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JP7370789B2 |
To provide a vibration proof building capable of realizing a high vibration proof performance while capable of utilizing an upper structure body as TMD, reducing responses of a lower structure body and the upper structure body effectivel...
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JP7370649B1 |
An object of the present invention is to provide a water stop plate for an elevator hall that can reliably prevent rainwater from entering even when the amount of rainwater is large. [Solution] A water stop plate for an elevator landing ...
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JP7371189B2 |
To disclose one example of a hydraulic device capable of suppressing occurrence of a returning operation failure.A pilot chamber 35 and an intermediate chamber 33 communicate with each other via a pilot flow passage 35A. Thus, a part of ...
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JP7370199B2 |
To provide a vibration damping reinforcement system that can suppress a division of opening and interference with window by compactly housing a reinforcement structure, and can suppress the increase of construction cost without the need ...
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JP7369673B2 |
To provide a method for designing a highly reliable seismic isolated building.The present invention discloses a design method for a seismic isolated building 1 supported by a laminated rubber bearing 20 using laminated rubber and an elas...
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JP2023157360A |
To stably limit the amount of relative movement between two structural parts and buffer impact.A structure 10 includes a lower structure portion 200, an upper structure portion 100 that moves relative to the lower structure portion 200, ...
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JP2023157496A |
To raise a water stop height according to the rise in water level.A water stop device includes a main water stop plate 11 provided so as to cross the flow of water, and an auxiliary water stop plate 12 provided so as to be movable upward...
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JP2023157430A |
To provide a distributed base isolation device that can reduce the number of parts and reduce manufacturing costs.A distributed base isolation device 30 inserted between a foundation 11 and a bedsill 12 of a building comprises: an upper ...
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JP2023156896A |
To provide a building connection structure which is likely to reduce a distance between adjacent large-scale base-isolated buildings, and a design method of the same.A building connection structure includes: a first building 10 having a ...
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JP2023156752A |
To provide a fire extinguishing system that allows firefighting without the need to carry extinguishers when a fire occurs and enables inexpensive installation without extensive construction work.A fire extinguishing system 1 includes a ...
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JP7368849B2 |
To provide a damper that is incorporated into structural members such as building braces to absorb vibration energy, which is a shear yield type damping damper with a compact configuration.There is provided a damping damper 10 disposed b...
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JP7368583B2 |
To provide an earthquake-resistant slit filler which can achieve good deformation restoration, heat resistance and fire resistance without degrading a synthetic resin plate-like body and concrete.An earthquake-resistant slit filler is us...
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JP7367453B2 |
To provide a seismic control structure having further excellent seismic control performance and arrangeable in a further smaller apace.A seismic control structure has two longitudinal structure members separately arranged from each other...
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JP7366209B1 |
An object of the present invention is to provide a brace structure for a wooden building that can be connected between each column by providing a brace support without penetrating the columns while suppressing buckling deformation of the...
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JP7365708B2 |
A sliding seismic isolator includes a first plate attached to a building support, and at least one elongate element extending from the first plate. The seismic isolator also includes a second plate. The first and second plates are capabl...
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JP7365698B2 |
To provide a waterproof tool that is attached to a door that is pivotally supported by a floor hinge and that allows the door to be opened and closed without any trouble while preventing flooding and allows entry and exit from the doorwa...
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JP7365713B2 |
To provide a water shielding device which is compact and can be installed on a ceiling or the like, and a shelter provided with the water shielding device.In a water shielding device 80, an inner cylinder part 50 combines the functions o...
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JP7365130B2 |
To provide an earthquake-resistant shelter with excellent earthquake resistant properties, excellent carrying-in properties of components into an existing building and excellent workability in the existing building.In an earthquake-resis...
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JP7364335B2 |
To provide a building capable of enhancing a damping effect of the whole building by reducing vibration occurring in an upper layer part.A building 10 has an upper layer part 30 on which a viscoelastic damper 32 is installed, and a lower...
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JP7364476B2 |
To provide a performance evaluation method for a tuned mass damper capable of efficiently performing performance evaluation of the tuned mass damper on a building.A performance evaluation method for a TMD 12 includes: an installation ste...
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JP2023153515A |
To provide a predetermined damping performance against small amplitude vibrations while suppressing damage to a vibration damping device during large amplitude vibrations.A vibration damping device 30 includes: a pair of base members 32 ...
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JP7363000B2 |
To provide a building which hardly causes unbalance of rigidity.A building 10 includes: a lower structure 20 in which a seismic isolator 30 is installed on the upper end face of columns 22; an upper structure 40 supported by the seismic ...
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JP7362448B2 |
To provide a base isolation upper footing beam construction method capable of simultaneously performing base isolation upper foundation footing and base isolation upper footing beam concrete placing and greatly simplifying construction.T...
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JP7362534B2 |
To provide an energy absorption member that can acquire a higher energy absorption performance without lowering a degree of freedom in designing a room layout of a building.An energy absorption member is made by laminating multiple layer...
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JP7361561B2 |
To provide a brace mounting structure, a structure and a brace mounting method which dispense with an anchor bolt for fixing a brace, do not impair landscape of a floor surface, can effectively use an internal space of a building structu...
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JP2023150444A |
To provide an attachment structure for an additional reinforcement frame and a construction method thereof with which reinforcement work can be carried out without necessity to remove fence walls in corridors, etc., continuity of residen...
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JP2023148038A |
To easily fix an engaged part for engaging a water sealing plate at an adequate position.A water sealing device is constituted so that a lower engaging part 14 and an upper engaging part 15 of a water sealing plate 10 are engaged with a ...
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JP2023149218A |
To enhance damping performance of one building constructed adjacent to the other building having high damping performance.An adjacent building structure 50 includes: a first building 100 supported by a first direct foundation 150 and hav...
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JP7360590B1 |
An object of the present invention is to provide an interlocking type rigidity variable windproof seismic isolation support seat that improves the horizontal rigidity of a seismic isolation layer, is easy to use without the need to repla...
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JP2023149572A |
To provide a base isolation mechanism which suppresses generation of excessive slide displacement and residual displacement.A base isolation mechanism 1 includes: a base isolation device 40 which is installed between a pair of structures...
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JP2023148705A |
To provide a water cutoff device of a high reliability which functions as a passage in normal time not necessary to stop flooding, and prevents water flooding by reliably erecting water cutoff plates by buoyant force, when sudden floodin...
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JP2023148039A |
To enable a water sealing plate installation work to be easily performed.A water sealing device is constituted so that an opening A between right and left water sealing plate support parts 20 is blocked by a water sealing plate 10. A low...
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JP2023147917A |
To provide a silicone composition for vibration dampers that exhibits little viscosity change with temperature fluctuations, can provide high damping in small quantities even under high-temperature conditions, and is also superior in loa...
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JP2023146735A |
To provide a damping structure of a building frame capable of suppressing effectively twisting that occurs on a building frame while efficiently suppressing vibration against input vibration to the building frame.The damping structure is...
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JP2023146736A |
To provide a damping structure of a building frame capable of suppressing effectively twisting that occurs on a building frame while efficiently suppressing vibration against input vibration to the building frame.The damping structure is...
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JP2023146734A |
To provide a damping structure of a building frame capable of suppressing effectively twisting that occurs on a building frame while efficiently suppressing vibration against input vibration to the building frame.The damping structure is...
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JP7360519B2 |
To provide at low cost a damper mechanism for base-isolation structure of lower height.The damper mechanism for base-isolation structure 30 is provided between a lower structure body 20 and an upper structure body 10 provided above the l...
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JP7359655B2 |
To provide a vibration control structure of a building capable of being provided together with a column-beam frame of the building while reducing influence on a living space.A vibration control structure 10 provided together with a colum...
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JP7359928B1 |
An object of the present invention is to provide a planar temperature adjustment device that does not require large-scale installation work and can be easily installed at any location. [Solution] A road heater 2 includes a first main bod...
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JP2023144545A |
To protect watertight packing from the effects of heat transmitted to a door.A door structure 10 for nuclear power plant disaster prevention has a door 11 formed in a stepped shape so that an edge 11b is thinner than a center 11a, a door...
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JP7357597B2 |
To provide a joining hardware, a joining structure of a deformed steel pipe, a column-beam joining structure of a deformed steel pipe, and a joining structure of a steel pipe column that can be easily and inexpensively realized.A joining...
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JP7357504B2 |
To provide a base isolation structure of a building capable of effectively suppressing deformation accompanying vibration of an upper structure and a lower structure without requiring a special base isolation rubber support and even thou...
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JP7357486B2 |
To provide an intermediate base isolation structure capable of efficiently constituting a base isolation building capable of maintaining a function as a fail-safe as long as possible.Provided is an intermediate base isolation structure w...
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JP7357720B1 |
[Problem] To prevent water stop performance from decreasing when water stop bodies are connected vertically. [Solution] A water stop device is configured to block water flowing from one side to the other by a plurality of plate-shaped wa...
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JP2023141778A |
To provide a water stop device having excellent installation workability and water stop performance.A water stop device 1 comprises an installation member 3 installed mainly on an installation surface such as the ground, a standing membe...
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JP7356936B2 |
To prevent excessive uplift of a building body during earthquake and reduce an impact occurring when the uplifted building body drops.When earthquake is detected by an earthquake detecting section 38, a friction member 34A is expanded by...
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JP2023140796A |
To provide a vibration damping structure for buildings in which V-shaped or inverted V-shaped braces spanning two or more floors are placed on both front and back sides of the column-beam frame, shifting them for each floor, in which whe...
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JP2023141500A |
To provide a support device whose performance as a seismic isolation device can be easily adjusted.The support device includes a main body that supports a structure, a motor that is supported by the main body, wheels supported by the mai...
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JP2023141074A |
To provide a damping wall, which ensures integrity between a wooden surface member and a steel plate when being deformed during earthquake, suppresses buckling of the steel plate, and has excellent deformability, and a damping wall frame...
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JP2023141161A |
To dispose the reinforcement structure at the corner of the frame regardless of the presence or absence of bracing within the frame to suitably prevent deformation of the frame in an out-of-plane direction and achieve a high vibration da...
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