baber/WOPTO huggingface dataset:
Patent JP-2022129549-A (JP)
Title: game machine
Inventor: KURATA TAKESHI
IPC: A63F7/02
Filed: 2021-02-25
Abstract: To provide a game machine capable of enhancing interest in a game.SOLUTION: A game machine has a time shortening game state separate from an opening/closing execution mode as a specific game state more advantageous to a player than a normal game state. As the time shortening game state, the game machine has a sudden time shortening game state to which the game state is shifted when a result of a special symbol winning lottery proves to be a special losing result. When the special losing result is brought about in the time shortening game state, the shift to the sudden time shortening game state is reserved, and when a predetermined condition is established later, the shift is executed to the sudden time shortening game state that has been reserved. The remaining number of times of game rounds in the sudden time shortening game state when the shift is executed differs depending on at which timing in the time shortening game state the special losing result is brought about.SELECTED DRAWING: Figure 4
Patent JP-2022130997-A (JP)
Title: Power supply circuit and electronic apparatus
Inventor: MATSUDA KINYA
IPC: H02J50/12
Filed: 2021-02-26
Abstract: To provide a power supply circuit and an electronic apparatus that can prevent consumption of a battery while the battery is connected.SOLUTION: In a power transmission system, a power supply circuit of an electronic apparatus includes a charge system circuit and a discharge system circuit 70. The charge system circuit charges a battery 90 based on a power received by a power reception unit. The discharge system circuit 70 includes a feeder circuit 71 and a power-off setting circuit 81, and supplies power to a power supply target device 100 based on battery voltage VBAT from the battery 90. The feeder circuit 71 supplies power to the power supply target device 100 based on the battery voltage VBAT. When detecting that a non-input state of the battery voltage VBAT to the discharge system circuit 70 is switched to an input state, the power-off setting circuit 81 sets the feeder circuit 71 to a power-off state, and after the power reception unit starts power reception, releases the power-off state.SELECTED DRAWING: Figure 5
Patent JP-2022131146-A (JP)
Title: power supply
Inventor: GAMO ISAMU
IPC: H02M3/28
Filed: 2021-02-26
Abstract: To provide a power supply capable of suppressing the occurrence of problems due to the lack of leakage inductance and also capable of suppressing a decrease in maximum output current.SOLUTION: A welding power supply A1 includes: a DC power supply 1; an inverter circuit 2 converting DC voltage input from the DC power supply 1 into high frequency voltage; a transformer 3 transforming the high frequency voltage; a rectification circuit 4 rectifying high frequency voltage transformed by the transformer 3; and a control circuit 5 controlling the inverter circuit 2. The transformer 3 includes a secondary coil 33, a first primary coil 31 arranged to be magnetically coupled with the secondary coil 33, and a second primary coil 32 arranged to be magnetically coupled with the secondary coil 33 with a degree of coupling higher than that of the first primary coil 31. The control circuit 5 excites the first primary coil 31 when the output current of the rectification circuit 4 is less than a predetermined value, and excites the second primary coil 32 when the output current of the rectification circuit 4 is equal to or more than the predetermined value.SELECTED DRAWING: Figure 1
Patent JP-2022131585-A (JP)
Title: Toaster oven
Inventor: SAEGUSA HISASHI
IPC: F24C15/22
Filed: 2021-02-26
Abstract: To provide a toaster oven advantageous for efficiently heating an object to be heated.SOLUTION: A toaster oven 100 having a net member on which an object to be heated is placed, comprises: a box-shaped heating chamber which has an openable/closable door 20 on a front surface, and inside which the net member is arranged; a plurality of heaters 12a-12c which are extended inside the heating chamber; and a reflection member which is provided inside the heating chamber, and reflects heat rays emitted from each of the plurality of heaters. The plurality of heaters include an upper heater 12a arranged above the net member. The reflection member includes a first reflection surface 13a constituting a part of an upper surface of the heating chamber. The first reflection surface is arranged above the upper heater, and has a convex curved shape toward the upper heater.SELECTED DRAWING: Figure 7
Patent JP-2022136700-A (JP)
Title: Working machine
Inventor: SHIMAMOTO ATSUSHI
IPC: F02D29/04
Filed: 2021-03-08
Abstract: To provide a working machine allowing appropriate detection of a non-operational state and reduction of power consumption after automatic stop of an engine.SOLUTION: A working machine is provided with: a power supply device supplying power to electric equipment; an electric equipment shutoff switch shutting off the power supplied from the power supply device to the electric equipment; a controller controlling a motor and the electric equipment shutoff switch; and a pressure detection switch detecting that a pressure of pilot oil is a predetermined pressure corresponding to a non-operational state where the motor is driven and an operational member is not operated. The controller stops the motor and carries out automatic stop control of switching the electric equipment shutoff switch to a shutoff state when the pressure detection switch detects the predetermined pressure for a first predetermined time or longer.SELECTED DRAWING: Figure 3
Patent JP-2022137880-A (JP)
Title: toilet lid and toilet seat
Inventor: TAKEDA KOJI
IPC: B32B27/20
Filed: 2021-03-09
Abstract: To provide a toilet lid and a toilet seat capable of inhibiting the side face part from bending inward.SOLUTION: A toilet lid provided so as to be openable and closable with respect to a toilet bowl includes: a toilet lid body part positioned above a bowl part of the toilet bowl in a closed state; and a toilet lid side face part extending downward from the end part of the toilet lid body part in the closed state. The toilet lid body part and the toilet lid side face part include a crystalline resin and an inorganic filler, and are molded integrated. The toilet lid body part includes a toilet lid surface part directed upward in the closed state, and a toilet lid reverse surface part directed downward in the closed state. The orientation strength of the inorganic filler in the toilet lid surface part is larger than the orientation strength of the inorganic filler in the toilet lid reverse surface part.SELECTED DRAWING: Figure 3
Patent JP-2022138895-A (JP)
Title: refrigerator
Inventor: KOBAYASHI KOYA
IPC: F25D23/00
Filed: 2021-03-11
Abstract: To provide a refrigerator which enables improvement of convenience.SOLUTION: A refrigerator according to one embodiment includes: a housing including a storage room; a cooling unit which cools the storage room; a first power source substrate which supplies electric power to the cooling unit; a speaker unit which enables near field communication with an external terminal device; and a second power source substrate which is provided separately from the first power source substrate and supplies electric power to the speaker unit. The first power source substrate, the second power source substrate, and the speaker unit are provided at the upper wall side of the housing. The speaker unit is disposed closer to the front surface side of the housing than the first power source substrate and the second power source substrate.SELECTED DRAWING: Figure 4
Patent JP-2022139083-A (JP)
Title: Method of coating and repairing corrosion lacked part of metal cabinet containing outdoor-installed control board
Inventor: KANBARA TOSHIKI
IPC: C23C24/08
Filed: 2021-03-11
Abstract: To provide a method of coating and repairing a corrosion lacked part of a metal cabinet containing an outdoor-installed cubicle and control board.SOLUTION: After a first base treatment work process is executed which removes a deteriorated part 7 of a corrosion lacked part 6 formed in the surface part 4 of each side part and on an inner part 5 of an enclosing plate part 1, a rear plate part 2, and a lid part 3 by deposition of slurry water contents or sludge splashed up wind-rain or wind-snow on a metal cabinet A containing a cubicle B and a control board, when an automobile runs, to improve the deposition of the resin coating, a second prime coat treatment process for coating an unsaturated polyester resin or the like to a predetermined thickness is executed, and a third overcoat treatment process is executed which forms a colored resin layer 9 with high UV resistance, durability and heat shielding function by coating the top face part of a prime coat treatment layer 8 with an urethane resin or the like.SELECTED DRAWING: Figure 1
Patent JP-2022142979-A (JP)
Title: Optical system, lens device and imaging apparatus
Inventor: NAKAHARA MAKOTO
IPC: G02B13/02
Filed: 2021-03-17
Abstract: To provide favorable optical performance, while reducing the weight of the whole system in an optical system having a variable-power optical system to be inserted into/extracted from a main optical system.SOLUTION: An optical system L0 comprises a main optical system LM including an aperture stop SP, and a variable-power optical system EXT to be inserted into/extracted from between the aperture stop SP of the main optical system LM and an image surface IP. A distance from a lens surface closest to an object side, of the main optical system LM to the image surface IP before/after insertion/extraction of the variable-power optical system EXT is constant. The main optical system LM includes a plurality of positive lenses and a plurality of negative lenses. A distance from the lens surface closest to the object side, of the main optical system LM to a lens surface in the object side, of a negative lens G1N located closest to the object side, out of the plurality of negative lenses included in the main optical system LM, and the whole length of the main optical system LM satisfy a prescribed relation.SELECTED DRAWING: Figure 3
Patent JP-2022143890-A (JP)
Title: Resin composition, and molding composed of the same
Inventor: KAAI TATSUYOSHI
IPC: C08L67/02
Filed: 2021-03-18
Abstract: To provide a resin composition that gives a molding having excellent slidability and wear resistance and also having sufficiently high mechanical strength.SOLUTION: A resin composition contains polybutylene terephthalate (A), modified ultrahigh-molecular-weight polyethylene (B), and fibrous filler (C). The fibrous filler (C) contains fiber and epoxy resin.SELECTED DRAWING: None
Patent JP-2022144138-A (JP)
Title: Power transmission device of hybrid vehicle
Inventor: OGAUCHI YASUHIRO
IPC: B60K6/485
Filed: 2021-03-18
Abstract: To provide a drive device of a hybrid vehicle which can avoid energy loss caused by slip control of a clutch when an engine starts during EV travelling.SOLUTION: A power transmission device 5 of a hybrid vehicle 1 is configured so that an internal combustion engine 2, an electric motor 3, and a transmission 4 are connected by planetary gear mechanism PG1, PG2. The internal combustion engine 2 and a ring gear R1 forming the planetary gear mechanisms PG1, PG2 are connected. Further, the power transmission device 5 has a brake BR1 which causes the ring gear R1 to be connected with or disconnected from the housing 10.SELECTED DRAWING: Figure 4
Patent JP-2022144922-A (JP)
Title: wiring module
Inventor: MATSUMURA NOBUYUKI
IPC: H01G4/228
Filed: 2021-03-19
Abstract: To provide a wiring module which can be manufactured in a low cost, and in which a voltage detection wire is arranged in a potential order.SOLUTION: A wiring module 20 is a wiring module which is arranged in two lines so that an electrode terminal 12 of a plurality of power storage elements 11 is continuously arranged in an arrangement direction of the plurality of power storage elements, and is attached to the plurality of power storage elements separated to a separation direction orthogonal to the arrangement direction, and comprises: a single substrate 21 having a plurality of voltage detection wires 23 and 24 only in one surface; and a connector 37. The substrate comprises: a first connection piece 25 having one end of a first voltage detection wire 23 electrically connected to an electrode terminal forming one line of the two lines of the electrode terminal; a second connection piece 26 having one end of a second voltage detection wire 24 electrically connected to the electrode terminal forming the other line; and the other end of the first voltage detection wire and the other end of the second voltage detection wire, electrically connected to the connector, and comprises a connector connection piece 27 arranged between the first connection piece and the second connection piece.SELECTED DRAWING: Figure 1
Patent JP-2022019523-A (JP)
Title: Method, apparatus, electronic device, computer readable storage medium, and computer program for broadcasting voice
Inventor: Ding Shi Qiang
IPC: H04N21/433
Filed: 2021-03-19
Abstract: To provide a method for broadcasting a voice so that users can obtain consistent and personalized experiences in multiple scenes, thereby improving the user satisfaction with voice broadcast.SOLUTION: The method for broadcasting a voice comprises: sending a voice broadcast request to a server side, where the voice broadcast request includes at least one of scene information item, user information item and voice packet setting information item; receiving a voice broadcast instruction corresponding to the voice broadcast request returned by the server side; acquiring a personalized voice packet corresponding to the voice broadcast instruction from a local database; and broadcasting the personalized voice packet.SELECTED DRAWING: Figure 1
Patent JP-2022146365-A (JP)
Title: game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2021-03-22
Abstract: To enhance interest regarding a game machine capable of controlling a game state to a special state on the basis of the number of execution times of variable display.SOLUTION: In a game machine for loading a time-shortening state B (play time), loading of play time is guided, loading of play time is guided by demonstration video, and an inrush performance is executed when rushing into the time-shortening state B (play time) in a standby screen.SELECTED DRAWING: Figure 287-1
Patent JP-2022147150-A (JP)
Title: Abrasion boundary determination device
Inventor: IMOTO YOSHINORI
IPC: B23Q17/09
Filed: 2021-03-23
Abstract: To provide technology that determines a boundary point (timing) when changing from an initial abrasion area to a steady abrasion area with high accuracy.SOLUTION: An abrasion boundary determination device is provided for determining a boundary point between an initial abrasion area and a steady abrasion area in the abrasion of a tool. The abrasion boundary determination device includes: an acquisition part for acquiring multiple measurement points showing the abrasion amount to the cutting amount, the measurement points being contained in any of the initial abrasion area and the steady abrasion area, and being different in the cutting amount to each other; and a boundary determination part for determining the boundary point represented by the cutting amount using the multiple measurement points. The boundary determination part executes the calculation of the degree of correspondence for showing the degree of correlation between the cutting amount and the abrasion amount more than once by changing the value of M, about the measurement point from the first to the Mth (M is the natural number of 3 or more), when the measurement start time is the first measurement point and the end of the measurement is the measurement point of the Nth (N is the natural number of 4 or more), and thereby executes a first step of finding multiple degrees of correspondence and the boundary point is determined by using the multiple degrees of correspondence.SELECTED DRAWING: Figure 3
Patent JP-2022147601-A (JP)
Title: Counting program, counting method, and information processor
Inventor: SHIGENO SHINJI
IPC: G06T7/60
Filed: 2021-03-23
Abstract: To provide an information processor capable of counting objects unregistered.SOLUTION: An information processor 10 has a storage unit 11 and a control unit 12. The storage unit 11 stores pick-up images 30 that include objects 31, 32, 33, 34, and 35. The control unit 12 identifies the shape of the object 31 included in a particular area 30a of the pick-up image 30. The control unit 12 executes a series of processing to count the number of objects 31, 32, 33, 34, and 35 included in the pick-up image 30 based on the identified shape.SELECTED DRAWING: Figure 1
Patent JP-2022149102-A (JP)
Title: Kit for manufacturing electronic component and use thereof
Inventor: SAGO YUICHIRO
IPC: H01B13/00
Filed: 2021-03-25
Abstract: To stably manufacture an electronic component in which a fine conductive layer is accurately formed.SOLUTION: A kit for manufacturing an electronic component has a photosensitive glass paste and a photosensitive conductive paste. The photosensitive glass paste contains glass powder and an ultraviolet absorber, and the photosensitive conductive paste contains conductive powder and an ultraviolet absorber. And in the kit for manufacturing an electronic component, both of the ultraviolet absorber in the photosensitive glass paste and the ultraviolet absorber in the photosensitive conductive paste contain azo dye, and the content of the ultraviolet absorber in the photosensitive glass paste is 0.2 mass% or more. With use of the photosensitive glass paste, a glass cured film having precise groove parts can be formed, and with use of the photosensitive conductive paste, photo-curing of the paste adhering to a top surface of the glass cured film can be prevented. And by burning of the glass cured film and a conductive cured film, an electronic component having a precise conductive layer can be manufactured.SELECTED DRAWING: None
Patent JP-2022151073-A (JP)
Title: Rotary electric machine
Inventor: MAWATARI ISAO
IPC: H02K1/12
Filed: 2021-03-26
Abstract: To provide a rotary electric machine capable of appropriately assembling an armature core.SOLUTION: A rotary electric machine includes a rotor having a plurality of magnetic poles, a stator having a toothless structure and including multi-phase stator windings and a stator core, and a stator holder that is assembled on the opposite side of the stator winding among the radially inner and outer side of the stator core. The rotor and stator are provided so as to radially face each other. The stator core is formed in a cylindrical shape by a plurality of split cores 435 arranged in a circumferential direction. Each split core 435 is assembled to the stator holder 460 in a status in which a resin layer RS1 is interposed between the stator holder 460 and each split core 435.SELECTED DRAWING: Figure 57
Patent JP-2022151329-A (JP)
Title: Terminal, wire with terminal, and wire harness
Inventor: ITAGAKI YUTO
IPC: H01R4/18
Filed: 2021-03-26
Abstract: To crimp a flat wire to a terminal.SOLUTION: A terminal that can connect a flat electric wire with a conductor portion includes a wire arrangement surface for placing a wire and a holding portion for holding the wire, and at least one of the wire arrangement surface and the holding portion has a convex portion that penetrates into the conductor portion. The wire includes the conductor portion and an insulating coating covering the conductor portion, and the holding portion is configured to surround and hold the insulating coating of the wire. A plurality of protrusions are provided and have a triangular prism shape, a needle shape, a conical shape, a tree shape, or a polygonal pyramid shape.SELECTED DRAWING: Figure 1
Patent JP-2022154491-A (JP)
Title: Vehicle parking lock system
Inventor: IRIE KAZUHIRO
IPC: B60T1/06
Filed: 2021-03-30
Abstract: To provide a vehicle parking lock system which can quickly and efficiently eliminate distortion (distortional torque) on a power transmission path.SOLUTION: A vehicle parking lock system (100) comprises: a transmission (10); a parking mechanism (20); a switching mechanism (40) for switching a plurality of engagement elements (C1, C2, C3, B1 and B2) included in the transmission, and switching the parking mechanism; a first control part (70) for controlling the switching mechanism; and a second control part (80) for controlling a foot brake mechanism (60). When the first control part acquires a signal related to a parking shift position, the first control part switches the parking mechanism to a parking lock state. When determining that a distortion amount is equal to or larger than a threshold, the first control part switches the transmission to an interlock state, and issues a signal indicating that the foot brake mechanism is temporarily turned off to the second control part, up to a time point at which the distortion amount reaches a value smaller than the threshold on and after a time point at which the distortion amount is determined to be equal to or larger than the threshold.SELECTED DRAWING: Figure 5
Patent JP-2022155197-A (JP)
Title: Cleaning device
Inventor: MORIMOTO KENTA
IPC: A47L9/04
Filed: 2021-03-30
Abstract: To provide a technique which can make brushes vertically movable without changing a distance between the brushes, in a cleaning device having a plurality of brushes.SOLUTION: A cleaning device disclosed by the present specification may includes: a first brush shaft extending laterally; a first brush having a first brush body held by the first brush shaft; a second brush shaft extending laterally; a second brush having a second brush body held by the second brush shaft; a support member that rotatably support each of the first brush and the second brush; a body that turnably supports the support member; and a turning mechanism that turns the support member for the body. With the support member turning for the body, at least the first brush may vertically move for the body.SELECTED DRAWING: Figure 11
Patent JP-2022157431-A (JP)
Title: Vehicular brake control device
Inventor: ISHII YASUHIRO
IPC: B60T8/32
Filed: 2021-03-31
Abstract: To suppress squeal in a low pressure region of brake fluid pressure under a simple control.SOLUTION: A vehicular brake control device is applied to a vehicle in which actuators for generating brake force in wheels by bringing friction members into contact with the wheels of the vehicle or rotation members rotating together with the wheels are provided in the plurality of wheels. The vehicular brake control device includes: a first brake force setting section which sets target brake force of a first wheel to be a part of the plurality of wheels to a value in a prescribed range including 0 permitted from a view point of suppression of squeal generated in an initial period of braking when establishing a squeal suppression control execution condition in which the brake request is received in a state that brake force is not applied to the plurality of wheels during traveling of the vehicle; a second brake force setting section which sets target brake force of a second wheel other than the first wheel of the plurality of wheels on the basis of the brake request and the target brake force of the first wheel when establishing the squeal suppression control execution condition; and a brake control section which performs brake control on the basis of each target brake force for each of the plurality of wheels.SELECTED DRAWING: Figure 3