baber/WOPTO huggingface dataset:
Patent JP-2023112374-A (JP)
Title: Game machine
Inventor: KIHARA KAISHUN
IPC: A63F7/02
Filed: 2022-02-01
Abstract: To provide a game machine represented by a pinball game machine (Pachinko game machine), an enclosed-type game machine, and a rotary-drum game machine (slot machine) having a characteristic in read-ahead performance means.SOLUTION: Although read-ahead performance means 208 may not start executing a first read-ahead performance (reservation icon change notice) in a first period (temporary stop display period) in a decorative symbol variation display in which a ready-to-win performance is executed, the read-ahead performance means may start executing a second read-ahead performance (event read-ahead notice js). In the first period in the decorative symbol variation display where the ready-to-win performance is not executed, the read-ahead performance means may not start executing the second read-ahead performance. In the decorative symbol variation display in which the number of decorative symbol variation displays executed in a certain game state without executing a big winning game after the start of the certain game state (special symbol low probability state) reaches a first number of times (950 times), the read-ahead performance means may not execute the second read-ahead performance (Fig. 24 (4) to Fig. 24 (6), Fig. 24 (d) to Fig. 24 (f)).SELECTED DRAWING: Figure 24
Patent JP-2023113232-A (JP)
Title: Organic el element and organic el display device having the organic el element
Inventor: NOGUCHI SATOSHI
IPC: H10K50/10
Filed: 2022-02-03
Abstract: To provide an organic EL element which can suppress a chromaticity change in light, and an organic EL display device including the organic EL element.SOLUTION: An organic EL element includes: a first electrode; an organic light-emitting layer located on the first electrode; and a second electrode located on the organic light-emitting layer. The organic light-emitting layer comprises: a first dopant which generates first light; and a second dopant which generates second light in a shorter wavelength than that of the first light. An absolute value of a highest occupied molecular orbital (HOMO) of the first dopant is larger than an absolute value of an HOMO of the second dopant. An absolute value of a lowest unoccupied molecular orbital (LUMO) of the first dopant is greater than an absolute value of an LUMO of the second dopant. At least a portion of a light emission spectrum of the second dopant overlaps an absorption spectrum of the first dopant.SELECTED DRAWING: Figure 2
Patent JP-2022170669-A (JP)
Title: Preformed coil assembly for electric motor stator including coil centering insulating film
Inventor: DANIELE VERONESI
IPC: H02K3/34
Filed: 2022-02-07
Abstract: To provide a preformed coil assembly that is cost effective to manufacture.SOLUTION: A preformed coil assembly includes first and second winding supports 30a at the ends thereof, where teeth include two opposite sides 14a and 14b, the preformed coil assembly includes first and second insulating films 27a and 27b, the first and second insulating films 27a and 27b include upper and lower folded portions 28a and 28b having overlapping film insulating portions, and in order to ensure first and second distances d1 and d2 between the sides 14a and 14b and the corresponding non-folded portions of the insulating films 27a and 27b, one side of the overlapping film insulation portion abuts on corresponding portions of the insulation films 27a and 27b, and the other side of the overlapping film insulation portion contacts the walls 38a and 38b of the winding support 30a, and the first and second distances d1 and d2 are equal so as to be centered on the teeth.SELECTED DRAWING: Figure 5
Patent JP-2023114905-A (JP)
Title: Optical element driving device
Inventor: ANDO JUN
IPC: G03B5/00
Filed: 2022-02-07
Abstract: To provide an optical element driving device capable of suppressing occurrence of a foreign matter.SOLUTION: An optical element driving device 100 comprises: a base member 18; an optical element holding member 2; three balls 11 arranged between the base member 18 and the optical element holding member 2; magnetic attraction means MA that generates force for attracting the optical element holding member 2 and the base member 18 each other; and driving means DM that moves the optical element holding member 2 to the base member 18 in a Y-axis direction. The magnetic attraction means MA includes a magnet 8 for attraction fixed to the optical element holding member 2, and a magnetic member 13 provided on the base member 18. Another magnetic member 17 provided on the base member 18 is arranged apart from the magnet 8 for attraction in the Y-axis direction so that repulsive force acts between the magnet 8 for attraction and the magnetic member 17. A protrusion 18W is provided in contact with the optical element holding member 2 moved in the Y-axis direction on the base member 18.SELECTED DRAWING: Figure 3
Patent JP-2022123877-A (JP)
Title: Test drug and fractional determination method for polyamines
Inventor: TSUBAKI KAZUNORI
IPC: G01N21/78
Filed: 2022-02-10
Abstract: To provide a test drug and a fractional determination method for polyamines.SOLUTION: The invention provides a compound represented by the general formula in the figure, or an isomer thereof. [In the formula, L1 and L2 are divalent polyether chains; L3 is a divalent group cleavable at a terminal or inside; L4 is absent or a linking group; n5 is an integer from 0 to 4; and R5 at each occurrence is independently a substituent, or two of the R5 groups may form a ring with carbon atoms to which they are respectively linked.]SELECTED DRAWING: None
Patent JP-2023117501-A (JP)
Title: Stabilizer composition for chlorinated polyvinyl chloride resin, chlorinated polyvinyl chloride resin composition comprising the same, and molding thereof
Inventor: HARADA YOHEI
IPC: C08L27/24
Filed: 2022-02-14
Abstract: To provide a stabilizer composition that can give a chlorinated polyvinyl chloride resin excellent thermostability, coloring resistance, heat-resistant colorability or the like.SOLUTION: A stabilizer composition for chlorinated polyvinyl chloride resin contains, relative to 100 pts.mass of a component (A), 5-2500 pts.mass of a component (B). The component (A) is at least one zinc salt of organic acid. The component (B) is at least one epoxy compound having a glycidyl ether group and/or a glycidyl ester group.SELECTED DRAWING: None
Patent JP-2023119419-A (JP)
Title: Occupant protection device
Inventor: ORITAKA SANAE
IPC: B60R21/217
Filed: 2022-02-16
Abstract: To provide an occupant protection device capable of suppressing the occurrence of an abnormal sound caused by a pipe part for guiding inflation gas into an air bag.SOLUTION: An occupant protection device S for protecting an occupant MP seated in a seat 1, includes: a seat belt 7; an air bag 25 which is arranged in the region of a lap belt 10 for restraining an occupant lumbar part when worn in the seat belt 7, and which is inflated so as to be capable of protecting an upper half body MU of the occupant MP; an inflator body 18 which is fixed to a seat frame 4 supporting the seat 1 and generates inflation gas; and a pipe part 19 which extends from the inflator body 18 and guides the inflation gas into the air bag 25. The pipe part 19 is fixed to the seat frame 4 by at least one fixing member 65B.SELECTED DRAWING: Figure 9
Patent JP-2023121978-A (JP)
Title: Liquid discharge device
Inventor: KOSUGI YASUHIKO
IPC: B41J2/01
Filed: 2022-02-22
Abstract: To provide a liquid discharge device configured so that a risk that stability of operation thereof may be reduced due to leak currents that may be generated in a driving circuit.SOLUTION: A liquid discharge device comprises: a driving element that is driven by being supplied with a driving signal; a discharge head that discharges liquid by driving of the driving element; and a leak current detection circuit that has an amplifier circuit that includes a first transistor and amplifies a basic driving signal that is a base of the driving signal by operating the first transistor, on the basis of an amplified voltage, which outputs the driving signal; and a leak current detection circuit that detects leak currents of the driving circuit. The leak current detection circuit is electrically connected to the first transistor included in the amplification circuit to which the amplified voltages are supplied.SELECTED DRAWING: Figure 11
Patent JP-2022060600-A (JP)
Title: Image processing apparatus and control method for the same, and program
IPC: H04N1/00
Filed: 2022-02-28
Abstract: PROBLEM TO BE SOLVED: To solve the problem in which: conventionally, a user can reliably transmit image data to a predetermined unique transmission destination; however, the user requires special operations to create a file name and a folder name that can specify the image data, and such operations are not easy for the user. 
     SOLUTION: An information processing apparatus registers settings for executing processing corresponding to a button displayed on a screen. When receiving a user's instruction through the button displayed on the screen, the information processing apparatus encourages the user to input identification information to be applied to image data generated with a function corresponding to the button based on the settings registered for the button that has received the user's instruction. The information processing apparatus outputs the image data applied with the identification information input by the user to a destination corresponding to the settings registered in correspondence with the button. 
     SELECTED DRAWING: Figure 15 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023067695-A (JP)
Title: Blast furnace operation method
Inventor: INAGAKI YUSUKE
IPC: C21B5/00
Filed: 2022-03-03
Abstract: To reduce the emission of carbon dioxide by suppressing the increase of carbon consumption in an operation method of a blast furnace in which a large amount of hydrogen-based reducing gas is blown.SOLUTION: An operation method of a blast furnace in which a hydrogen-based reducing gas is blown so that a blown amount of hydrogen is 250 (Nm3/pig-ton) or more includes a reduction step in which an iron source raw material is reduced to at least wustite in the reduction furnace to produce reduced iron, and a charging step in which the reduced iron obtained in the reduction step is charged from the top of the blast furnace.SELECTED DRAWING: Figure 2
Patent JP-2023129872-A (JP)
Title: Work machine control system, work machine, control method of work machine, and control program of work machine
Inventor: DANGUCHI Masashi
IPC: E02F9/26
Filed: 2022-03-07
Abstract: To provide a work machine control system capable of easily reducing annoyance felt by an operator, a work machine, a control method of the work machine, and a control program of the work machine.SOLUTION: A work machine control system 1 includes an acquisition processing unit 11 and a state switching processing unit 12. The acquisition processing unit 11 acquires a detection result of objects around the body of the work machine 3 with an actuator that operates according to the operation of the operating unit. The state-switching processing unit 12 is configured so as to switch between a valid state and a disabled state apart from gate lock lever 463. The gate lock lever 463 is configured to switch between an unlocked state where the work machine 3 can be operated and a locked state where the same cannot be operated. The state switching processing unit 12 is configured to set an operating device to the valid state when the gate lock lever 463 is in the unlocked state and the detection result satisfies the predetermined conditions, in the standby state of the work machine 3.SELECTED DRAWING: Figure 2
Patent JP-2023130547-A (JP)
Title: Broadcast receiver and broadcast receiving program
Inventor: GOKITA RYOICHI
IPC: H04B1/16
Filed: 2022-03-08
Abstract: To connect voices seamlessly during switching even when a phase of a voice signal at a switching destination delays from a phase of a voice signal at a switching source.SOLUTION: A broadcast receiver comprises: a signal output unit that switchably outputs a voice signal in one of a received first digital broadcast signal and a received second digital broadcast signal; an acquisition unit that acquires information on a phase difference between the voice signal included in the first digital broadcast signal and the voice signal included in the second digital broadcast signal; and a phase adjustment unit that, when a phase of a voice signal to be output that is output from the signal output unit precedes a phase of a voice signal not to be output that is not output from the signal output unit, adjusts the phase of the voice signal to be output or the phases of both the voice signal to be output and the voice signal not to be output based on the information on the phase difference acquired by the acquisition unit, and then causing the signal output unit to output the voice signal to be output.SELECTED DRAWING: Figure 2
Patent JP-2022140365-A (JP)
Title: Components for attaching cable to housing member
Inventor: HARTMUT RIPPER
IPC: H01R13/58
Filed: 2022-03-08
Abstract: To provide a component for easily and safely attaching a cable to a housing member.SOLUTION: In a connection assembly 200, a component 10 for attaching a cable 90 to a housing assembly 100 includes a mounting portion 20 having at least one mounting element 21 and a tubular cable clamp portion 30 integrally connected to the mounting portion 20 and forming a cable tunnel. The cable clamp part 30 includes at least one clamping tongue that can be deflected into the cable tunnel.SELECTED DRAWING: Figure 8
Patent JP-2023132379-A (JP)
Title: Database system and data management method
Inventor: WATANABE SATOSHI
IPC: G06F16/22
Filed: 2022-03-10
Abstract: To provide a database system capable of shortening a time required for data input-output, and a data management method.SOLUTION: A database system includes an object storage 114, and a computer 101 including a data management unit for managing a database containing a table. The data management unit stores a first object 115 in which a first data region and a second data region are stored, the first data region including data stored in the table of the database and the second data region including first management data updated in association with update of the data stored in the table corresponding to the first data region, in the object storage 114, and stores a second object 116 in which a third data region is stored in the object storage 114, the third data region including second management data not updated in association with update of the data in the table.SELECTED DRAWING: Figure 1
Patent JP-2023137873-A (JP)
Title: Data protection apparatus, electronic apparatus, method, and program
Inventor: HASHIMOTO MIKIO
IPC: H04L9/14
Filed: 2022-03-18
Abstract: To provide a data protection apparatus, an electronic apparatus, a method, and a program, capable of selectively decoding data included in a predetermined section among a large number of pieces of data included in log data.SOLUTION: A data protection apparatus according to one embodiment includes a processing unit configured to execute encryption processing on log data including a data frame. The processing unit is configured to generate a first initial key and a second initial key that correspond to a data frame including a plurality of pieces of data generated along a time sequence. The processing unit is configured to generate a first key sequence including an encryption key in a forward direction with respect to a time sequence on the basis of the first initial key and a one-way function. The processing unit is configured to generate a second key sequence including an encryption key in a backward direction with respect to the time sequence on the basis of the second initial key and the one-way function. The processing unit is configured to perform multiplex encryption of each of the plurality of pieces of data by means of the encryption key of the first key sequence and the encryption key of the second key sequence.SELECTED DRAWING: Figure 6
Patent JP-2023141531-A (JP)
Title: Image forming device
Inventor: YOSHIDA TAKESHI
IPC: B65H3/46
Filed: 2022-03-24
Abstract: To provide an image forming device capable of suppressing a sheet conveyance failure while suppressing complication of maintenance work.SOLUTION: An image forming device comprises an image forming section, a device body, a side cover, a sheet storage part, a sheet conveyance path, and a sheet feeding unit. The device body comprises a first side face and a second side face on the opposite side of the first side face. The side cover can be opened in a first direction. The sheet feeding unit comprises a unit body and a roller unit. The roller unit comprises a roller holder and a feed roller. The unit body comprises an opposite wall, an attachment part, a cutout part, and a movable plate supported by the opposite wall so as to be rotatable between a closed position and an open position. The movable plate can be moved to the open position in a state where the side cover is opened and the sheet storage part is detached from the device body. The movable plate disposed at the open position comes in contact with the closed side cover or the sheet storage part attached to the device body to be moved to the closed position.SELECTED DRAWING: Figure 14
Patent JP-2023142832-A (JP)
Title: Door phone master unit and registration method
Inventor: WASHIZU MUNETAKA
IPC: H04M9/00
Filed: 2022-03-25
Abstract: To provide a door phone master unit capable of reducing the inconvenience that the authenticating person suffers when registering authentication data.SOLUTION: A door phone master unit in an embodiment capable of unlocking a front door includes: a receiving unit that receives an image of a person taken by a camera of the wireless mobile terminal from a wireless mobile terminal; an extraction unit that extracts biometric data for authentication of the person used to unlock the front door from the image; and a registration unit that registers the biometric data for authentication.SELECTED DRAWING: Figure 3
Patent JP-2023147568-A (JP)
Title: Mobile body control device and mobile body control method
Inventor: SASADA TAKUMI
IPC: G08G1/09
Filed: 2022-03-30
Abstract: To provide a mobile body control device or the like capable of improving safety of an automatic operation of a mobile body while suppressing hindrance to smooth driving of the mobile body.SOLUTION: A mobile body control device 100 includes: a communication section 110 for performing communication with a mobile body 200 which can perform an automatic operation; a communication quality measurement section 120 for measuring communication quality of communication with the mobile body 200 via the communication section 110; a determination section 130 for determining a risk level at a predetermined position on a predetermined travel route on which the mobile body 200 travels; and a control section 150 for generating travel control information to control traveling of the mobile body 200 based on the communication quality and the risk level, and transmitting the travel control information to the mobile body 200 via the communication section 110.SELECTED DRAWING: Figure 2
Patent JP-2023148514-A (JP)
Title: Waterproof structure of motorcycle
Inventor: HAYASHI YUSUKE
IPC: B62J23/00
Filed: 2022-03-30
Abstract: To provide a waterproof structure of a motorcycle capable of inhibiting water from entering a head pipe more reliably than before.SOLUTION: A waterproof structure 1 of a motorcycle includes a head pipe 2, a steering shaft 3 that is inserted into the head pipe 2, rotatively borne by the head pipe 2 via a ball bearing 4, and jutted out of an upper end of the head pipe 2, an umbrella part 7 that is fixed to a part of the steering shaft 3 jutting out of the upper end of the head pipe 2, and covers the upper part of the head pipe 2, and an annular seal member 5 that seals below the umbrella part 7 a gap between the head pipe 2 and steering shaft 3. The seal member 5 has an outer end 53 which extends from inward to outward at an upper edge of the head pipe 2.SELECTED DRAWING: Figure 1
Patent JP-2023148545-A (JP)
Title: Paper type identification device and image forming apparatus
Inventor: MORIMOTO KAZUSA
IPC: G03G21/00
Filed: 2022-03-30
Abstract: To provide a paper type identification device that can accurately identify the type of paper even when using a measuring instrument that can measure only a single side of a sheet.SOLUTION: A paper type identification device 100 comprises: a surface property measurement unit 103 that measures the feature quantity of a single side of a sheet to be identified; and a control unit 400 that identifies the type of the sheet based on a result of measurement performed by the surface property measurement unit 103. Upon completion of the measurement of the feature quantity of one face of the sheet performed by the surface property measurement unit 103, the control unit 400 causes an operation unit 502 to issue a notification to prompt measurement of the other face of the sheet.SELECTED DRAWING: Figure 3
Patent JP-2023148978-A (JP)
Title: Disaster information acquisition device and disaster information acquisition system
Inventor: SESHIMO YUICHI
IPC: G01H17/00
Filed: 2022-03-30
Abstract: To provide a disaster information acquisition device and a disaster information acquisition system that can let a user know generation of a heavy rainfall without preparing dedicated measurement means.SOLUTION: The disaster information acquisition device of the present disclosure includes: a vibration meter which can detect a vibration in a set position; and a data processing unit for acquiring disaster information in the set position, the data processing unit having a rainfall intensity calculation unit for calculating an estimated value of the rainfall intensity in the set position from the result of output of the vibration meter.SELECTED DRAWING: Figure 1
Patent JP-2023151348-A (JP)
Title: Agent for activating mapk gene, method for cultivating plant, and method for activating mapk gene
Inventor: UNO YUKO
IPC: A01N43/16
Filed: 2022-03-31
Abstract: To provide a new technique that can be applied to even organic farming and the like, and activates a plant disease resistance gene using a safe component.SOLUTION: An agent for activating MAPK gene in a plant includes mannose.SELECTED DRAWING: None
Patent JP-2023151595-A (JP)
Title: Oil mist removal system in factory
Inventor: FUKUMORI KANTA
IPC: F24F3/16
Filed: 2022-03-31
Abstract: To provide an oil mist removal system that can reliably remove oil mist generated in a working area while air-conditioning the working area in a factory for machining metal parts, or the like, and can contribute to energy consumption to reduce air-conditioning energy by returning return air to an air conditioner and using it as supply air again.SOLUTION: An oil mist removal system comprises: a loop duct arranged so as to form a closed loop as a whole at a setting height level in a perimeter zone of a factory, etc.; an air-conditioned air blowout part provided on a lower surface of the loop duct at a set pitch in its longitudinal direction; an air conditioner for sending conditioned air to the loop duct; and an electric precipitator provided in the air conditioner.SELECTED DRAWING: Figure 1