baber/WOPTO huggingface dataset:
Patent JP-2022061339-A (JP)
Title: Overhead power line utilization system, aerial movement device and overhead power line utilization method
Inventor: SUYAMA KAZUO
IPC: A01G23/08
Filed: 2020-10-06
Abstract: To provide a technique capable of reducing labor of periodic thinning, and stably growing residual trees.SOLUTION: An overhead power line utilization system 1 comprises: a plurality of columns 10a, 10b, 10c, 10d; an overhead power line supported to the columns 10a, 10b, 10c, 10d; a winding device capable of winding the overhead power line; a suspension device 18 which is coupled to the overhead power line, and can be moved in the air when the overhead power line is wound by the winding device; and a cutting device 44 suspended from the suspension device 18. The cutting device 44 has a cutting part for cutting a surface side of a tree over a whole periphery of the tree.SELECTED DRAWING: Figure 1
Patent JP-2021001696-A (JP)
Title: Air valve and air valve system
Inventor: SHIMIZU KATSUYA
IPC: F16K37/00
Filed: 2020-10-09
Abstract: To provide an air valve, a server, a computer program, and an information output method that can restrain obstruction of exhaust.SOLUTION: An air valve comprises: a valve box comprising a cylindrical part, and a first hole arranged on an axis of the cylindrical part, and for removing air; a float arranged in the cylindrical part, and movable in an axial direction of the cylindrical part; a first valve for opening/closing the first hole by moving the float; a second hole arranged at a position separated from the float in a direction intersecting with the axial direction, and having a smaller diameter than that of the first hole; and a second valve capable of opening the second hole when the first valve is open, and exhausting a small amount of air by opening/closing the second hole when the first valve is closed.SELECTED DRAWING: Figure 1
Patent JP-2022063087-A (JP)
Title: Semiconductor device
Inventor: MIYAKE HIROKI
IPC: C23C16/40
Filed: 2020-10-09
Abstract: To provide a technique for forming a p-type region of good conductivity in a semiconductor device manufactured using gallium oxide semiconductors.SOLUTION: A semiconductor device 1 has a p-type region 14 including regions 14a and 14b of superlattice pseudo-mixed crystal, which is composed of a first layer 14a and a second layer 14b that are stacked alternately. The first layer includes a gallium oxide semiconductor. The second layer includes a p-type semiconductor of a different material from the first layer.SELECTED DRAWING: Figure 1
Patent JP-2022071721-A (JP)
Title: Object to be conveyed separation carry-out mechanism
Inventor: AIKAWA TAKAYUKI
IPC: B65H1/02
Filed: 2020-10-28
Abstract: To provide an object to be conveyed separation carry-out mechanism capable of preventing an object to be conveyed from moving upward, even in the case where an impact is added to the object to be conveyed positioned further frontward than a pressing force member by the actuation of separation carry-out means.SOLUTION: When forcing means 12 forces an object 100 to be conveyed to move toward a carry-out end, in order to prevent the object to be conveyed from moving upward by an impulse, a pressing force front surface 40 of a pressing force member 34 is made to turn in the direction in which an upper end displaces further on the conveyance direction downstream side than a turning center axis 44.SELECTED DRAWING: Figure 3-1
Patent JP-2022072427-A (JP)
Title: Toner supply device having rotatable blade parts
Inventor: YOSHIDA HIROAKI
IPC: G03G15/08
Filed: 2020-10-29
Abstract: To provide a toner storage part that is provided therein with blade parts rotating to stir toner, stirs the toner inside the toner storage part, and discharges the toner from a toner discharge part, and to reduce rotation torque generated in association with the rotation of the blade parts in an image forming apparatus and a toner storage device.SOLUTION: A toner storage device 200 comprises: a toner storage part that stores toner; and blade parts 242 that rotate centered on an axis extending inside the toner storage part to stir the toner stored in the toner storage part. The blade parts each have a conveyance film 245 that is brought into contact with the toner, and the conveyance film includes a toner scraping part 246 that is inclined to the downstream side in the direction of rotation of the blade part.SELECTED DRAWING: Figure 11
Patent JP-2021078345-A (JP)
Title: Rotor manufacturing apparatus, and rotor manufacturing method
Inventor: KOORI TOMOKI
IPC: H02K15/03
Filed: 2020-10-29
Abstract: To provide a rotor manufacturing apparatus capable of manufacturing a rotor with different hole positions in a same resin injector while eliminating a need of changing the resin injector.SOLUTION: A resin injection unit 30 for manufacturing a rotor of a rotary electric machine includes: a resin injection device 40 that has an injection port 40A that injects resin; and a runner 60 having an input port 60A that is connectable to the injection port 40A, and multiple injection ports 60B communicating with the input port 60A, each of which arranged to the position corresponding to a hole part 1B in a rotor core 1A where a magnet is to be installed.SELECTED DRAWING: Figure 7
Patent JP-2022076855-A (JP)
Title: Device and method for braking substrate
Inventor: NISHIDA KAZUNORI
IPC: C03B33/033
Filed: 2020-11-10
Abstract: To provide device and method for braking which are capable of performing heating and cooling to a substrate formed with a scribe line and effectively braking a substrate.SOLUTION: A device for braking a substrate includes a first heat transition element 10 which heats a first face F1 of the substrate P formed with a scribe line SL and a second heat transition element 20 which cools a second face F2 not formed with the scribe line SL as a surface of the side opposite to the first face F1 of the substrate P. The first heat transition element 10 heats the first face F1 of the substrate P in a state of being brought into contact with the first face F1 of the substrate P, and the second heat transition element 20 cools the second face F2 of the substrate P in a state of being brought into contact with the second face F2 of the substrate P.SELECTED DRAWING: Figure 1
Patent JP-2022077098-A (JP)
Title: Image forming apparatus
Inventor: SHUKUTANI YUICHIRO
IPC: G03G21/20
Filed: 2020-11-11
Abstract: To provide an image forming apparatus that can generate a pseudo synchronization detection signal in a short time.SOLUTION: A pseudo synchronization detection signal generation unit 155 generates N/Nref from the period Nref of a synchronization detection signal determined in advance and the period N of a synchronization detection signal counted on a predetermined surface of a polygon mirror, operates a division ratio K' to divide the frequency of a count clock f based on the generated N/Nref, and with a timing at which the synchronization detection signal becomes effective as a starting point, generates a pseudo synchronization detection signal from the operated division ratio K' and a target value M for generating a pseudo synchronization detection signal.SELECTED DRAWING: Figure 5
Patent JP-2022077654-A (JP)
Title: MATERIAL FOR CONTACT HAVING Ag ALLOY AS MAIN COMPONENT, CONTACT USING THE MATERIAL FOR CONTACT, AND ELECTRIC APPLIANCE
Inventor: TANAKA JUNICHI
IPC: C22C5/06
Filed: 2020-11-12
Abstract: To provide a material for contact in which a contact is hard to be damaged by arc generated in opening/closing the contact.SOLUTION: A material for contact having Ag alloy as a main component contains Ag alloy, and at least one kind of main additive selected from the group consisting of tin oxide, nickel, nickel oxide, iron, iron oxide, tungsten, tungsten carbide, tungsten oxide, zinc oxide and carbon which is present as a phase different from Ag alloy. The Ag alloy, in the case where metal atoms constituting the main additive or the main additive are carbon, contains 0.01 mass% or more and 2 mass% or less of a solid-solution element having a hole binding energy lower than a hole binding energy which is a binding energy between carbon and a hole on a grain boundary in Ag metal.SELECTED DRAWING: None
Patent JP-2022085311-A (JP)
Title: Information provision system
Inventor: YANAI KEIICHI
IPC: G06Q50/30
Filed: 2020-11-27
Abstract: To provide a quite useful information provision system.SOLUTION: An information provision system 30 includes a guide plate 20 installed at a stop 10 of a vehicle 1 adopted as a transit vehicle 15. A controller 50 of the guide plate 20 functions as a human recognition device 75 and information provision device 35. Further, the controller 50 serving as the human recognition device 75 has a feature of recognizing a would-be rider 40 who stands by at the stop 10 and acquiring an attribute α of the would-be rider 40. The controller 50 serving as the information provision device 35 has a feature of providing the vehicle 1, which is heading for the stop 10, with would-be rider information Iep containing the attribute α of the would-be rider 40.SELECTED DRAWING: Figure 4
Patent JP-2022086649-A (JP)
Title: Information processing device, information processing method and information processing program
Inventor: Koyanagi Shogo
IPC: B60R11/02
Filed: 2020-11-30
Abstract: To achieve a robust determination in a state with a communication control terminal brought into a vehicle.SOLUTION: A communication control terminal 1 is one example of an information processing device, and includes an acquisition unit 11 for acquiring acceleration and a value of a rotation speed, an abnormality determination unit 12 for determining a direction of travel from the acceleration, and determining a rotation abnormal state on the basis of the direction of travel and the value of the rotation speed, and a determination unit 13 for determining that the communication control terminal 1 is brought into a vehicle on the basis of the rotation abnormal state.SELECTED DRAWING: Figure 1
Patent JP-2021048766-A (JP)
Title: Fast mode transitions in power converter
Inventor: SRINIVAS VENKATA VEERAMREDDI
IPC: H02M3/155
Filed: 2020-12-02
Abstract: To provide a fast mode transition converter capable of reducing a mode-switching time.SOLUTION: A power conversion system includes a PFM controller 245, a PWM controller 255, an auxiliary voltage output stage 270, and a power output stage 260. The PFM controller controls the power output stage in a PFM mode in response to a power stage voltage output generated by the power output stage during a first period of time in which the power output stage is operating in the PFM mode. The PWM controller controls the power output stage in a PWM mode in response to a power stage voltage output generated by the power output stage during a second period of time in which the power output stage is operating in the PWM mode. The auxiliary voltage output stage generates an auxiliary voltage during a third period of time, where the PWM controller controls the auxiliary power output stage using the auxiliary voltage during the third period of time.SELECTED DRAWING: Figure 2
Patent JP-2022089220-A (JP)
Title: Parking lot control device, parking lot control system, parking lot control program, and parking lot control method
Inventor: KAMIYAMA HIROYUKI
IPC: G08G1/14
Filed: 2020-12-04
Abstract: To provide a parking lot control device capable of realizing improvement of convenience for users of automatic driving vehicles.SOLUTION: A parking lot control device includes: a communication interface capable of receiving off-site images that are images captured by one or more off-site cameras that can take images of an external environment of a parking lot; a parking reception unit for acquiring an occupant's image that is an image of an occupant of an automatic driving vehicle parked in the parking lot; an occupant arrival time determination unit for acquiring the off-site image, extracting an occupant object that is an object indicating the occupant from the off-site image, determining an occupant's position which is a position of the occupant based on the occupant object, and determining an occupant arrival estimated time which is a time at which the occupant is estimated to arrive at a boarding area, based on a distance from the occupant's position to the boarding area of the parking lot; and a control unit configured to operate as a pickup control unit for picking up the automatic driving vehicle at the boarding area at the occupant arrival estimated time.SELECTED DRAWING: Figure 17
Patent JP-2022098052-A (JP)
Title: Control device, program, and luggage
Inventor: NOZU MAKI
IPC: E05B49/00
Filed: 2020-12-21
Abstract: To provide a control device, a program, and a luggage capable of enhancing convenience of a user using the luggage.SOLUTION: A control device includes a control unit which is arranged in a luggage and performs control to issue, to a user of the luggage, authentication information used in control of locking and unlocking of a locking and unlocking device which electronically locks and unlocks a locking and unlocking section of the luggage.SELECTED DRAWING: Figure 1
Patent JP-2022098641-A (JP)
Title: Information processing apparatus, image processing apparatus and method for controlling the same, and program
Inventor: YANO SHOTA
IPC: H04N1/00
Filed: 2020-12-22
Abstract: To solve the problem in which: an image processing apparatus can designate e-mail addresses set in the image processing apparatus as a transmission source and a reply destination when using an e-mail transmission function; however, when the image processing apparatus receives transmission information from an information processing apparatus such as a mobile terminal, the image processing apparatus cannot designate the e-mail addresses included in the transmission information as the transmission source and the reply destination.SOLUTION: An image processing apparatus is connected with an information processing apparatus via a network, and the image processing apparatus has: receiving means (S1301) that receives, from the information processing apparatus, transmission information including at least one of a transmission destination, a transmission source, and a reply destination of an e-mail and a job related to transmission of the e-mail using the transmission information; first setting means (S1303-S1307) that sets the transmission information received by the receiving means to at least one of the transmission destination, transmission source, and reply destination; and first transmission means (S1305, 1306) that creates and transmits the e-mail by using the transmission information.SELECTED DRAWING: Figure 13
Patent JP-2022098671-A (JP)
Title: Ink discrimination method and ink discrimination system
Inventor: KAMATA TAKAHIRO
IPC: G01N33/32
Filed: 2020-12-22
Abstract: To provide a discrimination method and a discrimination system that can accurately discriminate the type of ink.SOLUTION: An ink discrimination method creates a learned model by allowing machine learning using teaching data obtained by associating ink characteristic data of at least one of absorbance, transmittance, and reflectance observed by irradiating ink with light, and the type of the ink or attribute information on the ink including the type of the ink with each other, and based on output data of the learned model obtained by inputting ink observation data of at least one of the absorbance, transmittance, and reflectance observed by irradiating ink with light, discriminates the type of ink corresponding to the ink observation data.SELECTED DRAWING: Figure 2
Patent JP-2022098969-A (JP)
Title: Thermal insulation sheet and using method of thermal insulation sheet
Inventor: SHIMIZU JOJI
IPC: A41D3/08
Filed: 2020-12-22
Abstract: To provide a thermal insulation sheet which can be held on the body, suppresses slippage and is excellent in heat retention while it has a simple structure, and to provide a using method of the thermal insulation sheet.SOLUTION: A thermal insulation sheet includes a slit perforated to a size which allows insertion of one corner of the rectangular thermal insulation sheet. The slit is provided near an edge facing one corner of the thermal insulation sheet in a longitudinal direction. The slit is formed of a linear cut extending in a width direction of the thermal insulation sheet and is 50 mm to 200 mm.SELECTED DRAWING: Figure 1
Patent JP-2022099363-A (JP)
Title: Temperature correction device
Inventor: NUNOMURA TAKAHIRO
IPC: G01F3/22
Filed: 2020-12-23
Abstract: To allow a correction of a measured value by a flowmeter according to the temperature of a fluid as a measurement target of the flowmeter without using a bourdon tube.SOLUTION: A temperature correction device 2 has a temperature detector 23 for outputting the angle according to the temperature of a fluid as a measurement target of a flowmeter 1 and corrects the measured value obtained by the flowmeter 1 according to the angle output from the temperature detector 23. The temperature detector 23 includes: a linear dislocation unit 231, which linearly dislocates according to the temperature of a fluid as a measurement target of the flowmeter 1; and a link mechanism 233 for converting the linear dislocation of the linear dislocation unit 231 to an angular dislocation.SELECTED DRAWING: Figure 2
Patent JP-2022100139-A (JP)
Title: Sound source estimation system, sound source estimation method
Inventor: UEDA YU
IPC: G10K15/00
Filed: 2020-12-23
Abstract: To specify a sound source of abnormal noise generated from an object.SOLUTION: A sound source estimation system includes: a microphone 10 for detecting sound generated from an object having a rotation device; a rotation speed acquisition unit 30 for acquiring rotation speed of the rotation device; a frequency analysis unit 91 for generating frequency sound data representing a change of a frequency spectrum of sound detected by the microphone 10; an order calculation unit 81 for calculating an order on the basis of the rotation speed and the maximum frequency with the loudest sound in the frequencies of the sound; and an order collation unit 83 for setting components having orders closest to the order as sound source candidates of abnormal noise.SELECTED DRAWING: Figure 2
Patent JP-2022102195-A (JP)
Title: Planning device and planning method
Inventor: SUEMITSU Issei
IPC: G06Q10/08
Filed: 2020-12-25
Abstract: To reduce the total cost of a transportation cost and a warehouse rent cost.SOLUTION: A planning device creates a plurality of different warehouse plans obtained by adding an unadded second warehouse to be rented for an object period from a plurality of rentable warehouses, creates a rental draft plan in the case of renting the second warehouse for the object period for each warehouse plan on the basis of warehouse contract information, creates a stock transportation draft plan including the total stock capacity and the total transportation cost for the object period of a first warehouse and the second warehouse for each warehouse plan in the case of performing transportation from a supply source, performing storage in the first warehouse and the second warehouse, and performing transportation from the first warehouse to a supply destination in the object period on the basis of demand information and transportation capability information, changes the object period about the second warehouse to a rental period obtained by excluding a period when stock capacity of the second warehouse does not exist in the stock transportation draft plan, calculates a rental cost of the second warehouse in the rental period, and calculates the total sum of the total transportation cost and the total amount of a rental cost calculated about all second warehouses included in the warehouse plan for each warehouse plan.SELECTED DRAWING: Figure 2
Patent JP-2022102589-A (JP)
Title: Method for manufacturing photonic crystal structure, photonic crystal structure, light-emitting device, and projector
Inventor: ISHIZAWA SHUNSUKE
IPC: H01S5/22
Filed: 2020-12-25
Abstract: To provide a method for manufacturing a photonic crystal structure that can manufacture a photonic crystal structure having a three-dimensional periodic structure including satisfactory periodicity.SOLUTION: A method for manufacturing a photonic crystal structure includes the steps of: forming a plurality of first columnar parts and a plurality of second columnar parts having a smaller height than the first columnar parts; and causing crystal growth of first columnar crystals on the first columnar parts and causing crystal growth of second columnar crystals on the second columnar parts. The step of causing crystal growth of the first columnar crystals and the second columnar crystals includes alternately laminating first low refractive index layers and first high refractive index layers to cause crystal growth of the first columnar crystals, alternately laminating second low refractive index layers and second high refractive index layers to cause crystal growth of the second columnar crystals, arranging the first low refractive index layers and the second high refractive index layers at a first position in a lamination direction, and arranging the second low refractive index layers and the first high refractive index layers at a second position different from the first position in the lamination direction.SELECTED DRAWING: Figure 4
Patent JP-2022102813-A (JP)
Title: Molding method of embossed half-cylindrical molding and embossed half-cylindrical molding
Inventor: TAKENAKA YASUNORI
IPC: B21D24/00
Filed: 2020-12-25
Abstract: To provide a molding method of an embossed half-cylindrical molding which is suppressed in generation of a crack of an embossed metal plate at molding, and suppressed in generation of a wrinkle at the embossed metal plate, and the embossed half-cylindrical molding.SOLUTION: Prior to mold press-molding of a metal plate 20, a high-rigidity direction in which bending rigidity of the metal plate 20 is high is set so as to be a direction orthogonal to a longitudinal direction L2 of a semi-cylindrical protrusive molding face 52. By this constitution, in a mold press-molding process, a direction in which a molding mold 40 of the metal plate 20 is withdrawn into a recessed molding face 42 is the high-rigidity direction in which the bending rigidity of the metal plate 20 is high, being a direction in which embossed threads are continued to one another, and a molding thickness becomes substantially constant. Also, even if the metal plate slide-contacts with an R-corner part 44 between the recessed molding face 42 of the molding mold 40 and a plane molding face 46, withdrawal resistance is suppressed, a flow of the metal plate 20 in the mold press-molding process thereby becomes smooth, and a molding performance is improved accordingly, thus suppressing generation of a crack and a winkle of the metal plate 20.SELECTED DRAWING: Figure 8
Patent JP-2020526208-A (JP)
Title: シガレットの種類別にエアロゾル生成装置に含まれたヒータの温度を制御する方法及びシガレットの種類別にヒータの温度を制御するエアロゾル生成装置
IPC: A24F40/65
Filed: 2018-05-21
Abstract: 本発明の一実施例は、ユーザ端末からシガレットの種類別温度プロファイルを受信するプロファイル受信段階と、温度プロファイルを受信した後にヒータと結合されるシガレットを感知するシガレット感知段階と、感知されたシガレットの種類を把握し、温度プロファイルのうち、把握された種類に対応する温度プロファイルを選定するプロファイル選定段階と、選定された温度プロファイルによってヒータに供給されるバッテリの電力を制御する電力制御段階と、を含むシガレットの種類別にエアロゾル生成装置に含まれたヒータの温度を制御する方法を提供する。
Patent JP-2020516689-A (JP)
Title: 急性肺傷害を処置または予防する化合物、組成物および方法
IPC: A61P35/00
Filed: 2018-04-17
Abstract: 本発明は、急性肺傷害をMAP3K2/MAP3K3阻害薬を用いて予防または処置する方法を含む。本発明は、本発明において有用な組成物および該組成物を含むキットをさらに含む。
Patent JP-2020530529-A (JP)
Title: 選択的に再結晶微細構造を有するアルミニウム合金製品および作製方法
IPC: C22F1/053
Filed: 2018-08-20
Abstract: 本開示は、概して、製品の１つ以上の表面に選択的に再結晶化された微細構造を有するアルミニウム合金製品を提供する。本開示はまた、そのような製品から作製される製造物品、ならびに鋳造および圧延を通じてなどの、そのような製品の作製方法も提供する。本開示はまた、自動車、輸送、エレクトロニクス、および、工業用途などにおける、そのような製品の様々な最終用途も提供する。【選択図】図１
Patent JP-2020533047-A (JP)
Title: 実質臓器を切断及び溶接するための電動外科用システム
IPC: A61B17/32
Filed: 2018-08-22
Abstract: シャフトと、その遠位端に形成されたエンドエフェクタとを含む外科用ツールを備え、エンドエフェクタがクランプ要素及び超音波ブレードを有し、クランプ要素が、クランプ要素と超音波ブレードとの間に配置された組織をクランプして処置するために、超音波ブレードに対して移動可能である、外科用システム。システムは、クランプ要素を、開いた構成から閉じた構成へと超音波ブレードに向かって所定のクランプ速度で移動させるように構成された閉鎖機構及び制御システムを更に備える。制御システムは、所定のクランプ力閾値が達成されるまで、最小クランプ速度よりも大きい第１のクランプ速度を維持し、この力閾値に達するのに必要な時間量及び変位量を含む閉鎖パラメータを求め、閉鎖パラメータに基づいて組織特性を判定し、組織特性に基づくフェザリング処置プロトコルに従って、超音波ブレードにエネルギーを送達して組織を処置するように構成されている。