Constitutional Court Procedure Act Article 10
(Grounds for Disqualification by Motion) A party may file a motion to disqualify a Justice with the Constitutional Court, where (1) the relevant Justice fails to recuse herself or himself sua sponte when any of the conditions set out in the preceding Article is satisfied; or(2) there are reasonable grounds for believing that the relevant Justice may otherwise perform her or his duties with bias.After a party has made a motion or statement in respect of the case, she or he may not request the relevant Justice to be disqualified under Subparagraph 2 of the preceding Paragraph except where the ground for disqualification does not arise or become known to her or him until after such a motion or statement has been made.The motion under Paragraph 1 must set out the reasons in writing.The challenged Justice may not take part in the Constitutional Court's ruling on the motion to request her or his disqualification.
中文原文 憲法訴訟法第10條
有下列情形之一者，當事人得向憲法法庭聲請大法官迴避：
一、大法官有前條所定情形之一而不自行迴避。
二、大法官有前條所定以外之情形，足認其執行職務有偏頗之虞。
當事人如已就案件有所聲明或陳述後，不得依前項第二款規定聲請大法官迴避。
但其迴避原因發生在後或知悉在後者，不在此限。
第一項聲請，應以書面附具理由為之。
憲法法庭關於聲請迴避之裁定，被聲請迴避之大法官不得參與。
一、大法官有前條所定情形之一而不自行迴避。
二、大法官有前條所定以外之情形，足認其執行職務有偏頗之虞。
當事人如已就案件有所聲明或陳述後，不得依前項第二款規定聲請大法官迴避。
但其迴避原因發生在後或知悉在後者，不在此限。
第一項聲請，應以書面附具理由為之。
憲法法庭關於聲請迴避之裁定，被聲請迴避之大法官不得參與。