04
Filed: 2009-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cleaning device capable of efficiently supplying a cleaning liquid when cleaning the fouling attached to a bucket or a container analogous to the bucket with a brush roller.  <P>SOLUTION: The cleaning device 1 has: a brush roller 20 for cleaning inner circumference which has a brush on a circumference of a cylindrical shape and a vertex part, and has a passage for guiding water to the vertex part in the shaft of a rotation shaft arranged in the perpendicular direction, through the passage; and a pair of brush rollers 30, 40 for cleaning outer circumference each having the perpendicular rotation shaft. An arm member 27 which causes the brush rollers 30, 40 to rotate in the reciprocal directions and supports the rotation shaft of the brush roller 20 to be proximately separable with respect to the brush rollers 30, 40 is disposed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011087035-A (JP)
Title: Communication testing device, communication testing method, communication test software, and computer readable medium with the software stored therein
Inventor: WATANABE SHOZO
IPC: H04L69/40
Filed: 2009-10-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication testing device capable of achieving a data communication test that is adjustable to various combinations of a plurality of business protocols, and in particular, combination of hierarchized business protocols.  <P>SOLUTION: This invention relates to the communication testing device (1000) including a plurality of data communication module (40 and 50), wherein the data communication module perform data communication with a device to be tested in combination of the plurality of protocols. The business protocols are composed of a single or a plurality of layers. According to this invention, the data communication test that is adjustable to various combinations of a plurality of business protocols, and in particular, combination of hierarchized business protocols is made possible, and as a result, the communication test is made possible more accurately and more efficiently.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011084203-A (JP)
Title: Vehicle seat
Inventor: HORIGUCHI KENJI
IPC: B60N2/90
Filed: 2009-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To achieve improvement in safety by preventing a hand or the like from being caught between a movable cushion and a fixed cushion.  <P>SOLUTION: In a vehicle seat, a seat cushion 40 comprises a fixed cushion 45 and a movable cushion 43. The movable cushion 43 is ascendable/descendable between a sitting position, where the seating surface 40f of the movable cushion 43 is continuous to that of the fixed cushion 45, and a getting on/off position where the position of the movable cushion 43 is higher than that of the fixed cushion 45 by a prescribed dimension. The vehicle seat includes a closing member 60 that closes an open part formed between the lower end of the movable cushion 43 and the seating surface of the fixed cushion 45 at the boundary position between the movable cushion 43 and the fixed cushion 45 due to the ascending of the movable cushion 43 with respect to the fixed cushion 45.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010250266-A (JP)
Title: Optical sheet and method for manufacturing the same, light source device including the optical sheet, and display device
Inventor: MIYOSHI YUKI
IPC: G02B3/00
Filed: 2009-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical sheet that improves luminance ratio at an intermediate point between line light sources arranged in parallel for each other and/or just on a cold-cathode tube and obtains uniform luminance distribution, and to provide a method for manufacturing the same; and to provide a direct light source device and a liquid crystal display device.  <P>SOLUTION: The optical sheet has a group of lenses formed like a linear ridge on its surface. The group of lenses is constituted in such a way that an outer peripheral line of a projecting part in a vertical cross sectional shape for the direction of length of a unit lens is constituted by a shape formed by connecting two curved parts or more and one linear part or more, two curved parts or more have a point where an angle formed by its tangential line and a bottom part of the lens is 40° or more, and one linear part or more has an inclination angle (θ) in a scope of 15°-50° for the bottom part of a lens shape.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011091554-A (JP)
Title: Video encoding apparatus and video decoding apparatus
Inventor: KURASHIGE HIROYUKI
IPC: H04N19/423
Filed: 2009-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To prevent an increase in the amount of code when a motion vector of a block to be encoded, and a motion vector of a block adjacent to the block to be encoded are significantly different from each other.  <P>SOLUTION: A video encoding apparatus has: a region setting unit which sets a region including the block to be encoded in an image; and a motion vector processing unit which selects so as to encode a region information part, a representative vector, and a difference vector of the block to be encoded when the representative vector is used as a predictive vector, when the total of the code amount of a difference vector of the block to be encoded when the representative vector determined by the motion vector of a block included in the region is used as the predictive vector, the code amount of the representative vector, and the code amount of the region information part generated by setting the region, is smaller than the code amount of the differential vector when the predictive vector determined by the motion vector of a block around the block to be encoded, is used.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011096367-A (JP)
Title: Glass substrate, solar cell, organic el element, and manufacturing method of glass substrate
Inventor: MATSUMOTO YASUHIDE
IPC: H05B33/04
Filed: 2009-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a glass substrate capable of improving utilization efficiency of light in an optical element such as a solar cell or a light-emitting element, and a manufacturing method of the glass substrate.  <P>SOLUTION: The glass substrate includes a structure with periodical repeating projections and grooves in a length direction on at least one surface, and with a haze rate of wavelengths from 300 nm to 800 nm to be 30% or more. At least on a surface of a glass base material, a structure periodically repeating projections and grooves is formed, then the glass base material is heated to extend into a length direction of the projections and grooves.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011094845-A (JP)
Title: Humidifier
Inventor: TAKEUCHI SHIRO
IPC: F24F6/00
Filed: 2009-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a humidifier capable of improving humidification efficiency by increasing an amount of vapor capable of being stored in a pressurization chamber, in the humidifier capable of transporting humidification air over a long distance in a vortex ring state.  <P>SOLUTION: In the humidifier 100 including a water storage section 4 storing the water inside, a heater 5 disposed at a side or a bottom of the water storage section 4 for heating water stored in the water storage section 4, the pressurization chamber 6 for storing vapor generated in heating by the heater 5, a speaker 8 applying pressure to gas in the pressurization chamber 6, and a supply opening 9 for discharging the gas including the vapor to which the pressure is applied by the speaker 8 to the outside of the pressurization chamber 6 as the vortex ring-shaped air, the water storage section 4 is disposed on the bottom of the pressurization chamber 6, and integrated with the pressurization chamber 6, thus the dew condensation of the water on a wall surface of the pressurization chamber 6 can be suppressed, and the humidification efficiency of the humidifier 100 can be improved by increasing the amount of vapor capable of being stored in the pressurization chamber 6.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011095411-A (JP)
Title: Ferrule holder
Inventor: TAMEKUNI YOSHIAKI
IPC: G02B6/38
Filed: 2009-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To improve convenience without any need to prepare a plurality of ferrule holders by being matched with a type of connectors, when using the ferrule holder and fusion-splicing an optical fiber built in a ferrule with an optical fiber.  <P>SOLUTION: The ferrule holder 1 includes a body part 2 and a cover part 3. On a mounting part 4 mounting a ferrule body, the body part 2 includes a first mounting surface 8, and a second mounting surface 9 provided through a level difference part 11 on a rear side of the first mounting surface 8. Thereby, when fusion-splicing is carried out in an SC connector, for an example, the ferrule body covering a dust cap is mounted on the first mounting surface 8, and when the fusion splicing is carried out in an LC connector, the ferrule body covering the dust cap is mounted on the second mounting surface 9.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011094272-A (JP)
Title: Functional fabric and clothing using the same
Inventor: UKO SHOHEI
IPC: D06M15/564
Filed: 2009-11-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a functional fabric which reduces stickiness to acquire a comfortable wearing feeling by developing an uneven part and reducing a contact area onto the skin through a reversible change in the volume when resin applied to the fabric absorbs moisture, and clothing using the same.  <P>SOLUTION: A urethane prepolymer 2 which reversibly changes the volume by absorbing moisture is applied to an appropriate position of a knitted fabric 1 so as to develop an uneven part 3.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011099049-A (JP)
Title: Epoxy resin composition, cured product thereof, novel epoxy resin, novel phenol resin, prepreg and circuit board
Inventor: ARITA KAZUO
IPC: C08G59/32
Filed: 2009-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide excellent flame retardancy and heat resistance as well as low dielectric loss tangent.  <P>SOLUTION: An epoxy resin composition contains an epoxy resin (A) and a curing agent (B) as essential constituents. The epoxy resin (A) has a molecular structure which has an polyaryleneoxy structure as a main skeleton thereof and in which glycidyloxy or methyl glycidyloxy group and a structural part (α) are bonded with an aromatic nucleus of the structure. The structural part (α) is expressed by structural formula (1) [in structural formula (1), each of R<SB>1</SB>and R<SB>2</SB>independently expresses methyl group or hydrogen atom, Ar expresses phenylene group, phenylene group nuclear-replaced by one to three 1C-4C alkyl groups, naphthylene group or naphthylene group nuclear-replaced by one to three 1C-4C alkyl groups and (n) is an integer of 1 or 2], wherein the abundance ratio of the aromatic nucleus constituting the structural part (α) is 0.1-0.5 mol per 1 mol aromatic nucleus constituting the polyaryleneoxy structure in the molecular structure and the softening point of the epoxy resin (A) is 80-140°C.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011099060-A (JP)
Title: Azo compound, pigment composition, inkjet recording ink, coloring composition for color filter, and color filter
Inventor: SETO NOBUO
IPC: C09D11/00
Filed: 2009-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an azo compound effective as a synergist giving excellent dispersibility to various pigments.  <P>SOLUTION: The azo compound is represented by general formula (1) (wherein G is a hydrogen atom, an aliphatic group, an aryl group, a heterocyclic group, an acyl group, an aliphatic oxycarbonyl group, a carbamoyl group, or a sulphonyl group; R<SB>1</SB>-R<SB>6</SB>are each a hydrogen atom or a substituent; A is an aromatic 5-6 membered heterocyclic group; at least one of R<SB>1</SB>-R<SB>6</SB>and A includes a hydrophilic group; and n is an integer of 1-4).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010033079-A (JP)
Title: Image forming apparatus and image forming method
Inventor: NOMURA YUJIRO
IPC: G02B26/10
Filed: 2009-11-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus having a plurality of exposure means which deflect light beams emitted from a light source by using resonating deflectors and scan latent image carriers with the deflected light beams to form latent images on the latent image carriers, the image forming apparatus forming an image with an excellent quality by surely securing the amplitude of an oscillation mirror in any exposure means.  <P>SOLUTION: The resonance frequency of the deflector 65 is adjustable by controlling a resonance frequency control part 653 with a frequency control part 1023 for each toner color. The resonance frequencies are adjusted so that the resonance frequency of each deflector 65 substantially coincides with driving frequency, thus each deflector 65 resonates at a predetermined driving frequency and at a maximum amplitude.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011101773-A (JP)
Title: Washing adapter for endoscope
Inventor: KAMIYA TETSURO
IPC: A61B1/12
Filed: 2009-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a washing adapter, in which detachment to an operation part is easy and positioning can firmly be performed.  <P>SOLUTION: The washing adapter consists of a housing, a pair of cylinder grip members, which is arranged in both the sides surface of the housing and in which a cross section, in which the tip end of each horizontal section faces each other, is of a L-shape, and a plug, which slidably penetrates the top of the housing and in which a flange in contact with the flange of cylinder is formed in a lower end part, a cylinder grip member is freely rotatable to the housing and is always biased in a direction, in which the tip end of the each horizontal section faces each other, by an elastic member, the plug is always biased in a lower direction by the elastic member, the tapered face of the cylinder grip member is in contact with the end part of the flange of the cylinder, and the moment the tip end of the horizontal section of the cylinder grip member clamps the outside of the cylinder by the biasing force by the elastic member, the flange of the plug and the horizontal section of the cylinder grip member clamp the flange of the cylinder.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011105222-A (JP)
Title: Steering device for outboard engine
Inventor: HARADA YOSHIHIRO
IPC: B63H25/42
Filed: 2009-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steering device for an outboard engine installable in various hulls by keeping short the total length from a steering wheel to a helm mechanism.  <P>SOLUTION: The steering device 16 of the outboard engine steers the outboard engine by operating the helm mechanism 42 by operation of the steering wheel 37. This steering device 16 includes an electric assist mechanism 41 for assisting the operation of the steering wheel based on steering torque acting on the steering wheel, A driving shaft 67 of the helm mechanism is arranged in parallel to a steering wheel output shaft 48 of the steering wheel. The steering wheel output shaft and the helm mechanism are also connected by a power transmission means 44 capable of transmitting rotation of the steering wheel output shaft to the helm mechanism.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011105238-A (JP)
Title: Steering column device
Inventor: OKO SADAHIRO
IPC: B62D1/18
Filed: 2009-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steering column device of simple structure capable of raising the device with the tilt adjusting position stored in a memory.  <P>SOLUTION: This steering column device 1 includes an intermediate member 32 to be selectively engaged/disengaged with/from a second bracket 12, and the intermediate member 32 is disengaged from the second bracket 12 in the state of engaging the intermediate member 32 with a tilt mechanism 41, which is integrally fitted to a steering column 2, to turn the steering column 2 upward of a vehicle body, and the steering column 2 can be raised while storing the tilt adjusting position in a memory.  <P>COPYRIGHT: (C)2011,JPO&INPIT