baber/WOPTO huggingface dataset:
Patent JP-2022187074-A (JP)
Title: Display device for vehicle
Inventor: SHIHAKU JUN
IPC: B60K35/00
Filed: 2021-06-07
Abstract: To alter a virtual image position without having discomfort.SOLUTION: A display device for a vehicle comprises a display unit 10, a reflector 20 which reflects a display light from the display unit toward an eye box EB, and a control device 30 which sets the eye box corresponding to a detected eye point EP as the set eye box EB0 of a virtual image display object, and changes a direction of travel of the display light from the display unit according to the set eye box and displays a virtual image to a virtual image display position corresponding to the set eye box. When the eye point moves to another eye box different from the set eye box and stops, if the lapse time tp at a stop state of the eye point is shorter than a determination time td, the control device does not set the eye box corresponding to the eye point after stop as the new set eye point, and when the lapse time reaches determination time, sets the eye box corresponding to the eye point after stop as the new set eye box.SELECTED DRAWING: Figure 2
Patent JP-2022188578-A (JP)
Title: Electronic apparatus
Inventor: TAKAGI KENICHIRO
IPC: H02M7/48
Filed: 2021-06-09
Abstract: To suppress a discharge independence of a creepage distance while suppressing a cost increase of a material or a manufacturing.SOLUTION: A first conductive part A includes: a first front layer part A1; and first inner layer parts A2 to A4 constructing a layer different from the first front layer part A1 in an inner part of a substrate 49. A second conductive part B includes: a second front layer part B1 which is opposite to the first front layer part A1 with a creepage distance G; and second inner layer parts B2 to B4 constructing a layer different from the second front layer part B1 in the inner part of the substrate 49. In an electronic apparatus 40, any one projection structure having two projection structures of a first projection structure and a second projection structure indicated in the below is provided. The first projection structure is that each of the first inner layer parts A2 to A4 includes a conductive projection part ρ projected to a second conductive part side Db from the first front layer part A1. The second projection structure is that the second inner layer parts B2 to B4 include a conductive projection part projected to the first conductive part side Da from the second front layer part B1.SELECTED DRAWING: Figure 3
Patent JP-2022189210-A (JP)
Title: Chair
Inventor: ICHIKAWA TOMOAKI
IPC: A47C3/026
Filed: 2021-06-11
Abstract: To provide a chair having an excellent design degree of freedom for obtaining a synthetic resin support base body with a shape excellent in strength.SOLUTION: A chair comprises a synthetic resin support base body 1 in which a storage space sp is formed, and a back support body D comprises right and left arms d1 outside right and left side walls 14. A rear shaft jk3, which is a seat-engaging shaft, disposed above the right and left side walls 14, is supported by the right and left arms d1; in the storage space sp, a reaction force generating part generating a backward tilting reaction force against a backrest and a receiving shaft d4 energized by the reaction force generating part are stored; and the receiving shaft d4 is supported by the rear shaft jk3 via a receiving shaft support member d3.SELECTED DRAWING: Figure 85
Patent JP-2022170630-A (JP)
Title: Component connected between electrical equipment cable and screw terminal block
Inventor: SONDA KOJI
IPC: H01R4/48
Filed: 2021-04-28
Abstract: To provide a component for preventing disconnection easily at the boundary between an insulation coating and a conductor of a cable for electric equipment, which can be used as it is without replacing a screw type terminal block attached to existing production equipment, etc., and can perform wiring work similar to the simple wiring work of a terminal block called one-touch type, screwless type, or set screw type.SOLUTION: A component has a conductive terminal shape called a Y-shaped terminal or a conductive terminal shape called a round terminal on one side, connects the conductor of a cable for electrical equipment to the other side, and has a spring that holds an insulating coating.SELECTED DRAWING: Figure 1
Patent JP-2022191942-A (JP)
Title: Imaging apparatus and imaging method
Inventor: KATANO YUTARO
IPC: H04N5/335
Filed: 2021-06-16
Abstract: To provide an imaging apparatus and imaging method which can optically encode a subject image in arbitrary pattern, acquire the encoded image with the low resolution quickly and generate the high-resolution image.SOLUTION: An imaging apparatus for acquiring a low-resolution image and generating a high-resolution image comprises: an optical modulator which spatially modulates intensity of an image of an imaging object on the basis of an encoding pattern; a first imaging unit which acquires the image of the imaging object encoded in the encoding pattern as the low-resolution image whose resolution is lower than the encoding pattern; a second imaging unit which acquires the image of the imaging object encoded in a pattern obtained by inverting the encoding pattern as a low-resolution image whose resolution is lower than the encoding pattern; and an image generation unit which generates an image of the imaging object with the resolution higher than the low-resolution image by compression sensing.SELECTED DRAWING: Figure 1
Patent JP-2023005956-A (JP)
Title: Method for measuring coefficient of friction, method for simulation, device for measuring coefficient of friction, simulation device, program for measuring coefficient of friction, and simulation program
Inventor: KORENAGA SOSUKE
IPC: G01N3/18
Filed: 2021-06-30
Abstract: To measure an accurate coefficient of friction and increase the accuracy of a simulation.SOLUTION: A method 1 for measuring a coefficient of friction uses a relational expression of the shape of a sample and a coefficient of friction. The relational expression is formed by changing a coefficient of friction and executing a simulation A of a high-temperature compression test (S01, S02). Further, a high-temperature compression test is actually run and a shape parameter is determined on the basis of an arbitrary size of the sample before and after compression (S03), and is substituted in the relational expression so that the coefficient of friction between the sample and a metal die during plastic deformation is calculated (S04). The measured coefficient of friction is set as a condition of a hot compression processing simulation B of an actual product (S05).SELECTED DRAWING: Figure 1
Patent JP-2023006657-A (JP)
Title: Mechanical quantity measuring device
Inventor: YOMO HIROAKI
IPC: H01L21/52
Filed: 2021-06-30
Abstract: To improve the performance of a mechanical quantity measuring device.SOLUTION: A mechanical quantity measuring device 1 includes a semiconductor chip 2 on which a strain sensing circuit is formed, and an insulating base plate 3 on which the semiconductor chip 2 is mounted. The semiconductor chip 2 is bonded to the base plate 3 via a bonding material 5, and the bonding material 5 is preferably made of solder or metal nanoparticles. The mechanical quantity measuring device 1 is attached to an object 7 to be measured using a conductive bonding material 8. The strain generated in the object to be measured 7 is transmitted to the semiconductor chip 2 via the bonding material 8, the base plate 3, and the bonding material 5.SELECTED DRAWING: Figure 3
Patent JP-2023006913-A (JP)
Title: fence
Inventor: KATSUKI YASUHIKO
IPC: E04H17/24
Filed: 2021-07-01
Abstract: To provide a fence comprising a post which hardly shakes after attaching a second post to a first post erected on an installation face.SOLUTION: A fence comprises: a post having a cylindrical first post 30 and a second post 40 attached to the first post 30; and a panel material attached between the posts. The second post 40 comprises a fixing portion 50 having a pair of plate-like portions 51 inserted into the first post 30 and vertically formed to be arranged side by side and sloped pieces 52 formed at both side ends of the plate-like portions 51 in a direction going away from the other plate-like portion 51. The fixing portion 50 has moving means which moves the plate-like portions 51 toward an inner peripheral face 31 of the first post 30.SELECTED DRAWING: Figure 3
Patent JP-2023006999-A (JP)
Title: dispersion and sheet
Inventor: SAITO MASATO
IPC: C08J5/18
Filed: 2021-07-01
Abstract: To provide a dispersion obtained by re-dispersing a microfibrous cellulose aggregate containing a polyvalent metal ion, which can form a sheet having high transparency and excellent resistance to yellowing.SOLUTION: There is provided a dispersion containing a fibrous cellulose having an anionic group and a fiber width of 1000 nm or less, wherein the fibrous cellulose has a polyvalent metal ion as a counter ion of an anionic group, the electrical conductivity of the dispersion containing 0.4 mass% of the fibrous cellulose is 20 mS/m or less and the haze of the dispersion containing 0.2 mass% of the fibrous cellulose is 10% or less.SELECTED DRAWING: None
Patent JP-2023007020-A (JP)
Title: game machine
Inventor: YATSUGI YUZURU
IPC: A63F7/02
Filed: 2021-07-01
Abstract: To provide a game machine capable of reducing a situation in which fraudulent conduct gives disadvantage to a game hall side.SOLUTION: As a variation time of a second special symbol variation pattern, second variation means selects a longer time than an average variation time of a first special symbol variation pattern (Step S311). The second special symbol variation pattern is to be selected in a normal game state when lottery processing is performed, which is caused by a fact that a game ball makes a winning entrance in a special symbol 2 start port, by lottery processing performance means (Step S308) and a small win is won in the lottery. The first special symbol variation pattern is to be selected by first variation means (Step S311) when lottery processing is performed, which is caused by a fact that a game ball makes a winning entrance in a special symbol 1 start port, by the lottery processing performance means (Step S308) and a big win is won in the lottery.SELECTED DRAWING: Figure 16
Patent JP-2023008470-A (JP)
Title: Attachment/removal support unit for workpiece holding device in workpiece conveyance apparatus
Inventor: TAKEDA KEISUKE
IPC: B21D43/04
Filed: 2021-07-06
Abstract: To provide an attachment/removal support mechanism for supporting a workpiece holding device to be attached to and removed from a workpiece conveyance apparatus according to a simple operation in an accurate and reliable manner.SOLUTION: An attachment/removal support unit for a workpiece holding device in a workpiece conveyance apparatus comprises a link mechanism L consisting of a movable member 112, a first connection shaft 112A, a first connection member 115, a second connection shaft 116A, a second connection member 116, and a third connection shaft 116C. When the movable member 112 moves to a predetermined engagement position, a straight line S1 connecting the first connection shaft 112A and the second connection shaft 116A on a plane orthogonal to these shafts, and a straight line S2 connecting the second connection shaft 116A and the third connection shaft 116C on a plane orthogonal to these shafts, intersect with each other.SELECTED DRAWING: Figure 5
Patent JP-2021177185-A (JP)
Title: Pedestal for laser radar, laser radar device and automatic driving vehicle
Inventor: REN RUI
IPC: G01S7/481
Filed: 2021-07-09
Abstract: To provide a pedestal for a laser radar, laser radar device and an automatic driving vehicle in which water droplets left on an external surface of the laser radar device is hard to have an influence, such as shielding, refraction or scattering, on a laser signal, when the external surface is cleaned by water flow.SOLUTION: A pedestal for a laser radar comprises a pedestal body for mounting a laser radar module, and a lid plate arranged on the pedestal body. Between the lid plate and the pedestal body, a flow guidance gap is formed, and an exhaust port of the flow guidance gap is arranged toward the laser radar module.SELECTED DRAWING: Figure 1
Patent JP-2023015509-A (JP)
Title: game machine
Inventor: WATANABE NAOYUKI
IPC: A63F7/02
Filed: 2021-07-20
Abstract: To provide a game machine which can smoothly carry out a coordination between main control means and performance control means.SOLUTION: A game machine is configured such that, in the case in which main control means executes a present variation display currently executed in a specific game state and then a next variation display based on reserved and stored next determination information, when a communication abnormality occurs with which performance control means cannot receive a command in the execution of a present variation performance according to the present variation display, even when the present variation display is ended and a specific variation pattern is executed as the next variation display in the main control means, vibration of operation means is restricted at a predetermined timing.SELECTED DRAWING: Figure 124
Patent JP-2021164865-A (JP)
Title: Game machine
Inventor: WATANABE DAISUKE
IPC: A63F7/02
Filed: 2021-07-21
Abstract: To provide a game machine capable of suppressing getting tired of a game early.SOLUTION: An advantageous state which is advantageous to a player is set based on notification of a notification result for showing a specific determination result, and after finish of the advantageous state, a setting period until executing the next determination by determination means is set by setting means. In the setting period, at least a first setting period, and a second setting period advantageous to the player can be set. Consequently, getting tired of a game early can be suppressed.SELECTED DRAWING: Figure 1
Patent JP-2023016577-A (JP)
Title: Microgrid supply and demand control device and microgrid supply and demand control method
Inventor: SADATOSHI AKIFUMI
IPC: H02J7/35
Filed: 2021-07-21
Abstract: To provide a microgrid supply and demand control device and a microgrid supply and demand control method capable of adjusting the supply and demand balance of a microgrid by appropriately coping with changes in tidal currents on the order of seconds.SOLUTION: A storage battery control unit (16) determines and outputs a charge/discharge command value for each control timing such that the value of a difference calculated by a difference calculation unit (15) is canceled by charging/discharging according to a charge/discharge command value at each control timing for a predetermined period following a predetermined period, and the fluctuation range of the charge/discharge command value for each control timing from the previous charge/discharge command value is less than or equal to a predetermined value.SELECTED DRAWING: Figure 2
Patent JP-2023017166-A (JP)
Title: Weed-proof and greening sheet
Inventor: FUKUSHIMA HITOMI
IPC: A01M21/00
Filed: 2021-07-26
Abstract: To provide a weed-proof and greening sheet that is capable of realizing the growth of an objective species early while preventing the growth of a competing species, capable of lightening the maintenance and management that follow, and simultaneously, contributes to cost reduction by simplification of its structure.SOLUTION: A weed-proof and greening sheet S according to the present invention comprises a streaked base material bag 2 in a weed-proof sheet 1. The base material bag 2 is held so as to be exposed on the lower face side of the weed-proof sheet 1. A coarse part 5 having a low weed-proof function is provided at a holding position of the base material bag 2 in the weed-proof sheet 1.SELECTED DRAWING: Figure 1
Patent JP-2023018399-A (JP)
Title: Aluminum alloy fin material and heat exchanger and method for producing aluminum alloy fin material
Inventor: MARUNO Shun
IPC: C22C21/00
Filed: 2021-07-27
Abstract: To provide aluminum alloy fin material and a heat exchanger.SOLUTION: The aluminum alloy fin material of the present invention is an aluminum alloy fin material made of an aluminum alloy having a composition including, by mass%, Mn: 0.8 to 1.8%, Si: 0.15 to 0.8%, Fe: 0.01 to 0.30%, Zn: 2.0 to 4.0%, and the balance comprised of inevitable impurities and Al, wherein the Mn/Si ratio which is the ratio of the contained amount of Mn in mass% and the contained amount of Si in mass%, is 2.0 to 5.0, and M-3S≤0.6% when the Mn/Si ratio≥3.0, and 3S-M≤0.6% when the Mn/Si ratio<3.0, the total number density of Al-Mn-Si-based crystallized substance having an equivalent circle diameter of 500 nm or more and the number of Si particle having an equivalent circle diameter of 500 nm or more is 0.015/μm2 or less, and the number density of Al-Mn-Si-based dispersed particle having an equivalent circle diameter of 25 to 200 nm is 1.0 to 10.0/μm2.SELECTED DRAWING: Figure 1
Patent JP-2023018516-A (JP)
Title: Information processing system, and control method and program for information processing system
Inventor: SUGAWARA KAZUHIRO
IPC: G06F3/04817
Filed: 2021-07-27
Abstract: To provide an information processing system capable of appropriately extracting an icon which a user desires to manipulate, and a control method and a program for the information processing system.SOLUTION: An information processing system 1000 of the present invention includes: a microphone 308 to which sound is inputted; an operation panel 509 capable of displaying icons; output means for outputting word information included in natural language voice information inputted via the microphone 308; acquisition means for acquiring word information corresponding to at least one function as word information; and display means for extracting a UI component associated with a function based on the word information corresponding to the function so as to display the UI component to a display device. The UI components associated with the functions include UI components whose names do not include the word information corresponding to the functions.SELECTED DRAWING: Figure 2A
Patent JP-2023018792-A (JP)
Title: Modeling stage, and three-dimensional modeling apparatus
Inventor: AITSU MASAYUKI
IPC: B29C64/106
Filed: 2021-07-28
Abstract: To reduce a time required for posture adjustment of a modeling surface of a table when the table is heated to be used.SOLUTION: A modeling stage for three-dimensional modeling comprises: a table having a modeling surface to which a modeling material is discharged; a posture adjustment part for adjusting a posture of the modeling surface; and a cooling part for cooling the posture adjustment part.SELECTED DRAWING: Figure 1
Patent JP-2021181155-A (JP)
Title: Actuator device
Inventor: SUZUKI DAIKI
IPC: G02B26/10
Filed: 2021-07-30
Abstract: To provide an actuator device capable of enhancing reliability while achieving low resistance of a wiring disposed on a connection part and suppression in metal fatigue.SOLUTION: An actuator device 1 includes: a support part 5; a movable part 6; a first connection part 8 for connecting the movable part 6 to the support part 5 on a first axis line X1 so as to make the movable part 6 swingable around the first axis line X1; and a first wiring 21 disposed on the first connection part 8. The first wiring 21 has a first body part made of a first metallic material having Vickers hardness of 50 HV or more. The first body part includes a first surface facing the first connection part 8, and a second surface excluding the first surface. The second surface has a bent part bent so as to project toward the first connection part 8 side in a cross section perpendicular to the extension direction of the first wiring 21.SELECTED DRAWING: Figure 2
Patent JP-2023020726-A (JP)
Title: Generation program, generation method, and information processing apparatus
Inventor: SUZUKI GENTA
IPC: G06T7/20
Filed: 2021-07-30
Abstract: To provide an information processing apparatus capable of detecting customers who are highly effective in serving customers.SOLUTION: The information processing apparatus acquires image data captured from a point when a person enters a store to a point when he/she left the store. The information processing apparatus identifies behavior on products in the store from the time the person enters the store to the time he/she leaves the store based on each image data. Subsequently, the information processing apparatus determines a person's degree of interest in a product based on identified actions. After that, the information processing apparatus generates a detection rule that associates the degree of interest with the product.SELECTED DRAWING: Figure 11
Patent JP-2023023486-A (JP)
Title: Epoxy resin composition, cured product, and electronic component device
Inventor: KANG DONG-CHEOL
IPC: C08L63/00
Filed: 2021-08-05
Abstract: To provide an epoxy resin composition which allows the manufacture of an electronic component device excellent in electrical reliability, a cured product thereof, and an electronic component device using the epoxy resin composition.SOLUTION: The epoxy resin composition contains: an epoxy resin; a curing agent containing a compound having a constituent unit of formula (B1) and a constituent unit of formula (B2); an inorganic filler; and a specific hydrotalcite compound. In the formula (B1) and the formula (B2), R2-R5 each independently represent a C1-6 monovalent organic group.SELECTED DRAWING: None
Patent JP-2023023561-A (JP)
Title: On-vehicle device and data transfer method
Inventor: HAMAOKA TATSUYA
IPC: H04N7/18
Filed: 2021-08-05
Abstract: To transfer vehicle data as much as possible in emergency.SOLUTION: An information process system according to embodiments comprises an acquisition unit and a transfer control unit. The acquisition unit acquires various types of states of a vehicle in emergency. The transfer control unit controls compression processing in transfer processing of vehicle data on the basis of, a radio wave state and a memory state in a periphery of the vehicle included in the various types of states acquired by the acquisition unit.SELECTED DRAWING: Figure 5
Patent JP-2023024055-A (JP)
Title: Anfo explosive loading method without need for anchor bag collection
Inventor: FUJII MAKOTO
IPC: E21D9/00
Filed: 2021-08-06
Abstract: To provide an ANFO explosive blast method in which a part or whole of an anchor bag covering inside a blast hole is made of bioplastic and which eliminates the need for the anchor bag collection after blast.SOLUTION: In an explosive loading detonation method without the need for an anchor bag collection after ANFO explosive loading detonation, the anchor bag covering inside a blast hole is manufactured using a biomass plastic or a biodegradable plastic.SELECTED DRAWING: Figure 2A
Patent JP-2023026011-A (JP)
Title: Tantalum carbide coated carbon material
Inventor: HIRATE AKIHIRO
IPC: C23C16/32
Filed: 2021-08-12
Abstract: To provide a tantalum carbide coated carbon material having high emissivity.SOLUTION: A tantalum carbide coated carbon material contains a carbon substrate 13 and a tantalum carbide coating film 10 that coats at least part of the carbon substrate 13. The tantalum carbide coating film 10 includes a first tantalum carbide layer 11 including first tantalum carbide crystal and a second tantalum carbide layer 12 including second tantalum carbide crystal having a different tantalum carbide composition from that of the first tantalum carbide crystal.SELECTED DRAWING: Figure 1