baber/WOPTO huggingface dataset:
Patent JP-2012008073-A (JP)
Title: Rolling bearing with sensor
Inventor: KUWABARA MASAKI
IPC: F16C41/00
Filed: 2010-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a rolling bearing with a sensor capable of accurately detecting an origin and a rotational speed by using one type of ring magnet.SOLUTION: A rolling bearing with a sensor includes: a rotation-side wheel 2; a fixed-side wheel 3; a rolling element 4 interposed between the rotation-side wheel 2 and the fixed-side wheel 3; a ring magnet 11 in which a predetermined number of N-poles and S-poles are axially magnetized alternately in the circumferential direction; a magnet holder 12 which is fixed to the rotation-side wheel 2 and holds the ring magnet 11 coaxially with the rotation-side wheel 2; a sensor housing 16 which is fixed to the fixed-side wheel 3 and holds a first magnetic-inductive sensor 15A facing the axial end surface of the ring magnet 11 and a second magnetic-inductive sensor 15B facing the outer diameter surface of the ring magnet 11. On a flange portion 12d of the magnet holder 12, a window 12e for detecting an origin is formed so as to expose a part of the outer diameter surface of the ring magnet 11 to the outside.
Patent JP-2012011609-A (JP)
Title: Inkjet recording device and air purge control method of the same
Inventor: INOUE TOMOHIRO
IPC: B41J2/165
Filed: 2010-06-30
Abstract: PROBLEM TO BE SOLVED: To solve the problem with an inkjet recording device that collects part of ink and performs print, wherein air pumps for sending air to each are needed in order to perform air purge of a print head and ink container, and thereby cost and device weight increase.SOLUTION: The air pump is shared by taking a channel constitution which supplies purge air ejected from the ink container after supplying the purge air generated by the air pump from the ink container to the print head, or a channel constitution to directly supply the purge air generated by the air pump to the print head.
Patent JP-2012013885-A (JP)
Title: Image forming apparatus and process cartridge
Inventor: URAYAMA TAICHI
IPC: G03G21/00
Filed: 2010-06-30
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus that is capable of: preventing wear and filming of an image carrier, contamination of a charging member and leakage of toner; maintaining such effects over time; coping with a change of an external environment; preventing generation of an abnormal image; and stably providing images with high quality for a long period.SOLUTION: The image forming apparatus has a protective layer forming device 2. The protective layer forming device 2 has an image carrier protective agent 21 containing at least a fatty acid metal salt and an inorganic lubricant and a protective agent supply member 22 for applying or attaching the image carrier protective agent on the surface of an image carrier 1. In addition, the main body of the image forming apparatus has detection means for detecting temperature and humidity of the external environment and control means for performing an image carrier refresh mode based on a detection result of the detection means for detecting the temperature and humidity of the external environment when an image is not formed.
Patent JP-2011092995-A (JP)
Title: Current carrying block for resistance welding, and method for manufacturing sealed battery and sealed battery each using the current carrying block
Inventor: KIMURA TAKENORI
IPC: H01M50/528
Filed: 2010-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sealed battery having positive electrode substrate exposed portions and negative electrode substrate exposed portions divided into two and laminated on each other, in which the reduction of resistance between the respective substrate exposed portions and collector members can be achieved, and welding can be stably performed by single welding.  <P>SOLUTION: In the sealed battery, a current carrying block 24A made of a metal block, having a protrusion 24b on each of the two opposing faces is placed between positive electrode substrate exposed portions 14 or negative electrode substrate exposed portions that are divided into two so as to bring the protrusion 24b on each of the two opposing faces into contact with the positive or negative electrode substrate exposed portions that are stacked, a pair of electrodes 31 and 32 for resistance welding are brought into contact with positive electrode collector members 16 or negative electrode collector members that are each placed on the outermost surfaces of the positive electrode substrate exposed portions 14 or negative electrode substrate exposed portions, and resistance welding is performed with pressure applied between the pair of electrodes 31 and 32 for resistance welding.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012010669-A (JP)
Title: Packaged cone-shaped food
Inventor: SUZUKI MAKOTO
IPC: A23L7/10
Filed: 2010-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a packaged cone-shaped food wrapped in a package sheet.SOLUTION: A sheet-shaped food 3 is held between a transparent outer film 1 having a disconnectable part 11 extending, on a virtual line dividing the center angle α of a fan into approximately two equal sections, over the whole length from the tapered distal end in the radial direction and an inner film 2 composed of two film pieces 21 and 21. The outer peripheral sides of both films 1 and 2 are fused, to each other with heat so that the sheet-shaped food 3 does not escape, to form a package sheet S. A cone surface of the cone-shaped food 4 is wrapped along the outer peripheral edge of an extended end surface of the cone-shaped food 4 in such a manner that the inner film 2 is on the inner side and that the arc-shaped curved edge of the sheet-shaped food 3 approaches the outer peripheral edge of the extended end surface of the cone-shaped food 4. Layered end edges of the outer film 1 are joined to the cone surface of the outer film 1 which is wound in a cone shape, and a protruding curved edge 16 of the outer film 1 is folded to the inner side, and projecting ear parts 16c and 16c are folded toward the cone surface of the outer film 1 to be joined to the cone surface of the outer film 1.
Patent JP-2012016368-A (JP)
Title: Grip hanger
Inventor: MIYOKAWA TAKUMI
IPC: B60N2/90
Filed: 2010-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a grip hanger which aims at omitting and simplifying components and enables effective use of space.SOLUTION: In a grip which is fixed to a back side of a seat of a vehicle and grasped by a passenger as need arises, the grip 20 includes an elongate flat plate part 22 arranged at a prescribed space forward from the backside of the seat and a pair of attaching parts 24 which is integrally set on both sides of the plate part 22 and fixed on the backside of the seat. A hanger 30 includes a pair of right and left hanger arms 32, 34 which are journaled to be rotated on the plate part 22, housed within the width of the plate part 22 when not used, and opened at both ends of the plate part 22 into a V-shape by rotation when used.
Patent JP-2012017366-A (JP)
Title: Rubber composition for tire and pneumatic tire
Inventor: MATSUURA AI
IPC: C08L21/00
Filed: 2010-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a rubber composition for a tire which can improve low fuel consumption performance, abrasion resistance, and grip performance (especially the low fuel consumption performance) while maintaining outstanding processability, and to provide a pneumatic tire using the rubber composition for a tire for each member (for example a tread or a sidewall) of a tire.SOLUTION: The rubber composition for a tire includes silica, and a silane coupling agent expressed by the formula: Zn-(S-R-Si(R)(R)(R))[wherein Rdenotes a 1C-30C alkylene group or a group expressed by formula (2) (wherein Rdenotes a 1C-30C alkylene group, and Rdenotes a 1C-30C alkyl group)].
Patent JP-2012016843-A (JP)
Title: Polycarbonate resin laminate and method of manufacturing the same
Inventor: TAKAHASHI KAZUYUKI
IPC: C08G64/06
Filed: 2010-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a reusable polycarbonate resin laminate, using an end part in a vertical direction to a sheet drawing direction as a raw material which is usually wasted during sheet molding.SOLUTION: The polycarbonate resin laminate is a laminated body formed of a polycarbonate resin, which includes at least a surface layer (layer A) and a layer other than the surface layer (layer B). The polycarbonate resin (b) constituting the layer B contains 0.001-20 wt.% of the polycarbonate resin (a) constituting the layer A.
Patent JP-2012017072-A (JP)
Title: Perfume supply device for vehicle
Inventor: HASHIMOTO YOHEI
IPC: B60H3/00
Filed: 2010-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a perfume supply device for vehicles in which there is little mixing with the perfume before exchange, and which can be improved in durability by suppressing deterioration of chemical substances contained in the perfume of a draft trunk which air conditioning wind flows, even if perfumes are simply exchanged.SOLUTION: A perfume supply device includes: a perfume generation part 11 which is arranged outside of a draft trunk 3 and discharges the air conditioning wind 5 to a cabin 1; an introductory passage 12 which communicates the perfume generating part to the draft trunk; and an exhaust passage 13 which communicates the perfume generating part to the draft trunk. One end 13b of the exhaust passage opens by a most downstream side 3a of the draft trunk.
Patent JP-2010246150-A (JP)
Title: Method of decoding image and image code decoder
Inventor: NAKAYA YUICHIRO
IPC: H04N19/46
Filed: 2010-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for preventing mismatch of a predicted image resulted from a difference in operation accuracy of a motion vector without complicating operations, with respect to a motion compensation system in which there is no restriction on all pixels belonging to the same patch to have a common motion vector and horizontal/vertical components of motion vectors of the pixels can be values other than integer multiples of a distance between adjacent pixels.  <P>SOLUTION: Horizontal and vertical components of a motion vector of each pixel to be used for forming a predicted image are specified so that the components take only values of integer multiples of 1/d1 and 1/d2 (d1 and d2 are positive integers) of a distance between adjacent pixels, respectively.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011079121-A (JP)
Title: Shot blasting method of steel plate and equipment therefor
Inventor: YAMASHITA KYOJI
IPC: B22D29/00
Filed: 2010-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shot blasting method of a steel plate and equipment therefor in which projected shots are never left over on the steel plate.  <P>SOLUTION: The shots are projected onto the upper surface of the steel plate, while conveying the steel plate in a state that the steel plate is slanted by a predetermined angle with respect to a horizontal plane for the purpose of causing projected shots to slide down from the upper surface, so that the projected shots are not left over on the upper surface, or the shots are projected onto the upper surface of the steel plate, while jetting compressed air onto the upper surface of the steel plate to blow off the shots from the steel plate.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012021820-A (JP)
Title: Test device and test method
Inventor: AKITA TOKUNORI
IPC: G01R31/3183
Filed: 2010-07-12
Abstract: PROBLEM TO BE SOLVED: To delay a test signal according to the latency of a tested device.SOLUTION: There is provided a test device for testing a tested device including: a pattern conversion part for generating pattern data of a test signal to be input to the tested device and pattern timing data showing each edge timing of a test signal by a resolution smaller than a fundamental period in synchronization with a fundamental period by converting an input pattern to be input thereinto; and a data delay part for delaying the pattern data generated by the pattern conversion part corresponding to a variable setting value of integer times of the fundamental period; and a waveform generation part for generating a test signal having a waveform corresponding to the pattern data and pattern timing data delayed by the data delay part to input it into the tested device.
Patent JP-2012020812-A (JP)
Title: Foreign matter filter and hose for bulk vehicle
Inventor: MUTA TAKESHI
IPC: B65G53/60
Filed: 2010-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a foreign matter filter having lower resistance at the passage of an edible granular material and higher strength even if the granular material with a comparatively large particle size like durum semolina wheat flour is conveyed.SOLUTION: In the foreign matter filter 12 arranged in a flow path of a pneumatic conveying pipe conveying the edible granular material to remove foreign matters contained in the granular material, an outer frame makes an inner-peripheral-side edge of a flat part 14a on the granular material inflow side have a predetermined curved surface, and an outer-peripheral side edge 14c of the flat part on the granular material inflow side, and an inner-peripheral side edge and an outer-peripheral side edge of the flat part on the outflow side respectively have substantially right angles. The width of a cross wall in the flowing direction of the granular material is smaller than that of the outer frame in the flowing direction of the granular material. The cross wall has predetermined curved surfaces on the inflow and outflow sides of the granular material. On each of the inflow and outflow sides of the granular material, the vertex of each of the curved surfaces of the cross wall is positioned inside the position of the flat part of the outer frame in the flowing direction of the granular material.
Patent JP-2012022849-A (JP)
Title: Lighting device
Inventor: HIRAOKA ATSUSHI
IPC: H05B44/00
Filed: 2010-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a lighting device capable of preventing excessive adjustment of brightness, even in case external light exists.SOLUTION: A mounting adapter 63 is hooked to a ceiling hook 62 provided at the ceiling. The lighting device can be installed at the ceiling by insertion-coupling either a first ring material 6 or a second ring material 60 fixed to a chassis 1 with the mounting adapter 63. A circuit board 5 has a sensor board 53 connected mounting an illuminance sensor 52. The illuminance sensor 52 outputs an electric signal in accordance with illuminance detected. Brightness of light from an LED module is adjusted by a control part in accordance with the illuminance detected by the illuminance sensor 52. The illuminance sensor 52 is fixed to the chassis 1 in an inclined state against a turning axis for turning the chassis 1.
Patent JP-2012022527-A (JP)
Title: Vehicle position estimation device and vehicle position estimation program
Inventor: NAGURA MICHINAGA
IPC: B60R21/00
Filed: 2010-07-14
Abstract: PROBLEM TO BE SOLVED: To further accurately estimate the position of a vehicle in a vehicle position estimation device for estimating the position of the vehicle.SOLUTION: An on-vehicle device acquires vehicle information including the positions, speeds and traveling directions of target vehicles (own vehicle and other vehicles) at a certain time (a specific time) by a support processing and acquires factors to change the speeds of the target vehicles (S110). The on-board device adds the factors to change the speeds of the target vehicles to vehicle information and estimates the positions of the target vehicles at a target time farther future than the specific time (S250). The on-board device adds the factors to change the speeds of the target vehicles and estimates the positions of the target vehicles so as to improve the estimation accuracy of the positions of the target vehicles compared with cases of simply estimating that the target vehicles move at fixed speeds.
Patent JP-2012028863-A (JP)
Title: Moving image encoder
Inventor: YAMAGUCHI MUNEAKI
IPC: H04N19/503
Filed: 2010-07-20
Abstract: PROBLEM TO BE SOLVED: To improve a compression rate of encoding while consistency with processing of a slice established in specification is ensured in an encoding/decoding processing of H.264 specification.SOLUTION: A concept of the slice of the H.264 specification is extended and a code showing a type of the new slice is introduced. In a slice of a conventional slice type, reference of information of a pixel exceeding a slice boundary by inter-prediction and intra-prediction is inhibited as a conventional way. In the slice of a newly introduced slice type, reference of the pixel exceeding the slice boundary by inter-prediction and intra-prediction is permitted. The pixel can be used as a reference pixel in inter-prediction and intra-prediction.
Patent JP-2012024275-A (JP)
Title: Walking posture determination device
Inventor: MORI KENTARO
IPC: A61B5/11
Filed: 2010-07-22
Abstract: PROBLEM TO BE SOLVED: To evaluate a detailed waking posture with an increased accuracy.SOLUTION: This walking posture determination device includes a body part, an acceleration sensor for detecting the acceleration of the body part and a control part, and determines the walking posture of a user who wears the body part at a prescribed part. A three-dimensional locus from which a moving component of the direction of movement of the prescribed part in walking is removed has a pattern, and the pattern contains a plurality of feature points defining the feature thereof. The control part specifies the position of the feature point of the locus projected on a plane perpendicular to the respective directions of three orthogonal axes of vertical, moving and lateral directions, while the moving component in the direction of movement is removed on the basis of the acceleration detected by the acceleration sensor (S103), calculates the value of a feature factor of the locus, based on the specified position (S104), calculates the value of an index on the basis of the value of the calculated feature factor, according to the predetermined correlation between the value of the feature factor and that of the index showing the walking posture (S105), and determines the walking posture on the basis of the value of the calculated index (S112).
Patent JP-2012030238-A (JP)
Title: Laser beam machining method and laser beam machining device
Inventor: NAKAHARA KOSUKE
IPC: H01L31/18
Filed: 2010-07-29
Abstract: PROBLEM TO BE SOLVED: To provide a laser beam machining method and a laser beam machining device, by which a workpiece can be machined at high speed and with high accuracy.SOLUTION: The workpiece is laser-machined into a prescribed pattern by using the laser beam machining device which includes: a machining stage 1 on which the workpiece 100 is placed; a laser beam emitting means 2 by which the laser beam is emitted onto the workpiece 100; a laser beam scanning means which performs scan, using the laser beam, along a prescribed line on the workpiece 100; a plurality of masks 6 which are arranged so as to cover unworked portions on the line along the scanning line of the laser beam; and mask moving means 4, 5 which make the masks move so as to match the scanning line when the scanning line of the laser beam is changed along the next machining line after completing the machining of one line.
Patent JP-2012035646-A (JP)
Title: Vehicle body lower structure
Inventor: KUROKAWA HIROYUKI
IPC: B62D25/04
Filed: 2010-08-03
Abstract: PROBLEM TO BE SOLVED: To obtain a vehicle body lower structure capable of improving NV performance of a vehicle by suppressing deformation of a rocker by vertical input from a rear suspension arm at the vehicle rear end side of the rocker.SOLUTION: A reinforcement stay 40, which connects the intermediate part of rear edge portion 36B of the foot portion 36 of a center pillar 16 to the lower edge of the rocker 24 is arranged between a rocker outer reinforcement 28 and a rocker inner panel 26 at the lower end portion 16B of the center pillar 16. The upper end portion 40A of the reinforcement stay 40 viewed from vehicle side contacts the external wall surface of a pillar inner panel 30 and extends to the end edge of a flange portion 30B. A lower end portion 40B of the reinforcement stay 40 is arranged so as to contact a lower flange portion 26E of the rocker inner panel 26 on the vehicle rear side farther from rear end portion 36C of the rear edge portion 36B of the foot portion 36 and joined to the lower flange portion 26E. A bead 42 is formed along the longitudinal direction on the reinforcement stay 40.
Patent JP-2012037660-A (JP)
Title: Electrophotographic photoreceptor, electrophotographic cartridge using the photoreceptor, and image forming apparatus using the photoreceptor
Inventor: TAKAMURA HIROAKI
IPC: G03G5/147
Filed: 2010-08-05
Abstract: PROBLEM TO BE SOLVED: To provide an electrophotographic photoreceptor having excellent storage property and light-resistance property, as well as a process cartridge and an image forming apparatus.SOLUTION: In an electrophotographic photoreceptor having a photosensitive layer on a conductive support, the photosensitive layer contains polycarbonate resin including a repeating structure represented by the following structural formula (1), and the photosensitive layer or at least one of layers outside the photosensitive layer contains a monoazo compound and a bisazo compound.
Patent JP-2012038567-A (JP)
Title: Wiring harness
Inventor: HAGI MASAHIRO
IPC: H01B7/08
Filed: 2010-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a wiring harness in which a plurality of wires included in the wiring harness are arranged in a fixed positional relationship, while preventing the positional deviation of a braided wire from the wires.SOLUTION: A wiring harness 1 has a structure in which a plurality of flat cables 2 are respectively arranged in grooves 36 formed on a wire holder 3, with a braided wire 4 and a net-like outer package 5 covering the periphery. The plurality of flat cables 2 can be arranged in a fixed positional relationship by the wire holder 3. Pins 31 are arranged to protrude from the wire holder 3. The pins 31 penetrate through the braided wire 4 and the net-like outer package 5. Consequently, positional deviation of the braided wire 4 and the net-like outer package 5 from the flat cables 2 can be prevented.
Patent JP-2012034621-A (JP)
Title: Processed rice
Inventor: KITAMURA SHINICHI
IPC: A23L7/10
Filed: 2010-08-06
Abstract: PROBLEM TO BE SOLVED: To provide processed food such as a rice processed product having good eating feeling with a lipid absorption inhibiting effect in diet, and chocolate confectionery using the same.SOLUTION: The processed rice having an swelling degree of 3 or less and the lipid absorption inhibiting effect is obtained by: heating and pressing brown rice of a double mutant rice (wx/ae rice) wherein both amylopectin branching enzyme II (BEIIb) and amylose synthetic enzyme I (GBSSI) are absence; and then rapidly reducing pressure. The processed food is manufactured from fat containing food materials such as the processed rice and the chocolate.
Patent JP-2012035012-A (JP)
Title: Gaming machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2010-08-11
Abstract: PROBLEM TO BE SOLVED: To provide a gaming machine arousing a player to perform operation to increase game amusement.SOLUTION: The gaming machine 1 configured to play a predetermined game using a game medium, includes an indication presentation unit 100 for executing first indication presentation for indicating awarding of a predetermined first game value from among game values awarded in the game and advantageous to the player, and operation receiving units 516 and 600 for receiving the operation of the player. The indication presentation unit 100 executes second indication presentation not executed until the operation is received and indicating awarding of a second game value different from the first game value, on condition that the operation receiving unit receives the operation.