OPTICAL DEVICE, SUN SCREENING APPARATUS, FITTING, WINDOW MATERIAL, AND METHOD OF PRODUCING OPTICAL DEVICE

Number of patents in Portfolio can not be more than 2000

United States of America Patent

APP PUB NO 20190204484A1
SERIAL NO

16275722

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

An optical device includes a shaped layer, an optical function layer, and an embedding resin layer. The shaped layer has a structure forming a concave section. The optical function layer is formed on the structure, and partially reflects incident light. The embedding resin layer is made of energy beam curable resin, the embedding resin layer having a first layer having a first volume, and a second layer formed on the first layer, the second layer having a second volume, the concave section being filled with the first layer, a ratio of the second volume to the first volume being equal to or larger than 5%, the structure and the optical function layer being embedded in the embedding resin layer. In the optical device, at least one of the shaped layer and the embedding resin layer has light transmissive property, and an entrance surface for the incident light.

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

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
DEXERIALS CORPORATIONGATE CITY OSAKI EAST TOWER 8F 1-11-2 OSAKI SHINAGAWA-KU TOKYO 1410032

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
ITO, Hiroyuki Miyagi, JP 474 3831

Cited Art Landscape

Load Citation

Patent Citation Ranking

Forward Cite Landscape

Load Citation