baber/WOPTO huggingface dataset:
Patent JP-2022127294-A (JP)
Title: Construction machine
Inventor: NAKAJIMA MITSUYA
IPC: B66C23/26
Filed: 2021-02-19
Abstract: To provide a construction machine capable of easily and quickly performing a work of installing a rotating body on a body frame of a traveling body and a work of removing the rotating body from the body frame.SOLUTION: There is provided a construction machine, in which a rotating table of a rotating body is rotatably attached to a movable ring, and a space opening to the outer peripheral side is formed between a pair of movable blocks. The movable ring can be rotated around the axis of a swivel shaft with respect to a vehicle body frame between a first position and a second position where movement to the vertical upper side is restricted, and is attached to the vehicle body frame in a state where a fixed block fixed to the vehicle body frame is placed in the space. With the movable ring in the second position, an insertion block and the fixed block inserted into the space are sandwiched between the pair of movable blocks, which restricts the rotation of the movable ring from the second position.SELECTED DRAWING: Figure 2
Patent JP-2022130061-A (JP)
Title: Imaging device
Inventor: HORII SHINICHI
IPC: F25D29/00
Filed: 2021-02-25
Abstract: To provide an imaging device capable of accurately imaging an article taken in and out of a storage.SOLUTION: An imaging device comprises: a body which is installed on an upper face of a storage; and an imaging member which is extended from the body in a forward direction of the storage and has a camera taking an image looking down the storage from an upper front section thereof. The body is brough into contact with a front edge of the storage and has a position regulating member which regulates a position of the imaging member in a longitudinal direction of the storage.SELECTED DRAWING: Figure 2
Patent JP-2022131336-A (JP)
Title: Controller, apparatus control system, time synchronization method, and time synchronization program
Inventor: SOEDA TATSUO
IPC: H04L7/00
Filed: 2021-02-26
Abstract: To manage time within a system in a unified manner.SOLUTION: A controller according to one aspect of the present disclosure includes: a controller clock management unit that synchronizes a controller clock within the controller with an external global clock; and a notification unit that notifies at least one local apparatus of controller time based on the synchronized controller clock by constant period communication.SELECTED DRAWING: Figure 2
Patent JP-2022134218-A (JP)
Title: Control device and data transfer method
Inventor: TAMAI TOSHINORI
IPC: G06F13/362
Filed: 2021-03-03
Abstract: To provide a control device capable of suppressing a delay in transfer of data with high priority.SOLUTION: A data transfer circuit of a control device includes a first request issuance unit which issues a first read request to a memory according to execution of a first task by a processor, a second request issuance unit which issues a second read request to the memory according to execution of a second task by the processor, and a management unit which manages the number of continually issuable read requests. The first task has a higher priority than the second task. The management unit limits the number of second read requests continuously issuable by the second request issuance unit so that the number becomes less in a first period during which the first task is scheduled to be executed than a second period other than the first period.SELECTED DRAWING: Figure 1
Patent JP-2021100138-A (JP)
Title: Metal-dielectric optical filter, sensor device, and fabrication method
Inventor: GEORG J OCKENFUSS
IPC: G02B5/20
Filed: 2021-03-03
Abstract: To provide a metal-dielectric optical filter not limited in optical designs, a sensor device including the optical filter, and a method of fabricating the optical filter.SOLUTION: An optical filter 100 includes one or more dielectric layers 120 and one or more metal layers 130 disposed on a substrate 110 and stacked in alternation. The metal layers are intrinsically protected by the dielectric layers. In particular, the metal layers have tapered edges 131 that are protectively covered by one or more of the dielectric layers at a periphery 101 of the optical filter 100. In other words, the metal layers 130 are substantially uniform in thickness throughout a central portion 102 of the optical filter 100, but taper off in thickness at the periphery 101 of the optical filter 100. The tapered edges 131 extend along the entire peripheries of the metal layers 130 at the periphery 101 of the optical filter 100.SELECTED DRAWING: Figure 1A
Patent JP-2022135558-A (JP)
Title: Automatic driving control device, automatic driving control method, and automatic driving control program
Inventor: MISAWA HIDEAKI
IPC: G16Y20/20
Filed: 2021-03-05
Abstract: To determine travel which is not obviously abnormal, however, deviated from planned travel or the optimal travel in automatic driving.SOLUTION: An automatic driving control device (20) comprises: a driving data collection unit (21A) which collects driving data including a self-state quantity representing a state of an own vehicle from an automatic driving vehicle whose driving trajectory is preliminarily planned; a driving trajectory model generation unit (21B) which generates a driving trajectory model representing a specific value of the self-state quantity in a time series manner on the basis of the collected driving data; and an abnormality degree determination unit (21C) which compares a reference driving trajectory representing a driving trajectory to be a reference obtained from the generated driving trajectory model with an evaluation object driving trajectory representing a driving trajectory considered as an evaluation object for the automatic driving vehicle to determine an abnormality degree represented as a degree of deviation between the reference driving trajectory and the evaluation object driving trajectory.SELECTED DRAWING: Figure 2
Patent JP-2021082848-A (JP)
Title: Semiconductor device
Inventor: MATSUNAGA SHINICHIRO
IPC: H01L29/78
Filed: 2021-03-05
Abstract: To provide a semiconductor device that can improve the on-resistance characteristic.SOLUTION: On a first main surface side of an n- type drift layer 2, a MOS gate structure with a trench gate structure is provided. Inside a trench 5, a deposition insulating layer 6 is provided on the collector side relative to a gate electrode 8. Inside the n- type drift layer 2, a p-type embedded region 9 in contact the deposition insulating layer 6 at a bottom of the trench 5 is provided selectively. Between a p- type base region 3 and the p-type embedded region 9, a p-type column region 16 is provided in contact with the p- type base region 3, the p-type embedded region 9, and a gate insulating film 7. The p-type column region 16 extends to the collector side relative to the bottom of the trench 5 along a side wall of the trench 5. An n-type blocking region 15 is provided on the collector side relative to the bottom of the trench 5 so that the impurity concentration of the n- type drift layer 2 at a place where the voltage-withstanding is limited (near the deposition insulating layer 6 and near a pn junction 23) does not become high.SELECTED DRAWING: Figure 5
Patent JP-2022136681-A (JP)
Title: game machine
Inventor: KIMURA YUSUKE
IPC: A63F5/04
Filed: 2021-03-08
Abstract: To provide a game machine capable of causing a player to pay attention to a specific display while in a presentation in which the specific display is to be displayed.SOLUTION: A game machine of the present invention includes display means 200, and presentation control means 100 for performing a control on the display of the display means 200. The presentation control means 100 controls the performance of a presentation in which a first specific display is to be displayed on the display means 200 upon a predetermined trigger. When performing the presentation, a background display being displayed on the display means 200 is turned dark and the first specific display is displayed without being turned dark.SELECTED DRAWING: Figure 21
Patent JP-2022138723-A (JP)
Title: battery pack
Inventor: KOBAYASHI IORI
IPC: H01M50/20
Filed: 2021-03-10
Abstract: To obtain a battery pack capable of achieving space saving while ensuring cooling performance of a semiconductor relay.SOLUTION: A battery pack 10 includes: battery cells 14A; an electronic board 22 on which semiconductor relays 30 are mounted; and a case 12 formed in a box-like shape, capable of accommodating the battery cells 14A, having an electronic board 22 attached to its side surface, and having a fin member 44 provided on its bottom surface continuous with the side surface.SELECTED DRAWING: Figure 6
Patent JP-2022138735-A (JP)
Title: Acoustic wave device, module including acoustic wave device, and method for manufacturing acoustic wave device
Inventor: KOTO YUKI
IPC: H03H3/08
Filed: 2021-03-10
Abstract: To provide an acoustic wave device capable of reducing a mounting area, a module including the acoustic wave device, and a method for manufacturing the acoustic wave device.SOLUTION: An acoustic wave device 1 includes a wiring board 3, a first device chip 5a electrically connected to the wiring board via a first conductive member 15 (bump), and a second device chip 5b electrically connected to the wiring board through a second conductive member 16 (pillar). The second conductive member is higher than the lamination height of the first conductive member and the first device chip.SELECTED DRAWING: Figure 2
Patent JP-2021167806-A (JP)
Title: Method, device, and system for temperature calibration and determination of temperature in scene
Inventor: THOMAS WINZELL
IPC: G01W1/00
Filed: 2021-03-15
Abstract: To provide a method for temperature calibration and determination of temperature in a scene.SOLUTION: A method includes: collecting, at each time point out of a plurality of time points in a first period, an ambient temperature representing the temperature of a first part of a scene and collecting a plurality of thermal image sensor signal values corresponding to the collected ambient temperatures and related to the first part; determining a calibration function based on the collected ambient temperatures and the thermal image sensor signal values corresponding to the collected ambient temperatures; and capturing, in a second period, a thermal image of the scene including thermal image sensor signal values related to a second part of the scene and determining the temperature of the second part of the scene based on the calibration function and based on the thermal image sensor signal values included in the thermal image.SELECTED DRAWING: Figure 2
Patent JP-2021145678-A (JP)
Title: Device and method for fruit harvesting
Inventor: YANIV MAOR
IPC: A01D46/30
Filed: 2021-03-15
Abstract: To provide harvesting devices/machines with a vacuum-based fruit gripper assembly that comprise a gripping suction-nipple for engaging a fruit, and a method of harvesting thereof.SOLUTION: A fruit gripper assembly is equipped with an interlock mechanism and has two configurations: (i) a first open-configuration when a nipple is not attached to a fruit and no vacuum is generated, in which the interlock mechanism is open and the nipple is free to twist; and (ii) a second locked/crammed-configuration when the nipple is attached to a fruit and vacuum is applied, in which the interlock mechanism is locked, thereby preventing twisting of the nipple.SELECTED DRAWING: None
Patent JP-2022142045-A (JP)
Title: Coil-assembling method, and coil-assembling device
Inventor: NODA KEN
IPC: H02K15/085
Filed: 2021-03-16
Abstract: To provide a coil-assembling method capable of more simply suppressing displacement of an insulation paper sheet, and to provide a coil-assembling device therefor.SOLUTION: A coil-assembling device 100 comprises blades 107 inserted into slots 200B, respectively, in a state where an insulation paper sheet 300 is inserted in each slot 200B of a stator core 200. There is provided a coil-assembling method comprising the steps of: inserting respectively the insulation paper sheets 300 into the slots 200B of the stator core 200; inserting the blades 107 into the slots 200B into each of which the insulation paper sheet 300 is inserted; inserting coils into the slots 200B where the blades 107 are inserted, respectively, from an opposite direction of a direction where the blades 107 are inserted; and, when inserting the coils into the slots 200B, removing the blades 107 from the slots 200B, following insertion into the slots 200B of the coils.SELECTED DRAWING: Figure 2
Patent JP-2022143089-A (JP)
Title: Laminate, manufacturing method of laminate, and manufacturing method of semiconductor substrate
Inventor: FUKUDA TAKUYA
IPC: H01L21/683
Filed: 2021-03-17
Abstract: To provide a laminate or the like which can easily separate a semiconductor substrate and a support substrate without causing cutting or deformation of the semiconductor substrate and the support substrate when the semiconductor substrate and the support substrate are separated after processing the semiconductor substrate.SOLUTION: A laminate includes a semiconductor substrate 1, a support substrate 4, an adhesive layer 2 formed in contact with the semiconductor substrate, and a photoresponsive release layer 3 formed between the adhesive layer and the support substrate so as to be in contact with the adhesive layer, wherein the adhesive layer is a thermosetting adhesive layer, and the photoresponsive release layer is formed of a release agent composition containing a compound having an azobenzene skeleton.SELECTED DRAWING: Figure 1
Patent JP-2022148284-A (JP)
Title: game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2021-03-24
Abstract: To provide a game machine for increasing a performance effect in connection with a title display of a ready-to-win performance.SOLUTION: A performance control CPU 120 can execute a super-ready-to-win performance after a decorative pattern displayed on an image display device 5 becomes a ready-to-win mode. The super-ready-to-win performance is configured while including a title display part for displaying corresponding title characters, and an introduction part until a performance result is reported. Then, a decorative pattern is displayed in a ready-to-win mode before the title display part in a super-ready-to-win performance, and title characters corresponding to the super-ready-to-win performance are displayed so as to use a display position of a decorative pattern resulting in a ready-to-win mode in the title display part.SELECTED DRAWING: Figure 11-32
Patent JP-2022148935-A (JP)
Title: Distribution system
Inventor: YANAGISHITA NORIO
IPC: B65G1/137
Filed: 2021-03-24
Abstract: To provide a system, a device and a method capable of executing failure detection and prediction of a device with high accuracy using machine learning.MEANS FOR SOLVING THE PROBLEM: In a complicated device including at least one of a multi-tier automatic warehouse, a car, an airplane, a factory manufacturing facility and a plant, failure detection and/or failure prediction is executed using machine learning. A device state from a normal state to a failure state is set as at least one state between the normal state and the failure state and a process leading to the failure is grasped as a state transition between them. Sensor data including at least one of acoustic, vibration, acceleration, load, velocity, image, temperature and humidity may be obtained and the data through a step of processing the obtained sensor data and extracting a feature amount may be regarded as an input of the machine learning.SELECTED DRAWING: Figure 1
Patent JP-2022152608-A (JP)
Title: Electromagnetic valve and brake control device
Inventor: YAMAGUCHI TAKASHI
IPC: F16K31/06
Filed: 2021-03-29
Abstract: To obtain an electromagnetic valve which can inhibit hindrance to movement of a plunger as one example.SOLUTION: An electromagnetic valve according to one embodiment includes a housing, a coil, a plunger, an opening/closing member, and an elastic member. The housing has a wall part. The plunger is located within the housing and separated from the wall part in a first direction. A first member, which is one of the wall part and the plunger, has: a first suction surface facing a second member, which is the other of the wall part and the plunger; a protruding part protruding from the first suction surface around a rod; and an outer surface of the protruding part. The second member has: a second suction surface which is provided with a recessed part for housing the protruding part and faces the first suction surface and in which the recessed part is open; and an inner peripheral surface of the recessed part which faces the outer surface. The plunger is biased in a direction intersecting with the first direction by the outer surface and the inner peripheral surface attracting to each other by a magnetic field.SELECTED DRAWING: Figure 2
Patent JP-2022154477-A (JP)
Title: Measuring instrument attaching structure
Inventor: ADACHI ARATA
IPC: G01D11/30
Filed: 2021-03-30
Abstract: To provide a measuring instrument attaching structure that can suppress the swing of a measuring instrument attached to an attachment place of a license plate of an automobile.SOLUTION: An attachment place 3 of a license plate is provided with two first insertion holes 5 through which bolts for fixing the license plate can be inserted. A measuring instrument attaching structure includes: one or more support members 20 that support a support portion Ps of a housing 10; and two fixing instruments 30 that are inserted through the two first insertion holes 5 respectively and fix the one or more support members 20 to the attachment place 3. An upper end portion P1 of the housing 10 in contact with the attachment place 3 is closer to the first insertion holes 5 than a lower end portion P2 of the housing 10 in contact with the attachment place 3. A vertical distance from a central position M between the upper end portion P1 and the lower end portion P2 to the support portion Ps is shorter than a vertical distance from the central position M to the first insertion holes 5.SELECTED DRAWING: Figure 3
Patent JP-2022154503-A (JP)
Title: Production support system and production support method
Inventor: KOMIYA JIYU
IPC: G06Q50/00
Filed: 2021-03-30
Abstract: To provide a production support system and a production support method capable of increasing a producer's motivation of completing content.SOLUTION: In a production support system, a management server includes: a reception part for receiving a support message for providing value to incomplete content from a user terminal via a network in a pre-stage for completing content; and a control part for executing display control regarding value. The incomplete content includes; content in a first stage; and content in a second stage closer to completion than that in the first stage. The management server further has a transmission part for transmitting a notification message for reporting update of incomplete content to a user terminal that transmits a support message for providing value to content in the first stage when the content in the first stage is updated to the content in the second stage.SELECTED DRAWING: Figure 6
Patent JP-2021161422-A (JP)
Title: Composite material
Inventor: OTSUKA TETSUYA
IPC: C08J9/26
Filed: 2021-03-30
Abstract: To provide a novel composite material which cannot be obtained with a conventional forming technique.SOLUTION: A composite material 1 includes a solid part 10 containing inorganic particles 20 and a resin 30. Inside the solid part 10, a porous structure is formed including a plurality of voids 40. In the composite material 1, a ratio of the minimum thermal conductivity to the maximum thermal conductivity is 0.8 or more from among thermal conductivity λx, λy, and λz with regard to x-axis, y-axis and z-axis directions orthogonal to one another.SELECTED DRAWING: Figure 1
Patent JP-2022156624-A (JP)
Title: Repeater, communication method, and program
Inventor: AGATA TOSHINARI
IPC: H04Q9/00
Filed: 2021-03-31
Abstract: To provide a repeater, a communication method, and a program which gives a notification that a machine is in an alert state to a newly connected client device.SOLUTION: A repeater 10 comprises: a first acquisition unit 11 which acquires an alarm signal from a machine 20; an alarm information storage unit 12 in which alarm information is stored when the alarm signal is acquired by the first acquisition unit; a management unit 13 which, when the alarm information is stored in the alarm information storage unit, manages the plurality of client devices 30 in association with notification presence/absence information representing whether or not a notification that the machine 20 is in an aram state has been given to the client devices; a determination unit 14 which determines whether or not the notification is to be given to each of the plurality of client devices on the basis of the notification presence/absence information associated with the client devices; and a notification unit 15 which gives the notification to the plurality of client devices on the basis of determination of the determination unit.SELECTED DRAWING: Figure 2
Patent JP-2022156906-A (JP)
Title: fuel cell system
Inventor: YAMANO HISANORI
IPC: H01M8/04746
Filed: 2021-03-31
Abstract: To provide a fuel cell system capable of enhancing power generation efficiency by avoiding wasteful gas supply.SOLUTION: A fuel cell system includes a plurality of fuel cell stacks, and further includes fuel gas supply means for supplying fuel gas to the plurality of fuel cell stacks, oxidant gas supply means for supplying oxidant gas to the plurality of fuel cell stacks, refrigerant supply means for supplying refrigerant for cooling the plurality of fuel cell stacks, flow rate adjustment means for adjusting the supply flow rate of fuel gas, oxidant gas, and refrigerant to each fuel cell stack, power generation state obtaining means for obtaining the power generation state of the plurality of fuel cell stacks, and control means for setting the supply flow rate to each fuel cell stack based on the power generation state obtained by the power generation state obtaining means, and controlling the flow rate adjustment means.SELECTED DRAWING: Figure 1
Patent JP-2021106044-A (JP)
Title: Image processor, method for processing image, and program
Inventor: KAWAI RYO
IPC: G06T7/00
Filed: 2021-04-07
Abstract: To generate an identifier that has a higher level of identification ability.SOLUTION: An image processor 100 according to an embodiment of the present disclosure includes: a synthesis unit 110 for synthesizing a background image and an object image with each other and generating a synthesized image; a generation unit 120 for generating a differential image of the background image and the synthesized image; and a mechanical learning unit 130 for a mechanical learning which uses the differential image as learning data.SELECTED DRAWING: Figure 1
Patent JP-2022164100-A (JP)
Title: game machine
Inventor: ANDO SHIGEMITSU
IPC: A63F7/02
Filed: 2021-04-15
Abstract: To further enhance interest in a game by various notice performances for displaying a character string.SOLUTION: A pinball game machine includes performance execution means for executing a notice performance for suggesting a possibility of shifting a game state to a specific state. The notice performance includes: a first notice performance for displaying a first character string; a second notice performance that is set higher than the first notice performance in terms of a degree of expectation toward a shift to a specific state, and displays a second character string having the same character configuration as the first character string in a display mode in which at least one of color, a typeface, and size differs from that of the first character string; and a third notice performance that is set higher than the first notice performance in terms of a degree of expectation toward a shift to a specific state, and displays a third character string having a different character configuration from the first character in a display mode common to that of the second character string.SELECTED DRAWING: Figure 21