baber/WOPTO huggingface dataset:
Patent JP-2021115165-A (JP)
Title: Porous complex
Inventor: KAMAKURA SHINJI
IPC: A61L27/40
Filed: 2020-01-23
Abstract: To provide improved means for bone regeneration or bone formation.SOLUTION: A porous complex contains octacalcium phosphate and collagen and has a porosity of 92% or less and a Young's modulus of 0.06-0.1.SELECTED DRAWING: None
Patent JP-2021118841-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2020-01-30
Abstract: To provide a game machine capable of maintaining interest in a game.SOLUTION: A pachinko machine 1 has a start pocket capable of receiving game balls hit into a game area 5a. When a game ball enters the start pocket, determination processing regarding winning is performed. Thereafter, variable display corresponding to a result of the determination processing is started and, if a winning pattern is displayed in the variable display, a winning game is executed. Accordingly, the pachinko machine 1 can perform a special performance as a performance associated with operation means.SELECTED DRAWING: Figure 60
Patent JP-2021120810-A (JP)
Title: Position detection device
Inventor: OKUMURA SHUNSUKE
IPC: G06T7/70
Filed: 2020-01-30
Abstract: To provide a position detection device capable of detecting a position of a detection object with high accuracy with reduced load of image processing.SOLUTION: In a travel control device 1, a position detection device 36 comprises: a telephoto camera 16 which has a telephoto lens 26 to capture an image of a marker; a wide-angle camera 17 which has a wide-angle lens 28 having a shorter focal length than the telephoto lens 26 and captures an image of the marker; and a travel control unit 18 including a detection processing unit 37, which controls, in response to arrival of a forklift at a first imaging position, the telephoto camera 16 to capture an image of the marker by the telephoto camera 16 and performs image processing on the image captured by the telephoto camera 16 to detect a position of the marker, thereafter, controls, in response to arrival of the forklift at a second imaging position nearer to a mesh palette than the first imaging position, the wide-angle camera 17 to capture an image of the marker by the wide-angle lens 17 and performs image processing on the image captured by the wide-angle camera 17 to detect the position of the marker.SELECTED DRAWING: Figure 1
Patent JP-2021122304-A (JP)
Title: Monitoring device, monitoring method, and computer program
Inventor: MAEKAWA MASAKI
IPC: A61B5/0215
Filed: 2020-01-31
Abstract: To provide a monitoring device capable of monitoring a patient's state by calculating an index showing whether the patient is in a dehydrated state or not or whether the patient is in an overflow state or not.SOLUTION: A monitoring device for measuring and monitoring biological information on a patient includes: an acquisition part for acquiring pulmonary arterial pressure data on the patient; and a processing part for calculating an index showing whether the patient is in a dehydrated state or not or whether the patient is in an overflow state or not, based on time series pulmonary arterial pressure data acquired by the acquisition part.SELECTED DRAWING: Figure 2
Patent JP-2021124751-A (JP)
Title: Facility diagnostic system
Inventor: SETO NAOTO
IPC: H04N19/85
Filed: 2020-01-31
Abstract: To provide a facility diagnostic system capable of more efficiently detecting abnormality of a railway facility.SOLUTION: According to the present embodiment, a facility diagnostic system includes an imaging part, a position measurement part, an encoding part, an image selection part, and an image comparison part. The imaging part is provided in a railway vehicle to image a railway facility provided along a travel route of the railway vehicle. The position measurement part measures a vehicle position of the traveling railway vehicle. The encoding part associates a moving image captured by the imaging part with the vehicle position, and encodes the moving image. The image selection part selects a selection image of a railway facility of a diagnostic object from the encoded moving image stored in advance in a moving image storage part in association with the vehicle position on the basis of a first vehicle position associated with a first moving image. The image comparison part calculates a motion vector between a first image included in the encoded first moving image and a second image included in a decoded second image, and diagnoses abnormality of the railway facility on the basis of the motion vector.SELECTED DRAWING: Figure 4
Patent JP-2021124806-A (JP)
Title: Pressure-reducing valve and hydraulic system
Inventor: YAMAGUCHI MASASHI
IPC: F16K17/30
Filed: 2020-02-03
Abstract: To provide a pressure-reducing valve capable of surely maintaining a secondary pressure to a set pressure even in a hydraulic system using a non-leak selector valve.SOLUTION: A pressure-reducing valve 10 includes: a seat section 116 provided to a boundary between a primary pressure chamber 110 formed in a housing 100 and a secondary pressure chamber 112; a poppet valve body 102 arranged slidably in the housing 100 and capable of intercepting between the primary pressure chamber 110 and the secondary pressure chamber 112 by abutting on the seat section 116; an elastic body 104 energizing the poppet valve body 102 in a valve opening direction; a valve closing pressure receiving section 120a provided to the poppet valve body 102 and receiving a fluid pressure for sliding the poppet valve body 102 in a valve closing direction; and a drain port 122 formed in the secondary pressure chamber 112 side and decreasing the fluid pressure in the secondary pressure chamber 112 by continuously discharging the fluid in the secondary pressure chamber 112.SELECTED DRAWING: Figure 1
Patent JP-2021124433-A (JP)
Title: Measurement device, measurement program and measurement method
Inventor: KAKIZAKI NOZOMI
IPC: G01B11/02
Filed: 2020-02-06
Abstract: To measure the dimensions of a measurement object at low cost in a highly convenient manner.SOLUTION: The present invention relates to a measurement device equipped with imaging means, display means and operation means for accepting operation. This measurement device comprises: augmented reality processing means for generating a virtual object for measurements that is linked with the coordinate system of a real space in which a measurement object is arranged, synthesizing the virtual object for measurements to the imaged image having been imaged by the imaging means and causing the synthesized image to be displayed on the screen of the display means; and measurement parameter output means for acquiring measurement parameters pertaining to the shape of the present virtual object for measurements and outputting the acquired parameters.SELECTED DRAWING: Figure 1
Patent JP-2021123991-A (JP)
Title: Water cutoff unit
Inventor: NAMBARA YOSHITO
IPC: E06B5/00
Filed: 2020-02-09
Abstract: To provide a water cutoff unit capable of being post-installed at an existing door and of preventing a water immersion easily in a flood disaster.SOLUTION: A water cutoff unit 1 according to the invention comprises a back cutoff energization part 2 installed at one door a1, a front cutoff energization part 4 installed at the other door a2, a vertical frame cutoff receiving part 11 installed at a vertical frame Fv and a horizontal frame cutoff receiving part 23 installed at a horizontal frame Fh and a door cutoff receiving part 37 installed at the other door a2. The back cutoff energization part 2 and the front cutoff energization part 4 have a door connection base part 6 and a cutoff protrusion part 7, the front cutoff energization part 4 has an extension energization part 5, the vertical frame cutoff receiving part 11 has a vertical frame connection base part 12, and a vertical frame seal part 14 with a seal material 17 accommodated, the horizontal frame cutoff receiving part 23 has a horizontal frame connection base part 24, and a horizontal frame seal part 26 with a seal material 30 accommodated, the door cutoff receiving part 37 has a door end connection part 38, and a door end seal part 40 with a seal material 42 accommodated and the horizontal frame cutoff receiving part 23 forms a cutout fitting part 31.SELECTED DRAWING: Figure 1
Patent JP-2020073136-A (JP)
Title: Game machine
Inventor: TAGUCHI HIROYUKI
IPC: A63F7/02
Filed: 2020-02-12
Abstract: To provide a game machine which can perform a real image display while reducing a processing load.SOLUTION: A VDP 135 performs geometry calculation containing arrangement processing of image data to a world coordinate system and performs rendering containing projection processing to a projection plane, for creating drawing data which is two-dimensional data. When the VDP performs a shadow area display performance, as an object for displaying an image in which the shadow area is displayed, an object for bone is used, and as an object for displaying the shadow area of the object for bone, an object for shadow area is used. The object for shadow area is a plate-state object. The object for bone is arranged in a virtual three-dimensional space. The object for shadow area is arranged in the virtual three-dimensional space in a manner of tracking the object for bone.SELECTED DRAWING: Figure 4
Patent JP-2021130590-A (JP)
Title: Manufacturing method of cement-based hardened body
Inventor: NIIMI TATSUO
IPC: C04B7/28
Filed: 2020-02-20
Abstract: To solve the problem that the cement-based hardened body are subject to efflorescence due to carbonation caused by the elution of free lime on the surface, and the amount of an efflorescence inhibitor used to suppress the efflorescence increases, resulting in an increase in the production cost of cement-based hardened bodies, and to provide a method for producing the cement-based hardened body with the reduced amount of the efflorescence inhibitor for suppressing efflorescence.SOLUTION: In a cement-based hardened body of this invention in which an aggregate, a cementitious binder, water, and an efflorescence inhibitor are mixed and hardened, 0.5-1.4 mass times of granulated blast furnace slag aggregate is used in relation to the cementitious binder. Further, if the amount of granulated blast furnace slag aggregate used is within this range, other aggregate may be used in combination.SELECTED DRAWING: None
Patent JP-2021134677-A (JP)
Title: Centrifugal compressor
Inventor: KURODA MIKI
IPC: F04D17/12
Filed: 2020-02-25
Abstract: To provide a centrifugal compressor further improved in performance.SOLUTION: A centrifugal compressor comprises a return vane having a back surface facing a front side in a rotational direction of a rotary shaft, and a belly surface facing a rear side. A casing has: a hub-side wall surface W1 and a shroud-side wall surface S2 forming an arrangement area of the return vane 38 in a straight flow channel; and an intermediate suction port 41 formed in the shroud-side wall surface and blowing out a fluid guided from the external to a straight flow channel side. An internal flow channel P communicated with, at one end thereof, the intermediate suction port and having, at the other end, a blowout port opened onto the back surface of the return vane, is formed inside the return vane.SELECTED DRAWING: Figure 3
Patent JP-2021132771-A (JP)
Title: Game machine
Inventor: KUBOTA TOMOHIRO
IPC: A63F5/04
Filed: 2020-02-25
Abstract: To provide a game machine capable of preventing an increase in a control area for performing game control processing and appropriately controlling a reel.SOLUTION: In a game machine, reel control means for allowing a pattern number counter to count a pattern number (S444) and to reset a step counter (S441) each time when the number of steps counted by the step counter passes a unit pattern step number, and for resetting the pattern number counter when a pattern number counted by the pattern number counter reaches a predetermined pattern number divides a value of a pattern number after updating by a divisor included in a predetermined range when the pattern number is updated during steady rotation (S446), determines a unit pattern step number corresponding to a pattern number after updating from plural mutually different unit pattern step numbers according to the remainder of the division (S441, S448), and does not determine the unit pattern step number during acceleration.SELECTED DRAWING: Figure 13
Patent JP-2021135705-A (JP)
Title: Information processing device, information processing method and information processing program
Inventor: WAKISAKA RYU
IPC: G08G1/01
Filed: 2020-02-26
Abstract: To provide an information processing device, an information processing method, and an information processing program that enable an actual movement of a pedestrian to be reproduced more than the prior art.SOLUTION: An information processing device comprises: a generation unit that generates a plurality of candidates for travel routes for a first pedestrian to go to a destination: a prediction unit that predicts a movement route when a second pedestrian, who is different from the first pedestrian, moves; a calculation unit that calculates a cost related to a distance and an angle for each of the plurality of travel route candidates based on the plurality of travel route candidates generated by the generation unit and the movement route predicted by the prediction unit; a selection unit that selects a travel route candidate which minimizes the costs calculated by the calculation unit; and an output unit that outputs the travel route candidate selected by the selection unit.SELECTED DRAWING: Figure 1
Patent JP-2021133837-A (JP)
Title: Vehicle body structure
Inventor: NISHINO ERIKO
IPC: B60K1/04
Filed: 2020-02-27
Abstract: To provide a vehicle body structure which enables a large capacity driving battery to be mounted thereon by utilizing a dead space of a vehicle body effectively.SOLUTION: A vehicle body structure 5 is used to mount a driving battery 35 on a vehicle body 3 and includes: a pair of side members 10L, 10R provided at both sides of the vehicle body 3 and extending in an anteroposterior direction of the vehicle body 3; a front side suspension member 34 providing at the front wheel 31F of the vehicle body 3 and spanning the side members 10L, 10R; and a battery support part 36 supporting the driving battery 35 between the side members 10L, 10R. Further, in the vehicle body structure 5, at least a part of the front side of the batter support part 36 is supported integrally with the front suspension member 34. The structure allows the driving battery 35 to extend to the front side of a vehicle 1 and thus enables the driving battery 35 to have a large capacity.SELECTED DRAWING: Figure 1
Patent JP-2021141684-A (JP)
Title: Insulation member and stator
Inventor: TANAKA TAKAHIRO
IPC: H02K3/34
Filed: 2020-03-04
Abstract: To provide an insulation member of a coil winding which reduces partial discharge between different phases in a rising part of the winding coil and has improved efficiency of attachment, and a stator of a dynamo-electric motor using the insulation member.SOLUTION: An insulation member comprises: an elongate tape-shaped base portion having a longitudinal direction in a first direction; and a plurality of convex portions arranged at equal intervals in the first direction and projecting in the same direction as a direction perpendicular to a first direction S. A stator comprises: a stator iron core having a plurality of slots on a plurality of windings are wound; a rising portion in which each winding wound on each slot is folded at an end of each stator iron core; and the insulation member. The insulation member is mounted in the rising part so as to be contacted from an outer peripheral side of each winding, and each convex part is fitted between ones of the windings having different phases.SELECTED DRAWING: Figure 2
Patent JP-2020095743-A (JP)
Title: Service use application registration system
Inventor: TODA HIDESHI
IPC: G06Q40/02
Filed: 2020-03-04
Abstract: To reduce, in opening an account and issuing a card for an employee in a specific enterprise, inconvenience that an applicant inputs preset specific information, and reduce a burden in managing the specific information on a system side.SOLUTION: A system performing registration of service use application comprises a portable terminal device 10 including: a display unit 14 that displays an input screen for inputting data necessary for service use application; an input screen control unit 15 that controls the input screen; a camera 11 that inputs a two-dimensional code image (code image for identification) and certificate data necessary for service use; a two-dimensional code recognition unit 12 that recognizes specific information represented by the two-dimensional code image input from the camera 11; an application data input unit 17 that inputs service use application data; and a transmission unit 19 that transmits the specific information recognized by the two-dimensional code recognition unit 12, certificate data input from the camera 11, and application data input from the application data input unit 17.SELECTED DRAWING: Figure 2
Patent JP-2021137392-A (JP)
Title: Top toy
Inventor: BANDO YOHEI
IPC: A63H1/00
Filed: 2020-03-06
Abstract: To provide a top toy that can delay time until disassembly.SOLUTION: The top toy 1 has a structure which is disassembled with connection released when an external impact works on a body part 20. The top toy includes: fixed blades 31a, 32a that are fixed to the body part; a movable member 33 which is installed in the body part 20, which takes a first position in a normal state by operating with the energizing force of a spring 34 and which can take a second position by operating by an external impact to expose the front end of the fixed blades 31a, 32a; and a section 53 which is arranged inward of the movable member 33 and which relatively rotates for the body part 20 integrally with a shaft part 10. In the movable member 33, there is formed a relative rotation regulation piece 33c which prevents or brakes the relative rotation of the shaft part 10 by coming into contact with the section 53 with the operation of the movable member 33.SELECTED DRAWING: Figure 7
Patent JP-2021141030-A (JP)
Title: Generation method of trained model, device, and program
Inventor: HATANAKA SHINYA
IPC: G05B23/02
Filed: 2020-03-09
Abstract: To provide a generation method of a trained model for detecting signs of abnormality, a device, and a program.SOLUTION: An equipment condition diagnosis model generator 124 generates configuration data groups of one of multiple cores 206 and one of multiple group data which are associated with each other, and generates a replacement data group in which the correspondence between the core 206 and the group data was exchanged in all combinations of the multiple core 206 and the multiple group data. Multiple trained models M indicating that the cause of the defect is one of the multiple cores 206 are generated or updated using the replacement data group.SELECTED DRAWING: Figure 13
Patent JP-2021144413-A (JP)
Title: Information processor, information processing method, and program
Inventor: HARADA TAKAHIRO
IPC: G06Q10/08
Filed: 2020-03-11
Abstract: To provide a vehicle that can simultaneously perform passenger transportation and freight transportation.SOLUTION: An information processor manages a vehicle platform on which a plurality of cabin units can be loaded, and a first cabin unit for transporting passengers and a second cabin unit for transporting freight that can be loaded on the vehicle platform. The information processor has a controller for executing the following: acquiring first demand data indicating a demand regarding passenger transportation and second demand data indicating a demand regarding freight transportation during a predetermined period; and determining a combination of one or more first cabin units and one or more second cabin units to be installed on a predetermined vehicle platform based on the first demand data and the second demand data.SELECTED DRAWING: Figure 3
Patent JP-2021142844-A (JP)
Title: Pneumatic tire
Inventor: TSUDA SHUNSUKE
IPC: B60C15/06
Filed: 2020-03-11
Abstract: To provide a pneumatic tire with excellent rolling resistance in addition to a little load on the environment because an organic fiber cord is coated with an adhesive composition which contains no resorcinol.SOLUTION: A pneumatic tire includes an organic fiber cord coated with an adhesive composition including polyphenol and aldehyde. At least either of a side reinforcing rubber 9 and a bead filler 7 includes a rubber component and a carbon black, and the carbon black has a 5-40 m2/g nitrogen-adsorbing specific surface area and a 100-180 mL/100 g dibutyl phthalate absorption.SELECTED DRAWING: Figure 1
Patent JP-2021148253-A (JP)
Title: Solenoid valve
Inventor: SASAO KAZUHIRO
IPC: F16K31/06
Filed: 2020-03-23
Abstract: To expand an outside diameter of a spool while making an elastic member abut on an end face of a stator core.SOLUTION: Valve parts 200, 200a and 200b of solenoid valves 300, 300a and 300b comprise: sleeves 210 having accommodation parts 218, 218a and 218b which are formed by the expansion of diameters of insertion holes 212; and spools 220 whose outside diameters in a radial direction orthogonal to axial directions AD of spool end parts 226 are monotonously increased toward the valve part sides from solenoid part 100, 100b sides. The solenoid parts are arranged outside external peripheral faces of the spool end parts in the radial direction in the accommodation parts, and comprise elastic members 420, 420b which abut on faces 217, 217a and 217b which are in a non-contact state with the spools, being faces which are oriented toward the solenoid part sides of the accommodation parts, also abut on end faces 56 of magnetic suction cores 50 at the valve part sides, and energize stator cores 40 to bottom part 14 sides of yokes 10.SELECTED DRAWING: Figure 1
Patent JP-2021146056-A (JP)
Title: Biological data measurement device and control program
Inventor: MIZUTANI MANASE
IPC: A61B5/372
Filed: 2020-03-23
Abstract: To provide a technique that can grasp whether the degree of concentration of a worker is due to the health condition of the worker.SOLUTION: A controller (230) executes identification processing of identifying a condition of a worker based on an electroencephalogram measured by an electroencephalogram sensor (110) that measures an electroencephalogram of the worker and a cerebral blood flow measured by a cerebral blood flow sensor (120) that measures a cerebral blood flow of the worker, and output processing of outputting an identified result by the identification processing. The condition of the worker includes a first condition in which the worker is not able to concentrate on work and a second condition in which the worker is in a poor physical condition.SELECTED DRAWING: Figure 1
Patent JP-2021157316-A (JP)
Title: Source code analysis system and source code analysis method
Inventor: AZUMA DAIKI
IPC: G06F8/73
Filed: 2020-03-25
Abstract: To provide a source code analysis system capable of easily grasping a source code.SOLUTION: A source code analysis system includes a determination part for determining identification information for identifying a block composed of one or more lines included in the start and the end of a control syntax in a source code on the basis of information showing the control syntax of a prescribed computer language and a source code of a program, a setting part for setting granularity information showing that granularity is rougher as the depth of a nest of the control syntax is shallower in each block to be identified by the identification information determined by the determination part, and an output part for outputting block information showing a block corresponding to a prescribed granularity and a block whose granularity is rougher than the prescribed granularity in association with the source code on the basis of the granularity information set by the setting part.SELECTED DRAWING: Figure 1