baber/WOPTO huggingface dataset:
Patent JP-2021084564-A (JP)
Title: Manufacturing method of vehicle body having vehicular collision energy absorption component
Inventor: HIGAI KAZUHIKO
IPC: B62D21/15
Filed: 2019-11-29
Abstract: To provide a manufacturing method of a vehicle body having a vehicular collision energy absorption component in which the absorption effect of collision energy is improved when the collision load is input and the axial collapse occurs, and in which the production cost is not increased largely.SOLUTION: A manufacturing method of a vehicle body having a vehicular collision energy absorption component 1 comprises: a component manufacturing step S1 of manufacturing the vehicular collision energy absorption component 1; and a vehicle body assembling step S3 of assembling a vehicle body by attaching the vehicular collision energy absorption component 1. The component manufacturing step S1 comprises: a pre-coating component manufacturing step S1-1 of manufacturing a pre-coating component 2 having a cylindrical member 3 formed by using a hat cross section member and a coating film formation member 5 made of a material with the lower strength than that of the cylindrical member 3 and arranged with a gap 11 equal to or greater than 0.2 mm and equal to or less than 3 mm on the inner surface of a portion including a corner part 7c in the cylindrical member 3; and a coating film formation step S1-2 of forming a coating film 13 with the electrophoretic coating in the gap 11.SELECTED DRAWING: Figure 1
Patent JP-2021087183-A (JP)
Title: Remote control system
Inventor: ARAKI KIMITOKU
IPC: H04L12/28
Filed: 2019-11-29
Abstract: To significantly improve the security when a device is remotely controlled in an internal network which is normally used so as to be blocked from an external line.SOLUTION: A management server 2, the intranet 1, and a client personal computer 12 are connected via a connection switching device 11, and the management server 2 is switched into an internal dedicated state and an external dedicated state by the connection switching device 11 operated by the client personal computer 12. The client personal computer 12 is connected to an operator personal computer 5 via the internet 6 and a main router R1, and the management server 2 is remotely controlled via the client personal computer 12 and an auxiliary router R2. Since the auxiliary router R2 can have a high gate function, a high degree of security can be maintained.SELECTED DRAWING: Figure 1
Patent JP-2021086549-A (JP)
Title: Interactive type information acquisition apparatus, interactive type information acquisition method, program and recording medium
Inventor: SASAKI KOSUKE
IPC: G06F3/01
Filed: 2019-11-29
Abstract: To provide an interactive type information acquisition apparatus that can easily acquire information while interacting.SOLUTION: In an interactive type information acquisition apparatus 10 according to the present invention, general question presentation means 11 presents general questions to a user, general answer acquisition means 12 acquires general answers of the user for the general questions, clarity degree calculation means 13 calculates a clarity degree from the general answers, awareness degree calculation means 14 calculates an awareness degree for each attribute of the questions using a question attribute and the clarity degree set for the presented general questions, implication ratio calculation means 15 calculates an implication ratio in the general question for each question attribute from the awareness degree, determination means 15 determines whether or not the implication ratio satisfies a threshold value, objective question presentation means 16 presents an objective question associated with the question attribute to the user when the threshold value is satisfied, and objective answer acquisition means 17 acquires objective answers of the user for the objective questions, and stores the answer in an intention database.SELECTED DRAWING: Figure 1
Patent JP-2021089483-A (JP)
Title: Data processing device, data processing method, program, and model
Inventor: KAMIKAWA Yuta
IPC: G06N20/00
Filed: 2019-12-02
Abstract: To provide a device or the like which generates vectors potentially indicating features of motion of objects on the basis of data regarding positions of the objects, and estimates similarity of the objects on the basis of the vectors.SOLUTION: A data processing device of an embodiment includes a generation unit, a storage unit, and a detection unit. The generation unit generates, by using a model, a plurality of second vectors respectively corresponding to a plurality of objects on the basis of position data regarding positions of the plurality of objects at a plurality of time points, and a plurality of first vectors respectively corresponding to the plurality of objects. The storage unit stores the second vectors. The detection unit detects at least one second vector from among the stored second vectors on the basis of a detection condition.SELECTED DRAWING: Figure 1
Patent JP-2021090105-A (JP)
Title: Control device
Inventor: MORITA NAOHARU
IPC: H03K17/567
Filed: 2019-12-02
Abstract: To provide a control device that can prevent a trouble in a semiconductor switching element.SOLUTION: A control device 10 includes a voltage driving type semiconductor switching element 300 that switches between a closed state in which current is supplied to a heater 20 and an open state in which the current is not supplied, a gate driving circuit 500 that changes the gate voltage of the semiconductor switching element 300 so as to switch between the closed state and the open state, a control unit 120 that controls the operation of the gate driving circuit 500, and a temperature acquisition unit 110 that acquires the temperature of the semiconductor switching element 300. When the temperature of the semiconductor switching element 300 acquired by the temperature acquisition unit 110 exceeds a predetermined upper limit temperature, the control unit 120 performs a heat generation suppressing process that is the process of shortening the time required to switch between the closed state and the open state.SELECTED DRAWING: Figure 1
Patent JP-2021089349-A (JP)
Title: Alarm sound control device
Inventor: ASAI TOSHITAKA
IPC: G10K15/04
Filed: 2019-12-03
Abstract: To provide an alarm sound control device capable of suppressing an abnormal sound from being generated through simple processing even if an alarm sound changes in loudness.SOLUTION: Alarm sound data corresponding to an alarm sound of one cycle is divided into a plurality of pieces of divided alarm sound data WAV1 to WAVn, which are stored in a storage part 26. The storage part 26 is further stored with a plurality of pieces of attenuation sound data wav1 to wavn-1, which are associated with the plurality of pieces of divided alarm sound data WAV1 to WAVn respectively and also used to attenuate an alarm sound based upon the divided alarm sound data. An alarm sound I/F 21 regenerates, when a blowing stop instruction is received from an MPU 20 in the middle of blowing of the alarm sound, regenerates attenuation sound data associated with the divided alarm sound data being regenerated, successively to the divided alarm sound data.SELECTED DRAWING: Figure 1
Patent JP-2021090280-A (JP)
Title: Charging system, vehicle, charging method, and control device
Inventor: ANDO TORU
IPC: H01M10/44
Filed: 2019-12-04
Abstract: To reduce discomfort which a user feels.SOLUTION: A charging system of an electric vehicle 100 includes: a power storage device 120; a charger 130 for receiving power from an external power source 300 so as to perform external charging to charge the power storage device 120; DCM 160 for outputting information to notify a user of information related to charging by the charger 130; and an ECU 170 for controlling the charger 130 and the DCM 160. The ECU 170 controls the charger 130 to perform external charging (step S103), controls the charger 130 to restrict charge power when a predetermined condition is established during charging (step S116), and controls the DCM 160 to output information to notify a user of a residual charge time calculated with the use of charge power immediately before restriction during restricting charge power (step S135, step S136).SELECTED DRAWING: Figure 2
Patent JP-2021092451-A (JP)
Title: Thermal flowmeter and flow rate measuring method
Inventor: YUYAMA MAYUMI
IPC: G01F1/684
Filed: 2019-12-11
Abstract: To realize an accurate flow rate measurement in an ultra-minute flow rate domain.SOLUTION: A thermal flowmeter comprises: a piping 1 in which the fluid to be measured is circulated; a temperature measuring element 2a for detecting a first temperature of the fluid; a temperature measuring element 2b for detecting a second temperature of the fluid; a heat generation-temperature measuring element 2c for generating heat and simultaneously detecting its heating temperature; a control unit 10 for causing the heat generation-temperature measuring element 2c to generate heat so that the heating temperature is higher than the first or the second temperature by a given value; an electric power measurement unit 6 for measuring the power consumption of the heat generation-temperature measuring element 2c; a switching unit 7 for switching to a first flow rate measurement mode when the power consumption is larger than a prescribed threshold, and switching to a second flow rate measurement mode when the power consumption is smaller than or equal to the threshold; and a flow rate derivation unit 8 for converting the power consumption to the flow rate value of the fluid for the case of the first flow rate measurement mode and converting a difference between the second and the first temperatures to the flow rate value of the fluid for the case of the second flow rate measurement mode.SELECTED DRAWING: Figure 1
Patent JP-2020109162-A (JP)
Title: Polymer dye modification and applications
Inventor: ARUNKUMAR EASWARAN
IPC: C08G61/08
Filed: 2019-12-13
Abstract: To provide water-soluble photoactive polymers, included in polymer tandem dyes, and methods for their preparation and use.SOLUTION: The photoactive polymers can be prepared by direct modification of core polymers (e.g., violet excitable polymers) with dyes or other functional groups. Methods of detecting analytes using the polymers are also described. Provided herein are new polymer dyes which can be made via direct modification of core polymers (e.g., violet excitable polymers) with dyes or other functional groups. Dyes can be introduced by attaching them to functional groups already present in the polymer backbone, eliminating the need for an extra category of monomers to effect dye attachment.SELECTED DRAWING: None
Patent JP-2021067166-A (JP)
Title: Crime prevention parking device for electrically-driven motorcycle
Inventor: CUI CHUNYANG
IPC: E04H6/42
Filed: 2019-12-14
Abstract: To disclose a crime prevention parking device for an electrically-driven motorcycle.SOLUTION: The present application discloses the crime prevention parking device for an electrically-driven motorcycle and it comprises a parking area, a shrinkage space is installed symmetrically in a longitudinal direction in the parking area, a closing device is installed at a back side of the shrinkage space, the closing device comprises a closing board, the closing board can close the shrinkage space, a pushing rod is fixedly installed below the closing board, a front end of the pushing rod can extend in the shrinkage space and a storage space is installed below the shrinkage space, the present application can fix a pedal of the electrically-driven motorcycle by coupling crime prevention blocks symmetrical in the longitudinal direction, performs the crime prevention function by restricting a movement of the electrically-driven motorcycle, and the crime prevention block allows the crime prevention by abutting onto an upper surface of the pedal as a storage battery is a main part of the electrically-driven motorcycle and is attached inside of the pedal.SELECTED DRAWING: Figure 1
Patent JP-2021095745-A (JP)
Title: Locking device
Inventor: SATO AKIHIRO
IPC: E05B47/00
Filed: 2019-12-17
Abstract: To provide a locking device easily operated and capable of unlocking even when an unlocking operation is forgotten even while security is ensured.SOLUTION: A second shaft 27 of a key device 2 comprises permanent magnets Mb1-12 for transmitting a rotational force to a first shaft when the second shaft rotates at the end on the first shaft 116 side when coaxially arranged side by side with the first shaft 116 of a locking device 2. The first shaft 116 comprises permanent magnets Ma1-12 for receiving the rotational force transmitted from the permanent magnets Mb1-12 at the end on the second shaft 27 side when coaxially arranged side by side with the second shaft 27, and is rotated by means of the rotational force transmitted to the permanent magnets Ma1-12.SELECTED DRAWING: Figure 7
Patent JP-2021094220-A (JP)
Title: Display shelf
Inventor: MORIYA TAKEHIRO
IPC: A47B45/00
Filed: 2019-12-17
Abstract: To provide a display shelf that has a horizontal dimension capable of being adjusted according to an organizer's intention and is capable of being stored compactly.SOLUTION: A main unit 10 comprises: a plurality of main unit shelves 11 that are individually disposed at higher positions in order along a depth direction; a plurality of main unit shelf support parts 12, each of which supports a corresponding main unit shelf 11 of the plurality of main unit shelves 11; and a cavity 13 that is provided under the plurality of main unit shelves 11 and is connected with any of right and left apertures 14. A side unit 40 comprises a plurality of side unit shelf support parts 42, each of which is provided at a position lower than any or both of a corresponding main unit shelf 11 and a corresponding main unit shelf support part 12 of the plurality of main unit shelf support parts 12 and supports a corresponding side unit shelf 41. The plurality of side unit shelf support parts 42 is at least partially stored in the cavity 13.SELECTED DRAWING: Figure 3
Patent JP-2021096688-A (JP)
Title: Information processing device, information processing method, and information processing program
Inventor: SAITO KIYOTAKA
IPC: G06Q50/10
Filed: 2019-12-18
Abstract: To provide an information processing device, an information processing method and an information processing program which, in individual-to-individual matching between a chauffeur service wisher and a driving wisher, realize matching based on information relating to the drive records of the driving wisher.SOLUTION: An information processing device 100 comprises: a storage unit 120 for storing the drive records of a first user wishing to drive; and a verification unit 133 for matching the first user wishing to drive with a second user wishing a chauffeur service on the basis of the drive records. The drive records include driving capability diagnosis results provided by a navigation application, etc., and the records or the like of drive recorders, in addition to the drive experiences self-assessed by the first user. Thus, matching based on effective use of information relating to the drive records of the driving wisher is realized in individual-to-individual matching between the chauffeur service wisher and the driving wisher.SELECTED DRAWING: Figure 5
Patent JP-2021101516-A (JP)
Title: Information providing device for vehicle
Inventor: HONDA KOICHIRO
IPC: G09G5/36
Filed: 2019-12-24
Abstract: To provide an information providing device for vehicles, capable of effectively providing visual information.SOLUTION: An information providing device 21 includes an information providing section 22 displaying visual information Iv on display devices 20, 40 that are provided on wall components of a vehicle. Moreover, the information providing device 21 includes an object person identification section 23 identifying an object person to whom information by the display of the visual information Iv is provided. Further, the information providing device 21 includes an eye level estimation section 26 estimating the eye level of the identified object person. The information providing device 21 includes a display area setting section 27 setting the display area of the visual information Iv in a position that is easy for the object person to see, based on the estimated eye level of the object person.SELECTED DRAWING: Figure 4
Patent JP-2021102849-A (JP)
Title: Shielding device
Inventor: YOKOYAMA MASAYOSHI
IPC: E06B9/36
Filed: 2019-12-24
Abstract: To provide a shielding device which is easy in assembling, maintenance, and inspection.SOLUTION: A blind 10 comprises a plurality of moving members which can move along a longitudinal direction of a head rail Bh, a first louver 1 Lv and a second louver 2 LV which are hung down from the moving members, and a drive cord 921 connected to the moving members, and endlessly cabled along the head rail Bh. The head rail Bh comprises a first switching mechanism 1Mc which can switch the drive cord to a state that the drive cord 921 is cabled in the head rail Bh in a stretch state, and a state that the drive cord 921 is cabled in a loose state. When the drive cored 921 is switched to the loose state by the first switching mechanism 1Mc, an end cap 1Ec is brought into a release state released from the head rail Bh.SELECTED DRAWING: Figure 10
Patent JP-2021103395-A (JP)
Title: Numerical control device, control method, and storage medium
Inventor: TERADA GEN
IPC: B23B31/00
Filed: 2019-12-25
Abstract: To provide a numerical control device capable of accurately determining the mounting state of a tool on a spindle of a machine tool, a control method, and a storage medium for storing a control program.SOLUTION: A numerical control device acquires torque of a motor that drives a mounting/unmounting mechanism for mounting/unmounting a tool on/from a spindle in chronological order (S13, S25). The numerical control device determines a determination range including a change point in which a change amount of the acquired torque is large among a first determination range, a second determination range, and a third determination range stored in a storage device (S29, S31). The numerical control device determines an unmounted state that the tool is not mounted on the spindle when it determines the first determination range, a completely mounted state that the tool is mounted on the spindle in a state capable of processing a work piece when it determines the second determination range, and an incompletely mounted state that the tool is mounted on the spindle in a state incapable of processing the work piece when it determines the third determination range.SELECTED DRAWING: Figure 8
Patent JP-2021101652-A (JP)
Title: Self travel type implement
Inventor: HODOZAWA SADAHIRO
IPC: A01D34/81
Filed: 2019-12-25
Abstract: To provide a self travel type implement capable of performing mowing work regardless of presence of an obstacle, and being excellent in travel stability and working efficiency.SOLUTION: A work part 4 performing mowing work comprises: a housing 45 including therein, a mowing blade 41 and a motor 42 for driving the mowing blade; and a rotary cover 46 and a mowing blade cover 44 provided on the housing. The rotary cover has a diameter larger than that of the mowing blade, and is rotatably fitted to a position below the mowing cover and above a rotary range of the mowing blade. The mowing blade cover covers the mowing blade on a rear part of the housing, and a lower end of the mowing blade cover is fitted to a position below an installation position of the mowing blade. When the work part contacts an obstacle, since the work part comprises the rotary cover whose diameter is larger than that of the mowing blade, the work part rolls on the obstacle and rotates in a horizontal direction with a coupling part 9 as a shaft, the work part is at a B position in Fig.1 in forward movement time, and is at an A position in the same figure in rearward movement time. Therefore, while preventing damage of the mowing blade, it is possible to prevent also damage on the obstacle, and it is possible to continue work.SELECTED DRAWING: Figure 1
Patent JP-2021103758-A (JP)
Title: Cooling structure and heat sink
Inventor: KAMITAKA YUSUKE
IPC: H01L23/473
Filed: 2019-12-26
Abstract: To efficiently and uniformly cool the whole fin structure with simple processing while reducing pressure loss and reducing the size in a cooling structure of a heat sink to which a plurality of heating elements are attached.SOLUTION: A heat sink 1 includes a cooling main body 10 to which a plurality of elements 2 are mounted in parallel. The cooling main body 10 is formed with an inflow passage 11 for a refrigerant, a flow passage 12 for the refrigerant provided from the inflow passage 11, and an outflow passage 13 for the refrigerant provided from the flow passage 12. The flow passage 12 is formed corresponding to an attachment portion of the element 2. A plurality of fin portions 14 are densely erected on one surface of the flow passage 12.SELECTED DRAWING: Figure 1
Patent JP-2021105864-A (JP)
Title: Computer system and method for determining resource arrangement
Inventor: HARADA KUNIHIKO
IPC: G06Q50/04
Filed: 2019-12-26
Abstract: To determine optimal resource arrangement in work including a transition between steps of rework or the like.SOLUTION: A computer system determines the arrangement of a resource of work consisting of a plurality of steps for performing processing using the resource to items. The work includes a transition between steps corresponding to rework. The computer system includes: a predictor for calculating prediction values of an inflow amount and an outflow amount of the items of each step; and a resource arrangement determination part for determining the arrangement of the resource of each step. The resource arrangement determination part forms a simulator for calculating prediction values of the inflow amount and the outflow amount of the items of each step in the arrangement of an arbitrary resource by using the predictor in the case of receiving a request including a constraint condition and an optimization condition of the resource, and determines the arrangement of the resource of each step on the basis of the simulator, the constraint condition, and the optimization condition of the resource.SELECTED DRAWING: Figure 1
Patent JP-2021107757-A (JP)
Title: Waste heat recovery hot water supply system and waste heat recovery hot water supply method
Inventor: TAGA HIROYUKI
IPC: F24H4/02
Filed: 2019-12-27
Abstract: To provide a waste heat recovery hot water supply system and a waste heat recovery hot water supply method that can stably supply hot water, and can realize energy saving.SOLUTION: A waste heat recovery hot water supply system according to an embodiment is a waste heat recovery hot water supply system 1 for recovering waste heat generated in a food factory, and supplying hot water, and comprises: a recovery hot water tank 11 for recovering the waste heat, and storing the hot water; a feeding hot water tank 12 connected to the recovery hot water tank 11, and for storing the hot water supplied from the recovery hot water tank 11; a heat pump 15 connected to the recovery hot water tank 11 via a pipe, and for performing temperature control of the hot water stored in the recovery hot water tank 11 by circulating a heat medium through the pipe; and a water supply part 16 for supplying water for temperature adjustment to the recovery hot water tank 11.SELECTED DRAWING: Figure 1
Patent JP-2020073551-A (JP)
Title: Semifluorinated compound for ophthalmic administration
Inventor: DIETER SCHERER
IPC: A61K31/02
Filed: 2019-12-30
Abstract: To provide an ophthalmic composition comprising a specific semifluorinated compound.SOLUTION: An ophthalmic composition comprises a compound of the general formula CF-(CF)n-CH(CH)-(CH)m-CH, where n is any integer from 3 to 5, and m is any integer from 1 to 5.SELECTED DRAWING: None