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1. 发明授权

US07440689B2 Electromagnetically actuated adjusting apparatus for lens 失效
标题翻译：用于透镜的电磁致动调节装置
公开(公告)号：US07440689B2
公开(公告)日：2008-10-21
申请号：US11168496
申请日：2005-06-29
申请人： Kuo Tung Tiao , Shih Yuan Chang , Ming Jen Tsai
发明人： Kuo Tung Tiao , Shih Yuan Chang , Ming Jen Tsai
IPC分类号： G03B3/00
CPC分类号： G03B3/10 , G02B7/005 , G02B7/102 , H01F7/1646 , H01F2007/1692 , H02K33/16 , H02K41/03
摘要： An electromagnetically actuated adjusting apparatus for lens is disclosed. The adjusting apparatus comprises a body capable of furnishing a lens inside, at least one permanent magnet, a first magnetic conductor and a second magnetic conductor. The first and the second magnetic conductors are respectively wound with a plurality of coils. The permanent magnet is adjoined to the body and has a first polarity and a second polarity opposing each other. The first magnetic conductor has at least a first extension member provided opposite to the first polarity. The second magnetic conductor has at least a second extension member provided opposite to the second polarity. The first extension member and the second extension member can better converge magnetic flux lines emanating from the coils when charged to the positions nearing the two polarities of the permanent magnet so high-efficiency focusing and zooming of lens can be achieved.
摘要翻译：公开了一种用于透镜的电磁致动调节装置。调节装置包括能够在其内部提供透镜的主体，至少一个永磁体，第一磁性导体和第二磁性导体。第一和第二磁性导体分别缠绕有多个线圈。永磁体与主体相邻并且具有彼此相对的第一极性和第二极性。第一磁性导体至少具有与第一极性相对设置的第一延伸部件。第二磁性导体具有与第二极性相对设置的至少第二延伸部件。第一延伸构件和第二延伸构件可以在充电到靠近永磁体的两个极性的位置时更好地收敛从线圈发出的磁通线，从而可以实现透镜的高效聚焦和变焦。

2. 发明授权

US06638187B1 Racket frame without the need of drilling holes 有权
标题翻译：球拍框架无需钻孔
公开(公告)号：US06638187B1
公开(公告)日：2003-10-28
申请号：US10314205
申请日：2002-12-09
申请人： Ming Jen Tsai
发明人： Ming Jen Tsai
IPC分类号： A63B4902
CPC分类号： A63B49/10 , A63B49/022 , A63B49/028 , A63B49/11 , A63B2049/103 , A63B2209/023
摘要： An improved racket frame without the need of drilling holes comprises two compound material pipe bodies. A plurality of U-shaped embedded tubes are uniformly clamped between the two pipe bodies with two openings of each of the U-shaped embedded tubes facing the same direction. A compound material layer sheathes the two pipe bodies and the U-shaped embedded tubes with only the two openings of each of the U-shaped embedded tubes being exposed. The compound material layer is then placed into a mold and blown and heated to form an integral racket frame structure having th rough holes. Meshes conventionally exposed out of the racket frame are hidden in the racket frame, hence reducing abrasion of the meshes, lengthening the lifetime of use of the meshes, and enhancing the delicacy. Because there is no need of drilling holes twice, the structure of the racket frame will not be damaged.
摘要翻译：不需要钻孔的改进的球拍框架包括两个复合材料管体。多个U形嵌入管被均匀地夹在两个管体之间，其中每个U形嵌入管的两个开口面向相同的方向。复合材料层包覆两个管体和U形嵌入管，只有每个U形嵌入管的两个开口露出。然后将复合材料层放入模具中并进行吹塑和加热以形成具有粗糙孔的整体球拍框架结构。通常暴露在球拍框架之外的网格被隐藏在球拍框架中，因此减少了网格的磨损，延长了网格的使用寿命，并且增强了细节。因为不需要钻孔两次，所以球拍框架的结构不会被损坏。

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