baber/WOPTO huggingface dataset:
Patent JP-2023017285-A (JP)
Title: Share-riding taxi system
Inventor: NISHITANI NOBORU
IPC: G06Q50/30
Filed: 2021-07-26
Abstract: To provide a share-riding taxi system which performs clustering again, when a predetermined condition is not satisfied, after creating a share-riding travel route, and creates the share-riding travel route again.SOLUTION: In a share-riding taxi service, a share-riding taxi system 10 comprises: a reception unit 24 which receives getting on/off desire data of a plurality of users who desire share-riding; a vehicle dispatch plan unit 20 which generates a vehicle dispatch plan, on the basis of the getting on/off desire data; and a transmission unit 25 which transmits the vehicle dispatch plan to a taxi company. The vehicle dispatch plan unit 20 comprises: a clustering unit 21 which groups a plurality of pieces of getting on/off desire data, on the basis of similarity of getting-on information or getting-off information which the getting on/off desire data have, allocates a taxi to be dispatched one by one, and performs clustering which generates a cluster so that the number of people getting on one taxi becomes equal to or less than a predetermined number; and a vehicle dispatch plan processing unit 22 which creates a share-riding travel route, with respect to the cluster, and generates a vehicle dispatch plan, on the basis of the travel route.SELECTED DRAWING: Figure 3
Patent JP-2023017553-A (JP)
Title: Luminaire
Inventor: OKUBO TSUNEYOSHI
IPC: F21V23/00
Filed: 2021-07-26
Abstract: To provide a luminaire which can prevent electric components from being congested, and which can reduce interference of the electric components and wiring.SOLUTION: A luminaire X includes: a long luminaire body 1; a common use lighting fixture 1 having a common use power source unit 12; and an emergency lighting fixture 5 having an emergency power source unit 52. A luminaire body 3 includes a through-hole 301b for inserting input wiring for receiving power from commercial power in the center between a first end part A which is one end in the longer direction and a second end part B which is the other end in the longer direction. The common use power source unit 12 is disposed between the first end part A and the through-hole 301b, and the emergency lighting fixture 5 is disposed between the second end part B and the through-hole 301b and adjacent to the shorter direction of the luminaire body 3.SELECTED DRAWING: Figure 12
Patent JP-2023017619-A (JP)
Title: impact tool
Inventor: YOSHIKANE KIYONOBU
IPC: B25D17/24
Filed: 2021-07-26
Abstract: To provide a construction technology which contributes to rationalization of an arrangement structure and operability of a member, concerning an impact tool normally performing striking operation while facing downward due to self-weight.SOLUTION: An impact tool 100 normally performing striking operation while facing downward due to self-weight, includes a motor 210 that is provided with a motor output shaft driving a drive mechanism, a controller 260 that drive-controls the motor 210, a predetermined functioning member 280 that assists the performing of striking operation, and a controller case 270 that holds the controller 260. The controller case 270 is further configured to hold the functioning member 280.SELECTED DRAWING: Figure 10
Patent JP-2023018277-A (JP)
Title: image forming device
Inventor: Nitta Jumpei
IPC: B65H5/38
Filed: 2021-07-27
Abstract: To solve the problem in which, in an image forming device which has a plurality of conveyance roller pairs, a plurality of rollers for receiving driving from the image forming device and a space for arranging a plurality of driven rollers rotating according to them are necessary, and in which the cost of the image forming device increases.SOLUTION: An image forming device includes: a drive roller rotating by a driving source; a first rotor driven and rotated by the drive roller; and a second rotor driven and rotated by the drive roller. The drive roller, the first rotor and the second rotor convey one sheet in a state where one sheet exists simultaneously at a first nip part and a second nip part.SELECTED DRAWING: Figure 1
Patent JP-2021167254-A (JP)
Title: Medium conveying device and recording apparatus
Inventor: MAEDA HIROYUKI
IPC: B65H5/02
Filed: 2021-07-28
Abstract: To provide a medium conveying device capable of avoiding a defect of wrinkle or reducing the degree of the wrinkle which is formed by a wavy edge of a conveyed medium being brought close to the center and crushed.SOLUTION: A medium conveying device 9 includes a recording head 10 and an endless conveying belt 21 for sucking a sheet onto a belt outer surface 21a, and includes belt conveying means 20 in which at least a part of the belt outer surface 21a is provided at a position facing the recording head 10, a register roller pair 19 arranged on the upstream side of the belt conveying means 20, for conveying the paper to the belt conveying means 20, a static elimination unit 25 for pressing the sheet toward the conveying belt 21 at the upstream side from the recording head 10, and a control unit 30 for controlling the driving of the belt conveying means 20 and the register roller pair 19. The control unit 30 is configured to be capable of executing the speed difference control to relatively slow a conveying speed of the belt conveying means 20 compared to a conveying speed of the register roller pair 19.SELECTED DRAWING: Figure 4
Patent JP-2023019308-A (JP)
Title: Communication system of specially-equipped vehicle
Inventor: IMAOKA DAISAKU
IPC: B60R11/02
Filed: 2021-07-29
Abstract: To provide a communication system of a specially-equipped vehicle that can improve quality of communication with a user terminal device, according to a simple constitution.SOLUTION: A short range wireless unit 63 is connected to a microcomputer 61 of an in-cabin control device UF. Further, an antenna 65 thereof is also provided in the cabin 202. Accordingly, communication can be stably conducted from a user terminal device 160 in the cabin 202 with the in-cabin control device UF via the short range wireless unit 63. Even at a timing when the user portable device 160 is located inside the cabin, a loaded article side control device UK and the user portable device 160 achieve excellent communication.SELECTED DRAWING: Figure 1
Patent JP-2023023516-A (JP)
Title: Filling/packaging device
Inventor: SUNADA MASAHIRO
IPC: B65B9/08
Filed: 2021-08-05
Abstract: To provide a filling/packaging device in which a conveyance pitch can be changed without acceleration/deceleration by a power unit.SOLUTION: A filling/packaging device folds a belt-like sheet S into two by a filling machine 12 and laterally seals the same at a predetermined interval in the longitudinal direction, fills the belt-like sheet S partitioned by laterally sealing with a content, and then forms a bag B by sealing an upper part of the belt-like sheet S. A laterally sealed part is cut by a cutting device 24 to be separated into individual bags B, and the bag B after cut is conveyed downstream by a holding/conveying device 20. The holding/conveying device 20 comprises a swing lever rotatably disposed on a chain 28, a support base connected to the swing lever, and an openable/closable gripper 22 which is disposed on the support base and grasps the bag B. The support base is moved along the chain 28, and swings the swing lever so as to reduce an interval between the front and rear grippers 22 when grasping the uncut bag B and widen the interval between the front and rear grippers 22 after the bag grasped by the front and rear grippers 22 is cut.SELECTED DRAWING: Figure 1
Patent JP-2023025448-A (JP)
Title: washing machine
Inventor: KOMURO TAKUMA
IPC: D06F33/76
Filed: 2021-08-10
Abstract: To provide a washing machine capable of achieving performance required by users at a high level.SOLUTION: A washing machine of an embodiment comprise a water tub, a rotary tub, a motor, a vibration detecting section, a determination section, and a threshold value changing section. The rotary tub is disposed in the water tub and houses clothing. The motor rotates the rotary tub. The vibration detecting section detects values relating to vibration of the water tub or the rotary tub. The determination section determines procedure of dewatering operation based on the value detected by the vibration detecting section and the threshold value. With respect to the threshold value used at a first dewatering process performed in the middle of a series of washing operation, the threshold changing section changes the threshold value used at a second dewatering process performed at the end of the washing operation.SELECTED DRAWING: Figure 7
Patent JP-2021177785-A (JP)
Title: Microbial production method of fatty amines
Inventor: STEPHEN B DEL CARDAYRE
IPC: C12N15/54
Filed: 2021-08-19
Abstract: To provide recombinant microorganisms for the production of fatty amines and derivatives thereof.SOLUTION: Provided is a recombinant microorganism for the production of a fatty amine, comprising an engineered metabolic pathway for converting a fatty aldehyde to a fatty amine, the metabolic pathway comprising an exogenous biosynthetic enzyme having aminotransferase or amine dehydrogenase activity, and the microorganism producing the fatty amine in vivo.SELECTED DRAWING: None
Patent JP-2023028253-A (JP)
Title: Inverter device
Inventor: ITO SHUNSUKE
IPC: H02M7/48
Filed: 2021-08-19
Abstract: To provide an inverter device capable of suppressing an excitation rush current with respect to various external power supplies, according to a lap control system in which suppression of the excitation rush current into a main transformer is performed by lapping and applying a voltage from an external power supply thereto during application of a main power supply.SOLUTION: An inverter device that generates a predetermined three-phase variable frequency voltage from a three-phase AC power supply comprises a main transformer for obtaining a predetermined voltage from a three-phase secondary winding on a secondary side by applying a first voltage of the three-phase AC power supply from outside to a three-phase primary winding on a primary side, and an inverter body formed from a plurality of inverter units, that is connected to the three-phase secondary winding of the main transformer. It is so constituted that the main transformer provides a third three-phase winding on the primary side so as to apply a second voltage lower than the first voltage onto the primary side via lapping, when applying the first voltage to the three-phase primary winding; and the main transformer comprises connection terminals at both ends of each third three-phase winding.SELECTED DRAWING: Figure 7
Patent JP-2023029117-A (JP)
Title: Sensor holder and wheel bearing device
Inventor: SAKURAI MAKOTO
IPC: F16C41/00
Filed: 2021-08-20
Abstract: To provide a sensor holder or the like which can prevent that the reading performance of an encoder is affected by a sensor.SOLUTION: A sensor holder 12 comprises: a cap part 121 which is fit to an outer ring 2 so as to block an inner-side opening part 2a of the outer ring 2; a sensor support part 122 protruding to one side in an axial direction from the cap part 121 in a position opposing a magnetic encoder 11 of the cap part 121, and supporting a rotational speed sensor 13 for detecting a displacement of the magnetic encoder 11; and a nut holding part 123 protruding to one side in the axial direction from the cap part 121, and holding a nut 124 for fixing the rotational speed sensor 13 to the cap part 121. The sensor holding part 122 and the nut holding part 123 are formed in separated states, and a one-side end face 124a of the nut 124 which is held to the nut holding part 123 in the axial direction protrudes to one side in the axial direction rather than a one-side end face 122c of the sensor holding part 122 in the axial direction.SELECTED DRAWING: Figure 5
Patent JP-2021180689-A (JP)
Title: Combine-harvester
Inventor: KOBAYASHI MITSURU
IPC: A01D67/00
Filed: 2021-08-26
Abstract: To reduce, as much as possible, a thermal influence of an engine 7 mounted on a lower rear side of a steering part 5 on an ECU 401.SOLUTION: A combine-harvester of the present invention includes a reaping part 3 on a front side of a traveling machine body 1 with an engine 7 mounted thereon, a threshing part 9 on the rear side of the reaping part 3 in the traveling machine body 1, a steering part 7 disposed on the front lateral side of the threshing part 9, and the engine 7 mounted on the lower rear side of a steering part 5. An ECU 411 for controlling the operation of the combine-harvester is provided on support frames 311 and 312 on the lower front side of the steering part 5.SELECTED DRAWING: Figure 24
Patent JP-2023033976-A (JP)
Title: Speech processing unit, remote conference system, speech processing method, and speech processing program
Inventor: MURATA HIROAKI
IPC: G10L19/00
Filed: 2021-08-30
Abstract: To suppress a delay of speeches in a remote conference.SOLUTION: A speech processing unit comprises: an acquisition part which acquires speech packets; a generation part which generates division packets by dividing the speech packets that the acquisition part acquires, packet by packet, along a time series of the speech based upon the speech packets; a processing part which compares a plurality of successive division packets while making a packet-by-packet shift from the head to the tail of the division packets that the generation part generates, and then performs, if the same sound pronounced with only vowels is detected from the plurality of compared division packets, processing to discard the division packet at the head of the plurality of division packets in which the sound is detected; and an output part which outputs division packets which are not discarded by the processing part among the division packets that the generation part generates.SELECTED DRAWING: Figure 1
Patent JP-2023034517-A (JP)
Title: Washing water supply device
Inventor: NISHIMURA TAKASHI
IPC: E03D11/13
Filed: 2021-08-31
Abstract: To prevent back flow and stagnation of washing water.SOLUTION: A washing water supply device comprises a tank, a vacuum breaker, a water discharge port, an introduction port, and washing water guide means. The tank stores washing water for a toilet bowl body. The vacuum breaker comprises: a water passage including a water inlet port and a water outlet port; an atmosphere introduction port making the water passage communicate with the outside; a valve body that makes the water inlet port communicate with the water outlet port at the time of water passing and makes the water passage communicate with the atmosphere introduction port at the time of non-water passing; and a water reception part for receiving washing water overflowing from the atmosphere introduction port. The water discharge port discharges washing water received by the water reception part. The introduction port introduces washing water into a discharge water tank for storing washing water from the water discharge port. The washing water guide means is provided between the water discharge port and the introduction port and guides washing water from the water discharge port to the introduction port. Washing water from the water discharge port is discharged to the washing water guide means via an atmosphere open space and washing water discharged to the washing water guide means is discharged to the introduction port via an atmosphere open space.SELECTED DRAWING: Figure 6
Patent JP-2023035475-A (JP)
Title: Sensor device and air conditioner
Inventor: TAKAHATA SHIGERU
IPC: G01J5/10
Filed: 2021-09-01
Abstract: To provide a sensor device and an air conditioner.SOLUTION: A sensor device 100 includes an element array (111) and the element array (111) includes a plurality of thermal detection elements (112). The sensor device 100 includes a plurality of output terminals (114, 115) distributed from a plurality of thermal detection elements (112). The sensor device 100 further includes: a plurality of amplification circuits (134) connected to one of the output terminals (114, 115) of the thermal detection elements (112); and at least one signal converter (136) for converting each signal input in the amplification circuits (134) to data. An air conditioner (1) includes the sensor device (100).SELECTED DRAWING: Figure 6
Patent JP-2023037214-A (JP)
Title: One-dose packaging screening apparatus, one-dose packaging screening program and one-dose packaging screening result display method
Inventor: HIRASAWA MASAO
IPC: A61J3/00
Filed: 2021-09-03
Abstract: To provide a one-dose packaging screening apparatus, one-dose packaging screening program and one-dose packaging screening result display method which allow a user to easily grasp a screening result in the whole of a series of portion-packaging bags and also easily grasp which screening result of the portion-packaging bag that is individually displayed corresponds to a portion-packaging bag in the series of portion-packaging bags.SOLUTION: A one-dose packaging screening apparatus comprises: imaging devices 31, 32 which image a portion-packaging bag 21; a screening processing device 33 which performs conformity determination of a medicine enclosed in the portion-packaging bag 21 on the basis of the photographed image captured by the imaging devices 31, 32; and a display device 35 which displays a screen showing a screening result by the screening processing device 33. The display device 35 displays the screen including: a whole information display part 110 which displays whole information collectively showing the screening result of each portion-packaging bag 21 of the series of portion-packaging bags 2; and an individual information display part 120 which displays detailed information of the screening result of the individual portion-packaging bag 21 of the series of portion-packaging bags 2.SELECTED DRAWING: Figure 4
Patent JP-2023039236-A (JP)
Title: Communication device for water heater
Inventor: MISAKA KENJI
IPC: H04Q9/00
Filed: 2021-09-08
Abstract: To make it possible to suitably attach an operation remote controller without using an angle changing part or a special jig.SOLUTION: A communication device 11 for a water heater includes: an operation remote controller (kitchen remote controller 12) for operating a water heater 10; a wireless module 13 disposed near the operation remote controller; a connection cord 31 for connecting the operation remote controller and the wireless module; a switch box 21 for housing the wireless module; and a remote controller locking portion 25 that is attached to the switch box and locks the operation remote controller. An antenna 13b of the wireless module is disposed so that part or all of it is located inside an opening 25a for passing the connection cord provided in the remote controller locking portion.SELECTED DRAWING: Figure 2
Patent JP-2021193026-A (JP)
Title: Control device for vehicle lighting fixture
Inventor: SHIBATA YOSHINORI
IPC: F21V14/04
Filed: 2021-09-15
Abstract: To enhance formation accuracy of light irradiation accuracy or a light distribution pattern in a vehicle lighting fixture.SOLUTION: A vehicle lighting fixture system 1 includes: an imaging part 12 for imaging an image in front of one's own vehicle; a luminance analysis part 14 for detecting each luminance in a plurality of individual regions aligned in front of the own vehicle; a target analysis part 16 for detecting a target existing in front of the own vehicle; a tracking part 40 for determining a specific target among the detected targets, and detecting displacement of the specific target on the basis of a detection result of the luminance analysis part 14; a luminance setting part 42 for determining a luminance value of light emitted to each of the individual regions including a specific luminance value for a specific individual region determined according to the existence position of the specific target, on the basis of the detection result of the luminance analysis part 14 and the detection result of the tracking part 40; a light source part 10 for independently adjusting luminance of the light emitted to each of the individual regions; and a light source control part 20 for controlling the light source part 10 on the basis of the luminance value determined by the luminance setting part 42.SELECTED DRAWING: Figure 1
Patent JP-2023043574-A (JP)
Title: Anti-corrosion coating structure and marine structure comprising the anti-corrosion coating structure
Inventor: KITAGAWA HISAO
IPC: B32B27/04
Filed: 2021-09-16
Abstract: To provide anti-corrosion coating structure in which damage to an anti-corrosion coating is suppressed at a boundary between an anti-corrosion coating region with an anti-corrosion metal layer and an anti-corrosion coating region with no anti-corrosion metal layer, and to provide a marine structure comprising the anti-corrosion coating structure.SOLUTION: The anti-corrosion coating structure includes: an anti-corrosion resin layer 12 formed on a surface of a base material 80; an anti-corrosion metal foil 14 attached to a part of the surface of the resin anti-corrosion layer 12; and a resin-impregnated fiber layer 18 provided at the boundary between the anti-corrosion metal foil 14 and the resin anti-corrosion layer 12 in such a manner that the resin-impregnated fiber layer 18 extends to both the anti-corrosion metal foil 14 and the resin anti-corrosion layer 12 when viewed in a direction perpendicular to the surface of the base material 80.SELECTED DRAWING: Figure 1
Patent JP-2023044933-A (JP)
Title: sound insulation cover
Inventor: KATO HARUKI
IPC: G10K11/16
Filed: 2021-09-21
Abstract: To allow an engagement part to be hardly detached from an engagement reception part in a sound insulation cover.SOLUTION: A sound insulation cover 10 comprises: a cover body 12 which can be opened/closed; an engagement part 22 provided in the cover body 12; and an engagement reception part 24 which is provided in a position corresponding to the engagement part 22 in the closed cover body 12 and to/from which the engagement part 22 can be attached/detached. The sound insulation cover 10 includes a support part 18 which is provided inside the engagement part 22 in the cover body 12 and can support the closed cover body 12 from the inside.SELECTED DRAWING: Figure 5
Patent JP-2023045314-A (JP)
Title: Suspension apparatus for elevator car, display device for elevator car, and suspension method
Inventor: IWASAKI KAZUTAKA
IPC: B66B3/00
Filed: 2021-09-21
Abstract: To effectively use an elevator car ceiling so as to provide and collect information effectively in the car.SOLUTION: The suspension apparatus for an elevator car is composed of an information processing device 100 with a display screen 102 to display various information including images in an elevator car, and a suspension apparatus 710, where the suspension apparatus comprises: an attachment part 711 attached to the ceiling 703 of a car 701; a supporting part 712 to support the information processing device 100; a connecting part 713 to connect the attachment part 711 and the supporting part 712, and to place the information processing device 100 at the position where an elevator crew member can visually recognize the display screen 102 in the car; and a rotating part 714a provided between the attachment part 711 and the connecting part 713, and between the connecting part 713 and the supporting part 712, and to make the connecting part 713 and the supporting part 712 rotatable about a rotation axis in the vertical/horizontal direction. The information processing device 100 is suspended by the suspension apparatus 710 from the ceiling 703 and can provide various information to the crew member.SELECTED DRAWING: Figure 7B