baber/WOPTO huggingface dataset:
Patent JP-2022025183-A (JP)
Title: Location related information providing system, server, reception terminal and program
Inventor: MAEDA TAKASHI
IPC: G06Q50/10
Filed: 2020-07-29
Abstract: To provide complex and unified information based on locations of users.SOLUTION: An information providing server analyzes and processes information collected from a plurality of information transmission source servers and transmit the processed information to various terminals. The analysis and processing include analysis and processing of information on locations of the various terminals derived based on current positions of the various terminals, the information being collected from the plurality of information transmission source servers.SELECTED DRAWING: Figure 14
Patent JP-2020191658-A (JP)
Title: Authentication method and controller
Inventor: KAIJO YUJI
IPC: H04L9/16
Filed: 2020-07-29
Abstract: To provide a technique for performing encrypted communication by sharing the same group key for each device in a group when a plurality of controllers exist in the same group of a network.SOLUTION: In an authentication system at the time of device registration, at least one controller in a group determines a coordinator for managing a group key commonly used in the group from among the controllers in the group. The determined coordinator generates a group key, performs mutual authentication with the devices and controllers in the group, and shares the generated group key with the devices and controllers that have succeeded in authentication.SELECTED DRAWING: Figure 10
Patent JP-2022025736-A (JP)
Title: Completed portion observation method using gnss, observation system and program
Inventor: NAKAMURA KEISUKE
IPC: G01C15/00
Filed: 2020-07-30
Abstract: ABSTRACT: To provide technology that enables observation of the completed portion of a track by a GNSS, with which it is possible for even beginners to observe completed portions by the GNSS by following use caution points of the GNSS.SOLUTION: A completed portion observation system (1) comprises a reference station (4), a mobile device (2) as a mobile station, and a portable terminal (3) provided with a display unit (31), and is designed to measure a plurality of observation points between a first known point and a second known point using a GNSS. A terminal control unit (35) of the portable terminal includes: a mobile station first confirmation unit (352) for confirming, when measuring each observation point, whether or not the oblique distance between the reference station and the mobile station is separated exceeding a prescribed value; a mobile station second confirmation unit (353) for confirming, when measuring each observation point, whether or not the oblique distance between the first known point and the mobile station is separated exceeding a prescribed value; and a mobile station third confirmation unit (354) for confirming, when measuring each observation point, whether or not there is vacancy exceeding a prescribed value from the measurement time of the first known point.SELECTED DRAWING: Figure 4
Patent JP-2021051291-A (JP)
Title: Cartridge and image forming apparatus
Inventor: TAKEUCHI TOSHIHARU
IPC: G03G15/08
Filed: 2020-07-31
Abstract: To provide a cartridge that allows easy separation of an image carrier and a developer carrier from each other.SOLUTION: A cartridge removably provided in a main body of an image forming apparatus comprises: a first unit that has an image carrier and a first portion, and is configured to take a removal posture when the cartridge is removed from the main body; and a second unit that has a developer carrier and a second portion, and is rotatably joined to the first unit. The second unit rotates around a rotation axis, and is movable with respect to the first unit between a first position at which the developer carrier is in contact with the image carrier and a second position at which the developer carrier is separated from the image carrier and the second portion is in contact with the first portion. In a state where the cartridge is removed from the main body, when the first unit takes the removal posture, the second unit is located at the second position with the self weight of the second unit.SELECTED DRAWING: Figure 1
Patent JP-2022029268-A (JP)
Title: Metal-rubber composite member and method for manufacturing the same
Inventor: OTANI NORIAKI
IPC: C08L23/16
Filed: 2020-08-04
Abstract: To provide a metal-rubber composite member which allows a metal layer and a rubber layer to be directly bonded, has sufficient rubber characteristics, and is free from the occurrence of corrosion of the metal layer.SOLUTION: The metal-rubber composite member of the present application is a composite member in which a metal layer and a rubber layer are directly bonded. The rubber layer is formed using a rubber composition containing (A) an ethylene-propylene copolymer rubber, (B) a polyolefin, (C) an azo-based polymerization initiator, and (D) a polyfunctional thiol compound. The blending ratios in the rubber composition are 0.1-5 pts.mass of the polyolefin (B), 0.01-2 pts.mass of the azo-based polymerization initiator (C), and 0.01-5 pts.mass of the polyfunctional thiol compound (D) to 100 pts.mass of the ethylene-propylene copolymer rubber (A).SELECTED DRAWING: Figure 1
Patent JP-2022029771-A (JP)
Title: Gate management system
Inventor: SHIRAISHI YASURO
IPC: G08G1/017
Filed: 2020-08-05
Abstract: To provide a gate management system capable of efficiently reading an ID tag carried by a passenger of a vehicle passing through a gate while managing the read ID tag information for each vehicle.SOLUTION: The gate management system includes: a first vehicle detection sensor 1 that detects a vehicle passing through a gate; first ID tag reading means 2 that is placed adjacent to the first vehicle detection sensor 1 for reading an ID tag carried by a passenger of the vehicle; second ID tag reading means 3 that is placed behind the first ID tag reading means 2 in the vehicle travel direction for reading the ID tag carried by the passenger of the vehicle; and information management means 4 that manages the ID tag information read by the first ID tag reading means 2 or the second ID tag reading means 3 for each vehicle. The information management means 4 manages the ID tag information read by the second ID tag reading means 3 as the ID tag information of the vehicle following the vehicle while the first vehicle detection sensor 1 detects the vehicle.SELECTED DRAWING: Figure 1
Patent JP-2022030017-A (JP)
Title: Organic el element, organic el display panel, and, manufacturing method of organic el element
Inventor: KAMIYA KEN
IPC: H01L51/50
Filed: 2020-08-06
Abstract: To prolong a lifetime by improving light emission efficiency at a high temperature and maintaining high light emission efficiency over an operation temperature range in an organic EL element.SOLUTION: The present invention relates to an organic EL element configured by successively laminating a positive electrode, a light-emitting layer, an intermediate layer and a negative electrode. In the organic EL element, an electron implantation control layer which is disposed in the intermediate layer at a side of the light-emitting layer is further included, and a trap site is formed on an interface between the intermediate layer and the electron implantation control layer. A trap level of the trap site is lower than a lowest unoccupied molecular orbital (LUMO) of a functional material contained in the intermediate later by 35 meV or more, and density of the trap site is equal to or greater than 0.1% of electron density in the intermediate layer.SELECTED DRAWING: Figure 2
Patent JP-2022032476-A (JP)
Title: Movable partition device
Inventor: HAMADA TAKAAKI
IPC: E04B2/82
Filed: 2020-08-12
Abstract: To provide a movable partition device that simplifies the work of arranging partition panels in orthogonal directions to each other.SOLUTION: A movable partition device, including a plurality of partition panels 20, 21, 22... movable along a rail 3 formed on a ceiling surface R, in which each of the partition panels 20, 21, 22... has suspensions 10, 10 to be hung on the rail 3, a concave mating portion 53a and a convex mating portion 54a as a connecting portion to connect side edges 21A, 21A of each of the partition panels 20, 21, 22... with other partition panels, in which adjacent partition panels 20, 21, 22... are arranged orthogonally to each other at specific locations, and in which a strut member 7 forming a corner is attached to the side edge 21A of either one of the adjacent partition panels 21 arranged orthogonally by engagement means 6.SELECTED DRAWING: Figure 1
Patent JP-2022033389-A (JP)
Title: Game machine
Inventor: NAGASAWA TAKASHI
IPC: A63F5/04
Filed: 2020-08-17
Abstract: To keep a motivation of a player and balance an acquisition performance of medals.SOLUTION: A game machine according to the present invention includes performance state control means which makes a transition to one of plural kinds of performance states including: an AT performance state in which a notification of a second operation may be given when a first selection winning type (a winning type "shooting order strawberry") is won, and a notification of a fourth operation may be given when a second selection winning type (a winning type "shooting order chance combination") is won; and a non-AT performance state in which a notification of a third operation may be given when the second selection winning type is won. Reel control means controls a stopping so that when a predetermined first selection winning type is won in an RBB internal game state, a second combination (a winning combination "small combination 2") is given as a prize by a second operation, and when the predetermined first selection winning type is won in a non-internal game state, the second combination is not given, or is given with a low probability, as a prize by the second operation.SELECTED DRAWING: Figure 6
Patent JP-2022035054-A (JP)
Title: Heat source system controlling method and control device
Inventor: YAJIMA KAZUKI
IPC: F25B1/00
Filed: 2020-08-20
Abstract: To provide a heat source system controlling method that suppresses the power consumption of the entire heat source system and tries to save energy.SOLUTION: A method of controlling a heat source system 10 that circulates a brine between a heat pump 11 and a heating tower 12, and heats the brine cooled by the heat pump 11 by exchanging heat with outside air with the heating tower 12. In the controlling method, a fan 31 of the heating tower 12 is inverter-controlled so that the brine outlet temperature of the heating tower 12 becomes a set value expressed by a primary expression of outside air dry bulb temperature.SELECTED DRAWING: Figure 1
Patent JP-2022035851-A (JP)
Title: Film for sealant
Inventor: FUJINO HIDETOSHI
IPC: C08K3/22
Filed: 2020-08-21
Abstract: To provide a film and/or a packaging bag which is easily taken out from a packaging bag even when a content is viscous, and exhibits sufficient heat sealability.SOLUTION: A film includes a seal layer composed of a resin composition containing the following (a), (b), (c) and (d), and satisfies the following (1), (2) and (3). (a) a polypropylene-based resin, (b) a polyethylene-based resin, (c) a silylated polyethylene resin, and (d) a fatty amide. (1) Contents (a), (b) and (c) are 30-90 wt.%, 0-40 wt.% and 3-30 wt.% with respect to the whole resin composition, respectively. (2) Arithmetic average roughness Ra of the surface of the seal layer is 0.03 μm or more and 0.3 μm or less. (3) The silylated polyolefin is represented by the following formula: CH3-(CH2)n-2-CH2-Si(CH3)2O-(-Si(CH3)2-O-)d-Si(CH3)2-CH2-(CH2)n-2-CH3, in the formula, d is an integer of 1 or larger.SELECTED DRAWING: None
Patent JP-2022036510-A (JP)
Title: Article housing device
Inventor: MIZUNO YUKIHIRO
IPC: A47F10/06
Filed: 2020-08-24
Abstract: To provide an article housing device that can efficiently deliver an article.SOLUTION: An article housing device 1 comprises a housing part 11 for an article, a reception port 12 for receiving the article housed in the housing part 11, an insertion port 13 for inserting the article into the housing part 11, a door 14 for opening/closing the reception port 12, and an operation part 142 for operating the door 14 from the side of the insertion port 13. The door 14 opens and closes by rotating around a shaft 15 provided between the housing part 11 and itself. The operation part 142 is provided near the shaft 15.SELECTED DRAWING: Figure 1
Patent JP-2022038285-A (JP)
Title: Machine learning device and far-infrared image pickup device
Inventor: KIDA SHINGO
IPC: H04N7/18
Filed: 2020-08-26
Abstract: To provide a transfer learning technique with high inference accuracy.SOLUTION: A far-infrared image acquisition unit 10 acquires a far-infrared image. An image conversion unit 20 converts the acquired far-infrared image into a visible light image. A visible light image trained model storage unit 40 stores a first visible light image trained model trained using the visible light image as teacher data. A transfer learning unit 30 uses the converted visible light image as teacher data to transfer-train the first visible light image trained model to generate a second visible light image trained model.SELECTED DRAWING: Figure 1
Patent JP-2020189223-A (JP)
Title: Ivc filter retrieval systems with multiple capture modes
Inventor: TERESA RUVALCABA
IPC: A61F2/01
Filed: 2020-08-28
Abstract: To provide favorable IVC filter retrieval systems with multiple capture modes.SOLUTION: Funnel-trap type delivery and/or retrieval devices for temporary Inferior Vena Cava (IVC) filters or other medical implants or foreign bodies are described. These may employ a locking sheath or a proximal-aperture capture feature or features for IVC filter (or other device) retrieval. In one embodiment, an apparatus for a vascular medical device delivery or retrieval comprises: an elongate shaft having an axis having a flexible distal extension comprising braid, the distal extension being folded back inwardly at a distal opening and forming a more proximal opening, the proximal opening sized to receive a portion of the medical device through the proximal opening for securing the medical device; and at least one ring member positioned between two layers of the braid encircling the proximal opening.SELECTED DRAWING: Figure 10
Patent JP-2022043524-A (JP)
Title: Sealant and packaging material to be used in transportation package of silicon material, transportation package of silicon material and wrapped body of silicon material
Inventor: NAKAJIMA HIROYOSHI
IPC: B32B9/00
Filed: 2020-09-04
Abstract: To provide a sealant to be used in a transportation package of a silicon wafer having transparency while having prescribed slipperiness, a packaging material, a transportation package of a silicon wafer and a silicon wafer wrapped body.SOLUTION: A sealant to be used in a transportation package of a silicon wafer includes a first face and a second face opposing the first face. Arithmetic average roughness Ra of the first face is 0.06 to 0.09 μm, and a kurtosis Rku of the first face is larger than 7 to 11 or less.SELECTED DRAWING: Figure 1A
Patent JP-2022045019-A (JP)
Title: Electromagnet device
Inventor: OHASHI TOMONORI
IPC: H01F7/20
Filed: 2020-09-08
Abstract: To enhance magnetic force generated by an electromagnet device.SOLUTION: An electromagnet device comprises: a yoke 112; and a coil 114 wound around the yoke 112. The yoke 112 has a tip end 112a which is formed wider than a portion where the coil 114 is wound. A current flowing through the coil 114 is adjusted such that the magnetic flux density of the portion 112b, of the yoke 112, where the coil 114 is wound may be lower than the saturation magnetic flux density.SELECTED DRAWING: Figure 2A
Patent JP-2021022567-A (JP)
Title: Light-emitting device
Inventor: YAMAZAKI SHUNPEI
IPC: H05B33/12
Filed: 2020-09-09
Abstract: To provide a technology that enables a high-quality, highly reliable display device to be manufactured at low cost and with good yield.SOLUTION: A light-emitting device includes a transistor on a first substrate, a first insulating layer on the transistor, a first electrode on the first insulating layer, a second insulating layer having a region covering the end of the first electrode and provided with a convex on the upper surface, a layer 188 having an organic compound on the first electrode, a second electrode 189 on the layer having an organic compound, a third insulating layer 191 on the second electrode, and a second substrate 195 on the third insulating layer, the second insulating layer has an organic insulating material, and the second insulating layer having a region 205 in contact with the side surface at an opening of the first insulating layer, and the second electrode including a region overlapping the side surface at the opening of the first insulating layer via the second insulating layer.SELECTED DRAWING: Figure 1
Patent JP-2022047377-A (JP)
Title: Thermal transfer sheet
Inventor: SHIMOGATA TAKANOBU
IPC: B41M5/382
Filed: 2020-09-11
Abstract: To provide a thermal transfer sheet that can achieve both the adhesion and plastic material resistance of a transfer layer in a printed object obtained from the thermal transfer sheet and that can achieve improved transferability in high energy printing.SOLUTION: The present invention discloses a thermal transfer sheet having a base material, and a transfer layer provided on one side of the base material in a peelable manner. The transfer layer is a monolayer containing a (meth)acrylic resin and a vinyl chloride-vinyl acetate copolymer.SELECTED DRAWING: Figure 1
Patent JP-2022048874-A (JP)
Title: Oxide superconductor and method for manufacturing the same
Inventor: ARAKI TAKESHI
IPC: H01F6/06
Filed: 2020-09-15
Abstract: To provide an oxide superconductor capable of reducing AC loss.SOLUTION: There is provided an oxide superconductor having an oxide superconducting layer containing a first superconducting region which contains a first rare earth element, barium and copper, has a continuous perovskite structure and extends in a first direction, a second superconducting region which contains a second rare earth element, barium and copper, has a continuous perovskite structure and extends in a first direction, a non-superconducting region which is arranged between the first superconducting region and the second superconducting region, is in contact with the first superconducting region and the second superconducting region, contains a third rare earth element, praseodymium, barium and copper in which the ratio of the atomic number of praseodymium to the sum of the atomic number of the third rare earth element and the atomic number of praseodymium is 20% or more, has a continuous perovskite structure continuous with the perovskite structure of the first superconducting region and the perovskite structure of the second superconducting region and extends in a first direction.SELECTED DRAWING: Figure 1
Patent JP-2022052421-A (JP)
Title: Imager support device and imaging device
Inventor: SAITO TAKAHIRO
IPC: G03B17/08
Filed: 2020-09-23
Abstract: To further improve the heating effect in an imager support device and imager having a heating function.SOLUTION: An imaging unit support device 12 for supporting an imaging unit 11 comprises: a heating device 23 including a heat generation portion 23A; and a lens hood 22 that supports the heating device 23 from a back surface. The heating device 23 is provided on a front surface 22F at a heating target side of the lens hood 22, and one or more non-contact portions 220 that are not in contact with the heat generation portion 23A are provided on the front surface 22F of the lens hood 22.SELECTED DRAWING: Figure 4
Patent JP-2022053801-A (JP)
Title: Semiconductor device
Inventor: YOSHIHARA KATSUHIKO
IPC: H01L25/07
Filed: 2020-09-25
Abstract: To provide a semiconductor device capable of being miniaturized.SOLUTION: A semiconductor device A10 includes: a first wiring layer 11 having a first main surface 111 facing a thickness direction z; a second wiring layer 12 having a second main surface 121 facing the same direction as the first main surface 111 and being located away from the first wiring layer 11 in a first direction x; a first semiconductor element 21 having a first main surface electrode and being bonded to the first main surface 111; a second semiconductor element 22 having a second main surface electrode and being bonded to the second main surface 121; a first terminal 31 electrically connected to the second main surface electrode; a first conductive member 41 bonded to the first main surface electrode and the second main surface 121; and a second conductive member 42 bonded to the second main surface electrode and the first terminal 31. The first terminal 31 is located away from the first wiring layer 11 on the direction facing the first main surface 111 in the thickness direction z. The first conductive member 41 overlaps the first wiring layer 11 when viewed along the thickness direction z.SELECTED DRAWING: Figure 7
Patent JP-2022054710-A (JP)
Title: Image processing apparatus and image processing method
Inventor: SUZUKI JUNJI
IPC: G06T3/00
Filed: 2020-09-28
Abstract: To provide an image processing apparatus and an image processing method that can improve the character recognition rate of handwritten characters without using data indicating the correspondence relationship between an image representing the handwritten characters and characters represented by the image.SOLUTION: An image processing apparatus 10 comprises: a character recognition unit 92 that, based on the match rate between character images included in image data and reference images representing predetermined characters, recognizes the character represented by the character image; a determination processing unit 94 that determines whether predetermined image processing can improve the match rate between a specific character image, of the character images, which represents a predetermined specific character and a specific reference image, of the reference images, which represents the specific character; and a processing execution unit 96 that, when the determination processing unit 94 determines that the image processing can improve the match rate between the specific character image and the specific reference image, executes the image processing on the character image in which the character is recognized.SELECTED DRAWING: Figure 2
Patent JP-2022055221-A (JP)
Title: Release film
Inventor: KATO YUZO
IPC: C08L25/14
Filed: 2020-09-28
Abstract: To provide a release film capable of suppressing precipitation of an oligomer from a polyester film during high-temperature treatment.SOLUTION: In the release film, a cured resin layer formed of a resin composition containing an electron conductive component (A) and the following compound (B) and a silicone release layer are sequentially provided on at least one surface of a polyester film. (B): At least one compound selected from (b1) a polyglycerol represented by the following formula (1) and (b2) an alkylene oxide adduct of the polyglycerol (b1), or a derivative thereof. (In the formula (1), n is 2-9.)SELECTED DRAWING: None