baber/WOPTO huggingface dataset:
Patent JP-2019059874-A (JP)
Title: Automobile exterior component
Inventor: KIHARA MASAHIRO
IPC: B62D25/00
Filed: 2017-09-27
Abstract: To provide an automobile exterior component that is composed of a polypropylene resin composition and has excellent mechanical properties, heat resistance and dimensional stability.SOLUTION: An automobile exterior component is composed of a polypropylene resin composition containing, based on a polypropylene resin 100 pts.mass, 10-500 pts.mass of a wholly aromatic liquid crystal polymer with a crystal melting temperature of less than 260°C. The automobile exterior component has a flexural modulus (ISO-178) of 2.0 GPa or more.SELECTED DRAWING: None
Patent JP-2018078788-A (JP)
Title: Motor and rotor thereof
Inventor: SUN NING
IPC: H02K1/27
Filed: 2017-10-02
Abstract: PROBLEM TO BE SOLVED: To provide a novel rotor and motor.SOLUTION: A rotor includes a rotor core and a plurality of magnets. The magnets are fixed on an outer circumferential surface of the rotor core. The rotor further includes at least one protective tube. The protective tube includes a cover portion. An inner circumference of the cover portion is greater than a length of an envelope line formed by outer circumferential surfaces of the magnets and common tangents of the outer circumferential surfaces of adjacent magnets, and is less than a circumference of a circumscribed circle of the magnets. The cover portion covers the magnets in a circumferential direction, thereby guaranteeing the fixing strength of the magnets while also preventing the magnets from breaking.SELECTED DRAWING: Figure 1
Patent JP-2019067694-A (JP)
Title: Gas passageway formation plate for fuel cell and fuel cell stack
Inventor: NAKAYAMA HIROTAKA
IPC: H01M8/0258
Filed: 2017-10-04
Abstract: To provide a gas passageway formation plate capable of diffusing gas appropriately in a gas passage part, and to provide a fuel cell stack.SOLUTION: A gas passageway formation plate 22 has multiple protrusions 26 arranged side-by-side in a first direction L and a second direction crossing the first direction L in a shape of projecting to the membrane electrode assembly 13 side. The gas passageway formation plate 22 has a gas passage part 27 consisting of a portion on the membrane electrode assembly 13 side in the gas passageway formation plate 22 including the portion between two adjoining protrusions 26 out of the multiple protrusions 26, a water passage part 28 consisting of the portion on the flat separator 21 side in the gas passageway formation plate 22 including the interior of the protrusion 26. The gas passageway formation plate 22 has an opening 29 formed in the sidewall of the protrusion 26 and interconnecting the inside and outside thereof, where the opening 29 is provided only at one point for one protrusion 26.SELECTED DRAWING: Figure 2
Patent JP-2019068011-A (JP)
Title: Semiconductor device
Inventor: MIYAZAKI HISAO
IPC: H01L21/338
Filed: 2017-10-05
Abstract: To provide a semiconductor device which can control an amount of current in high-temperature environment.SOLUTION: A semiconductor device of the present embodiment comprises: a semiconductor layer having a first surface and a second surface opposite to the first surface; a gate electrode and a source electrode which lie on the first surface of the semiconductor layer; a drain electrode lying on the second surface of the semiconductor layer; and an insulation layer lying between the semiconductor layer and the gate electrode, in which the semiconductor layer includes a first conductivity type first region, a second conductivity type second region lying between the first region and the source electrode, a first conductivity type third region lying between the second region and the source electrode, a second conductivity type fourth region lying between the third region and the source electrode, and a first conductivity type fifth region which lies between the third region and the source electrode and is adjacent to the fourth region.SELECTED DRAWING: Figure 1
Patent JP-2019066019-A (JP)
Title: Pipe holder
Inventor: TAKAHASHI HIROYOSHI
IPC: F16L19/025
Filed: 2017-10-05
Abstract: To provide a pipe holder which prevents a hand portion of an operator from being brought into an oxygen enriched atmosphere even in the case of oxygen gas leakage that may occur rarely, in the pipe holder for connecting a gas pipe and a hose for a supply gas.SOLUTION: A pipe holder 1 comprises an inner cylinder 2, an outer cylinder 3, a cylindrical elastic body 4, a push washer 13, a handy pipe 5 and an annular elastic body 7. The handy pipe 5 includes a tabular flange 6 at a hand side 32. A gas pipe 20 is disposed after disposing the outer cylinder 3, the annular elastic body 7, the flange part 6 of the handy pipe 5, the push washer 13, the cylindrical elastic body 4 and the inner cylinder 2 successively from a distal end side 31. A female screw 17 of the outer cylinder 3 is threaded into a male screw 18 of the inner cylinder 2 and fastened. A gas which is leaked because of an airtightness defect of the cylindrical elastic body 4 passes a space between the handy pipe 5 and the gas pipe 20 and is exhausted from a distal end of the handy pipe 5, thereby preventing the hand of an operator from being brought into an oxygen enriched atmosphere.SELECTED DRAWING: Figure 1
Patent JP-2018027324-A (JP)
Title: Measuring device and measuring method
Inventor: HIRANO ASAJI
IPC: A61B5/02
Filed: 2017-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a measuring device and measuring method which can improve measurement accuracy of biological information.SOLUTION: The measuring device comprises: an external acoustic meatus connection section 116 inserted into an external acoustic meatus; a shaft 113 which extends along the insertion direction from the external acoustic meatus connection section 116; a biological sensor 111 which can rotate around the shaft 113 with respect to the external acoustic meatus connection section 116; and a control section which measures biological information on the basis of biological measurement output obtained from the biological sensor 111.SELECTED DRAWING: Figure 2
Patent JP-2019062720-A (JP)
Title: Electric cable extension control method and controller or the like
Inventor: KUMAGAI TETSUO
IPC: H02G1/02
Filed: 2017-09-27
Abstract: To solve the following problem: although a skilled driver is posted on a wiring winch or wire extension work vehicle and a wire extension state monitoring worker is posted on each steel tower for wire extension work, there is a concern that the number of skilled drivers or workers has become smaller because of aging or an increase in construction quantity.SOLUTION: The electric cable extension control method can perform electric cable extension work under optimum conditions such as a small number of workers and to be friendly to electric cables by a wiring winch, electric cable extension vehicle, self-drive metal wheel or the like, equipped with various types of sensors.SELECTED DRAWING: Figure 1
Patent JP-2019078473-A (JP)
Title: Grain drier including observation hole and light source on grain storage tank
Inventor: SAKUMA TAKAMASA
IPC: F26B17/14
Filed: 2017-10-25
Abstract: To provide a grain drier capable of detecting an amount of grain in a grain storage tank even in a situation that circumference is dark in night and the like, and confirming a state inside of the grain storage tank from the external.SOLUTION: In a grain drier including a grain storage tank at an upper stage of a drier main body, a ventilation drying portion at an intermediate stage, and a grain taking-out tank at a lower stage to dry the grain stored in a grain storage tank at the ventilation drying portion while circulating the grain in passages of the ventilation drying portion, the grain taking-out tank and the grain storage tank, the grain storage tank includes an observation hole formed on a side wall and composed of a transparent member, and a light source for applying the light to an inner side of a wall free from the observation hole, among the side walls.SELECTED DRAWING: Figure 1
Patent JP-2019083834-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2017-11-01
Abstract: To provide a game machine capable of exactly grasping a problem of a movable body.SOLUTION: A game machine capable of performing a game includes: a plurality of movable bodies; movable body control means capable of individually controlling operation of the movable bodies; and special notification means capable of executing special notification, based on satisfaction of a predetermined condition. The special notification means can grasp which movable body is operating normally by executing notification capable of checking whether or not each of the movable bodies is operating normally in a predetermined order as special notification.SELECTED DRAWING: Figure 22-18
Patent JP-2019086891-A (JP)
Title: Slip preparation support system
Inventor: ASABA MASASHI
IPC: G06Q40/02
Filed: 2017-11-02
Abstract: To provide a slip preparation support system performing generation of a BIS slip corresponding to new BIS regulation and management of a BIS attribute efficiently.SOLUTION: A system has a balance acquisition part 13 acquiring balance information from a background office system 2 and an overseas administration 4 and storing as a fund balance 131, a look-through processing part 14 executing look-through processing to the balance information and recording it in the fund balance 131, an attribution management part 11 recording attribution information regarding each brand included in an object fund and accepting and recording a registration of BIS attribute information, a balance generation for each BIS brand part 15 calculating a balance for each BIS brand 151, a BIS asset subject compaction part 16 calculating a balance for each BIS asset subject 161, and a BIS slip generation part 17 generating data regarding a BIS slip at multiple formats.SELECTED DRAWING: Figure 1
Patent JP-2019085747-A (JP)
Title: Vehicle door handle device
Inventor: WATANABE YOSHINORI
IPC: B60J5/04
Filed: 2017-11-06
Abstract: To provide a vehicle door handle device in which a handle member and a base member are assembled without using a separate member serving as a rotation shaft, and in which rattling in the assembled state is suppressed.SOLUTION: In a vehicle door handle device including a handle member 10 and a the first side base member 20, a first side arm 12 of the handle member 10 has opposing arm portions whose tip ends are formed with pivot shaft portions, and concurrently a pivotal support portion 22 of the first side base member 20 has opposing wall portions which are formed with pivot support holes as through holes. The opposing arm portions enter, which is in an elastically deformed state in which the tip end sides are approached, between the opposing wall portions, and then the pivot shaft portions enter the pivot support holes. Thereafter, an in-between entry portion 41 is disposed in between the opposing pivot shaft portions.SELECTED DRAWING: Figure 4
Patent JP-2019087859-A (JP)
Title: Image processing apparatus and image processing method
Inventor: MATSUOKA MASAAKI
IPC: H04N19/63
Filed: 2017-11-06
Abstract: To provide a technique for reducing an amount of data on multi-viewpoint images while securing the degree of freedom of image processing using the multi-viewpoint images.SOLUTION: Basic images corresponding to a plurality of first images different in viewpoint and a plurality of second images each corresponding to one or more of the plurality of first images are divided into a plurality of sub-bands including a sub-band including high band components and a sub-band not including high band components. For the plurality of second images, sub-bands including the high band components are encoded and, for the basic images, the sub-bands that do not include high band components are encoded.SELECTED DRAWING: Figure 3
Patent JP-2019085055-A (JP)
Title: Work vehicle
Inventor: YOSHIKAWA KOICHI
IPC: B60K35/00
Filed: 2017-11-10
Abstract: To provide a work vehicle 1 which can incorporate a monitor at a proper position without preventing a visual field during traveling by the monitor as much as possible and while securing visibility and operability of the monitor or without hindering getting-on/off to a cabin 9 when newly providing the monitor for monitoring an operation state of an engine or the like in a steering section in the work vehicle which is provided with a driver seat 47 and the steering section having various kinds of operation tools in the cabin 9.SOLUTION: A monitor 67 is mounted in a center pillar 27 of a cabin 9. The monitor faces above operation tools 20 and 50 to 54 concentratedly arranged on a side of a driver seat 47. By the angle adjustment, visibility of the monitor from the driver seat is secured.SELECTED DRAWING: Figure 2
Patent JP-2018061271-A (JP)
Title: Imaging apparatus
Inventor: NISHIMURA KAZUKO
IPC: H01L27/146
Filed: 2017-11-15
Abstract: PROBLEM TO BE SOLVED: To provide an imaging apparatus capable of effectively suppressing reset noises.SOLUTION: An imaging apparatus 100 has a unit pixel cell 110A which includes: a photoelectric conversion part 1 for photoelectric conversion incident light; and a signal detection circuit 50A for detecting a signal from the photoelectric conversion part. The signal detection circuit includes: a first transistor 200 that amplifies a signal from the photoelectric conversion part; a second transistor 500 that selectively outputs an output from the first transistor to the outside; and a feedback circuit 30 that negatively feeds back the signal from the photoelectric conversion part via the first transistor.SELECTED DRAWING: Figure 4
Patent JP-2019090995-A (JP)
Title: Optical system, imaging device, distance measuring device, and on-vehicle camera system
Inventor: EGUCHI KAORU
IPC: G03B15/00
Filed: 2017-11-17
Abstract: To provide an optical system that is compact, low-cost, and capable of measuring distances.SOLUTION: An optical system (L0) that forms an image of an object includes: first and second imaging optical systems (L1, L2); and first and second aperture diaphragms (SP) arranged on respective optical paths of the first and second imaging optical systems. First and second images formed respectively by the first and second imaging optical systems are arranged along the direction of a Ys axis. Paths of reference light rays, passing through respective aperture centers of the first and second aperture diaphragms to reach the centers of reduced surfaces on XsYs planes, are regarded as first and second reference axes. When first and second extension axes, obtained by extension of the first and second reference axes from a reduced surface to the proceeding directions of the reference light rays, are projected on YsZs planes, the first and second extension axes intersect with each other.SELECTED DRAWING: Figure 1
Patent JP-2019101468-A (JP)
Title: Program for providing virtual experience, information processing apparatus, and information processing method
Inventor: KADA KENJI
IPC: A63F13/211
Filed: 2017-11-28
Abstract: To improve a user experience in a virtual space.SOLUTION: A program is provided, which causes a computer for providing a virtual experience to a user via an image display device associated with the head of the user to execute the steps of: identifying geometrical features associated with the body of the user; identifying a virtual space for providing the virtual experience; controlling a visual field from a virtual viewpoint in the virtual space according to movement of the head of the user; moving a first object in the virtual space in response to the movement of the user; adjusting at least one of a first area determined according to the first object and the geometrical features and a second area set for a second object in the virtual space, based on the geometrical features; generating a visual field image representing the visual field from the virtual view point; and displaying the visual field image on the image display device.SELECTED DRAWING: Figure 11
Patent JP-2018136923-A (JP)
Title: Three-dimensional image coupling method and three-dimensional image coupling device
Inventor: YI HONG
IPC: G06T15/04
Filed: 2017-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a three-dimensional image coupling method and device.SOLUTION: The three-dimensional image coupling method includes: acquiring a three-dimensional spherical image and a two-dimensional image coupled with the three-dimensional spherical image; projecting the two-dimensional coupled image on a predetermined plane in a spherical coordinate system where the three-dimensional spherical image is located to acquire the two-dimensional coupled image including the predetermined number of feature points positioned on a spherical surface where the three-dimensional spherical image is located; designating feature mapping points corresponding one to one to the feature points on the spherical surface, and overlapping the feature points in the two-dimensional coupled projection image with the corresponding feature mapping points, and performing three-dimensional coordinate conversion to obtain a converted coupled conversion image; and mapping points other than the feature points in the coupled conversion image on the three-dimensional spherical image on the basis of a preliminarily set mapping relation, and coupling the two-dimensional coupled image with the three-dimensional spherical image.SELECTED DRAWING: Figure 2
Patent JP-2019100021-A (JP)
Title: building
Inventor: KIHARA TAKASHI
IPC: E04B1/18
Filed: 2017-11-29
Abstract: To reduce the sway of a low rigidity structure without providing a structure clearance between a high rigidity structure and the low rigidity structure.SOLUTION: A building 10 has a first structure (high rigidity ridge 20) and a second structure (low rigidity ridge 30) which is lower in rigidity than the first structure and is connected to a column (prism 22B) of the first structure.SELECTED DRAWING: Figure 3
Patent JP-2019106780-A (JP)
Title: Apparatus for confirming removal of ground for work, and ground for work
Inventor: TOSAMA YASUNORI
IPC: H02G1/02
Filed: 2017-12-12
Abstract: To provide a ground removal confirmation apparatus capable of reliably and simply determining whether a ground for work is left, before a recovery operation is performed after completion of power cut work.SOLUTION: The ground removal confirmation apparatus is configured with a closed circuit CC formed of a power transmission line extended between a power plant/substation and a pylon, a power plant/substation-side grounding switch LE, and a ground for work, which connects the power transmission line and the pylon. Further, the ground removal confirmation apparatus includes a constant current supply device one end of which is grounded and which supplies constant current into the closed circuit CC, and a switch which selectively switches the grounding switch LE between the ground and the constant current supply device. The ground removal confirmation apparatus determines that the ground for work has not been removed when upon supply of the constant current into the closed circuit CC by the constant current supply device, the current flows in the closed circuit CC.SELECTED DRAWING: Figure 1
Patent JP-2019103662-A (JP)
Title: Tube structure of peritoneal dialysis tube
Inventor: MORITA YUTAKU
IPC: A61M1/28
Filed: 2017-12-13
Abstract: To provide a tube structure which can suppress fall of dialytic fluid temperature, and can appropriately keep concentration of the dialytic fluid.SOLUTION: Tube structure 200 of peritoneal dialysis tube comprises injection tube 16d injecting the dialytic fluid into a peritoneal cavity of a patient, and drain tube 16f draining the dialytic fluid in the peritoneal cavity of the patient. The drain tube 16f is arranged in the circumference of the injection tube 16d. The drain tube 16f is spirally wrapped around the outer circumferential surface of the injection tube 16d.SELECTED DRAWING: Figure 2
Patent JP-2019107992-A (JP)
Title: Wiper device for vehicle
Inventor: KOIKE SHINTARO
IPC: B60S1/46
Filed: 2017-12-18
Abstract: To provide a wiper device for a vehicle which can prevent it from injecting washer liquid in unintended direction.SOLUTION: A micro computer 58 controls revolution of a wiper motor 81 and actuation of a washer pump 66 on the basis of switch operation of a user and at the same time executes control which restrains actuation of the washer pump 66 if bend detection sensors 82A, 82B detect alienation from a windshield 12 of wiper blades 28, 30.SELECTED DRAWING: Figure 1
Patent JP-2019111838-A (JP)
Title: tire
Inventor: ISHIGAKE YUICHI
IPC: B60C11/13
Filed: 2017-12-20
Abstract: To provide a tire which enhances noise performance.SOLUTION: In a tire 1 which is provided with at least one vertical groove extending in a tire circumferential direction on a tread part 2, a vertical groove 3 includes a groove bottom surface and a pair of groove wall surfaces 8 and 8 which extend from the groove bottom surface to outside of a tire radial direction. There is formed on the groove bottom surface with a groove bottom protuberance 9 which protrudes in the outside of the tire radial direction. There is formed on at least one of the pair of groove wall surfaces 8 and 8 with a groove wall protuberance 10 which protrudes in a groove center side of the vertical groove 3.SELECTED DRAWING: Figure 1
Patent JP-2019113111-A (JP)
Title: Member fastening structure
Inventor: TORII SHINGO
IPC: F16B25/00
Filed: 2017-12-22
Abstract: To provide a member fastening structure capable of fixing a member to be fastened to a mating material made of resin even when an insertion nut is not used.SOLUTION: A member fastening structure 1 has a tapping screw 10 comprising a head part 11, a shaft part 12, a first screw part 13 provided on the tip side of the shaft part 12 and a second screw part 14 which is provided on the head part side of the shaft part and is formed with an outer diameter larger than that of the first screw part, a mating material 20 which has a through-hole 21 inserted by the shaft part of the tapping screw 10, allows the first screw part to be projected from the through-hole, on the other hand, allows the second screw part to form a female screw on an inner circumferential surface of a through-hole and, at the same time, is screwed into, a member 30 to be fastened which has a through-hole 31 through which the first screw part of the tapping screw is inserted and a nut which is screwed with the first screw part and fixes the member to be fastened to the mating material. Accordingly, the tapping screw is screwed into the mating material while forming the female screw into the mating material, therefore, without using an insertion nut of resin or the like for the mating material, fastening structure which does not cause loosening between the mating material and the tapping screw is provided.SELECTED DRAWING: Figure 1
Patent JP-2019112560-A (JP)
Title: Rubber composition for tires, and pneumatic tire using the same
Inventor: FUKUNISHI TOMOJI
IPC: C08L9/00
Filed: 2017-12-25
Abstract: To provide a rubber composition for tires which is improved in wet grip performance while suppressing deterioration in rupture characteristics and rolling resistance performance (fuel economy).SOLUTION: The rubber composition for tires contains, based on 100 pts.mass of a rubber component comprising a diene rubber, 1-100 pts.mass of crosslinked polymer particles having an alkyl (meth)acrylate unit represented by formula (1) as a constituent unit. A ratio (M/M) of a particle diameter (M) at toluene swelling of the polymer particles to a latex particle diameter (M) thereof is 1.20-10.0.SELECTED DRAWING: None