baber/WOPTO huggingface dataset:
Patent JP-2021021916-A (JP)
Title: Image forming device
Inventor: ISHIKADO KEISUKE
IPC: G03G21/00
Filed: 2019-07-30
Abstract: To solve a problem of conventional intermediate transfer belts that abut on a cleaning blade that wear of intermediate transfer belt due to rubbing may cause a cleaning failure due to transfer residue toner slipping through the worn part.SOLUTION: An intermediate transfer belt 13 has a surface layer 40 added with solid lubricant 44 at the outer peripheral surface side where a photosensitive drum 1 and a cleaning blade 31 are in contact in the thickness direction. The surface layer 40 has a plurality of grooves 45 that are formed along a direction of movement of the intermediate transfer belt 13 with respect to the width direction of the intermediate transfer belt 13. The intermediate transfer belt 13 having the grooves 45 satisfies (Equation 2).SELECTED DRAWING: Figure 3
Patent JP-2021024097-A (JP)
Title: Decorative molding and method for decorating molding
Inventor: TSURUTA YOSHIHISA
IPC: B44C1/24
Filed: 2019-07-31
Abstract: To provide a decorative molding that can be decorated readily at reduced cost, and to provide a method for decorating a molding.SOLUTION: A decorative molding includes: a molding 1 having a surface laminated with a gloss surface layer 3; and a character, symbol or figure or a combination pattern 4 of them provided at the surface layer 3. The pattern 4 is provided with a projection 4a projecting from a surface of the surface layer 3 along a contour line.SELECTED DRAWING: Figure 2
Patent JP-2021026500-A (JP)
Title: Display device, control method and program thereof, and display system
Inventor: YAMAMOTO TATSUYA
IPC: G06T11/20
Filed: 2019-08-05
Abstract: To facilitate designation of a condition for displaying a graph.SOLUTION: A display device comprises: a block information acquisition section that acquires attribute information and a measured value for each block representing a partition of a management unit in a farm field; a display hierarchy acquisition section that acquires a hierarchy of an attribute to be displayed as a display hierarchy; a selection section that selects the display hierarchy and an attribute value; a selection information management section that manages a list of the selected display hierarchy and an attribute value as selection information; an aggregation section that aggregates a measured value for each attribute value with an attribute specified on the basis of the display hierarchy for a block in which a list of the attribute values matches in an attribute order of the display hierarchy, as a target; and a display control section that displays a graph on the basis of the measured value aggregated by the aggregation section and the attribute value.SELECTED DRAWING: Figure 5
Patent JP-2021024734-A (JP)
Title: Multilayer folding and fixing facility for nonwoven fabric bag
Inventor: HU JINXIA
IPC: B65H45/12
Filed: 2019-08-22
Abstract: To provide a multilayer folding and a fixing facility for a nonwoven fabric bag.SOLUTION: The invention discloses a multilayer folding and a fixing facility for a nonwoven fabric bag. The multi-layer folding and the fixing facility for the nonwoven fabric bag comprise a main body. A main body head is fixedly arranged on a left end surface of the main body. A working space is arranged in the main body. The facility according to the present invention performs a secondary folding on the bag after removing a handle buckle of the nonwoven fabric bag. The folded nonwoven fabric bag is housed uniformly in a collection box, the facility fixes the folded nonwoven fabric bag. The nonwoven fabric bag recovered by the facility is regular, and at the same time, a space occupied by the nonwoven fabric bag after the secondary folding is small. The facility is convenient for preservation and storage, has high utilization rate for kinetic energy, does not require a customer to manually remove a secondary permanent magnet before placing the nonwoven fabric bag, and further can automatically recover the handle buckle.SELECTED DRAWING: Figure 1
Patent JP-2021034563-A (JP)
Title: Evaluation method of mixing difficulty level of inorganic powder at production of paste for electrode
Inventor: AIKAWA TATSUO
IPC: H01G4/30
Filed: 2019-08-23
Abstract: To provide a method for evaluating a mixing difficulty level at a production of an inorganic powder paste.SOLUTION: An evaluation method of a mixing difficulty level of an inorganic powder used for a raw material of a paste for an electrode, comprises: a preparation step of producing a simple paste by adding a resin and an organic solvent into the inorganic powder as an evaluation target and mixing them; a drying step of forming a dry film by applying the simple paste onto a substrate and drying it; a measurement step of imaging the dry film, and measuring the size and the number of convex parts that cross a detection surface separated by a prescribed distance in a direction separated from the substrate to its reference surface; and an evaluation step of determining the mixing difficulty level of the inorganic powder of the evaluation target by verifying a measurement result to a correlation between the size and the number on the detection surface of the convex parts held by the dry film which is formed in the same condition by using the inorganic powder as a previously created reference.SELECTED DRAWING: Figure 4
Patent JP-2021030896-A (JP)
Title: Caster, carriage, bag with caster, equipment with caster
Inventor: HIRANISHI MASARU
IPC: B62B5/04
Filed: 2019-08-26
Abstract: To provide a caster which can lock a wheel with simple configuration, a carriage, a bag with caster, and equipment with caster.SOLUTION: A caster 10 comprises: a fitting base which is connected to a load bottom; a support leg member 16A which is connected to the load bottom via the fitting base; a wheel 14 which is pivotally supported by the support leg member 16A; a gear 14 provided on a wheel 22 side face of the wheel 14; a stopper 13 pivotably provided the support leg member 16A; a lock tooth mechanism 24 which is provided on the stopper 13, and can engage with the gear; and a slip mechanism 27 which is an irregular mechanism which is provided on each of opposite parts of the stopper 13 and the support leg member 16A, and helps pivot of the stopper 13 by sliding one on a surface of the other, thereby engaging the lock tooth mechanism 24 with the gear.SELECTED DRAWING: Figure 4
Patent JP-2021032773-A (JP)
Title: Work vehicle
Inventor: MATSUKAWA MASAHIKO
IPC: G01S19/14
Filed: 2019-08-27
Abstract: To provide a work vehicle that, even when an engine is caused to temporarily stop at a time of work driving in a work vehicle including a position information acquisition unit acquiring position information from a positioning satellite, can smoothly resume the work driving.SOLUTION: A work vehicle comprises: a driving machine body that has an engine boarded; an engine operation unit that operates ON and OFF of the engine; a position information acquisition unit that acquires position information from a positioning satellite; a battery that can supply a power source to the position information acquisition unit; and a control unit. The control unit is configured to, when the OFF operation of the engine by the engine operation unit is detected, switch the power source of the position information acquisition unit to an OFF state after a preliminarily set prescribed holding time elapses, and the position information acquisition unit has a display unit displaying a holding time, and an adjustment unit changing the holding time provided.SELECTED DRAWING: Figure 6
Patent JP-2021032230-A (JP)
Title: Internal combustion engine system
Inventor: MATSUMOTO SHOHEI
IPC: F02C6/00
Filed: 2019-08-29
Abstract: To provide an internal combustion engine system which can suppress the lowering of the ignition performance and the combustion performance of a combustor of an internal combustion engine.SOLUTION: An internal combustion engine system 1 comprises a collection part 5 arranged at a supply flow passage (line L2) for supplying a reformed gas from a reformer 3 to a combustor 12, and collecting a water component contained in the reformed gas. In this case, the water component of the reformed gas is collected by the collection part 5 before being supplied to the combustor 12. Therefore, the reformed gas in a state that the water component is removed in advance is supplied to the combustor 12. By this constitution, the lowering of the ignition performance and the combustion performance of the combustor 12 can be suppressed. Also, the internal combustion engine system 1 comprises a vaporization part 50 for vaporizing ammonia water stored in the collection part 5, and supplying a created gas to a denitrification device 4. In the vaporization part 50, ammonia contained in the ammonia water can be used for exhaust emission treatment by supplying it to the denitrification device 4 in a state that ammonia and water are vaporized.SELECTED DRAWING: Figure 1
Patent JP-2020097920-A (JP)
Title: Supply system of sealing system of turbomachine, and turbomachine having sealing system and supply system
Inventor: SIMON FISCHER
IPC: F04D29/10
Filed: 2019-09-04
Abstract: To provide a supply system of a sealing system of a turbomachine.SOLUTION: A supply system (10) is configured such that a sealing system (11) comprises at least two sealing subsystems (11a, 11b) for sealing the rotor of a turbomachine (12) to a stator of the turbomachine (12), and each of the sealing subsystems (11a, 11b) comprises a plurality of seals to which seal gas is supplied.SELECTED DRAWING: Figure 1
Patent JP-2020006202-A (JP)
Title: Game machine
Inventor: ISHIDA YUJI
IPC: A63F5/04
Filed: 2019-09-10
Abstract: To provide a game machine capable of favorably improving taste of a game.SOLUTION: The game machine produces a precursory state in which a precursory performance is executed across a plurality of games on the basis of winning of a transfer chance trigger in a state not to be a normal AT state. After termination of a transfer chance precursory state, the game state is transferred to a transfer chance state in which a transfer to the normal AT state may be produced, however, after termination of a pseudo precursory state, not transferred to the transfer chance state. In that case, even when the production of the precursory state is won in the middle of execution of the pseudo precursory state, the currently-executing pseudo precursory state is continued without any change, however, the number of times of continuation games in the precursory state corresponding to the winning production is stocked. Further, when the activation of the precursory state is won in the pseudo precursory state, the game state is transferred to such a state that additional lottery processing in the transfer chance state is executed.SELECTED DRAWING: Figure 9
Patent JP-2020011083-A (JP)
Title: Dual-function plasma and non-ionising microwave coagulating electrosurgical instrument and electrosurgical apparatus incorporating the same
Inventor: HANCOCK CHRISTOPHER PAUL
IPC: H05H1/24
Filed: 2019-09-10
Abstract: To provide an electrosurgical device that is capable of both generating a plasma to perform surface coagulation and emitting a non-ionising microwave field (in the absence of plasma) to perform coagulation at a deeper level.SOLUTION: An electrosurgical device comprises a probe tip 512 that is connected to receive radiofrequency (RF) and/or microwave frequency energy from a generator, and also defines a flow path for a gas. The probe tip 512 is adjustable between a first configuration, in which the probe tip 512 defines a bipolar (e.g. coaxial) structure to produce a high electric field from the received RF and/or microwave frequency energy across the flow path for the gas to strike and sustain plasma and a second configuration, in which the probe tip 512 defines an antenna structure to emit non-ionising microwave energy into tissue.SELECTED DRAWING: Figure 12A
Patent JP-2021042726-A (JP)
Title: Steam turbine
Inventor: OINUMA SHUN
IPC: F01D9/02
Filed: 2019-09-12
Abstract: To provide a turbine system which is adapted to a high temperature and high efficiency, and can cope with a load variation by a steam turbine structure using austenitic heat resistance steel which is high in rigidity, and low in linear expansion.SOLUTION: In a steam turbine composed of a plurality of constituents, at least two constituents are constituted of (i) a combination of austenitic heat resistance steel and ferrite heat resistance steel, or (ii) a combination of the austenitic heat resistance steel and a Ni-base alloy. An average linear expansion coefficient difference Δα(1/°C) between forming materials of the two constituents within a range in which a temperature T(°C) is 400 to 700°C is Δα=(1.5+(1.4×10-3)×T)×10-6 or lower with respect to (i), and Δα=(2.2-(1.4×10-3)×T)×10-6 or lower with respect to (ii).SELECTED DRAWING: Figure 3
Patent JP-2021041070-A (JP)
Title: Pulse wave analysis device and pulse wave analysis program
Inventor: MOCHIZUKI NORIYUKI
IPC: A61B5/02
Filed: 2019-09-13
Abstract: To reduce the influence of the noise of a portion between the a wave and the e wave of an acceleration pulse wave signal or a portion corresponding to the portion in a speed pulse wave signal or a volume pulse wave signal when acquiring a pulse wave signal for acquiring biological information.SOLUTION: A microcomputer 35 acquires pulse wave data for plural pulses from an A/D converter 34, differentiates twice to acquire acceleration pulse wave data, detects a feature point (peak of the a wave) of the acceleration pulse wave data to record waveform data for one pulse, acquires an appearance frequency value for each data value for each temporal axis position for one pulse after recording the waveform data for plural pulses, acquires an appearance frequency cumulative value for each signal value for each temporal axis position with the cumulation for plural pulses of the appearance frequency value for one pulse, and acquires acceleration pulse wave data for acquiring biological information on the basis of the most frequent value of the appearance frequency cumulative value.SELECTED DRAWING: Figure 2
Patent JP-2021046671-A (JP)
Title: Mechanical parking device
Inventor: TANAKA TAKAYUKI
IPC: E04H6/42
Filed: 2019-09-17
Abstract: To provide a mechanical parking device capable of accurately stopping a parking vehicle at a position corresponding to a car stop with a simple structure.SOLUTION: A tire position detection device 9 is provided for detecting that a tire 4A of a parking vehicle 4 is positioned at a car stop 8. The tire position detection device 9 includes an illumination part 16A and a light receiving part 16B arranged opposing to each other at lateral positions sandwiching the tire 4A of the parking vehicle 4, and it is detected that the tire 4A has shielded tire position detection beams 15A-15F radiated between the illumination part 16A and the light receiving part 16B.SELECTED DRAWING: Figure 4
Patent JP-2021046032-A (JP)
Title: Vehicle control system
Inventor: YAMAZAKI AKIRA
IPC: B62D1/04
Filed: 2019-09-17
Abstract: To provide a vehicle control system, which can appropriately set reaction force of an operator according to a mode of the operator by an occupant.SOLUTION: A vehicle control system 1 comprises: an operator 10 which comprises an operator main body 30 that is operated by the hand of an occupant and can be displaced, reaction force applicators 43 and 44 which apply reaction force in response to displacement of the operator main body, and contact sensors 35 to 37 provided on a surface of the operator main body; and a control device 11 which controls acceleration/deceleration of a vehicle in accordance with a position of the operator main body, and controls reaction force generated by the reaction force applicators, on the basis of signals from the contact sensors. On the basis of the signals from the contact sensors, the control device controls the reaction force applicators so that first reaction force is generated when an area of contact between the occupant and the operator main body is a first threshold or more and less than a second threshold, and controls the reaction force applicators so that second reaction force larger than the first reaction force is generated when the area of contact is the second threshold or more.SELECTED DRAWING: Figure 1
Patent JP-2021051004-A (JP)
Title: Pressure sensor
Inventor: NISHIDA MASASHI
IPC: G01L9/00
Filed: 2019-09-25
Abstract: To provide a technique that can prevent a liquid to be measured from permeating an adhesive layer.SOLUTION: A pressure sensor comprises a semiconductor chip arranged so as to close an opening formed on a wall part defining an internal space in which a liquid to be measured is present and comprising a thin diaphragm part and a thick support part configured around the diaphragm part, and an adhesive layer bonding the support part of the semiconductor chip and the wall part. The adhesive layer includes a first silicone adhesive and a second adhesive that is more impermeable to gas formed when the liquid is evaporated than the first adhesive layer.SELECTED DRAWING: Figure 1
Patent JP-2019214478-A (JP)
Title: Display device and crime prevention support program
Inventor: SHINYA KENTARO
IPC: B66B3/00
Filed: 2019-09-25
Abstract: To improve the environment inside an elevator and deter crime.SOLUTION: A display device 100 includes: an information processing apparatus 101 having a display screen 103 for displaying an image to occupants of an elevator; and a support member 102 supporting the information processing apparatus 101. The support member 102 is installed on an inner wall surface of an elevator car so that the display screen 103 faces the occupants and is positioned above the sight line of the occupants. The display screen 103 is inclined at a predetermined angle with respect to the inner wall surface so that the upper side of the display screen 103 is separated from the inner wall surface when the support member 102 is installed. Further, the information processing apparatus 101 has an imaging unit 104 for photographing the inside of the car on the same plane as the display screen 103.SELECTED DRAWING: Figure 1
Patent JP-2021051925-A (JP)
Title: Connector for shielded wire
Inventor: MATSUMOTO HIROYUKI
IPC: H01R24/38
Filed: 2019-09-25
Abstract: To provide a connector for a shielded wire that can securely lock a front cap to a metal shell.SOLUTION: A connector 10 includes a metal shell 1 and a framed front cap 3. The metal shell 1 has, at a front portion thereof, a header 1h which can be freely introduced into an opening portion of a mating connector. The front cap 3 freely detachably surrounds the header 1h. The front cap 3 has a pair of lock arms 3r and 3r which extend from a front surface to a rear surface and freely movably arranged to face each other along both side surfaces of the header. The header 1h has, on both the side surfaces thereof, first base portions 1e that can be freely engaged with first hook portions 3h formed at tip portions of the lock arms 3r. The first hook portions 3h can pass through hole portions 111 and be locked to trailing edges of the first base portions 1e.SELECTED DRAWING: Figure 1
Patent JP-2021050715-A (JP)
Title: Leakage detection device of evaporated fuel treatment device
Inventor: ITO YUZURU
IPC: F02M25/08
Filed: 2019-09-26
Abstract: To provide a leakage detection device for evaporated fuel not releasing the evaporated fuel to the outside air or releasing only a very small amount of evaporated fuel to the outside air in performing leakage detection of a purge passage.SOLUTION: A cutoff valve 29 and a purge control valve 33 are transited to a first state in which the cutoff valve 29 is kept in a valve close state and the purge control valve 33 is kept in a valve open state, and then transited to a second state in which both valves are kept in the valve close state. Then a first purge passage pressure value as a pressure value acquired by a purge passage pressure sensor 37 in transition to the second state and a second purge passage pressure value as a pressure acquired by the purge passage pressure sensor 37 after lapse of a first standby time from the transition to the second state, are compared to specify a leakage state of the purge passage 35.SELECTED DRAWING: Figure 1
Patent JP-2021053846-A (JP)
Title: Printing method and printer
Inventor: FUKUYAMA TAKEHIRO
IPC: B41J21/00
Filed: 2019-09-27
Abstract: To provide a printing method which allows a user to easily grasp a position where printing is performed in a printing object.SOLUTION: In a method of performing printing while moving a printer 3, an imaging step is performed before at least a prescribed printing instruction and sequentially acquires photographed images 105 in a plurality of frames by imaging an imaging region R105 of a printing object 101 at a prescribed frame rate, a display step sequentially displays the photographed images 105 in the plurality of frames, a printing step prints a printing image 103 on a printing region R103 of the printing object 101 on the basis of the printing instruction, and the display step simultaneously displays the photographed images 105 and an auxiliary image indicating the position of the printing region R103 at the time when it is assumed that the printing instruction is given in a state where the printer 3 is at the current position before the printing instruction is given.SELECTED DRAWING: Figure 3
Patent JP-2021054559-A (JP)
Title: Loader
Inventor: KOTAKI DAIZO
IPC: B66D3/00
Filed: 2019-09-27
Abstract: To provide a loader allowing for smoothly loading a cargo at low cost.SOLUTION: A loader 10 has a slider member 14 that is installed in a cargo-handling yard Y for loading into a container and formed with a plurality of protrusions 14A in an upper surface on which pallets P are to be rested, a winder 16 that is provided on a downstream side of the slider member 14 in a transport direction M of the pallet P, traction members 18 that are arranged oppositely with respect to a direction orthogonal to the transport direction M of the pallet P and to be wound up by the winder 16, a push member 40 that is pressed against a side face of the pallet P, and coupling members 20 that are provided at both end portions of the push member 40 and couple the traction members 18 attachably/detachably.SELECTED DRAWING: Figure 1
Patent JP-2021054003-A (JP)
Title: Thermal transfer sheet
Inventor: FUKUI DAISUKE
IPC: B32B7/06
Filed: 2019-09-30
Abstract: To provide a thermal transfer sheet which is capable of imparting durability to a printed matter and is also capable of transferring a protective layer having excellent fingerprint adhesion resistance.SOLUTION: A thermal transfer sheet includes a support body and a transfer layer disposed so as to be transferable from the support body. The transfer layer has a monolayer structure composed only of a protective layer, or a layered structure in which the protective layer is located closest to the support body. A center surface average roughness (SRa) of a surface of the support body on a side being in contact with the transfer layer is 0.035-0.085 μm inclusive.SELECTED DRAWING: Figure 4
Patent JP-2021055005-A (JP)
Title: Epoxy (meth)acrylate resin composition, curable resin composition, cured product, and article
Inventor: YAMADA SHUNSUKE
IPC: C08F220/32
Filed: 2019-10-01
Abstract: To provide an epoxy (meth)acrylate resin composition that is excellent in curability, heat resistance and dielectric characteristics, a curable resin composition containing the same, a cured product of the curable resin composition, and an article having a coated film of the cured product.SOLUTION: An epoxy (meth)acrylate resin composition contains an aromatic ester compound (A) and an epoxy (meth)acrylate resin (B). The aromatic ester compound (A) has a (meth)acryloyl group, the aromatic ester compound (A) has a structure represented by structural formula (1), and the epoxy (meth)acrylate resin (B) contains an epoxy resin (B1) and an unsaturated-basic acid (B2) as essential reaction raw materials.SELECTED DRAWING: None