baber/WOPTO huggingface dataset:
Patent JP-2022189068-A (JP)
Title: Image heating device and image forming apparatus
Inventor: OSADA HIKARI
IPC: G03G15/20
Filed: 2021-06-10
Abstract: To provide an image heating device that reduces a deviation force generated in a film to prevent damage to an end of the film.SOLUTION: An image heating device has: a film; a heater; a rotatable roller 117 that forms a nip part between the film and the roller; a backup member; regulation members 120 that are disposed opposite to both ends in a longitudinal direction of the film, regulate the movement of the film in the longitudinal direction, and move integrally with the backup member; a frame 130 of the device that has a guide part into which the regulation member 120 and a shaft of the roller 117 are inserted; and a pressure mechanism, and the image heating device heats an image at the nip part. The roller 117 includes an elastic layer that, when pressed from the film side, is deformed to reduce a distance between a rotation shaft of the roller 117 and the nip part and reduce its volume. The guide part guides the regulation member 120 to move to the downstream side in a conveyance direction of a recording material as the regulation member 120 comes closer to the rotation shaft of the roller 117.SELECTED DRAWING: Figure 5
Patent JP-2022189175-A (JP)
Title: Ventilation fan and partition member
Inventor: FUJISAWA KAZUYA
IPC: F24F7/06
Filed: 2021-06-10
Abstract: To fit a ventilation fan while corresponding to a thickness of a fitting part of a building.SOLUTION: A ventilation fan 124 includes: a ventilation fan body 126 that is operated to generate an air flow; a holding part 138 holding the ventilation fan body 126 and capable of stretching and contracting in a direction of an air flow that is generated by operation of the ventilation fan body 126; and fixing parts 146, 148 provided in the holding part 138 and fixed to a fitting part.SELECTED DRAWING: Figure 2
Patent JP-2022191098-A (JP)
Title: System, method, and program for supporting calorie management
Inventor: NOSEDA HIROKI
IPC: G16H20/60
Filed: 2021-06-15
Abstract: To provide a system, a method, and a program for supporting calorie management, that support easy management of calories.SOLUTION: A calorie management support server 10 includes a calorie management support unit 111 that determines difference between a user's calorie consumption and calorie intake during a predetermined period and presents the user with a screen on which a calorie difference object having an outer appearance based on the difference is displayed. The calorie management support server provides a calorie management support service for supporting calorie management to the user operating a user terminal 30 communicatively connected via a communication network 20.SELECTED DRAWING: Figure 1
Patent JP-2021168392-A (JP)
Title: Symmetric chamber body design architecture for dealing with variable processing capacity, comprising improved flow uniformity/gas conductance
Inventor: ANDREW NGUYEN
IPC: H01L21/3065
Filed: 2021-06-18
Abstract: To provide a processing chamber that has a module design for providing a variable processing capacity, and improved flow conductance and uniformity.SOLUTION: A module design, which has a simplified chamber structure, achieves improved processing uniformity and symmetry. The module design has flexibility for executing various types of processing or processing substrates 116 of various sizes, by replacing a source module 102, a processing module 104, a flow module 106 and an exhaust module 108, which are one or more modules of plasma processing chambers 100.SELECTED DRAWING: Figure 1A
Patent JP-2023000770-A (JP)
Title: work vehicle
Inventor: IDA YUSUKE
IPC: B62D61/12
Filed: 2021-06-18
Abstract: To provide a work vehicle capable of traveling off-road such as on a road surface having a step.SOLUTION: A work vehicle includes first links 30 and second links 32 on each of a plurality of support legs 3, wherein wheels 2 are provided on joint parts 31, first drive mechanisms 4A which are provided on ends opposite to the second links 32 and swing the first links 30, second drive mechanisms 4B for swinging the second links 32, and support leg attitude control means 4 for controlling the attitudes of the support legs 3 are provided, and the support leg attitude control means 4 can be switched between a first grounding mode of floating rear wheels 2 by grounding front wheels 2 of the front support legs 3, and floating the front wheels 2 by grounding the rear wheels 2 of the rear support legs 3, a second grounding mode of floating the front wheels 2 by grounding the rear wheels 2 with the front and rear support legs 3, and a third grounding mode of floating the rear wheels 2 by grounding the front wheels 2 with the front and rear support legs 3.SELECTED DRAWING: Figure 1
Patent JP-2023000947-A (JP)
Title: Device, method, and program for display control
Inventor: NISHI SAKIKO
IPC: G06F3/0484
Filed: 2021-06-18
Abstract: To provide AR content with improved sense of immersion.SOLUTION: A display control device disclosed herein comprises an estimation unit, a setting unit, and a display control unit. The estimation unit estimates real object sizes representing sizes of real objects present in the surroundings. The setting unit sets a display size of a virtual object to be superimposed on a captured image of the surroundings according to the real object sizes estimated by the estimation unit and a virtual object size representing a size set for a virtual object in a multi-view image. The display control unit displays the virtual object of the display size set by the setting unit in the captured image.SELECTED DRAWING: Figure 1
Patent JP-2023002150-A (JP)
Title: Bending test method and bending performance evaluation method for metal plate material for automobile body
Inventor: SAKAIYA TOMOHIRO
IPC: G01N3/20
Filed: 2021-06-22
Abstract: To conduct a bending test of a test piece according to a test method considering an influence of a material removal shape resulting from punching on crash fracture for evaluation of a metal plate material during application to a member.SOLUTION: In conducting a bending test of supporting, with a support member, two support parts of a flat test piece formed of metal plate material for an automobile body and having a material removal shape, and pressing a portion between the two support parts of the test piece with a punch from an opposite side of the support member to bend and deform the test piece, an area including the material removal shape of the test piece is bent and deformed.SELECTED DRAWING: Figure 2
Patent JP-2023003539-A (JP)
Title: holding member
Inventor: MACHINAKA SHOICHIRO
IPC: C23C14/50
Filed: 2021-06-24
Abstract: To provide a technique to suppress arcing relating to a connection terminal built in a holding member.SOLUTION: A holding member comprises: a plate-like member having a first principal surface on which an object is placed and a second principal surface which is a rear face of the first principal surface; a base member which has a third principal surface bonded to the second principal surface of the plate-like member, and which has a hole part opened on the third principal surface; and an insulation terminal part which is bonded to the second principal surface of the plate-like member, and at least part of which is disposed inside the hole part of the base member. The insulation terminal part has: a terminal whose central axis is bonded substantially perpendicular to the second principal surface of the plate-like member; a first insulation member in a hollow tubular shape which is disposed on the outer periphery of the terminal; and a second insulation member which covers at least part of the outer peripheral edge of a bonding surface between the first insulation member and the plate-like member.SELECTED DRAWING: Figure 2
Patent JP-2023005860-A (JP)
Title: Electronic apparatus, wireless power transmission system, control method, and control program
Inventor: TANAKA YUYA
IPC: H02J50/80
Filed: 2021-06-29
Abstract: To change a transmission period of a regulation signal on a power supplied side by using a radio wave for power supply.SOLUTION: For example, an electronic apparatus comprises: a transmitting unit 13 that transmits a radio wave; a receiving unit 14 that receives a radio wave; an estimation unit 15 that estimates, from a regulation signal included in the received radio wave, at least one of the speed of movement of a power receiving device and a speed varying on a propagation path between the electronic apparatus and the power receiving device; a determination unit 18A that determines a transmission period of the regulation signal from the estimated speed; and an instruction unit 18B that instructs the determined transmission period to the receiving device in a channel allocated for power supply with a value obtained by shifting the center frequency of the radio wave to be transmitted.SELECTED DRAWING: Figure 2
Patent JP-2023006804-A (JP)
Title: Temporary transfer planning system, control method, and program
Inventor: KATSUBE SHUNSUKE
IPC: G06Q10/0631
Filed: 2021-06-30
Abstract: To make a temporary transfer plan with high precision.SOLUTION: A temporary transfer planning system (10) comprises: an operation situation acquisition part (11) which acquires an operation situation from a monitor targeted facility, which is an elevator facility whose operation situation can be remotely monitored; an operation situation estimation part (52) which estimates an operation situation of an unmonitored facility which is an elevator facility whose operation situation cannot be remotely monitored; a recovery target specification part (14) which specifies a recovery target from elevator facilities; and a search part (12) which searches an optimum temporary transfer plan which is an optimum or quasi-optimum solution for the temporary transfer plan that determines, by group, the combination of temporary transfer targets which are planned to be recovery targets to which a group consisting of one or a plurality of operators and performs recovery operation is sent, and the order of temporary transfers. The recovery target specification part specifies a recovery target from monitor targeted facilities corresponding to the operation situation acquired when a disaster occurs, and also specifies a recovery target from unmonitored facilities corresponding to the operation situation estimated on the basis of the level of disaster when the disaster occurs.SELECTED DRAWING: Figure 24
Patent JP-2023008406-A (JP)
Title: Rail vehicle and method of manufacturing the same
Inventor: WATANABE HIROYUKI
IPC: B61D17/00
Filed: 2021-07-06
Abstract: To provide a railway vehicle capable of reducing elastic vibration in a vertical direction of the railway vehicle caused due to the traveling of the railway vehicle without affecting a vehicle interior space regardless of the types of seats provided in the railway vehicle.SOLUTION: A dynamic vibration absorber 24 including a mass body 17a and an elastic body 18 elastically supporting the mass body 17a in the height direction is included in the interior of an end body structure 12 of a rail vehicle. For example, the end body structure 12 is formed by using a hollow shape member including a vehicle inside surface plate 12a, a vehicle outside surface plate 12b, and a plurality of connection plates 12c for connecting the vehicle inside surface plate 12a and the vehicle outside surface plate 12b so as to be formed by extrusion molding in the height direction of the rail vehicle. The dynamic vibration absorber 24 is provided in a space part 19 surrounded by the vehicle inside surface plate 12a, the vehicle outside surface plate 12b, and the connection plate 12c.SELECTED DRAWING: Figure 3
Patent JP-2023012196-A (JP)
Title: Secondary battery degradation point estimation system, secondary battery control system, and secondary battery degradation point estimation method
Inventor: SUZUKI TOMOYUKI
IPC: G01R31/00
Filed: 2021-07-13
Abstract: To provide a secondary battery degradation point estimation system capable of efficiently and accurately estimating the state of degradation at each degradation point of a secondary battery, and to provide a secondary battery control system and a secondary battery degradation point estimation method.SOLUTION: A secondary battery degradation point estimation system is configured to estimate equivalent circuit model parameters of a secondary battery and use a learning model machine-trained using equivalent circuit model parameters and degradation point information as teacher data to output degradation point information estimated from the estimated equivalent circuit model parameters.SELECTED DRAWING: Figure 17
Patent JP-2023013705-A (JP)
Title: Regulator circuit, DC/DC converter control circuit
Inventor: KONO AKIHIRO
IPC: H02M3/155
Filed: 2021-07-16
Abstract: To provide a regulator circuit or a DC/DC converter control circuit capable of stable operation for dynamically varying loads.SOLUTION: A regulator circuit 100 supplies an output voltage VOUT to a load 202. An error amplifier 110 amplifies a difference between a feed back signal VFB according to the output voltage VOUT and a reference voltage VREF. An output stage 120 varies the output voltage VOUT in accordance with an output VERR of the error amplifier 110. The error amplifier 110 includes a first amplifier AMP 1 for a high gain narrowband and a second amplifier AMP 2 for a low gain broadband which are connected in cascade. A zero controller 130 controls a gain of the second amplifier AMP 2 in accordance with an output current IOUT of the regulator circuit 100.SELECTED DRAWING: Figure 2
Patent JP-2023015871-A (JP)
Title: On-vehicle power supply apparatus
Inventor: IWASAKI KATSUYUKI
IPC: B60R16/033
Filed: 2021-07-20
Abstract: To provide an on-vehicle power supply apparatus that can maintain supply of power from a power source to an important load and reduce dark currents which are consumed by a redundant function or the like, even when a defect occurs in the power source of a vehicle.SOLUTION: An on-vehicle power supply apparatus is provided with a main power supply part including a semiconductor switch IPD3 in a zone ECU 10 and a bypass circuit 14 which supply power from a power source of a main battery 21 or of a sub battery 23 to an important load 33 that regularly requires supply of power from the power source, from the zone ECU 10. The bypass circuit 14 has a bypass route bypassing the semiconductor switch IPD3, which can supply necessary power from the power source to the important load 33 even when the semiconductor switch IPD3 is in an OFF-state. Further the circuit can turn off the semiconductor switch IPD3 or the like while maintaining a function of the important load 33 to reduce dark currents, and suppress currents flowing into the important load 33 to the requisite minimum using a resistor 14a of the bypass circuit 14. The apparatus wakes up from a sleep state by detection of a busy state of a communication bus.SELECTED DRAWING: Figure 1
Patent JP-2023015935-A (JP)
Title: game machine
Inventor: YOSHIDA TORU
IPC: A63F7/02
Filed: 2021-07-20
Abstract: To provide a game machine capable of enhancing interest by new game properties.SOLUTION: A Pachinko machine 10 executes special pattern winning determination with start winning into a second start winning hole 32a as an opportunity by control of a main control CPU 60, executes normal pattern winning determination with entry of game balls into a ball passage gate 47 as an opportunity, and induces a high-base state for enabling start winning into the second start winning hole 32a while disabling it in a low-base state. When small win determination of a special pattern winning determination becomes a winning determination result during a first high-base state and a small win variation based on the winning determination result is executed, a degree of advantage in a game state after completion of a small win variation is changeable on the basis of entry of game balls into the ball passage gate 47 generated after start of the first high-base state.SELECTED DRAWING: Figure 9
Patent JP-2023016195-A (JP)
Title: Filtration device and circulating filtration system
Inventor: YAMADA NORIO
IPC: B01D29/48
Filed: 2021-07-21
Abstract: To provide a filtration device which can efficiently separate solid matters from filtration target liquid including the solid matters with sizes of some μm to some hundreds μm, without causing a filter element to be clogged.SOLUTION: A filtration device W is provided, including a filter element 10 in which a filtering material 11 for use in surface-filtration is used and a housing 1 housing the filter element 10, the filtration device W is configured in such a manner that: the filtration target liquid flows in a direction parallel to one surface of the filtering material 11 of the filter element 10 by flowing filtration target liquid including solid matters with sizes of some μm to some hundreds μm flow to the inside of the housing 1 through an inlet 21 for the filtration target liquid; and by flowing the filtration target liquid in a direction parallel to the one surface, a part of the filtration target liquid is flown through the filtering material 11 into a region at the other surface side of the filtering material 11 and is flown out through an outlet 22 for the filtered liquid, by a difference in pressure between the region at the one surface side of the filtering material 11 and the region at the other surface side thereof.SELECTED DRAWING: Figure 1
Patent JP-2021168955-A (JP)
Title: Game machine
Inventor: TATEYAMA TADAHIDE
IPC: A63F7/02
Filed: 2021-07-21
Abstract: To provide a game machine which can improve amusement.SOLUTION: A game machine can output music in a variation performance having a variable display of a special drawing pattern. In the variation performance, the game machine may carry out a performance with a first performance pattern for carrying out a determination performance, or a performance with a second performance pattern for carrying out a notice performance and a determination performance. Whether the performance with the first performance pattern or the performance with the second performance pattern is carried out, the music is stopped when carrying out the determination performance. When the performance with the second performance pattern is carried out, the music is continuously output during the notice performance.SELECTED DRAWING: Figure 45
Patent JP-2023018276-A (JP)
Title: Sheet feeding device and image forming device
Inventor: SUZUKI MASATO
IPC: B65H3/06
Filed: 2021-07-27
Abstract: To solve the problem in which it is difficult to prevent a feeding unit attachable to/detachable from a sheet feeding device from bouncing out of the sheet feeding device.SOLUTION: A sheet feeding device includes a switching member which comes into contact with a holding member, and which can switch the position of a feeding member. The feeding member can move between a first position and a second position below the first position by the switching member. A drive transmission member is engaged with a member to be driven and transmitted by being mounted on the sheet feeding device. In a feeding unit, in a state where a driving force is not transmitted from the drive transmission member to the member to be driven and transmitted, movement in the opposite direction from a mounting direction of the feeding unit is restricted by the switching member.SELECTED DRAWING: Figure 9
Patent JP-2021176709-A (JP)
Title: Barrier film constructions
Inventor: Jacob p johnson
IPC: B32B27/00
Filed: 2021-07-29
Abstract: To provide improved barrier adhesives suitable for particularly demanding organic electronic device applications such as, for example, long lifetime organic light emitting diode (OLED) displays, and to provide a barrier adhesive layer and a barrier film construction.SOLUTION: A barrier film construction 100 comprises an ultra-barrier film 120 and a barrier adhesive layer 130. The barrier adhesive layer 130 comprises a barrier adhesive composition comprising a resin system and organically modified nanoclay; wherein the resin system comprises a first polyisobutylene resin having a viscosity average molecular weight of about 100,000 to about 1,200,000 g/mol and tackifier.SELECTED DRAWING: Figure 1
Patent JP-2023019434-A (JP)
Title: Liquid crystal device and electronic apparatus
Inventor: SHIMADA TAKESHI
IPC: G02F1/1343
Filed: 2021-07-29
Abstract: To provide a liquid crystal device that prevents the occurrence of stains in a display area.SOLUTION: A liquid crystal device 100 comprises: a pair of substrates 10, 20 that face each other across a liquid crystal layer 50; pixel electrodes 9a that are provided in a display area E of the pair of substrates 10, 20 and supplied with image signals at a first frequency; and a first electrode that is provided in an area F outside the display area E, and is alternately supplied with a positive polarity potential Va being a higher potential than a predetermined potential and a negative polarity potential Vb being a lower potential than the predetermined potential at a second frequency lower than the first frequency in a positive polarity period T1 during which the potential of the electrode becomes the positive polarity potential and a negative polarity period T2 during which the potential becomes the negative polarity potential, the periods being the same length.SELECTED DRAWING: Figure 4
Patent JP-2023023427-A (JP)
Title: Frame body mounting structure and wall surface unit
Inventor: MURAKOSHI TERUMICHI
IPC: E06B1/58
Filed: 2021-08-05
Abstract: To provide a frame body mounting structure and a wall surface unit which are capable of suppressing or omitting the number of screws and other components for fixing when mounting a frame body of a fitting on a skeleton opening frame, and obtaining sufficient airtight and waterproofness.SOLUTION: A mounting structure 12 of a wall surface unit 10 is a structure for attaching a frame body 18 of a fitting 14 to a skeleton opening frame 16. The frame body 18 is arranged on an inner peripheral side of the skeleton opening frame 16 without any gap. The skeleton opening frame 16 and the frame body 18 are fixed together by continuously sealing an indoor side boundary 66 which is an edge on an indoor side of opposing surfaces 80, 80 of the skeleton opening frame 16 and the frame body 18, with an adhesive 60a on all four sides. The skeleton opening frame 16 and the frame body 18 are fixed by an adhesive 60b by continuously sealing an outdoor side boundary 68 between an upper frame 22 of the frame body 18 and a lintel 36 of the skeleton opening frame 16, and between a vertical frame 26 of the frame body 18 and a vertical member 35 of the skeleton opening frame 16.SELECTED DRAWING: Figure 2
Patent JP-2023023787-A (JP)
Title: Tig welding device
Inventor: HONDA REO
IPC: B23K9/095
Filed: 2021-08-06
Abstract: To provide a TIG welding device that can automatically determine a wear degree of an electrode and notify a user of polishing timing.SOLUTION: A TIG welding device for welding by generating an arc 3 between a non-wear electrode 1 and a base material 2 includes: a camera CM for capturing an image Cm of a generation part of an arc 3; an electrode wear degree determination part HD1 for determining a wear degree of the electrode 1 from the image Cm; and a notification part AR for issuing a notification on the basis of a determination result Hd1 by the electrode wear degree determination part. The electrode wear degree determination part HD1 determines a wear degree of the electrode 1 by detecting an area of a shape of the arc 3 from the image Cm.SELECTED DRAWING: Figure 1