Invention Grant
- Patent Title: Energy collection and power reduction in laser coupling process
- Patent Title (中): 激光耦合过程中的能量收集和功率降低
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Application No.: US11129778Application Date: 2005-05-16
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Publication No.: US08455789B2Publication Date: 2013-06-04
- Inventor: Tetsuo Ohara
- Applicant: Tetsuo Ohara
- Applicant Address: JP Osaka
- Assignee: Panasonic Corporation
- Current Assignee: Panasonic Corporation
- Current Assignee Address: JP Osaka
- Agency: RatnerPrestia
- Main IPC: B23K26/20
- IPC: B23K26/20

Abstract:
An energy collector is used to assist a laser coupling process by reducing the amount of output power of a laser that is used to modify a device attaching element. The energy collector includes an energy collector tip configured to be placed proximate to a device attaching element during the laser coupling process. The energy collector tip is configured to receive laser energy reflected from the device attaching element during the laser coupling process and is formed from a material that converts this reflected energy to heat. Sufficient thermal coupling is created between the energy collector and a surface to provide a conductive pathway for the energy, which has been converted to heat, between the energy collector and the device attaching element.
Public/Granted literature
- US20060255018A1 Energy collection and power reduction in laser coupling process Public/Granted day:2006-11-16
Information query
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