baber/WOPTO huggingface dataset:
Patent JP-2022041869-A (JP)
Title: Power conversion device and connection structure between components
Inventor: FUJIMURA MOTOHIKO
IPC: H02M3/00
Filed: 2021-05-14
Abstract: To extend a geometrically allowable range of a fitting part for electrically connecting between components.SOLUTION: A power conversion device concerning the present disclosure comprises: a first component; a second component; and a plurality of pairs of fitting members each of which includes a male type fitting member and a female type fitting member. The male type fitting member comprises a substantially plate-like insertion part. The female type fitting member comprises first and second clamping parts to be arranged opposite to each other. In each of the plurality of pairs of fitting members, the male type fitting member is arranged in one of the first and second components, and the female type fitting member is arranged in the other of the first and second components. The first and second components are coupled with each other by clamping the insertion part inserted between the first and second clamping parts by the female type fitting member in each of the plurality of pairs of fitting members. Each of the first and second clamping parts bends to form a protrusion toward surfaces opposite to each other. A gap is provided at each tip part of the first and second clamping parts.SELECTED DRAWING: Figure 5
Patent JP-2022176612-A (JP)
Inventor: FUKUSHIMA ATSUSHI
IPC: H01M10/48
Filed: 2021-05-17
Abstract: 【課題】蓄電セルが第１領域から第２領域に移行した以降、少なくとも所定時間は電源喪失を抑制し車両の安全性を確保する。【解決手段】車載用の蓄電セルの制御装置１３０は、前記蓄電セル６２は、電池性能に関し、第１領域と前記第１領域よりも電池性能が低下する第２領域とを有し、前記蓄電セル６２が前記第１領域Ａ１から前記第２領域Ａ２に移行した場合、車両１０を制御する車両制御部１４０に対して領域Ａの移行を通知する信号を出力し、信号出力後、少なくとも所定時間Ｔｗは、前記蓄電セル６２の電流Ｉを遮断する電流遮断装置５３をクローズに維持して、車両１０への電力供給を可能にする。【選択図】図６
Patent JP-2022158750-A (JP)
Title: filter casing
Inventor: KISHIMOTO HIROTOSHI
IPC: B01D46/00
Filed: 2021-05-17
Abstract: To provide a filter casing excellent in maintainability where oil mist stored in a filter collecting oil mist can be quickly discharged and removed.SOLUTION: In a filter casing, a filter collecting oil mist is inclined since a filter fitting frame is inclined and disposed so that the upper side of the filter fitting frame of the filter casing is adjacent to the upstream side of an air stream; the oil mist is hardly stored at the downstream side of the air stream of a filter collecting the oil mist; the oil mist stored in the filter collecting the oil mist is flown down to a lower part by gravity; the flown down oil mist is received by an oil catcher and the oil mist is discharged outside; and maintainability is excellent since oil mist can be easily removed and quickly discharged from the inside of the filter.SELECTED DRAWING: Figure 1
Patent JP-2022176679-A (JP)
Title: Alcohol detector, information processing device, program and alcohol inspection system
Inventor: YASUDA ISAO
IPC: G01N33/98
Filed: 2021-05-17
Abstract: To provide a technique which can prevent an alcohol detector from being disguised and alcohol inspection from being performed.SOLUTION: An alcohol detector 2 comprises: a detection unit; a display unit 22a; a communication unit; and a control unit. The detection unit detects the alcohol concentration in the expiration blown by a subject 4. The communication unit performs communication with a prescribed external device 3 that images the subject 4 who blows the expiration. The control unit causes the detection unit to detect the alcohol concentration to transmit the detection result of the alcohol concentration to the prescribed external device 3 via the communication unit. The control unit causes the display unit 22a to display an image 220b including identification information indicating the own machine during imaging of the subject 4 being a period from the detection start of the alcohol concentration to the transmission of the detection result.SELECTED DRAWING: Figure 5
Patent JP-2022177601-A (JP)
Title: Rotary brush for suction port body, and suction port body including the same
Inventor: YOSHIDA MASAHIRO
IPC: A47L9/04
Filed: 2021-05-18
Abstract: To provide a rotary brush for a suction port body that improves dust removal efficiency.SOLUTION: A rotary brush for a suction port body includes a shaft body, and a cleaning material provided around a peripheral portion of the shaft body. The cleaning material includes: a plurality of soft brushes provided so as to extend in an axial direction at a predetermined center angle in a circumferential direction while being centered on the axis of the shaft body; and one or more hard brushes provided between the plurality of soft brushes while extending in the axial direction. The plurality of soft brushes is configured to include crimped fibers whose cross section has a shape other than a circular shape. The one or more hard brushes are configured to include straight fibers whose stiffness is higher than those of the plurality of soft brushes. Heights of the one or more hard brushes in a rotation radial direction are lower than heights of the plurality of soft brushes in a rotation radial direction.SELECTED DRAWING: Figure 8
Patent JP-2022178190-A (JP)
Title: thermostat
Inventor: TAKAHASHI KAZUHIRO
IPC: H01H37/04
Filed: 2021-05-19
Abstract: To provide a thermostat which has excellent insulation quality despite its compact size.SOLUTION: A thermostat 1 comprises: a cylindrical case 11; a lid 12 which is fitted to an opening end of the cylindrical case 11 so as to close the opening end; a bimetal 13, provided in a manner overlapping the lid 12, which is curved in a domed shape so as to form a convex surface; a movable terminal 14 and a fixed terminal 15 to be brought into contact with the movable terminal 14 which are provided inside the cylindrical case 11; and a pin 16 which is movably inserted into a hole formed on the lid 12, and which is disposed between the convex surface of the bimetal 13 and the movable terminal 14. A circumferential edge of the opening end of the cylindrical case 11 and the lid 12 respectively have a recess and a protrusion which are combined to face each other.SELECTED DRAWING: Figure 1
Patent JP-2022179223-A (JP)
Title: Osmotic force improving device for liquid, creamy, gel-like or emulsion-like substance
Inventor: GOTO KANETAKA
IPC: A45D44/22
Filed: 2021-05-21
Abstract: To provide an osmotic force improving device for a liquid, creamy, gel-like or emulsion-like substance capable of improving an osmotic force of the liquid, creamy, gel-like or emulsion-like substance.SOLUTION: An osmotic force improving device for a liquid, creamy, gel-like or emulsion-like substance includes: a housing which is provided with a substance housing part electrically insulated from an outside environment that houses the liquid, creamy, gel-like or emulsion-like substance; and space potential generating means which is provided for the housing and forms an electric field having prescribed frequency in an internal space of the substance housing part.SELECTED DRAWING: Figure 1
Patent JP-2022182790-A (JP)
Title: Battery management system, battery management method and battery management program
Inventor: KUDO AKIHIKO
IPC: G01R31/3842
Filed: 2021-05-28
Abstract: To obtain an effective index for predicting a life of a secondary battery.SOLUTION: A battery management system according to an embodiment, comprises: an acquisition unit that acquires standard data indicating a state of a secondary battery mounted on an electric vehicle in a standard period, and target data indicating a state of the secondary battery in a target period after the standard period; a characteristic calculation unit that calculates, based on the standard data, a characteristic value corresponding to the state of charge of the secondary battery in the standard period as a standard characteristic value, and calculates, based on the target data, a characteristic value corresponding to the state of charge of the secondary battery in the target period as a target characteristic value; and a ratio calculation unit that calculates a ratio indicating a relation between the standard characteristic value and the target characteristic value as a reference value for predicting a life of the secondary battery.SELECTED DRAWING: Figure 1
Patent JP-2022183644-A (JP)
Title: wiring board
Inventor: NISHIMURA MITSURU
IPC: H01L23/13
Filed: 2021-05-31
Abstract: To provide a wiring board improved in junction reliability.SOLUTION: A wiring board comprises an insulation substrate and a conductor layer lamination part which is disposed on the insulation substrate and in which a plurality of conductor layers is laminated. The conductor layer lamination part includes a first conductor layer disposed in an outermost layer of the conductor layer lamination part, and a second conductor layer which is disposed between the first conductor layer and the insulation substrate and of which the hardness is equal to or lower than that of the first conductor layer.SELECTED DRAWING: Figure 1
Patent JP-2022187332-A (JP)
Title: Laminated member and protective clothing
Inventor: NAKAYAMA NOBORU
IPC: B32B27/04
Filed: 2021-06-07
Abstract: To provide a laminated member capable of sufficiently protecting an object to be protected even when it is hit by an object, and hardly injuring the object to be protected, people, animal and an object around it even if it is damaged, and a protective clothing using the same.SOLUTION: There is provided a laminated member 101 for protecting an object 90 to be protected, in which a fiber-reinforced plastic layer 11 containing plastic and fibers is arranged between a pair of outermost flexible resin layers 10, 10. It is preferable that the flexible resin layer 10 comprises a thermoplastic resin.SELECTED DRAWING: Figure 1
Patent JP-2022191018-A (JP)
Title: Education support device, education support method, and program
Inventor: KIKUCHI HIDEFUMI
IPC: G06Q50/20
Filed: 2021-06-15
Abstract: To provide an education support device, education support method, and program, which allow for efficiently generating an individual and useful form for each user.SOLUTION: A form generation process of an education support device comprises: storing identifiers of learners in association with learning ranks indicative of degrees of understanding regarding learning, and stores form templates associated with respective learning ranks; and, upon receipt of inputs of identifiers, outputting individual forms based on templates corresponding to learning ranks of respective learners.SELECTED DRAWING: Figure 9
Patent JP-2022191709-A (JP)
Title: Manufacturing method of concrete admixture
Inventor: KANO JUNYA
IPC: C04B20/00
Filed: 2021-06-16
Abstract: To use coal gasified slag as admixture similar to fly ash.SOLUTION: A manufacturing method of coal gasified admixture includes a first step S101 of preparing coal gasified slag produced as a byproduct in gas generation in a coal gasification furnace that produces gas to be used in coal gasification complex electricity generation and a second step S102 of pulverizing the coal gasified slag to obtain pulverized concrete admixture. In the second step S102, the concrete admixture is produced, for example, to have a particle diameter of the pulverized matter of 0.1 μm or more and less than 300 μm.SELECTED DRAWING: Figure 1
Patent JP-2021151273-A (JP)
Title: Traveling implement
Inventor: KUBOTA YUKI
IPC: A01B69/00
Filed: 2021-06-30
Abstract: To provide a traveling implement capable of performing smoothly turning travel on a levee edge of a farm.SOLUTION: A traveling implement includes a traveling machine body, levee edge detection means for detecting a levee edge of a farm, steering operation means for performing steering operation of the traveling machine body, and control means for controlling the steering operation means, and has a constitution in which approach of the traveling machine body to the levee edge is detected by the levee edge detection means, and thereby the control means can start automatic turning control to the steering operation means.SELECTED DRAWING: Figure 9
Patent JP-2023007594-A (JP)
Title: metal air battery system
Inventor: KIYABU TOSHIYASU
IPC: H01M12/08
Filed: 2021-07-02
Abstract: To provide a metal air battery system capable of storing electric power and efficiently charging and discharging.SOLUTION: A metal air battery system includes a cell having a chamber and an electrode device housed in the chamber, the electrode device includes a first electrode, a cylindrical second electrode provided so as to surround the first electrode on the radially outer side of the first electrode, and a cylindrical third electrode provided so as to surround the second electrode on the radially outer side of the second electrode, and an electrolyte is configured to flow between at least the outer peripheral surface of the first electrode and the inner peripheral surface of the third electrode, and the combination of the first electrode, the second electrode, and the third electrode is a combination of a negative electrode containing a metal, a positive electrode for charging, and a positive electrode for discharging.SELECTED DRAWING: Figure 1
Patent JP-2023011421-A (JP)
Title: Input protection circuit, and deterioration determination device for secondary battery using the same
Inventor: HANEDA SHOJI
IPC: H01L21/822
Filed: 2021-07-12
Abstract: To provide an input protection circuit and a deterioration determination device for a secondary battery using the same capable of preventing measurement errors of an operational amplifier independent of a voltage state of an input signal.SOLUTION: A first or second diode, and one or more third or fourth diodes connected with the first or second diode in a direction of a different polarity and connected in series with each other in the same direction, are provided between an input terminal and a positive or negative power supply or the ground power supply. For a power supply voltage of the positive or negative power supply or the ground, an increased or decreased amount of a forward voltage of the first or second diode is provided with a decreased or increased amount of a forward voltage depending on the number of the third or fourth diodes to adjust an input voltage so as not to exceed the power supply voltage.SELECTED DRAWING: Figure 1
Patent JP-2023013062-A (JP)
Title: Positioning system, marine vessel, and marine trailer
Inventor: INOUE HIROSHI
IPC: G01S1/80
Filed: 2021-07-15
Abstract: To allow for identifying relative position information between a marine vessel and a trailer.SOLUTION: A wave signal generator 201 provided in a trailer 200 emits wave signals from at least three different positions with a known relative positional relationship. A wave signal receiver 107 provided on a marine vessel 100 receives the wave signal from each position of the wave signal generator 201. The control unit 101 identifies relative position information based on the received wave signals.SELECTED DRAWING: Figure 4
Patent JP-2021181569-A (JP)
Title: Liquid-crystalline medium
Inventor: MARK GOEBEL
IPC: C09K19/16
Filed: 2021-07-16
Abstract: To provide a liquid-crystalline medium.SOLUTION: The invention relates to a liquid-crystalline medium comprising at least one compound of the formula I, where R1 is as described in claim 1, and to the use thereof in liquid-crystalline media and in electro-optical liquid-crystal displays.SELECTED DRAWING: None
Patent JP-2021182632-A (JP)
Title: Novel formulation for deposition of silicon doped hafnium oxide as ferroelectric materials
Inventor: LEI XINJIAN
IPC: H01L21/31
Filed: 2021-07-21
Abstract: To solve the problems associated with conventional precursors and methods by providing formulations or compositions comprising both organoaminohafnium and organoaminosilane precursor compounds, for anchoring both silicon-containing fragments and hafnium-containing fragments onto a surface having hydroxyl groups to deposit silicon doped hafnium oxide having a silicon doping level in the range of 0.5 to 8 mol%.SOLUTION: In one aspect, the invention provides formulations comprising both organoaminohafnium and organoaminosilane precursor compounds, for anchoring both silicon-containing fragments and hafnium-containing fragments onto a given surface having hydroxyl groups to deposit silicon doped hafnium oxide having a silicon doping level of 0.5 to 8 mol%, suitable as ferroelectric materials. In another aspect, the invention provides methods and systems for depositing the silicon doped hafnium oxide films as ferroelectric materials using the formulations.SELECTED DRAWING: Figure 2
Patent JP-2023016358-A (JP)
Title: Phosphor wheel, light source device, and projection-type image display device
Inventor: YAMAGISHI NARUMASA
IPC: G03B21/14
Filed: 2021-07-21
Abstract: To provide a phosphor wheel capable of improving cooling performance at a low cost.SOLUTION: A disclosed phosphor wheel includes: a first substrate composed of a metal material, which has a first main surface and a second main surface on the opposite side of the first main surface; a phosphor ring placed on the first main surface of the first substrate; a second substrate composed of a metal material, which has a third main surface placed on the second main surface of the first substrate and a fourth main surface on the opposite side of the third main surface; and multiple heat dissipation fins formed on the fourth main surface of the second substrate. The second main surface of the first substrate and the third main surface of the second substrate are joined by brazing.SELECTED DRAWING: Figure 6
Patent JP-2021184803-A (JP)
Title: Robot system, and control method of robot system
Inventor: HASHIMOTO YASUHIKO
IPC: B25J13/08
Filed: 2021-07-26
Abstract: To provide a robot system capable of reducing sufficiently infection of health care workers or the like in a hospital.SOLUTION: A robot system (100) includes a robot (101) having an arm(13) arranged in a first space (201), a handling device (102) for receiving an operation to an examination instrument (50) in a second space (202), and a control device (110) for operating the examination instrument (50) by controlling the robot (101) according to the received operation.SELECTED DRAWING: Figure 1
Patent JP-2023019049-A (JP)
Title: Information processing system, information processing method, and program
Inventor: KOJIMA YUSUKE
IPC: G06Q30/0207
Filed: 2021-07-28
Abstract: To provide an information processing system, an information processing method, and a program which grasp situation for efficient advertisement of an article or a service.SOLUTION: An information processing system 1000 according to the present invention has a client apparatus 110 which displays a Web site provided by a server apparatus 120. A server apparatus 100 acquires a result of inquiry from a user through the server apparatus 120, to acquire activity history on the Web site. Then, the server apparatus 100 generates a dash board based on the inquiry results and activity histories of a plurality of users in response to a request from a client apparatus 130 to transmit the same to the client apparatus 130. The server apparatus 100, in response to a request for transmission of recommended information of a screen relating to the Web site from the client apparatus 130, based on the stored inquiry results and the stored activity histories of the plurality of users, collects the recommended information of the screen relating to the Web site to transmit the same to the client apparatus 130 as a request origin.SELECTED DRAWING: Figure 1
Patent JP-2023019980-A (JP)
Title: game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2021-07-30
Abstract: To provide a game machine capable of suppressing the decline of amusement in a game.SOLUTION: A game machine includes a display device capable of displaying an image, performance control means capable of controlling display related to a performance executed on the display device, and operation means capable of changing between a first state and a second state according to an operation. The performance control means can display a specific mode on the display device on the basis of the fact that the operation means has changed from the first state to the second state, ends the display of the specific mode after a certain period of time has elapsed when the operation means is changed to be in the second state continuously even after the specific mode is displayed, and ends the display of the specific mode after a certain period of time has elapsed since the last change to the second state when the operation means is intermittently changed to be in the second state from the first state after the specific mode is displayed. The specific mode is not displayed when the result of a lottery is a win.SELECTED DRAWING: Figure 129
Patent JP-2022027721-A (JP)
Title: Flip-flop circuit
Inventor: LAI PO-CHIA
IPC: H03K3/037
Filed: 2021-07-30
Abstract: To provide a high-speed, high-efficiency flip-flop circuit that limits the number of components in the circuit and requires less circuit manufacturing space.SOLUTION: A flip-flop circuit 10 includes a first master section 11, a second master section 12, at least one determination section 13, 14, and a slave section 15. The first master section operates in a first mode, receiving a first input 111 and generating a first master output 112. The second master section operates in a second mode, receives a second input 121 and generates a second master output 122. The determination section receives an enable signal SE/SEB and has a determination input and a determination output. The determination inputs 131, 141 are connected to the first master output and the second master output. The determination section determines determination outputs 132, 142 to be the first master output or the second master output depending on the enable signal. The slave section receives the determination output and generates an output signal 152.SELECTED DRAWING: Figure 1
Patent JP-2023023041-A (JP)
Title: chuck table
Inventor: KUNIHARA JUN
IPC: H01L21/301
Filed: 2021-08-04
Abstract: To provide a chuck table where heat generation is suppressed.SOLUTION: A chuck table which holds a workpiece contains: a support base; a holding member including a holding surface holding the workpiece, and a bottom surface supported by the support base; a luminous body provided on a bottom side of the holding member; and a heat radiation space corresponding to a space between the holding member and the luminous body. The holding member is transmissive to light emitted by the luminous body, and the support base includes a connecting hole that communicates from the side of the support base to the heat radiation space.SELECTED DRAWING: Figure 1
Patent JP-2023028195-A (JP)
Title: T-shaped steel frame for beam material and hybrid beam material of steel frame and wood
Inventor: UCHIDA SHIGERU
IPC: E04C3/14
Filed: 2021-08-19
Abstract: To provide a T-shaped steel frame usable so as to further rationally constitute a hybrid beam material with high fire resistance, which is capable of being manufactured by properly corresponding to various specifications with a small environmental load, and a hybrid beam material of steel frame and wood.SOLUTION: In a T-shaped steel frame 10 for a beam material having a T-shaped cross section is formed by a longitudinal plate part 20 whose cross-sectional shape is longitudinally long so as to form a web of a long, flat steel material constituting a core part of the beam material, and a transverse plate part 30 whose cross-sectional shape is laterally long so as to form a flange of a long, flat steel material constituting the upper surface of the beam material. The longitudinal plate part 20 and the transverse plate part 30 are fixed to each other by fitting a plurality of tenons 23 provided on the upper edge side of the longitudinal plate part 20 correspondingly to a plurality of mortises 31 provided opening in a slit shape in the horizontal plate part 30 at intervals in the longitudinal direction, into the plurality of mortises 31.SELECTED DRAWING: Figure 7