baber/WOPTO huggingface dataset:
Patent JP-2011064503-A (JP)
Title: Estimation method of compression stress value, compression stress value estimator, laser processing apparatus
Inventor: HIRANO KOJI
IPC: B23K26/352
Filed: 2009-09-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an estimation method of a compression stress value, a compression stress value estimator, and a laser processing apparatus for correctly estimating the magnitude of compression stress applied to a member to be processed having an opening such as a common rail.  <P>SOLUTION: This method estimates the compression stress applied to the member to be processed in laser peening processing for irradiating the member to be processed having an opening a pulse laser beams, and applying the compression stress to the member to be processed, and includes: a step of obtaining a measurement result of an emission quantity of light generated by irradiating a peripheral portion of the opening in the member to be processed with a plurality of the pulse laser beams; a step of calculating the emission intensity of light generated in the vicinity of both ends of a diameter of the opening based on the measurement result of the emission quantity; and a step of referring to a database preset so as to indicate a correlation between the emission intensity and the compression stress, and estimating the magnitude of the applied compression stress based on the calculated emission intensity.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011066568-A (JP)
Title: Communication apparatus and communication method
Inventor: KONDO TAIJI
IPC: H04W84/12
Filed: 2009-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To improve robustness against variation in network state.  <P>SOLUTION: An acquisition part 110 acquires a radio cost for each path down to other communication apparatus in an ad hoc network to which a communication apparatus 100 belongs. An accumulation part 120 accumulates radio cost for each of a plurality of paths acquired at different times by the acquisition part 110. A deciding part 130 decides priority of each path, based on time correlation among paths for the radio cost of each of the plurality of paths accumulated by the accumulation part 120. A communication part 140 communicates with other communication apparatus 100 preferentially using a path having a higher priority decided by the deciding part 130.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011062627-A (JP)
Title: External structure and coating fluid for external structure
Inventor: TAKAGI YOJI
IPC: B01J35/02
Filed: 2009-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an external structure with excellent noxious gas decomposition, antimildew and antialgae properties while inhibiting the deterioration of a base material, as well as a photocatalytic aqueous coating fluid.  <P>SOLUTION: This external structure includes a base material and a photocatalytic layer formed on the base material. The photocatalytic layer can be obtained by drying the photocatalytic coating fluid after its application. The photocatalytic coating fluid contains photocatalytic titanium oxide particles, alumina particles, a silicone emulsion, a water-soluble silver compound and water.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011064182-A (JP)
Title: Control method for engine drive type air compressor and engine drive type air compressor
Inventor: ONO YASUNORI
IPC: F04B49/00
Filed: 2009-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control method for an air compressor capable of making rotation speed of an engine maintain at designated low-speed rotation at a designated throttled position (including a blocking position) of a suction valve even if discharge side pressure of a compressor body is purged during unloading operation.  <P>SOLUTION: In the control method for an engine drive type air compressor, an end of a control flow passage 23 is communicated with a primary side (discharge flow passage 21) of a check valve 6 arranged on the flow passage extending from the compressor body to a consumption side, the other end of the control flow passage is branched one of the branched other end of the control flow passage is communicated with a valve-closing pressure-receiving chamber of the suction valve 31, and the other of the branched other end is communicated with a work pressure chamber of a speed regulator 41. The suction valve 31 is set to a blocking position when pressure in a discharge flow passage increases at designated unloading-starting pressure or above, and an unloading operation for setting the rotation speed of the engine at designated low-speed rotation starts. Consequently, a purge valve 11 communicated with the discharge flow passage is opened, the compressed air in the discharge flow passage is discharged (purged) through a pressure-retaining flow passage 24 and a discharge flow passage 25, and the compressed air is introduced to the valve-closing pressure-receiving chamber of the suction valve and the work pressure chamber of the speed regulator 41 through control flow passages 23a, 23b.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011072051-A (JP)
Title: Linear actuator
Inventor: SUGIURA TAKEHIKO
IPC: F16H25/20
Filed: 2009-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a linear actuator which is highly silent and can linearly move a shaft member in an axial line direction with a high thrust force.  <P>SOLUTION: In the linear actuator, driving members 5c, 5d, 5e, 5f displace a pressing member 3 sequentially along the outer circumference of the shaft member so that a protrusion strip portion 32 of the pressing member 3 can sequentially press a screw portion 21 along the outer circumference radially. Thus, the shaft member is rotated and moved in the axial line direction. The thrust force of the shaft member at this time is proportional to a pressing force of the pressing member applied to the shaft member, i.e., a drive force of the driving member applied to the pressing member. Accordingly, by improving the drive force of the drive member, a high thrust force can be easily obtained.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011068175-A (JP)
Title: Accelerator pedal device
Inventor: OSAWA TAKESHI
IPC: B60K26/02
Filed: 2009-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To enhance responsiveness while simplifying a mechanism for adding reaction force resisting to step force of an accelerator pedal for avoidance of danger, notification of danger or enhancement of fuel economy.  <P>SOLUTION: The accelerator pedal device includes a pedal arm 30 turning around a first turning axis S1; a return spring 40; and a reaction force addition mechanism (drive source 60 and turning member 70 having a contact part 71 in contact with the pedal arm and turning around a second turning axis S2) for adding the reaction force in the direction of returning that the pedal arm to a rest position. A first distance from a position of contact of the contact part with the pedal arm to the first turning axis is longer than a second distance to the second turning axis, and the pedal arm has a contact area 35 displaced while the contact part 71 is in contact with it such that the contact part separates from the first turning axis at rotation when it advances to the maximum step-in position and it approaches to the first turning axis at rotation when it advances to the rest position. Accordingly, active control excellent in responsiveness can be performed while attaining miniaturization.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009297790-A (JP)
Title: Bending method, metal plate, program and apparatus for determining heating position
Inventor: MIURA MASAMI
IPC: B21D11/20
Filed: 2009-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To enable a worker, even if he is an unskillful worker, to easily perform finish processing.  <P>SOLUTION: In a bending method, a member to be bent is deformed and processed into a configuration in target by heating a predetermined heating position set on the surface of the member to be bent. The bending method comprises: a curvature analyzing step in which curvature analysis of the member after bent is carried out, a heating position correction determining step in which the heating position for correcting the configuration of the member after bent is determined on the base of the result of the curvature analysis, and a heating step in which a corrected heating position is heated.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011068112-A (JP)
Title: Thermal transfer recoding medium
Inventor: TAMATSUKURI TAKESHI
IPC: B41M5/39
Filed: 2009-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a thermal transfer recording medium which is prevented from staining due to a coloring material while exhibiting more blackness than heretofore, and does not occur the deterioration of thermal sensitivity.  <P>SOLUTION: The thermal transfer recoding medium is formed by applying ink prepared by dispersing a pigment dispersion and a vehicle in a solvent on a substrate film and drying them. The pigment dispersion contains a specific quantity of alkyl acrylate as a stain-preventing material.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011077081-A (JP)
Title: Solar cell surface protective sheet
Inventor: OOKA SUSUMU
IPC: H01L31/042
Filed: 2009-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin surface protective sheet on the light receiving side of a solar cell little in reduction of long-lasting weather resistance and light transmittance, particularly in an ultraviolet region; and a solar cell module excellent in light utilization efficiency.  <P>SOLUTION: A solar cell surface protective sheet includes a resin composition containing a vinylidene fluoride resin as a principal compound and an acrylic resin. The solar cell surface protective sheet containing the vinylidene fluoride resin of 98-50 mass% and the acrylic resin of 2-50 mass% as the compounding ratio is favorable. Further, the solar cell surface protective sheet in which its surface protective sheet is a laminated sheet having at least a front surface layer and a rear surface layer, and the vinylidene fluoride resin composition in each layer is obliquely increased is excellent in oblique light transmittance and advantageous in respect of light utilization efficiency.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011077083-A (JP)
Title: Process gas supply system
Inventor: OZAWA YUKIO
IPC: H01L21/205
Filed: 2009-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate contact between a diaphragm valve element and a valve seat to avoid abrasion of contact parts by repetitive metal touch.  <P>SOLUTION: A system includes a purge gas mass flow controller 50A disposed on a purge gas flow passage to control the purge gas flow rate, an exhaust flow passage communicating an inlet side of a process gas supply valve and an exhaust duct of a process gas supply flow passage, a flow passage branch point 79A that the exhaust flow passage branches from the process gas supply flow passage, and an exhaust valve provided on the exhaust flow passage. The purge gas flow passage communicates between the flow passage branch point and the inlet side of the process gas supply valve on the process gas supply flow passage. The process gas is cotrolled to flow to the exhaust duct through an exhaust valve when the valve element and the valve seat of the process gas supply valve are not brought into a closed state.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011075375-A (JP)
Title: Display apparatus
Inventor: ISHIMARU MASAAKI
IPC: G01D11/28
Filed: 2009-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display apparatus for causing a user to clearly recognize a steric configuration of two displays composing the display apparatus.  <P>SOLUTION: The display apparatus 10 for displaying an operation state of a vehicle has a speed displaying section 20 for displaying a running speed of the vehicle and a telltale displaying section 40 for displaying an operation state of a device mounted to the vehicle. The telltale displaying section 40, having a size smaller than the speed displaying section 20, is installed and spaced in the front of the speed displaying section 20 in the display direction, and provided with a light source 61 for emitting a light from a region facing the speed displaying section 20 toward the speed displaying section 20.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011073597-A (JP)
Title: Motorcycle
Inventor: NAKANOBU MAKOTO
IPC: F02M37/42
Filed: 2009-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motorcycle in which a large storage space can be secured and the capacity of a fuel filter can be enlarged.  <P>SOLUTION: The motorcycle includes: a storage box 27 disposed on a front side of a rear wheel 33 and on an upper side of rear frames 14 and 16; a fuel tank 28 disposed on an upper side of the rear wheel 33 and on a rear side of the storage box 27; a rear fender 73 provided between the rear frames 14 and 16, disposed between the storage box 27 and the rear wheel 33, and covering the rear wheel 33 on the front and upper sides of the rear wheel 33, a fuel supply path 103, and a fuel secondary filter 96. The rear fender 73 is disposed so that its front part 73a faces a rear wall 27c of the storage box 27, the front part 73a is inclined upward in the back so that the distance thereto from the rear wall 27c increases along an upward direction, and the fuel secondary filter 96 is disposed between the rear wall 27c of the storage box 27 and the front part 73a of the rear fender 73.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011073753-A (JP)
Title: Blow molded bottle body made of synthetic resin
Inventor: HASHIMOTO KAZUNORI
IPC: B65D1/32
Filed: 2009-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To constitute a bottle body shape so that the fading deformation of an inner layer near a bottom part accompanied with spouting of a content liquid can advance smoothly and sufficiently without acting an external force in a delamination bottle being a blow molded bottle body made of a synthetic resin.  <P>SOLUTION: In the blow molded bottle body made of the synthetic resin constituted of an outer layer in which an opening cylinder portion is raised from the upper end of a cylindrical barrel portion through a shoulder portion and an external shell is formed, and an inner layer which is freely releasably laminated on the outer layer and forms an inner bag body so as to be able to perform fading deformation, at a specified position of the outer layer, a suction hole for introducing the external air is opened in the interlayer between the outer layer and the inner layer, and the shape from the barrel portion to the bottom part is made to be a flat cylindrical shape in which a flat cross-sectional shape is flattened in the before and behind direction, and the shape of the bottom part is made to be a shape expanding into a spherical arc shell shape flattened in the before and behind direction downward.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011076518-A (JP)
Title: Optical information reader and method for acquiring image data
Inventor: NAGAURA ATSUSHI
IPC: G06K7/00
Filed: 2009-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical information reader for flexible gradation conversion of picked-up images to meet users' needs without using dedicated elements and also to provide a method for acquiring image data.  <P>SOLUTION: A gradation converting mean of a CPU 2 performs gradation conversion of an image picked up by an image sensor 1, stores the image in an internal memory 20, and transfers the image from the internal memory 20 to a memory 3. A gradation conversion table 23 that defines the rule of the conversion can be selected arbitrarily by a user, and thereby an optical information reader that has the flexible rule of the conversion can be achieved.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011077990-A (JP)
Title: Imaging device and information processing method, program, and medium of the same
Inventor: TOZAWA NAOKO
IPC: H04N5/91
Filed: 2009-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging device which displays imaging history information for the best-shot image of each object in view of allowing a user to adjust the number of best-shot images of each object by utilizing such history information for the next imaging operation.  <P>SOLUTION: The particular object is detected from the pickup images in order to detect the best-shot image from the detected image. The imaging history information table of each object including the number of best-shot images is generated and stored in accordance with the result of detection. The imaging history information of each object is displayed on the basis of the imaging history information table.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011077451-A (JP)
Title: Heater unit reflecting plate and heater unit equipped with the reflecting plate
Inventor: YAMAKAWA MASABUMI
IPC: F24C15/22
Filed: 2009-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heater unit reflecting plate which is high in reflectivity with a simple structure, and heater unit equipped with the reflecting plate.  <P>SOLUTION: A heater unit 1 includes a heater 2 heated by being energized and the reflecting plate arranged beneath the heater 2, wherein: it processes in heat treatment a semiconductor substrate; and the reflecting plate is constructed by a heater unit reflecting plate 4 formed by laminating a first layer 7 consisting of silicon carbide and second layer 8 consisting of stainless steel.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011081060-A (JP)
Title: Vibration-proof actuator, lens unit including the same and camera
Inventor: TATENO TOSHIKUNI
IPC: G03B5/00
Filed: 2009-10-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vibration-proof actuator capable of maintaining initial vibration-proof performance over a long term.  <P>SOLUTION: The vibration-proof actuator (10) which prevents image blur by translationally moving an image blur preventing lens (16) centering a prescribed control center position includes: a fixed part (12) including a fixed part plane part (12b); a movable part (14) including a movable part plane part (14b) and configured to attach the image blur preventing lens thereto; three spherical bodies (18) held between the fixed part plane part and the movable part plane part; driving means (20 and 22) driving the movable part; and a control means (36) controlling the driving means to move the image blur preventing lens to stabilize the image. The control means has an offset setting means (37) offsetting the control center position so as to change a contact position of the spherical bodies with the fixed part plane part or the movable part plane part.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010132273-A (JP)
Title: Uav ducted fan swept and lean stator design
Inventor: BURDISSO RICARDO
IPC: B64C29/00
Filed: 2009-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ducted fan with a reduced noise.  <P>SOLUTION: A ducted fan air-vehicle having an air duct and a fan is described. The air duct includes an outer rim and an inner rim, and the fan is located within the air duct and rotates in a direction. The fan also includes a hub, a plurality of struts extending from the hub and positioned adjacent the outer rim of the air duct, a plurality of stators extending from the hub and positioned adjacent the inner rim of the air duct, and a plurality of rotor blades extending from the hub and positioned between the plurality of struts and the plurality of stators. The stators are leaned in a plane of the fan rotation and swept in a plane normal to fan rotation to create the optimum amount of noise reduction in the ducted fan air-vehicle.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010092579-A (JP)
Title: Magnetic reproducing head and method of forming the same
Inventor: YUCHEN ZHOU
IPC: G11B5/39
Filed: 2009-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To obtain high reproduction resolution keeping a resistance change rate and SNR.  <P>SOLUTION: A magnetic sensor 1 is provided with a stack 2 exposed to ABS and a permanent magnet layer 21 positioned at a reverse side to ABS for the stack 2. The stack 2 is made by laminating a magnetic free layer 29, a non-magnetic layer 20, and a magnetic free layer 28 in this order. Magnetization 22, 23 become almost orthogonal state mutually by a bias magnetic field 24 from the permanent magnetic layer 21. The stack 2 has a flat plane shape of a rectangular shape satisfying a condition formula (1) 1/3≤(SH/TW)≤2/3 (where, SA:MR height, TW:length in the direction of track width). The non-magnetic layer 20 has such thickness that strength of ferromagnetic coupling of the magnetic free layer 29 and the magnetic free layer 28 becomes the minimum, and antiferromagnetic coupling is caused among them.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011084516-A (JP)
Title: Glycosaminoglycan decomposition promoter
Inventor: SUGAWARA KAZUYUKI
IPC: C12N15/09
Filed: 2009-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a protein having human-derived glycosaminoglycan decomposition activity with no fear of mixing of a protease and the like as a drug or the like instead of chondroitinase produced by microorganisms; and a method for producing a functional oligosaccharide using this protein.  <P>SOLUTION: The glycosaminoglycan decomposition promotor includes a protein comprising an amino acid sequence shown in sequence ID No.1 or a protein comprising an amino acid sequence shown in sequence ID No.1 in which one or several tens of amino acids are substituted, deleted or added, and having activity of hydrolyzing the N-acetyl-D-galactosaminide bonding of sulfated N-acetyl-D-galactosamine bonded to D-glucuronic acid as an active ingredient.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011086825-A (JP)
Title: Method of forming thin copper film and substrate with thin copper film
Inventor: KODAIRA SHUJI
IPC: H01L23/52
Filed: 2009-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of forming a thin copper film in which when the thin copper film is formed on a substrate having a fine hole or groove of ≤100 nm in aperture width formed on a surface, the thin copper film can be formed over the entire inner wall surface and inner bottom surface without closing an aperture part of the hole or groove.  <P>SOLUTION: The method of forming the thin copper film sequentially includes at least the steps of: using the substrate 21 having the fine hole or groove 22 formed on the surface and forming the thin copper film 23 over the entire surface of a base including the inner wall surface 22b and inner bottom surface 22c of the hole or groove; and heat-treating the thin copper film, the step being characterized in that the aperture diameter of the groove or the aperture width of the groove is ≤100 nm and the heat treatment is carried within a temperature range of 80 to 250°C.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010096352-A (JP)
Title: Assembly for operating shift fork of transmission
Inventor: REICHRT HEINZ
IPC: F16H63/32
Filed: 2009-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an assembly not applying an effect of a spring to a shift fork, and only requiring an extremely small axial attachment space, in regard to an assembly for operating at least one shift fork of a transmission of a vehicle.  <P>SOLUTION: At least one operation unit 3 is provided, operating the shift fork 1 attached to a shift rail 8 for carrying out at least shift movement toward an axial direction, and a spring mount structure is provided wherein the spring is intervened with respect to the both-way or one-way movement of the shift fork 1. In the assembly for operating at least one shift fork 1 of a transmission of a vehicle, at least one bending spring 12 is used as the spring of the spring mount structure.  <P>COPYRIGHT: (C)2010,JPO&INPIT