baber/WOPTO huggingface dataset:
Patent JP-2023104387-A (JP)
Title: Shopping basket conveyance device, shopping basket washer
Inventor: FUKUI KENTA
IPC: B65G1/04
Filed: 2022-01-17
Abstract: To provide a shopping basket conveyance device reduced in interference of a gripping part or the shopping basket with a first fixing guide, while reducing vibration of the shopping basket gripped by the gripping part, or setting place displacement of the shopping basket.SOLUTION: A shopping basket conveyance device (4) has a gripping part (16), a conveyance part (18), a first fixing guide (20), and a movable guide (36). The conveyance part moves the gripping part gripping the shopping basket in a first direction and a second direction different from the first direction. The first fixing guide guides movement of the gripping part along the first direction. The movable guide is formed on the gripping part, and guides the movement of the gripping part along at least the first direction, when the gripping part is positioned at a position not overlapping the first fixing guide in the second directional view.SELECTED DRAWING: Figure 1
Patent JP-2023106183-A (JP)
Title: Composite metal particle and composite metal particle dispersion in which composite metal particle is dispersed
Inventor: HAYASHI YAMATO
IPC: B22F1/07
Filed: 2022-01-20
Abstract: To provide composite metal particles having dispersibility which does not deteriorate by aging.SOLUTION: The composite metal particles have a base metal hydroxide matrix and nano-sized single crystals or polycrystals of the base metal dispersed in the base metal hydroxide matrix. The base metal nanosized single crystals or polycrystals have a diameter of 3-50 nm and are dispersed in a ratio of 60-90 mass% to the total mass of the base metal hydroxide matrix and the base metal nanosized single crystals or polycrystals.SELECTED DRAWING: Figure 1
Patent JP-2023106914-A (JP)
Title: Agricultural working machine
Inventor: ISHII KAZUHIKO
IPC: A01C15/00
Filed: 2022-01-21
Abstract: To provide an agricultural working machine equipped with a fertilization monitor facilitating checking a fertilization situation of a fertilization device for automatically adjusting a fertilizer application amount, in view of the fact that a sulky type seedling transplanter equipped with a variable fertilization device for detecting a fertilizer concentration (fertile degree) of a filed and automatically adjusting a fertilizer application amount has no monitor for displaying a fertilization situation of the variable fertilization device to make it impossible to check a fertilization situation.SOLUTION: In an agricultural working machine in which a seat 31 on which an operator is seated is disposed in a travel vehicle body, and a fertilization device 5 for automatically adjusting a fertilizer application amount according to a fertility degree of a field is equipped, a variable fertilization display 25a for displaying that the fertilization device 5 is in a mode of automatically adjusting the fertilizer application amount is provided in a fertilization monitor 25 disposed in front of the seat 31.SELECTED DRAWING: Figure 7
Patent JP-2023108396-A (JP)
Title: Lamp for vehicle and light emitting device
Inventor: HIKI SEI
IPC: F21S41/125
Filed: 2022-01-25
Abstract: To provide a lamp or the like for a vehicle which can seamlessly change a luminescent color of a light source which is packaged while including a semiconductor light emitting element and a wavelength conversion member.SOLUTION: A lamp 1 for a vehicle comprises: a light source which is packaged while including at least one semiconductor light emitting element for emitting first light, and a wavelength conversion member excited by the other partial light out of the first light, and emitting second light having a wavelength which is different from that of the first light, being a first light source 10 for emitting mixed light which is obtained by mixing the first light permeating the wavelength conversion member and the second light emitted by the wavelength conversion member; first optical systems 60, 61 forming a light distribution pattern for the lamp for the vehicle by controlling the mixed light which is emitted by the first light source; and at least one second light source 20 for emitting third light which radiates the wavelength conversion member, and excites the wavelength conversion member.SELECTED DRAWING: Figure 3
Patent JP-2023108648-A (JP)
Title: Sludge treatment method using heated flocculant
Inventor: NISHIHARA YASUAKI
IPC: C02F11/14
Filed: 2022-01-26
Abstract: To provide a sludge treatment method using a heated flocculant to perform secondary flocculation by adding a heated flocculant to a concentrated sludge formed by primary flocculation and primary dehydration, and then perform secondary dehydration.SOLUTION: There is provided a sludge treatment method wherein after mixing a sludge and a first flocculant in a primary flocculating section 5 to form a primary flocculated floc, it is concentrated in a primary dehydrator 12, and after mixing the formed concentrated sludge with a second flocculant to form a secondary flocculated floc, it is dehydrated in a secondary dehydrator 14, in which by adding the heated second flocculant to the concentrated sludge, it is possible to efficiently disperse the second flocculant in the concentrated sludge, and since kneadability of the concentrated sludge and the second flocculant is enhanced, coarse and firm flocs can be formed.SELECTED DRAWING: Figure 1
Patent JP-2022161815-A (JP)
Title: Cleaning work support program, cleaning work support server and cleaning work support method
IPC: G06Q50/12
Filed: 2022-01-26
Abstract: PROBLEM TO BE SOLVED: To provide a method allowing respective cleaning companies to appropriately perform cleaning work even when the number of personnel necessary for cleaning work changes with a change in a room occupancy ratio. 
     SOLUTION: A cleaning work support program includes: when the number of workers in one business day specified for one cleaning area responsible to one cleaning company is less than the number of workers determined to be necessary for the cleaning work of the one responsible cleaning area in the one business day, filling the shortage of personnel in the cleaning work of the one responsible cleaning area with one or more excess workers (workers workable in the one business date and having no assigned cleaning duties) belonging to another cleaning company. 
     SELECTED DRAWING: Figure 4 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2023111184-A (JP)
Title: Vibration element, vibration device, and method for manufacturing vibration device
Inventor: KONDO MANABU
IPC: H03H9/10
Filed: 2022-01-31
Abstract: To provide a vibration element, a vibration device, and a method for manufacturing a vibration device that can reduce thermal stress.SOLUTION: A vibration element has a piezoelectric substrate including a vibration part, first and second excitation electrodes arranged on the piezoelectric substrate across the vibration part, and first and second connection electrodes arranged on the piezoelectric substrate and electrically connected with the first and second excitation electrodes, wherein the first and second connection electrodes are connected with a mounting substrate. The first connection electrode is joined to the mounting substrate with a first joint member therebetween including a first adhesive and a first bump group including at least one first bump covered by the first adhesive. The second connection electrode is joined to the mounting substrate with a second joint member therebetween including a second adhesive and a second bump group including at least one second bump covered by the second adhesive. When the width of the vibration part along a direction in which the first and second joint members are arranged side by side is defined as L1, and the maximum clearance between the first and second bumps as L2, L1≥L2 is satisfied.SELECTED DRAWING: Figure 3
Patent JP-2022070263-A (JP)
Title: Game machine
Inventor: BABA TOSHIHIRO
IPC: A63F7/02
Filed: 2022-01-31
Abstract: To provide a game machine capable of increasing an interest of a player.SOLUTION: Image display means has a plurality of specific display areas as areas for displaying a specific image, and when the execution of a variation game is reserved due to the entry of a game ball into a start port, a specific image can be displayed in the specific display area in correspondence with the variation game. A specific sound image for notifying or suggesting a specific sound can be displayed, according to a determination result by preliminary determination means, in one or a plurality of specific display areas among the plurality of specific display areas. When a predetermined activation condition is satisfied after the specific sound image is displayed, the sound output status in sound output means can be changed to the output status in which the specific sound notified or suggested by the specific sound image is output.SELECTED DRAWING: Figure 11
Patent JP-2023114530-A (JP)
Title: Method for quantifying gas generated from coal, method for estimating amount of gas generated during carbonization of coal, and method for producing coke
Inventor: TANSHO KOHEI
IPC: G01N30/08
Filed: 2022-02-07
Abstract: To accurately quantify gas generated during coal heating.SOLUTION: Gas generated when heating coal is collected. The collected gas is introduced into a separation column 3 of the gas chromatograph. The gas introduced into the separation column 3 is trapped by cooling the separation column 3 using a cooling unit 5. Cooling of the separation column 3 is released to release the trapped gas. At this time, it is preferable to use a heating unit 4 to heat the separation column 3, which has been released from cooling, to raise its temperature. The released gas is analyzed by a mass spectrometer 7 and quantified.SELECTED DRAWING: Figure 1
Patent JP-2023117945-A (JP)
Title: Control device, control method, and control program
Inventor: SUEHIRO YUKI
IPC: G05D1/00
Filed: 2022-02-14
Abstract: To provide a technique that allows a remote operator to more smoothly and safely perform a remote operation of a moving object.SOLUTION: A control device controls a moving body that is a target of a remote operation by a remote operator. During the remote operation of the moving body, the control device communicates with a remote operator terminal on the remote operator side, and receives remote operation information including a first operation amount by the remote operator. The control device obtains an amount of delay in communication from the remote operator terminal to the moving body based on a reception result of the remote operation information. Further, the control device performs a delay compensation process of calculating a first corrected operation amount by compensating for a delay in the first operation amount based on the amount of delay. The control device controls the moving body based on the first correction operation amount.SELECTED DRAWING: Figure 5
Patent JP-2022127615-A (JP)
Title: Production and storage of hydrogen using group 14 element compound as hydrogen carrier
Inventor: SUNADA YUSUKE
IPC: B01J31/22
Filed: 2022-02-17
Abstract: To provide a hydrogen carrier excellent in features such as noble metal free, mild operating conditions or energy saving, and to provide hydrogen production and storage means using the same.SOLUTION: In some embodiments, a method for producing hydrogen is provided which comprises contacting a hydrogen carrier containing a group 14 element compound (A) having an EH group (E is selected from the group consisting of Si, Ge and Sn) with a dehydrogenation catalyst selected from an iron catalyst and a manganese catalyst and optionally a base, to produce a group 14 element compound (B) having an E-E bond and hydrogen. In some embodiments, a method for storing hydrogen is provided which comprises contacting a hydrogen storage material containing a group 14 element compound (B) having an E-E bond with hydrogen in the presence of an iron catalyst and optionally an inorganic base to produce a group 14 element compound (A) having an EH group. In some embodiments, a hydrogen carrier composition is provided which comprises a hydrogen carrier containing a group 14 element compound (A), a dehydrogenation catalyst selected from the hydrogen carrier, an iron catalyst and a manganese catalyst, and optionally an inorganic base. In some embodiments, a hydrogen storage composition is provided which comprises a group 14 element compound (B), an iron catalyst and optionally an inorganic base.SELECTED DRAWING: None
Patent JP-2023120063-A (JP)
Title: Maintenance operation support system
Inventor: ODA HIROSHI
IPC: G05B23/02
Filed: 2022-02-17
Abstract: To provide a technique capable of efficiently performing a facility maintenance operation.SOLUTION: On a screen of an information terminal MD carried by equipment personnel, a failure occurrence location in a facility stereoscopically displayed on the basis of BIM data are displayed in a mode according to the current status. Information about failures is list-displayed, and a movement path to the failure occurrence location from the current place, the same system of equipment, a parent-child relation of the equipment, keys required for moving to the failure occurrence location, types of necessary tools corresponding to error IDs, and information such as an equipment manual are also displayed in response to an operation of the screen. The equipment personnel checks the information displayed on the screen and heads for a site. Even if no failure is found in the notified equipment, the equipment personnel identifies a true failure occurrence source while checking the same system and the parent-child relation of the equipment at the site, acquires information necessary for repair of the failure at the site and implements work. A countermeasure report can be made through an input form immediately after the work implementation, so the efficiency of a failure countermeasure at the facility can be improved and a time required for the countermeasure can be shortened.SELECTED DRAWING: Figure 3
Patent JP-2023120738-A (JP)
Title: Hydraulic buffer device
Inventor: SAITO TAKAYUKI
IPC: F16F9/34
Filed: 2022-02-18
Abstract: To provide a hydraulic buffer device that can reduce production cost.SOLUTION: A hydraulic buffer device comprises: a cylindrical cylinder; a piston 45 for partitioning the inside of the cylinder into a first chamber and a second chamber, and comprising an axial direction flow passage 61 for communicating between the first chamber and the second chamber in an axial direction; and a valve member capable of closing the axial direction flow passage 61. The piston 45 comprises: a partition part for partitioning the inside of the cylinder into the first chamber and the second chamber; a seat part 112 formed in an opening part 171 of the axial direction flow passage 61, and having the valve member seated thereon; and an axial perpendicular direction flow passage 131 integrally provided by coining in one or a plurality of places of the seat part 112, extending in an axial perpendicular direction perpendicular to the axial direction, and narrowed toward the partition part in the axial direction.SELECTED DRAWING: Figure 5
Patent JP-2023121545-A (JP)
Title: Fixing tool implanting machine
Inventor: NAKAMURA TOMOYUKI
IPC: B25C7/00
Filed: 2022-02-21
Abstract: To provide a fixing tool implanting machine capable of reducing a work load when a fixing tool is implanted in a constructed body disposed at a high position such as a ceiling and stably implanting the fixing tool.SOLUTION: A fixing tool implanting machine 1 comprises: an implanting tool 10 for implanting a fixing tool 15 in a constructed body 3; a support pillar 20 to which the implanting tool 10 is fixed and which extends in a vertical direction; a base 30 that supports the support pillar 20; and an auxiliary part 40 that is provided in a support pillar 30 and that abuts against the constructed body 3 to receive a reaction force from the constructed body 3 and support the support pillar 30. The auxiliary part 40 has an arm member 41 provided in the support pillar 20 to extend to the constructed body 3 side, an abutment member 42 provided on an extending end 41b of the arm member 41 to abut against the constructed body 3, and an elastic member 43 that biases the abutment member 42 in a direction for pressing to the constructed body 3 side.SELECTED DRAWING: Figure 1
Patent JP-2023124532-A (JP)
Title: Mobile architectural structure providing support system
Inventor: OKAZAKI HIRONORI
IPC: G06Q50/16
Filed: 2022-02-25
Abstract: To provide a mobile architectural structure providing support system which can properly support providing a mobile architectural structure.SOLUTION: A mobile architectural structure providing support system 10 which supports providing a mobile architectural structure 1 to a user includes: a condition acquisition unit (control unit 12) which acquires conditions for using the mobile architectural structure 1 presented by a potential user, a land owner, and a building owner (step S10); a condition collation unit (control unit 12) which collates the conditions acquired by the condition acquisition unit (control unit 12) and determines that the conditions are matched when the conditions are met (step S11); and a user application receiving unit (control unit 12) which accepts an application for using the mobile architectural structure 1 from the user in accordance with a request from at least one of the land owner and the building owner when the condition collation unit (control unit 12) determines, as a result of the collation, that the conditions are matched (step S12).SELECTED DRAWING: Figure 1
Patent JP-2023125004-A (JP)
Title: building structure
Inventor: AIZAWA HIDEHARU
IPC: E04B1/76
Filed: 2022-02-28
Abstract: To provide a building structure that improves the aesthetic appearance of an indoor space without impairing the flatness of a floor surface and prevents garbage, etc. in the indoor space from falling into an underfloor space.SOLUTION: A building structure 100 includes: a wall 30; a pillar 33 and a stud 34 erected inside the wall 30; a flooring material 60 arranged on an indoor space SK side of the wall 30 with a horizontal gap portion SL communicating with an underfloor space YK; an inner wall material 70 attached to a surface of the wall 30 on the indoor space SK side with a vertical gap portion SV between itself and an upper surface of the floor material 60; and a baseboard 90 attached to the pillar 33 and the stud 34 via a spacer 85 and formed to have a height lower than a height of the vertical gap portion SV. A communication path RT that communicates the underfloor space YK and the indoor space SK is formed by the horizontal gap portion SL, the spacer 85, and the baseboard 90.SELECTED DRAWING: Figure 8
Patent JP-2023125098-A (JP)
Title: Operation condition determination device, magnetic recording and playback device, and magnetic recording and playback system
Inventor: ISOWAKI YOSUKE
IPC: G11B5/09
Filed: 2022-02-28
Abstract: To provide an operation condition determination device that can determine a more appropriate operation condition, a magnetic recording and playback device, and a magnetic recording and playback system.SOLUTION: According to an embodiment, an operation condition determination device includes a storage part and a processing part. The storage part is capable of storing a plurality of classifications related to information corresponding to an oscillation state of a magnetic recording and playback device, and a plurality of setting parameter sets related to operation of the magnetic recording and playback device. The plurality of setting parameter sets correspond to the plurality of classifications. The processing part acquires first data, and the first data includes information obtained by measuring the oscillation state of the magnetic recording and playback device. The processing part is capable of acquiring one of the plurality of setting parameter sets from the storage part, and the one of the plurality of setting parameter sets corresponds to one of the plurality of classifications corresponding to the first data.SELECTED DRAWING: Figure 1
Patent JP-2023128208-A (JP)
Title: Face authentication security gate system and elevator system
Inventor: SUDO TAKESHI
IPC: B66B1/18
Filed: 2022-03-03
Abstract: To provide a face authentication security gate system capable of controlling opening/closing of a gate by a simple and high security method, and an elevator system.SOLUTION: The face authentication security gate system and the elevator system comprise: a gate member (28) that can move to an open position permitting passage of a user and a closed position not permitting the passage; a first imaging unit (25) provided so as to be able to image a face of the user before the passage through the gate member; an information acquisition unit (29) that acquires face data relating to the face of the user from a prescribed information medium presented by the user before the passage through the gate member; and control units (11 and 21). Each control unit controls the gate member to the open position when face authentication succeeds based on face data of the image captured by the first imaging unit and the face data acquired by the information acquisition unit, and controls the gate member to the closed position when first face authentication fails.SELECTED DRAWING: Figure 1
Patent JP-2023128821-A (JP)
Title: steering system
Inventor: TAKASUKA KAZUKI
IPC: B62D6/00
Filed: 2022-03-04
Abstract: To improve practicability of a steer-by-wire type steering system.SOLUTION: A steer-by-wire type steering system includes an operation member 80 operated by a driver, a wheel turning device 12 for turning wheels according to the operation of the operation member, a reaction force application device 84 for applying operation reaction force to the operation member, and controllers 16 and 18, wherein the controller is configured to determine operation reaction force TqC to be applied, and to control the reaction force application device on the basis of the determined operation reaction force, and to determine operation reaction force including vehicle behavior-based components TqC-GY and TqC-γ depending on at least one of lateral acceleration GY generated in the vehicle and a yaw rate γ of the vehicle. The lateral acceleration and the yaw rate are indices of a vehicle turning behavior, and accordingly the operation reaction force including the component based on the indices is appropriate according to the vehicle turning behavior.SELECTED DRAWING: Figure 3
Patent JP-2023131020-A (JP)
Title: Application program, method for controlling terminal device, content providing device, and content providing method
Inventor: HAGIWARA TOMOAKI
IPC: G10K15/02
Filed: 2022-03-08
Abstract: To provide an application program for performing suitable display control in accordance with tag operation, a method for controlling a terminal device, a content providing device, and a content providing method.SOLUTION: In a content providing system 1, an application program causes a terminal device 10 having at least a display part and a processor to: acquire a reproduction list of one or more contents each with one or more pieces of tag information attached; display a content during reproduction and a reproduction schedule content to be reproduced after the next time of the content during reproduction on the basis of the reproduction list; display one or more tags attached to the content during reproduction while distinguishably displaying the tags in a top tag and non-top tags; move an operated non-top tag to the position of a top tag to make it a new top tag when the non-top tag is operated and acquire a reproduction list of contents related to the new top tag; and replace the reproduction schedule contents with contents related to the new top tag.SELECTED DRAWING: Figure 1