Title:
導電トラックの形成方法および装置
Document Type and Number:
Japanese Patent JP7079727
Kind Code:
B2
Abstract:
A method for forming a conductive track on a surface (21) of a substrate (11) that includes providing the substrate (11), wherein the substrate (11) comprises deposited material (23) along a path on a surface (21) of the substrate (11). Generating a laser beam having an optical axis and an energy distribution within a cross-sectional area of the laser beam incident on the surface (21). The energy distribution of the laser beam is non-circularly symmetric about the optical axis at the surface (21). The method further includes directing the laser beam to move along the path to irradiate the deposited material (23) to provide a conductive track along the path. A selected orientation of the energy distribution within the cross-sectional area is aligned with the direction of movement of the laser beam.
Inventors:
Breton, Adam North
Henry, Simon John
Henry, Simon John
Application Number:
JP2018509591A
Publication Date:
June 02, 2022
Filing Date:
August 03, 2016
Export Citation:
Assignee:
M-SOLV LTD.
International Classes:
H05K3/10; B23K26/066; B23K26/073; H05K1/02; H05K3/00
Domestic Patent References:
| JP2006032916A | ||||
| JP2010145562A | ||||
| JP2011249357A | ||||
| JP2011194413A |
Foreign References:
| WO2004020140A1 | ||||
| WO2016075822A1 |
Attorney, Agent or Firm:
Goto Patent Office
Previous Patent: How to dismantle the support
Next Patent: Simplified MEMS device manufacturing process
Next Patent: Simplified MEMS device manufacturing process