Delta Electronics, Inc.

Bo Ma

Song-Bin Huang

Yu-Kai Kao

Ni-Chin Ko

Shu-Ting Hsu

Chun-Jung Li

I-An Yen

Jei-Yin Yiu

Jing Geng

Po-Lin Chou

Yu-Yun Hsu

Yi-Hsuan Lee

A barcode reading device includes a housing, a first modularized assembly and a second modularized assembly. The housing has a window for placing a barcode. The first modularized assembly is disposed in the housing and includes a first light source, a second light source, and a first frame for disposing and positioning the first light source and the second light source. The second modularized assembly is disposed in the housing and includes a reflective optical element, an imaging unit, and a second frame for disposing and positioning the reflective optical element and the imaging unit. Positions of the first light source, the second light source, the reflective optical element and the imaging unit relative to the window are defined by positioning the first frame and the second frame in the housing.

Barcode reading device

An optical calibration tool includes a first body, a light emitter, a light receiver, a second body, and a light reflecting member. The first body has a first engaging port and a second engaging port. The light emitter and the light receiver are disposed in the first body. The second body has a third engaging port and a channel communicated with each other. The third engaging port is configured to selectively engage one of the first engaging port and the second engaging port. When the third engaging port is engaged with the first engaging port, the light emitter is optically coupled to the light reflecting member. When the third engaging port is engaged with the second engaging port, the light receiver is optically coupled to the light reflecting member.

Optical calibration tool

Growing community of inventors

Taoyuan, Taiwan

Bo Ma