baber/WOPTO huggingface dataset:
Patent JP-2023030774-A (JP)
Title: Filter for introduction of physical forming agent, manufacturing apparatus and manufacturing method for foam molded product
Inventor: YAMAGUCHI YASUO
IPC: B29C44/36
Filed: 2021-08-24
Abstract: To provide a filter for introduction of a physical foaming agent capable of suppressing vent-up and stably supplying the physical foaming agent to a starvation zone, a manufacturing apparatus and a manufacturing method for a foam molded product.SOLUTION: A filter 101 for introduction of a physical foaming agent includes: a filter body 102; and a plurality of fine holes 103 provided in the filter body 102. The fine holes 103 includes: a resin contact side hole 103a that opens on one surface side of the filter body 102 and contacts a molten resin; and a physical foaming agent introduction hole 103b that opens to the other surface side of the filter body 102, communicates with the resin contact side hole 103a, and introduces the physical foaming agent. A diameter of the resin contact side hole 103a is equal to or smaller than a diameter of the physical forming agent introduction hole 103b and is 10 to 80 μm.SELECTED DRAWING: Figure 5
Patent JP-2023030813-A (JP)
Title: Optical combiner manufacturing method
Inventor: TAKAHASHI AKARI
IPC: G02B6/04
Filed: 2021-08-24
Abstract: To provide an optical combiner manufacturing method with which it is possible to easily suppress a decrease in joint strength and an increase in connection losses when joining an input optical fiber and an output optical fiber together.SOLUTION: The present method includes: a fiber bundle formation step in which a plurality of input optical fibers 10 having a termination end 14 where a clad 12 is exposed to the outside are bundled so as to form a fiber bundle 20; an adhesion part formation step in which a reversible adhesive 40 having the nature of being reversibly hardened and softened is added to the termination end 14 of the fiber bundle 20 so as to form an adhesion part 50 where the input optical fiber 20 is bonded; a cutting step in which the adhesion part 50 is cut at a prescribed cut position so as to remove a tip 50A of the adhesion part 50; a first adhesive softening step in which the reversible adhesive 40 at a tip 51 of a remaining adhesion part 50B is softened; and a fiber joining step in which a joint end 70 where the clad 12 of the input optical fiber 20 is exposed and an end 85 of an output optical fiber 80 are joined to each other after the first adhesive softening step.SELECTED DRAWING: Figure 1E
Patent JP-2022037920-A (JP)
Title: Glass plate for vehicle enhanced in durability to influence on environment
Inventor: JULIANE BRANDT-SLOWIK
IPC: C03C3/089
Filed: 2021-08-24
Abstract: To provide a windshield for vehicle capable of securely suppressing a light component which may causes trouble, or is different in kind as low as possible even after a mechanical load, especially, damage to a surface.SOLUTION: There is provided a glass plate for vehicle which includes borosilicate glass, especially, a borosilicate glass plate manufactured by a float method, especially, a glass plate for automobile. The glass plate is 1.1 to 5.4 mm thick, and a surface area for a sensor allocated to the surface area, especially, an optical sensor, advantageously, an optical image sensor, and the inclination (α) of at least the surface area to a direction extending upward at right angles to a main moving direction (V) of a vehicle, especially, a direction extending upward to the main moving direction (V) of the vehicle perpendicularly is 35 to 65°, preferably, within a range of 40 to 60°.SELECTED DRAWING: None
Patent JP-2023035283-A (JP)
Title: Flow forming processing device
Inventor: TAKADA YOSHIAKI
IPC: B21D19/04
Filed: 2021-08-31
Abstract: To provide a flow forming processing device which can prevent loss of a finished product by simple means in flow forming processing for molding a raw material by pressing the same against a molding surface.SOLUTION: A flow forming processing device comprises a metal mold with a molding surface, a raw material processed along the molding surface, and a processing jig for pressing the raw material against the molding surface, and has a build-up part on the molding surface for the raw material. The device can prevent loss of a finished product, and improve yielding percentage, production efficiency, and quality of the product.SELECTED DRAWING: Figure 2
Patent JP-2021193388-A (JP)
Title: Emission device
Inventor: KASHIWADA HARUMITSU
IPC: G01S17/931
Filed: 2021-09-14
Abstract: To provide an emission device and the like that improve detection accuracy of, for example, vehicles.SOLUTION: A laser inter-vehicle range-finder is mounted to an own vehicle. The laser inter-vehicle range-finder is configured to emit light in an emission direction that is forward or backward; detect other vehicle located in the emission direction. The laser inter-vehicle range-finder comprises an emission unit. The emission unit is configured to have a directional characteristic in which the light is emitted with the light converged to an emission area 40 serving as an area where the light is emitted. The emission area 40 is shaped in which a width of a first portion 401 corresponding to the other vehicle present at a distant location serving as a distant location is smaller than a width in a left/right direction of a second portion 402 corresponding to the other vehicle present at a close location further than the distant location, and on a lower side further than the first portion 401.SELECTED DRAWING: Figure 5
Patent JP-2023042047-A (JP)
Title: Railroad crossing blockade unit
Inventor: KIMURA MINORU
IPC: B61L29/16
Filed: 2021-09-14
Abstract: To provide a method by which a circuit controller is improved for an adjustment of a user adjustable part of the device to be more readily adjusted than conventional about a position detecting cam of the circuit controller included in a railroad crossing blockade unit.SOLUTION: In a railroad crossing blockade unit 100 which has a blockade rod holding part (15), a motor (31), a main shaft (12), a driving mechanism for a drive (32), a driving mechanism for a detection to transfer an axle rotation of the main shaft (12) to a follower shaft (53, 73), a detection part (60) provided with plural position detection cams 61 to 66 installed in the follower shaft, a control part (40) to control rotations of the motor (31) in response to a rotation position detecting signal of the main shaft (12) by a train entering signal (TER) and position detection cams 61 to 66 and a housing 11 including the driving mechanism for a detection 50 and the detection part (60), the plural position detection cams 61 to 66 are arranged in left and right sides of the main shaft 12 seen in an axial direction of the main shaft 12 and among them, the upper and lower positions detection cams 61, 62 are together arranged in one side of the main shaft 12 and the other cams 63 to 66 are arranged in the other side of the main shaft 12.SELECTED DRAWING: Figure 1
Patent JP-2022051541-A (JP)
Title: Eddie-bolt inspection tool
Inventor: ALYSSA MARIE TERRY
IPC: B64C1/00
Filed: 2021-09-14
Abstract: To provide an eddie-bolt inspection tool for, e.g., conveniently measuring whether an eddie bolt used in assembly of aircraft has been properly installed, in particular for measuring the height and swage thereof.SOLUTION: An eddie-bolt inspection tool comprises a body (105), a valve, a light-emitting diode (LED), a battery, a first position switch, a second position switch, a cap, a nose piece, and a cover. The cap is disposed on top of the body. The body is disposed on top of the nose piece. The nose piece is at least partially disposed within the body. The cover is disposed around and on at least a portion of the body. The body (105) comprises a first side (200), a second side (205), a third side (210), a fourth side (215), and an opening (220).SELECTED DRAWING: Figure 2
Patent JP-2023042339-A (JP)
Title: Operating sheet, operating device, and electronic apparatus
Inventor: SODA TAKASHI
IPC: G06F3/041
Filed: 2021-09-14
Abstract: To allow a user to perform key input and handwriting input with good operability without using a touch panel type display for a touch panel type operating unit.SOLUTION: An electronic apparatus comprises a touch panel type operating unit 11 that is configured by superimposing a transmission sheet 11a having a key display part 14s formed as a translucent area LT and displaying symbols including characters and diagrams for key input and its boundary display part 14b and marks 14m for pen input that are fixedly printed PP vertically and laterally at an equal interval, on a lamination of a light guide plate 11c provided with an LED 11L for key transmission, and a touch panel 11b. In a key input mode [K], the electronic apparatus turns on the LED 11L to display the key display part 14s and the boundary display part 14b in a visible manner, and causes an operating unit 11 to function as a key input unit 14K. In a pen input mode [T], the electronic apparatus turns off the LED 11L and leaves the marks 14m for pen input in a visible manner, and causes the operating unit 11 to function as a pen input unit 14T.SELECTED DRAWING: Figure 1
Patent JP-2023042434-A (JP)
Title: Interchangeable lens and imaging apparatus
Inventor: INOUE SO
IPC: G03B35/08
Filed: 2021-09-14
Abstract: To provide an interchangeable lens for properly exposing a reference image displayed when performing the monaural display of a stereo image.SOLUTION: The interchangeable lens is detachably attached to an imaging apparatus including one imaging element and includes a plurality of lens units which include a first lens unit and a second lens unit and a communication section which transmits information for allowing photometry in an imaging area obtained by the first lens unit used when performing the monaural display of an image obtained by the plurality of lens units to the imaging apparatus.SELECTED DRAWING: Figure 4
Patent JP-2023044537-A (JP)
Title: Bidding system for building
Inventor: FUJII HIROHIKO
IPC: G06Q30/08
Filed: 2021-09-17
Abstract: To provide a bidding system capable of rationally establishing a land utilization business as a business.SOLUTION: A bidding system 10 for a building includes: a construction cost bidding device 300 that, on the basis of a design of a building having a plurality of sections to be independently sold and bought, causes builders to bid on at least a construction cost of the building through telecommunication lines; and a section bidding device 400 that, on the basis of the design, presents a sales reference price for each of the sections and causes people who want to purchase to bid. The section bidding device varies the sales reference price according to bid amounts for the construction cost of the building.SELECTED DRAWING: Figure 1
Patent JP-2023045643-A (JP)
Title: Polyamide resin film and package
Inventor: KARAOKE MASARU
IPC: B65D65/02
Filed: 2021-09-22
Abstract: To provide a polyamide resin film that has excellent film formability and low water absorbency to resist elongation and dimensional change due to water absorption even under the high humidity environment, and offers excellent transparency and impact resistance.SOLUTION: A polyamide resin film has at least two layers of a layer (A) containing a predetermined aliphatic polyamide resin (a1) and a predetermined aromatic polyamide resin (a2) and a layer (B) containing a barrier resin (b).SELECTED DRAWING: None
Patent JP-2023045770-A (JP)
Title: game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2021-09-22
Abstract: To provide a game machine allowing a player to recognize execution of a movable body performance while preventing disturbance of operation confirmation of a movable body by performance operation.SOLUTION: A game machine includes control means for performing operation confirmation of a movable body corresponding to a situation when power is turned on for preventing disturbance of a performance or the like to be executed after power is turned on.SELECTED DRAWING: Figure 1
Patent JP-2022158831-A (JP)
Title: User apparatus identifying method for handover and target cell selection
Inventor: Shyam Parekh
IPC: H04W36/22
Filed: 2021-09-24
Abstract: To provide a method for identifying a user apparatus and selecting a target cell, for real-time handover in an open RAN (O-RAN) environment.SOLUTION: In a radio access network (RAN) 100 in which a RAN controller 102 is connected to a plurality of user apparatuses 112a-112e arranged in a serving cell 110, the RAN controller obtains a serving cell load parameter about an adjacent cell load parameter associated with at least one adjacent cell, identifies at least one user apparatus arranged in the serving cell based on a channel quality indicator (CQI) and a throughput value, transmits the serving cell load parameter about the adjacent cell load parameter associated with the at least one adjacent cell, and selects a target cell for the identified user apparatus.SELECTED DRAWING: Figure 1
Patent JP-2023046895-A (JP)
Title: Decorative sheet set, decorative article, method of manufacturing decorative article and decorative sheet
Inventor: MATSUI HIROTO
IPC: B65D65/18
Filed: 2021-09-24
Abstract: To manufacture a decorative article of excellent ornamental design.SOLUTION: A decorative sheet set includes: a first decorative sheet that has a first image formed by thermal transfer on a first substrate; and a second decorative sheet that has a second image formed by thermal transfer on a second substrate. The light transmittance of 380 nm or more and 780 nm or less in the wavelength region of the entire first decorative sheet before the formation of the first image is 10% or over. The light transmittance of 380 nm or more and 780 nm or less in the wavelength region of at least a part of the region where the second image of the second decorative sheet is formed on is less than 10%.SELECTED DRAWING: Figure 3
Patent JP-2023047062-A (JP)
Title: Image processing device and vehicle
Inventor: GOTO YUSUKE
IPC: G06T7/00
Filed: 2021-09-24
Abstract: To provide an image processing device and the like which can guarantee a symmetric property of a performance while reducing weight of a processing model.SOLUTION: An image processing device according to an embodiment of the present disclosure comprises: an extraction unit which extracts a feature amount included in a photographed image; and an object identification unit which identifies an object on the basis of the feature amount. The extraction unit extracts the feature amount by repeatedly performing plural times of convolutional arithmetic operation using a filter having a plurality of filter values two-dimensionally arranged on the basis of the photographed image. The plurality of filter values in the filter is initially set respectively so as to have values of line symmetry with a symmetric axis along a prescribed direction as the center. Batch data for extension of learning data used in update processing of the filter with machine learning includes a pre-inversion image that is extracted arbitrarily and a post-inversion image obtained by applying image inversion with the symmetric axis as the center to the pre-inversion image as pair images.SELECTED DRAWING: Figure 11
Patent JP-2023047188-A (JP)
Title: Magnetic viscoelastic fluid and device
Inventor: SAKAMOTO HIROYUKI
IPC: H01F1/44
Filed: 2021-09-24
Abstract: To provide a magnetic viscoelastic fluid that is excellent in the long-term dispersion stability of magnetic particles and in the fluidity of magnetic particles.SOLUTION: The magnetic viscoelastic fluid includes magnetic particles and a dispersion medium. The dispersion medium includes an organic compound which has at least two amide groups in one molecule. The ratio of the volume of the organic compound to the total volume of the magnetic viscoelastic fluid is in the range of 48% to 85%.SELECTED DRAWING: None
Patent JP-2023048479-A (JP)
Title: print management system
Inventor: YAMADA SUMIO
IPC: G06F3/12
Filed: 2021-09-28
Abstract: To provide a print management system that allows for a printing access from the outside of a specific network while ensuring security.SOLUTION: A print management system 100 includes a specific network 10 and a storage unit 12. The specific network 10 holds document data. The storage unit 12 stores print data outside the specific network 10. The specific network 10 causes the storage unit 12 to store differential print data corresponding to differential information between before and after document data update. The differential print data stored by the storage unit 12 can be accessed from the outside of the specific network 10.SELECTED DRAWING: Figure 1
Patent JP-2023048851-A (JP)
Title: Stage device, lithography apparatus, and production method of article
Inventor: SUMI TAKAHIRO
IPC: H01L21/027
Filed: 2021-09-28
Abstract: To provide a stage device advantageous for holding a substrate in high flatness.SOLUTION: A stage device for holding a substrate includes: a substrate-holding part having a holding plane for holding the substrate; a driving mechanism for passing the substrate to the holding plane; and a control part for determining a driving profile of the substrate in a height direction of the substrate by the driving mechanism so that the substrate is passed to the holding plane in such a state where the warpage of the substrate is corrected on the basis of warpage information about warpage of the substrate measured in such a state where the substrate is supported by a support plane smaller than the holding plane.SELECTED DRAWING: Figure 5
Patent JP-2023049293-A (JP)
Title: band saw blade
Inventor: TAKASAKI JUNYA
IPC: B23D61/12
Filed: 2021-09-29
Abstract: To provide a band saw blade which hardly causes tooth-chipping.SOLUTION: A band saw blade (90) includes a plurality of tooth assembly (90s) repeatedly formed, the tooth assembly (90s) has a first straight tooth (S01), a first set teeth assembly (Ts01) projected to one side of right and left, a second straight tooth (S02) and a second set teeth assembly (Ts02) projected to the other side of right and left in the order. The first set teeth assembly (Ts01) and the second set teeth assembly (Ts02) contain at least two pieces of set teeth (L01, L02)(R01, R02) and have n (integer of two or more) pieces of set teeth continuously formed.SELECTED DRAWING: Figure 1
Patent JP-2021192643-A (JP)
Title: Culture medium composition for suspension culture with easy cell recovery, and cell recovery method
Inventor: HAYASHI HISATO
IPC: C12N5/07
Filed: 2021-09-29
Abstract: To provide a culture medium composition for suspension culture with easy cell recovery, and a cell recovery method from a cell-cultured product including the culture medium composition, or the like.SOLUTION: A culture medium composition in which cells or tissues can be cultured in a suspended state, and which contains deacylated gellan gum or a salt thereof, and acidic polysaccharides or a salt thereof which maintains a random coil state in divalent metal cation medium, and can be cross-linked via divalent metal ion. The concentration of deacylated gellan gum or a salt thereof in the culture medium composition is 0.002 to 0.01 (w/v)%, the concentration of the acidic polysaccharides or a salt thereof is 0.004 to 0.1 (w/v)%, the mass ratio of the acidic polysaccharides or a salt thereof with respect to deacylated gellan gum or a salt thereof is 1 or more. A method for isolating cells or tissues from a cultured preparation including the culture medium composition and cells or tissues, which includes adding of a shearing force to the cultured preparation.SELECTED DRAWING: None
Patent JP-2022000476-A (JP)
Title: Production method of hydrofluoro olefin or fluoro olefin
Inventor: HASUMOTO YUTA
IPC: C07C21/18
Filed: 2021-10-06
Abstract: To provide a production method of a hydrofluoro olefin (HFO) or a fluoro olefin (FO) that does not require high temperature and a catalyst in a synthesis process of a target compound and has high selectivity of the target compound.SOLUTION: A production method of a hydrofluoro olefin or a fluoro olefin of 2, 3, or 4 carbons is characterized in that at least one kind of raw material compound selected from the group consisting of a hydrofluoro carbon of 1 or 2 carbons and a hydrofluoro olefin A of 2 or 3 carbons is irradiated with ionizing radiation rays and/or ultraviolet rays of a wavelength of 300 nm or less. (However, when the raw material compound is the hydrofluoro olefin A, the obtained hydrofluoro olefin is different from the hydrofluoro olefin A.)SELECTED DRAWING: None
Patent JP-2023039378-A (JP)
Title: liquid detergent container
Inventor: KANEKO HARUYO
IPC: E03C1/26
Filed: 2021-09-08
Abstract: To provide a pump type liquid detergent container for solving problems with an exemplary surrounding of a sink where small articles such as a sponge and a brush randomly exist requiring respective installation positions, as well as, exposed small articles deteriorates appearance of the surrounding of the sink, the pump type liquid detergent container comprising a space for storing small articles on an outer surface of the liquid detergent container and an openable/closable door capable of covering the space, so as to maintain preferable appearance, and allowing the storage space to be optionally provided with drainage according to the installation position of the liquid detergent container.SOLUTION: A storage door (2) is attached to a liquid detergent container main body (1), and small articles are stored in a storage space (3) formed between a liquid detergent container outer surface (5) and the storage door (2), and by closing the storage door (2), the storage space (3) is closed and hidden for maintaining preferable appearance. According to an installation position of the liquid detergent container, drainage can be optionally provided by attachment/detachment of a drainage reception lid (11).SELECTED DRAWING: Figure 1
Patent JP-2023058304-A (JP)
Title: Woody frame and skeleton of building
Inventor: SOMA TOMOAKI
IPC: E04C3/36
Filed: 2021-10-13
Abstract: To provide a woody frame that is easy to take apart and recycle while securing high rigidity.SOLUTION: A skeleton 1 of a building is a woody frame constituted including shaft materials. The skeleton 1 of the building comprises: four vertical shaft materials 11; vertical binding materials 12 interposed between those four vertical materials 11; four second horizontal shaft materials 31; and horizontal binding materials 32 interposed between those four second horizontal shaft materials 31. The vertical shaft materials 11 and vertical binding materials 12 are joined together by the use of at least one of mortising, doweling, adhesives, and coupling hardware. The second horizontal shaft materials 31 and horizontal binding materials 32 are joined together by the use of at least one of mortising, doweling, adhesives, and coupling hardware.SELECTED DRAWING: Figure 4
Patent JP-2022009143-A (JP)
Title: Compositions and methods for prevention and/or treatment of schistosomiasis
IPC: A61K31/202
Filed: 2021-10-14
Abstract: PROBLEM TO BE SOLVED: To provide compositions for prevention and treatment of schistosomiasis comprising a polyunsaturated fatty acid and a therapeutic agent. 
     SOLUTION: A composition comprises arachidonic acid (ARA) and a therapeutic compound that is 2-(cyclohexylcarbonyl)-1,2,3,6,7,11b-hexahydro-4H-pyrazino[2,1-a]isoquinolin-4-one or a derivative thereof. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2022,JPO&INPIT