baber/WOPTO huggingface dataset:
Patent JP-2021191008-A (JP)
Title: Optical transceiver and method for automatically setting wavelength thereof
Inventor: PARK BUM SOO
IPC: H04J14/02
Filed: 2021-05-28
Abstract: To provide an optical transceiver and a method for automatically setting a wavelength thereof.SOLUTION: An optical transceiver includes: an optical receiver configured to receive an optical transmission signal including wavelength information from another optical transceiver through a multiplexer/demultiplexer connected thereto; and a controller configured to identify a reception wavelength for communication with the other optical transceiver and to determine a wavelength corresponding to the reception wavelength as a transmission wavelength for communication with the other optical transceiver, based on the wavelength information included in the optical transmission signal.SELECTED DRAWING: Figure 4
Patent JP-2022182778-A (JP)
Title: Combinational hair dye composition and hair dyeing method
Inventor: YAMAGUCHI SHINGO
IPC: A61K8/41
Filed: 2021-05-28
Abstract: To provide a combinational hair dye composition that achieves improvements in spread on the hair, prevention of dripping, and ease of mixing.SOLUTION: A combinational hair dye composition contains: a hair dye composition containing (A) a direct dye, (B) an oil-based component that is pasty or liquid at 25°C, and (C) an oil-based component that is solid at 25°C; and a hair composition containing the components (B)-(C). There is also provided a combinational hair-dyeing method using the compositions.SELECTED DRAWING: None
Patent JP-2022186220-A (JP)
Title: washing machine
Inventor: MORITA HIROYUKI
IPC: D06F33/37
Filed: 2021-06-04
Abstract: To allow a user to easily grasp a residual amount of a washing treatment agent in a tank by a visual observation, regarding the tank used for an automatic input device of the washing treatment agent.SOLUTION: A washing machine includes: an outer case; a water tub provided in the outer case; a storage part formed in a container-like shape on a front surface part of the outer case, and having an opening part opened frontward; a container stored in the storage part, and constituted so as to be drawn out in a frontward/backward direction; a treatment agent tank stored in the container, constituted by a member at least a part which is transparent or translucent, and capable of storing a washing treatment agent used for a plurality of times of operations; and a window part provided at a part of the outer case, and constituted by a transparent or translucent member.SELECTED DRAWING: Figure 1
Patent JP-2022188874-A (JP)
Title: Magnetic head and magnetic recording device
Inventor: NAKAGAWA YUJI
IPC: G11B5/31
Filed: 2021-06-10
Abstract: To provide a magnetic head and a magnetic recording device capable of improving recording density.SOLUTION: According to an embodiment, a magnetic head includes a first magnetic pole, a second magnetic pole, a magnetic element, and a magnetic member. The magnetic element is provided between the first magnetic pole and the second magnetic pole, and includes a first magnetic layer. The magnetic member includes a first magnetic portion. A second direction from the first magnetic portion to the magnetic element is intersected with a first direction from the first magnetic pole to the second magnetic pole. The first magnetic portion includes a magnetic material. The magnetic material includes at least either of a first material, a second material, and a third material. The first material includes at least one selected from the group consisting of Mn3Sn, Mn3Ge, and Mn3Ga. The second material includes at least one selected from the group consisting of cubic or tetragonal compounds containing Mn and Ni, cubic alloys containing γ-phase Mn, and cubic alloys containing Fe. The third material includes an antiferromagnetic material.SELECTED DRAWING: Figure 1
Patent JP-2022190190-A (JP)
Title: Worship facility
Inventor: KIZAWA MASAMITSU
IPC: E04H13/00
Filed: 2021-06-14
Abstract: To deliver a desired small shrine 20 (worship object) stored in a worship facility 10 in front of a worshipper while maintaining a solemn atmosphere, and execute suitable performance of a worship ceremony.SOLUTION: A large number of small shrines 20 are stored in a storage rack 110 of a storage part 100. At the time of worship, the desired small shrine 20 is conveyed to a worship stand 220, and is delivered in front of a worshipper. The small shrine 20 is delivered to a worship position 220A by a conveyor 310. An opening 210A for inserting the conveyor 310 is provided in a worship wall 210 between the worship stand 220 and the storage part 100. An open/close door 240 is mounted in the opening 210A and is opened/closed. Open/close operation of the open/close door 240 is automatically performed according to a conveyance position of the small shrine 20. Open/close operation of a slide lid 21 covering an opening 20B of the small shrine 20 is automatically performed according to a conveyance position of the small shrine 20 by using an actuator 340.SELECTED DRAWING: Figure 3
Patent JP-2022191711-A (JP)
Title: Play history display system and play history display program
Inventor: TOGASAKA MASANARI
IPC: G16Y20/40
Filed: 2021-06-16
Abstract: To provide a play history display system and a play history display program that simultaneously display a play history in the past and a play history during a current play.SOLUTION: A play history display system includes: a portable terminal that is held by a golf player; and a cloud server capable of communicating with the portable terminal. The portable terminal includes: an operation unit 12 for inputting golf play history information; and a display unit 11 for displaying the play history information as a shot status for each shot. The cloud server includes a storage unit for storing the play history information. In response to operation input of the portable terminal, the cloud server makes a plurality of pieces of play history information be displayed simultaneously on the display unit 11 as a plurality of shot statuses.SELECTED DRAWING: Figure 13
Patent JP-2021157824-A (JP)
Title: Apparatus for website building system
Inventor: YOAV ABRAHAMI
IPC: G06F40/143
Filed: 2021-06-16
Abstract: To provide an apparatus for a website building system.SOLUTION: The present apparatus includes a receiver for a third party application that is associated with at least one template of a website building system, the receiver receiving at least one template of the website building system from an external source, and an installer for installing the template in the website page when an instance of at least one third party application is created in a website page. The receiver maintains referential integrity between the third party application and the website page and between the third party application and the template, and performs interface resolution between the third party application and the website page.SELECTED DRAWING: Figure 7B
Patent JP-2022130269-A (JP)
Title: Audio processing method, device, terminal, and storage medium
Inventor: XU NA
IPC: G10L25/18
Filed: 2021-06-17
Abstract: To provide an audio processing method, device, terminal, and storage medium that improves a recognition effect on a target user's voice based on voiceprint features and base tone features.SOLUTION: An audio processing method includes the steps of: obtaining audio mixture features of a target object; and determining target audio matching the target object in a mixed audio based on the audio mixture features. The audio mixture features include at least voiceprint features and base tone features of the target object.SELECTED DRAWING: Figure 1
Patent JP-2023002113-A (JP)
Title: Collision detection device for vehicle
Inventor: SUGANO CHIHIRO
IPC: B60R21/0136
Filed: 2021-06-22
Abstract: To solve such a problem that it is difficult to detect a local collision of a vehicle such as a pole collision and an offset collision in a conventional collision detection device for vehicle.SOLUTION: A collision detection device 10 for vehicle mainly comprises: a pressure sensor 12 which is arranged on the front end part of a vehicle 11; a bumper acceleration sensor 13; a floor acceleration sensor 14 which is arranged on a floor plate member of the vehicle 11; and a control unit 15 which controls the collision detection device 10 for vehicle. The control unit 15 detects a collision of the vehicle 11 by using detection values input from the pressure sensor 12, the bumper acceleration sensor 13 and the floor acceleration sensor 14, and properly performs variable control of a threshold of the floor acceleration sensor 14 to easily determine a local collision of the vehicle such as a pole collision and an offset collision of the vehicle.SELECTED DRAWING: Figure 1
Patent JP-2023002371-A (JP)
Title: air conditioner
Inventor: KAWAMURA YOSHINORI
IPC: F24F11/84
Filed: 2021-06-22
Abstract: To obtain an air conditioner that is easy to save energy.SOLUTION: An air conditioner comprises an indoor heat exchanger, an outdoor heat exchanger, first and second pipes, a compressor, a four-way valve, an expansion valve, a first bypass pipe, a heat exchange unit, a first valve, and a second valve. The heat exchange unit performs heat exchange between at least one of the first pipe between the outdoor heat exchanger and the suction port of the compressor and the second pipe between the outdoor heat exchanger and the expansion valve, and the first bypass pipe. The first valve and the second valve can adjust an amount of refrigerant flowing through the first bypass pipe.SELECTED DRAWING: Figure 1
Patent JP-2023003567-A (JP)
Title: Water discharging device
Inventor: KAWAZOE SHUNSUKE
IPC: E03C1/05
Filed: 2021-06-24
Abstract: To provide a water discharging device which can improve the accuracy in measured water discharge.SOLUTION: A water discharging device 1 includes a water discharging unit 10, a water quantity measurement unit 41, electric-operated on/off valves (a first on/off valve 21 and a second on/off valve 22), and a controller 50. The water discharging unit 10 includes flow passages (a water supply flow passage 71, a hot water supply flow passage 72, an outflow flow passage 73, and a purified water flow passage 81). The water quantity measurement unit 41 measures an output value based on the quantity of water flowing in the flow passages. The electric-operated on/off valves open/close the flow passages. The controller 50 controls the driving of the electric-operated on/off valves. The controller 50 performs measured water discharging control in which the electric-operated on/off valves are driven according to the output value (a measured output value Vr) from the water quantity measurement unit 41 so that a set water quantity Ws, which is set via operations on a water discharge quantity setting operation unit (a smart speaker 3), of water is discharged from the water discharging unit 10. The controller 50 includes a calibration information obtaining unit 53 which obtains calibration information on the water quantity measurement unit 41, and performs the measured water discharge control according to the output value from the water quantity measurement unit 41 which is calibrated using the calibration information.SELECTED DRAWING: Figure 2
Patent JP-2023003640-A (JP)
Title: Watt-hour meter
Inventor: RACHI SHINICHI
IPC: G01R22/06
Filed: 2021-06-24
Abstract: To provide a watt-hour meter in which cover mounting time is shortened.SOLUTION: A watt-hour meter comprises: a housing portion, provided in a case, for a rib for waterproofing the case; a recess for rib mounting, provided in a base; a cover-side sliding fixation portion provided in a cover and having a rib for mounting which fits into the recess for fib mounting, a cover-side sliding portion, and a fixed protrusion; a rib for waterproof, a sliding-side sliding portion, a sliding-side upper sliding fixation portion, a sliding-side lower sliding fixation portion, and recess which are provided in a sliding portion. The sliding-side sliding portion is fitted to the cover-side sliding portion thereby enabling the sliding portion to slide vertically, and the rib for mounting is inserted into the recess for rib mounting while a fixed protrusion is fitted to the sliding-side upper sliding fixation portion, thereafter the recess is depressed with a finger causing the fixed protrusion to come off from the sliding-side upper sliding fixation portion, and the fixed protrusion fits to the sliding-side lower sliding fixation portion, simultaneously the rib for waterproof gets into the housing portion for rib for case waterproofing and the cover is mounted.SELECTED DRAWING: Figure 1
Patent JP-2023007140-A (JP)
Title: Vacuum cleaner and battery for vacuum cleaner
Inventor: HIROTA MITSUHISA
IPC: A47L9/28
Filed: 2021-07-01
Abstract: To provide a vacuum cleaner that enhances efficiency for cooling a battery.SOLUTION: A vacuum cleaner includes: a housing including a built-in electric blower; and a battery detachably attached to the housing so as to supply power to the electric blower. The vacuum cleaner uses pressure difference from atmospheric pressure generated inside the housing when the electric blower is driven to cause air to flow into the battery or a gap part between the housing and the battery.SELECTED DRAWING: Figure 4
Patent JP-2021180849-A (JP)
Title: Drug transfer assembly
Inventor: MILAN IVOSEVIC
IPC: A61M39/20
Filed: 2021-07-05
Abstract: To provide a drug transfer assembly including a connector connectable to a portion of an intravenous injection line and an adapter cap removably connectable with the connector.SOLUTION: A first connector 14 is formed of a rigid material and an adapter cap 30 is formed of a pliable material. By connecting both of them, the adapter cap protectively surrounds and shields the first connector. The adapter cap provides a cushioning surface which prevents rubbing of the first connector against the skin of a patient. In this manner, the adapter cap prevents the first connector of a drug transfer assembly 10 from causing irritation and/or infection to the skin of a patient. Furthermore, the adapter cap provides a protective shield which prevents the first connector of the drug transfer assembly from becoming contaminated with undesirable substances.SELECTED DRAWING: Figure 1
Patent JP-2023012145-A (JP)
Title: Machining tool, machine tool, and machining method
Inventor: YANAGISAWA TATSUYA
IPC: B23D13/00
Filed: 2021-07-13
Abstract: To accurately perform spline machining and serration machining using a general purpose machine tool.SOLUTION: A machining tool includes: a machining blade body 43 which machines a workpiece W mounted in a fixture 16; a holding shaft which holds the machining blade body 43; a holder which rotatably holds the holding shaft; and a first tool 62 which is provided in the holding shaft. The machining blade body 43 is arranged so that a rotation center on a tip surface of the machining blade body coincides with an intersection point of a center axis of the holder and a center axis of the holding shaft when the holding shaft is held by the holder. The first tool 62 is orthogonal to the center axis of the holding shaft and abuts on a second tool 21 provided in the fixture on a plane including the intersection point when the fixture 16 and the holder are brought close to each other while rotating either the fixture 16 or the holder with its own center axis as a rotation center, so as to make a rotation position of the workpiece coincide with a rotation position of the machining blade body in the rotation direction of either the rotating fixture or the rotating holder.SELECTED DRAWING: Figure 3
Patent JP-2023012625-A (JP)
Title: Concrete compaction management system, and concrete compaction management method
Inventor: YUKI YOICHI
IPC: G01M99/00
Filed: 2021-07-14
Abstract: To provide a concrete compaction management system capable of determining a status of a vibrator without preparing a vibrator capable of sampling at a high frequency.SOLUTION: A concrete compaction management system managing a concrete compaction status by a vibrator comprises a vibration sensor, vibration characteristic calculation means, and status determination means. The vibration sensor can measure a frequency that is less than twice a frequency of the vibrator. The vibration characteristic calculation means calculates a pseudo frequency and a pseudo amplitude based on a pseudo wave form (a wave form in which aliasing is generated) obtained by the vibration sensor. The status determination means determines an operation status or a movement status based on the pseudo frequency and the pseudo amplitude.SELECTED DRAWING: Figure 6
Patent JP-2023012953-A (JP)
Title: Commodity sales method and commodity sales system
Inventor: MAKABE TAKESHI
IPC: G07F9/02
Filed: 2021-07-14
Abstract: To provide a commodity sales method and a commodity sales system that impress consumers with commodities desired by producers to increase the consumers' willingness to purchase the commodities, thereby promoting the sales of the commodities.SOLUTION: Provided is a commodity sales method in a commodity sales system 10 having an unmanned sales device 100 that stores commodities to be sold, a server 300, and a terminal device 300. The commodity sales method includes a step of acquiring, by the server 300, recipe information on cooking recipes based on commodity inventory information transmitted from the unmanned sales device 100 and conditions desired by producers of the commodities. The commodity sales method further includes a step of transmitting, by the server 300, the recipe information and the inventory information to the terminal device 300. The commodity sales method further includes a step of displaying, by the terminal device 300, the recipe information and the inventory information on a display.SELECTED DRAWING: Figure 5
Patent JP-2023014845-A (JP)
Title: game machine
Inventor: KITADA SHOHEI
IPC: A63F7/02
Filed: 2021-07-19
Abstract: To provide a game machine capable of enhancing interest in a game by improving identification performance of a game state.SOLUTION: In a game hall, a number of Pachinko machines 10 and a hall computer HC for managing them are provided. In the Pachinko machines 10, an external terminal board 240 for outputting various kinds of pieces of information toward the hall computer HC from a main control device is provided. The external terminal board 240 includes a second terminal for outputting predetermined identification information for showing that a current game state is either during a jackpot state or a high-support mode. During a predetermined period after completion of the high-support mode, specific identification information in an output mode differing from an output mode of the predetermined identification information is outputted from the second terminal.SELECTED DRAWING: Figure 270
Patent JP-2021176564-A (JP)
Title: Dental implant, insertion tool for dental implant and combination of dental implant and insertion tool
Inventor: JOERG WEITZEL
IPC: A61C8/00
Filed: 2021-07-27
Abstract: To provide a dental implant for insertion into bone tissue of a patient.SOLUTION: A dental implant 201 comprises a core body 205 having an apical end 207 and a coronal end 209. The core body has a channel 236 that is open to the coronal end and extends along the longitudinal direction of the implant 201 from the coronal end towards the apical end. The core body has a drive zone 242. In the drive zone, the cross-section of the channel perpendicular to the longitudinal direction of the implant has a plurality of radially convex portions arranged along the circumference of the cross-section, where each of the radially outermost points of the radially convex portions lies on a respective circle around the center of the cross section. At least two of these circles have different radii from each other. The core body further has an index portion. In the index portion, the cross section of the channel perpendicular to the longitudinal direction of the implant has a number of main directions, in which the radius measuring the distance between the center of the cross-section and its outer contour takes a relative maximum value and thus a higher value than in neighboring orientations.SELECTED DRAWING: Figure 39
Patent JP-2021182754-A (JP)
Title: Monitoring system, method for monitoring, and program
Inventor: OAMI RYOMA
IPC: H04N7/18
Filed: 2021-07-28
Abstract: To provide a monitoring system, a method for monitoring, and a program that can appropriately grasp a part to monitor of a taken image.SOLUTION: In a monitoring system (3000), a state acquisition unit (2020) of an image processor (2000) acquires the state of a monitor target in an image taken by a camera (3040). A monitor point acquisition unit (2040) acquires a monitor point corresponding to the state of the monitor target acquired by the state acquisition unit (2020) from the monitor point information storage unit (3020). The monitor point shows the position to monitor in the taken image. A presentation unit (2060) presents a monitor point on the taken image.SELECTED DRAWING: Figure 1
Patent JP-2021166913-A (JP)
Title: Game machine
Inventor: ISHIZUKA KEITA
IPC: A63F7/02
Filed: 2021-07-29
Abstract: To provide a game machine capable of improving interest in a game.SOLUTION: A game machine includes: shooting means for shooting game balls toward a game area; a first passage as a passage through which game balls can pass; a second passage as a passage through which game balls can pass; and distribution means for distributing arriving game balls to either the first passage or the second passage. The distribution means can be in a first state for distributing arriving game balls to the first passage or a second state for distributing arriving game balls to the second passage, and an initial state and a stationary state are the second states. The distribution means in the initial state or the stationary state distributes arriving game balls to the second passage, is alternately shifted between the first state and the second state by operation of dynamical action received from the arriving game balls, and can be in the second state as the stationary state by attenuation of operation at a lapse of time.SELECTED DRAWING: Figure 105
Patent JP-2023019539-A (JP)
Title: Laundry dryer
Inventor: TANAKA TOSHIYUKI
IPC: D06F58/04
Filed: 2021-07-29
Abstract: To provide a structure which, for a laundry dryer having a function to wash its dehumidification unit through spraying water, allows a heating unit to be prevented from being cooled down with water sprayed to the dehumidification unit.SOLUTION: A laundry dryer according to an embodiment includes a drying chamber in which laundry is contained, a circulation air passage through which air in the drying chamber is circulated, a dehumidification unit which is placed in the circulation air passage and dehumidifies air flowing in the circulation air passage, a heating unit which is placed on the leeward side of the humidification unit in the circulation air passage and heats up air flowing in the circulation air passage, a washing unit which washes the dehumidification unit through spraying water to the dehumidification unit, and a blocking unit which blocks water sprayed by the washing unit to the dehumidification unit from moving into the heating unit side.SELECTED DRAWING: Figure 4
Patent JP-2023019647-A (JP)
Title: Ink and inkjet recording device
Inventor: FUJII HIDETOSHI
IPC: B41M5/00
Filed: 2021-07-29
Abstract: To provide an ink that is excellent in dischargeability during ink filling, defoamability of ink, discharge stability, and ink passability.SOLUTION: An ink is used in an inkjet recording device having a filter for an ink channel, the ink containing water, a colorant, a silicone surfactant, and silicone compound particles. The silicone compound particles have a volume average size (D50) of 1.01 μm-5.00 μm. The content of the silicone compound particles is 0.01 mass%-0.20 mass%.SELECTED DRAWING: Figure 1