Ohio Rev. Code § 3767.07: Court shall punish offender for violation of injunction or order.

In case of the violation of any injunction or closing order, granted under sections 3767.01 to 3767.11, inclusive, of the Revised Code, or of a restraining order or the commission of any contempt of court in proceedings under such sections, the court or, in vacation, a judge thereof, may summarily try and punish the offender. The trial may be had upon affidavits or either party may demand the production and oral examination of the witnesses.