Title:
DRAMTIC PRESENTATION GLASS FOR BEVERAGE USE, AND TRANSPARENT SEAL
Document Type and Number:
WIPO Patent Application WO/2022/124009
Kind Code:
A1
Abstract:
The present invention addresses the problem of providing a dramatic presentation beverage glass on which an image aspect ratio control unit can be mounted without resulting in any gain of glass weight by applying a Fresnel lens treatment to a lateral face of a glass body. The present invention also addresses the problem of providing a transparent seal used to constitute said dramatic presentation beverage glass. A dramatic presentation beverage glass according to the present invention is characterized by comprising: a glass body which is a bottomed cylindrical glass body having an opening at the top; a fixing mechanism for fixing a video display device either on the lateral surface or in the interior of the glass body; a transparent part for allowing an image on the video display device to be viewed from outside; and an image aspect ratio control unit which changes the aspect ratio of the image. The dramatic presentation beverage glass is also characterized in that: the surface of the transparent part is provided with a Fresnel lens area having a Fresnel lens pattern embossed thereon so as to serve as the image aspect ratio control unit; and an image shown in the Fresnel lens area has a vertical-direction magnification percentage greater than a horizontal-direction magnification percentage.
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Inventors:
NISHIDA MAKOTO (JP)
Application Number:
PCT/JP2021/041828
Publication Date:
June 16, 2022
Filing Date:
November 15, 2021
Export Citation:
Assignee:
NETAPPLI CO LTD (JP)
International Classes:
A47G19/22
Domestic Patent References:
| WO2017092964A1 | 2017-06-08 |
Foreign References:
| JP2020185348A | 2020-11-19 | |||
| JPS4877974A | 1973-10-19 | |||
| JPH09124023A | 1997-05-13 |
Attorney, Agent or Firm:
UMINO Toru (JP)
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