Invention Grant
US08319829B2 Method and system for controlling the position of a microscope lens
有权
用于控制显微镜镜片位置的方法和系统
- Patent Title: Method and system for controlling the position of a microscope lens
- Patent Title (中): 用于控制显微镜镜片位置的方法和系统
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Application No.: US12121830Application Date: 2008-05-16
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Publication No.: US08319829B2Publication Date: 2012-11-27
- Inventor: William Roland Hawes , Nigel Ingram Bromley
- Applicant: William Roland Hawes , Nigel Ingram Bromley
- Applicant Address: GB Hertfordshire
- Assignee: FFEI Limited
- Current Assignee: FFEI Limited
- Current Assignee Address: GB Hertfordshire
- Agency: Sughrue Mion, PLLC
- Main IPC: H04N7/18
- IPC: H04N7/18 ; G02B26/08 ; G02B26/10
Abstract:
A method for controlling the position of a microscope lens comprising receiving a reference signal corresponding to a reference position of the microscope lens; receiving a measurement signal corresponding to an actual position of the microscope lens; receiving a deviation signal characteristic of a predetermined positional deviation from the reference position; and using the measurement signal, the deviation signal and the reference signal to generate a positional control signal for use in setting the position of the microscope lens.
Public/Granted literature
- US20090284590A1 METHOD AND SYSTEM FOR CONTROLLING THE POSITION OF A MICROSCOPE LENS Public/Granted day:2009-11-19
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