baber/WOPTO huggingface dataset:
Patent JP-2021181526-A (JP)
Title: Isocyanuric acid derivative, polymer, positive type photosensitive resin composition, insulation film and its manufacturing method
Inventor: SAITO ARIHIRO
IPC: G03F7/039
Filed: 2020-05-19
Abstract: To provide a positive type photosensitive resin and a compound applicable for preparation thereof.SOLUTION: The isocyanuric acid derivative has a structure represented by the following general formula (I). R1 is a protecting group that produces an NH group by desorption, R2 is a substituent having a polymerizable functional group, and R3 is a halogen or monovalent group. R3 may be the same as R1 or R2. Examples of the protecting group R1 include tertiary alkyl groups, acyl groups, tertiary alkoxycarbonyl groups, C1-6 alkoxy alkyl groups, tertiary alkoxycarbonyl alkyl groups, tri (C1-6 alkyl) silyl groups, or cyclic ether groups.SELECTED DRAWING: None
Patent JP-2020198300-A (JP)
Title: Conductive composition and metallized substrate and manufacturing method thereof
Inventor: TOMIGA DAIKI
IPC: H01B13/00
Filed: 2020-05-19
Abstract: To provide a conductive composition capable of forming a conductive part having high adhesion to a ceramic substrate, and capable of manufacturing a metallized substrate having high plating resistance and reliability.SOLUTION: A conductive composition is prepared by combining Ag particles (A) made of Ag small particles (A1) having a particle size smaller than 1.2 μm and Ag large particles (A2) having a particle size equal to or larger than 1.2 μm, a metal component (B) made of a Mn component (B1), an Fe component (B2) and a Cu component (B3) and containing an organometallic compound, and glass particles (C). The organometallic compound may be a metal carboxylate. A ratio of the metal component (B) may be 0.5 to 5 pts.mass relative to 100 pts.mass of the Ag particles (A), in terms of metal element. The glass particles (C) may contain bismuth-based glass particles and/or zinc-based glass particles.SELECTED DRAWING: None
Patent JP-2021185563-A (JP)
Title: Battery wiring module
Inventor: SATO HIROSHI
IPC: H01M50/572
Filed: 2020-05-25
Abstract: To provide a battery wiring module in which an electric wire can be prevented from being exposed from between covers covering electric wire insertion parts of case bodies.SOLUTION: A case of a battery wiring module 10 has: a first case body 21 which has a first groove-like electric wire insertion part 31; a second case body 22 which has a second groove-like electric wire insertion part 41; a first cover 23 which covers an opening of the first electric wire insertion part 31; and a second cover 24 which covers an opening 46 of the second electric wire insertion part 41. The first electric wire insertion part 31 and the second electric wire insertion part 41 are aligned along the lengthwise direction of an electric wire. The opening of the first electric wire insertion part 31 and the opening 46 of the second electric wire insertion part 41 are opened in the same direction. The case has an overlapping part 70 where the first cover 23 and the second cover 24 overlap each other in the opening direction of the openings 36, 46 of the first and second electric wire insertion parts 31, 41.SELECTED DRAWING: Figure 3
Patent JP-2021189199-A (JP)
Title: Optical scanner and image forming apparatus
Inventor: OKADA YUTA
IPC: G03G15/04
Filed: 2020-05-25
Abstract: To improve the assemblability of a holding member that holds a light source and a lens.SOLUTION: An optical scanner comprises: a first holding member for holding a light source and a lens; a second holding member for holding the first holding member; and an urging member that urges the first holding member with respect to the second holding member in a direction intersecting with an insertion direction. The first holding member has: a cylindrical part; a light source holding part that is provided at one end of the cylindrical part, is provided projecting in a radial direction from an outer peripheral surface of the cylindrical part, and holds the light source; a lens holding part that is provided at the other end of the cylindrical part, is provided projecting in the radial direction from the outer peripheral surface of the cylindrical part, and holds the lens; a guide rib that is provided projecting in the radial direction on the outer peripheral surface of the cylindrical part, and has a first contact surface that is in contact with the urging member continued on the outer peripheral surface of the lens holding part without steps, and is provided along the insertion direction from the outer peripheral surface of the lens holding part toward the light source; and urging ribs that are provided in the radial direction on the outer peripheral surface of the cylindrical part and provided with second contact surfaces in contact with the urging member in a circumferential direction of the cylindrical part from the first contact surface.SELECTED DRAWING: Figure 6
Patent JP-2021190568-A (JP)
Title: Superconducting device and manufacturing method for the same
Inventor: YAMAGUCHI AYAMI
IPC: H01L25/18
Filed: 2020-05-29
Abstract: To provide a superconducting device that can obtain an input-output characteristic as designed with noncontact coupling, and a manufacturing method for the same.SOLUTION: A superconducting device includes a superconducting integrated circuit chip and a circuit board. The superconducting integrated circuit chip includes a first electrode formed of a first superconducting material and a first noncontact coupling circuit on a surface thereof. The circuit board includes a second electrode formed of a second superconducting material and a second noncontact coupling circuit on a surface thereof. The second electrode includes a protrusion with predetermined height having a flat upper surface. The upper surface of the protrusion is directly coupled with a surface of the first electrode, and the first noncontact coupling circuit and the second noncontact coupling circuit are disposed to face each other.SELECTED DRAWING: Figure 1
Patent JP-2021186755-A (JP)
Title: Filter medium and deliquoring machine
Inventor: SUGIHARA MITSURU
IPC: B01D29/11
Filed: 2020-06-01
Abstract: To provide a technique capable of performing efficient deliquoring as compared to such a case as to use conventional filter medium.SOLUTION: Filter medium is provided with a filter medium main body formed of a large number of pieces of slender shaped deliquoring slits in parallel with each other in a longitudinal direction, as a planar filter material main body having a surface of a side with which solid-liquid mixed raw material as an object of filtration is brought into contact and the back of a side opposite to the surface. The filter medium main body includes a plurality of core materials as slender material and a plurality of sheets of thin plate material formed in slender plate shape. The filter medium main body has such a flat-woven structure that the plurality of core materials are arranged as warp yarn and the plurality of sheets of thin plate materials are arranged as weft yarn and, further, the plurality of fine plate materials are respectively formed such that (a) a first portion in the neighborhood of a portion which comes into contact with the back surface side of the core material is bent so as to protrude toward a direction directed to the back surface from the surface and (b) a second portion besides the first portion is formed vertically and the large number of pieces of deliquoring slits are formed with gaps between adjacent fine plate materials.SELECTED DRAWING: Figure 2
Patent JP-2021192166-A (JP)
Title: Authentication system, mobile device, server device, and control device
Inventor: KOSUGI MASANORI
IPC: H04M1/00
Filed: 2020-06-05
Abstract: To improve user-friendliness of an authentication system which authenticates a person to be authenticated, who desires to go into an object space.SOLUTION: A server device 12 can wirelessly communicate with a mobile device 11 allowed to be carried by a person to be authenticated. A control device 13 can wirelessly communicate with the mobile device 11 and, upon the completion of authentication processing of authenticating the person to be authenticated as a user of an internal space 21 through the mobile device 11, controls operation of a security device 23 so as to permit him or her to go into the internal space 21. Each time receiving a key generation request KR from the mobile device 11, the server device 12 generates different key information KI and transmits the key information KI to the mobile device 11. The control device 13 performs the authentication processing based on the key information KI transmitted from the mobile device 11.SELECTED DRAWING: Figure 2
Patent JP-2021192193-A (JP)
Title: Meat quality discrimination program and system
Inventor: SAWADA AYAKO
IPC: G06Q50/02
Filed: 2020-06-05
Abstract: To accurately and automatically discriminate quality of meat without further relying on manpower.SOLUTION: A meat quality discrimination program for discriminating quality of meat causes a computer to execute: an information acquisition step of acquiring elasticity information on elasticity of meat to be discriminated; and a discrimination step of discriminating the quality of meat with use of a degree of connection in three or more stages between the quality of meat and elasticity information for reference on the elasticity of meat inspected in the past, on the basis of elasticity information for reference according to the elasticity information acquired in the information acquisition step, while putting priority on the quality of meat with the higher degree of connection.SELECTED DRAWING: Figure 15
Patent JP-2021002517-A (JP)
Title: Thick-film aluminum electrode paste composition, and chip resistor fabricated by pretreatment with metal plating thereof
Inventor: LEE WEN-HIS
IPC: H01B1/22
Filed: 2020-06-11
Abstract: To provide a thick-film aluminum electrode paste composition that achieves significantly reduced material cost by using an aluminum electrode terminal instead of a conventional silver electrode terminal, and a chip resistor fabricated by pretreatment with metal plating thereof.SOLUTION: A thick film aluminum electrode paste composition contains 3-30 wt.% of RO-ZnO-B2O3 glass, 0.1-20 wt.% of metal oxide MO, 0.1-20 wt.% of carbon black or graphene, 0.1-20 wt.% of metal silver ball, 40-80 wt.% of metal aluminum ball, and 10-20 wt.% of organic additive. The RO-ZnO-B2O3 glass is V2O5-ZnO-B2O3 glass or BaO-ZnO-B2O3 glass.SELECTED DRAWING: None
Patent JP-2021195827-A (JP)
Title: Bridge pier and bridge
Inventor: MATSUURA MASANORI
IPC: E01D19/02
Filed: 2020-06-17
Abstract: To provide a bridge pier and the like that can streamline the construction of a pier and the like.SOLUTION: A bridge pier 3 supports a pier floor. The bridge pier 3 includes three piles 31 arranged at positions at the vertices of a triangle on a plane and a brace 32 provided between adjacent sets of the piles 31. The brace 32 has diagonal members 32a, 32b that incline in different directions and horizontal members 32c. The diagonal members 32a, 32b are arranged in a triangular wave shape along the vertical direction, and the diagonal members 32a, 32b do not intersect each other at the intermediate parts. The horizontal member 32c is provided at a height corresponding to the apex of every other triangular wave.SELECTED DRAWING: Figure 2
Patent JP-2020166925-A (JP)
Title: Magnetic recording medium
Inventor: TERAKAWA JUN
IPC: G11B5/73
Filed: 2020-06-18
Abstract: To provide a magnetic recording medium which allows the dimensional change in a width direction thereof to be minimized by adjusting tension applied to a tape in a longitudinal direction.SOLUTION: A magnetic recording medium is provided, having a layered structure comprising a magnetic layer, non-magnetic layer, and base layer arranged in the described order, where the magnetic recording medium has an average thickness tT that satisfies tT≤5.5 μm and exhibits a dimensional change Δw in a width direction associated with a change in tension in a longitudinal direction that satisfies 660 ppm/N≤Δw, and where an average thickness tn of the non-magnetic layer satisfies tn≤1.0 μm. The average thickness tT may satisfy tT≤5.3 μm. An average thickness tn of the non-magnetic layer may satisfy tn≤0.9 μm.SELECTED DRAWING: Figure 1
Patent JP-2020178695-A (JP)
Title: Midbrain dopamine (da) neurons for engraftment
Inventor: LORENZ STUDER
IPC: A61K35/30
Filed: 2020-06-19
Abstract: To provide a cell population for use as an agent for treating a neurological disorder, and a pharmaceutical composition comprising the same.SOLUTION: The invention provides: a cell population in which at least 10% of cells express at least one marker selected from the group consisting of Girk2, CD142, DCSM1, CD63, CD99 and ALDH1; a method of isolating midbrain dopamine neurons and progenitor cells thereof from a population of cells, the method comprising isolating cells; and a pharmaceutical composition comprising the cell population and a pharmaceutically acceptable carrier.SELECTED DRAWING: Figure 1
Patent JP-2022011086-A (JP)
Title: Base material carrier device
Inventor: YAMASHITA MASAMITSU
IPC: B05C13/02
Filed: 2020-06-29
Abstract: To provide a base material carrier device capable of restraining wrinkles that can be caused in an uncoated part when carrying a belt-like base material having a coated part coated with a coating liquid and an uncoated part not coated with the coating liquid in the width direction.SOLUTION: A base material carrier device for carrying a belt-like base material having a coated part coated with a coating liquid in a portion thereof in the width direction from upstream to downstream in a longer direction of the base material, includes: a plurality of carrier rolls for carrying the base material with application of a prescribed tension thereto; and at least one pushing roll which is arranged at an interval from a prescribed carrier roll on the upstream side relative to the prescribed carrier roll and is pushed against the base material. The pushing roll is positioned so as to face an uncoated part not coated with the coating liquid in the width direction of the base material being carried by the carrier roll, and is configured to press the base material by being pushed against the base material.SELECTED DRAWING: Figure 3
Patent JP-2022011566-A (JP)
Title: Medical clothing
Inventor: NISHIKAWA CHIHIRO
IPC: A41D13/12
Filed: 2020-06-30
Abstract: To provide medical clothing which facilitates fitting of a tubular body such as a catheter and hardly causes self-removal of the tubular body by a wearer.SOLUTION: Medical clothing 10 comprises a housing part 12 arranged on the outside when worn and for housing a tubular body, an outer opening/closing part 13 for opening up the interior of the housing part 12, and openings 16 and 17 for drawing the tubular body in the housing part 12. The outer opening/closing part 13 is arranged at a position where a wearer cannot visually recognize. The housing part 12 is arranged on the back side of the medical clothing 10 along the longitudinal direction of a sleeve 11 of the medical clothing 10.SELECTED DRAWING: Figure 1
Patent JP-2022012089-A (JP)
Title: Game machine
Inventor: OKAMURA GEN
IPC: A63F7/02
Filed: 2020-06-30
Abstract: To provide a game machine capable of enhancing a player's interest in a game.SOLUTION: A performance mode of a first performance for suggesting a privilege type determined by privilege type determination means is set by first performance mode setting means, and one mode type is set from among plural mode types by second performance mode setting means as a mode type of a second performance for suggesting a game state set by game state setting means. First performance mode setting means can set one performance mode from among plural performance modes including a first specific performance mode, and a second specific performance mode that cannot be set more easily when not the first specific performance mode but a first privilege type is determined, and may allow a ratio of setting the first specific performance mode by the first performance mode setting means to differ on the basis of a mode type of the second performance set by the second performance mode setting means, thus enhancing a player's interest in a game.SELECTED DRAWING: Figure 1
Patent JP-2020182469-A (JP)
Title: Whey protein concentrate, acidified milk products comprising the concentrate and methods therefor
Inventor: PIA OLLIKAINEN
IPC: A23C21/00
Filed: 2020-07-01
Abstract: To provide an ideal whey protein concentrate having an increased whey protein content but a reduced total milk protein content, and a method for producing the same.SOLUTION: There is provided an ideal whey protein concentrate which has a pH in the range of 6.8-7.5 and in which 70-90% of the total proteins of the concentrate are whey proteins and 10-30% of the total proteins of the concentrate are caseins. There is also provided a method for producing an ideal whey protein concentrate comprising the steps of: providing a whey protein solution which is an ultrafiltration retentate of the microfiltration permeate of skim milk and contains 70-90% of whey proteins and 10-30% of caseins based on the total protein; adjusting a pH of the solution to pH 6.8-7.5; and heat-treating the pH-adjusted solution at a temperature of 88-95°C for 1-10 minutes to provide a whey protein concentrate.SELECTED DRAWING: Figure 1
Patent JP-2022013459-A (JP)
Title: Percussion instrument
Inventor: UNO KOJI
IPC: G10D13/02
Filed: 2020-07-05
Abstract: To provide a percussion instrument having few edges or the like exposed that give pain when a user unintentionally touches them when the instrument is not used, gathering little dust, being easy to clean, being compact, and being easy to immediately hold a grip part thereof to perform when the user feels high and uses the instrument.SOLUTION: The percussion instrument includes: a generally plate-like sound production member (1); a grip part (8) of an outer shell (7) that substantially covers the sound production member; and a projection (17) on the inner side of the outer shell (7) that hits the sound production member (1) when the grip part is held and shook to move the sound production member (1) along a support part (12).SELECTED DRAWING: Figure 1
Patent JP-2022014786-A (JP)
Title: Water-in-oil type plastic fat composition
Inventor: HORI SHIORI
IPC: A23D7/005
Filed: 2020-07-07
Abstract: To provide a water-in-oil type plastic fat composition which does not require addition of ester exchange oil, and even when amounts of trans fatty acid and saturated fatty acid are reduced, oil-off hardly occurs, and achieves a melt-in-the-mouth feeling similar to conventional ones while achieving heat shock resistance.SOLUTION: There is provided a water-in-oil type plastic fat composition including wax, an oil phase in the composition is 15-85 mass%, and a wax content is 0.01-5 mass%.EFFECT: As an effect, by containing a prescribed amount of the wax content, network formation of the fat is made firm, therefore oil off is suppressed, and a melt-in-the-mouth feeling similar to conventional ones can be achieved while achieving heat shock resistance.SELECTED DRAWING: Figure 1
Patent JP-2020179200-A (JP)
Title: Wound retractor
Inventor: ALBRECHT JEREMY J
IPC: A61B17/02
Filed: 2020-07-09
Abstract: To provide a retraction device for retracting an incision in a body wall, including a sheath that traverses through the incision from outside the body to an abdominal cavity inside the body.SOLUTION: A retraction device 56 includes a deployable, adjustable frame that supports a sheath and that, together with the sheath, retracts an incision. The retraction device includes an outer ring and an inner ring that are coupled to opposing ends of the sheath and further includes means to place the sheath in tension between the inner and outer rings, thereby retracting the incision.SELECTED DRAWING: Figure 1
Patent JP-2022015823-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2020-07-10
Abstract: To provide a game machine capable of more suitably showing a series of performances to be executed.SOLUTION: A game machine includes an introduction part until winning/losing regarding whether control is performed to an advantageous state is reported, and an epilogue part to be executed when control is performed to an advantageous state after notification of winning/losing, a specific scene for outputting a speech sound uttered by a character and an operation sound corresponding to operation of the character is available in the introduction part, and a speech sound uttered by a character is more largely outputted than operation sound corresponding to operation of the character in the specific scene.SELECTED DRAWING: Figure 165
Patent JP-2020183411-A (JP)
Title: Method of Encapsulating Nucleic Acid in Lipid Nanoparticle Host
Inventor: KEITH A BOWMAN
IPC: A61K31/7105
Filed: 2020-07-13
Abstract: To provide encapsulated nucleic acid nanoparticle compositions including a nucleic acid encapsulated within a lipid nanoparticle host.SOLUTION: An encapsulated nucleic acid nanoparticle composition comprises: a pharmaceutically acceptable carrier; and an encapsulated nucleic acid nanoparticle, the encapsulated nucleic acid nanoparticle comprising a lipid nanoparticle host and a nucleic acid, the nucleic acid being encapsulated in the lipid nanoparticle host; where the encapsulated nucleic acid nanoparticle has an average particle size from about 40 nm to about 70 nm and a polydispersity index of less than about 0.1 as determined by dynamic light scattering.SELECTED DRAWING: None
Patent JP-2022017040-A (JP)
Title: Non-face-to-face dialogue system
Inventor: TEZUKA YUJI
IPC: G06Q50/10
Filed: 2020-07-13
Abstract: To provide a non-face-to-face dialogue system in which anyone with experience and knowledge can become a speaker after being screened, a listener can choose a tool used from among currently used Zoom, Teams, Meets, and others, the speaker can freely set a date, time, and a price of session, and the listener who sees contents thereof can purchase the session to hold the session.SOLUTION: A non-face-to-face dialogue system enables a non-face-to-face session between a registered speaker selected by persons with experience and knowledge and a listener who is interested in the speaker using an electronic conference system. In the non-face-to-face dialogue system, the speaker can freely set contents, a date, time, and a price of session thereof, and the listener who sees the contents can purchase the session to hold the non-face-to-face session using the electronic conference system.SELECTED DRAWING: Figure 1
Patent JP-2020182949-A (JP)
Title: Air quality monitoring and control system
Inventor: JEFFREY L MOREDOCK
IPC: B01D46/46
Filed: 2020-07-15
Abstract: To provide an air quality monitoring and control system for monitoring and controlling air quality within an enclosed part such as a vehicle interior.SOLUTION: An air quality system includes an air pre-cleaner 1, a filter identification component, and a control module. The air pre-cleaner has a filter disposed inside a pre-cleaner housing 11. The filter identification component is positioned within the pre-cleaner housing at a first position and is mounted on the filter. The control module is positioned within the pre-cleaner housing at a second position and is configured to emit an electrical field and communicate with the filter identification component via the emitted electrical field.SELECTED DRAWING: Figure 1
Patent JP-2021032250-A (JP)
Title: Exhaust gas re-circulation blower and internal combustion engine
Inventor: Stefan Rost
IPC: F02M26/05
Filed: 2020-07-17
Abstract: To provide an exhaust gas re-circulation blower and an internal combustion engine.SOLUTION: In an exhaust re-circulation blower (8) of an internal combustion engine, a driving part (9) is formed as a hydraulic motor. The exhaust re-circulation blower (8) has: a blower housing (13); a blower shaft (11); a blower impeller (12) connected to the blower shaft (11); and a driving part (9) for the blower shaft (11) and the blower impeller (12).SELECTED DRAWING: Figure 2