baber/WOPTO huggingface dataset:
Patent JP-2020010806-A (JP)
Title: X-ray diagnostic apparatus, contrast medium injection support method, and contrast medium injection support program
Inventor: NAKANO FUMIKI
IPC: A61B6/00
Filed: 2018-07-17
Abstract: To provide an operator with appropriate timing for a contrast medium injection.SOLUTION: An X-ray diagnostic apparatus according to an embodiment, includes a calculation unit, an imaging control unit, and a provision unit. The calculation unit calculates a recommendation region for contrast medium injection inside a blood vessel of volume data including a blood vessel acquired beforehand. The imaging control unit executes X-ray imaging and generates X-ray image data. The provision unit measures a present position of a catheter on the basis of the X-ray image data, and provides information for prompting contrast medium injection according to a distance between a present position of the catheter and the recommendation region.SELECTED DRAWING: Figure 3
Patent JP-2020018039-A (JP)
Title: Air conditioner
Inventor: KUSADA SUSUMU
IPC: B60H1/00
Filed: 2018-07-23
Abstract: To provide an air conditioner which enables reduction of motor sound emitted into a vehicle cabin.SOLUTION: An air conditioner 1 performs air conditioning in a vehicle cabin and includes an air conditioning case 10, a fan 20, a motor 30, a motor holder 40, and a case side support part 19, a holder side support part 47, and a bolt 60 serving as a fixing member. The air conditioning case 10 has a ventilation flue 11 in which air sent into the vehicle cabin flows. The fan 20 generates airflow in the ventilation flue 11. The motor 30 rotates the fan 20. The motor holder 40 houses the motor 30. The case side support part 19 is provided so as to protrude from the air conditioning case 10. The holder side support part 47 is provided so as to protrude from the motor holder 40. The bolt 60 fixes the case side support part 19 and the holder side support part 47 in a direction along a direction which is perpendicular to a radial direction of the motor 30 and perpendicular to an axial direction of the motor 30.SELECTED DRAWING: Figure 3
Patent JP-2019125771-A (JP)
Title: Mis-type semiconductor device and method of manufacturing the same
Inventor: YAMAGUCHI NAOHIDE
IPC: H01L29/78
Filed: 2018-07-24
Abstract: To provide a MIS-type semiconductor device composed of a diamond semiconductor that suppresses carrier scattering and has a high mobility, and to provide a method of manufacturing the same.SOLUTION: In a MIS-type semiconductor device 101, a semiconductor layer 22 includes a semiconductor formed of diamond, and an insulator layer 23 is formed of a material containing boron nitride, and the insulator layer is sandwiched between the semiconductor layer and a conductor layer 24.SELECTED DRAWING: Figure 1
Patent JP-2020015349-A (JP)
Title: Vehicle route control method
Inventor: SUDA YOSHIHIRO
IPC: B62D6/00
Filed: 2018-07-24
Abstract: To provide a method for performing control of motions in a back and forth direction and motions in a horizontal direction of an automatic operation vehicle in association with each other.SOLUTION: Accelerator % and brake % are calculated from control elements controlling back and forth motions, a necessary amount of control of the accelerator % and the brake % is controlled according to planned vehicle speed and vehicle speed of a preceding vehicle, and in response to the speed, a self position is recognized by inertia navigation or GPS by aiming at a route generated by GPS data, and a plan route is travelled. By camera or laser, space ahead is recognized, and driving by changing a scheduled route is also performed. A change route angle is calculated according to a route change curved equation having route change width and a route change distance as variables, a planned route angle is calculated according to the curvature of the planned route, a sum of the change route angle and the planned route angle is obtained, the sum is integrated to obtain curvature, the curvature is applied to a vehicle model to calculate a steering angle, and the change route is traveled.SELECTED DRAWING: Figure 1
Patent JP-2020016000-A (JP)
Title: Laminated nonwoven fabric
Inventor: NISHIGUCHI Yuka
IPC: D04H3/011
Filed: 2018-07-26
Abstract: To provide a laminated nonwoven fabric which comprises fibers composed of a polyester-based resin and a copolyester-based resin and is excellent in water resistance and flexibility.SOLUTION: There is provided a laminated nonwoven fabric in which a melt-blown nonwoven fabric layer comprising a fiber composed of a polyester-based resin (A) forms an inner layer and a spun-bonded nonwoven fabric layer comprising a fiber composed of a copolyester-based resin (B) obtained by copolymerizing polyethylene glycol with polyethylene terephthalate is laminated onto a surface layer.SELECTED DRAWING: None
Patent JP-2020020402-A (JP)
Title: Fastening member
Inventor: KUZUMI TAKESHI
IPC: F16B35/04
Filed: 2018-08-01
Abstract: To provide a fastening member that has high strength against delayed failure and fatigue failure.SOLUTION: A fastening member 1 is screwed with other members by a helical ridge line 14 formed at a shank 10. The fastening member includes: an induction-hardened layer 124 partially provided in an outer periphery of the shank 10; and a plated layer 126 provided on the induction-hardened layer.SELECTED DRAWING: Figure 3
Patent JP-2020023615-A (JP)
Title: Ink composition for aqueous ball-point pen
Inventor: HIRAYAMA AKIKO
IPC: C09D11/18
Filed: 2018-08-07
Abstract: To provide an ink composition for an aqueous ball-point pen that has stable ink dischargeability, is excellent in brilliant feeling of drawn lines and does not cause falling-off of a ball even in the case of a so-called fine point ball-point pen and to provide an aqueous ball-point pen.SOLUTION: The ink composition for an aqueous ball-point pen contains at least an aluminum pigment and 8 to 25 mass% of solid urethane-based particles having an average particle size of 0.3 to 10 μm. The aqueous ball-point pen is loaded with the ink composition for an aqueous ball-point pen having the constitution as described above.SELECTED DRAWING: None
Patent JP-2020023291-A (JP)
Title: Transport dolly
Inventor: MATSUOKA YUKI
IPC: B62B3/00
Filed: 2018-08-08
Abstract: To provide a transport dolly which can make lifting of a transported object less likely to occur even if a holding part of the transport dolly is pulled hard to prevent falling of the transported object from the transport dolly effectively.SOLUTION: A transport dolly transports a transported object by a user pushing or pulling a holding part and includes a support member having a first support part at the transported object side and a second support part at the holding part side. The first support part and the second support part are coupled to have a rotational degrees of freedom to the ridge-folding side in a vertical direction and prohibit rotation to the valley-folding side.SELECTED DRAWING: Figure 6
Patent JP-2020026627-A (JP)
Title: Cab of construction machine
Inventor: MURAKAMI YOSHIAKI
IPC: E02F9/16
Filed: 2018-08-09
Abstract: To improve waterproofness and dust resistance between a seal member arranged on a window frame in a front surface of a cab of a construction machine and a front window thereof.SOLUTION: A cab of a construction machine provided with an upper window 41 and a lower window 45 separated vertically in a window frame 20 of a front surface is provided with: vertical side seal members 31 provided between surfaces of the upper window 41 and the lower window 45 and the front surface of the window frame 20; and a lateral intermediate seal member 34 between the upper window 41 and the lower window 45. A cover member 50 is arranged to cover from a front side both of an upper corner part 38 and a lower corner part 39 where a gap is created through overlappingly intersecting the vertical side seal 31 with the lateral intermediate seal member 34.SELECTED DRAWING: Figure 4
Patent JP-2019034724-A (JP)
Title: Fuel charging or electricity charging port lid lock and fuel charging or electricity charging port lid assembly
Inventor: SHA WEN QUAN
IPC: B60L55/00
Filed: 2018-08-10
Abstract: To provide a fuel charging or electricity charging port lid lock enabling automatic opening or closing of the fuel charging or electricity charging port lid without the need for manual manipulation of the lid lock.SOLUTION: A fuel charging or electricity charging port 443 lid assembly 400 comprises an elevating shaft 120, a worm gear 113, and a worm 112. The elevating shaft is arranged to be capable of moving up and down along an axial direction and rotating about the axial direction when driven by the worm. A head portion 23 of the elevating shaft is used to drive a fuel charging or electricity charging port lid 410 so as to control the opening and closing of the fuel charging or electricity charging port lid. The port lid of a port lid lock is automatically opened or closed by: using the worm on a motor 110 to drive the worm gear to rotate and to drive the elevating shaft to move, and further causing the fuel charging or electricity charging port lid connected to the head portion of the elevating shaft to move with the elevating shaft.SELECTED DRAWING: Figure 2A
Patent JP-2020028389-A (JP)
Title: Image processing device, image processing method, and program
Inventor: SASAKI SHOYA
IPC: A61B8/13
Filed: 2018-08-21
Abstract: To provide an image processing device for creating a display image that allows a structure of an imaging object to be easily grasped by photoacoustic imaging.SOLUTION: An image processing device includes: spectral image acquisition means for acquiring a spectral image, which is an image created by using a photoacoustic signal corresponding to each of a plurality of wavelengths based on a photoacoustic wave generated by radiating lights of the plurality of mutually different wavelengths onto a subject to whom a contrast medium is introduced; contrast medium information acquisition means for acquiring information on the contrast medium; region determination means for determining a region corresponding to the contrast medium in the spectral image on the basis of the information on the contrast medium; and display control means for causing the spectral image to be displayed so that the region corresponding to the contrast medium is discriminated from regions other than that region.SELECTED DRAWING: Figure 1
Patent JP-2020029018-A (JP)
Title: Powder slush molding machine and powder slush molding method
Inventor: MATSUNO TAKEMI
IPC: B29C41/18
Filed: 2018-08-22
Abstract: To provide a powder slush molding machine capable of downsizing, and a powder slush molding method using such a powder slush molding machine.SOLUTION: A powder slush molding machine has a mold heating unit that heats a mold, a powder slush part, a mold cooling part, a mold processing part, a transport device that moves the mold between each part, and a pre-heating device for heating at least an outer surface of the mold in a part of the transport device. A powder slush molding method uses such a powder slush molding machine. A shutter that opens in a front-rear direction along a predetermined conveying direction of the mold is provided on a ceiling of the mold heating unit, and the shutter is opened to post-heat a sheet-like material formed on an inner surface of the mold.SELECTED DRAWING: Figure 1
Patent JP-2018201238-A (JP)
Title: Radio communication equipment, communication method, and program
Inventor: TSUKAMOTO TAKASHI
IPC: H04W72/04
Filed: 2018-08-22
Abstract: To provide a radio communication technology capable of executing communication by selecting a channel of a better communication environment with high versatility.SOLUTION: A radio communication system is configured to include a RAM 214 and a channel control unit 209 in a radio access point device 102 which stores channel selection order information indicating a priority order according to communication quality of each of a plurality of channels in a frequency band used for radio communication and selects a channel in order of decreasing priority indicating the channel selection order information to execute radio communication with an opposite device making a channel change. The RAM 214 stores the same channel selection order information as the opposite device. The channel control unit 209 determines whether or not a channel change is required according to communication quality of a channel used for radio communication with the opposite device or presence/absence of an interference wave and when it is determined to be required, selects a channel used for radio communication with the opposite device in order of decreasing priority indicating the channel selection order information stored in the RAM 214.SELECTED DRAWING: Figure 2
Patent JP-2019038613-A (JP)
Title: Taping device
Inventor: AZUMA SHIMPEI
IPC: B65B15/04
Filed: 2018-08-22
Abstract: To provide a taping device capable of taking an abnormal electronic component out of a pocket.SOLUTION: A taping device 10 which bonds a cover tape Q to a carrier tape P, having an electronic component W put in a pocket P1 at an insertion position I, at a sticking position T to seal the electronic component W comprises: an upper guide 21 arranged over the carrier tape P; a slide member 38 having a cover part 41 and fitted movably to the upper guide 21; drive means 43 for moving the slide member 38 between a reference position of the slide member 38 where the cover part 41 covers the pocket P1 from above and an opening position of the slide member 38 where an upper side of the pocket P1 is opened; and removing means 37 for removing an abnormal electronic component W from the pocket P1 having its upper side opened.SELECTED DRAWING: Figure 3
Patent JP-2020029520-A (JP)
Title: Additive for reclaiming deteriorated asphalt and method for manufacturing reclaimed asphalt mixture
Inventor: TAKAMURA KAORU
IPC: E01C7/22
Filed: 2018-08-23
Abstract: To provide an additive for reclaiming deteriorated asphalt which is excellent in a reclaiming effect of deteriorated modified asphalt derived from modified asphalt such as H type polymer-modified asphalt containing a large amount of a modified material and easily secures safety in handling.SOLUTION: An additive for reclaiming deteriorated asphalt satisfies the following requirements (1) to (4). Requirement (1): kinetic viscosity at 100°C of 10 mm/s to 120 mm/s. Requirement (2): aniline point of -20°C to 3°C. Requirement (3): %Cby ring analysis (n-d-M method) of 50-68. Requirement (4): a flow point of -10°C to 25°C.SELECTED DRAWING: None
Patent JP-2020031693-A (JP)
Title: Drum-type washing machine
Inventor: ITO YUKIYA
IPC: D06F37/26
Filed: 2018-08-27
Abstract: To provide a drum-type washing machine capable of suppressing not only adhesion of lint to the lower part of an outer tank cover periphery but also adhesion of lint to a door glass.SOLUTION: A drum-type washing machine comprises an outer tank having an outer tank body and an outer tank cover, with an opening for taking the laundry in and out, an inner tank for accommodating the laundry, which is rotary driven by a motor installed in the outer tank, a bellows attached to the opening of the outer tank, a door for opening and closing the opening of the outer tank, and a door glass for pushing the laundry into the inner tank when the door is closed. The outer tank has a lint nozzle for blowing wind toward between the door glass and the bellows.SELECTED DRAWING: Figure 7
Patent JP-2020034719-A (JP)
Title: Electro-optical device, method for driving electro-optical device, and electronic apparatus
Inventor: TAKAHASHI SHIGEYA
IPC: G02F1/133
Filed: 2018-08-30
Abstract: To provide an electro-optical device that can improve display quality, a method for driving the electro-optical device, and an electronic apparatus.SOLUTION: A selection signal output circuit, in a partial period obtained by time-dividing a horizontal scanning period, outputs a selection signal for simultaneously selecting a set of switches corresponding to a set of adjacent signal lines from among k switches, and in the remaining period obtained by time-dividing the horizontal scanning period, outputs a selection signal for selecting the remaining switches one by one from among the k switches. An image signal output circuit, in the partial period obtained by time-dividing the horizontal scanning period, supplies the same image signals to the set of adjacent signal lines corresponding to the simultaneously selected set of switches.SELECTED DRAWING: Figure 5A
Patent JP-2020033840-A (JP)
Title: cartridge
Inventor: OTA SHUNJI
IPC: E03C1/10
Filed: 2018-08-31
Abstract: To provide a technique that can realize the switching of a water flow path by a new method.SOLUTION: A cartridge includes: a reformed water supply channel 30 for reforming raw water sent from an upstream channel and supplying it to a downstream channel; an external force receiving portion 166 to which external force is applied through operation by a user; and a valve body 106 capable of switching a water flow path from among a raw water supply passage 28 for supplying the raw water supplied from the upstream channel to the downstream channel and the reformed water supply channel 30 when the external force receiving portion 166 moves by itself when receiving external force.SELECTED DRAWING: Figure 12
Patent JP-2019125569-A (JP)
Title: Spark plug
Inventor: KIUMI TAKAAKI
IPC: H01T13/20
Filed: 2018-09-02
Abstract: To increase the consumption resistance and peeling resistance of a chip.SOLUTION: A spark plug comprises: a center electrode; and a grounding electrode which forms a gap between itself and the center electrode. At least one electrode of the center electrode and the grounding electrode contains: a base material containing nickel (Ni) as a main component; and a chip joined to the base material and containing platinum (Pt) as a main component. The chip includes a total of 10 mass% or more of one or more elements selected from a group consisting of rhodium (Rh), rhenium (Re), ruthenium (Ru) and tungsten (W), and further includes 5 mass% or more of nickel (Ni). The chip has a discharge face for forming the gap. An opposite face, which is a face on a side opposite to the discharge face in the chip, is joined to the base material. A joint area of the opposite face of the chip and the base material is 0.6 mmor more.SELECTED DRAWING: Figure 1
Patent JP-2018191010-A (JP)
Title: Semiconductor device
Inventor: YAMAZAKI SHUNPEI
IPC: H01L21/336
Filed: 2018-09-05
Abstract: PROBLEM TO BE SOLVED: To solve a problem which becomes obvious with the increased memory capacity and with progression of scaling of a transistor that a DRAM in the past requires refresh at intervals of a few tens of seconds for retaining data to cause increase in power consumption, and that a state of a transistor is switched between an ON-state and an OFF-state frequently to cause deterioration of the transistor.SOLUTION: In a semiconductor device, by using a transistor having a wide-gap semiconductor, a trench transistor having a trench for a gate electrode and a trench for element isolation is provided. Even when a distance between a source electrode and a drain electrode is decreased, by setting a depth of the trench for the gate electrode appropriately, onset of a short channel effect can be inhibited.SELECTED DRAWING: Figure 1
Patent JP-2018187500-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2018-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of maintaining game interest.SOLUTION: A Pachinko machine 1 includes start pockets capable of receiving a game ball shot into a game area 5a. When a game ball enters a start pocket, determination processing for winning is performed. Then, variation display corresponding to the determination processing result is started, and a winning game is played when a winning pattern is displayed in the variation display. In this respect, in the Pachinko machine 1, a plurality of operation performance processes set to be in different modes depending on operation reception periods within an effective period can be executed.SELECTED DRAWING: Figure 60
Patent JP-2019107880-A (JP)
Title: Image processing device, image processing method and program
Inventor: KUBO HIDEKI
IPC: B41J2/01
Filed: 2018-09-11
Abstract: To provide an image processing method for reducing consumptions of a recording material used for forming an unevenness on a recording medium.SOLUTION: The image processing device, which generates data used for outputting to forming means that forms a formed product on a recording medium, comprises: acquiring means that acquires first shape data showing a shape of an unevenness; first generating means that generates edge data showing a shape of an edge of the unevenness on the basis of the shape data; and second generating means that generates first recording data showing a recording amount of a first recording material used for forming at least part of the edge in the edge data on the recording medium and first dot data showing dot arrangement of the first recording material on the recording medium.SELECTED DRAWING: Figure 7
Patent JP-2019136476-A (JP)
Title: Ball put-out device and game machine
Inventor: MOCHIZUKI KENTA
IPC: A63F7/02
Filed: 2018-09-12
Abstract: To provide a ball put-out device which is more compact size, improved in space saving and excellent in durability and a game machine mounted with the same.SOLUTION: A ball put-out device includes: a screw (10) which is arranged approximately horizontally and sends game balls to a ball put-out port (5); a ball extraction member (12) with which an outer peripheral wall surface (12a) guides the game balls to a ball put-out port (5) in a ball put-out state and opens a ball discharging passage (8) in a ball extraction state; and a control part controlling the driving of the screw (10). The screw (10) blocks a lower ball passage (32) with a spiral shape projection (22) in a state stopping at a home position, and a ball extraction member (12) and a ball supply passage (3) are formed ao that the game balls touching the part blocking the lower ball passage (32) of the spiral shape projection (22) can enter a ball discharging passage (8) in a case the screw (10) is stopping at the home position.SELECTED DRAWING: Figure 9
Patent JP-2020045472-A (JP)
Title: Inner liner for tier and pneumatic tire
Inventor: SATO SHUN
IPC: C08L23/26
Filed: 2018-09-21
Abstract: To provide an inner liner for tire capable of suppressing flexural fatigue resistance in tire running and peeling failure at high temperature, and of reducing rolling resistance at low temperature.SOLUTION: An inner liner for tire is formed of a material containing a thermoplastic elastomer composition made of a thermoplastic resin or a thermoplastic resin component and an elastomer component, in which the maximum value of tanδ exists between 20 to 70°C in a temperature dependence curve of tanδ of the material.SELECTED DRAWING: None
Patent JP-2019065272-A (JP)
Title: Wax-containing foamed particles, foamed molding, and method for producing them
Inventor: KONDO HIROTAKA
IPC: C08J9/16
Filed: 2018-09-21
Abstract: To provide wax-containing foamed particles capable of providing a foamed molding having improved fusion property.SOLUTION: Wax-containing foamed particles are formed of a resin composition containing an ester elastomer as a base material resin and wax as a fusion improver, where 0.01-5 pts.mass of the wax is contained in 100 pts.mass of the ester elastomer.SELECTED DRAWING: Figure 1