| 摘要 |
PURPOSE:To obtain a miniaturized video recorder usable for a long time recording specially using a miniaturized thin optical pick up in a disk type video recorder. CONSTITUTION:In a disk type video recorder, by using an miniaturized optical pickup 10 coupling plural optical parts 11... by using a light-transmissive adhering means or a covering means 1 or both means, laser light is introduced. |
