baber/WOPTO huggingface dataset:
Patent JP-2020180641-A (JP)
Title: Shock absorber
Inventor: YAMANAKA KEN
IPC: F16F1/12
Filed: 2019-04-25
Abstract: To provide a shock absorber for allowing the mounting of a spring guide on the outer periphery of an outer shell irrespective of the size of a member to be fixed to a rod, even after the member is fixed to the rod.SOLUTION: In the shock absorber, an annular lower spring guide 4 to be mounted on the outer periphery of the outer shell rotatably in the peripheral direction is split in two in the peripheral direction and has a first split member 5 and a second split member 6. At both peripheral ends of the first split member 5 and the second split member 6, respective engagement parts 5b, 5c, 6b, 6c are provided. In the state that the engagement parts 5b, 5c of the first split member 5 and the engagement parts 6b, 6c of the second split member 6 are engaged with each other and the lower spring guide 4 is mounted on the outer periphery of the outer shell 1, a separation between the first split member 5 and the second split member 6 in the radial direction is prevented.SELECTED DRAWING: Figure 3
Patent JP-2020014454-A (JP)
Title: Speed reducer for electric reel, production method thereof and fishing electric reel
Inventor: HAYASHI KENTARO
IPC: A01K89/017
Filed: 2019-04-25
Abstract: To suppress loosening of a planetary gear, for improving rotary efficiency, and enhancing efficiency as a speed reducer.SOLUTION: There is provided a speed reducer 10 for an electric reel 1 for reducing speed of a rotary drive force of a motor 4 and transmitting the drive force to a spool, the speed reducer comprises: a sun gear 11 provided on the motor rotary shaft 41; a plurality of planetary gears 12 which are engaged to the sun gear 11 and have a planetary gear support axis; a ring gear 13 which is coaxially provided to the sun gear 11, has an inner peripheral gear for engaging the plurality of planetary gears 12 on an inner peripheral part, and makes the plurality of planetary gear 12 go round along the inner peripheral gear; and a carrier 6 for supporting both ends of the planetary gear support axes of the plurality of planetary gears 12, and transmitting rotary drive force to the spool by rotating around the sun gear 11 following to going round of the planetary gears 12.SELECTED DRAWING: Figure 4
Patent JP-2020182688-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2019-05-08
Abstract: To provide a game machine which can make a positioning hole provided in a plate constituting a roll area on which a game ball rolls, or a positioning protrusion provided in an attachment member hard to be noticed.SOLUTION: A game machine includes a transparent plate constituting a roll area on which a game ball rolls, an obstacle nail implanted in the plate, a transparent attachment member attached to the plate, and an irregular reflection part which irregularly reflects light. The plate has a positioning hole. The attachment member has a positioning protrusion inserted into the positioning hole. While the positioning protrusion is inserted into the positioning hole, the irregular reflection part is located behind the positioning protrusion.SELECTED DRAWING: Figure 490
Patent JP-2020110137-A (JP)
Title: Taper flexible storage unit
Inventor: NASU MASAKAZU
IPC: A01G9/00
Filed: 2019-05-09
Abstract: To provide a storage unit which realizes beautiful decorations using small items such as sundries, pamphlets and plants in various design arrangements, and may be converted into a gardening tool which realizes easy watering and replanting when it is used for planting.SOLUTION: Two or more support members (102) have a taper shape expanding at a lower side. The taper support members are inserted into a support insertion hole of a hole fitting container so as to construct a taper support member. The two or more support members (102) are a bendable and flexible support flexible material (62). The hole fitting container has a container shape having a storage section for storing an item inside an outer edge part (3) of the hole fitting container (10), and is provided with a support insertion hole into which the taper support member is to be inserted. When the taper support material is inserted into the support insertion hole, it may achieve a degree of freedom in storage and decoration with green flowers that has never been seen before.SELECTED DRAWING: Figure 1
Patent JP-2019179555-A (JP)
Title: Database management system and database management method
Inventor: SHIMAMURA MAKOTO
IPC: G06F16/2458
Filed: 2019-05-09
Abstract: To suppress deterioration of performance.SOLUTION: A database management system of one embodiment has a first node and a plurality of second nodes. The first node receives a query for requesting data from a client terminal, and transmits the received query to any one of the plurality of second nodes according to a condition. The second nodes transmit range information including a range of data held by the second nodes to the first node. The second nodes execute processing based on the query received from the first node to acquire data, and transmit the acquired data to the first node. The first node acquires range information indicating a range of data held by the second nodes from the second nodes, holds the range information, and does not forward the query to the second nodes when a range of search target data in the query does not fall within the range indicated by the range information.SELECTED DRAWING: Figure 2
Patent JP-2020188103-A (JP)
Title: Wafer manufacturing method
Inventor: ARIFUKU NORIHISA
IPC: B24B37/08
Filed: 2019-05-14
Abstract: To provide a wafer manufacturing method, which can solve the problems of the strictness of management of a polishing liquid and the troublesomeness of a process for polishing liquid discard, and which can reduce the causes of generation of a stain and the like.SOLUTION: Provided is a wafer manufacturing method comprising: a slicing step of slicing out a wafer; an etching step of etching a wafer on front and rear face sides; a wrapping step of wrapping the front and rear face sides of the wafer; and a double-side polishing step of concurrently polishing the front and rear face sides of the wafer in such a way that the front face side of the wafer is made a mirror face and the unevenness is left on the rear face side of the wafer. In the double-side polishing step, a first polishing pad containing abrasive grains as a polishing pad for polishing the front face side, and a second polishing pad containing abrasive grains and having a hardness larger than that of the first polishing pad as a polishing pad for polishing the rear face side are used, and the front and rear face sides are concurrently polished while supplying a polishing liquid containing no abrasive grains to the first and second polishing pads.SELECTED DRAWING: Figure 1
Patent JP-2020185173-A (JP)
Title: Game machine
Inventor: YAMAMOTO YOSHITERU
IPC: A63F7/02
Filed: 2019-05-14
Abstract: To provide a game machine capable of enhancing a player's interest.SOLUTION: A main control CPU determines a content of a variation game in which a reservation condition is established in advance before a start condition of the variation game is established, and outputs a read-ahead command for specifying a result of the advance determination to a sub control CPU. The sub control CPU can specify a display result displayed in the variation game under reservation based on the input read-ahead command. A performance display device can execute a heaven zone performance that can be executed over a plurality of times of variation games. The heaven zone performance can be started when the variation game under reservation is a variation game in which a display result capable of specifying that a jackpot lottery is won is displayed for all variation games under reservation corresponding to the input read-ahead command.SELECTED DRAWING: Figure 11
Patent JP-2020185758-A (JP)
Title: Recording device
Inventor: NAKATA SATOSHI
IPC: B41J2/01
Filed: 2019-05-17
Abstract: To provide a recording device improved in usability.SOLUTION: The recording device, which can be injected with liquid from an injection container 91 storing the liquid, comprises: a recording part 17 that performs recording on a medium using liquid; a liquid storage body 21 that stores liquid to be supplied to the recording part; a carriage 18 mounted with the recording part and the liquid storage body, which scans a medium; and a support part 31 for supporting the injection container. The liquid storage body has an injection part 24 which is injected with liquid from the injection container, and the support part supports the injection container that is postured to inject liquid to the liquid storage body.SELECTED DRAWING: Figure 6
Patent JP-2020191563-A (JP)
Title: Compound machine
Inventor: AOKI HIROTAKA
IPC: G03G21/16
Filed: 2019-05-22
Abstract: To provide a compound machine capable of inhibiting up-sizing.SOLUTION: A compound machine 10 includes an enclosure 14, a housing part 31 located in an internal space 16 of the enclosure 14, and receiving a sheet 15, a conveyance path 38 formed in the internal space 16, extending from the housing part 31 to an exhaust port 21 without inverting, and passing the sheets 15, 17, an opening 84 formed in the top face 73 of the enclosure 14, and into which the sheet 17 is inserted, a conveyance path 39 having one end communicating with the conveyance path 38 and the other end communicating with the opening 84, and passing the sheet 17, a recording part 36 located at a position offset forward from the housing part 31 in the internal space 16, and recording an image on the sheet 15 placed in the conveyance path 38, and a reading part 37 located in the internal space 16, and reading the image of the sheet 17 inserted from the opening 84 and placed in the conveyance path 39.SELECTED DRAWING: Figure 4
Patent JP-2020193852-A (JP)
Title: Non-invasive method for estimating serum zinc value
Inventor: KUSHIOKA TAKUYA
IPC: G01N33/84
Filed: 2019-05-28
Abstract: To provide a method for reducing a burden on a subject and easily estimating a serum zinc value in the subject.SOLUTION: Means for solving the problem of the present invention are as follows. 1. A method for estimating a serum zinc value from a zinc value in saliva and/or a feeling profile test value. 2. The method for estimating a serum zinc value according to 1., wherein the feeling profile test is POMS or POMS2. 3. A system for estimating a serum zinc value in the subject by using the method for estimating a serum zinc value according to 1. or 2., and providing the subject with a zinc sufficient state and/or an oral composition for compensating for the shortage of zinc. A method for estimating a serum zinc value from a zinc value in saliva and/or a feeling profile test value.SELECTED DRAWING: Figure 1
Patent JP-2020194887-A (JP)
Title: Flexible substrate
Inventor: SANO TAKUMI
IPC: H05K1/02
Filed: 2019-05-28
Abstract: To provide a flexible substrate whose expansion rate and film thickness can be adjusted in accordance with curvature.SOLUTION: A flexible substrate comprises an insulating base material including a first surface and a second surface on the side opposite to the first surface, a wiring layer provided on the second surface side of the insulating base material, and a resin layer including a supporter positioned on the first surface side of the insulating base material and a coating layer positioned on the second surface side of the insulating base material. The resin layer includes a first region and a second region in a plan view. The resin layer has a first elastic modulus in the first region and a second elastic modulus in the second region. The first elastic modulus is larger than the second elastic modulus.SELECTED DRAWING: Figure 6
Patent JP-2020063230-A (JP)
Title: Oral composition
Inventor: UEDA HIDEKI
IPC: A61K31/19
Filed: 2019-05-29
Abstract: To provide an oral composition exhibiting an excellent diet effect.SOLUTION: The oral composition contains (A) 3-hydroxy-3-methylbutyric acid or a salt thereof, and (B) at least one ingredient selected from the group consisting of Sasa veitchii, moringa, Peucedanum japonicum, kale, mugwort, mulberry, microalgae, barley, Angelica keiskei, and sweet potato.SELECTED DRAWING: Figure 1
Patent JP-2020201735-A (JP)
Title: Power adjustment system
Inventor: UKAI KENJI
IPC: G06Q50/06
Filed: 2019-06-11
Abstract: To enable transaction of power among a plurality of customers while securing safety of transaction and to stabilize a power system in which a regenerative energy generator and a cogeneration system are interconnected.SOLUTION: A power adjustment system includes a management device for managing transaction of power among a plurality of customers of a power system. A control device of a cogeneration system determines whether fluctuations in power have occurred in the power system. When it is determined that power fluctuations have occurred, a request for selling generated power or a request for purchasing power of the power system is transmitted to the management device. When it is determined that transaction of power corresponding to the sales request or the purchase request is established, the management device transmits transaction content to the control device and holds the content. The control device adjusts generated power of the cogeneration system according to the transaction content and holds the content.SELECTED DRAWING: Figure 1
Patent JP-2020200151-A (JP)
Title: Garbage bag and garbage collection system
Inventor: SHIRAKAWA MAI
IPC: B65D33/00
Filed: 2019-06-11
Abstract: To provide a garbage bag and a garbage collection system capable of suppressing littering of the waste generated during eating while walking etc., even in a situation of having only a few garbage boxes, thereby maintaining a beauty of a prescribed commercial area such as a sightseeing resort or a shopping district.SOLUTION: There are provided a garbage bag and a garbage collection system, in which a map of a commercial area and the locations on the map of a plurality of shops as collection points of the used garbage bags are represented on an outer surface of a garbage bag provided in a prescribed commercial area.SELECTED DRAWING: Figure 2
Patent JP-2020202697-A (JP)
Title: Charge/discharge system
Inventor: KOYAMA SHINGO
IPC: B60L53/30
Filed: 2019-06-12
Abstract: To transfer power between a distribution board and an electric vehicle such that the power exceeds the rated power of a charging/discharging device with a simple configuration.SOLUTION: In a charge/discharge system (1A), each of a plurality of charge/discharge devices (10) is separately connected to a distribution board (3), and includes one AC/DC converter (121), and one DC/DC converter (122). In the charge/discharge system (1A), the charge/discharge devices (10) are connected to each other via cables (61 to 63).SELECTED DRAWING: Figure 2
Patent JP-2020199164-A (JP)
Title: Oral cavity information detection device, oral cavity information providing system, information providing device, computer program, and oral cavity information providing method
Inventor: NAKAMORI YUICHI
IPC: A61C19/05
Filed: 2019-06-12
Abstract: To provide an oral cavity information detection device, an oral cavity information providing system, an information providing device, a computer program, and an oral cavity information providing method capable of detecting a burden on teeth.SOLUTION: The oral cavity information detection device comprises an oral cavity wearing part which has an occlusion part clenched by the upper jaw teeth and the lower jaw tooth; a piezo electric element provided at the oral cavity wearing part; and a transmission part which transmits data detected by the piezo electric element.SELECTED DRAWING: Figure 2
Patent JP-2020200430-A (JP)
Title: Polyurethane dispersion and method for producing the same
Inventor: KODA CHIKAKO
IPC: C08G18/10
Filed: 2019-06-13
Abstract: To provide a polyurethane dispersion capable of obtaining a polyurethane layer having excellent storage stability and mechanical stability and having excellent gas barrier properties and water resistance and to provide a method for producing the same.SOLUTION: There is provided a polyurethane dispersion obtained by dispersing in water a polyurethane resin, wherein the polyurethane resin is a secondary reaction product between an isocyanate group-terminated prepolymer which is a primary reaction product of a polyisocyanate component containing xylylene diisocyanate and/or hydrogenated xylylene diisocyanate and an active hydrogen group-containing component containing a short chain diol having 2 to 6 carbon atoms and an active hydrogen compound containing an anionic group and a chain extender, the anionic group is neutralized with a neutralizing agent containing ammonia, and the content ratio of ammonia is 30 mol% or more based on the total amount of the neutralizing agent.SELECTED DRAWING: None
Patent JP-2019203129-A (JP)
Title: Method for manufacturing thermoplastic material made from semi-crystalline polyamide
Inventor: THIERRY BRIFFAUD
IPC: B29C48/40
Filed: 2019-06-14
Abstract: To provide a thermoplastic material having a semi-crystalline polyamide (PA) matrix and a manufacturing method thereof.SOLUTION: The invention relates to a method for manufacturing a thermoplastic material, in particular a mechanical part made from the material. The method includes at least one step of injection moulding a polyamide composition for a thermoplastic material or a composition of a thermoplastic material, or a step implemented by extrusion of the same, the material including a thermoplastic matrix made from at least one thermoplastic polymer. The thermoplastic matrix is a semicrystalline polyamide polymer having a glass transition temperature Tg of at least 90°C and a melting point Tm of 280°C or less.SELECTED DRAWING: None
Patent JP-2021001468-A (JP)
Title: Bar arrangement inspection system and marker
Inventor: TANOI JUNICHI
IPC: G06Q10/00
Filed: 2019-06-21
Abstract: To provide a bar arrangement inspection system which can determine whether the bar arrangement of a layer to be inspected is correct and has a simple configuration.SOLUTION: A bar arrangement inspection system 1 determines whether a bar arrangement 2 is correct.The bar arrangement inspection system 1 includes a superimposition image generation unit 43 that generates a superimposition image PB by superimposing a plurality of images obtained by capturing a plurality of images of a marker 10 arranged on a predetermined layer of the bar arrangement 2 by a monocular camera 30 from different angles, a target layer image generation unit 44 that generates the target layer image PC of the predetermined layer of the bar arrangement 2 on the superimposed image PB, a reinforcement bar region extraction unit 45 that extracts the reinforcement bar region 5A of the reinforcement bar 2 based on the target layer image PC, a center line generation unit 46 that generates a center line 6 of the reinforcement bar region 5A, a center line number calculation unit 47 that calculates the number of center lines 6 included in a predetermined range, and a bar arrangement determination unit 50 for determining the correctness of the number of center lines 6 and the design data 41a.SELECTED DRAWING: Figure 4
Patent JP-2019187436-A (JP)
Title: Fat composition for spread, and spread using the same
Inventor: OTA AKIRA
IPC: A23D7/015
Filed: 2019-06-25
Abstract: To provide a fat composition for a spread small in oozing out of a liquid oil, hardness change, and deformation, excellent in shape retention, good in meltability in the mouth, and extensibility, and containing less trans acid, and a spread using the same.SOLUTION: The fat composition for a spread comprises: an ester-exchanged fat obtained by ester-exchanging a laurin-based fat with a palm-based fat; and a triglyceride fat having a carbon number of fatty acid of 46 and 48, where the mass ratio of a lauric acid amount of the ester-exchanged fat to a stearic acid amount is 0.2-1.4, the iodine number of the ester-exchanged fat is 20-40, the ester-exchanged fat to a total fat amount is 5-65 mass%, the fat content is 35-95 mass%, the triglyceride to a fat total amount is 30-65 mass%, the mass ratio of a symmetric type to an asymmetric type of 2 saturated triglyceride is 0.1-1.2, the content of triglyceride having a carbon number of a fatty acid of 40-48 is 5.0-30 mass% to a fat total amount, and the trans acid amount is 0.1-3 mass% to a fat total amount. Also provided is a spread using the same.SELECTED DRAWING: None
Patent JP-2021011595-A (JP)
Title: Aluminum alloy material
Inventor: MARUYAMA TAKUMI
IPC: C22C21/02
Filed: 2019-07-04
Abstract: To provide an aluminum alloy material that has a high fatigue strength at 150°C and low thermal expansion coefficients at 150°C.SOLUTION: An aluminum alloy material has a metal composition comprising Si: 13.0-15.0 mass%, Cu: 4.2-4.8 mass%, Mg: 0.4-0.6 mass%, Fe: 0.4-0.6 mass%, Ni: 0.2-0.8 mass%, P: 0.005-0.015 mass% with the balance being Al and unavoidable impurities. For the aluminum alloy material, the 133 μm2 region of an enlarged microscopic image at a 10,000 scale by transmission electron microscopy includes a plurality of crystals. The crystals have an average circle-equivalent diameter of 0.5-8.0 μm. Intermetallic compounds exist at the crystal grain boundaries of the crystals and in the crystal grains. In at least one crystal grain boundary, eight or more intermetallic compounds with a circle-equivalent diameter of 0.2 μm or more exist in a region of 10 μm in length of the crystal grain boundary.SELECTED DRAWING: Figure 3
Patent JP-2021012545-A (JP)
Title: Electronic apparatus, program and selection method of search service
Inventor: YAMASHITA JOJI
IPC: G06F16/9035
Filed: 2019-07-05
Abstract: To provide an electronic apparatus that can use a plurality of voice search services by operating one button on an external terminal.SOLUTION: An electronic apparatus of an embodiment includes a storage unit, a voice acquisition unit, a voice analysis unit, and a selection unit. The storage unit stores conditions for selecting one of search services by one or more computers. The reception unit receives a signal output from an external terminal in response to a button operation. The voice acquisition unit acquires voice collected by the external terminal or sound collected by a voice collection unit of the electronic apparatus. The voice analysis unit analyzes the voice. The selection unit selects, based on an operational state of the electronic apparatus at time of signal reception and the voice analysis results, a search service that matches the conditions of the storage unit from one or more voice search services.SELECTED DRAWING: Figure 1
Patent JP-2019206183-A (JP)
Title: Control method and control device
Inventor: KACHI HIDEKI
IPC: B27B17/00
Filed: 2019-07-10
Abstract: To provide a control method and a control device for a chain saw capable of maintaining operability in a good condition by preventing a main power switch from being switched from on-state to off-state when an operator holds its grip while improving safety by turing off the main power switch when the operator releases the grip.SOLUTION: A chain saw 10 is provided with a handle 33 having a grip 34 arranged on a housing 11 being held by an operator, and a holding detecting device 40 detecting whether the grip 34 is held by the operator, wherein, when it is operated to stop driving of an electric motor by an operation unit 35, the chain saw controls a main power switch 50 not to be turned off while the holding detecting device 40 detects the grip 34 being held by the operator, and controls the main power switch 50 to be turn off while the holding detecting device 40 detects the grip 34 not being held by the operator.SELECTED DRAWING: Figure 1