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Patent Searching and Data


Matches 701 - 750 out of 5,848

Document Document Title
JP2020190136A
To obtain a road having a desired road grade in a road formed by laying precast concrete slabs.A precast concrete slab 1 is used in a road structure. A pile 3 is driven so that the height of the pile follows a road grade in a road area h...  
JP2020190133A
To appropriately support a precast concrete slab in a road formed by laying out precast concrete slabs.Precast concrete slabs are laid out to construct a road. Piles 3 are driven into the ground area where the road is constructed and are...  
JP2020190138A
To construct a road having a desired curvature factor in a road formed by laying out precast concrete slabs with the use of piles.In a road structure using precast concrete slabs (road slabs) 1, piles 3 are erected to follow the curvatur...  
JP2020190135A
To equalize stress of a stationary portion on piles in a road formed by laying out precast concrete slabs.In a road structure formed by using precast concrete slabs (road slabs) 1, the triangular precast concrete slabs 1 are laid out on ...  
JP6788926B1
To configure two types of blocks covering a horizontally flat surface of a road shoulder and a slope, respectively, according to the slope of the slope, and to connect the two types of blocks. Provide a weed-proof block for shoulders whe...  
JP2020186557A
To provide a water permeable structure with decorativeness to enhance landscape of a site such as a street.In a water permeable structure 10, a mutual clearance between aggregates 21, 31 acts as a water passage. The water permeable struc...  
JP6786583B2
A mat having a non-wood core that provides strength and rigidity to the mat, and including a structure of a sheet, elongated members, a frame, compartments, or combinations thereof; and at least one outer layer associated with the core a...  
JP6773485B2
To provide a concrete block such as a pavement block laid in a place in which people walk and which an automobile enters and exits therefrom, which can maintain a placement state without a shift in a lateral direction even if a load in a...  
JP2020165184A
To provide a block pavement filler that can suppress breakage of blocks for a long period of time and expand the range of color tone selection while preferably keeping durability of joint parts.A block pavement filler 12 is an asphalt-fr...  
JP2020165177A
To provide a block pavement structure that can suppress breakage of blocks for a long period of time and expand the range of color tone selection while preferably keeping durability of joint parts.A block pavement structure 1 of the pres...  
JP6761732B2
To provide, with the present invention, a wooden block having excellent water permeability, and a method for efficiently producing a wooden block having excellent water permeability.A wooden block 4 manufacturing process of the present i...  
JP2020147981A
To provide a technique capable of adding prestress to a tendon according to an operation to connect concrete decks.A tendon 2 is disposed in a concrete deck 1. A concrete deck connecting body is formed by connecting the concrete decks to...  
JP2020147979A
To provide one connection structure formed by disposing multiple prestress-applied concrete decks in a simple configuration.A tendon is disposed to apply prestress in a concrete deck 1. Multiple metal fittings are disposed at an end of t...  
JP2020147980A
To provide a repair method that can easily realize the replacement of a part of an existing PC pavement with a PPRC slab in a short period of time.A part of an existing PC pavement 30 is repaired by being replaced with a PPRC slab 1. A s...  
JP6755214B2
To provide a concrete pavement slab having slip inhibition, drainage, and sound insulation features due to longitudinal grooves.A flat plate concrete pavement slab 1 has the surface in which multiple grooves 6 continuing in a longitudina...  
JP2020139341A
To provide a temporary floor device which is constructed by placing floor units neighboring one another in all directions.Floor units (1) are each constituted by a lower-opening-shaped base body (5) having a downward side wall (4) periph...  
JP2020139339A
To provide a temporary floor device constructed by laying floor units longitudinally and transversely adjacent to each other.A floor unit (1) comprises: a lower opening base body (5) with rib walls (3) protruding from the underside of fl...  
JP2020139338A
To provide a temporary floor device for protecting a ground surface, and to provide its construction method.The temporary floor device is constructed by placing rectangular board-like floor units neighboring one another in all directions...  
JP2020139315A
To provide a heat shielding block enabling the weak-sighted to easily recognize blocks for guiding the visually-impaired.A heat shielding block 1 contains white cement, a heat shielding pigment, and an aggregate (gray aggregate 11, yello...  
JP2020139340A
To provide a temporary floor device which is constructed by placing floor units neighboring one another in all directions.The temporary floor device is constructed by connecting the neighboring floor units to one another with connection ...  
JP2020133142A
To provide a concrete floor slab structure in which easier construction and easier repair are possible compared to the prior art, and to further provide a large vehicle parking stall of a service area and a parking area to which the conc...  
JP2020125637A
To provide a joint structure capable of draining water from a joint part of a block material.A permeable joint 19 is formed by a large number of hard spheres 1 filled into a gap 17a of a curb block 17 to allow rainwater that has penetrat...  
JP2020125654A
To provide a block pavement method, paving block and a reinforced plate for block pavement capable of permeating rain water even including mud so as to provide good drainage.A block pavement method comprising a roadbed forming step of fo...  
JP6741307B2  
JP6744124B2
To provide an attachment structure which can reduce a possibility that an attachment part is unintentionally removed by any external factor, and can prevent that the removal of the attachment part becomes difficult due to the rigid attac...  
JP2020117880A
To provide a braille tile with high strength that has increased resistance to a pressing force from the surface, and a braille tile construction method.A braille tile 1 of the present invention is a braille tile 1 formed by molding a thi...  
JP6735636B2
To improve cooling effect of a road surface temperature and to extend duration of cooling effect for a road surface greatly, compared with the prior art.A water retentive pavement structure comprises: a water passing route which is conti...  
JP6728313B2
The invention provides novel paving stones and construction block composite materials and methods for preparation thereof. The paving stones and construction block composite materials can be readily produced from widely available, low co...  
JP2020101064A
To achieve the suppression in man-hour to make use of insect-repellent effect at low cost.An insect-repellent pavement system 10 is configured so that a walking surface is paved with blocks 11 each having a convex portion 11a on its side...  
JP6713347B2
To provide a cement plate having large compression strength and excellent in abrasion resistance, water shielding property, freeze-thaw resistance and salt shielding property.There is provided a cement plate 1 consisting of a cement cure...  
JP6712761B1
[Subject] The laying method which it is hard to slide, and can hold a masonry joint pattern with a stamp board for a long period of time, and constructs the real encaustic road surface near textures or encaustic floor is provided. [Means...  
JP2020094376A
To provide an interlocking block pavement that can prevent unevenness and subsidence of the interlocking block pavement by promptly draining rainwater that has entered the bedrock of a layer below the interlocking block pavement and prev...  
JP6710869B2
To provide a technology for installing stone paving having a good appearance in an area in a short period of time (that is, while keeping working hours at a construction site short), regardless of the shape of the area where stone paving...  
JP2020090870A
To provide a radio wave absorption heating element which can favorably generate heat even when submerged in water, and also can reduce labor and cost in manufacturing and construction.A radio wave absorption heating element 43 absorbs a ...  
JP6705684B2
To provide a pavement structure, a water permeating/draining block and an installation method of the water permeating/draining block that further makes puddle formation difficult.A pavement structure includes a water draining floor area ...  
JP2020076307A
To provide a reduction in construction time at the time of installing a precast concrete slab to carry out the road construction.Piles 3 are placed in a grid pattern on a road body 2 formed by cutting the area to construct the road to a ...  
JP2020070608A
To solve the problem of the conventional impregnated cloth in which a cloth of an upper surface layer has holes, and a connecting fiber curable powder material used for impregnation is permeated through the holes; then, it is necessary t...  
JP2020070568A
To provide a block pavement method, block pavement structure, and block pavement reinforcement plate which can obtain a large engaging force and can appropriately disperse a load applied to a pavement block or the like.A block pavement m...  
JP2020066973A
To allow an underground construction work of a lifeline to be achieved in an easy and inexpensive manner.Piles 3 are installed in a grid pattern on a road body formed by cutting a region where a road is to be constructed to a depth not l...  
JP2020066956A
To provide a restraining block that does not generate any movement in both of a width direction and a vertical direction between adjacent restraining blocks.There is provided a restraining block A for restraining the movement of paving b...  
JP6684668B2
To provide a temporary floor structure having a wiring structure and a construction method thereof.A large number of board-like bottom boards are longitudinally-laterally laid on a ground surface, and when constructing a temporary floor ...  
JP2020056292A
To provide a unit member for construction etc. which does not need a trouble or cost, can adjust a base layer relatively easily, has a high load bearing and can reduce a construction period significantly.The unit member comprises a plura...  
JP2020051159A
To create a construction assumption table in correspondence with assumed construction in the case of anticipated disaster at a construction site, and building construction unit cost ratio; and construct a building based on the table.A bu...  
JP3225634U
[Subject] It is a concrete plate used as stones on the rails, and enables it to recognize the laying place visually easily in darkness of night. [Means for Solution] It is considered as a concrete plate which embedded and fabricated phos...  
JP2020039195A
To provide a solar cell unit which has strength to be installed on a road and can easily replace components.A solar cell unit 80 comprises: a solar cell module 30; a bottom block 10; a pair of module fixing blocks 41 and 42; strengthened...  
JP6660220B2
To improve beauty of a pavement surface by increasing variations of a pattern formed by laying a pavement block for being laid on a road surface.A pair of engagement parts 2 and 2 for being engaged with another block is protrusively prov...  
JP2020029731A
To provide a pavement system using paving blocks in which road surface steps, settlement, horizontal movement (displacement), rutting, and accompanying chipping and cracking of blocks hardly occur even if applied to heavy traffic areas o...  
JP2020029651A
To provide a decorative cover capable of drying the surface thereof in a short time after rain compared to the conventional configuration.A decorative cover 3 has: a box frame-shaped decorative metal cover 21 that includes a bottom plate...  
JP2020506318A
The drainage block used as road pavement for a bank or city environment is provided with drainage nature and water buffer nature. This drainage block has the pavement stone or clinker of porosity / water permeability provided with draina...  
JP6646638B2
To provide a molded article effective for anti-slip in all directions, and mold excellent in productivity and capable of molding the molded article.A non-slip mat 1 has a plurality of strips 4 arranged in parallel. Each of the strips 4 i...  

Matches 701 - 750 out of 5,848