TERMINAL DEVICE, OPTICAL READ CODE INFORMATION PROVIDING METHOD, AND OPTICAL READ CODE GENERATION METHOD

摘要

Even when transmitting a plenty of optical read codes from an information distributor side, it is possible to reduce the transmission data amount and generate different optical read codes in accordance with the condition at a user reception terminal side. In a broadcast reception device (20), a broadcast reception unit (21) receives text data including two-dimensional code source data as a source of the two-dimensional code (optical read code) via data broadcast. A two-dimensional code generation unit (23) generates a two-dimensional code according to reference data determined by an individual broadcast receiver or its user and the text data received. For example, the two-dimensional code generation unit (23) generates a two-dimensional code by selecting a apart of the two-dimensional code source data according to the reference data, adding the reference data to the two-dimensional code source data, and condition-judging the reference data.