baber/WOPTO huggingface dataset:
Patent JP-2021161675-A (JP)
Title: Earthquake reinforcement hardware, and earthquake reinforcement structure
Inventor: KISHI YUMIKO
IPC: E04G23/02
Filed: 2020-03-31
Abstract: To provide an earthquake reinforcement hardware that allows the integration of a column and a horizontal member to be easily and precisely carried out without removing existing diagonal braces.SOLUTION: A shaft body 3 is provided to connect an attachment part 2 for a column side and an attachment part 2' for a horizontal member side. The attachment part 2 for the column side comprises a base plate 2a of which one surface is an attachment surface 2b and a bearing part 2c, being assembled to one end 3a of the shaft body 3 through the bearing part 2c rotatably on a horizontal shaft 4. The attachment part 2' for the horizontal member side comprises the base plate 2a of which one surface is the attachment surface 2b and the bearing part 2c, being assembled to the other end 3a of the shaft body 3 through the bearing part 2c rotatably on the horizontal shaft 4. The shaft body 3 is configured to connect a shaft part 3c for the column side assembled to the attachment part 2 for the column side and a shaft part 3g for the horizontal member side assembled to the attachment part 2' for a horizontal member side with nut bodies 3K screwed on each of the shaft parts 3c, 3g between both shaft parts 3c, 3g.SELECTED DRAWING: Figure 4
Patent JP-2020173089-A (JP)
Title: Ceramic tray, and heat treatment method and heat treatment device using the same
Inventor: IMAI TORAHIRO
IPC: F27D3/12
Filed: 2020-03-31
Abstract: To provide a ceramic tray which can suppress influence of an inner peripheral surface of a small diameter part on a treatment body, and a heat treatment method using the ceramic tray.SOLUTION: A ceramic tray includes a plurality of through holes having a large diameter part and a small diameter part along a thickness direction. An inner peripheral surface of the small diameter part represents a difference between a cut level in a load length ratio of 25% in a roughness curve of the inner peripheral surface and a cut level in a load length ratio of 75% in the roughness curve. The cut level difference (Rδc) in the roughness curve is 4 μm or less.SELECTED DRAWING: Figure 3
Patent JP-2021159312-A (JP)
Title: Program, information processor, and information processing method
Inventor: INAGAKI NORIYA
IPC: A63F13/30
Filed: 2020-03-31
Abstract: To realize recruitment of participants more suited for a user's intension in a more suitable mode.SOLUTION: A program allows a computer to execute a setting of a series of recruitment limits pertaining to recruitment of plural users as participants of a game, and a setting of identification conditions for recruiting object users while distinguishing them from other users for a partial recruitment limit from among the series of recruitment limits.SELECTED DRAWING: Figure 7
Patent JP-2020183221-A (JP)
Title: Braking force producer and operation method
Inventor: YAO XUN
IPC: B60T13/16
Filed: 2020-04-03
Abstract: To suppress increase of excessive braking pressure in an automatic or autonomous braking system.SOLUTION: A braking force producer 13 includes: a plunger system 14 for storing hydraulic fluid and having at least one chamber 15 for pressurizing the hydraulic fluid; a brake drive device 17 configured to change volume of at least the one chamber 15 of the plunger system 14 thereby to cause pressure rise: at least one pressure sensor 18 arranged on at least the one chamber 15, for measuring the pressure rise in at least the one chamber 15 to transmit a pressure value signal; a control device 19 configured to control the brake drive device 17 so as to increase pressure, in response to an electronic brake request 1 and in response to actual pressure 2 measured by the pressure sensor 18.SELECTED DRAWING: Figure 2
Patent JP-2020121143-A (JP)
Title: Implants for localized drug delivery and methods of use thereof
Inventor: PAMELA MUNSTER
IPC: A61K9/00
Filed: 2020-04-03
Abstract: To provide an implant for delivering a hydrophobic active agent to a target tissue.SOLUTION: An implant may include: a scaffold 4 defining a first surface and a second surface opposite the first surface, wherein the scaffold is substantially impermeable to a hydrophobic active agent, and a silicone tubing 2 having a wall permeable to the active agent, wherein a first length 22 of the silicone tubing is affixed to the first surface of the scaffold, wherein the two ends of the silicone tubing extend from the first surface, and wherein a path outlined by a second length 23 of the tubing within the first length is circuitous. There is also provided a method of using the implant to locally deliver a hydrophobic active agent to a target tissue, and kits that find use in performing the present method.SELECTED DRAWING: Figure 1A
Patent JP-2021166357-A (JP)
Title: Electronic apparatus
Inventor: CHIBA TOMOMI
IPC: H04N5/232
Filed: 2020-04-07
Abstract: To perform correct display according to an image format after development when developing a RAW image, while ensuring usability.SOLUTION: An electronic apparatus has: setting means that sets a playback and output mode for outputting an image to be played back on display means to any one of the playback and output modes including a first playback and output mode and a second playback and output mode; playback and output means that, in the first playback and output mode, outputs a first type image without converting it and outputs a second type image after converting it with second conversion means, and in the second playback and output mode, outputs the first type image after converting it with first conversion means and outputs the second type image without converting the second type image; development processing means that performs development processing on a RAW image; and control means that, when there is an instruction to perform the development processing on the RAW image to have a predetermined image format, controls to switch the set playback and output mode in accordance with the gradation resolution of the instructed image format.SELECTED DRAWING: Figure 9
Patent JP-2020115578-A (JP)
Title: λ/4 TYPE RADIO WAVE ABSORBER
Inventor: NAKAO SACHIKO
IPC: B32B7/025
Filed: 2020-04-08
Abstract: To provide a λ/4 type radio wave absorber that exhibits excellent durability.SOLUTION: A λ/4 type radio wave absorber includes, in this order: a resistance coating which contains molybdenum; a dielectric layer; and a reflection layer.SELECTED DRAWING: None
Patent JP-2021168233-A (JP)
Title: Binder composition for lithium ion secondary battery, adhesive for lithium ion secondary battery, slurry for porous layer of lithium ion secondary battery, porous layer of lithium ion secondary battery, lithium ion secondary battery separator, and lithium ion secondary battery
Inventor: ONO ASAMI
IPC: C08F20/02
Filed: 2020-04-09
Abstract: To provide a layer which can suppress the contraction of a separator even at a high temperature.SOLUTION: A binder composition for a lithium ion secondary battery comprises: a component (A) of particulate copolymer having a glass transition temperature of -40°C or higher and 10°C or below, and including a carboxylic acid group-containing monomer as a monomer unit, in which the quantity of the carboxylic acid group-containing monomer is 0.5 mass% or more and 20 mass% or less to 100 mass% of the particulate copolymer; and a component (B) of polyvalent metal complex which makes a metal crosslink with a carboxylic acid group. In the binder composition, the content of the component (B) is 0.2 mol equivalent or more and 10 mol equivalent or less to the carboxylic acid group-containing monomer in the component (A).SELECTED DRAWING: None
Patent JP-2021169716-A (JP)
Title: Shutter device
Inventor: NOTOYA HAJIME
IPC: E06B9/17
Filed: 2020-04-14
Abstract: To provide higher fire protection performance to a shutter device placed in a building opening.SOLUTION: A tight material s1 that contacts the upper surface of a lower frame 12 is provided in the lower part of a back plate 552. Concurrently, a cover piece 552c is provided on the outdoor side of the back seat plate 552. Usually, the cover piece 552c covers the outdoor side of an outdoor side depth wall 52b of the lower frame 12, and a tight material s2 is attached to the lower part.SELECTED DRAWING: Figure 6
Patent JP-2021171131-A (JP)
Title: Game machine
Inventor: NOZAKI TAKU
IPC: A63F7/02
Filed: 2020-04-21
Abstract: To provide a game machine having new amusement.SOLUTION: A game machine includes: special pattern lottery means capable of holding a special pattern lottery when a predetermined condition is satisfied; special pattern control means for performing control so as to derive a result of a special pattern lottery by performing variation display of a special pattern in a predetermined display area; and game state control means capable of controlling a game state. The special pattern control means derives any one of plural stop modes at least including a special stop mode for showing shift to a special game state in which variation display of a special pattern is not performed, a losing stop mode for showing that a result of a special pattern lottery is losing, and a specific stop mode for showing shift to a specific game state that is a game state in which variation display of a special pattern is performed and is more advantageous than a normal game state.SELECTED DRAWING: Figure 12
Patent JP-2020190720-A (JP)
Title: Electrophotographic belt and electrophotographic image forming apparatus
Inventor: HAMANA EIICHI
IPC: G03G15/16
Filed: 2020-04-22
Abstract: To provide an electrophotographic belt including a conductive layer that has high adhesion with a base layer while maintaining high conductivity.SOLUTION: An electrophotographic belt has a base layer having an endless shape and containing a polyester resin, and a conductive layer located on an inner peripheral surface of the base layer. The conductive layer contains conductive particles and a binder resin, and the binder resin has an endless shape and contains a polyester resin having at least two monomer units derived from phthalic acid selected from the group consisting of terephthalic acid, orthophthalic acid, and isophthalic acid.SELECTED DRAWING: Figure 1
Patent JP-2021172716-A (JP)
Title: Ultra high molecular weight polyethylene
Inventor: INATOMI TAKASHI
IPC: C08F4/6592
Filed: 2020-04-23
Abstract: To provide novel ultra high molecular weight polyethylene which has high strength as well as excellent elongation, toughness, impact strength, and the like and which has an excellent balance between processability and mechanical properties.SOLUTION: Ultra high molecular weight polyethylene satisfies at least the characteristics shown in the following (1) to (4): (1) an intrinsic viscosity ([η]) measured at 135°C is 12 dL/g to 80 dL/g; (2) in gel permeation chromatography (GPC), a half-value width, calculated from a GPC pattern with a common logarithm (log(M)) of a molecular weight (M) as the horizontal axis is 1.3 or less; (3) in differential scanning calorimetry (DSC), when the temperature is raised from 0°C to 230°C at a rate of 2°C/min, the melting pattern measured shows a single peak; (4) in the melting pattern of (3), the low temperature side temperature corresponding to a heat flux which is 10% of the heat flux at the melting peak is lower than the melting point by 9°C or more.SELECTED DRAWING: None
Patent JP-2020127796-A (JP)
Title: Game machine
Inventor: YAMAMURO MASAYOSHI
IPC: A63F7/02
Filed: 2020-05-13
Abstract: To provide a game machine for allowing game balls to head for a winning hole having a variable member in a flow differing from before.SOLUTION: A Pachinko game machine 10 includes: an outer flow-down regulation projection 89 comprising a guide rail 90 or the like projecting from a front of a game board 11; an inner flow-down regulation projection 88 comprising a frame protruding wall 24 or the like; and a major winning hole 72Y and a variable member 72J adjacent to a frame protruding wall 24. With an opening edge at a left side of the major winning hole 72Y as a reference point P0, when a virtual reference line H extended from the reference point P0 to the opening edge side at a right side of the major winning hole 72Y is rotated up with the reference point P0 as the center, a segment for connecting the reference point P0 and the frame protruding wall 24 is configured such that a reference contact part 96 that comes into contact before a route division projection is provided in the outer flow-down regulation projection 89.SELECTED DRAWING: Figure 19
Patent JP-2020196950-A (JP)
Title: Heat resistant alloy member and method for manufacturing the same, alloy film and method for manufacturing the same, and high temperature device and method for manufacturing the same
Inventor: NARITA TOSHIO
IPC: F27D1/00
Filed: 2020-05-19
Abstract: To provide a heat resistant alloy member capable of obtaining excellent high temperature oxidation resistance, high temperature corrosion resistance, etc., and crack/peeling resistance even when used in an environment having a heating and cooling cycle added in a high temperature oxidation atmosphere and a high temperature corrosive atmosphere, etc.SOLUTION: A heat resistant alloy member comprises: a metal base material 10 consisting of Fe based metal and Ni based metal; and an alloy film 20 formed on the surface of the metal base material. The alloy film 20 includes an oxide 30 having a wedge shape extended from the surface to the inside and using Al as a main component; an Al concentration in a portion except the oxide 30 is 60 atom% or more and less than 100 atom%; and the oxide 30 may include an element included in the metal base material 10 in addition to Al.SELECTED DRAWING: Figure 1
Patent JP-2021190636-A (JP)
Title: Substrate for electric inspection
Inventor: KAGA TAKASHI
IPC: H05K1/03
Filed: 2020-06-03
Abstract: To provide a technique suppressing a substrate for electric inspection from cracking.SOLUTION: A substrate for electric inspection comprises a multi-layered ceramic substrate such that each layer contains glass which is 60 vol.% of itself, and the multi-layered ceramic substrate comprises: a first surface layer which form one principal surface of the multi-layered ceramic substrate; a second surface layer which forms the other principal surface of the multi-layered ceramic substrate; a first intermediate layer which is arranged adjacently to the first surface layer; a second intermediate layer which is arranged adjacently to the second surface layer; and an inner layer which is arranged between the first intermediate layer and second intermediate layer, wherein the first surface layer, second surface layer and inner layer mainly include first glass as glass, and the first intermediate layer and second intermediate layer mainly include second amorphous glass having a lower softening point than the first glass.SELECTED DRAWING: Figure 2
Patent JP-2020200323-A (JP)
Title: Production method of reaction gas including (e)-1,2-difluoroethylene
Inventor: TAKAKUWA TATSUYA
IPC: C07C17/269
Filed: 2020-06-05
Abstract: To provide a production method of a reaction gas including (E)-1,2-difluoroethylene (R-1132(E)) with selectivity higher than that of a conventional method.SOLUTION: A production method is a production method of a reaction gas including (E)-1,2-difluoroethylene (R-1132(E)), has (1) a step to obtain the reaction gas by subjecting a raw material gas including at least a kind of fluoromethanes selected from a group consisting of chlorodifluoromethane (R-22), difluoromethane (R-32) and fluoromethane (R-41) to a reaction including thermal decomposition, and (2) the raw material gas has a steam content of 1 vol.% or less.SELECTED DRAWING: None
Patent JP-2021192930-A (JP)
Title: Cutting tool
Inventor: KOIKE SACHIKO
IPC: B23B27/14
Filed: 2020-06-08
Abstract: To provide a cutting tool that is excellent in abrasion resistance, defect resistance and coagulation resistance.SOLUTION: The cutting tool comprises a base material and a coating layer arranged on the base material. The coating layer is formed of nitride including aluminum. titanium and tungsten as constitutive elements. When the whole of the aluminum, the titanium and the tungsten is set as a reference, an atom ratio (a) of the aluminum, an atom ratio (b) of the titanium and an atom ratio (c) of the tungsten each satisfies the following formulas 1-5; the formula 1 of 1/3<(b+2c)/a<1, the second formula of 0.05<b<0.2, the third formula of 0.1<c≤0.29, the fourth formula of a+b+c=1 and the fifth formula of b<c, and the coating layer does not include silicon as the constitutive element.SELECTED DRAWING: Figure 2
Patent JP-2021197560-A (JP)
Title: Image forming apparatus, control method, and program
Inventor: HOKIYAMA TAKESHI
IPC: B41J29/38
Filed: 2020-06-09
Abstract: To prevent missing audit logs in an image forming apparatus.SOLUTION: The image forming apparatus includes control means for performing control in which if an error occurs when sending an audit log of the image forming apparatus to an external device, and if an error occurs when writing the audit log to the external device, a file name of the audit log is changed, and the audit log with the changed file name is sent to the external device.SELECTED DRAWING: Figure 4
Patent JP-2020138324-A (JP)
Title: Machine work system
Inventor: NAGATO KAZUYOSHI
IPC: B23Q39/04
Filed: 2020-06-09
Abstract: To provide a machine work system with high practicality.SOLUTION: A machine work system comprises: a base 10; plural work machine modules 12 mounted on the base; and a work-piece transport device 350 which transports a work-piece over the plural work machine modules. In the machine work system, one of the plural work machine modules is configured so that both of cutting work by a byte and boring work by a drill can be performed, or one of the plural work machine modules is configured so that cutting work by the byte can be performed and another is configured so that the boring work by the drill can be performed.SELECTED DRAWING: Figure 7
Patent JP-2021197211-A (JP)
Title: Electric connector
Inventor: TSUCHIYA MASATOSHI
IPC: H01R33/76
Filed: 2020-06-09
Abstract: To provide an electric connector in which a mesh sheet is stably retained.SOLUTION: An electric connector (10) electrically connects an electrode of a semiconductor element and a pattern electrode of an inspection substrate. The electric connector includes an elastic sheet (1) comprising an insulating elastomer, a plurality of conductive wires (2) which penetrate the elastic sheet and are arranged on a one main surface of the elastic sheet while scattered in a perpendicular or oblique direction to the elastic sheet, a mesh sheet (4) which is arranged on the one main surface of the elastic sheet and on which a conductive section (5) for conducting between front and rear of the elastic sheet is partially formed, and a viscous layer (3) which is arranged between the elastic sheet and the mesh sheet, sticks to at least a part of the one main surface of the elastic sheet, and sticks to at least a part of the mesh sheet.SELECTED DRAWING: Figure 1
Patent JP-2020199769-A (JP)
Title: Release film and method for producing molded article
Inventor: YAMAMOTO SEIJI
IPC: B32B27/00
Filed: 2020-06-10
Abstract: To provide a release film capable of improving a balance between a release property and a followability while obtaining a good release property of the release film with respect to a surface-roughened FPC.SOLUTION: A release film 10 has a first release layer containing a thermoplastic resin on one release surface, in which an arithmetic mean height Sa on the one release surface is 0.6 μm or more and 2.3 μm or less, and in an arbitrary region on one release surface, when an area of the region is deemed A (mm2) and a surface area of the region is deemed S (mm2), a value of S/A is 1.005 or more and 1.025 or less.SELECTED DRAWING: Figure 1
Patent JP-2021197395-A (JP)
Title: Heat sink and heat transfer device
Inventor: TAKAO MASASHI
IPC: H01L23/36
Filed: 2020-06-10
Abstract: To provide a technique to improve the heat dissipation efficiency and further improve the cooling performance of a heat sink.SOLUTION: A heat sink 200 forming a part of a fluid flow path extending in a first flow path direction includes a plate-shaped substrate 1, and a fin group 210 including a plurality of fins 2 protruding from the substrate. The substrate and the fin group are different parts of a single member. At least some of the plurality of fins are arranged in a first direction D1 and a second direction D2. The fin has a first side surface 21 and a second side surface 22 facing the first flow path direction Df1. The first side surface is a plane extending in the first direction. The second side surface is one of a plane that extends in the second direction and forms a corner with the first side surface, and a curved surface that protrudes toward an injection port side in the first flow path direction and is connected to the first side surface.SELECTED DRAWING: Figure 5
Patent JP-2021195235-A (JP)
Title: Sheet guiding device, sheet conveyance device and image formation device
Inventor: KAJIYAMA HIROSHI
IPC: B65H29/58
Filed: 2020-06-16
Abstract: To provide a sheet guiding device capable of preventing a support structure of a first guide member from being damaged even when a sheet P' laid on the first guide member 140 and a second guide member 120 stops.SOLUTION: A sheet guiding device comprises: a first guide member 140 for forming a sheet conveyance passage; a second guide member 120 positioned on an opposite side of the first guide member 140 across the sheet conveyance passage; and a support mechanism 61 for movably supporting the second guide member 120. The support mechanism 61 can move beyond a guide surface in the first guide member 140 or a virtual surface obtained by extending the guide surface in a sheet conveyance direction. The sheet guiding device is provided with a support mechanism 39c which supports the first guide member 140 movably between an operation position for constituting the guide surface and a retreat position moved from the operation position in a direction of movement.SELECTED DRAWING: Figure 1
Patent JP-2022002231-A (JP)
Title: Manufacturing method of multilayer film, multilayer film and manufacturing method of semiconductor device
Inventor: NAKATA TAKAHIRO
IPC: B32B27/38
Filed: 2020-06-19
Abstract: To provide a manufacturing method of a multilayer film capable of obtaining a multilayer film in which cutting scraps and film floating are hard to be generated in the case of pre-cutting into a semiconductor wafer size, film smoothness is hardly impaired in the case of winding in a roll shape and connectivity is also improved.SOLUTION: The present invention relates to a manufacturing method of a multilayer film comprising a substrate film, an adhesive film and a viscous film. The manufacturing method of the multilayer film includes the steps of: pre-cutting the adhesive film into a wafer size; and winding the pre-cut multilayer film in a roll shape. The adhesive film contains an epoxy resin, a thermoplastic resin, a hardener, a flux agent and inorganic fillers. An inter-layer peeling strength between the substrate film and the adhesive film at 25°C is equal to or greater than 0.5 N/m, and a tensile storage elastic modulus of the adhesive film at 25°C is equal to or lower than 1000 MPa.SELECTED DRAWING: Figure 2