Classifications

• • E—FIXED CONSTRUCTIONS
  • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
  • E02B—HYDRAULIC ENGINEERING
  • E02B3/00—Engineering works in connection with control or use of streams, rivers, coasts, or other marine sites; Sealings or joints for engineering works in general
  • E02B3/04—Structures or apparatus for, or methods of, protecting banks, coasts, or harbours
  • E02B3/06—Moles; Piers; Quays; Quay walls; Groynes; Breakwaters ; Wave dissipating walls; Quay equipment
• • E—FIXED CONSTRUCTIONS
  • E04—BUILDING
  • E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
  • E04H9/00—Buildings, groups of buildings or shelters adapted to withstand or provide protection against abnormal external influences, e.g. war-like action, earthquake or extreme climate
  • E04H9/14—Buildings, groups of buildings or shelters adapted to withstand or provide protection against abnormal external influences, e.g. war-like action, earthquake or extreme climate against other dangerous influences, e.g. tornadoes, floods
• • E—FIXED CONSTRUCTIONS
  • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
  • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
  • E06B5/00—Doors, windows, or like closures for special purposes; Border constructions therefor
• • E—FIXED CONSTRUCTIONS
  • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
  • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
  • E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
• • E—FIXED CONSTRUCTIONS
  • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
  • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
  • E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
  • E06B9/02—Shutters, movable grilles, or other safety closing devices, e.g. against burglary
  • E06B9/06—Shutters, movable grilles, or other safety closing devices, e.g. against burglary collapsible or foldable, e.g. of the bellows or lazy-tongs type

Definitions

• the present invention relates to a flood control system and a flood control method.
• an upwardly extending levee which has the function of responding to flooding of high seawater or river water by injecting compressed air or helium gas from an injection device into a cylindrical body of expandable and contractible sealed membrane material stored in a hangar, causing the cylinder to expand and extend upward to a desired height (e.g., 3 m or more), and has the function of protecting the levee from collisions with floating objects by equipping it with an outer wall made of FRP lumber or metal material.
• a disaster prevention gate structure includes a groove provided across the entrance to a facility, a sealed bag-shaped gate body made of a flexible material and watertightly fixed to the groove and a side wall connected to the groove by fixing members, a fluid supply device that supplies fluid into the gate body, and a multi-hole pipe member that is attached to the inside of the gate body and supplies the fluid supplied from the fluid supply device evenly inside the gate body, and that blocks the flow of water seeping in from the entrance to the facility.
• Patent Document 1 uses exterior walls made of FRP lumber or metal materials, making the structure complex and expensive.
• the disaster prevention gate structure in Patent Document 2 can only prevent flooding of the gate area, and cannot prevent flooding of the entire building.
• the present invention was made in consideration of these points, and its purpose is to easily prevent water from entering by covering the parts of the object that need protection.
• this invention is designed so that when in use, the waterproof sheet is folded and stored in the groove and then pulled up and hung on the support.
• a waterproof sheet fixing portion that is continuously installed around the land or building to be protected;
• a waterproof sheet having a lower end fixed to the waterproof sheet fixing portion and continuously covering the periphery of the land or building;
• a plurality of posts are provided in the vicinity of the waterproof sheet fixing portion and support the waterproof sheet,
• the waterproof sheet can be fixed to the waterproof sheet fixing portion and can be pulled up and fixed to the upper part of the plurality of supports, When the waterproof sheet is pulled up and fixed to the top of the plurality of supports, it is bent at the supports located at the corners of the periphery of the land or building in a plan view, so that a continuous waterproof wall is formed by the waterproof sheet.
• the waterproof sheet when not in use, the waterproof sheet is folded or rolled up and placed on the waterproof sheet fixing section, which looks good and does not interfere with daily life. Then, when in use, the folded or rolled waterproof sheet is simply pulled up and supported by the posts, and a continuous waterproof wall is completed with bent corners at the posts at the corners of the land or building perimeter in a plan view. This makes it extremely easy to properly cover the parts of the protected object that need protection and easily prevent water ingress.
• the waterproof sheet fixing portion includes a continuously dug sheet storage groove portion, The waterproof sheet is folded or rolled up and stored in the sheet storage groove, and is configured to form a continuous waterproof wall when pulled up.
• the waterproof sheet when not in use, the waterproof sheet is stored folded or rolled up in the sheet storage groove, so it looks good and does not interfere with daily life.
• a continuous waterproof wall is completed simply by pulling up the waterproof sheet stored in the sheet storage groove and supporting it on the posts.
• the lower end of the waterproof sheet is fixed to the side of the sheet storage groove opposite the land or building to be protected.
• the above configuration makes it easy to pull up the waterproof sheet, and even after it is pulled up, it extends diagonally toward the top of the pole, making the waterproof sheet stable and easy to store.
• the waterproof sheet is fixed to the outside of the pole when viewed from the land or building, rainwater that falls within the area enclosed by the waterproof sheet can escape into the groove for storing the sheet.
• the waterproof sheet is suspended via a beam member supported across the tops of a number of posts.
• the waterproof sheet is supported via beam members that span the tops of multiple pillars, making it less likely to bend and stronger than when there are no beam members, and the waterproof wall can be made taller.
• the beam members are supported by multiple pillars, the load on the waterproof sheet can be distributed.
• a beam member is integrally provided on the waterproof sheet, By supporting the beam member so as to span the tops of a number of supports, a continuous waterproof wall is formed by the waterproof sheet.
• the waterproof sheet is supported via beam members that are integral with the waterproof sheet, making it less prone to bending and stronger than when there are no beam members, and the height of the waterproof wall can be increased.
• the beam members are supported by multiple pillars, the load applied to the waterproof sheet can be distributed.
• the plurality of pillars are provided with locking portions,
• the waterproof sheet is configured so that a latched portion is hooked onto the latching portion.
• the above configuration is extremely simple and easy to use, since all that is required is to hook the engaged part onto the engaging part.
• a pipe member or a bag-sealing portion is provided on the upper portion of the waterproof sheet, A wire is passed through the pipe member or the sealed portion, The tarpaulin is suspended from the posts via the wires.
• the multiple supports are arranged in a retractable or detachable manner near the waterproof sheet fixing portion, and are configured so that the waterproof sheet can be hung from the upper part.
• the posts can be stored or removed when not in use, just like the waterproof sheet, so they look good and do not interfere with daily life.
• Near the groove for storing sheets can mean either the inside or outside of the groove for storing sheets when viewed from the land or building to be protected.
• a waterproof sheet fixing section is provided continuously around the land or building to be protected,
• the waterproof sheet is continuously arranged on the waterproof sheet fixing portion by folding or rolling it,
• the waterproof sheet is pulled up and supported on a plurality of posts around the land or building, so that the waterproof sheet forms a waterproof wall that continuously covers the perimeter of the land or building by folding at the posts at the corners of the perimeter of the land or building in a plan view.
• the waterproof sheet when not in use, the waterproof sheet is folded or rolled up and placed on the waterproof sheet fixing section, which looks good and does not interfere with daily life. Then, when in use, the folded or rolled waterproof sheet is simply pulled up and supported by the posts, and a waterproof wall is completed that continuously covers the perimeter of the land or building by bending at the posts at the corners of the perimeter of the land or building in a plan view. This makes it easy to prevent water ingress by properly covering the parts of the protected object that need protection.
• a groove for storing a sheet is dug continuously as the waterproof sheet fixing portion, The waterproof sheet is folded or rolled up and stored continuously in the sheet storage groove.
• the waterproof sheet when not in use, the waterproof sheet is stored in the sheet storage groove, so it looks good and does not interfere with daily life.
• the waterproof sheet can be simply pulled up from the sheet storage groove and supported by the posts to complete a waterproof wall that continuously covers the perimeter of the land or building.
• An eleventh aspect of the present invention is the ninth or tenth aspect of the present invention, A beam member is supported so as to straddle the upper portions of the plurality of columns; The waterproof sheet is suspended via the beam member.
• the waterproof sheet is supported via beam members that span the tops of multiple pillars, making it less likely to bend and stronger than when there are no beam members, and the waterproof wall can be made taller. Also, because each side is supported by multiple pillars, the load on the waterproof sheet can be distributed.
• a beam member is integrally provided on the waterproof sheet, The beam member is supported so as to span the upper parts of a number of supports, so that a continuous waterproof wall is formed by the waterproof sheet.
• the waterproof sheet is supported via beam members that are integral with the waterproof sheet, making it less prone to bending and stronger than when there are no beam members, and the height of the waterproof wall can be increased.
• the beam members are supported by multiple pillars, the load applied to the waterproof sheet can be distributed.
• a pipe member or a bag-sealing portion is provided on the upper portion of the waterproof sheet, Passing a wire through the pipe member or the sealed portion; The waterproof sheet is suspended from the support pole via the wire.
• the method includes a step of erecting the plurality of posts stored near the waterproof sheet fixing portion when in use.
• the support poles are stored when not in use and do not get in the way, and when in use, they can be simply erected, making for good operability.
• the parts of the object that need protection can be covered to easily prevent water ingress.
• FIG. 1 is a perspective view showing an overview of a stored state of a flood prevention system according to a first embodiment of the present invention.
• FIG. FIG. 2 is a perspective view showing an overview of the flood control system according to the first embodiment of the present invention in a state where a support pillar is raised.
• 1 is a perspective view showing an overview of a state in which a flood defense system according to a first embodiment of the present invention is used.
• 4 is a cross-sectional view taken along line IV-IV of FIG. 3, showing an overview of the use state of the flood defense system according to the first embodiment of the present invention.
• FIG. FIG. 11 is a perspective view showing an overview of a state in which a flood prevention system according to a second embodiment of the present invention is used.
• FIG. 6 is a cross-sectional view taken along line VI-VI of FIG. 5, showing an overview of a state in which a flood defense system according to a second embodiment of the present invention is in use.
• FIG. 11 is a perspective view showing an overview of a flood prevention system according to a third embodiment of the present invention in a stored state.
• FIG. 11 is a perspective view showing an overview of a state in which a flood prevention system according to a third embodiment of the present invention is used.
• FIG. 1 shows a flood defense system 1 according to a first embodiment of the present invention, which includes a sheet storage groove 2 as a waterproof sheet fixing portion that is continuously dug in a polygonal shape.
• the sheet storage groove 2 of this embodiment is, for example, rectangular in plan view, but may be triangular, square, pentagonal, hexagonal, or the like.
• the sheet storage groove 2 can be installed not only when a building is newly constructed, but also after construction. From the viewpoint of appearance, safety, and the like, it is preferable to cover the upper part of the sheet storage groove 2 with an openable grating (not shown) or the like.
• the sheet storage groove 2 has a drain hole at an appropriate location.
• the drain hole in order to prevent sewage from backflowing from the drain hole during flooding, it is preferable to provide the drain hole with an openable cover or a check valve that opens only in the drain direction.
• the waterproof sheet 3 is stored folded in the sheet storage groove 2, which, when pulled up, forms a waterproof wall 6 that has a continuous polygonal shape in plan view.
• the waterproof sheet 3 is folded so that the waterproof sheet 3 can be pulled out appropriately, especially at the corners. The folding is performed appropriately depending on the angle of the corners, the thickness of the waterproof sheet 3, etc.
• the waterproof sheet 3 only needs to be waterproof and flexible, but considering that it will be used outdoors for a long period of time, it is made of materials such as rubber sheets, PVC sheets, and tarpaulins that are highly weather-resistant, such as water-resistant, heat-resistant, and ozone-resistant, and so-called rubberized cloth is more preferable than a single waterproof sheet to increase waterproofness and strength against impact.
• multiple (e.g., three) supports 4 are provided to support the pulled-up waterproof sheet 3 not only at the corners of the rectangle, but also on each side that forms the rectangle.
• the multiple supports 4 are provided so that they can be stored or removed inside the sheet storage groove 2 (on the side of the land or building that is protected from inland flooding, etc.), and are configured so that the waterproof sheet 3 can be hung from the top.
• the number of supports 4 may be more or less than this.
• each support 4 can be stored in the ground under normal circumstances in the same manner as an up-down bollard for a car stopper.
• the depth of the support storage hole 4c in the ground should be excavated deeper than the height of the support 4.
• a swivel eye bolt 4a is provided on the top of the support 4, and the hanging ring part is designed to be able to rotate, fall, etc. freely.
• the seat surface of the swivel eye bolt 4a should be concave so that it does not protrude from the top of the support 4 when the support 4 is stored.
• the swivel eye bolt 4a may be fastened to a female thread part provided on the top of the support 4 when in use.
• the support 4 is pulled out by placing a hand on the swivel eye bolt 4a, but it is also possible to switch between the stored state and the used state using an electric or hydraulic actuator such as a motor or cylinder.
• the lower end 3a of the waterproof sheet 3 is fixed to the opposite side of the sheet storage groove 2 from the land or building that is to be protected.
• the waterproof sheet 3 is stored in a way that it wraps around the inside of the sheet storage groove 2.
• the pulled-up support 4 is secured in place by inserting a lock pin 4b through its underside so that it does not return to the support storage hole 4c.
• the upper end of the waterproof sheet 3 is suspended from a beam member 5 made of, for example, a round bar or round pipe, which is supported so as to straddle the tops of multiple supports 4 provided on each side of a rectangle.
• a beam member 5 made of, for example, a round bar or round pipe, which is supported so as to straddle the tops of multiple supports 4 provided on each side of a rectangle.
• eyelet holes 3b are provided at appropriate intervals on the upper end side of the waterproof sheet 3, and shackles 3c or carabiners hooked onto the beam member 5 are inserted into these eyelet holes 3b. Note that this is not limited to shackles 3c or carabiners, and any ring-shaped or hook-shaped suspension device with a portion that can be opened and closed can be used.
• the waterproof sheet 3 is pulled up so that it slopes upward toward the upper part of the supports 4.
• the waterproof sheet 3 when not in use, such as during normal times, the waterproof sheet 3 is stored in the sheet storage groove 2, and all of the posts 4 are stored in the post storage holes 4c. This gives a good appearance and does not interfere with daily life.
• the sheet storage groove 2 is covered with a grating (not shown).
• the swivel eyebolts 4a at the top of the five or three pillars 4 are pulled up and the beam members 5 are inserted through the hanging loops.
• shackles 3c are placed on the beam members 5 between each pair of supports 4.
• the number of shackles 3c may be more or less than that shown in the example of FIG. 3.
• the waterproof sheet 3 is pulled up and the shackle 3c is inserted through the eyelet hole 3b on the upper side to hang the waterproof sheet 3.
• a waterproof wall 6 with sloping side walls with a rectangular cross section is completed, as shown in Figure 3. Note that a pattern or the like may be drawn on the outer peripheral surface of the waterproof wall 6 to prevent the appearance from being deteriorated.
• a sealed section may be provided at the top end of the waterproof sheet 3 and the beam member 5 may be inserted into this sealed section. In this case, it is advisable to provide a hook on the support 4 to secure the beam member 5.
• the waterproof sheet 3 stored in the sheet storage groove 2 is simply pulled up and supported by the posts 4 to complete a waterproof wall 6 that is polygonal in plan view and continuously covers the perimeter of the land or building.
• the waterproof sheet 3 is supported via beam members 5 that span the tops of multiple supports 4, increasing its strength and allowing the height of the waterproof wall 6 to be increased.
• the posts 4, like the waterproof sheet 3, can be stored or removed when not in use, so they look good and do not interfere with daily life.
• the waterproof sheet 3 is fixed to the outside of the support pole 4, so that rainwater that falls within the area enclosed by the waterproof sheet 3 can escape into the sheet storage groove 2.
• the bottom end 3a of the waterproof sheet 3 is fixed to the side opposite the land or building that is to be protected by the sheet storage groove 2, making it easy to pull up the waterproof sheet 3, and since it continues to extend diagonally toward the top of the support 4 even after being pulled up, the waterproof sheet 3 is stable and easy to store.
• the flood prevention system 1 can easily prevent flooding by covering the parts of the object that need protection.
• the waterproof sheet 3 and waterproof wall 6 alone can effectively prevent minor flooding that is not covered by fire insurance premiums and does not fall under the category of "flooding above floor level or flooding exceeding 45 cm above ground level.”
• FIG. 1 (Embodiment 2) -
• FIG. 5 and 6 show a flood prevention system 101 according to a second embodiment of the present invention, which differs from the first embodiment mainly in the way in which the waterproof sheet 103 is hung and the number of posts.
• the same parts as those in Figs. 1 to 4 are designated by the same reference numerals and detailed description thereof will be omitted.
• the flood defense system 101 of this embodiment has a sheet storage groove 102 that serves as a waterproof sheet fixing section and is rectangular in plan view, as in the first embodiment above, and a continuous waterproof sheet 103 is folded and stored in this sheet storage groove 102.
• a sheet storage groove 102 that serves as a waterproof sheet fixing section and is rectangular in plan view, as in the first embodiment above, and a continuous waterproof sheet 103 is folded and stored in this sheet storage groove 102.
• four posts 104 are erected vertically.
• a hook 104a is provided as an L-shaped engaging section.
• Four or more posts 104 may be provided.
• the bottom end 103a of the waterproof sheet 103 does not have to be provided on the side opposite the land or building that is to be protected by the sheet storage groove 102.
• the upper end of the waterproof sheet 103 is configured with eyelet holes 103b as hooking portions and holes so that they can be hung on the hooks 104a. These eyelet holes 103b should be at positions corresponding to at least the number of hooks 104a.
• a sealed section may be provided at the top end of the waterproof sheet 103, and a pipe may be inserted through this sealed section as the engaging section, with both ends of the pipe hung on hooks 104a as the engaging section in a manner similar to that of a clothesline pole, or the middle part of the pipe in the longitudinal direction may be hung on hooks 104a from the open part of the sealed section.
• a beam member may be provided integrally with the waterproof sheet 103, and the engaging section of this beam member (for example, both ends) may be hung on hooks 104a.
• a hook may be provided as the engaging portion on the waterproof sheet 103 side, and a hole or hook may be provided as the engaging portion on the support 104 side.
• the waterproof sheet 103 when not in use, the waterproof sheet 103 is folded and stored in the sheet storage groove 102 as in FIG. 1, so that it looks good and does not interfere with daily life.
• the posts 104 may be stored underground as in the first embodiment above, or may be stored in the sheet storage groove 102 or the like and then attached when in use.
• This embodiment has an extremely simple structure and is easy to work with. It is suitable for protecting relatively small buildings, etc.
• FIG. 7 and 8 show a flood prevention system 201 according to a third embodiment of the present invention, which differs from the first and second embodiments described above mainly in that a winch 208 is used to pull up the waterproof sheet 203 .
• the flood prevention system 201 of this embodiment has a sheet storage groove 202 that serves as a waterproof sheet fixing part and is rectangular in plan view, as in the first and second embodiments above, and a continuous waterproof sheet 203 is folded and stored in this sheet storage groove 202.
• At least some of the multiple support pillars 204 (two in this embodiment) have pulleys 204a at their tops. Eyebolts 204b are fixed to the tops of the remaining two support pillars 204 that do not have pulleys 204a.
• a pipe member 205 is provided on one side of the upper portion of the waterproof sheet 203, which is hung on a support 204 with a pulley 204a, and extends toward the other support 204.
• the pipe member 205 is fixed to the upper end of the waterproof sheet 203 by gluing, bolting, or the like.
• a sealed portion (not shown) may be formed on one side of the upper end of the waterproof sheet 203.
• the tip of this wire 207 is connected to the eye bolt 204b at the top of the other support 204.
• the wire 207 hung on the pulley 204a is wound up by an electrically or hydraulically driven winch 208, so that the waterproof sheet 203 is pulled up to the top of the support 204.
• the height of the waterproof sheet 203 may be adjusted to a height that can stop water caused by inland flooding, depending on the amount of winding by the winch 208.
• the wire 207 is passed through two opposing sides of the waterproof sheet 203, the wire 207 may be passed through all four sides via the pipe members 205 or sealed portions, and the wire 207 may be wound up by a single winch 208.
• the wire 207 is passed through the pipe member 205 stored in the seat storage groove 202, and the other end is connected to the corresponding eye bolt 204b.
• the wire 207 may be already hung on the eye bolt 204b when not in use, which is advantageous in that the waterproof wall 206 can be formed immediately.
• each winch 208 is driven to begin winding the wire 207.
• the pipe members 205 are then pulled up one by one, resulting in the waterproof sheet 203 being pulled up and completing a waterproof wall 206 with a square cross section, as shown in Figure 8.
• this has the advantage that the waterproof wall 206 can be easily and reliably installed even if the waterproof sheet 203 is heavy.
• the waterproof wall 6, 106, 206 is provided in a rectangular shape in plan view, but it may also include a curved shape such as a circle, ellipse, or oval in plan view. Also, even if the waterproof wall 6, 106, 206 is not provided, if there is a retaining wall in part, the waterproof wall may be provided only in the other necessary areas rather than the entire perimeter. In such a case, the sheet storage groove 2, 102, 202 and the support 4, 104, 204 may be arranged according to the shape. Furthermore, if a part is recessed in plan view, the support 4, 104, 204 may be arranged on the corner part opposite the land or building to be protected (outside the waterproof sheet 3, 103, 203). In that case, the lower end of the waterproof sheet 3, 103, 203 may be fixed to the sheet storage groove 2, 102, 202 on the opposite side of the land or building to be protected.
• the waterproof sheet 3, 103, 203 is folded and stored in the sheet storage groove 2, 102, 202, but it may also be partially rolled up and stored. Also, if the sheet storage groove 2, 102, 202 is not dug, the folded or rolled waterproof sheet 3, 103, 203 may be placed directly on the ground or in a box placed on the ground.
• the waterproof sheets 3, 103, 203 are raised in an emergency, but in some cases they may be kept raised for long periods of time even during normal times.
• the posts 4, 104, 204 may be stored in a warehouse or other location and brought in when needed, or may be permanently erected. For example, when enclosing farmland to be protected, posts that were used to keep out wild boars may be used to hang a waterproof sheet.
• flood protection system 2. Groove for storing sheet (waterproof sheet fixing part) 3 Waterproof sheet 3a Lower end 3b Eyelet hole (hole) 3c Shackle 4 Support 4a Swivel eye bolt 4b Lock pin 4c Support storage hole 5 Beam member 6 Waterproof wall 101
• Flood prevention system 102 Groove for storing sheet (waterproof sheet fixing part) 103 Waterproof sheet 103a Lower end 103b Eyelet hole (hole, locked part) 104 Support 104a Hook (locking part) 106 Waterproof wall 201
• Flood prevention system 202 Groove for storing sheet (waterproof sheet fixing part) 203 Waterproof sheet 204 Support 204a Pulley 204b Eyebolt 205 Pipe member 206 Waterproof wall 207 Wire 208 Winch

Landscapes

• Engineering & Computer Science (AREA)
• Structural Engineering (AREA)
• Architecture (AREA)
• Civil Engineering (AREA)
• General Engineering & Computer Science (AREA)
• Environmental & Geological Engineering (AREA)
• Business, Economics & Management (AREA)
• Emergency Management (AREA)
• Ocean & Marine Engineering (AREA)
• Mechanical Engineering (AREA)
• Buildings Adapted To Withstand Abnormal External Influences (AREA)
• Special Wing (AREA)

Priority Applications (7)

Applications Claiming Priority (1)

Publications (1)

Family

ID=90827035

Family Applications (3)

Family Applications After (2)

Country Status (2)

Families Citing this family (1)

Citations (5)

Family Cites Families (5)

• 2023
  • 2023-03-29 WO PCT/JP2023/013017 patent/WO2024201851A1/ja not_active Ceased
  • 2023-03-29 JP JP2023555351A patent/JP7478314B1/ja active Active
• 2024
  • 2024-03-27 WO PCT/JP2024/012273 patent/WO2024204364A1/ja not_active Ceased
  • 2024-03-27 WO PCT/JP2024/012272 patent/WO2024204363A1/ja not_active Ceased

Patent Citations (5)

Also Published As

Similar Documents

Legal Events