，M355403 五、新型說明： 【新型所屬之技術領域】 个剔作你關於 數位相機戍帶有攝校正機構，適用在例如 元，包==手機等攝影裝置的圖像攝影單 匕栝忒圖像攝衫早兀的圖像模糊校正 像模糊校正裝置的攝影裝摄匕括该圖 設備。 ^括5亥攝影裝置的移動, M355403 V. New description: [New technical field] The one that you use for digital camera with camera correction mechanism is suitable for image photography single image of photography equipment such as yuan, package == mobile phone The image blur correction of the image-receiving device of the image-receiving device is included in the image-capturing device. ^Include the movement of the 5 photographic device
【先前技術】 動等導致的拍攝圖像 震動校正機構（參照 以往以來，爲抑制由使用者手震 的紊亂，在數位相機等採用了各種手 專利前案1、2、3 )。 作為這種手震校正機構，採用維持攝 拉組向傾俯㈠……向和盤旋（3十:= 向旋轉自如那樣的，所謂被稱為萬向機構的方式。 然而，如所述專利前案1公開的萬向機構的情況，有 必要將旋轉自如的旋轉接頭等配置在維持模組的上 4個部位’因此，手震校正機構總是傾向於大型化。 15 因此，已由本申請人申請了如下那樣的驅動構造：即 2〇搖動自如地支撐作爲沿維持模組的外周的—點的轴點，並 且沿此維持模組的外周，通過從所述轴點分別沿相互不同 的第！方向和第2方向離開的第i驅動點和第2驅動點，驅動 所述維持模組的驅動結構’並且作爲專利申請，如特願 2_-269712號、特願鳩_269713號、特原貝雇_269714 3 M355403 號、特願2_-269715號等。而且，本申請人之特願 2007-035341號的圖像模糊校正單元，還提出以對這些在先 申請進行改良並提高在維持模組搖動時的維持模㈣位置 檢測精度爲目的的技術。若實現在這些申請所提出的驅動 結構，則可以實現圖像模糊校正單元的小型化，並可 載於移動設備。 圖8是說明所述圖像模糊校正單元的作用的圖。 在圖8(a)、圖8(b)表示在發生模糊時在透鏡和感 測盗的位置關係上發生的不良情況，在圖8⑴表干由包 括透鏡和感測器的圖像模糊校正單元如何校正模糊的情 況。 15 如圖8⑴所示，在未發生手震時，透 測器的受光面（感測器面）的光軸相互一致在正確的位置 上成像被拍攝體光。對此，若發生手震，則如圖8⑴所 感測器面沿箭頭方向旋轉，透鏡的光軸和感測 器面的絲偏移而不能在正確的位置上成像被拍攝體光。 於疋，如圖8 (C)所示，在帶有攝影鏡頭的手機等移 =備上裝載上述圖像模糊校正單元，而在攝影時發生手 震\通過在由透鏡和感測器而成的圖像模糊校正單元實 20 行如陀螺儀的動作% , l ». 彳_光總是成像於感測器 面的正確的位置上。如此， 圖像杈糊校正單元裝载在 攝衫鏡頭的手機等移動設備，即使移動設備因 作而旋轉，圖後描她奸τ D〇 _ 、禪 之針心孰 姿勢總是維持在攝影操作 之别的姿勢，因此能夠進行合適的攝影。 4[Prior Art] A captured image caused by motion, etc. (Recently, in order to suppress the disturbance caused by the user's hand shake, various hand patents 1, 2, and 3 are used in digital cameras). As such a hand shake correction mechanism, a method of maintaining a tension group to tilt (a), and to rotate (3:== to rotate freely is called a so-called universal mechanism). However, as described before the patent In the case of the universal joint mechanism disclosed in the first aspect, it is necessary to arrange a rotatable rotary joint or the like in the upper four positions of the maintenance module. Therefore, the shake correction mechanism always tends to increase in size. 15 Therefore, the applicant has been A drive structure is proposed in which two shafts are supported as a pivot point along the outer circumference of the maintenance module, and the outer circumference of the module is maintained along the outer circumference of the module. The ith driving point and the second driving point in which the direction and the second direction are separated, and the driving structure of the maintenance module is driven, and as a patent application, such as the special wish 2_-269712, the special wish _269713, the original In the case of the image blur correction unit of the applicant's Japanese Patent Application No. 2007-035341, it is also proposed to improve these prior applications and improve the maintenance mode. The dimension of the group when shaking A technique for maintaining the accuracy of the position detection of the mode (4). If the driving structure proposed in these applications is implemented, the image blur correction unit can be miniaturized and can be carried on a mobile device. Fig. 8 is a view showing the image blur. Fig. 8(a) and Fig. 8(b) show the problem occurring in the positional relationship between the lens and the sensing stolen when blurring occurs, and the lens is covered by the lens and sensing in Fig. 8(1). How the image blur correction unit corrects the blur condition. 15 As shown in Fig. 8(1), when the jitter does not occur, the optical axes of the light-receiving surface (sensor surface) of the detector are aligned with each other at the correct position. When the camera shake occurs, the sensor surface rotates in the direction of the arrow as shown in Fig. 8 (1), and the optical axis of the lens and the surface of the sensor surface are offset, so that the subject cannot be imaged at the correct position. Light. As shown in Fig. 8(C), the above image blur correction unit is loaded on a mobile phone with a photographic lens, etc., and a camera shake occurs during shooting by passing through a lens and a sensor. Image blur correction unit For example, the action of the gyroscope, l ». 彳 _ light is always imaged at the correct position on the sensor surface. Thus, the image blur correction unit is loaded on a mobile device such as a mobile phone with a lens, even if the mobile device Because of the rotation, the figure shows that she is traitorous, and the posture of the Zen heart is always maintained in the other position of the photography operation, so that appropriate photography can be performed.