baber/WOPTO huggingface dataset:
Patent JP-2022058091-A (JP)
Title: Power supply unit of aerosol generating device
IPC: A24F40/50
Filed: 2021-02-22
Abstract: PROBLEM TO BE SOLVED: To provide an aerosol generating device capable of preventing decrease in smoking flavor due to the presence of a water content. 
     SOLUTION: A power supply unit 10 of an aerosol generating device 1 includes: a power supply 12 capable of discharging to a first load 21 capable of atomizing an aerosol source 22; a resistive element Rs for detecting an electric resistance value of the first load 21 configured to be serially connectable to the first load 21; and a micro controller unit (MCU) 50. The MCU 50 executes first discharge control of discharging from the power supply 12 to the first load 21 in order to generate aerosols and second discharge control of discharging from the power supply 12 to the first load 21 and a series circuit of the resistive element Rs in order to detect the electric resistance value of the first load 21, and executes third discharge control of discharging from the power supply 12 to the series circuit in a specific period other than the period of executing the first discharge control and second discharge control. 
     SELECTED DRAWING: Figure 5 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2021080478-A (JP)
Title: Methacrylic resin, methacrylic resin production method, molding and automobile
Inventor: MARUTANI TAKAO
IPC: C08F220/18
Filed: 2021-02-24
Abstract: To provide a methacrylic resin excellent in moldability, solvent resistance, mechanical properties and heat resistance, and a methacrylic resin production method excellent in productivity.SOLUTION: The methacrylic resin includes 99.6 mass% or more and 99.9 mass% or less of a repeating unit derived from methyl methacrylate and 0.1 mass% or more and 0.4 mass% or less of a repeating unit derived from alkyl acrylate. A proportion of the molecular weight component of 1/5 or less of the peak molecular weight Mph in the high molecular weight region side obtained from an elution curve by a gel permeation chromatography of the methacrylic resin is 7% or more and 40% or less.SELECTED DRAWING: None
Patent JP-2022129723-A (JP)
Title: Measurement diagnosis system, server and measuring device
Inventor: YOSHIKAWA SHIGEO
IPC: F16T1/48
Filed: 2021-02-25
Abstract: To transmit appropriate measured data of a steam trap to a server.SOLUTION: A measurement diagnosis system 100 comprises a plurality of measuring devices 1 installed in each of a plurality of steam traps and a server 2. The server 2 includes: a diagnosis unit for processing the measured data of the steam trap received from each measuring device 1 in accordance with a prescribed algorithm so as to generate diagnosis data that indicates the diagnosis result of the steam trap; an acquisition unit for inputting measured data to a model having been trained by machine learning using, as training data, a relationship between the past measurement results of the steam trap and data that indicates the diagnosis result, so as to acquire verification data that indicates the diagnosis result of the steam trap that corresponds to the measured data; an assessment unit for assessing whether or not the measured data is valid, on the basis of the result of comparison of the diagnosis data with the diagnosis result indicated by the verification data; and an indication unit for returning indication information when it is assessed that the measured data is not valid. Each measuring device 1 includes a processing unit 151 for transmitting measured data that indicates the result of re-measurement of the steam trap, when the indication information is received.SELECTED DRAWING: Figure 1
Patent JP-2021155025-A (JP)
Title: Cowl stay structure of saddle-riding type vehicle
Inventor: Vikas Deep NARWAL
IPC: B62J23/00
Filed: 2021-02-26
Abstract: To improve holding power of a vehicle component.SOLUTION: A cowl stay structure of a saddle-riding type vehicle includes: a head tube (21) disposed at a vehicle body front part; and a cowl stay (49) supported by the head tube (21) and supporting a cowl covering the vehicle body front part. The cowl stay (49) includes: a front stay (50) which extends from the head tube (21) to the front upper side and supports vehicle components (80, 90); and a middle stay (60L) which is disposed reward of the head tube (21) and connected to the front stay (50).SELECTED DRAWING: Figure 5
Patent JP-2022134251-A (JP)
Title: Phasing device for annular plates
Inventor: MIYASHITA SHUICHI
IPC: B23P19/00
Filed: 2021-03-03
Abstract: To provide a phasing device for annular plates capable of aligning the phases of outward protrusions of annular plates and smoothly supplying the plates without being supported by the device at the time of supply.SOLUTION: Provided is a phasing device for annular plates, comprising: a supply part accommodating a plurality of annular plates and supplying them with the phase of each outward projection aligned; an accommodating part including a rotation part that rotates a supply part in a circumferential direction of the annular plates, and that accommodates the annular plate; a delivery part for delivering the annular plates from an opening; a phasing part comprising a plurality of outward projections for rotating a rotation regulating part that projects or retracts with respect to the gap between the plurality of outer protrusions of the annular plates to regulate the direction of rotation of the annular plates to one way, and that projects with respect to an area where the outer protrusions of the annular plates do not exist; and a tapered part provided at both ends of an arc of inward circumferential projection that slopes from an upper side to a lower side of the delivery part.SELECTED DRAWING: Figure 1
Patent JP-2022140699-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 light emission performance that is to be in a specific notification mode according to an icon of a special mode, and can execute an operation performance executed according to an operation during a valid period and a vibration performance executed without generating the valid period during a variation performance. When power is restored during an icon change performance, the icon is not displayed and light emission means becomes to be in a predetermined notification mode. A performance button is vibrated in different modes between an initial vibration after power supply and the vibration performance.SELECTED DRAWING: Figure 73
Patent JP-2022137968-A (JP)
Title: Document reading device and image forming device
Inventor: MATSUSHITA REN
IPC: H04N1/04
Filed: 2021-03-09
Abstract: To prevent a pulling phenomenon of a document when the document is switched back and transported by a document transport section.SOLUTION: A document reading device 10 includes a document transport section 105 having a first transport path 51 and a second transport path 52 for switching back a document and transporting the document to the first transport path 51. The first transport path 51 includes a registration roller 64 and a switching roller 61 driven by one drive source. Between the switching roller 61 and the drive source, there is provided drive interruption means 76 for interrupting a transmission of rotation force from the drive source for a predetermined time when a rotation output direction of the drive source is switched.SELECTED DRAWING: Figure 3
Patent JP-2022139795-A (JP)
Title: Pipe joint having ultraviolet light irradiation device and water supply device using the same
Inventor: SAKAI SATORU
IPC: F16L55/00
Filed: 2021-03-12
Abstract: To provide a water supply device having a compact depth size, equipped with an ultraviolet light irradiation unit piping member.SOLUTION: An ultraviolet light irradiation unit is provided on a tip or near the tip of an externally exposed discharge port. The ultraviolet light irradiation unit includes a light guide member arranged in a moving direction of a drinking water flowing inside a channel, and an ultraviolet LED. A light from the ultraviolet LED enters the light guide member from an incidence plane provided on a lateral face of the light guide member. A channel-side surface and the incidence plane of the light guide member become an emission plane of ultraviolet light entering the light guide member. An area of the emission plane of the ultraviolet light is made bigger, and the drinking water is sterilized by the emitted ultraviolet light. Using the light guide member enables attachment with a reduced resistance to a flow of the drinking water. Furthermore, a visible light LED is provided along with the ultraviolet LED, which can be controlled to light up at the same time. When the visible light LED is lit, a tip area of the discharge port can be illuminated, thereby improving commercial value.SELECTED DRAWING: Figure 3
Patent JP-2022139870-A (JP)
Title: radar detector
Inventor: UKAI MUTSUMI
IPC: G01S7/38
Filed: 2021-03-12
Abstract: To provide a radar detector that reduces false determinations that an electric wave emitted from another device is an electric wave from a vehicle rate measuring device.SOLUTION: The radar detector includes a reception unit, a first signal mixing unit, a second signal mixing unit, a first detection unit, a detection frequency specification unit, a second detection unit, and a modulation wave determination unit. The second detection unit detects a second detection signal changeable according to the amplitude of a first detection signal from the first detection signal, and outputs the second detection signal. The modulation wave determination unit determines whether a target electric wave in a reception electric signal is a modulation signal on the basis of a first signal level and a second signal level.SELECTED DRAWING: Figure 1
Patent JP-2022141345-A (JP)
Title: steering gear
Inventor: KURIBAYASHI SADATOMO
IPC: B63H25/38
Filed: 2021-03-15
Abstract: To provide a steering gear capable of efficiently navigating a vessel by suppressing resistance of a left rudder plate and a right rudder plate.SOLUTION: A port side rudder plate is formed of a left front rudder plate 10 fixed to a bottom of a vessel and a left rear rudder plate 11 provided on rear side of the left front rudder plate, the left rear rudder plate 11 is formed of a first left rear rudder plate 31 in a front unit and a second left rear rudder plate 32 provided on a rear side of the first left rear rudder plate rear unit, a front unit of the first left rear rudder plate is fixed to be freely rotatable to a left rudder shaft 15 extending in a vertical direction on left side of a propeller, a front unit of the second left rear rudder plate is fixed to be freely rotatable to a left flap shaft 34 extending in the vertical direction on a rear unit of the first left rear rudder plate, a left support shaft 35 extending in the vertical direction is provided between the left rudder shaft and a left flap shaft in a side view, a top unit of the left support shaft is fixed to the bottom of the vessel, a left engaging member 36 having a through hole is provided in a top unit of the second left rear rudder plate, the left support shaft and the left engaging member are coupled by a left coupling member 38, and a starboard side rudder plate is in a same composition.SELECTED DRAWING: Figure 10
Patent JP-2022143629-A (JP)
Title: Shield excavator operation simulation method
Inventor: KINOSHITA SHIGEKI
IPC: E21D9/093
Filed: 2021-03-18
Abstract: To provide a shield excavator operation simulation method enabling a shield excavator to be appropriately operated so that the shield excavator excavates along target excavation line.SOLUTION: A prediction model based on construction measurement data at the time when rings N-1 to N-5 on rear side in excavation direction were constructed as explanatory variable and deflection of a tip of a shield excavator 20 when constructing rings N to N+5 on front side in excavation direction as objective variable is generated. The shield excavator can be operated for excavation while simulating the deflection of the tip of the shield excavator 20 by including dataset in which prescribed data among the construction measurement data of immediately preceding operation ring on rear side in excavation direction was replaced with operation simulation data in the generated prediction model, inputting the construction measurement data at the time when rings N-0 to N-4 on rear side in excavation direction were constructed, and outputting the deflection of the tip when constructing rings N to N+5 on front side in excavation direction.SELECTED DRAWING: Figure 2
Patent JP-2022143785-A (JP)
Title: Crane and high tide countermeasure method
Inventor: INUI RYUMA
IPC: B66C9/08
Filed: 2021-03-18
Abstract: To provide a crane and a high tide countermeasure method capable of suppressing costs required for a high tide countermeasure.SOLUTION: A crane 1 includes a plurality of traveling motors M for transmitting power to wheels 7 of a traveling device 3. The plurality of traveling motors M includes a first motor M1 and a second motor M2. A high tide countermeasure structure such as a waterproof cover 9a is applied to the first motor M1 to take a countermeasure against a high tide while a high tide countermeasure structure such as the waterproof cover 9a is not applied to the second motor M2 so as not to take the countermeasure against a high tide.SELECTED DRAWING: Figure 1
Patent JP-2022144214-A (JP)
Title: Information processing apparatus, information processing method, and information processing program
Inventor: TANAKA YASUTAKA
IPC: G06Q30/02
Filed: 2021-03-18
Abstract: To provide an information processing apparatus configured to evaluate a score for a user attribute.SOLUTION: An information processing apparatus 10 includes: a history acquisition unit 131 which acquires action histories of multiple users on a network; a top user group setting unit 133 which sets a top user group by selecting a first predetermined number of users in descending order of score, on the basis of estimated attribute information of users including scores estimated for target attributes which are attributes to be evaluated; a target user group setting unit 134 which sets a target user group by selecting a second predetermined number of users which is equal to or larger than the first predetermined number, in descending order of score, on the basis of the estimated attribute information; and an evaluation information generation unit 135 which calculates a degree of similarity between action histories of the top user group and action histories of the target user group, as estimation probability that the target attributes are correct in the target user group, and generates score evaluation information including the second predetermined number and the estimation probability.SELECTED DRAWING: Figure 2
Patent JP-2022144400-A (JP)
Title: Magnetic disk device
Inventor: NAKANISHI HIRONORI
IPC: G06F21/64
Filed: 2021-03-19
Abstract: To provide a magnetic disk device capable of improving safety.SOLUTION: A magnetic disk device 1 includes a disk 10, a head 15 for writing data to and reading data from the disk 10, and a system controller 130 for managing key generations of encryption keys based on generation confirmation information that is managed by an external device, is generated from an encryption key transferred from the external device, and cannot generate the encryption key. An HDC 60 manages key generations of encryption keys managed by a host.SELECTED DRAWING: Figure 1
Patent JP-2021097051-A (JP)
Title: Lithium ion secondary battery
Inventor: MONMA YOHEI
IPC: H01M10/0566
Filed: 2021-03-19
Abstract: To provide a high-capacity positive electrode active material for a lithium ion secondary battery with excellent cycle characteristics.SOLUTION: A coating layer containing aluminum and a coating layer containing magnesium are provided on a surface layer of a positive electrode active material. The coating layer containing magnesium is present in a region closer to the surface of particles than the coating layer containing aluminum. The coating layer containing aluminum can be formed by a sol-gel method using aluminum alkoxide. The coating layer containing magnesium can be formed by segregating magnesium by mixing magnesium and fluorine as a starting material and performing heating after the sol-gel method.SELECTED DRAWING: Figure 1
Patent JP-2022145207-A (JP)
Title: Maneuvering control device and maneuvering system equipped with the same
Inventor: MORIMOTO YUKI
IPC: B63H25/42
Filed: 2021-03-19
Abstract: To provide a maneuvering control device having a function for displaying a track of a vessel to be easily understood, and a maneuvering system equipped with the same.SOLUTION: This maneuvering control device controls a propeller 10 installed in a vessel by a plurality of maneuvering modes. Selection of each maneuvering mode can be carried out from a touch panel 23 or the like, A propeller controller 201 controls the propeller in accordance with the selected maneuvering mode. A track display controller 203 generates track display data for displaying the track of the vessel, and transmits it to a display device 22. The track display controller is programmed to execute functions of a track data recording unit 204 that records the track data, a maneuvering mode division information recording unit 205 that records information for dividing the track data for each maneuvering mode, and a track display data generation unit 206 that generates track display data for displaying the track in a form divided in accordance with maneuvering mode classification.SELECTED DRAWING: Figure 2
Patent JP-2022146328-A (JP)
Title: MANUFACTURING METHOD OF FeGa ALLOY SINGLE CRYSTAL
Inventor: TATSUMIYA KAZUKI
IPC: F27D11/02
Filed: 2021-03-22
Abstract: To provide a manufacturing method of an FeGa alloy single crystal, the manufacturing method being capable of preventing all seed crystals from melting in a crystal growth and stably growing a single crystal.SOLUTION: A manufacturing method of an FeGa alloy single crystal by a vertical Bridgeman method includes: a seeding step where a seed crystal arranged in a lower part of a raw material in a crucible 10 is lowered from a first growth furnace 100 to an opening part, and the raw material molten by heating by a heater 120 and the seed crystal are seeded; and a growth step where after the seeding step, the FeGa alloy single crystal is grown under a condition of a growth rate of 1 mm or less/hour. The opening part of a heat insulation layer 300 has a cylindrical shape satisfying a condition of a height/an opening area of 0.0035 or more.SELECTED DRAWING: Figure 1
Patent JP-2022148570-A (JP)
Title: game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2021-03-24
Abstract: To provide a game machine allowing a player to recognize execution of a movable body performance while preventing disturbance of an operation confirmation of a movable body by performance operation.SOLUTION: When power is turned on, confirmation movable control (for example, operation conformation control) for moving a movable body by operation for confirming that a movable body operates normally can be performed, and the confirmation movable control moves the movable body so as to prevent the movable body from being superposed further than a predetermined display area relative to a specific display area (for example, when initial operation is performed at the time of activation and restoration by hot start after power interruption occurs during a round game in a jackpot game state, a movable body on a board operates so as not to be overlapped to a front side of rightward promotion display displayed in operation confirmation control rather than so as to be superposed to a front side of under-restoration display).SELECTED DRAWING: Figure 1
Patent JP-2022150666-A (JP)
Title: Resin composition and molded article
Inventor: OSANAGA AKIHIRO
IPC: C23C18/22
Filed: 2021-03-26
Abstract: To provide a resin composition for surface processing which can give a molded article having high plating adhesion and excellent dielectric characteristics and low warpage property, and a molded article using the same.SOLUTION: A resin composition contains (A) a liquid crystalline resin, (B) one or more compounds selected from the group consisting of an oxide, a sulphate and a phosphate of group II of a periodic table, and (C) a plate-like filler, wherein the (A) is whole aromatic polyester containing predetermined amounts of predetermined constitutional units (I) to (IV) as necessary components, a content of the (B) is 12.5-32.5 mass% with respect to the whole resin composition, a content of the (C) is 2.5-7.5 mass% with respect to the whole resin composition, and the total of the (B) and the (C) is 20-40 mass% with respect to the whole resin composition, and a dielectric loss tangent at a measurement frequency of 5 GHz is 0.003 or less.SELECTED DRAWING: None
Patent JP-2022151390-A (JP)
Title: heating cooker
Inventor: TANAKA KATSUYUKI
IPC: F24C1/00
Filed: 2021-03-27
Abstract: To provide a heating cooker in which a difference in doneness hardly occurs according to a vertical height position of a food material in a tray stored in a vertically multi-staged manner in a cooking chamber.SOLUTION: In a cooking chamber 20, a partition plate 23 is provided for partitioning a hot wind generation chamber 22 in which a heater 24 and a convection fan 25 are disposed, and a food material storage chamber 21 for storing trays T in a vertically multi-staged manner. The partition plate 23 covers an intake part of the convection fan 25 so as to be ventilated by a suction port 23e, and between an upper end and a lower end of the partition plate 23 and upper and lower wall parts of the cooking chamber 20, upper side and lower side ventilation flues 23f are formed. The partition plate 23 is mounted in the cooking chamber 20 in such a manner that an upper side protrusion part 20b is inserted in an upper side hole part 23c, and in a state where the upper side protrusion part 20b is inserted in the upper side hole part 23c, the partition plate 23 is moved downward and a lower side protrusion part 20c is inserted in a lower side hole part 23d. At a lower part of the partition plate 23, a locking part 23h is provided for adjusting a height of the upper side and lower side ventilation flues 23f being locked to the lower side protrusion part 20c.SELECTED DRAWING: Figure 5
Patent JP-2022152943-A (JP)
Title: Wiring structure for wiring body and rail unit
Inventor: KAWAMURA YUKIHIRO
IPC: B60R16/02
Filed: 2021-03-29
Abstract: To provide a wiring structure for a cable wiring body 11 and a rail unit 1, capable of preventing damage to the cable wiring body 11, resulting from forward and backward movements of a slide seat 4.SOLUTION: A wiring structure for a cable wiring body 11 in which the cable wiring body 11 is routed to supply electricity to a slide seat 4, comprises: a housing case 16 that houses the cable wiring body 11 inside; and a holding member 17 that holds the cable wiring body 11 drawn out of the housing case 16. An opening 16a through which the cable wiring body 11 drawn out toward the slide seat 4 passes is formed in the housing case 16. The holding member 17 is configured to slidably move the opening 16a in a longitudinal direction and to hold the cable wiring body 11 drawn out via the opening 16a, and the opening 16a of the housing case 16 is opened in any direction from a horizontal direction to a downward direction in the housing case 16.SELECTED DRAWING: Figure 3