baber/WOPTO huggingface dataset:
Patent JP-2019195705-A (JP)
Title: Autonomous travel-type cleaner
Inventor: MATSUMOTO CHIZUYO
IPC: A47L9/04
Filed: 2019-08-21
Abstract: To provide an autonomous travel-type cleaner that easily sucks trash present on a corner of a region to be cleaned and can move from the corner to another area quickly.SOLUTION: A self-travelling vacuum cleaner (10) has a body (20) having a suction port (101), a drive unit (30), and an electric fan. The suction port (101) is disposed more closely to a maximum width part of the body (20) than the drive unit (30) is, and thereby the cleaner easily sucks trash present on a corner of a region to be cleaned and can move from the corner to another area quickly.SELECTED DRAWING: Figure 2
Patent JP-2021029538-A (JP)
Title: Medical image diagnostic apparatus, diagnostic information display method, and diagnostic information display program
Inventor: KUROKAWA SHINYA
IPC: A61B8/14
Filed: 2019-08-22
Abstract: To provide a medical image diagnostic apparatus, a diagnostic information display method, and a diagnostic information display program capable of reducing a burden on a user and improving examination efficiency.SOLUTION: The medical image diagnostic apparatus comprises: a display unit; an acquisition unit which acquires a measurement image used for measurement and acquires diagnosis assistance information for assisting diagnosis based on a result of the measurement; and a control unit which controls the display unit to display the measurement image and the diagnosis assistance information on s shared screen, during a measurement using the measurement image.SELECTED DRAWING: Figure 3
Patent JP-2021033699-A (JP)
Title: Load management device, load management method, and program
Inventor: OKUMA AKITO
IPC: G08B21/24
Filed: 2019-08-26
Abstract: To more accurately grasp a situation in a vehicle interior to notify a user thereof.SOLUTION: A load management device includes: an acquisition unit for acquiring a plurality of images in which a vehicle interior is photographed in time series; a recognition unit that recognizes that an article is placed in the vehicle interior based on the plurality of images to store first results information indicating the recognition results and a first image corresponding to a timing at which the article is placed in the vehicle interior among the plurality of images in a memory; a generation unit that generates information on the particle placed in the vehicle interior based on the first results information and the first image; and a transmission control unit for transmitting information generated by the generation unit to the terminal device using a communication unit that communicates with the terminal device of the user of the vehicle.SELECTED DRAWING: Figure 1
Patent JP-2021036282-A (JP)
Title: Optical device and imaging apparatus
Inventor: HASEGAWA TOMOMOTO
IPC: G03B17/14
Filed: 2019-08-30
Abstract: To provide an optical device capable of reducing the influence of a noise and an imaging apparatus using the optical device.SOLUTION: The optical device includes an FPC 37, a conductive FPC holding sheet metal 38 which holds the FPC 37, a guide cylinder 19 which holds the FPC holding sheet metal 38 by an inner peripheral surface, and a printed circuit board 23 to which the FPC 37 is connected. The FPC 37 includes an FPC main body part 37a which is held by a first surface 38a of the FPC holding sheet metal 38, a GND pattern 37b which is connected to a grounded signal line of the printed circuit board 23, and an FPC relay part 37c which connects the FPC main body part 37a and the GND pattern 37b. The GND pattern 37b is held by the second surface 38b of the FPC holding sheet metal 38 and the guide cylinder 19.SELECTED DRAWING: Figure 4
Patent JP-2021036743-A (JP)
Title: Electronic board, on-vehicle electric motor, and electric pump
Inventor: SEKI YUSAKU
IPC: F04B53/00
Filed: 2019-08-30
Abstract: To provide an electronic board 101 capable of suppressing the generation of dark current while avoiding a decrease in the degree of freedom in layout of a vehicle due to the provision of a relay between an electronic board 101 and an on-vehicle battery 901 in the vehicle.SOLUTION: An electronic board 101 includes a board 102, and has a power input unit for inputting power that is output from an on-vehicle battery 901, a motor drive circuit 105 for driving a motor 11, a microcomputer 114 for controlling the drive of the motor 11 by the motor drive circuit 105, a drive command signal input unit for inputting a drive command signal sent from an ECU 114, and a drive command detection circuit 115 capable of detecting the drive command signal and for controlling the presence/absence of supply of power input to the power input unit to the microcomputer 114 on the basis of the presence/absence of detection of the drive command signal, on the board 102.SELECTED DRAWING: Figure 4
Patent JP-2020012201-A (JP)
Title: Operation method for chemical reaction device
Inventor: ONO AKIHIKO
IPC: C25B5/00
Filed: 2019-09-02
Abstract: To provide an operation method for a chemical reaction device having a COdecomposition technique having high optical reaction efficiency.SOLUTION: A method includes a step of determining the presence of surplus power in an external power source 32, and a step of determining the presence of sunlight energy, wherein: when the surplus power is not present, a chemical reaction device is operated as a first system with an electromotive force of photoelectromotive layer 15 while electrodes 11, 16 in an electrolytic cell 21 are prevented from being immersed in an electrolytic solution 23; when the surplus power is present but sunlight energy is not present, the chemical reaction device is operated as a second system that generates a chemical energy with the surplus power while the electrodes in the electrolytic cell are immersed in the electrolytic solution; and when the sunlight energy is present, the chemical reaction device is operated as a third system that generates the chemical energy with the electromotive force of the photoelectromotive layer while the electrodes in the electrolytic cell are immersed in the electrolytic solution.SELECTED DRAWING: Figure 2
Patent JP-2019198777-A (JP)
Title: Game machine
Inventor: OKAMURA GEN
IPC: A63F7/02
Filed: 2019-09-03
Abstract: To provide a game machine capable of preferably performing execution of a performance and a notification.SOLUTION: When a game round is started, various kinds of lotteries are performed for determining a performance content on a sound light side MPU 112. The sound light side MPU 112 sends a command, in which a content of the lottery result is considered, to a display side MPU 122. The display side MPU 122 reads a data table on the basis of a content of the received command, then performs display control of a pattern display device 31 according to the data table. The display side MPU 122 sends a command to the sound light side MPU 112 according to information determined in the data table. The sound light side MPU 112 sets light emission data according to the content of the command, for executing light emission control. At the time, a sound light side RAM 114 comprises a light emission data area 162, in which plural areas for storing light emission data are provided.SELECTED DRAWING: Figure 8
Patent JP-2021038168-A (JP)
Title: Composition for suppressing deterioration of skin barrier function
Inventor: NAMEKATA YUKO
IPC: A61P17/00
Filed: 2019-09-03
Abstract: To provide compositions for elucidating the effect of a carbonylated protein that has been extracellularly generated, on skin tissue and keratinocytes, and for improving the effect of an extracellular carbonylated protein on skin tissue and keratinocytes.SOLUTION: The above purpose is solved by a composition for suppressing deterioration of skin barrier function, a composition for suppressing inhibition of cornified envelope formation, a composition for suppressing reduction of transglutaminase expression, a composition for suppressing reduction of transglutaminase activity, and a composition for suppressing reduction of involucrin expression, and the like, which contain Rosaceae plant fruit extract as an active ingredient.SELECTED DRAWING: Figure 5
Patent JP-2019216471-A (JP)
Title: Software update system, electronic device and management server
Inventor: NITTA KENICHIRO
IPC: G06F3/12
Filed: 2019-09-06
Abstract: To provide a software update system, an electronic device and a management server capable of improving convenience.SOLUTION: An MFP of a software update system comprises a power supply part supplied with power from the outside of the MFP, a communication part capable of performing communication by being supplied with the power from the power supply part, and an NFC tag capable of receiving and storing update information for updating firmware of the MFP by wireless communication even when the power is not supplied from the power supply part. When the power is supplied to the power supply part, a program for updating the firmware is acquired from a management server via the communication part when the update information is stored in the NFC tag (S201) to update the firmware (S202).SELECTED DRAWING: Figure 9
Patent JP-2021041382-A (JP)
Title: Fluid sterilizer
Inventor: AO KOJI
IPC: A61L2/10
Filed: 2019-09-13
Abstract: To provide a fluid sterilizer that irradiates a liquid such as water flowing inside with ultraviolet light to sterilize the same and has a structure that allows heat to escape efficiently into the fluid to be sterilized.SOLUTION: A fluid sterilizer 1 is provided with, in one embodiment, a channel tube 20 having a flow path 21 for flowing a liquid to be sterilized, and an ultraviolet light irradiation module 10 that is fitted into an opening 24 provided at one end in the length direction L of the channel tube 20 so that it irradiates the channel 21 with ultraviolet light, wherein the ultraviolet light irradiation module 10 has: a base 11 made of metal; light emitting elements 16 that are installed on the base 11 and emit ultraviolet light; a cap 12 made of metal having a light outlet 124 attached to the base 11 to cover the light emitting element 16; and a transparent window 14 covering the light outlet 124. The light emitting element 16 is hermetically sealed, and a part of the pedestal 11 and the cap 12 are exposed in the flow path 21.SELECTED DRAWING: Figure 2
Patent JP-2021045341-A (JP)
Title: Arthroscopic surgery support device, arthroscopic surgery support method, and program
Inventor: KAYANO HIDESUKE
IPC: A61B34/20
Filed: 2019-09-18
Abstract: To provide an arthroscopic surgery support device having a simplified system configuration to make it possible to simply perform surgical navigation.SOLUTION: An arthroscopic surgery support device comprises a processing unit for acquiring 3D data on an analyte; setting a virtual port on the analyte's body surface in the 3D data; acquiring an insertion distance of a surgical instrument inserted into the inside of the analyte from an actual port corresponding to the virtual port; and, on the basis of at least a position of the virtual port and the insertion distance of the surgical instrument, superposing information showing the surgical instrument on a first image obtained by visualizing the 3D data before being displayed on a display unit.SELECTED DRAWING: Figure 6
Patent JP-2021045408-A (JP)
Title: toy
Inventor: YODA TSUNEYUKI
IPC: A63H3/04
Filed: 2019-09-19
Abstract: To provide a toy capable of applying amusement by form change to a player.SOLUTION: A toy 10 which can be changed in a form comprises: a main body part 11; a pair of first sub body parts 12 which is provided on the main body part 11 so as to displace freely; and four pairs of second sub body parts 13-16 which are provided on the main body part 11 so as to displace freely and can support the toy 10. Each of the pair of first sub body parts 12 has weight greater than that of each of the four pairs of the second sub body parts 13-16, the four pairs of the second sub body parts 13-16 can support the toy 10 regardless of displacement of the pair of first sub body parts 12.SELECTED DRAWING: Figure 1
Patent JP-2021056028-A (JP)
Title: Environment map adjustment value calculation method and environment map adjustment value calculation program
Inventor: KITAURA ASAKO
IPC: G01C21/28
Filed: 2019-09-27
Abstract: To adjust position errors that occur in an environment map.SOLUTION: A V-SLAM environment map A305a is created on the basis of the feature point 303a of image in a video imaged by an onboard camera 302a of a general vehicle 301a and the position of the camera by positioning of a GNSS satellite 300. A V-SLAM environment map B305b is created from a video imaged by an onboard camera 302b of a general vehicle 301b separate from the general vehicle 301a. A position attitude A306a estimated on the basis of the environment map A305a and a position attitude B306b estimated on the basis of the environment map B305b are compared, and a position difference 307 in images of the environment map A305a and the environment map B305b is obtained. An adjustment value 308 for adjusting a positional deviation between the environment map A305a and the environment map 305b is calculated on the basis of the position difference 307, and the position error of the environment map A305a or the environment map 305b is corrected thereby.SELECTED DRAWING: Figure 3
Patent JP-2021060005-A (JP)
Title: Sealing structure
Inventor: ITO DAIZO
IPC: F01M11/00
Filed: 2019-10-07
Abstract: To improve operation performance at the removal of a sealing member.SOLUTION: A sealing structure 10 has a main body part, a female screw part fixed to the main body part, and screwed into a discharge hole of a drain plug fastening part 20 by the rotation of the main body part in a forward rotation direction, and an elastically-deformable arm part 30c connected to the main body part at one end. A recess is formed at the drain plug fastening part 20, and a claw part is formed at the arm part 30c. When the main body part rotates in the forward rotation direction, a part of the arm part 30c is elastically deformed while sliding on an apex of the drain plug fastening part 20, the claw part is fit into the recess when being rotated up to a prescribed rotation position, the elastic deformation of the arm part 30c is restored, and the rotation of the main body part is thereby inhibited. When the main body part rotates in a reverse direction from the prescribed rotation position, the claw part straddles a first wall part 20f of the recess by sliding thereon while the arm part 30c is elastically deformed, and the inhibition of the rotation of the main body part is thereby released.SELECTED DRAWING: Figure 8
Patent JP-2021063740-A (JP)
Title: Vibration exciter and fatigue/durability testing device
Inventor: KIMURA MOTOSHI
IPC: G01N3/34
Filed: 2019-10-15
Abstract: To enable stable detection of temperature of a nut even if operation is performed over a long period of time.SOLUTION: A vibration exciter 2 includes: a motor 11; a ball screw 13 rotated by driving of the motor 11; a nut 14 which is screwed with the ball screw 13 and slides on the ball screw 13; and a piston 18 connected to the nut 14. The vibration exciter applies a load to an object by converting the rotary motion of the ball screw 13 into the reciprocating motion of the piston 18, and includes: a temperature detecting part for detecting the temperature of the nut 14 in a non-contact manner; and a control part 30 for controlling the motor 11 based on a detection signal of the temperature detecting part.SELECTED DRAWING: Figure 1
Patent JP-2021076958-A (JP)
Title: Visual recognition support device
Inventor: KANAYA JUN
IPC: B60K35/00
Filed: 2019-11-06
Abstract: To reduce a visual load on a passenger.SOLUTION: In a monitoring system 24, a display image generation section 38 allows an inner monitor 28 to display a still image stored in an image memory 46. An object extraction section 40 searches another vehicle from captured images of cameras 30. An object information generation section 42 acquires influence degree information to determine an influence degree with respect to an own vehicle concerning the searched vehicle. An object image generation section 44 generates an object image concerning a vehicle determined to have an influence degree being equal to or more than a predetermined degree. The display image generation section 38 allows the inner monitor 28 to perform displaying by superimposing an object image on a still image. Thus, a display image of the inner monitor 28 is restricted from giving a visual stimulation to a passenger, so that the passenger can recognize an object image while reducing a visual load on the passenger.SELECTED DRAWING: Figure 1
Patent JP-2020125669-A (JP)
Title: Method and device for outputting information
Inventor: CHENG XINJING
IPC: E02F9/26
Filed: 2019-11-07
Abstract: To disclose a method and device for outputting information.SOLUTION: One specific embodiment of the method according to this invention includes the steps of: obtaining a target excavation trajectory including at least two sub-trajectories; deciding trajectory parameters for at least two sub-trajectories; deciding multiple positions of control points based on trajectory parameters; and outputting multiple positions of control points. This embodiment can reasonably set control points for the target excavation trajectory and ensure the excavation accuracy of an excavator, and can ensure the excavation efficiency of the excavator.SELECTED DRAWING: Figure 2
Patent JP-2020093776-A (JP)
Title: Tire comprising sealant layer and sound-absorbing material layer
Inventor: SEO BYEONGHO
IPC: C09K3/10
Filed: 2019-11-07
Abstract: To provide a tire which is self-sealing when puncture occurs, and which exhibits noise reduction performance.SOLUTION: A tire 1 comprises: a sound-absorbing material layer 3 attached to an inside surface of the tire 1; and a sealant layer 2 which is interposed between the inside surface of the tire 1 and the sound-absorbing material layer 3, and comprises a sealant for attaching the sound-absorbing material layer 3 to the inside surface of the tire 1. In the tire 1, the sound-absorbing material layer 3 is attached onto the sealant layer 2 coated on the inside surface of the tire 1, so that the tire is self-sealing when puncture occurs and exhibits noise reduction performance. Further, fluidity of the sealant is improved by reducing a specific surface area between the sealant and the sound-absorbing material, according to an increase in average pore size of the sound-absorbing material.SELECTED DRAWING: Figure 1
Patent JP-2021074308-A (JP)
Title: Band fitting device and watch
Inventor: HASHIMOTO IICHIRO
IPC: G04B37/16
Filed: 2019-11-11
Abstract: To provide a band fitting device that is excellent in adhesiveness to the arm, and can be appropriately displaced following the movement of the wrist and the arm, and to provide a watch equipped with the same.SOLUTION: A band fitting device includes: a band fitting part 8 provided with a fitting hole 8a; a soft synthetic resin buffer member 9 disposed on both sides of the band fitting part 8, which is provided with a buffer hole 12a; a band 2 disposed on both sides of the buffer member 9, which is provided with a band hole 2c; and a fastening member 10 inserted into the fitting hole 8a through the band hole 2c and the buffer hole 12a so as to be displaced at least in an inner diameter direction of the fitting hole 8a, which fits the band 2 to the band fitting part 8 together with the buffer member 9. Therefore, a wrist watch case 1 can be brought into close contact with the arm by the elasticity of the buffer member 9. By displacing the fastening member 10 in the fitting hole 8a of the band fitting part 8 by the elasticity of the buffer member 9, an end part 2a of the band 2 can be appropriately displaced following the movement of the wrist and the arm.SELECTED DRAWING: Figure 6
Patent JP-2021077133-A (JP)
Title: Information processing device, information processing method, and program
Inventor: OZASA YOSHIHISA
IPC: G06Q10/00
Filed: 2019-11-11
Abstract: To solve a problem that it was conventionally difficult to grasp a relationship between input information input by members of an organization and goal achievement information related to goal achievement.SOLUTION: An information processing device includes an input information storage unit configured to store two or more pieces of input information that are input by members of an organization, a goal achievement information storage unit configured to store goal achievement information related to the achievement of goals of organization or members, an input statistical processing unit configured to perform statistical processing on two or more pieces of input information stored in the input information storage unit and acquire input statistical processing results obtained from the statistical processing, and a statistical processing result output unit configured to output goal achievement information and the input statistical processing results while associating them with each other. With the information processing device, a relationship between the input information input by the members of the organization and the goal achievement information related to the goal achievement can be easily grasped.SELECTED DRAWING: Figure 29
Patent JP-2021078288-A (JP)
Title: Dc voltage conversion circuit, drive control method, and drive control program
Inventor: SUZUKI TAKAHIRO
IPC: H02M3/155
Filed: 2019-11-12
Abstract: To solve the problem that a suppression amount of an over shoot caused by a rapid modulation of a load current is not sufficient in a conventional DC voltage conversion circuit.SOLUTION: A DC voltage conversion circuit is a switching DC voltage conversion circuit controlled by a pulse signal having a fixed pulse width. The DC voltage conversion circuit outputs a one-shot pulse signal of which a length of a high period is determined in advance as a pulse signal when a feed-back voltage Vfb is lower than a first threshold voltage Vref_T corresponding to an output voltage Vo to an output stage circuit, extends the high period of the one-shot pulse signal when the feedback voltage is lower than the first threshold voltage Vref_T at the timing when the one-shot pulse signal terminates in the length of the high period, and switches the one-shot pulse signal to a low-level in accordance with that the feedback voltage Vfd exceeds of a second threshold voltage Vref_R lower than the first threshold voltage Vref_T after the extension of the high period of the one-shot pulse signal.SELECTED DRAWING: Figure 4
Patent JP-2021077207-A (JP)
Title: Automatic transportation apparatus
Inventor: FURUMOTO HITOSHI
IPC: B61B13/00
Filed: 2019-11-12
Abstract: To provide an autonomous vehicle capable of properly identifying a traveling path and a current position while suppressing a cost.SOLUTION: A camera 30 that images below a vehicle body is incorporated in an autonomous vehicle, and a tape showing a plurality of symbols lined in a longitudinal direction is placed on a floor. A controller 100 that controls the autonomous vehicle includes a symbol extraction unit 111 that extracts the plurality of symbols shown in the tape from an image taken by the camera 30, a vehicle position identification unit 114 that identifies the current position of the autonomous vehicle on the basis of the extracted symbols, a traveling line identification unit 112 that identifies the traveling line of the autonomous vehicle within an imaging range of the camera 30 on the basis of a delineation area of each of the extracted symbols, and a traveling control unit 110 that controls drive units 18 and 20 so that the autonomous vehicle can move along the identified traveling line.SELECTED DRAWING: Figure 12