baber/WOPTO huggingface dataset:
Patent JP-2020180626-A (JP)
Title: Adhesion member, adhesion member forming method and adhesion layer forming method
Inventor: OHASHI KAZUTERU
IPC: C09J201/00
Filed: 2019-04-23
Abstract: To suppress progress of a crack occurring on an adhesion layer without affecting in-plane characteristics of an adhesion member.SOLUTION: A composite material 100 comprises: a first composite member 10A; a second composite member 10B; an adhesive layer 20 containing an adhesive for adhering the first composite member 10A and the second composite member 10B; and a crack progress suppressing member 30 that is arranged in the adhesive layer 20 and suppresses the progress of a crack C in a first in-plane direction X in the adhesive layer 20. The crack progress suppressing member 30 has a progress suppression part 32 having a convex shape in the first in-plane direction X from the first composite member 10A side to the second composite member 10B side. The adhesive strength of the interface with the adhesive layer 20, that is, a surface 33 is weaker than that of the interface between the adhesive layer 20 and the first composite member 10A and second composite member 10B.SELECTED DRAWING: Figure 2
Patent JP-2020179536-A (JP)
Title: Spray system
Inventor: KOSAKAI NORIYUKI
IPC: E04B1/35
Filed: 2019-04-24
Abstract: To provide a spray system capable of applying a three-dimensional molding with a prescribed shape to high quality by laminating spray materials.SOLUTION: A spray system 1 comprises: a powder force feed pipe 8 of force-feeding powder P including a hydraulic material together with force feed air A1; a liquid feed pipe 9 of force feeding a liquid L; a kneading assistance device 5 of kneading the powder P and the liquid L fed via the powder force feed pipe 8 and the liquid feed pipe 9 to produce a spray material C; a mortar separation device 6 of separating surplus air A2 from the spray material C; and a nozzle 7 of spraying the spray material C recovered by the mortar separation device 6. The spray material C is discharged by the surplus air A2 fed from the mortar separation device 6 to the nozzle 7 by an another route.SELECTED DRAWING: Figure 1
Patent JP-2020180389-A (JP)
Title: Alumina-based continuous fiber for inorganic composite material, and method of manufacturing the same
Inventor: KUMETA KAZUHIRO
IPC: D06M23/08
Filed: 2019-04-24
Abstract: To provide an alumina-based continuous fiber for an inorganic composite material having a coated layer composed of an aqueous organic sizing agent and an inorganic fine particle without going through a complicated process.SOLUTION: The alumina-based continuous fiber for an inorganic composite material has a coated layer composed of an aqueous organic sizing agent and an inorganic fine particle having a particle size of 10-200 nm. The coated layer forms an interlayer of the inorganic fine particle when a composite material is made. The alumina-based continuous fiber having the coated layer is manufactured by fixing the inorganic fine particle attached on the alumina-based continuous fiber by continuously immersing the alumina-based continuous fiber in a treatment liquid obtained by mixing an aqueous dispersion of the aqueous organic sizing agent and the inorganic fine particle having the particle size and drying with the sizing agent to form the coated layer on the fiber.SELECTED DRAWING: None
Patent JP-2020179346-A (JP)
Title: Z-scheme type photocatalytic system
Inventor: MORI TOMIKO
IPC: C07C53/02
Filed: 2019-04-25
Abstract: To provide a Z-scheme type photocatalytic system that comprises a photocatalyst particle for oxidation and a photocatalyst particle for reduction, can reduce carbon dioxide by using water as an electron donor in an aqueous medium upon irradiation with light and at the same time can realize the improvement of selectivity of carbon dioxide reduction reaction.SOLUTION: The Z-scheme type photocatalytic system includes: an aqueous medium; a photocatalyst particle for oxidation oxidizing water; and a photocatalyst particle for reduction reducing carbon dioxide, which includes a semiconductor and a substrate chemically combined with the semiconductor by a linking group including a spacer.SELECTED DRAWING: Figure 1
Patent JP-2020181410-A (JP)
Title: Terminal device, attendance management system, attendance management method, and program
Inventor: YOSHIZAWA FUMIO
IPC: G06Q50/10
Filed: 2019-04-25
Abstract: To provide an attendance management system that enables the attendance status of a user to be managed even in places where no output device is installed and suppresses unauthorized attendance registration.SOLUTION: In an attendance management system, a terminal device 140 used by a user includes a sound wave acquisition unit 532 configured to acquire sound waves including audible sounds and predetermined identification information, output by an information terminal 120, an extraction unit 533 configured to extract the predetermined identification information from the sound waves, and an information transmission unit 534 configured to transmit, when the predetermined identification information can be extracted from the sound waves, an attendance information registration request including the predetermined identification information, user identification information for identifying the user, and time information indicating the time when the predetermined identification information is extracted, to a management server 110 that manages attendance information of the user. The predetermined identification information is invalidated in any processing other than the processing in which the information transmission unit 534 transmits the registration request to the management server 110.SELECTED DRAWING: Figure 5
Patent JP-2020180895-A (JP)
Title: Current detector and power module
Inventor: ARAI DAISUKE
IPC: G01R15/18
Filed: 2019-04-26
Abstract: To provide a current detector with which, although it is downsized, it is possible to measure the current flowing in a main current conduction part with high accuracy.SOLUTION: Provided is a current detector 100, comprising: a high-resistance substrate 110; a main current conduction part 120, formed in the high-resistance substrate 110, in which a detection object current flows so as to penetrate the high-resistance substrate 110; and a coil part 150 formed in the high-resistance substrate 110 and having a coil 130 arranged at a position apart from the main current conduction part 120 and enclosing the main current conduction part 120. The specific resistivity of a region between the main current conduction part 120 and the coil part 150 is in the range of 100 Ωcm to 1×107 Ωcm when the high-resistance substrate 110 is a semiconductor substrate, and the specific resistivity of the region between the main current conduction part 120 and the coil part 150 is in the range of 100 Ωcm to 1×1019 Ωcm when the high-resistance substrate 110 is a glass substrate.SELECTED DRAWING: Figure 3
Patent JP-2020181499-A (JP)
Title: Information processing device, control method thereof, and program thereof
Inventor: HAZAMA YUICHI
IPC: G06F3/12
Filed: 2019-04-26
Abstract: To provide a mechanism that suitably control jobs for each printer queue when controlling extended functions of print jobs for which print instructions are received.SOLUTION: An information processing device determines whether a thread associated with a printer queue of a corresponding print job is associated with another print job when print instructions are received via an application. The information processing device newly creates an operation screen for performing a job coupling of coupling a print job for which print instructions are received with another print job when the thread is not associated with another print job based on a determination result, and displays it on a display unit. On the other hand, when the thread is associated with another print job, the information processing device updates an already-created operation screen corresponding to the thread.SELECTED DRAWING: Figure 8
Patent JP-2020186069-A (JP)
Title: Bucket conveyor
Inventor: Kawahara Masatoshi
IPC: B65G17/30
Filed: 2019-05-10
Abstract: To provide a bucket conveyor capable of easily scraping a to-be-conveyed object adhering inside a bucket out of the bucket without interfering with a smooth movement of the bucket by a scraping member.SOLUTION: The bucket conveyor scrapes a to-be-conveyed object adhering inside a plurality of storage recesses 34 out of a bucket 23 by allowing a scraping member 62 to move its tip in and out with respect to the storage recesses 34 of the passing bucket 23 at an inverted pass position where the buckets 23 supported on a circumferential moving endless chain pass through an opening 38 in the storage recesses 34 in a downward-facing inverted position during circumferential movement. In that case, the scraping member 62 moves in and out of the storage recesses 34 so that it exits from the storage recesses 34 after its tip enters the storage recesses 34 to draw a convexly curved trajectory CT, which is convex from the rear side of the direction of passage of the bucket 23 to the front side of the inner depth of the storage recesses 34.SELECTED DRAWING: Figure 11
Patent JP-2020064603-A (JP)
Title: Information processor, program and information processing method
Inventor: NAKADA YOHEI
IPC: G06T7/00
Filed: 2019-05-14
Abstract: To provide an information processor capable of improving the reduction effect of processing amount required for object detection.SOLUTION: An information processor 10 has a processor. The processor acquires at least one of a piece of first sensing data which is output from a first sensor and used for determining the surrounding situation of the device where a third sensor is installed, and a second sensing data used for determining the posture of the device. On the basis of at least one of the first sensing data and the second sensing data, the inclination of the plane in the sensing direction of the third sensor with respect to the posture of the device is determined. Part to be processed in a third sensing data which is output from the third sensor, which is in the sensing direction of the third sensor used for processing of object detection is determined according to the determined inclination. The object detection processing is executed by using the determined processing object part of the third sensing data.SELECTED DRAWING: Figure 3
Patent JP-2020188837-A (JP)
Title: Ferrite core holder and electromagnetic induction cooker
Inventor: NAKAI TOMOHIKO
IPC: H05B6/12
Filed: 2019-05-20
Abstract: To provide a ferrite core holder capable of efficiently performing attachment work of ferrite cores, and electromagnetic induction cooker including the ferrite core holder.SOLUTION: A ferrite core holder 122 according to the present invention comprises: a first storage section 122A capable of storing a first ferrite core; and a second storage section 122B bending and extending to the first storage section 122A and capable of storing a second ferrite core. The first storage section 122A includes a first insertion hole OI1 in which the first ferrite core can be inserted, provided at a bent portion side, and a retainer part 122e preventing the falling of the first ferrite core, provided at the opposite side of the bent portion.SELECTED DRAWING: Figure 6
Patent JP-2020184738-A (JP)
Title: Copy assisting sheet
Inventor: OKUDA HIROYUKI
IPC: G03G15/04
Filed: 2019-05-08
Abstract: To solve such problems that, when thick objects such as books and three-dimensional objects are copied or scanned with a printer or copier, black shadows occur around copied or scanned objects, so that an input setting to eliminate shadows or processing to remove shadows of an image was required, and also unnecessary ink consumption occurs.SOLUTION: Areas other than areas necessary for reading documents are covered by using a white and thin copy assisting sheet constituting an L-shaped light shielding surface, thereby shielding light so that a document reading ray does not pass unnecessary places. Thus, the occurrence of black shadows around an image can be prevented. In this case, it is preferable that the copy assisting sheet has a structure capable of freely changing light shieling areas and includes a structure to receive a sheet.SELECTED DRAWING: Figure 5
Patent JP-2020192647-A (JP)
Title: Machine tool and control device of machine tool
Inventor: SANNOMIYA KAZUHIKO
IPC: G05B19/4093
Filed: 2019-05-29
Abstract: To provide a machine tool and a control device, which shorten machining time of a workpiece, when stopping relatively reciprocal vibration of workpiece holding means and a tool rest in a workpiece radial direction during a period until the workpiece abuts on a cutting tool from an initial point.SOLUTION: A workpiece W and a cutting tool 130 are relatively fed and moved along a machining feed direction while relatively rotating the workpiece and the cutting tool. Control means stops vibration of the cutting tool during a period until the workpiece abuts on the cutting tool from a prescribed point where the workpiece is separated from the cutting tool when performing threading for forming a thread section in the workpiece by performing cutting over a plurality of times along the same cutting route forming a prescribed spiral shape. In a plurality of times of continuous cutting of the threading, reciprocal vibration is stopped and controlled by fixing a phase position in a vibration direction of the tool rest so as to have each prescribed reciprocal vibration phase with respect to a rotational phase of the workpiece for which threading is started when the workpiece abuts on the cutting tool.SELECTED DRAWING: Figure 4
Patent JP-2021000145-A (JP)
Title: Game machine
Inventor: NEGISHI DAIGO
IPC: A63F7/02
Filed: 2019-06-07
Abstract: To provide a game machine capable of preventing unexpected situations from occurring on the basis that a control state in which a game does not progress has occurred.SOLUTION: A game machine includes: a first movable body; a second movable body; first control means controlling displacement of the first movable body; and second control means controlling displacement of the second movable body. In the game machine in which the first movable body can be displaced between a first position and a second position and which can enter a game possible state that the game can progress or a game impossible state that the game cannot progress, the first control means can perform control to shift the first movable body to the first position in the game impossible state; second control means is set so as not to shift the second movable body in the game impossible state.SELECTED DRAWING: Figure 54
Patent JP-2019220690-A (JP)
Title: Method for protecting low-k layer
Inventor: AIZAWA KOICHI
IPC: H01L21/3065
Filed: 2019-06-13
Abstract: To provide a method for protecting a Low-k layer.SOLUTION: Provided is a process arranged so that a Low-k layer is protected against the etching damage by use of a selectively-formed protection layer produced on the Low-k layer. In an embodiment hereof, the Low-k layer may be a Low-k dielectric layer as utilized in a BEOL process step. In an embodiment, the selectively-formed protection layer can be formed by a selective deposition process arranged so as to selectively form a layer on the Low-k dielectric, but not to form a layer on a conductor layer. The Low-k layer may be protected by use of the selectively-formed protection layer against plasma etching which is utilized to recess a conductor. In this way, a conductor (e.g. metal) in the Low-k dielectric layer can be recessed through a plasma etching process.SELECTED DRAWING: Figure 8
Patent JP-2021001480-A (JP)
Title: Lower frame structure and fitting
Inventor: UYAMA KEN
IPC: E06B1/04
Filed: 2019-06-21
Abstract: To provide a lower frame structure and a fitting that can install a cap for preventing exposure of a valve to the outdoor side, with workability.SOLUTION: In a fitting, a lower frame 12 is provided with an outdoor side wall part 33, an attachment wall part 35 which is arranged nearer to the indoor side than the outdoor side wall part 33 and which is along an aspect face, a lower connection wall part 31 for connecting a lower end of the outdoor side wall part 33 with a lower end of the attachment wall part 35, and an upper connection wall part 32 which is arranged above the lower connection wall part 31 and which connects the outdoor side wall part 33 with the attachment wall part 35. In the outdoor side wall part 33, an outdoor side drain hole j1 for penetrating in indoor and outdoor directions is formed, and in the attachment wall part 35, a valve fitting hole j2 for penetrating in indoor and outdoor directions is formed. A valve 5 is fitted to the valve fitting hole j2, and a cap 7 is fitted to the outdoor side drain hole j1, and the valve 5 and the cap 7 are integrally formed.SELECTED DRAWING: Figure 3
Patent JP-2021006148-A (JP)
Title: Game machine
Inventor: WATANABE NAOYUKI
IPC: A63F7/02
Filed: 2019-06-28
Abstract: To provide a game machine capable of enhancing interest in a game.SOLUTION: A game machine 1 includes: a main control part 110m for controlling progress of a game; and a performance control part 130m for controlling a performance of a game on the basis of a signal (command) from the main control part 110m. The main control part 110m can store reservation memory based on satisfaction of a start condition, and can execute determination regarding whether a special game advantageous to a player is performed on the basis of the reservation memory. The performance control part 130m can perform control so as to display reservation memory on a first image display device 70 and can execute a variable performance of a performance pattern 70a in the first image display device 70.SELECTED DRAWING: Figure 1
Patent JP-2021007301-A (JP)
Title: Artificial bait, weight for artificial bait, and soft member for artificial bait
Inventor: IKEDA SEIKI
IPC: A01K85/00
Filed: 2019-06-28
Abstract: To provide an artificial bait usable like Tairaba, having a metal part hardly having a contact with fish, and hardly generating impact upon grounding.SOLUTION: An artificial bait 1 has a weight 2 having an open hole, and a soft member 3 for covering the weight 2, and further has a first opening of the soft member 3 arranged on a position adjacent to a first opening of the open hole, a second opening of the soft member 3 arranged on a position adjacent to a second opening of the open hole, and a stationary portion in which the weight 2 has a convex part, and which is fixed by fitting the convex part to a third opening of the soft member 3.SELECTED DRAWING: Figure 1
Patent JP-2021007965-A (JP)
Title: Air flow introduction device, vacuum device, die casting device and method for manufacturing die cast molded part
Inventor: KAWADA JUN
IPC: B22D17/20
Filed: 2019-06-28
Abstract: To provide devices related to die casting in which failures are hard to be generated.SOLUTION: An air flow introduction device 30 connected to a die casting machine body 10 comprises an aeration passage L1 leading to a gas vent hole 23 exposed to a cavity face C3 forming the outer shape of a die cast molded part, and generates an air flow going from the cavity face C3 toward the inside of the cavity C through the aeration passage L1.SELECTED DRAWING: Figure 3
Patent JP-2021012254-A (JP)
Title: Virtual image display device
Inventor: ANDO HIROSHI
IPC: H04N5/64
Filed: 2019-07-04
Abstract: To provide a virtual image display device that can prevent an increase in size of the device.SOLUTION: A HUD device 100 as a virtual image display device is configured to be mounted in an automobile 1 and projects display light of an image toward a projection unit 3a to virtually display the image in a visually recognizable manner. The HUD device 100 comprises: a display unit 20 that emits the display light; and a diffraction reflection element 31 that reflects the display light emitted from the display unit 20 through diffraction, the diffraction reflection element being formed in a plate shape in a posture along a horizontal plane of the automobile 1 and emitting the incident display light toward the projection unit 3a arranged above. For the display light, the incident angle on the diffraction reflection element 31 is larger than the emission angle from the diffraction reflection element 31.SELECTED DRAWING: Figure 1
Patent JP-2019169989-A (JP)
Title: Image pickup device, image reading apparatus, and image forming apparatus
Inventor: KONNO YOSHIO
IPC: H04N5/3745
Filed: 2019-07-04
Abstract: To provide an image pickup device that can accelerate image reading, an image reading apparatus, and an image forming apparatus.SOLUTION: An image pickup device comprises a plurality of photoelectric conversion elements; and an AD conversion part that performs A/D conversion for every pixel group formed of a plurality of photoelectric conversion elements selected from the plurality of photoelectric conversion elements. Each of the photoelectric conversion elements forming the pixel group is connected to the AD conversion part corresponding to the pixel group with bus lines having a distance in which a signal can be transmitted within a predetermined time.SELECTED DRAWING: Figure 8
Patent JP-2021018533-A (JP)
Title: Seal set manufacturing apparatus and seal set manufacturing method
Inventor: ARAKI ASUKA
IPC: G07F17/26
Filed: 2019-07-18
Abstract: To provide a seal set manufacturing apparatus and seal set manufacturing method that can manufacture an original seal set.SOLUTION: The seal set manufacturing apparatus includes: an imaging device that images a user, and generates a captured image; an avatar image generation unit that generates an avatar image from the captured image; a first printer that prints the avatar image on a mount for output; and a second printer that forms a dress-up item image on a receptive layer of a seal paper provided releasably with a seal portion including the receptive layer on one surface of a release sheet.SELECTED DRAWING: Figure 1
Patent JP-2021018577-A (JP)
Title: Information processing device, information processing method, and program
Inventor: FUJIKAWA KOICHI
IPC: G06N20/00
Filed: 2019-07-19
Abstract: To more efficiently provide a technique for performing computer-assisted name identification with high accuracy.SOLUTION: In an information processing device for executing processing of computer-assisted name identification, a computer-assisted name identification object information acquisition part 211 acquires first information that is understood as text information as an object of computer-assisted name identification. a dictionary part 212 respectively generates a plurality of pieces of second information by separating the entire or a part of information in the first information. A vector part 213 respectively vectorizes the plurality of pieces of second information on the basis of a result learned by matching a statistical method to one or more pieces of text information, and generates a vector of an N-dimensional space (N is an arbitrary integer value) related to each of the plurality of pieces of second information on the basis of a plurality of vectors acquired as the result. A computer-assisted name identification part 215 executes computer-assisted name identification processing to the first information on the basis of the N-dimensional vector.SELECTED DRAWING: Figure 4