baber/WOPTO huggingface dataset:
Patent JP-2022034395-A (JP)
Title: Speed reducer and geared motor
Inventor: MOMOSE YOSUKE
IPC: F16H1/46
Filed: 2020-08-18
Abstract: To provide a speed reducer which can achieve downsizing while securing strength of a gear, and to provide a geared motor.SOLUTION: A speed reducer 3 of one aspect of the invention includes: an internal gear 39 which extends in an axial direction centered on a center axis; a first sun gear 32c disposed at an inner side of the internal gear and centered on the center axis J; a first planetary gear 35b which engages with the first sun gear and the internal gear; and a first carrier 36 which rotatably supports the first planetary gear from one side in the axial direction. The first carrier has a first facing surface 36ba facing the planetary gear in the axial direction. The first facing surface is provided with a recessed part 37 which overlaps with a passing locus of a tooth surface of the first planetary gear when viewed in the axial direction.SELECTED DRAWING: Figure 3
Patent JP-2022034976-A (JP)
Title: Information processing device, information processing system, program and information processing method
Inventor: HASEGAWA HIDEO
IPC: G16Y10/40
Filed: 2020-08-19
Abstract: To improve a technique for reducing waiting time for an elevator in a building in which the elevator is installed.SOLUTION: An information processing device 10 comprises a control part 15 that predicts a congestion situation of an elevator in a building in which the elevator is installed and creates a suggestion message for suggesting a time for a departure for the building to a user who plans to move to the building, on the basis of the predicted congestion situation.SELECTED DRAWING: Figure 2
Patent JP-2022036567-A (JP)
Title: Water supply device
Inventor: SAKATANI TETSUNORI
IPC: F04D15/00
Filed: 2020-08-24
Abstract: To provide a water supply device allowing a plurality of water receiving tanks to be used effectively.SOLUTION: A control part 8 can execute, as operation control of a motor pump, a first prohibition function, a second prohibition function, a first permission function, and a second permission function. Thus, a water supply device, when the second permission function is activated even though the first prohibition function is activated, can supply water from a second water receiving tank 3 when needed. Similarly, when the first permission function is activated even though the second prohibition function is activated, the water supply device can supply water from a first water receiving tank 2 when needed. In addition, when the first prohibition function is activated, water supply from the first water receiving tank 2 is prohibited. When the second prohibition function is activated, water supply from the second water receiving tank 3 is prohibited. The water supply device 1 may allow the plurality of water receiving tanks 2 and 3 to be used effectively.SELECTED DRAWING: Figure 1
Patent JP-2020205272-A (JP)
Title: High density fast phosphor for electron microscopy
Inventor: EDWARD MICHAEL JAMES
IPC: C09K11/80
Filed: 2020-09-07
Abstract: To provide a thin scintillator having high density, high conversion efficiency and short decay time.SOLUTION: A fast-decaying, dense phosphor having relatively high light emission is described. Through a combination of material selection, growth and deposition technique, phosphor thin films are made that preserve the necessary light output when used in thin films, unlike common fast phosphors, such as P-46 and P-47, and also have an afterglow that decays much faster than common bright phosphors, such as P-43. Use of the phosphor is described in applications where acquiring many frames/images very quickly is required.SELECTED DRAWING: Figure 10
Patent JP-2022045232-A (JP)
Title: Hair washing composition
Inventor: FUKUHARA CHIKAKO
IPC: A61K8/39
Filed: 2020-09-08
Abstract: To provide a hair washing composition that is excellent in storage stability in a low-temperature environment and the quality of foam dispensed from a foam dispensing container, and is also excellent in foamability and foam quality during hair washing, and can give smoothness during rinsing.SOLUTION: A hair washing composition contains component (A): an anionic surfactant containing a polyoxyethylene alkyl ether sulfate (A1), component (B): a nonionic surfactant, and component (C): an ampholytic surfactant. The mass ratio of the component (A) to the component (C) [(A)/(C)] is 14.0 or more. The hair washing composition is charged into a foam dispensing container.SELECTED DRAWING: None
Patent JP-2022045242-A (JP)
Title: Object association system
Inventor: KIMURA MOTONORI
IPC: H05K13/02
Filed: 2020-09-08
Abstract: To improve accuracy of association between objects that are code reading objects to be combined with each other and handled.SOLUTION: An object association system associates a plurality of objects to be combined with each other and handled in work for a board with each other. Each of the plurality of objects has an identification code showing individual information added to its external surface. The object association system comprises a reading unit for reading the identification code. The reading unit includes: a readable range being magnitude of containing identification codes of the plurality of objects in a state in which the plurality of objects are combined with each other; and a batch reading unit for reading the respective identification codes of the plurality of objects in a lump when the respective identification codes of the plurality of objects are included in the readable range. The object association system comprises an association control unit for associating the plurality of objects with each other when batch reading of the respective identification codes of the plurality of objects by the batch reading unit is successful.SELECTED DRAWING: Figure 3
Patent JP-2021003119-A (JP)
Title: Cartridge for flavor aspirator and flavor aspirator having its cartridge for flavor aspirator
Inventor: NAKANO TAKUMA
IPC: A24F40/80
Filed: 2020-09-09
Abstract: To provide a cartridge for a flavor aspirator, the cartridge including a porous heating element for generating uniform heat generation over the whole of the heating element as a heating element used to suck up a liquid containing a flavor source and atomize the liquid, and the flavor aspirator.SOLUTION: A cartridge 3 for a flavor aspirator includes a liquid receiving part 31 for receiving aerosol generation liquid, and a porous heating element 7 provided with a positive electrode and a negative electrode, for atomizing the aerosol generation liquid supplied from the liquid receiving part by generating heat when energized between the positive electrode and the negative electrode. In the porous heating element, a relative standard deviation of a resistance value measured by a predetermined testing condition is 5.0% or less.SELECTED DRAWING: Figure 3
Patent JP-2022045726-A (JP)
Title: Key structure and electronic apparatus
Inventor: TAKAHASHI JUNYA
IPC: H01H13/04
Filed: 2020-09-09
Abstract: To realize a key structure that is strong against impact while mounting a key switch on the surface of a board.SOLUTION: A key structure (30) includes key switches (34, 35, 36) mounted on the surface of a board (40) located inside a housing of an electronic apparatus, key tops (31, 33) that press the key switch, and a key stopper (37) that abuts on the displaced key top and limits further displacement of the key top.SELECTED DRAWING: Figure 2
Patent JP-2022056075-A (JP)
Title: Communication device and setting information delivery method
Inventor: TOJO TAKAYUKI
IPC: H04L12/28
Filed: 2020-09-29
Abstract: To make it easy to pass setting information.SOLUTION: In a setting information delivery system 1, LAN terminals 18 of a home gateway device 2A on the providing side and a home gateway device 2B on the acquisition side are connected by a LAN cable 3, and when a mode setting button 14 is pressed, a local network is formed due to the link local address of IPv6. As a result, in the setting information delivery system 1, since the home gateway device 2A on the providing side and the home gateway device 2B on the acquisition side have unique addresses belonging to the same network, a setting file storing the setting information can be delivered, and the setting contents can be transferred very easily.SELECTED DRAWING: Figure 4
Patent JP-2022059920-A (JP)
Title: Illumination optical system, illumination method, and inspection device
Inventor: SENDODA TETSUYA
IPC: G02B5/00
Filed: 2020-10-02
Abstract: To provide an illumination optical system, an illumination method, and an inspection device.SOLUTION: An illumination optical system 20A according to the present embodiment comprises a diffraction grating 21 on which the illumination light enters, and a rotation drive section 22 for rotating the diffraction grating 21 to change an incident position of the illumination light in the diffraction grating 21. In the diffraction grating 21, a first diffraction grating pattern 201 is formed in a first annular ring region 211 having a radius r1 around the rotation center AX of the diffraction grating 21. A second diffraction grating pattern 202 having a diffraction angle different from that of the first diffraction grating pattern 201 is formed in a second annular ring region 212 having a radius r2 smaller than the radius r1 with the rotation center AX as the center.SELECTED DRAWING: Figure 3
Patent JP-2022059973-A (JP)
Title: Detergent composition for intraoral wearable implement
Inventor: HANDA TAKUYA
IPC: A61K8/34
Filed: 2020-10-02
Abstract: To provide detergent compositions for intraoral wearable implements that can effectively suppress the generation of unpleasant odor derived from the composition itself while exerting an excellent sterilizing effect on oral Candida albicans.SOLUTION: Provided is a detergent composition for intraoral wearable implement containing the following components (A) to (C): (A) 0.01 mass% or more and 2.5 mass% or less of sulfite; (B) one or more aromatic alcohol compounds selected from phenoxyethanol, benzyl alcohol, isopropylmethylphenol, methylparaben, and ethylparaben; and (C) a surfactant; the mass ratio ((A)/(B)) of the content of component (A) to the content of component (B) being 0.1 or more and 1.8 or less.SELECTED DRAWING: None
Patent JP-2022063508-A (JP)
Title: Safe driving assistance device for vehicles
Inventor: KATO MITSUHARU
IPC: G08G1/09
Filed: 2020-10-12
Abstract: To provide a safe driving assistance device for vehicles with which, while suppressing an increase in cost, it is possible to increase the accuracy of assessing the possibility of a host vehicle colliding with other vehicles.SOLUTION: A safe driving assistance device 100 comprises: an image processing ECU 104 for assessing, on the basis of an image in which the forward landscape of a host vehicle 10 is photographed, whether or not a specific object exists ahead of the host vehicle 10; a wireless communication device 107 for acquiring, from other vehicles by inter-vehicle communication, information regarding road signs recognized by the other vehicles; and a driving assist ECU for assessing, on the basis of information regarding road signs detected by the host vehicle 10 and information regarding the road signs detected by the other vehicles, whether or not a specific condition is met that there is the possibility of the host vehicle 10 colliding with the other vehicles, and when it is assessed that the specific condition is met, executing notification control for notifying the driver of the host vehicle 10 of the possibility of the host vehicle 10 colliding with the other vehicles.SELECTED DRAWING: Figure 1
Patent JP-2022063985-A (JP)
Title: Packing style conversion system
Inventor: ARITA HIDEKI
IPC: B65B69/00
Filed: 2020-10-13
Abstract: To provide a packing style conversion system that allows a packing box to be cut so that contents contained in the packing box can be easily taken out.SOLUTION: A packing style conversion system includes: a cutting device for cutting side surfaces of a packing box such that a first structure including an upper surface of the packing box and a second structure including a lower surface of the packing box are separated from each other; and an inversion device for inverting a position of the first structure and a position of the second structure of the packing box after the side surfaces are cut. Furthermore, the system may include a pickup device comprising a suction unit for sucking the second structure of the inverted packing box and a drive unit for moving the suction unit. The pickup device may further comprise a blower unit for blowing a gas to a space between the first structure and the second structure. The pickup device may further comprise an acquisition unit for acquiring contents contained in the packing box.SELECTED DRAWING: Figure 1
Patent JP-2021013190-A (JP)
Title: Usage of control resources for data transmission
Inventor: KARI P PAJUKOSKI
IPC: H04W72/04
Filed: 2020-10-14
Abstract: To maximize spectral efficiency by configuring physical resources into two parts for allocation into control information for a first part, and data for both the first part and a second part or data for only the second part.SOLUTION: Data allocation in a first part base is derived based on data allocation in a second part and control information allocation in a first part. The number of control symbols within a subframe or a transmission time interval is minimized on downlink control signaling, used mainly for downlink and uplink grant signaling, and for uplink HARQ ACK/NACK feedback. When overhead is not the only problem, usage of two symbols is proposed due to limitation of radio frequency beamforming.SELECTED DRAWING: Figure 7
Patent JP-2022064501-A (JP)
Title: Metal layer, conductive film, and manufacturing method for metal layer
Inventor: YAMAMOTO KENYA
IPC: B32B15/04
Filed: 2020-10-14
Abstract: To provide a metal layer with excellent bending resistance, a conductive film including the same, and a manufacturing method of the metal layer.SOLUTION: In a metal layer 1, the ratio of the peak intensities of X-ray diffraction is in a predetermined range.SELECTED DRAWING: Figure 1
Patent JP-2021028720-A (JP)
Title: Display device
Inventor: UMEZAKI ATSUSHI
IPC: H05B44/00
Filed: 2020-10-20
Abstract: To provide a semiconductor device that shifts a low level signal with a small number of transistors.SOLUTION: A semiconductor includes: a first transistor having a first terminal electrically connected to a first wiring and a second terminal electrically connected to a second wiring; a second transistor having a first terminal electrically connected to a third wiring and a second terminal electrically connected to the second wiring; a third transistor having a first terminal electrically connected to a fourth wiring and a second terminal electrically connected to a gate of the second transistor; a fourth transistor having a first terminal electrically connected to a fifth wiring, a second terminal electrically connected to a gate of the third transistor, and a gate electrically connected to a sixth wiring; and a first switch having a first terminal electrically connected to the third wiring and a second terminal electrically connected to the gate of the first transistor.SELECTED DRAWING: Figure 10
Patent JP-2021010032-A (JP)
Title: Electromagnetic wave shielding film
Inventor: ISHIOKA SOGO
IPC: H05K9/00
Filed: 2020-10-21
Abstract: To achieve an electromagnetic wave shielding film which is hard to be discolored due to wiping of a fingerprint.SOLUTION: An electromagnetic wave shielding film includes an insulating layer 110, and a conductive layer 120. In the insulating layer 110, a maximum peak height Sp on a surface is equal to or more than 8.0 μm.SELECTED DRAWING: Figure 1
Patent JP-2022068634-A (JP)
Title: Image formation device
Inventor: INOUE SEITA
IPC: G03G21/10
Filed: 2020-10-22
Abstract: To solve the problem in which in a case where a conveyance route of recovery toner is switchable without exchanging a recovery toner container in a configuration with a plurality of recovery toner containers, an image formation device may be in a state where an amount of recovery toner is filled to some extent with respect to both the plurality of recovery toner containers, and in this case, when one recovery toner container is full, another recovery toner container is soon to be full even if the conveyance route is switched to the other recovery toner container, which results in increasing the case where the device comes to a halt.SOLUTION: When a plurality of non-empty recovery toner containers are mounted, a conveyance route is switched so as to perform conveyance of recovery toner preferentially through the container having a large amount of recovery toner recovered. The present invention makes it possible to reduce a phenomenon in which during a wait for exchanging one recovery toner container in a device with a plurality of recovery toner containers, a different recovery toner container becomes full and the device comes to a halt.SELECTED DRAWING: Figure 8
Patent JP-2021011498-A (JP)
Title: Salts and polymorphs of tetracycline compound
Inventor: RAYMOND CVETOVICH
IPC: C07C237/26
Filed: 2020-10-23
Abstract: To provide crystalline forms, including salts and polymorphs, of tetracycline compounds useful for the treatment or prevention of conditions and disorders such as bacterial infections and neoplasms.SOLUTION: The invention provides an aminoalkyl tetracycline compound represented by formula (1), tosylate salts of the compound, and methods of preparing the stable crystalline tosylate salts.SELECTED DRAWING: None
Patent JP-2022072598-A (JP)
Title: Work vehicle display system and work vehicle display method
Inventor: KATO MASAYUKI
IPC: E02F9/24
Filed: 2020-10-30
Abstract: To provide a work vehicle display system and a work vehicle display method capable of performing accurate work and reducing operator fatigue.SOLUTION: A second complementary image pickup device IS2 takes an image below an image pickup range of a first complementary image pickup device IS2. On a head-mounted display 200, a controller 50 displays a display image in which the blind spot is complemented based on at least one of the complementary image taken by the first complementary image pickup device IS1 and the second complementary image taken by the second complementary image pickup device IS2.SELECTED DRAWING: Figure 7
Patent JP-2022073461-A (JP)
Title: vehicle
Inventor: FURUSHIMA KOICHI
IPC: B60L53/14
Filed: 2020-11-02
Abstract: To enhance usability when a user uses a power supply section in a vehicle configured to make external charging available.SOLUTION: An EV-ECU starts processing when detecting that a charging connector is connected to an inlet and determines whether or not AC charging is started (S21). When determining that the AC charging is started, the EV-ECU reads out an operation mode stored in a memory and determines whether or not the read operation mode is a first mode (S23). When the read operation mode is the first mode, the EV-ECU activates an AC100 V inverter 60 (S25). When the read operation mode is a second mode, the EV-ECU keeps the AC100 V inverter 60 stopped (S27).SELECTED DRAWING: Figure 5
Patent JP-2021011268-A (JP)
Title: Seat unit for vehicle
Inventor: NIITSUMA KENICHI
IPC: B60N2/42
Filed: 2020-11-04
Abstract: To properly reduce burden on the neck of an occupant when rear load is input to a vehicle, considering the physique and sex of the occupant.SOLUTION: There are included: a seat S for a vehicle, including a support part for supporting an occupant in the vehicle from a rear side; a state adjusting mechanism provided so as to adjust the state of a part which affects burden on the neck of the occupant when rear load is input to the vehicle, in the supporting part; and an ECU 100 controlling the state adjusting mechanism. The ECU 100 acquires occupant information about the physique and sex of the occupant, and controls the state adjusting mechanism according to the content of the acquired occupant information so as to change the state of the part after being adjusted by the state adjusting mechanism according to the content of the occupant information.SELECTED DRAWING: Figure 1
Patent JP-2022075334-A (JP)
Title: Environmental research device
Inventor: MIZUNO KOTA
IPC: G01N1/22
Filed: 2020-11-06
Abstract: To provide an environmental research device that can precisely measure a plurality of target gases.SOLUTION: An environmental research device 1 includes: a plurality of gas collecting units 11, 12, 13, 14, 15, 16, and 17 capable of storing a collecting liquid for collecting a target gas; an air pump 25 for causing an environmental gas to enter each of the gas collecting units 11, 12, 13, 14, 15, 16, and 17; and a gas passage 5 for connecting the air pump 25 to the gas collecting units 11, 12, 13, 14, 15, 16, and 17. The gas collecting units 11, 12, 13, 14, 15, 16, and 17 are divided into a plurality of types which require different times to collect the target gas. The environmental research device 1 further includes switching means for switching a state of causing the environmental gas to enter the gas collecting units and a state of stopping entry of the environmental gas to gas collecting units which belong to a part of the different types and causing the environmental gas to enter gas collecting units which belong to the others of the types.SELECTED DRAWING: Figure 1
Patent JP-2022076093-A (JP)
Title: Soundproof tamping rammer
Inventor: SHIBUICHI Yuki
IPC: E01C19/34
Filed: 2020-11-09
Abstract: To provide a soundproof tamping rammer capable of suitably avoiding damage of a muffler due to vibration or external force during operation of a rammer, and capable of adopting a muffler having appropriate performance, weight and cost commensurate with engine displacement.SOLUTION: A soundproof tamping rammer has a muffler 6 fixed to the lower part or side part of an engine block of the tamping rammer, and comprises a box-shaped or cylindrical bracket 1 having: a fixation part 2 fixed to the engine block; an outside part 3 facing the fixation part 2 on the opposite side; and two connection parts connecting the fixation part 2 and the outside part 3. Inside the bracket 1, the muffler 6 is configured to be held in a state of being sandwiched between the fixation part 2 (protruding part 24) and the outside part 3 (first spacer 31, and second spacers 32, 33).SELECTED DRAWING: Figure 4
Patent JP-2022078408-A (JP)
Title: Harvest information management system, harvest information management program and harvest information management method
Inventor: SAWAMOTO KAZUNORI
IPC: G06Q50/02
Filed: 2020-11-13
Abstract: To support efficient cultivation management by providing a user with a harvest component other than an unhulled rice amount and a spike number.SOLUTION: A harvest information management system 1 comprises: a harvest information holding unit 250; an unhulled rice number calculation unit 280 and an image generation unit 290. The harvest information holding unit 250 holds spike number data indicating the spike number harvested in each of a plurality of divided regions 810 obtained by dividing a farm field 800 and unhulled rice yield data indicating an unhulled rice yield in each of the divided regions 810. The unhulled rice number calculation unit 280 calculates unhulled rice number data indicating the unhulled rice number in each of the divided regions 810 on the basis of the unhulled rice yield data and reference weight data indicating the reference weight of one unhulled rice, and calculates spike unit unhulled rice number data indicating the unhulled rice number per one spike in each of the divided regions 810 on the basis of the unhulled rice yield data, the spike number data and the reference weight data. The image generation unit 290 generates a first display image expressing the spike unit unhulled rice number data at a position according to the position of the corresponding divided region.SELECTED DRAWING: Figure 7