baber/WOPTO huggingface dataset:
Patent JP-2022128916-A (JP)
Title: Vehicular driving device and manufacturing method of the same
Inventor: SUZUKI TOMOHARU
IPC: B60K17/04
Filed: 2021-02-24
Abstract: To provide a technique that secures a large internal space of a joint housing in a fluid joint with a dimension of a vehicular driving device reduced in an axial direction.SOLUTION: In a vehicular driving device, a first support member 71 supporting a rotor 12 from a radial inner side R1 and a second support member 72 supporting the first support member 71 from the radial inner side R1 are engaged so as not to be rotatable relative to each other and configured to be separable in an axial direction L. The first support member 71 is fixed to a joint housing 6 in an inseparable manner. An engagement device 3 is located at the radial inner side R1 relative to the first support member 71 and disposed between the joint housing 6 and the second support member 72 in the axial direction L. The vehicular driving device is provided with a restriction member which restricts relative movement of the second support member 72 to the first axial side L1 relative to the first support member 71. A second cover member 92 joined to a first cover member 91 in a separable manner and the second support member 72 are integrated through a support bearing B1 so as to be rotatable relative to each other.SELECTED DRAWING: Figure 2
Patent JP-2022130165-A (JP)
Title: Switching device and method for manufacturing the same
Inventor: TOMITA HIDEMIKI
IPC: H01L29/12
Filed: 2021-02-25
Abstract: To provide a switching device having a high performance and a method for manufacturing the same in which formation of a gallium oxide layer at an interface between a gate insulating film and a gallium nitride semiconductor layer can be suppressed.SOLUTION: A switching device 10 comprises a gallium nitride semiconductor substrate 12 and a gate insulating film 22, which is composed of silicon oxide and disposed on the gallium nitride semiconductor layer. There is no gallium oxide layer at an interface 30 between the gallium nitride semiconductor substrate and the gate insulating film, or a thickness of the gallium oxide layer at the interface between the gallium nitride semiconductor substrate and the gate insulating film is 1 nm or less.SELECTED DRAWING: Figure 1
Patent JP-2022131154-A (JP)
Title: Control device for hybrid vehicle
Inventor: MATSUMOTO TAKASHI
IPC: B60K6/52
Filed: 2021-02-26
Abstract: To provide a control device for a hybrid vehicle capable of generating demand drive force while curbing an increase in temperatures of a motor and a battery.SOLUTION: A control device is for a hybrid vehicle which: comprises an engine, a motor which has a power generation function, a transmission which is installed on an output side of a drive force source, a clutch which is installed between the drive force source and the transmission and a battery which is electrically connected to the motor; increases an engine rotation speed with the clutch released; and generates drive force with the clutch engaged when starting the vehicle in a stopped state. The control device causes the motor to be driven with engine torque with the vehicle in the stopped state for generating power and charging the battery. The control device also stops power generation when at least either a temperature of the motor or a temperature of the battery reaches a threshold and causes the engine and the motor to output drive torque when the vehicle in the stopped state is started.SELECTED DRAWING: Figure 2
Patent JP-2022131827-A (JP)
Title: switching element
Inventor: GOTO TAIGA
IPC: H01L29/78
Filed: 2021-02-26
Abstract: To provide a technique of suppressing electric field concentration in a bottom part region provided in a lower part of a trench.SOLUTION: A switching element (10, 100) includes a semiconductor substrate (12) and an annular trench (16a) extending in an annular shape. The annular trench includes a first linear part (17a), a second linear part (17b), and a corner part (18a) connecting the first linear part and the second linear part. The semiconductor substrate includes a body region (32) in contact with a gate insulating film on a side surface on an outer peripheral side of the annular trench, a drift region (34) disposed on a lower side of the body region and in contact with the gate insulating film at the side surface on the outer peripheral side of the annular trench and a bottom surface of the annular trench, a bottom part region (36) disposed in a lower part of the annular trench with a space from the bottom surface and extending along the bottom surface, and a connection region (38) in contact with the gate insulating film in the corner part on the side surface on the outer peripheral side of the annular trench and connected to the body region and the bottom part region.SELECTED DRAWING: Figure 4
Patent JP-2021163478-A (JP)
Title: Data processor and data processing method
Inventor: KAWAKITA HIDETAKA
IPC: G06Q40/04
Filed: 2021-03-04
Abstract: To provide a data processor and a data processing method for generating a share index based on a company group which is selected as a company group suitable for long term investment.SOLUTION: A system comprises a data processor 10, an external system 11, and a user terminal 12, in which the data processor 10 applies a score to a company on the basis of long term company administration and business performance, on the basis of an index, when the index is selected by the user terminal 12, and selects a constant number of companies whose number is less than the number of companies listed on the first section of the Tokyo Stock Exchange on the basis of the score, and uses a stock price of the company and identified weight, for generating a new index for long term investment.SELECTED DRAWING: Figure 1
Patent JP-2022135506-A (JP)
Title: Mobile body and power control device
Inventor: YAMAZOE TAKANORI
IPC: H02J7/02
Filed: 2021-03-05
Abstract: To appropriately adjust the power distribution of a fuel cell and a power storage battery and the charging of the power storage battery in a mobile body equipped with an air conditioner, etc., suppress the decrease in SOC of the power storage battery due to running, improve the energy efficiency of the fuel cell, and improve the fuel efficiency of the mobile body.SOLUTION: A mobile body includes a fuel cell, a first power storage battery, a second power storage battery, a drive device, and an auxiliary device that is a device other than the drive device, the fuel cell has a configuration that supplies power to the auxiliary device and also supplies charging power to either one of the first power storage battery and the second power storage battery, and a power storage battery other than those receiving charging power from the fuel cell from among the first storage battery and the second storage battery has a structure that supplies power to the drive device, and has a configuration that charges the power storage battery determined to have the low charging rate by comparing the charging rates of the first power storage battery and the second power storage battery, and discharges the power storage battery determined to have the high charging rate.SELECTED DRAWING: Figure 3
Patent JP-2022140828-A (JP)
Title: game machine
Inventor: WATANABE NAOYUKI
IPC: A63F7/02
Filed: 2021-03-09
Abstract: To provide a game machine capable of increasing amusement in a game.SOLUTION: A game machine of the present invention can execute a first vibration performance executed according to an operation during a valid period and a second vibration performance executed without generating the valid period so that the performance periods do not overlap during the variation performance. A performance button can be vibrated in different modes between an initial vibration after the start of power supply and a second vibration performance.SELECTED DRAWING: Figure 73
Patent JP-2022139037-A (JP)
Title: Log saving system, log saving method and program
Inventor: IMATA FUTA
IPC: G06F11/34
Filed: 2021-03-11
Abstract: To provide a log saving system, a log saving method and a program capable of storing log data when a failure occurs in a main system while suppressing the capacity of a storing medium necessary for storing the log data on the main system.SOLUTION: The present invention includes: a first storing medium; a second storing medium that has a lower rewrite tolerability than that of the first storing medium; a main system that controls an electronic apparatus; and a log saving control unit which saves the log data on the main system in the first storing medium, and copies the log data stored in the first storing medium in the second storing medium when a log copy notification for requesting the copy of the log data is given from the main system.SELECTED DRAWING: Figure 1
Patent JP-2021148793-A (JP)
Title: Method for determining characteristics of sample container in in-vitro diagnostics system, analyzing device, and in-vitro diagnostics system
Inventor: SAROFIM EMAD
IPC: G01N35/02
Filed: 2021-03-15
Abstract: To provide a method for determining characteristics of a sample container in an in-vitro diagnostics system.SOLUTION: A method comprises the steps of: providing first image data of a sample container 1 in a first scenario and applying a first illumination condition comprising background illumination of the sample container 1 to the sample container 1 in the first scenario; providing second image data of the sample container 1 in a second scenario and applying a second illumination condition different from the first illumination condition to the sample container 1 in the second scenario; determining a mask from a first image, the mask indicating a sub-image part of the first image including representation of the sample container 1 in the first image; determining sub-image data from a second image including representation of the sample container 1 in the second image by applying the mask to the second image; and determining characteristics of the sample container 1 from image data analysis comprising image data analysis of the sub-image data.SELECTED DRAWING: Figure 1
Patent JP-2022143569-A (JP)
Title: Method of manufacturing decorative component, decorative component, and watch
Inventor: ARIGA SHOSAKU
IPC: G04B37/22
Filed: 2021-03-17
Abstract: To provide a method of manufacturing a decorative component, the method being capable of applying a decoration with a gradation of luster to a surface of the decorative component, regardless of change of the scanning direction of a laser beam, and a decorative component, on a surface of which decorative component is applied a decoration with a gradation of luster, regardless of change of the scanning direction of a laser beam.SOLUTION: When a plurality of ditches K linearly extending along a scanning direction (length direction L) are formed on an upper surface 12d of a middle piece 12 by scanning a pulsed laser beam, the plurality of ditches are formed in a manner that the ditches are gradually switched in at least three types of intervals from relatively wide intervals to relatively narrow intervals along the width direction W, such that a decoration with a luster gradation gradually changing in the width direction W is formed.SELECTED DRAWING: Figure 3
Patent JP-2021104345-A (JP)
Title: Devices and methods for treatment of medical disorders
Inventor: ALEJANDRO COVALIN
IPC: A61N1/36
Filed: 2021-03-18
Abstract: To provide methods, devices and systems used for treatment of medical disorders via stimulation of superficial elements of the trigeminal nerve.SOLUTION: A system 200 for trigeminal nerve stimulation for treatment of a medical disorder comprises: a pulse generator 122; and a cutaneous electrode assembly 100 in electrical communication with the pulse generator 122. The cutaneous electrode assembly 100 comprises: at least one first electrode contact over or adjacent to an ophthalmic nerve on one side and in contact with one side of a patient's forehead; and a second electrode contact over or adjacent to an ophthalmic nerve on the other side and in contact with the other side of a patient's forehead. The cutaneous electrode assembly 100 stimulates the ophthalmic nerves, modulates or activates the body system, and prevents or treats a cardiac related disorder.SELECTED DRAWING: Figure 4
Patent JP-2021099885-A (JP)
Title: Document type recommendation method and device, electronic apparatus, readable storage medium and computer program product
Inventor: LIU XIHUAN
IPC: G06F16/906
Filed: 2021-03-19
Abstract: To provide a document type recommendation method and device for enhancing accuracy of classification of the document type in the technical field of bid data, an electronic apparatus, readable storage medium and a computer program product.SOLUTION: A document type recommendation method includes the steps of: acquiring a document to be classified; determining the classification of the target document content corresponding to the document to be classified; utilizing a document classification model constructed in advance, using the classification of the content of the target document to acquire a target document type in which the document characteristic parameter of the document to be classified satisfies a preset request; and recommending the target document type. Here, the target document type represents a mapping relationship between the document type and a first target including the document content classification and the document feature parameter.SELECTED DRAWING: Figure 1
Patent JP-2022150165-A (JP)
Title: Conveyance device for conveying container with lid
Inventor: HONDA ATSUSHI
IPC: B65G47/28
Filed: 2021-03-26
Abstract: To provide a conveyance device for conveying a container with a lid which can be utilized for correcting the container with a lid into a desired direction.SOLUTION: A conveyance device includes a container with a lid direction correction mechanism 12 arranged above a conveyor belt 8. An upper surface of the conveyor belt is surface-coated with a material slippery with respect to a bottom surface of the container with a lid or it includes irregularity so as to reduce a contact area with the bottom surface of the container with a lid. The container with a lid direction correction mechanism 12 includes: a friction body 26 for allowing a static friction force to act on a lid 6 of the container with a lid 2 in a horizontal surface; a pushing arm 28 for pushing the friction body with respect to the lid of the container with a lid with a predetermined load in the vertical direction; and an arm drive part 30 which rotates and moves the pushing arm 28 in the horizontal surface in a state where the pushing arm is pushing the friction body 26 in the vertical direction with respect to the lid 6 of the container with a lid 2 and where the friction body 26 is allowing the static friction force to act on the container with a lid 2, in the horizontal surface.SELECTED DRAWING: Figure 2
Patent JP-2022150267-A (JP)
Title: Information processing apparatus and program
Inventor: OISHI NORIKO
IPC: G06F3/0482
Filed: 2021-03-26
Abstract: To improve operability of a user as compared with a case where a display position of an instruction image of a document displayed on a screen is not considered in a case of displaying a menu image for accepting an operation or editing of the document.SOLUTION: An information processing apparatus displays a document icon 410 for accepting an instruction of a user for a document by an operation screen 400 for accepting an operation by the user, displays an enlarged thumbnail image 420 related to the document according to an instruction of the user on the document icon 410, and displays a menu image 430 for accepting an operation of the user on the enlarged thumbnail image 420 at a position determined by a display position of the document icon 410 in the operation screen 400.SELECTED DRAWING: Figure 2
Patent JP-2022155742-A (JP)
Title: Looper device and head-up display device
Inventor: ITAGAKI JUMPEI
IPC: B60K35/00
Filed: 2021-03-31
Abstract: To provide a looper device provided in the light emission unit of a head-up display device, in which the inclination angle adjustment of the looper corresponding to the viewpoint height position of a viewer is facilitated.SOLUTION: A looper device, which is installed in a light emission unit 26 of a head-up display device, etc., comprises: a looper structure 51 that includes a light transmission unit 54 for transmitting display light of an image emitted from the light emission unit and a plurality of loopers 52 differing in an inclination angle to the thickness direction; and a drive unit 59 for moving the looper structure 51 in a first rotating direction C1 or a second rotating direction C2 that is opposite the first rotating direction C1, in correspondence to the viewpoint height position of a viewer who views a display image of the head-up display device.SELECTED DRAWING: Figure 2
Patent JP-2022156091-A (JP)
Title: Screening method for papilla formation promoter and papilla formation promoter
Inventor: UEDA HIROSHI
IPC: A61K8/9789
Filed: 2021-03-31
Abstract: To provide a screening method for a papilla formation promoter, and a novel papilla improver.SOLUTION: The present invention discloses a screening method for papilla formation promoter that uses, as an index, at least one of a level of expression of MMP-9 gene in epidermal cells, an amount of MMP-9 protein in epidermal cells, and a degree of contraction in epidermal cells, and an MMP-9 production promoter and a papilla formation promoter containing extract from Moringa oleifera.SELECTED DRAWING: Figure 9
Patent JP-2022157603-A (JP)
Title: Motor control system, motor control device, motor control method, and program
Inventor: NAKAYAMA YOSUKE
IPC: H02P21/18
Filed: 2021-03-31
Abstract: To improve stability of position-sensorless control of an embedded magnet synchronous motor.SOLUTION: A motor control system comprises: an embedded magnet synchronous motor and a motor control device. The motor control device comprises: a signal input section for inputting a phase estimation signal for estimating a phase of a rotor of the embedded magnet synchronous motor, into the embedded magnet synchronous motor; a response acquisition unit for acquiring a response of the embedded magnet synchronous motor to the inputted phase estimation signal; and a phase estimation unit for estimating a phase of the rotor of the embedded magnet synchronous motor on the basis of the response of the embedded magnet synchronous motor. The response acquisition unit acquires a current flowing between a power supply device and a power converter and a current flowing between the power converter and the embedded magnet synchronous motor as a response of the embedded magnet synchronous motor. The signal input section superimposes the phase estimation signal to a third quadrant of a dq coordinate system during a power running of the embedded magnet synchronous motor, and superimposes a phase estimation signal to a second quadrant of the dq coordinate system during regeneration of the embedded magnet synchronous motor.SELECTED DRAWING: Figure 1
Patent JP-2022158245-A (JP)
Title: Lubricant leveling blade, process cartridge, image forming apparatus, and image forming method
Inventor: SHIGESATO KEIICHIRO
IPC: G03G21/00
Filed: 2021-04-01
Abstract: To provide a lubricant leveling blade that can be accelerated and increase image quality and is excellent in durability in a low temperature environment.SOLUTION: The above-mentioned problem is solved by a lubricant leveling blade comprising an elastic member 1042 that is in contact with a surface of an image carrier 3 to apply lubricant to the surface of the image carrier 3. A contact surface of the elastic member 1042 with the image carrier 3 is polyurethane elastomer. The contact surface 104c of the elastic member 1042 with the image carrier 3 has a Martens hardness of 1.5 N/mm2 or more and 30.0 N/mm2 or less.SELECTED DRAWING: Figure 2
Patent JP-2021167713-A (JP)
Title: Control method for pressure rise ventilator, control device for pressure rise ventilator, information processing unit, information processing system and control method for information processing system
Inventor: KAGAWA SEIJI
IPC: F23N3/08
Filed: 2021-04-09
Abstract: To provide a control method for a pressure rise ventilator for maintaining a suitable opening degree by the pressure rise ventilator, a control device for the pressure rise ventilator, an information processing unit, an information processing system and a control method for the information processing system.SOLUTION: A control method for a pressure rise ventilator provided at an exhaust gas exhaust line for exhausting an exhaust gas exhausted from a combustion facility comprises: an operation information acquisition step of acquiring operation information of an induction ventilator provided at the upstream side of the exhaust gas exhaust line than the pressure rise ventilator; a control value determination step of determining a control value of the pressure rise ventilator based on the operation information of the induction ventilator; and a control value correction step of correcting the control value based on a deviation between a set value of information regarding the pressure of the exhaust gas in the downstream side of the exhaust gas exhaust line than the induction ventilator and a measured value thereof.SELECTED DRAWING: Figure 2
Patent JP-2022163377-A (JP)
Title: game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2021-04-14
Abstract: To provide a game machine for increasing a performance effect in connection with a title display of a ready-to-win performance.SOLUTION: A performance control CPU 120 can execute a super-ready-to-win performance after a decorative pattern displayed on an image display device 5 becomes a ready-to-win mode. The super-ready-to-win performance is configured while including a title display part for displaying corresponding title characters, and an introduction part until a performance result is reported. Then, a decorative pattern is displayed in a ready-to-win mode before the title display part in a super-ready-to-win performance, and title characters corresponding to the super-ready-to-win performance are displayed so as to use a display position of a decorative pattern resulting in a ready-to-win mode in the title display part.SELECTED DRAWING: Figure 11-32
Patent JP-2022164175-A (JP)
Title: Loading amount measurement system and truck
Inventor: ISHIYAMA KENJI
IPC: G01G19/10
Filed: 2021-04-16
Abstract: To provide a loading amount measurement system capable of performing simply a loading work on a truck; and to provide a truck.SOLUTION: A loading amount measurement system includes a load-carrying platform 3 attached to a truck 1, a raising device 6 for raising/lowering the loading platform 3 relative to a vehicle body 2, a pressure sensor 10 for measuring a pressure generated in the raising device 6, and a contact sensor 7 for detecting contact between the load-carrying platform 3 and a frame 5 forming the vehicle body 2. A loading amount is calculated based on a measured value by the pressure sensor 10 in the state where the load-carrying platform 3 is floated from the frame 5.SELECTED DRAWING: Figure 1
Patent JP-2021175840-A (JP)
Title: Respiratory mask and manufacturing method thereof
Inventor: FATIH KONUKOGLU
IPC: A62B18/02
Filed: 2021-04-19
Abstract: To provide a mask which is made of a woven fabric and can be manufactured in inexpensive cost.SOLUTION: A respiratory mask comprises a mask fabric body made of a woven fabric having a weft and a warp, and a cloth thread of the woven fabric comprises at least one thread selected from a thread including a material capable of being bent plastically and an elastic thread or a sewing thread.SELECTED DRAWING: Figure 1
Patent JP-2022168426-A (JP)
Inventor: URUNO JUNPEI
IPC: H05B6/12
Filed: 2021-04-26
Abstract: 【課題】 金属鍋の材質や構造、配置等によらず、安定加熱を持続できるようにした電磁誘導加熱装置を提供することを目的とする。【解決手段】 加熱コイルと、電源回路と、インバータと、コイル電圧検出回路と、コイル電圧検出回路の出力に基づいて負荷特性を演算する負荷特性演算回路と、負荷特性演算回路で演算した負荷特性に基づいてインバータを制御する制御回路と、を具備し、負荷特性演算回路は、コイル電圧検出回路の出力に基づいて磁束を演算する磁束演算部と、コイル電圧検出回路の一方の入力に基づいて電流を演算する電流演算部と、コイル電圧検出回路の出力と電流演算部の出力に基づいて電力を演算する電力演算部と、磁束演算部の出力と電流演算部の出力に基づいてインダクタンスを演算するインダクタンス演算部と、電流演算部の出力と電力演算部の出力に基づいて抵抗を演算する抵抗演算部と、を備える電磁誘導加熱装置。【選択図】 図２