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JP2022142542A |
To provide a manufacturing method of a honey-comb structure capable of forming a slit vertical to an axial direction inside of the honey-comb structure with excellent accuracy and a manufacturing method of an electric heating carrier.A m...
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JP7142738B2 |
Provided is a lamination device for producing a laminated body having high adhesion by much easily performing surface modification of sheets under an atmosphere without surface fracture. A lamination device (10) for successively laminati...
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JP2022139530A |
To provide a cement concrete admixture capable of suppressing the permeability of chloride ions even by steam curing.A cement concrete admixture for steam curing of the present invention contains calcium aluminate having a CaO/Al2O3 mola...
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JP2022137989A |
To provide a method and device for producing a honeycomb structure which can reduce a variation in filling accuracy of a filling material.A method for producing a honeycomb structure includes: a preparation step of preparing a honeycomb ...
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JP7139197B2 |
To provide a durability improvement method of concrete that can improve durability by a simple curing method.A durability improvement method of concrete 30 includes conducting cure of the concrete 30 by covering the top surface of the in...
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JP7139541B1 |
[Issue] Efficient CO production with simple facilities that can be implemented at factories and construction sites2To provide a carbonation curing method for a concrete member capable of fixing In the carbonation curing method for harden...
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JP7134524B1 |
A concrete sealing and curing sheet that does not require removal work after curing when curing placed concrete. A sheet main body 2 and an adhesive layer 3 laminated on one main surface side of the sheet main body 2 are used by being la...
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JP7134170B2 |
Apparatus and methods for improving the curing process of materials that cure under reaction with CO2 and that do not cure in the presence of water alone are described, and examples are given.
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JP2022129814A |
To provide a ceramic slurry composition in which gelation is suppressed, and a method for manufacturing a laminated ceramic electronic component using the same.A ceramic slurry composition comprises ceramic powder, a boron compound, a bi...
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JP2022538101A |
A method of making a carbonate-bound compact, comprising the steps of providing a particulate carbonatable material, compacting the particulate material to form a compact, and and carbonating. Carbonation of the compact is initiated at a...
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JP7128754B2 |
To provide a method for producing a building material having a natural feeling such as that of a secular-changed cement-based building material, and in which a building material having a similar pattern is hard to be generated.A method f...
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JP7128526B2 |
A sampling apparatus is provided, which includes a pressing-up means configured to press up a sheet piece that is being conveyed by a conveying means, from a lower side of a conveyance course of the sheet piece to above the conveyance co...
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JP2022126503A |
To provide a method for producing a honeycomb structure capable of suppressing the generation of cuts and twisting in a honeycomb molded body and variation in dry shrinkage, and a method for producing an electric heating type carrier.A m...
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JP2022124416A |
To provide a method for producing a precast concrete product in which the exhaust of carbon dioxide from a production site of a precast concrete product is suppressed, a production device for a precast concrete product, and a precast con...
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JP2022123208A |
To reduce the surface roughness of a surface of a cast product.A mold regarding at least one embodiment comprises: a mold body as a laminated molded body composed of ceramic particles with the average particle diameter of 20 μm or more ...
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JP7125304B2 |
To provide a method for producing a ceramic substrate capable of suppressing an unintended cracking when dividing a mother board.A method for producing a ceramic substrate for a fuel cell member, includes steps of (i), (ii), and (iii). I...
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JP7120881B2 |
To provide a cement composition which has high fluidity before curing and can exhibit high compressive strength and bending strength after curing even when the heat drying temperature is low.A cement composition of this invention compris...
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JP7118175B2 |
The present invention discloses a printing-glazing integrated printer. The printing-glazing integrated printer is divided into a printing area and a glazing area, and includes a conveying platform that sequentially passes through the pri...
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JP2022536235A |
A multi-layer concrete curing blanket that is a combination of materials is disclosed that provides high performance beyond 14 days of concrete curing without the need to rewet. Antimicrobial textile fibers are also disclosed. [Selection...
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JP2022113194A |
To prevent the cutting defect and peeling defect of a ceramic green sheet to improve the production efficiency.A ceramic green sheet lamination method comprises: a sheet feed step in which a ceramic green sheet 2 mounted on a carrier fil...
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JP2022533741A |
A system for accelerated carbonation hardening of precast cement-based structures may include an ejector (110) and a hardening chamber (120) downstream of the ejector (110). The ejector (110) may be capable of combining a lower pressure ...
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JP7100594B2 |
A method for producing a honeycomb structure including producing an unfired pillar shaped honeycomb body; placing the unfired pillar shaped honeycomb body on a receiving table such that the unfired pillar shaped honeycomb body stands the...
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JP7100161B2 |
Provided is a curing agent containing a diester compound represented by the following Formula (I):wherein in Formula (I), R1 and R2 each independently represent a hydrogen atom or a monovalent hydrocarbon group having 1 to 15 carbon atom...
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JP2022531090A |
An aqueous cementum slurry mainly containing Type I Portland cement containing an aluminate additive. The aluminate additive is an aluminate other than calcium aluminate or calcium sulfoaluminate, preferably sodium aluminate. The cementu...
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JP7095896B2 |
[Problem] To provide a molded body in which hydraulic lime is used and a method for producing the same.[Solution] A molded body having a flexural strength of at least 7.5 N/mm2and containing hydraulic lime subjected to calcium carbonate ...
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JP2022530193A |
The present invention relates to a method for producing a wet cast slag concrete product, in particular, the wet cast slag concrete product is partially or completely coagulated in the mold, pre-adjusted outside the mold and then in the ...
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JP7087416B2 |
To provide a tile pattern fitting device in which the service live of a wire is made longer.A tile pattern fitting device 100 is provided at a tile production device 10 for producing a tile from raw material.The tile pattern fitting devi...
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JP7088658B2 |
To provide a method for producing a base material, in spite of the depth of the recessed part of a base material, capable of suppressing the generation of molding defects such as cracks in its surface.Provided is a method for producing a...
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JP2022090805A |
To provide a method of manufacturing a building material simply, efficiently, and in volume, the building material having complex and high designability to be matched with that of a natural stone.A method of manufacturing a building mate...
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JP7085373B2 |
To provide a method of manufacturing a honeycomb structure without generating break, and cracks.The method of manufacturing a honeycomb structure provided with a honeycomb calcined body arranged with a plurality of open holes partitioned...
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JP7075644B1 |
To provide a concrete structure which is easy to maintain and has dramatically improved durability, a method for strengthening the concrete structure, a method for manufacturing the same, and a method for maintaining the strength thereof...
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JP7070311B2 |
A cutting device of cutting a soft honeycomb mold body in a cutting direction perpendicular to an axial direction of the honeycomb mold body. A cutting device has a wire, a tension supply part and a pair of ultrasonic generators. The wir...
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JP7068196B2 |
The invention provides novel apparatus and processes for gas flow and conditioning to achieve optimal CO2 curing of articles of composite materials (e.g., precast objects made of carbonatable calcium silicate-based cements), with solid i...
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JP2022068650A |
To reduce defects generated upon production of a tunnel-fitted ceramic member.Regarding a method for producing a tunnel-fitted ceramic member 1 related to a semiconductor production device comprising: a pre-crimping step for preparing a ...
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JP7061555B2 |
To provide a ceramic joined body that has high joining strength and suppresses a decrease in the cross sectional area of a flow pass due to joining members.A ceramic joined body of the present disclosure comprises: a first ceramic member...
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JP7059061B2 |
To provide a method of producing a concrete structure capable of achieving higher compactness by modifying the nature of a concrete surface layer part.A method of producing a concrete structure of this invention comprises: a sheet dispos...
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JP2022061893A |
To provide a crown vibrator capable of compacting concrete, and simultaneously, smoothly leveling a crown so as to be finished, and a method for producing a PCa product using the same.A method for producing a PCa product in which concret...
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JP7049592B2 |
To provide a curing method of a cement molded body that can suppress the cracks due to the difference between the temperature of the cement molded body after accelerated curing and the open-air temperature (temperature cracks).This is a ...
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JP2022053267A |
To provide a machining device that can suppress cracking of plurality of green balls having diameters different from each other in an initial state, during polishing, even when using a special technique not employing a bonding material, ...
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JP7045899B2 |
A bottom face processing method of a pillar-shaped honeycomb structure including steps of:preparing a pillar-shaped honeycomb structure includinga plurality of first cells which extend in parallel with each other from a first bottom face...
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JP7045898B2 |
A masking method for honeycomb formed body, including bonding a film on at least one bottom face of a honeycomb formed body in a quadrangular prism shape such that an adhesive surface is in contact with the bottom face. The step of bondi...
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JP7042602B2 |
To provide a method for controlling the curing time of concrete capable of adjusting a leveling operable time, a control device, and a method for constructing concrete.Provided is a method for controlling curing time of concrete comprisi...
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JP7029185B2 |
To provide a corrosion-controlling construction method for a concrete structure having high durability, the method being easy in an application step.This invention relates to a corrosion-controlling construction method for a concrete str...
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JP7026647B2 |
To provide a method for producing a sheet capable of suppressing the amount of dust mixed into a sheet obtained from a slurry layer.A method for producing a sheet 702 is performed using a drying device 100 comprising a furnace chamber 10...
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JP7025251B2 |
To reduce the size of a granular particle production machine including an extrusion molding machine and a cutting device when used with the extrusion molding machine.A cutting device is used for cutting an extrusion molded product. The c...
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JP7024560B2 |
To provide a pattern process sheet capable of suppressing color unevenness in a concrete surface.A pattern process sheet comprises: a film sheet 11; and a hardening retardant layer 13 partially formed on one face 11a of the film sheet 11...
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JP7020893B2 |
To provide a cement composition capable of manufacturing a cement hardened body having high compression strength and high flexure strength, and excellent in impact resistance.There is provided a cement composition containing cement, sili...
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JP2022025634A |
To provide a concrete crack reducing method that is highly effective in reducing crack in concrete.The present invention is a concrete crack reducing method in which a shrinkage reducing agent is applied to the surface of concrete during...
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JP7018328B2 |
To provide a concrete member production method capable of easily producing a concrete member, in which an aggregate has been exposed on a concrete surface, without requiring a special device or skill.A method of producing a concrete memb...
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JP7016267B2 |
To provide a method for drying a columnar honeycomb molded body capable of drying in a short time while suppressing deformation and variations in porosities.Provided is a method for drying an un-fired columnar honeycomb molded body havin...
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