baber/WOPTO huggingface dataset:
Patent JP-2022077502-A (JP)
Title: Transversely excited film bulk acoustic resonator with low thermal impedance
Inventor: GREG DYER
IPC: H03H9/145
Filed: 2021-10-27
Abstract: To provide a transversely excited film bulk acoustic resonator (XBAR) with very high electromechanical coupling and high frequency capability.SOLUTION: A film bulk acoustic resonator 100 with low thermal impedance has a substrate 120 and a single-crystal piezoelectric plate 110 having a back surface attached to a top surface of the substrate via a bonding oxide (BOX) layer 122. An interdigital transducer (IDT) 130 formed on a front surface of the plate has interleaved fingers 136 disposed on a diaphragm 115. The piezoelectric plate and the BOX layer are removed from at least a portion of the surface area of the filter device to provide lower thermal resistance between the conductor pattern and the substrate.SELECTED DRAWING: Figure 1
Patent JP-2023066839-A (JP)
Title: Therapeutic drug for myasthenia gravis
Inventor: HATTORI FUMIYUKI
IPC: A61K31/352
Filed: 2021-10-29
Abstract: To provide a new therapeutic or prophylactic drug for myasthenia gravis that replaces immunosuppressive therapy or can be used in combination with immunosuppressive therapy to inhibit side effects.SOLUTION: The therapeutic or prophylactic drug for myasthenia gravis contains one or more compounds selected from the group consisting of compounds represented by the formula (I) in the figure and the like, or salts thereof.SELECTED DRAWING: None
Patent JP-2022009786-A (JP)
Title: Game machine
IPC: A63F7/02
Filed: 2021-11-01
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of favorably improving taste of a game. 
     SOLUTION: A main control device 60 executes win/failure determination processing on the basis of entry of a game ball in an operation hole, and determines whether or not to shift to an opening/closing execution mode. When a jackpot result that causes the shift to the opening/closing execution mode is produced, the main control device executes distribution determination processing to select a type of the jackpot result. As types of jackpot results, there are a low-probability jackpot result, an implicit high-probability jackpot result, an explicit high-probability jackpot result, an advantageous jackpot result A, an advantageous jackpot result B, and an advantageous jackpot result C. Among them, when the low-probability jackpot result is produced, a low probability mode starts after the opening/closing execution mode. However, when a jackpot result other than the low-probability jackpot result is produced, a high probability mode starts after the opening/closing execution mode. In this case, the high probability mode is terminated when a reference termination number of game rounds are consumed, and there are a plurality of types of reference termination number of game rounds set therein. 
     SELECTED DRAWING: Figure 6 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022017463-A (JP)
Title: Wickless vaporizing device and method
IPC: A24F40/485
Filed: 2021-11-02
Abstract: PROBLEM TO BE SOLVED: To provide an improved vaporizing device that is efficient and provides high quality vapor. 
     SOLUTION: Deformable valves and atomizer designs for a vaporizer (e.g., electronic cigarette). The vaporizer may be used for vaporization of liquid and/or organic material. The vaporizer may enable enhanced flow control of fluid and may generate high quality and quantity of vapor efficiently. In some instances, flow path of the vaporizer may allow bulk fluid flow, e.g., in contrast to capillary flow, to deliver fluid to a vicinity of the vaporizer. In some instances, the vaporizer may utilize improved atomizer designs for vaporizing devices, where said designs can be configured optionally, with various embodiments of a breath-modulating deformable valve. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023069332-A (JP)
Title: Vehicle rear part structure
Inventor: SUZUKI TATSUYA
IPC: B62D21/15
Filed: 2021-11-05
Abstract: To provide a vehicle rear part structure having a component which protects an on-vehicle battery stack and can be used as an air channel.SOLUTION: A vehicle rear part structure 20 comprises side frames 21, and a rear collision countermeasure member 28. The side frames 21 extend along a cross direction, and are arranged at positions sandwiching a battery pack 10 in a width direction. The rear collision countermeasure member 28 is constructed between the side frames 21, and is located on a rear side of the battery pack 10. Further, the rear collision countermeasure member 28 is so configured that air blowing to a battery stack 23 included in the battery pack 10 circulates therein.SELECTED DRAWING: Figure 3A
Patent JP-2023071533-A (JP)
Title: game machine
Inventor: EBIMOTO YOSHIHIRO
IPC: A63F7/02
Filed: 2021-11-11
Abstract: To provide a game machine capable of enhancing an interest in a game.SOLUTION: A first state in which a first display mode is updated/displayed when a specific condition is established during a privilege game state in which a first state is set, and a second state in which the first display mode is not updated/displayed when the specific condition is established during the privilege game state in which the first state is set can be constituted so that it is possible to provide a game machine that can let a player have fun grasping the first display mode, and can enhance an interest in a game.SELECTED DRAWING: Figure 1
Patent JP-2023072286-A (JP)
Title: packaging container
Inventor: HIROSUE YASUHIRO
IPC: B65D43/08
Filed: 2021-11-12
Abstract: To provide a packaging container allowing not only a lid to be prevented from being detached at a curved part but lid closing operation to be easily carried out.SOLUTION: A packaging container is provided with: a container body 1 having a body flange part 12; and a lid 2 having a lid flange part 22 on which a fitting wall externally fitted on the body flange part 12 is peripherally arranged. The lid flange part 22 comprises a straight line part 22b in a straight line in a plan view, a curved part 22a in a curved line in a plan view, and corner parts 22c connecting the straight line part 22b and the curved part 22a. On inner surfaces of the fitting wall at both of right and left sides of the corner parts 22c, strip-shaped projections 50 extending in a peripheral direction in a strip shape and project in an inner direction to engage with the body flange part 12 are each arranged adjacently to the corner parts 22c, and on inner surface of the fitting wall at the curved part 22a, a wavy projection 40 a projection amount of which is changed in a peripheral direction for projection to engage with the body flange part 12 is provided.SELECTED DRAWING: Figure 1
Patent JP-2022084547-A (JP)
Title: Actuator
Inventor: BHUVAN BHASKAR
IPC: B64C13/00
Filed: 2021-11-18
Abstract: To provide a mechanical actuator having a modified locking mechanism and fewer components.SOLUTION: The actuator has a cylinder, a locking recess formed on an interior wall of the cylinder, and a piston assembly that moves between an extended position and a retracted position in response to fluid pressure within the cylinder. A lock is connected to the piston assembly and moves radially between a locked position and an unlocked position in response to the fluid pressure within the cylinder.SELECTED DRAWING: Figure 3A
Patent JP-2023077649-A (JP)
Title: work vehicle
Inventor: HIDA SHUHEI
IPC: B62D6/00
Filed: 2021-11-25
Abstract: To solve the following problem: there has been known a conventional work vehicle such as a rice-planting machine having a seedling planting machine mounted to be liftable on a vehicle body, a steering motor for driving a steering wheel and a controller for executing direct advance control of the vehicle body by making the steering motor drive the steering wheel; however, in such a conventional work vehicle, reduction in burden on a user with revolution of the vehicle body has not been always achieved.SOLUTION: A rice-planting machine includes a vehicle body angular velocity detection device 510 for detecting a vehicle body angular velocity concerning a change in the orientation of a vehicle body 100 and a controller 500 for revolution control of revolving the vehicle body 100. The controller 500 controls a steering angle on the basis of the vehicle body angular velocity detected by the vehicle body angular velocity detection device 510 when revolving the vehicle body 100.SELECTED DRAWING: Figure 2
Patent JP-2022031799-A (JP)
Title: Wearable device, electronic device, storage medium, and computer program
IPC: G06F3/04817
Filed: 2021-11-26
Abstract: PROBLEM TO BE SOLVED: To provide a gyro sensing system for extending a human machine interface of a wearable device. 
     SOLUTION: A gyro sensing system 110 includes a gyro sensor 120 and a rotatable element related to the gyro sensor. The rotatable element includes one or more rotatable components 112, 114, 116 such as a body, an edge or a face of a wearable device 100, and is formed and configured to be easily manipulated by hand. Each of them performs a function upon rotation, such as resetting, selecting, and/or activating a menu item. 
     EFFECT: The function becomes more accessible, and a human machine interface of an electronic device is extended. 
     SELECTED DRAWING: Figure 1-1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023079475-A (JP)
Title: oral composition
Inventor: HIDESHIMA TOMOKI
IPC: A23L33/10
Filed: 2021-11-29
Abstract: To provide an oral composition that has a predetermined hardness and contains a non-polymer catechin and a sweetener but prevents astringency from remaining in the mouth after ingested.SOLUTION: An oral composition comprises following components (A), (B), (C) and (D): (A) a non-polymer catechin 0.1-2 mass%, (B) a sweetener, (C) at least one selected from citric acid and malic acid, and (D) sodium ions, with the mass ratio between the components (C) and (D) [(D)/(C)] of 0.01-0.24, the composition having a gel strength of 1000-50000 N/m2.SELECTED DRAWING: None
Patent JP-2023080682-A (JP)
Title: game machine
Inventor: SANO SHOICHI
IPC: A63F5/04
Filed: 2021-11-30
Abstract: To eliminate a room for improvement in the presentation manners in a game machine in which benefits are given when a specified value is reached.SOLUTION: In a point specialized zone, when an acquired point reaches 555 points, even during a mode B, the point specialized zone is continued like during a mode A without an immediate AT lottery-winning notification being performed, and the AT lottery-winning notification is performed after a precursory presentation. However, during mode A, when the acquired point reaches 999 points in the point specialized zone, the point specialized zone is cancelled, and the immediate AT lottery-winning notification is performed.SELECTED DRAWING: Figure 14
Patent JP-2023083102-A (JP)
Title: Cleaning device
Inventor: YAMADA TAKANORI
IPC: A47L9/28
Filed: 2021-12-03
Abstract: To provide a cleaning device capable of determining a degree of contamination of an object to be cleaned without needing to store information on the object to be cleaned when it is not contaminated.SOLUTION: A comparison unit 111 compares images shown by each of pre-cleaning image data and post-cleaning image data that have been supplied and calculates a comparison amount. A determination unit 112 refers to a conversion table 121 stored in a memory 12, converts the calculated comparison amount to a contamination amount, and determines a degree of contamination of an object to be cleaned from the segment of the contamination amount. A determination unit 113 refers to a course DB 122 stored in the memory 12 and determines a cleaning course according to the determined degree of contamination. A commanding unit 114 commands a moving unit 17 to move a cleaning device 1 according to the determined cleaning course. Also, the commanding unit 114 commends a cleaning unit 18 to clean the object to be cleaned by a cleaning condition stipulated in the determined cleaning course.SELECTED DRAWING: Figure 8
Patent JP-2023083836-A (JP)
Title: Collagen gel contraction promoting agent, composition for improving sagging of gingival tissue, and composition for tightening gingival tissue
Inventor: YANAGISAWA TAKATOSHI
IPC: A61K31/704
Filed: 2021-12-06
Abstract: To provide: a collagen gel contraction promoting agent having an effect of promoting contraction of collagen gel, an effect of improving sagging of a gingival tissue caused by periodontal disease, and an effect of tightening the gingival tissue; a composition for improving sagging of gingival tissue; and a composition for tightening gingival tissue.SOLUTION: The collagen gel contraction promoting agent according to the present invention comprises, as component A, at least one selected from the group consisting of glycyrrhizic acid, glycyrrhetinic acid, derivatives thereof, and salts thereof. Further, the composition for improving sagging of gingival tissue according to the present invention comprises the collagen gel contraction promoting agent of the present invention. In addition, the composition for tightening gingival tissue according to the present invention comprises the collagen gel contraction promoting agent of the present invention.SELECTED DRAWING: None
Patent JP-2022027856-A (JP)
Title: Ophthalmologic apparatus
IPC: A61B3/103
Filed: 2021-12-08
Abstract: PROBLEM TO BE SOLVED: To provide an ophthalmologic apparatus that allows a reliable eye refractive power value to be acquired while reducing a burden on a subject. 
     SOLUTION: An ophthalmologic apparatus includes: a projection system for projecting onto an eye to be examined the light from a light source that can be disposed at a position substantially conjugate optically with the ocular fundus of the eye to be examined by being moved in an optical axis direction; a light reception system for receiving a return light from the ocular fundus of the light projected by the projection system; and an analysis part for obtaining an eye refractive power value of the eye to be examined on the basis of a result of the reception of the return light by the light reception system. The projection system includes a diaphragm disposed at a position substantially conjugate optically with the pupil of the eye to be examined, where a translucent part of a predetermined pattern is formed, and a conical prism disposed at a position substantially conjugate optically with the pupil for guiding the light to a translucent part by deflecting the light from the light source made incident on a convex conical surface and emitting the light from the bottom surface, and projects the light that has penetrated through the translucent part onto the eye to be examined. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023085652-A (JP)
Title: Liquid discharge device
Inventor: HORADE KENTA
IPC: B41J2/01
Filed: 2021-12-09
Abstract: To accurately determine whether liquid is normally discharged from a nozzle regardless of components of the liquid to be supplied from a liquid tank to a liquid discharge head.SOLUTION: In discharge determination processing (S101), an ink jet head is caused to perform drive for inspection, and it is determined whether ink is normally discharged from a nozzle on the basis of whether an amplitude value D being difference between a maximum value and a minimum value of a discharge determination signal outputted at that time is equal to or more than a threshold T. A flash memory stores information of a function T=f(Dh) showing a relation between a representative value Dh of the amplitude value D and the threshold T. In threshold setting processing (S102), the next discharge determination processing sets the threshold T to be compared with the amplitude value D on the basis of the representative value Dh of the amplitude value D of the discharge determination signal outputted during the discharge determination processing, and the function.SELECTED DRAWING: Figure 6
Patent JP-2023086212-A (JP)
Title: Wall body repair method and wall body
Inventor: KURIAKI YUUJI
IPC: E04G23/02
Filed: 2021-12-10
Abstract: To provide a different configuration from conventional one as a wall body repair method of repairing with an anchor pin.SOLUTION: A wall body repair method for repairing an existing wall body provided with a building frame and a finishing material with an anchor pin fixing the finishing material to the building frame comprises: a boring step for forming a specific opening as an opening penetrating the finishing material and reaching the building frame; a preparation step for preparing an anchor pin with a property deformed elastically; and a pinning step for inserting the anchor pin to the specific opening and arranging the anchor pin inserted to the specific opening so as to be elastically deformed in the direction crossing the depth direction of the specific opening.SELECTED DRAWING: Figure 2
Patent JP-2022037087-A (JP)
Title: Cb-1 receptor antigen-binding proteins and uses thereof
IPC: A61P3/00
Filed: 2021-12-13
Abstract: PROBLEM TO BE SOLVED: To provide CB1 receptor antigen-binding proteins, e.g., antibodies and methods of using the CB1 receptor antibodies. 
     SOLUTION: The CB1 receptor antibodies may comprise an antagonistic antibody to CB1 receptors and may be used to treat various health conditions. The health conditions can comprise obesity or diabetes or any disease that benefits from antagonism of the CB1 receptor. In an embodiment 1, an antigen-binding protein consists essentially of a specific sequence that specifically binds to a sequence consisting of another specific sequence. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022058355-A (JP)
Title: Electronic apparatus
IPC: G03B15/00
Filed: 2021-12-14
Abstract: PROBLEM TO BE SOLVED: To provide a drive recorder that does not block a field of view, and capable of capturing an image in an appropriate direction without installation work by a specialist. 
     SOLUTION: A drive recorder 1 includes a main body case 20 for housing a liquid crystal display 13 on a back surface of a half mirror 11. On a back surface side, a camera unit 30 is attached on a left edge serving as a driver's seat side so that the camera unit is in a state that a lens directs toward a front of a vehicle. The camera unit 30 can turn vertically and horizontally so as to be in a state that the lens directs toward any of six positions of P1 to P6. Fitting irregularities for selectively fixing the orientation of the lens at the six positions are provided to a lens body and a lens holder. The drive recorder is attached to a room mirror so as to be pinched from above and below by upper and lower clampers 51 and 52 on the back surface. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023088147-A (JP)
Title: Power conversion device and control method for the same
Inventor: KANEKO SATORU
IPC: H02M3/155
Filed: 2021-12-14
Abstract: To provide a power conversion device and a control method for the same that can prevent an output current from becoming large while preventing a circuit configuration from becoming more complex.SOLUTION: A power conversion device 100 includes a chopper section 40 that converts input DC power and outputs it and inverter sections 50, 60 that convert the DC power output by the chopper section 40 into AC power and output it to induction heating coils 10, 20. Furthermore, the power conversion device 100 includes a control section 70 that controls the duty ratio D of a chopper drive signal GCHO that is input to a switching element 41 of the chopper section 40. The control section 70 is configured to reduce the duty ratio D of the chopper drive signal GCHO by a predetermined first percentage when a current abnormal condition is detected.SELECTED DRAWING: Figure 2
Patent JP-2023088776-A (JP)
Title: Parking lot management method
Inventor: OKAZAKI DAIKI
IPC: G06Q50/10
Filed: 2021-12-15
Abstract: To manage a parking without being affected by influence of a climate.SOLUTION: A parking lot management method of an embodiment includes the steps of: receiving recognition information that is transmitted from a vehicle when entering a parking lot by an installation device of the parking lot; acquiring user information of a passenger of the vehicle managed by the management center on the basis of the received recognition information via a communication network; receiving the recognition information that is transmitted from the vehicle when exiting the parking lot by the installation device; and managing a use charge of the parking lot from the time the vehicle enters the parking lot to the time it leaves the parking lot by the user information.SELECTED DRAWING: Figure 1
Patent JP-2022046565-A (JP)
Title: Battery holder, battery exchange device, electric vehicle, and installation method for electric vehicle
IPC: B60K1/04
Filed: 2021-12-16
Abstract: PROBLEM TO BE SOLVED: To provide a battery holder, a battery exchange device, an electric vehicle, and an installation method for the electric vehicle. 
     SOLUTION: A battery holder is mounted on a body of an electric vehicle to fix a battery pack, and includes a fixing bracket, a lock mechanism, and a plurality of supporting devices, where the lock mechanism is fixed on the fixing bracket, and the supporting devices are fixed on one side of the fixing bracket facing the battery pack and provide a plurality of support points that supports the battery pack. In the battery holder and the electric vehicle including the same, the weight of the battery pack can be simultaneously distributed on the supporting devices and the lock mechanism, force received by the fixing bracket is more even, force applied by the battery pack to the lock mechanism is reduced, force concentration received by the lock mechanism on the fixing bracket is avoided, a service life of the lock mechanism is improved, a safety performance is further improved, and connection strength is also improved between the battery pack assembly and the battery holder. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022105287-A (JP)
Title: Microphone assembly with acoustic filter
Inventor: RENE CHRISTENSEN
IPC: G10K11/172
Filed: 2021-12-20
Abstract: To provide a microphone assembly with an acoustic filter, capable of reducing unpleasant audible effects caused even in situations where listening devices such as hearing aids are in the surroundings of ultrasonic sensors emitting strong ultrasonic waves.SOLUTION: A microphone assembly includes a carrier 102, 103, 120 attached to a microphone 101 and to the rim 119 of a filter housing 110. The carrier and the filter housing are configured to cause a cavity to include an acoustic chamber 111 and a second acoustic passage 112. The second acoustic passage has a first opening into a first acoustic passage 121 and a second opening into the acoustic chamber. The acoustic chamber and the second acoustic passage together establish a Helmholtz resonator for suppressing acoustic energy within a first frequency band in acoustic waves propagating through the first acoustic passage.SELECTED DRAWING: Figure 1
Patent JP-2023095070-A (JP)
Title: sheet container
Inventor: SHIRAKAWA TAKUMA
IPC: A47K10/20
Filed: 2021-12-24
Abstract: To provide a sheet container that allows a long-sized sheet having perforations formed at a predetermined interval, even if it is a wet type, to be stored within a container body and to be cut off easily at the perforations after being drawn out to a desired length.SOLUTION: A sheet container 1A for receiving a long-sized sheet A having perforations formed at a predetermined interval in a longitudinal direction, comprises: a container body 10 in a bottomed rectangular cylinder form that has an opening 11 in a top surface; a lid 20 that covers the opening of the container body 10 so as to be freely opened/closed; a retainer plate 30 that is swingable and has a swing shaft 31 within the container body; and a support plate 40 that protrudes from a side surface within the container body 10 toward a central portion inside the container body 10. The retainer plate 30 has a swing end 32 allowed to overlap with support plate 40.SELECTED DRAWING: Figure 2