baber/WOPTO huggingface dataset:
Patent JP-2022025966-A (JP)
Title: Converted ev
Inventor: ASHIDA MASAKAZU
IPC: H02K7/108
Filed: 2020-07-30
Abstract: To provide a converted EV which is capable of optimizing a speed reduction ratio without increasing costs, while remaining a 2-pedal type, and further, which is capable of covering a decrease in output when a battery residual amount is small.SOLUTION: In a converted EV, an engine automobile equipped with a manual transmission constitutes a base vehicle. The engine is removed whereas the manual transmission 10 of the base vehicle is left, and while a clutch pedal is removed on one hand, an electric motor 20 is mounted instead of the removed engine. A hydraulic pump 36 and a hydraulic selector valve 51 are disposed in order to operate a master cylinder 14 with respect to a clutch 12 inside the remaining transmission 10, and a switch 52 for operating the hydraulic selector valve 51 is provided.SELECTED DRAWING: Figure 1
Patent JP-2022026934-A (JP)
Title: Information processing program, information processor, and information processing method
Inventor: TOKUMOTO SUSUMU
IPC: G06F11/36
Filed: 2020-07-31
Abstract: To provide an information processor and an information processing program capable of removing mutants that will be time out in mutation analysis.SOLUTION: The information processor acquires branch coverage information of the case of a program under test in a mutation analysis, and based on a parse tree for the program under test, the end condition in the loop of the program and the update part of the variable related to the end condition is extracted. Mutant related to the end condition in the extracted loop and the update part of the variable related to the end condition is identified according to the pattern that cannot be exited from the loop using the branch coverage information.SELECTED DRAWING: Figure 9
Patent JP-2022029274-A (JP)
Title: Information processing device, program, learning model, and learning mode generation method
Inventor: YOKOYAMA KAZUTO
IPC: A61B1/00
Filed: 2020-08-04
Abstract: To provide an information processing device capable of constructing a learning model efficiently by collecting a large amount of data for machine learning appropriately labelled.SOLUTION: There is provided an information processing device including a control unit for causing a medical arm to be operated autonomously by using a first learning model generated by machine learning of a plurality of pieces of state information on the operation of the medical arm, which is labelled as an operation to be avoided.SELECTED DRAWING: Figure 9
Patent JP-2022030468-A (JP)
Title: Electrocardiographic information analysis device, electrocardiographic information analysis method, and computer program for electrocardiographic information analysis
Inventor: FUKUTOMI IPPEI
IPC: A61B5/346
Filed: 2020-08-07
Abstract: To provide an electrocardiographic information analysis device which can detect abnormality of a subject from an electrocardiographic waveform with accuracy while suppressing an arithmetic amount.SOLUTION: An electrocardiographic information analysis device includes: a time frequency conversion part 21 which calculates a frequency spectrum of an electrocardiographic waveform for each frame by subjecting the electrocardiographic waveform expressing behaviors of a heart of a subject which is expressed in electrocardiographic information obtained by an electrocardiograph 11 attached to the subject to time frequency conversion for each frame with a prescribed time length; a peak interval detection part 22 which detects at least two of an interval between peaks of a same type in the electrocardiographic waveform and an interval between peaks of different types for each frame; and an abnormality determining part 23 which determines presence or absence of abnormality in the behaviors of the heart of the subject by inputting the frequency spectrum of the electrocardiographic waveform for each frame and at least two peak intervals in a discrimination circuit which has learned to determine presence or absence of the abnormality of the behavior of the heart in advance.SELECTED DRAWING: Figure 2
Patent JP-2022034219-A (JP)
Title: Building damage state grasping system
Inventor: KAWAMOTO SHINICHIRO
IPC: G01B7/16
Filed: 2020-08-18
Abstract: To allow damage states of buildings to be easily confirmed.SOLUTION: A building damage state grasping system 10 includes: reinforcing bar axial strain measuring means 20A that measures a stress bearing state of a column main bar of a reinforced concrete column constituting a building 1; a wireless communication device 30 that transmits a measurement result obtained by the reinforcing bar axial strain measuring means 20A to the outside, and is provided on the outside of the reinforced concrete column; a database 40 that stores a relation between a stress bearing state of the column main bar and a damage state of the building 1; a cloud computer 50 that refers to the database 40 based on the measurement result received from the wireless communication device 30, and estimates the damage state of the building 1; and a user terminal 60 for viewing the damage state.SELECTED DRAWING: Figure 1
Patent JP-2022034712-A (JP)
Title: Parallel operation power supply device
Inventor: HATTORI SHOZO
IPC: H02M3/28
Filed: 2020-08-19
Abstract: To automatically surely set a control mode of each power control apparatus by setting the power control apparatus into a right connection state before operation start thereof in accordance with a magnitude of an input voltage of a power source.SOLUTION: A parallel operation power supply device comprises: a Δ/Y switching circuit section which is connected between an input side of three power control apparatuses and R, S, and T terminals of a power source and switches a connection state of the three power control apparatus into a Δ connection or a Y connection; and a power supply voltage detection section in which the R, S, and T terminals of the power source are connected to an input side and which detects whether a power supply voltage among these terminals is a first voltage (400 V) or a lower second voltage (200 V). The power supply voltage detection section outputs a signal for turning on a Y connection control mode to the three power control apparatuses in a case where the detected power supply voltage is the first voltage (400 V), but does not output the signal for turning on the Y connection control mode to the three power control apparatuses in a case where the detected power supply voltage is the second voltage (200 V).SELECTED DRAWING: Figure 1
Patent JP-2022035463-A (JP)
Title: Highly antistatic coated flooring and coated floor
Inventor: SANO NORIFUMI
IPC: C09D7/41
Filed: 2020-08-21
Abstract: To provide a floor coating material using carbon nanotube excellent in finishing with cured coating exhibiting high conductivity even at 25 V.SOLUTION: A floor coating material contains a room temperature curable resin, a single layer carbon nanotube, and phthalocyanine pigment.SELECTED DRAWING: None
Patent JP-2022036313-A (JP)
Title: Messer shield device and open pit method using the same
Inventor: UENO SHINICHI
IPC: E21D9/06
Filed: 2020-08-22
Abstract: To provide a messer shield device that can prevent increase in a duration of construction for burying an underground structure due to traveling of the messer shield device in a different direction from a plan and ensure safety of the construction for burying the underground structure without causing a front messer to break a water pipe and the like, and an open pit method using the same.SOLUTION: When a front messer 40 is moved forward while penetrating a natural ground, a pressing force to press the front messer forward is measured by a hydraulic sensor. When the pressing force measured by the hydraulic sensor is equal to or greater than a predetermined pressing force, driving of the front messer to move forward is stopped. Accordingly, even if there is a large rock in a forward direction of the front messer, displacement in a travel direction of a messer shield device 1 due to collision to the large rock and the like can be prevented.SELECTED DRAWING: Figure 5
Patent JP-2021153286-A (JP)
Title: Device and method for image synthesis
Inventor: YOSHIDA NAOFUMI
IPC: B60R1/00
Filed: 2020-08-27
Abstract: To generate a synthetic image which enables a user to easily grasp a state in the periphery of a vehicle.SOLUTION: An image synthesizer 10 includes: a synthesis unit 22 which synthesizes a left camera image, a right camera image and a central camera image after performing predetermined conversion processing, so as to generate a composite image in which backward of the vehicle is seen from a virtual view point; a detector unit 23 which detects first vehicle images and second vehicle images included in the left camera image, the right camera image and the central camera image; a determination unit 24 which determines whether at least a part of a first vehicle is hidden by a second vehicle by the synthesis unit 22 synthesizing a first vehicle position in the first vehicle image and a second vehicle position in the second vehicle image in the real space; and a notification control unit 27 which controls to notify information which indicates the position of the first vehicle when at least the part of the first vehicle is hidden.SELECTED DRAWING: Figure 3A
Patent JP-2022042328-A (JP)
Title: Object recognition controller and method for controlling object recognition
Inventor: SAKAI YASUTOSHI
IPC: G08G1/16
Filed: 2020-09-02
Abstract: To properly recognize a person.SOLUTION: A controller 20 as an object recognition controller includes: a picture data acquisition unit 21 for acquiring picture data taken by a camera 11 for imaging around a vehicle; a recognition processing unit 22 for determining that there is a person when a score which shows a possibility that there is a person in the picture data acquired by the picture data acquisition unit 21 is at least a threshold value; a person distribution information acquisition unit 23 for acquiring person distribution information around the vehicle; and a presentation processing unit 24 for presenting information of the person recognized by the recognition processing unit 22 to the driver of the vehicle. The recognition processing unit 22 changes the threshold value of the score on the basis of the person distribution information acquired by the person distribution information acquisition unit 23.SELECTED DRAWING: Figure 1
Patent JP-2022044290-A (JP)
Title: Motor control device, motor system, and motor control method
Inventor: OBA TAKASHI
IPC: H02M7/48
Filed: 2020-09-07
Abstract: To reduce current ripple.SOLUTION: A monitor control device includes: a control unit that generates a plurality of PWM signals corresponding to each phase of a motor having a multi-phase coil; and a current detector connected in series to a DC line of an inverter circuit that drives the coil of each phase on the basis of the PWM signal. One cycle of the PWM signal of each phase includes a first period and a remaining second period, and the control unit detects a current flowing in the second period in the current detector, and sets the duty ratio of the PWM signal of each phase on the basis of a detection result of the current, generates the PWM signal of each phase on the basis of the set duty ratio, and a signal level of the PWM signal of each phase is switched in the first period an even number of times, the first period includes a first energization off period, a second energization off period, and at least one energization on period between the first energization off period and the second energization off period.SELECTED DRAWING: Figure 7
Patent JP-2022044987-A (JP)
Title: Rigid substrate, manufacturing method of the same, support substrate for semiconductor, and auxiliary plate for polishing pad
Inventor: AKIYAMA SEIJI
IPC: C09J201/00
Filed: 2020-09-08
Abstract: To provide a rigid substrate that has high rigidity comparable to that of a glass epoxy substrate, suppresses warpage, and is less likely to produce cutting debris during cutting process.SOLUTION: The rigid substrate has at least an adhesive layer A1, a resin film layer B1 disposed on one main surface of the adhesive layer A1, and a resin film layer B2 disposed on the other main surface of the adhesive layer. The total thickness is greater than a predetermined value. The adhesive layer A1 is formed of a cured material of a predetermined adhesive composition. The thickness of the adhesive layer A1 and the storage modulus (E'25) of the adhesive layer A1 at 25°C measured at a frequency of 1.0 Hz are greater or equal to predetermined values. The thicknesses of the resin film layer B1 and the resin film layer B2 are each greater than or equal to a predetermined value.SELECTED DRAWING: Figure 1
Patent JP-2021063646-A (JP)
Title: Control system for electrocaloric device
Inventor: DAVID E SCHWARTZ
IPC: F25B49/00
Filed: 2020-09-17
Abstract: To provide a method for operating an electrocaloric system.SOLUTION: A method for operating an electrocaloric system includes determining an internal temperature lift of an electrocaloric device. A current temperature of a space to be cooled is determined. A heat rejection temperature is determined. A difference between the current temperature and the heat rejection temperature is determined. A target temperature lift is determined based on the difference and a target temperature of the space. A voltage applied to the electrocaloric device is modulated based on the internal temperature lift and the target temperature lift.SELECTED DRAWING: Figure 1A
Patent JP-2020199334-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2020-09-18
Abstract: To execute a process to grasp a game machine state even in a setting change state or setting check state.SOLUTION: A game machine includes game control means and setting operation means. The game control means can execute a power-on process to be executed when power is supplied to the game machine and a periodic process to be executed at predetermined intervals. When power is supplied to the game machine while the setting operation means is operated, in the power-on process, the game control means can make settings corresponding to a setting change state in which the setting can be changed or a setting confirmation state in which the setting value cannot be changed according to the operation state of the setting operation means. In the setting change state or the setting confirmation state, after executing the setting corresponding to the setting change state or the setting confirmation state, in the periodic process, the game control means can execute a process corresponding to the setting change state or the setting confirmation state.SELECTED DRAWING: Figure 181
Patent JP-2022051034-A (JP)
Title: Etching method and plasma processing apparatus
Inventor: TANAKA KOKI
IPC: H01L21/3065
Filed: 2020-09-18
Abstract: To provide a technique to protect surfaces in a chamber from reactive species.SOLUTION: An etching method includes a step (a) of forming a protective film on a surface in a chamber. The etching method further includes a process (b) of etching an etching film on the substrate using hydrogen fluoride in the chamber. The substrate includes an etching film and a mask on the etching film. The protective film is formed from the same type of material as the material of the mask.SELECTED DRAWING: Figure 1
Patent JP-2022051264-A (JP)
Title: Dense avoidance device and computer program
Inventor: GOTO MASAKI
IPC: G08B21/02
Filed: 2020-09-18
Abstract: To provide a dense avoidance device capable of supporting properly avoidance of a dense state, in a predetermined space.SOLUTION: A dense avoidance device includes a dense estimation part for estimating a dense state in an estimation object space based on at least either of denseness and closeness, and on the state of wind, and determining whether a prescribed condition is satisfied or not based on the estimation result, and a dense avoidance processing execution part for executing processing for avoiding a dense state, when determining that the prescribed condition is satisfied by the dense estimation part.SELECTED DRAWING: Figure 1
Patent JP-2021065691-A (JP)
Title: Reload assembly with knife carrier lockout
Inventor: WILLIAMS JUSTIN
IPC: A61B17/115
Filed: 2020-09-25
Abstract: To provide a reload assembly with a knife carrier lockout.SOLUTION: A surgical stapling device includes a reload assembly 100 that include at least one locking tab to retain a knife carrier 114 of the reload assembly 100 in a retracted position after the stapling device is fired. The at least one locking tab is disposed on the knife carrier 114 and is configured to engage a stop surface of a staple actuator 112 to prevent readvancement of the knife carrier 114 relative to the staple actuator 112.SELECTED DRAWING: Figure 2
Patent JP-2022054701-A (JP)
Title: Ground bait retainer and fishing tackle
Inventor: MAKINO SHINJI
IPC: A23K10/20
Filed: 2020-09-28
Abstract: To provide a ground bait retainer, a fishing tackle, and fish-luring bait that are easy to handle and provide a high fish-luring effect.SOLUTION: A fishing tackle 100 comprises: a sprawl wire 8; a ground bait retainer 1; and a leader 12 comprising a fishhook 13. The ground bait retainer 1 comprises: a body part 2 comprising a ground bait retaining part 2a; and a weight connection part 3, at one end of the body part 2, to which a weight 4 is connected. The body part 2 has mesh-like tissue whose void ratio is 70 to 98% and has elasticity. On the ground bait retaining part 2a is formed a slit capable of holding fish-luring bait. The fish-luring bait has viscosity adjusted to be 90 to 600dPa s at 25°C and is capable of being filled in the ground bait retainer 1.SELECTED DRAWING: Figure 4
Patent JP-2022059393-A (JP)
Title: Methods for producing tissue body and methods for treating disease using the tissue body
Inventor: FUKUDA JUNJI
IPC: A61L27/40
Filed: 2020-10-01
Abstract: To provide methods for easily producing a tissue body containing a plurality of cell layers, and to provide effective methods for treating a disease using the tissue body.SOLUTION: The method for producing a tissue body comprises: a first preparation step of adding a suspension of a first cell, which is one of a mesenchymal cell and an epithelial cell, to a tubular container having a bottom; a first centrifugation step in which the tubular container containing the suspension of the first cell is subjected to a first centrifugation treatment to form a first cell layer on the bottom by centrifugal force; a second preparation step of adding a suspension of a second cell, which is the other of the mesenchymal cell and the epithelial cell, onto the first cell layer in the tubular container; a second centrifugation step in which the tubular container containing the suspension of the second cell is subjected to a second centrifugation treatment to form a second cell layer on the first cell layer by centrifugal force; and a takeout step of taking out the tissue containing the first cell layer and the second cell layer from the tubular container.SELECTED DRAWING: Figure 1E
Patent JP-2021021489-A (JP)
Title: Hydraulic system for work machine and control valve
Inventor: FUKUDA YUJI
IPC: F16K11/07
Filed: 2020-10-01
Abstract: To provide a hydraulic system for a work machine capable of easily operating a plurality of control valves (hydraulic actuators).SOLUTION: A control valve comprises: a first port; a second port; a third port; a fourth port; a fifth port; a main body B1 including a first internal oil passage 41, a second internal oil passage 42, a third internal oil passage 43, a fourth internal oil passage 44 and a fifth internal oil passage 45; and a spool 50 which is moved inside of the main body, thereby capable of changing communication destinations of the first internal oil passage, the second internal oil passage, the third internal oil passage, the fourth internal oil passage and the fifth internal oil passage, and movable to a communication position where the second internal oil passage and the fifth internal oil passage communicate with each other or the first internal oil passage and the fifth internal oil passage communicate with each other, and a neutral position. The spool includes a first communication part 51 which communicates between the second internal oil passage and the fourth internal oil passage or the first internal oil passage and the fourth internal oil passage in the case where the spool is between the communication position and the neutral position.SELECTED DRAWING: Figure 4A
Patent JP-2022060042-A (JP)
Title: Control device, system, flying object, and transport method
Inventor: SAKURADA SHIN
IPC: B64C39/02
Filed: 2020-10-02
Abstract: To reduce the probability that a load being transported by a flying object may fall, with the result that an accident may occur.SOLUTION: A control device 20 includes a control unit that detects a state of at least one point and determines, according to the detected state, whether a position above the at least one point should be included in a flight path of a flying object 30 as a passing point through which the flying object 30 transporting a load 12 passes.SELECTED DRAWING: Figure 1
Patent JP-2022062882-A (JP)
Title: Monitoring device for battery pack
Inventor: MURAKAMI TAKAHIRO
IPC: H02H3/20
Filed: 2020-10-09
Abstract: To provide a monitoring device for a battery pack that can protect a monitoring circuit from an arc current generated after fusing of a fuse and prevent the occurrence of arc discharge between adjacent connector terminals.SOLUTION: A monitoring device (1) for a battery pack connects a first connector (21) provided on a battery pack (2) side and a second connector (31) provided on a monitoring circuit (3) side with each other, and monitors the state of the battery pack (2). The monitoring device (1) comprises: a first power fuse (22) that is provided on a first voltage detection line (L1) for connecting the battery pack (2) and the first connector (21) with each other; and a second power fuse (32) that is provided on a second voltage detection line (L2) for connecting the monitoring circuit (3) and the second connector (31) with each other. The rated current of the first power fuse (22) is set smaller than the rated current of the second power fuse (32).SELECTED DRAWING: Figure 1
Patent JP-2022068020-A (JP)
Title: Content output device, content output method, and program
Inventor: NAKAMURA MASAHIRO
IPC: G10L21/003
Filed: 2020-10-21
Abstract: To present necessary information while reducing a psychological burden on a user.SOLUTION: A content output device comprises: a content acquisition unit for acquiring a content; a state detection unit for detecting a user's psychological state on the content; a storage unit for storing psychological information indicative of a user's psychological state on the content when the user is in a state of tension; an identifying unit for identifying the cause of a burden which is included in the content and makes the user feel a psychological burden, on the basis of information of the content and the psychological information; and a replacing unit which changes an output method of the cause of the burden.SELECTED DRAWING: Figure 1