The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 17, 2024
Filed:
Jun. 17, 2021
Ns West Inc., Hiroshima, JP;
Shoei Co., Ltd., Tokyo, JP;
Manabu Yamada, Shobara, JP;
Masanori Hiramatsu, Shobara, JP;
Kou Satou, Shobara, JP;
Motoki Tashima, Shobara, JP;
Naoya Matsuoka, Shobara, JP;
Hirotaka Asaoka, Shobara, JP;
NS WEST Inc., Hiroshima, JP;
SHOEI CO., LTD., Tokyo, JP;
Abstract
In an HUD device () mounted on a helmet (), a projection unit () configured to project display light to a combiner () includes a light emitter () configured to emit display light, a housing () having a projection opening () through which display light emitted from the light emitter passes, and a cover member () having transparency to light and disposed to cover the projection opening. The projection unit () is incorporated in a chin portion () of the helmet body such that display light to be projected to the combiner passes through an optical path portion () provided in a mouse cover () of the helmet body (). The cover member is disposed at an inner side of an interior member than a surface of the interior member at which an end of the optical path portion at a light emission side is open.