Agc Inc.

Dkk Co., Ltd.

Asahi Glass Company, Limited

Hitoshi Onoda

Yusuke Kobayashi

Makoto Sano

Nobutaka Aomine

Nobuhiro Shinohara

Keisuke Sato

Kazunobu Maeshige

Kiyoshi Tamai

Yasuhiro Kunisa

Satoru Ohkawa

Takayoshi Sasaki

Hiroyuki Okawa

Ichiro Oshima

Yoshiki Shirasawa

Tanan Hongnara

Katsumori Sasaki

Provided is a reflect array that enables reflectance at a plurality of angles of incidence while maintaining a high gain without causing a decrease in the electric field intensity of a reflector plate, and that can simplify the installation of the reflect array. In the reflect array, a plurality of first elements and a plurality of second elements are arranged on XY plane. The first elements are arranged in Y direction to form a first row of elements. The second elements are arranged in Y direction to form a second row of elements. The first element rows and the second element rows are alternately arranged in X direction. The two angles of maximum reflectance are on the same positive or negative side of X-axis.

Reflect array, reflect array system, communication system, wall material with built-in reflect array, and mobile communication system

The present invention provides a cover glass and a glass laminate which are reduced in warpage, and have excellent scratch resistance, low reflecting properties and excellent optical properties. According to the present invention, a cover glass and a glass laminate which are reduced in glass warpage, retain the effect of scratch resistance, and have low reflecting properties and excellent optical properties can be provided by alternately superposing a film including a high-refractive-index material and a film including a low-refractive-index material, in given amounts.

Cover glass and glass laminate

Growing community of inventors

Tokyo, Japan

Hitoshi Onoda