baber/WOPTO huggingface dataset:
Patent JP-2019027826-A (JP)
Title: Defect inspection method and defect inspection device
Inventor: TADA KAKUTARO
IPC: G01N21/88
Filed: 2017-07-26
Abstract: To efficiently discriminate various types of defects when inspecting an article for detects.SOLUTION: When inspecting an article for defects, a defect image including defects and a defectless image free of defects of an article separate from the article to be inspected are acquired for the learning of a discriminator, and images of the defects and images of non-defects that are not the defects are learned by the discriminator using the defect image and the defectless image. Discrimination by the learned discriminator is made as to whether or not each of inspection images divided and cut out from the inspection image of the article being inspected includes a defect, and the presence of defect in the article being inspected is determined using the discrimination result of the discriminator. When teaching the defects to the discriminator, a plurality of cut-out defect images created from the defect image after changing the cut-out regions so that the defects in the defect image come at different positions in the image is supplied to the discriminator as images for learning.SELECTED DRAWING: Figure 7
Patent JP-2019027476-A (JP)
Title: Cage for rolling bearing and rolling bearing
Inventor: NAKANISHI MASAKI
IPC: F16C33/56
Filed: 2017-07-27
Abstract: To provide a cage for a rolling bearing and the rolling bearing capable of preventing the breakage, for example, caused by metal contact between bearing members while being excellent in seizure resistance, abrasion resistance, and corrosion resistance.SOLUTION: A cage for a rolling bearing comprises: a cage body; and a hard film formed on at least the sliding contact surface with a rolling element and on the sliding contact surface with another member of the outer surface of the cage body. The hard film includes: an underlayer formed directly on the outer surface of the cage body; a mixed layer mainly composed of WC and DLC formed on the underlayer; a mixed layer formed on the mixed layer; and a surface layer mainly composed of the DLC formed on the mixed layer. The mixed layer is a layer in which the content of WC in the mixed layer decreases continuously or stepwise from the base layer side to the surface layer side and the DLC content in the mixed layer increases, the hydrogen content in the mixed layer is less than 10 atom%.SELECTED DRAWING: Figure 1
Patent JP-2019026022-A (JP)
Title: Portable electronic equipment and security system
Inventor: TANABE SHIGEKI
IPC: G06F21/32
Filed: 2017-07-27
Abstract: To improve various techniques which apply flight performance of a flight device.SOLUTION: In one embodiment, portable electronic equipment is detachably attached to a flight device, and comprises: a communication part which communicates with the flight device; an atmospheric pressure part; and a control part which determines whether the flight device, onto which an own machine is installed, is flying or not based on a detection result of the atmospheric pressure part, and executes a prescribed function when the flight device is flying as the result of determination. The control part measures a distance to a use of the own machine when a prescribed event occurs, executes authentication processing by a first authentication method when the distance is less than a threshold, and executes authentication processing by a second authentication method when the distance is the threshold or more.SELECTED DRAWING: Figure 6
Patent JP-2019024803-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2017-07-28
Abstract: To provide a game machine enhancing amusement of presentations which are using symbols.SOLUTION: If a push button is operated within an operation effective period, a number symbol is displayed at the center of a screen. Then, images are displayed in a manner in which the appeared number symbol moves from a back side in the screen to the near side in the screen to crash against the screen causing the screen cracks. In response to a pounding of a player, the displayed extent of the cracks gradually expands and a presentation in a success pattern is performed in which the screen is finally broken scattering broken pieces to become a ready-to-win state simultaneously.SELECTED DRAWING: Figure 28
Patent JP-2019024814-A (JP)
Title: Gradient measuring device of board surface in game board
Inventor: KIJIMA TOSHIHIRO
IPC: A63F7/02
Filed: 2017-07-28
Abstract: To provide a gradient measuring device of a board surface in a game board in which a gradient of the board surface can be measured without a gradient device coming in contact with nails of the game board, and a glass door is not needed to be opened during the measurement, and thereby installation and removal work can be made easily.SOLUTION: A gradient measuring device of a board surface in a game board includes: a transparent flat plate; multiple supporting legs projected from a back side of the flat plate, and capable of coming in abutment with a surface of a glass door with a tip arranged in front of the board surface in the game board; an installation jig arranged to the back side of the flat plate, and capable of being attached/detached to/from the surface of the glass door; and a gradient device installed so that a reference surface becomes parallel to the surface of the flat plate, and measuring the gradient of the reference surface. The tips of the multiple supporting legs are configured so as to come in abutment with the surface of the glass door in a state where the installation jig is mounted on the surface of the glass door.SELECTED DRAWING: Figure 1
Patent JP-2019025239-A (JP)
Title: Game machine
Inventor: SUGIMOTO YUSUKE
IPC: A63F7/02
Filed: 2017-08-03
Abstract: To provide a game machine capable of improving an amusement in a game.SOLUTION: A game machine comprises: shift means for shifting a game state to a second game state different from a first game state, from the first game state; and reproduction control means for reproducing music data in the second game state in a period of the first game state.SELECTED DRAWING: Figure 33
Patent JP-2019027574-A (JP)
Title: Synthetic resin pipe having flexibility
Inventor: NAGAYOSHI SEIJI
IPC: F16L11/10
Filed: 2017-08-03
Abstract: To provide a synthetic resin pipe having excellent flexibility and durability, with respect to the synthetic resin pipe configured by integrally disposing an outer pipe composed of soft synthetic resin on an inner pipe composed of soft synthetic resin through spirally wound reinforcement projection.SOLUTION: In a synthetic resin obtained by spirally winding reinforcement projection 2 composed of hard synthetic resin, to an outer peripheral face of an inner pipe 1 made of soft synthetic resin, and integrally disposing an outer pipe 3 made of soft synthetic resin through the reinforcement projection 2, a pipe wall portion of the outer pipe 3 is composed of an inner layer wall portion 3a and an outer layer wall portion 3b, the inner layer wall portion of the pipe wall portion 3-2 between adjacent reinforcement projecting portions 2a, 2a of the reinforcement projection 2, is separated from the outer layer wall portion 3b and formed into the curved inner layer wall portion 3a' loosen into the arc shape while applying outer peripheral angular portions of the adjacent reinforcement projecting portions 2a, 2a as both end fulcrums, and the stress generated in bending is partially absorbed by the curved inner layer wall portion 3a'.SELECTED DRAWING: Figure 2
Patent JP-2019031344-A (JP)
Title: Hydraulic drive unit of cargo handling vehicle
Inventor: KAMINA TAKANORI
IPC: F15B11/00
Filed: 2017-08-04
Abstract: To provide a hydraulic drive unit for a cargo handling vehicle capable of suppressing pressure rise in a bottom chamber of a tilt cylinder at the forward tilting time of a mast with a low loaded state while preventing the bottom chamber of the tilt cylinder from being negative pressure at the forward tilting time with a high loaded state.SOLUTION: A hydraulic drive unit 1 comprises: a motor 9 to rotate a hydraulic pump 8; a directional control valve 10 arranged between the hydraulic pump 8 and a tilt cylinder 6; a throttle portion 17 to generate pressure loss in a channel between a rod chamber 6b of the tilt cylinder 6 and a tank 7; a holding pressure acquisition unit 21 to acquire the tilt cylinder holding pressure corresponding to pressure acting on the tilt cylinder 6 by the load of a load L; a command rotation speed setting unit 22 to set the command rotation speed of the motor 9 according to the tilt cylinder holding pressure; and a motor control unit 23 to control the motor 9 according to the command rotation speed. The command rotation speed setting unit 22 sets the command rotation speed higher as the tilt cylinder holding pressure becomes higher.SELECTED DRAWING: Figure 1
Patent JP-2017199440-A (JP)
Title: Information processing program, information processing device, and control method of information processing device
Inventor: ASAI NORIHIKO
IPC: G06F9/54
Filed: 2017-08-15
Abstract: PROBLEM TO BE SOLVED: To provide an information processing program and the like that allows various kinds of data to be shared among a plurality of applications.SOLUTION: A device control application 14b transmits execution instruction information for scan processing to an image processing device; obtains image information from an information processing device; obtains characteristics information indicating the execution characteristics of scan processing before obtaining all pieces of image information from the information processing device; extracts corresponding applications that correspond to the execution characteristics indicated by the characteristics information which is obtained by characteristics information acquisition means, from among a plurality of applications and makes a display unit display identification information for identifying the corresponding applications; receives an input of an operation for selecting an output destination application from among the corresponding applications for which the identification information is displayed and makes a data sharing unit perform an operation for making the output destination application whose selection has been received process one or a plurality of pieces of image information.SELECTED DRAWING: Figure 7
Patent JP-2019035565-A (JP)
Title: Vortex combustor and portable power generator using the same
Inventor: SATO HIROYUKI
IPC: F23D14/02
Filed: 2017-08-22
Abstract: To provide a vortex combustor capable of reducing combustion sound to attain excellent quietness, and a portable power generator using the vortex combustor.SOLUTION: A vortex combustor 1 for forming vortex flame in a combustion chamber 11 comprises a plurality of introduction parts 12 configured to introduce gas of fuel gas and air toward a tangential direction of an inner surface of the combustion chamber 11, and provided in a multistage manner in an axial direction of the combustion chamber, where a ratio of the fuel gas in the gas introduced from an upstream side introduction part (first introduction part 121) of the introduction parts 12 is larger than that introduced from a downstream side introduction part (second introduction part 122) thereof. With this constitution, combustion can be performed stepwise, so that an abrupt pressure rise in the combustion chamber 11 can be suppressed. Consequently, occurrence of vibration combustion can be prevented, and combustion noise can be reduced.SELECTED DRAWING: Figure 1
Patent JP-2019038169-A (JP)
Title: Heat shrinkable laminated film
Inventor: MUTA TAKATOSHI
IPC: B32B25/08
Filed: 2017-08-24
Abstract: To provide a heat shrinkable laminated film excellent in oxygen gas barrier property, shrinkability and transparency, and is excellent in adhesion between layers.SOLUTION: A heat shrinkable laminated film has three adjacent layers of layer (I), layer (II) and layer (III), the layers being composed of resin compositions described below, in order of layer (I)/layer (II)/layer (III), where the maximum shrinkage stress in a main shrinkage direction when being immersed in a 100°C silicon bath for 1 minute is 3.0 MPa or more and 9.5 MPa or less. Layer (I): resin composition containing thermoplastic resin as main component. Layer (II): resin composition containing polyamide-based elastomer in which ratio of hard segment and soft segment (hard segment/soft segment)=10-60 mass%/40-90 mass% as main component. Layer (III): resin composition containing ethylene vinyl alcohol-based copolymer as main component.SELECTED DRAWING: None
Patent JP-2019039864-A (JP)
Title: Hand recognition method, hand recognition program and information processing device
Inventor: OHASHI TAKATO
IPC: G06T7/70
Filed: 2017-08-28
Abstract: To provide a hand recognition method for improving recognition accuracy when recognizing the region of a hand from depth data.SOLUTION: The hand recognition method causes a computer 120 to execute the process of: extracting the candidate region of a hand to be processed from acquired depth data; specifying a finger model that most resembles the candidate region of the hand to be processed; setting a new candidate region of the hand to be processed within the candidate region of the hand to be processed by excluding the region of an arm specified on the basis of a vector beginning with the position of a wrist and ending with the position of root of a finger in the specified finger model when the degree of similarity of the candidate region of the hand to be processed to the specified finger model does not satisfy a prescribed criterion; and recursively performing a specifying process and a setting process using the new candidate region of the hand to be processed.SELECTED DRAWING: Figure 1
Patent JP-2019045190-A (JP)
Title: Travel assistance device and computer program
Inventor: SUZUKI KAZUHIRO
IPC: G08G1/09
Filed: 2017-08-30
Abstract: To provide a travel assistance device and a computer program that are able to appropriately provide information about a plurality of route candidates during travel to a destination and are able to allow a user to freely select a route.SOLUTION: A destination is set and a plurality of route candidates for the destination are acquired. When at least a vehicle approaches a branch point where the plurality of route candidates branch, a virtual vehicle is displayed over an environment ahead of the vehicle as specific information specifying, for each of the plurality of route candidates, route information about this route candidate.SELECTED DRAWING: Figure 8
Patent JP-2019046227-A (JP)
Title: Transfer device and transfer method
Inventor: SATO IZURU
IPC: G06F13/00
Filed: 2017-09-04
Abstract: To enable access to a predetermined access source even when an attribute is changed.SOLUTION: A transfer device 1 includes a control unit 1a and a storage unit 1b. The storage unit 1b stores attribute information and access information for accessing an access source of data belonging to the attribute information in association with each other. The control unit 1a updates the attribute information at a predetermined timing, and when receiving a request for an access to an access source, transfers the access request using the access information associated with the attribute information. Further, the control unit 1a detects attribute information (place P1) associated with access information d1 from among attribute information (place P1, place P2) updated at the predetermined timing, and transfers the access request to the access source (device #2) of data belonging to the detected attribute information (place P1) using the access information d1.SELECTED DRAWING: Figure 1
Patent JP-2018052741-A (JP)
Title: Processing unit and stacker
Inventor: OGURI KAZUHITO
IPC: B65H31/00
Filed: 2017-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a processing unit capable of properly sorting and managing processed products.SOLUTION: A processing unit includes a transport part 4 for transporting a sheet; a processing part 24 which is installed movably in an intersecting direction intersecting with a transport direction of the transport part and which has a processing member for performing a predetermined processing on a predetermined position of the transported sheet; a stacker part 2 for stacking processed products Q obtained by processing at the processing part; and a control part 45 for controlling so as to distinguish a predetermined amount of processed products that have been discharged in advance, from subsequent processed products, out of the processed products discharged by the transport part to the stacker part.SELECTED DRAWING: Figure 1
Patent JP-2019042222-A (JP)
Title: Armrest device
Inventor: MINAMI SEIJI
IPC: A47C7/54
Filed: 2017-09-04
Abstract: To provide a structure enabling performing plane view posture holding and rotation angle regulation of an elbow pad in an armrest device in which the elbow pad is horizontally rotatable.SOLUTION: An armrest device includes an elbow pad body 24, a slide auxiliary body 37, a posture holding body 39, and a pressing member 41. The pressing member 41 has a cylinder part 42a and a flange part 42b, and is unrotatably fixed to a boss body 33 by a machine screw 43. The slide auxiliary body 37 and the posture holding body 39 are rotatable and longitudinally unslidable. A plane view posture is held by inserting the posture holding body 39 into an upper recess 38 formed in the slide auxiliary body 37, and engaging an engagement body 65 provided in the posture holding body 39 with an irregular part 66 of the cylinder part 42a in the pressing member 41. A stopper part 67 formed in the flange part 42b of the pressing member 41 is applied to an inside surface 38a of the upper recess 38 so as to perform rotation angle regulation.SELECTED DRAWING: Figure 10
Patent JP-2018041458-A (JP)
Title: Control device, image forming system, program and transfer control method
Inventor: SAKAGAMI ATSUSHI
IPC: H04N1/00
Filed: 2017-09-04
Abstract: PROBLEM TO BE SOLVED: To perform switching between a sequential transfer method and a parallel transfer method without changing the structure of a processing mechanism for transfer control.SOLUTION: A control device includes: an image generation unit which generates plane data for each color of one page that is processable in an image forming apparatus; a data transmission unit which is connected to the image forming apparatus via a single communication path or a plurality of communication paths for respective colors and transmits the plane data for each color to the image forming apparatus; a transfer method setting unit which sets any of the sequential transfer method with the single communication path and the parallel transfer method with the plurality of communication paths as transfer method management information; a transfer request flag set unit which sets a transfer request flag requesting transfer to one plane data in the case of the sequential transfer method and sets the transfer request flag requesting transfer to all the plane data in the case of the parallel transfer method; and a plurality of transfer control units which control the transfer of one or all the plane data from the data transmission unit to the image forming apparatus.SELECTED DRAWING: Figure 3
Patent JP-2019046326-A (JP)
Title: Disaster prevention system
Inventor: KOBAYASHI YUJI
IPC: G08B23/00
Filed: 2017-09-05
Abstract: To solve a problem that even if a fire occurs outside an area to be inspected, a shut off control is not performed in the case where a control of a fire operation is shut off at a time of inspection.SOLUTION: In a disaster prevention system having a fire receiver to which a plurality of fire detectors are connected and having a function of interrupting such a control that the fire receiver performs in the event of a fire, the disaster prevention system comprises: an inspection sensor setting unit which sets a fire detector which is an inspection object or an object not to be inspected; and an interception cancellation unit which cancels an interruption of a control when the fire detector which has sounded a fire alarm is not the inspection object.SELECTED DRAWING: Figure 8
Patent JP-2018086832-A (JP)
Title: Liquid discharge device
Inventor: MATSUKI HIRONORI
IPC: B41J2/17
Filed: 2017-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a liquid discharge device in which a carriage does not interfere with a shading cover protecting a wiper member in a mode of comprising the shading cover and a size reduction of the device can be achieved.SOLUTION: A liquid discharge device comprises: a liquid discharge head 11; a carriage 12 on which the liquid discharge head 11 is mounted, which moves in a horizontal direction and which can be lifted up and down in a vertical direction; and a maintenance recovery mechanism for performing maintenance recovery of the liquid discharge head 11. The maintenance recovery mechanism includes: a wiper member 21 for wiping a nozzle surface of the liquid discharge head 11; a transport mechanism for reciprocatedly moving the wiper member 21 between a retreat position and a wiping position; and a cover member 30 for covering the wiper member 21 which is at the retreat position and capable of being lifted up and down in the vertical direction.SELECTED DRAWING: Figure 5
Patent JP-2019049610-A (JP)
Title: Image forming apparatus
Inventor: YAMAZAKI HIROKI
IPC: G03G21/00
Filed: 2017-09-08
Abstract: To provide an image forming apparatus that can inhibit occurrence of a contact mark in a conveying unit associated with arrangement of a correction unit, as compared with the case where a cooling unit is not provided.SOLUTION: An image forming apparatus comprises: an image forming unit that forms an unfixed image on a surface of a recording material; a fixing unit that heats the image to fix the image to the surface of the recording material; a correction unit that corrects winding of the recording material passing through the fixing unit; a cooling unit that cools the recording material after the correction; and a conveying unit that rotates in contact with the surface of the recording material after the cooling to convey the recording material.SELECTED DRAWING: Figure 1
Patent JP-2018049267-A (JP)
Title: Display system, electronic apparatus, and display method
Inventor: KOZUMA MUNEHIRO
IPC: G02F1/1368
Filed: 2017-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a display system that stably displays an image of a virtual object.SOLUTION: A display system includes an imaging device, a processing device, and a display device. The imaging device has a function of supplying imaging data based on a captured image. The processing device has a function of receiving the imaging data, supplying first image data containing at least part of the captured image, performing determination processing for determining whether the captured image contains a predetermined object, performing image processing based on the result of the determination processing, and supplying second image data based on the image processing. The display device has a function of receiving the first and second image data, and includes a first display element and a second display element. The first display element has a function of displaying an image based on the first image data, and the second display element has a function of displaying an image based on the second image.SELECTED DRAWING: Figure 1
Patent JP-2019054325-A (JP)
Title: Speaker device and enclosure
Inventor: UEKI JUN
IPC: H04R1/02
Filed: 2017-09-13
Abstract: To provide a speaker device that more effectively attenuates a sound wave output from a speaker unit to a rear side thereof.SOLUTION: A speaker device 1 includes: a speaker unit 10; and an enclosure 30 in which a plurality of structural members are disposed in a space behind the speaker unit 10. The plurality of structural members is at least one of a rod, a plate, a sphere, a polyhedron, an ellipsoid, a cone, and a composite of these shapes, and is irregularly arranged in space and is mutually connected integrally.SELECTED DRAWING: Figure 1