Article 26-(3).　In the case of executing a warrant of arrest under paragraph 3 or paragraph 4 of Article 26 to a juvenile decided to be subject to the ruling under item (3) of paragraph 1 of Article 24, he may, if it is necessary, be temporarily committed to the nearest Juvenile Detention and Classification Home.

Article 27-(2).　When, in the course of execution of protective disposition, the Family Court which has given the protective disposition to an individual has newly disclosed the data clear enough to prove that it had no authority of trial over him or her or it gave such disposition to a juvenile under 14 years of age notwithstanding that he or she had not been referred to the Court by the governor of To, Do, Fu, or prefecture or the Head of Child Welfare Station, it shall, by means of a ruling, revoke such a protective disposition.

2　When the District Youth Offenders Prevention and Rehabilitation Commission or the chief of a Home for Juvenile Training and Education or Protective Institution or the superintendent of a reformatory has discovered the data enough to suspect the existence of the cause under the preceding paragraph in regard to the juvenile who is under protective disposition, it shall notify the Family Court which has given the protective disposition to that effect.

3　The provisions of Article 18 paragraph 1 and Article 19 paragraph 2 shall apply mutatis mutandis to the case where the Family Court has revoked the protective disposition in accordance with the provision of paragraph 1.

4　In case the Family Court has revoked the protective disposition given to a juvenile being committed to a reformatory in accordance with the provision of paragraph 1, it may, when deemed necessary, continue to have him stay in the reformatory, by means of a ruling;provided, however, that the period of stay shall not exceed three days.

Article 30-(2).　The Family Court may, in case it has caused a Rehabilitation Worker or a Child Welfare Commissioner to render help to investigation and supervision in accordance with the provision of Article 16 paragraph 1, pay a part or the whole of the expenses therefor in accordance with what may be provided for by the Supreme Court.

Article 45-(2).　The provisions of items (1) to (4) inclusive of the preceding Article shall apply mutatis mutandis to the case where the Family Court has transferred a case to a public procurator in accordance with the provision of Article 19 paragraph 2 or Article 23 paragraph 3.