baber/WOPTO huggingface dataset:
Patent JP-2023118335-A (JP)
Title: Communication terminal, communication system, and communication server
Inventor: OWAKU TSUYOSHI
IPC: H04M3/56
Filed: 2022-02-15
Abstract: To provide a technique for suppressing an interaction with a communication partner from being interrupted by a surrounding noise.SOLUTION: A communication terminal 10A is used by one participant, out of multiple communication terminals 10A, 10B used by multiple participants who participate in a remote conference. The communication terminal 10A includes a communication unit, a sound collection unit, an image acquisition unit, a determination unit, and an output control unit. The communication unit communicates with a communication terminal 10B via a communication line. The sound collection unit collects sound emitted during the remote conference. The image acquisition unit acquires a captured image of the one participant during the remote conference (S11). The determination unit determines whether the one participant uttered, on the basis of at least one of the collected sound and the captured image acquired by the image acquisition unit (S12). The output control unit controls, when a determination is made that the one participant uttered, the communication unit to output voice data (S13), or controls the communication unit not to output voice data when a determination is made that the one participant did not utter (S14).SELECTED DRAWING: Figure 4
Patent JP-2023118492-A (JP)
Title: hydraulic motor
Inventor: SUZUKI KENJI
IPC: F03C1/253
Filed: 2022-02-15
Abstract: To reduce the manufacturing cost of a hydraulic motor.SOLUTION: A brake device 20 of a hydraulic motor 1 includes a disk plate 21 which rotates together with a cylinder block 3, a friction member 23 which is provided to face the disk plate 21, and a brake operation mechanism 30 which generates frictional force against rotation of the disk plate 21. The brake operation device 30 includes an annular brake piston 40 which is slidably supported by a case 11 and is pressed onto the disk plate 21 via the friction member 23, and a spring 50 as an energizing member which is interposed between the brake piston 40 and the case 11 so as to energize the brake piston 40 toward the friction member 23. The brake piston 40 includes a resin portion 45 slidably supported by the case 11, and a metal portion 46 provided inside the resin portion 45.SELECTED DRAWING: Figure 2
Patent JP-2023119775-A (JP)
Title: Heat insulation box and refrigerator
Inventor: UTSUNOMIYA MADOKA
IPC: F25D23/08
Filed: 2022-02-17
Abstract: To provide a constitution which allows a foam thermal insulation material to be more easily filled within a heat insulation box in injecting the foam thermal insulation material into the heat insulation box.SOLUTION: A refrigerator 1 includes a heat insulation box 50. The heat insulation box 50 has an inner box 70 and an outer box 60. The inside of the heat insulation box 50 is partitioned by a partition. In the heat insulation box 50, a vacuum heat insulation material 51 is arranged. Within the heat insulation box 50 and the partition, a foam heat insulation material 52 is filled. In a side surface part 50b of the heat insulation box 50, an area in which a thickness T2 of the foam heat insulation material 52 facing the vacuum heat insulation material 51 is less than a thickness T1 of the vacuum heat insulation material 51 is larger than an area in which it is equal to or more than the thickness T1 of the vacuum heat insulation material 51. A thickness of the side surface part 50b of the heat insulation box 50 in an arrangement position of the partition is larger in a back surface side than in an opening side.SELECTED DRAWING: Figure 8
Patent JP-2023120539-A (JP)
Title: game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2022-02-18
Abstract: To provide a game machine capable of enhancing interest in a game.SOLUTION: A game machine includes: game control means (a game control microcomputer 100) for controlling progress of a game; performance control means (a performance control CPU 120) for controlling a performance; and a liquid crystal indicator (an image display device 5). The performance control means displays a glass plate image on the liquid crystal indicator and executes a cracking performance for cracking the glass plate image according to a performance control command transmitted from the game control means.SELECTED DRAWING: Figure 1
Patent JP-2023120705-A (JP)
Title: Positioning apparatus, radiation therapy apparatus and positioning method
Inventor: FUJII TAKAAKI
IPC: A61N5/10
Filed: 2022-02-18
Abstract: To provide a positioning apparatus, a radiation therapy apparatus and a positioning method which can perform highly accurate positioning of a patient while reducing a calculation time.SOLUTION: An image acquisition unit 21 acquires a plurality of perspective X-ray images obtained by imaging a subject. A pseudo perspective X-ray image creation unit 22 creates a pseudo perspective image obtained by projecting a three-dimensional perspective image of the subject on a detection surface with respect to an imaging axis for each imaging axis of the perspective X-ray image. An image collation unit 24 obtains a correction axis that corrects the imaging axis on the basis of a two-dimensional movement amount being a deviation amount between the perspective X-ray image and the pseudo perspective X-ray image according to the imaging axis for each of the plurality of imaging axes, and calculates a movement amount from an intersection of each imaging axis to a middle point on a common perpendicular of each correction axis as a bed movement amount of moving a bed.SELECTED DRAWING: Figure 1
Patent JP-2023122088-A (JP)
Title: game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2022-02-22
Abstract: To provide a game machine capable of enhancing interest in a game.SOLUTION: A game machine includes: game control means (a game control microcomputer 100) for controlling progress of a game; performance control means (a performance control CPU 120) for controlling a performance; and a liquid crystal indicator (an image display device 5). The performance control means displays a glass plate image on the liquid crystal indicator and executes a cracking performance for cracking the glass plate image according to a performance control command transmitted from the game control means.SELECTED DRAWING: Figure 1
Patent JP-2023122450-A (JP)
Title: Photovoltaic power generation system
Inventor: TAKEYAMA TAKAHIRO
IPC: H02J3/38
Filed: 2022-02-22
Abstract: To improve the safety in a photovoltaic power generation system.SOLUTION: A photovoltaic power generation system 1, 1', 1'' comprises a string 2, 2', 2'', an inverter 3, a first breaker device 4, and second breaker devices 5A to 5D, 5A' to 5C', 5A'' to 5D''. The string is formed by series-connecting a plurality of solar battery modules 6. The first breaker device 4 turns off a first switching part 4a connected with an anode side terminal of the string and an anode side terminal of the inverter 3 and a second switching part 4b connected with a cathode side terminal of the string and a cathode side terminal of the inverter 3 depending on a first control signal S1 from the inverter 3. The second breaker devices disconnect a solar battery module group from the other solar battery modules 6 or the inverter 3 depending on a second control signal S2 from the first breaker device 4.SELECTED DRAWING: Figure 1
Patent JP-2023122778-A (JP)
Title: Fluorine-containing copolymer and leather treatment composition
Inventor: KOMIYAMA HIROTAKA
IPC: C08F220/18
Filed: 2022-02-24
Abstract: To provide a fluorine-containing copolymer and a leather treatment composition which contain no perfluoroalkyl group having 8 or more carbon atoms, exhibit solubility in a hydrocarbon-based solvent and can impart excellent initial water repellency and water repellency durability.SOLUTION: There is provided a fluorine-containing copolymer which contains (A) a constitutional unit derived from a fluorine-containing monomer of the formula (1) and (B) a constitutional unit derived from a non-fluorine monomer. (B) contains (B-1) a constitutional unit derived from a (meth)acrylate monomer having a cyclic hydrocarbon group, (B-2) a constitutional unit derived from a (meth)acrylate monomer having a linear hydrocarbon group, (B-3) a constitutional unit derived from a (meth)acrylate monomer having a branched hydrocarbon group and (B-4) a constitutional unit derived from a (meth)acrylate monomer of the formula (2).SELECTED DRAWING: None
Patent JP-2023128133-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2022-03-03
Abstract: To provide a game machine capable of fully enhancing a player's willingness of performing operation in execution of an operation promotion performance.SOLUTION: Performance execution means can execute a specific performance for suggesting control to an advantageous state, and can execute an operation promotion performance for displaying an operation promotion image for promoting operation of operation detection means during an execution period of the specific performance, a predetermined mode for suggesting that detection of operation by the operation detection means is invalid and a specific mode for suggesting that detection of operation by the operation detection means is valid are available as display modes of the operation promotion image, and a character image regarding an operation mode to the operation detection means is displayed and the operation promotion image in the predetermined mode is displayed in a first size after a predetermined scene in the specific performance is displayed when the operation promotion performance is executed during an execution period of the specific performance, and then the operation promotion image in the predetermined mode is displayed in a second size larger than the first size and then the operation promotion image in the specific mode is displayed.SELECTED DRAWING: Figure 8-22
Patent JP-2023128423-A (JP)
Title: Thick steel plate and method for manufacturing the same
Inventor: KAWADA HIROYUKI
IPC: B21B45/00
Filed: 2022-03-03
Abstract: To provide a thick steel plate which enhances adhesion of a scale, suppresses or prevents scale peeling at the time of laser irradiation, and accordingly is useful for applying laser cutting, and a method for manufacturing the same.SOLUTION: There are provided a thick steel plate that includes a steel plate, and a scale formed on the surface of the steel plate, wherein a maximum length in a plate thickness direction of cracks existing in the scale is 50% or less average thickness of the scale, the scale includes a laminar fayalite formed on the interface between the scale and the steel plate, an average thickness of the laminar fayalite is 0.3-2.0 μm, a covering ratio of the interface by the laminar fayalite is 50% or more, the scale further includes a laminar magnetite, an average thickness of the laminar magnetite is 2.0 μm or more, and a thickness deviation of the scale is 0.25 or less; and a method for manufacturing the same.SELECTED DRAWING: None
Patent JP-2023130118-A (JP)
Title: Facility evaluation apparatus
Inventor: TAKIZAWA SATORU
IPC: G06Q30/0203
Filed: 2022-03-07
Abstract: To properly evaluate a degree of satisfaction in a facility.SOLUTION: A server apparatus 10 includes: a calculation unit 11 which calculates a first cost, which is a travel cost to a facility to be visited; an acquisition unit 12 which acquires user evaluation made after visiting the facility; a cost acquisition unit 13 which acquires a second cost, which is a travel cost for another user to the facility; a determination unit 14 which compares the first cost with the second cost; and an evaluation unit 15 which evaluates the facility on the basis of a result determined by the determination unit 14 and the user evaluation.SELECTED DRAWING: Figure 2
Patent JP-2023130185-A (JP)
Title: Device for vehicle, program and system for vehicle
Inventor: HORIHATA HARUMI
IPC: G01P3/44
Filed: 2022-03-07
Abstract: To provide a device for vehicle, a program and a system for vehicle which can grasp the rotational speed of a vehicle wheel.SOLUTION: A device for vehicle includes a bearing 50, a lace part 80, a planar reception coil and an excitation coil in an inner space of a wheel 10 constituting a vehicle wheel. The lace part 80 integrally rotates with an inner ring 52 constituting the bearing 50. The lace part 80 has such a configuration that a metal portion and a portion penetrating in the axial direction of the bearing 50 are alternately provided in the peripheral direction. In the reception coil, voltage is induced when the excitation voltage is supplied to the excitation coil. The device for vehicle calculates the rotational speed of the vehicle wheel on the basis of an output voltage signal of the reception coil.SELECTED DRAWING: Figure 1
Patent JP-2022066517-A (JP)
Title: Adapter engaging medication pen, multiple needle storage magazine, magazine assembly therefor, and use method therefor
IPC: A61M5/00
Filed: 2022-03-09
Abstract: PROBLEM TO BE SOLVED: To provide an adapter configured to engage a medication pen for medication delivery. 
     SOLUTION: An adapter configured to engage a medication pen for medication delivery comprises: an adapter body having a proximal end and a distal end; an adapter septum disposed between the proximal end and the distal end of the adapter body; and an adapter cannula that is fixed to the adapter body and is partially disposed in the adapter septum. When a needle hub is not engaged to the adapter body, the adapter septum is closed. When the needle hub is engaged to the adapter body, the needle hub compresses the adapter body and causes the adapter cannula to pierce the adapter septum to establish fluid communication with the needle hub. 
     SELECTED DRAWING: Figure 3 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023131653-A (JP)
Title: Vibration measuring device, vibration measuring system, vibration measuring method, and program
Inventor: IWASAKI AKIHISA
IPC: G01H9/00
Filed: 2022-03-09
Abstract: To provide a vibration measuring device capable of accurately measuring vibration of a measurement object from images taken at different distances from two directions of the measurement object having a cylindrical shape.SOLUTION: A vibration measuring device for measuring vibration of a measurement object includes: an image acquisition part for acquiring a first image taken of a first region including a surface facing the horizontal direction of the measurement object; and a second image taken of a second region including a surface facing the vertical direction of the measurement object; a measurement part for measuring a first vibration level indicating the vibration level of the measurement object in the vertical direction based on the first image and measuring a second vibration level indicating the vibration level of the measurement object in the horizontal direction based on the second image; and a correction part for correcting the first vibration level and the second vibration level based on the ratio of the axis width of the measurement object in each of the first image and the second image to the actual axis width of the measurement object.SELECTED DRAWING: Figure 3
Patent JP-2023132682-A (JP)
Title: Rigid endoscope cover and endoscope unit
Inventor: MATSUMOTO KEITARO
IPC: A61B1/00
Filed: 2022-03-11
Abstract: To provide a rigid endoscope cover and an endoscope unit, the rigid endoscope cover being easily attached and detached without detachment of a cover member to an outer peripheral face of a rigid endoscope, and the cover allowing an observation window part of the rigid endoscope to be washed surely.SOLUTION: A cover 2 has; a flexible cover member 10 which covers a part in a peripheral direction of an outer peripheral face of a rigid endoscope 50, and in which one or more grooves 12, 14 extending parallel to each other along a longitudinal direction of the rigid endoscope 50 are formed; and tubular members 40, 42 which are fitted to the grooves 12, 14 of the cover member 10, and in which washing fluid to be supplied to an observation window part of the rigid endoscope 50 from a base end side of the rigid endoscope 50 flows. A discharge part 20 has a plurality of discharge holes 22, 24 formed thereon, and is provided with a branch part 27 for branching the washing fluid sent from the tubular members 40, 42 and discharging the washing fluid from the respective discharge holes 22, 24 to the observation window part.SELECTED DRAWING: Figure 7
Patent JP-2022145643-A (JP)
Title: Systems and methods for embolic implant detachment
Inventor: DAVID BLUMENSTYK
IPC: A61M25/06
Filed: 2022-03-17
Abstract: To provide simplified mechanical implant deployment apparatuses.SOLUTION: An aneurysm treatment system can include an embolic implant, a delivery system and an introducer sheath that are collectively designed such that the combination of the introducer sheath and the delivery system can be used as a deployment apparatus for the embolic implant. The introducer sheath can be moved proximally against an interference feature attached to a pull wire to cause the interference feature to separate from a delivery tube, thereby pulling the pull wire and releasing the implant. Alternatively, the treatment system can include an embolic implant and a delivery system, where the delivery system includes a delivery tube, a proximal extension, a pull wire attached to the proximal extension, and a disconnection feature that can be broken to allow the proximal extension and the pull wire to be translated proximally in relation to the delivery tube.SELECTED DRAWING: Figure 1
Patent JP-2023033081-A (JP)
Title: Photovoltaic cell and photovoltaic module
IPC: H01L31/0224
Filed: 2022-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a photovoltaic cell and a photovoltaic module. 
     SOLUTION: The photovoltaic cell includes: a substrate; a passivation layer located on the substrate; and main grid lines and sub-grid lines on a surface of the substrate. The main grid lines and sub-grid lines are electrically connected. The sub-grid lines are electrically connected to the substrate. The number of main grid lines is from 10 to 15. The photovoltaic cell further includes welding points on the surface of the substrate. The number of welding points is from 4 to 6. The welding points include first and second welding points. The first welding points are located at both ends of the main grid lines. The second welding points are located between the first welding points. The area of the first welding points is from 0.6 mm 2  to 1.3 mm 2 , and the area of the second welding points is from 0.2 mm 2  to 0.5 mm 2 . 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2023140708-A (JP)
Title: Resin sheet manufacturing device and manufacturing method
Inventor: KOSHITOUGE HARUKI
IPC: B29C39/44
Filed: 2022-03-23
Abstract: To provide a resin sheet manufacturing device and manufacturing method capable of manufacturing resin sheets with suppressed thickness irregularities.SOLUTION: Resin sheet manufacturing device 100 containing a pair of supports comprising a first support 1 having a first contact surface 1a on an upper surface for contacting a curable resin composition X, and a second support 2 disposed above the first support 1 and having a second contact surface 2a on a lower surface for contacting the curable resin composition X, and resin curing means 3 for curing cured resin composition X sandwiched between the pair of supports, spacing measuring means 4 for measuring a spacing between the first contacting surface 1a and the second contacting surface 2a, load measuring means 5 for measuring a load between the first contacting surface 1a and the second contacting surface 2a, spacing adjustment means 6 for adjusting the spacing and load between the first contacting surface 1a and the second contacting surface 2a, and control means for controlling the spacing adjustment means 6.SELECTED DRAWING: Figure 1
Patent JP-2023140912-A (JP)
Title: Distance measuring device, distance measuring method and program
Inventor: IWAMOTO TAKUYA
IPC: G01S15/931
Filed: 2022-03-23
Abstract: To provide a distance measuring device, a distance measuring method and a program that can suppress real time loss associated with an information amount of waveform information which a wave reception signal has, and data transmission.SOLUTION: A distance measuring device comprises: a plurality of transducers; a transmission circuit; a reception circuit; a transfer data generation circuit; and a transfer circuit. The transmission circuit transmits a transmission wave from at least one transducer of a plurality of transducers. The reception circuit outputs a reception signal digitizing a reflection wave of the transmission wave received by each of the plurality of transducers using a sampling frequency being more than or equal to a frequency of the transmission wave. The transfer data generation circuit divides the reception signal in a time sequence output by the reception circuit into a target period in which wave height is more than or equal to a threshold value and a non-target period in which the wave height is less than the threshold value, performs thinning-out processing for the reception signal of other period other than the non-target period, and generates waveform information indicating a waveform received by the transducer. The transfer circuit outputs waveform information generated by the transfer data generation circuit.SELECTED DRAWING: Figure 1
Patent JP-2023142506-A (JP)
Title: centrifugal fan
Inventor: FUJITA KAZUHIKO
IPC: F04D29/60
Filed: 2022-03-25
Abstract: To provide a centrifugal fan which has improved workability when grounding a connection terminal for grounding connected to a circuit board arranged in a motor to a case of the motor.SOLUTION: In a centrifugal fan, inside of a lower casing 130, an impeller and a motor for rotating the impeller are stored, and outside of the lower casing 130, a circuit board in which a GND pattern is formed is provided. The motor is stored inside a housing made of a conductive material. At the housing, a protrusion part 144 is provided which penetrates the lower casing 130 and extends to the circuit board side. Between the lower casing 130 and the circuit board, a connection terminal 160 is provided in which a contact piece 163b comes into contact with the protrusion part 144, and a pin part 162c is connected to the GND pattern.SELECTED DRAWING: Figure 8
Patent JP-2023144678-A (JP)
Title: Information providing apparatus, information providing system, information providing method, and program
Inventor: FUNAMOTO KAZUHIRO
IPC: G06Q50/10
Filed: 2022-03-28
Abstract: To provide an information providing apparatus or the like capable of accurately determining dish candidates included in an image.SOLUTION: An information processing apparatus 100 comprises: an acquisition unit 120 for acquiring images and viewing history information that includes recipe information indicating recipes for one or more dishes viewed by a user; an extraction unit 130 for extracting the dish included in the image; a determining unit 140 for determining one or more candidates for the dish included in the image and the priority of each of the one or more candidates, based on the viewing history information; and an output unit 150 for prioritizing and outputting information regarding a candidate with a high priority among the one or more candidates based on the priority of each of the one or more candidates.SELECTED DRAWING: Figure 2
Patent JP-2023147934-A (JP)
Title: Method for immobilizing carbonate, method for manufacturing carbonate immobilized gel, and carbonate immobilized gel
Inventor: KUWAGAKI SETSUKA
IPC: B01D53/14
Filed: 2022-03-30
Abstract: To provide a method for immobilizing a carbonate that immobilizes a carbonate such as CO2 efficiently in a short time.SOLUTION: A method for immobilizing a carbonate includes a step of mixing a mixture including liquid glass and/or an alkali silicate and a polyvinyl alcohol with a carbonate to cause the mixture to gel.SELECTED DRAWING: None