baber/WOPTO huggingface dataset:
Patent JP-2023054642-A (JP)
Title: Ultrasonic inspection device and ultrasonic inspection method
Inventor: SUZUKI MUTSUMI
IPC: G01N29/42
Filed: 2021-10-04
Abstract: To provide an ultrasonic inspection device whose defect detection performance is such that the detectable defect size, for example, is small, and which makes it possible to detect even a minute defect.SOLUTION: An ultrasonic inspection device Z comprises a scanning measurement device 1 for performing scanning of an ultrasonic beam U to a test object E and measurement, and a control device 2 for controlling the drive of the scanning measurement device 1. The scanning measurement device 1 includes a transmission probe 110 for emitting an ultrasonic beam U, and a reception probe 121 for receiving the ultrasonic beam U. The control device 2 includes a signal processing unit 250. The signal processing unit 250 includes a filter unit 240 for reducing at least the maximum intensity frequency component of the received signal of the reception probe 121. The filter unit 240 detects a skirt component other than the maximum intensity frequency component from the fundamental wave including the maximum intensity frequency component.SELECTED DRAWING: Figure 6
Patent JP-2022008968-A (JP)
Title: Golf club with hosel insert and related method
IPC: A63B53/04
Filed: 2021-10-07
Abstract: PROBLEM TO BE SOLVED: To provide a golf coupling mechanism that enhances utilities and adjustability features for golf clubs. 
     SOLUTION: Embodiments of golf coupling mechanisms are presented herein. Other examples and related methods are also disclosed herein. A golf club head 101 comprises: a club head body comprising: a sole 1014 comprising a sole bottom end, a top portion 1017 opposite the sole portion, a heel portion, a toe portion opposite the heel portion, a rear portion, a front portion opposite the rear portion, the front portion comprising a strike face; and a hosel 1015; and a shaft sleeve 1100 insertable into the hosel and configured to couple a golf club shaft with the hosel. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022009046-A (JP)
Title: Image blur correction device, control method of the same, and imaging apparatus
IPC: G03B5/00
Filed: 2021-10-12
Abstract: PROBLEM TO BE SOLVED: To perform stable image blur correction over a wide frequency band, even when a large shake occurs. 
     SOLUTION: An image blur correction device detects a camera-shake or the like by a shake detection part 17 and corrects an image blur on the basis of a shake detection signal. An offset estimation part 304 estimates the offset component of the output of the shake detection part 17. A noise item calculation part 300 performs the band separation of a shake amount detected by the shake detection part 17 by a filter, to calculate a high-frequency shake amount and a low-frequency shake amount. The noise item calculation part 300 changes the characteristics of the offset estimation part 304, so that the update of an offset estimation value is delayed as the high-frequency shake amount increases and changes the characteristics of the offset estimation part 304, so that the update of the offset estimation value is accelerated as the low-frequency shake mount increases. 
     SELECTED DRAWING: Figure 2 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022140256-A (JP)
Title: Etchant composition
Inventor: KIMURA YOSUKE
IPC: C23F1/16
Filed: 2021-10-13
Abstract: To provide an etchant composition capable of reducing etching unevenness.SOLUTION: An etchant composition for etching an etched layer containing at least one metal contains an etching inhibitor, an acid containing at least nitric acid, and water, and has a pH of 1 or less, and the etching inhibitor is at least one nitrogen-containing compound selected from polyalkyleneimines and polymers containing structural units derived from diallylamine.SELECTED DRAWING: None
Patent JP-2023058845-A (JP)
Title: Wafer mounting stage
Inventor: INOUE SEIYA
IPC: H01L21/683
Filed: 2021-10-14
Abstract: To suppress the generation of a hot spot in a wafer.SOLUTION: A wafer mounting stage 10 comprises: a ceramic base material 20; a cooling base material 30; and a plurality of holes (e.g., a gas hole 44 and a terminal hole 51). The ceramic base material 20 includes a wafer mounting surface 22a which can mount the wafer to an upper surface, and builds-in a wafer suction electrode 26. The cooling base material 30 is contacted to a lower surface of the ceramic base material 20 and includes a coolant channel 32. The gas hole 44 and the terminal hole 51 penetrate the cooling base material 30 in a vertical direction. In a peripheral region of those holes, a thermal exchange enhancement part (e.g., a part 32a in which a channel becomes thin) that enhances a thermal exchange with the coolant flowing in the coolant channel 32 and a wafer W mounted onto the wafer mounting surface 22a is provided.SELECTED DRAWING: Figure 1
Patent JP-2023061245-A (JP)
Title: Surgery support robot
Inventor: TAKAGI EIHIKO
IPC: B25J11/00
Filed: 2021-10-19
Abstract: To provide a surgery support robot capable of exchanging easily an operation part, while easily operating a robot by the operation part.SOLUTION: A medical manipulator 1 includes a robot arm 60 having a surgical instrument 4 attached thereto, and an operation part 80 attached to the robot arm 60, for operating the robot arm 60. The operation part 80 includes a joystick 82 for operating movement of the surgical instrument 4 by the robot arm 60, and the operation part 80 is attachable to/detachable from the robot arm 60.SELECTED DRAWING: Figure 14
Patent JP-2023062937-A (JP)
Title: Press device
Inventor: KONDO FUMIAKI
IPC: B30B15/10
Filed: 2021-10-22
Abstract: To provide a press device that can appropriately correct a stop position of a slide.SOLUTION: A press device 1 comprises: an eccentric shaft 2 that rotates around a shaft to reciprocate a slide 4; a brake mechanism 9 that brakes rotation of the eccentric shaft 2 or releases the braking; a brake cylinder 11 that switches braking of the eccentric shaft 2 and releasing of the braking by the brake mechanism 9; detecting means 12 that detects information θ concerning a position of the slide 4; and a controller 13 that controls the brake cylinder 11 on the basis of the information θ concerning a position of the slide detected by the detecting means 12. The controller 13 repeatedly performs first correction processing for correcting the braking by the brake mechanism 9 in accordance with information v concerning a speed of the slide 4 at a time after the slide 4 is pressed against an object W to be formed, and when continuous shift of a stop position of the slide 4 occurs, performs second correction processing for correcting the braking by the brake mechanism 9 in accordance with the continuous shift of the stop position of the slide 4.SELECTED DRAWING: Figure 1
Patent JP-2023065880-A (JP)
Title: belt
Inventor: FUKAKUSA TAKAO
IPC: F16G3/00
Filed: 2021-10-28
Abstract: To provide a belt capable of reducing bending at a juncture and a traveling failure.SOLUTION: A belt 1 has annular structure in which belt base materials including a woven fabric 4 of a heat-resistant fiber and a fluorine resin 5 that covers at least a part of the surface of the woven fabric 4 are joined. A juncture of the belt 1 is formed by joining the surface of one first end 1a crossing an advancing direction 31 of the belt base materials with the surface of the other second end 1b crossing the advancing direction 31 of the belt base materials. The juncture has a projected part defined by the first end 1a and a projected part defined by the second end 1b. Tip parts 3a and 3b of the projected parts are in a direction having an angle of 45 degrees or larger and 80 degrees or smaller with respect to the advancing direction 31 of the belt base materials.SELECTED DRAWING: Figure 3
Patent JP-2023066803-A (JP)
Title: memory system
Inventor: HIDA KAZUHIRO
IPC: G06F12/00
Filed: 2021-10-29
Abstract: To provide a memory system capable of addressing a fine access granularity while keeping the amount of increase in size of an address conversion table to minimum.SOLUTION: A controller of a memory system manages 2N banks which are obtained by dividing a logical address space, and 2N regions which are contained in a physical storage area of a non-volatile memory and correspond to the 2N banks one-to-one. The controller stores an address conversion table in a random access memory, the address conversion table containing a plurality of entries respectively corresponding to a plurality of logical addresses which are continuous in units of a first size corresponding to granularity of data to be read/write-accessed by a host, and the address conversion table managing mapping between each of the plurality of logical addresses and each of a plurality of physical addresses. The controller assigns 2N write buffers corresponding to the 2N banks one-to-one to the random access memory.SELECTED DRAWING: Figure 6
Patent JP-2023068568-A (JP)
Title: Transformer state diagnostic system, worker terminal, model learning device and transformer state diagnostic method
Inventor: MITSUI HOSHI
IPC: H01F27/00
Filed: 2021-11-02
Abstract: To easily and accurately diagnose the state of a transformer.SOLUTION: A transformer state diagnostic system stores a state diagnostic model being a machine learning model that is learned with learning data constituted with information based on image data obtained by imaging oil injected into a tank of a transformer and measurement information of at least one of a substance contained in gas in the tank and a dissolved substance of the oil as an explanatory variable and with information indicating a degree of deterioration of the transformer as a target variable, and outputs the target variable obtained by inputting the explanatory variable based on the information acquired from the transformer whose state is to be diagnosed to the state diagnostic model.SELECTED DRAWING: Figure 4A
Patent JP-2023069498-A (JP)
Title: Holding device and article supply device
Inventor: KONDO SO
IPC: G07F9/00
Filed: 2021-11-05
Abstract: To provide a coin holding device having a mechanism that determines at least any of the presence/absence, type, and number of inputted coins, and the like.SOLUTION: Provided is a holding device capable of holding an inputted coin, including: a main body part; a discrimination part that discriminates authenticity of the inputted coin above the main body part; a holding part capable of holding the coin discriminated by the discrimination part below the main body part; and an acquisition part capable of acquiring information on at least any of the presence/absence, type, and number of coins held by the holding part.SELECTED DRAWING: Figure 1
Patent JP-2023072850-A (JP)
Title: Passenger conveyor, abnormality diagnosis device for passenger conveyor, and abnormality diagnosis method for passenger conveyor
Inventor: WATANABE TAKAYUKI
IPC: B66B29/00
Filed: 2021-11-15
Abstract: To provide a passenger conveyor, an abnormality diagnosis device for passenger conveyors, and an abnormality diagnosis method for passenger conveyors that enable abnormality diagnosis to be performed without removing a skirt guard and at any inspection time.SOLUTION: A sensor unit is mounted on a skirt guard located in the area where a handrail drive mechanism is installed so that abnormality is detected by the sensor unit while the handrail drive mechanism is in operation. Abnormalities can be diagnosed at any time without removing the skirt guard.SELECTED DRAWING: Figure 3
Patent JP-2023075431-A (JP)
Title: Rotary electric machine
Inventor: MATSUMOTO TADAHIRO
IPC: H02K9/04
Filed: 2021-11-19
Abstract: To provide a rotary electric machine capable of circulating air to a gap between a stator and a rotor during high-speed rotation and suppressing uneven cooling between one end side and the other end side of the rotary electric machine.SOLUTION: A housing of a rotary electric machine 10 stores a stator 12 and a rotor therein and forms a first space S1 communicating to a gap G at one end side of the stator and a second space S2 communicating to the gap at the other end side of the stator. The stator includes an intermediate duct 12a communicating from an outer periphery of the stator to the gap, in an intermediate part in an axial direction. The housing comprises: a one-end-side suction port 19A taking a cooling wind from a blower 21A into the first space; a one-end-side exhaustion port 20A exhausting air from the first space; an other-end-side suction port 19B taking a cooling wind from a blower 21B into the second space; an other-end-side exhaustion port 20B exhausting air from the second space; and an air intake port 17a communicating to the intermediate duct and taking in air from the outside of the housing.SELECTED DRAWING: Figure 2
Patent JP-2022022258-A (JP)
Title: Ophthalmic product and use thereof
IPC: A61J1/05
Filed: 2021-11-22
Abstract: PROBLEM TO BE SOLVED: To suppress a decrease in iodine content in an ophthalmic composition during storage. 
     SOLUTION: In an ophthalmic product (A) of the present invention, an iodine stock solution (I) containing iodine and polyvinyl alcohol as active ingredients is contained in a container (10), and the container (10) is made of at least one material selected from a group consisting of a fluororesin, a polyethylene resin and a polyethylene terephthalate resin. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023079524-A (JP)
Title: Support program and printing system
Inventor: HOSOMIZO YOSHITO
IPC: G06F3/12
Filed: 2021-11-29
Abstract: To obtain desired print quality while suppressing increase in cost, even when driverless printing is executed based on a general-purpose printing program.SOLUTION: An auxiliary program 123 which can be executed by a CPU 110 of a PC 100 and to be used for printing on a connected printer 200 includes: a procedure of STST 10 for acquiring printing capability information from the printer 200; a procedure of ST135 for receiving an input of print quality settings corresponding to the printing capability information and the determining a corresponding data correction mode on the basis of a result of the reception; a procedure of ST165 for acquiring intermediate print data from a general-purpose printing program 122 embedded in advance in an OS 121 of the PC 100; procedures of ST170, ST180 for generating print output data corrected based on the data correction mode, from the intermediate print data; and a procedure of ST185 for outputting the print output data to the printer 200.SELECTED DRAWING: Figure 2
Patent JP-2023082809-A (JP)
Title: Plasma processing method and plasma processing apparatus
Inventor: MUKOYAMA HIROKI
IPC: H01L21/3065
Filed: 2021-12-03
Abstract: To provide a plasma processing method and a plasma processing apparatus, achieving a high etching rate while improving an etching shape.SOLUTION: A plasma processing method includes: a step S1 for providing, on a substrate support within a chamber, a substrate that has a carbon-containing film and a silicon-containing mask which is formed on the carbon-containing film; a step S2 for supplying a coolant to the substrate support to control the temperature of the substrate support; a step S3 for supplying a process gas into the chamber; and a step S4 for generating plasma from the process gas within the chamber with a source RF signal and supplying a bias signal to the substrate support to etch the carbon-containing film. The coolant in the step S2 is set so that the temperature of the substrate or of the surface of the substrate support during plasma etching is -70°C or above and 100°C or below. The source RF signal in the step S4 is an RF signal which has power of 2 kW or greater, and the bias signal is a RF signal which has power of 2 kW or greater or a DC signal which includes a voltage pulse of 2 kV or greater.SELECTED DRAWING: Figure 2
Patent JP-2022022379-A (JP)
Title: Ophthalmologic composition which suppresses deterioration of soft contact lens
IPC: A61K47/18
Filed: 2021-12-08
Abstract: PROBLEM TO BE SOLVED: To provide ophthalmologic compositions containing epinastine or a salt thereof, which provide the effect of suppressing deterioration of soft contact lenses and can be used safely even if wearing the soft contact lenses. 
     SOLUTION: Provided is an ophthalmologic composition containing boric acid or a salt thereof and epinastine or a salt thereof, which suppresses deterioration of soft contact lenses. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022037076-A (JP)
Title: Alkenyl-functional polydiorganosiloxane compositions and methods for use thereof in forming wood plastic composites
IPC: C08L23/26
Filed: 2021-12-09
Abstract: PROBLEM TO BE SOLVED: To achieve reduction in torque, pressure, work, and temperature in preparing a WPC article. 
     SOLUTION: A polydiorganosiloxane with an alkenyl functional group (e.g., bis-vinyl-terminated polydimethylsiloxane) is used. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023088112-A (JP)
Title: Control unit and iab node, method for controlling these, and program
Inventor: AOYAGI MIZUHO
IPC: H04W28/12
Filed: 2021-12-14
Abstract: To provide a technique to appropriately execute flow control processing in an IAB network.SOLUTION: A control unit of an integrated access and backhaul (IAB) network determines a condition for an IAB node relaying the connection between an IAB donor and a user device via a backhaul link to trigger execution of flow control processing for a downlink traffic in a route including the IAB node, the condition for the amount of data buffered in a downlink buffer of the IAB node, for each one or more IAB nodes in the IAB network based on the network configuration of the IAB network, and notifies the determined conditions to the one or more IAB nodes.SELECTED DRAWING: Figure 5
Patent JP-2023090268-A (JP)
Title: Washing device and circulating device
Inventor: ARAI TSUYOSHI
IPC: A23N12/02
Filed: 2021-12-17
Abstract: To provide a washing device that prevents a foreign body from adhering to a pump or a pipe line.SOLUTION: A circulating device 20 circulates washing liquid in a washing tank by using a pump. The circulating device 20 comprises: a plate for partitioning the washing tank into a first area and a second area; a filtering part 30 for filtering the washing liquid; and a nozzle 40 for discharging the washing liquid. The nozzle 40 comprises a driving fluid port, a sucked fluid port, and a discharge port. The plate is provided with a first hole from which the washing liquid is made to flow into the second area, and a second hole through which the washing liquid discharged from the nozzle is passed. The circulating device comprises a wall surrounding a portion of the filtering part between the filtering part and the nozzle.SELECTED DRAWING: Figure 4
Patent JP-2023094470-A (JP)
Title: game machine
Inventor: SATO MOTOKI
IPC: A63F5/04
Filed: 2021-12-23
Abstract: To provide a game machine capable of smoothly progressing a game.SOLUTION: A game machine is configured such that a shooting-stop state as a state in which a game is not progressed can occur, and is configured such that the shooting-stop state can occur when a difference number after predetermined timing after power is turned on becomes a first value or larger, is configured so as to execute automatic adjustment processing as adjustment processing without requiring a player's operation and to display specific information regarding the shooting-stop state on information display means when execution of the automatic adjustment processing is completed when the difference number after the predetermined timing after power is turned on becomes the first value or larger by execution of putout processing for granting a predetermined number of game tokens to a player after execution of a predetermined game, and is configured so as not to display the specific information regarding the shooting-stop state on the information display means in a token emptiness state when the token emptiness error state occurs during execution of the automatic adjustment processing.SELECTED DRAWING: Figure 210
Patent JP-2023096307-A (JP)
Title: game machine
Inventor: KAWASHIMA HIDEMASA
IPC: A63F7/02
Filed: 2021-12-27
Abstract: To prevent a ready-to-win performance from becoming monotonous.SOLUTION: [Time code B], [particular voice data B], and [vertical vibration DHn6cy] are stored as particular performance display data DHn6a, as particular performance voice data DHn6b, and display layer data DHn6c, respectively, for periods t12 to t13 before occurrence of a first ready-to-win, and [time code C], [particular voice data C], and [diagonal vibration DHn6cxy] are stored as the particular performance display data DHn6a, as the particular performance voice data DHn6b, and as the display layer data DHn6c, respectively, for periods t14 to t15-▵t before occurrence of a second ready-to-win, and notification or suggestion of jackpot reliability is executed by a decrease in visibility because of vertical vibration and diagonal vibration of a background image, a visual/thinking delay image because of a change in a decremental scale of a time code, and an auditory delay image because of lowering of a musical interval.SELECTED DRAWING: Figure 9
Patent JP-2023096425-A (JP)
Title: Rotating body structure, transmission and working vehicle
Inventor: KISODA Takeharu
IPC: A01D69/06
Filed: 2021-12-27
Abstract: To provide a rotating body structure which can properly maintain the left-and-right balance of the durability of the rotating body structure even if a mounting form of a transmission to a working vehicle is changed, the transmission and the working vehicle.SOLUTION: In an assembly which is formed by assembling sixth intermediate gears 67A, 67B and needle bearings 116, 117 to a third intermediate shaft 114, the sixth intermediate gear 67A is rotatably supported to the third intermediate shaft 114 via the needle bearings 116, 117, and the sixth intermediate gear 67B is externally fit to the third intermediate shaft 114, and spline-coupled to the third intermediate gear 114. Also, an external shape of the assembly is formed into a left-and-right symmetric shape, and end parts 121A, 121B of the third intermediate shaft 114 are formed into the same shapes.SELECTED DRAWING: Figure 2C
Patent JP-2023096486-A (JP)
Title: Label application device and method of the same
Inventor: IGAWA TARO
IPC: B65C9/06
Filed: 2021-12-27
Abstract: To provide a technology which applies labels to flexible flaps respectively protruding to the outer side of articles.SOLUTION: A label application device 100 applies labels 53 each having an adhesive face 53 to articles J each having a flexible flap L protruding outward and has: a transportation conveyor 34 which transports the articles J; a holding device 70 having support mediums 72, 77, 78, which hold at least a label 53 application area of each flap L in the article J on the transport conveyor 34 in a flat shape, the holding device 70 configured in a manner that the support mediums 72, 77, 78 move at the same speed as a transport speed of the transport conveyor 34 in the same direction as a transport direction of the transport conveyor 34; and a labeler 50 which applies the label 53 to the label 53 application area held in the flat shape by the holding device 70. The above objective is achieved by the label application device 100.SELECTED DRAWING: Figure 1
Patent JP-2023097061-A (JP)
Title: beer-taste beverage
Inventor: KATO YUICHI
IPC: C12G3/02
Filed: 2021-12-27
Abstract: To provide a beer-taste beverage that gives a sense of stimulation from alcohol while having a refreshing clear taste.SOLUTION: A beer-taste beverage has a degree of apparent fermentation of 70.0% or more and an alcohol content of 10.5 (v/v)% or more.SELECTED DRAWING: None