baber/WOPTO huggingface dataset:
Patent JP-2023030702-A (JP)
Title: Processing apparatus, and processing method
Inventor: SUZUKI YASUHIRO
IPC: G06Q50/10
Filed: 2021-08-24
Abstract: To provide a processing apparatus and a processing method which make it possible to properly set a priority order of OSSs necessary for countermeasure in view of OSS licenses.SOLUTION: A processing apparatus according to the present invention has an acquiring unit for acquiring license of two or more open software included in a project, and a control unit for setting the priority of countermeasures for the two or more open software based on the license of the two or more open software and a use status of the project.SELECTED DRAWING: Figure 2
Patent JP-2023031576-A (JP)
Title: differential transmission circuit
Inventor: OTSUKA SHIGEKI
IPC: H03K19/0175
Filed: 2021-08-25
Abstract: To expand a clamp level in a reception period without narrowing an output dynamic range.SOLUTION: A differential transmission circuit 3 used in a communication device 1 which performs bidirectional communication through a differential transmission line 2 includes: transistors P2, P3, N2, N3 which are a plurality of MOSFETs switched on and off according to a drive signal during a transmission period when the communication device 1 performs transmission operation; a signal generation unit 6 which generates and outputs the drive signal; transistors P4, P5, N4, N5 which are MOSFETs connected between gates and drains of the transistors P2, P3, N2, N3; and transistors P6, N8, P7, N9, P8, N6, P9, N7 which function as cutoff parts which can cut off a supply route of the drive signal transmitted from the signal generation unit 6 to the gates of the transistors P2, P3, N2, N3. The cutoff part is configured to cut off the drive signal supply route in a reception period when the communication device 1 performs reception operation.SELECTED DRAWING: Figure 3
Patent JP-2022042982-A (JP)
Title: Method for separating cobalt and nickel
Inventor: MIYAZAKI ATSUSHI
IPC: C22B7/00
Filed: 2021-08-26
Abstract: To enable cobalt and nickel to be recovered from a lithium ion secondary battery at a low cost.SOLUTION: A method for separating cobalt and nickel comprises: a heat treatment step of heating a lithium ion secondary battery thereby performing heat treatment; a grinding and sorting step of grinding and sorting the lithium ion secondary battery after the heat treatment, thereby obtaining an electrode material including at least cobalt, nickel, copper and lithium; a leaching step of immersing the electrode material in treatment solution including sulfuric acid and hydrogen peroxide thereby obtaining leachate; a copper separation step of adding hydrogen sulfide compound to the leachate and stirring the solution, and then performing solid-liquid separation thereby obtaining elution solution including cobalt and nickel and residue including copper sulfide; and a cobalt/nickel separation step of adding alkali metal hydroxide to the elution solution and performing pH adjustment, and then adding hydrogen sulfide compound and stirring the liquid, and performing solid-liquid separation, thereby obtaining a sediment including cobalt sulfide and nickel sulfide and residual liquid including lithium.SELECTED DRAWING: Figure 1
Patent JP-2023034220-A (JP)
Title: Piezoelectric ceramic composition, piezoelectric ceramic, piezoelectric element, and tactile module
Inventor: TACHIBANA KAZUMUNE
IPC: H10N30/853
Filed: 2021-08-30
Abstract: To provide a piezoelectric ceramic composition, with which a piezoelectric element having excellent characteristics can be obtained by firing at low temperatures, piezoelectric ceramic, a piezoelectric element, and a tactile module.SOLUTION: A piezoelectric ceramic composition has, as a main ingredient, a perovskite compound represented by composition formula (LixNayK1-x-y)(Nb1-zTaz)O3 (where 0.02≤x≤0.1, 0.02<x+y<1, 0<z≤0.4), and contains, relative to 100 moles of the main ingredient, 0.1 mole or more and 3.0 moles or less of Li, 0.1 mole or more and 3.0 moles or less of Si, 0.1 mole or more and 2.0 moles or less of Mn, and 0.1 mole or more and 3.0 moles or less of Ag.SELECTED DRAWING: None
Patent JP-2022001263-A (JP)
Title: Oxygen measuring device and oxygen measuring system
Inventor: SUEHARA TATSU
IPC: A61B5/00
Filed: 2021-09-02
Abstract: To provide an oxygen measuring device and an oxygen measuring system capable of accurately and reliably measuring oxygen in new urine discharged outside the body from the kidney through the bladder.SOLUTION: An oxygen sensor body is provided in a hub 26 so as to come in contact with urine flowing in a urination port for detecting oxygen in the urine. A connection part 602 of the hub 26 includes a first connection part, a connection part body, and a second connection part. A base end part of the connection part body includes a protruding part that protrudes to a lumen of the second connection part. The oxygen sensor body is positioned more on a tip side than the protruding part. A flow path cross section area of a base end side opening of the protruding part is smaller than a flow path cross section area of the second connection part.SELECTED DRAWING: Figure 1
Patent JP-2021185247-A (JP)
Title: Curable composition
Inventor: HONDA YOSHIAKI
IPC: C08L83/05
Filed: 2021-09-07
Abstract: To provide a curable composition suitable for forming a cured material which is suitable for use at low temperature, for example, a cured material having a low elastic modulus ratio at low temperature (for example, a ratio of an elastic modulus at -50°C to an elastic modulus at 0°C) and which does not decompose easily at high temperature.SOLUTION: A curable composition comprises: (A) a compound having 2 or more alkenyl groups and a perfluoro(poly)ether group in a molecule, wherein the perfluoro(poly)ether group is a group represented by a formula: -(OC6F12)a-(OC5F10)b-(OC4F8)c-(OC3X106)d-(OC2F4)e-(OCF2)f- (in the formula, a, b, c, and d are each independently an integer of 0 to 30; e and f are each independently an integer of 1 to 200; a sum of a, b, c, d, e, and f is at least 5; the order of presence of each repeating unit parenthesized with a subscript a, b, c, d, e, or f is arbitrary in the formula; a ratio of e to f is 1.0 or more; X10's are each independently in each appearance a hydrogen atom, a fluorine atom, or a chlorine atom); (B) an organosilicon compound having 2 or more hydrogen atoms bonded to silicon atoms in a molecule, and (C) a catalyst.SELECTED DRAWING: None
Patent JP-2023038670-A (JP)
Title: Rotary machine
Inventor: AWANO NAOMI
IPC: H02K3/12
Filed: 2021-09-07
Abstract: To provide a rotary machine which suppresses flow of eddy current in winding.SOLUTION: A plurality of conductive films 51 constituting a wire 50 are arranged so that each thickness direction intersects with a direction of magnetic flux generated from a plurality of magnetic poles. The plurality of conductive films 51 are configured so that conductivity in a longitudinal direction is larger than conductivity in the thickness direction and conductivity in the longitudinal direction is lager than conductivity in a width direction. Thus, flow of eddy current in the thickness direction or the width direction can be suppressed in the plurality of conductive films 51 when the magnetic flux generated from the plurality of magnetic poles passes the plurality of conductive films 51.SELECTED DRAWING: Figure 4
Patent JP-2023038836-A (JP)
Title: Bond flux for submerged arc welding and weld metal
Inventor: MURANISHI YOSHIMASA
IPC: B23K35/362
Filed: 2021-09-07
Abstract: To provide a bond flux for submerged arc welding of a high Cr ferritic heat-resistant steel which enables manufacture of weld metal having excellent tensile strength and toughness after PWHT.SOLUTION: A bond flux for submerged arc welding of a high Cr ferritic heat-resistant steel contains MgO, Ca, F, Al2O3, SiO2, CO2, Na and C in a predetermined range, wherein contents of ZrO2 and Al are contents equal to or less than predetermined contents, contents of MgO, Ca, F, Al2O3, SiO2 and CO2 in the flux are represented by [MgO], [Ca], [F], [Al2O3], [SiO2] and [CO2] in mass% with respect to a flux total mass, a value obtained by expression (1): ([MgO]+2.055×[F])/([CO2]) is 3.0 or more and 7.0 or less.SELECTED DRAWING: None
Patent JP-2022008344-A (JP)
Title: Reference image generation device, reference image generation method and reference image generation program
IPC: H04N1/00
Filed: 2021-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a reference image generation device that can omit time and effort for a user to preliminarily sort out pages not to be inspected, and to provide an image formation system, a reference image generation method and a reference image generation program. 
     SOLUTION: A reference image generation device 450 includes a reading part 630, a reference image generation part 640 and a control unit 661. The reading part 630 reads a printed matter transported from an image formation device 300. The reference image generation part 640 generates a reference image for automatically inspecting a printed manner on the basis of a reading image generated by the read printed matter. The control unit 661 controls whether to store the reference image in accordance with whether a reference image is effective/ineffective in the inspection. 
     SELECTED DRAWING: Figure 7 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023041192-A (JP)
Title: game machine
Inventor: NOZAKI TAKU
IPC: A63F7/02
Filed: 2021-09-13
Abstract: To provide a game machine which can improve an interest in a game.SOLUTION: As a game state in which a variable display of an identification drawing pattern can be executed, at least game states: a normal game state (for example, a first normal game state), and a specific game state (for example, first to third time shortening game states and a second normal game state) more advantageous for a player than the normal game state can be controlled. Performance execution means can execute in the normal game state, one normal performance (for example, a performance, such as a normal ready-to-win carried out in a left shooting) of multiple types of normal performances. In a specific game state, one specific performance (for example, a performance, such as a boss battle performance, a warring time performance, a performance of a consecutive battle which are carried out in a right shooting) of multiple types of specific performances can be executed.SELECTED DRAWING: Figure 264
Patent JP-2023041262-A (JP)
Title: Powder high-speed steel
Inventor: YAMAMOTO TAKAHISA
IPC: C22C38/00
Filed: 2021-09-13
Abstract: To provide a powder high-speed steel having excellent wear resistance and toughness.SOLUTION: A powder high-speed steel contains C: 1.0 mass% or more and 1.8 mass% or less, Si: 0.1 mass% or more and 1.0 mass% or less, Mn: 0.1 mass% or more and 1.0 mass% or less, Cr: 6.0 mass% or more and 9.0 mass% or less, Mo: 2.0 mass% or more and 6.0 mass% or less, V: 1.0 mass% or more and 4.0 mass% or less, Co: 0.5 mass% or more and 4.0 mass% or less, Al: 0.000 mass% or more and 0.100 mass% or less, Ti: 0.000 mass% or more and 0.100 mass% or less, Ni: 0.00 mass% or more and 0.50 mass% or less, and Cu: 0.00 mass% or more and 0.50 mass% or less, with the balance being Fe and inevitable impurities. The high-speed steel satisfies the following formulae (1), (2) and (3). 0.001≤Al%+Ti%≤0.100 (1), 5.1≤Cr%/C%≤6.8 (2), 0.75≤(Mo%+V%)/Cr%≤1.25 (3).SELECTED DRAWING: None
Patent JP-2023042238-A (JP)
Title: Inorganic feeling molded article
Inventor: NISHIKAWA TAKASHI
IPC: B29C43/18
Filed: 2021-09-14
Abstract: To provide a molded article that expresses a pattern like a stone being an inorganic substance.SOLUTION: A molded article contains a cellulose fiber composite resin constituted by combining a cellulose fiber and a thermoplastic resin being a matrix. A cellulose fiber content is 30 to 90 wt.% in 100 wt.% of the cellulose fiber composite resin. A surface of the molded article is configured by a first region where the cellulose fiber is browned, a second region where a browning is lower and a brightness is higher than those of the first region, and a third region spreading between and around the first region and the second region, and having a proportion of the thermoplastic resin being the matrix larger than those of the first region and the second region.SELECTED DRAWING: Figure 1B
Patent JP-2023044409-A (JP)
Title: Unit cooler and cooling unit
Inventor: ISHIHARA SHIGEKI
IPC: F25D21/06
Filed: 2021-09-17
Abstract: To provide a unit cooler that can prevent frost adhering to an evaporator from freezing again inside a storage compartment even when melting the frost with defrosting operation, and to provide a cooling unit.SOLUTION: A unit cooler includes: a housing including an exhaust port and storing an evaporator therein; and a controller controlling defrosting operation and including a terminal starting energization after prescribed time from the start of defrosting operation. A cooling unit includes an exhaust device in which the exhaust port and the outside of a storage compartment are communicated to each other, where the end of the controller, which starts energization after prescribed time from the start of defrosting operation, is connected to the exhaust device.SELECTED DRAWING: Figure 1
Patent JP-2022000195-A (JP)
Title: Multi-piece adjustable intraocular lens and method for making and using the same
Inventor: CLAUDIO ARGENTO
IPC: A61F2/16
Filed: 2021-09-22
Abstract: To provide an adjustable intraocular lens (AIOL) for implantation in a capsular bag of a patient's eye.SOLUTION: An adjustable intraocular lens (AIOL) 100 includes a first component 140a and a second component 140b coupled together to define an inner fluid chamber 105 and an outer fluid reservoir 103. The inner region of the AIOL provides an optical capability using a fluid shaped in the inner fluid chamber or one or more of the first or second component. The fluid reservoir includes a bellows 108 region having a fold (s) 109a, 109b extending circumferentially about an optical axis of the eye. A bellows engages the crystalline capsule and allows a flexible fold region between the inner and outer bellows portions to deflect the AIOL profile when the eye adjusts for near vision. Fluid moves between the inner fluid chamber and the outer fluid reservoir to provide a change in optical capability.SELECTED DRAWING: Figure 1
Patent JP-2022008538-A (JP)
Title: Device for storing elements
IPC: G06K7/10
Filed: 2021-09-24
Abstract: PROBLEM TO BE SOLVED: To provide an element storage device that allows highly reliable check of the state of elements without hindering a storage space. 
     SOLUTION: A device 22 for storing elements 12 each of which includes a first wireless communication unit. The device 22 comprises: drawers which includes at least one drawer assembly 30 and a bottom part defining at least one slot for receiving the elements 12; a second wireless communication unit designed so as to communicate with all the first wireless communication units; and a bottom part of the drawer which is made by a material radio frequency can cross and where each second wireless communication unit is arranged beneath the bottom part of a drawer opposite a corresponding slot so as to allow communication between the second wireless communication unit and the first wireless communication unit of the elements 12 received in the slots. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023054474-A (JP)
Title: Linseed-containing composition and method for producing the same
Inventor: KOSAKA MANABU
IPC: A23L25/00
Filed: 2021-10-04
Abstract: To provide a linseed-containing composition in which separation of a solid component and an oil content is prevented, the separation occurring when a linseed paste produced by mixing and atomizing linseed and oil is stored at low temperatures (5-15°C) for a long period of time, and which has such flowability as to be easily used at low temperatures or in the state of being returned to room temperature.SOLUTION: A linseed-containing composition is provided, composed of a coconut crushed product, non-hardened vegetable oil and a linseed crushed product, the linseed-containing composition contains 8-32 mass% of the coconut crushed product, 3-27 mass% of the non-hardened vegetable oil, and the balance comprised of the linseed crushed product with respect to the total amount of the linseed-containing composition, and is not phase-separated even after being left at 5-15°C for 30 days after being prepared.SELECTED DRAWING: None
Patent JP-2022061029-A (JP)
Title: Transmitter, receiver, and relay stations
Inventor: MIYASAKA HIROAKI
IPC: H04L27/26
Filed: 2021-10-05
Abstract: To provide a transmitter, a receiver, and relay stations, capable of transmitting or receiving TxIDs, which are allocated to the respective relay stations, in a multiplexed manner in a broadcasting system using FDM.SOLUTION: In a broadcasting system for transmitting a broadcast signal using an FDM modulation system, a transmitter 101 or a relay station 300 multiplexes and transmits identification information for identifying the transmitter or the relay station on an FDM subcarrier on a frequency axis of the broadcast signal.SELECTED DRAWING: Figure 7
Patent JP-2022001487-A (JP)
Title: Vehicle seat and vehicle unit
Inventor: MOCHIZUKI HARUKI
IPC: A47C7/14
Filed: 2021-10-12
Abstract: To provide a vehicle seat having a side support device which can ensure holding property of a seated passenger and assist the passenger in getting on and getting off.SOLUTION: A vehicle seat comprises: a side support device 70 for supporting a cushion side part 1c so as to be movable between a projection position and a retreat position; a side plate 71 moving between the projection position and the retreat position while supporting the cushion side part 1c; a lock device 80 for locking the side plate 71 at the projection position; and an unlock device 90. The unlock device 90 is disposed at a side portion of the seat cushion and comprises an unlock lever 91 moving from a lock position to an unlock position according to a seating load. The unlock lever 91 comprises a first portion located inward of the side plate 71 in a seat width direction and a second portion located at the seat rear side with respect to the side plate 71.SELECTED DRAWING: Figure 17B
Patent JP-2023060704-A (JP)
Title: Electroless plating method
Inventor: NAGAMINE SHINGO
IPC: C23C18/20
Filed: 2021-10-18
Abstract: To provide an electroless plating method capable of showing a high plating precipitation property and forming a coating film having a high adhesion to a resin material.SOLUTION: An electroless plating method for a resin material includes: (1) a step 1 where a surface to be treated of a resin material is brought into contact with a composition for pretreatment; (2) a step 2 where the surface to be treated of the resin material is brought into contact with an activation treatment liquid; and (3) a step 3 where the surface to be treated of the resin material is contacted to an electroless plating liquid. The composition for pretreatment contains manganese ions of 10 mg/L or more and monovalent silver ions of 10 mg/L or more and has a pH of 2 or less.SELECTED DRAWING: None
Patent JP-2023061468-A (JP)
Title: tire
Inventor: KUROSAWA MASARU
IPC: B60C5/14
Filed: 2021-10-20
Abstract: To provide a tire 2 that is prevented from being damaged when the tire is mounted on a rim.SOLUTION: The tire 2 comprises a tire inner surface 32 formed of a bladder or of a rigid body core, and a tire outer surface 42 formed of a mold. A boundary between the tire inner surface 32 and the tire outer surface 42 is a toe 36. The tire outer surface 42 comprises a sheet face 44 and a flange face 46. The tire inner surface 32 comprises a guide surface 50, whose inner edge is the toe 36, which contacts a rim R when the tire 2 is mounted on the rim R. The guide surface 50 has concave-convex surfaces.SELECTED DRAWING: Figure 3
Patent JP-2023062421-A (JP)
Title: Wall body and precast block
Inventor: MATSUURA MASANORI
IPC: E04B2/02
Filed: 2021-10-21
Abstract: To provide a wall body, etc. that can improve smoothness of an inner surface.SOLUTION: A wall body 2 is constructed in a cylindrical shape by lining up precast blocks 10 on left and right sides. The inside of a plane of the wall body 2 is a regular polygonal shape, and joints 7 between the left and right precast blocks 10 are formed at the center of sides of the regular polygon. The back surface of the precast block 10 is formed in a straight line, bent convex to the front side in plan view, and notches 111 extending in the vertical direction are provided at the left and right ends of the back surface. A buried formwork 20 for forming the joints 7 between the left and right precast blocks 10 is arranged so that the left and right ends fit into the notches 111, and the back surface of the buried formwork 20 is flush with a straight portion of the back surface of the precast blocks 10.SELECTED DRAWING: Figure 4
Patent JP-2023066830-A (JP)
Title: Exhaust emission control device
Inventor: TAKAHASHI HINANO
IPC: F01N3/28
Filed: 2021-10-29
Abstract: To provide an exhaust emission control device capable of suppressing deterioration of emission control performance and damage of a catalyst.SOLUTION: An exhaust emission control device includes: a cylindrical catalyst case 31 to which exhaust gas of an internal combustion engine is introduced; a catalyst 32 stored in the catalyst case 31; a buffer member 33 coming into contact with an outer surface of the catalyst 32 and an inner peripheral surface of the catalyst case 31 to hold the catalyst 32; and a downstream cone 4 coupled to the downstream side in the exhaust gas flowing direction of the catalyst case 31. An end 42 on the upstream side in the exhaust gas flowing direction of the downstream cone 4 is inserted into the catalyst case 31 and comes into contact with the buffer member 33 or faces the buffer member 33 via an air gap in the axial direction of the catalyst case 31. In the radial direction of the catalyst case 31, an air gap is provided between the catalyst 32 and the end 42 of the downstream cone 4.SELECTED DRAWING: Figure 2
Patent JP-2023068275-A (JP)
Title: Data processing device, data processing method, and program
Inventor: KAJI RYOSUKE
IPC: A61C19/04
Filed: 2021-11-02
Abstract: To provide a technology for enabling a dentist to grasp the movement of each tooth with high accuracy.SOLUTION: A data processing device 100 processes three-dimensional data of a tooth. The data processing device 100 includes an input part for receiving three-dimensional data including a portion of bones of the head and a plurality of teeth picked up by an X-ray CT imaging apparatus 200, a data processing part for executing data processing on the basis of the three-dimensional data inputted to the input part, and an output part for outputting the three-dimensional data processed by the data processing part to an external device. The three-dimensional data further includes position information, and a portion of bones of the head and the plurality of teeth are segmentized. The data processing part compares three-dimensional data having different imaging times on the basis of reference provided on at least a portion of bones of the head.SELECTED DRAWING: Figure 1