baber/WOPTO huggingface dataset:
Patent JP-2022131498-A (JP)
Title: Discharge device
Inventor: SAKISO YOICHI
IPC: F04B9/14
Filed: 2021-02-26
Abstract: To provide a discharge device which enables reduction of environmental burdens and enables easy disposal by a user.SOLUTION: A discharge device 1 includes: a stem 21 disposed at the inner side of a mouth A1 of a container body A so as to be movable downward in a state that the stem 21 is biased upward; a cylindrical cylinder 23 into which the stem 21 is inserted; a piston 22 which is linked to vertical movement of the stem 21 in the cylinder 23 and fitted in an inner peripheral surface of the cylinder 23 so as to be slidable vertically; a biasing member 25 which encloses the stem 21 from the radial outer side, biases the stem 21 upward, and is made of a synthetic resin; and a push-down head 5 attached to an upper end part of the stem 21 and having a nozzle hole 54a which discharges a content fluid. The push-down head 5 includes: an inner cylinder part 53 which engages with the stem 21; and an outer cylinder part 52 which covers the inner cylinder part 53 from the radial outer side. The biasing member 25 is disposed between the outer cylinder part 52 and the cylinder 23.SELECTED DRAWING: Figure 1
Patent JP-2022131507-A (JP)
Title: Display control device, program, and display control method
Inventor: YOSHIDA NORIHIRO
IPC: G01N17/00
Filed: 2021-02-26
Abstract: To provide a display control device that can improve the visibility of measurement data of controlled parameters other than specific parameters that are not controlled.SOLUTION: A determination unit 53 determines whether a predetermined display condition is met for each piece of measurement data with respect to a specific parameter among a plurality of parameters included in the measurement data acquired by an acquisition unit 51. When the determination unit 53 determines that the display condition is met for a certain piece of measurement data, a data creation unit 52 creates display data such that the piece of measurement data is displayed. On the other hand, when the determination unit 53 determines that the display condition is not met for a certain piece of measurement data, the data creation unit 52 creates display data such that the piece of measurement data is not displayed.SELECTED DRAWING: Figure 3
Patent JP-2022131558-A (JP)
Title: Ensemble learning system and ensemble learning program
Inventor: ITO KEIICHI
IPC: G06N20/20
Filed: 2021-02-26
Abstract: To maximize performance as the whole of an ensemble learning system and while so doing, reduce the amount of computation.SOLUTION: Each of a plurality of assessment units 2, with data inputted in common, includes a machine learning model 2c and is mutually different in the characteristic of assessment result for input. A test execution part 6 executes a test using test data on the plurality of assessment units 2. An evaluation index calculation part 7 calculates an evaluation index (e.g., correct answer ratio) indicating to which extent performance was demonstrated in the test, on the basis of the correct answer of test data and the assessment result of each of the plurality of assessment units 2 for input of the test data. A unit construction part 4 permits the plurality of assessment units 2 to be reconstructed after the test, that involves deleting at least one of the plurality of assessment units 2.SELECTED DRAWING: Figure 1
Patent JP-2022131614-A (JP)
Title: Free access floor system for unmanned carrier
Inventor: SATO MAKOTO
IPC: G05D1/02
Filed: 2021-02-26
Abstract: To provide a free access floor system for an unmanned carrier that can be constructed by laying and arranging floor panels, on which the unmanned carrier travels, in a prefabricated manner for an easy-to-carry size and that completes the construction of the floor panels as well as the construction of a grid system that provides marks for travel of the unmanned carrier, with magnetic tapes and RFIDs for controlling travel of the unmanned carrier disposed in the respective panels.SOLUTION: Tile-like mats are laid spread all over a free access floor provided on a floor surface, and grid portions for controlling travel of an unmanned carrier is provided on an upper surface of the mat. Used as the grid portion are any of a magnetic tape, a light reflection tape, a bar code, a two-dimensional code (QR code), an AR marker, or an IC tag.SELECTED DRAWING: Figure 1
Patent JP-2021093202-A (JP)
Title: Simplifying computer-aided design model while retaining references
Inventor: ROBERT M SIEGEL
IPC: G06F30/10
Filed: 2021-03-01
Abstract: To prevent failure of operations that use references when constructing a three-dimensional model.SOLUTION: A computer-implemented method provided herein comprises constructing a three-dimensional (3D) model, deleting data defining two or more features of the 3D model, and creating a new feature to replace the two or more features. Each of the two or more features has a set of faces, and a reduced amount of data is associated with the new feature related to the amount of data defining the two or more features. The method maps unique identifiers, enabling references to be retained.SELECTED DRAWING: Figure 6
Patent JP-2022133513-A (JP)
Title: Water-soluble lubricant
Inventor: KOBAYASHI SHINJI
IPC: C10M139/02
Filed: 2021-03-02
Abstract: To provide a water-soluble lubricant capable of preventing discoloration due to corrosion of not only iron-based materials but also aluminum-based materials such as aluminum and aluminum alloy.SOLUTION: A water-soluble lubricant contains 30-90 g of an organosilicate alkali metal salt such as sodium methyl silicate or sodium vinyl silicate in one liter of the water-soluble lubricant.SELECTED DRAWING: None
Patent JP-2022133941-A (JP)
Title: Navigation support program, navigation support device, navigation support method and system
Inventor: OGAWA YOSHIHISA
IPC: G01C21/36
Filed: 2021-03-02
Abstract: To provide a technique for accurately displaying information of facilities, spots, etc. in a display format desired by users.SOLUTION: A navigation support program causes a processor of a computer to execute the steps of: receiving information relating to a route from a current location (or a departure place) to a destination; identifying second information relating to facilities relating to the route based on information relating to the route, from first information relating to the facilities preliminarily acquired by cruising around the web at least substantially every several days; and presenting the identified second information.SELECTED DRAWING: Figure 1
Patent JP-2022134176-A (JP)
Title: Protector
Inventor: FUSHII KEIKO
IPC: A42B1/08
Filed: 2021-03-03
Abstract: To provide a protector which has a neat appearance when worn on a head, is lightweight, hardly causes stuffiness, does not give discomfort to persons around a wearer even when an elderly or the like who principally spends indoors always wears for protecting the head, and reduces a burden due to wearing.SOLUTION: A protector comprises: an annular part which is formed by connecting both sides in the longitudinal direction of an elongated bag body having a number of foamed beads enclosed therein by a stretchable member and is wound around a head; and a cover part which is formed of an air-permeable cloth and is disposed so as to cover an opening upper portion of an annular body.SELECTED DRAWING: Figure 1
Patent JP-2021078525-A (JP)
Title: Container for cell administration, storage or culturing
Inventor: HIGUCHI TATSUYA
IPC: C12M1/00
Filed: 2021-03-03
Abstract: To provide a container that enables a mammal cell-containing liquid having a high concentration and a high proportion of living cells to be administered, stored or prepared.SOLUTION: When mammal cells are administered by using a container whose surface in contact with the mammal cells is formed of a fluororesin material at least partially having a -CF3 terminal group or a container whose surface in contact with the mammal cells is formed of a fluororesin material having a total number of non-fluorinated group terminals and -CF2H group terminals in the fluororesin of 70 or less per 1×106 carbon atoms, or mammal cells are stored or cultured in such a container, the cell adhesion on the container inner surface and the cell survival rate reduction can effectively be suppressed. Therefore, by using these containers, a mammal cell-containing liquid having a high concentration and a high proportion of living cells can be administered, stored or prepared, which contributes to regenerative medicine using the mammal cell-containing liquid (suspension liquid).SELECTED DRAWING: None
Patent JP-2022137729-A (JP)
Title: safe
Inventor: DOHI NATSUMI
IPC: E05G1/00
Filed: 2021-03-09
Abstract: To provide a safe which is operated by a battery for a long period of time and provides highly easy installation and high antitheft function.SOLUTION: The present invention is directed to a safe operated by power supplied by a battery. The safe has a battery housing part which can detachably house each of a plurality of portable batteries, and a battery connection part for selectively connecting the safe to a part of the batteries, as a power source, of the plurality of batteries stored in the battery housing part.SELECTED DRAWING: Figure 1
Patent JP-2021153045-A (JP)
Title: Airtight terminal and contact device using the airtight terminal
Inventor: MAMIYA KO
IPC: H01H50/14
Filed: 2021-03-11
Abstract: To achieve, in a contact device used in a high-electrical capacity relay, an airtight terminal with which a more airtight contact device is achieved, and a relay contact device to which the airtight terminal is applied, and, at the same time, to provide a relay contact device improved in robustness of a sealing part due to a conventional configuration and further improved in reliability of airtightness.SOLUTION: An airtight terminal includes: a metal container 12 having a vent 11; a pipe lead 13 that is inserted into the vent; an insulation material 14 that seals the metal container and the pipe lead; and a terminal block 15 comprising a low-resistance metal which penetrates the pipe lead and is fixed to the pipe lead. The terminal block comprises at least a body part 16 and a head part 17. The head part has further a fixed section 18, the fixed section having an axis that is not arranged coaxially with the axis of the body part.SELECTED DRAWING: Figure 1
Patent JP-2022138873-A (JP)
Title: signal transmission cable
Inventor: SAGAWA HIDEYUKI
IPC: H01B11/18
Filed: 2021-03-11
Abstract: To provide a signal transmission cable having a plated layer serving as an outer conductor, the signal transmission cable facilitating a staging-peeling process and preventing the cracking of the plated layer during electrical connection.SOLUTION: A signal transmission cable has an inner conductor, a first insulator layer provided around the inner conductor, a second insulator layer provided around the first insulator layer, and a plated layer provided around the second insulator layer, the second insulator layer having a linear expansion coefficient that is smaller than that of the first insulator layer.SELECTED DRAWING: Figure 1
Patent JP-2022139271-A (JP)
Title: Holding tool, and manufacturing method for packaged article
Inventor: HANEDA SHIGERU
IPC: B65B53/02
Filed: 2021-03-11
Abstract: To provide a holding tool capable of easily attaching a package to a longitudinal object that is not self-standing, and to provide a manufacturing method for a packaged article.SOLUTION: A holding tool 101 provided with a first end 1a and a second end 1b, that is a holding tool for putting a package having a cylindrical part on a longitudinal object by guiding the object in a direction toward the first end 1a from the second end 1b comprises a flat bottom face 2 for loading and guiding the object by extending lengthwise from the second end 1b to the first end 1a, and side faces 3a, 3b for guiding the object by rising from both ends in a width direction of the bottom face 2. A taper part where height of top ends of the side faces 3a, 3b is gradually lowered while approaching the first end 1a is provided at a portion near from the first end 1a.SELECTED DRAWING: Figure 1
Patent JP-2022139817-A (JP)
Title: electromagnetic relay
Inventor: KAWAGUCHI NAOKI
IPC: H01H50/54
Filed: 2021-03-12
Abstract: To suppress sticking of an arc at a fixed terminal to facilitate extending of the arc, in an electromagnetic relay.SOLUTION: An electromagnetic relay comprises a fixed contact, a movable contact, a movable contact piece, a drive device, a magnet, and a fixed terminal. The movable contact is arranged so as to be opposed to the fixed contact in a first direction. The movable contact piece is connected with the movable contact. The drive device moves the movable contact piece in the first direction. The magnet generates a magnetic field for exerting a Lorentz force toward a second direction crossing the first direction on an arc generated between the fixed contact and the movable contact. The fixed terminal includes a recessed groove to which the fixed contact is attached. The recessed groove extends in the second direction, penetrating through the fixed terminal.SELECTED DRAWING: Figure 4
Patent JP-2022140090-A (JP)
Title: Connecting device and medication preparation device
Inventor: KUBO TOMOHIKO
IPC: A61J1/20
Filed: 2021-03-12
Abstract: To provide a novel connecting device having at least one improvement capable of improving practicality of connecting devices of conventional structure.SOLUTION: A connecting device 10 comprises a syringe mounting part 18 for demountably mounting a syringe 12 including a nozzle part 86 with a locking collar 94, a vial mounting part 20 for mounting a vial 14, and a double-ended needle 22 for communicating the syringe 12 and the vial 14. The connecting device further comprises a cap 102 for covering a nozzle portion 86 of the syringe 12 assembled in a cap holder 104 including an engagement portion 126 with the locking collar 94, a holding mechanism 143 for holding the engagement portion 126 in a state engaged with the locking collar 94, and a release mechanism 152, as the syringe 12 and the vial 14 are moved relatively close each other and communicated together by the double-ended needle 22, releasing the hold of the engagement state of the engagement portion 126 and the locking collar 94, in the holding mechanism 143.SELECTED DRAWING: Figure 3
Patent JP-2022143592-A (JP)
Title: Papermaking method using yield improving system
Inventor: HIRAUCHI YOSHIMI
IPC: D21H17/35
Filed: 2021-03-18
Abstract: To provide a papermaking method of a paper raw material using a yield improving system in a papermaking step, that achieves yield improvement of the paper raw material without lowering a water filtering property and a water drainage property even if an addition ratio is raised.SOLUTION: A papermaking method includes adding to a paper raw material an anionic water-soluble coagulant having a specific composition and an inherent viscosity measured at 0.5 mass% thereof at 25°C in a 4 mass% salt aqueous solution is 10-30 dl/g, and then adding a cationic coagulant, the papermaking method being applied to be able to achieve yield improvement without lowering a water-filtering property. One or more kinds selected from an organic coagulant and/or an inorganic coagulant are added as the cationic coagulant.SELECTED DRAWING: None
Patent JP-2022148350-A (JP)
Title: Self-aligning roller bearing
Inventor: YOSHIDA KAZUSHI
IPC: F16C33/48
Filed: 2021-03-24
Abstract: To provide a self-aligning roller bearing for suppressing generation of deflection of a column part of a cage in pocket machining.SOLUTION: Provided is a self-aligning roller bearing, in which spherical rollers 4 are incorporated between a spherical raceway 7 of an outer ring 2 and each of double row raceways 8 and 8 of an inner ring 3, the spherical rollers 4 by row are held by a cage 5, and a guide ring 6 is arranged on the side of the inner ring 3 between the raceways 8 and 8 of the inner ring 2. The cage 5, which is a machined cage, has a pocket inner surface 12a forming a cylindrical surface formed by a column part 11 of the cage 5. A center C of the pocket inner surface 12a is orthogonal to an action line F having a contact angle θ of the spherical rollers 4 by row. A tip part 13 in an axial direction of the column part 11 extends out in parallel with the center C of the pocket inner surface 12a from the axial direction outer side of a position of the action line F of the column 11, and the tip part 13 has an outer end surface 13a orthogonal to the center C of the pocket inner surface 12a. The tip part 13 of one column part 11 located on one side in the axial direction of the cage 5 has a flank 14 forming a space S in which an outer diameter part of the guide ring 6 can pass on the inner diameter side thereof.SELECTED DRAWING: Figure 2
Patent JP-2022149770-A (JP)
Title: Information processing apparatus and program
Inventor: SATO DAISUKE
IPC: F25D13/00
Filed: 2021-03-25
Abstract: To provide an information processing apparatus and a program that propose an arrangement of contents depending on how the contents stored in a freezer or a refrigerator are cooled.SOLUTION: In a freezing/refrigerating system including a freezing/refrigerating apparatus, a control apparatus, a temperature sensor, an input/output apparatus, and an information processing apparatus, and freezing or refrigerating a freezing/refrigerating warehouse, the information processing apparatus 600 includes: a measurement information acquisition unit 610 that acquires information indicating a temperature measured by the temperature sensor; a prediction unit 620 that predicts how contents are cooled in the freezing or refrigerating warehouse; and an output unit 630 that outputs proposal information relating to an arrangement of the contents stored in the warehouse based on how the contents are cooled in the warehouse predicted by the prediction unit.SELECTED DRAWING: Figure 3
Patent JP-2022150859-A (JP)
Title: Liquid discharge device
Inventor: SHIMURA ATSUSHI
IPC: B41J2/01
Filed: 2021-03-26
Abstract: To provide a liquid discharge device which is improved in accuracy of detecting liquid having intruded into a print head.SOLUTION: In a liquid discharge device, a print head includes: a first side and a second side positioned opposite to each other; a third side and a fourth side opposingly positioned; a substrate with a first surface and a second surface; a connector to which digital signals are input; a first integrated circuit to which digital signals are input, and which outputs abnormality detection signals indicating presence/absence of abnormality of the print head; and a second integrated circuit connected to the first integrated circuit. The connector includes a first end with the shortest distance to the third side, and a second end with the shortest distance to the fourth side. A plurality of terminals are arranged side by side along the first side on the first surface. The first integrated circuit is provided on the second surface. The shortest distance between the first end and the first integrated circuit is shorter than the shortest distance between the second end and the first integrated circuit, and the shortest distance between the second end and the second integrated circuit is shorter than the shortest distance between the first end and the second integrated circuit.SELECTED DRAWING: Figure 15
Patent JP-2022151048-A (JP)
Title: Porous hollow fiber membrane and method for manufacturing porous hollow fiber membrane
Inventor: OGAWA DAICHI
IPC: B01D69/02
Filed: 2021-03-26
Abstract: To provide a porous hollow fiber membrane which is excellent in back washing restorability.SOLUTION: A porous hollow fiber membrane contains a resin, and has film thickness of 0.4-5.0 mm. When the porous hollow fiber membrane is immersed in the water and is measured by a scanning type probe microscope (SPM), an average hole diameter D1 on an inside surface of the porous hollow fiber membrane and an average hole diameter D2 on an outside surface thereof satisfy the following (A) to (B). (A): 10≤D1≤700nm. (B): 1.1D1≤D2≤2.0D1. An amount of penetrated water of pure water at a transmembrane pressure difference of 100 kPa is 250-1,200 L/m2/hr.SELECTED DRAWING: None
Patent JP-2022152338-A (JP)
Title: Work support system and work support complex system
Inventor: HIROSE RYUICHI
IPC: H04Q9/00
Filed: 2021-03-29
Abstract: To provide a remote control system capable of confirming whether a work machine operating according to an operator's operation matches a work machine selected by the operator.SOLUTION: A remote control system has a mutual communication function with each of a plurality of work machines and a remote control device for remotely controlling a linked work machine, which is one of the plurality of work machines to be remotely controlled. The remote control system has a first support processing element that acquires a captured image captured by an actual imaging device of the first work machine with which communication is established through a first communication path, and transmits the captured image to the remote control device, and a second support processing element that recognizes that one specified operation has been performed and transmits a command signal corresponding to the one specified operation to the second work machine, wherein the one specified operation is part of a plurality of operations for operating the second work machine with which communication is established through a second communication path and reflects a change mode corresponding to the operation in the captured image.SELECTED DRAWING: Figure 1
Patent JP-2022154289-A (JP)
Title: Operation support device, operation support method and program
Inventor: MUNEHIRA HIROSHI
IPC: G05B23/02
Filed: 2021-03-30
Abstract: To appropriately support an operation of a plant.SOLUTION: An operation support device 10 is a plant operation support device that operates when a plurality of control parameters are automatically set, and can also operate when the control parameters are manually set by an operator. The operation support device 10 includes: a manual setting timing acquiring unit 30 for acquiring information on manual setting timing, that is a timing at which manual setting was performed in a predetermined period in the past, for each control parameter; a manual control time calculating unit 32 for calculating, for each control parameter, a manual control time, that is a time required for manual setting in a predetermined period, based on the manual setting timing; and a manual control information generating unit 34 for generating manual control information indicating the manual control time.SELECTED DRAWING: Figure 3
Patent JP-2021114305-A (JP)
Title: Continuous image processing
Inventor: CHARLES P PACE
IPC: G06F16/53
Filed: 2021-03-30
Abstract: To provide a method for querying, analyzing and processing data.SOLUTION: A method for searching a database of images based on a query comprises: if a magnification level of the query is greater than a first threshold, returning a first list of result tiles satisfying the query at the magnification level of the query; if the magnification level is less than or equal to the first threshold, retrieving tiles at a next lower magnification level and returning a second list of result tiles satisfying the query at the next lower magnification level; and processing each list of result tiles, the processing including, for each result tile: adding the result tile to a subset of result tiles; if the number of result tiles in the subset is greater than or equal to a second threshold, recursively searching the subset; saving results of each recursive search of the subset in a remaining subset; recursively searching the remaining subset; and saving results of the search of the remaining subset.SELECTED DRAWING: Figure 1