baber/WOPTO huggingface dataset:
Patent JP-2021025187-A (JP)
Title: Apparatus and method for producing nonwoven fabric from fibers
Inventor: TOBIAS WAGNER
IPC: D04H3/16
Filed: 2020-07-14
Abstract: To provide an apparatus and a method that are capable of producing a nonwoven fabric having a large thickness and a high flexibility and especially produces a nonwoven fabric with almost no defect and with no lump from fibers.SOLUTION: An apparatus includes at least one spinning device for spinning fibers and an air-permeable deposition conveyor for depositing fibers into a nonwoven fabric web 1. At least one suction device is present and by using it, in a deposition region 26 of fibers, process air can be sucked through a deposition conveyor in a main suction region 27. The main suction region is defined below the deposition conveyor by suction partition walls 28.1, 28.2 in a carry-in region of the deposition conveyor and a carry-out region of the deposition conveyor, respectively. At least one conveyor side end part of the suction partition walls has a vertical distance A of between 10 mm and 250 mm to the deposition conveyor.SELECTED DRAWING: Figure 1
Patent JP-2022017900-A (JP)
Title: Information processing device
Inventor: TSUNODA MEGUMI
IPC: G06T7/215
Filed: 2020-07-14
Abstract: To provide an information processing device with which it is possible to discriminate between flowing dust and stagnant dust.SOLUTION: The information processing device comprises: acquisition means for acquiring image data obtained by imaging, on the basis of an event that a location where a water intake is provided, out of a water conduit having water intakes where screens are installed, has been imaged; region detection means for detecting a dust region in the image data; first separation means for separating the region in the image data into a static region and a dynamic region, using a dense optical flow; second separation means for separating the detected dust region into a first region included in the static region and a second region included in the dynamic region; and notification means for performing notification based on the result of separation by the second separation means.SELECTED DRAWING: Figure 8
Patent JP-2022018624-A (JP)
Title: Pressure sensor
Inventor: OGASAWARA RINA
IPC: G01L19/00
Filed: 2020-07-16
Abstract: To provide a pressure sensor that is hard to receive an influence due to mounting, and can be downsized.SOLUTION: A pressure sensor is equipped with a base portion 14 that is laminated on a sensor mounting seat 5 having a pressure introducing port 6 to which the pressure of a measured fluid 3 is transmitted, through a seal member 11. The base portion 14 is equipped with a pressure chamber portion 17 that is supported through a cylindrical connecting portion 16, and includes a pressure chamber 20 having a pressure-receiving diaphragm 19 as a part of a wall. A pressure introducing portion 22 is provided, which is connected with the pressure chamber portion 17 at one end, is connected with a sensor element 13 for detecting pressure at the other end, and transmits pressure from the pressure-receiving diaphragm 19 to the sensor element 13 by a pressure transmission liquid 21. The connecting portion 16 functions as a pressure introducing path 24 filled with the measured fluid 3 or the pressure transmission liquid 21 to transmit pressure. An outer diameter of the connecting portion 16 is smaller than an outer diameter of the pressure-receiving diaphragm 19.SELECTED DRAWING: Figure 1
Patent JP-2022018826-A (JP)
Title: Hair cosmetic composition
Inventor: TETSU MAKIO
IPC: A61K8/89
Filed: 2020-07-16
Abstract: To provide a hair cosmetic composition capable of shortening the drying time of hair by naturally draining water remaining in hair as much as possible by gravity when applied to the hair after washing and also having excellent storage stability.SOLUTION: A hair cosmetic composition comprises the following components (A) to (D): (A) dimethylpolysiloxane with a weight average molecular weight of 300 or more and 3,000 or less; (B) quaternary ammonium salt represented by the predetermined formula (1); (C) mixed fatty acid composed of (c1) linear saturated fatty acid having 16 or more and 24 or less carbon atoms and (c2) branched saturated fatty acid having 16 or more and 24 or less carbon atoms; (D) polyoxyalkylene alkyl ether represented by the predetermined formula (2). The mass ratio [(A)/(B)] is 4.0 or more and 12.0 or less.SELECTED DRAWING: None
Patent JP-2022019153-A (JP)
Title: Automatic analyzer and gear pump state acquisition method of automatic analyzer
Inventor: AZUMA SHINJI
IPC: G01N35/00
Filed: 2020-07-17
Abstract: To provide an automatic analyzer and a gear pump state acquisition method of the automatic analyzer which can easily acquire a state of a gear pump by suppressing the increase in the size and the complication in the device configuration.SOLUTION: An automatic analyzer comprises: a gear pump which delivers washing water for washing a dispensation mechanism; a pressure meter which measures the delivery pressure of the washing water by the gear pump in an analog form; a control device; and a sensor which measures the liquid level or volume of the liquid. The control device comprises: a storage unit which stores a correlation between the measured delivery pressure of the washing water by the gear pump that is previously obtained and the measuring time required for the liquid level or volume of the washing water delivered from the gear pump to reach a prescribed value; and a state acquisition unit which acquires a state of the gear pump on the basis of the correlation between the time for determination required for the liquid level or volume of the liquid to reach the prescribed value that is measured by the sensor and the correlation stored in the storage unit.SELECTED DRAWING: Figure 3
Patent JP-2020170564-A (JP)
Title: Reservation support system, reservation support method, and reservation support program
Inventor: HIRAMATSU KOZO
IPC: G06Q10/02
Filed: 2020-07-20
Abstract: To provide a reservation support system, a reservation support method, and a reservation support program capable of receiving a reservation during an operation time of a facility of the day while reducing burdens of employees or the like on the facility side.SOLUTION: A reservation support system according to the present invention can receive a reservation for a facility from a user terminal within the range of a reservable number preset as a number which is less than the maximum available number in the facility and can be reserved in the support system regarding the facility, receives a retrieval request including the number of users from the user terminal and the position information of the user terminal of a request source of the retrieval request, retrieves facilities which exist within a retrieval object range from the position of the user terminal shown by the position information and can accept a reservation for the number of users at a reservation object time point after a specific elapsed time from the present time in the case of accepting the retrieval request, and outputs a retrieval result of the retrieval.SELECTED DRAWING: Figure 7
Patent JP-2022021097-A (JP)
Title: Program and information processing device
Inventor: KAKITSUBA RYOTA
IPC: G06F3/12
Filed: 2020-07-21
Abstract: To provide a technique for improving the degree of freedom of print setting to be used for printing by a printer capable of borderless printing.SOLUTION: A CPU 11 of a PC 1 receives setting of a paper size to be used for printing by a printer 2 through a user IF 13. The paper size includes a paper length being a size in a conveyance direction of the paper in the printer 2 and a paper width being a size in a direction orthogonal to the conveyance direction, and a settable paper size includes a standard size of cut paper with a determined paper width enabling borderless printing by the printer 2, a with-fixed user definition size, and a user definition size for receiving a numerical value input of the size of the paper width through the user IF 13. The CPU 11 receives an execution instruction of borderless printing by the printer 2 in the case of receiving the setting of the standard size and the width-fixed user definition size of the cut paper, and does not receive the execution instruction of borderless printing by the printer 2 in the case of receiving the setting of the user definition size.SELECTED DRAWING: Figure 3
Patent JP-2022021214-A (JP)
Title: Optimization device, optimization method, and optimization program
Inventor: IWATA JUNICHI
IPC: G06F17/17
Filed: 2020-07-21
Abstract: To reduce calculation time for optimization.SOLUTION: An optimization device 10 generates a quadratic function 2 approximate to an objective function 11a within a predetermined range from a first reference value for showing a value of a variable of the objective function 11a. The optimization device 10 calculates a second reference value by retrieving the extreme value of the quadratic function 2. The optimization device 10 calculates a third reference value on the basis of the second reference value and the first reference value. The optimization device 10 updates the first reference value on the basis of the third reference value. The optimization device 10 repeats processing for generating the quadratic function 2, processing for calculating the second reference value, processing for calculating the third reference value, and processing for updating the first reference value until a predetermined condition regarding distance between the first reference value and the second reference value and distance between the first reference value and the third reference value is satisfied. The optimization device 10 executes processing for outputting the first reference value when a predetermined condition is satisfied as a value of a variable when the objective function 11a becomes the extreme value.SELECTED DRAWING: Figure 1
Patent JP-2022021460-A (JP)
Title: Welding device
Inventor: YAMAZAKI MASAKAZU
IPC: B23K11/11
Filed: 2020-07-22
Abstract: To provide a welding device which improves versatility of a welding machine housing when attaching accompanying components of a welding machine.SOLUTION: A welding device A1 comprises: a housing 11 of a body part 1 (body part housing) having a side panel 111 (first panel); a fixture 16 fixed to the side panel 111; and a support member 17 which is attached to the side panel 111 via the fixture 16. The fixture 16 includes a pair of guide rails 161 (first guide rail) attached to the side panel 111. The pair of guide rails 161 respectively extend in a depth direction y (first direction), and are so located as to be separated from each other in a height direction z (second direction). The support member 17 is slidable in the depth direction y along the pair of guide rails 161 with respect to the side panel 111.SELECTED DRAWING: Figure 2
Patent JP-2022024508-A (JP)
Title: Conveyance apparatus and conveyance system
Inventor: DOI TATSUYA
IPC: G01B11/00
Filed: 2020-07-28
Abstract: To suppress reduction in conveying efficiency.SOLUTION: A conveyance apparatus (1) transfers articles (W) stored in a product food tray (T1) by a transfer unit (5), and stores the articles into a shipping food tray (T2). This conveyance device comprises: a being-transferred article detection unit (62) that images the articles being transferred by the transfer unit; a transferred article detection unit (63) that images the articles stored in the shipping food tray; and an image processing device (71) to which imaging data of the being-transferred article detection unit and the transferred article detection unit are output. The image processing device measures positions of the articles being transferred by the transfer unit on the basis of the imaging data of the being-transferred article detection unit, and measures the positions of the articles stored in the shipping food tray on the basis of the imaging data of the transferred article detection unit.SELECTED DRAWING: Figure 6
Patent JP-2022027165-A (JP)
Title: Pump type spouting tool
Inventor: MAEDA SHINYA
IPC: B65D47/34
Filed: 2020-07-31
Abstract: To provide a pump type spouting tool easy to depress a depressing head by a part other than a palm.SOLUTION: A pump type spout tool 1 comprises: a mounting part 10 mounted in a mouth part 2a of a container 2; a pump 20 fixed to the container 2 by the mounting part 10; a nozzle head 39 which is connected to a stem 23 of the pump 20 and comprises a first nozzle 39b capable of jetting substantially forward and a second nozzle 39c capable of jetting substantially backward; and a plurality of pressing members 37, 38 which are connected to the stem 23 via hinge parts 37c, 38c and extend upward in a single-direction jetting mode to cover the nozzle head 39 from a front side and a back side. The pressing member 37 on the front side out of the plurality of pressing members 37, 38 has a nozzle opening 37g for exposing the first nozzle 39b outside in the single-direction jetting mode, and, in both-direction jetting mode, the plurality of pressing members 37, 38 extend forward and backward and further receive a pressing force downward to depress the stem 23.SELECTED DRAWING: Figure 7
Patent JP-2022027167-A (JP)
Title: Odor sensor, gas adsorption membrane, and method of manufacturing odor sensor
Inventor: KANETO HIROMITSU
IPC: G01N5/02
Filed: 2020-07-31
Abstract: To provide an odor sensor capable of detecting gas with high sensitivity, a gas adsorption membrane, and a method of manufacturing the odor sensor.SOLUTION: An odor sensor provided herein comprises a piezoelectric element, a resin provided on the piezoelectric element, and multiple MOF particles with flat surfaces bonded onto the piezoelectric element via the resin. The multiple MOF particles are aligned such that the flat surfaces thereof face a direction opposite the piezoelectric element.SELECTED DRAWING: Figure 5
Patent JP-2022016231-A (JP)
Title: Splash diffusion prevention tool
Inventor: ISHIBASHI KOJI
IPC: A41D13/11
Filed: 2020-08-08
Abstract: To provide a splash diffusion prevention tool which has no inconvenience in taking meals, improves a bad appearance, and can prevent diffusion of splashes.SOLUTION: A splash diffusion prevention tool 1 is constituted by including a sheet 2 sized to cover an opened mouth of a user U. The sheet 2 is arranged on the mouth by using a hand when the user U emits voice. A size in a vertical direction (V direction) of the sheet U is a size which can sufficiently cover from at least a nose tip to a lower lip in a state where the mouth of the user U is opened. A bore hole 21 for attaching a string member 3 to be hung from a neck of the user U is provided at a lower corner of the sheet 2, and the string member 3 is attached to the bore hole 21.SELECTED DRAWING: Figure 2
Patent JP-2020179279-A (JP)
Title: Toilet paper holder
Inventor: NISHIO MASAHARU
IPC: A47K10/36
Filed: 2020-08-12
Abstract: To provide a toilet paper holder which, with unwinding paper roll cut off, produces a picking end of a systematic cut area suitable for picking by a subsequent user, which naturally facilitates withdrawing operation by picking the end and renders kindness and politeness by leaving a short picking piece conveniently for a subsequent user, and which generates the occurrence on all users in order.SOLUTION: The toilet paper holder includes: a holder body 1 that freely rotatably holds a roll P of toilet paper; an upward cutting edge 19 that cuts off the toilet paper withdrawn from the roll; a press part 26 that presses the toilet paper behind the cutting edge 19; and a high place piece 25 that is provided between the cutting edge 19 and the press part 26. The high place piece 25 is made of an elastic material and is projecting upward from the upper end of the cutting edge 19.SELECTED DRAWING: Figure 2
Patent JP-2022035777-A (JP)
Title: Vehicle charging system, information processing method, and program
Inventor: OKUZONO NAOAKI
IPC: B60L53/62
Filed: 2020-08-21
Abstract: To provide a vehicle charging system capable of efficiently performing processing related to billing for charging electricity to a vehicle.SOLUTION: A vehicle charging system includes medium speed chargers, a control device, a gate unit, and an external server. The medium speed charger includes an imaging unit for imaging a vehicle to be charged by a self device. The gate unit has an imaging device for imaging a vehicle entering an area provided with a plurality of medium speed chargers and an ETC road side machine for acquiring information on an ETC card mounted on the vehicle. Based on a first imaged image of the vehicle imaged by the imaging device of the gate unit and a second imaged image of the vehicle imaged by the imaging unit of the medium speed charger, the control device identifies a vehicle that has been charged, and outputs, to an external server, information on the ETC card in the identified vehicle and information on billing for the charging of electricity.SELECTED DRAWING: Figure 1
Patent JP-2022038252-A (JP)
Title: Endoscope device, operation method of endoscope device, and program
Inventor: MAKI MASANORI
IPC: A61B1/00
Filed: 2020-08-26
Abstract: To provide an endoscope device capable of suppressing the occurrence of a situation where an imaging element generates an image in such a state that an optical element for switching the state of light made incident on the imaging element is arranged in a wrong position and to provide the operation method of the endoscope device and a program.SOLUTION: The endoscope device includes an endoscope having an imaging element, a first optical system, and an optical element at the top end. The optical element is arranged in one of a first position on the optical path of the first optical system and a second position out of the optical path of the first optical system and switches the state of the light made incident on the imaging element. The endoscope device includes a detection part, a determination part, and a control part. The detection part detects the movement of the optical element. The determination part determines whether the optical element is moved from the first position or the second position on the basis of the movement. The control part controls the position of the optical element on the basis of the result of the determination executed by the determination part.SELECTED DRAWING: Figure 1
Patent JP-2022038351-A (JP)
Title: Error diagnosis device and vehicle control device
Inventor: SUZUKI NAOTO
IPC: G01S19/23
Filed: 2020-08-26
Abstract: To diagnose if there is a positioning error in measuring a self-position of a vehicle by a positioning sensor.SOLUTION: An error diagnosis device for diagnosing if there is a positioning error in a positioning sensor 96 for measuring a self-position of a vehicle 2 includes: a storage portion for storing map information divided for each road section; a position acquisition portion 213 for acquiring self-position information of the vehicle measured by the positioning sensor; a traveling section identification portion 214 for identifying road sections, on which the vehicle has traveled in the map information, in time series on the basis of the self-position information of the vehicle; and an error diagnosis portion 215. The error diagnosis portion determines that there is a positioning error in the positioning sensor when a first road section which is one of the road sections identified as having been traveled on by the vehicle and a second road section identified as having been traveled on after traveling the first road section are not consecutive, and determines that there is no positioning error in the positioning sensor when the first road section and the second road section are consecutive.SELECTED DRAWING: Figure 10
Patent JP-2022039840-A (JP)
Title: bed
Inventor: KITAHARA YOSHIYUKI
IPC: A47C19/04
Filed: 2020-08-28
Abstract: To provide a bed capable of moving vertically, a berth with a simple structure.SOLUTION: A bed comprises: two arms which are pivotally supported at two places of an arm fixing part member (arm support member), and rotate in a vertical plane; a junction member for coupling the other ends of the two arms, the other ends being other than pivotally supported ends, for maintaining a distance therebetween; and a berth engaged to the upper one out of the two arms from a lower side. By rotating of the arms, the berth can be moved vertically. Since having only one arm is not enough to withstand the weight of the berth (and human body on the berth), tolerance is held by the arm support member between the two arms and the junction member.SELECTED DRAWING: Figure 1
Patent JP-2021010167-A (JP)
Title: Image processing device, imaging device, image processing method, program, and recording medium
Inventor: NAKAYAMA FUMITAKA
IPC: G02B7/36
Filed: 2020-09-01
Abstract: To provide an image processing device that synthesizes a plurality of images captured while changing the focusing position to focus on the entire subject and correctly reflect the front-back positional relationship of a subject.SOLUTION: An image processing device (digital camera) includes synthesis means that generates a composite image by setting a compositing ratio for each region of a plurality of images captured while changing the focusing position of an optical system and synthesizing the plurality of images using the compositing ratio, and contrast value calculation means that calculates the contrast value for each region of the plurality of images. The synthesis means sets the compositing ratio on the basis of the result of comparing the contrast values of the plurality of images for each region where the positions of the plurality of images overlap and the focusing position when the plurality of images are captured.SELECTED DRAWING: Figure 3
Patent JP-2022042058-A (JP)
Title: Test support device and program
Inventor: NAKAZATO KENICHI
IPC: G06F11/36
Filed: 2020-09-02
Abstract: To reduce a work load of a human in a test for optimization of a system configured in consideration of a sensitive factor.SOLUTION: A learning unit (22) of a test support device (10) tests a system simulated by a simulation unit (21) on the basis of set parameters and uses a result of the test to perform machine learning. A first calculation unit (26) determines a first evaluation value according to a learning speed of the learning unit (22). A second calculation unit (27) determines a second evaluation value according to variety of action selected by the learning unit (22) on the test. An output processing unit (28) allows a display device (19) to display the first evaluation value and the second evaluation value according to the set parameters.SELECTED DRAWING: Figure 2
Patent JP-2022045603-A (JP)
Title: Motor structure
Inventor: KUMAGAI YUSUKE
IPC: H02K1/06
Filed: 2020-09-09
Abstract: To reduce a diameter of a motor and to miniaturize the motor without forming a through hole for a bolt at an outer edge of a stator.SOLUTION: A motor structure according to the present invention comprises: a split ring-shaped stator (5) provided inside a cylindrical case (1); a front lid (12) provided on a front side (4) of the cylindrical case (1); a rear lid (11) provided on a rear side (3) of the cylindrical case (1); a rotor rotatably provided at a shaft center position of the ring-shaped stator (5); a plurality of stator grooves (6) formed on an outer peripheral surface (5a) of the ring-shaped stator (5); and a plurality of case grooves (2) formed on an inner peripheral surface (1a) of the cylindrical case (1), in which each stator groove (6) and each case groove (2) form a complete round or non-complete round circular hole (10) with positions of the cylindrical case (1) and the ring-shaped stator (5) in a circumferential direction (50) coincident with each other, and a fastening bolt (20) penetrates into the circular hole (10).SELECTED DRAWING: Figure 1