baber/WOPTO huggingface dataset:
Patent JP-2023007107-A (JP)
Title: Method for training image generation model, and image generation model
Inventor: HIRANO MASATOSHI
IPC: G06N20/00
Filed: 2021-07-01
Abstract: To cause an image generation model to generate desired image data.SOLUTION: A method for training an image generation model comprises: a generation step for causing an image generation model to generate output image data by inputting input data thereto; a first adjustment step for calculating a first loss value based on a first loss function using the output image data and reference image data and adjusting a computation parameter using the first loss value; and a second adjustment step for calculating a second loss value based on a second loss function that is different from the first loss function using the output image data and reference image data and adjusting the computation parameter using the second loss value. The generation step and the second adjustment step are repeatedly executed multiple times after repeatedly executing the generation step and the first adjustment step multiple times, whereby the image generation model is trained.SELECTED DRAWING: Figure 5
Patent JP-2021166403-A (JP)
Title: Mobile management device, base station, method of mobile management device, and method of base station
Inventor: MAEBOTOKE SO
IPC: H04W92/24
Filed: 2021-07-07
Abstract: To provide a control device capable of controlling traffic or an amount of data transmitted in a core network, taking into account traffic characteristics of application operating between an application server and a communication terminal.SOLUTION: A control device (10) according to the embodiment comprises: a communication unit (12) to receive, via a service control device (20) for authenticating an application server (30) that provides services to a communication terminal (50), information on a transmittable amount of data determined by the application server (30); and a control unit (11) to perform traffic control for data transmitted from the communication terminal (50) using the information on transmittable amount of data.SELECTED DRAWING: Figure 1
Patent JP-2023011368-A (JP)
Title: Laminate for packaging, packaging bag, and packaging bag containing content
Inventor: TOYOSHIMA KOSUKE
IPC: B32B27/00
Filed: 2021-07-12
Abstract: To provide a novel laminate for packaging capable of suppressing the occurrence of a pinhole.SOLUTION: There is provided a laminate for packaging which comprises a base material layer, a first adhesive layer and a sealant layer in this order, wherein a protective layer is laminated via a second adhesive layer on the outside of the base material layer and the first adhesive layer and the second adhesive layer are composed of a reaction curable adhesive containing a plasticizer. Specifically, as shown in Fig. 1, a laminate for packaging 10 has a first base material layer 12, a first adhesive layer 13, a second base material layer 14, a second adhesive layer 15 and a sealant layer 16 and the first adhesive layer 13 and the second adhesive layer 15 are composed of a reaction curable adhesive containing a plasticizer.SELECTED DRAWING: Figure 1
Patent JP-2022158801-A (JP)
Title: Multi-station automatic feeding system for punch press
Inventor: MEI BIZHOU
IPC: B30B1/26
Filed: 2021-07-13
Abstract: To provide a multi-station automatic feeding system for a punch press capable of adjusting a plurality of stations and achieving automatic feeding by returning a punch press.SOLUTION: A multi-station automatic feeding system for a punch press includes a housing, a transmission mechanism, and a press assembly 4, and further includes a driving unit group 3. The transmission mechanism, the press assembly, and the driving unit group are all installed in the housing. The driving unit group includes a plurality of discontinuous crankshafts. The crankshaft close to a side wall of the housing is connected to the transmission mechanism through a second belt. A connecting assembly is installed at both ends of the adjacent crankshafts. The press assembly is installed on each crankshaft. The adjacent crankshafts can be sequentially connected by moving the connecting assemblies.SELECTED DRAWING: Figure 3
Patent JP-2023013319-A (JP)
Title: RFID device
Inventor: TSUCHIDA NAO
IPC: H02J7/00
Filed: 2021-07-15
Abstract: To provide an RFID device configured to suppress battery consumption.SOLUTION: An RFID device includes a base part 2131, a rotary body (lid part 2133), housings 211, 212, 213, a Hall sensor 2621, a magnet 2622, an RFID module 253. The rotary body is disposed on a base part and rotates with respect to the base part. The housings are disposed on the rotary body. The sensor detects predetermined motion of the housings. The RFID module is equipped in the housings and starts reading when the sensor detects the predetermined motion.SELECTED DRAWING: Figure 7
Patent JP-2023014456-A (JP)
Title: Antireflection hard coat film
Inventor: HIRAIDE RYO
IPC: C09D201/00
Filed: 2021-07-19
Abstract: To provide an antireflection hard coat film having excellent wear resistance in which the reflection of an external light source is reduced to make visibility satisfactory, further, stains are less likely to be stuck owing to its high water-oil repellency, and scratches are hard to occur against repeated wiping or wiping with a hard cotton cloth or the like even when stains are stuck.SOLUTION: In an antireflection hard coat film, a hard coat film and a low refractive index layer are laminated on a base material film having light permeability in this order. The low refractive index layer comprises: a binder resin; hollow silica particles having the average particle diameter of 5 to 100 nm; alumina particles having the average particle diameter of 1 to 100 nm; and a surface conditioner, and the binder resin comprises ethylene oxide modified (meth)acrylate derived from pentaerythritol or trimethylol propane.SELECTED DRAWING: None
Patent JP-2023015899-A (JP)
Title: Cargo transfer device
Inventor: MUKOYAMA KAORU
IPC: B61D15/00
Filed: 2021-07-20
Abstract: To provide a cargo transfer device which facilitates transfer of a cargo in a place having a gap and a level difference between a deck of a road-rail vehicle and a platform.SOLUTION: A cargo transfer device for transferring a cargo between places between which a gap and a level difference exist comprises: a first frame (10) which has a pair of first guide rails (12) and a pair of legs (16) and (18) and is fixed to one side (100); a second frame (20) which has a pair of second guide rails (22) and a pair of legs (26) facing the first guide rails (12) and is placed on the other side (200); a connection member (30) which temporarily constructs a bridge-like frame by connecting the first guide rail (12) and the second guide rail (22); and a lifting tool (42) which is moved on the connected guide rails (12 and 22).SELECTED DRAWING: Figure 1
Patent JP-2023015948-A (JP)
Title: Image forming apparatus
Inventor: AIKAWA YUKIHIRO
IPC: G03G21/00
Filed: 2021-07-20
Abstract: To obtain an image forming apparatus that supplies appropriate electrification current to a plurality of electrifiers at a relatively low cost.SOLUTION: A plurality of electrifiers 21a-21d electrifies a plurality of photoreceptor drums 1a-1d, respectively. A high voltage power supply device 23 is provided which is common to the plurality of electrifiers 21a-21d, and a plurality of constant current circuits 22a-22d is provided between the high voltage power supply device 23 and the plurality of electrifiers 21a-21d and supplies electrification current being constant current to the plurality of electrifiers 21a-21d.SELECTED DRAWING: Figure 2
Patent JP-2021170826-A (JP)
Title: Method and apparatus for displaying peripheral scene of combination of vehicle and tracked vehicle
Inventor: FELIX LOEHR
IPC: B60R1/00
Filed: 2021-07-26
Abstract: To provide a method and apparatus for displaying a peripheral scene of a vehicle combination of two vehicles connected with each other.SOLUTION: In each of both vehicles 1, 2 of a vehicle combination, image data from cameras 10, 20 are captured in a sensor manner. Subsequently, the image data are synthesized into one peripheral scene in consideration of a mutual spatial position relationship of both the vehicles.EFFECT: By one peripheral scene created in such a way, a vehicle driver can capture a peripheral area in the vicinity to the whole vehicle combination with high efficiency and accurately.SELECTED DRAWING: Figure 1
Patent JP-2023018231-A (JP)
Title: rotary table device
Inventor: TESHIMA TOSHIYUKI
IPC: B23Q1/52
Filed: 2021-07-27
Abstract: To inhibit shifting of a rotation angle from a predetermined rotation angle when a table is stopped.SOLUTION: A rotary table device 30 includes: a base part 40 having a slide contacted surface 140; a table part 50 which has a slide contact surface 150 which makes slide contact with the slide contacted surface and is rotatably supported by the base part; a rotation driving part 200 which rotates the table part; a rotation brake part 300 which presses the slide contact surface to the slide contacted surface to brake rotation of the table part; and a fluid supply part which supplies a lubrication oil to a space between the slide contact surface and the slide contacted surface when the table part is rotated by the rotation driving part and supplies compressed air to the space between the slide contact surface and the slide contacted surface to discharge the lubrication oil from the space between the slide contact surface and the slide contacted surface when rotation of the table part is braked by the rotation brake part.SELECTED DRAWING: Figure 2
Patent JP-2023018760-A (JP)
Title: Whole building air-conditioning system and performance determination method for the same
Inventor: UMEMOTO DAISUKE
IPC: F24F11/52
Filed: 2021-07-28
Abstract: To provide a whole building air-conditioning system and a performance determination method for the same capable of accurately determining whether or not an air-conditioner delivers performance that the same is essentially supposed to have.SOLUTION: A performance determination method is for a whole building air-conditioning system 1, installed in a house 2, comprising an air-conditioner 6, duct 7 to supply air Ac conditioned with the air-conditioner 6 to a plurality of habitable rooms 5 and a control section 8 communicably connected to the air-conditioner 6. The performance determination method includes: a storage step in which the control section 8 acquires situation information including at least temperatures at an intake 14 and an outlet 15 of the air-conditioner 6 and an air blow-off amount and causes a storage section to store the situation information; a calculation step in which the control section 8 calculates air-conditioning performance of the air-conditioner 6 at a certain operation time or in a certain operation period based on the stored situation information; and a display step in which the control section 8 displays performance information related to the calculated air-conditioning performance.SELECTED DRAWING: Figure 1
Patent JP-2023019297-A (JP)
Title: Composite structure rotating body
Inventor: KOBAYASHI NAOKI
IPC: F16H55/06
Filed: 2021-07-29
Abstract: To provide a composite structure rotating body which may inhibit releasing of joint of a resin annular member to a first metallic annular member and a second metallic annular member.SOLUTION: A composite structure gear 1 includes: a metallic inner ring member 10; a resin annular member 11 joined to a periphery of the metallic inner ring member 10; and a metallic outer ring member 12 joined to a periphery of the resin annular member 11. An outer periphery part of the metallic inner ring member 10 is provided with multiple first protruding parts 21 arranged along a circumferential direction. An inner periphery part of the metallic outer ring member 12 is provided with multiple second protruding parts 22 arranged along the circumferential direction. The number of the first protruding parts 21 is larger than the number of the second protruding parts 22.SELECTED DRAWING: Figure 1
Patent JP-2022027654-A (JP)
Title: Vertical direction complementary transistor
Inventor: CHUANG QI YI
IPC: H01L29/423
Filed: 2021-07-29
Abstract: To provide a semiconductor device in which the hole mobility is improved and the driving current is improved, and a formation method for the same.SOLUTION: A semiconductor device 200 includes a first transistor (N-type, MBC1000), and a second transistor (P-type, FinFET2000) disposed over the first transistor. The first transistor includes a plurality of channel members 2080 stacked on upper and lower sides, and first source/drain 228S and 228D adjacent to the channel members. The second transistor includes a fin structure and second source/drain structures 264S and 264D adjacent to the fin structure. The semiconductor device further includes a conductive structure electrically connecting the first source/drain structure and the second source/drain structure.SELECTED DRAWING: Figure 31
Patent JP-2023020666-A (JP)
Title: Blended yarn of recycled carbon fiber and thermoplastic resin fiber, and carbon fiber reinforced thermoplastic resin pellet
Inventor: CHICHII SHINGO
IPC: D02G3/16
Filed: 2021-07-30
Abstract: To provide a blended yarn of recycled carbon fiber and thermoplastic resin fiber, which can be stably produced from a raw material recycled carbon fiber obtained through decomposition by heat treatment.SOLUTION: A blended yarn comprises a recycled carbon fiber and a thermoplastic resin fiber. The recycled carbon fiber has a single fiber tensile strength of 3.0 GPa or more, and a Weibull shape coefficient of 6.0 or more. The recycled carbon fiber contains a residual carbon component at a content of more than 0 wt.% and 5.0 wt.% or less relative to the recycled carbon fiber.SELECTED DRAWING: None
Patent JP-2023029663-A (JP)
Title: game machine
Inventor: KITADA SHOHEI
IPC: A63F7/02
Filed: 2021-08-03
Abstract: To reduce a processing load of a game machine.SOLUTION: A game machine includes movable control means which determines and executes one of a plurality of operation modes of movable means. The movable control means has the movable means carry out a series of specific operations on the basis of specific information which is set so as to correspond to the operation mode determined from the plurality of operation modes. The movable means is controlled to be driven between a first position in an initial position side in the series of specific operations and a second position being a maximumly-driven position. The series of specific operations are configured to execute a plurality of predetermined operations which locate the movable means at or near the first position. The movable control means includes determination means which, when the predetermined operation is executed, determines whether an end condition of the series of specific operations is satisfied or not, and end means which, when it is determined on the basis of the determination means that the end condition is satisfied, stops the movable means located at or near the first position to stop the series of specific operations.SELECTED DRAWING: Figure 602
Patent JP-2023022759-A (JP)
Title: Information processing device, method, and program
Inventor: NAKAJIMA TOYOKAZU
IPC: G06Q30/0207
Filed: 2021-08-03
Abstract: To improve a technique about a procedure of getting a consent from a user.SOLUTION: A controller 21 of an information processing device 20 acquires information showing the presence or absence of a consent of a current user of a vehicle 10 for the disclosure of history data of the vehicle 10 when the previous user of the vehicle 10 is not providing a consent for the disclosure of the history data of the vehicle 10, and determines that the current user is to have an incentive if the controller has determined that the current user is providing a consent for the disclosure of the history data of the vehicle 10 on the basis of the acquired information.SELECTED DRAWING: Figure 1
Patent JP-2023023433-A (JP)
Title: magnetic recording device
Inventor: NAKAGAWA YUJI
IPC: G11B5/31
Filed: 2021-08-05
Abstract: To provide a magnetic recording device capable of improving recording density.SOLUTION: According to the embodiment, a magnetic recording device includes a magnetic head and a control unit. The magnetic head includes a first magnetic pole, a magnetic element including a magnetic layer, and a coil. The control unit is electrically connected to the magnetic element and the coil. The control unit can supply a recording current to the coil and an element current to the magnetic element. The recording current includes a first period of a first polarity, a second period of a second polarity different from the first polarity, a third period for transmitting from the first period to the second period, and a fourth period for transmitting from the second period to the first period. The element current includes a direct current component and an alternative current component. The alternative current component in the first period is the same as the alternative current component in the second period, the alternative current component in the third period, and the alternative current component in the fourth period.SELECTED DRAWING: Figure 1
Patent JP-2023024179-A (JP)
Title: Simulation device, simulation method, and method for producing stretched film
Inventor: RYU KEIKO
IPC: G06F30/23
Filed: 2021-08-06
Abstract: To prevent a decrease in simulation accuracy.SOLUTION: A simulation method is to simulate stretch molding of a film, including a step of simulating the stretch molding of the film by use of characteristic information that indicates material characteristics in an elastic region and a plastic region of the film. The plastic region includes a necking region of the film and an oriented cured region of the film.SELECTED DRAWING: Figure 2
Patent JP-2022048102-A (JP)
Title: Method and system for managing chat room operations using automatic response bot
Inventor: KANG EUN BIN
IPC: G06Q50/10
Filed: 2021-08-17
Abstract: To provide a method and system for managing chat room operations using an automatic response bot.SOLUTION: A method for managing chat room operations is provided, comprising: applying operation management information set for operation of a chat room to a bot; identifying an event occurring in the chat room based on the operation management information applied to the bot; generating an automatic reply message corresponding to condition information included in the operation management information applied to the bot according to the identified event; and transmitting the generated automatic reply message from the bot to the chat room.SELECTED DRAWING: Figure 5
Patent JP-2023028128-A (JP)
Title: Coil device
Inventor: HIGASHIDA KEIGO
IPC: H01F27/36
Filed: 2021-08-18
Abstract: To provide a coil device which not only can effectively reduce a magnetic leakage flux especially at a high frequency but also allows a reduction in device size and manufacturing cost.SOLUTION: A coil device 2 has: an element body 4 containing a magnetic material; a coil part 6α disposed in the element body 4; and a terminal electrode 8 connected to a lead portion of the coil part 6α. At least one surface 4a of outer surfaces of the element body 4 is provided with a shield layer 10 containing metal and resin.SELECTED DRAWING: Figure 1A
Patent JP-2023028344-A (JP)
Title: forklift
Inventor: TANIGUCHI HIROKI
IPC: B66F9/16
Filed: 2021-08-19
Abstract: To provide a forklift capable of accurately controlling the tilting state of the top surface of a fork with a simple structure.SOLUTION: A forklift 1 comprises: a vehicle body 10 that travels on a road surface; a fork 21 for lifting a load; a lift device 40 that moves the fork 21 in a vertical direction Z; and a tilt device 50 that tilts the top surface of the fork 21 in a cross direction X. The tilt device 50 is provided with first and second cylinders 61 and 62 connected so as to extend/shrink in the same direction. Each of the first and second cylinders 61 and 62 extends/shrinks so as to be switched between a shortest state where it most shrinks and a longest state where it most extends.SELECTED DRAWING: Figure 1
Patent JP-2023028351-A (JP)
Title: Computer system and update control method
Inventor: NAKADA Yu
IPC: G06F8/656
Filed: 2021-08-19
Abstract: To realize blue green deployment which maintains consistency of a stateful component between two systems.SOLUTION: A computer system: connects with a base in which a plurality of components constituting service operate; receives setting of a group constituted of a plurality of target components, when updating versions of the plurality of components included in a target cluster; deploys the plurality of target components having different versions, to a new cluster; deploys a sidecar which receives a request transmitted from components other than the target component to the target component, to the target cluster and the new cluster; and deploys a request monitoring unit which instructs transmission to the target component of the request received by the sidecar, to one of the clusters.SELECTED DRAWING: Figure 1
Patent JP-2023028361-A (JP)
Title: Image forming apparatus
Inventor: WATANABE MASARU
IPC: G03G15/08
Filed: 2021-08-19
Abstract: To provide an image forming apparatus that can deal with density unevenness by predicting occurrence of density unevenness having periodicity without involving toner consumption.SOLUTION: An image forming apparatus 100 comprises an image forming unit 6 and a control unit 10. The image forming unit 6 has image carriers 65, electrifying devices 63, an exposure device 61, and developing devices 64. The developing device 64 has a developer carrier 641 that carries developer including toner, and attaches the toner to an electrostatic latent image formed on the image carrier 65 by the exposure device 61 to form a toner image. The control unit 10 has an analyzing unit 101 and a changing unit 102. The analyzing unit 101 analyzes a waveform of a developing current that flows from the image carrier 65 toward the developer carrier 641 as a white part current while the image carrier is not exposed by the exposure device 61. The changing unit 102 changes setting of the image forming unit 6 according to a result of the analysis of the waveform performed by the analyzing unit 101.SELECTED DRAWING: Figure 3
Patent JP-2023034250-A (JP)
Title: game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2021-08-30
Abstract: To provide a game machine capable of suppressing a decrease in interest of a game.SOLUTION: A game machine includes game control means for controlling the progress of a game, performance control means for controlling a performance corresponding to the progress of the game, and multiple electronic component units with electronic components provided which are connected to the game control means or the performance control means via connection means. The connection means has multiple wires, and connection members attached to the ends of the wires and inserted into/removed from the electronic component. The electronic component units further have a suppressing portion that acts on the wire to suppress the connection member from being removed when the electronic component units are attached and releases the suppression due to the action on the wire when the electronic component units are removed.SELECTED DRAWING: Figure 133