baber/WOPTO huggingface dataset:
Patent JP-2021133909-A (JP)
Title: Drone protection device
Inventor: YANAGISAWA TOSHIHITO
IPC: B64C25/56
Filed: 2020-02-28
Abstract: To provide a drone protection device which has a lightweight and simple structure and can protect a protection object located at a place where a drone falls.SOLUTION: A drone 1 includes: leg parts 10 extending downward from a body part 3; and propellers 6 which are disposed so as to enclose the body part and rotate during flight. A protection device 20 is mounted on the drone and includes a protection member 30 which is actuated to cover lower sides of the leg parts of the drone when the drone falls. The protection member comprises a substantially discoid shaped bag body 30 which includes an inflow port 33 enabling air AT to flow thereinto when the drone falls, at a center 30a on a lower surface side and expands so as to extend from the inflow port in a radial direction when air flows thereinto. The protection device includes: a storage portion 21 which is disposed near the leg parts 10 and stores the folded bag body; and an extrusion device 24 which extrudes the bag body 30 from the storage portion when the protection device is actuated and has a holding part 28 for holding a peripheral edge 32a of the inflow port while directing the inflow port 33 downward so that air can flow thereinto.SELECTED DRAWING: Figure 2
Patent JP-2021137093-A (JP)
Title: Stick-shaped cosmetic extruding container
Inventor: YUGE HIROKI
IPC: A45D40/20
Filed: 2020-03-02
Abstract: To provide a torque limiter function that protects a stick-shaped cosmetic extruding mechanism with a simple structure.SOLUTION: A stick-shaped cosmetic extruding container comprises an extruding mechanism part for internally installing a rotational extruding mechanism for vertical extrusion of a lipstick carrier holding stick-shaped cosmetics by relative rotation of a rotating pipe and a sleeve, and an extruding operation part connecting the rotating pipe of this extruding mechanism part. An attraction member comprising a magnet or a magnetic material is fastened in a rotating pipe rear center of the extruding mechanism part. A magnet attracted in the attraction member of the extruding mechanism part and holding the extruding mechanism part is provided in a bottom of the extruding operation part. A rotation torque more than necessary applied from the extruding operation part to the rotational extruding mechanism is taken by being idle between the magnet and the attraction member.SELECTED DRAWING: Figure 1
Patent JP-2021138043-A (JP)
Title: Image formation apparatus
Inventor: IWAMA MASAMI
IPC: B41J2/04
Filed: 2020-03-05
Abstract: To improve the printing quality by reducing a discharge speed difference in one row of a nozzle array included in a recording head used in image formation.SOLUTION: An image formation apparatus includes a recording head in which a plurality of nozzles are arrayed in the first direction. The image formation apparatus also comprises: discharging force generation means which generates discharging force for causing each of the plurality of nozzles to discharge droplets by a drive waveform; and a drive waveform application unit which selectively applies the drive waveform constituted by a first drive signal and a second drive signal for generating the discharging force by the discharging force generation means to the nozzles. The drive waveform application unit reduces a discharge speed difference in the rows of the nozzles by applying the first drive signal to the center and the second drive signal to the end in the rows of the plurality of nozzles.SELECTED DRAWING: Figure 8
Patent JP-2020100506-A (JP)
Title: Sheet binding processing device and image formation system using the same
Inventor: OBUCHI HIROSUKE
IPC: G03G15/00
Filed: 2020-03-05
Abstract: To provide a sheet bundle binding processing device that allows a user to select a binding method and at the same time perform the binding process fast and efficiently.SOLUTION: The sheet binding processing device includes: loading means that a sheet is loaded onto; a hand insert setting part where a sheet from outside the processing device is set; first binding means that can move to a first position where a sheet loaded on the loading means and to a second position where a sheet set on the hand insert setting part is bound; and second binding means that can bind a sheet loaded on the loading means and is different from the first binding means. The first binding means can bind the corner of a sheet bundle including the end of one side of the sheet bundle that first controlling means abuts and the end of the sheet bundle in the transport direction that third controlling means abuts. The binding position where the second binding means binds the sheet bundle on the loading means is positioned on the upstream of a first guiding member, and a second guiding member is positioned on the upstream of the first guiding member in the transport direction.SELECTED DRAWING: Figure 5
Patent JP-2021138081-A (JP)
Title: Image formation apparatus, control method of image formation apparatus, program and image formation system
Inventor: IMAMURA TAKESHI
IPC: H04N1/00
Filed: 2020-03-06
Abstract: To solve such problems that, in a system where electronic apparatuses are connected to each other, unnecessary power is consumed when the power supply is started to all loads at all times simultaneously with the start of start-up processing of the system, and a necessary power supply capacity becomes large when the power supply is started at the start-up of the system since a drive component such as HDD and FAN in an image formation system has a large load.SOLUTION: In the present invention, the power supply to an image data reception substrate whose start-up start is slow is delayed with respect to the start-up timing of an image processing controller for system control in an image formation system. With this, the unnecessary power consumption can be reduced and the increase in a power supply capacity can be suppressed without affecting the start-up time.SELECTED DRAWING: Figure 5
Patent JP-2020078750-A (JP)
Title: Game machine
Inventor: YOSHIDA TETSUYA
IPC: A63F7/02
Filed: 2020-03-09
Abstract: To provide a game machine capable of suitably performing management of a game machine.SOLUTION: The number of game balls entering each ball entry part is stored in various counters provided in a normal counter area of a main-side RAM 65. A base value calculated by utilizing information stored in the various counters is stored in a calculation result storage area of the main-side RAM 65. A plurality of base values having different calculation timing can be stored in the calculation result storage area. The respective base values stored in the calculation result storage area are successively displayed on a notification display device. When operation power starts to be supplied to the main-side CPU 63, check display in which each display segment of the notification display device is turned on is performed. Monitoring of power failure is executed in a situation in which processing when starting supplying operation power is under execution.SELECTED DRAWING: Figure 6
Patent JP-2021139075-A (JP)
Title: Garment fan and fan-attached garment
Inventor: MORIMOTO YUKI
IPC: A41D1/06
Filed: 2020-03-09
Abstract: To provide a technique capable of improving performance of a garment fan.SOLUTION: A garment fan can be attached/detached to/from a garment. The garment fan includes: a blade part; a motor for rotating the blade part; and a housing for storing the blade part and the motor. The blade part includes a boss, and a blade positioned on an outer periphery of the boss. The housing has a contact face which is brought into contact with an outer face of the garment when the garment fan is attached to the garment. A projection whose projection distance from the contact face along an axial direction of the blade part is more than twice the distance from the boss along the axial direction to the contact face is arranged on a suction side of a surface of the garment fan.SELECTED DRAWING: Figure 10
Patent JP-2021144429-A (JP)
Title: Information processing apparatus, control method thereof, program, and system
Inventor: TANI YOSHIAKI
IPC: B41J29/393
Filed: 2020-03-11
Abstract: To provide an information processing apparatus that efficiently executes one or more print jobs and one or more confirmation jobs, properly extracts a result from results of efficiently executed confirmation, and generates result data to manage quality of a printed material, a control method, a program, and a system.SOLUTION: A control method of an information processing apparatus includes: acquiring print jobs and corresponding quality requirement data from print data received from the outside; interpreting the acquired quality requirement data; classifying qualities required for each print job; grouping one or more print jobs; controlling the order of executing the one or more print jobs to be executed on a printing system and one or more confirmation jobs for examining whether a printed material of a print job satisfies quality required in the quality requirement data, in accordance with the grouped print jobs; and extracting a result for each print job from examination results of the one or more confirmation jobs executed in accordance with the execution order, to generate examination result data.SELECTED DRAWING: Figure 8
Patent JP-2020160068-A (JP)
Title: Semiconductor chip
Inventor: HONG SHOU YU
IPC: G01K7/16
Filed: 2020-03-19
Abstract: To provide a semiconductor chip for enhancing the practicability.SOLUTION: A semiconductor chip according to the present application includes a function region, a first end, a second end, a third end, and a connection part. The function region includes a first surface and a second surface that face each other. The first end is provided to the first surface and the third end is provided to the first surface. The semiconductor chip is turned on or off on the basis of a driving signal received between the third end and the first end. The connection part is provided to the first surface of the function region, and connects the first end and the third end. When the temperature is higher than a first temperature, the connection part is conductive to cause short-circuiting between the first end and the third end so that the semiconductor chip is turned off. When the temperature is a third temperature or less, the connection part is insulated and here, the first temperature is more than or equal to the third temperature.SELECTED DRAWING: Figure 2
Patent JP-2021146026-A (JP)
Title: Catheter assembly
Inventor: YAMAMOTO SHOTA
IPC: A61M25/06
Filed: 2020-03-23
Abstract: To provide a catheter assembly which can reduce size of a blood introduction part, allows a user to continuously confirm securing of a blood vessel of a catheter shaft, and allows a patient himself/herself to easily detect closing of the catheter shaft during administration of liquid medicine.SOLUTION: A catheter hub 18 of a catheter assembly 10 comprises: a blood introduction part 28 on which a chamber 28a is formed, into the chamber, blood is introduced through a lumen 16a of a catheter shaft 16 in securing of a blood vessel by the catheter shaft 16; and a visible part 30. Appearance of the visible part 30 is varied from a first state to a second state due to pressure rise in the chamber 28a, and returns from the second state to the first state due to pressure reduction in the chamber 28a.SELECTED DRAWING: Figure 4
Patent JP-2021152258-A (JP)
Title: Crescent lock
Inventor: TAKAHASHI HIROTAKA
IPC: E05C3/04
Filed: 2020-03-24
Abstract: To provide a crescent lock that regulates the rotation of a handle by operating a key cylinder to disable the unlocking without the need for a dedicated pedestal.SOLUTION: A crescent lock 10 includes: a pedestal 11 fixed to a meeting stile by a fixing member; a rotating shaft 12 supported by the pedestal 11 in a pivotal manner and rotating together with a crescent 13 and a handle 14; a rotor 15 provided in the pedestal 11 and rotating together with the rotating shaft 12; a lock member 17 movable forward and backward relative to the rotor 15 to regulate the rotation of the rotor 15 by contacting the rotor 15; a cover member detachably attached to the pedestal 11 and covering the fixing member; a key cylinder 20 installed in the cover member and rotating in conjunction with the rotation of a key inserted into the keyhole 20a; and an interlocking mechanism 21 causing the lock member 17 to move forward and backward in conjunction with the rotation of the key cylinder 20.SELECTED DRAWING: Figure 3B
Patent JP-2020159554-A (JP)
Title: Improved noise prevention shim
Inventor: JONAS KARL-GUSTAF ANDERSSON
IPC: F16D65/095
Filed: 2020-03-25
Abstract: To overcome drawbacks regarding detection of pressure that presses a brake pad against a brake disc in a braking system.SOLUTION: An noise prevention shim (100) comprises at least a first metal layer (101) and an elastomer layer (103) adhered to the first metal layer (101). At least the first metal layer (101) is configured as a first electrode for electrical connection to a resistance measurement system (120). The elastomer layer (103) is configured to have structural and spatial features that allow the elastomer layer (103) to have a reduced thickness when mechanical force (F) is applied in the direction perpendicular to the elastomer layer (103).SELECTED DRAWING: Figure 1(e)
Patent JP-2021154535-A (JP)
Title: Light-emitting device and drawing device
Inventor: KASUYA YOSUKE
IPC: B41J2/45
Filed: 2020-03-25
Abstract: To provide a light-emitting device that reduces a dimension of the light-emitting device in a width direction as compared to that when an air-spraying part is arranged on an outside in a width direction of a substrate, and to provide a drawing device.SOLUTION: An exposure device 40 includes: a substrate 42 extending in one direction; multiple light-emitting parts 44 which are arranged on a side of a surface 42A of the substrate 42 while being deviated in one direction and in which multiple light sources 64 are supported along one direction to a support body 60 extending in one direction; and an air-spraying device 130 for spraying air on a side of the light-emitting parts 44 via an opening 132A provided in the substrate 42.SELECTED DRAWING: Figure 7
Patent JP-2021154332-A (JP)
Title: Solder composition and electronic substrate
Inventor: YAMAGUCHI HITOSHI
IPC: B23K35/363
Filed: 2020-03-26
Abstract: To provide a solder composition which can cope with a narrow pitch component, can sufficiently suppress voids, and is excellent in soldering melting property.SOLUTION: A solder composition contains a flux composition containing (A) a rosin-based resin, (B) an activator, (C) a solvent, (D) a thixotropic agent and (E) an antioxidant, and (F) solder powder having a melting point of 200°C or higher and 250°C or lower and containing 90% or more of powder having a particle diameter of 25 μm or less in a weight ratio, in which the component (C) contains (C1) 1,4-butanediol, and a blending amount of the component (E) is 1.5 mass% or more with respect to 100 mass% of the flux composition.SELECTED DRAWING: None
Patent JP-2021154576-A (JP)
Title: Lamination molding method and lamination molding device
Inventor: AOYAMA KOTA
IPC: B29C64/321
Filed: 2020-03-26
Abstract: To provide a lamination molding method and a lamination molding device that automate the conveyance and placement of a metal plate with a relatively inexpensive and space-saving configuration.SOLUTION: In a lamination molding device 1, a lamination molding method for forming a desired lamination structure by performing a first step of conveying a work W1 stocked in the a stock area A2 to a processing area A1 and laminating the work W1 on the wok W that is a body to be joined, a second step of joining the work W1 conveyed in the first step to the work W and forming a laminate jointed body 30, and a third step of processing the laminate jointed body 30 is performed using a three axis feed mechanism that is the same motion mechanism.SELECTED DRAWING: Figure 1
Patent JP-2021154876-A (JP)
Title: Floor mat for construction machine
Inventor: NISHIMAKI YUSUKE
IPC: E02F9/16
Filed: 2020-03-27
Abstract: To improve cleaning performance and attachment/detachment performance.SOLUTION: A floor mat for a construction machine, which has a first mat and a second mat that cover at least a part of a floor surface of a driving cab of the construction machine, has a first contact surface at a rear end part of the first mat which contacts a front end part of the second mat, and a second contact surface at the front end part of the second mat which contacts the first contact surface. The first contact surface and the second contact surface contacting the first contact surface overlaps with each other, and a recess is formed in at least one of the first contact surface and the second contact surface.SELECTED DRAWING: Figure 1
Patent JP-2021155091-A (JP)
Title: Reinforcement paper with cut tape used on heavy duty paper packing bag
Inventor: NAKAGAWA HIROYUKI
IPC: B65D65/36
Filed: 2020-03-28
Abstract: To provide reinforcement paper with cut tape that suppress paper dust from being generated when opening heavy duty paper packing bags and whose seal on a folded outer part is not easy to be unsealed even during transportation.SOLUTION: Reinforcement paper with cut tape is formed by attaching strip-shaped cut tape 2 to approximately rectangular reinforcement paper 1 so as to run in the longitudinal direction of the reinforcement paper 1. The reinforcement paper 1 is formed by laminating fourdrinier base paper 4 made by a fourdrinier paper machine and cylinder mold base paper 3 made by a cylinder mold paper machine. The mechanical direction of the cylinder mold base paper 3 coincides with the longitudinal direction of the reinforcement paper 1. The reinforcement paper with cut tape is formed by integrally laminating the cut tape 2, adhesives 5, the fourdrinier paper base paper 4 and the cylinder mold paper base paper 3 in this order. The adhesives 5 are preferably re-wet adhesives. The basis weight ratio between the fourdrinier paper base paper 4 and the cylinder mold paper base paper 3 is fourdrinier paper base paper 4: cylinder mold base paper 3=1: 0.6-1.SELECTED DRAWING: Figure 2
Patent JP-2021162305-A (JP)
Title: Distance measuring system, distance measuring method, and distance measuring program
Inventor: KOYANAGI DAISUKE
IPC: G01B11/00
Filed: 2020-03-30
Abstract: To measure a distance up to an object with high accuracy.SOLUTION: A distance measuring system includes a plurality of imaging parts which capture the object from respective different positions, an acquisition part, a calibration part, and a generation part. The acquisition part acquires, among a plurality of imaging parts, a first image captured by a first imaging part, a second image captured by a second imaging part, and a third image captured by a third imaging part. Th calibration part calibrates a first stereo image including the first image and the second image and calibrates a second stereo image including the first image and the third image by using a parameter used for the calibration of the first stereo image. The generation part generates three-dimensional information indicating the distance up to the object on the basis of the calibrated first stereo image and the calibrated second stereo image.SELECTED DRAWING: Figure 4
Patent JP-2021160507-A (JP)
Title: Lower structure of electric vehicle
Inventor: KOHARA YASUHIRO
IPC: B60K1/04
Filed: 2020-03-31
Abstract: To protect a battery unit by suppressing break of a center side portion of a member positioned below the battery unit without inviting inconvenience such as weight increase in a vehicle body.SOLUTION: In a lower structure of an electric vehicle mounted with a battery unit 12 below a floor 11, battery modules 21 of the battery unit 12 are arranged on the left and right across a tunnel part 13b swelling upward in such a manner that a cross section is formed into a substantially arch shape in a center in a vehicle width direction of the floor 11, and extending in a vehicle longitudinal direction. A transverse frame 62 provided below the battery unit 12 is mounted so as to be bridged between floor frames 15 as skeleton members positioned in the outside in a vehicle width direction from the battery unit 12 and extending in a vehicle longitudinal direction, and a portion of the transverse frame 62 opposite to the tunnel part 13b is mounted on the tunnel part 13b.SELECTED DRAWING: Figure 1
Patent JP-2021163215-A (JP)
Title: Mobile object control device, mobile object control program and mobile object
Inventor: KUNO KAZUHIRO
IPC: G05D1/02
Filed: 2020-03-31
Abstract: To provide a mobile object control device which can move in harmony with surrounding pedestrians.SOLUTION: A mobile object control device 6 comprises: mobile object information acquisition means 610 for acquiring mobile object information 600; pedestrian information acquisition means 611 for acquiring pedestrian information 601; evaluation value calculation means 612 for calculating a plurality of evaluation values for a plurality of movement patterns on the basis of these pieces of information; and movement control mean 613 for selecting a specific movement pattern by comparing the plurality of evaluation values with one another, and outputting a movement command by the movement pattern to a movement unit 5. The evaluation value calculation means 612 calculates the evaluation values by synthesizing first virtual attractive force acting to attract a mobile object to a target position, second virtual attractive force acting to attract the mobile object to a pedestrian existing in front of the mobile object and going toward the same direction as that of the mobile object, first virtual repulsive force acting between the pedestrian going toward a mobile object side and the mobile object, and second virtual repulsive force acting between the pedestrian going toward the mobile object side and other pedestrians.SELECTED DRAWING: Figure 2
Patent JP-2021162114-A (JP)
Title: Clutch device
Inventor: KITAZAWA HIDENORI
IPC: F16D13/52
Filed: 2020-04-01
Abstract: To enhance wear resistance of a clutch plate.SOLUTION: A clutch device 10 comprises a clutch plate 11 and a clutch outer 12. The clutch plate 11 comprises a plurality of teeth 51a arranged at intervals in a circumferential direction. The clutch outer 12 comprises a bottom part 12a, a plurality of cover parts 12b, and a plurality of opening parts 12x. The bottom part 12a has a disk shape having a larger diameter than that of the clutch plate. The cover parts 12b extend in an axial direction from an outer peripheral edge part of the bottom part 12a, and cover the teeth 51a. The cover parts 12b are arranged at intervals in the circumferential direction. The opening parts 12x are arranged between the adjacent cover parts 12b. The opening parts 12x are opened in a radial direction.SELECTED DRAWING: Figure 2
Patent JP-2021160928-A (JP)
Title: Sheet processing system
Inventor: KANEOKA HIROMICHI
IPC: B41J29/00
Filed: 2020-04-03
Abstract: To provide a sheet processing system capable of shortening a processing period.SOLUTION: There is provided a sheet processing system for outputting a job to sheet processing units 2A, 2B, 2C from a job instruction device 1, the job instruction device 1 comprises: a job input part for inputting one or more jobs; a status information acquiring part for acquiring status information of each sheet processing unit; an output destination determining part for, on the basis of an instruction processing content based on the input job, acquired status information, and a predetermined determination reference, determining the sheet processing unit which is an output destination of the input job; and a job output part for outputting the input job to the output destination sheet processing unit which is determined.SELECTED DRAWING: Figure 1