DECORATIVE LAMINATE, DECORATIVE LAMINATE-BEARING DISPLAY DEVICE AND DECORATIVE LAMINATE HAVING ACOUSTIC FUNCTION

• Main Authors: TAKAKURA TSUBASA, YAMANAKA NAOTO, MIZUOCHI MASATO
• Format: Patent
• Language: English; Japanese
• Published: 03.06.2021
• Subjects: ACCESSORIES THEREFOR; ADVERTISING; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USINGWAVES OTHER THAN OPTICAL WAVES; APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FORPROJECTING OR VIEWING THEM; CINEMATOGRAPHY; CRYPTOGRAPHY; DISPLAY; DISPLAYING; EDUCATION; ELECTROGRAPHY; HOLOGRAPHY; LABELS OR NAME-PLATES; LAYERED PRODUCTS; LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT ORNON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM; PERFORMING OPERATIONS; PHOTOGRAPHY; PHYSICS; SEALS; SIGNS; TRANSPORTING

To suppress visual recognition of an image at a view angle at which the image is not visually and three-dimensionally recognized while displaying an ornamental design and enabling the image to be visually and three-dimensionally recognized.SOLUTION: A decorative laminate 40 is arranged opposed to a display device 10. The decorative laminate 40 comprises a decorative sheet 50, a lenticular lens layer 60 arranged on the side closer to the display device 10 than the decorative sheet 50, and a light control layer 70 arranged between the decorative sheet 50 and the lenticular lens layer 60. The decorative sheet 50 includes an ornamental design part 53 forming an ornamental design, and a plurality of permeation parts 57 which are non-formation parts of the ornamental design part 53. The lenticular lens layer 60 includes a plurality of lens parts 63 arrayed in a first direction d1 and extending in a second direction d2 nonparallel to the first direction d1. The light control layer 70 includes a plurality of light-shielding parts 75 arrayed in a third direction d3 and extending in a forth direction d4 nonparallel to the third direction d3, and a transparent part 77 arranged alternately in the third direction d3 with the light-shielding part 75.SELECTED DRAWING: Figure 2 【課題】意匠を表示し且つ画像を立体的に視認させながら、画像が立体的に視認されない視野角において画像が視認されることを制限する。【解決手段】加飾積層体４０は、表示装置１０に対面して配置される。加飾積層体４０は、加飾シート５０と、加飾シート５０より表示装置１０の側に配置されるレンチキュラーレンズ層６０と、加飾シート５０とレンチキュラーレンズ層６０との間に配置される光制御層７０と、を備える。加飾シート５０は、意匠を形成する意匠部５３と、意匠部５３の非形成部である複数の透過部５７と、を有する。レンチキュラーレンズ層６０は、第１方向ｄ１に配列され第１方向ｄ１に非平行な第２方向ｄ２に延びる複数のレンズ部６３を有する。光制御層７０は、第３方向ｄ３に配列され第３方向ｄ３に非平行な第４方向ｄ４に延びる複数の遮光部７５と、遮光部７５と第３方向ｄ３に交互に配置された透明部７７と、を有する。【選択図】図２