baber/WOPTO huggingface dataset:
Patent JP-2020020088-A (JP)
Title: High loft, nonwoven web exhibiting excellent recovery
Inventor: MOHAMMAD HASSAN
IPC: D04H3/007
Filed: 2019-10-07
Abstract: To provide a high loft, nonwoven web exhibiting excellent recovery.SOLUTION: There is provided a high loft, nonwoven web comprising a three-dimensional structure with fibers oriented in the x, y and z directions. The web has a specific range of basis mass. A vertical cross-section of the web, when taken parallel to its machine direction, exhibits a plurality of snugly stacked, approximately V, U, or C-shaped structures, with each approximately V, U, or C-shaped structure having an apex facing in the machine direction. The web has an excellent recovery value ranging between about 20% and about 99% after being compressed under a pressure of 0.25 psi for 30 minutes.SELECTED DRAWING: Figure 1
Patent JP-2021064483-A (JP)
Title: Electric connector
Inventor: KOBAYASHI YUKI
IPC: H01R13/514
Filed: 2019-10-11
Abstract: To provide a technology capable of flexibly changing a terminal configuration of an electric connector.SOLUTION: In a plug connector 1 including a housing 10 and a plurality of terminals 20 held by the housing 10, the housing 10 includes a main body portion 11 in which the plurality of terminals 20 is arranged, and a first outer wall portion 12 and a second outer wall portion 13 provided at both ends of the main body portion 11, the first and second outer wall portions 12 and 13 extend in a direction orthogonal to an arrangement direction of the plurality of terminals 20, the first outer wall portion 12 has a first connection portion 14 at an end portion thereof in a first extension direction (Y2 directions), the second outer wall portion 13 includes a second connection portion 15 at an end portion in a same direction as the first extending direction (Y2 directions), and the first connection portion 14 and the second connection portion 15 are shaped to engage with each other.SELECTED DRAWING: Figure 7
Patent JP-2021065069-A (JP)
Title: Brush holder and motor
Inventor: KASAI SHINYA
IPC: H02K13/00
Filed: 2019-10-17
Abstract: To provide a brush holder that can further reduce noise.SOLUTION: The brush holder that holds a brush in contact with a commutator of a DC motor has a holding hole that extends in a radial direction of a rotary axis of the DC motor and can hold an inserted brush. The axial length of the holding hole is longer than the axial length of the brush. A circumferential width of the holding hole has a region that shrinks toward one side in the axial direction more than the circumferential width of the axially one-side end of the brush and a region that shrinks toward the other side in the axial direction more than the circumferential width of the axially other-side end of the brush.SELECTED DRAWING: Figure 2
Patent JP-2021066764-A (JP)
Title: Epoxy resin and curable resin composition containing the same
Inventor: UEDA KAZUKI
IPC: C08G59/40
Filed: 2019-10-18
Abstract: To provide a flexible epoxy resin having both of toughness and water resistance.SOLUTION: The problem is solved by an epoxy resin with a total chlorine content of 0-900 ppm, represented by the formula (1) (n is a natural number of 1-20).SELECTED DRAWING: None
Patent JP-2021069177-A (JP)
Title: Information processing device, method using information processing device, and program to cause information processing device to execute procedure
Inventor: YAMAGUCHI HIROKI
IPC: H02J13/00
Filed: 2019-10-21
Abstract: To provide an information processing device related to an electric facility system, a method using the information processing device, and a program to cause the information processing device to execute a procedure, using software for drawing used for design of the electric facility.SOLUTION: An information processing device 4 communicatively connected to an environmental information acquisition device includes: display means 44 for displaying diagram information; input means 43 for accepting an input operation from a user; storage means 42 for storing information; and control means 41 for, when receiving information from the environmental information acquisition device, causing the information to be displayed in the diagram information displayed on the display means 44 and causing the storage means 42 to store the information.SELECTED DRAWING: Figure 1
Patent JP-2021066936-A (JP)
Title: Method for manufacturing metal-shaped article having porous structure
Inventor: OKAMOTO EIJI
IPC: B22F3/105
Filed: 2019-10-25
Abstract: To easily manufacture a metal-shaped article having a porous structure having a through hole penetrating in a thickness direction with high density.SOLUTION: A method for manufacturing a metal-shaped article having a porous structure includes: a shaping step of repeatedly executing a resin material supply step in a step S130 of supplying a liquid L containing a resin material to a plurality of parts of a substrate 9 at intervals in two crossing directions, a curing step in a step S140 of curing the liquid L and a sintered material supply step in a step S160 of supplying the sintered material M to the substrate 9, and thereby shaping a shaped article 51 having a plurality of columnar structures 50 that contains the resin material and extends from the substrate 9 and the sintered material M; a removal step in a step S210 of removing the substrate 9; a degreasing step in a step S230 of degreasing the columnar structures 50; and a sintering step in a step S240 of sintering the sintered material M.SELECTED DRAWING: Figure 3
Patent JP-2021068312-A (JP)
Title: Building material manufacturing system, server device, and method for providing building material pattern
Inventor: SHIODA AYUMU
IPC: G06F3/12
Filed: 2019-10-25
Abstract: To provide: a building material manufacturing system capable of reducing a time required for creating a printing plate, costs, and labor, and preventing abuse and diversion of pattern data; a server device; and a method for providing a building material pattern.SOLUTION: In a building material manufacturing system, a server device 100 comprises a database 130, a display data generation unit 140, an image processing unit 150, and a pattern data generation unit 160. The database 130 stores subscriber information allocated to a printer from a communication network and information representing functions of the printer in association with individual identification information given to users in advance. The display data generation unit 140 generates display data of a pattern. The image processing unit 150 subjects the pattern to image processing on the basis of an acquisition request and the information representing the functions of the printer. The pattern data generation unit 160 generates pattern data by adding print control information for controlling the operation of the printer to the pattern image.SELECTED DRAWING: Figure 1
Patent JP-2021066855-A (JP)
Title: Cellulose powder and method for producing the same
Inventor: SUGIYAMA MINORU
IPC: C08B15/06
Filed: 2019-10-28
Abstract: To provide a method for producing cellulose powder using a base material including cellulose without using an acid catalyst such as sulfuric acid or strong base ionized water, and provide cellulose powder.SOLUTION: The present invention relates to a method for producing cellulose powder using a base material including cellulose, including the steps of: irradiating the base material including cellulose; and crushing the cellulose in the irradiated base material. This invention also relates to a cellulose powder, wherein, a water-absorbing compound is chemically bonded to the cellulose powder.SELECTED DRAWING: None
Patent JP-2021071746-A (JP)
Title: Compound-eye-type human detection device
Inventor: MORIKAWA YOSHIFUMI
IPC: G01V8/20
Filed: 2019-10-29
Abstract: To provide a highly reliable compound-eye-type human detection device capable of arranging expansion between detection zones at a position having a good balance of identification that a person is detected and a small animal is not detected at each arrangement height and each caution distance.SOLUTION: A compound-eye-type human detection device includes: a power transmission mechanism (groove cam disk 14 and shaft 16) for changing an arrangement angle of at least one of optical units (11a or 11b), so as to change an arrangement angle of the other optical unit (11b or 11a) to be larger or smaller than the angular change; and a mechanism for changing the power transmission mechanism from a first power transmission mechanism state into a second power transmission mechanism state, so as to change an arrangement angle of the one or both of the optical units.SELECTED DRAWING: Figure 4
Patent JP-2021070171-A (JP)
Title: Heat seal paper
Inventor: KANNAGUCHI AKIRA
IPC: D21H19/20
Filed: 2019-10-29
Abstract: To provide a heat seal paper having heat sealing suitability and excellent disintegrating property when being recycled that is suitably used for packing applications such as a packing material, a bag, a container, a box, a cup, a lid material especially for food and the like.SOLUTION: A heat seal paper has a heat seal layer containing styrene acrylate-based copolymer resin on a paper substrate.SELECTED DRAWING: None
Patent JP-2021071896-A (JP)
Title: Apparatus, system and method for generating visualized data
Inventor: WATANABE WATARU
IPC: G05B19/418
Filed: 2019-10-30
Abstract: To provide an apparatus, a system and a method for generating visualized data that can suppress missing of an abnormality of a product or the like.SOLUTION: An apparatus for generating visualized data according to an embodiment has an acquiring section, an analyzing section and a generating section. The acquiring section acquires manufacturing data including one or a plurality of pieces of first data Yi related to a product state with respect to one product. The analyzing section analyzes the first data Yi acquired by the acquiring section and derives a first indicator value for respective one of the first data Yi. The generating section generates visualized data including a first analysis result display area allowing a display unit to display information about the first indicator value. The generating section sets an information quantity and priority to respective one of the first analysis result display areas based on the first indicator value and generates visualized data set with a display form of the first analysis result display area based on the information quantity and priority.SELECTED DRAWING: Figure 1
Patent JP-2021070758-A (JP)
Title: Resin composition and cured film thereof
Inventor: NARUTO MASAYUKI
IPC: H01L27/146
Filed: 2019-10-31
Abstract: To provide a resin composition showing a low refractive index and excellent application properties.SOLUTION: A resin composition contains (A) polysiloxane and (B) a ketone compound. In the (A) polysiloxane, relative to silicon atoms 100 mol%, 20-50 mol% of a fluorinated alkyl group with 9-21 fluorine atoms and 6-12 carbon atoms are contained. In the resin composition 100 mass%, 50 mass% or more of the (B) ketone compound is contained.SELECTED DRAWING: None
Patent JP-2021075096-A (JP)
Title: Manufacturing method of vehicle reinforcement, and vehicle reinforcement
Inventor: YANAMI HIROYUKI
IPC: B23K20/12
Filed: 2019-11-06
Abstract: To reduce manufacturing costs of tubular (hollow) vehicle reinforcement.SOLUTION: A manufacturing method of a vehicle reinforcement comprises the steps of; manufacturing an intermediate molded body 1a having a plurality of strip-shaped wall portions extending in respective predetermined directions and being open in a direction orthogonal to the predetermined directions by an extrusion molding method; abutting end faces of one or more of the wall portions of the intermediate molded body against each other so that a hollow portion extending in the predetermined direction is formed inside; and friction-stir-welding the abutted wall portions by scanning a friction stir welding tool FT along the abutted end faces.SELECTED DRAWING: Figure 3
Patent JP-2021078539-A (JP)
Title: Box type piece of furniture
Inventor: SHOJI MASANORI
IPC: A47F5/11
Filed: 2019-11-14
Abstract: To provide a box type piece of furniture which makes compactification possible by folding in spite of simplification in assembling and folding.SOLUTION: The box type piece of furniture 10 is composed of four planar parts 1F, 1B, 1R, and 1L. The furniture includes: a cylindrical body 1 whose cross section is a nearly regular square or a nearly rhombus; a nearly regular square bottom face plate 2 that forms a housing space S of a product G by combination with the inner wall of the cylindrical body 1; and support plates 3A, 3B, 3C that support the bottom face plate 2 on the end face inside the cylindrical body 1. The cylindrical body 1 is constituted in a bendable manner with ridges EL1-EL4 while holding the orthogonal state of diagonal lines in the cross section of the nearly regular square or the nearly rhombus. The support plates 3A, 3B, 3C, in a state fixed rotatably opposite the inner wall of the cylindrical body 1, are constituted in a bendable manner on the diagonal lines in the cross section of the nearly regular square or the nearly rhombus of the cylindrical body 1.SELECTED DRAWING: Figure 1
Patent JP-2021079316-A (JP)
Title: Plate-type mixer
Inventor: NGUYEN NGOC TAM
IPC: B01F5/00
Filed: 2019-11-15
Abstract: To provide a plate-type mixer capable of providing high mixing ability while restraining an increase in distribution resistance of fluid.SOLUTION: The present invention has a plurality of plates, and the plurality of plates form a flow passage in which fluid can flow between neighboring plates. Each one of opposing surfaces of neighboring plates has a plurality of irregularity groups formed by alternate arrangement of a protrusion part and a recess part having a longitudinal length in an inclination direction inclined at a prescribed angle to a center line of the plates along the inclination direction, the irregularity groups being arranged side by side in a direction orthogonal to the inclination direction. Respective protrusion parts of the plurality of irregularity groups are arranged laterally to the recess part of the irregularity group neighboring the irregularity group including the protrusion part, and respective recess parts of the plurality of irregularity groups are arranged laterally to the protrusion part of the irregularity group neighboring the irregularity group including the recess part. Neighboring plates lie opposite each other with protrusion parts of the irregularity groups crossing each other.SELECTED DRAWING: Figure 2
Patent JP-2020109153-A (JP)
Title: Fibrous cellulose-containing material, fibrous cellulose-containing liquid composition and formed body
Inventor: ZHAO MENGCHEN
IPC: C08B5/00
Filed: 2019-11-15
Abstract: To provide a fibrous cellulose-containing material that is excellent in re-dispersibility in organic solvent, and, when forming a sheet from re-dispersed slurry of fine fibrous cellulose, that can form a sheet with high tensile modulus.SOLUTION: The present invention relates to a fibrous cellulose-containing material, containing a fibrous cellulose having a fiber width of 1000 nm or less and having a phosphorus oxo acid group or a substituent derived from the phosphorus oxo acid group, and an organic onium ion as a counter ion of a phosphorus oxo acid group or a substituent derived from a phosphorus oxo acid group, and in which, setting the first dissociated acid amount in the fibrous cellulose as A1 and the total dissociated acid amount in the fibrous cellulose as A2, the value of A1/A2 is 0.65 or more.SELECTED DRAWING: None
Patent JP-2021080541-A (JP)
Title: Heat-resistant alloy
Inventor: ICHIKAWA FUMITAKA
IPC: C22C30/00
Filed: 2019-11-21
Abstract: To provide a heat-resistant alloy having excellent high-temperature strength and oxidation resistance at 800°C.SOLUTION: A heat-resistant alloy has a predetermined chemical composition, and has a 0.2% proof stress at 800°C of 330 MPa or more. In a surface layer region, which is a region with a 0-7 μm depth from the surface, an average N content is 0.100% or more in mass%. The average N content in the surface layer region is, in mass%, 2.5 or more times an average N content in the central part in thickness direction.SELECTED DRAWING: Figure 1
Patent JP-2021052732-A (JP)
Title: Automatic irrigation apparatus for preset time and preset amount
Inventor: ZHANG TAO
IPC: A01G25/16
Filed: 2019-11-22
Abstract: To provide an automatic irrigation apparatus for preset time and a preset amount.SOLUTION: An automatic irrigation apparatus includes a housing, a workspace is provided in the housing, a first transmission shaft is connected to an upper wall of the workspace in a rotatable manner, a second transmission shaft positioned on the right of the first transmission shaft is connected to the inside of the workspace in a rotatable manner, a preset time component is provided for the first transmission shaft, the preset time component includes a speed-reduction gear installed to the second transmission shaft, annularly aligned three sector gears installed to the speed-reduction gear, and a first gear installed to the second transmission shaft, and the first gear can be connected to the sector gear so as to be engaged.SELECTED DRAWING: Figure 1
Patent JP-2020186638-A (JP)
Title: Structure support
Inventor: INABA TAKEO
IPC: E01D19/04
Filed: 2019-11-28
Abstract: To provide a structure support whose height can be suppressed to be low with high seismic performance.SOLUTION: The structure support is provided with a lower shoe 11 fixed to a bridge pier 1, an upper shoe 12 fixed to a bridge girder 2, and an elastic support 13 that is inserted between the lower shoe and the upper shoe so as to support a superstructure via a rubber layer. The upper shoe 12 has a recess 12a upward from the lower surface into which the elastic support 13 is fitted, and the elastic support is fitted in the recess of the upper shoe while a lower portion protrudes from the lower surface of the upper shoe. The lower surface of this elastic support is in contact with a flat upper surface of the lower shoe, and the elastic support is supported on the lower shoe. A sliding layer can be provided on the lower surface of the elastic support to make it a movable shoe. A shear key 14 that constrains the relative displacement in the horizontal direction between the superstructure and the upper shoe is provided outside the range where the recess of the upper shoe is provided so as to surround a plurality of upper shoe fixing bolts 16 that fixes the upper shoe to the superstructure.SELECTED DRAWING: Figure 3
Patent JP-2021088060-A (JP)
Title: Liquid jet head and liquid jet device
Inventor: TATSUTA DAIKI
IPC: B41J2/175
Filed: 2019-12-02
Abstract: To provide a liquid jet head which can properly inhibit temperature rise of a wiring board mounted with a driving circuit while inhibiting complication and enlargement of a structure, and to provide a liquid jet device.SOLUTION: A liquid jet head 1 includes: a passage substrate formed with individual channels 200 each including a pressure chamber 12; energy generating elements 300, each of which causes pressure change in a liquid in the pressure chamber 12; and a wiring board 130 electrically connected to the energy generating elements 300. The liquid jet head 1 includes: a liquid supply passage in which a liquid supplied from one side of each individual channel 200 circulates; and a bypass passage 250 which is thermally connected to the wiring board 130 and in which the liquid circulates without passing from the liquid supply passage to the individual channels 200.SELECTED DRAWING: Figure 1
Patent JP-2021089979-A (JP)
Title: Semiconductor element and electronic apparatus
Inventor: MATSUMOTO RYOSUKE
IPC: H01L21/301
Filed: 2019-12-04
Abstract: To provide a semiconductor element and an electronic apparatus that can improve reliability.SOLUTION: A semiconductor element includes an element substrate having an element region provided by laminating a first wiring layer and a semiconductor layer containing a compound semiconductor material, and a peripheral region outside the element region, a read circuit board that faces the semiconductor layer with the first wiring layer in between and is electrically connected to the semiconductor layer via the first wiring layer, and one or more grooves provided on at least one of the peripheral edge of the peripheral region and the vicinity of the peripheral edge, and extending from the surface of the element substrate to a part of the read circuit board or from the surface of the read circuit board to a part of the element substrate.SELECTED DRAWING: Figure 1
Patent JP-2020053082-A (JP)
Title: Token transaction support system, token transaction support method and token transaction support program
Inventor: UENO IKUMA
IPC: G06Q20/06
Filed: 2019-12-05
Abstract: To provide a token transaction support system, token transaction support method and token transaction support program for smoothly and efficiently performing a token transaction.SOLUTION: In a token transaction support system, a control unit 21 of a transaction support server 20 acquires user authentication information from an accessing user terminal, performs user authentication by using a user information storage unit 22, specifies all wallets held by the user by using the user information storage unit 22 when the user authentication is completed, acquires each virtual currency in each wallet and balance information of each token, acquires each virtual currency and transaction price information from each exchange server 30, and outputs the balance information and the transaction price information to the user terminal 10.SELECTED DRAWING: Figure 1
Patent JP-2021087694-A (JP)
Title: Gama machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2019-12-05
Abstract: To provide a game machine in which ingenuity is exercised in a performance.SOLUTION: There is provided a game machine in which variation of symbols are started, and one game is ended when the symbols are stop-displayed. The game machine includes performance display means, and the performance display means can display a first guiding display for indicating a way of shooting advantageous to a player, a second guiding display attributed to a fact that a game medium continues to stay in a specific space, and a third guiding display for suggesting a degree of expectation for winning. When the first guiding display and the second guiding display are displayed, and the third guiding display is not displayed, symbols can be stop-displayed. From the time when the first guiding display and the second guiding display are displayed in the performance display means, and the third guiding display is not displayed in the performance display means to the time when the first guiding display, the second guiding display, and the third guiding display are displayed in the performance display means, variation of the symbols can be executed.SELECTED DRAWING: Figure745
Patent JP-2021015108-A (JP)
Title: System and method for supporting determination of content
Inventor: ISHIDA KAZUKO
IPC: G01N30/72
Filed: 2019-12-10
Abstract: To provide a content determination supporting system that can efficiently support determination of a mixture that is highly likely to be contained in a sample.SOLUTION: The content determination supporting system records feature mass spectrum data for each known compound. The content determination supporting system extracts a corresponding this-time sample mass spectrum from this-time sample mass spectrum data, and detects a high-intensity mass spectrum from the corresponding this-time sample mass spectrum. Further, the content determination supporting system outputs the consistency between the mass spectrum of a determination target known compound and the mass spectrum of the this-time sample by using the feature mass spectrum and the high-intensity mass spectrum.SELECTED DRAWING: Figure 2