Brother Industries, Ltd.

Brother Kogyo Kabushiki-kaisha

Shigeru Matsumoto

Susumu Murata

Kazuyoshi Minaminaka

Shin Manabe

Kiyoshi Sugimoto

Tomoyuki Okamoto

Satoru Hattori

Mitsugi Tanaka

Shigeki Kato

Takeshi Ikeda

Mitsuharu Hattori

Toshiya Inada

Nobuyuki Iwai

Masanori Oda

Sakiko Kobayashi

Daisuke Nakayama

Narihiko Hashimoto

Koji Takito

Syuichiro Shimoki

Kazue Torii

Printer

A head mounted display device has a frame. The frame includes a front portion mountable on a nose of a user, and extending to a right side edge of the front portion, and to a left side edge of the front portion, in front of at least one eye of the user, a connection portion connected to an edge portion of at least one of the right and left side edge, and the connection portion extends rearward from the edge portion, and a temple portion configured to be mountable on an ear of the user, rotatably connected to the connection portion, and rotates around a rotation axis. The head mounted display also has an image display unit having an optical system, for generating an image to be displayed at a position viewable by the user, and a retaining mechanism to hold the image display unit within the connection portion.

Head mounted display device

Image display device

A head mounted display includes: a projection part which projects an image corresponding to image information onto a retina of an eye of a user; and an eyeglasses-type frame which supports the projection part. The eyeglasses-type frame includes a resilient bent portion having a Z shape in a plan view on middle portions of left and right temples thereof. The projection part is arranged in front of the resilient bent portion of the eyeglasses-type frame.

Head mounted display

A head mounted display device comprises a frame, an image display unit, an extension member and a retaining mechanism. The frame includes a front part, a connection part and a temple part. The front part is mountable on a user's nose and extends in a right-and-left direction in front of the user's eye. The connection part is fixed to at least one edge portion of right and left side edges of the front part and extends in a rearward direction from the one edge portion. The temple part is mountable on the user's ear and rotatably connected with the connection part around a rotation axis extending along an up-and-down direction. The image display unit includes an optical system and is configured to generate an image to be displayed for the user. The extension member extends in a forward direction from the one edge portion. The retaining mechanism is configured to detachably retain the image display unit in the extension member.

Growing community of inventors

Toyokawa, Japan

Shigeru Matsumoto