WO2006001497A1 - Method of using polarization plate, building using polarization plate, peeping prevention device, monitoring device, wonder tunnel, pen stand, ornament, game toy, drawer, and container - Google Patents

Abstract

Polarization plates are placed between a building and its exterior, or between buildings, or in the inside and outside of a building. In this arrangement, the space between the polarization plates is visible through a polarization plate but the space on the side where the polarization plates are superposed over each other is not visible through the polarization plates. Further, a circumferentially closed space is placed at a portion where the building or the exterior is visible from the outside, and polarization plates whose polarization axes are shifted from each other by 90° are placed at all sides or at least two facing sides of the floor, both side walls, and the ceiling constructing the space. In this arrangement, a virtual separation wall can be seen in the space when the space is viewed from the outside.

Description

 A method of using a polarizing plate, a structure using the polarizing plate, an anti-peek device, a monitoring device, a wonder tunnel, a pen stand, and an ornament, as well as a game toy, a drawer, and a container. Light

 Technical field

 Thread 1

 The present invention relates to a method of using a polarizing plate, a structure using the polarizing plate, and a writing

The present invention relates to an anti-sight device, a monitoring device, a wonder tunnel, a pen stand, and jewelry, a game toy, a drawer, and a container.

BACKGROUND ART Light is a transverse wave in which an electromagnetic field vibrates at a right angle to the traveling direction. Since the polarizing plate has the property of allowing only one direction component of the vibration of light to pass through, by using multiple polarizing plates with different polarization axes, objects can be seen through the polarizing plate, It is known that it cannot be seen, or that an imaginary partition is formed in the space surrounded by such polarizing plates. As such known techniques, those described in the following patent documents are known. [Patent Document 1] Japanese Patent Application Laid-Open No. 5-4 4 1 99 Published Patent Gazette A polarizing plate is widely used in a liquid crystal display device in addition to the above-described known technology, but it is not much used for other than these. Absent. In particular, there are no structures such as structures and exterior structures. Disclosure of the invention

 Problems to be solved by the invention

 Accordingly, an object of the present invention is to use a polarizing plate using the above properties of a polarizing plate, and other structures and exterior structures using the polarizing plate, a peep prevention device, a monitoring device, a mysterious tunnel, and the like. , Pen holders, jewelry, game toys, and drawers, along with containers.

Means for solving the problem

 In order to achieve the above-mentioned object, the present invention has the polarization axis displaced 90 ° between the structure and the exterior structure, between the structure and the structure, or inside or outside the structure itself. By providing the polarizing plates so as to be opposed to each other, the space between the polarizing plates can be seen through the polarizing plate, but the space where the polarizing plates overlap each other is seen through the polarizing plates. It is configured so that it cannot be performed.

 The present invention also provides a space part closed in the circumferential direction in a portion where the structure or the outer structure can be seen from the outside, and each or all or at least the floor part, both side walls, and the ceiling constituting the space part. A polarizing plate with the polarization axis deviated by 90 ° is attached to the opposing 2 ′ surface, so that when the space portion is viewed from the outside, an imaginary partition wall can be seen in the space portion. It is characterized by.

The present invention further uses a mirror on at least one surface of the side wall or ceiling of the tunnel-like structure comprising the floor, both side walls, and the ceiling, and the floor, the both side walls, and the ceiling. Further, a polarizing plate having a polarization axis deviated by 90 ° is installed so that a person passing through the structure can see an imaginary partition reflected in the mirror. In this case, the present invention uses the structure and the external structure as a housing for a person's residence that is installed facing each other across a garden.

 The present invention further includes a plurality of rooms partitioned by walls and windows using a transparent plate inside the structure itself, and the polarization axis is deviated 90 ° to the transparent plate of each part. A polarizing plate is attached.

 The present invention also uses a transparent plate on at least two surfaces facing each other, such as a corridor, a room, or a passage composed of a floor portion, both side walls, and a ceiling provided in the interior of the structure. By attaching polarizing plates with the polarization axis aligned in the circumferential direction with the polarization axes deviating from each other by 90 ° in the longitudinal direction, the corridor, room, or Is characterized in that an imaginary bulkhead can be seen in the passage.

 The present invention further uses a transparent plate on at least two surfaces facing each other of a large structure or a plurality of structures provided with a partition in common, and a polarizing plate in which the polarization axes are aligned in the circumferential direction of each transparent plate Are used with their polarization axes deviated from each other by 90 ° in the longitudinal direction, so that an imaginary partition wall can be seen inside the structure from the outside.

 The present invention is further characterized in that a polarizing plate whose polarization axes are deviated by 90 ° from each other is placed on the structure so as to face each other so that the side on which the polarizing plates overlap is not visible.

The present invention further provides the above-mentioned structure to a person who sees from the outside by installing polarizing plates whose polarization axes are deviated by 90 ° relative to each other in a passage or room composed of a floor, both side walls, and a ceiling of the structure. It is characterized in that the imaginary bulkhead can be seen inside the aisle or room. According to the present invention, the interior of the room having a large space is partitioned by a plurality of partition walls made of a transparent plate so as to enter and exit from each other, and the partition plate is provided with a polarization plate whose polarization axis is offset by 90 °, It is characterized in that a space that cannot be seen through from the outside appears inside.

 In that case, this invention can make the said partition movable.

 The present invention is further characterized in that a polarizing plate having a polarization axis deviated by 90 ° from each other is provided to be spaced apart from each other between the window on the upper part of the structure or a railing in the hallway and the lower floor. To do.

 The present invention further provides a polarizing plate in which a window and a partition made of a transparent plate are provided in a portion facing the outside of the room, and a polarizing axis is deviated by 90 ° to the transparent plate constituting the window and the wall portion. It is characterized by being configured to cut all or part of the outside light and heat entering the room by being attached.

 The present invention further comprises a transparent plate for the portion facing the outside of the room and the ridge portion, and a polarizing plate having a polarization axis deviated by 90 ° is attached to each of the transparent plates. The outside can be seen from the outside, but the outside light and heat can be blocked from entering the inside of the room.

 The present invention is further characterized in that a polarizing plate having a polarization axis offset by 90 ° is provided between the window of each room of the structure and a rib glass plate used as a partition outside each room. .

 The present invention further provides a polarizing plate in which a room facing a corridor, a staircase, and a specific room is opposite to the corridor, the staircase, and the specific room, and the polarization axes are offset by 90 ° from each other. It is characterized by having attached.

In the present invention, the floor portion of the passage composed of the floor portion, both side walls, and the ceiling is further black. The one side wall is made of a transparent plate, the other side wall and the ceiling are made of mirrors, and a polarization axis is set on each of the mirror parts of the transparent plate, the other side wall, and the ceiling. A mysterious tunnel is formed by providing a deflected polarizing plate so that a person passing through the passage can see an imaginary partition reflected in the mirror.

 In this case, according to the present invention, the floor portion of the passage composed of the floor portion, both side walls, and the ceiling is configured in black, the one side wall is configured by a transparent plate, and the other side wall and the ceiling are translucent. A light source is provided at the rear part of the other side wall, and a polarization axis is set in each part of the transparent plate constituting the one side wall and the translucent plate constituting the other side wall and the ceiling. A mysterious tunnel is formed by sticking a deflected polarizing plate so that an imaginary partition wall can be clearly seen inside the passage when viewed from the outside of the transparent plate.

 According to the present invention, the pen stand is formed of a transparent plate at least a part of each of the side plates of the top-opened rectangular tube-shaped case body having a bottom plate, and the polarization axis of the transparent plate is 90 ° in the vertical direction. By providing a deflected polarizing plate, an imaginary partition wall can be seen inside the case body.

 In the present invention, the interior of the case body is provided by providing polarizing plates on the surface of a rectangular tube-shaped case body made of a transparent plate, the polarizing axes of which are mutually offset by 90 ° in the vertical direction. It is characterized in that the imaginary partition is visible.

According to the present invention, a spherical passage composed of a transparent plate is provided in a case of a sealed structure of a game toy composed of a transparent plate or a transparent plate and a mirror, and the transparent plate or mirror is separated from the partition. An imaginary partition is provided in the passage of the sphere by attaching a polarizing plate having a polarization axis displaced by 90 ° to the plate. According to the present invention, the partition part for partitioning the room from the outside is composed of one or a plurality of fixed polarizing plates and a movable polarizing plate superimposed on the fixed polarizing plate, and the movable polarizing plate is configured to be rotatable. It is characterized by.

 The present invention further includes a pair of polarizing plates in which the partitioning portions for partitioning the room from the outside are opposed to each other at a predetermined interval and whose polarization axes are deviated from each other by 90 ° C., and between the pair of polarizing plates. A polarizing plate or a transparent plastic plate whose polarization axis is deviated by 45 ° is installed, and the polarizing plate or the transparent plastic plate whose polarization axis is deviated by 45 ° is used as the pair of polarizing plates. It is characterized by being smaller than the plate.

 The present invention is further characterized in that a polarizing plate or a transparent plastic plate having a polarization axis of 45 ° is movable.

 The present invention further includes a pair of polarizing plates in which the partitioning portions for partitioning the room from the outside are opposed to each other at a predetermined interval and whose polarization axes are deviated from each other by 90 ° C., and between the pair of polarizing plates. It is characterized by comprising an intermediate member that does not interfere with the polarization effect of light, such as an installed colored transparent plastic plate.

 The present invention further includes a polarizing plate provided in a partition that partitions the room from the outside, and a showcase or an exhibition shelf installed in the room is a polarizing plate in which the polarizing plate and the polarization axis are offset by 90 °. Characterized by covering.

 The present invention is further characterized in that the outer box and the box of the drawer are constituted by polarizing plates whose polarization axes are deviated from each other by 90 °.

 The present invention is further characterized in that a space that can be seen from a specific place in the room and a space that cannot be seen are formed by suspending a plurality of film-shaped polarizing sheets having different polarization axes on the heel part of the room. And

The present invention further includes installing a polarizing plate in a partition that partitions the room from the outside, One or a plurality of small rooms surrounded by a polarizing plate having the same polarizing axis as that of the polarizing plate and a polarizing plate having a different polarizing axis are provided in the store.

 The present invention further uses a polarizing plate in a partition facing the outside of a large room, and provides a bathroom in the large room, and the partition on the side facing the large room in the bathroom is provided with the polarizing plate and the polarization axis. Is composed of polarizing plates that are deflected 90 °, so that the inside of the large room can be seen from the bath room, and the bathroom and the outside can be seen from the wide room, but from the outside The interior of the bathroom is configured so that it cannot be seen.

 The present invention further includes creating a bathroom facing the outside of the room, creating a veranda garden facing the bathroom, and providing a partition for partitioning from the outside to the veranda or the courtyard. It is characterized in that a polarizing plate with a polarization axis deviated by 90 ° is attached to the partitioning portion facing the lander or the courtyard and the partitioning portion of the bellanda or the courtyard.

 According to the present invention, a polarizing plate having a different polarization axis is provided in a plurality of stages on the outer periphery of a transparent cylindrical container so that a plurality of imaginary partition walls are formed inside by a polarizing action of light. It is characterized by comprising.

 The present invention is further characterized in that, in constructing the container described above, the container is divided into a plurality of pieces and overlapped with each other in the axial direction so as to generate an imaginary partition wall.

The present invention is composed of an outer cylinder and an inner cylinder housed in the outer cylinder. Polarized light whose polarization axis is deviated by 90 ° is provided on the outer periphery of each of the outer cylinder and the inner cylinder. A board is attached. The invention's effect According to claims 1, 4 to 5 and claim 8, when viewed from a direction in which polarizing plates whose polarization axes are deviated from each other by 90 ° do not overlap each other, each polarizing plate transmits light. You can see each space side, but when viewed from the direction where each polarizing plate overlaps, the space on the side where each polarizing plate overlaps can not be seen by the polarization action of light o

 According to claims 2, 6, 7 and 9, when viewed from the outside, it is possible to see an imaginary partition in the passage and room, and the passage and room are separated by the imaginary partition. Looks like.

 According to the configuration of claims 10 and 11, a room having a large space can be used as one room, and a space that cannot be seen through from the outside can be made to appear in the buttock.

 When configured as claims 1 2 and 1 4, it is possible to prevent a woman in a skirt on the upper floor from seeing, for example, the inside of the skirt from a person on the lower floor even when approaching the window. The person in the room can see the outside, but the sun is cut by the shade and the polarizing plate at the window, so all or part of the outside light and heat is put into force. The

 When configured as in claim 13, all or part of the outside light such as sunlight can be forced to enter the room.

 For example, in the condominium veranda, the room cannot be seen through the rib glass plate, but the veranda can be seen.

When configured as in claim 16, the hallway, stairs, and persons in a specific room provided between the polarizing plates look at the space (room and others) partitioned by the polarizing plates. However, I cannot see the space (room, etc.) where the polarizing plates overlap.

 According to claims 3 and 17, a person who is outside the mysterious tunnel and sees the inside from the side of the transparent plate can see the imaginary bulkhead in the mysterious tunnel, and the mysterious tunnel The person who is in the mirror can see the imaginary bulkhead in the mirror. When configured as in claim 18, the person who is outside the mysterious tunnel and sees the inside from the transparent plate side reflects the light. By suppressing, the imaginary bulkhead can be seen more clearly.

 When configured as in claims 19 and 20, each pen stand can be seen by a person who sees from the outside, or an imaginary partition can be seen inside the case body of the accessory.

 When configured as in claim 21, the sphere in the case body can be seen to move through the imaginary bulkhead, which can be interesting.

 According to the structure of claim 22, since the inside and outside of the room can be seen or cannot be seen by rotating the movable polarizing plate, there is an effect that the convenience of the room is improved.

 When configured as claimed in claims 23 and 24, a polarizing plate or a plastic plate having a polarization axis of 45 ° can be seen through.

 When configured as in claim 25, the polarizing plate portion can be made various colors, not black, and can be harmonized with the color of the room.

When configured as claimed in claim 26, for example, when the display room of various kinds of showrooms is viewed from the outside, it is possible to hide what is not desired to be seen from the outside. If you enter, you can see all the exhibits 0

 Anything that can be seen from the outside can be selected.

 According to the structure of claim 27, the contents of the drawer cannot be seen from outside unless the inner box is pulled out of the outer box, and the contents of the inner box can be seen from the side of the inner box when pulled out.

 If it is configured as in claim 28, it can be used as the interior of the room, and depending on where it is, there are places that can be seen and cannot be seen in the room, and it can be interesting.

 If configured as in claim 29, a small room that can be seen and a small room that cannot be seen will be created for those who are inside and outside the large room.

 If it is constituted as in claims 30 and 31, a wide open bathroom can be constructed so that it cannot be seen from the outside.

 When configured as in claims 3 2 and 3 3, a plurality of imaginary bulkheads can be formed in the container, or a large container is formed by a plurality of small containers stacked in the axial direction, and an imaginary wall is formed inside the container. A partition can be produced.

 According to the structure of claim 34, the contents of the container cannot be seen from the outside unless the inner cylinder is pulled out from the outer cylinder, and the contents can be seen from the side when pulled out.

 In addition, as polarizing plates, transparent films such as cellulose-based, polyvinyl chloride-based, acrylic-based, and polycarbonate-based films can be used on both sides of a polybulal alcohol (PVA) -based polarizer adsorbed and oriented with iodine or dichroic paint. It is known that a transparent resin film made of a sheet is bonded with a transparent adhesive, but is not limited to this.

In general, iodine is uniaxially oriented on both sides of the polarizer, but random orientation can also be used depending on the application. 2018

 1 1

 Furthermore, in each of the following examples, when the area of the transparent plate to which the polarizing plate is attached is large, one polarizing plate may not be sufficient. In this case, it is a matter of course that a plurality of polarizing plates having the same polarization axis are used by aligning the directions of the polarization axes.

 In addition, the polarizing plate allows only one direction component of the vibration of light to pass through, so even one piece of light can prevent the passage of outside light such as sunlight, so it cuts off the heat of sunlight and ultraviolet rays. By using this for windows and doors facing the outside of rooms and hallways of various structures, or walls, etc., light entering the rooms and hallways can be cut.

 Furthermore, in the passages, rooms, tunnels, jewelry, etc. that cause the fictitious bulkhead, if the fictitious bulkhead has a rectangular cross section, the two opposite faces, mainly the floor and the ceiling For the vertical surface corresponding to, it may be possible to omit the polarizing plate in these parts by painting it black or by configuring it with a black member. Brief Description of Drawings

 FIG. 1 is an explanatory diagram when the present invention is applied to a window, a wall portion, and a wall of a building facing each other across a garden.

 FIG. 2 is an explanatory diagram showing how to use a polarizing plate.

 FIG. 3 is an explanatory view showing still another usage of the polarizing plate.

 FIG. 4 is an explanatory diagram when the present invention is applied to a window or wall facing the outside of the floor on the floor of the structure.

FIG. 5 is an explanatory diagram when the present invention is applied to a parcony on the floor of a structure or a handrail in a hallway. FIG. 6 is an explanatory diagram when the present invention is implemented in each room facing each other across the stairs of the structure.

 FIG. 7 is an explanatory diagram when the invention of FIG. 7 is implemented in each room facing each other across the corridor of the structure,

 [Fig. 8] is an explanatory diagram when the invention of Fig. 8 is carried out outside the structure.

 [FIG. 9] It is explanatory drawing when this invention is implemented to each room on both sides of the courtyard of the structure.

 FIG. 10 is an explanatory diagram when the invention of FIG. 10 is actually implemented in each room provided adjacent to the structure.

 [FIG. 11] It is explanatory drawing at the time of implementing for each structure constructed adjacently the invention of FIG.

 FIG. 12 is an explanatory diagram when the invention of [FIG. 12] is implemented in a case where a plurality of houses with stores and ordinary houses are continuously arranged side by side.

 [Fig. 13] is an explanatory diagram when the invention of FIG. 13 is implemented in a large room, [Fig. 14] is an explanatory diagram when the present invention is also implemented in a large room, [Fig. It is an explanatory diagram when the invention is carried out in a large room,

[Fig. 16 is an explanatory diagram when the invention of J is implemented in a house with a store.

 FIG. 17 is an explanation when the invention of [FIG. 17] is implemented in the passage facing the outside of the building cage.

 [FIG. 18] This is an explanatory diagram when the present invention is implemented in a mysterious tunnel provided in a special structure such as a sensory museum.

[Fig. 1 9] It is an explanatory diagram when the mysterious tunnel shown in Fig. 18 is viewed from the side. FIG. 20 is an explanatory view showing another embodiment of the mysterious tunnel of FIG.

 [FIG. 21] FIG. 21 is an explanatory diagram when the mysterious tunnel shown in FIG. 20 is viewed from the side.

 FIG. 22 is a perspective view when the present invention is implemented in a pen stand.

 FIG. 23 is an explanatory diagram when the present invention is applied to an ornament such as a mascot pendant.

 FIG. 24 is an explanatory diagram showing a case where the present invention is implemented in a game toy.

 FIG. 25 is an explanatory diagram showing the case where the present invention is applied to another construct.

 FIG. 26 is an explanatory diagram showing a case where the present invention is applied to another construct.

 FIG. 27 is an explanatory diagram showing a case where the present invention is applied to another construct.

 FIG. 28 is an explanatory diagram showing a case where the present invention is applied to another construct.

 FIG. 29 is an explanatory view showing the case where the present invention is applied to another construct.

 FIG. 30 is an explanatory diagram showing a case where the present invention is applied to another construct.

 FIG. 31 is an explanatory diagram showing the case where the present invention is applied to another construct.

 FIG. 32 is an explanatory diagram showing a case where the present invention is applied to another construct.

 FIG. 3 is an explanatory diagram showing a case where the present invention is applied to another construct.

 FIG. 34 is an explanatory diagram showing a case where the present invention is applied to another construct.

 FIG. 35 is an explanatory diagram showing a case where the present invention is applied to a drawer.

 FIG. 36 is an explanatory diagram showing the case where the present invention is applied to another construct.

 FIG. 37 is an explanatory diagram showing a case where the present invention is applied to another construct.

 FIG. 38 is an explanatory view showing the case where the present invention is applied to another construct.

 FIG. 39 is an explanatory diagram showing a case where the present invention is applied to another construct.

FIG. 40 is an explanatory diagram when the present invention is implemented in a container. Four

 FIG. 4 1 is an explanatory diagram when the present invention is implemented in a container.

 FIG. 4 2 is an explanatory diagram when the present invention is further applied to a container having another configuration.

 FIG. 4 3 is an explanatory diagram when the present invention is further applied to a container having another configuration.

 FIG. 4 4 is an explanatory view showing a connection example of the containers shown in FIGS. 42 and 43.

 FIG. 45 is an explanatory view showing a connection example of the containers shown in FIGS. 42 and 43.

 FIG. 46 is an explanatory view showing an example of contact of the container shown in FIGS. 42 and 43.

 FIG. 47 is an explanatory diagram when the present invention is implemented in a container. Explanation of symbols

 1 garden

 2, 1 0, 24, 4 5, 6 1, 6 2, 7 6, 8 0, 8 3, 8 5, 9 0, 1 75, 1 9 5, 2 0 0, 2 0 5 constructs

 3, 6 7 a, 6 8 a, 6 9 a, 7 0 a, 9 3, 9 4, 1 4 3, 1 4 9, 1 5 0, 1 5 6, 1 6 0, 1 6 5, 1 6 7, 1 7 6 Partition (window, door, wall)

4, 6, 1 3, 1 4, 1 9, 2 2 a, 2 3 a, 3 0, 3 1, 4 0, 4 1, 4 9, 5 0, 5 7 a, 5 7 b, 5 8 a , 5 8 b, 6 3, 6 4, 7 2, 7 3, 7 4, 7 5, 7 7, 7 8, 8 2 a, 8 2 b, 8 9, 8 9 a, 9 4 a, 9 4 b, 1 0 5, 1 0 6, 1 1 2, 1 1 3, 1 2 6, 1 2 7, 1 3 4, 1 3 5, 1 4 4, 1 4 5, 1 4 6, 1 4 7, 1 4 8, 1 5 1, 1 5 2, 1 5 3, 1 5 7, 1 5 8, 1 6 8. 1 6 9. 1 7 9, 1 8 0. 1 8 8, 1 8 9, 1 9 7, 1 9 8. 2 0 2 , 2 0 3, 2 0 8, 2 0 9, 2 1 1, 2 1 2, 2 1 3, 2 2 3, 2 2 4, 2 2 5 2 3 0 b, 2 3 1 b, 2 3 2 b , 2 3 3 c, 2 3 7, 2 3 7 a, 2 3 8, 2

8 3, 2 8 4 Polarizer

 Five

 7, 8 a, 8 b, 1 2, 1 5, 1 8, 2 2, 2 3, 2 8, 2 9, 3 8, 3 9

4 6, 5 3 a, 5 4 a, 5 5 a, 5 6 a, 8 6 b, 8 8, 1 0 1

1 2 2 2, 1 2 3, 1 2 4, 1 3 6, 1 3 7 Transparent plate

 6 Guard plate (庇)

 2 Handrail

 2 5 stairs

 2 6, 2 7, 3 6, 3 7, 4 7, 5 2, 5 3, 5 4, 5 5, 5 6, 8 8

Lip glass plate

 Courtyard

 Screen

 8 4, 9 6, 1 0 7, 1 0 7 8, 1 2 8, 1 3 3, 1 4 1, 2 1 4

2 1 5, 2 2 7, 2 2 8

 9 1 Passage

9 2 0 4, 9, 1 6 1, 2 3 3 a, 2 3 6 a

1 0 0 1 1 7 Tunnel-like structure

1 0 2 1 0 3

1 1 0 Translucent plate 20 pen stand

 1 29

 1 30 Mascot etc.

 3 1 38 Case body

 32 Mounting string

 59 Colored transparent plate

 1 70, 1 7 72 Polarizing sheet

 1 7 7, 1 78 Showcase display shelf

 186 outer box

 1 8 7 Inner box

 20 1, 206

 2 1 0, 226 Large container

 220, 221, 222, 230, 23 1, 232, 233, 235, 23

6, 280 container

 28 outer cylinder

 28 2 Inner cylinder Best mode for carrying out the invention

An embodiment of the present invention will be described below with reference to the drawings.

 [Example 1] ·

In Figure 1, it consists of the windows, doors, walls, etc. of the structure 2 constructed with the garden 1 in between. A polarizing plate 4 having a polarization phase of 0 ° and uniaxially oriented in the partition 3 is used, and a polarizing plate 6 having a polarization phase of 90 ° and uniaxially oriented in the same manner as を 5 is displaced by 90 °. Let it be used.

 More specifically, when implemented in the partition 3 such as a window, a door, or a wall, the polarizing plate is a transparent made of a synthetic resin acrylic plate or glass plate as shown in FIG. A thin plate-like polarizing plate 4 or 6 is attached to the surface of the plate 7, or transparent plates 8a, 8b such as an acrylic plate or a glass plate as shown in FIG. There is also a method of sandwiching thin plate-like polarizing plates 4 and 6 between them. Alternatively, although not shown, there is a method in which a transparent resin is coated on the surface of a thin plate-like polarizing plate adhered to the surface of the transparent plate. In this case, depending on the area of the transparent plate used for windows, doors, walls 3 etc., one polarizing plate with the same polarization axis may not be enough, but in this case, as described above, A plurality of polarizing plates with the polarization axes aligned in one direction on one surface are aligned in the plane direction to obtain the required area. This is common in each embodiment described below. Furthermore, the polarizing plate includes a sheet-like one and a film-like one, and there are plate-like ones having a material thickness other than the above-described thin plate-like ones. Hereinafter, in this specification, a thin plate-like polarizing plate is laminated on a transparent plate such as an acrylic plate or a glass plate, and a single plate-like polarizing plate is referred to as a polarizing plate, and a film or sheet is used. It is called a polarizing sheet.

Next, when it is carried out on the cage 5 as an external structure, a synthetic resin plate material such as an acrylic plate or the like is used on all or part of the cage 5 as shown in FIG. A transparent plate 7 is used, and a polarizing plate 6 whose polarizing axis is shifted 90 ° from the polarizing plate 4 is attached to the surface of the transparent plate 7 or sandwiched between transparent plates as shown in FIG. A method of coating the surface with a transparent resin is conceivable. When using outside, Since polarizing plates are deteriorated by ultraviolet rays, it is recommended to combine them with ultraviolet absorbing materials.

 With this configuration, the polarizing plate 4 does not cut all light from the structure 2 so that the garden 1 can be seen through the polarizing plate 4, but the outside of 塀 5 overlaps with the polarizing plate 4. Since all light is cut by the polarizing plate 6, it cannot be seen due to the polarization effect of this light. Similarly, the garden 1 can be seen from the outside of the fence 5 through the polarizing plate 6, but the inside of the structure 2 cannot be seen by the polarizing plate 4. In other words, the view of garden 1 can be shared inside structure 2 and outside fence 5. Furthermore, from Garden 1, you can see the inside of Structure 2 and the outside of Moat 5 'through Polarizers 4 and 6.

 [Example 2]

 FIG. 4 shows another embodiment of the present invention. According to the drawing, in the structure of the floor 11 on the floor of the two-story structure or higher, the synthetic resin plate made of transparent resin from the floor part at the window side. Alternatively, if a transparent plate 12 made of a glass plate is stretched, a polarizing plate 1 3 is attached to the surface of the transparent plate 1 2, and the polarizing plate 1 3 is perpendicular to the transparent plate 1 2 outwardly. Means that the transparent plate 15 with the polarizing plate 14 whose polarization axis is deviated 90 ° is stuck as a ridge or a guide plate 16. In addition, a transparent plate 1 8 is attached to the outside of the lower floor floor 17 as a window, and a polarizing plate 1 9 that is displaced by 90 ° with respect to the polarizing plate 14 installed on the force plate 16 is installed. .

In this way, woman A on the upper floor 1 1 1 can look out and can freely incorporate half of the outside light into the floor 1 1, but outside the downstairs Person B is unable to see woman A standing on the window in floor 1 1 and floor 1 1 through guard plate 16. Therefore, it is possible to prevent woman A who is on the upper floor 1 1 from seeing through the skirt from the lower floor. In addition, for person B who is downstairs, it becomes an open trap where the sky can be seen, and for person C on floor 1 7 below, polarizing plate 14 and polarizing plate 19 Since sunlight (outside light) is blocked, it becomes a barrier to light and heat.

 In this case, the installation cost can be reduced by attaching a polarizing plate to the transparent plate 12 of the floor 11 on the upper floor, for example, from the waist to the lower part.

 For example, as shown in FIG. 5, a transparent plate 2 2 a with a polarizing plate 2 2 a attached to a part of a handrail 2 1 provided in a parcony of a hall 2 4 of a structure or a corridor 20 The same action and effect can be achieved by providing a transparent plate 2 3 with a polarizing plate 2 3 a attached to the transparent plate 2 2 and having a polarizing axis displaced 90 ° in a direction perpendicular to the transparent plate 2 2. . In other words, person D on floor 2 4 a on the first floor cannot see the skirt of woman E standing on the handrail side of the balcony or hallway 20.

 [Example 3]

 6 and 7 show still another embodiment. Fig. 6 shows that if there are rooms 2 6 and 2 7 as a structure across the stairs 2 5 leading to the outside, transparent plates 2 8 and 2 9 are used for the windows and walls of the rooms 2 6 and 2 7 respectively. A polarizing plate 30 having a polarizing axis of 0 ° is used for one transparent plate 28, and a polarizing plate 31 having a polarizing axis of 90 ° is used for the other transparent plate 29.

 Figure 7 shows the case where there are rooms 3 6 and 3 7 as a structure with corridor 3 5 in between. Transparent plates 3 8 and 3 9 installed on the side facing corridor 3 5 of each room 3 6 and 3 7 Mount 4 0 and 4 1 with the polarization axis deviated by 90 °.

In this way, the person F who goes through stairs 2 5 and corridors 3 5 It can be seen from 7 or 3 6 and 3 7, but the inside of room 2 6, 2 7 or room 3 6 and 3 7 is the polarizing action of polarizing plates 3 0, 3 1-4 0, 4 1 Can not be seen by people G, H and I, J in each room 26, 27 or room 36, 37. In addition, people G, H, I, and J in each room 26, 27 or 36, 37 can see people passing through stairs 25 and corridors 35.

 [Example 4]

 FIG. 8 shows still another embodiment, and the rooms 4 7, 4 7,... As the respective structures using the transparent plates 4 6, 4 6 facing the outside of the structure 4 5 like the condominium part. When the transparent rib glass plates 4 8, 4 8 ··· are used to partition the outside of each room 4 7, 4 7, the transparent plates 4 6, 4 6 and the rib glass plates 4 8, 4 8 By putting polarizing plates 4 9 and 5 0 each having a polarization axis shifted by 90 °, it is impossible to go outside the room 4 7 and see the adjacent room 4 7.

 However, the rib glass plates 48 and 48 do not obstruct the left and right fields of view, so that the privacy of the rooms 4 7 and 4 7 can be maintained while being open. This method could also be used on the verandas of various constructions

 [Example 5]

FIGS. 9 to 10 show still another embodiment. Transparent plates 5 3, 5 4-5 5, 5 6, which are provided with a courtyard 5 1 and a room 5 2 as a middle structure 5 3 If the polarizing plates 5 7 a, 5 7 b · 5 8 a, 5 8 b with the polarization axis displaced by 90 ° are used in the partition consisting of a, 5 4 a · 5 5 a, 5 6 a, Persons in room 5 3, 5 4-5 5, 5 6 From K, L, Μ, Ν you can see the courtyard 5 1 and the middle room 5 2, and the courtyard 5 1 and the middle room 5 Person in 2 Each room from Ο 5 3, 5 4 · 5 5 and 5 6 can be seen, but the interior of each room 5 3 and 5 4 and 5 5 and 5 6 cannot be seen from each room 5 3 and 5 4 and 5 5 and 5 6.

 In other words, the people K and L in each room 5 3 and 5 4 can not see each other from the people in the opposite rooms 5 3 and 5 4 and can see the courtyard 5 1, for example in the middle The boss and doctor Ο in room 52 can see the subordinates and patients ， and 居 in each room 55 and 56, but the subordinates and patients Μ and 居 in rooms 55 and 56 are each other. There is a relationship that you can't see.

 [Example 6]

 FIG. 11 shows still another embodiment. According to the drawing, a transparent plate (see Fig. 2) is a wall that uses windows and transparent plates on the opposite sides of buildings 61, 62 that are juxtaposed across adjacent roads 60 and buildings, such as ordinary households. If the polarizing plates 6 3 and 6 4 whose polarization axes are deviated by 90 ° are used, the structures 6 1 and 6 2 can be seen without seeing each other's structures 6 1 and 6 2. Is something you can see outside. In other words, the external space can be shared while protecting the internal privacy between the structures 6 1 and 6 2.

 Such an embodiment, for example, as shown in FIG. 12, when a plurality of houses and stores 6 7, 6 8, 6 9, 70, 7 1 are continuously arranged, they are adjacent to each other. Polarizing plates 7 2, 7 3, 7 4 and 7 5 with a polarization axis of 90 ° on each partition 6 7a, 6 8a, 6 9a, 7 When used in a deviated manner, the houses 6 7, 6 9 and 71 can be configured so that they can see the interiors of the stores 6 8, 70 without seeing their buttocks from each other.

 [Example 7]

FIG. 13 shows still another embodiment. According to the drawing, the part as a large structure This partition is divided by using a plurality of movable partitions 7 9 using transparent plates with polarization plates 7 7 and 7 8 each having a polarization axis displaced by 90 °.

7 The section partitioned by 9 can be seen from other sections, or can not be seen by creating various variations.

 In addition, this partition can make it multiple partitions.

 [Example 8]

 FIG. 14 shows still another embodiment. According to the drawing, the partition walls in the room 80 as a structure having a wide space are composed of transparent plates (not shown), and the polarization axis is 0 ° as shown in the partition walls 8 2 a And polarization axis 9 0. Install the polarizing plate 8 2 b. That is, the polarizing plate 8 2 a having a polarization axis of 0 ° is indicated by a thick line, and the polarizing plate 8 2 b having a polarization axis of 90 ° is indicated by a thin line. The floor and ceiling of this room 80 are of ordinary construction and do not use transparent plates.

 With this configuration, the person in room 80 is P, and the polarizing plate 8 2 a and 8 2 b with different polarization axes is viewed from the direction where the polarizing plates 8 2 a and 8 2 b overlap. There seems to be a room that cannot be seen from outside. However, when entering the room indicated by the instruction code 81, the direction in which the polarizing plate 8 2a having the polarization axis of 0 ° overlaps does not block the field of view, so that an open and wide space is recognized. That is the room

The apparent size of the space changes depending on where people are within 80.

 In the case of this embodiment, the partition of the transparent plate may be constructed by a movable type, a suspended type, etc. in addition to the fixed type. And when the partition of the transparent plate is movable, this can be a partition system.

 [Example 9]

FIG. 15 shows still another embodiment. Not shown, but room as a structure 8 The third floor and ceiling are made of transparent plates, and a polarizing plate with the polarization axis deviated is installed. As shown in the figure, the room 8 3 is partitioned by a partition plate 8 3 a made of transparent plates arranged in the same direction, and a polarizing plate installed on the floor and ceiling on the partition plate 8 3 a. On the other hand, a polarizing plate (not shown) deviated by 9.0 ° is installed. Then, looking from the direction of the person in the position (i) and (c), you can see the imaginary bulkhead 8 4 shown by the bold line, but the direction of the person in the position of (mouth) From the perspective, the imaginary bulkhead 8 4 cannot be seen. It can be configured as follows. In addition, in this configuration, the people in (i) and (mouth) cannot see each other because the polarizing plates with different polarization axes overlap. Note that the same effect can be obtained when the floor and ceiling are painted black or black. In this way, in one room, the imaginary bulkhead may or may not be visible depending on the location of the person, or other people in the same room may or may not be visible depending on the location of each other. It will be. This has the advantage that the room can be partitioned freely with one air conditioning unit.

 [Example 1 0]

 FIG. 16 shows still another embodiment. According to the drawing, a polarizing plate 8 9 is provided on the transparent window and the wall 8 8 that separates the building 8 5 from the store 8 6 and the road 8 7, and the store 8 6 The polarizing plate 8 9 a and the polarizing plate 8 9 a in which the polarizing axis is displaced 90 ° are provided on the transparent plate 8 6 b that partitions the kitchen portion 8 6 a.

When configured in this way, the store 8 6 can see the road side 8 7 and the kitchen part 8 6 a, and the road 8 7 side can pass through the polarizing plates 8 9 and 8 9 a. I can't see inside the kitchen part 8 6 a. Similarly kitchen parts 8 6 From inside a, you can see inside the store 86, but you can't see the road 8 7 side.

 In addition, a living room / dining room 8 5a, private rooms 8 5b, 85 5c, and so on, a polarizing plate (not shown) with the axis shifted by 90 ° in that order will create a continuous space. Can be used like a different room depending on the position of the person.

 [Example 1 1]

 FIG. 17 shows still another embodiment. According to the drawing, for example, the floor portion 92 of the portion of the passage 91 provided facing the outside in the structure 90 is painted black, and the front wall portion or window 93 and the front wall portion or window facing this A transparent plate is used for the partition portion 9 4 that is opposite to the partition portion 9 3 composed of a polarizing plate 9 4 a having a polarization axis of 0 ° and a polarizing plate 9 having a polarization axis 90 ° of each transparent plate. 4 b (not shown) are mounted alternately with polarizing plates with the polarization axis aligned in the circumferential direction and the polarization axis displaced 90 ° in the longitudinal direction. In addition, a transparent plate with a polarizing plate attached to the ceiling (not shown). At this time, the polarizing plates 94a and 94b installed in the circumferential direction are configured to have the same size or the same area. When one polarizing plate is not sufficient for each surface, a polarizing plate having a polarization axis in the same direction is used as a single surface by aligning the polarization angles. The same applies to the following embodiments.

 With this configuration, when the passage 9 1 is viewed from the road 95, the imaginary partition wall 9 6 is formed at the joint of the polarizing plates 9 4 a and 9 4 b with the polarization angles of 0 ° and 90 °. Since it is visible, it seems that the person Q who sees from the outside has a partition wall 9 6 in the passage 91, and the person R who passes through the passage 91 passes through this imaginary partition wall 96.

Note that the same phenomenon occurs if the ceiling (not shown) is painted black without using a transparent plate. In this example, the passage 9 1 is a room that can be seen from the outside. 5 012018

 twenty five

Also good. In this case, the room appears to be partitioned by an imaginary partition, and the inside person can see through the imaginary partition and move.

 Furthermore, a polarizing plate may be attached to the surface of one of the partitions 9 3 and 9 4 on both sides and the ceiling using a mirror. In this case, the person inside can see the imaginary bulkhead in the mirror.

 [Example 1 2]

 Figures 18 and 19 show yet another embodiment. For example, a tunnel-like structure that forms a square shape in a structure like a sensation museum (a mysterious tunnel) is created, and one wall on the side is transparent using a transparent acrylic plate or glass plate. It is composed of a plate 1 0 1, the wall facing this transparent plate 1 0 1 is a mirror 1 0 2, and a mirror 1 0 3 is stretched on the ceiling. In addition, the floor section 10 4 is overcoated or blackened.

 Then, polarizing plates 1 0 5 and 1 0 6 having a rectangular shape with the same area in one or a plurality of transparent plates 1 0 1 and mirrors 1 0 2 and 1 0 3 are arranged with their polarization axes. In addition to making them coincide with each other in the circumferential direction, the polarization axes are displaced from each other by 90 ° in the longitudinal direction.

With this configuration, the joints of the polarizing plates 1 0 5 and 1 0 6 having different polarization axes coincide with each other in the circumferential direction, so that the person in this tunnel-like structure (wonder tunnel) 1 0 0 T can see the imaginary partition 1 0 7, in which the imaginary partition 1 0 7 is reflected on the mirror 1 0 2 at the junction where the polarization axes of the polarizing plates 1 0 5 and 1 0 6 are different. Person S outside the structure 1 0 0 sees both imaginary bulkheads 1 0 7 and 1 0 7 '. A person who walks in a tunnel-like structure 1 0 0 T sees the mirror on the wall 1 0 2 and walks through the imaginary bulkhead 1 0 7 ' S is the person who walks inside and sees the figure in T's mirror 1 0 2 At the same time, the person who passes through the imaginary bulkhead 107, can see the phenomenon that the body of the figure of T is cut and only part of it is visible, and the other part is cut and invisible.

 In the case of this embodiment, it is not necessary to put a polarizing plate on the mirror 102 on the wall, as long as the imaginary partition is only seen when viewed from the outside. In this case, the person inside cannot see the imaginary barrier.

 [Example 1 3].

 20 and 21 show still another embodiment. This embodiment shows still another embodiment of the embodiment 12. The material constituting the embodiment 12 is polarized and a slightly different appearance is proposed. That is, in Example 1 2,

赣 — 赣 — 甩 ςΐί 分 ¾: <. あ J2J ^ _ 半 —Translucent ⁰ JLz plate 1.1 Q> 1_1] ¾ ^ — Polarization axis is offset by 90 ° on the surface of transparent acrylic plate 1 10, 1 1 1 The transferred polarizing plates 1 1 2 and 1 1 3 are attached, and the polarizing plates 1 1 2 and 1 1 3 are also attached to the transparent acrylic plate 1 14. Further, a light source 1 16 is placed on the back side of the translucent acrylic plate 1 1 0 constituting the wall. The floor portion 1 1 9 of the latter configuration is the same as that of Example 1 2.

 If configured in this way, the person U looking inside the tunnel-like structure 1 1 7 from the outside of the transparent acrylic board 1 14 will be clearer because the transparent acrylic board can suppress reflection of the outside scenery. You can see the imaginary bulkhead 1 1 8 that is easy to understand and easy to see.

 [Example 1 4]

FIG. 22 shows still another embodiment. According to the drawing, each of the side plates 1 21, 1 22, 1 23, and 1 24 of the square cylindrical pen stand 1 20 having a square pillar shape is composed of a transparent acrylic plate, and the bottom 1 25 is black. Colored non-transparent acrylic board 05012018

 27

 It consists of And on the surface of each side plate 121, 122, 1 23, 1 24, polarizing plates 1 26 and 1 2 7 of the same size having the polarization axes of 0 ° and 90 ° are polarized in the circumferential direction. In the longitudinal direction, the polarization axis is deviated by 90 ° and pasted. Of course, a polarizing plate may be sandwiched between the side plates 1 2 1, 1 22, 1 23, 1 24. The pen stand is not limited to a rectangular tube shape, but may be formed in other shapes such as a cylindrical shape. Further, in this embodiment, it is not limited to a pen stand as long as it has a cylindrical shape, and other things such as a cup, a glass, a vase, an umbrella stand, a trash can and the like may be used.

 When configured in this way, when viewed from the outside, an imaginary partition wall 1 28 is formed at the connection part a of each polarizing plate 1 26 10, 1 27 with different polarization axes. You can see 29 passing through the imaginary bulkhead 1 28 —. > _ ^ N ^^ 1 ^ When viewed from above, you cannot see the imaginary bulkhead.

 [Example 1 5]

 FIG. 23 shows still another embodiment. According to the drawing, this embodiment is the same as the embodiment 14 in that the embodiment 15 embodiment 14 is made smaller and used as a mascot or pendant 130. A rectangular tube-shaped case body 1 31 made of a transparent acrylic plate is attached with an attachment cord 1 32, and when used as a pendant, it is further attached to a necklace ring (not shown) and attached to the neck. Will be hung from. Then, polarizing plates 1 3 4 and 135 of the same size in which the polarization angles of the polarization axes coincide with the circumferential direction of the side plates constituting the case body 1 3 1, deviate the polarization axis by 90 ° in the longitudinal direction. Attached.

With this configuration, the imaginary partition wall 133 can be seen at the connection portion b where the polarization axes of the polarizing plates have different angles, as in the fourteenth embodiment. Also in this case JP2005 / 012018

 2 8

When viewed from both sides of the case body 1 3 1 in the longitudinal direction, the imaginary bulkhead 1 3 3 is not seen, so it gives a strange impression to the viewer and makes it interesting. .

 [Example 1 6]

 Figure 24 shows yet another embodiment. According to the drawing, a case body 1 3 8 having a flat surface and a rectangular cross section consisting of a bottom plate 1 3 6 a, a top plate 1 3 6 b and four side plates 1 3 7 is formed. 1 3 6 a and top plate 1 3 6 b and each side plate 1 3 7 are made of transparent plates, and the case body 1 3 8 is made up of transparent plates 1 3 9 and stored inside The sphere 1 4 0 is partitioned to allow traffic.

 Then, a polarizing plate (not shown) with a polarizing axis of 90 ° is installed on the bottom plate 1 3 6 a, the top plate 1 3 6 b, each side plate 1 3 7, and each partition plate 1 3 9 . _ _ With this configuration, the sphere 1 40 stored in the case body 1 3 8 can move by rolling the case body 1 3 8 內. Depending on the viewing direction, a plurality of imaginary bulkheads 1 4 1 appear in the case body 1 3 8 by the polarizing plate, and it is seen that the sphere 1 4 0 moves through the imaginary bulkhead 1 4 1. It can be used as a game toy.

 [Example 1 7]

 25 to 26 show still another embodiment. According to the drawing, the indication symbol 1 4 3 schematically shows a window as a partition that constitutes a room partition as a structure. This window 1 4 3 has a different polarization axis. For example, it is made up of two, for example, disk-shaped polarizing plates 1 4 4 and 1 45.

The polarizing plate 14 5 facing the inside of the room is configured to be rotatable so that it is a movable polarizing plate. The movable polarizing plate 1 45 has a handle 1 4 5 a attached to it. It is attached. Note that both of the polarizing plates 1 4 4 and 1 4 5 may be configured to be rotatable. Moreover, the number of polarizing plates is not limited to an Example. For example, as shown schematically in Fig. 26, the window 1 4 9 as a partition is composed of two polarizing plates 1 4 6 and 1 4 7 and a movable polarizing plate 1 4 8 with a handle 1 4 8 a However, the movable polarizing plate 144 may be configured to be rotatable.

 When the movable polarizing plate 1 4 5 or 1 4 8 configured as described above and rotated with each handle 1 4 5 a or 1 4 8 a is rotated, each polarizing plate 1 4 4 and Movable polarizing plate 1 4 5 or polarizing plate 1 4 6 and 1 4 7 and movable polarizing plate 1 4 8 The phenomenon of visible, invisible, or faint appears. At the same time, when outside the room through the partition and VX> 31_ 3, 1_ 4, outside light is blocked by the window J 4 j „J__9 and when it is not blocked. If it is half blocked, it will happen.

 [Example 1 8]

 27 to 28 show still another embodiment. According to the drawing, the reference symbol 1 5 0 schematically shows the partition part of the room 1 5 4 as a structure, and the fixed polarization with the two polarization axes displaced by 90 ° Plate 1 5 1 and 1 5 2 and a movable polarizing plate 1 5 3 smaller than the fixed polarizing plates 1 5 1 and 1 5 2 sandwiched between the fixed polarizing plates 1 5 1 and 1 5 2 Has been. The movable polarizing plate 15 3 uses a polarizing plate whose polarization axis is deviated by 45 °.

When configured in this manner, the partition portion 150 can be seen through the portion where the movable polarizing plate 1553 is located, as shown in FIG. Alternatively, this movable polarizing plate 1 5 3 can be moved up, down, left and right so that the transparent part can be seen through the fixed polarizing plate 1 5 3 It can be moved within the range of 1, 1 52. Instead of the movable polarizing plate 153, a tape that twists light, such as a cellophane tape, can be substituted. If it is between the fixed polarizing plates 1 5 1 and 1 52, a few tapes are put on 1 51 and 1 52, and the attached part becomes stained glass. In other words, you can create a window of your choice at your preferred location.

 A transparent synthetic resin plate excluding the acrylic plate can be used in the same manner because it produces the same effect as the movable polarizing plate 153 because the direction of light is twisted. Further, the movable polarizing plate 1 53 does not necessarily have to be movable. In this case, it is needless to say that only the portion where the movable polarizing plate 1 53 is installed can be seen through.

 [Example 1 9]

 FIG. 29 shows still another embodiment. According to the drawing, a partition part 1 56 for partitioning a room 1 5 5 as a structure from the outside is schematically shown, and polarizing plates 1 57 and 1 58 whose polarization axes are offset by 90 ° are provided in an overlapping manner. Between these polarizing plates 157 and 1 5 8, a transparent transparent plate 1 5 9 that does not interfere with the polarization effect, such as an acrylic plate or a transparent glass plate, is sandwiched. With this configuration, by selecting the color of the colored transparent plate 1 59, when looking outside from the room 1 55, it is not only black but does not block the view from outside, so that it has a free color. It can be harmonized with the colors of the walls 1 60 and the floor 16 1 of the installed room 1 5 5.

 [Example 20]

FIG. 30 shows still another embodiment. According to the drawing, a partition part (for example, a window) 1 65 from the outside of the room 1 64 as a structure facing outwards and a room 1 66 as a structure adjacent to the room 1 64 is configured as a partition part. 1 6 7 Polarizing plates 1 68 and 1 6 9 with the optical axis deviated by 90 ° are provided.

 With this configuration, a person in room 1 6 6 can see inside the bright room 1 64, although the polarizing plate 1 6 9 looks black and cannot look outside. The light enters the room 1 64 through the polarizing plate 1 6 8 so that it is bright.

 [Example 2 1]

 FIGS. 31 and 32 show still another embodiment. According to the drawing, a polarizing sheet 1 70 or 1 71 whose polarization axis is deviated 90 ° in a room 1 7 3 as a structure, or a polarizing sheet 1 72 whose polarization axis is deviated 90 ° Use a polarizing sheet 1 7 2 as it is.

 With this construction, as shown in Fig. 32, it can be used with the interior V of room 1 7 3. There are places that can be seen and places that cannot be seen, and the room 1 73 can be easily partitioned. Moreover, it can be movable. In addition, when connecting a plurality of polarizing sheets 1 7 2 a and 1 7 2 up and down like the polarizing sheet 1 7 2, an adhesive tape 1 7 4 called a booker, for example, that does not disturb the polarizing effect is used. Use it. The above polarizing sheets are currently available in rolls with a width of 1.3 m. It should be noted that (currently) when the height is longer than 1.3 m, any number of meters can be used in the roll direction, but if it is deviated by 90 °, the sheet in the same direction can be pulled by the above method. 1. This is the same when the width is longer than 3m.

 [Example 2 2]

FIGS. 33 to 34 show still another embodiment. According to the drawing, the store as a structure and various exhibition rooms 1 75 The partition part 1 76 from the outside, and the store and various exhibition rooms 1 7 Polarizers 1 7 9 and 1 80 with the polarization axis deviated 90 ° are used to cover the showcase 1 7 7 in 5 and the display shelf 1 7 8 etc.

 If configured in this way, the display items in the showcase 1 7 7 and the display cabinet 1 7 8 surrounded by the polarizing plate 1 8 0 can be hidden from outside the store and various exhibition rooms 1 7 5. Or you can make it partially visible, and you can make it visible when you enter a store or various exhibition rooms.

 [Example 2 3]

 FIG. 35 shows still another embodiment. According to the drawing, polarizing plates 1 8 8, 1 8 9 with the polarization axis deviated by 90 ° on the outer circumference of the outer box 1 8 6 and the inner box 1 8 7 of the drawer made of transparent attalinole resin Install. With this configuration, when the inner box 1 8 6 is stored in the outer box 1 8 6, the contents of the inner box 1 8 7 can be seen from the front, but not from the side. When the inner box 1 8 7 is pulled out of the outer box 1 8 6, the contents of the box 1 8 7 can be seen from the side.

 [Example 2 4]

 FIG. 36 shows still another embodiment. According to the drawing, a large room 1 9 5 as a structure is made using a polarizing plate, and this room 1 9 5 is divided into small small rooms 1 9 6 a to 1 9 6 h using a polarizing plate. . That is, as shown in the drawing, the polarizing axes of polarizing plates 1 9 7 shown by thin lines and polarizing plates 1 9 8 shown by thick lines are aligned.

 With this configuration, person A who is outside large room 1 9 5 cannot see inside small room 1 9 6 e to 1 9 6 h, but person B who is inside large room 1 9 5 is All small rooms 1 9 6 a ~ l 9 6 h can be seen.

People in each small room 1 9 6 a ~ 1 9 6 h are polarizing plates displayed with thin lines 1 9 Polarizers displayed with 7 or thick lines 1 9 8 can be seen, but polarizing plates displayed with thin lines 1 9 7 and polarizing plates displayed with thick lines 1 9 8 Can not. That is, a person in a small room 1 96 a to 1 9 6 d can see the outside, but cannot see a person in a small room 1 9 6 e to l 9 6 h. The person in the small room 1 9 6 e to 1 9 6 h cannot see the person in the small room 1 9 6 a to 1 9 6 d, You will not be able to see it. Although the above configuration is a plan configuration, it can also be configured in a cross-section.

 Such an embodiment can be applied to various places such as a museum, an office, a store, a library, a school, and a kindergarten.

 Then, as shown in the above, each small-room can be turned off ¾y $., And the movable panisy _ _ method can be used to create more variations. It becomes ability.

 [Example 2 5]

 FIGS. 37 to 38 show still another embodiment. In the drawing, according to FIG. 37, the bathroom 2 0 1 is made in the large room 2 00 as the structure, the polarizing plate 2 0 2 is provided in the partition part, and the polarizing plate is provided in the partition part of the wide room 2 0 0. For 2 0 2, a polarizing plate 2 0 3 having a polarization axis displaced by 90 ° is used.

 With this configuration, there is no worry that the inside of the bathroom 2 0 1 will be scooped from the outside, and the person in the room 2 0 0 can see inside and outside the bathroom 2 0 1. In addition, the person in the bathroom 20 1 can see the inside of the large room 2 0 0 and can share a wide space, so that it becomes an open bathroom.

[Example 2 6] 005/012018

 3 4

 And FIG. 39 shows another embodiment. For example, an apartment house with a lander 2 05, such as a mansion part of an urban area as a structure, has a bathroom 2 0 6 in each room facing outward. The polarizing plate with the polarization axis offset by 90 ° in the partition between the veranda 2 0 7 and the bathroom 2 0 6 and the partition between the veranda 2 7 and the outside 2 0 8, 2 0 By using 9, the person in the bathroom can take a bath in an open feeling while looking at the courtyard set in Veranda, and the figure of the parenthesis bathing from the person outside Beranda There is no need to worry about peeping.

 [Example 2 7]

 FIG. 40 to FIG. 46 show the case where the present invention is implemented in a container. According to FIG. 40, for example, the outer periphery of a container 2 10 having a round cylindrical shape formed of a transparent acrylic resin is cut into three stages so that the polarization axis _ is shifted by Q °. Bamboo board 2 1 1

2 1 2 and 2 1 3 are enclosed.

 With this configuration, the container can be seen when viewed from the outside due to the polarization of light.

In 1 0, you can see the imaginary partitions 2 1 4 and 2 1 5 at the joints of the polarizing plates 2 1 1, 2 1 2, 2 1 3. However, as shown in Fig. 41, when the object 2 1 6 is put into this container 2 10, the imaginary bulkhead that is blocked by this object cannot be seen. You will be able to see it when you use it.

Fig. 4 2 to Fig. 4 3 show that a large container is formed by stacking a plurality of small containers, and an imaginary bulkhead is formed in the overlapped part. As shown in Fig. 42, 3 Polarizers 2 2 3, 2 2 4, 2 2 5 with different polarization axes on the outer peripheries of 2 2 0, 2 2 1, 2 2 2 Enclose each. And these three containers 2 2 0, 2 2 When 1 and 2 2 2 are overlapped in the axial direction as shown in Fig. 4 3, a large container 2 2 6 is formed. In this large container 2 2 6, each polarizing plate 2 2 3, 2 2 4 ,

Located at the 2 2 5 joint, you can see the imaginary bulkheads 2 2 7 and 2 2 8. FIGS. 44 to 46 show an embodiment of the overlapping portion of the containers shown in FIGS. 42 to 43. FIG. Figure 4 4 is one of the small containers 2 3 0 male thread 2

3 0 a, the other 2 3 1 is cut by connecting the female screw 2 3 1 a, and the middle container 2 3 1 uses a through type that has neither a bottom nor a lid. The instruction symbols 2 3 0 b and 2 3 1 b are polarizing plates. Although not shown, it is a good idea to have the bottom container 2 30 with a bottom and the top container with a lid. Figure 4-5 shows an example of stacking 2 3 2 and 2 3 3 containers with bottoms. / 2 3 2 male screw 2 3 2 a is installed on the top, and upper jar j <container 2 3 3 bottom 2 3 3 a female screw 2 3 3 b is installed on the bottom, and both are screwed together It is a thing. Indicated symbols 2 3 2 b and 2 3 3 c are polarizing plates. Although not shown, the uppermost container may be covered with a lid.

 Fig. 4 6 shows an example in which a lid and a container with a bottom are overlapped. The lid 2 3 5 a is screwed to the container 2 3 5, and this lid 2 3 5 a is configured in a bowl shape. Thus, this convex part 2 3 5 b is inserted into the concave part 2 3 6 b provided at the bottom of the container 2 3 6 with the bottom 2 3 6 a and overlapped. Reference symbols 2 3 7, 2 3 7 a and 2 3 8 are polarizing plates.

 In the above embodiment, the number of containers to be stacked is not limited. Further, the method of superposition is not limited to the above embodiment.

 [Example 2 8]

Figures 47 (a), (b) and (c) show yet another embodiment. In the drawing A cylindrical container 2 8 0 is composed of a transparent outer cylinder 2 8 1 made of, for example, acrylic resin, and an inner cylinder 2 8 2 made of the same transparent, for example, acrylic resin to be stored in the outer cylinder 2 8 1. The polarization axis is 90 to the outer circumference of the outer cylinder 2 8 1 and the outer circumference of the inner cylinder 2 8 2. Install deflected polarizing plates 2 8 3 and 2 8 4. At this time, it is preferable that the upper surface of the outer cylinder 2 8 1 and the bottom surface of the inner cylinder 2 8 2 are made using, for example, black non-transparent acrylic plates 2 8 5 and 2 8 6. When configured in this way, (b) As shown in the figure, when the inner cylinder 2 8 2 is housed in the outer cylinder 2 8 1, the contents in the container 2 8 2 Although it cannot be seen from the front, side and top surface of 0, as shown in the figure (c), when the inner cylinder 2 8 2 is pulled out from the outer cylinder 2 8 1, It can be seen from the side. It goes without saying that if the outer cylinder 2 8 1 is completely removed from the inner cylinder 2_2, the contents of the inner cylinder 2 8 2 can be seen from the top.

 Note that this can be said in all the embodiments described above, but the angle of the polarization axis of the polarizing plate is not necessarily limited to that which is deflected by 90 °. The same effect can be obtained by matching 45 ° and 45 °. In short, they may be combined so that the polarization difference between the polarization axes of the polarizing plates adjacent to each other is 90 °. Industrial applicability

This invention uses various structures and exterior structures in combination with polarizing plates whose polarization axes are deviated to make imaginary partition walls appear in the heel part of the structure, and it is open and private. The space that cannot be seen from the outside can be displayed in various shades in various structures. It also has a positive effect on the human body and indoor environment by blocking light and heat. The present invention can also be used for pen holders, jewelry, game toys, drawers, etc., where a fictitious bulkhead can be seen.

Claims

Scope of request A polarizing plate with the polarization axis deviated by 90 ° is provided between the structure and the external structure, between the structure and the structure, or inside or outside the structure. Thus, the space between the polarizing plates can be seen through the polarizing plate, but the space on the side where the polarizing plates overlap with each other cannot be seen through each polarizing plate. How to use the polarizing plate. A space part that is closed in the circumferential direction is provided in the part where the structure or exterior structure can be seen from the outside, and the floor part, both side walls, and the ceiling that constitute this space part are opposed to the entire surface or at least horizontally. By attaching a polarizing plate with the polarization axis deviated by 90 ° on the two surfaces, the imaginary partition wall can be seen in the space when the space is viewed from the outside. A method of using a polarizing plate.

Of the tunnel-like structure composed of a floor, both side walls, and a ceiling, a mirror is used on at least one surface of the both side walls or the ceiling, and polarization axes are set on the floor, the both side walls, and the ceiling. A method of using a polarizing plate, characterized in that, by installing a deflected polarizing plate, a person passing through the structure can see an imaginary partition wall reflected in the mirror.

2. The method of using a polarizing plate according to claim 1, wherein the structure and the external structure are a house and a fence for a person's living that are installed facing each other across a garden.

The structure itself is composed of a plurality of rooms partitioned by walls and windows using a transparent plate, and a polarizing plate having a polarization axis displaced by 90 ° is attached to the transparent plate of each room. The method of using the polarizing plate according to claim 1. Corridor, room, or floor consisting of floors, side walls, and ceiling provided inside the structure A transparent plate is used on at least two surfaces facing each other such as a passage, and polarizing plates with the polarization axes aligned in the circumferential direction of each of the transparent plates are attached with their polarization axes deviated by 90 ° in the longitudinal direction. A method of using a polarizing plate, characterized in that a phantom partition wall can be seen in the corridor, room, or passage for a person who looks at the corridor, room, or passage from the outside. .

A transparent plate is used on at least two surfaces facing each other of a large structure or a plurality of structures provided with a common partition, and a polarizing plate with the polarization axis aligned in the circumferential direction of each transparent plate in the longitudinal direction. A method of using a polarizing plate, wherein the polarizing axes are deviated from each other by 90 ° so that an imaginary partition wall can be seen inside the structure by a person viewing from the outside.

A structure characterized in that a polarizing plate having polarization axes deviated by 90 ° is attached to a transparent plate placed opposite to the polarizing plate so that the side where the polarizing plates overlap is not visible.

By installing polarizing plates with their polarization axes deviated by 90 ° from each other in a passage or room consisting of the floor, both side walls, and the ceiling, it is possible for a person looking from outside to see the inside of the passage or room. A special feature of the structure that can be seen through the bulkhead.

The interior of the room having a large space is partitioned by a plurality of partition walls made of a transparent plate so as to be able to enter and exit from each other, and a polarizing plate having a polarization axis deviated by 90 ° is provided on the partition wall. A structure that is configured to reveal a space that cannot be seen through from the outside.

The structure according to claim 8 or 10, characterized in that the partition wall is movable. A pair of transparent plates is provided at an angle between the window on the upper floor of the structure and the railings on the corridor and the lower floor so that light causes polarization, and the polarizing axes are set to each other. ° A device for preventing sight, characterized in that the deflected polarizing plates are provided so as to face each other.

By providing a window or wall made of a transparent plate in the part facing the outside of the room, and attaching a polarizing plate whose polarization axis is offset by 90 ° to the transparent plate constituting the window or wall A structure characterized by being configured to cut all or part of the outside light and heat entering the room.

The part facing the outside of the room and the part of the ridge are composed of transparent plates, and a polarizing plate with the polarization axis deviated by 90 ° is attached to each of these transparent plates, so that the outside can be seen from inside the room. A window, door, wall using a transparent plate provided at the window of each room of the structure, characterized in that it can cut off outside light and heat entering the inside of the room This is characterized by the provision of a polarizing plate with the polarization axis deviated by 90 ° between the partition of the room and the rib glass plate used as an external partition of each room. apparatus.

The hall facing the hallway, stairs, and the specific room is provided with a window, door, wall, etc. using transparent plates on the side facing the hallway, stairs, and the specific room. A monitoring device characterized in that polarizing plates having polarization axes deviated by 90 ° are attached to each transparent plate.

The floor portion of the passage composed of the floor portion, both side walls, and the ceiling is configured in black, the one side wall is configured with a transparent plate, and the other side wall and ceiling is configured with a mirror. And by providing a polarizing plate having a polarization axis displaced by 90 ° at each of the transparent plate, the other side wall, and the ceiling, the mirror is reflected in the mirror. A mysterious tunnel that is constructed so that the imaginary bulkhead can be seen.

The floor portion of the passage composed of the floor portion, both side walls, and the ceiling is configured in black, the one side wall is configured with a transparent plate, the other side wall and the ceiling is configured with a translucent plate, and the other side A polarizing plate in which a light source is provided at the rear of the side wall, and a polarizing plate is deviated by 90 ° in a transparent plate constituting the one side wall and a semi-transparent plate constituting the other side wall and the ceiling The wonder tunnel is configured such that when viewed from the outside of the transparent plate, an imaginary partition is more clearly visible inside the passage.

A portion of at least each side plate of the top-opened rectangular tube-shaped case body having a bottom plate is formed of a transparent plate, and a polarizing plate having a polarization axis displaced by 90 ° in the vertical direction is provided on the transparent plate. Thus, the pen stand is configured so that an imaginary partition wall can be seen inside the case body.

By providing polarizing plates whose polarization axes are offset by 90 ° in the vertical direction on the surface of a rectangular tube case made of a transparent plate, an imaginary partition wall can be seen inside the case body. Jewelery characterized by comprising.

A spherical passage made of a transparent plate made of a transparent plate is provided in a sealed structure case made of a transparent plate or a transparent plate and a mirror, and the polarizing axis is offset by 90 ° between the transparent plate or the mirror and the barrier plate. A game toy characterized in that an imaginary partition is provided in the passage of the sphere by attaching a tilted polarizing plate.

The partition that separates the room from the outside, with one or more fixed polarizing plates, A structure comprising a movable polarizing plate stacked on a fixed polarizing plate, and the movable polarizing plate being configured to be rotatable.

A pair of polarizing plates with the polarizing axes offset from each other by 90 ° C., and the polarizing axes installed between the pair of polarizing plates, which are separated from each other by a partition section that partitions the room from the outside. A polarizing plate or a transparent plastic plate at 5 °, and a polarizing plate or a transparent plastic plate whose polarization axis is deviated by 45 ° is smaller than the pair of polarizing plates. To the construct. The structure according to claim 23, wherein a polarizing plate or a transparent plastic plate whose polarization axis is deviated by 45 ° is movable.

A pair of polarizing plates whose polarization axes are deviated from each other by 9 O when the partitioning portions for partitioning the room from the outside are opposed to each other with a predetermined interval, and a colored transparent plastic plate installed between the pair of polarizing plates A structure characterized by comprising an intermediate member that does not interfere with the polarization effect of light.

A polarizing plate is provided in a partition that partitions the room from the outside, and a showcase or an exhibition shelf installed in the room is covered with a polarizing plate whose polarizing axis is offset by 90 °. To the construct.

A drawer characterized in that an outer box and an inner box of a drawer made of a transparent material are made of polarizing plates whose polarization axes are deviated by 90 °.

A structure characterized in that a space that can be seen from a specific place in a room and a space that cannot be seen are formed by suspending a plurality of film-like polarizing sheets with different polarization axes inside the room.

A polarizing plate is installed in the partition that partitions the room from the outside, and the room is surrounded by a polarizing plate that has the same polarizing axis as the polarizing plate and a polarizing plate that has a different polarizing axis. A structure characterized by the provision of one or more small rooms.

A polarizing plate is used for the partition facing the outside of the large room, a bathroom is provided in the large room, and the partition on the side facing the large room of the bathroom is aligned with the polarizing plate and the polarization axis at 90 °. It is possible to see the inside of the large room from the bathroom, and the outside of the bathroom can be seen from the wide room, but the inside of the bathroom can be seen from the outside. A structure that is structured so that it cannot be used.

Create a bathroom facing the outside of the room, create a veranda or a courtyard facing this bathroom, and provide a partition to partition the outside from the lander or the courtyard. A polarizing plate having a polarizing axis deviated by 90 ° is attached to the partitioning portion facing the platen and the partitioning portion of the veranda or the courtyard. A polarizing plate with different polarization axes is enclosed in multiple stages on the outer periphery of a transparent cylindrical container, and a plurality of imaginary partition walls are created by the polarization of light. Characterized by a container.

The container according to claim 32, wherein the container is divided into a plurality of containers and overlapped with each other in the axial direction so as to form an imaginary partition wall.

An outer cylinder and an inner cylinder housed in the outer cylinder, and a polarizing plate having a polarization axis offset by 90 ° is attached to the outer periphery of each of the outer cylinder and the inner cylinder. And a container.