baber/WOPTO huggingface dataset:
Patent JP-2023069379-A (JP)
Title: Electrophotographic photoreceptor and image forming apparatus
Inventor: KIHARA AKIKO
IPC: G03G5/05
Filed: 2021-11-05
Abstract: To provide an electrophotographic photoreceptor that can control the state of dispersion of silica particles in a photosensitive layer and the state of the surface of the photosensitive layer to prevent the generation of stress cracks and obtain stable image characteristics for a long period, and an image forming apparatus.SOLUTION: An electrophotographic photoreceptor comprises a conductive support, and a photosensitive layer formed on the conductive support. The photosensitive layer is formed of one or more layers. A surface layer of the photosensitive layer contains a binder resin, silica particles, and a charge transport substance. The ten-point average roughness Rz of the surface of the surface layer is 0.08 μm or more and 0.80 μm or less, and the average interval Sm of the irregularities on the surface of the surface layer is more than 15 μm and 120 μm or less. The ratio of the average interval Sm to the ten-point average roughness Rz (Sm/Rz) is 30 or more and 500 or less.SELECTED DRAWING: Figure 2
Patent JP-2023070742-A (JP)
Title: Operation monitoring system for electric apparatus and detection output device
Inventor: KITANO TOSHIAKI
IPC: A61N1/10
Filed: 2021-11-10
Abstract: To provide an operation monitoring system capable of monitoring an operation state of an electric apparatus from a distant area by just being installed near the electric apparatus, and detection output device.SOLUTION: An operation monitoring system 1 for an electric apparatus (a potential therapy device 100), for monitoring, at a distant area, an operation state of the potential therapy device 100 including a high-voltage transformer 109 for generating high voltage, comprises detection means 21 for detecting an electric field generated by drive of the high-voltage transformer 109 of the potential therapy device 100, and transmission means 22 for transmitting a detection result of the detection means 21. The transmission means 22 is configured to be connectable to a network for communicating with a smartphone 3 at the distant area and to transmit the operation state of the potential therapy device 100 to the smartphone 3 via the network NW, so that the operation monitoring system monitors the operation state of the potential therapy device 100 at the remote area.SELECTED DRAWING: Figure 1
Patent JP-2023072221-A (JP)
Title: Agitator
Inventor: NAKAMOTO YOSHINORI
IPC: B01F27/70
Filed: 2021-11-12
Abstract: To provide an agitator capable of preferably agitating an organic treatment object in the vicinity of the root of a revolving shaft.SOLUTION: An agitator is provided with: a tank charged with a water-containing organic treatment object; a revolving shaft extending between facing internal wall surfaces in the tank; a shaft blade being disposed at a position apart from the adjacent area of the revolving shaft in at least one of the internal wall surfaces in the revolving shaft and agitating the organic treatment object; and a disc member which is disposed at one internal wall surface side from the shaft blade in the revolving shaft and adjacent to the internal wall surface and where a disc blade agitating the organic treatment object is projected from the surface of a side facing the shaft blade.SELECTED DRAWING: Figure 2
Patent JP-2023073826-A (JP)
Title: Recording device, control method, recording medium and program
Inventor: SAHARA AKIKEI
IPC: B41J2/165
Filed: 2021-11-16
Abstract: To suppress a liquid discharge port from drying due to waiting time for a cutting instruction from a user.SOLUTION: A recording device comprises a cap member that can be switched into a capping state in which the member covers a liquid discharge port of a recording head and into a non-capping state, conveying means that conveys a recording medium to the recording head, and cutting means that cuts the recording medium having an image formed thereon by the recording head, and the recording device can previously make cutting settings for actuating the cutting means on the basis of a cutting instruction from a user. When the cutting settings are made, the recording device waits until the cutting instruction is made in a state where the cap member is in the non-capping state, and when waiting time reaches predetermined time, switches the cap member into the capping state.SELECTED DRAWING: Figure 6
Patent JP-2022010339-A (JP)
Title: Method for inhibiting discoloration of composition for external use containing diphenhydramine or salt thereof and ascorbic acid or salt thereof
IPC: A61K47/36
Filed: 2021-11-17
Abstract: PROBLEM TO BE SOLVED: To prevent the discoloration with time of a composition for external use containing diphenhydramine or a salt thereof and ascorbic acid or a salt thereof. 
     SOLUTION: The composition for external use comprises diphenhydramine or a salt thereof and ascorbic acid or a salt thereof, and further comprises one or more mucopolysaccharides, so that the composition is inhibited in discoloration with time, particularly in discoloration by heat and/or light. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022024116-A (JP)
Title: Management system of gaming chip and storage box
IPC: A63F1/06
Filed: 2021-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a system for managing playing cards to which information is assigned by RFID tags and gaming chips to which information is assigned by RFID tags. 
     SOLUTION: A system comprises a storage box integrally configured to include a card drawer for storing playing cards and a chip drawer for storing gaming chips, a card RFID reader for reading information of an RFID tag assigned to each playing card stored in the card drawer, and a chip RFID reader for reading information of an RFID tag assigned to each gaming chip stored in the chip drawer. The card RFID reader and the chip RFID reader read information of the respective RFID tags by respectively using different frequencies. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022016564-A (JP)
Title: Point information output device, point information output method, program for point information output, and point information output system
IPC: G06F16/909
Filed: 2021-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a point information output device for enabling a user to purchase an article at the optimal point on a route to a destination, and for preventing occurrence of such inconvenience that the user returns to purchase the article after reaching the destination. 
     SOLUTION: Data on destination to be reached are acquired as for the traveling of a vehicle, and article data indicating articles to be used corresponding to the destination are acquired, and whether to purchase the articles in a predetermined range including the destination is determined, and when the article should be purchased in the predetermined range, a store where a user can stop by is searched, and the location of the searched store or the like is displayed on a display 14. 
     SELECTED DRAWING: Figure 3 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022155463-A (JP)
Title: Automated driving control device, automated driving control program, presentation control device, and presentation control program
Inventor: KUME TAKUYA
IPC: B60W30/16
Filed: 2021-11-22
Abstract: To provide an automated driving control device and so on which can improve the convenience of automated driving without periphery monitoring obligation.SOLUTION: An automated driving ECU 50b includes a control switching section 78, a travel setting control section 79, and a notification request section 73, and functions as an automated driving control device for allowing an own vehicle to travel through autonomous travel control without a driver's periphery monitoring obligation. The control switching section 78 switches a travel control state among a plurality of patterns of control including driving support control with the periphery monitoring obligation and the autonomous travel control without the periphery monitoring obligation. When the travel control state transitions from the driving support control to the autonomous travel control, the travel setting control section 79 changes the setting of an inter-vehicle distance from the own vehicle to a follow-up target vehicle. The notification request section 73 makes an HMI system provide notification of the completion of transition to the autonomous travel control after the inter-vehicle distance is changed.SELECTED DRAWING: Figure 2
Patent JP-2023077807-A (JP)
Title: mixing head device
Inventor: ISHII NAOTO
IPC: B29C39/24
Filed: 2021-11-25
Abstract: To provide a mixing head device capable of molding a good-quality molded product by enhancing miscibility of a mixture and suitably adjusting an injection amount of the mixture.SOLUTION: A mixing head device 10 has a mixing head body 12, a nozzle 13, and an attachment 15. The mixing head body 12 mixes polyol and isocyanate to produce a mixture 30. The nozzle 13 discharges the mixture 30 mixed in the mixing head body 12. The attachment 15 injects the mixture 30 discharged from the nozzle 13 into an interior of a molding die 35. The attachment 15 has an inclined part 52 formed in a sloping shape and a plurality of protrusions 61 protruding from the inclined part 52.SELECTED DRAWING: Figure 1
Patent JP-2023079084-A (JP)
Title: Method for manufacturing porous carbon film for positive electrode of air battery, and method for manufacturing air battery using porous carbon film obtained by the method as positive electrode
Inventor: KAMEDA TAKASHI
IPC: H01M4/96
Filed: 2021-11-26
Abstract: To provide a method for manufacturing a porous carbon film that can obtain a high capacity when used as a positive electrode of an air battery without using oxygen for carbonization, and a method for manufacturing an air battery using the porous carbon film as a positive electrode.SOLUTION: A method for manufacturing a porous carbon film for an air battery positive electrode according to an embodiment of the present invention includes preparing a mixture slurry containing porous carbon particles and a polymer material for a binder, molding the mixture slurry, immersing a sample obtained by the molding in a solvent in which a polymeric binder material has low solubility, drying the sample obtained by the immersion, carbonizing the sample obtained by drying in an inert gas atmosphere, and heat-treating the sample obtained by carbonization in a carbon dioxide atmosphere.SELECTED DRAWING: Figure 1
Patent JP-2023080443-A (JP)
Title: Molded structure and manufacturing method of molded structure
Inventor: OYASU MASATO
IPC: B29C51/08
Filed: 2021-11-30
Abstract: To provide a molded structure that can secure rigidity of an end part even in a case where the number of times of heat processing is reduced, and a manufacturing method of the molded structure.SOLUTION: A molded structure 1, being plate-shaped and including fibers and thermoplastic resin, includes a body part 11 configured of a main body part being a plate-shaped body and a rising part 12 formed such that at least part of a peripheral part of the plate-shaped body is bent and rising from the body part 11. A groove part 16 being groove-shaped and extending in a direction along an end peripheral part of the rising part 12 is arranged in an inside face 10B of the rising part 12, and the groove part 16 is filled with a rear side charged part 23 consisting of the thermoplastic resin.SELECTED DRAWING: Figure 9
Patent JP-2023080454-A (JP)
Title: Image processing device performing resolution conversion, control method for the same, and program
Inventor: OCHIAI TSUBASA
IPC: B41J2/52
Filed: 2021-11-30
Abstract: To solve the problem, in which, although there is a technology that performs intermediate tone processing at 600 dpi, etc., and converts edges to a higher resolution while obtaining a smoothing effect by pattern matching, pattern matching involves holding a huge number of conversion patterns and comparing a certain range of pixel areas with a pattern, and the reduction in the circuit scale was not sufficient.SOLUTION: The image processing device analyzes the intensity and direction of vertical and horizontal edges and converts them to a higher resolution on the basis of the analysis results.SELECTED DRAWING: Figure 3
Patent JP-2023080798-A (JP)
Title: Defibrillator and waveform display method
Inventor: HAYASHI KAZUHIRO
IPC: A61N1/39
Filed: 2021-11-30
Abstract: To provide a defibrillator capable of informing clearly of a period during which a patient should not be touched.SOLUTION: A defibrillator includes a display processing part for displaying an electrocardiogram waveform on a display part, an analysis part for analyzing an electrocardiogram, a determination part for determining necessity of an electric shock to a patient based on a result of analysis, and a change part for changing a color of the electrocardiogram waveform displayed in a first period during which the patient should not be touched, into a color different from the color of the electrocardiogram waveform displayed in a second period other than the first period, based on a result of the determination.SELECTED DRAWING: Figure 3A
Patent JP-2023081747-A (JP)
Title: Binding device
Inventor: HASHI MASAO
IPC: B26D1/02
Filed: 2021-12-01
Abstract: To provide a binding device that smooths the operation of a cutter and improves work efficiency.SOLUTION: A binding device of the present invention comprises a device body 1 forming a case shape, a gear 2 and a cutter 3, and the cutter 3 has a blade body 31 and a blade cover 32, wherein the blade body is downstream of the position where a tooth tip part 20a of a gear 2 protrudes in a guide path 11 of a device body 1 through which a binding object K is guided, and at least a blade tip part protrudes from the inside of the device body 1 into the guide path 11, and the blade cover is arranged on both the outer sides of the width direction D1 of the device body 1 with respect to the blade tip part, faces the outer side of a width direction D1, faces the inner surface of the device body 1 in the width direction D1, and forms a pair of outer cover surfaces which can project into the guide path 11 together with the cutting edge part.SELECTED DRAWING: Figure 3
Patent JP-2023082314-A (JP)
Title: toroidal type continuously variable transmission
Inventor: OTAGURO TOMOYA
IPC: F16C17/02
Filed: 2021-12-02
Abstract: To provide a toroidal type continuously variable transmission capable of regulating a radial displacement of a disc.SOLUTION: In a toroidal type continuously variable transmission, a restriction member 70 that restricts radial displacement of at least one of an input side disc 2 and an output side disc 3 is supported on a casing 50 side. The regulation member 70 allows axial movement of the input side disc 2.SELECTED DRAWING: Figure 1
Patent JP-2023084803-A (JP)
Title: Optical unit and smartphone
Inventor: OTSUBO KYOJI
IPC: G03B5/00
Filed: 2021-12-08
Abstract: To provide an optical unit capable of reduction in thickness while improving the strength around a coil, and a smartphone.SOLUTION: An optical unit 100 comprises: a movable body 110 including an optical element 110p and magnets 140A-140D; and a fixing body 120 located around the movable body and swingably supporting the movable body. The fixing body includes: coils 141A-141C respectively adjacent to the magnets; and storage parts 150A-150C arranged outside the coils when viewed from a direction where the magnet and the coil overlap each other, and storing the coils. The storage part includes: at least one first metal member which is arranged, of two directions perpendicular to the direction where the magnet and the coil overlap each other, on one side of a first direction substantially parallel to an optical axis direction of the optical element, and extends in a second direction perpendicular to the first direction; and at least one second metal member which extends in the first direction and couples to the first metal member.SELECTED DRAWING: Figure 4
Patent JP-2023084975-A (JP)
Title: Eccentric state determination method for optical fiber and manufacturing method for optical fiber
Inventor: NOMURA TAKUHIRO
IPC: G02B6/02
Filed: 2021-12-08
Abstract: To determine a state of eccentricity of a coating of an optical fiber from a glass fiber even if the coating is thin.SOLUTION: A method for an optical fiber having a glass fiber and a coating formed around the glass fiber that determines a state of eccentricity of the coating from the glass fiber causes a control part to perform: an acquisition step of acquiring measurements of outer diameter at a plurality of positions along a length of the optical fiber; a calculation step of calculating a standard deviation based upon the plurality of measurements of the outer diameter of the optical fiber; and a determination step of determining the state of eccentricity of the coating based upon the standard deviation.SELECTED DRAWING: Figure 2
Patent JP-2023091223-A (JP)
Title: Lens and electronic apparatus
Inventor: SATO TOMOHIKO
IPC: G02B7/02
Filed: 2021-12-20
Abstract: To provide a lens and an electronic apparatus that can solve the issue of an existing lens that the structure of adjusting both optical axes through a light shielding film can degrade the resolution performance of a lens unit.SOLUTION: An embodiment of the present invention relates to a lens and an electronic apparatus related to a technical field of an imaging apparatus. The lens includes a first lens-barrel and a second lens-barrel sequentially arranged in a direction from an object ot an image. One first lens is provided in the first lens-barrel, and a plurality of second lenses and a pressing ring are sequentially provided in a direction from an object to an image in the second lens-barrel. When the first lens-barrel and the second lens-barrels are assembled, the first lens is in contact with the closest second lens to an object of the second lenses.SELECTED DRAWING: Figure 1
Patent JP-2022033194-A (JP)
Title: Commodity sales data processing system, commodity sales data processing device, and program
IPC: G07G1/12
Filed: 2021-12-20
Abstract: PROBLEM TO BE SOLVED: To carry out accounting as appropriate in accordance with a purchase mode. 
     SOLUTION: This commodity sales data processing device is configured by comprising: reception means for receiving a declaration as to a place corresponding to a commodity to be purchased; and settlement control means for executing control so as to prevent completion of settlement for the commodity to be purchased until the reception means receives the declaration corresponding to the commodity to be purchased. 
     SELECTED DRAWING: Figure 15 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023092864-A (JP)
Title: karaoke device
Inventor: YAMAGUCHI HIKARI
IPC: G10K15/04
Filed: 2021-12-22
Abstract: To provide a karaoke device capable of recommending music that a player can play live to the accompaniment of karaoke performance sound to a user.SOLUTION: A karaoke device has: an information storage unit which stores player identification information on a player of a musical instrument and music identification information on music that the player can play live in association with each other; a player specification unit which specifies the player identification information on the player who can play the musical instrument live to the accompaniment of karaoke performance sound when a user sings at karaoke; and a presentation unit which presents, as recommended music, music corresponding to the music identification information associated with all pieces of specified player identification information in common.SELECTED DRAWING: Figure 1
Patent JP-2022104819-A (JP)
Title: Multipurpose cleaning kit
Inventor: PARK CHAN MOON
IPC: A47L13/38
Filed: 2021-12-22
Abstract: To provide a multipurpose cleaning kit that facilitates cleaning of a place which is hard-to-reach by hand inside an automobile such as a space between seats.SOLUTION: The multipurpose cleaning kit disclosed in the specification can easily clean a place that is hard-to-clean by hand inside an automobile and a tent in currently popular car camping or a camp. In the cleaning kit, a dustpan integrated with a defrosting scraper 150 is made easily assembled in or disassembled from a broom, in which a brush suitable for removing dust from a vent hole (vent hole of an air conditioner) and a space of seats inside an automobile is also firmly inserted in a handle. As a result, a place hard-to-reach by hand such as a space between seats inside an automobile can be easily cleaned. In addition, when the broom and the dustpan are assembled, miniaturization is made possible which is sufficient for housing the assemblage in a pocket in the back of the front seats of the automobile.SELECTED DRAWING: Figure 2
Patent JP-2022043223-A (JP)
Title: Medical apparatus, extracorporeal unit, power transmission sheet and medical instrument
IPC: H02J50/10
Filed: 2021-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a medical apparatus configured to easily check a prescribed portion in a medical instrument used, with it embedded in a body, extracorporeal unit, power transmission sheet and medical instrument. 
     SOLUTION: A medical apparatus comprises a power transmission part 22 including a second coil 222 for contactlessly transmitting electric power, a power receiving part including a first coil 15 for receiving the electric power transmitted from the power transmission part 22, and a medical instrument 10G including the power receiving part and used, with it embedded in a body. The medical instrument 10G includes a notification part comprised of a plurality of light-emitting parts 60 and, with movement of the transmission part 22, when a positional relation of the power transmission part 22 relative to the power receiving part reaches a prescribed state, emitting light using the electric power received by the receiving part to notify that it reaches the prescribed state, and a soft part 13 in which an injection needle is inserted. The plurality of light-emitting parts 60 are disposed along an outer edge of the soft part 13. 
     SELECTED DRAWING: Figure 9 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023095617-A (JP)
Title: Manufacturing method of tire and tire vulcanizer
Inventor: KAKIZAKI HIROMASA
IPC: B29D30/06
Filed: 2021-12-24
Abstract: To inhibit a defect in tire extraction.SOLUTION: A manufacturing method of a tire includes: vulcanizing and molding a low cover 200 attached to a bladder 40 through adding a prescribed pressure to the bladder 40 in a state where a metal mold 20 is closed on a circumference of the bladder 40; opening the metal mold 20; and contracting the bladder 40, thereafter expanding the bladder 40, contracting the bladder 40 again and then extracting a tire having been vulcanized and molded.SELECTED DRAWING: Figure 1
Patent JP-2023096718-A (JP)
Title: tire
Inventor: NISHIWAKI TAKASHI
IPC: B60C11/03
Filed: 2021-12-27
Abstract: To provide a tire that can exert excellent anti-falling performance, while maintaining wear resistance performance of a shoulder block.SOLUTION: A tire comprises a tread part 2. The tread part 2 includes shoulder land parts 7. The shoulder land part 7 is provided with a plurality of shoulder lateral grooves 12 extending from a shoulder circumferential groove 5 to at least a first tread end T1. The shoulder land part 7 includes a plurality of shoulder blocks 10 sectioned by the plurality of shoulder lateral grooves 12. Widths in a tire axial direction of a tread of the shoulder blocks 10 are 35%-48% of a tread half-width TWh between a tire equator C and the first tread end T1. One or a plurality of shoulder sipes 15 extending in a tire circumferential direction is exclusively formed on treads of the shoulder blocks 10.SELECTED DRAWING: Figure 1