baber/WOPTO huggingface dataset:
Patent JP-2019004822-A (JP)
Title: Defatted rice bran-containing puffed food
Inventor: IKEDA KENTARO
IPC: A23L7/10
Filed: 2017-06-27
Abstract: To provide a novel rice bran-containing puffed food, with an odor unique to rice bran (rice bran odor) being masked, with lighter mouthfeel then conventional ones being imparted, and with powderiness unique to rice bran being hardly felt.SOLUTION: A puffed food contains defatted rice bran, pregelatinized starch, and cinnamon, with a mass ratio between defatted rice bran and pregelatinized starch of 1:0.3 to 5, containing less than 40 parts by mass of defatted rice bran relative to 1 part by mass of cinnamon.SELECTED DRAWING: None
Patent JP-2019005505-A (JP)
Title: Game system
Inventor: SHOJI KOICHI
IPC: A63F13/833
Filed: 2017-06-28
Abstract: To provide a game system capable of coping with different matching type.SOLUTION: A control part 30 of a game machine 10 requests intra-parlor matching to another game machine within the same parlor via an intra-parlor communication network 8, and requests intra-parlor matching to a central server 50 when the intra-parlor matching is not satisfied. A control part 70 of the central server 50 performs intra-parlor matching between each game machine and another parlor game machine according to a request for intra-parlor matching from each game machine.SELECTED DRAWING: Figure 16
Patent JP-2019011629-A (JP)
Title: Pile foundation structure
Inventor: YAMANOBE SHINICHI
IPC: E01D19/02
Filed: 2017-06-30
Abstract: To provide a pile foundation structure in which a function for lessening the displacement of a pile with respect to flow force at the time of liquefaction is included separately from a function for supporting a structure by pile.SOLUTION: A pile foundation structure 10 for supporting an above-ground pier (structure) 1 is provided in a ground X, the pile foundation structure 10 comprising a plurality of piles 11, a restraint body 20, and a connection body 40. The plurality of piles 11 are provided in the ground X, and their lower ends 11b reach a support layer Xb and their pile heads 11a are coupled to the structure. The restraint body 20 is provided within the ground X so as to surround the plurality of piles 11 above the support layer Xb. The connection body 40 includes a ground anchor 30, a first end 31a of which is fixed to the restraint body 20, and a fixing member 32 of which is fixed to the support layer Xb.SELECTED DRAWING: Figure 1
Patent JP-2019016831-A (JP)
Title: Communication system, base station, control arrangement and control method
Inventor: FUKUSONO HAYATO
IPC: H04W52/38
Filed: 2017-07-03
Abstract: To provide a communication system capable of suppressing occurrence of interference between an existing communication system, without procuring the information of the existing communication system previously, a base station, a control arrangement and a control method.SOLUTION: A system includes multiple pairs of base stations for transmitting/receiving first signal, and a control arrangement for controlling the multiple pairs of base stations, respectively. Each base station receives the second signal of other system, notifies the control arrangement of the receipt information indicating the received second signal of other system, and controls the transmission power of the first signal, based on the control information of the control arrangement. The control arrangement receives the receipt information of other system from each base station, calculates the position and the timing of an antenna for which other system transmits the second signal by using the receipt information, determines the frequency bandwidth for transmitting the first signal from each base station by using the receipt information, and notifies each base station of the control information indicating the position and the timing of an antenna in other system, and the frequency bandwidth in each base station.SELECTED DRAWING: Figure 5
Patent JP-2019016629-A (JP)
Title: LED module
Inventor: NAKATSUBO JUNYA
IPC: F21V7/22
Filed: 2017-07-03
Abstract: To provide an LED module which is used for constituting a direct-type backlight and achieves both high luminance as a light source and lighting inspection easiness at the time of product shipment or the like.SOLUTION: Disclosed is an LED module 10 including: a substrate 1 for an LED element in which a metal wiring part 13 is formed on the surface of a support substrate 11; a plurality of LED elements 2 mounted on the metal wiring part 13; and a reflective material 15 laminated on the substrate 1 for the LED element while covering a region excluding an LED element mounting region. The reflective material 15 is made of resin sheet having flexibility. An opening is formed at a position corresponding to the LED element mounting region. A part of resin sheet is erected following to bending toward the top part of the LED element 2, thereby a side wall surrounding LED element 151 is formed in a portion in parallel with or roughly in parallel with a conduction direction between a pair of conductive plates 131, 132 out of the peripheral edge of the opening.SELECTED DRAWING: Figure 3
Patent JP-2018028061-A (JP)
Title: Resin composition and molded article
Inventor: YOSHIDA KOICHIRO
IPC: C08K3/00
Filed: 2017-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a resin composition excellent in fluidity, flame retardancy, and impact resistance, and to provide a molded article.SOLUTION: The resin composition of the present invention contains (a) 25-60 pts.mass of a polyphenylene ether resin, (b) 2-20 pts.mass of a styrene-acrylonitrile copolymer, (c) 5-30 pts.mass of a phosphorus compound, and (d) 10-50 pts.mass of an inorganic filler (the total of the component (a), the component (b), the component (c) and the component (d) is 100 pts.mass). In a test piece prepared according to ISO-15103, dispersed particles containing the component (b) and having a major axis of 0.1 μm or more do not exist.SELECTED DRAWING: None
Patent JP-2019020529-A (JP)
Title: Imaging device
Inventor: NAKAMURA YUTA
IPC: G03B17/02
Filed: 2017-07-13
Abstract: To provide an imaging device having a configuration that optical axis deviation is less likely to generate by suppressing a lens from rotating to an imaging element.SOLUTION: An imaging device is configured to include: a lens frame for holding a lens; a base member having an opening part for holding the lens frame; an imaging element for receiving light passing through the lens to image, where the lens frame has a rotation regulation part for regulating rotation to the base member.SELECTED DRAWING: Figure 3
Patent JP-2018025777-A (JP)
Title: Display device and electronic apparatus
Inventor: TAKAHASHI KEI
IPC: H01L29/786
Filed: 2017-07-21
Abstract: PROBLEM TO BE SOLVED: To provide a display device including a display portion with an extremely high resolution.SOLUTION: The display device includes a pixel circuit and a light-emitting element. The pixel circuit includes a first element layer including a first transistor and a second element layer including a second transistor. A channel formation region of the first transistor includes silicon. The first transistor has a function of driving the light-emitting element. The second transistor functions as a switch. A channel formation region of the second transistor includes a metal oxide. The metal oxide functions as a semiconductor. The second element layer is provided above the first element layer.SELECTED DRAWING: Figure 1
Patent JP-2018018525-A (JP)
Title: Method and system for determining safety compliance level of software product
Inventor: Krishnaji DESAI
IPC: G06F8/77
Filed: 2017-07-26
Abstract: PROBLEM TO BE SOLVED: To disclose a method and a system for determining a safety compliance level of a software product.SOLUTION: Safety requirements to which a software product should conform are extracted from safety criteria. The extracted safety requirements are mapped to a corresponding software product artifact associated with the software product. Each compliance of one or more software product artifacts is determined based on the mapping. After that, a score is allocated to the software product artifact which conforms to the safety requirements. Finally, a safety compliance level of a software product is determined based on the score allocated to the software product artifact.SELECTED DRAWING: Figure 2A
Patent JP-2018107107-A (JP)
Title: Proton exchange fuel cell
Inventor: OMATA TAKUYA
IPC: H01M4/86
Filed: 2017-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a proton exchange fuel cell excellent in power generation efficiency.SOLUTION: A fuel cell 3 includes: an electrolyte layer 8 where a proton component is movable; an anode electrode 9 which is disposed on one side of the electrolyte layer 8 and to which liquid fuel containing hydrazines is supplied; and a cathode electrode 10 which is disposed on the other side of the electrolyte layer 8 and to which oxygen is supplied. The anode electrode 9 contains a catalyst carrier supporting a PtNi alloy and an anode catalyst containing elemental Pt. The content of the catalyst carrier supporting a PtNi alloy is 50 mass% or more and less than 100 mass% with respect to the total mass of the anode catalyst.SELECTED DRAWING: Figure 1
Patent JP-2020162187-A (JP)
Title: motor
Inventor: OKUHATA YOSHIHISA
IPC: H02K11/30
Filed: 2017-07-28
Abstract: To provide a motor having a structure capable of improving cooling efficiency of a stator and an inverter part caused by a cooling channel.SOLUTION: A housing has a cylindrical peripheral wall part and is formed of a single member. The peripheral wall part comprises a cooling channel, and a partition wall part partitioning a stator housing part and an inverter housing part from each other. At least a portion of the cooling channel is provided at the partition wall part. A first direction in which a coolant flows from an inflow part to a channel body part crosses an inflow direction in which a coolant flows from an inflow entrance into the inflow part. A second direction in which a coolant flows from the channel body part to an outflow part crosses an outflow direction in which a coolant flows out from an outflow part to an outflow opening. The dimension of the inflow direction of the inflow part is larger than the dimension in the inflow direction in a portion of the channel body part connected to the inflow part. The dimension in the outflow direction of the outflow part is larger than the dimension of the outflow direction in a portion of the channel body part connected to the outflow part.SELECTED DRAWING: Figure 5
Patent JP-2017209674-A (JP)
Title: Agitation device
Inventor: KANO JUNYA
IPC: B01F3/18
Filed: 2017-08-04
Abstract: PROBLEM TO BE SOLVED: To provide an agitation device capable of dispersing particles to be dispersed and mixed with excellent dispersibility.SOLUTION: An agitation device comprises: a storage tank for storing particles to be dispersed and mixed; and a rotary wing 70 disposed on a bottom of the storage tank so as to rotate freely. The rotary wing 70 comprises: a hub part 71 positioned on a central part when the hub part 71 rotates at the bottom of the storage tank; and a plurality of blades 72 disposed in a radially projecting state from the hub part 71. The blades 72 are twisted to an orthogonal direction orthogonal to an extension direction where a square column extends.SELECTED DRAWING: Figure 2
Patent JP-2017199040-A (JP)
Title: Lens drive device, camera and portable telephone with camera
Inventor: SUZUKI MASAO
IPC: G02B7/04
Filed: 2017-08-14
Abstract: PROBLEM TO BE SOLVED: To provide a lens drive device, a camera and a portable telephone with the camera that can be downsized.SOLUTION: In a lens drive device 1, in a lens support body 7, a plurality of inner peripheral reception faces 21 protruding outwardly from its outer peripheral face and receiving an inner peripheral face of a coil 15 is provided at intervals in a peripheral direction. A spring 11 supporting the lens support body 7 is divided into a left and right spring part, and each of the sub-divided spring parts is attached to a rear end of the lens support body 7, in which an inner peripheral side part of the sub-divided spring part is electrically connected to the coil. The lens support body has a structure that allows the coil 15 to be viewed when viewing the lens support body 7 having the coil 15 anchored from a rear side, which is a side where the spring 11 is attached.SELECTED DRAWING: Figure 4
Patent JP-2019035871-A (JP)
Title: Image forming optical system, projection type display device, and imaging device
Inventor: AMANO MASARU
IPC: G03B21/00
Filed: 2017-08-17
Abstract: To provide an image forming optical system that is constituted of a small number of lenses despite its high performance, a projection type display device including the image forming optical system, and an imaging device including the image forming optical system.SOLUTION: An image forming optical system consists of, in order from an enlargement side, a first optical system G1 and a second optical system G2. The first optical system G1 consists of, in order from the enlargement side, a positive first A lens group G1A and a positive first B lens group G1B, with the maximum air interval between lens surfaces in the first optical system G1 therebetween. The second optical system G2 consists of, in order from the enlargement side, a positive second A lens group G2A and a positive second B lens group G2B, with the maximum air interval between lens surfaces in the second optical system G2 therebetween. The only negative lens included in each of the first B lens group G1B, second A lens group G2A, and second B lens group G2B is a lens arranged on the most enlargement side of each of the groups.SELECTED DRAWING: Figure 1
Patent JP-2019038116-A (JP)
Title: Ink jet head and ink jet printer
Inventor: HIYOSHI MITSUSACHI
IPC: B41J2/14
Filed: 2017-08-22
Abstract: To provide an ink jet head and an ink jet printer with high safety.SOLUTION: An ink jet head discharges ink based on a power supply voltage and a control signal supplied from a head controller, and includes a communication interface, a channel group, a buffer IC, a driver IC, and a recovery circuit. The communication interface includes a power supply voltage input terminal to which the power supply voltage is supplied from the head controller, and a control signal input terminal to which the control signal is supplied from the head controller. The channel group discharges the ink. The buffer IC normalizes and outputs the control signal supplied from the control signal input terminal. The driver IC drives the channel group based on the control signal output from the buffer IC. The recovery circuit prevents a potential of the control signal input terminal from being supplied to a power supply input terminal of the driver IC, and prevents a potential of the power supply input terminal of the driver IC from being supplied to a power supply input terminal of the buffer IC.SELECTED DRAWING: Figure 2
Patent JP-2019039450-A (JP)
Title: Valve unit
Inventor: MAEDA KAZUHIKO
IPC: F16K31/06
Filed: 2017-08-22
Abstract: To provide a compact and inexpensive valve unit capable of supplying and discharging a fluid to a plurality of bag bodies.SOLUTION: A valve unit includes a main supply flow channel 11 to which a fluid of a supply source 2 is supplied, a plurality of first control flow channels 12 branched from the main supply flow channel 11 for independently supplying the fluid to a plurality of bag bodies 1, first discharge flow channels 13 branched from the main supply flow channel 11 by the number less than the number of first control flow channels 12, a first control valve Va electromagnetically switchable to an opening position and a closing position to control the flow of the fluid by the plurality of first control flow channels 12, and an electromagnetic first discharge valve Vb switchable to an opening position and a closing position to control the flow of the fluid in the first discharge flow channel 13.SELECTED DRAWING: Figure 3
Patent JP-2018091320-A (JP)
Title: Hydraulic machinery
Inventor: NARUKAWA MADOKA
IPC: F03B3/02
Filed: 2017-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a hydraulic machinery which can suppress occurrence of horse-shoe vortexes which may occur at peripheries of guide vanes, and can reduce a loss in flow on the guide vanes and a runner.SOLUTION: A Francis pump turbine 1 serving as a hydraulic machinery is the hydraulic machinery in which a runner 14 rotates by water flowing from stay vanes 13 to the runner 14 via guide vanes 12, and a lower cover 18D is disposed at a lower side while an upper cover 18U is being disposed above the stay vanes 13 and the guide vanes 12. Further, the Francis pump turbine 1 comprises a suction mechanism 30 which can suction the water flowing through at least any of upper cover 18U side regions and lower cover 18D side regions among the stay vanes 13 and the guide vanes 12.SELECTED DRAWING: Figure 2
Patent JP-2019043718-A (JP)
Title: Sheet feeding apparatus and image forming apparatus
Inventor: MURATA KO
IPC: B65H1/04
Filed: 2017-08-31
Abstract: To provide a sheet feeding apparatus capable of reducing feeding defects and an image forming apparatus.SOLUTION: The sheet feeding apparatus includes: a tray unit 112 having a support surface 113 for supporting a long sheet LS; a separation nip 130 against which a front end of the long sheet LS supported by the support surface 113 abuts; a pickup roller which is supported by the support surface 113 and feeds in a sheet feeding direction a sheet which is abutted against the separation nip 130; a rear end tray 103 supported by the support surface 113 and supporting a rear end portion of an upwardly curved sheet; and a friction member 150 provided on the support surface 113 and disposed upstream of the pickup roller in the sheet feeding direction. The friction member 150 has a friction surface 150a, whose coefficient of friction is larger than that of the support surface 113, capable of being in contact with the sheet supported by the support surface 113.SELECTED DRAWING: Figure 4
Patent JP-2019045298-A (JP)
Title: Radio controlled clock
Inventor: KATO AKIRA
IPC: G04G5/00
Filed: 2017-09-01
Abstract: To improve the likelihood of receiving information on future leap seconds.SOLUTION: A radio controlled clock 100 including a reception circuit 31 for receiving a satellite signal transmitted from a satellite includes a control unit 47 that determines timing when the reception circuit 31 performs a leap second information reception operation for receiving information on future leap seconds included in the satellite signal on the basis of internal clock held by the radio controlled clock 100. The control unit 47 corrects the internal clock if the reception circuit 31 performs the leap second information reception operation and fails in receiving the information on the future leap seconds.SELECTED DRAWING: Figure 3
Patent JP-2019045122-A (JP)
Title: refrigerator
Inventor: ISONO YOSHIHIRO
IPC: F25D25/00
Filed: 2017-09-07
Abstract: To suppress generation of noise when a stopper for restricting a drawing amount comes into contact with a roller, in a refrigerator which includes a slide rail mechanism for guiding a drawing type storage container.SOLUTION: A refrigerator includes: a storage chamber; a drawing type storage container stored in the storage chamber; and a slide rail mechanism for guiding the storage container so as to be put in/out. The slide rail mechanism at least includes a first rail and a second rail sequentially from the front in the drawing direction. In the second rail, a roller for slide-movably guiding the first rail is provided. In the first rail, a stopper for restricting the drawing position by coming into contact with the roller is provided. In the stopper, a buffer member for alleviating collision noise with the roller is provided.SELECTED DRAWING: Figure 1
Patent JP-2019053221-A (JP)
Title: Image formation apparatus
Inventor: TAKASHIMA YOSHIYUKI
IPC: G03G15/14
Filed: 2017-09-15
Abstract: To provide an image formation apparatus that more suppresses a recording medium from wrinkling than when configured not to adjust, in a width direction, the position of a guide surface of a guide member which guides the recording medium to a fixation part on a downstream side of a transfer part.SOLUTION: An image formation apparatus has: a transfer part which comprises a transfer roll for transferring an image on an image holder to a recording medium; a fixation part which fixes the image, transferred to the recording medium, on the recording medium by pressing and heating; a guide member which is arranged downstream from the transfer part in a carrying direction of the recording medium, and is configure to guide the recording medium on the guide surface to the side of the fixation part and also to be divided in the width direction or to elastically deform; and a holding part which holds the position of the guide surface in the width direction of the guide member such that the position can be changed to a position different from the same position in a direction of approaching or leaving the image holder.SELECTED DRAWING: Figure 6
Patent JP-2019056525-A (JP)
Title: Ice shaving machine
Inventor: YASUDA NORIMITSU
IPC: F25C5/12
Filed: 2017-09-21
Abstract: To enable ice scraped from an ice block to be received at a certain location even if viscosity of materials of ice blocks is different.SOLUTION: An ice shaving machine 10 includes: an ice container 50 detachably attached to a base body 11; a cutting blade 51 provided at a slit 50b formed at a bottom part of the ice container 50; an ice presser 20 which presses an ice block in the ice container 50 to the bottom part; and a rotation mechanism 30 which rotates the ice presser 20. The ice container 50 has a cup shape in which an upper surface is open, and the slit 50b formed at the bottom part extends so as to be located at the front side as seen in a radial direction relative to a center part. The ice container 50 can be attached to the base body 11 even if an orientation of the ice container 50 is reversed in an anteroposterior direction.SELECTED DRAWING: Figure 2
Patent JP-2019054781-A (JP)
Title: Particle-containing three-dimensional tissues, and shrinkage measurement method for particle-containing three-dimensional tissues
Inventor: MIYAOKA ATSUSHI
IPC: C12Q1/02
Filed: 2017-09-22
Abstract: To provide particle-containing three-dimensional tissues that can measure the shrinkage of cells on not only the surface of, but the inside of three-dimensional tissues with high accuracy and readily.SOLUTION: Provided is a particle-containing three-dimensional tissue which is attached to the basal plate having cell adhesion and contains at least particles in at least one of the vicinity of one surface and the vicinity of the opposite surface in the thickness direction, and in the vicinity of the center in the thickness direction. The aspect is preferable that the average thickness is 30 μm or more, the particle density is sufficiently sparse at a degree that the projections of the particles do not overlap each other in planar view, and the cells have shrinkage ability.SELECTED DRAWING: Figure 1