Display device and processing apparatus using the same

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 10042112
APP PUB NO 20180017731A1
SERIAL NO

15711300

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

A display device includes a display housing and plural display-light-emitting devices. At least one of the plural display-light-emitting devices includes a light guide member, a holding member, and a light source. The light guide member includes a light incident portion, a light exit portion, and a reflecting portion. The light guide member causes light incident upon the light incident portion to be reflected by the reflecting portion so as to guide the light to the light exit portion. The holding member has an opening so as to house the light guide member, includes an elastically deformable holding piece, and holds the light guide member by using the holding piece. The light source is provided at a portion facing the light incident portion. The holding member has a cut that allows the holding piece to be elastically deformed.

Loading the Abstract Image... loading....

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
FUJIFILM BUSINESS INNOVATION CORP7-3 AKASAKA 9-CHOME MINATO-KU TOKYO

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Fukuyama, Akio Kanagawa, JP 8 19
Nishimoto, Masahiko Kanagawa, JP 26 38

Cited Art Landscape

Load Citation

Patent Citation Ranking

Forward Cite Landscape

Load Citation

Maintenance Fees

Fee Large entity fee small entity fee micro entity fee due date
7.5 Year Payment $3600.00 $1800.00 $900.00 Feb 7, 2026
11.5 Year Payment $7400.00 $3700.00 $1850.00 Feb 7, 2030
Fee Large entity fee small entity fee micro entity fee
Surcharge - 7.5 year - Late payment within 6 months $160.00 $80.00 $40.00
Surcharge - 11.5 year - Late payment within 6 months $160.00 $80.00 $40.00
Surcharge after expiration - Late payment is unavoidable $700.00 $350.00 $175.00
Surcharge after expiration - Late payment is unintentional $1,640.00 $820.00 $410.00