Prism lens for a head-mounted display

- Seiko Epson Corporation
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Description

FIG. 1A is a front, top and right side perspective view of a prism lens for a head-mounted display showing our new design;

FIG. 1B is like FIG. 1A except that the environmental subject matter has been removed;

FIG. 2A is a rear, bottom and left side perspective view thereof;

FIG. 2B is like FIG. 2A except that the environmental subject matter has been removed;

FIG. 3A is a front view thereof;

FIG. 3B is like FIG. 3A except that the environmental subject matter has been removed;

FIG. 4Ais a rear view thereof;

FIG. 4B is like FIG. 4A except that the environmental subject matter has been removed;

FIG. 5A is a left side view thereof;

FIG. 5B is like FIG. 5A except that the environmental subject matter has been removed;

FIG. 6A is a right side view thereof;

FIG. 6B is like FIG. 6A except that the environmental subject matter has been removed;

FIG. 7A is a top plan view thereof;

FIG. 7B is like FIG. 7A except that the environmental subject matter has been removed;

FIG. 8A is a bottom plan view thereof;

FIG. 8B is like FIG. 8A except that the environmental subject matter has been removed;

FIG. 9 is a cross-sectional view taken along line 9-9 in FIG. 3A; and,

FIG. 10 is a cross-sectional view taken along line 10-10 in FIG. 3A.

The features shown in broken lines in the drawings depict environmental subject matter only and form no part of the claimed design. The entire prism lens is transparent or translucent, and an interface of the lens elements, which is visible through the transparent or translucent material, is depicted in solid lines.

Claims

The ornamental design for a prism lens for a head-mounted display, as shown and described.

Referenced Cited
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Patent History
Patent number: D713438
Type: Grant
Filed: Jun 26, 2013
Date of Patent: Sep 16, 2014
Assignee: Seiko Epson Corporation (Tokyo)
Inventors: Takahiro Totani (Suwa), Takashi Takeda (Suwa), Akira Komatsu (Nagano), Masayuki Takagi (Shiojiri), Toshiaki Miyao (Matsumoto), Hideki Kato (London), Yoshihiro Tatara (Shiojiri), Noriaki Hiraide (Azumino)
Primary Examiner: Paula Greene
Application Number: 29/459,094
Classifications