baber/WOPTO huggingface dataset:
Patent JP-2021028164-A (JP)
Title: Method of generating tool path for lamination molding with vector distribution
Inventor: NOMURA TAKESHI
IPC: B33Y10/00
Filed: 2020-06-01
Abstract: To provide a method of generating a tool path for three-dimensional printing of a fiber composite part.SOLUTION: A method for designing and generating a tool path for three-dimensional printing of a fiber composite part is provided. The method includes specifying a three-dimensional domain model and determining a set of boundary conditions of the three-dimensional domain model. The method includes applying a gradient-based algorithm to a predetermined stress state in the three-dimensional domain model to (1) optimize the three-dimensional domain model to minimize deflection or stress using a structural mechanics algorithm for composite articles and (2) provide a topologically optimized fiber composite part design and fiber orientation field. The method includes solving the Gray-Scott reaction-diffusion equation using the topologically optimized fiber composite part design and fiber orientation field as input to generate an anisotropic tool path for three-dimensional printing of the fiber composite part.SELECTED DRAWING: Figure 12
Patent JP-2021186773-A (JP)
Title: Grizzly and reclaimer comprising grizzly
Inventor: HIRAI KATSUAKI
IPC: B65G63/00
Filed: 2020-06-02
Abstract: To provide grizzly capable of easily changing a width of a sieve mesh of the grizzly and a reclaimer including the grizzly.SOLUTION: Grizzly 15 includes a fixed body 17 having a plurality of first grizzly bars 20 forming a first slit 27 and a movable body 18 having a plurality of second grizzly bars 22 partitioning the first slit 27 and being movable relative to the fixed body 17. This grizzly 15 can change a width of the sieve mesh 24 for sieving a bulky material by movement of the movable body 18 relative to the fixed body 17 and partitioning of the first slit 27 with the second grizzly bar 22. A reclaimer including the grizzly 15 can similarly change the width of the sieve mesh 24 of the grizzly 15.SELECTED DRAWING: Figure 5
Patent JP-2021190910-A (JP)
Title: Telephone utilization service provision system and program
Inventor: ISHIBASHI KAZUNORI
IPC: H04M3/42
Filed: 2020-06-02
Abstract: To provide a telephone utilization service provision system and a program capable of notifying a user of the fact that there is a telephone call having a possibility of fraud after a telephone conversation, and easily consulting with the police.SOLUTION: A service provision server 1 does not make calling when a caller's telephone number is a black list telephone number provided by the police or a non-notification telephone number, and enables telephone conversation when the caller's telephone number is a telephone number registered in a receiver's telephone set 4. When the caller's telephone number is not any of a black list telephone number, a non-notification telephone number, and a telephone number registered in the receiver's telephone set 4, the service provision server announces registration of the caller's telephone number and recording of a telephone conversation content to the caller's telephone set 3 and then enables telephone conversation, and announces a reminder to the receiver's telephone set 4 after the telephone conversation, the reminder including operation information for connecting with a police telephone set 5 to facilitate reproduction of the recorded telephone conversation content.SELECTED DRAWING: Figure 1
Patent JP-2021190649-A (JP)
Title: Imprint device, article manufacturing method, and measurement method for imprint device
Inventor: KITAYAMA FUMIAKI
IPC: B29C59/02
Filed: 2020-06-04
Abstract: To provide an imprint device in which abnormality such as dirt on a mold chuck can be easily detected.SOLUTION: An imprint device includes: a holding unit that holds a mold; a mold shape correction mechanism that changes the shape of the mold; a mold shape measurement mechanism that measures the shape of the mold; and a determination unit that determines the presence or absence of the dirt of the mold holding surface of the holding unit or the dirt of the mold on the basis of the mold shape change characteristics measured by the mold shape measurement mechanism with respect to a mold shape change target value specified by the mold shape correction mechanism.SELECTED DRAWING: Figure 4
Patent JP-2021186571-A (JP)
Title: Game machine
Inventor: WATARAI IKUYA
IPC: A63F7/02
Filed: 2020-06-05
Abstract: To provide a game machine having performance operation of an appropriate performance accessory for executing a highly amusing performance for acquisition of a jackpot game by performance operation of a performance accessory and performance display of a performance display device.SOLUTION: A game machine displays an exclusive display, such as a blackout display, on a performance display device immediately before operation of an upper accessory as a performance accessory (winning trick accessory) provided so as to report acquisition of a jackpot when executing a winning/losing branching button performance in execution of SP ready-to-wins (A ready-to-win, B ready-to-win) as ready-to-wins having a high degree of expectation when a winning/losing lottery results in a jackpot, stops operation of a performance accessory, and further sets a performance lamp to be in a lights-out or dimming mode, thus providing a particular period for focusing attention to subsequent operation of an upper accessory.SELECTED DRAWING: Figure 35
Patent JP-2021193919-A (JP)
Title: Oral composition
Inventor: ABE SEIJI
IPC: A61P25/20
Filed: 2020-06-12
Abstract: To improve powder physical properties of γ-aminobutyrate by using a functional component instead of a filler, an assistant and an additive agent.SOLUTION: An oral composition includes γ-aminobutyrate and a protein decomposition product derived from casein. A particle diameter (D10) at which a cumulative value of a grain size distribution of the protein decomposition product derived from casein becomes 10% is 10 μm or more. A particle diameter (D90) at which the cumulative value becomes 90% is 140 μm or less.SELECTED DRAWING: None
Patent JP-2021195441-A (JP)
Title: Rubber composition for tire and tire
Inventor: HAMAMURA KENJI
IPC: C08K3/06
Filed: 2020-06-12
Abstract: To provide a rubber composition for a tire and a tire capable of improving abrasion resistance.SOLUTION: A rubber composition for a tire includes: a rubber constituent containing isoprene rubber and styrene-butadiene rubber; silica with an average particle diameter of 1.8×10-2 μm or less; and sulfur. In the rubber composition, based on the rubber constituent of 100 pts.mass, a content of the silica is 60 pts.mass or more, and a content of the sulfur is 1.5 pts.mass or more. An acetone extraction amount in the rubber composition is less than 25 mass%, and the content of the silica/a content of the isoprene rubber is 5 or more.SELECTED DRAWING: None
Patent JP-2020202829-A (JP)
Title: Bispecific t cell activating antigen binding molecules
Inventor: MARINA BACAC
IPC: C12P21/08
Filed: 2020-06-30
Abstract: To provide a bispecific antigen binding molecule for activating T cells.SOLUTION: A T cell activating bispecific antigen binding molecule comprises two antigen binding moieties capable of specifically binding respectively to an activating T cell antigen and a target cell antigen. One of the antigen binding moieties is a Fab molecule or a crossover Fab molecule where either the variable or constant regions of the Fab light chain and the Fab heavy chain are exchanged. The other antigen binding moiety comprises a single domain antigen binding molecule.SELECTED DRAWING: None
Patent JP-2022012779-A (JP)
Title: Writing instrument
Inventor: NAKAJIMA TORU
IPC: B43K8/02
Filed: 2020-07-02
Abstract: To provide a writing instrument capable of drawing different line widths according to the writing direction.SOLUTION: There is provided a writing instrument A that enables writing of a writing instrument ink 40 stored in an ink tank 13 at the writing unit of a pen tip 50 via a relay core 30. One slit is formed in the writing unit of the pen tip 50, and the slits have different lengths from the center to the outer circumference in the radial direction.SELECTED DRAWING: Figure 1
Patent JP-2022014290-A (JP)
Title: Small bag throwing-in device
Inventor: TSUJI HIROSHI
IPC: B65B61/06
Filed: 2020-07-06
Abstract: To provide a small bag throwing-in device capable of conveying a small bag without jamming at a cutter inlet and a chute inlet even when there is a crease and capable of cutting even when there is bending of crease at a cut position.SOLUTION: In a small bag throwing-in device, a continuous packaging body in which a plurality of packaging parts are partitioned and formed by a lateral sealing part is made to pass a pitch detector from a top roll and a pitch between the lateral sealing parts is detected, and, via a feed roll, introduced to a cutter unit, cutting into each of small bags, and thrown into a chute. A dimension from the center of the feed roll to an inlet of the chute is made smaller than one pitch, and a conveyance guide for regulating curving in the length direction and motion in the thickness direction and the width direction during conveying of continuous small bags is provided. A detection position of the pitch detector is made match with a nip position of the feed roll, and the cutter unit employs a cut-off cutting method constituted by a saw blade and a receiver.SELECTED DRAWING: Figure 1
Patent JP-2022015857-A (JP)
Title: Precursor solution of negative electrode active material, precursor powder of negative electrode active material and method of manufacturing negative electrode active material
Inventor: YAMAMOTO HITOSHI
IPC: C01G23/00
Filed: 2020-07-10
Abstract: To provide a precursor solution of a negative electrode active material which, without needing processing at relatively high temperature, can form a negative electrode active material having the high degree of precision, and can be suitably used for manufacture of a lithium-ion secondary battery excellent in the charging and discharging characteristics, and also to provide the precursor powder of the negative electrode active material, and a method of manufacturing the negative electrode active material.SOLUTION: A precursor solution of a negative electrode active material includes at least one kind of organic solvent, a lithium compound exhibiting solubility in the organic solvent, and a titanium compound exhibiting solubility in the organic solvent. Preferably, the lithium compound is a lithium metal salt compound, and the titanium compound is a titanium alkoxide.SELECTED DRAWING: None
Patent JP-2022016207-A (JP)
Title: Compound, as well as light-emitting material, optical material, and photo-electric conversion material using the same
Inventor: TSUJI ISATO
IPC: C09K11/06
Filed: 2020-07-11
Abstract: To provide a compound which can emit visible light with various wavelengths even when it is a low molecular weight compound having no polymer-like long conjugate system.SOLUTION: When D represents an electron-donating group (donor) and A represents an electron-accepting group (acceptor), a compound including a D-A-D type structure or an A-D-A type structure can be used as shown in general formula (1). In general formula (1), each of Ds has respectively independently a carbon cross-linked (oligo) phenylenevinylene structure represented by general formula (2), each of As is respectively independently a substituent with LUMO of 0-(-5) eV when it exists independently as a compound, and m and n are 1 or 0 on the condition that the one is 1 and the other is 0 respectively.SELECTED DRAWING: Figure 1
Patent JP-2022018526-A (JP)
Title: Order support system, order support method, and order support program
Inventor: YAMADA ATSUSHI
IPC: G07G1/12
Filed: 2020-07-15
Abstract: To provide an order support system configured to prevent reduction of work efficiency in a kitchen in a facility, an order support method, and an order support program.SOLUTION: An order support system includes: a reception processing unit which receives an order for food and drink; a determination processing unit which executes first determination processing for determining whether time elapsed from order reception has reached set time, and second determination processing for determining whether the number of orders is equal to or larger than a set value; an output processing unit which can output order information on an output condition that the elapsed time has reached the set time or that the number of orders is equal to or larger than the set value; and a setting processing unit which executes modification processing to increase the set value in the case that an order for second food and drink is received when the above output condition corresponding to the order for first food and drink is not satisfied.SELECTED DRAWING: Figure 14
Patent JP-2021129288-A (JP)
Title: Electronic device, radiant power adjustment method, and device
Inventor: LIU YAQI
IPC: H04B1/3827
Filed: 2020-07-20
Abstract: To provide a method for adjusting radiant power, an electronic device, and a device.SOLUTION: An electronic device 100 includes a plurality of metal inductors 1 including at least two metal inductors 11 and 12 with induction regions facing in different directions, a measurement sensor 2 for acquiring a first capacitance change amount when a distance between the induction region and the user changes, including at least two signal channels 21 and 22 connected to at least one corresponding metal inductor 11 or 12 via signal wires 4 and 5, respectively, and a processor 3 connected to the measurement sensor 2 and adjusting the radiant power of a radio frequency circuit in the electronic device 100 on the basis of the received first capacitance change amount.SELECTED DRAWING: Figure 1
Patent JP-2021030731-A (JP)
Title: Printer
Inventor: NAKAMURA KAHEI
IPC: B41J2/01
Filed: 2020-07-22
Abstract: To improve printing quality.SOLUTION: A printer comprises: a carriage 105 on which a head 111 for printing on a sheet 2 is mounted, and which reciprocates; sheet existence/absence detection means 601 which is mounted on the carriage 105, and detects existence/absence of a sheet; sheet end detection means 603 which detects a sheet end position from a detection result of the sheet existence/absence detection means 601 and a detection result of carriage position detection means 602; and printing control means 605 which controls printing operation for the sheet 2. According to this printer, a position of a width direction end of the sheet 2 is detected during printing operation for the sheet 2, and on the basis of the detected width direction end position, control for adjusting a printing position in next printing operation for the sheet 2 is performed.SELECTED DRAWING: Figure 6
Patent JP-2022025504-A (JP)
Title: Fluid machine
Inventor: WATANABE HIROSUKE
IPC: F16J15/447
Filed: 2020-07-29
Abstract: To provide a non-contact annular seal capable of reducing damage due to contact between a liner ring and a rotor at the time of start, and, in a rated operation state where the rotation speed is stable, reducing the leak amount by narrowing the distance between the liner ring and the rotor compared to the time of start.SOLUTION: A fluid machine includes a stator surrounding a rotor and a non-contact annular seal device disposed between the rotor and the stator. The non-contact annular seal device includes a seal member which limits movement of a fluid in an axial direction of the rotor and which is disposed between the rotor and the stator, a nipping device which nips a seal member in the axial direction and pressurizes and nips the seal member in the axial direction in accordance with a pressure generated by the rotor, and a flow passage whose flow passage area between the seal member and the rotor or the stator changes as the seal member deforms perpendicularly to the axial direction in accordance with the pressure of the nipping device nipping the seal member.SELECTED DRAWING: Figure 3B
Patent JP-2022026077-A (JP)
Title: Liquid ejection device and liquid ejection method
Inventor: AKIYAMA KOTA
IPC: B41J2/045
Filed: 2020-07-30
Abstract: To suppress deterioration in ejection accuracy of a droplet caused by resonance.SOLUTION: A liquid ejection device includes: a head drive circuit that drives an actuator element that generates an ejection force for ejecting a liquid droplet from a head to a relatively moving conveyed article; and an ejection control unit that calculates a first drive period corresponding to an amount of relative movement of the conveyed article, adjusts the first drive period to a value within a second period range different from a first period range in which an ejection failure of the liquid droplet may be caused, causes the head drive circuit to drive the actuator element in a second drive period that is the first drive period after the adjustment, adjusts the first drive period every time the second drive period passes one or more times, and adjusts the first drive period so that a difference between an accumulated value of the first drive periods of a predetermined number of consecutive times and an accumulated value of the second drive periods of the predetermined number of consecutive times does not exceed an allowable value.SELECTED DRAWING: Figure 12
Patent JP-2021039747-A (JP)
Title: Virtual and augmented reality using bright field
Inventor: Jonathan WADE
IPC: H04N21/4728
Filed: 2020-08-03
Abstract: To provide a user device with communication of contents.SOLUTION: A computer implementation method and system can include communication of bright field data to a user device by a computing device. The bright field data includes a visual content larger than a display visual field of the user device. In other side, the method can include communication of the bright field data to the user device by the computing device. The bright field data has a visual content larger than the display visual field of the user device. In an embodiment, the visual content larger than the display visual field of the user device is used upon communication of the bright field data. The visual contents larger than the display visual field of the user device is used during time when the bright field data is expected. The bright field data may have a three-dimensional volume indicating light flowing in plural directions through the plurality of pieces of bright field data.SELECTED DRAWING: Figure 5
Patent JP-2022029335-A (JP)
Title: Piping construction information creation device and program; and piping construction management system
Inventor: KANEKO TAKESHI
IPC: G06Q50/08
Filed: 2020-08-04
Abstract: To easily create, at a construction site, piping construction information required for creating a completed book.SOLUTION: A piping construction information creation device (10) includes: symbol display means (11, 16) that displays a plurality of symbols uniquely representing a pipe shape and a joint type; symbol selection means (11, 15) that selects a symbol corresponding to piping installed at a construction site from the plurality of symbols displayed by the symbol display means; drawing means (32) that sequentially connects, each time one symbol is selected by the symbol selection means, the selected symbol on a drawing region and draws a piping diagram by adjusting the orientation of the symbol in accordance with the orientation of the piping; and storage means (14) that stores piping construction information including drawing information that allows the coordinates and orientations of the plurality of symbols that constitute the piping drawing to be determined.SELECTED DRAWING: Figure 2
Patent JP-2020191124-A (JP)
Title: Display module and glass with undercut plastic frame
Inventor: DOUGLAS G FOURNIER
IPC: G09F9/00
Filed: 2020-08-06
Abstract: To provide a display assembly whose installation area is reduced.SOLUTION: In an electronic device 100, a display assembly 102 includes a touch sensing layer 202 (or touch detection layer), a display layer 204 that presents visual information, and a force sensing layer 206 (or force detection layer). The display layer includes a bent part or a curved part that enables a part of the display layer to be bent around the force sensing layer. A connector 222 that enables electric or mechanical connection is formed at a different position in the layer. For example, the display layer includes the connector on a first edge region. The force sensing layer includes the connector on a second edge region that is perpendicular or at least substantially perpendicular to the first edge region, and the position of the connector is determined on the perpendicular edge region.SELECTED DRAWING: Figure 5
Patent JP-2021068697-A (JP)
Title: Luminaire
Inventor: HUANG JIAN-LANG
IPC: F21V3/00
Filed: 2020-08-07
Abstract: To provide a luminaire which overcomes problems of heat dissipation efficiency and outside design.SOLUTION: A luminaire includes a light transmissive shell 10, a conduction unit 20 and a light source 30. The light transmissive shell 10 includes an internal space, and a mounting opening 100 which is connected to the internal space. The light source 30 is mounted around the mounting opening so that LEDs in the light source are arranged along the edge of the mounting opening. Light from the light source 30 transmits the light transmissive shell 10 from the edge of the mounting opening, provides a light emission effect of the light transmissive shell 10, and improves lighting efficiency of the luminaire. Furthermore, since the LEDs are distributed along the edge of the mounting opening and come into direct contact with flowing air in the open space, the heat dissipation efficiency of the LEDs is sufficient, and surplus cooling components are not required.SELECTED DRAWING: Figure 1
Patent JP-2022032573-A (JP)
Title: Joinery
Inventor: FUJIZONO TAKESHI
IPC: E06B1/18
Filed: 2020-08-12
Abstract: To provide joinery capable of performing ventilation.SOLUTION: Joinery includes an outer partition 1, and an inner partition 2. The outer partition 1 has a ventilation part 4 communicating with outdoors in a bottom area, and the inner partition 2 has a ventilation part 5 communicating with the room in an upper area.SELECTED DRAWING: Figure 1
Patent JP-2022032683-A (JP)
Title: Relay device and program
Inventor: NAGAYAMA HIRONOBU
IPC: G06F13/00
Filed: 2020-08-13
Abstract: To provide a relay device and a program capable of reducing a load on a communication line of the relay device in comparison with a case where the relay device downloads pieces of control information from a managing device for all apparatus kinds of apparatuses in a system that includes the managing device which manages the control information utilized by the all apparatuses and the relay device that relays a communication between the managing device and the apparatus.SOLUTION: In an information processing system 1, relay servers 4A and 4B each include a processor that inquires, to a managing server 3 that manages control information utilized by all apparatuses, the presence or absence of the control device that should be downloaded by the apparatus managed by the relay server itself between such a server and the managing server 3 among all apparatuses for the same apparatus kind as that of the apparatus managed by the relay server itself.SELECTED DRAWING: Figure 2