Translation of "Offenses" in Japanese

If a women walks on a public street exposing her lower body, it's public indecency. If she walks while exposing her upper body, then it's a violation of article 20(1) of the minor offenses act.

女性が下半身が見える状態で公道を歩いていると公然猥褻罪となり、上半身裸で歩いていると軽犯罪法第１条第２０号の罪となります。