Invention Application
- Patent Title: LASER DRIVING MODE FOR AIMING SYSTEM OF BARCODE IMAGER
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Application No.: US17499690Application Date: 2021-10-12
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Publication No.: US20230112765A1Publication Date: 2023-04-13
- Inventor: Vladimir Gurevich , David Tsi Shi , Jason S. Mak , Thomas Lackemann , Matthew D. Blasczak
- Applicant: ZEBRA TECHNOLOGIES CORPORATION
- Applicant Address: US IL Lincolnshire
- Assignee: ZEBRA TECHNOLOGIES CORPORATION
- Current Assignee: ZEBRA TECHNOLOGIES CORPORATION
- Current Assignee Address: US IL Lincolnshire
- Main IPC: G06K7/10
- IPC: G06K7/10 ; G06K7/14

Abstract:
Method and systems for driving an aiming assembly of a barcode imager are provided. An example method includes obtaining an operating mode of the barcode imager having an aiming assembly and, in response, determining a duty cycle of an aiming pulse of the aiming assembly. That duty cycle is determined as a percentage of a frame duration of an imager sensor and, further, such that simultaneous constraints are satisfied by the aiming pulse. The constraints include a simultaneous frame duration-independent, peak pulse optical power constraint and a frame duration-dependent heat dissipation constraint.
Public/Granted literature
- US11934911B2 Laser driving mode for aiming system of barcode imager Public/Granted day:2024-03-19
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