baber/WOPTO huggingface dataset:
Patent JP-2022008681-A (JP)
Title: Audio decorder, audio encoder, decoded audio signal feeding method, encoded audio signal feeding method, audio stream, audio stream feeder, audio stream feeder and computer program using stream identifier
IPC: G10L19/00
Filed: 2021-09-30
Abstract: PROBLEM TO BE SOLVED: To allow recognition of switching between different streams with moderate implementation complexity, avoid excessive overhead and degradation of audio quality, while avoiding need to enforce specific coding/decoding settings during transitions. 
     SOLUTION: An audio decoder compares configuration information in a configuration structure associated with one or more frames to be decoded according to current configuration information, and performs decoding by generating a transition by using configuration information in the configuration structure associated with one or more frames to be decoded as new configuration information, when configuration information in the configuration structure associated with one or more frames to be decoded or a relevant part of the configuration information in the configuration information associated with one or more frames to be decoded is different from the current configuration information. When comparing the configuration information, stream identifier information contained in the configuration structure is considered. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023054465-A (JP)
Title: inkjet printer
Inventor: SUZUKI YUTO
IPC: B41J2/165
Filed: 2021-10-04
Abstract: To provide an inkjet printer which supplies a cleaning fluid even after electric power is interrupted to inhibit deterioration of the quality caused by an adhering ink.SOLUTION: In an inkjet printer, a circulation pipe (a first supply pipe 39, a second supply pipe 41, and a third supply pipe 43) has a liquid surface communicating with atmospheric air at a position higher than dripping holes 47, 55 in a state that electric power supplied to a pump 37 is interrupted. Thus, a cleaning fluid accumulating in the first supply tube 39 and the third supply tube 43 is supplied to a wiper 21 and an absorption member 29 from the dripping holes 47, 55 so as to eliminate a water head difference. As a result, the cleaning fluid can be supplied for a while even after electric power is interrupted. Thus, deterioration of the quality which occurs due to an ink adhering to the wiper 21 and the absorption member 29 can be inhibited compared to conventional inkjet printers.SELECTED DRAWING: Figure 3
Patent JP-2023054864-A (JP)
Title: bathtub unit
Inventor: MITANI KYOHEI
IPC: A47K3/00
Filed: 2021-10-05
Abstract: To prevent a detergent for an automatic cleaning mechanism of a bathtub unit from remaining between a bathtub lid and a bathtub stile and secure a heat retaining property.SOLUTION: A bathtub unit includes a cleaning nozzle 2 of an automatic cleaning mechanism on a bottom of a bathtub 10, and a stile 30 on an upper end of the bathtub 10. A peripheral edge 22 of a bath tub lid 20 is installed so as to face the stile 30 to close the bathtub 10. An edge cover 23 is provided at an end edge 22e of the peripheral edge 22 of the bathtub lid 20. A part covering a corner on the lower side of the end edge 22e, in an edge cover 23 constitutes a protruding strip 23b butting on the stile 30. A gap 40 connected from the inside of the bathtub and cut off from the outside of the bathtub by the protruding strip 23b is formed between a lower surface 22b of the peripheral edge 22 of the bathtub lid 20 in a normal installation position, and an upper surface 31 of the stile 30.SELECTED DRAWING: Figure 2
Patent JP-2023056743-A (JP)
Title: gas switch
Inventor: HORIKOSHI KAZUHIKO
IPC: H01H33/985
Filed: 2021-10-08
Abstract: To provide a long-life gas switch with excellent reliability.SOLUTION: A gas switch (1) includes a fixed side main contact (21), a movable side main contact (31), a fixed arc contact (22), a movable arc contact (32), and an insulating nozzle (4). In the open state, the separation distance (L3) between the insulating nozzle (4) and the fixed arc contact (22) in the forward/backward direction (H) is 2/3 or more of the separation distance (L1) between the movable arc contact (32) and the fixed arc contact (22) in the forward/backward direction (H).SELECTED DRAWING: Figure 1
Patent JP-2023058200-A (JP)
Title: Disinfection composition and disinfection method
Inventor: OMORI CHIHARU
IPC: A61L9/01
Filed: 2021-10-13
Abstract: To provide a disinfection composition that is suitable for users, including general consumers, to perform bacteria eradication, antibacterial measures, sterilization, or disinfection, wherein the disinfection composition has a pH of 12 or less, tends not to roughen hand skin, and has high storage stability, and to provide a disinfection method using the disinfection composition.SOLUTION: A disinfection composition contains a bromine-based oxidizing agent, a sulfamic acid compound, and a buffer; has an effective bromine concentration that falls within the range of 0.005-1.5%; and a pH that falls within the range between 5.0 and 11.0.SELECTED DRAWING: None
Patent JP-2023060925-A (JP)
Title: refrigerator
Inventor: CHEN LUNG
IPC: F25D23/02
Filed: 2021-10-19
Abstract: To provide a refrigerator which inhibits light of an LED displayed on a front plate of a door from leaking to the outside of a partition wall partitioning the LED to improve visibility.SOLUTION: A refrigerator includes: a front plate of a door; a frame forming an outer shell of the door; a display part 50a which is displayed on the front plate; and a display unit having LEDs 53 located behind the display part 50a. The display unit has partition walls 54 each of which partitions the LED 53. The partition walls 54 are housed in an inner part 52 of the frame 51. A groove 52a is formed at one of the inner part 52 and a front end part 54a of the partition wall 54, and the other 54a gets into the groove part.SELECTED DRAWING: Figure 4
Patent JP-2023061284-A (JP)
Title: moving body
Inventor: SUZUKI RYUICHI
IPC: B60B19/00
Filed: 2021-10-19
Abstract: To provide a constitution of a moving mechanism suitable for downsizing.SOLUTION: A moving body 1 includes a base 2, three wheels 30 attached to the base 2, and an actuator 32 that drives the wheels 30, and is movable in all directions. Out of the three wheels 30, one or two wheels 30 are of a first type, and the remaining wheel 30 is of a second type. The orientation of one wheel 30 is parallel with or orthogonal to the orientation of the other two wheels 30.SELECTED DRAWING: Figure 3
Patent JP-2023061613-A (JP)
Title: particulate filter
Inventor: TAKASAKI KOHEI
IPC: F01N3/035
Filed: 2021-10-20
Abstract: To provide a wall-flow type particulate filter that reduces the increase in pressure loss due to the formation of a coating layer.SOLUTION: There is provided a particulate filter 1 which comprises a wall-flow type substrate 10 and a coating layer 20 formed on the substrate 10. The substrate 10 comprises an inlet cell 12 in which only an edge on the exhaust gas inlet side is open, an outlet cell 14 in which only an edge on the exhaust gas outlet side is open and a partition wall 16 for partitioning the inlet cell 12 and the outlet cell 14 in which a plurality of pores 18 for communicating between the inlet cell 12 and the outlet cell 14 are formed. The coating layer 20 is provided on a wall surface 18a of the pores 18 and contains a first inorganic oxide 22 and a second inorganic oxide 24. The average particle diameter of the first inorganic oxide 22 is larger than that of the second inorganic oxide 24 and the weight ratio of the second inorganic oxide 24 is 10% or more and 50% or less of the total 100% of the weight ratio of the first inorganic oxide 22 and the second inorganic oxide 24.SELECTED DRAWING: Figure 4A
Patent JP-2023062519-A (JP)
Title: Power converting apparatus
Inventor: TEGURI AKIHIRO
IPC: H02M7/48
Filed: 2021-10-21
Abstract: To provide a power converting apparatus capable of controlling a three-phase AC current output from a power converter at a high speed.SOLUTION: A power converter 3 converts a DC voltage into a three-phase AC voltage and outputs to an AC terminal. A first current detector 5 detects an output current of the power converter 3. The AC terminal of the power converter 3 is connected with a secondary winding of a transformer. A primary winding of the transformer is connected with a three-phase AC power system 1. In a controller 7, a current control section 7 includes a first current compensator which takes, as an input, a deviation between a current value with three degrees-of-freedom based on a detection value of the first current detector 5 and a current command value with three degrees-of-freedom based on the AC current command value and executes at least proportional control arithmetic, and generates a three-phase AC voltage command value by feedback control for compensating for the deviation. A PWM circuit 22 generates a control signal of the power converter 3 based on the three-phase AC voltage command value, thereby PWM controlling the power converter 3.SELECTED DRAWING: Figure 1
Patent JP-2023062833-A (JP)
Title: Production district management system, production district management method, and program
Inventor: YOSHIMARU EIICHI
IPC: G06Q50/02
Filed: 2021-10-22
Abstract: To provide a production district management system, a production district management method, and a program, which can easily manage farm work schedules, farm work content, and spraying status of agricultural chemicals in the production district.SOLUTION: A production district management system includes a production district management computer 100 and a user terminal 200 communicably connected to the production district management computer via a network 3. The production district management computer includes a calendar display unit 101 configured to display a calendar for farm work, a work content determination unit 102 configured to receive an input from a user 5 who performs predetermined farm work and determine a work type that includes at least agricultural chemical spraying in association with a predetermined date in the calendar, and an agricultural chemical display unit 103 configured to display, when the determined work type is agricultural chemical spraying, only agricultural chemicals that can be sprayed on that date as agricultural chemicals that can be selected by the user 5.SELECTED DRAWING: Figure 1
Patent JP-2022166800-A (JP)
Inventor: HASHIMOTO TOSHIHIKO
IPC: F24F11/72
Filed: 2021-10-26
Abstract: 【課題】建物内の負圧を緩和可能な換気装置を提供することを目的とする。【解決手段】換気装置５０は、排気用送風機１４により屋内側排気口１８を通じて屋内から吸い込まれた空気を、屋外側排気口２０を通じて屋外へ搬送するための排気風路１０と、給気用送風機１６により屋外から屋外側給気口２２を通じて吸い込まれた空気を、屋内側給気口２４を通じて屋内へ搬送するための給気風路１２と、排気風路１０を通る空気と給気風路１２を通る空気との間で熱交換するための熱交換素子２６と、排気風路１０を開閉する排気風路開閉部２８と、排気風路１０を通る空気および給気風路１２を通る空気に関する情報を検知する空気流センサ３４と、空気流センサ３４の検知結果に基づいて排気風路開閉部２８を制御する制御部３６と、を備える。【選択図】図１
Patent JP-2023064655-A (JP)
Title: contact tip for welding
Inventor: KUWABARA TSUNEMI
IPC: B23K9/26
Filed: 2021-10-26
Abstract: To provide a contact tip for welding which enables reduction of running cost and manufacturing cost.SOLUTION: An adapter 1 has an insertion hole 16 into which a welding wire 6 may be inserted. A rear end part of a tip body 3 is detachably connected to the adapter 1. The tip body 3 has a housing part 33 communicating with the insertion hole 16 therein. In the tip body 3, a tip part has a penetrating tip hole 35 which communicates with the housing part 33 and into which the welding wire 6 may be inserted. An abrasion resistant member 4 is disposed contacting with the tip part at the housing part 33. The abrasion resistant member 4 has abrasion resistance higher than that of the tip body 3. The abrasion resistant member 4 has a through hole 41 which communicates with the tip hole 35 and into which the welding wire 6 may be inserted. A wire guide 5 has conductivity and is disposed at the housing part 33 so as to sandwich the abrasion resistant member 4 with the tip part and hold the abrasion resistant member 4. The wire guide 5 has a guide hole 51 which communicates with the insertion hole 16 and the through hole 41 and into which the welding wire 6 may be inserted while contacting therewith.SELECTED DRAWING: Figure 1
Patent JP-2023067269-A (JP)
Title: Detection device, inspection device, magnetic tape drive, magnetic tape system, detection method, inspection method, and program
Inventor: NAKAO TORU
IPC: G11B15/087
Filed: 2021-10-29
Abstract: To provide a detection device, an inspection device, a magnetic tape drive, a magnetic tape system, a detection method, an inspection method, and a program capable of accurately detecting a servo pattern signal even if there are variations in geometric characteristics of a servo pattern.SOLUTION: A detection device includes a processing device and a storage medium. The storage medium stores an ideal waveform signal in advance representing an ideal waveform of a servo pattern signal resulting from reading of the servo pattern recorded on a servo band of a magnetic tape by a servo reading element. The processing device obtains the servo band signal resulting from reading of the servo band by the servo reading element and detects the servo pattern signal by comparing the servo band signal and the ideal waveform signal.SELECTED DRAWING: Figure 10
Patent JP-2022010080-A (JP)
Title: Method and system for absolute three-dimensional measurement using twist-insensitive shape sensor
IPC: A61B34/32
Filed: 2021-11-05
Abstract: PROBLEM TO BE SOLVED: To provide a method and system for absolute three-dimensional measurement using a twist-insensitive shape sensor. 
     SOLUTION: An apparatus includes a reference fixture. The reference fixture includes a joint, and a joint tracker to track motion of the joint. The apparatus also includes a surgical instrument. A tether is connected between the joint and the surgical instrument. A shape sensor extends from the reference fixture through the joint, through the tether, and into the surgical instrument. The shape sensor is substantially free of twist. The joint tracker measures the motion of the joint. Information from the shape sensor in combination with information from the joint tracker provides absolute three-dimensional information relative to the reference fixture, i.e., provides absolute three-dimensional information in a fixed world reference frame. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023069719-A (JP)
Title: Vehicle authentication system and on-vehicle device
Inventor: MATSUOKA ATSUSHI
IPC: E05B49/00
Filed: 2021-11-08
Abstract: To provide a vehicle authentication system capable of suppressing the frequency of communication between a vehicle and its outside as much as possible without considering the battery exhaustion of a portable terminal.SOLUTION: A vehicle authentication system 1 includes a contactless communication device 51, a server communication device 52, an authentication device 55, a storage device 56, and a control device 53. When authentication information does not exist in the storage device 56, the server communication device 52 requests authentication of a contactless communication terminal 10 to an authentication server 100, receives an authentication result from the authentication server 100, and stores it as authentication information in the storage device 56, while the authentication device 55, when detecting communication between the contactless communication terminal 10 and the contactless communication device 51, authenticates the contactless communication terminal 10 based on the authentication information stored in the storage device 56.SELECTED DRAWING: Figure 1
Patent JP-2023070962-A (JP)
Title: Lighting control sheet
Inventor: TSUJI MAKI
IPC: G02F1/1345
Filed: 2021-11-10
Abstract: To provide a lighting control sheet that can improve mechanical strength in the lighting control sheet.SOLUTION: A lighting control sheet comprises: a driving part 1EC that is an overlap of two electrode sheets 10, 20 and a lighting control layer; a first non-driving part 11EA that is formed of the first electrode sheet 10; a second non-driving part 21EA that is formed of the second electrode sheet 20; and a sealing part that covers an end face of the lighting control layer at the driving part 1EC. The first electrode sheet 10 includes an end face for a sealing section 10E1 including a first end side 10EL partitioning the driving part 1EC and the second non-driving part 21EA from each other. The second electrode sheet 20 includes an end face for a terminal section 20E2 including a second end side 20EL partitioning the driving part 1EC and the first non-driving part 11EA from each other. The first end side 10EL and the second end side 20EL have one common point EP.SELECTED DRAWING: Figure 5
Patent JP-2023072930-A (JP)
Title: Thermosetting adhesive composition, laminate film, connecting body and method for manufacturing the same
Inventor: TSUNASHIMA YUKA
IPC: C09J11/04
Filed: 2021-11-15
Abstract: To provide thermosetting adhesive compositions with excellent adhesion between circuit components such as semiconductor chips, printed circuit boards and flexible printed circuit boards.SOLUTION: A thermosetting adhesive compositions of the present disclosure are used for bonding circuit components, and the thermosetting adhesive compositions have a storage modulus at 35°C of 700 MPa or less after heating at 130°C for 1 hour. The thermosetting adhesive composition may have a storage modulus of 4 MPa or more at 130°C after heating at 130°C for 1 hour.SELECTED DRAWING: Figure 1
Patent JP-2023073877-A (JP)
Title: Refrigerator and manufacturing method for the same
Inventor: HODAKA ATSUSHI
IPC: F25D23/08
Filed: 2021-11-16
Abstract: To provide a refrigerator and a manufacturing method for the same, capable of simplifying a configuration communicating a gap of a plate-shaped heat insulation material and outside.SOLUTION: A heat insulation material 17 of a refrigerator 10 includes: a side surface plate-shaped heat insulation material 22 disposed in the vicinity of an outer surface of an inner case 16; and a filled heat insulation material 23 filled between an outer case 15 and the inner case 16 in a foamed state. A groove part 39 is formed in the side surface plate-shaped heat insulation material 22. A refrigerant pipe 38 is formed in a meandering manner and is disposed between the outer case 15 and the side surface plate-shaped heat insulation material 22. The groove part 39 includes: a longitudinal groove part 391 extending in the longitudinal direction; a lateral groove part 396 extending in the lateral direction; and a communication groove part 395 extending up to an end part of the side surface plate-shaped heat insulation material 22. An inner side end part of a communication pipe 30 is disposed in an intermediate part of the longitudinal groove part 391, and an outer side end part of the communication pipe 30 is disposed outside a heat insulation casing 11.SELECTED DRAWING: Figure 6
Patent JP-2023074440-A (JP)
Title: Information processing method, device and program
Inventor: YASUDA HIDEFUMI
IPC: G06T7/20
Filed: 2021-11-17
Abstract: To suppress the reduction of a motivation of a person subjected to a medical treatment for improving a function.SOLUTION: An information processing method according to an embodiment is executed by an information processing device, and includes: an obtaining process of obtaining a subjected person motion image that is a motion image of the subjected person carrying out a first action; an extracting process of extracting a skeleton motion image of the subjected person from the subjected person motion image; a learning process of training a generating model so as to generate the subjected person motion image from the skeleton motion image; and a generating process of inputting, to the generating model, the skeleton motion image corresponding to a second action in accordance with an injury and disease level, and of generating an injury and disease motion image that is a motion image in which the subjected person performs the second action in accordance with the injury and disease level.SELECTED DRAWING: Figure 5
Patent JP-2022091693-A (JP)
Title: Granular material storage tank and method of assembling granular material storage tank
Inventor: SAIGA KEIJI
IPC: E04H7/30
Filed: 2021-11-24
Abstract: To provide a granular material storage tank and a method for assembling the granular material storage tank, in which the diameter and length of the barrel of the tank body of the granular material storage tank can be easily adapted to the volume and the installation space of the granular material to be stored, material costs and processing costs can be significantly reduced, and the convenience in transporting from a processing factory to an installation place is high, and the assembly at the installation place can be easily performed.SOLUTION: A granular material storage tank 100 of the invention comprises a cylindrical tank body 10, wherein the tank body 10 is composed of one or more cylindrical bodies 30 arranged in the vertical direction, and the cylindrical bodies 30 are composed of one or more outer wall members 50 whose ends in the circumferential direction are connected to each other and are curved in a circular arc shape in the circumferential direction by elastic deformation.SELECTED DRAWING: Figure 1
Patent JP-2023078029-A (JP)
Title: Flying object or robot landing device and delivery method
Inventor: YAMANE HIRONORI
IPC: B64C39/02
Filed: 2021-11-25
Abstract: To provide a delivery system in which a recipient to receive a package can use an information terminal device to indicate a delivery place to a flying object or a robot.SOLUTION: An information terminal device 11 has a function of acquiring coordinate information, and is configured to determine a coordinate of a landing point G, send the information to a parent delivery system S through a communication line, instruct a delivery of a flying object 2 to the landing point G. and place a package W thereon. Since the flying object 2 is configured to acquire coordinate information from the communication line or the like, if the information terminal device 11 is used even during movement, change information on the landing point G is configured to be sent from the delivery system S to the flying object 2. A landing detection sensor attached to a tip of a forearm arm of the flying object 2 is configured so that the package W coming out of a storage chamber becomes the landing point G.SELECTED DRAWING: Figure 2
Patent JP-2022024172-A (JP)
Title: Flight body and flying method for flight body
IPC: B64C27/26
Filed: 2021-12-03
Abstract: PROBLEM TO BE SOLVED: To provide a flight body with a more basic structure and safety measures. 
     SOLUTION: A flight body comprises: a flying part that is equipped with a plurality of rotary wings for producing thrust; a leg part; an arm part that connects the flying part and the leg part; and a fixed wing part that is disposed at substantially a center of the arm part. The flight body further comprises a mounting part that is disposed so as to be movable between a first position and a second position of the arm part, the second position being located rearward of the first position. The flight body descends by displacing the mounting part from the first position to the second position above a destination in the air. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT