This is the 6968th most frequent Korean word.
재판부에
"재판부에" means "to the court" or "to the judiciary panel" in English.
In this context, '재판부에' refers to the location where judicial processes are being carried out, the court panel.
재판부에 심리가 진행되고 있습니다.
The trial is proceeding in the court panel.
Here, '재판부에' indicates the body (court panel) receiving the witness for deliberation.
재판부에 검찰 측 증인이 제출되었습니다.
The prosecution's witness has been submitted to the court panel.
In this usage, '재판부에' denotes the entity (court panel) that will receive the protest document.