baber/WOPTO huggingface dataset:
Patent JP-2023005881-A (JP)
Title: Film deposition apparatus and method for cleaning the same
Inventor: SHINADA MASATO
IPC: C23C14/34
Filed: 2021-06-29
Abstract: To provide a technique capable of promptly and stably detecting a shutter member covering the mounting surface of a mounting table.SOLUTION: A film deposition apparatus includes: a treatment vessel; a sputtering target provided in the treatment vessel; a mounting table having a mounting surface for mounting a substrate in the treatment vessel; a shutter member capable of covering the mounting surface; a transfer mechanism for transferring the shutter member in and out the mounting table; a detector provided in the own conveyance mechanism and detecting an index related to the existence of the shutter member; and a processing part for determining the existence of the shutter member to the conveyance mechanism on the basis of the detection result of the detector.SELECTED DRAWING: Figure 2
Patent JP-2023006413-A (JP)
Title: Control device, control method, and program
Inventor: NISHIMURA KOICHI
IPC: H04N23/63
Filed: 2021-06-30
Abstract: To prevent an imaging apparatus which a user does not intend to control as a control target from being controlled, in a case of controlling a plurality of imaging apparatuses.SOLUTION: A control device capable of controlling a plurality of imaging apparatuses comprises: specifying means which specifies one or more imaging apparatuses selected by a user out of the plurality of imaging apparatuses; acquisition means which acquires an image delivery state indicating the state of image delivery or operation information on the operation of an imaging range, with respect to each of the specified one or more imaging apparatuses; and determination means which determines whether to make predetermined control possible for each of the one or more imaging apparatuses on the basis of the acquired image delivery state or operation information.SELECTED DRAWING: Figure 1
Patent JP-2023006755-A (JP)
Title: server
Inventor: YOKOYAMA DAIKI
IPC: H02J50/12
Filed: 2021-06-30
Abstract: To make it possible to detect power theft or leakage from a ground power feeding device.SOLUTION: A processing unit 13 of a server 1 determines that power theft or leakage is occurring at one ground power feeding device 2 if a total amount of power feeding within a predetermined period of the one ground power feeding device 2 received via a communication unit 11 from the one ground power feeding device 2 among a plurality of ground power feeding devices 2 is equal to or greater than a determination threshold value set based on data of a total amount of power feeding within the predetermined period of the plurality of ground power feeding devices 2 stored in a storage unit 12.SELECTED DRAWING: Figure 1
Patent JP-2023007691-A (JP)
Title: Method for setting robot control parameter, robot system, and computer program
Inventor: MIZOBE KIMII
IPC: B25J13/00
Filed: 2021-07-02
Abstract: To provide a technique capable of appropriately setting a robot control parameter.SOLUTION: This method comprises: (a) a step of receiving setting of an objective function and a constraint; (b) a step of causing a robot to carry out work by using a candidate value of a control parameter to measure a performance index value and a constraint evaluation value for the objective function; (c) a step of executing an optimization process by using a value of the objective function to search for a next candidate value of the control parameter; (d) repeating the steps (b) and (c) to calculate values of the objective function and constraint evaluation values for a plurality of candidate values; and (e) a step of displaying a processing result including a correlation chart indicating the value of the objective function and the constraint evaluation value for each of the candidate values.SELECTED DRAWING: Figure 3
Patent JP-2022162945-A (JP)
Title: Oral biofilm formation inhibitor
Inventor: GOTO IORI
IPC: A61P31/02
Filed: 2021-07-06
Abstract: To provide oral biofilm formation inhibitors with suppressed bitterness and astringency while having a bacterial biofilm formation-inhibiting action in the oral cavity.SOLUTION: Provided is an oral biofilm formation inhibitor containing an extract of roasted tea leaves as an active ingredient, in which the color difference (ΔE) between the roasted tea leaves and unroasted tea leaves may be 8.00 or more, and an extract of the roasted tea leaves may have a total content of catechins of 15 mass% or less, the ratio of the content of free catechins to the total content of catechins of 0.5 or less, and the content of tannins of 20 mass% or less.SELECTED DRAWING: Figure 1
Patent JP-2023011291-A (JP)
Title: Biometric authentication system, entry/exit management system, biometric authentication device, biometric authentication program, and biometric authentication method
Inventor: MURAKAMI KAZUNORI
IPC: G07C9/37
Filed: 2021-07-12
Abstract: To provide a biometric authentication system, an entry/exit management system, a biometric authentication device, a biometric authentication program, and a biometric authentication method for suppressing decrease in a match rate.SOLUTION: In a biometric authentication system 1, a center device 4 includes a past biological information storage unit 13 and an acquisition unit 15. The past biological information storage unit stores past biological information showing characteristics of a living body read from a user in the past. When a first biological authentication terminal, out of a plurality of biological authentication terminals 3a to 3c that reads out characteristics of a living body from the user to create the read biological information showing characteristics of the read living body, creates read biological information of the user, the acquisition unit acquires first past biological information having been read in the past from the user by a first biometric authentication terminal and second past biological information having been read from the user in the past by a second biometric authentication terminal out of a plurality of reading units.SELECTED DRAWING: Figure 3
Patent JP-2023013033-A (JP)
Title: Organic foam protective structure and method of forming the same
Inventor: TANAHASHI YASUSHI
IPC: E04B1/94
Filed: 2021-07-15
Abstract: To provide a protective structure for an organic foam which has sufficient fireproof performance and can reduce falling-off of an incombustible heat insulating layer by reducing melting of the organic foam due to heat, by laminating a coating layer mainly composed of synthetic resin and the incombustible heat insulating layer containing aluminum hydroxide on the surface of organic foam.SOLUTION: The protective structure consists of a coating layer mainly composed of synthetic resin and a nonflammable heat insulating layer containing aluminum hydroxide laminated on the surface of the organic foam. Therefore, due to the synergistic effect of the fire resistance of the noncombustible heat insulating layer and the heat insulating layer of the coating layer, the melting of the organic foam is reduced, and the coating layer and the incombustible fireproof layer are less likely to fall off, and it is possible to impart sufficient fire resistance to the organic foam.SELECTED DRAWING: None
Patent JP-2022045896-A (JP)
Title: Method for testing integrity of filter medium
Inventor: RALPH HEUSSLEIN
IPC: B01D65/10
Filed: 2021-07-20
Abstract: To provide an integrity testing method for a porous filter medium incorporated in a housing.SOLUTION: A housing includes an interior separated by a porous filter medium into an upstream portion and a downstream portion, an inlet in fluid connection with the upstream portion, and an outlet in fluid connection with the downstream portion, and the outlet is connected to a filtrate conduit which has a closable end at a position remote from the outlet. The filter medium is tested in a state in which pores of the filter medium are wetted and filled with a liquid. The downstream portion of the interior and the filtrate conduit are filled with the liquid. The remote closable end of the filtrate conduit is closed. The upstream portion of the interior is drained and filled with a testing gas while retaining the liquid in the downstream portion. A gas-filled testing volume is fluidly connected to the downstream portion via the filtrate conduit. A pressure of the testing gas in the upstream portion corresponding to a predetermined testing differential pressure is generated and maintained at this pressure level.SELECTED DRAWING: Figure 2
Patent JP-2023016101-A (JP)
Title: game machine
Inventor: DATE AKIO
IPC: A63F5/04
Filed: 2021-07-21
Abstract: To provide a game machine that allows a game to proceed smoothly.SOLUTION: In a game machine, when a predetermined error occurs in a situation where a 3-bet lamp is lit and payout is displayed on a payout lamp, the 3-bet lamp remains lit and the payout on the payout lamp is not displayed, the 3-bet lamp is turned off after a predetermined period of time has passed after the end of a game, and the 3-bet lamp can be turned off after the predetermined time has passed even while a predetermined error occurs.SELECTED DRAWING: Figure 192
Patent JP-2022022203-A (JP)
Title: Memory device, integrated circuit device, and method
Inventor: CHANG MENG-SHENG
IPC: G11C17/16
Filed: 2021-07-21
Abstract: To provide a memory device, an integrated circuit device, and a method for reducing a leak current of a memory cell and improving element reliability.SOLUTION: A memory device includes at least one bit line BL, at least one source line SL, at least one program word line WLP, at least one read word line WLR, and at least one memory cell 200 having a program transistor TP and a read transistor TR. The program transistor includes: a gate terminal 210 which is connected to at least one program word line; and a first terminal 211 and a second terminal 212 which are connected to at least one source line. The read transistor includes: a gate terminal 220 which is connected to at least one read word line; a first terminal 221 which is connected to at least one bit line; and a second terminal 222 which is connected to a second terminal of the program transistor.SELECTED DRAWING: Figure 2
Patent JP-2023019267-A (JP)
Title: Ventilating device
Inventor: HIRAKI MASAHITO
IPC: F24F13/22
Filed: 2021-07-29
Abstract: To provide a ventilating device that restrains proliferation of biofilms (slime) generated in a drain pan, and restrains a decrease in drainage performance of the drain pan.SOLUTION: A ventilating device 100 comprises: an evaporator 38 arranged in an air supply passage 50, and for transferring heat of an air supply flow to a refrigerant in a refrigeration cycle; a condenser 33 arranged in an air exhaust passage 60, and for transferring heat of the refrigerant in the refrigeration cycle to an exhaust flow via a heat dissipation part 33a; a humidification drainage pipe 36 penetrating the heat dissipation part 33a, and for draining a portion or the whole of water supplied to a humidification part 20 for humidifying the air supply flow, from the humidifying part 20; and a drain pan 37 for receiving humidification drainage drained from the humidification drainage pipe 36.SELECTED DRAWING: Figure 3
Patent JP-2023021766-A (JP)
Title: Image forming apparatus
Inventor: NAKAJIMA MIKIO
IPC: H04N1/00
Filed: 2021-08-02
Abstract: To provide an image forming apparatus that achieves both energy saving and convenience.SOLUTION: An image forming apparatus has a control unit that has a first operation mode and a second operation mode with less power consumption than that of the first operation mode and controls the operation of the image forming apparatus, and an operation unit that receives operation input to the image forming apparatus. The control unit has a power supply control unit that controls power supply to a constitution unit included in the image forming apparatus in the first operation mode and the second operation mode, a first clocking unit that clocks the time elapsed from when the image forming apparatus enters a standby state for standing by for the operation, and a second clocking unit that, after returning from the second operation mode to the first operation mode, clocks the time elapsed from the time when image formation was completed. When the elapsed time clocked by the first clocking unit reaches a first time, the power supply control unit stops power supply to the control unit and the operation unit, and when the elapsed time clocked by the second clocking unit reaches a second time, stops power supply to units of the image forming apparatus other than the control unit and the operation unit. The second time is shorter than the first time.SELECTED DRAWING: Figure 4
Patent JP-2021176608-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F5/04
Filed: 2021-08-06
Abstract: To provide a game machine in which ingenuity is exercised for a performance.SOLUTION: A game machine that executes a lottery on whether or not to impart a privilege, and controls a game state to any of game states includes: performance display means; and first operation means, second operation means, and third operation means that can be operated by a player, and are operation parts different from each other. A first instruction performance can be executed for instructing the first operation means to execute a predetermined operation continuously, and second and third instruction performances can be executed for instructing the second and third operation means to execute predetermined operations respectively. When an operation according to the second instruction performance is executed, a change is given to a performance display, and when an operation according to the third instruction performance is executed, visibility of the performance display is enhanced. It is possible to execute the second instruction performance after the third instruction performance is executed while the third instruction performance is kept being displayed, and to execute the first instruction performance while the third instruction performance and the second instruction performance are kept being displayed.SELECTED DRAWING: Figure 716
Patent JP-2021181750-A (JP)
Title: Fireproof fitting
Inventor: FUJIMOTO TSUYOSHI
IPC: E06B3/14
Filed: 2021-08-18
Abstract: To stably hold a thermal expansion material within a panel frontage of a fitting without deteriorating workability and drainability.SOLUTION: Panel bodies are provided on inner peripheries of upper and lower cross members and right and left vertical members, which have panel frontages, respectively. Reinforcement members are not arranged in the panel frontages of the cross member and the vertical member, respectively. A holder for housing a thermal expansion material is provided in the state of being taken in a depth wall part of the panel frontage so as not to protrude from the depth wall part.SELECTED DRAWING: Figure 2
Patent JP-2023027939-A (JP)
Title: Laminated film and its manufacturing method
Inventor: YASUDA HIROTAKA
IPC: B29C63/02
Filed: 2021-08-18
Abstract: To provide a laminated film with a high laminate property and with an excellent processability.SOLUTION: A laminated film includes a resin film (X) and a substrate (Y) with a function Z. The resin film (X) has a surface A and a surface B and there are at least an adhesion part and an air gap between the surface B and the substrate (Y). An adhesion force between the surface B and the substrate (Y) is 0.2 N/cm or more.SELECTED DRAWING: None
Patent JP-2023030687-A (JP)
Title: Neuro morphic element and neural network element
Inventor: OHISA TORU
IPC: H10B63/00
Filed: 2021-08-23
Abstract: To provide a neuro morphic element which can be easily manufactured in a solution process.SOLUTION: A neuro morphic element 1 is equipped with: a pair of electrodes 20 and 40; and a resistance change layer 30 positioned thereof. The resistance change layer 30 includes: a polyoxometalate containing tungsten; and at least one type of an additive agent selected from the group consisting of the polyoxometalate containing HAT-CN and molybdenum. A content amount of the additive agent is 0.5 mass% or more and 5 mass% or less to 100 mass% of the polyoxometalate containing the tungsten, and both of a ratio (J2/J1) of a current density value (J2) at the time of 1 V of a measurement at the second time to a current density value (J1) of 1 V of the measurement at the first time in the measurement of a current density-voltage characteristic and a ratio (J5/J2) of a current density value (J5) of 1 V of the measurement of the fifth time to the current density value (J2) of 1 V of the measurement at the second time are two or more.SELECTED DRAWING: Figure 1
Patent JP-2023032423-A (JP)
Title: Speed change gear of vehicle
Inventor: MATSUMOTO HIROSHI
IPC: F16H57/04
Filed: 2021-08-27
Abstract: To provide a speed change gear of a vehicle that can supply sufficient lubricating oil to a pilot bearing with a simple structure without adding an oil pump.SOLUTION: A speed change gear of a vehicle that comprises a pilot bearing having an input shaft and an output shaft interposed coaxially and connecting the input shaft and the output shaft together rotatably comprises: a first oil passage which supplies lubricating oil to the pilot bearing; a second oil passage which is provided on the output shaft to discharge the lubricating oil; and a third oil passage which is provided on the output shaft and is connected with the second oil passage to discharge the lubricating oil. Further, the second oil passage extends axially in the axial center of the output shaft 4, and the third oil passage extends substantially perpendicularly to the second oil passage and has a length longer than the length from the axial center to the tooth bottom of the input shaft 3.SELECTED DRAWING: Figure 1
Patent JP-2023032443-A (JP)
Title: Feed water valve device
Inventor: TAKETANI TOMOYOSHI
IPC: F16K27/02
Filed: 2021-08-27
Abstract: To provide a feed water valve device capable of suppressing noise from being generated even if washing water flowing out of an on-off valve is discharged through a bent passage.SOLUTION: The present invention relates to a feed water valve device (1) that supplies washing water to a flush toilet bowl and that has: a feed water valve body (20); an inflow part (38) which is connected to a water supply pipe (8) to let washing water flow into the feed water valve body; an on-off valve which switches to discharge or stop the washing water flowing in the feed water valve body; an outflow passage (40) which is provided downstream from the on-off valve and extends to be bent substantially at right angles to an outflow direction from the on-off valve; and a pressure loss member (42) which is provided to the outflow passage and imparts pressure loss to a flow in the outflow passage to suppress separation of the flow.SELECTED DRAWING: Figure 3
Patent JP-2023032561-A (JP)
Title: Liquid immersion microscope objective lens
Inventor: KASAHARA TAKASHI
IPC: G02B21/02
Filed: 2021-08-27
Abstract: To provide a liquid immersion microscope objective lens that exerts sufficient performance even when using various solutions such as an immersion liquid, transparentization solution and the like.SOLUTION: A liquid immersion microscope objective lens with a magnification equal to or less than 35 times comprises from an object side: a first lens group that includes a meniscus lens; a second lens group that includes a cemented lens and has negative refractive power converting a diffusion light-ray flux to a convergence light-ray flux; and a third lens group that has negative refractive power. The third lens group is composed of, from the object side, a front group that has a concave surface with negative refractive power on the most image side, and a rear group that has a concave surface with negative refractive power on the most object side. An objective lens is such that the amount of chromatic aberration at the e-line as a reference even when using any of a plurality of immersion liquids, the chromatic aberration at each wavelength ranging from 435.18nm to 656.13nm is smaller than the size of a focal depth of the liquid immersion microscope objective lens at the wavelength, and satisfies the following conditional expression. 0.64≤NA×WD≤3.5 (1), where NA is the numerical aperture on the object side of the objective lens, and WD is the working distance of the objective lens.SELECTED DRAWING: Figure 1
Patent JP-2023032634-A (JP)
Title: Electric vehicle, power transmitting/receiving system, and power transmitting/receiving control method
Inventor: YOKOYAMA DAIKI
IPC: B60L53/68
Filed: 2021-08-27
Abstract: To transmit and receive power wirelessly when transmission and reception of power cannot be performed in a wired manner.SOLUTION: A vehicle is an electric vehicle which is capable of transmitting and receiving power to and from an external electric system by a wireless power transmission method by which power is supplied wirelessly and by a wired power transmission method by which power is supplied not wirelessly but in a wired manner. The vehicle comprises: a transmission/reception coil for transmitting/receiving power by the wireless power transmission method; an inlet for the wired power transmission method; a battery; and an ECU. The ECU determines whether transmission/reception of power between the battery and a power system via the inlet is incapacitated (step S512), and if it has been determined that transmission/reception of power via the inlet is incapacitated, performs control so that power is transmitted/received between the battery and the power system via the transmission/reception coil (step S516).SELECTED DRAWING: Figure 4
Patent JP-2023033897-A (JP)
Title: Warmer for eyelash perm or eyebrow perm
Inventor: YAMAMOTO ERI
IPC: A45D2/48
Filed: 2021-08-30
Abstract: To provide a warmer for eyelash perm or eyebrow perm, capable of performing properly, in comparison with hitherto, softening of eyelash or eyebrow of a recipient.SOLUTION: A warmer for eyelash perm or eyebrow perm for a recipient includes an incandescent lamp for warming a softener applied onto eyelash or eyebrow up to a prescribed temperature, and a holder for holding the incandescent lamp, in the noncontact state between the incandescent lamp and the recipient.SELECTED DRAWING: Figure 1
Patent JP-2023033965-A (JP)
Title: Optical actuator, camera module, and camera-mounted device
Inventor: KIKUCHI ATSUSHI
IPC: G03B5/00
Filed: 2021-08-30
Abstract: To provide an optical actuator with capability to absorb impact of collision between a movable unit and a fixed unit.SOLUTION: An optical actuator provided herein comprises a movable unit capable of having a lens unit mounted thereon, a fixed unit accommodating the movable unit, a drive unit for moving the movable unit relative to the fixed unit, and an impact absorber unit for absorbing impact of collision between the movable unit and the fixed unit, the impact absorber unit comprising a soft portion fixed to a member of one of the movable unit and the fixed unit, and a hard portion covering a surface of the soft portion and abutting a member of the other of the movable unit and the fixed unit when the units collide.SELECTED DRAWING: Figure 20
Patent JP-2023034181-A (JP)
Title: game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2021-08-30
Abstract: To provide a game machine capable of suppressing decline in game amusement.SOLUTION: A game machine capable of executing a lottery when a start condition is satisfied and generating a special game state on the basis of the result of a lottery includes setting confirmation means capable of confirming a set value of the game machine, game stop cancellation means for canceling the stop of the game when the game is stopped, and game stop cancellation operation means operated to execute the game stop cancellation means. When the setting confirmation means is executed while the game is stopped, the stop of the game is maintained after the setting confirmation is completed.SELECTED DRAWING: Figure 513