WO2021235298A1 - Ornement - Google Patents

Ornement Download PDF

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Publication number
WO2021235298A1
WO2021235298A1 PCT/JP2021/018098 JP2021018098W WO2021235298A1 WO 2021235298 A1 WO2021235298 A1 WO 2021235298A1 JP 2021018098 W JP2021018098 W JP 2021018098W WO 2021235298 A1 WO2021235298 A1 WO 2021235298A1
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WO
WIPO (PCT)
Prior art keywords
image
lens
layer
images
decorative body
Prior art date
Application number
PCT/JP2021/018098
Other languages
English (en)
Japanese (ja)
Inventor
崇市郎 中村
Original Assignee
富士フイルム株式会社
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 富士フイルム株式会社 filed Critical 富士フイルム株式会社
Publication of WO2021235298A1 publication Critical patent/WO2021235298A1/fr

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
    • B32B7/02—Physical, chemical or physicochemical properties
    • B32B7/023—Optical properties
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B44—DECORATIVE ARTS
    • B44F—SPECIAL DESIGNS OR PICTURES
    • B44F1/00—Designs or pictures characterised by special or unusual light effects
    • B44F1/06—Designs or pictures characterised by special or unusual light effects produced by transmitted light, e.g. transparencies, imitations of glass paintings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B44—DECORATIVE ARTS
    • B44F—SPECIAL DESIGNS OR PICTURES
    • B44F7/00—Designs imitating three-dimensional effects

Definitions

  • This disclosure relates to decorative objects.
  • Japanese Patent Application Laid-Open No. 2003-039583 describes a decorative sheet provided with a lens portion having a plurality of convex lens-shaped protrusions and a pattern portion having a pattern, and provided by changing the spacing of the arrangement of the convex lens-shaped protrusions.
  • a three-dimensional effect can be exhibited as a whole decorative sheet by changing the spacing of the arrangement of the convex lens-shaped protrusions.
  • This disclosure provides a decorative body that can produce depth for each of a plurality of images.
  • the first aspect of the present disclosure is a decorative body, in which a first image layer on which a plurality of images are formed and at least one image arranged at a position corresponding to a part of the images among the plurality of images.
  • a first lens layer comprising the first lens of the above.
  • a second aspect of the present disclosure further comprises, in the above aspect, a second image layer on which at least one image is formed, the first lens being positioned corresponding to the image formed on the second image layer. It may be arranged in.
  • a third aspect of the present disclosure further comprises, in the above aspect, a second lens layer comprising at least one second lens located at a position corresponding to some of the images of the plurality of images. May be good.
  • the size of some images may be smaller than the size of other images among the plurality of images.
  • a fifth aspect of the present disclosure may further include, in the above aspect, a third lens layer including a third lens that covers the entire first image layer.
  • a sixth aspect of the present disclosure may further include, in the above aspect, a spacer layer arranged between the first image layer and the first lens layer and containing an optical member having a refractive index equivalent to that of air.
  • the optical member may be transparent in the sixth aspect.
  • the decorative body of the present disclosure can produce depth for each of a plurality of images.
  • FIGS. 1 to 9 the lower figure is a cross-sectional view of the decorative body 10, and the upper figure is a plan view of the decorative body 10 visually recognized by the observer from the side of the protective layer 14. It should be noted that each exemplary embodiment is not limited to the present invention.
  • the configuration of the decorative body 10 of the present exemplary embodiment will be described with reference to FIG.
  • the protective layer 14, the first lens layer 20A, the spacer layer 12A, and the first image layer 30A are arranged in this order from the direction visually recognized by the observer. To prepare for. Each layer is adhered to an adjacent layer.
  • a plurality of images P1 to P5 are formed on the first image layer 30A.
  • an image P when a plurality of images P1 to P5 are not distinguished, it is simply referred to as an image P.
  • a star-shaped pattern is illustrated as a plurality of images P, but the present invention is not limited to this, and any decorative expression can be applied as the image P.
  • a paintable member such as paper, resin and wood
  • an image display device such as a liquid crystal display
  • a transparent or translucent member such as an acrylic plate and an OHP (OverHead Projector) sheet may be used, and in this case, the region where the image P is not formed may remain transparent or translucent.
  • OHP OverHead Projector
  • the first lens layer 20A includes at least one first lens 22A arranged at a position corresponding to a part of a plurality of images.
  • FIG. 1 illustrates three first lenses 22A arranged at positions corresponding to images P2 to P4 among a plurality of images P1 to P5.
  • a lens such as a convex lens and a concave lens that can make the observer visually recognize a virtual image of the image P formed on the first image layer 30 can be used.
  • first lenses 22A When a plurality of first lenses 22A are included in the first lens layer 20A, lenses having different performances may be used. For example, a convex lens and a concave lens may be combined, or lenses having different focal lengths may be combined.
  • the observer can make the virtual image of the image P larger than the actual position of the image P. It can be seen in the distance.
  • a concave lens is used as the first lens 22A, the observer can visually recognize the virtual image of the image P closer than the actual position of the image P.
  • the depths of the virtual images V2 to V4 visually recognized through the first lens 22A are the depths of the real images R1 and R5 visually recognized without passing through the first lens 22A. Can be different.
  • the spacer layer 12A and the protective layer 14 are configured to include a transparent optical member having a refractive index equivalent to that of air and having no refractive power, such as acrylic and glass. As shown in FIG. 1, the spacer layer 12A is arranged between the first image layer 30A and the first lens layer 20A.
  • the spacer layer 12A and the protective layer 14 can fix the plurality of images P1 to P5 so that the relative positions of the first lens 22A do not shift, and foreign matter such as dust and dirt is inside the decorative body 10. Can be prevented from invading.
  • the spacer layer 12A and the protective layer 14 can also be used as decorations. For example, by using a color filter or the like as the spacer layer 12A and the protective layer 14, the color of the image visually recognized by the observer may be changed. Further, the transparency of the spacer layer 12A and the protective layer 14 may be partially different to make them translucent and / or opaque.
  • An example of application of the decorative body 10 of the present disclosure is a decoration in which a plurality of images P are regarded as constellations.
  • the shape of the constellation is produced by the planar arrangement of the images P of each star shape, and the depth of each image P is made different from the earth of each star. You can produce a distance. Further, by partially differentizing the colors and transparency of the spacer layer 12A and the protective layer 14, it is possible to make the color and brightness different for each star, or to produce a galaxy like the Milky Way.
  • the decorative body 10 of the present exemplary embodiment is arranged at a position corresponding to the first image layer 30A on which a plurality of images are formed and a part of the images. It comprises a first lens layer 20A, including at least one first lens 22A. Therefore, the depth of the image visually recognized by the observer can be changed for each of the plurality of images depending on whether or not the first lens 22A is arranged. That is, according to the decorative body 10 of the present exemplary embodiment, it is possible to produce depth for each of the plurality of images.
  • the decorative body 10 of this exemplary embodiment has a plurality of image layers.
  • the same configurations as those of the first exemplary embodiment are designated by the same reference numerals, and the description thereof will be omitted.
  • the protective layer 14, the first lens layer 20A, the spacer layer 12A, and the first image layer 30A are arranged in order from the direction visually recognized by the observer.
  • a spacer layer 12B and a second image layer 30B are provided. Each layer is adhered to an adjacent layer.
  • the spacer layer 12B is composed of the same members as the spacer layer 12A described above.
  • At least one image P is formed on the second image layer 30B.
  • the images P1, P2 and P4 are formed on the first image layer 30A
  • the images P3 and P5 are formed on the second image layer 30B.
  • the second image layer 30B the same members as those of the first image layer 30A described above can be used.
  • the first lens 22A is arranged at a position corresponding to the images P2 and P4 formed on the first image layer 30A and the image P3 formed on the second image layer 30B.
  • the first lens 22A is a convex lens
  • the larger the distance between the first lens 22A and the image P the more the observer can see the virtual image of the image P farther than the actual position of the image P. can.
  • the decorative body 10 of the present exemplary embodiment includes two image layers, a first image layer 30A and a second image layer 30B, any of the images P arranged at positions corresponding to the first lens 22A.
  • the distance from the first lens 22A can be made different for each image P depending on whether it is formed on the image layer of.
  • the observer sees the virtual image V3 of the image P3 formed on the second image layer 30B farther than the virtual image V2 of the image P2 formed on the first image layer 30A.
  • the observer sees the real image R5 of the image P5 formed on the second image layer 30B farther than the real image R1 of the image P1 formed on the first image layer 30A. Visually check.
  • the decorative body 10 of the present exemplary embodiment further includes a second image layer 30B on which at least one image P is formed in addition to the first image layer 30A, and the first lens 22A. Is arranged at a position corresponding to the image P formed on the first image layer 30A and the image P formed on the second image layer 30B. Therefore, the depth of the image visually recognized by the observer can be changed for each of the plurality of images depending on whether or not the first lens 22A is arranged and in which image layer the image P is formed. can. That is, according to the decorative body 10 of the present exemplary embodiment, it is possible to produce a more complicated depth for each of the plurality of images.
  • the number of image layers included in the decorative body 10 is not limited to the two image layers of the first image layer 30A and the second image layer 30B described above, and may include three or more image layers. ..
  • the decorative body 10 of this exemplary embodiment includes a plurality of lens layers.
  • the same configurations as those of the first and second exemplary embodiments are designated by the same reference numerals, and the description thereof will be omitted.
  • the protective layer 14, the first lens layer 20A, the spacer layer 12A, and the second lens layer 20B are arranged in order from the direction visually recognized by the observer.
  • a spacer layer 12B and a first image layer 30A are provided. That is, the second lens layer 20B is provided at a position closer to the first image layer 30A than the first lens layer 20A.
  • Each layer is adhered to an adjacent layer.
  • the second lens layer 20B includes at least one second lens 22B arranged at a position corresponding to a part of the plurality of images.
  • the first lens layer 20A includes one first lens 22A arranged at a position corresponding to the image P3, and the second lens layer 20B corresponds to the images P2 and P4. Includes two second lenses 22B placed in position.
  • the second lens 22B the same lens as the first lens 22A described above can be used.
  • the decorative body 10 of the present exemplary embodiment includes two lens layers, a first lens layer 20A and a second lens layer 20B, a lens arranged at a position corresponding to the image P is placed in any lens layer.
  • the distance to the lens can be made different for each image P depending on whether it is arranged.
  • the observer is placed on the first lens layer 20A rather than the virtual image V2 of the image P2 viewed through the second lens 22B placed on the second lens layer 20B.
  • the virtual image V3 of the image P3 visually recognized through the lens 22A of 1 is visually recognized farther.
  • the decorative body 10 of the present exemplary embodiment in addition to the first lens layer 20A, at least one second lens layer 20A is arranged at a position corresponding to a part of a plurality of images.
  • a second lens layer 20B including the lens 22B of the above is further provided. Therefore, the depth of the image visually recognized by the observer can be changed for each of the plurality of images depending on whether or not the lens is arranged and which lens layer the lens is arranged on. That is, according to the decorative body 10 of the present exemplary embodiment, it is possible to produce a more complicated depth for each of the plurality of images.
  • the number of lens layers included in the decorative body 10 is not limited to the two lens layers of the first lens layer 20A and the second lens layer 20B described above, and a plurality of lens layers may be provided.
  • the decorative body 10 of the present exemplary embodiment includes a plurality of image layers and a plurality of lens layers.
  • the same configurations as those of the first to third exemplary embodiments are designated by the same reference numerals, and the description thereof will be omitted.
  • the protective layer 14, the first lens layer 20A and the first image layer 30A, and the spacer layer 12A are arranged in order from the direction visually recognized by the observer. It includes a second lens layer 20B and a second image layer 30B, a spacer layer 12B, and a third image layer 30C. Each layer is adhered to an adjacent layer.
  • At least one image P is formed on the third image layer 30C.
  • the image P5 is formed on the first image layer 30A
  • the images P1 and P2 are formed on the second image layer 30B
  • the images P3 and P4 are formed on the third image layer 30C.
  • the third image layer 30C the same members as those of the first image layer 30A described above can be used.
  • the first lens layer 20A includes two first lenses 22A arranged at positions corresponding to the images P2 and P3, and the second lens layer 20B is attached to the image P4. Includes one second lens 22B located at the corresponding position.
  • the decorative body 10 of the present exemplary embodiment includes a plurality of image layers and a plurality of lens layers, the image P arranged at the position corresponding to the lens is formed in any image layer, and the position corresponding to the image P is formed.
  • the distance from the lens can be made different for each image P depending on which lens layer the lens arranged in is arranged in.
  • the observer sees the virtual image V3 of the image P3 formed on the third image layer 30C farther than the virtual image V2 of the image P2 formed on the second image layer 30B.
  • the observer sees the real image R1 of the image P1 formed on the second image layer 30B farther than the real image R5 of the image P5 formed on the first image layer 30A. Visually check.
  • the observer is arranged on the first lens layer 20A rather than the virtual image V4 of the image P4 visually recognized through the second lens 22B arranged on the second lens layer 20B.
  • the virtual image V3 of the image P3 visually recognized through the lens 22A of 1 is visually recognized farther.
  • the decorative body 10 of the present exemplary embodiment includes a plurality of image layers and a plurality of lens layers. Therefore, an image visually recognized by the observer for each of a plurality of images depending on whether or not the lens is arranged, in which image layer the image P is formed, and in which lens layer the lens is arranged.
  • the depth of the can be changed. That is, according to the decorative body 10 of the present exemplary embodiment, it is possible to produce a more complicated depth for each of the plurality of images.
  • the decorative body 10 of this exemplary embodiment includes a third lens layer 24.
  • the same configurations as those of the first to fourth exemplary embodiments are designated by the same reference numerals, and the description thereof will be omitted.
  • the protective layer 14, the third lens layer 24, the spacer layer 12A, and the first lens layer 20A are arranged in order from the direction visually recognized by the observer.
  • a spacer layer 12B and a first image layer 30A are provided. Each layer is adhered to an adjacent layer.
  • the third lens layer 24 includes a third lens that covers the entire first image layer 30A.
  • a Fresnel lens can be used as the third lens.
  • the third lens layer 24 allows the observer to see the entire image formed on the first image layer 30A at a greater distance. For example, as shown in FIG. 5, the observer sees the virtual images V1 to V5 of the plurality of images P1 to P5 farther overall as compared to the case without the third lens layer 24 (see FIG. 1). Visually check.
  • the positions of the third lens layer 24 and the first lens layer 20A may be interchanged.
  • the decorative body 10 has a protective layer 14, a first lens layer 20A, a spacer layer 12A, a third lens layer 24, and a spacer layer 12B in order from the direction visually recognized by the observer.
  • the first image layer 30A may be provided. Even with such a configuration, the effect of visually recognizing the entire image formed on the first image layer 30A at a greater distance can be obtained.
  • the decorative body 10 of the present exemplary embodiment further includes a third lens layer 24 including a third lens that covers the entire first image layer 30A in addition to the first lens layer 20A. Be prepared. Therefore, the depth of the image visually recognized by the observer can be emphasized. That is, according to the decorative body 10 of the present exemplary embodiment, it is possible to produce a more complicated depth for each of the plurality of images.
  • the configuration in which the third lens layer 24 is combined with the decorative body 10 of the first exemplary embodiment has been described, but the decorative body 10 of the second to fourth exemplary embodiments has a second.
  • the lens layer 24 of 3 may be combined.
  • the position where the third lens layer 24 is sandwiched is not limited.
  • the third lens layer 24 is combined with the decorative body 10 including the first image layer 30A and the second image layer 30B, the third lens layer 24 is sandwiched between these image layers. May be.
  • the size of a part of the image in which the virtual image is visually recognized through the first lens 22A and the second lens 22B is made smaller than the size of the other image among the plurality of images. You may.
  • FIG. 7 is a diagram in which the size of the image P3 is smaller than the size of the other images among the plurality of images P1 to P5.
  • the virtual image can be visually recognized farther than the position of the actual image as described above.
  • the size of the virtual image visually recognized through the convex lens is larger than the size of the actual image P. Therefore, as shown in the image P3 of FIG. 7, the size of the image in which the virtual image is visually recognized through the first lens 22A is made smaller than the size of the other image among the plurality of images, so that the depth is more natural. Can be expressed.
  • the pillar 16 may be provided at the corresponding position for the image P in which neither the first lens 22A nor the second lens 22B is arranged at the corresponding position.
  • FIG. 8 is a diagram in which the pillar material 16 is provided at the corresponding position for the images P1 and P5 in which the first lens 22A is not arranged at the corresponding position.
  • the pillar material 16 is configured to include a transparent optical member having a refractive index equivalent to that of air and having no refractive power, such as acrylic and glass.
  • the edges of the first lens 22A and the second lens 22B may be conspicuous.
  • the virtual images V2 to V4 visually recognized through the lens and the visible images without passing through the lens are visually recognized. It is possible to make it difficult to distinguish between the real images R1 and R5. That is, by providing the pillar material 16, a more natural decoration can be obtained.
  • the plurality of first lenses 22A and the plurality of second lenses 22B may be integrally molded.
  • FIG. 9 is a diagram using an integrally molded lens 26 in which the corresponding positions of the images P2 to P4 are convex, instead of the first lens 22A provided at the corresponding positions of the images P2 to P4.

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Abstract

Un ornement, selon la présente invention, comporte : une première couche d'images sur laquelle une pluralité d'images sont formées ; et une première couche de lentille comprenant au moins une première lentille disposée dans une position correspondant à au moins une partie de la pluralité d'images.
PCT/JP2021/018098 2020-05-22 2021-05-12 Ornement WO2021235298A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2020-090070 2020-05-22
JP2020090070 2020-05-22

Publications (1)

Publication Number Publication Date
WO2021235298A1 true WO2021235298A1 (fr) 2021-11-25

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ID=78707826

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2021/018098 WO2021235298A1 (fr) 2020-05-22 2021-05-12 Ornement

Country Status (1)

Country Link
WO (1) WO2021235298A1 (fr)

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001055000A (ja) * 1999-06-09 2001-02-27 Yamatsukusu Kk 虚像現出装飾体
JP2006021466A (ja) * 2004-07-09 2006-01-26 Nakai Meihan Kk 立体模様装飾体
JP2010105233A (ja) * 2008-10-29 2010-05-13 Mino Shoji Kk 装飾表示体
JP2010214938A (ja) * 2009-02-19 2010-09-30 Mino Shoji Kk 装飾表示体
JP2013010339A (ja) * 2011-06-02 2013-01-17 Mino Shoji Kk 装飾表示体
JP2013063613A (ja) * 2011-09-20 2013-04-11 Seiko Epson Corp 装飾体の製造方法、装飾体
JP2013086290A (ja) * 2011-10-14 2013-05-13 Seiko Epson Corp 装飾体の製造方法

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001055000A (ja) * 1999-06-09 2001-02-27 Yamatsukusu Kk 虚像現出装飾体
JP2006021466A (ja) * 2004-07-09 2006-01-26 Nakai Meihan Kk 立体模様装飾体
JP2010105233A (ja) * 2008-10-29 2010-05-13 Mino Shoji Kk 装飾表示体
JP2010214938A (ja) * 2009-02-19 2010-09-30 Mino Shoji Kk 装飾表示体
JP2013010339A (ja) * 2011-06-02 2013-01-17 Mino Shoji Kk 装飾表示体
JP2013063613A (ja) * 2011-09-20 2013-04-11 Seiko Epson Corp 装飾体の製造方法、装飾体
JP2013086290A (ja) * 2011-10-14 2013-05-13 Seiko Epson Corp 装飾体の製造方法

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