Other

Shenzhen Idata Technology Company Ltd.

Zhenhua Deng

Jiangtao Wei

Wei Dong Chen

Chao He

Dongsheng Wang

Zhenxi Wang

This invention discloses a temperature-measuring scan head, comprising an enclosure, and its use method. There are supplementary lamp, image sensor and temperature sensor embedded on the end surface of the enclosure. The present scan head is as small as the existing scan heads on the market, but it has high-precision temperature sensor with built-in temperature-calibration module that promises temperature information collection and accurate temperature measurement. Technically, the operator should use the scan head to scan the barcode of the objects or living things to be measured, and the scan head will read identity information and conduct temperature measurement. As such, temperature of the objects or living things corresponds to their respective identity, thereby guaranteeing the accuracy of data.

Temperature-measuring scan head and its use method

The invention discloses a scan head's aiming beam exposure solution system, comprising the control circuit of aiming lamp. The control circuit is composed of 5 pin terminals, wherein pinandare the input terminal of gate circuit, and pinis the output terminal of NOT gate circuit; the high level Vcc is connected with pinof the control circuit, and pinof the control circuit is grounded; the pinandare connected with the scanning signal and the field sync signal respectively, and resistor Ris connected with the field sync signal and is grounded. The solution system, compared with the existing scan heads on the market, can completely solve the local overexposure problem of the aiming beam, hugely improve the decoding accuracy, stability, identification rate, decoding speed and power consumption of the scan head hugely, and realize cost-effectiveness easily.

Scan head's aiming beam exposure solution system

Growing community of inventors

Chenjianzuo, China

Zhenhua Deng