baber/WOPTO huggingface dataset:
Patent JP-2023063798-A (JP)
Title: Battery unit control device for vehicles
Inventor: YAMAMOTO TAKASHI
IPC: H01M10/48
Filed: 2021-10-25
Abstract: To restore the degradation of an overdischarged or overcharged battery unit.SOLUTION: A battery unit control device for vehicles comprises: a battery unit 110 having a plurality of batteries (first battery 61, second battery 62) which are respectively chargeable and dischargeable and are connected in parallel to a drive unit (motor 41); and a controller (ECU 70) which, at normal control time, controls the charging and discharging of the battery unit in response to a charge or a discharge request corresponding to the travel state of a vehicle. The controller determines, in normal control, whether the battery unit is overcharged or overdischarged and exercises recovery control for discharging at a high rate using only some of the plurality of batteries at a battery unit discharge request time when it is determined that the battery unit is overcharged, and exercises recovery control for charging only some of the plurality of batteries at a high rate at a battery unit charge request time when it is determined that the battery unit is overdischarged.SELECTED DRAWING: Figure 1
Patent JP-2023063849-A (JP)
Title: Measurement device
Inventor: MIYAZAKI SHINYA
IPC: G01N3/08
Filed: 2021-10-25
Abstract: To improve work efficiency of material property measurement.SOLUTION: A measurement device 1 is provided, comprising first fixture 30 comprising a first fixing part 31 to be fixed to a surface F1 of a test piece TP and a first contact part 32 to be in contact with the surface F1 of the test piece TP; a second fixture 40 comprising a second fixing part 41 to be fixed to the surface F1 of the test piece TP and a second contact part 42 to be in contact with the surface F1 of the test piece TP; and a displacement sensor 50 provided on at least either of the first contact part 32 and the second contact part 42.SELECTED DRAWING: Figure 2
Patent JP-2023066550-A (JP)
Title: Shake-out type fishing rod
Inventor: AGATA TOMOTAKE
IPC: A01K87/00
Filed: 2021-10-29
Abstract: To provide a shake out type fishing rod, capable of preventing damage to a rod due to external force in a state in which a plurality of rods is stored.SOLUTION: There is provided a shake out type fishing rod 1 for coupling in a shake out type, a plurality of rods which has a fishing line guide 11a-18a, the shake out type fishing rod comprising: a grip part 20 which stores tip ends of the rods in a protruded state, and is gripped by a user; and a cover part 30 for, when the tip ends of the rods are stored in the grip part 20, covering the tip ends of the rods protruded from the tip end of the grip part 20. The grip part 20 has a first coupling part 21 which is coupled to the cover part 30 at a part where the tip ends of the rods are protruded, and the cover part 30 has a second coupling part 31 which is coupled to the first coupling part 21, in the shake out type fishing rod 1.SELECTED DRAWING: Figure 1
Patent JP-2022087806-A (JP)
Title: tire
Inventor: KITAMURA NAOYA
IPC: C08K5/54
Filed: 2021-11-02
Abstract: To provide a tire which exhibits excellent off-road running-through performance, and can achieve both low fuel consumption performance and abrasion resistance performance.SOLUTION: A tire has a tread composed of a rubber composition containing a rubber component containing 0-50 mass% of an isoprene-based rubber, in which the rubber composition satisfies the following (1) to (3), and the tread satisfies the following (4) to (6). (1) tanδ at 30°C: A≥0.12. (2) Ratio B of elongation at break at 80°C to elongation at break at 23°C: 0.60≤B≤1.00. (3) Abrasion resistance index C with a tire in Comparative Example 1 as 100 measured by LAT test machine: 110≤C≤140. (4) Ratio D of land ratio to whole of a pair of shoulder parts to a land ratio of a crown part: 0.80≤D≤2.00. (5) Maximum groove depth E (mm) in a main groove in a circumferential direction: 5≤E≤20. (6) 25≤(B×C/A)×(D/E)≤200.SELECTED DRAWING: Figure 1
Patent JP-2023068455-A (JP)
Title: Educational support device, educational support method, and educational support program
Inventor: HIGASHIDE HARUHISA
IPC: G06Q50/20
Filed: 2021-11-02
Abstract: To allow for easily grasping causes of change in the state of a student.SOLUTION: An educational support device 10 provided herein acquires biological information of each student from a wearable terminal worn by the student and computes a concentration level representing a level of concentration of each student during class on the basis of the acquired biological information. The educational support device 10 then performs statistical processing on the computed concentration level of each student and outputs a result of the statistical processing.SELECTED DRAWING: Figure 2
Patent JP-2023068808-A (JP)
Title: Activation method for multistage axial flow compressor, air compression facility, and gas turbine facility
Inventor: MITO RYOSUKE
IPC: F02C3/06
Filed: 2021-11-04
Abstract: To suppress generation of an air separation phenomenon in an activation process.SOLUTION: A method for activating a multistage axial flow compressor executes an activation initial step when a rotation speed of a rotor is lower than a first rotation speed N1 that is smaller than a rated rotation speed Nr, and an activation latter step when the rotation speed of the rotor is larger than a second rotation speed N2 that is lower than the rated rotation speed Nr and is higher than the first rotation speed N1. In the activation initial step, an angle of a first stator blade is set to a first stator blade initial angle C1x, and an angle of the second stator blade is set to a second stator blade initial angle C2x. In the activation latter step, the angle of the first stator blade is set to a first stator blade latter angle C1z, and the angle of the second stator blade is set to a second stator blade latter angle C2z. A value ΔC2 obtained by subtracting the second stator blade latter angle C2z from the second stator blade initial angle C2x is larger than a value ΔC1 obtained by subtracting the first stator blade latter angle C1z from the first stator blade initial angle C1x.SELECTED DRAWING: Figure 3
Patent JP-2023070294-A (JP)
Title: Excavation shape predicting device, excavation shape predicting method and program
Inventor: Ishikawa NANAE
IPC: E02D23/08
Filed: 2021-11-09
Abstract: To provide an excavation shape predicting device, an excavation shape predicting method and a program for improving construction accuracy in construction using a caisson.SOLUTION: An excavation shape predicting device used in construction using a caisson comprises: an excavation shape information acquiring part for acquiring excavation shape information showing the shape of ground after excavation on the basis of sensor information acquired by a sensor device provided to a skeleton of the caisson; an immersion state information acquiring part acquiring the immersion state information showing the information regarding the immersion state of the caisson after immersion by excavation of the ground on the basis of sensor information acquired by the sensor device; and a prediction part predicting the excavation shape of the ground in next excavation from the acquired excavation shape information and the immersion state information, by using a prediction model that learns a relation of the ground excavation with the immersion of the caisson.SELECTED DRAWING: Figure 1
Patent JP-2022077993-A (JP)
Title: Reactor and related methods
Inventor: ANTONIUS A I AARNINK
IPC: C23C16/455
Filed: 2021-11-09
Abstract: To provide systems and related methods that can be used for etching and/or depositing materials.SOLUTION: In some embodiments, systems comprise an outer chamber and an inner chamber. The inner chamber can include a lower chamber part and an upper chamber part which are movable with respect to each other between a closed position and an open position. The upper chamber part and the lower chamber part can abut in the closed position. The upper chamber part and the lower chamber part may further define an opening in the open position.SELECTED DRAWING: Figure 1
Patent JP-2023074548-A (JP)
Title: Monitor device
Inventor: ISHIKAWA NAGASHI
IPC: G01R31/387
Filed: 2021-11-18
Abstract: To provide a monitor device that can avoid occurrence of a situation of unnecessarily waiting for passage of a charge requiring time.SOLUTION: A monitor device comprises: a main power source device; a back-up power source device that has a battery built in; voltage measurement means that measures a voltage of the back-up power source device; and a back-up power source test device that can implement a test of whether the back-up power source device has a desired performance by flowing prescribed electric current from the back-up power source device to a dummy load during a prescribed time. The back-up power source test device includes: charge requiring time calculation means that calculates a charge requiring time required for a charge of the back-up power source device every time any of a plurality of non-steady operations as for a power source of the monitor device occurs; passage time counting means that counts a passage time from an ending time of the non-steady operation; and determination means that determines whether the passage time is longer than the charge requiring time. The monitor device is configured to implement a discharge test of the back-up power source device, responding to the determination that the passage time is longer than the charge requiring time when a start command of the back-up power source test is input.SELECTED DRAWING: Figure 4
Patent JP-2022010404-A (JP)
Title: Attachment/detachment device
IPC: G08B17/00
Filed: 2021-11-19
Abstract: PROBLEM TO BE SOLVED: To provide an attachment/detachment device that can be used to attach and detach a sensing device installed on a ceiling, etc., and to attach and detach a dust-proof cover for the sensing device to protect the sensing device. 
     SOLUTION: A dust-proof cover 100 can be removed from a sensing unit 1 by moving a detachable unit 6 away from the sensing unit 1 while holding the cup 10 between a pair of claws 8, and pulling the dust-proof cover 100 away from the sensing unit 1. The dust-proof cover 100 can be attached to the sensing unit 1 by placing a pair of protrusions 8a of the detachable unit 6 against the bottom of a cup 10 of the dust-proof cover 100, putting the cup 10 of the dust-proof cover 100 over a head part 5 of the sensing unit 1 with the dust-proof cover 100 for the sensing unit supported by the detachable unit 6, and engaging a convex part 11 of the cup 10 with an opening 5a of the head part 5. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023077483-A (JP)
Title: Program interest data extraction device, program interest data extraction method, program interest data extraction program, robot operation determination device, robot operation determination method, and robot operation determination program
Inventor: UEMURA MARINA
IPC: H04N21/442
Filed: 2021-11-25
Abstract: To provide a program interest data extraction device, capable of extracting a program genre that a user wants to enjoy while sharing a conversation and feeling with the other person and a genre that a user wants to view concentratedly in each user, and controlling an operation pattern and an operation frequency of a television viewing robot on the basis of an extraction result, a method, a program, a robot operation determination device, a method, and a program.SOLUTION: In a feeling expression control device, a program genre classification part calculates a total viewing time in each genre. An expression detection part acquires the number of times of an emotional expression expressed in a face of a user in during the view of a television in each program genre. A gaze data calculation part calculates a time when the user watches a television in the view of the television in each program genre. A program interest level calculation part determines a program genre that the user wants to enjoy while shearing a conversion or feeling and a genre that the user wants to view concentratedly in each user. An operation frequency determination part determines an operation pattern and an operation frequency of a robot during the view of the television in accordance with a determination result of the program interest level calculation part.SELECTED DRAWING: Figure 1
Patent JP-2023077836-A (JP)
Title: Radioactive nuclide production system and radioactive nuclide production method
Inventor: UENO YUICHIRO
IPC: G21G1/10
Filed: 2021-11-25
Abstract: To provide a radioactive nuclide production system and a radioactive nuclide production method capable of improving a production amount of radioactive nuclide and achieving supply without shortage and excess in necessity of the radioactive nuclide.SOLUTION: A radioactive nuclide production system 1 comprises: a particle beam radiation device 10 which generates particle beams 11; a plurality of targets 40 which generates radioactive nuclide by radiation of the particle beams 11; and a separation purification device 30 which separates and purifies the radioactive nuclide from the targets 40. The plurality of targets 40 is divided into: a radiation target group 40a which is subjected to radiation processing for generating the radioactive nuclide by radiation of the particle beams 11; and a purification target group 40b which is subjected to separation purification processing for separating the radioactive nuclide from the targets 40 and purifying the radioactive nuclide. The radiation target group 40a and the purification target group 40b are processed in parallel. The radioactive nuclide production method processes in parallel, the radiation target group 40a and purification target group 40b for producing the radioactive nuclide.SELECTED DRAWING: Figure 1
Patent JP-2022087056-A (JP)
Title: Hearing device and earpiece with active ventilation
Inventor: JAN JOHANSEN
IPC: H04R25/00
Filed: 2021-11-25
Abstract: To provide ae hearing device and an earpiece with active ventilation.SOLUTION: An earpiece 100 of a hearing device inserted into a user's ear canal has a longitudinal axis 101. The earpiece includes an earpiece housing 102 having a distal end 104, a proximal end 106, and an outer surface 108 connecting the distal end to the proximal end, a receiver 120 including a receiver housing 122, and disposed within the earpiece housing, and a ventilation mechanism 150 located within the earpiece housing. The ventilation mechanism is located on the distal end side of the receiver.SELECTED DRAWING: Figure 1A
Patent JP-2023078956-A (JP)
Title: printer
Inventor: SAITO SHINGO
IPC: B41J11/70
Filed: 2021-11-26
Abstract: To provide a printer capable of printing with reduced stains on a print medium having been wound in a roll.SOLUTION: A printing apparatus includes a platen 11 for supporting a print medium A pulled out from a roll in which the print medium A is wound in a roll, a transport unit 40 for transporting the print medium on the platen in a first direction, a head 20 that prints in a second direction intersecting the first direction an image on the print medium supported by the platen, a corrugate-shape former 30 shaping the print medium into a corrugated shape, and a cutter 60 cutting the print medium, in which the corrugate-shape former is provided with a plurality of ribs 31 arranged spacing apart in a third direction intersecting the first direction and the second direction and projecting from the platen in the second direction and a pressing portion 33 that presses the print medium toward the platen between the ribs that are adjacent to each other in the third direction.SELECTED DRAWING: Figure 1
Patent JP-2023080793-A (JP)
Title: Specific communication device and computer program for specific communication device
Inventor: YAMAMOTO AKIRA
IPC: G06F21/45
Filed: 2021-11-30
Abstract: To provide a technique capable of executing suitable processes according to types of registration instructions.SOLUTION: A specific communication device may include: a first registration request sending unit that sends, in a case where a first registration instruction according to a registration program and first authentication information are received from a first terminal device including the registration program, a first registration request including specific identification information for identifying the specific communication device and the first authentication information to a predetermined server; an authentication information request sending unit that sends, in a case where a second registration instruction not according to the registration program is received from a second terminal device, an authentication information request to the predetermined server; an authentication information receiving unit that receives, in a case where the authentication information request is sent to the predetermined server, second authentication information from the predetermined server; and a second registration request sending unit that sends, in a case where the second authentication information is received from the predetermined server, a second registration request including the specific identification information and the second authentication information to the predetermined server.SELECTED DRAWING: Figure 2
Patent JP-2023082585-A (JP)
Title: Curing management system
Inventor: HONMA DAISUKE
IPC: E04G21/02
Filed: 2021-12-02
Abstract: To obtain a curing management system that can prevent abnormally high temperatures or insufficient heating of concrete and mortar without labor and that can suppress quality deterioration of concrete and mortar caused by these when the temperature controller or a part of it fails and the curing temperature cannot be managed.SOLUTION: The curing management system includes: a heater for heating mortar or concrete for a joint between a pair of concrete members, at least one of which is a precast concrete member; a detection unit that detects the temperature of mortar or concrete; a control unit that controls the heater based on the detection result of the detection unit to keep the temperature of the mortar or concrete within the threshold temperature; and a detecting unit that detects an abnormality in the temperature of the mortar or concrete according to the detection result of the detection unit, has a function to notify the administrator of the abnormality and a function to remotely check, and stops the operation of the heater.SELECTED DRAWING: Figure 1
Patent JP-2023082981-A (JP)
Title: Network monitoring device, network monitoring method, and computer program
Inventor: KAWASAKI JUNICHI
IPC: H04L43/0876
Filed: 2021-12-03
Abstract: To make it possible to appropriately determine a monitoring setting pattern indicating a plurality of data items to be included in monitoring data collected from a communication network.SOLUTION: A network monitoring device includes: a collection setting unit that performs a data collection setting corresponding to a monitoring setting pattern indicating a plurality of data items to be included in monitoring data collected from a network to be monitored; a data collection unit that collects the monitoring data from the network to be monitored; a load information acquisition unit that acquires load information indicating a load on the network to be monitored when the monitoring data is collected; an analysis unit that acquires an analysis result of a communication network state from the monitoring data using a communication network state analysis model and acquires importance of each data item in the analysis of the communication network state; and an aggregation unit that generates aggregated data that associates the load information, with the importance corresponding to the monitoring data when the load information is acquired.SELECTED DRAWING: Figure 1
Patent JP-2022091716-A (JP)
Title: Fixed clock
Inventor: JAN SLIVA
IPC: G04B15/14
Filed: 2021-12-06
Abstract: To provide a fixed clock capable of improving accuracy result and realizing more long-term durability.SOLUTION: In a fixed clock, a balance axis, a movement axis, and a needle axis extend horizontally; the plane of a dial extends vertically; an escape wheel axis is orthogonal to the balance axis; a circumferential tooth region of an escape wheel is an additional axial tooth with the same number of teeth as that of a radial escape wheel tooth region; and a stop stone can be lifted from an axial tooth region of the escape wheel tooth region oriented in the radial direction.SELECTED DRAWING: Figure 1
Patent JP-2023085631-A (JP)
Title: game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2021-12-09
Abstract: To provide a game machine for increasing a performance effect in connection with a title display of a ready-to-win performance.SOLUTION: A performance control CPU 120 can execute a super-ready-to-win performance after a decorative pattern displayed on an image display device 5 becomes a ready-to-win mode. The super-ready-to-win performance is configured while including a title display part for displaying corresponding title characters, and an introduction part until a performance result is reported. Then, the decorative pattern is displayed in the ready-to-win mode before the title display part in the super-ready-to-win performance, and the title characters corresponding to the super-ready-to-win performance are displayed so as to use a display position of the decorative pattern resulting in the ready-to-win mode in the title display part. A performance control CPU 120 displays a first background display 004SG081 during a first customer-waiting period (first period) after completion of a game (stopping and displaying of a variable display) in a low-base state, and displays a demonstration movie during a second customer-waiting period (second period) after completion of the first customer-waiting period.SELECTED DRAWING: Figure 11-32
Patent JP-2023058411-A (JP)
Title: Fluoride fluophor, method for producing the same, and light-emitting device
Inventor: YOSHIDA TOMOKAZU
IPC: C09K11/59
Filed: 2021-12-13
Abstract: To provide a red-emitting fluoride fluophor that has high durability.SOLUTION: The fluoride fluophor contains an alkali metal, Si, Al, Mn and F, and, when the number of moles of the alkali metal is 2, contains a first fluoride having a composition in which the total number of moles of Si, Al and Mn is 0.9 or more and 1.1 or less, the number of moles of Al is more than 0 and less than 0.10, the number of moles of Mn is more than 0 and less than 0.20, and the number of moles of F is 5.9 or more and 6.1 or less, and a second fluoride disposed on at least a portion of the surface of the first fluoride and having a composition containing an alkali metal, Si and F, and substantially free of Al and Mn.SELECTED DRAWING: Figure 1
Patent JP-2023087322-A (JP)
Title: Air sterilization device
Inventor: MURASAWA TORU
IPC: F24F8/22
Filed: 2021-12-13
Abstract: To provide an air sterilization device in which an electronic component arranged on a substrate is free from the fear that the electronic component is degraded due to ultraviolet light.SOLUTION: An air sterilization device has: a substrate 40 having a conductive path 42 formed in a plate surface portion 41; a light source 50 arranged in the conductive path 42 so that the light source 50 irradiates the inside of a sterilization chamber 25 with ultraviolet light; and a connector 44 arranged in the other plate surface portion 43 opposite to the plate surface portion 41, of the substrate 40, wherein the connector 44 has a terminal 44a transmitting a predetermined actuation signal, and a resin-made terminal housing portion 44b which houses a required portion of the terminal 44a and is positioned outside the sterilization chamber 25, and wherein a projecting portion T2 of the terminal 44a which penetrates through a to-be-penetrated portion 45 of the substrate 40 and projects from the plate surface portion 41 is connected to the conductive path 42 through a solder T4.SELECTED DRAWING: Figure 5