Invention Grant
US07896249B2 Bar code reader or imager using controlled deformation of flexible optics
有权
条形码读取器或成像器使用柔性光学控制变形
- Patent Title: Bar code reader or imager using controlled deformation of flexible optics
- Patent Title (中): 条形码读取器或成像器使用柔性光学控制变形
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Application No.: US12019480Application Date: 2008-01-24
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Publication No.: US07896249B2Publication Date: 2011-03-01
- Inventor: Daniel C. Perreault
- Applicant: Daniel C. Perreault
- Applicant Address: US WA Everett
- Assignee: Intermec IP Corp.
- Current Assignee: Intermec IP Corp.
- Current Assignee Address: US WA Everett
- Agency: Perkins Coie LLP
- Main IPC: G06K7/10
- IPC: G06K7/10 ; G06K7/14
Abstract:
A flexible optic or optical system is deformed using a non-overlapping iris or any of several deformable ring or polygon shapes. In some examples, the deformation of the flexible optic is controlled by one or more actuators comprising a shape memory material. The flexible optic may be used in, e.g. a bar code reader or imager.
Public/Granted literature
- US20090188978A1 BAR CODE READER OR IMAGER USING CONTROLLED DEFORMATION OF FLEXIBLE OPTICS Public/Granted day:2009-07-30
Information query
