baber/WOPTO huggingface dataset:
Patent JP-2022080319-A (JP)
Title: Extraction dryer
Inventor: YUKI TAKUYA
IPC: F26B13/08
Filed: 2020-11-11
Abstract: To provide an extraction dryer capable of suppressing an oil mark from appearing.SOLUTION: An extraction dryer 1 comprises a storage tank 3 storing a solvent MC, i.e., a liquid through which a film F passes, an upstream drying chamber 10 communicating with the storage tank 3 to allow the film F having passed through the solvent MC stored in the storage tank 3 to be transferred thereto, a liquid removing device 11 disposed in the upstream drying chamber 10 to remove the solvent MC sticking to the film F being transferred in the upstream drying chamber 10, a downstream drying chamber 20 disposed downstream relative to the upstream drying chamber 10 in the transfer direction of the film F, a separation wall 30 that separates the upstream drying chamber 10 from the downstream drying chamber 20 and comprises a communication opening 31 through which the film F being transferred from the upstream drying chamber 10 to the downstream drying chamber 20 passes, and downstream air nozzles 22 disposed in the downstream drying chamber 20 to spray temperature-controlled gas onto the film F being transferred in the downstream drying chamber 20.SELECTED DRAWING: Figure 1
Patent JP-2021087012-A (JP)
Title: Si-MOSFET WITH WIDE-BANDGAP GROUP III-V COMPOUND SEMICONDUCTOR DRAIN AND METHOD FOR FABRICATING THE SAME
Inventor: CHANG YI
IPC: H01L29/78
Filed: 2020-11-11
Abstract: To provide a fabrication method substantially solving a low breakdown voltage problem caused by the miniaturization of Si-MOSFET power elements.SOLUTION: In a Si-MOSFET structure, a hundred nanometer scale hole 50 is formed in a substrate 100 including a silicon substrate 10, an insulation layer 20 and a semiconductor layer 30. Then, by exposing a main surface 11 of a (100) facet of the silicon substrate 10 in the hundred nanometer scale hole 50, a lattice matched group III-V material with high quality is grown selectively. With the wide-bandgap characteristic of the group III-V material, when the group III-V material has a drain structure, the power shortage of a Si-MOSFET in high frequency applications can be effectively compensated, and a breakdown problem caused by the miniaturization of elements can be solved.SELECTED DRAWING: Figure 1F
Patent JP-2022077557-A (JP)
Title: Pachinko game machine
Inventor: AOKI KENTA
IPC: A63F7/02
Filed: 2020-11-12
Abstract: To provide a Pachinko game machine that can smoothly proceed with a game.SOLUTION: A performance display device has a plurality of pixels and can display a standby performance in a situation where a game is not executed. At a predetermined timing when the standby performance is displayed, each value of R, G, and B in the RGB gradation value of all the pixels in the performance display device is 1 or larger.SELECTED DRAWING: Figure 68
Patent JP-2022080374-A (JP)
Title: Resin foam, roller, and resin foam production method
Inventor: FUNADA TOSHIAKI
IPC: C08J9/04
Filed: 2020-11-18
Abstract: To reduce compression permanent set while maintaining appropriate hardness.SOLUTION: A resin foam 12 is formed into a cylindrical shape having a shaft insertion hole 13 for inserting a shaft 11. The resin foam 12 contains acrylonitrile butadiene rubber and epichlorohydrin rubber. When the thickness of the resin foam 12 is 100%, a value obtained by subtracting the density of the entire resin foam 12 from the density of an inner part 14 of the thickness of 23.5% from the inner peripheral surface is 0.100 or more and 0.400 or less.SELECTED DRAWING: Figure 2
Patent JP-2021035833-A (JP)
Title: Inspection system
Inventor: TAKAHASHI KAZUYA
IPC: B64C39/02
Filed: 2020-11-19
Abstract: To automatize inspection of an object by use of a flight body.SOLUTION: An inspection system comprises: an imaging information reception part 312 for receiving an image obtained by imaging an inspection object by a flight body, imaging height of the flight body and an imaging position on a map of the flight body; an abnormality detecting part 313 for detecting abnormality of the inspection object by analyzing the image; an abnormality position calculation part 314 for calculating an abnormality position of the inspection object on the map on the basis of the detection position on the image where the abnormality is detected, the imaging height and imaging position; and an abnormality information storage part 352 for associating abnormality information related to abnormality including at least the abnormality position with information for identifying the abnormality and storing them. The abnormality information storage part associates the abnormality information related to same abnormality with information for identifying the same abnormality, if it is determined that, about a set of abnormality information and other different abnormality information, both of abnormality are same abnormality, about each abnormality information stored in the abnormality information storage part.SELECTED DRAWING: Figure 7
Patent JP-2022081739-A (JP)
Title: Game machine
Inventor: NAGAE TAKAHIRO
IPC: A63F5/04
Filed: 2020-11-20
Abstract: To prevent a player from feeling a sense of distrust or loss, etc. at an end of an advantageous section.SOLUTION: In an advantageous section, a game machine has an advantageous state in which a game value can be increased due to a notification of a stop operation mode, and a predetermined state in which the game value cannot be increased due to the notification of the stop operation mode. The advantageous section is ended, when a game period in the advantageous section reaches a predetermined period. In the advantageous state, a predetermined lottery for extending the game period of the advantageous state can be executed. When the game period in the advantageous section reaches a specific period less than the predetermined period in the advantageous state in the advantageous section, the predetermined lottery in the advantageous state is not carried out, the advantageous section is ended after an end of the advantageous state, and a transition to a non-advantageous section is carried out.SELECTED DRAWING: Figure 16
Patent JP-2022083739-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2020-11-25
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: The number of types of read-ahead notice (for example, 0) determinable when a variable display result is losing in "a time-shortening state B" is smaller than that (for example, 3) when a variable display result is losing in "a time-shortening state A", and is smaller than that (for example, 4) when a variable display result is losing in "a probability variable state", and an execution ratio of ready-ahead notice (for example, 0%) when a variable display result is losing in "a time-shortening state B" is lower than an execution ratio of read-ahead notice (for example, 30%) when a variable display result is losing in "a time-shortening state A", and is lower than an execution ratio of read-ahead notice (for example, 40%) when a variable display result is losing in "a probability variable state".SELECTED DRAWING: Figure 11-50
Patent JP-2022083912-A (JP)
Title: Composite oxide and UV detector
Inventor: HORIUCHI MICHIO
IPC: G01J1/58
Filed: 2020-11-25
Abstract: To detect emission of ultraviolet rays and distinguish a wavelength range thereof.SOLUTION: A composite oxide contains oxides of aluminum, strontium, cerium, lanthanum and manganese, wherein a light emission mode differs depending on whether a first electromagnetic wave having a wavelength of 300 nm or less is irradiated or a second electromagnetic wave having a wavelength longer than 300 nm is irradiated.SELECTED DRAWING: Figure 3
Patent JP-2022084095-A (JP)
Title: Information processing system, information processing method and information processing program
Inventor: TAKEI YUTO
IPC: G06Q20/38
Filed: 2020-11-26
Abstract: To provide an information processing system, an information processing method, and an information processing program that can provide information related to a predetermined address.SOLUTION: An information processing system according to the present invention includes a receipt unit that receives a request for information related to a predetermined address from a block chain, and a generation unit that generates, on the basis of information stored in a first database in which the information of the predetermined address is stored, information related to the predetermined address and outputs the generated information.SELECTED DRAWING: Figure 1
Patent JP-2022085584-A (JP)
Title: Work barge for boundary portion between water and land, and installation method
Inventor: ARIIZUMI SHINJI
IPC: E02B17/00
Filed: 2020-11-27
Abstract: To provide a work barge for a boundary portion between water and land and an installation method which simply and efficiently constructs a work floor so as to straddle the land area and the water area.SOLUTION: A land barge 10 is assembled on a land portion 3 of a boundary portion 2 between water and land. A water barge 20 is assembled on a water portion 4. On the water barge 20, a first leg 40 and a first ascending/descending device 41 for making the first leg 40 ascend/descend. The water barge 20 is moved to the front of the land barge 10 with the boundary portion 2 between water and land interposed between them. The water barge 20 is made to ascend to a height of the land barge 10 by using the first leg 40 and the first ascending/descending device 41. The land barge 10 is moved toward the water barge 20. The land barge 10 and the water barge 20 are connected.SELECTED DRAWING: Figure 1
Patent JP-2022086527-A (JP)
Title: Game machine
Inventor: HARA KAZUNARI
IPC: A63F7/02
Filed: 2020-11-30
Abstract: To provide a game machine that can prevent a shot game ball from jumping out.SOLUTION: A game machine includes a front door (front door 23) that is supported so as to be openable and closable on the front side of a game area (game area 6) where a shot game ball can flow down. The front door includes a lock (lock 302) that can hold the closure of the front door and release the closure and detection means (unlocking detection sensor 302a) for detecting the release of the closure by the lock. When the release of the closure is not detected by the detection means, a game ball can be shot. When the release of the closure is detected by the detection means, shooting of the game ball may be prohibited.SELECTED DRAWING: Figure 58
Patent JP-2022088900-A (JP)
Title: Hydraulic power generating device
Inventor: MUKAI HIROKI
IPC: F03B7/00
Filed: 2020-12-03
Abstract: To provide a hydraulic power generating device capable of supporting moment caused by power even when the power from water flowing in a water channel is increased.SOLUTION: A hydraulic power generating device has a first side wall and a second side wall facing each other at an interval in a first direction, and is installed in a water channel in which water flows in a second direction intersecting with the first direction. The hydraulic power generating device includes: a first beam and a second beam extending in the first direction and respectively disposed on the first side wall and the second side wall at both ends in the first direction; a first guide rail extending in a third direction intersecting with the first direction and the second direction and mounted on the first beam; a second guide rail extending in the third direction and mounted on the second beam; a power generator; and an inner basket supporting the power generator. The first beam and the second beam are disposed at an interval in the second direction. The first beam is disposed upstream of the second beam. The inner basket is movable in the third direction along the first guide rail and the second guide rail.SELECTED DRAWING: Figure 2
Patent JP-2021195714-A (JP)
Title: mask
Inventor: HAMAGUCHI HIROMUTSU
IPC: A62B18/02
Filed: 2020-12-04
Abstract: To provide a mask capable of exerting breathability and a capturing property of foreign substances in a well balanced manner and a production method thereof.SOLUTION: A mask 10 includes a mask body 12 for covering the mouth and a nostril of a user M, and left/right ear loops 14a and 14b. The mask body 12 is formed of a resin foam sheet S having multiple mutually-continuous air bubbles 20, and coated films 22 formed of a coating material are formed on inner surfaces of air bubbles 20 in at least parts of the mask body 12. When parts of the mask body 12, intended to improve the capturing property of foreign substances are defined as first parts N1, the first parts N1 comprise patterns F1 that appear on an outer surface P2 of the mask body 12 by the coated films 22. When parts of the mask body 12, intended to improve strength against external force are defined as second parts N2, the second parts N2 comprise patterns F2 that appear on the outer surface P2 of the mask body 12 by the coated films 22.SELECTED DRAWING: Figure 2
Patent JP-2021058884-A (JP)
Title: Sandbag for absorbing sludge water
Inventor: NAKAMURA HIROYOSHI
IPC: E02B3/04
Filed: 2020-12-04
Abstract: To provide a sandbag for absorbing sludge water significantly improving workability of removing the sludge water and being excellent in labor saving property and safety; which can absorb and hold moisture content, a fine suspended material and the like without leakage and can make an adsorbing portion tangle the suspended material such as a waste material, silt and the like on a floor surface for removal; only by placing on the sludge water retained in a narrow space such as an under-floor of a housing, etc., on the floor surface in a storing place of a dangerous object, etc. and the like, making the moisture content in the sludge water and the fine suspended material such as a fine organic material, the silt, etc. absorbed and adsorbed, and then pulling it out.SOLUTION: The sandbag for absorbing the sludge water comprises the adsorbing portion adsorbing the suspended material such as a granule sludge, a floating matter and the like; a water-permeable bag-shaped portion including the adsorbing portion on an outer peripheral surface; and a water-absorbing resin being contained in the bag-shaped portion.SELECTED DRAWING: Figure 1
Patent JP-2022090250-A (JP)
Title: Information processing program, information processing method and information processing device
Inventor: GOSEKI KENJI
IPC: G06Q50/10
Filed: 2020-12-07
Abstract: To determine a shelter of each member suitable for a group.SOLUTION: An information processing device 101 acquires position information of each member A, B, C, D in a group Gp. The information processing device 101 refers to a storage unit 110 which stores the location of each of a plurality of shelters, and searches for a shelter candidate of each member A, B, C, D, based the position information acquired on each member A, B, C, D. The information processing device 101 integrally outputs the searched shelter candidates of each member A, B, C, D, in association with each member A, B, C, D, to a terminal 102 of a representative A among the member A, B, C, D in the group Gp. The information processing device 101 determines the shelter which becomes a shelter destination of each member A, B, C, D, from among the shelter candidates of each member A, B, C, D, depending on a selection operation for the shelter in the terminal 102 of the representative A.SELECTED DRAWING: Figure 1
Patent JP-2022093116-A (JP)
Title: Service vehicle
Inventor: IDA YUSUKE
IPC: B60G17/015
Filed: 2020-12-11
Abstract: To realize a service vehicle which enables improvement of road handling ability or braking performance on an irregular ground.SOLUTION: A service vehicle includes: a vehicle body 1; traveling wheels 2 located at the front and the rear of the vehicle body 1 on the left and right sides; support mechanisms A each of which is supported by the vehicle body 1 and supports the traveling wheel 2 in a state that a position of the traveling wheel 2 can be separately changed relative to the vehicle body 1; a detection device B which detects a state of a road surface; and a control device C which controls the support mechanisms A based on the state of the road surface detected by the detection device B to change positions of the traveling wheels 2 relative to the vehicle body 1.SELECTED DRAWING: Figure 1
Patent JP-2022096710-A (JP)
Title: Information provision system
Inventor: SAKURAI HIDEYUKI
IPC: G06Q50/10
Filed: 2020-12-18
Abstract: To allow one visitor to easily acquire information of food that another visitor is eating or a drink that another visitor is drinking.SOLUTION: An information provision system of present invention includes a first portable terminal 12 of a first visitor 10 of an amusement park 80 and a server 40 for communicating with the first portable terminal 12, and provides information of a food and/or a drink 52 provided by the amusement park 80. The server 40 includes a database 46 storing an image of the food and/or the drink 52 and information of the food and/or the drink 52 in relation to each other. When the first visitor 10 takes a picture of a food and/or a drink 24 that a second visitor 20 is having and updates the picture, the server 40 specifies the food and/or the drink 24 in the picture with reference to the database 46, and sends the information of the specified food and/or drink 24 to the first portable terminal 12 of the first visitor 10.SELECTED DRAWING: Figure 1
Patent JP-2022097096-A (JP)
Title: Information processing device, information processing method, program, and powder storage facility
Inventor: UENISHI HARUNA
IPC: B65D90/48
Filed: 2020-12-18
Abstract: To accurately manage a storage state of powder stored inside a powder storage unit.SOLUTION: There is provided an information processing device equipped with a control unit that manages a storage state of powder stored in a powder storage unit that can store powder. The control unit acquires sensor information from a sensor unit provided in the powder storage unit to store it in a memory unit, then, reads the sensor information from the memory unit, derives a measured value of a remaining amount of the powder stored in the powder storage unit based on the read sensor information, and determines whether the storage state of the powder inside the powder storage unit is in a normal state or a defective state based on a time change of the measured value of the remaining amount of storage. Further, the control unit derives the measured value of the remaining amount of the powder stored in the powder storage unit based on at least one sensor information of a plurality of pieces of sensor information, and determines whether the storage state of the powder inside the powder storage unit is a normal state or a defective state based on at least two pieces of sensor information out of the plurality of pieces of read sensor information.SELECTED DRAWING: Figure 1
Patent JP-2022098079-A (JP)
Title: Inkjet printer
Inventor: NONAKA RYOSUKE
IPC: B65H5/38
Filed: 2020-12-21
Abstract: To enable a recording medium to be heated at a position closer to an upstream than a platen and remove static electricity that may be generated in the recording medium.SOLUTION: A printer 10 comprises: a base member 40; a tabular platen 16 on which a recording medium 5 is placed; a first guide member 61, arranged closer to an upstream in a sub-scanning direction X than the platen 16 and connected to the platen 16, which guides movement of the recording medium 5; a second guide member 71, arranged closer to the upstream in the sub-scanning direction X than the first guide member 61 and connected to the first guide member 61 and the base member 40, which guides movement of the recording medium 5; and a heater 19, arranged on a rear surface 16B of the platen 16, which heats the platen 16. Thermal conductivity of the first guide member 61 is higher than thermal conductivity of the second guide member 71, and electrical conductivity of the second guide member 71 is higher than electrical conductivity of the first guide member 61.SELECTED DRAWING: Figure 6
Patent JP-2022098373-A (JP)
Title: Polytetrafluoroethylene aqueous dispersion and liquid applicator filled with the composition
Inventor: NAGAMI HIDE
IPC: C08L27/18
Filed: 2020-12-21
Abstract: To provide a PTFE aqueous dispersion which has excellent long-term dispersion stability especially at a high temperature, causes no separation of PTFE inside the final product even when added to a liquid material such as a coating material, can achieve functionalization of PTFE in the desired final form and has economically excellent productivity and to provide a liquid applicator.SOLUTION: There are provided: a polytetrafluoroethylene aqueous dispersion which contains 10 to 70 mass% of fine particles of polytetrafluoroethylene having primary particle diameter of 0.03 to 0.3 μm and a number average molecular weight Mn of 10000 to 30000, 0.5 to 20 mass% of a dispersant based on the fine particles of polytetrafluoroethylene, and further 10 to 25 ppb of a perfluorocarboxylic acid having 6 to 14 carbon atoms and a salt thereof and/or a perfluorosulfonic acid having 6 to 14 carbon atoms and a salt thereof, wherein the foam volume ratio is less than 10 vol.% and the average particle diameter by a dynamic light scattering method is less than 300 nm; and a liquid applicator filled with the polytetrafluoroethylene aqueous dispersion as an aqueous composition.SELECTED DRAWING: Figure 1
Patent JP-2021045046-A (JP)
Title: Dc/dc converter, and switching power supply device
Inventor: SEKI SETO
IPC: H02M3/155
Filed: 2020-12-22
Abstract: To reduce variations of a load current in light load mode switching.SOLUTION: In a switching power supply device provided with a light load mode, a slope voltage generation circuit increases a slope voltage V2 at a predetermined inclination from a predetermined reset level (V2AC (0)) during an ON period (ON) of an output transistor and maintains the slope voltage V2 at an offset level (V2DC) during an OFF period (OFF) of the output transistor. In that case, the slope voltage generation circuit adjusts the offset level of the slope voltage V2 so as to follow up a balance level of an error voltage V1. In particular, the slope voltage generation circuit adjusts the offset level of the slope voltage V2 in such a manner that a difference ΔV between the balance level of the error signal V1 and the offset level of the slope voltage V2 is fixed without depending on input/output setting.SELECTED DRAWING: Figure 22
Patent JP-2021048425-A (JP)
Title: Component mounting method
Inventor: OKADA KOICHI
IPC: H05K13/04
Filed: 2020-12-25
Abstract: To provide a component mounting method for enabling efficient production.SOLUTION: In a component mounting method using a component mounting apparatus having a rotary type mounting head in which a plurality of nozzle shafts each having a suction nozzle for sucking a component are arranged, in parallel with determination as to the presence or absence of a component based on an image containing the tip of the suction nozzle or a component which is obtained by an imaging camera, a component different from the above component is mounted by a suction nozzle different from the above suction nozzle. Further, the presence or absence of a component is determined based on primary image data captured by the imaging camera, and the thickness of the component is calculated based on secondary image data obtained by transferring and storing the primary image data.SELECTED DRAWING: Figure 13
Patent JP-2020515995-A (JP)
Title: ユーザが計算装置を操作することができるユーザアカウントを提供するためのシステム及び方法
IPC: G06F21/62
Filed: 2018-03-26
Abstract: 電話１０１を操作するアカウント１０２をユーザ１０３に提供する。電話は、データ記録１０５を格納するメモリモジュール１０４と、ユーザから入力を受信するインターフェース１０６を含む。プロセッサ１０７は、ユーザから第１入力を受信するインターフェースに応答し、アカウントに対する第１セッション１０８を開始し、及びユーザがアカウントにアクセスし、記録の発見を可能にするインターフェースに応答する。プロセッサは、第１セッション中にユーザから第２入力を受信するインターフェースにも応答し、第１セッションは、隠された第２セッション１０９の識別子を示すためにユーザから第３入力を求めるようインターフェースを制御する。インターフェースは、第２セッション又は他のセッションが先在するかをユーザに顕示しない。プロセッサは、第２セッション又は他のセッションが存在するかをユーザに顕示しない識別子に対応しない第３入力にも応答する。【選択図】図１