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:
Apr. 14, 2020
Filed:
Jul. 26, 2018
Applicant:
Ricoh Company, Ltd., Tokyo, JP;
Inventors:
Keita Katagiri, Tokyo, JP;
Kenichiroh Saisho, Tokyo, JP;
Masato Kusanagi, Tokyo, JP;
Hiroshi Yamaguchi, Tokyo, JP;
Yuuki Suzuki, Tokyo, JP;
Assignee:
RICOH COMPANY, LTD., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06T 15/50 (2011.01); B60K 35/00 (2006.01); G02B 27/01 (2006.01); G06T 11/60 (2006.01); G06T 19/00 (2011.01); G08G 1/0962 (2006.01); G09G 5/00 (2006.01); G08G 1/16 (2006.01); G06F 3/147 (2006.01);
U.S. Cl.
CPC ...
G06T 15/50 (2013.01); B60K 35/00 (2013.01); G02B 27/01 (2013.01); G06F 3/147 (2013.01); G06T 11/60 (2013.01); G06T 19/006 (2013.01); G08G 1/0962 (2013.01); G08G 1/166 (2013.01); G09G 5/00 (2013.01); B60K 2370/1529 (2019.05); B60K 2370/177 (2019.05); B60K 2370/179 (2019.05); B60K 2370/194 (2019.05); B60K 2370/31 (2019.05); B60K 2370/334 (2019.05); B60K 2370/347 (2019.05); G02B 2027/014 (2013.01); G02B 2027/0129 (2013.01); G02B 2027/0138 (2013.01); G09G 2320/0261 (2013.01); G09G 2320/0693 (2013.01); G09G 2340/12 (2013.01); G09G 2380/10 (2013.01);
Abstract
An information display apparatus irradiates a transmissive reflection member with light for forming an image so as to make a virtual image of the image visible on the transmissive reflection member. The information display apparatus includes a memory, and a processor coupled to the memory and configured to control, upon a change in depth of a scene position at which to superimpose the virtual image, a degree of change in a part or an entirety of the virtual image to be displayed, differently from a degree of the change in depth.