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1. 发明授权

EP3227747B1 BALL-BEARING RETAINERS FOR CAMERA LENS SUSPENSION 有权转让
公开(公告)号：EP3227747B1
公开(公告)日：2019-06-19
申请号：EP15865383.2
申请日：2015-12-02
申请人： Hutchinson Technology Incorporated
发明人： MILLER, Mark A. , JENNEKE, Richard R. , WOLTER, Raymond R. , ANDERSON, Donald M.
IPC分类号： G02B27/64 , G02B7/02 , F16F1/02 , G02B7/08 , H05K1/02

2. 发明公开

EP3227747A1 BALL-BEARING RETAINERS 有权转让
标题翻译：球轴承保持器
公开(公告)号：EP3227747A1
公开(公告)日：2017-10-11
申请号：EP15865383.2
申请日：2015-12-02
申请人： Hutchinson Technology Incorporated
发明人： MILLER, Mark A. , JENNEKE, Richard R. , WOLTER, Raymond R. , ANDERSON, Donald M.
IPC分类号： G02B27/64
CPC分类号： G02B27/646 , F16F1/027 , F16F15/005 , F16M13/022 , G02B7/02 , G02B7/023 , G02B7/08 , G02B7/09 , H05K1/028 , H05K7/1417 , H05K7/1422
摘要： A suspension assembly for a camera lens element includes a support member with a wire attach structure and a moving member coupled to the support member. The moving member includes a plate, flexure arms extending from the plate and coupled to the support member, and a wire attach structure. A bearing supports the plate of the moving member for movement with respect to the support member. The bearing includes a spacer portion extending from one of the support member and the plate of the moving member, and a polymer interface surface portion slidably engaged with the other of the support member and the plate of the moving member. A smart memory alloy wire is coupled to and extends between the wire attach structures of the support member and the moving member.
摘要翻译：一种照相机镜头悬架组件，包括支撑构件，该支撑构件包括由第一单一金属部件形成的支撑金属基底层，该支撑金属基底层包括支撑金属基底层中的支撑板部分。所述组件还包括移动构件，所述移动构件包括移动金属基层，所述移动金属基层由第二单一金属构件形成并且安装到所述支撑构件，所述移动构件包括移动金属基层中的移动板部分和移动金属基层中的弯曲臂，移动板部分并连接到支撑构件。该组件还包括在支撑构件的支撑板部分和移动构件的移动板部分之间的多个轴承保持凹口，以及在轴承保持凹口内并且在轴承板部分和移动板，以使移动构件能够相对于支撑构件移动。

3. 发明授权

EP3227748B1 INTEGRATED CAMERA LENS SUSPENSION 有权
公开(公告)号：EP3227748B1
公开(公告)日：2019-06-19
申请号：EP15866032.4
申请日：2015-11-25
申请人： Hutchinson Technology Incorporated
发明人： LADWIG, Peter F. , MILLER, Mark A. , JENNEKE, Richard R.
IPC分类号： G02B27/64 , G02B7/02 , F16F1/02 , G02B7/08

4. 发明公开

EP3356566A1 THERMO-MECHANICAL STABILIZATION OF NITINOL WIRES IN AN OPTICAL IMAGE STABILIZATION SUSPENSION 有权
公开(公告)号：EP3356566A1
公开(公告)日：2018-08-08
申请号：EP16852532.7
申请日：2016-09-29
申请人： Hutchinson Technology Incorporated
发明人： MYERS, Dean E. , SCHEELE, Bryan J. , SCHEELE, Daniel W. , LADWIG, Peter F. , JENNEKE, Richard R. , JOHNSON, Randy, J.
IPC分类号： C21D9/54 , C21D8/06 , G02B27/64 , C22F3/00
CPC分类号： C22F1/006 , C22F1/10 , G03B5/00 , G03B2205/0007 , G03B2205/0076
摘要： A method and system for stabilizing properties of shape memory alloy (SMA) wires in an optical image stabilization (OIS) suspension of the type having a first or support assembly and a second or moving assembly coupled with respect to one another by the SMA wires. Embodiments of the method comprise cyclically mechanically straining and de-straining the wires by moving the moving and support assemblies with respect to one another while heat is applied to the wires. The temperature, strain, and de-strain levels are configured to cause the wires to cyclically transition between austenite and martensite phases during the mechanical straining and de-straining.

5. 发明公开

EP3227748A1 INTEGRATED CAMERA LENS SUSPENSION 有权
标题翻译：集成摄像头镜头悬挂
公开(公告)号：EP3227748A1
公开(公告)日：2017-10-11
申请号：EP15866032.4
申请日：2015-11-25
申请人： Hutchinson Technology Incorporated
发明人： LADWIG, Peter F. , MILLER, Mark A. , JENNEKE, Richard R.
IPC分类号： G02B27/64
CPC分类号： G02B27/646 , F16F1/027 , F16F15/005 , F16M13/022 , G02B7/02 , G02B7/023 , G02B7/08 , G02B7/09 , H05K1/028 , H05K7/1417 , H05K7/1422
摘要： A suspension assembly for a camera lens element includes a support member with a wire attach structure and a moving member coupled to the support member. The moving member includes a plate, flexure arms extending from the plate and coupled to the support member, and a wire attach structure. A bearing supports the plate of the moving member for movement with respect to the support member. The bearing includes a spacer portion extending from one of the support member and the plate of the moving member, and a polymer interface surface portion slidably engaged with the other of the support member and the plate of the moving member. A smart memory alloy wire is coupled to and extends between the wire attach structures of the support member and the moving member.
摘要翻译：一种摄像机镜头悬架组件，包括支撑构件，该支撑构件包括形成为单块金属的支撑金属基层，移动构件，移动构件包括形成为单件金属的移动金属基层，多个轴承和智能存储合金线。支撑构件包括支撑板部分，多个静电引线附接结构以及多个安装区域，全部由支撑金属基底层形成或在支撑金属基底层上形成。支撑金属基层上的印刷电路包括延伸到每个静电引线附接结构的迹线。

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