baber/WOPTO huggingface dataset:
Patent JP-2020123204-A (JP)
Title: Harmful act detection system and method
Inventor: IWAGAKI SATOSHI
IPC: G06Q50/10
Filed: 2019-01-31
Abstract: To provide technology with which it is possible to detect things that relate to harmful acts such as power or sexual harassment, teasing, etc., in a workplace environment and assist in taking response.SOLUTION: A harmful act detection system comprises an information terminal 1 and a server 2 as a computer to perform observation and detection relating to harmful acts such as power or sexual harassment, teasing, etc., among people in a workplace environment. The computer acquires voice data composed of inputted voices from around a subject H1, acquires voice information including words and feeling information from the voice data, and acquires the vital data of the subject H1 and data such as a date/time and a position. The computer calculates an index value relating to harmful acts using the words and feeling of other persons H2, the words, feeling and vital data of the subject H1, estimates the state of harmful act on the basis of the index value, and outputs response data for taking a response to the harmful act that corresponds to the estimated state.SELECTED DRAWING: Figure 1
Patent JP-2020123276-A (JP)
Title: Imaging device and control method
Inventor: SEO EIJI
IPC: G03B17/53
Filed: 2019-01-31
Abstract: To be able to notify a user of first performing settlement.SOLUTION: An imaging device in one aspect of the present technology includes a settlement unit that receives settlement for starting a game, a notification control unit that notifies a user of first performing the settlement in response to detection of the user who does not perform the settlement in an imaging space, and a camera unit provided in the imaging space and having a camera that images the user who performed the settlement as a subject. The present technology is applicable for a photo seal creation device that provides a series of games for printing a captured image on seal paper.SELECTED DRAWING: Figure 25
Patent JP-2020127077-A (JP)
Title: Image synthesizing device and control method
Inventor: YOSHIDA NAOFUMI
IPC: G06T1/00
Filed: 2019-02-01
Abstract: To provide an image synthesizing device that generates a synthetic image that more appropriately shows a rear side of a vehicle even when an image is defective.SOLUTION: An image synthesizing device 10 includes an acquisition unit 21 that acquires two images, a detection unit 23 that performs a process of detecting a defect in the image acquired by the acquisition unit 21, and a synthesis unit that generates a synthetic image by arranging two images in a predetermined arrangement direction and placing the images in a part where the images overlap and combining the two images with a boundary line of the predetermined position as a boundary when no defect is detected by the detection unit 23 in either of the two images, and generates a synthetic image by arranging at least the other of the two images with a boundary line moved from the predetermined position in one direction in the arrangement direction as a boundary when a defect in only one of the two images is detected by the detecting unit 23, and the one direction is a direction in which, as the boundary line is moved to the one direction in the arrangement direction, the other image is included in the synthetic image more largely.SELECTED DRAWING: Figure 3
Patent JP-2020129904-A (JP)
Title: Switching power supply device and motor drive control system using the same
Inventor: MASUDA TAKAHIRO
IPC: H02M3/28
Filed: 2019-02-08
Abstract: To avoid a configuration for directly interrupting a line of a drive power supply and to secure a power supply for control for a control system even if supply of power for power (drive) is interrupted.SOLUTION: A switching power supply device is constituted of: a power supply circuit; a power interruption circuit; and a control power supply circuit. The power supply circuit comprises: a switching element for a power supply which switches DC input; a smoothing circuit for the power supply which is provided on an output side of the switching element for the power supply to output the power supply; and a switching control circuit for the power supply which controls the switching element for the power supply. The power interruption circuit turns the switching element for the power supply off to stop output of the power supply in response to a given power interruption command signal. The control power supply circuit continues outputting the control power supply irrespective of presence/absence of the power interruption command signal.SELECTED DRAWING: Figure 1
Patent JP-2020129291-A (JP)
Title: Control device and control program
Inventor: NAMIE MASAKI
IPC: G05B13/04
Filed: 2019-02-08
Abstract: To improve the vibration damping property at the time of positioning even when the measurement position is obtainable only a part of a movable range of an object to be controlled.SOLUTION: A control unit of a control device executes model prediction control according to a first mode in which a measured value is used as a control amount in a current control cycle when the position of a control target is within a predetermined range, and executes model prediction control according to a second mode in which an output value of the dynamic characteristic model is used as the control amount in the current control cycle when the position of the control target is outside the predetermined range.SELECTED DRAWING: Figure 7
Patent JP-2020129512-A (JP)
Title: Electron source and electron source unit
Inventor: OKAWA YASUSHI
IPC: H01J37/073
Filed: 2019-02-12
Abstract: To provide an electron source that is lightweight and simply constructed, and is capable of suppressing characteristic degradation or recovering characteristics without increasing power consumption.SOLUTION: A CNT electron source comprises: a CNT emitter 32 for emitting electrons; a gate electrode 33 for drawing out electrons from the CNT emitter 32; and a gate power supply connection switching relay 37a and a CNT emitter grounding switching relay 37b for causing electrons to be emitted from the gate electrode 33 and applied to the CNT emitter.SELECTED DRAWING: Figure 5
Patent JP-2020110034-A (JP)
Title: Wireless charging alignment method and system
Inventor: LIN YI-SHENG
IPC: H02J7/00
Filed: 2019-02-19
Abstract: To provide a wireless charging alignment method and system.SOLUTION: A wireless charging alignment system has an electronic device 20 and a wireless charging device 30. The electronic device 20 has a display panel 21 and can display at least a single sign code 22. The wireless charging device 30 has a placement surface 31, at least a single set of wireless charging modules is installed in the placement surface 31, and further has at least a single corresponding code 33. An alignment method adjusts a position so as to align the sign code 22 with the position of the corresponding code 33 in a process of placing the electronic device on the placement surface. Thus, wireless charging alignment operation can be completed at a high speed and accurately, and subsequently preferable charging effect is exhibited.SELECTED DRAWING: Figure 2
Patent JP-2020134877-A (JP)
Title: Optical laminate and organic EL display device
Inventor: DESAKI HIKARI
IPC: G09F9/30
Filed: 2019-02-25
Abstract: To provide an optical laminate which can be used for an image display device to minimize variation in black display capability caused by reflection of external light, and provide the display device with good black display capability that provides a viewer from an oblique direction with a view that is substantially the same as a view from the front.SOLUTION: An optical laminate 100 is provided, comprising a polarizing film 10, an A plate 21, and a first C plate 20, where an absorption axis of the polarizing film 10 is at approximately 45° with a slow axis of the A plate 21. The optical laminate 100 exhibits a rate of change of visibility-corrected reflectance that is less than 15% when pasted onto a light reflective layer 17.SELECTED DRAWING: Figure 1
Patent JP-2020134881-A (JP)
Title: Conveyance apparatus, exposure apparatus, and method for manufacturing article
Inventor: MATSUBARA YASUHARU
IPC: G03F7/20
Filed: 2019-02-25
Abstract: To provide a conveyance apparatus that is advantageous in controlling variation of positional deviation in passing an object.SOLUTION: A conveyance apparatus, on the basis of oscillation information showing a relation between oscillation of a second holding part for passing an object to the first holding part which is caused by movement of the second holding part and time from a point at which the second holding part starts movement for passing the object to the first holding part until passing of the object to the first holding part is completed, controls timing when the second holding part starts movement for passing the object to the first holding part so as to bring phase variation of oscillation of the second holding part when the second holding part passes the object to the first holding part into a predetermined range.SELECTED DRAWING: Figure 3
Patent JP-2020137098-A (JP)
Title: Abnormality detection program, abnormality detection method, and abnormality detection device
Inventor: OGUCHI NAOKI
IPC: G06F11/34
Filed: 2019-02-26
Abstract: To identify a failure log in a network system.SOLUTION: After confirming the completion of FIB update in all relay devices, a delay measurement unit 26 instructs a network verification unit 25 to determine the consistency of FIB information. When there is any inconsistency in the FIB information, the delay measurement unit 26 instructs an event log identification unit 28 to identify the event log which causes the failure. The event log identification unit 28 gives a relation flag to the event log corresponding to the acquired time of the FIB update information in the event logs of the inconsistent relay devices.SELECTED DRAWING: Figure 5
Patent JP-2019208199-A (JP)
Title: Anomaly detection in controller area network
Inventor: LIUYANG LILY YANG
IPC: H04L12/46
Filed: 2019-02-27
Abstract: To provide a function of detecting an intrusion on a controller area network.SOLUTION: An anomaly detection engine is configured to: receive a first data stream across a first time; symbolize and approximate the first data stream, including computing a first window sum; receive a second data stream across a second time substantially equal in length to the first time, the second data stream including data across a plurality of dimensions from the first data stream; symbolize and approximate the second data stream, including computing a second window sum; compute a difference between the first window sum and the second window sum; determine that the difference exceeds a threshold and that the correlation across the plurality of dimensions is broken; and flag a potential anomaly.SELECTED DRAWING: Figure 8
Patent JP-2020139793-A (JP)
Title: Acceleration sensor
Inventor: TSUJIGUCHI MASAHITO
IPC: G01P15/12
Filed: 2019-02-27
Abstract: To provide an acceleration sensor capable of detecting an acceleration more certainly.SOLUTION: An acceleration sensor 1 comprises a substrate 3 made of an inorganic fiber sheet and an acceleration detection part 2 disposed on the substrate 3 and detecting an acceleration.SELECTED DRAWING: Figure 1
Patent JP-2020139699-A (JP)
Title: Combustor
Inventor: ONISHI SHOGO
IPC: F23C1/00
Filed: 2019-02-28
Abstract: To reduce NOx in a combustor that performs co-combustion of natural gas and ammonia.SOLUTION: A combustor includes: a natural gas burner supplying gaseous natural gas; an ammonia burner supplying gaseous ammonia; and a combustor liner in which the natural gas burner and the ammonia burner are installed and a combustion chamber is formed. The combustor further includes a separation section separating discharge ports of the ammonia burner and the natural gas burner from each other.SELECTED DRAWING: Figure 1
Patent JP-2020137399-A (JP)
Title: Motor with speed reduction mechanism
Inventor: YOSHIDA YASUSHI
IPC: F16H57/039
Filed: 2019-03-04
Abstract: To provide a motor with a speed reduction mechanism, capable of improving an assembly and suppressing variations of a performance in each production.SOLUTION: In an axial direction tip part of an output axis 52, there are provided a driving part 52b driving a roof panel, a flange part 52c in which an outer peripheral part OP is embedded into a wheel main body 51 so as to be projected to an outer side of the output axis 52 in a radial direction at a base end part of the output axis 52 in an axial direction, and a main body part 52d between the driving part 52b and the flange part 52c of the output axis 52. In a housing 41, an inner wall part 47a and an end wall part 47c are provided, the inner wall part 47a rotatably supports the main body part 52d of the output axis 52 from the outer side in the radial direction, and the end wall part 47c rotatably supports the flange part 52c of the output axis 52 in the axial direction.SELECTED DRAWING: Figure 4
Patent JP-2019141045-A (JP)
Title: Sorghum plants with increased herbicide resistance comprising mutated polynucleotide encoding mutant large subunit of acetohydroxy acid synthase protein
Inventor: VINCENTE TRUCILLO URIARTE
IPC: C12N1/19
Filed: 2019-03-04
Abstract: To provide sorghum plants exhibiting improved resistance to herbicides, e.g., herbicides targeting AHAS enzyme, in particular imidazolinones and sulfonylureas as compared to wild type sorghum plants.SOLUTION: Disclosed herein is a sorghum plant comprising in its genome at least one polynucleotide encoding a polypeptide having an amino acid substitution from alanine to threonine at position 93 of the large subunit of sorghum AHAS protein. The sorghum plant may comprise one, two, three or more copies of the polynucleotide encoding a mutant large subunit of sorghum AHAS or the sorghum AHAS polypeptide of the invention. In this context, the sorghum plant may be tolerant to any herbicide that inhibits the AHAS enzyme activity.SELECTED DRAWING: None
Patent JP-2020150287-A (JP)
Title: Array antenna device
Inventor: KOIZUMI TOSHIHARU
IPC: G01S7/02
Filed: 2019-03-11
Abstract: To obtain an array antenna device capable of easily realizing maintenance of beam width and suppression of occurrence of grating lobe, even when beam switching is carried out at highspeed.SOLUTION: An array antenna device 1A includes element antennas 6-1 through 6-N transmitting a beam, transmission modules 5-1 through 5-N for sending transmission signals, respectively, to the element antennas 6-1 through 6-N, a storage 10 for storing thinned-out status information thinning out some of the element antennas 6-1 through 6-N, while maintaining the beam width and the suppression amount, and storing correspondence of power consumption or suppression amount of calorific value in the array antenna device 1A and the thinned-out status information, and a control section 9A for reading the thinned-out status information corresponding to the suppression amount on the basis of the correspondence, upon receiving a signal indicating the suppression amount, and switching the element antennas 6-1 through 6-N to be excited for the transmission modules 5-1 through 5-N, on the basis of the thinned-out status information thus read out.SELECTED DRAWING: Figure 1
Patent JP-2020148534-A (JP)
Title: Semiconductor integrated circuit
Inventor: HAYASHI TSUNEYUKI
IPC: H01L27/04
Filed: 2019-03-12
Abstract: To provide a semiconductor integrated circuit with which it is possible to determine the content of abnormality having occurred in a system.SOLUTION: The semiconductor integrated circuit of an embodiment comprises: a plurality of abnormality detectors for detecting abnormality and outputting respectively different detection signals; a reference voltage output circuit having a plurality of resistors connected in series between a power supply terminal to which a power supply potential is applied and a ground terminal to which a ground potential is applied and a plurality of first switches having one and an other end, with the one end at least electrically connected to one of nodes at both ends of the plurality of resistors, electrically connected to each of the plurality of abnormality detectors in association and controlled by the detection signal of each of the plurality of abnormality detectors, the reference voltage output circuit outputting a reference voltage the value of which differs for each of the abnormality detectors that have detected abnormality, in accordance with the electrical conduction state of the first switches; and one output terminal for outputting the reference voltage, as an error signal, to the outside.SELECTED DRAWING: Figure 1
Patent JP-2020150462-A (JP)
Title: Filter and manufacturing method of filter
Inventor: UEMICHI YUSUKE
IPC: H01P3/12
Filed: 2019-03-14
Abstract: To achieve a filter capable of easily adjusting a center frequency of a passband.SOLUTION: A filter (1) includes: a post wall waveguide (11) to be functioned as a plurality of electromagnetically coupled resonators (11a to 11e); and cylindrical cavities (12a to 12e) laminated on the post wall waveguide (11). The cavities (12a to 12e) are electromagnetically coupled with the resonators (11a to 11e) through annular coupling windows (112a to 112e) formed on a wide wall (first wide wall 112) of the post wall waveguide (11).SELECTED DRAWING: Figure 1
Patent JP-2020148306-A (JP)
Title: Chain tensioner
Inventor: KONISHI IPPEI
IPC: F16H7/08
Filed: 2019-03-15
Abstract: To reduce the number of components for a chain tensioner while forming the chain tension in which resistance in relative rotation between a spring sheet and a plunger can be reduced as much as possible by providing an oil path and a relief valve at a closed end part of the plunger.SOLUTION: A valve seat 25 is composed of one component that integrally has an inlet 25a that is opened in a plunger 20, a seat surface 25b that fits a valve body 24, and an end surface 25c that faces a spring seat 60 in an axial direction. Of the contact parts between the opposite end surfaces 25c and 60a of the valve seat 25 and the spring seat 60, one has a flat surface shape and the other has a spherical shape. The inlet 25a of the valve seat 25 is located off the contact part of the valve seat 25.SELECTED DRAWING: Figure 1
Patent JP-2020106784-A (JP)
Title: Processing device, program, and display medium
Inventor: SAKURAI KAISEI
IPC: G09F19/14
Filed: 2019-03-18
Abstract: To clearly display content.SOLUTION: A display medium 1 is provided with a planar component 2 for reflecting light; the planar component 2 is segmented into a plurality of unit cells; and each of the unit cells is segmented into a prescribed number of sub-cells corresponding to a prescribed number of azimuths. A protrusion component with a light-shielding surface, parallel to a prescribed azimuth on the planar component, is formed perpendicularly to the planar component 2 in each sub-cell corresponding to the prescribed azimuth. The sub-cell includes a plurality of microcells for expressing the color of content.SELECTED DRAWING: Figure 1
Patent JP-2020154469-A (JP)
Title: Collection device and collection method and collection program
Inventor: KURAUCHI AKIRA
IPC: G06Q50/10
Filed: 2019-03-18
Abstract: To provide useful information to users who have begun a relationship.SOLUTION: A collection device according to the present application comprises an identification unit and a collection unit. The identification unit identifies a plurality of users whose relationships satisfy a predetermined condition. The collection unit collects behavioral information indicating actions performed by the plurality of users identified by the identification unit.SELECTED DRAWING: Figure 1
Patent JP-2019091505-A (JP)
Title: Determination apparatus, determination method, and determination program
Inventor: YAMADA KENICHI
IPC: G06Q30/02
Filed: 2019-03-20
Abstract: To improve cost-effectiveness of information contents.SOLUTION: A determination apparatus includes an acquisition unit, an estimation unit, and a determination unit. The acquisition unit acquires user information, which is information on a user. The estimation unit estimates a degree of contribution of the user to a predetermined service, on the basis of relationship between the user information acquired by the acquisition unit and a history of use of the predetermined service in a group of users having used the predetermined service in the past. The determination unit determines a mode of providing the user with information contents on other services related to the predetermined service, on the basis of the degree of contribution estimated by the estimation unit.SELECTED DRAWING: Figure 1
Patent JP-2020153847-A (JP)
Title: Navigation device
Inventor: TAKANO HIRONORI
IPC: G09B29/00
Filed: 2019-03-20
Abstract: To provide a navigation device with a simple configuration which allows a user to avoid a road section that the user is not willing to take.SOLUTION: A user puts a specific mark (50) on a link (Ra) displayed on a display unit (32) through an input unit (34) so that a navigation device (10) will search for a new set route (102A) for avoiding the link (Ra) with the specific mark (50) put on and will display the route in the display unit (32).SELECTED DRAWING: Figure 4
Patent JP-2020152313-A (JP)
Title: Vehicle brake control apparatus
Inventor: FUTAGAMI KOSUKE
IPC: B60T8/00
Filed: 2019-03-22
Abstract: To reduce the instability of a vehicle travel caused by brake force mechanically applied to a wheel.SOLUTION: A vehicle brake control apparatus performs: starting hydraulic movement processing for moving a hydraulic movement member toward a brake disk, in the case of being required of executing emergency brake control for applying brake force to a wheel by moving the hydraulic movement member and mechanical movement member toward a brake disk; then starting mechanical movement processing for moving the mechanical movement member toward the brake disk at a temporal point where a given time has elapsed; and stopping the hydraulic movement processing and mechanical movement processing, and moving the hydraulic movement member and mechanical movement member away from the brake disk so that brake force applied to the wheel by the hydraulic movement member is maintained at, or more than, brake force applied to the wheel by the mechanical movement member, in a case where stopping of the emergency brake control is required.SELECTED DRAWING: Figure 12
Patent JP-2020158997-A (JP)
Title: Work machine
Inventor: YUZAWA YOSHIMITSU
IPC: E02F9/24
Filed: 2019-03-25
Abstract: To provide a work machine capable of reliably preventing unqualified operation by an operator.SOLUTION: A shovel 100 includes a lower structure 1, a super structure 3 revolvably mounted on the lower structure 1, and a controller 30 mounted on the super structure 3. The controller 30 acquires information about the operation qualification of an operator, and when detecting that the operator is trying to perform unqualified operation, alerts the attention of the operator or prohibits the movement of the shovel based on the unqualified operation.SELECTED DRAWING: Figure 1