baber/WOPTO huggingface dataset:
Patent JP-2023102853-A (JP)
Title: Vehicle management device and vehicle management method
Inventor: MORISHIMA AKINORI
IPC: G06Q10/00
Filed: 2022-01-13
Abstract: To properly manage a vehicle which is operated as the adjustment force of an external power source.SOLUTION: A vehicle management device 1000 is configured to manage a vehicle group VG (plurality of vehicles). The vehicle management device 1000 includes one or more computers (servers 300 and 600). The vehicle management device 1000 is configured to periodically communicate to one or more object vehicles included in the vehicle group VG. The object vehicle is configured to be operated as the adjustment force of a power system PG (external power source). The vehicle management device 1000 is configured to perform communication with the object vehicle at a frequency higher than an average communication frequency of a period excluding first to third periods in at least one period of the first period immediately before the contract, the second period immediately before the demand plan value presentation time limit and the third period corresponding to the period in which provision of the adjustment force of the external power source is requested.SELECTED DRAWING: Figure 1
Patent JP-2023109195-A (JP)
Title: Family tree management device and family tree management method
Inventor: BANDO HIRONOBU
IPC: G06Q50/10
Filed: 2022-01-27
Abstract: To provide a family tree management device and a family tree management method that vary a degree of detail with which information of an individual is disclosed according to relationships between the individual and other individuals who access the information of the individual.SOLUTION: A family tree management device 1 includes a user management unit 21, a disclosure range management unit 22, a family tree management unit 23, and an auxiliary storage device 15 for storing user information 31, asset detail information 32, family tree information 33, and a proxy/disclosure range information 34. The disclosure range management unit 22 determines a disclosure range which an individual allows personal information to be disclosed to other individuals based on relationships between the individual and the other individuals in a family tree created using family registers, and displays the personal information to the other individuals in association with the individual based on the determined disclosure range.SELECTED DRAWING: Figure 6
Patent JP-2023112503-A (JP)
Title: antenna coil
Inventor: SASAKI NORIO
IPC: H01Q7/08
Filed: 2022-02-01
Abstract: To reduce the size and weight of an antenna coil.SOLUTION: An antenna coil 100 comprises: a core 110 that comprises a plurality of soft magnetic material plates arranged so as to be mutually stacked and each having a saturation magnetic flux density equal to or more than 500 mT; and a coil 120 arranged so as to be wound around the core 110.SELECTED DRAWING: Figure 1
Patent JP-2023113096-A (JP)
Title: Coil filter
Inventor: SHIKAURA KENJI
IPC: B01D39/14
Filed: 2022-02-02
Abstract: To provide a coil filter which has the shape holding property similar to a conventional technique even though thermal processing is not applied thereto, and can be easily manufactured.SOLUTION: There is provided a coil filter which is formed into a cylindrical body having a stitch by superimposing metal wire materials 91 forming a plurality of layers on each other in the radial direction, in which a terminal part (adhesive part 93) of the metal wire material 91 on the outermost layer in the plurality of layers is joined by being bonded to at least a portion of a layer adjacent on the radial direction inner side to the outermost layer, by being drawn to the inner surface side via one axial direction end to be bonded to at least a portion of the innermost layer, or by being bonded to a portion of the one axial direction end, and the joint strength of the terminal part (adhesive part 93) of the metal wire material 91 on the outermost layer is equal to or greater than 5 N.SELECTED DRAWING: Figure 3
Patent JP-2023116860-A (JP)
Title: Lift device with pad
Inventor: SAITO MASARU
IPC: B25J15/06
Filed: 2022-02-10
Abstract: To provide a lift device with a pad that can hold an article with gripping force generated through deformation of a skirt part by applying negative suction force and also easily take the article into the skirt part since the skirt part expands in a free state toward a tip.SOLUTION: A pad 42 of a lift device 10 with the pad has a connection part 44 which is fitted to an end part of a body 12, and a flexible skirt part 46 which expands toward a tip, and air flowing along an end face of a body flows inside the skirt part to make the skirt part deform so that the tip shrivels inward.SELECTED DRAWING: Figure 5
Patent JP-2023121927-A (JP)
Title: Laser apparatus
Inventor: TAKAHASHI AKARI
IPC: H01S3/067
Filed: 2022-02-22
Abstract: To provide a laser apparatus capable of changing a beam profile of output laser light.SOLUTION: A laser apparatus 1 includes: an amplification optical fiber 10 including a core 11 doped with an active element; a pumping light source 3 capable of emitting pumping light pumping the active element; a delivery fiber 5; a zoom unit 71 capable of changing a beam size at a focal position of laser light output from an output end 6 of the delivery fiber 5; and a control unit 9 capable of controlling the pumping light source 3 and the zoom unit 71 in synchronization with each other. The delivery fiber 5 includes: a center core area 61 located in a center at least at the output end 6; an outer core area 62 covering around the center core area 61 and having a refractive index higher than a refractive index of the center core area 61; and a cladding area 63 covering around the outer core area 62 and having a refractive index lower than a refractive index of the outer core area 62.SELECTED DRAWING: Figure 1
Patent JP-2023122789-A (JP)
Title: Solid-state imaging element
Inventor: TANAKA FUMIYA
IPC: H01L27/148
Filed: 2022-02-24
Abstract: To provide a solid-state imaging element capable of securing appropriate characteristics.SOLUTION: A solid-state imaging element comprises a semiconductor substrate, a first element part formed on the semiconductor substrate, and a second element part formed on the semiconductor substrate. The first element part has a light-receiving unit that generates electric charges in response to light incidence, and a transfer unit 32 that transfers the electric charges. The transfer unit 32 has: a first transfer electrode 81 and a second transfer electrode 82 arranged in an electric-charge transfer region 70 of the semiconductor substrate side by side in a transfer direction of the electric charges; and a discharge gate electrode 85 arranged in a discharge region 75 of the semiconductor substrate along the charge transfer region 70. The first transfer electrode 81 is formed as a first layer. The second transfer electrode 82 and the discharge gate electrode 85 are formed as a second layer. The first transfer electrode 81 includes a portion overlapping with a part of the second transfer electrode 82, and a portion overlapping with a part of the discharge gate electrode 85. The second transfer electrode 82 is separated from the discharge gate electrode 85.SELECTED DRAWING: Figure 5
Patent JP-2023043133-A (JP)
Title: Advertisement device
IPC: G06Q30/0251
Filed: 2022-02-25
Abstract: PROBLEM TO BE SOLVED: To effectively use time-series information relating to behavior and characteristics of predecessors when creating an advertisement for successors. 
     SOLUTION: An advertisement device includes: means for calculating similarity between second processing object information, the latest information relating to a prescribed feature amount of second user information, and first processing object information, the information relating to a prescribed feature amount of first user information in a same period as that of the second processing object information; means for creating advertisement information for notifying one advertisement application that is installed in a user terminal identified by user terminal identification information and capable of receiving an advertisement, based on an analysis result obtained by analyzing the first user information in a period later than an observation period of the second processing object information; and means for notifying of the advertisement information by designating the user terminal identification information and the one advertisement application. 
     SELECTED DRAWING: Figure 3 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2023124893-A (JP)
Title: Deodorizing device
Inventor: TAKAHASHI MASAAKI
IPC: A61L9/00
Filed: 2022-02-27
Abstract: To provide a deodorizing device for preventing the diffusion of odor from an odor generation source housed in a housing.SOLUTION: A deodorizing device (1) includes: an air circulation path connected to a housing (10) accommodating an odor generation source; a circulation blower (11) that circulates air in an internal closed space of the housing by drawing the air into the air circulation path and returning it into the internal closed space; a dehumidification part (12) that is provided in the air circulation path and dehumidifies the circulating air; and deodorizing parts (13, 14) that are provided downstream of the dehumidification part in the air circulation path and removes odor components from the circulating air.SELECTED DRAWING: Figure 4
Patent JP-2023125009-A (JP)
Title: Storage system, path control method, and program
Inventor: IDE MASAHIRO
IPC: G06F13/14
Filed: 2022-02-28
Abstract: To assist a host in being able to use physical paths having high IO processing performance.SOLUTION: A storage system having a plurality of controllers and a plurality of drives connects to a host via a plurality of physical paths and provides the host with a volume made up of storage areas of the plurality of drives. A controller sets an ownership, which is authority to control IO for the volume, to any controller, and notifies the host of a physical path that connects to the controller to which ownership has been set as a preferred path for transmitting an IO request.SELECTED DRAWING: Figure 6
Patent JP-2023127375-A (JP)
Title: Frequency detection device, frequency detection method and computer program
Inventor: ASARI NAOHIRO
IPC: G01H3/00
Filed: 2022-03-01
Abstract: To provide a frequency detection device and the like that can suppress deterioration of accuracy in detecting a chatter frequency.SOLUTION: A frequency detection device is configured to detect a chatter frequency of chatter occurring in a rotation unit of a machine tool that includes: the rotation unit rotating a tool or workpiece; a rotation driving unit driving the rotation unit; a movement unit moving the tool or workpiece to a desired position; and a movement driving unit driving the movement unit. The frequency detection device comprises: an acquisition unit that acquires position information on the rotation driving unit and movement driving unit during machining the workpiece by the tool; a storage unit that sequentially stores the position information on the rotation driving unit and movement driving unit acquired in the acquisition unit; an analysis unit that performs a frequency analysis on the position information on the rotation driving unit and movement driving unit stored in the storage unit; a candidate acquisition unit that acquires a plurality of first chatter frequency candidates from the frequency analyzed in the analysis unit; and a determination unit that determines the chatter frequency on the basis of the plurality of first chatter frequency candidates acquired in the candidate acquisition unit.SELECTED DRAWING: Figure 7
Patent JP-2022071142-A (JP)
Title: User device, communication device, and method therefor
IPC: H04W24/10
Filed: 2022-03-04
Abstract: PROBLEM TO BE SOLVED: To enable a radio terminal to perform Radio Link Monitoring (RLM) when any of a plurality of bandwidth parts (BWPs) in one carrier band is an active BWP. 
     SOLUTION: A user device receives an RRC Reconfiguration message including first and second RLM configuration information; performs RLM on a first BWP according to the first RLM configuration information that indicates a resource for a reference signal measured for the RLM when an active BWP is the first BWP; and performs RLM on a second BWP according to the second RLM configuration information that indicates a resource for a reference signal measured for the RLM when an active BWP is the second BWP. The user device transmits information regarding a measurement gap after receiving a request to report the information via the RRC Reconfiguration message. 
     SELECTED DRAWING: Figure 17 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022155504-A (JP)
Title: Devices, systems and methods for controlling airflow through vacuum platen of printing system by rotating valve
Inventor: JOHN PATRICK BAKER
IPC: B41J2/01
Filed: 2022-03-07
Abstract: To improve the accuracy of placement of droplets in inkjet printing systems and to reduce the appearance of blur of a final printed media product.SOLUTION: A printing system comprises an ink deposition assembly, a media transport device, and an airflow control system. The ink deposition assembly comprises printheads to deposit a print fluid, such as ink, on print media, such as paper, transported through a deposition region. The media transport device holds the print media against a movable support surface, such as a belt, by vacuum suction through holes in the media transport device and transports the print media though the deposition region. The airflow control system comprises one or more valves that are actuatable between an open state and a closed state, each valve blocking a subset of the holes in the closed state. The airflow control system also comprises one or more actuators to actuate the valves. The actuators selectively actuate the valves between the open and closed states based on a position of an inter-media zone between adjacent print media.SELECTED DRAWING: Figure 2
Patent JP-2023131439-A (JP)
Title: Sheet for absorbent article, and absorbent article having the same
Inventor: SETO YOSHIHIKO
IPC: A61F13/511
Filed: 2022-03-09
Abstract: To provide a sheet for an absorbent article capable of suppressing return of permeated liquid to the surface.SOLUTION: A sheet for an absorbent article in an embodiment is a sheet for an absorbent article having a film-like shape memory layer containing a shape memory polymer. The shape memory layer has a principal surface and multiple recesses, and the recesses are recessed from the principal surface, and have an aperture. The area of the aperture is reduced by contact of warm water with the recesses.SELECTED DRAWING: Figure 1
Patent JP-2023132003-A (JP)
Title: Light-emitting module, light source apparatus, and projector
Inventor: IMAOKA NORIO
IPC: H01L33/62
Filed: 2022-03-10
Abstract: To reduce a difference in temperature between different series circuits.SOLUTION: A light-emitting module comprises: first element groups each including N (N is an integer of 2 or more) first light-emitting elements; and second element groups each including N second light-emitting elements. The first element groups and the second element groups are arranged alternately along a first direction. The first light-emitting elements and the second light-emitting element are arranged in line along the first direction. A cathode electrode of the first light-emitting element and an anode electrode of the second light-emitting element are located on one side in a second direction intersecting the first direction. An anode electrode of the first light-emitting element and a cathode electrode of the second light-emitting element are located on the other side in the second direction. The first light-emitting elements included in the first element group are connected in series, through a wiring pattern, with second light-emitting elements at positions of line symmetry with a virtual line as a symmetry axis, of the second light-emitting elements included in the second element group adjacent to the first element group. The virtual line is a straight line located between the first element group and the second element group adjacent to each other and extending in the second direction.SELECTED DRAWING: Figure 3
Patent JP-2022151703-A (JP)
Title: Workpiece holding mechanism of abrasion tester, abrasion tester, and abrasion test method
Inventor: KOSEKI HIDEMINE
IPC: G01N3/56
Filed: 2022-03-10
Abstract: To provide a workpiece holding mechanism of an abrasion tester capable of accurately and quantitatively evaluating and monitoring the wear state of a heated workpiece without requiring creation of a mold simulating the actual machining state, an abrasion tester, and an abrasion test method.SOLUTION: The workpiece holding mechanism of an abrasion tester includes: a main body; an arm that advances and retreats with respect to the main body; a workpiece mounting mechanism that is attached to one end of the arm and mounts a workpiece to the tip; a workpiece mounting part that mounts the workpiece with one surface exposed on the contact jig side, which has a repulsive unit that gives a repulsive force in the forward and backward directions of the arm when the contact jig comes into contact the workpiece; a heater arranged to heat the surface opposite to one surface of the workpiece; and a heat insulation mechanism that prevents the heat transmitted from the heater from being transmitted to the arm.SELECTED DRAWING: Figure 1
Patent JP-2023132902-A (JP)
Title: Sample-efficient reinforcement learning
Inventor: BRUNO ALEXANDRE NICOLAS BOUGIE
IPC: G06N3/08
Filed: 2022-03-11
Abstract: To provide a sample-efficient method of controlling complex process control tasks.SOLUTION: A method includes steps of: collecting state trajectories based on a replay memory for storing controller samples, an episodic memory for storing roll-outs with large cumulative rewards, a mechanism to update the episodic memory, and a method for preferentially sampling samples from the replay memory and the episodic memory; training an ensemble of neural networks to distinguish controller samples and collected roll-outs from agent samples; determining an exploration bonus based on aggregated predictions from the ensemble of neural networks; and setting a control objective for a system that maximizes an expected total reward.SELECTED DRAWING: Figure 10
Patent JP-2023134113-A (JP)
Title: Coil unit and induction heating cooker
Inventor: ASANO MASATO
IPC: H05B6/12
Filed: 2022-03-14
Abstract: To provide a coil unit capable of efficiently heating an object to be heated.SOLUTION: A disclosed coil unit includes multiple coils that are arranged in a first heating area, a second heating area, and a third heating area for heating an object to be heated. The first heating area and the second heating area are placed at a distance from each other in the plan view, and the third heating area is placed between the first heating area and the second heating area. The third heating area is defined by a first line, a second line crossing the first line, and a third line connecting the first line and the second line in the plan view.SELECTED DRAWING: Figure 7
Patent JP-2023134983-A (JP)
Title: dust collector
Inventor: ITO YUICHI
IPC: F24F7/10
Filed: 2022-03-15
Abstract: To provide a dust collector capable of reducing labor for maintenance and having a compact structure suitable for ceiling placement.SOLUTION: A dust collector 1X comprises a dust separation part 2X, a dust accumulation part 3X, and a structural skeleton part 4X. The dust separation part 2X has: an intake part 210x that can arrange an intake port 212x in a 360-degree peripheral direction of a through hole 91 of a ceiling 9 by arranging the dust separation part 2X and the structural skeleton part 4X; and at least one cyclone drum part 20x provided with an outer cylinder part 21x communicating with the intake port 212x and having an outer cylinder 213x formed in a cylindrical shape, and an inner cylindrical part having a cylindrical shape smaller than an inner diameter of the outer cylinder 213x on the inside of the outer cylinder 213x, centered on the concentric axis of the cylindrical shape of the outer cylinder 213x.SELECTED DRAWING: Figure 1
Patent JP-2023140671-A (JP)
Title: magnetic storage device
Inventor: KITAGAWA EIJI
IPC: H10B61/00
Filed: 2022-03-23
Abstract: To enhance external magnetic field resistance.SOLUTION: A magnetic storage device of an embodiment includes a magnetoresistance effect element MJT. The magnetoresistance effect element MJT includes: a first ferromagnetic layer 33; a second ferromagnetic layer 35; a laminate 37; a first non-magnetic layer 34; a second non-magnetic layer 36; and a third non-magnetic layer 38a. The laminate 37 is arranged to the second ferromagnetic layer 35 at opposite to the first ferromagnetic layer 33. The first non-magnetic layer 34 is arranged between the first ferromagnetic layer 33 and the second ferromagnetic layer 35. The second non-magnetic layer 36 is arranged between the second ferromagnetic layer 35 and the laminate 37. The third non-magnetic layer 38a to the laminate 37 at opposite to the second non-magnetic layer 36, and contains metal oxide. The laminate 37 is brought into contact to the third non-magnetic layer 38a, and includes a fourth non-magnetic layer 37h containing platinum (Pt).SELECTED DRAWING: Figure 5
Patent JP-2023140841-A (JP)
Title: Interior structure for vehicle
Inventor: HORIYAMA JUNGO
IPC: B60R7/04
Filed: 2022-03-23
Abstract: To provide an interior structure for a vehicle, that has a cushioning property different according to a site, while suppressing costs.SOLUTION: A second overlapping surface 31 of a second member 30 has a plurality of recesses 40 that are open to a first overlapping surface 22 of a first member 20, and that are independent and not communicating with each other. The plurality of recesses 40 include: a plurality of large recesses 41 with a large volume; and a plurality of small recesses 44 with a volume smaller than that of the plurality of large recesses 41. A site where the plurality of large recesses 41 are positioned constitutes a low elastic part 30A of the second member 30. A site where the plurality of small recesses 44 are positioned constitutes a high elastic part 30B of the second member 30.SELECTED DRAWING: Figure 6
Patent JP-2023140971-A (JP)
Title: Storage body with functional component and tire
Inventor: NARUSE MASAKIMI
IPC: B60C23/04
Filed: 2022-03-23
Abstract: To provide a storage body with functional component which can be prevented from being damaged while preventing falling of functional components during travelling, and a tire.SOLUTION: A storage body 1 with functional component comprises a functional component 20 for acquiring tire information, and a storage body 10 for accommodating this functional component 20. The storage body 10 has: a bottom 11 fixed to a tire inner surface; a crown part 12 projecting from the bottom 11; a storage space 13 formed by the bottom 11 and the crown part 12; and an opening 14 communicating with the storage space 13. An inclination angle θ2 of the crown part 12 to the bottom 11 to be measured on an outer wall side of the crown part 12 in the state that the functional component 20 is accommodated in the storage space 13 is smaller than an inclination angle θ1 of the crown part 12 to the bottom 11 to be measured on the outer wall side of the crown part 12 in the state the functional component 20 is not accommodated in the storage space 13, and an angular difference (θ1-θ2) thereof falls within a range of is 5° to 15°.SELECTED DRAWING: Figure 1