baber/WOPTO huggingface dataset:
Patent JP-2019128206-A (JP)
Title: Tomography equipment
Inventor: ITO MASANORI
IPC: A61B6/08
Filed: 2018-01-23
Abstract: To provide a tomography device that can further reduce a mental pressure to a subject.SOLUTION: A tomography apparatus 1 includes each of several detectors placed around a central axis A, and equipped with a gantry having a plurality of detector rings 42 arranged along the central axis A and a cylindrical inner wall portion 41b covering an inner peripheral surface of the plurality of detector rings 42, a light irradiation device for irradiating light toward a measurement space S surrounded by an inner wall portion 41b disposed in a gap G provided between the plurality of detectors through a through hole provided in the inner wall portion 41b, and a receiver for receiving the reflected light of the light irradiated by the light irradiation device disposed in the gap G through the through hole.SELECTED DRAWING: Figure 3
Patent JP-2018102126-A (JP)
Title: Motor control device, electric power steering device equipped with the same, and vehicle
Inventor: KUMAGAI SHIN
IPC: H02M1/08
Filed: 2018-01-24
Abstract: PROBLEM TO BE SOLVED: To provide: a motor control device capable of achieving size and cost reduction when the driving of a motor having two-system windings is controlled by means of a two-system driving control system; an electric power steering device equipped with the same; and a vehicle.SOLUTION: A motor control device includes: an MCU 100; two-system inverters 121, each system comprising an FET bridge; a reverse-connection protection FET 160 with a built-in parasitic diode 161; two-system gate driving units 130, 140 comprising boosting power supplies 132, 142 and gate driving circuits 131, 141 each outputting a drive signal for driving the two-system inverters 121 and a gate driving voltage for driving the reverse-connection protection FET 160; and two diodes D1, D2 connected by an OR between a gate of the reverse-connection protection FET 160 and the gate driving circuits 131, 141. The reverse-connection protection FET 160 is turned on or off by an OR of the gate driving voltages on the basis of reverse-connection protection FET driving instructions 1 and 2.SELECTED DRAWING: Figure 11
Patent JP-2018063734-A (JP)
Title: Information processing device, information processing method and program
Inventor: UEDA TAKUJI
IPC: G06F17/50
Filed: 2018-01-24
Abstract: PROBLEM TO BE SOLVED: To make work on checking of a drawing created based on a three-dimensional model with a 3DCAD application or the like efficient.SOLUTION: On the basis of a checking support program, a CPU 201 of an information processing device 101 which displays a two-dimensional drawing, created by a CAD application 310, including a dimensional object showing the dimension of a drawing accepts designation of a predetermined item from a list of items to be checked read from a check list (301, 302), accepts designation of a dimensional object corresponding to the designated item to be checked from the two-dimensional drawing (303) and, with the designated item to be checked defined as a checked item, stores information associating the checked item with the designated dimensional object in a record table 1100 (304), in order to execute checking processing.SELECTED DRAWING: Figure 3
Patent JP-2019061642-A (JP)
Title: Video processing device and method thereof
Inventor: CHOI SEUNG-KWAK
IPC: G06T7/00
Filed: 2018-01-25
Abstract: To provide a video processing device and method thereof for extracting an object cut from an original video by using a learning result using a neural network.SOLUTION: An artificial intelligence processing part 160 of a video processing device includes: a first analysis part for acquiring video division information by dividing an original video into a plurality of areas having similar characteristics; a learning part for identifying an object from the original video on the basis of a learning result using a neural network, and for generating a divided video by dividing the object extracted from the original video into first to third areas by using the video division information, and for outputting a corrected video obtained by clearly correcting any one area of the divided video; and a processing part for outputting an object cut generated by performing an arithmetic operation to the original video and the corrected video, and for including the original video and the divided video in learning using the neural network.SELECTED DRAWING: Figure 3
Patent JP-2018064126-A (JP)
Title: Semiconductor device
Inventor: SHINBO HIROYUKI
IPC: H01L21/82
Filed: 2018-01-25
Abstract: PROBLEM TO BE SOLVED: To suppress characteristic variation due to types of standard cells adjacent left and right to each other.SOLUTION: A semiconductor device includes two standard cells 10 and 20A which are arranged adjacent to each other in an X direction. The standard cell 10 includes a plurality of first fins 11a to 11c and 12a to 12c which extend in the X direction, and which are arranged side by side along a boundary between the standard cell 10 and the standard cell 20A in a Y direction. The standard cell 20 includes a plurality of second fins 21a to 21c and 22a to 22c which extend in the X direction, and which are arranged side by side along the boundary between the standard cell 20 and the standard cell 10 in the Y direction, and the plurality of second fins 21a to 21c and 22a to 22c include a dummy fin.SELECTED DRAWING: Figure 1
Patent JP-2019129300-A (JP)
Title: Semiconductor device and method for manufacturing the same
Inventor: KATO TAKEHIRO
IPC: H01L21/28
Filed: 2018-01-26
Abstract: To provide a technique for improving flatness of a surface of a nickel silicide layer deposited on a surface of a silicon carbide semiconductor substrate.SOLUTION: A semiconductor device 1 comprises a silicon carbide semiconductor substrate 10, and a nickel silicide layer 23 covering a surface of the semiconductor substrate 10. The semiconductor substrate 10 comprises a p-type body contact region 14 and an n-type source region 15. In a depth direction of the semiconductor substrate 10, a contact interface 14A between the body contact region 14 and the nickel silicide layer 23 exists in a deeper position than a contact interface 15A between the source region 15 and the nickel silicide layer 23.SELECTED DRAWING: Figure 2
Patent JP-2019128332-A (JP)
Title: Neutron detector
Inventor: NUNOMIYA TOMOYA
IPC: G01T3/08
Filed: 2018-01-26
Abstract: To solve such a problem that a dose meter having a radiator and a semiconductor detection element is known as a dose meter used for detecting a neutron, whereas improvement of sensitivity to a neutron having low energy of equal to or less than 1 MeV is desired for a neutron detector.SOLUTION: A neutron detector is provided that comprises: a radiator having an incident plane on which a neutron is made incident and an emission plane from which recoil proton is emitted; and a detection element provided on the emission plane side of the radiator, and in which a current corresponding to the incident recoil proton is generated. The emission plane of the radiator has at least any of a recess and a salient.SELECTED DRAWING: Figure 3
Patent JP-2019131430-A (JP)
Title: Glass sheet
Inventor: HOSODA YOHEI
IPC: C03C3/089
Filed: 2018-01-31
Abstract: To propose a glass sheet excellent in curved surface processability, and capable of effectively attenuating collision energy of a scattering pieces.SOLUTION: The glass sheet is a glass sheet for manufacturing a glass resin composite by composing and uniting the glass sheet with a resin sheet, containing SiOof 40 to 80%, AlOof 5 to 30%, BO+POof over 0 to 25%, BOof 0 to 15%, POof 0 to 15%, LiO+NaO+KO of over 0 to 20%, MgO of 3 to 35%, CaO+SrO+BaO of 0 to 15%, and satisfying a relationship of 0<molar ratio (LiO+NaO+KO)/(BO+PO)≤1.5.SELECTED DRAWING: Figure 1
Patent JP-2021056001-A (JP)
Title: Arithmetic system, arithmetic device and arithmetic program
Inventor: YAMADA YUKIMITSU
IPC: G01C21/12
Filed: 2018-02-01
Abstract: To suppress the increase in current consumption and the lengthening of processing time.SOLUTION: An arithmetic system includes: an object; an acceleration sensor that is placed on the object and outputs acceleration data; an angular velocity sensor that is placed on the object and outputs angular velocity data; an output unit that outputs posture information at a predetermined cycle; an arithmetic unit that calculates the posture information by an operation including a matrix operation in a part of periods of the predetermined cycle based on the acceleration data and the angular velocity data; and an interpolation unit that calculates the posture information by interpolation calculation based on the calculation result of the arithmetic unit in some other periods of the predetermined cycle.SELECTED DRAWING: Figure 2
Patent JP-2019133109-A (JP)
Title: Optical element and graphic display device including the same
Inventor: MAEDA YUKI
IPC: G02B27/22
Filed: 2018-02-02
Abstract: To enable an optical element to use even a light beam that does not contribute to image formation of a real mirror video and also to display a bright and clear stereoscopic image.SOLUTION: An optical element 1 has: a substrate 2 formed with a transparent material to form one flat surface; and a plurality of protrusions 3 formed integrally so as to protrude from the substrate 2. Reflection surfaces 31, 32, adjacent to each other, of side surfaces composing the protrusions 3 form two-surface corner reflectors 30 that are substantially orthogonal to each other. At least one surfaces of the protrusions 3 are surfaces 33 inclined to the reflection surfaces 31, 32. Groove filling parts 5 that form the protrusions 3 and are made of media having refractive indexes substantially equal to a refractive index of the transparent material are arranged between the plurality of protrusions 3. According to this configuration, when guided to the groove filling parts 5 from the inclined surfaces 33 of the protrusions 3, light is not refractive and is emitted to the outside from surfaces 51 of the groove filling parts 5. The light emitted from the surfaces 51, as well as light emitted from top surfaces 35, forms images of real mirror videos.SELECTED DRAWING: Figure 3
Patent JP-2019138024-A (JP)
Title: Fixed sash window
Inventor: TANAKA NAOMICHI
IPC: E06B3/62
Filed: 2018-02-08
Abstract: To provide a fixed sash window that is excellent in workability and heat insulation.SOLUTION: A fixed sash window includes: a frame 1 made up of an upper frame 1a, a lower frame 1b, and right and left vertical frames; a panel 2 made of double-glazed glass with heat insulation; and a panel holding member 3. The panel holding member 3 has heat insulating properties, and is formed with locked portions 36 and 37 that are locked to the inner peripheral side of the frame 1 and an outer peripheral side depth surface portion. A locking portion 13 is formed on the frame 1 and is locked with the locked portions 36 and 37 to hold the panel 2, with the result that the outer peripheral side depth surface portion covers an outdoor side end portion of the frame 1.SELECTED DRAWING: Figure 1
Patent JP-2019136003-A (JP)
Title: Bone meat separation device of limb meat with bone and bone meat separation method of limb meat with bone
Inventor: KITO KOJI
IPC: A22C17/00
Filed: 2018-02-14
Abstract: To improve the yield of a separated meat part, when a meat part is cut out of a body side end bone head, at a final stage of a deboning process for separating a bone part and a meat part of limb meat with bones.SOLUTION: A bone meat separation device of a limb meat with bones concerning one embodiment is provided for separating a meat part deposited in a body side end bone head of limb meat with bones. The bone meat separation device of the limb meat with the bones includes: multiple clamp units for conveying the limb meat with the bones along a conveyance path; a guide unit provided at the conveyance path, and forming a guide space of a V-shape having an open end directed to a conveyance direction upstream side of the limb meat with the bones; a cutter provided at a conveyance direction downstream side edge of the guide space; and a gripper for gripping the meat part at the guide unit and the lower part of the cutter. The bone meat separation device is configured to grip the meat part with the gripper, when cutting the meat part of the limb meat with the bones from the body side end bone head with the cutter.SELECTED DRAWING: Figure 1
Patent JP-2018102946-A (JP)
Title: Information processing device and program
Inventor: OTOMO TAKAHIRO
IPC: A63F13/30
Filed: 2018-02-14
Abstract: PROBLEM TO BE SOLVED: To provide an information processing device capable of easily grasping update contents of character data.SOLUTION: The information processing device includes: a character information storage part 221 for storing character information in which updatable character data is set in each character; a user information storage part 222 for storing user information in which user data showing characters owned by a user is set; and a notification part 203 for extracting the same character as a certain character among the characters owned by the user, and notifying the user that character data is updated about the same character that is extracted when the user performs a game operation after updating character data of the certain character.SELECTED DRAWING: Figure 3
Patent JP-2019146298-A (JP)
Title: Information processing apparatus and program
Inventor: TOKUCHI KENGO
IPC: H04M11/00
Filed: 2018-02-16
Abstract: To prevent a situation in which function do not normally operate due to a power.SOLUTION: When functions of an apparatus are received and it is estimated that if the functions are executed, a power exceeds a threshold and the received functions or at least one function of the functions do not normally function, a warning is notified to a user.SELECTED DRAWING: Figure 36
Patent JP-2019141935-A (JP)
Title: Conveyor tracking system and calibration method
Inventor: SHIMAMURA JUNJI
IPC: B25J13/08
Filed: 2018-02-16
Abstract: To provide a technique that enables accurate calibration even by a user with little experience in robot operation.SOLUTION: A mobile device displays one or more patterns at a predetermined position, and in response to being touched in its displayed state, transmits information indicating the touched touch position to a control device. The control device calculates a parameter set on the basis of an image measurement result by a visual sensor when the mobile device is arranged in an imaging field in a state of displaying the patterns, a touch position when the mobile device is touched by a robot, and a distance between the position where the mobile device is arranged in the imaging field and the position when the mobile device is touched by the robot.SELECTED DRAWING: Figure 2
Patent JP-2019140983-A (JP)
Title: Emulsion composition manufacturing method
Inventor: KAWAMURA JUN
IPC: A23J7/00
Filed: 2018-02-21
Abstract: To provide a composition excellent in taste and appearance, by stably dispersing a phospholipid concentrate, which is obtained by applying a domestic animal or domestic fowl tissue ethanol extract concentrate to a degumming process, and recovering deposited gum substrate by centrifugation or mixing with an ethanol solution and standing.SOLUTION: There is provided an emulsion composition manufacturing method including a process for mixing a mixture of an ethanol extract concentrate of domestic animal or domestic fowl tissue and glycerol, and polyglycerol myristic acid ester to manufacture an emulsion composition.SELECTED DRAWING: None
Patent JP-2019149029-A (JP)
Title: Master device, master device control method, information processing program, and recording medium
Inventor: MATSUYAMA TAKAYOSHI
IPC: G05B19/418
Filed: 2018-02-27
Abstract: To perform efficient management for data related to a production facility and the like while considering a plurality of utilization purposes.SOLUTION: A PLC (10) stores data from a servo driver (30) in one of data tables of a database (20) according to an arbitrated priority (Pa) obtained by arbitrating a priority (Pe) for each of a plurality of evaluation methods.SELECTED DRAWING: Figure 1
Patent JP-2019148751-A (JP)
Title: Image forming apparatus
Inventor: NAGASHIMA TERUHIKO
IPC: G03G21/16
Filed: 2018-02-28
Abstract: To provide an image forming apparatus that can adjust skew of a laser beam with a simple configuration.SOLUTION: An image forming apparatus comprises: grooves 57 into each of which a rotation shafts 39 of each of photoreceptor drums is inserted; an exposure device that irradiates the photoreceptor drums with laser beams to form electrostatic latent images on the photoreceptor drums; and adjustment members 65 that each move each of the rotation shafts 39 in each of the grooves 57 in a direction other than the vertical direction to adjust skew of the laser beam.SELECTED DRAWING: Figure 7
Patent JP-2019148152-A (JP)
Title: Method of installing reinforcing bar for concrete pavement
Inventor: FUJISAKI KAZUHIKO
IPC: E04C5/18
Filed: 2018-02-28
Abstract: To provide a method of installing a reinforcing-bar for concrete pavement which can easily install a reinforcing bar at a predetermined height of a paved surface with reduced workload, and also hardly causes a crack with excellent stability.SOLUTION: A method of installing reinforcing bars for a concrete pavement in which a mesh 1 composed of a plurality of vertical reinforcement 2 and a plurality of horizontal reinforcement 3 connected obliquely to the plurality of vertical reinforcement 2 is installed via a rod-shaped spacer 4 so as to be supported at a predetermined height on a paved surface of concrete pavement. The number of reinforcing bars to be placed on a single rod-shaped spacer 4 is one or two in respect of the vertical reinforcement or one or two in respect of the horizontal reinforcement.SELECTED DRAWING: Figure 8
Patent JP-2019147532-A (JP)
Title: Track circuit transmitter
Inventor: KANAYA TOMOHIRO
IPC: B61L23/14
Filed: 2018-02-28
Abstract: To decrease a number of fail safe computers while suppressing an increase of wiring between housings.SOLUTION: CPUs (failsafe computers) are removed from many ATC/TD transmitters 61 accommodated in a transmitter housing 14, programs 33-36 in the CPU are transferred to a CPU66 (failsafe computer) of a small number of logic parts 83 accommodated in a logic part housing 12 and thus not only numbers of CPU and unit are decreased but also transferring measuring circuits 86, 85, 56 to the logic parts 83 makes wiring between housings 71-73 limited. Also, collecting plural measuring circuit sets 86, 85, 56 in a single unit, utilizing facilitated bus line connections (67) by integrating CPUs brings about a decreased unit number and also the measurement of frequencies equivalent to the measuring object of frequency measuring circuits 85, 86 from transmission waves C of the measuring object of a level measuring circuit 56 further makes wiring 73 between housings limited.SELECTED DRAWING: Figure 3
Patent JP-2019151678-A (JP)
Title: Metal pigment composition
Inventor: MITSUI HIROAKI
IPC: C09D17/00
Filed: 2018-02-28
Abstract: To provide a metal pigment composition which has excellent storage stability and performance excellent in brightness, a covering property, a flip-flop feeling or the like and suppresses discoloration of a pigment or an organic pigment.SOLUTION: There is provided a metal pigment composition which comprises one or more mixed coordination type heteropoly anion compounds, a hydrolysate and/or a condensate of a silicon-containing compound and metal particles, where the silicon-containing compound contains one or more organic silicon compounds represented by the following general formula (1) and at least one selected from a silane coupling agent represented by any of the following general formulas (2), (3) and (4) and a partial condensate thereof.SELECTED DRAWING: None
Patent JP-2019028985-A (JP)
Title: Image data generation apparatus, image recognition apparatus, image data generation program, and image recognition program
Inventor: YAMADA HIDEO
IPC: G06T3/00
Filed: 2018-02-28
Abstract: To recognize a moving object to be recognized.SOLUTION: In an image recognition apparatus 1, a temporal-spatial image data generation unit 2 generates one-dimensional spatial image data 7 by Hilbert-scanning frame image data 6 constituting video data 4, and arranges one-dimensional spatial image data 7 in time direction to generate two-dimensional temporal-spatial image data 8 having spatial information and temporal information. The image recognition apparatus 1 converts the video data 4 to the two-dimensional temporal-spatial image data 8 while holding the spatial information and temporal information. The image recognition apparatus 1 executes convolution processing using a two-dimensional filter on the temporal-spatial image data 8 by CNN section 3, to image-recognize behavior of a pedestrian to be recognized. The image recognition apparatus 1 executes behavior recognition on a pedestrian, which requires three-dimensional, including spatial two-dimensional and temporal one-dimensional, analysis by CNN which image-recognizes two-dimensional image, to estimate a state of the pedestrian.SELECTED DRAWING: Figure 1
Patent JP-2019153432-A (JP)
Title: Electron source
Inventor: HIRANO TOMOHIKO
IPC: H01J1/34
Filed: 2018-03-01
Abstract: To increase extraction efficiency of photoelectron for incident radiation sufficiently.SOLUTION: A planar electron source 1 is an electron source ejecting photoelectron in the incident direction of incident light I according to external incident light I, and includes a translucent member 3 having a face 3b on one side and a face 3a on the other side, and permeating the incident light I from the face 3a on the other side toward the face 3b on one side, a translucent conductive layer 5 formed on the face 3b on one side of the translucent member 3, and containing a first conductive material, and a photoelectron emission layer 7 having multiple granular parts 13 formed on one side of the conductive layer 5 and containing a cesium compound.SELECTED DRAWING: Figure 1
Patent JP-2019153701-A (JP)
Title: Control system, substrate manufacturing system, control method, and program
Inventor: OKAMOTO KENJI
IPC: H05K13/04
Filed: 2018-03-02
Abstract: To reduce the possibility of mounting a component at a position deviated from a bonding material.SOLUTION: There is provided a control system that controls an application unit. The application unit applies a conductive bonding material A1 from a head to a substrate side electrode 61 provided on the a substrate 6 such that the head faces the substrate side electrode 61. The control system determines the application position of the bonding material A1 on the basis of substrate side position information and component side position information. The substrate side position information is information representing the position of the substrate side electrode 61 in a first coordinate system C1. The component side position information is information representing the position of a component side electrode 71 included in a component 7 mounted on the board side electrode 61 in a second coordinate system C2.SELECTED DRAWING: Figure 1