baber/WOPTO huggingface dataset:
Patent JP-2021154211-A (JP)
Title: Water treatment equipment
Inventor: ARAI KOSUKE
IPC: B01D21/08
Filed: 2020-03-26
Abstract: To provide water treatment equipment in which a coagulation chamber is provided in a reaction tank and a coagulation state in the coagulation chamber is easily and directly confirmed.SOLUTION: Water treatment equipment is provided, comprising: a reaction tank; a chamber which is arranged in the reaction tank and to which treatment object water is introduced; a distributor connected to the chamber and dispersively supplying the treatment object water into the reaction tank; coagulant addition means adding a coagulant into the chamber; and an inspection stand arranged so that an operator can move to a position enabling the operator to confirm a coagulation state in the chamber. According to the present invention, the direct confirmation of coagulation state in the chamber becomes easy. Thus, an inspection of a formation condition of a flock becomes easy. An operation adjustment of the water treatment equipment based on the inspection result can also be efficiently performed.SELECTED DRAWING: Figure 1
Patent JP-2021154603-A (JP)
Title: Packaging material
Inventor: KANEKO SATORU
IPC: D21H17/53
Filed: 2020-03-27
Abstract: To provide a packaging material having such transparency as to allow a stored object to be confirmed.SOLUTION: A packaging material has base paper containing pulp and resin layers on both surfaces of the base paper, in which the base paper contains polyalkylene glycol.SELECTED DRAWING: None
Patent JP-2021164231-A (JP)
Title: Optical motor
Inventor: YOSHIKAWA KUNITA
IPC: H02K21/28
Filed: 2020-03-31
Abstract: To provide an optical motor with a simple configuration.SOLUTION: An optical motor 1 of an embodiment includes a rotator 10 movably provided and a stator 20 immovably provided, one of the stator 20 or the rotator 10 includes at least a pair of solar cells 31 and 32 disposed to receive light alternately as the rotator 10 moves, and a coil 40 through which output currents of the solar cells 31 and 32 flow in different directions, and the other of the stator 20 or the rotator 10 includes exciting members 51 and 52 for applying magnetic flux to the coil 40.SELECTED DRAWING: Figure 1
Patent JP-2021163281-A (JP)
Title: Design support method, design support learning method, design support device, and design support program
Inventor: SATO GEN
IPC: G06F30/10
Filed: 2020-03-31
Abstract: To generate an image of a facility placed in an area and support the improvement of efficiency of design.SOLUTION: A design support method includes inputting an input image for design including a plurality of areas to a model learned in advance so as to place a facility in a predetermined state in a plurality of areas included in an image for design, and generating a design support image of the facility placed in the plurality of areas included in the input image by an output from the model.SELECTED DRAWING: Figure 4
Patent JP-2021160825-A (JP)
Title: Packaging container
Inventor: HIRAYAMA MANABU
IPC: B65D21/032
Filed: 2020-04-03
Abstract: To provide a packaging container that improves stiffness of a leg part with a novel structure and maintains a degree of freedom in design of a container.SOLUTION: A packaging container 1 includes a container body 2 including a bottom surface part 21 and a peripheral wall surface part 23 that is provided in the peripheral edge thereof. In the bottom surface part 21, at least one pair of confronting leg parts 22 are formed along the peripheral edge of the bottom surface part 21, and the leg part 22 includes a flat surface-like leg bottom surface 22a and at least one folded corner-like bent part 25a which is formed in an outline of the leg bottom surface 22a. The outline of the leg bottom surface 22a of the at least one pair of confronting leg parts 22 has a point symmetrical shape.SELECTED DRAWING: Figure 2
Patent JP-2021168825-A (JP)
Title: Metall fitting and coffin without iron nail
Inventor: YAMASHITA KENJI
IPC: F16B5/07
Filed: 2020-04-16
Abstract: To provide metal fittings and a coffin without iron nails, capable of withstanding a load of about 180 kg, and movable smoothly to a hearse or a cremation furnace.SOLUTION: A coffin without iron nails includes a bottom plate 4 and a plurality of side plates 21. At least one of the side plates 21 has a side plate projection 214 formed protrusively toward the furthermore inside of the coffin than a surface forming a coffin inner surface in the side plate on a lower end part, and the bottom plate 4 has a bottom plate projection 42 formed on the side end part. Concerning the side plate projection 214 and the bottom plate projection 42, the side plate projection 214 is provided so as to support the bottom plate projection 42 in the state where the side plates 21 and the bottom plate 4 are joined together.SELECTED DRAWING: Figure 5A
Patent JP-2020163387-A (JP)
Title: Fresh water price index based on water quality
Inventor: YAACOV SHIRAZI
IPC: C02F1/00
Filed: 2020-05-21
Abstract: To provide a method and system for setting a stable price of fresh water based on its quality.SOLUTION: A method and system for computing a stable index value of fresh water on the basis of water quality category and/or grade from current values of root commodities (i.e. freely marketed products) that either have fresh water as a constituent and/or fresh water used in their production, usable to develop a stable financial product for investing in fresh water, wherein at least one water source of fresh water is measured with respect to at least one of TDS, carbonate content, pH, hardness, sodium, chloride, nitrate, toxins and sodium adsorption ratio, and is compared against a standard to categorize the fresh water.SELECTED DRAWING: None
Patent JP-2021183891-A (JP)
Title: Information processing device, information processing program, and information processing method
Inventor: MATSUOKA KEI
IPC: F23G5/50
Filed: 2020-05-22
Abstract: To provide a technology to solve at least one problem with a method using a spectroscopic image in estimating a label that classifies values indicating characteristics of refuse or qualities of refuse.SOLUTION: An information processing device includes: a data acquisition part for acquiring measurement data from a laser type label sensor for irradiating the surface of refuse stored in a refuse pit with an infrared laser beam and measuring reflection strength of the surface of the refuse; and an estimation part for estimating and outputting a label that classifies values indicating characteristics of the refuse or qualities of the refuse with the measurement data on the surface of the refuse newly acquired by the data acquisition part as an input by using a learned model for executing machine learning of relationships between the measurement data on the surface of the refuse acquired by the data acquisition part in the past and the label that classifies values indicating characteristics of the refuse or qualities of the refuse.SELECTED DRAWING: Figure 1
Patent JP-2021184200-A (JP)
Title: Information processing device, information processing method, and information processing program
Inventor: KANAMORI HIROKAZU
IPC: G06F11/20
Filed: 2020-05-22
Abstract: To provide an information processing device for executing a mirroring process for duplicately recording prescribed data in a plurality of storage devices, in which the possibility of data loss can be reported to a user.SOLUTION: An information processing device according to the present invention includes an abnormality registering unit that, when an abnormality occurs in one of a plurality of storage devices, registers, in a storage unit, identification information for identifying the storage device in which the abnormality has occurred, and an abnormality reporting unit that, in a case where the identification information is registered in the storage unit upon startup of the information processing device, reports abnormality information indicating occurrence of the abnormality in the storage device on the basis of the identification information registered in the storage unit and identification information about a main storage device that has the highest startup priority among the plurality of storage devices.SELECTED DRAWING: Figure 1
Patent JP-2021189769-A (JP)
Title: Fashion database system, fashion database controlling method, and fashion database program
Inventor: SAKATA TOMOHIRO
IPC: G06Q30/06
Filed: 2020-05-29
Abstract: To provide a fashion database system, a fashion database controlling method, and a fashion database program with which to take care of clothing items deposited by a user and enable the user to choose options regarding the deposited clothing items at his/her own timing.SOLUTION: A fashion database system includes: a database which manages information on service providers with which clothing items are deposited and which take care of the clothing items, information on users who deposit their clothing items with the service providers, rental availability information indicating whether or not the clothing items deposited by the users can be rent to third persons, and trade availability information indicating whether or not the clothing items deposited by the users can be sold to third persons; and a management server which interactively communicates with the database. The management server includes: rental processing means which processes a rental request by a third person who wishes to rent a clothing item deposited by a user, based on the rental availability information stored in the database; trade processing means which processes a purchase request by a third person who wishes to purchase a clothing item deposited by a user; and DB processing means which updates the information stored in the database in response to a request for a change in the rental availability information or the trade availability information, made by a user.SELECTED DRAWING: Figure 2
Patent JP-2021192667-A (JP)
Title: Game machine
Inventor: KATO YOSHIHIRO
IPC: A63F7/02
Filed: 2020-06-08
Abstract: To provide a game machine capable of suitably executing various kinds of processing.SOLUTION: A game machine includes a main-side ROM in which plural storage areas are provided. In the main-side ROM, an address is set for each storage area of one byte unit in each storage area. The game machine includes an LDB execution circuit 157. The LDB execution circuit 157 identifies a storage area of a predetermined byte unit corresponding to acquisition data designation data. The LDB execution circuit 157 also reads information stored in a partial bit in the identified storage area to a one-byte W register 104a, and performs a setting such that information about a bit from which no information is read in the W register 104a becomes "0" information.SELECTED DRAWING: Figure 9
Patent JP-2020157083-A (JP)
Title: Game controller, game system, and program
Inventor: NMINOHOSHI YUJI
IPC: A63F13/2145
Filed: 2020-06-08
Abstract: To provide a game controller capable of improving amusement of a game in which movement of an object is instructed by a user using a touch panel.SOLUTION: A game controller 10 is used for a game in which movement of an object can be instructed by releasing a touch on a touch panel, the game controller comprising: display control means 105 that when the touch panel is touched, displays a guide image for guiding timing at which the touch should be released while changing the guide image; change means 106 that when a touch position is changed in a state in which the touch panel is touched, changes a display position of a target position image indicating a target position to which the object is to be moved on the basis of the change of the touch position; and movement control means 107 that moves the object using a movement method corresponding to an overlapping state between the guide image and the target position image at timing at which the touch on the touch panel is released.SELECTED DRAWING: Figure 7
Patent JP-2021197576-A (JP)
Title: Wireless communication device, wireless route control method, and program
Inventor: TSUDA HIROAKI
IPC: H04L45/50
Filed: 2020-06-10
Abstract: To improve the calculation accuracy of communication quality for selecting a communication route.SOLUTION: A wireless communication device includes: a first calculation unit that calculates a transmission quality index value based on a transmission frame transmitted from its own device to each of a plurality of parent candidate nodes for each parent candidate node; a second calculation unit that calculates a reception quality index value based on reception frames transmitted from each of the plurality of parent candidate nodes and received by the own device for each parent candidate node; and a selection unit that selects a parent node used for a communication route from the plurality of parent candidate nodes based on the transmission quality index value and the reception quality index value.SELECTED DRAWING: Figure 2
Patent JP-2021019348-A (JP)
Title: Traffic management method and apparatus for efficiently managing network according to user needs
Inventor: CHOI JUNN YUNG
IPC: H04L47/31
Filed: 2020-06-18
Abstract: To efficiently manage a network according to user needs.SOLUTION: The method comprises: performing a process to obtain information of VLAN to be set for a target network and a process to configure legacy switches included in the target network to work with a controller by establishing a communication connection with the legacy switches via a given dedicated communication channel; transmitting VLAN configuration information to the legacy switches to configure the legacy switches to operate according to the VLAN configuration information; when a new host is connected to a particular legacy switch among the legacy switches, obtaining connection information of the new host by referring to a new ARP packet of the new host acquired by the particular legacy switch; and causing the particular legacy switch to configure a connection to the target network of the new host by referring to the connection information.SELECTED DRAWING: Figure 2
Patent JP-2022002252-A (JP)
Title: Method for removing phosphorus-doped silicon film, and system
Inventor: TAKEZAWA YOSHIHIRO
IPC: H01L21/316
Filed: 2020-06-19
Abstract: To remove in excellent selectivity a phosphorus-doped silicon film from a substrate including the phosphorus-doped silicon film and an undoped silicon film.SOLUTION: A method for removing a phosphorus-doped silicon film in which phosphorus is doped includes: a step of forming a silicone oxide film by oxidizing the phosphorus-doped silicon film in a substrate including the phosphorus-doped silicon film and an undoped silicon film in which no phosphorus is doped and having a surface on which at least the phosphorus-doped silicon film is exposed; and a step of selectively etching and removing the silicone oxide film of the silicone oxide film and the undoped silicon film.SELECTED DRAWING: Figure 3
Patent JP-2022001033-A (JP)
Title: Hook metal fitting
Inventor: KUBOTA AKIRA
IPC: A01G9/14
Filed: 2020-06-22
Abstract: To provide a hook metal fitting that can be non-rotatably fixed to a rod-shaped member with a single screw and facilitates fixing work.SOLUTION: A means for solving the above problem comprises: a fixing portion 6 that can be sandwiched between a rod-shaped member 4 in a structure 2 covered with a sheet S1 and a head portion 5a of a screw 5 screwed to the rod-shaped member 4; a hook portion 7 whose base end is connected to the fixing portion 6; and a protruding portion 8 protruding from the fixed portion 6 toward the rod-shaped member 4.SELECTED DRAWING: Figure 1
Patent JP-2022002642-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2020-06-23
Abstract: To provide a game machine which can be easily applied into a game hall.SOLUTION: A game machine performs a lottery on the basis of establishment of a start condition, and can control itself to come into a jackpot game state advantageous to a player when a result of the lottery becomes a jackpot result. The game machine comprises: special game state control means capable of controlling the game machine to come into a special game state, in which an establishment frequency of the start condition is enhanced relative to that in a normal game state without controlling the game machine to come into the jackpot game state, when the result of the lottery becomes a non-jackpot result different from the jackpot result; an external terminal board having a plurality of external output terminal parts; and external output means using the external terminal board for transmitting a state of the game machine to an external appliance. The external output means can, not only transmit occurrence of a state advantageous to a player when being controlled to come into the jackpot game state, to the external appliance, but also can transmit occurrence of the state advantageous to the player when being controlled to come into the special game state when the result of the lottery becomes the non-jackpot result, to the external appliance.SELECTED DRAWING: Figure 134
Patent JP-2021039089-A (JP)
Title: Impact of total dose in full depleted soi technology, temperature drift, and self-optimizing circuit for relaxing aging phenomenon
Inventor: ALFIO ZANCHI
IPC: H01L27/04
Filed: 2020-06-30
Abstract: To provide a self-optimizing circuit for an FD-SOI device.SOLUTION: A self-optimizing circuit 200 includes a static bias circuit 217, a dosimeter 204, a referential circuit 205, an amplifier 206, a voltage source 202, and a feedback circuit. The static bias circuit supplies a first bias. The dosimeter includes a dosimeter FD-SOI device 209, and generates a dosimeter voltage 211 which is easily impacted with parametric shifts. The referential circuit supplies a referential voltage 213. The amplifier is connected to the dosimeter and the referential circuit, and supplies a second bias proportional to a difference between the dosimeter voltage and the referential voltage to an output end of the static bias circuit. The voltage source generates a driving voltage which becomes a criterion to the first bias and the second bias. The feedback circuit regulates the supply of the driving voltage to a well of the dosimeter FD-SOI device, in accordance with the first bias and the second bias.SELECTED DRAWING: Figure 2
Patent JP-2022011861-A (JP)
Title: Delivery container
Inventor: FURUSAWA MITSUO
IPC: A45D40/20
Filed: 2020-06-30
Abstract: To provide a delivery container capable of suppressing a content from being delivered excessively.SOLUTION: A delivery container 1 comprises: a nozzle cylinder 20; a lower cylinder part 10 which is fitted to the nozzle cylinder 20 so as to relatively rotate; a ratchet cylinder part 40 which is provided so as not to rotate to the nozzle cylinder 20, and to rotate to the lower cylinder part 10, and has an upper ratchet pawl 44; a cam mechanism 60 for rotating the ratchet cylinder part 40 to the lower cylinder part 10 for lifting up the ratchet cylinder part 40 to the lower cylinder part 10; an energizing part 70 which is integrated with the ratchet cylinder part 40, and energizes downward, the ratchet cylinder part 40 to the nozzle cylinder 20; a ratchet shaft 50 for supporting a content X, being regulated in lowering to the ratchet cylinder part 40 by the upper ratchet pawl 44, and allowed in raising; and a lower ratchet pawl 19 being regulated in raising to the lower cylinder part 10, allowing raising of the ratchet shaft 50 by engaging to the ratchet tooth 53, and being regulated in lowering.SELECTED DRAWING: Figure 1
Patent JP-2022012496-A (JP)
Title: Laser ink dispenser, portable terminal device, and program
Inventor: HONOKI MANAMI
IPC: G01C15/02
Filed: 2020-07-01
Abstract: To provide a laser ink dispenser, a portable terminal device, and a program capable of improving efficiency of work using an automatic tracking function of the laser ink dispenser.SOLUTION: A laser ink dispenser includes a support body, a rotation body, a motor, a laser emission unit, an apparatus communication unit, and a motor control unit. The apparatus communication unit performs wireless communication with each of a portable terminal device and a light receiving device. When the apparatus communication unit receives a rotation start command transmitted from the portable terminal device, the motor control unit starts rotation control of the motor based on a difference signal. The difference signal is generated and transmitted in accordance with difference between a light receiving position of a laser beam in the light receiving device and a reference position by the light receiving device.SELECTED DRAWING: Figure 11A
Patent JP-2022012991-A (JP)
Title: Fireproof cable
Inventor: KAWAUCHI KOHEI
IPC: H01B7/295
Filed: 2020-07-02
Abstract: To provide a fireproof cable for a nuclear power plant that has improved fire resistance compared to the conventional art and can withstand a fireproof test for three hours.SOLUTION: In a fireproof cable 10, a wire core 5 includes a conductor 1, a fireproof layer 2 around the conductor 1, and an insulator 3 around the fireproof layer 2. The fireproof layer 2 has an organic material, a first inorganic material having heat resistance, and an insulating, second inorganic material. The content of the organic material in the fireproof layer 2 is 0.5 mass% or more and 10 mass% or less.SELECTED DRAWING: Figure 1
Patent JP-2022015151-A (JP)
Title: Substrate processing method
Inventor: OTA TAKASHI
IPC: H01L21/304
Filed: 2020-07-08
Abstract: To provide a substrate processing method which can suppress the harmful effect on an upper surface of a substrate when drying the upper surface.SOLUTION: A substrate processing method comprises the steps of: forming a first hole on a first liquid film held in a first gas film by irradiating a first substrate with light under a first condition; expanding the first hole by irradiating the first substrate with the light under a second condition; acquiring a first image by imaging the first hole; forming a second hole on a second liquid film held in a second gas film by irradiating a second substrate with the light under the first condition; expanding the second hole by irradiating the second substrate with the light under the second condition; acquiring a second image by imaging the expanded second hole; evaluating the progress state of expansion of the second hole by comparing the first hole in the first image with the second hole in the second image; adjusting a third condition for irradiating the second substrate with the light on the basis of the evaluated progress state; and further expanding the second hole by irradiating the second substrate with the light under the third condition.SELECTED DRAWING: Figure 11
Patent JP-2022015395-A (JP)
Title: Production method of aqueous dispersion of particle containing polymer, and production method of block polymer
Inventor: NAITO YOSHITAKA
IPC: C08F4/40
Filed: 2020-07-09
Abstract: To provide a production method of an aqueous dispersion having high productivity and capable of forming a polymer having a large molecular weight and a narrow molecular weight dispersion degree by polymerization in an aqueous dispersion system.SOLUTION: A production method of an aqueous dispersion of particles containing a polymer of a radical polymerizable monomer (m1) includes a step for mini-emulsifying a mixed liquid containing the radical polymerizable monomer (m1), a RAFT agent, a hydrophobic substance, water, and an emulsifier to obtain a mini-emulsion having a volume-based cumulative 50% particle diameter of 50-300 nm and a step for polymerizing the radical polymerizable monomer (m1) in the mini-emulsion. The RAFT agent has a rate of 0.05-1.5 pts.mass to 100 pts.mass of the radical polymerizable monomer (m1).SELECTED DRAWING: None