baber/WOPTO huggingface dataset:
Patent JP-2023072446-A (JP)
Title: Method of manufacturing silicon carbide semiconductor device
Inventor: TOMITA HIDEMIKI
IPC: H01L29/739
Filed: 2021-11-12
Abstract: To provide a method of manufacturing a silicon carbide (SiC) semiconductor device, capable of reducing a manufacturing process and a manufacturing time.SOLUTION: The formation of super junction (SJ) structure includes: forming a film-forming mask 30 on a constituent layer 120; forming an opening 30a at the film-forming mask so that a prospective forming region of the constituent layer 120 is opened, the prospective forming region being a region where a second-conductivity-type column region 13 is formed; forming a mask-forming trench 121 at the constituent layer 120 and adopting, as a SiC mask 122, a portion of the constituent layer 120 surrounding the mask-forming trench 121, through etching by using the film-forming mask 30; forming the second-conductivity-type column region 13 by ion implantation of second-conductivity-type impurities at a bottom surface of the mask-forming trench 121 by using an ion-implantation mask 130 having the film-forming mask 30 and the SiC mask 122; and removing a portion of the constituent layer 120 where the SiC mask 122 is formed.SELECTED DRAWING: Figure 2E
Patent JP-2023073113-A (JP)
Title: Control system, work vehicle management device, control device and work vehicle control method
Inventor: YAMAWAKI SHOTA
IPC: B60L58/40
Filed: 2021-11-15
Abstract: To appropriately determine electric power that a fuel cell mounted on a work vehicle needs to output.SOLUTION: A route determination section determines a travel route of a work vehicle in a work site. An electric power determination section determines target electric power to be generated with a fuel cell on the basis of topography of the travel route while a work vehicle travels along the travel route. The work vehicle controls the fuel cell so as to output the target electric power while the work vehicle travels along the travel route and controls charging and discharging of a battery on the basis of a difference between required electric power required to drive the work vehicle and the target electric power.SELECTED DRAWING: Figure 1
Patent JP-2023073797-A (JP)
Title: Liquid discharge head, liquid discharge unit, and liquid discharge device
Inventor: AKIYAMA KOTA
IPC: B41J2/14
Filed: 2021-11-16
Abstract: To provide a liquid discharge head which can uniform vibration displacement around a nozzle hole to attain good discharge characteristics and achieves reduction of costs.SOLUTION: A liquid discharge head includes: a nozzle plate 1 comprising multiple layers including a base material layer 12, a piezoelectric layer 13, and a first electrode 16 and a second electrode 17; a nozzle hole 1a which penetrates through the nozzle plate; and a liquid chamber 21 communicating with the nozzle hole. The first electrode is provided between the base material layer and the piezoelectric layer. The second electrode is provided at the opposite side of the first electrode through the piezoelectric layer. The nozzle plate has slits 31 connected to the nozzle hole in an area around the nozzle hole. The first electrode and the second electrode are not divided by the slits.SELECTED DRAWING: Figure 5A
Patent JP-2022024093-A (JP)
Title: Error correction method, device, and electronic device for numerical content in text
Inventor: LI CHENHUI
IPC: G06F40/279
Filed: 2021-11-17
Abstract: To provide an error correction method, device, and electronic device capable of correcting errors in a numerical content in a text on the basis of a type of the numerical content.SOLUTION: An error correction method includes the steps of: obtaining a target text to be processed; determining an original numerical content contained in the target text; determining a target type corresponding to each original numerical content; and performing error correction for each corresponding original numerical content on the basis of the error correction method corresponding to each target type.SELECTED DRAWING: Figure 1
Patent JP-2023074701-A (JP)
Title: Action support device, action support method and action support program
Inventor: KOBAYASHI NOBUKI
IPC: G16H20/00
Filed: 2021-11-18
Abstract: To propose an effective action to a user.SOLUTION: An action support device supporting an action of a user so as to achieve a purpose comprises: a storage unit; an action measurement unit; and a selection unit. The storage unit stores action pattern data in which a basic action pattern in the past action pattern of a user is associated with a derivative action pattern executed by the user following the base action pattern. The action measurement unit measures the action pattern of the user. The selection unit determines whether or not a real-time action pattern of the user measured by the action measurement unit is similar to the basic action pattern in the action pattern data stored in the storage unit. The selection unit selects the derivative action pattern associated with the basic action pattern similar to the action pattern. The selection unit also outputs a recommendation of the action based on the selected derivative action pattern via an output device.SELECTED DRAWING: Figure 1
Patent JP-2023074811-A (JP)
Title: game machine
Inventor: ITO HIROYUKI
IPC: A63F5/04
Filed: 2021-11-18
Abstract: To further reduce both manufacturing costs and development costs in a game machine having a function to control the display of multiple segments on the sub side.SOLUTION: Data storage means of a game machine comprises a first storage area for storing first light emission data for driving and controlling a plurality of multicolor light emission means, a second storage area for storing selection information for selecting one segment light emission means from a plurality of segment light emission means, a third storage area for storing second light emission data for driving and controlling one selected segment light emission means, and a fourth storage area for storing all of the plurality of second light emission data for driving and controlling the plurality of segment light emission means. A process of setting the first light emission data in the first storage area and a process of setting the second light emission data in the third storage area are executed at different timings, and the process of setting the second light emission data in the third storage area is executed at regular intervals.SELECTED DRAWING: Figure 156
Patent JP-2023076128-A (JP)
Title: Vehicle drive device
Inventor: NAKAMURA TAKENORI
IPC: H02K5/04
Filed: 2021-11-22
Abstract: To provide a vehicle drive device capable of improving NV performance and safety of a vehicle.SOLUTION: A vehicle drive device includes a rotating electric machine having a coil end around a rotating shaft on an end face in the direction of the rotating shaft, a cover that covers the end surface, and a plate-shaped member fixed to the back surface of the cover and facing at least a portion of the coil end, and the cover has one or more first ribs extending outward from the rotating shaft when the end face is viewed from the front, and the plate-shaped member extends in a direction orthogonal to a direction in which the one or more first ribs extend.SELECTED DRAWING: Figure 3
Patent JP-2023076149-A (JP)
Title: game machine
Inventor: TSUCHIYA YOSHITAKA
IPC: A63F7/02
Filed: 2021-11-22
Abstract: To increase interest of a game.SOLUTION: A Pachinko game machine PY1, when displaying a specific image (pseudo-continuous symbol GZ) in a variation performance using performance symbols EZ1, EZ2, EZ3, performs re-variation display of performance symbols which are once stopped and displayed. There are cases where the Pachinko game machine PY1, in the variation performance, executes an abetment performance (pseudo-continuous abetment) abetting whether or not a specific image is displayed without setting the performance symbols to be in a ready-to-win state, where the Pachinko game machine PY1 sets the performance symbols to be in the ready-to-win state and then develops the performance to a specific development performance (pseudo-continuous success/failure performance) that indicates whether or not the specific image is displayed, and where the Pachinko game machine PY1 sets the performance symbols to be in the ready-to-win state and then develops the performance to a predetermined ready-to-win performance to indicate that the specific image is displayed in the predetermined ready-to-win performance (an SP ready-to-win in the mode of continuation is performed).SELECTED DRAWING: Figure 31
Patent JP-2023076963-A (JP)
Title: connector
Inventor: OSAWA TAKANORI
IPC: H01R13/58
Filed: 2021-11-24
Abstract: To suppress damage to a connection part between an electric wire and a terminal metal fitting.SOLUTION: A connector 10 comprises: a terminal module 30 that has a terminal metal fitting 31 to be connected with an electric wire 33; and a housing 20 that accommodates the terminal module 30. The housing 20 has: a housing main body 60 that has an accommodation space S1 for accommodating the terminal module 30; and a cover 70 that covers the accommodation space S1, providing an arranging space S2 between the housing main body 60 and itself where the electric wire 33 is to be arranged. The electric wire 33 arranged in the arranging space S2 is led out from the housing 20. The housing main body 60 and the cover 70 are provided with a strain relief part 80 where the electric wire 33 in the arranging space S2 is held while being bent.SELECTED DRAWING: Figure 7
Patent JP-2023077501-A (JP)
Title: Gripper
Inventor: YAMANO YUKITAKA
IPC: B25J15/08
Filed: 2021-11-25
Abstract: To provide a gripper that facilitates adjustment of a distance between claw parts in accordance with an object to be gripped while having a simple structure.SOLUTION: A gripper 11a is a gripper to grip an object and includes: a support part 12; a motor 21; a first gripping part 31a including a first claw part 34a which faces the object and is arranged on the support part 12; and a second gripping part 51a including a second claw part 54a which faces the object and is arranged on the support part 12. The first claw part 34a is movable along a first direction. The second claw part 54a is arranged opposite the first claw part 34a in the first direction. The second claw part 54a is movable in the first direction by driving of the motor 21. The first gripping part 31a includes a positioning mechanism 32a for fixing a position of the first claw part 34a moved along the first direction.SELECTED DRAWING: Figure 2
Patent JP-2023079550-A (JP)
Title: game machine
Inventor: OKAMURA GEN
IPC: A63F7/02
Filed: 2021-11-29
Abstract: To provide a suitable game machine regarding a relationship between predetermined operation and a change in an output mode of information.SOLUTION: A Pachinko machine 10 includes an NFC communication part Y1 capable of bringing a portable terminal closer, detects approach operation for bringing a player's portable terminal Y3 closer to the NFC communication part Y1, sets a radio PAN communication connection state via a radio PAN communication unit Y2, receives a change in customization or the like of information, such as a fish school performance, at a different fish school occurrence frequency, such as "normal (30%)", "large (50%)", and "very large (70%)", and can change an output mode through the portable terminal Y3. On condition of determination that operation for selecting a correct model name (for example, "sea story") is not performed in a state in which a setting is changed from "normal" to "very large", an output mode is changed to a predetermined setting of 100% in a fish school frequency, and a fish school performance can be displayed in a mode based on the setting of 100% in a fish school frequency.SELECTED DRAWING: Figure 591
Patent JP-2023082910-A (JP)
Title: Security determination apparatus, security determination method, and security determination program
Inventor: IWANE TORU
IPC: G06Q10/06
Filed: 2021-12-03
Abstract: To provide a security determination apparatus configured to reduce a risk of input error or information leakage by restriction of commodities or services which can be input or inquired, for each user.SOLUTION: A security determination apparatus includes: a user-specific control master in which authorized sections are set for each user; a commodity/service master in which management sections are set for each commodity or service; and authority determination means which performs authority determination when an accessing user designates a commodity or a service on an input screen or an inquiry screen, refers to the user-specific control master to acquire sections for which the user is authorized, and refers to the commodity/service master and permits, when the management section of the designated commodity or the service is included in the sections for which the user is authorized, input or inquiry on the input screen or the inquiry screen.SELECTED DRAWING: Figure 1
Patent JP-2023084532-A (JP)
Title: Stocker
Inventor: TOIDA TAIKI
IPC: E05B65/00
Filed: 2021-12-07
Abstract: To provide a stocker capable of opening a door of a delivery warehouse at proper timing even when an input part on which input is performed by an operator is separated from a storage warehouse at a delivery destination or a reception destination of an article.SOLUTION: A stocker comprises a storage warehouse which has a door capable of being opened and closed, and allows delivery or reception of an article to a delivery warehouse. The stocker comprises: an input part which is installed at a position separated from the storage warehouse and on which input can be performed by an operator; an opening part for opening the door; a control part for controlling the opening part so as to open the door of the storage warehouse, on the basis of an instruction of delivery or reception of the article through the input part; and a change part for changing the standby time since the instruction of delivery or reception of the article until the door of the delivery warehouse is opened.SELECTED DRAWING: Figure 5
Patent JP-2022176047-A (JP)
Inventor: SARUTANI SUSUMU
IPC: F03B17/02
Filed: 2021-12-08
Abstract: 【課題】自然エネルギーを利用して作った圧縮空気を用いて、水を入れた発電用パイプから効率良く電力を得ることができる水中空気浮力利用の発電システムを提供する。【解決手段】発電システムは、自然エネルギーを利用した発電機の出力により駆動されるエアーコンプレッサーと、エアーコンプレツサーに接続する圧縮空気貯蔵タンクと、水の入った発電用パイプと、圧縮空気貯蔵タンクに気圧弁を介して連結する圧縮空気供給パイプとを備えている。発電用パイプの管路に流体発電タービン装置の回転体が複数個配置され、各回転体の軸体が発電用パイプの管壁に、発電用パイプの管路の軸方向に対して直角方向に取り付けられている。各回転体の軸体には発電機が接続されている。圧縮空気供給パイプから発電用パイプの下端内部に圧縮空気を送り込み、気泡のエネルギーにより発電用パイプ内の水を押し上げ、水圧を誘導して回転体を回転させ発電する。【選択図】 図１
Patent JP-2023087459-A (JP)
Title: stent delivery device
Inventor: FUKUSHIMA HIROMITSU
IPC: A61F2/966
Filed: 2021-12-13
Abstract: To provide a stent delivery device capable of making development of a stent smooth by regulating the movement of the stent.SOLUTION: A stent delivery device (delivery device 1) includes an inner sheath 30, a friction material 10 disposed on an outer peripheral surface of the inner sheath 30, a stent (stent graft 2) attached around the inner sheath 30, and an outer sheath 31 for covering the inner sheath 30, the friction material 10, and the stent graft 2 from the outside in a radial direction. The outer sheath 31 is configured so as to relatively move in an axial direction with respect to the inner sheath 30 to a position for covering the stent graft 2 and to a position for exposing the stent graft 2. The stent graft 2 is provided so as to cover the friction material 10.SELECTED DRAWING: Figure 2
Patent JP-2023088622-A (JP)
Title: Wafer table
Inventor: SUGIMOTO HIROYA
IPC: H01L21/683
Filed: 2021-12-15
Abstract: To suppress heat generation in conductive vias.SOLUTION: A wafer table 10 includes a ceramic substrate 20 having a wafer mounting surface 20a, a heater electrode 30 embedded in the ceramic substrate 20, and an internal via 54 one end of which is connected to the heater electrode 30. The internal via 54 is made by connecting upper and lower columnar members 54a and 54b in the vertical direction, and the area of a connection surface of one of the upper and lower columnar members 54a and 54b is larger than the area of a connection surface of the other.SELECTED DRAWING: Figure 2
Patent JP-2023020828-A (JP)
Title: Sarcodia (genus) algae extract and use thereof
Inventor: WEN ZHI-HONG
IPC: A61K36/04
Filed: 2021-12-15
Abstract: To provide the use of a composition containing Sarcodia (Genus) algae extract for antiinflammation and skin whitening.SOLUTION: The present invention provides the use of a composition, the composition containing Sarcodia (Genus) algae extract. A method for producing the Sarcodia (Genus) algae extract includes the steps of: extracting Sarcodia (Genus) algae with methanol or ethanol, to give alcohol-based, Sarcodia (Genus) algae extract; and subjecting the alcohol-based Sarcodia (Genus) algae extract to distributing extraction, forming an organic solvent layer and an aqueous layer, followed by sampling the aqueous layer.SELECTED DRAWING: Figure 2
Patent JP-2023091878-A (JP)
Title: washing machine
Inventor: OKUBO QINGJIA
IPC: D06F33/36
Filed: 2021-12-21
Abstract: To provide a washing machine capable of washing laundry in such a manner that it does not deteriorate.SOLUTION: A washing machine 1 includes: a drum 7 for storing laundry L; and a control part 20. The control part 20 executes: a care step of taking care of fiber of the laundry L in the drum 7 by a treatment agent; and a washing step of washing the laundry L in the drum 7 after the care step.SELECTED DRAWING: Figure 4
Patent JP-2023093153-A (JP)
Title: Machine monitoring system, monitoring device, and monitoring method
Inventor: NAKAMURA YOSHIHIRO
IPC: G06M3/00
Filed: 2021-12-22
Abstract: To prevent abnormal increase in an actual production number even when spontaneous reset of a node device occurs.SOLUTION: A node device counts a production quantity value every time a signal indicating production output by a monitoring object facility is acquired and holds the counted value in a volatile memory, performs round up when the number reaches a predetermined count maximum value, holds the production quantity value in a non-volatile memory at the time of detection of power off, and writes the production quantity value back to the volatile memory at the time of power on. The monitoring device acquires the production quantity value from the node device, and manages an actual production number for each prescribed time. The monitoring device determines that it is the round up when a latest production quantity value acquired by the node device is decreased from the previous production quantity value, and when a difference between the previous production quantity value and the latest production quantity value exceeds a predetermined threshold that is a majority of the count maximum value, and calculates the actual production number.SELECTED DRAWING: Figure 2
Patent JP-2023094816-A (JP)
Title: Shared health and medical information third person disclosure system
Inventor: DOI TAKAHIRO
IPC: G16H10/60
Filed: 2021-12-24
Abstract: To provide a shared health and medical information third party disclosure system capable of making a browsable range of health and medical related information different according to whether a third person is a medical staff or a non-medical staff.SOLUTION: According to the present invention, a shared health and medical information third person disclosure system is provided, including a health and medical information related storage part for storing health and medical related information about an individual, and an access control part for disclosing the health and medical related information stored in the health and medical related information storage part to a third person through a network. The access control part makes a browsable range of the health and medical related information different according to whether the third person is a medical staff or a non-medical staff.SELECTED DRAWING: Figure 2
Patent JP-2023094824-A (JP)
Title: Program, information processing apparatus, and method
Inventor: SATO MASATAKA
IPC: G06Q10/0639
Filed: 2021-12-24
Abstract: To provide a technology for properly evaluating, regarding members constituting an engineer team, whether motivation is decreasing or performance is increasing.SOLUTION: A server 20 of a team activity evaluation system 1 executes, as functions thereof: a step of accessing a first service, which is a source code hosting service that manages a source code online for creating deliverables as an engineer, and allowing each of members constituting the engineer team to use the first service to acquire information accumulated on the first service, as first information; a step of specifying, based on the first information, for each of the members constituting the engineer team, a first parameter that varies depending on an activity amount for creating deliverables as an engineer; and a step of presenting the first parameter specified for each of the members, to a user.SELECTED DRAWING: Figure 3
Patent JP-2023095136-A (JP)
Title: coating tool
Inventor: OGURA EIJI
IPC: B05C5/02
Filed: 2021-12-24
Abstract: To provide a coating tool capable of suppressing an external dimension thereof in a longitudinal direction and achieving good operation ability.SOLUTION: A coating tool comprises: a pair of head members; a manifold; a slot which extends in a first direction and located between inner faces of the pair of head members, communicates with the manifold, and opened between tip ends of the pair of head members in a third direction being orthogonal to the first and second directions; a plug part provided in the manifold and movable in the first direction; a shim part which is provided in the slot and is movable in the first direction together with the plug part; and a coating width adjusting mechanism which moves the plug part and the shim part in the first direction. The coating width adjusting mechanism has: a curve part whose one end is provided on at least any one side in the first direction of the pair of head members and other end is curved in a direction different from the first direction; and a flexible member provided in an inner space of the curve part, and whose one end is coupled to the plug part. The flexible member is relatively movable to the curve part.SELECTED DRAWING: Figure 1
Patent JP-2023096579-A (JP)
Title: ultrasonic device
Inventor: YAMADA MASAYOSHI
IPC: H04N1/00
Filed: 2021-12-27
Abstract: To provide an ultrasonic device which has little risk of sensitivity of an ultrasonic element lowering due to a fine foreign object.SOLUTION: An ultrasonic device 9 includes: an ultrasonic element 20 which executes at least one of transmitting ultrasonic waves 23 along a first axis 26 and receiving the ultrasonic waves 23 inputted along the first axis 26; and a protective member 25 provided on the first axis 26, and for covering the ultrasonic element 20. The protective member 25 includes: a first surface 25a in which at least one hole part 27 is provided for allowing the ultrasonic waves 23 travelling along the first axis 26 to pass; and a second surface 25b which crosses with the first surface 25a, and in which a first opening 28 is provided for discharging a foreign object which has entered from at least one hole part 27.SELECTED DRAWING: Figure 6
Patent JP-2023096829-A (JP)
Title: Acoustic transducer, acoustic device, and ultrasonic wave oscillator
Inventor: YOKOTA WATARU
IPC: H04R7/04
Filed: 2021-12-27
Abstract: To increase a sound voltage level per driving voltage, and being driven at the flat sound voltage level in a wide frequency band.SOLUTION: An acoustic transducer comprises: a vibration part having a diaphragm and a vibrator that is arranged onto the diaphragm to drive the diaphragm; a frame part that is arranged so as to enclose the vibration part; and a connection part that connects the vibration part with the frame part.SELECTED DRAWING: Figure 1
Patent JP-2021524348-A (JP)
Title: 流体注射器具
IPC: A61M5/24
Filed: 2019-07-11
Abstract: 流体注射器具であって、注射部位（ＳＩ）に接触するための本体、少なくとも２個の流体リザーバ（２１０）、１個又は複数のリザーバ（２１０）の内容物を内部に注射するために、注射部位（ＳＩ）に貫通する注射針（１２０）を備え、前記器具は、さらに、単一のロータリアクチュエータ（１３０）を備え、前記単一のロータリアクチュエータ（１３０）が第１の回転方向に回るとき、流体を供給すべきリザーバ（２１０）の選択を起動し、それが逆方向に回るとき、ディスペンサシステム、特に、ペリスタポンプ（１５０）を作動させる。【選択図】図２４