- 专利标题: Laser systems and methods for AOD tool settling for AOD travel reduction
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申请号: US14211162申请日: 2014-03-14
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公开(公告)号: US09724782B2公开(公告)日: 2017-08-08
- 发明人: Mark A. Unrath
- 申请人: ELECTRO SCIENTIFIC INDUSTRIES, INC.
- 申请人地址: US OR Portland
- 专利权人: Electro Scientific Industries, Inc.
- 当前专利权人: Electro Scientific Industries, Inc.
- 当前专利权人地址: US OR Portland
- 主分类号: B23K26/03
- IPC分类号: B23K26/03 ; B23K26/08 ; B23K26/38 ; B23K26/386 ; G02B26/10 ; B23K26/082 ; B23K26/0622 ; B23K26/388
摘要:
Laser systems and methods insert a settling time before and after each tooling action. A peak AOD excursion generally occurs at the transition in velocity between inter-feature moves and tooling moves. This transition occurs both before tooling (on the approach to the tooling location) and after tooling (on the departure from the completed tooling location to the next location). By adding a settling delay on each end of the tooling period, the AOD excursion is allowed to settle to a lower value. This then allows higher inter-tooling velocities (for high throughput) while keeping the AOD travel excursion within the bounds of the system's AOD configuration.
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