baber/WOPTO huggingface dataset:
Patent JP-2022123376-A (JP)
Title: power storage device
Inventor: OKUDA SHUNSUKE
IPC: H01G11/78
Filed: 2021-02-12
Abstract: To provide a power storage device which can prevent damage to an outer package even when gas is discharged from power storage elements housed in the outer package.SOLUTION: A power storage device 1 comprises: an outer package 10; a plurality of power storage elements 100; and a housing chamber formation member 30. The housing chamber formation member 30 forms a housing chamber 32 which is located at a position facing gas discharge valves 105 of consecutively aligned two or more power storage elements 100 among the plurality of power storage elements 100. The housing chamber 32 contains gas discharged from each of the gas discharge valves 105 of the two or more power storage elements 100. The housing chamber formation member 30 has a partition wall 33 which divides a space inside the housing chamber 32 from a space facing the gas discharge valves 105 of power storage elements 100 other than the two or more power storage elements 100. In each of the plurality of power storage elements 100, the gas discharge valve 105 is provided on a container 110 in such a manner that it can be opened to both the inside and the outside of the container 110.SELECTED DRAWING: Figure 6
Patent JP-2022124038-A (JP)
Title: Information processing device, method of controlling information processing device, and program therefor
Inventor: MIYATA TAKAAKI
IPC: G10L25/51
Filed: 2021-02-15
Abstract: To identify a walk pattern of a user and bring an information processing device into an available state only in a case in which the user stops, thereby improving convenience.SOLUTION: The information processing device clusters inputted voice data from a microphone with advance machine learning means to identify whether or not there is a footstep of a person in real time, and further determines whether or not it is a pattern of footstep in a case in which the person stops in front of the information processing device. When it is the pattern of footstep in a case in which the person stops, the information processing device exerts control such that a power state of the information processing device recovers from a sleep state.SELECTED DRAWING: Figure 4
Patent JP-2022124519-A (JP)
Title: game machine
Inventor: YAMADA TERUHIKO
IPC: A63F7/02
Filed: 2021-02-16
Abstract: To provide a game machine capable of executing an interesting performance using a versa-writer.SOLUTION: A game machine 1 includes a versa-writer 50 having a drive unit 51 and a light emitting unit 52 fixed to the drive unit 51, and performance executing means for executing a versa-writer performance using the versa-writer 50, as a performance composed of an in-variation performance from when a decorative symbol 80 starts variation until it stops in a mode indicating a win/lose lottery result. As modes of the versa-writer performance, a normal mode in which the light emitting unit 52 is caused to emit light while driving the drive unit 51 and a special mode in which the light emitting unit 52 is in a non-light-emitting state through the performance although the drive unit 51 is driven are set.SELECTED DRAWING: Figure 40
Patent JP-2022126351-A (JP)
Title: Cutting device for kneaded material
Inventor: NARITA KENJI
IPC: B29C70/06
Filed: 2021-02-18
Abstract: To efficiently perform size measurement and discharge of a kneaded material extruded from a kneading machine.SOLUTION: A cutting device (3) for a kneaded material comprises: upstream side conveying means (31) for receiving a continuously kneaded material extruded from a kneading machine from below to send it forward; downstream side conveying means (32) comprising first and second conveying bodies (34 and 35) arranged in series continuous to the upstream side conveying means; cutting means (33) provided between the upstream side conveying means and the downstream side conveying means; cutting control means (61) for operating the cutting means when a size of the kneaded material to be measured located on the downstream side conveying means reaches a preset size, to cut the continuously kneaded material; and speed control means (63) for individually controlling a speed of the first and second conveying bodies of the downstream side conveying means in linkage with the cutting control by the cutting control means.SELECTED DRAWING: Figure 2
Patent JP-2022129263-A (JP)
Title: Unmanned vehicle management system and unmanned vehicle management method
Inventor: YAMADA YASUYUKI
IPC: G05D1/02
Filed: 2021-02-24
Abstract: To suppress the occurrence of traffic congestion at a work site.SOLUTION: A management system of an unmanned vehicle 10 includes: a congestion prediction unit that predicts the occurrence of traffic congestion from the travel conditions of a plurality of unmanned vehicles traveling on a travel road 36 at a work site; and a guidance command unit that outputs a first guidance command so that an unmanned vehicle that causes traffic congestion enters a turnaround road 38 that branches off from the travel road when the occurrence of traffic congestion is predicted.SELECTED DRAWING: Figure 9
Patent JP-2021099516-A (JP)
Title: Movable support device, image blurring correction device, and imaging apparatus
Inventor: AWAZU KOHEI
IPC: H04N5/232
Filed: 2021-02-26
Abstract: To provide a movable support device in which electric power required for driving a movable member can be reduced and furthermore response characteristics of driving the movable member can be improved, an image blurring correction device comprising the support device, and an imaging apparatus comprising the image blurring correction device.SOLUTION: An image blurring correction device includes: an imaging device 20 fixed to a movable member 2 movably supported in a direction X and a direction Y; a flexible printed circuit board (FPC) 25 including wiring connected to terminals other than a power supply terminal and a ground terminal among terminals of the imaging device 20; and an FPC 27 including wiring connected to the power supply terminal and the ground terminal. The FPC 25 has a first portion extending upward in the direction Y and a folded portion folded downward in the direction Y at an end portion of the first portion. An FPC 26 has a second portion extending downward in the direction Y and the folded portion folded upward in the direction Y at the end portion of the second portion.SELECTED DRAWING: Figure 6
Patent JP-2021080028-A (JP)
Title: Washing and sterilization method and device for beverage filling device
Inventor: HAYAKAWA MUTSUMI
IPC: B67C3/00
Filed: 2021-03-03
Abstract: To provide a washing and sterilization method for a beverage filling device capable of increasing an operating rate of the device to perform efficient manufacturing of a product.SOLUTION: With respect to an inside of the beverage filling device having a beverage supply system piping that delivers a product through a heat sterilization part to the inside of a filling machine, the washing and sterilization method for the beverage filling device carries out CIP treatment for removing residual foreign matter of the product deposited in the beverage supply system piping and SIP treatment for sterilizing the inside of the beverage supply system piping. The washing and sterilization method is capable of carrying out the CIP treatment and the SIP treatment simultaneously or continuously without stopping between the CIP treatment and the SIP treatment. If the CIP treatment also serves as the SIP treatment, and the treatment is carried out above 90°C, water used for the CIP treatment should be pure water in order to suppress a deposition of calcium.SELECTED DRAWING: Figure 1(a)
Patent JP-2022135136-A (JP)
Title: Charging rate estimation device
Inventor: KURITA MASARU
IPC: G01R31/385
Filed: 2021-03-04
Abstract: To accurately correct the charging rate of a battery by suppressing the influence of aged deterioration of the battery.SOLUTION: A charging rate estimation device 5 includes: an estimating unit 8 that estimates the charging rate of a battery B on the basis of a current flowing through the battery B during charging or discharging; and a correction unit 9 that corrects the charging rate of the battery B on the basis of an open circuit voltage OCV of the battery B after a closed circuit voltage CCV of the battery B reaches a predetermined voltage and when the current stops flowing to the battery B and a current flowing to the battery B when the closed circuit voltage CCV of the battery B reaches the predetermined voltage.SELECTED DRAWING: Figure 1
Patent JP-2022137421-A (JP)
Title: Pinball game machine
Inventor: ANDO SHIGEMITSU
IPC: A63F7/02
Filed: 2021-03-09
Abstract: To provide a pinball game machine for increasing a sense of expectation given to a player by providing various variable performances including a possibility of a time-shortening winning.SOLUTION: It is possible to switch to an easy-ball-entry state according to a determination result of winning/losing determination, a performance regarding whether winning or not is executed while including a mode for directing presence or absence of satisfaction of a ready-to-win by using a performance pattern in a first specific performance for suggesting a determination result by second winning/losing determination, and a determination result from among winning, c time-shortening winning, and losing is directed without executing a performance regarding presence or absence of satisfaction of a ready-to-win in a second specific performance for suggesting a determination result by the second winning/losing determination.SELECTED DRAWING: Figure 29
Patent JP-2022139123-A (JP)
Title: game machine
Inventor: DATE AKIO
IPC: A63F5/04
Filed: 2021-03-11
Abstract: To confirm whether or not a fraudulent component is attached to a prescribed electronic component on a board, without increasing cost.SOLUTION: A game machine includes a display board 75, and an acquisition number display LED 78 mounted on the display board 75. A gap H4 exists between the display board 75 and a bottom surface of the acquisition number display LED 78. A state display LED 79 (game start display LED 79d) is mounted in the vicinity of the acquisition number display LED 78 on the display board 75. A gap H5 between the bottom surface of the state display LED 79 and the display board 75 satisfies an equality [H5<H4].SELECTED DRAWING: Figure 325
Patent JP-2022141450-A (JP)
Title: Electric tool
Inventor: KAWAI YASUHITO
IPC: B25B21/02
Filed: 2021-03-15
Abstract: To inhibit size increase of an electric tool.SOLUTION: An electric tool 1 includes: a motor 7; a gear mechanism disposed at the front relative to the motor; an output part which is disposed at the front relative to the gear mechanism and rotated by rotational force of the motor transmitted through the gear mechanism; a left motor housing 2A at least partially disposed at the left side of the motor; a right motor housing 3A at least partially disposed at the right side of the motor; and a holding housing 4 which holds the left motor housing and the right motor housing.SELECTED DRAWING: Figure 14
Patent JP-2021098121-A (JP)
Title: Medical apparatus, extracorporeal unit, transmission sheet, medical instrument, and position detection method
Inventor: SUEMATSU KATSUTERU
IPC: H02J50/90
Filed: 2021-03-16
Abstract: To provide a medical apparatus, an extracorporeal unit, a transmission sheet, a medical instrument, and a position detection method that allow easy identification of a predetermined part of a medical instrument that is implanted in a body when used.SOLUTION: A medical apparatus 1 includes: a power transmission unit 22 that contactlessly transmits power; a medical instrument 10 that has a power reception unit for receiving the power transmitted from the power transmission unit 22 and is implanted in a body when used; and a light emitting unit 218 for making a notification that the relative positional relationship between the power transmission unit 22 and the medical instrument 10 has reached a predetermined state due to the movement of the power transmission unit 22.SELECTED DRAWING: Figure 1
Patent JP-2022143651-A (JP)
Title: Piping monitoring device, method and program for piping monitoring
Inventor: KOBAYASHI YOSUKE
IPC: G01H17/00
Filed: 2021-03-18
Abstract: To provide a piping monitoring device, method, and program for piping monitoring capable of easily carrying out state determination of the piping according to operating condition.SOLUTION: A piping monitoring device includes: an acquisition unit for acquiring a sound signal propagated in piping detected by a sensor device attached to the piping for transporting a transportation object from a prior stage to a later stage facility; a power spectrum calculation unit for calculating power spectrum based on the signal acquired by the acquisition unit; a center of gravity calculation unit for calculating the center of gravity of the power spectrum; a movement average value calculation unit for calculating a first moving average value of frequency of the power spectrum center of gravity obtained during a first period, and a second moving average value the frequency of the power spectrum center of gravity obtained during a second period which includes at least one portion of the first period and is a longer period than the first period; and a determination unit for determining whether or not the transportation state of the transportation object is normal based on a size relationship of the difference to a reference value by acquiring the difference between the first moving average value and the second moving average value.SELECTED DRAWING: Figure 2
Patent JP-2022146766-A (JP)
Title: EGR device
Inventor: OHASHI JUNICHI
IPC: F02M26/19
Filed: 2021-03-22
Abstract: To provide an EGR device that suppresses mixing of fresh air into EGR gas to thereby make it possible to easily secure a recirculation amount of the EGR gas.SOLUTION: An EGR device 20 recirculates a part of exhaust gas discharged from an internal combustion engine, as EGR gas, to a plurality of branch passage portions 12 provided in an intake passage. The EGR device 20 comprises an introduction section 25 into which EGR gas is introduced, first and second leading out sections 26A, 26B which lead out the introduced EGR gas to the branch passage portions 12, and a flow passage portion 30 through which the gas flows between the introduction section 25 and the first and second leading out sections 26A, 26B. The flow passage portion 30 includes a main body flow passage 31 that connects the introduction section 25 to the first and second leading out section 26A, 26B, and a first expansion chamber 60 expanded outward from the main body passage 31. The main body passage 31 has a first connection portion 41 to which the second leading out section 26B is connected and which extends in a first direction, and the first expansion chamber 60 is expanded outward from the first connection portion 41.SELECTED DRAWING: Figure 2
Patent JP-2021103557-A (JP)
Title: Method and device for searching for multi-medium content, electronic device, storage medium, and computer program product
Inventor: YIN LIANG
IPC: G06F16/43
Filed: 2021-03-23
Abstract: To provide a method and a device for searching for a multi-medium content, an electronic device, a storage medium, and a computer program product that can increase search efficiency.SOLUTION: A method for searching for a multi-medium content includes steps of: acquiring a query vector of query information; determining first classification that matches with the query vector from a search library including a plurality of classifications including a plurality of vectors related to their corresponding multi-medium contents; querying a target vector which matches with the query vector in the first classification and acquiring a multi-medium content corresponding to the target vector.SELECTED DRAWING: Figure 1
Patent JP-2022148013-A (JP)
Title: Silicon wafer surface modification method
Inventor: TSURU TAIRA
IPC: H01L21/304
Filed: 2021-03-24
Abstract: To eliminate the effect of processing stress and modify the surface to be uniform and flattened by performing suitable heat treatment using a laser on the surface of a silicon wafer after an etching process.SOLUTION: In a silicon wafer surface modification method using laser heat treatment, after alkali etching treatment, the accumulated irradiation energy corresponding to the crystal orientation of an irradiated portion is determined, and the nanosecond pulse laser is emitted. Further, an irradiation condition is determined such that the cumulative irradiation energy of the irradiated portion is equal to or less than a predetermined threshold value. Furthermore, after the alkali etching treatment, irradiation is performed by changing at least one of the energy density, scan pitch, and the number of times of irradiation according to the curvature of the irradiated portion.SELECTED DRAWING: Figure 3
Patent JP-2022148844-A (JP)
Title: Measurement data synchronization method, testing method and computer program
Inventor: TAKAHASHI TOSHIMICHI
IPC: G01M17/007
Filed: 2021-03-24
Abstract: To provide a measurement data synchronization method in which time-series data output from a plurality of measuring instruments can be accurately synchronized.SOLUTION: A measurement data synchronization method in which time-sequences output from first through fifth measuring instruments are synchronized by a data analysis device comprises: a step ST1 of acquiring first through fifth reference data output from the first through fifth measuring instruments when a reference signal including a stationary interval and a rising interval is simultaneously input into the first through fifth measuring instruments; steps ST3-ST5 of generating data after first through fifth filter processing by performing median filter processing in which median values within predetermined time width are extracted for first through fifth reference data; a step ST6 of calculating first through fifth rising times as rising timing information from each of pieces of data after the first through fifth filter processing; and a step ST7 of synchronizing first through fifth measurement data output from the first through fifth measuring instruments on the basis of the first through fifth rising times.SELECTED DRAWING: Figure 3
Patent JP-2022149107-A (JP)
Title: absorbent article
Inventor: KISHIDA KEISUKE
IPC: A61F13/472
Filed: 2021-03-25
Abstract: To provide an absorbent article excellent in shape stability and shape restoration property of a bulge part.SOLUTION: An absorbent article comprises: a stretchable sheet 51 which is included in both sides of a width direction WD of at least a crotch part C2, and can be elastically stretched in the width direction WD; an upper layer part 50 being provided on a front side relative to the stretchable sheet 51 and including an upper absorber 23A; and a lower layer part 52 being provided on a rear side of the stretchable sheet 51 and including a lower absorber 23B. The upper layer part 50 comprises: bulge parts 53 which are provided on both sides of at least the crotch part C2 in the width direction WD, and swollen to the front side. The stretchable sheet 51 has first parts overlapped to the bulge part 53, and a second part adjacent to both sides of the first parts in the width direction WD. The upper layer part 50 has: junction parts 50b jointed to the second part of the stretchable sheet 51; and a non-junction part 50a which is provided between the junction parts 50b and not jointed to the first parts of the stretchable sheet 51. The bulge parts 53 are configured so that the junction parts 50b are made come close to each other in the width direction WD by elastic shrinkage of the stretchable sheet 51.SELECTED DRAWING: Figure 15
Patent JP-2021108160-A (JP)
Title: Grouping in system with multiple media playback protocols
Inventor: ARTHUR COBURN
IPC: H04N21/643
Filed: 2021-03-29
Abstract: To provide methods, systems, products, features and services directed to media playback.SOLUTION: A network media system comprises a first networked device and a second networked device. A method comprises: forming a group comprising the first networked device and the second networked device using a first media playback protocol; determining a group coordinator for the group using the first media playback protocol; and transmitting, to a media source device, a group network ID using a second media playback protocol. The media source device and one of the first and second networked devices use the first media playback protocol and the second media playback protocol. The first media playback protocol and the second media playback protocol are incompatible.SELECTED DRAWING: Figure 9
Patent JP-2022152334-A (JP)
Title: Oil mist concentration measurement device, and compression system
Inventor: ARAKI KANAME
IPC: G01N21/27
Filed: 2021-03-29
Abstract: To provide an oil mist concentration measurement device that can measure oil mist concentration included in gas inside piping by a simple method while keeping excellent sensitivity over a long period.SOLUTION: An oil mist concentration measurement device is a device that measures oil mist concentration contained in gas inside piping. The oil mist concentration measurement device comprises: an optical sensor unit that includes at least one optical window part with light transmissivity, a projection unit irradiating the gas inside the piping with detection light via the optical window part, and a light reception unit receiving scattering light scattered by an oil mist contained in the gas inside the piping by the irradiation via the optical window part; and a concentration processing unit that obtains the oil mist concentration from the intensity of the scattering light. The optical window part includes a transparent member that is formed so that a lipohilic coating membrane having a contact angle equal to or less than 10 degrees come into contact with the gas inside the piping.SELECTED DRAWING: Figure 2
Patent JP-2022154577-A (JP)
Title: Endoscope
Inventor: KONO HARUHIKO
IPC: A61B1/04
Filed: 2021-03-30
Abstract: To provide an endoscope having high versatility, having excellent mass productivity and capable of reducing manufacturing costs.SOLUTION: An endoscope comprises an imaging module including a lens barrel containing an optical system, an image sensor, a sensor holding member for relatively fixing the lens barrel and the image sensor, and a flexible board for sending a signal of the image sensor to a transmission cable. The flexible board is bendable at an arbitrary number of bending parts.SELECTED DRAWING: Figure 24
Patent JP-2022156017-A (JP)
Title: Saddle riding vehicle
Inventor: ITO MICHIMOTO
IPC: B62H5/00
Filed: 2021-03-31
Abstract: To make a steering shaft-side structure compact.SOLUTION: A saddle riding vehicle includes a seat (17) for occupants that is slidable in a fore-and-aft direction, a stationary part that is located below the seating face of the seat (17) and can stabilize the seat position of the seat (17), and a key (52) to be inserted into the stationary part. The key (52) also serves as a key for use in changing starting conditions.SELECTED DRAWING: Figure 1
Patent JP-2022156525-A (JP)
Title: Hinged door frame and hinged door structure
Inventor: MATSUO YUKIYOSHI
IPC: E06B1/52
Filed: 2021-03-31
Abstract: To provide a hinged door frame and a hinged door structure capable of improving workability while improving the holding force of a fixture.SOLUTION: A hinged door frame 10 is provided with a hanger-side vertical frame 13 in which a connecting member 30 that rotatably connects a door body 5 is fixed to a first surface side in a thickness direction by a fixture 9, and a holding member 26 provided on a second surface side in the thickness direction of the hanger-side vertical frame and holding the fixture, and a receiving groove 19 in which the holding member is housed is provided over the entire length, on the second surface side of the hanger-side vertical frame.SELECTED DRAWING: Figure 1