baber/WOPTO huggingface dataset:
Patent JP-2023053569-A (JP)
Title: Tire management system, tire management method and program
Inventor: MUTO Saki
IPC: G06Q10/20
Filed: 2021-10-01
Abstract: To provide a tire management system, a tire management method and a program that can specify proper restoration material to be replenished with so as to restore performance of a tire.SOLUTION: A tire management system comprises a management device and a database part. The tire management system acquires travel history data related to a history of causes of deterioration in tire performance of tires mounted on a vehicle, and determines a replenisher for restoring tire performance having deteriorated based upon the acquired travel history data.SELECTED DRAWING: Figure 8
Patent JP-2022061024-A (JP)
Title: Storage device
Inventor: OKUNAGA HIROAKI
IPC: A47F11/06
Filed: 2021-10-04
Abstract: To provide a storage device in which a user can easily identify a predetermined shelf board.SOLUTION: A storage device includes: an exhibition room 4 having an opening part that opens forward; a plurality of shelf boards 43 provided by being arrayed in a plurality of columns in the inside of the exhibition room 4; light sources provided along each of the columns of the shelf boards 43 to illuminate the inside of the exhibition room 4; and a control unit that selects at least one of the plurality of shelf boards 43 and controls lighting of each of the plurality of light sources.SELECTED DRAWING: Figure 2
Patent JP-2022001447-A (JP)
Title: Label printer, program, and label issuing method
Inventor: NAKAMA JUNYA
IPC: B41J11/42
Filed: 2021-10-07
Abstract: To provide a label printer capable of preventing a label sheet from being wound by a platen roller and starting printing in short time.SOLUTION: A label printer 100 issues a sheet-like label by feeding a sheet from a sheet roll in which a belt-like sheet is wound having a glue surface formed on one surface and a printing surface formed on the other surface. The label printer 100 has: conveying means such as a feed roller; a printing unit 3 composed of a thermal head 3a and a platen roller 3b; cutting means 63 for cutting the sheet; and control means for controlling the conveying means so that after the sheet is cut by the cutting means 63 by predetermined width, a tip part 4t of the succeeding sheet is made to be on standby at an upstream position of an area in which the thermal head 3a and the platen roller 3b press the sheet by predetermined nip width and at an upstream position of the platen roller 3b.SELECTED DRAWING: Figure 3
Patent JP-2023056657-A (JP)
Title: Suction port body and vacuum cleaner
Inventor: SHINAGAWA NAOKO
IPC: A47L9/04
Filed: 2021-10-08
Abstract: To provide a suction port body that can restrain an exhaust port of an electric motor chamber from being clogged, and a vacuum cleaner comprising the same.SOLUTION: A suction port body 7 comprises a suction air passage 700 communicating with a suction source, a cleaning body 72, an electric motor 73, an electric motor chamber 704, and a protruding part 76. The electric motor 73 is designed to drive the cleaning body 72. The electric motor chamber 704 comprises an intake port 7043 for taking in air for cooling, and an exhaust port 7044 communicating with the suction air passage 700, and for discharging the air taken in, and the electric motor 73 is housed therein. The protruding part 76 is arranged on the discharge side of the exhaust port 7044, and restrains the exhaust port 7044 from being clogged with dust.SELECTED DRAWING: Figure 1
Patent JP-2022008984-A (JP)
Title: Image projection system
IPC: G02B27/02
Filed: 2021-10-08
Abstract: PROBLEM TO BE SOLVED: To provide a wearable/head-mounted type retina projection system for providing a user with a pure, augmented/virtual reality experience. 
     SOLUTION: The present invention relates to a system (100) used to project a retina image, the system including: a first image projection unit (130); a second image projection unit (140); and an eyeball projection optical module (120). The projection units (130) and (140) are configured to project first and second image parts and are operable. The eyeball projection optical module (120) is optically connected to the image projection units (130, 140) and is configured to combine projection optical paths of the first and second image projection units (130, 140) along a general optical path and to project a synthesis image of the first and second image parts on retinas (12 and 14) of eyes (10) of the user. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022001653-A (JP)
Title: Fluorine-containing ether composition, coating liquid, and article
Inventor: HOSHINO YASUTERU
IPC: C08G65/22
Filed: 2021-10-12
Abstract: To provide a fluorine-containing ether composition and a coating liquid capable of forming a surface layer excellent in lubricity and durability, and to provide an article having a surface layer excellent in lubricity and durability.SOLUTION: The fluorine-containing ether composition contains a fluorine-containing ether compound (A) and a fluorine-containing ether compound (B). The fluorine-containing ether compound (A) is a compound having a poly(oxyperfluoroalkylene) chain containing a (CF2O) unit, and a group represented by the following formula (I). The fluorine-containing ether compound (B) is a compound having a poly(oxyperfluoroalkylene) chain containing no (CF2O) unit, and a group represented by the following formula (I). -SiRnL3-n (I), where L is a hydroxyl group or a hydrolyzable group; and R is a hydrogen atom or a monovalent hydrocarbon group.SELECTED DRAWING: None
Patent JP-2023061035-A (JP)
Title: Anti-fatigue or fatigue-recovery composition
Inventor: IIDA TETSUO
IPC: A61P3/02
Filed: 2021-10-19
Abstract: To provide an anti-fatigue or fatigue-recovery composition containing, as an active ingredient, a highly safe substance that prevents or helps recover from post-exercise fatigue.SOLUTION: Many conventional anti-fatigue or fatigue-recovering compositions mainly use amino acid peptides, and the effect of monosaccharide, which has 0 kcal/g of energy when ingested, on anti-fatigue or fatigue recovery was not known. On the other hand, D-psicose is a monosaccharide with 0 kcal/g energy, yet its safety has been well confirmed through dietary experience and various safety tests. Since it has now become clear that D-psicose helps recover from fatigue after exercise, the above object is achieved by providing a composition containing D-psicose.SELECTED DRAWING: Figure 2
Patent JP-2023063166-A (JP)
Title: Compression apparatus, decompression apparatus, and method of generating model
Inventor: OKANOHARA DAISUKE
IPC: H04N19/50
Filed: 2021-10-22
Abstract: To improve accuracy and efficiency in compression of high-dimensional data.SOLUTION: A compression apparatus includes a memory storing parameters of a first model, a second model, and a third model, and a processor configured to form the first model, the second model, and the third model on the basis of the parameters stored in the memory. The processor divides a first image and a second image one unit time before into tiles, the tiles of the first and second images into the first model, acquires information on discretized latent variables of the tiles of the first and second images, inputs the information on the discretized latent variables of the tiles of the second image into the third model, acquires a probability distribution of the discretized latent variables with respect to the latent variables of the tiles of the first image, encodes the discretized latent variables of the tiles of the first image on the basis of the probability distribution, and stores encoding information in the memory in association with time information of the first image.SELECTED DRAWING: Figure 1
Patent JP-2022017391-A (JP)
Title: Notification system
IPC: F24F11/50
Filed: 2021-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a notification system capable of easily handling a problem by advancing processing in accordance with a composite image of photographed images containing electronic equipment displayed on a terminal device without checking an instruction manual when a problem is occurring in the electronic equipment. 
     SOLUTION: In a notification system 1, a user terminal 10 transmits a captured moving image to a server 20 while capturing and displaying a moving image containing an air cleaning device 30. The server 20 determines additional information that is combined in association with a portion of the air cleaning device 30 which a user should access on the basis of the received moving image containing the air cleaning device 30, and that indicates an instruction for handling a problem occurring in the air cleaning device 30 in stages in accordance with progress of the processing for dealing obtained from the moving image, and transmits the additional information to the user terminal 10. The user terminal 10 displays the moving image in which the additional information is combined with the moving image containing the air cleaning device being captured. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023069056-A (JP)
Title: Information processing apparatus and information processing program
Inventor: MISHIMA MIKA
IPC: B41J29/42
Filed: 2021-11-04
Abstract: To acknowledge a place touched by a user, without using a detection device for detecting an operation situation by the user.SOLUTION: An image processing apparatus 10 acquires from a nonvolatile memory 24 the operation history 15 of each user having operated the apparatus, identifies a contact place 19 of the apparatus touched by at least one user, by using the acquired operation history 15, and displays the identified contact place 19 with a contamination degree identified on the basis of a contact frequency on each contact place 19, on an operation panel 5 provided on the image processing apparatus 10.SELECTED DRAWING: Figure 8
Patent JP-2022023230-A (JP)
Title: Microencapsulated cannabinoid compositions
IPC: A61K47/44
Filed: 2021-11-12
Abstract: PROBLEM TO BE SOLVED: To provide cannabinoid compositions. 
     SOLUTION: Provided are compositions that can be encapsulated (e.g., microencapsulated). In particular, these compositions can be administered to a subject, such as through oral consumption or topical treatment. The compositions may comprise a plurality of microcapsules. An individual microcapsule of the plurality of microcapsules comprises at least one cannabinoid compound. The individual microcapsule of the plurality of microcapsules may feature a sigmoidal release profile of the at least one cannabinoid compound. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023073648-A (JP)
Title: Multilayer film using solventless type adhesive, method for producing the same, and packaging container
Inventor: GOTO OSAMU
IPC: C09J175/06
Filed: 2021-11-16
Abstract: To provide a multilayer film capable of suppressing the generation of bubbles in an adhesive layer and suppressing the generation of winding dislocation upon winding directly after lamination, a method for producing the same, and a packaging container using the multilayer film.SOLUTION: A multilayer film comprises: plural resin films; and one or more adhesive layers. At least one of the adhesive layers is formed by a solventless type adhesive, the solventless type adhesive comprises: a main agent made of a polyester resin; and a hardening agent made of aliphatic isocyanate, and the viscosity of the solventless type adhesive is 650 to 1,600 m Pa s at 80°C.SELECTED DRAWING: Figure 1
Patent JP-2023076080-A (JP)
Title: Cap with liquid return mechanism
Inventor: NAKANO YUSUKE
IPC: B65D47/40
Filed: 2021-11-22
Abstract: To provide a cap with a liquid return mechanism that improves the dripless property and reduces content residue in the cap while pouring out the content.SOLUTION: A cap 1 includes: a cap body 10 having a top plate 11 and a cylindrical peripheral wall 12 hanging downwards from the periphery of the top plate; and a lid 20 attached to the top of the cap body, the cap body being attached to a container by engaging with the tip of the container mouth. A cylindrical wall 13 hanging downwards from the top plate is provided, including a plate-like partition wall part 14 that closes the lower end of the cylinder wall, and a pouring cylinder 15 that rises from the partition wall part and has the upper and lower ends opening and communicated. The lid has a liquid stopper pin 21 that fits into the upper end opening of the pouring cylinder when closed, and an opening 17 for liquid return is formed at a predetermined height from the lower end of the cylinder wall.SELECTED DRAWING: Figure 1
Patent JP-2023060794-A (JP)
Title: Crank structure and reciprocating engine equipped with the crank structure
Inventor: KONDO TADAMI
IPC: F01B9/02
Filed: 2021-11-24
Abstract: To provide a crank structure that can easily achieve a long stroke and has a simple structure, and to provide a reciprocating engine assembled with the crank structure.SOLUTION: A crank structure 10 is provided with an annular portion 15 equipped with an internal gear 15a on a base end side of a connection rod 11, and is rotatably arranged with a gear 16 engaged with the internal gear in the annular portion. A disc-shaped eccentric free rotor 17 coaxially overlapped with the gear is slidably and rotatably fitted in the annular portion. A ratio of a diameter of the gear and an inner diameter of the internal gear is 1:2, and a ratio of a diameter between a crank pin 12 journaling the gear and a crank shaft, a rotation radius of a crank arm 13, and the inner diameter of the internal gear is 1:4. Therefore, when the connection rod reciprocates, as compared with a conventional crank structure in which a crank arm makes one rotation with the same diameter as the inner diameter of the internal gear, the connection rod can a gain twice of the conventional one, and thus easily achieve a long stroke.SELECTED DRAWING: Figure 1
Patent JP-2023077151-A (JP)
Title: Walking assist machine
Inventor: TANAKA EIICHIRO
IPC: A61H3/00
Filed: 2021-11-24
Abstract: To provide a walking assist machine having a small-size, light-weight and simple structure, assisting spontaneous walking by causing a user to sense a movement direction and movement timing and instructing the movement, and allowing the user to walk relatively long distances with a near-normal gait cycle without feeling fatigue even after long-term use in the machine for supporting foot movements along normal walking motion when elderly people. etc. capable of walking by their own, spontaneously walk for promoting exercise for the purpose of health maintenance.SOLUTION: A walking assist machine 1 includes directional vibrators 11a and 11b configured to come into contact with at least one of an instep 21 and a foot sole 24, and a vibration controller for causing the directional vibrators 11a and 11b to generate vibrations with asymmetrical waveforms in synchronization with plantar flexion and dorsiflexion motion of a foot to be performed at a prescribed phase of the walking cycle, and causing the foot to move to sense movement direction and movement timing and to instruct the plantar flexion and dorsiflexion motion of the foot.SELECTED DRAWING: Figure 1
Patent JP-2023077494-A (JP)
Title: Point group decoding device, point group decoding method, and program
Inventor: MATSUZAKI KOHEI
IPC: H04N19/46
Filed: 2021-11-25
Abstract: To improve compression performance by improving the accuracy of intra-prediction of a point group.SOLUTION: According to the present invention, a point group decoding device 200 includes an occupation information storage part 25 for storing occupation information of a child hierarchical node showing whether the child hierarchical node is occupied, and an intra-prediction part 21 for predicting occupation information of a child node showing whether the child node is occupied by using the occupation information of the child hierarchical node.SELECTED DRAWING: Figure 2
Patent JP-2023077726-A (JP)
Title: Exhaust piping device
Inventor: OISHI AKIHIRO
IPC: C23C16/44
Filed: 2021-11-25
Abstract: PURPOSE: To provide an exhaust piping device capable of making plasma generation close to a more uniform state and also removing products deposited inside exhaust piping nearby a vacuum pump.CONSTITUTION: An exhaust piping device 100 is used as a part of exhaust piping arranged between a process chamber and a vacuum pump exhausting the process chamber. The exhaust piping device 100 comprises a dielectric pipe (inner pipe 190), a high frequency electrode 104, and a plasma generation circuit 106. The high frequency electrode 104 has a metal thin plate 50 arranged on an outer peripheral side of the dielectric pipe, a cushioning member 52 arranged on an outer peripheral side of the metal thin plate, and an electrically conductive hollow structure 54 arranged on an outer peripheral side of the cushioning member, and is applied with a high frequency voltage. The plasma generation circuit 106 generates plasma inside the dielectric pipe.SELECTED DRAWING: Figure 2
Patent JP-2023079048-A (JP)
Title: Pipe end processing device and pipe end processing method, and grinding wheel unit
Inventor: SUZUKI YUTO
IPC: B24B9/00
Filed: 2021-11-26
Abstract: To provide a pipe end processing device that can continuously perform cutting of an end of a pipe and tapering of an outer circumference of the end of the pipe after the cutting, and can adjust a tapered dimension to a predetermined dimension.SOLUTION: A pipe end processing device (1) comprises: a cutting wheel (2) mounted on a shaft (11) movable in a direction orthogonal to the pipe axis of a pipe (100) to be processed, where the cutting wheel cuts the pipe; a tapered wheel (3) which is mounted on the shaft (11), has a smaller outer diameter than the cutting wheel (2), and tapers an outer circumference of an end of the pipe cut by the cutting wheel (2); and an adjusting roller (4), which can adjust a dimension tapered by the tapered wheel (3) to a predetermined dimension by contacting a different area on the outer circumference than the area tapered by the tapered wheel (3).SELECTED DRAWING: Figure 1
Patent JP-2022090630-A (JP)
Title: Insertion device positioning guidance system and method
Inventor: DORON BESSER
IPC: A61J15/00
Filed: 2021-12-02
Abstract: To provide a device, a system, and a method for guiding insertion of an insertion tube into a patient implanted with an implantable device capable of interfering with an electromagnetic field generated over the torso of the patient.SOLUTION: A method includes: receiving signals relating to changes in an electromagnetic field, the changes caused by insertion of a gastro-enteral tube including an electromagnetic sensor; normalizing the received signals based on information on an implantable device and its interference with the electromagnetic field; and determining a position of the gastro-enteral tube based on the normalized signals.SELECTED DRAWING: Figure 1
Patent JP-2022033177-A (JP)
Title: Equipment element maintenance analysis system and equipment element maintenance analysis method
IPC: H05K13/00
Filed: 2021-12-16
Abstract: PROBLEM TO BE SOLVED: To provide an equipment element maintenance analysis system and an equipment element maintenance analysis method capable of appropriately analyzing the necessity of maintaining an equipment element. 
     SOLUTION: An equipment element maintenance analysis method for analyzing the necessity of maintaining at least one equipment element to be attached to a manufacturing facility for manufacturing a product acquires operation history information of the manufacturing facility at prescribed timing, calculates an error rate on the basis of an error frequency related to equipment elements included in the operation history information, sequences information of equipment elements having a large error frequency, creates a maintenance recommendation equipment element list including error frequencies and the effect that maintenance is required, and displays the maintenance recommendation equipment element list. 
     SELECTED DRAWING: Figure 6 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022027993-A (JP)
Title: P-ethoxy nucleic acids for liposomal formulation
IPC: A61P31/00
Filed: 2021-12-20
Abstract: PROBLEM TO BE SOLVED: To provide p-ethoxy nucleic acids for liposomal formulation. 
     SOLUTION: Provided herein are therapeutic oligonucleotides that comprise at least one p-ethoxy backbone linkage but no more than 80% p-ethoxy backbone linkages. Provided herein are improved delivery systems for therapeutic oligonucleotides comprising a liposome that comprises neutral phospholipids and a p-ethoxy oligonucleotide that is entrapped in the liposome. More particularly, the present invention relates to liposomal formulations of p-ethoxy oligonucleotides and methods of making and using such formulations in medicine. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023091511-A (JP)
Title: tunnel excavator
Inventor: SAITO MANABU
IPC: E21D9/06
Filed: 2021-12-20
Abstract: To provide a tunnel excavator having a sediment sampling device for sampling excavated sediment at a position separated from a partition wall in a chamber, without affecting properties of the excavated sediment.SOLUTION: A partition wall 13 of a tunnel excavator 1 is provided with a sediment sampling device 100. The sediment sampling device 100 has: a first passage 21 having a first opening 21a at a tip end of a fixed blade 13a; a second passage 22 branched from the first passage 21 and having a second opening 22a at a rear part in an axial direction from the partition wall 13; a plug member 31 slidably provided in the first passage 21; a moving mechanism 32 for sliding the plug member 31 in the first passage 21 in such a way that at least a front end of the plug member 31 straddles a branching position P1 of the first passage 21 and the second passage 22; and a first on-off valve 41 provided on the first opening 21a side in relation to the branching position P1 in the first passage 21 and capable of opening/closing the first passage 21.SELECTED DRAWING: Figure 2
Patent JP-2023092715-A (JP)
Title: Compounds, luminous materials, and luminous elements
Inventor: LIN SHUANYU
IPC: C07D519/00
Filed: 2021-12-22
Abstract: To provide compounds that have high electron mobility and can form thin films with high orientation.SOLUTION: The invention provides compounds of the general formula in the figure, where two or more of R1 to R4 represent fused indol-1-yl groups with seven or more rings; the remainder of R1 to R4 each represent a hydrogen atom, deuterium atom, alkyl group or donor group.SELECTED DRAWING: None
Patent JP-2023092760-A (JP)
Title: Cylindrical body supporter, method for manufacturing the same, and method for manufacturing photoconductor drum
Inventor: WATANABE TOMOHIRO
IPC: G03G5/00
Filed: 2021-12-22
Abstract: To provide a cylindrical body supporter capable of preventing a cleaning liquid from remaining when drying a cylindrical body and inexpensively manufactured, a method for manufacturing the same, and a method for manufacturing a photoconductor drum using the supporter.SOLUTION: A supporter 1 includes a plurality of blade parts 2 projecting outward in the radial direction to an axis P and extending in the axial direction. A supporting plate part 4 projecting outward in the radial direction is provided in the lower part of the blade part 2. When upper portions of the plurality of blade parts 2 at a height position of upper end surfaces 4a of the supporting plate parts 4 are regarded as a plurality of blade body parts 3 inserted and arranged into a cylindrical body 30, the upper end surfaces 4a of the supporting plate parts 4 are supporting surfaces 5 for supporting the lower end 30a of the cylindrical body 30 in the state of inserting and arranging the plurality of blade body parts 3 into the cylindrical body 30. The blade part 2 includes a notch 10 opened from the same height position as at least the supporting surface 5 in the outer end surface 3a of the blade body part 3 to a position higher than the height position is formed inward in the radial direction from an opening 11.SELECTED DRAWING: Figure 3