baber/WOPTO huggingface dataset:
Patent JP-2023069789-A (JP)
Title: Functional nonwoven cloth
Inventor: TOIDA YASUHIRO
IPC: D06M14/28
Filed: 2021-11-08
Abstract: To provide a functional nonwoven cloth that can adsorb volatile organic compound such as cyclic siloxane, and can reduce and keep maintenance cost due to replacement low.SOLUTION: A nonwoven cloth body 1 is subjected to radiation graft polymerization 2, brought into contact with a GMA solution 3 to form a plurality of graft chains 4 on the fibers of the nonwoven cloth body 1, and the nonwoven cloth body having the graft chains formed thereon is immersed in a sulfonic acid group liquid 5. Thereby, a functional nonwoven cloth 10 comprising a nonwoven cloth body 1 and a plurality of graft chains 4 formed on fibers of the nonwoven cloth body and in which the graft chains 4 are imparted with sulfonic acid group 6, can be obtained.SELECTED DRAWING: Figure 1
Patent JP-2023073000-A (JP)
Title: End effector for fruit harvester
Inventor: KOJIMA TADASHI
IPC: A01D46/30
Filed: 2021-11-15
Abstract: To provide an end effector for a fruit harvester in which fruit aimed as a harvesting target can easily be harvested by being reliably disengaged from small stems in release layers.SOLUTION: An end effector 11 for a fruit harvester is used when cherry tomatoes 13 being fruit of the tip of small stems 16 are disengaged and harvested in release layers 17 of the small stems. The end effector includes: a first abutment member 21 provided to come in abutment with cherry tomatoes; a second abutment member 22 provided to come in abutment with fruit axes 15 with base ends of the small stems connected thereto; and a movement mechanism 23 capable of moving at least one side of the first abutment member and the second abutment member in a direction where pulling force acts thereon to the release layers, while maintaining a state where the first abutment member comes in abutment with the fruit and a state where the second abutment member comes in abutment with the fruit axes.SELECTED DRAWING: Figure 1
Patent JP-2022113109-A (JP)
Title: Information processing device, information processing method and program
IPC: A63F13/75
Filed: 2021-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a technique capable of prompting a player to grind a quest. 
     SOLUTION: An information processing device includes a management section that manages the number of strengthening objects acquired by a player in a prescribed quest out of a plurality of quests by which the player may acquire strengthening objects used for strengthening game objects, and a game processing section that when the number of acquired strengthening objects associated with the prescribed quest reaches an upper limit thereof, executes control such that the player cannot acquire the strengthening objects in the prescribed quest. 
     SELECTED DRAWING: Figure 2 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023074573-A (JP)
Title: Processing assist tool for normal-temperature shrinkable tube
Inventor: MORITA TOMOKAZU
IPC: H02G15/02
Filed: 2021-11-18
Abstract: To provide a processing assist tool for a normal-temperature shrinkable tube that enables processing of a normal-temperature shrinkable tube easily and efficiently.SOLUTION: An embodiment is provided with: a tube holding member having a cylindrical portion for holding a normal-temperature shrinkable tube in an insertable state of a power cable; a cable fixing member for fixing the power cable while inserted into the normal-temperature shrinkable tube; and a length adjustment member for adjusting and fixing a distance between the normal-temperature shrinkable tube and the power cable so that the normal-temperature shrinkable tube is positioned at a desired position of the power cable.SELECTED DRAWING: Figure 1
Patent JP-2023077077-A (JP)
Title: Exhalation capturing device
Inventor: LEE SANG-SEOK
IPC: G01N1/02
Filed: 2021-11-24
Abstract: To provide an exhalation capturing device excellent in handleability of a downsized suction plate and capable of properly capturing exhalation.SOLUTION: An exhalation capturing device according to the present invention includes: a main body 3 including a fluid channel 2 allowing exhalation to pass therethrough; and a holding body 4 that can be detachably attached to the main body 3, detachably holds a suction plate P having a gas adsorption surface and allows the suction plate P arranged in the fluid channel 2. The main body 3 includes an insertion port 3a which allows the holding body 4 to be inserted thereinto and be removed therefrom in a direction crossing the fluid channel 2.SELECTED DRAWING: Figure 3
Patent JP-2023080386-A (JP)
Title: Liquid discharge head and liquid discharge device
Inventor: MORI MASAKI
IPC: B41J2/01
Filed: 2021-11-30
Abstract: To provide a technique that can suppress loss of energy and attenuation of a signal in resistive wiring arranged inside a liquid discharge head, so as to enhance accuracy in detecting temperatures.SOLUTION: A liquid discharge head comprises: a pressure chamber substrate provided with a plurality of pressure chambers; a piezoelectric body that is driven to apply pressure to liquid in the pressure chambers; an upper electrode provided above the piezoelectric body to apply a voltage to the piezoelectric body; a lower electrode provided below the piezoelectric body to apply a voltage to the piezoelectric body; a detection resistor provided below the piezoelectric body to detect temperatures of the liquid in the pressure chambers; and first wiring portion electrically connected to the detection resistor. The first wiring portion comprises a first part extended above the piezoelectric body, and a second part provided in at least at a part of a through hole penetrating through the piezoelectric body and electrically connected to the detection resistor.SELECTED DRAWING: Figure 8
Patent JP-2023080872-A (JP)
Title: Dc bus device, electric power substation and dc power transmission system
Inventor: SANO KENICHIRO
IPC: H02J1/00
Filed: 2021-11-30
Abstract: To provide a DC bus constitution that makes it possible to transmit electric power continuously even if an accident occurs to a DC bus and a multi-port DC breaker itself.SOLUTION: A DC bus device 200 comprises a first multi-port DC breaker 210a and a second multi-port DC breaker 210b. A multi-port DC breaker 210 includes (M+1) local ports P, a DC bus 212, (M+1) high-speed switches 214, (M+1) auxiliary disconnectors 216, and a DC breaker 218. The first multi-port DC breaker 210a and second multi-port DC breaker 210b have their corresponding local ports connected to each other. Then j-th (j=1, 2, ..., M) local ports of the first multi-port DC breaker 210a and j-th local ports of the second multi-port DC breaker 210b are connected to a j-th global port.SELECTED DRAWING: Figure 1
Patent JP-2023081231-A (JP)
Title: Solder alloy, solder joint material, solder paste and joint structure
Inventor: NARUSE SHOICHIRO
IPC: B23K35/22
Filed: 2021-11-30
Abstract: To provide solder alloy, a solder joint material, solder paste and a joint structure which can suppress a material to be jointed and a joint part from being improperly jointed.SOLUTION: The solder alloy contains 1.1 mass% or more and 8 mass% or less of Cu, 6 mass% or more and 20 mass% or less of Sb, 0.01 mass% or more and 0.8 mass% or less of Ni and 0.001 mass% or more and 1 mass% or less of Co, and the other parts made of Sn.SELECTED DRAWING: Figure 1
Patent JP-2023082423-A (JP)
Title: passenger conveyor
Inventor: Kuge keisuke
IPC: B66B31/00
Filed: 2021-12-02
Abstract: To provide a passenger conveyor capable of determining abnormality of a passenger sensor which is provided in an entrance to detect the boarding of a passenger.SOLUTION: A control device 50 of an escalator 10 sets a first non-detection count to zero when an entrance side sensor 56 detects a passenger for each section having a length of a unit time T0. When any passenger is not detected by the entrance side sensor 56 and a passenger is detected by an exit side sensor 58, the first non-detection count is added with 1. When the added first non-detection count becomes a first set value or more in four successive sections, it is determined that the entrance side sensor 56 is failed.SELECTED DRAWING: Figure 1
Patent JP-2023082481-A (JP)
Title: Network fault point identifying device, network fault point identification method, and program
Inventor: IKEUCHI KOKI
IPC: H04L43/0811
Filed: 2021-12-02
Abstract: To identify a fault point as much accurately as possible by only a limited number of path measurements under probability routing.SOLUTION: Provided is a network fault point identifying device for identifying a fault point in a target network, said device comprising: a test optimization unit for calculating an optimum path measurement test to be executed on the target network; a test execution unit for executing the test calculated by the test optimization unit upon the target network; and a test result analysis unit for narrowing down a network state in accordance with the result of test by the test execution unit. The test optimization unit calculates a test using the analysis result obtained by the test result analysis unit, the test execution unit executes the test, and the test result analysis unit repeats the process of narrowing down a network state in accordance with the test result one time or more.SELECTED DRAWING: Figure 5
Patent JP-2022031313-A (JP)
Title: Compositions and methods of using the same for carbon doped silicon containing films
IPC: H01L21/316
Filed: 2021-12-03
Abstract: PROBLEM TO BE SOLVED: To provide compositions and methods of using the same for depositing high carbon content silicon-containing films. 
     SOLUTION: Disclosed herein are compositions and methods of using the same for forming a silicon-containing film such as, without limitation, a carbon doped silicon oxide film, a carbon doped silicon nitride film, a carbon doped silicon oxynitride film in a deposition process. In one aspect, the composition comprises at least cyclic carbosilane having at least one Si-C-Si linkage and at least one anchoring group selected from a halide atom, an amino group, and combinations thereof. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023083001-A (JP)
Title: Die cast defect detection device
Inventor: INOUE MASAAKI
IPC: G05B19/418
Filed: 2021-12-03
Abstract: To provide a die cast defect detection device that can determine a defect while reducing the influence of an external environment.SOLUTION: A die cast defect detection device comprises: a data collection unit 20 that collects manufacture data from a die cast machine 100; a clustering unit 30 that clusters the pieces of manufacture data collected by the data collection unit 20 into similar groups; a determination AI storage unit 40 that, for each of the data groups generated by the clustering unit 30, stores a plurality of corresponding determination AIs 41, 42, 43; a group determination unit 50 that, by using the clustering unit 30, determines which of the groups manufacture data in which a defect is determined, of the pieces of manufacture data collected by the data collection unit 20, corresponds; and a defect determination unit 60 that selects the determination AI corresponding to the group determined by the group determination unit 50 from the determination AI storage unit 40, and determines a defect by using the selected determination AI.SELECTED DRAWING: Figure 1
Patent JP-2023086029-A (JP)
Title: Methods and kits for discrimination
Inventor: TANAKA MASARU
IPC: C12Q1/68
Filed: 2021-12-09
Abstract: To provide highly accurate methods for discriminating sweet potato variety Beniharuka or Fukumurasaki.SOLUTION: The method comprises detecting at least one first DNA marker selected from the group consisting of first DNA markers derived from a parent variety of the subject variety and at least one second DNA marker selected from the group consisting of second DNA markers derived from the other parent variety of the subject variety, where the DNA markers contained in the first and second marker groups are DNA markers derived from insertion polymorphism of retrotransposon Cl8.SELECTED DRAWING: None
Patent JP-2023086407-A (JP)
Title: Molded article manufacturing method, structure treatment method, composition production method, and composition
Inventor: SAKAI YUYA
IPC: C04B18/16
Filed: 2021-12-10
Abstract: To provide a molded article manufacturing method, a structure treatment method, a composition production method, and a composition that can improve a strength of the molded article.SOLUTION: The molded article manufacturing method according to the present disclosure includes preparing material containing at least one of lignin and cellulose, an inorganic solid material, and a basic material, preparing a mixture of the material containing at least one of the lignin and the cellulose, the inorganic solid material and the basic material, and subjecting the mixture to heating and pressurization.SELECTED DRAWING: Figure 1
Patent JP-2023086537-A (JP)
Title: Tube container with wound sheet
Inventor: YAMAMOTO HIKARU
IPC: B65D25/20
Filed: 2021-12-10
Abstract: To provide a tube container with a wound sheet that attains the use feeling and sheet detachability.SOLUTION: A tube container (100) with a wound sheet includes a tube container body (50) and a wound sheet (10). The wound sheet (10) includes a laminated body comprising a base layer (1), an absorbent layer (2) and a joint layer (3) laminated in this order, and is wound and bonded to a trunk (20) of the tube container body via the joint layer.SELECTED DRAWING: Figure 1
Patent JP-2023087981-A (JP)
Title: Control device
Inventor: HIMURO FUKU
IPC: G05D1/02
Filed: 2021-12-14
Abstract: To provide a control device which can surely operate various robots even in the case of a temporary change in environment of an area.SOLUTION: A control device 10 for operating an autonomously traveling robot R in a prescribed area generates tasks to be executed in the area by the robot R and a schedule in accordance with which the tasks should be performed, on the basis of information about an environment of the area and information of the robot R and causes the robot R to execute the tasks in accordance with the generated schedule.SELECTED DRAWING: Figure 1
Patent JP-2022097433-A (JP)
Title: Wafer processing apparatus with rotatable table
Inventor: THEODORUS G M OOSTERLAKEN
IPC: H01L21/677
Filed: 2021-12-15
Abstract: To provide a wafer processing apparatus for processing wafers with a rotatable table provided with a support constructed and arranged to support a removable holder for storing a plurality of wafers.SOLUTION: A drive assembly may be provided to provide a rotary movement to the rotatable table around a vertical axis perpendicular to the table; and a supply line may be constructed and arranged to supply utilities to the rotatable table. The drive assembly may be controlled and configured to create the rotary movement of the table in a clockwise direction and/or an anticlockwise direction to avoid breakage of the supply line.SELECTED DRAWING: Figure 1
Patent JP-2023090035-A (JP)
Title: Method for estimating long-term strength of chemical improved soil
Inventor: SASAKI TAKAMITSU
IPC: E02D3/12
Filed: 2021-12-17
Abstract: To provide a method for estimating long-term strength of chemical improved soil which efficiently and economically verifies long-term strength of improved soil by a chemical injection method, can confirm permanent quality assurance in a permanent grout, and can estimate long-term strength in a neutral/acidic injection material.SOLUTION: A method for estimating long-term strength of a sand gel by an active silica colloid-based, active composite silica-based or neutral/acidic grout defines an independent variable as a normalization material age (day/day) obtained by dividing curing days by solidification time and defines a design parameter relating to the grout as a dependent variable, and estimates long-term strength by regression analysis. As the design parameter, uniaxial compressive strength, liquefaction strength, a deformation coefficient and adhesive force can be used. The method confirms that improvement effect of the structure limiting a service period can be secured for a predetermined period on the basis of the estimated long-term strength, and determines blending of an injection material.SELECTED DRAWING: Figure 11
Patent JP-2023090370-A (JP)
Title: Vehicular roof
Inventor: TANAKA YUYA
IPC: B62D25/06
Filed: 2021-12-17
Abstract: To provide a vehicular roof which secures rust resistance.SOLUTION: A vehicular roof 100 includes: a resin covered steel plate 10 including a steel plate 11 and a first resin layer 12 covering a passenger compartment side surface of the steel plate 11; and a vibration suppression material provided on the passenger compartment side surface of the resin covered steel plate 10. The resin covered steel plate 10 includes a thin layer area 10a in which a thickness of a coated film formed by electrodeposition coating is smaller than that of a periphery 10b when electrodeposition coating is performed on the steel plate 11. The vibration suppression material 20 is provided at the thin layer area 10a on the passenger compartment side surface of the resin covered steel plate 10.SELECTED DRAWING: Figure 1
Patent JP-2023091587-A (JP)
Title: Plant operation support system and plant operation support method
Inventor: YAMANOI ICHIRO
IPC: G05B23/02
Filed: 2021-12-20
Abstract: To provide operation support information that serves as a determination basis for executing an appropriate operation for a plant.SOLUTION: A plat operation support system includes: a plant status setting data storage unit 14 for storing plant status setting data that sets a combination of regions that plant data can take in each of at least two or more biaxial graphs and a plant status corresponding to the combination of regions; and a plant data analysis unit 15 that outputs two or more biaxial graphs plotting evaluation plant data to be evaluated by analyzing the plant data, and information indicating the plant status of the evaluation plant data obtained by referring to the plant status setting data based on the combination of regions plotted with the evaluated plant data on two or more biaxial graphs.SELECTED DRAWING: Figure 2
Patent JP-2022037172-A (JP)
Title: Water surface condition monitoring system and water surface condition monitoring method
IPC: G01F23/60
Filed: 2021-12-21
Abstract: PROBLEM TO BE SOLVED: To provide a water surface condition monitoring system capable of monitoring the condition of a flow in a view of flooding, and a water surface condition monitoring method. 
     SOLUTION: The water surface condition monitoring system includes: a water surface altitude calculation unit that calculates the altitude of the water surface based on a distance measurement signal received by a float floating on the surface of the water from a positioning satellite; and an altitude difference calculation unit that calculates the difference between the altitude of the top and the altitude of the water surface based on the altitude of the top of an embankment and the altitude of the water surface. The operation interval of the float is changed based on the difference calculated by the altitude difference calculation unit. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023092743-A (JP)
Title: vehicle
Inventor: KAWAGUCHI AKIYO
IPC: H01M50/249
Filed: 2021-12-22
Abstract: To improve utilization efficiency of a luggage storage space in a passenger compartment when a battery is arranged in the passenger compartment.SOLUTION: A vehicle includes a battery 24, a vehicular power source, in a passenger compartment. The battery 24 is stored at an inner side of a wall-like member 30 in the passenger compartment and the wall-like member 30 is configured to rotate vertically between a standing position and a fallen position where the wall-like member 30 is arranged along a floor surface of the passenger compartment or rotate horizontally between the standing position and a storage position where the wall-like member 30 is arranged along a side wall of the passenger compartment. The passenger compartment includes a luggage chamber, such as a trunk room, in addition to a luggage chamber integrally formed with a space where occupants are in.SELECTED DRAWING: Figure 3
Patent JP-2023093073-A (JP)
Title: Terminal device, base station device, and communication method
Inventor: SHIRAKAWA ATSUSHI
IPC: H04W74/08
Filed: 2021-12-22
Abstract: To enable low-latency communication.SOLUTION: A terminal device for communicating with a base station device or another terminal device includes: a transmitting unit that transmits a radio frame; a receiving unit that receives carrier sense and a radio frame; and a control unit that controls transmission and reception of the radio frames. The control unit transmits a radio frame containing priority right usage condition information and priority right request information to the base station device.SELECTED DRAWING: Figure 11
Patent JP-2023093074-A (JP)
Title: Notification control device and elevator system
Inventor: SATO MASATO
IPC: B66B3/00
Filed: 2021-12-22
Abstract: To provide a notification control device and an elevator system by which a user can easily get off a car.SOLUTION: An elevator system includes: a control panel for controlling the operation of a car of an elevator based on call information including a departure floor and a destination floor which are prepared by a command from a portable terminal carried by a user of the elevator; a car notification device provided inside the car to notify a user inside the car of information; a balance device provided in the car to measure the weight inside the car; and a notification control device, which calculates the scheduled number of users who get off the car at each of a plurality of floors based on call information and makes the car notification device notify of the scheduled number of uses getting off the car at a first floor and cooperation in getting off the car when the car stops at any one of the first floor among the plurality of floors.SELECTED DRAWING: Figure 3
Patent JP-2023093248-A (JP)
Title: Coin handling device
Inventor: KAIYA TAKUMI
IPC: G07D11/14
Filed: 2021-12-22
Abstract: To suppress a coin from coming out from between a coin unit and a coin storage part.SOLUTION: A coin handling device includes: a coin unit provided to be drawn out from a self device to process coins; a coin storage part provided below the coin unit to be drawn out from the self device to store coins discharged from the coin unit; a partition plate for separating the coin unit from the coin storage part and having an opening part through which coins discharged from the coin unit pass; a first guide member arranged in the opening part and having a first cylindrical part for covering a dropping route of the coins discharged from the coin unit; a second guide member that brings an outer wall surface into contact with an inner wall surface of the first cylindrical part and having a second cylindrical part slidable in a cylinder lengthwise direction of the first cylindrical part; and an elastic member pushing up the second cylindrical part in the cylinder lengthwise direction of the first cylindrical part.SELECTED DRAWING: Figure 8