baber/WOPTO huggingface dataset:
Patent JP-2021102921-A (JP)
Title: Rod clamp and rod handling device
Inventor: SUZUKI KAZUNORI
IPC: E21B19/18
Filed: 2021-04-19
Abstract: To provide a rod clamp and a rod handling device suitable for use as a component of a double tube rod handling device capable of efficiently and safely supplying and recovering a double tube rod to an excavator.SOLUTION: A rod clamp 18 comprises a clamp housing 28, and a pair of clamp pieces 29, 29 supported by the clamp housing 28 and simultaneously opened and closed. The pair of clamp pieces 29, 29 are capable of always gripping rods 17i and 17o having different diameters on the same axis. Each of the pair of clamp pieces 29, 29 may comprise a dogleg-shaped rod gripping surface 32a that contacts the rods 17i, 17o.SELECTED DRAWING: Figure 4
Patent JP-2022166772-A (JP)
Title: Multilayer structure
Inventor: UNO HIROAKI
IPC: B32B27/18
Filed: 2021-04-21
Abstract: To provide a multilayer structure that has incombustibility and resists a dimensional change during heating at high temperature.SOLUTION: A multilayer structure 10 has a metal sheet 12 and a resin body 11. In an exothermic test using a cone calorimeter for heating from the metal sheet 12 side, a test piece 50 mm thick is not in contact with ignition and does not catch fire, with a gross calorific value of 8MJ/m2 or less for 20 minutes.SELECTED DRAWING: Figure 1
Patent JP-2022167118-A (JP)
Title: Image forming apparatus and control method for the same
Inventor: MOCHIZUKI MASAKI
IPC: G03G15/08
Filed: 2021-04-22
Abstract: To perform appropriate control according to an image forming apparatus body to be used even when a process cartridge is used in a plurality of image forming apparatus bodies.SOLUTION: A control method for an image forming apparatus includes: acquiring, from storage means of a cartridge, a first characteristic value indicating predetermined operating characteristics of the image forming apparatus; acquiring, from the storage means of the cartridge, information on a control parameter related to the predetermined operating characteristics used for control of the operation of the cartridge; acquiring, from the storage means of an apparatus body, a second characteristic value indicating the predetermined operating characteristics and different from the first characteristic value; correcting the control parameter based on the first characteristic value and the second characteristic value; and controlling the operation of the cartridge by using the control parameter after the correction.SELECTED DRAWING: Figure 1
Patent JP-2022167189-A (JP)
Title: Agricultural product selecting device
Inventor: FURUSAWA KENTARO
IPC: B07C5/02
Filed: 2021-04-22
Abstract: To provide an agricultural product selecting device that is prevented from failing to take out nonstandard agricultural products, when there is a number of nonstandard agricultural products.SOLUTION: An agricultural product selecting device 1 comprises: conveying means 4 that conveys a plurality of agricultural products 2; selecting means 6 that determines whether qualities of the agricultural products 2 being conveyed by the conveying means 4 are nonstandard or not and recognizes positions of the agricultural products 2 determined to be nonstandard; and adjusting means 9 that adjusts a speed of conveyance by the conveying means 4 in accordance with quantities of the nonstandard agricultural products selected by the selecting means 6, where an extraction section 205 for extracting the nonstandard agricultural products 2 is allocated to the conveying means 4.SELECTED DRAWING: Figure 1
Patent JP-2022169182-A (JP)
Title: Image forming apparatus
Inventor: ITO TAKAHIRO
IPC: G03G15/00
Filed: 2021-04-27
Abstract: To solve the problem in which while an opening and closing member is opened with respect to an apparatus body from a closed position to a predetermined open position, a holding member holding the opening and closing member and a guide member guiding the holding member may interfere with each other, which may deform and damage components.SOLUTION: An image forming apparatus comprises: an opening and closing member that can expose a conveyance path through which a sheet on which an image is formed passes; a holding member that holds the opening and closing member at a plurality of open positions; and a guide member that guides the holding member. The guide member has a first long hole that guides an engaging part to move the opening and closing member from a closed position to a first open position, a third long hole that branches from the middle of the first long hole via a second long hole and guides the engaging part to move the opening and closing member to a second open position opening more largely than the first open position, and a branch part that is formed by the second long hole. In an operation in which the opening and closing member opens from the closed position to the first open position, the holding member overlaps the branch part when the holding member is seen from a direction along a first axis.SELECTED DRAWING: Figure 5
Patent JP-2022169244-A (JP)
Title: Pulse wave detection device, pulse wave detection method, and pulse wave detection program
Inventor: ZHANG CHAO
IPC: G06Q30/02
Filed: 2021-04-27
Abstract: To provide a pulse wave detection device, a pulse wave detection method, and a pulse wave detection program for detecting a pulse wave of a player or the like playing a game in a non-contact manner and estimating a state of the player or the like for the game.SOLUTION: A content evaluation device 10 is a pulse wave detection device for detecting a pulse wave of a player playing a game, and includes an image acquisition unit 11, a detection region setting unit 12, and a pulse wave detection unit 13. The image acquisition unit 11 acquires an image including the player. The detection region setting unit 12 sets a detection region including the skin of the player included in the image acquired by the image acquisition unit 11. The pulse wave detection unit 13 detects a pulse wave of the player from the detection region set by the detection region setting unit 12.SELECTED DRAWING: Figure 1
Patent JP-2022172602-A (JP)
Title: Liquid storage body and liquid discharge device
Inventor: HORIE ASUKA
IPC: B65D83/00
Filed: 2021-05-06
Abstract: To improve use efficiency of liquid in a liquid storage bag.SOLUTION: A liquid storage body comprises: a liquid storage bag that stores liquid having precipitable components; a liquid introduction pipe arranged in the liquid storage bag; and a liquid derivation part, fixed to one end part of the liquid storage bag, which derives liquid introduced through the liquid introduction pipe to a liquid ejection device. The liquid introduction pipe comprises a spacer part that has at least two liquid introduction ports formed at different positions in a height direction in predetermined postures, a converging part at which liquid introduced through the at least two liquid introduction ports converges, and a flow path through which the converged liquid is introduced to the liquid derivation part.SELECTED DRAWING: Figure 5
Patent JP-2022175023-A (JP)
Title: heat seal paper
Inventor: WAKABAYASHI MISAKI
IPC: D21H19/38
Filed: 2021-05-12
Abstract: To provide heat seal paper excellent in heat sealability and antiblocking property and having high air impermeability and water repellency.SOLUTION: The heat seal paper is constituted of a paper substrate and at least one heat seal layer at least on one surface thereof. The heat seal layer includes a pigment having an aspect ratio of 20 or higher and a heat seal resin. When the heat seal layers are mutually heat-sealed under conditions of a seal pressure of 0.2 MPa, a heat seal temperature of 140°C, and a heat seal time of 1 second, peel strength is 3 N/15 mm or greater, Oken-type air impermeability is 2000 seconds or more, and water repellency on both surfaces is R6 or greater.SELECTED DRAWING: None
Patent JP-2022175521-A (JP)
Title: Set-up method in flat knitting machine
Inventor: NAKAGUCHI KAZUHITO
IPC: D04B7/16
Filed: 2021-05-13
Abstract: To provide a set-up method which can shorten work time required for assembling and adjusting a set-up needle.SOLUTION: In a set-up method, a zigzag set-up course 5 is formed by feeding knitting yarns to knitting needles of front and back needle beds FB BB in a set-up portion, and continuously at least two or more courses of stitch courses 7, 8 continuous to the set-up course 5 are formed by feeding a knitting yarn to one needle bed BB of the front and back needle beds. After that, a set-up needle 1 is raised so as to capture a sinker loop extending between the stitches adjacent to the stitch course 7.SELECTED DRAWING: Figure 1
Patent JP-2022176585-A (JP)
Inventor: SATO KOJI
IPC: F21S41/143
Filed: 2021-05-17
Abstract: 【課題】点灯時および非点灯時における見栄えを向上させた、車両用灯具を提供する。【解決手段】本発明の車両用灯具は、光源と、光源からの光を拡散する拡散レンズと、拡散レンズからの光を投射する投影レンズと、を備え、拡散レンズの表面には、円形状の穴が複数形成されている。【選択図】図１
Patent JP-2022183530-A (JP)
Title: Humidity conditioning system
Inventor: SATO HIROSHI
IPC: F24F11/70
Filed: 2021-05-31
Abstract: To provide a humidity conditioning system for improving comfortableness of a dwelling.SOLUTION: A humidity conditioning system 1 is for conditioning humidity of a dwelling 2 having heat-insulated foundation 3, an underfloor space 4 partitioned by the foundation 3, and an above-floor space 5 provided on the underfloor space 4. The humidity conditioning system 1 includes a first air supply port 18 capable of supplying outer air Ao to the underfloor space 4, a second air supply port 19 provided at a position different from the first air inlet port 18 and capable of supplying outer air Ao to the underfloor space 4, a supply device 20 for supplying air Au of the underfloor space 4 to the above-floor space 5, a first humidity acquiring device 21 for acquiring first absolute humidity of the outer air Ao supplied from the first air supply port 18, a second humidity acquiring device 22 for acquiring second absolute humidity of the outer air Ao supplied from the second air supply port 19, and a control device 23 supplying outer air Ao from any one of the first air supply port 18 and the second air supply port 19 to the underfloor space 4, on the basis of a relation of the first absolute humidity to the second absolute humidity.SELECTED DRAWING: Figure 1
Patent JP-2022186308-A (JP)
Title: Message transmission scenario generation device, message transmission scenario generation method and message transmission scenario generation program
Inventor: TANAKA MASASHIGE
IPC: G06Q10/10
Filed: 2021-06-04
Abstract: To adapt a transmission channel and transmission timing for transmitting a message to an intended receiver to information related to the content of the message.SOLUTION: According to a disclosed technique, a message transmission scenario generation device (100) and the like are provided including a message reception part (104) for receiving information including a message from a source (102), a receiver information acquisition part (106) for acquiring information related to an intended receiver of the message, a message type specification part (108) for specifying a message type based on information including the information related to the content of the message, and a message transmission scenario generation part (112) for outputting information including a transmission channel and transmission timing for transmitting the message to the receiver in response to an input of the information including the information related to the message type and the receiver to a learned model (114).SELECTED DRAWING: Figure 1
Patent JP-2023001446-A (JP)
Title: Control system, method, and program
Inventor: KOMAGATA MIYUKI
IPC: G06F11/20
Filed: 2021-06-21
Abstract: To provide a control system that suppresses simultaneous operations of a host computer of a main site and a host computer of a backup site.SOLUTION: A control system includes operation state confirmation means that compares a last transfer time of data transferred from a first storage unit included in a main site to a second storage unit included in a backup site for replication with a previous confirmation time indicating a time when an operation state was previously confirmed to confirm the operation state of the main site, and control means that controls operation of the backup site based on the operation state of the main site.SELECTED DRAWING: Figure 1
Patent JP-2023002427-A (JP)
Title: Cushioning material for golf practice mat and golf practice mat
Inventor: MURAKAMI NOBUYUKI
IPC: A63B69/36
Filed: 2021-06-22
Abstract: To provide a cushioning material for a golf practice mat which can obtain a hitting feeling as if a user actually hit a ball on a golf course, is low in a manufacturing cost, and requires little labor for the repair, and a golf practice mat.SOLUTION: A cushioning material for a golf practice mat is a cushioning material 1 arranged under artificial turf 4 and has a plurality of cylindrical elastic bodies 2. The elastic bodies 2 are arranged in such a manner that peripheral surfaces are in contact with each other side by side, are porous bodies of EPDM, and have a compression load value of 5 to 30 N/100 mm when compressed by 2 mm from the outside in a radial direction.SELECTED DRAWING: Figure 3
Patent JP-2023004768-A (JP)
Title: Manufacturing method of stator for rotary electric machine
Inventor: HIROZAWA SHUGO
IPC: H02K15/02
Filed: 2021-06-28
Abstract: To stabilize quality of a stator by fixing a stator core and a segment coil in a stable state.SOLUTION: After forming a stator core 6 by arranging a plurality of split cores 61 in an axial direction, a segment coil 71 is inserted into a slot 6c of the stator core 6. The plurality of split cores 61 are relatively rotated, and the split cores 61 are pressed to the segment coil 71 inserted into the slot 6c from a circumferential direction. A relative rotational amount of the plurality of split cores 61 at this time is managed by torque.SELECTED DRAWING: Figure 7
Patent JP-2023006182-A (JP)
Title: Actuator and ground structure of the same
Inventor: CHIHIRO MIKA
IPC: H01F7/16
Filed: 2021-06-30
Abstract: To obtain ground connection with a simple structure.SOLUTION: One embodiment of an actuator includes: a body part in which a coil is housed in a case; and a drive shaft in which one end side is inserted into the coil and the other end side protrudes from the body part and which is driven by a magnetic force of the coil. The case has a metallic ground contact part, which contacts with the other end side of a ground member, on an outer surface facing the one end side.SELECTED DRAWING: Figure 4
Patent JP-2023006197-A (JP)
Title: Resin film, prepreg, fiber-reinforced plastic, and resin composition
Inventor: NAKANISHI TETSUYA
IPC: C08J5/04
Filed: 2021-06-30
Abstract: To provide hot-melt resin compositions and resin films that can reduce the waste generated during production of a prepreg, which is a precursor of fiber-reinforced plastic.SOLUTION: A resin film comprises a film substrate, and a resin composition disposed on one side of the film substrate, with the thickness of the resin composition being 10 μm or more and 150 μm or less, the resin composition containing a crystalline epoxy resin, a crystalline phenolic compound, and a polymerization catalyst as essential components, with the weight average molecular weight of the resin composition being 300 or more and 1000 or less in terms of polystyrene calibration curve.SELECTED DRAWING: None
Patent JP-2021168667-A (JP)
Title: Modified hematopoietic stem/progenitor and non-t effector cells, and uses thereof
Inventor: DELANEY COLLEEN
IPC: C12N5/10
Filed: 2021-07-01
Abstract: To provide genetically modified stem cells that can be administered to subjects without the need for immunological matching.SOLUTION: Hematopoietic stem progenitor cells (HSPC) or non-T effector cells are genetically modified to express a chimeric molecule including an extracellular component comprising a tag cassette that specifically binds an exogenous cognate binding molecule (ExoCBM).SELECTED DRAWING: None
Patent JP-2021168670-A (JP)
Title: Promoters, expression cassettes, vectors, kits, and methods for the treatment of achromatopsia and other diseases
Inventor: YE GUO-JIE
IPC: C12N15/11
Filed: 2021-07-02
Abstract: To provide isolated promoters, transgene expression cassettes, vectors, kits, and methods for treatment of genetic diseases that affect the cone cells of the retina.SOLUTION: The present invention features a nucleic acid comprising a portion of the cone cell specific promoter PR1.2, having a specific sequence. In the nucleic acid, the promoter is capable of promoting CNGB3, CNGA3 or GNAT2 expression in S-cone cells, M-cone cells, and L-cone cells.SELECTED DRAWING: Figure 1
Patent JP-2023009717-A (JP)
Title: Motor drive control device
Inventor: TSUCHIYAMA YOSHIRO
IPC: H02P23/14
Filed: 2021-07-08
Abstract: To provide a motor drive control device capable of restoring phase current detection of a motor in a three-level inverter from current of a DC portion of an inverter while realizing downsizing/cost reduction.SOLUTION: The motor drive control device comprises: an intermediate potential end side semiconductor switch 113u which is provided between an intermediate potential end of a DC power supply apparatus 101 and an input terminal of a three-phase motor 103; and first current detection means 105 provided between the intermediate potential end of the DC power supply apparatus 101 and the intermediate potential end side semiconductor switch 113u. Phase current information of the three-phase motor 103 is restored based on a plurality of current values detected by the first current detection means 105 during a period in which combinations of phases in an ON state of the intermediate potential end side semiconductor switch 113u turning on/off the intermediate potential end of the DC power supply apparatus 101 and the input terminal of the three-phase motor 103 are different, within one period of a carrier signal.SELECTED DRAWING: Figure 1
Patent JP-2021176311-A (JP)
Title: Stationery washing method of high-temperature food processing line and food sterilization line
Inventor: CLAUS THORSEN
IPC: A23C3/02
Filed: 2021-07-08
Abstract: To provide a stationary washing method in a food processing field, in more detail, of a high-temperature food processing line, and a high-temperature food processing line configured such that the method can be executed.SOLUTION: A high-temperature food processing method is disclosed, the method is characterized in that a continuous process can be operated by alternately operating a first final heater (13) and a second final heater (23) arranged in parallel on a food processing line (30), and a stationary washing process is applied to the final heaters (13, 23) that are not currently used in the high-temperature food processing to remarkably reduce total down time of the processing line, thereby, influence on the processing line down time due to the most-easily contaminated process element and/or a processing apparatus is eliminated, or remarkably reduced.SELECTED DRAWING: Figure 3
Patent JP-2021168677-A (JP)
Title: RNAi AGENTS, COMPOSITIONS AND METHODS OF USE THEREOF FOR TREATING TRANSTHYRETIN (TTR) ASSOCIATED DISEASES
Inventor: KALLANTHOTTATHIL G RAJEEV
IPC: A61P43/00
Filed: 2021-07-12
Abstract: To provide treatment methods useful for transthyretin associated diseases.SOLUTION: Disclosed herein are RNAi agents including a certain pattern of chemical modifications (e.g., an alternating pattern) and a ligand, targeting a Transthyretin (TTR) gene. Further disclosed are agents including one or more motifs of three identical modifications on three consecutive nucleotides, where one such motif is at or near a cleavage site of the agents. Also disclosed are, e.g., double stranded RNAi agents, and methods of using such RNAi agents for treating or preventing TTR-associated diseases.SELECTED DRAWING: None
Patent JP-2023012052-A (JP)
Title: Front two-wheel bicycle having vehicle body tilting device
Inventor: KOBAYASHI KATSUKO
IPC: B62K5/08
Filed: 2021-07-13
Abstract: To provide a front two-wheel bicycle that enables a senior citizen to easily get thereon and easily handle it, by holding a vertical posture without being turned over even when getting thereon in the stop state, in which a vehicle body is mechanically tilted to a turning direction according to the steering of handlebars, and thereby a stable traveling is enabled on a curved road.SOLUTION: The front two-wheel bicycle has a configuration such that a rotary metal fitting to which a pitman arm 32 is fixed is connected to a holding body 25 of a front-wheel support frame 2 in which front wheels 16L and 16R are arranged on the right and left, a linear bush 44 incorporating a slide shaft is connected to a swing arm 41 fixed to a handle post 13, and the slide shaft and a rear part of the pitman arm 32 are connected by an L-shaped link ball 52S. With this configuration, the pitman arm 32 rotates leftward by steering a handle 12, connection rods 36M, 36L are moved leftward to rotate a knuckle arm 33L, at the same time, the linear bush 44 is moved, and the handle post 13 and a vehicle body 1 are tilted leftward by swinging the swing arm 41.SELECTED DRAWING: Figure 2
Patent JP-2023013527-A (JP)
Title: Work machine, and method for controlling work machine
Inventor: SONODA TAKUYA
IPC: B62D1/12
Filed: 2021-07-16
Abstract: To provide a work machine which can smoothly perform a small steering angle operation, can easily perform turning and straight-travelling operations.SOLUTION: A first steering member is operable into a left steering range, a right steering range, and a neutral range. The neutral range is positioned between the left steering range and the right steering range. A controller controls an actuator so as to change a steering angle of a running wheel to a left side at a speed according to an operation amount of the first steering member when the first steering member is positioned in the left steering range. The controller controls the actuator so as to change the steering angle of the running wheel to a right side at a speed according to the operation amount of the first steering member when the first steering member is positioned in the right steering range. The controller controls the actuator so as to return the steering angle to a neutral angle when the first steering member is positioned in the neutral range.SELECTED DRAWING: Figure 6
Patent JP-2023013593-A (JP)
Title: Control device, control method, control program, and storage medium
Inventor: KOBAYASHI TAIKI
IPC: G05B19/404
Filed: 2021-07-16
Abstract: To provide a control device, a control method, a control program, and a storage medium that have reduced positioning errors, compared with a conventional one.SOLUTION: A control device controls a machine tool comprising: a first stage for placing a load thereon; a second stage that movably supports the first stage in a first direction parallel to a horizontal direction; a first drive unit that moves the first stage in the first direction; a stage support unit that movably supports the second stage in a second direction crossing the first direction; and a second drive unit that moves the second stage in the second direction. A mass acquisition unit of the control device acquires a mass of a load placed on the first stage. A first command acquisition unit acquires a first position command for commanding a position in the first direction of the first stage (S15). Using a coefficient based on the mass acquired by the mass acquisition unit and the position by the first position command, a correction unit corrects the amount corresponding to deflection of the stage support unit, caused by the load placed on the first stage, and the position in the first direction of the first stage indicated by the first position command (S16).SELECTED DRAWING: Figure 6