baber/WOPTO huggingface dataset:
Patent JP-2017040970-A (JP)
Title: Method and program for controlling head-mounted display system
Inventor: ARAI YUICHIRO
IPC: G06F3/038
Filed: 2015-08-17
Abstract: PROBLEM TO BE SOLVED: To provide content provision means capable of appealing to a user in a timely fashion in response to the user's interest.SOLUTION: A method causes a computer to execute the steps of: generating a virtual space in which a user is immersed and target objects in the virtual space; defining a base position in the virtual space and target object positions where the target objects are arranged; defining a base direction, that is, a direction of the user's line of sight with respect to the base position; determining a gaze direction, that is, a direction of the user's line of sight with respect to the target object; determining a gaze time for which the user has gazed at the target object; determining an adjusted gaze time on the basis of the gaze time, the gaze direction, and the base direction; and presenting predetermined content to the user on the basis of the adjusted gaze time.SELECTED DRAWING: Figure 10
Patent JP-2017041963-A (JP)
Title: Motor generator
Inventor: ARAMAKI NORIYUKI
IPC: H02K1/24
Filed: 2015-08-19
Abstract: PROBLEM TO BE SOLVED: To improve a power generation amount without increasing the size of a motor in a motor generator using an SR motor.SOLUTION: The motor generator 1 is a switched reluctance motor, and has a stator core 13 having a stator salient pole 16 and a stator 11 having a coil 14, and a rotor 21 rotatably disposed in the stator 11 and having a rotor core 23 having a rotor salient pole 25. An axial length Lr of the rotor core 23 is longer than an axial length Ls of the stator core 13 (Lr>Ls), and overhang portions 31 are formed at both axial end portions of the rotor core 23. An axial length X of the overhang portion 31 is shorter than a length H of an overhanging portion 18 of the coil 14 (X<H), and can be adjusted in size by the number of laminated core plates 22 of the rotor core 23, and is set to about 1 to 5 mm.SELECTED DRAWING: Figure 2
Patent JP-2017040795-A (JP)
Title: Barrel and imaging device
Inventor: KAWASHIMA HIDEMIKI
IPC: G03B17/02
Filed: 2015-08-20
Abstract: PROBLEM TO BE SOLVED: To provide a technique capable of achieving size reduction and thickness reduction of a device, by allowing switching of electric lens driving and manual lens driving in a state of regulating a rotation range of an operation ring, with a simple mechanism, and preventing a time lag between a rotation operation of the operation ring and lens driving.SOLUTION: A barrel comprises: a drive cylinder 224 which rotates and moves in an optical axis direction for driving a lens holding part; switching means for switching, by a user operation, electric lens driving for transmitting rotation of a motor 401 to the drive cylinder 224 for driving the lens holding part, and manual lens driving for transmitting rotation of an operation ring 101 to the drive cylinder 224 for driving the lens holding part; and a regulation member 302 which moves toward the drive cylinder 224 when a drive state is switched to the manual lens driving from the electric lens driving. The drive cylinder 224 has an engagement part 224b to which the regulation member 302 is engaged, and the regulation member 302 moves to the drive cylinder 224 and engages to the engagement part 224b when the drive state is switched to the manual lens driving, and regulates a rotation range of the drive cylinder 224.SELECTED DRAWING: Figure 14
Patent JP-2017039862-A (JP)
Title: Powder cleaning pretreatment agent composition
Inventor: MATOBA TAKASHI
IPC: C11D3/12
Filed: 2015-08-20
Abstract: PROBLEM TO BE SOLVED: To provide a powder cleaning pretreatment agent composition making feces dirt adhered to clothing easy to be removed by using the composition in a pre-step for cleaning the clothing.SOLUTION: There is provided a powder cleaning pretreatment agent composition containing (a) sodium percarbonate with effective oxygen concentration of 9 to 13% of 20 mass% to 70 mass%, (b) bleach activator of 0.1 mass% to 20 mass%, (c) a surfactant of 0.5 mass% to 15 mass%, (d) sodium carbonate of 1 mass% to 60 mass% and (e) an acrylic polymer.SELECTED DRAWING: None
Patent JP-2017044350-A (JP)
Title: Process of manufacture of fly ash
Inventor: KATO HIROSHI
IPC: C04B18/08
Filed: 2015-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a method for increasing an amount of production of fly ash that is effectively utilized for applications for admixture or cement raw material for concrete and further foundation improvement and the like that will have an anxiety of lack in future.SOLUTION: This invention relates to a process of manufacture of fly ash in which raw materials of inorganic oxide (at least one kind selected from sand, volcanic ash, mineral, synthetic silica) are supplied to a furnace for a combustion boiler used for a coal steam power generation and the like where fuel is ignited.SELECTED DRAWING: None
Patent JP-2017045219-A (JP)
Title: Frame extraction device
Inventor: KITAGAWA ETSUJI
IPC: G06T7/60
Filed: 2015-08-26
Abstract: PROBLEM TO BE SOLVED: To provide a device capable of accurately extracting a frame.SOLUTION: A frame extraction device is configured so that: frame straight line extraction means 2 extracts straight lines which form a frame from a cartoon image; division position determination means 4 determines a position where the cartoon image is divided in a vertical direction; extraction area setting means 62 of frame extraction means 6 sets a rectangular extraction area on a part where the straight line of the frame is at least a turned U-shape or L-shape, in each area of the vertically divided areas; division means 64 extends the frame line of the extraction area in a residual part other than the part where the extraction area is set, and divides the residual part as the rectangular extraction part; coupling means 66 couples image elements, if the image elements are continuous, in each extraction area to a single extraction area.SELECTED DRAWING: Figure 1
Patent JP-2017048703-A (JP)
Title: Centrifugal Pump
Inventor: ISHIWATARI TETSUYA
IPC: F04D29/22
Filed: 2015-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a centrifugal pump that can improve pump efficiency by reducing liquid flow separation in a flow passage.SOLUTION: A centrifugal pump according to the present invention comprises: a rotating shaft 11; and at least one impeller 1 fixed to the rotating shaft 11. The impeller 1 comprises: a hub 14; a plurality of blades 15 erected on the hub 14; and a shroud 16 that covers front surfaces of the blades 15. Regularly arranged concave parts 24c or convex parts 24b are provided on an inner surface 16a of the shroud 16.SELECTED DRAWING: Figure 2
Patent JP-2017047446-A (JP)
Title: Lap fillet welding method and welding member
Inventor: OAMI Shoko
IPC: B23K33/00
Filed: 2015-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a lap fillet welding member which reduces stress concentration to a weld toe and a root part.SOLUTION: A welding member allows a weld portion of a first member to be overlapped with a weld portion of a second member and has a fillet weld part between a surface of the first member and an end part of the second member. Therein, the first member has a folding part and a flat part succeeding the folding part on the end part, the second member is overlapped with the flat part and a deviation amount between a plate thickness center axis parallel to the surface of the first member on a plate thickness direction cross-section and a plate thickness center axis parallel to a surface of the second member on a plate thickness direction cross-section of the second member is 0.50 mm or less.SELECTED DRAWING: Figure 4
Patent JP-2016007059-A (JP)
Title: Radio communication device
Inventor: SAKURAI MASANORI
IPC: H04M1/02
Filed: 2015-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a radio communication device which reduces change of antenna characteristics caused by opening and closing of a housing without hindering opening/closing operation of the housing.SOLUTION: A radio communication device includes: a first housing; a second housing; a connection part which movably connects the first housing with the second housing; and an antenna element operated at a predetermined communication frequency. The first housing and the second housing move relative to each other to switch a state of the radio communication device between a first state where the first housing and the second housing are opened or closed relative to each other, a first conductor, which is provided ranging from the connection part to the first housing, and a second conductor, which is provided ranging from the connection part to the second housing, are separated from each other and face each other, and the first conductor and the second conductor are electrically connected at the communication frequency and a second state where the first housing and the second housing are closed or opened relative to each other. The second conductor includes: conductor elements; and conductor layers. A facing part, which is disposed facing the conductor layers and forms the conductor element, is formed separated from the conductor layer.
Patent JP-2017035430-A (JP)
Title: Training device enabling various techniques of skipping rope such as double under and triple under to be acquired easily
Inventor: WATANABE KIYOSHI
IPC: A63B5/08
Filed: 2015-08-14
Abstract: PROBLEM TO BE SOLVED: To provide a skipping rope practice board which is enhanced in durability and elasticity for assisting jumping of a trainee practicing skipping rope or the like and enables him/her to acquire the techniques of skipping rope more easily and a manufacturing method of the same.SOLUTION: Appropriate numbers of reinforcement plates 2 are set parallel to each other to the undersurface of a top plate 1 consisting of plywood whose surface is waterproof-coated, two sleepers 3 are additionally arranged to the undersurface of the reinforcement plate in a direction orthogonally crossing the reinforcement plate and the top plate, reinforcement plates and sleepers are fixed each other with fasteners 4 at the positions where the reinforcement plates and sleepers cross.SELECTED DRAWING: Figure 1
Patent JP-2017048607-A (JP)
Title: Frame installation structure and fixing bracket of installation structure
Inventor: KANEDA RYOSUKE
IPC: E04D13/18
Filed: 2015-09-02
Abstract: PROBLEM TO BE SOLVED: To provide a frame installation structure and a fixing bracket of installation structure capable of fixing an installation structure to a panel frame without penetrating a fixture such as screw through a roof material.SOLUTION: A panel frame 11 is fixed to a slate 6 by using a longitudinal material fixing bracket 21. The longitudinal material fixing bracket 21 includes an insertion fixing part 23 and a base fixing part 24. The insertion fixing part 23 is inserted between slates 6 which are vertically overlapping with each other, and fixed to the upper and lower slates 6 with an adhesive. A first longitudinal steel 14 or a second longitudinal steel 16 of the panel frame 11 is fixed to the base fixing part 24.SELECTED DRAWING: Figure 6
Patent JP-2017050214-A (JP)
Title: Electrode manufacturing device
Inventor: HIRATE HIROSHI
IPC: H01M4/04
Filed: 2015-09-03
Abstract: PROBLEM TO BE SOLVED: To suppress and prevent generation of creases by correcting warpage in the case where the warpage occurs by drying in a drying furnace.SOLUTION: An electrode manufacturing device comprises: an active material mixture coating part 13 for forming a coated part by coating one face of a belt-like metal foil 12 with an active material mixture S containing an active material and an organic solvent in such a manner that non-coated parts exist at both sides in a width direction of the metal foil 12; a drying furnace 14 for drying the active material mixture S coating the metal foil 12; a carrier roll 15 which is abutted to a face of the metal foil 12 at an opposite side of the face coated with the active material mixture S, for guiding the metal foil 12; and a pair of right and left touch rolls 16R and 16L which are abutted to the face of the metal foil 12 coated with the active material mixture S. At least one pair of touch rolls 16R and 16L is provided, without opposing the carrier roll 15, at a position where a residual organic solvent quantity in the active material mixture S coating the metal foil 12 is 10% or less.SELECTED DRAWING: Figure 1
Patent JP-2017046673-A (JP)
Title: γ-GLUTAMYLVALINE SYNTHETASE AND METHOD FOR PRODUCING γ-GLUTAMYLVALYLGLYCINE
Inventor: SASAHARA AYAKO
IPC: C12P21/02
Filed: 2015-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a γ-Glu-Va synthase suitable for producing γ-Glu-Va and a method for producing γ-Glu-Val-Gly using the enzyme.SOLUTION: The present invention provides a method for producing γ-Glu-Val-Gly using Glu, Val, and Gly as raw materials through the use of γ-Glu-Va synthetase, such as protein encoded by the ybdK gene of Escherichia coli (YBDK).SELECTED DRAWING: None
Patent JP-2017053369-A (JP)
Title: Case
Inventor: SHIOTA HIDETOMO
IPC: F16H57/032
Filed: 2015-09-07
Abstract: PROBLEM TO BE SOLVED: To maximally raise the rigidity of a support region of a rotating shaft 8 which is arranged in a position farthest from an edge 2f, in a case 1 which supports a plurality of rotating shafts 6, 7, 8 and 9.SOLUTION: Annular oil passages 21 to 24 are formed in a bulkhead 2a of a case 1 so as to surround radial bearings 10a to 10d for supporting a plurality of rotating shafts 6 to 9. The annular oil passage 23 surrounding the radial bearing 10c for supporting the rotating shaft 8 whose center position is the farthest from an edge 2f of the case 1 out of the plurality of rotating shafts 6 to 9 communicates with the annular oil passages 21, 22 and 24 which surround the support radial bearings 10a, 10b and 10d of the other rotating shafts 6, 7 and 9 via communication oil passages 31a, 31b, 32a, 32b, 33a and 33b. The communication oil passages 31a, 31b, 32a, 32b, 33a and 33b are formed of pipes which are higher than the case 1 in rigidity.SELECTED DRAWING: Figure 1
Patent JP-2017053385-A (JP)
Title: Power transmission device for vehicle
Inventor: NAKAWATARI KODO
IPC: F16D1/02
Filed: 2015-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a power transmission member for a vehicle which suppresses the wear of a wobbling suppression member caused by vibration to a radial direction.SOLUTION: In a power transmission device 18, an annular tolerance ring 72 which is pressure-inserted into a region in which female spline teeth 64 and male spline teeth 66 are not formed being a region in which a second rotor shaft 28 and a reduction shaft 26 are overlapped on each other in a radial direction is attached between an internal peripheral face of a shaft end part 80 protruded to the reduction shaft 26 side from a supported part 78 which is supported by a ball bearing 54 at the reduction shaft 26 side of the second rotor shaft 28, and an external peripheral face of the reduction shaft 26. Therefore, when vibration is applied to the tolerance ring 72 to the radial direction, a shaft end part 80 of the second rotor shaft 28 which is protruded to the reduction shaft 26 side is deformed, a reaction force acting on the tolerance ring 72 to the radial direction is lowered, and the wear of contact faces of the tolerance ring 72 and the reduction shaft 26 is suppressed.SELECTED DRAWING: Figure 3
Patent JP-2017053311-A (JP)
Title: Fuel injection valve
Inventor: YAMAZAKI AKIHIRO
IPC: F02M51/06
Filed: 2015-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a fuel injection valve capable of improving responsiveness of a valve element motion.SOLUTION: A fuel injection valve includes a valve seat and a valve element for opening and closing a fuel passage by cooperation, a movable element having the valve element on one end and a movable iron core 27a on the other end, a fixed iron core 25 confronting the movable iron core 27a and attracting the movable iron core 27a by making magnetic attraction force act thereon, and a cylindrical member for storing the fixed iron core 25 and the movable iron core 27a. The fixed iron core 25 has a diameter reduction part 25m on an outer peripheral surface on a side confronting the movable iron core 27a, and the movable iron core 27a has a diameter reduction part 27am on an outer peripheral surface on a side confronting the fixed iron core 25.SELECTED DRAWING: Figure 3
Patent JP-2017057238-A (JP)
Title: Heat resistant synthetic resin fine porous film
Inventor: NAKATATE JUNICHI
IPC: H01M2/16
Filed: 2015-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a heat resistant synthetic resin fine porous film excellent in both of heat resistance and mechanical strength and having inhibited reduction of mechanical strength with time.SOLUTION: The heat resistant synthetic resin fine porous film contains a synthetic resin fine porous film and a skin layer formed on at least a part of a surface of the synthetic resin fine porous film. In the heat resistant synthetic resin fine porous film, the skin layer contains a polymer of a polymerizable compound having 2 or more radical polymerizable functional groups in a molecule, maximum heat shrinkage rate after heating the heat resistant synthetic resin fine porous film from 25°C to 250°C at a temperature rising rate of 5°C/min is 15% or less, piercing strength is 0.6 N or more and OIT measured in an oxygen atmosphere at 200°C is 7 minutes or longer.SELECTED DRAWING: None
Patent JP-2016015194-A (JP)
Title: Substrate for suspension, suspension, and method for manufacturing substrate for suspension
Inventor: ONUKI MASAO
IPC: G11B5/60
Filed: 2015-09-15
Abstract: PROBLEM TO BE SOLVED: To provide a substrate for suspension capable of easily supplying power to an element for heat assistance.SOLUTION: A substrate for suspension includes: a metal support substrate; an insulation layer formed on the metal support substrate; and a wiring layer formed on the insulation layer. The metal support substrate has an opening for placing and fitting an element for heat assistance therein in a recording element mounting area for mounting a recording element, and the wiring layer has wiring layers for heat assistance having terminal parts for directly supplying power to the element for heat assistance, and the terminal parts of the wiring layer for heat assistance are connected to the element for heat assistance on a surface on the opposite side from the insulation layer, and the element for heat assistance is electrically connected via a conductive connection part to the terminal parts folded at the insulation layer side.
Patent JP-2016033820-A (JP)
Title: Touch panel and display device with touch panel
Inventor: OKAZAKI KENGO
IPC: G09G3/36
Filed: 2015-09-16
Abstract: PROBLEM TO BE SOLVED: To improve workability in supplying a predetermined voltage to a rear electrode arranged on a rear surface of a touch panel substrate, by means of a flexible wiring board.SOLUTION: A connection wiring connected to a rear terminal is arranged near a flexible wiring board fixing section. The connection wiring is bent from a front surface toward a rear surface of a touch panel substrate. The rear terminal is mechanically/electrically connected to a rear electrode of the touch panel substrate. The flexible wiring board fixing section is extended along the connection wiring, and is formed up to a position farther from a terminal section than the bent part of the connection wiring bent toward the rear surface. The connection wiring is arranged at the front side of the touch panel substrate. The flexible wiring board fixing section is fixed to the front surface of the touch panel substrate with an anisotropic conductive film.SELECTED DRAWING: Figure 3
Patent JP-2016095494-A (JP)
Title: Electrophotographic photoreceptor, manufacturing method of electrophotographic photoreceptor, process cartridge, and electrophotographic device
Inventor: KAWAHARA MASATAKA
IPC: G03G5/05
Filed: 2015-09-24
Abstract: PROBLEM TO BE SOLVED: To provide an electrophotographic photoreceptor that can output high-quality images having suppressed fogging as mush as possible, a manufacturing method of an electrophotographic photoreceptor, and a process cartridge and an electrophotographic device having an electrophotographic photoreceptor.SOLUTION: An electrophotographic photoreceptor includes a charge generating layer that contains a gallium phthalocyanine crystal containing an organic compound therein; the organic compound is at least one compound selected from the group consisting of dimethyl sulfoxide, N,N-dimethyl formamide, N-methyl formamide, N-propyl formamide, N-vinyl formamide, and N-methylpyrrolidone; the content of the organic compound is 0.1 mass% or more and 2.0 mass% or less relative to gallium phthalocyanine in the gallium phthalocyanine crystal; the electrophotographic photoreceptor includes a charge transport layer that contains a binary copolymer polycarbonate resin having a specific structural unit.SELECTED DRAWING: None
Patent JP-2017062613-A (JP)
Title: Document editing device, image reading device, document editing server, document editing method, and document editing program
Inventor: OGASAWARA KENJI
IPC: G06F17/21
Filed: 2015-09-24
Abstract: PROBLEM TO BE SOLVED: To provide a document editing device that can delete portions in which a user desires to hide without the need for the user to individually designating the portions.SOLUTION: A document editing device 20 comprises: a document data storage part 24a that edits document data including a plurality of chapters and a table of contents and stores the document data; a detection part 25a that detects preset editing items from the document data; and an editing part 25b that performs editing processing of editing the document data on the basis of a result of detection performed by the detection part 25a. The editing part 25b deletes the chapters including the editing items detected by the detection part 25a and deletes, from the table of contents, items related to the chapters from which the editing items are deleted.SELECTED DRAWING: Figure 2
Patent JP-2017063573-A (JP)
Title: Flat cable fixing structure
Inventor: ITO MASAHIRO
IPC: H02G3/30
Filed: 2015-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a highly versatile flat cable fixing structure which inhibits cost increase caused by using a separate member, such as a fixture, and easily fixes a flat cable to a predetermined arrangement position.SOLUTION: A flat cable fixing structure includes: a flat cable 11; and a housing 21 having an arrangement surface 22 of the flat cable 11 and ribs 23 extending in a direction intersecting with an arrangement direction on the arrangement surface 22. A protrusion 24 is erected on each rib 23. Protrusion insertion holes 14, into which the protrusions 24 are respectively inserted, are formed in the flat cable 11. The protrusions 24 are inserted into the protrusion insertion holes 14 to attach the flat cable 11 to the ribs 23.SELECTED DRAWING: Figure 1
Patent JP-2016014051-A (JP)
Title: Treating neurotoxicity associated with combinations of 5-fu or its prodrugs and dpd inhibitors
Inventor: THOMAS SPECTOR
IPC: A61K45/00
Filed: 2015-09-29
Abstract: PROBLEM TO BE SOLVED: To provide, generally, cancer therapy, and more specifically, methods for preventing or minimizing neurotoxicity associated with cancer therapy using DPD inhibitors in combination with 5-FU and/or 5-FU prodrugs.SOLUTION: Methods for improved administration and dosing of DPD inhibitors in combination with 5-FU and/or 5-FU prodrugs are provided, comprising first administering to a patient in need thereof a DPD inhibitor that substantially eliminates activity of the enzyme in both nervous and non-nervous tissues within the patient and thereafter administering 5-FU or a 5-FU prodrug, where the level of 5-FU or 5-FU generated from the prodrug is in substantial excess of the DPD inhibitor in the patient.