baber/WOPTO huggingface dataset:
Patent JP-2023019133-A (JP)
Title: Engine control device
Inventor: ONO SHIGEMI
IPC: F02M59/36
Filed: 2021-07-28
Abstract: To provide an engine control device, for an engine mounted with at least two high-pressure fuel pumps, which: has functions to determine allocation amounts of fuel to be injected into respective high-pressure fuel pumps, to calculate injection command values for the high-pressure fuel pumps when switching the allocation amounts; and is capable of curbing fluctuation in fuel injection amounts by reducing fluctuation in a fuel pressure when switching the allocation amounts and thereby preventing an exhaust performance from being degraded and curbing fluctuation in engine rotation by reducing abrupt changes in driving loads of the high-pressure fuel pumps and thereby improving an operation performance.SOLUTION: When an injection amount allocation determination section 130 determines to change allocation amounts of fuel to be injected, a preliminarily calculated increase or decrease amount (in drive timing) is used to adjust basic drive timing to targeted basic drive timing based on the allocation amounts of fuel to be injected after a change and an engine state.SELECTED DRAWING: Figure 14
Patent JP-2023019178-A (JP)
Title: game machine
Inventor: MATSUZAKI HIROHISA
IPC: A63F5/04
Filed: 2021-07-28
Abstract: To show ending performance to a player till the end even when a shift condition to a game standby state is satisfied or power interruption is detected during the ending performance.SOLUTION: In an advantageous section, there is a case that ending performance comprising 11 Chapters, Chapter 1 to Chapter 11, is executed. In the advantageous section, before the ending performance starts, a standby screen (a demonstration screen) can be displayed to an image display unit showing that a game standby state is set on the basis that a shift condition to the game standby state is satisfied. In the advantageous section, during the ending performance, the standby screen is not displayed to the image display device even when the shift condition to the game standby state is not satisfied. When the power interruption is detected while video of Chapter 7 of the ending performance is displayed to the image display device and power interruption is restored after that, the video of Chapter 7 of the ending performance can be displayed to the image display from the beginning.SELECTED DRAWING: Figure 101
Patent JP-2023020202-A (JP)
Title: game machine
Inventor: ASAKAWA MASAYUKI
IPC: A63F7/02
Filed: 2021-07-30
Abstract: To provide a game machine capable of suitably increasing a degree of attention to a game.SOLUTION: A game machine is configured such that a variation display resulting in losing in a special pattern 1 can be executed repeatedly on the basis of entry into a lower-side second start pocket 71a during execution of a variation display for "50 seconds" resulting in a jackpot in a special pattern 2. When the total number of execution times of a special pattern in a "probability variable state" reaches 100 and a completion condition of the "probability variable state" is satisfied by execution of a variation display of the 74-th rotation of the special pattern 1 in the "probability variable state", control is shifted to a "normal game state B" and the number of probability variable limit times is initialized. After that, since a variation display resulting in a jackpot of a special pattern 2 under execution stops in the "normal game state B", a variation display of the special pattern 2 becomes a jackpot of a jackpot type "probability variable A" or "probability variable B" in the "normal game state B".SELECTED DRAWING: Figure 32
Patent JP-2023023877-A (JP)
Title: Solid-state imaging device, method for driving solid-state imaging device, and electronic apparatus
Inventor: ABE NAOYUKI
IPC: H04N25/77
Filed: 2021-08-06
Abstract: To provide a solid-state imaging device, a method for driving the solid-state imaging device, and an electronic apparatus, which are capable of reducing memory circuits of a column reading system, so that the column reading system can achieve a reduced layout area and eventually a reduced size.SOLUTION: A column reading circuit 40 includes an AD converting unit 432 and a calculating unit 430. The AD converting unit is configured to convert a read-out reset signal VRST11 and a read-out signal VSIG11 of a pixel signal Pixout read out to a vertical signal line LSGN from an analog signal into an n-bit digital pixel signal ADC[n] (RST ADC[n] and SIG ADC[n]). The calculating unit includes an n-bit asynchronous counter 431 including a retention circuit with a control logic function, which is configured to obtain a difference between an n-bit read-out reset signal and an n-bit read-out signal produced by the AD conversion performed by the AD converting part 432.SELECTED DRAWING: Figure 7
Patent JP-2023024129-A (JP)
Title: Auxiliary wheel device for motor cycle, and motor cycle
Inventor: HIRAYAMA KAZUO
IPC: B62H1/12
Filed: 2021-08-06
Abstract: To provide an auxiliary wheel device for a motor cycle that, when the motor cycle is stopped, maintains an almost upright posture and prevents it from falling down, and to provide a motor cycle.SOLUTION: An auxiliary wheel device 1 for a motor cycle includes: a U-shaped auxiliary-wheel mounting body 7 having a beam portion 4 extending in leftward and rightward directions on a lower part and side parts of a vehicle body 3, and a left arm portion 5 and a right arm portion 6 continuously provided almost at right angles to the beam portion 4; a left auxiliary wheel 20 and a right auxiliary wheel 8; a swinging/rotating support portion 37 that supports the beam portion 4 such that the beam portion is swingable in the leftward and rightward directions and rotatable around a horizontal axis P of the beam portion 4; and a drive unit 9 that rotates the auxiliary-wheel mounting body 7. The beam portion 4 is rotated to allow switching between a lowered position where the auxiliary-wheel mounting body 7 is brought into contact with a road surface and a raised position where it is separated from the road surface. The beam portion 4 is swung to allow variable adjustments of vertical positions of the left auxiliary wheel 20 and the right auxiliary wheel 8 according to leftward and rightward inclinations of the road surface.SELECTED DRAWING: Figure 1
Patent JP-2023032115-A (JP)
Title: Alloy particle
Inventor: OKUMURA SATOSHI
IPC: B22F1/00
Filed: 2021-08-26
Abstract: To provide an alloy particle having a high saturation magnetic flux density and excellent corrosion resistance.SOLUTION: An alloy particle of the present invention is an alloy particle that contains Fe and P, contains at least one kind of B and C, contains at least one kind of Cr, Mo, W, and Zr, and optionally contains Co. The total of Fe and Co is 90.2 pts.mass or more and 94.0 pts.mass or less, Co is 0 pts.mass or more and 30.0 pts.mass or less, P is 0.48 pts.mass or more and 7.10 pts.mass or less, C is 0 pts.mass or more and 3.00 pts.mass or less, the total of B and C is 2.00 pts.mass or more and 6.80 pts.mass or less, the total of Cr, Mo, W, and Zr is 0.6 pts.mass or more and 4.2 pts.mass or less, the product of pts.mass of P and the total of pts.mass of Cr, Mo, W, and Zr is 2.0 or more, and the sum of pts.mass of P and the total of pts.mass of Cr, Mo, W, and Zr is 7.7 pts.mass or less. The alloy particle contains an amorphous phase, and the volume ratio of the amorphous phase is 70% or more.SELECTED DRAWING: None
Patent JP-2021183195-A (JP)
Title: Game machine
Inventor: KIKUCHI NAOTO
IPC: A63F5/04
Filed: 2021-08-27
Abstract: To increase the free space of ROM of a main control circuit and utilize the free region of ROM to increase the player's interest in a game.SOLUTION: A game machine in the present invention generates first command data at the start of the processing for changing or confirming a set value and generates second command data at the finish of the processing for changing or confirming the set value. The processing for generating the first command data and the processing for generating the second command data are shared. Before the processing for generating the first command data, a first value is set to a first register. In the processing for generating the first command data, a command type is set to a second register, and an extension register is used to set a game state to a third register. Before the processing for generating the second command data, a second value is set to the first register. In the processing for generating the second command data, a command type is set to the second register, and the extension register is used to set the game state to the third register.SELECTED DRAWING: Figure 69
Patent JP-2021182565-A (JP)
Title: Method for manufacturing all solid secondary battery
Inventor: OKAMOTO KENJI
IPC: H01M10/0562
Filed: 2021-08-30
Abstract: To provide a method for manufacturing an all solid secondary battery that can prevent the short circuit between positive and negative electrodes.SOLUTION: There is provided a method for manufacturing an all solid secondary battery 1 that is provided with a positive electrode collector 10, a powder laminate 40, and a negative electrode collector 30 (hereinafter simply as a manufacturing method). The powder laminate 40 has a positive electrode powder layer 14, a solid electrolyte layer 24, a negative electrode powder layer 34, and a hydrogen sulfide adsorption layer 23 that covers the outer periphery of the negative electrode powder layer 34. The manufacturing method includes the steps of: bonding an insulating member 11 to the positive electrode collector 10; arranging the positive electrode powder layer 14 in an opening of the insulating member 11; arranging the solid electrolyte layer 24 on a surface of the insulating member 11; and arranging the hydrogen sulfide adsorption layer 23 on a surface of the solid electrolyte layer 24. The manufacturing method includes the steps of: arranging the negative electrode powder layer 34 in a space part whose outer periphery is covered by the hydrogen sulfide adsorption layer 23; arranging the negative electrode collector 30 on the surfaces of the hydrogen sulfide adsorption layer 23 and the negative electrode powder layer 34; and pressing the positive electrode collector 10 and the negative electrode collector 30 in a direction to bring them close to each other.SELECTED DRAWING: Figure 1
Patent JP-2023034172-A (JP)
Title: game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2021-08-30
Abstract: To provide a game machine capable of suppressing decline in game amusement.SOLUTION: A game machine capable of executing a lottery when a start condition is satisfied and generating a special game state on the basis of the result of a lottery includes setting confirmation means capable of confirming a set value of the game machine, game stop cancellation means for canceling the stop of the game when the game is stopped, and game stop cancellation operation means operated to execute the game stop cancellation means. When the setting confirmation means is executed while the game is stopped, the stop of the game is maintained after the setting confirmation is completed.SELECTED DRAWING: Figure 513
Patent JP-2022063845-A (JP)
Title: Image forming apparatus
Inventor: SUZUKI TAKAHIRO
IPC: G03G15/00
Filed: 2021-09-02
Abstract: To predict the concentration of a charge control agent in consideration of an image ratio and supply the charge control agent to stabilize image density.SOLUTION: An image forming apparatus comprises: a first container that stores liquid developer to be supplied to a developer container; a second container that stores a charge control agent to be supplied to the first container; a driving unit that is driven to supply the charge control agent stored in the second container to the first container; and a control unit that controls the driving unit based on the image ratio of an output image so that the concentration of the charge control agent in the liquid developer stored in the first container becomes a predetermined value.SELECTED DRAWING: Figure 2
Patent JP-2021185712-A (JP)
Title: Operating with multiple schedulers in wireless system
Inventor: GHYSLAIN PELLETIER
IPC: H04W72/04
Filed: 2021-09-02
Abstract: To provide systems and methods for a WTRU to operate using multiple schedulers.SOLUTION: A WTRU may exchange data with a network over more than one data path. Each data path may use a radio interface connected to a different network node and each node may be associated with an independent scheduler. For example, the WTRU may establish an RRC connection between the WTRU and the network. The RRC connection may establish a first radio interface between the WTRU and a first serving site of the network and a second radio interface between the WTRU and a second serving site of the network. The RRC connection may be established between the WTRU and an MeNB and a control function may be established between the WTRU and an SCeNB. The WTRU may receive data from the network over the first radio interface or the second radio interface.SELECTED DRAWING: Figure 3
Patent JP-2023037075-A (JP)
Title: game machine
Inventor: KITADA SHOHEI
IPC: A63F7/02
Filed: 2021-09-03
Abstract: To improve game properties in a game machine capable of shifting to a b-time-shortening game state.SOLUTION: A game machine 10 executes a V winning jackpot game for opening or closing a special electric large winning hole 381 by entry of game balls into a V winning hole 383 of a special electric big winning device 38 that is opened by entry of game balls into a special electric start pocket 37 by soft rightward shooting, and sets the number of times of special pattern games required for generating a b-time-shortening game state after completion of a V winning jackpot game to the maximum value. In a special pattern jackpot game executed when a result of a jackpot lottery executed with entry of game balls into a first winning hole 314 or a second winning hole 315 as an opportunity is a jackpot, a jackpot signal is outputted to the outside of the game machine 10. In the meantime, when a V winning jackpot game is executed, a jackpot signal is not outputted to the outside of the game machine 10 but a V winning jackpot game signal differing from a jackpot signal capable of identifying a V winning jackpot game is outputted.SELECTED DRAWING: Figure 320
Patent JP-2023037487-A (JP)
Title: upconversion structure
Inventor: SHINOZAKI KENJI
IPC: F21V9/30
Filed: 2021-09-03
Abstract: To provide an upconversion structure capable of suitably emitting upconverted low-energy-density light.SOLUTION: An upconversion structure provided herein comprises a plurality of upconversion units arranged in an array, each upconversion unit comprising a condensing lens and a fine sphere for upconverting and emitting light passing through the condensing lens.SELECTED DRAWING: Figure 1
Patent JP-2023042786-A (JP)
Title: Turbine stage sealing mechanism and method of manufacturing turbine stage sealing mechanism
Inventor: IWAI SHOGO
IPC: F01D9/04
Filed: 2021-09-15
Abstract: To decrease the deterioration of performance caused by thermal deformation of a turbine stage sealing mechanism.SOLUTION: A turbine stage sealing mechanism 200 to decrease a leak flow bypassing a working fluid flow path between a rotary portion and a stationary portion in each turbine stage of a gas turbine is formed such that a radial inner end 112a of the stationary portion is on a circle around a central axis of the rotary portion under a predetermined operating condition of the gas turbine. According to the present embodiment, by machining at least a radial inner end of a shroud segment 110 that is the stationary portion facing the rotary portion, the gap with the rotary portion is uniform in a circumferential direction substantially, i.e., within the limits of machining accuracy during operation of the gas turbine. As a result, the deterioration of performance caused by thermal deformation of the turbine stage sealing mechanism can be suppressed.SELECTED DRAWING: Figure 3
Patent JP-2023045002-A (JP)
Title: Semiconductor light-emitting element and manufacturing method of semiconductor light-emitting element
Inventor: FUKAMACHI TOSHIHIKO
IPC: H01S5/12
Filed: 2021-09-21
Abstract: To provide a semiconductor light-emitting element capable of increasing a coupling coefficient between waveguide light and a diffraction grating.SOLUTION: A semiconductor light-emitting element comprises: a first conductivity type semiconductor layer; an active layer provided on the first conductivity type semiconductor layer; a second conductivity type semiconductor layer provided on the active layer; a waveguide layer which is provided in the second conductivity type semiconductor layer and guides waveguide light in the active layer while concealing the waveguide light in a lateral direction of a waveguide direction of the waveguide light; a diffraction grating which is provided in the second conductivity type semiconductor layer in the waveguide direction of the waveguide light; and a concealment layer which is provided on the waveguide layer and on the diffraction grating and conceals the waveguide light which is guided in the active layer in a longitudinal direction.SELECTED DRAWING: Figure 1
Patent JP-2023046872-A (JP)
Title: Container manufacturing method
Inventor: NITTA SHINYA
IPC: B29C49/20
Filed: 2021-09-24
Abstract: To enable a container with an RFID inlay to be manufactured by in-mold molding while suppressing the effect on the performance of the RFID inlay.SOLUTION: A container manufacturing method has: an RFID inlay placement process in which an RFID inlay provided with a thermoplastic adhesive is arranged on an inner surface of a molding die with the thermoplastic adhesive exposed; and a molding process in which a heated material is fed into the molding die to form a container with the RFID inlay on an outer surface via the thermoplastic adhesive.SELECTED DRAWING: Figure 5
Patent JP-2023048465-A (JP)
Title: Epoxy resin composition, reinforcing fiber-containing epoxy resin composition, prepreg, fiber-reinforced plastic using these, and thermoplastic plastic
Inventor: YAMADA AKIRA
IPC: C08G59/14
Filed: 2021-09-28
Abstract: To provide an epoxy resin composition capable of obtaining an in situ polymerization type thermoplastic epoxy resin satisfying flame retardancy, heat resistance and appearance.SOLUTION: There is provided an epoxy resin composition which comprises a bifunctional epoxy resin, a phosphorus-containing bifunctional acetyl compound and a polymerization catalyst as essential components and becomes thermoplastic through a polymerization reaction, wherein the amount of the bifunctional epoxy resin is 0.95 to 1.05 moles based on 1 mole of the bifunctional acetyl compound, the phosphorus content rate in the epoxy resin composition is 1 wt.% or more and 5 wt.% or less, the resulting thermoplastic polymer has a weight average molecular weight of 30,000 or more and 200,000 or less, a haze value at a thickness of 2 mm of less than 30% and a glass transition temperature of 100°C or more.SELECTED DRAWING: None
Patent JP-2022082430-A (JP)
Title: Floatation preventing device and method for rehabilitation pipe in rehabilitation work of existing pipe
Inventor: TSUDA NAOYA
IPC: F16L1/00
Filed: 2021-09-28
Abstract: To provided a floatation preventing device and a method that do not hinder the installation even if the existing pipe is uneven, can reduce the flow obstruction at the time of installation, and can secure the finished shape of the rehabilitation pipe.SOLUTION: A floatation preventing device 5 is installed prior to the lining of a rehabilitation pipe 3 provided along the inner circumference of an existing pipe 1. A linear support beam 11 of the floatation preventing device 5 is engaged along the extension direction of the existing pipe 1 so as to be close to and separated from the inner peripheral surface of the upper half of the existing pipe 1. The support beam 11 is then moved closer to and farther away from the existing pipe 1 so that the support beam 11 is placed on the rehabilitation pipe 3 during lining, and the amount of protrusion of each protruding member 30 from the support beam 11 into the existing pipe 1 is adjusted so that the support beam 11 abuts on the existing pipe 1, or the tips of the plurality of protruding members 30 provided apart from each other in the longitudinal direction of the support beam 11 abut on the existing pipe 1, respectively. Then, backfill material 4 is filled into an inter-pipe space 2 between the rehabilitation pipe 3 and the existing pipe 1.SELECTED DRAWING: Figure 8
Patent JP-2023049768-A (JP)
Title: All-solid battery
Inventor: TOMIZAWA SACHIE
IPC: H01M4/58
Filed: 2021-09-29
Abstract: To provide an all-solid battery capable of realizing a satisfactory capacity balance while suppressing constriction mismatching between a cathode and an anode in a sintering process.SOLUTION: An all-solid battery comprises: an oxide-based solid electrolyte layer; a cathode layer provided on a first principal surface of the oxide-based solid electrolyte layer; and an anode layer provided on a second principal surface of the oxide-based solid electrolyte layer. Any one electrode layer of the cathode layer and the anode layer contains an active material of which the electron conductivity during charge is higher than that during no charge and the volume specific capacity is smaller than that of an active material in the other electrode layer. An active material volume ratio is higher than that of the other electrode layer, and a volume ratio of a conductive assistance is lower than that of the other electrode layer. A ratio T1/T2 of an average thickness T1 of the one electrode layer to an average thickness T2 of the other electrode layer is 0.75 or more and 1.3 or less.SELECTED DRAWING: Figure 2
Patent JP-2022002135-A (JP)
Title: Device, method, and program for notification control
Inventor: UCHIDA SHUHEI
IPC: G06F13/00
Filed: 2021-10-05
Abstract: To reduce possibility of inhibiting concentration of a user due to announcement based on notification.SOLUTION: A notification control device is disclosed having: input means for accepting an input by a user; announcement means for performing announcement based on predetermined notification to a user; and control means for changing an announcement mode by the announcement means in a case where a notification possible timing arrives when notification based on the notification by the announcement means becomes possible in an input state or an input waiting state relative to the input means and in a case where the notification possible timing arrives in the input state and in a non-input state other than the input waiting state relative to the input means.SELECTED DRAWING: Figure 8
Patent JP-2023054971-A (JP)
Title: Press plate exchange system
Inventor: SHIRAKO YOSHIHISA
IPC: B41F27/12
Filed: 2021-10-05
Abstract: To provide a press plate exchange system capable of rapidly and efficiently exchanging press plates for a plurality of printing units.SOLUTION: A press plate exchange system includes: a storage member 10 provided with an old plate storage part 11 and a new plate storage part 12 for storing an old press plate and a new press plate respectively; an elevating and lowering device 20 for elevating the storage member 10 from a lowered position where the old press plate is carried out and the new press plate is carried in; and a movable body 30 which is driven along guide rails 90, 91 extending in an alignment direction of printing units 110, and which conveys the elevated storage member 10 to the vicinity of each printing unit 110 according to an operation of the elevating and lowering device 20. The movable body 30 includes: an exchange device 40 constituted of a multi-joint robot which holds the old press plate discharged to a discharge position and stores it in the old plate storage part 11, and holds the new press plate stored in the new plate storage part 12 and supplies it to a supply position, in the vicinity of each printing unit 110.SELECTED DRAWING: Figure 1