Sanyu Rec Co., Ltd.

Jun Oki

Yoshiteru Miyawaki

Daisuke Kounou

Nobuhiko Iwasaki

An optical device manufacturing apparatus includes an encapsulating device for encapsulating an optical semiconductor element mounted on a substrate by a liquid resin R in a lens shape, and a curing device for curing the liquid resin R, wherein the encapsulating device includes a dispenser capable of vertically moving a nozzle for supplying the liquid resin R, and brings the tip of the nozzle close to the optical semiconductor element and then supplies the liquid resin R while raising the nozzle. According to this optical device manufacturing apparatus, an optical device having the desired optical properties can be obtained promptly and easily.

Method and apparatus for manufacturing optical device

An optical device manufacturing apparatus includes an encapsulating device for encapsulating an optical semiconductor elementmounted on a substrateby a liquid resin R in a lens shape, and a curing device for curing the liquid resin R, wherein the encapsulating device includes a dispenser capable of vertically moving a nozzlefor supplying the liquid resin R, and brings the tip of the nozzleclose to the optical semiconductor element 4 and then supplies the liquid resin R while raising the nozzle. According to this optical device manufacturing apparatus, an optical device having the desired optical properties can be obtained promptly and easily.

Growing community of inventors

Takatsuki, Japan

Jun Oki