baber/WOPTO huggingface dataset:
Patent JP-2023111421-A (JP)
Title: Communication apparatus, computer program for communication apparatus, and application program for terminal device
Inventor: YOSHIDA SEIYA
IPC: G06F3/12
Filed: 2022-01-31
Abstract: To provide a technique for improving convenience for a user.SOLUTION: A communication apparatus repeatedly transmits, via a first wireless interface for executing wireless communication based on Bluetooth standard, a first advertising signal including identification information identifying the communication apparatus. The communication apparatus causes, when a specific signal received from a first external device includes identification information, an output unit to output a specific image obtained with a public key of the communication apparatus. When the specific signal does not include the identification information, the specific image is not output. After the specific image is output, when receiving an authentication request with the public key from the first external device via a second wireless interface for executing wireless communication based on Wi-Fi standard, the communication apparatus establishes a wireless connection between the communication apparatus and a second external device.SELECTED DRAWING: Figure 3
Patent JP-2023113253-A (JP)
Title: Mass spectrometry method and mass spectrometer
Inventor: MAEDA KAZUMA
IPC: H01J49/00
Filed: 2022-02-03
Abstract: To reduce a change in an integrated mass spectrum pattern even when the number of CE values is different.SOLUTION: A mass spectrometer according to an aspect of the present invention includes a measurement unit (1) that includes a collision cell (17) and mass separation units (20 to 23) for mass spectrometry of product ions, and that can perform MS/MS analysis includes a CES law condition determination unit (321) that determines multiple CE values in a CES method in accordance with a condition including the range of CE values and the number of CE values, and determines n+1 CE values such that n+1 CE values when the number is n+1 (where n is any integer greater than or equal to 3) is obtained by adding one CE value different from n CE values when the number is n to the n CE values when the number is n, an analysis control unit (30) that controls the measurement unit such that the CE continuously changes to the n+1 CE values determined by the CES law condition determination unit and MS/MS analysis under each of the CE values is executed, and a data processing unit (33) that acquires an integrated mass spectrum by integrating the mass spectra under each of the different obtained CE values.SELECTED DRAWING: Figure 1
Patent JP-2023115608-A (JP)
Title: Control device of hybrid vehicle
Inventor: KOMATSU TAKEHIRO
IPC: B60W10/06
Filed: 2022-02-08
Abstract: To provide a control device of a hybrid vehicle that can suppress an internal combustion engine from stalling out and start the internal combustion engine.SOLUTION: A control device of a hybrid vehicle, which has an internal combustion engine, a motor and a clutch provided between the internal combustion engine and the motor, is provided with: a first starting control part that starts the internal combustion engine while performing cranking of the internal combustion engine by the motor; a second starting control part that starts the internal combustion engine without performing the cranking of the internal combustion engine by the motor; and a setting part that sets a threshold for a rotation speed of the internal combustion engine, in accordance with a vehicle speed of the hybrid vehicle. When the rotation speed of the internal combustion engine is less than the threshold, the first starting control part starts the internal combustion engine, and when the rotation speed of the internal combustion engine is above the threshold, the second starting control part starts the internal combustion engine.SELECTED DRAWING: Figure 3
Patent JP-2022151631-A (JP)
Title: image forming system
Inventor: KAGAWA YOSUKE
IPC: G03G15/00
Filed: 2022-02-15
Abstract: To provide an image inspection system which can execute an image inspection more appropriately than a conventional technique.SOLUTION: An image formation unit forms a first image on a first surface of a first sheet on which a second image is formed previously. A reading unit is provided on the downstream with respect to the image formation unit in the conveyance direction in which the first sheet is conveyed and reads an image of the first sheet that is conveyed. At least one processor generates reference data on the basis of a result of reading an image by the reading unit on the first surface of the first sheet on which a first image is not formed, generates first image data that represents a result of reading an image by the reading unit on the first surface of the first sheet on which the first image is formed on the first surface by the image formation unit, and determines, on the basis of the reference data and the first image data, a relative position between the first image and the second image on the first surface of the first sheet on which the first image is formed.SELECTED DRAWING: Figure 7
Patent JP-2023120597-A (JP)
Title: game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2022-02-18
Abstract: To provide a game machine capable of enhancing interest in a game.SOLUTION: A game machine includes: game control means (a game control microcomputer 100) for controlling progress of a game; performance control means (a performance control CPU 120) for controlling a performance; and a liquid crystal indicator (an image display device 5). The performance control means displays a glass plate image on the liquid crystal indicator and executes a cracking performance for cracking the glass plate image according to a performance control command transmitted from the game control means.SELECTED DRAWING: Figure 1
Patent JP-2023125474-A (JP)
Title: Reagent for serine protease detection or measurement
Inventor: YASHIKI TETSUYA
IPC: G01N33/573
Filed: 2022-02-28
Abstract: To provide a new reagent and method for highly sensitively and precisely detecting or measuring both free and conjugated serine proteases in a sample.SOLUTION: A reagent for detecting or measuring a serine protease that may be present in a living body in the form of a conjugate with a corresponding binding molecule, includes the following A and B: (A) surfactant; and (B) an antibody against the serine protease or an antigen-binding fragment thereof.SELECTED DRAWING: None
Patent JP-2022075720-A (JP)
Title: Information processing apparatus, program, and image processing method
IPC: G07G1/01
Filed: 2022-03-02
Abstract: PROBLEM TO BE SOLVED: To provide an information processing apparatus and a program capable of confirming a customer when the customer who has lost his/her belongings comes back later. 
     SOLUTION: An information processing apparatus according to an embodiment comprises: a storage unit that stores a captured image of a customer related to a transaction for purchasing a product in association with transaction information related to the transaction; accounting determination means that determines whether or not accounting processing of the transaction has been performed; and erasing means that erases the captured image of the customer related to the transaction stored in the storage unit at predetermined timing after the accounting determination means determines that the accounting process has been performed. 
     SELECTED DRAWING: Figure 11 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023128235-A (JP)
Title: Exhaust pipe of internal combustion engine
Inventor: YAMAMOTO TAKAHARU
IPC: F01N13/08
Filed: 2022-03-03
Abstract: To provide an exhaust pipe of an internal combustion engine capable of suppressing deterioration by heat of an annular elastic member used for sealing a clearance between an inner exhaust pipe and an outer exhaust pipe.SOLUTION: An insertion end portion 2a of a small-diameter exhaust pipe 2 is provided with a cylindrical covering portion 3 for covering an outer peripheral surface 2b, and a cylindrical space 2c is formed between an inner peripheral surface 3a of the cylindrical covering portion 3 and the outer peripheral surface 2b. A tip side of the insertion end portion 2a in the cylindrical space 2c is sealed by an annular connecting portion 4, and a side opposite to the tip side of the insertion end portion 2a in the cylindrical space 2c is opened. An inner diameter φ2 of an inserted end portion 5a of a large-diameter exhaust pipe 5 is larger than an outer diameter φ1 of the cylindrical covering portion 3, the insertion end portion 2a is inserted to the inserted end portion 5a, and the small-diameter exhaust pipe 2 is relatively slidable to the large-diameter exhaust pipe 5. A part between an opening side of the cylindrical space 2c of the outer peripheral surface 3b of the cylindrical covering portion 3 and an inner peripheral surface 5b of the large-diameter exhaust pipe 5 is sealed by an O-ring 6.SELECTED DRAWING: Figure 2
Patent JP-2023051681-A (JP)
Title: Autonomous task management industrial robot
Inventor: CHANG YI-CHU
IPC: B25J13/00
Filed: 2022-03-04
Abstract: To provide an autonomous task management industrial robot.SOLUTION: Example implementations described herein involve systems and methods for operation of a robot configured to work on a first process and a second process, can involve: receiving sensor data indicative of a status of one or more of the first process and the second process; for the status indicative of the first process waiting on the robot, controlling the robot to work on the first process; and for the status indicative of the first process not waiting on the robot, controlling the robot to conduct one or more of work on the second process or return to standby.SELECTED DRAWING: Figure 1
Patent JP-2022067134-A (JP)
Title: Grass mower
IPC: A01D34/43
Filed: 2022-03-11
Abstract: PROBLEM TO BE SOLVED: To provide an arm-connected grass mower configured to hardly allow a tractor or grass mowing machine to be damaged when a grass mowing part or an arm collides with an obstacle during grass mowing work. 
     SOLUTION: Stopper means 6 is arranged which fixes rotation of a mast frame 22 to a main frame 2. The stopper means 6 is a protection device for allowing the mast frame 22 to rotate freely by cancelling the fixing when a rotation force at or higher than a certain amount acts in a rotation direction of the mast frame 22. Before fixing of the stopper means 6 is cancelled, when a rotation force at or higher than a predetermined amount acts, a grass mowing work part 4 is lifted. When a rotation force drops to or lower than a certain amount, lifting is stopped. 
     SELECTED DRAWING: Figure 6 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023135685-A (JP)
Title: N-vinyllactam polymer and method for producing the same
Inventor: IKEMOTO YUI
IPC: C08F26/06
Filed: 2022-03-16
Abstract: To provide an N-vinyllactam polymer that can inhibit gel formation through heat-induced crosslinking reactions and exhibits high heat resistance, and a method for producing the same.SOLUTION: A N-vinyllactam polymer results from the polymerization of a monomer component comprising N-vinyllactam in an aqueous solvent comprising an alcohol compound at a concentration of 0.5 mass%-10 mass% to water in the presence of a radical polymerization initiator.SELECTED DRAWING: None
Patent JP-2023136269-A (JP)
Title: Electrolysis cell
Inventor: SHIMADA YUTA
IPC: C25B9/60
Filed: 2022-03-16
Abstract: To provide an electrolysis cell of an electrochemical reaction device capable of performing reduction treatment of carbon dioxide efficiently and stably.SOLUTION: There is provided an electrolysis cell 20 which comprises a cathode 22, a cathode-side supply structure 16 for supplying carbon dioxide and an electrolyte to the cathode 22, an anion exchange membrane 24 facing a liquid phase passage 61 through which the electrolyte flows in the cathode-side supply structure 16, an anode 26 located on the opposite side of the cathode-side supply structure 16 across the anion exchange membrane 24 and an anode side flow passage structure 121 disposed at a distance with respect to the anion exchange membrane 24 and in which a fluid flow passage 41 is formed to bring the anode 26 into contact with the electrolyte from the opposite side of the anion exchange membrane 24.SELECTED DRAWING: Figure 12
Patent JP-2023140195-A (JP)
Title: Control device, lens device, imaging apparatus, camera system, control method, and program
Inventor: KATO YUICHIRO
IPC: H04N23/67
Filed: 2022-03-22
Abstract: To provide a control device that can build a desired focal plane on a desired subject or object surface by a desired tilt effect in hand-held photographing.SOLUTION: A control device is used for a camera system having an imaging apparatus comprising an image pick-up device, and a lens device comprising an optical system including at least one optical member for tilting a focal plane with respect to an imaging surface of the image pick-up device, and the control device has an acquisition unit that acquires information on an indicated subject, and a control unit that acquires information on the position of the subject for building a focal plane based on the information on the indicated subject.SELECTED DRAWING: Figure 1
Patent JP-2023143135-A (JP)
Title: pinball game machine
Inventor: YAMAMOTO HAYANARI
IPC: A63F7/02
Filed: 2022-03-25
Abstract: To provide an enclosed circulation type pinball game machine which allows for easily carrying out maintenance.SOLUTION: In a game auxiliary area below a game board, there are provided a shooting unit which shoots out game balls, a tank unit 300 which accommodates the game balls passing down in a recovery passage part, a transfer device 400 which transfers the game balls accommodated in the tank unit 300, upward from a lower part of the tank unit 300, and a relay passage unit which passes the game balls transferred from the transfer device 400, down to the shooting unit. The tank unit 300 is provided between a front frame and a frame control board case unit 31 with the tank unit 300 attached to a tank unit attachment 207 provided in a back face side of the game auxiliary area. The tank unit 300 is configured to be removably attached to tank unit attachment 207 from below.SELECTED DRAWING: Figure 18
Patent JP-2023147085-A (JP)
Title: Power supply device
Inventor: ASO YOSHIYA
IPC: H02M3/155
Filed: 2022-03-29
Abstract: To provide a rush current prevention circuit and a boosting type converter circuit, and reduce cost for circuit elements.SOLUTION: A power supply device 100 according to the disclosure converts an input voltage supplied from power supply to a predetermined DC voltage. The power supply device 100 includes a buck converter type rush current prevention circuit 120 for suppressing flow of rush current from the power supply to the power supply device 100, and a boosting type converter circuit 130 for outputting a predetermined DC voltage. A choke coil 104 provided in the rush current prevention circuit 120 and the choke coil 104 provided in the boosting type converter circuit 130 are a common chock coil, and a smoothing capacitor 107 provided in the rush current prevention circuit 120 and the smoothing capacitor 107 provided in the boosting type converter 130 are a common smoothing capacitor.SELECTED DRAWING: Figure 4
Patent JP-2022179340-A (JP)
Title: Block chain community management method, apparatus, device, and storage medium
Inventor: CHANG NOI
IPC: G06F21/62
Filed: 2022-03-30
Abstract: To provide a block chain community management method, an apparatus, a device, and a storage medium that can be applied to cloud computing and cloud services in a computer technology field, particularly in a block chain technology field.SOLUTION: A specific embodiment of the present disclosure obtains a community management transaction request from a block chain account, inspects community management authority of the block chain account based on management token resource information in the block chain account, and performs the community management transaction request if the block chain account has the community management authority. Embodiments of the present disclosure is capable of improving the stability of block chain community management and improving the stability of a block chain system.SELECTED DRAWING: Figure 1
Patent JP-2023148909-A (JP)
Title: Train traveling support device and train traveling support method
Inventor: MIYAGI MARIKO
IPC: B61L23/00
Filed: 2022-03-30
Abstract: To efficiently notify a watchman of valuable information according to a priority of an event.SOLUTION: A train traveling support device comprises: an event detection unit which detects an event to be reported to a watchman based on an imaging result of a camera whose imaging range includes the vicinity of a train side face; a storage unit which associates the imaging result of the camera with the detection result of the event to store the same; and a display control unit which notifies the watchman of the information regarding the event by displaying and outputting the same on a prescribed display device. The event detection unit detects an event specified in advance as a first event and detects an event whose priority of notification is lower than that of the first event as a second event. The display control unit identifiably displays and outputs the detection results of the first event and the second event, and separately includes first operation reception means to check the detail of the first event and second operation reception means to check the detail of the second event.SELECTED DRAWING: Figure 3
Patent JP-2023156608-A (JP)
Title: Parking support control device
Inventor: HONDA KOICHI
IPC: B60W30/06
Filed: 2022-04-13
Abstract: To provide a parking support control device capable of smoothly executing parking support control without using an expensive arithmetic processing device.SOLUTION: A parking support control device executes automatic detection of an empty parking space around a vehicle 1 and automatic parking support control to automatically guide the vehicle 1 to the detected parking space. In automatically detecting the parking space, a CPU 21 of a parking support ECU 2: determines whether or not the vehicle 1 has possibility to park on the basis of positional information through a satellite of a GPS 5 and travel information about a travel state of the vehicle 1 without continuously detecting the parking space while the vehicle is traveling; and starts the automatic detection of the parking space when determining that the vehicle is in a state showing the possibility to park.SELECTED DRAWING: Figure 2
Patent JP-2023157187-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2022-04-14
Abstract: To increase a performance effect regarding a title display of a ready-to-win performance.SOLUTION: A performance control CPU can execute a super-ready-to-win performance after a decorative pattern displayed on an image display device 5 becomes the ready-to-win mode. The super-ready-to-win performance is configured including a title display part for displaying corresponding title characters, and an introduction part until a performance result is reported. Then, a decorative pattern is displayed in a ready-to-win mode before the title display part in the super-ready-to-win performance, and title characters corresponding to the super-ready-to-win performance are displayed so as to use a display position of a decorative pattern in the ready-to-win mode, in the title display part. A game machine includes: a game control microcomputer for controlling the progress of a game; a performance control CPU; and an image display device 5. The performance control means displays a glass plate image on a liquid crystal indicator and executes a cracking performance for cracking the glass plate image according to a performance control command transmitted from the game control means.SELECTED DRAWING: Figure 11-32
Patent JP-2023157434-A (JP)
Title: Air supply/exhaust integrated hood
Inventor: NAKAJIMA TAMIO
IPC: F24F7/06
Filed: 2022-04-15
Abstract: To provide a new air supply/exhaust integrated hood which can achieve low costs and be easily manufactured.SOLUTION: An air supply/exhaust integrated hood 1 is installed at a ceiling having an exhaust duct and an air supply duct and includes: an exhaust part 10 including an exhaust passage part 14 attached to the exhaust duct and extending downward, and a box-shaped collection hood part 16 which is provided at a lower end of the exhaust passage part 14 and collects smoke occurring at the lower side; and an air supply part 12 which is provided above the box-shaped collection hood part 16 of the exhaust part 10 and around the exhaust passage part 14 and discharges air supplied from the air supply duct.SELECTED DRAWING: Figure 1
Patent JP-2023157694-A (JP)
Title: Liquid discharge head, liquid discharge unit and liquid discharging device
Inventor: FUJIMURA YUKI
IPC: B41J2/16
Filed: 2022-04-15
Abstract: To provide a liquid discharge head which can prevent occurrence of cracks without impairing displacement efficiency of a piezoelectric actuator.SOLUTION: A liquid discharge head comprises: a nozzle plate 12 with a nozzle 11; a liquid chamber substrate 14 which forms an individual liquid chamber 13 communicating with the nozzle 11; a piezoelectric actuator 16 having a piezoelectric body 16b which pressurizes an interior of the individual liquid chamber via a diaphragm 15 constituting a part of the individual liquid chamber 13; a wiring part 21; and a protective film 18a which coats a part of an area of the piezoelectric actuator 16 with non-formation of the wiring part 21. In a plan view, the piezoelectric body 16b is positioned inside the individual liquid chamber 13, widths of a separation region between an outer edge of the piezoelectric body 16b and an outer edge of the individual liquid chamber 13 are different in a longer direction, a shorter direction and at a corner part, and the protective film 18a is so provided on one end side in a direction with a narrower width of the separation region as to overlap at least a part of the separation region.SELECTED DRAWING: Figure 4
Patent JP-2022180305-A (JP)
Title: Coil component
Inventor: KIM MIN JEONG
IPC: H01F27/00
Filed: 2022-04-22
Abstract: To disclose a coil component.SOLUTION: A coil component according to one aspect of the present invention includes: a body; a coil portion disposed in the body, first and second external electrodes disposed to be spaced apart from each other on the one surface of the body and respectively connected to the coil portion; and a marking portion disposed on one surface of the body and penetrating through the second external electrode.SELECTED DRAWING: Figure 2
Patent JP-2023161670-A (JP)
Title: 遊技機
IPC: A63F7/02
Filed: 2022-04-26
Abstract: 【課題】呼び出された際の割込み制御状態を意識することなく、所定処理を呼び出すことができる遊技機を提供する。【解決手段】遊技の動作を制御するための演算処理と、遊技以外の処理を行うための演算処理を行う演算処理手段とを備える。演算処理手段は、所定処理を実行する際に、割込み禁止状態か割込み許可状態かを示す割込み制御状態を退避可能であり、割込み制御状態は、割込み禁止命令で割込み禁止状態、割込み許可命令で割込み許可状態に設定され、それぞれ、割込み禁止状態か割込み許可状態かを識別可能な第１の値、第２の値で管理され、割込み禁止命令を実行した後で、第１の値を退避する。【選択図】図１２１
Patent JP-2022165952-A (JP)
Title: Holographic superposition of real world plenoptic opacity modulation via transparent conductive waveguide array for light-field, virtual and augmented reality
IPC: G02B30/00
Filed: 2022-05-02
Abstract: PROBLEM TO BE SOLVED: To disclose a transparent energy relay waveguide system for superposing a holographic opacity modulation state for application of holographic, light-field, virtual, augmented, and mixed reality. 
     SOLUTION: A light-field system may comprise one or more energy waveguide relay systems having one or more energy modulation elements, where each energy modulation element is configured to modulate energy passing therethrough, which allows the energy passing through the energy modulation element to be directed according to a 4D plenoptic function or its inverse function. 
     SELECTED DRAWING: Figure 13 
     COPYRIGHT: (C)2023,JPO&INPIT