baber/WOPTO huggingface dataset:
Patent JP-2023026780-A (JP)
Title: Information processing device, method for controlling information processing, and program
Inventor: KURIHARA KAZUE
IPC: H04N1/00
Filed: 2021-08-16
Abstract: To improve usability by making an MFP smoothly operable even in the case of making a connection from an external device.SOLUTION: In an MFP 110 for transmitting an operation screen to enable remote operation from an external device, in the case of transmitting a log-in screen of the MFP 110 to the external device in the case that a connection is made to the external device such as a portable terminal 100, control is performed so as to transmit a keyboard log-in screen 850 (S709 to S711). In the case that another user logs in the MFP 110, after performing a log-out processing of a log-in user, the keyboard log-in screen 850 is transmitted (S705 to S707, S709 to S711). Also, in the case that the MFP 110 sleeps, after a sleep return is performed, the keyboard log-in screen 850 is transmitted (S704, S708, S709 to S711).SELECTED DRAWING: Figure 7
Patent JP-2023026880-A (JP)
Title: Fastening structure and plasma generation device
Inventor: IWATA TAKUYA
IPC: F16B35/00
Filed: 2021-08-16
Abstract: To more appropriately fasten a ceramic member to a base with a screwing member.SOLUTION: A fastening structure comprises: a base composed of one or more members, and formed with a screw hole; a screwing member including a shaft having a thread to be screwed into the screw hole and a head formed on the end part of the shaft; and a ceramic member made of ceramic, and formed with an insertion hole into which the shaft of the screwing member is inserted, where the cross-sectional area of a portion of the screwing member that is inserted into the insertion hole is smaller than the cross-sectional area of the thread of the screwing member.SELECTED DRAWING: Figure 7
Patent JP-2021180976-A (JP)
Title: Game machine
Inventor: SUZAKI HIROYOSHI
IPC: A63F7/02
Filed: 2021-08-24
Abstract: To provide a game machine capable of preventing a game from becoming monotonous.SOLUTION: On the basis of an entrance of a game ball flowed down through a first flow channel to first ball entrance means, a first game value is granted by first granting means. Also, on the basis of an entrance of a game ball flowed down through a second flow channel to second ball entrance means, a second game value, which is different from the first game value granted by the first granting means, is granted by a second granting means. Changeable means can be changed between a first position where at least one game ball flowed into the first flow channel can be held on the first flow channel, and a second position where a game ball flowed into the first flow channel is more difficult to be held on the first flow channel compared to the first position. On the basis of an establishment of a prescribed condition, the changeable means is changed over from the first position to the second position by change-over means. Here, when a game ball is held by the changeable means, a game ball becomes more likely to be guided to the second flow channel by the held game ball.SELECTED DRAWING: Figure 1
Patent JP-2023033668-A (JP)
Title: Semiconductor device and method for manufacturing the same
Inventor: NAOE KAZUAKI
IPC: H01L21/60
Filed: 2021-08-30
Abstract: To provide a semiconductor device with improved junction reliability between electrodes and wires of semiconductor elements.SOLUTION: A semiconductor device includes a semiconductor element, a surface electrode formed on the semiconductor element, a wire bonded to the surface electrode, and a first resin covering the junction of the surface electrode and the wire, and the surface of the surface electrode includes a Ni layer. Preferably, the wire has a tensile strength of 80 MPa or more and the first resin has an elastic modulus of 5 GPa or more.SELECTED DRAWING: Figure 1
Patent JP-2023035207-A (JP)
Title: Scaffold jack fixing tool
Inventor: ONOGAWA YUYA
IPC: E04G7/06
Filed: 2021-08-31
Abstract: To provide a scaffold jack fixing tool which can be used for all types of conventional temporary scaffolds and can easily prevent falling-off of a scaffold jack.SOLUTION: A scaffold jack fixing tool 10 fixes a leg 2a and a scaffold jack 3 of a temporary scaffold 1. The scaffold jack fixing tool 10 comprises: a clamp 20 for clamping the leg 2a; and a hook 30 for hooking a handle 3d of the scaffold jack 3. The hook 30 is fitted to the clamp 20 so as to hook the handle 3d of the scaffold jack 3 orthogonal to the leg 2a.SELECTED DRAWING: Figure 2
Patent JP-2023035411-A (JP)
Title: game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2021-09-01
Abstract: To provide a game machine for improving merchantability.SOLUTION: A game machine includes: update means for updating a random number value; a movable body; light emitting control means for performing control of light-emitting means by using a luminance data table; performance execution means for executing an informing performance for reporting whether control is performed to an advantageous state; and the like. A first random number value is composed of a specific number of bytes and the total of the random number values is a specific number, and a second random number value is composed of a specific number of bytes and the total of the random number values is a predetermined number smaller than a specific number. An update speed is faster in the update of the first random number value than the update in the second random number value. The movable body advances in a winning/losing notification part of an informing performance when control is performed to an advantageous state. The light emitting control means uses a table for moving the movable body when the movable body advances and uses a table corresponding to an epilogue part in the epilogue part. The table for moving the movable body is configured such that a chromatic color and an achromatic color are used successively. The table corresponding to the epilogue part is configured such that multiple chromatic colors including a first chromatic color and a second achromatic color are used successively.SELECTED DRAWING: Figure 283-12
Patent JP-2023038666-A (JP)
Title: Component crimping device and maintenance method of component crimping device
Inventor: KODA SHINGO
IPC: H05K13/04
Filed: 2021-09-07
Abstract: To provide a component crimping device capable of improving productivity.SOLUTION: A component crimping device 100 comprises: a backup part 36 that supports a substrate 3 form below; a crimping tool 34 that holds a component 5, and crimps the component 5 onto an upper surface of the substrate 3 supported by the backup part 36; a maintenance imaging part 38a that images a subject as at least one of (i) a holding surface 34a on which the component 5 in the crimping tool 34 is held and a supporting surface 36a of the backup part 36 in contact with the substrate 3 when the backup part 36 is supporting the substrate 3, from a first direction vertical to the subject; and a driving part 38e that moves the maintenance imaging part 38a in a second direction along the subject.SELECTED DRAWING: Figure 4
Patent JP-2023040375-A (JP)
Title: game machine
Inventor: ISHIZUKA KEITA
IPC: A63F7/02
Filed: 2021-09-10
Abstract: To provide a game machine capable of enhancing a player's motivation to play a game by increasing a degree of attention to the game and interest in the game.SOLUTION: A game machine 10 realizes a state in which a predetermined area of a pattern display part is visible through a first rotary accessory member, and a state in which an information display part of a second rotary accessory member is visible through the first rotary accessory member in a special pattern game and a jackpot game, and executes a performance for reporting a jackpot type in these states. The first rotary accessory member and the second rotary accessory member can travel in one or plural routes. A state in which the information display part is visible through the first rotary accessory member is realized by movement of the second rotary accessory member to a rear side of the first rotary accessory member. One of the first rotary accessory member and the second rotary accessory member may be movable and the other may be fixed even if both of them are movable when they can be brought closer or separated relatively.SELECTED DRAWING: Figure 170
Patent JP-2023041133-A (JP)
Title: refrigerator
Inventor: ISHITA MITOKO
IPC: F25D19/00
Filed: 2021-09-13
Abstract: To provide a refrigerator having high energy saving performance by efficiently cooling a compressor.SOLUTION: A refrigerator 1 has a machine room on its back face, and is provided with a compressor 14 and a fan 16 as a main driving source for a blowing circuit in the machine room. In the machine room, a compressor receiving member 22 where the compressor 14 is disposed is formed of resin mixed with filler improving anisotropy and thermal conduction.SELECTED DRAWING: Figure 4
Patent JP-2023045913-A (JP)
Title: Vehicle position estimation device
Inventor: KUMANO TOSHIYA
IPC: G08G1/16
Filed: 2021-09-22
Abstract: To provide a vehicle position estimation device that is excellent in accuracy of estimating a travel lane.SOLUTION: When a vehicle 200 is located on a road having a plurality of lanes, a vehicle position estimation device 100 calculates reliability for each lane. The reliability for each lane is not a value depending on a position in the lane. Even when position estimation accuracy based on a quantity of state of the vehicle is not good, the reliability is thus calculated for each lane on the basis of sensing information and map data, and thereby a lane on which the vehicle is located can be specified by using the reliability. Consequently, the accuracy in estimating a travel lane can be improved.SELECTED DRAWING: Figure 1
Patent JP-2023046702-A (JP)
Title: Production method of glass plate with hole and glass plate
Inventor: ISOBE MAMORU
IPC: B23K26/386
Filed: 2021-09-24
Abstract: To provide a production method of a glass plate with a hole having a shape close to a desired one.SOLUTION: A production method has steps for: preparing a glass base material having first and second surfaces; forming an initial hole having a first initial opening on the first surface by irradiating the first surface of the glass base material with laser, the initial hole being an initial through hole or an initial non-through hole, the first initial opening having a maximum dimension φ1S (μm) of 5 μm or more, and in relation to each initial hole, when depth of the initial hole is set to be d1 (μm), an aspect ratio of the initial hole (d1/φ1S) being 15 or more; and forming a treated hole from the initial hole by subjecting the glass base material to etching treatment with an alkali solution, wherein each treated hole has a first opening on the first surface, each first opening having a diameter φ1 (μm) and a circularity P1 (μm), and a ratio P1/φ1 at each through hole being 10% or less.SELECTED DRAWING: Figure 3
Patent JP-2023049326-A (JP)
Title: Liquid resin coating device
Inventor: TAKEDA NOBORU
IPC: B05B7/24
Filed: 2021-09-29
Abstract: To provide a liquid resin coating device which can uniformly coat a liquid resin to an object.SOLUTION: A liquid resin coating device 1 includes an ultrasonic horn 10 having an ultrasonic vibrator 11 having a columnar shape and vibrating one end face 12, a diaphragm 40 that faces the end face 12 and is arranged at an interval with the end face, a connection part 50 connecting the end face 12 and the diaphragm 40, and a liquid resin supply unit 60 supplying a liquid resin 61 to the gap, wherein the liquid resin supply unit 60 is connected to a flow channel 13 that is formed inside the ultrasonic horn 10 and has one end opened on the end face 12, and supplies the liquid resin 61 to the gap through the flow channel 13, and the diaphragm 40 has a groove part 41 which is formed on a surface on a side opposite to the end face 12 in the diaphragm 40, receives the liquid resin 61 guided by the flow channel 13 and flows the liquid resin 61, atomizes the liquid resin 61 by vibrating the end face 12 and the diaphragm 40 by the ultrasonic vibrator 11, and discharges the atomized liquid resin 61 from the gap and coats the liquid resin 61 onto an object.SELECTED DRAWING: Figure 2
Patent JP-2023044588-A (JP)
Title: Vehicle interior device
Inventor: TANABEJINICHI
IPC: H01M14/00
Filed: 2021-09-29
Abstract: To improve versatility of a vehicle interior device.SOLUTION: A vehicle interior device 1 includes a humidity power generation element 5 which is provided inside a vehicle and generates power due to change in humidity. In a conventional power generation method, an installation place is likely to be restricted and versatility is low, but the humidity power generation element 5 has an installation place which is not restricted wherever humidity changes, and has high versatility. The change in the humidity is naturally generated, and has no other application, which achieves energy saving due to effective utilization of unnecessary energy. Since the vehicle increases/decreases humidity by getting on/off of an occupant, especially, the humidity power generation element 5 can efficiently generate power.SELECTED DRAWING: Figure 1
Patent JP-2022000231-A (JP)
Title: Bench seat device
Inventor: SHIRAI NOBUHITO
IPC: A47C1/121
Filed: 2021-09-29
Abstract: To provide a supporting structure that has sufficient strength against loads and moments, can restrain misalignment, looseness, and mounting position variation of a fixture body, and reduces labor and cost for member production.SOLUTION: A supporting structure for a supporting leg 20 and a chair body 40 comprises a connecting member 50 provided in the supporting leg 20 and the chair body 40, and a fixing beam 30 to which the connecting member 50 is fixed. The fixing beam 30 comprises protruding parts 32A and 32B protruding in a front-back direction FR. The connecting member 50 comprises a first clamp member 51 engaged with the protruding part 32A, a second clamp member 52 engaged with the protruding part 32B, a fastening member 53 for fastening the first clamp member 51 and the second clamp member 52, and inclined surfaces 517 and 527 for pressing the second clamp member 52 against the fixing beam 30 when the first clamp member 51 and the second clamp member 52 are fastened by the fastening member 53.SELECTED DRAWING: Figure 3
Patent JP-2023051109-A (JP)
Title: Ion source device
Inventor: KITAMI NAOHISA
IPC: H01J27/14
Filed: 2021-09-30
Abstract: To provide an ion source device that can increase the amount of negative ions generated.SOLUTION: A plasma generation unit 112 causes a current flow into filaments 117A and 117B such that confinement magnetic fields CM1 and CM2 and induced magnetic fields ICM1 and ICM2 generated by the filaments 117A and 117B strengthen each other in a region on the outlet port 116a side with respect to the filaments 117A and 117B. In the strengthened magnetic field, the high-temperature electrons are constrained, and the collision frequency between the high-temperature electrons and hydrogen molecules increases. As a result, many vibrationally excited hydrogen molecules excited by the high-temperature electrons, and low-temperature electrons are generated, and the negative ion generation efficiency is improved.SELECTED DRAWING: Figure 6
Patent JP-2023056681-A (JP)
Title: Simulation device, simulation method, and program
Inventor: SARUWATARI MOTOAKI
IPC: G01N15/00
Filed: 2021-10-08
Abstract: To provide a novel simulation device, simulation method and program, which enable analysis of powder behavior in consideration of adhesive force of particles.SOLUTION: A simulation device 20 is provided, comprising a reception unit 31, an adhesive force computation unit 321 for computing adhesive force of particles, and a particle behavior analysis unit 322 configured to analyze behavior of multiple particles using the adhesive force computed by the adhesive force computation unit 321. The adhesive force computation unit 321 computes adhesive force based on a contact radius of a contact surface between a particle and a contacted object in contact with the particle.SELECTED DRAWING: Figure 3
Patent JP-2023056788-A (JP)
Title: Material for forming organic film, patterning process, and compound
Inventor: KOORI DAISUKE
IPC: C07D209/40
Filed: 2021-10-08
Abstract: To provide: a compound which allows formation of an organic underlayer film excellent not only in heat resistance and properties of filling and planarizing a pattern formed on a substrate but also in film formability on and adhesiveness to a substrate; and a material for forming an organic film containing the compound.SOLUTION: A material for forming an organic film contains: a compound represented by formula (1) and an organic solvent. In formula (1), R1 is one of formulas (2); n represents 0 or 1; m represents an integer of 1 to 3; p represents 0 or 1; l represents an integer of 0 to 2; and W is a divalent organic group having 2 to 40 carbon atoms.SELECTED DRAWING: Figure 1
Patent JP-2023057892-A (JP)
Title: Conveyance device
Inventor: ITO MASAYUKI
IPC: B61B3/02
Filed: 2021-10-12
Abstract: To provide a conveyance device easily bent along a bent rail.SOLUTION: A conveyance device 10 comprises: a pair of first rails 210; and a body 100 movable along the pair of first rails 210. The body 100 has a holding unit 180 that can hold cargoes. The pair of first rails 210 have a bent area 280 bent within a horizontal plane. One of the pair of first rails 210 is positioned above the other of the pair of first rails 210.SELECTED DRAWING: Figure 1
Patent JP-2023058072-A (JP)
Title: All-solid battery anode
Inventor: HAGIWARA HIDEKI
IPC: H01M10/0562
Filed: 2021-10-13
Abstract: To provide an all-solid battery anode capable of reducing restraint pressure fluctuation.SOLUTION: The present invention relates to an all-solid battery anode including an anode active material, and the anode active material contains an Si-based particle having pores. Regarding the Si-based particle having the pores, a shape parameter x expressed by an expression (1): x=p/d [wherein p defines a pore diameter (nm) of a highest existence ratio in a log differentiation pore capacity distribution curve obtained according to a DFT method of the Si-based particle and d defines an average particle diameter D50 (nm) of the Si-based particle] satisfies 0.072 or more, and a surface characteristic parameter y expressed by an expression (2): y=D1/D2 [wherein D1 defines a peak intensity of Si2p at a position of a depth 1.3 nm from a particle surface in a case where X-ray photoelectron spectroscopy is performed on the Si-based particle and D2 defines a peak density of Si2P at a position of a depth 39 nm from the particle surface in a case where the X-ray photoelectron spectroscopy is performed on the Si-based particle] satisfies 0.697 or more.SELECTED DRAWING: Figure 2
Patent JP-2023059116-A (JP)
Title: Heat exchanger and cooling system using the same
Inventor: NAKAJIMA MASAKI
IPC: F28D9/02
Filed: 2021-10-14
Abstract: To provide a heat exchanger which is compact and capable of enhancing heat exchanging efficiency, and a battery cooling system using the same.SOLUTION: The heat exchanger for making heat exchange between first fluid and second fluid includes an inlet and an outlet for the first fluid, an inlet and an outlet for the second fluid, and a plate lamination part having at least three same-shape plates laminated, each of the plates having a base plate, an edge part formed around the base plate, a first hole and a second hole formed in the base plate, and a cylinder part formed in the base plate around the first hole, the first hole and the second hole being each formed at an angle of 90 degrees to the center of the plate, the adjacent plates being arranged with a phase difference of 90 degrees to the center of the plate, the cylinder part of one plate being laminated abutting around the second hole of the other plate.SELECTED DRAWING: Figure 5
Patent JP-2023062260-A (JP)
Title: Lane deviation prevention device
Inventor: NAGAE HAJIME
IPC: B60W50/14
Filed: 2021-10-21
Abstract: To provide a lane deviation prevention device that can avoid unnecessary execution of lane deviation prevention control while preventing an object on one side of a lane where a self vehicle travels from coming in contact with the vehicle when a structure is installed on the other side of the lane.SOLUTION: A lane deviation prevention device 10 performs lane deviation prevention control when a self vehicle reaches a line that is set to extend along a demarcation line that demarcates a lane, where the vehicle travels, as a reference. When there is a structure on or near one side of the demarcation line, the lane deviation prevention device shifts the line to the other side of the lane in the direction away from the vehicle, and when there is an object beyond the other side of the demarcation lane that the vehicle may come into contact with, when there is a structure on or near one side of the demarcation line, the device shifts the line away from the vehicle on the other side of the lane by a smaller amount than when there is no structure on or near one side of the lane.SELECTED DRAWING: Figure 11
Patent JP-2023064429-A (JP)
Title: Proposal system
Inventor: MINAMII TOSHIHIKO
IPC: G06Q30/015
Filed: 2021-10-26
Abstract: To allow for proposing a user of non-electric vehicle with battery capacity of an electric vehicle suitable for usage conditions of the user and charging facilities.SOLUTION: A proposal system is provided, comprising a data acquisition unit configured to acquire usage data including at least one of location information, acceleration information, and interior temperature information of a vehicle, a power consumption computation unit configured to compute power consumption per given time period based on the usage data assuming that the vehicle is an electric vehicle, and an information presentation unit configured to determine battery capacity and charging power based on the computed power consumption.SELECTED DRAWING: Figure 3
Patent JP-2023064472-A (JP)
Title: Coil material correction device, coil material correction method and coil material correction program
Inventor: UTSUMI AKIRA
IPC: B21D1/05
Filed: 2021-10-26
Abstract: To provide a coil material correction device which can perform high-quality correction without wasting a coil material and can obtain a processed product with high quality.SOLUTION: A leveler 40 comprises: a plurality of correction rollers 44 which can press a coil material 12 alternately from upper and lower sides in cooperation with each other and adjust the relative positions of the upper and lower rollers; a lower side outlet roller 42b which is arranged on the downstream side of the correction rollers and supports the coil material 12 on the lower side of the correction rollers; a sensor 47 which is arranged on the downstream side of the lower side outlet roller and detects the height position of the coil material 12; and a control unit 46. The control unit 46 executes: a first determination step of determining whether or not the warpage state of the coil material 12 is within a predetermined allowable range on the basis of a result of the detection performed by the sensor 47; and a second determination step of determining whether or not to execute adjustment of the relative position of the correction rollers 44 and conveyance in the reverse direction of the coil material 12 on the basis of a result of the determination performed in the first determination step.SELECTED DRAWING: Figure 3