CN108536915B - 一种印刷电路板pcb设计图中焊盘设计方法和装置 - Google Patents
一种印刷电路板pcb设计图中焊盘设计方法和装置 Download PDFInfo
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- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F30/00—Computer-aided design [CAD]
- G06F30/30—Circuit design
- G06F30/39—Circuit design at the physical level
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CN109740267B (zh) * | 2019-01-07 | 2022-02-18 | 郑州云海信息技术有限公司 | 一种pcb板中cpu的设计图编辑方法及相关装置 |
CN110502848B (zh) * | 2019-08-27 | 2023-09-01 | 京信网络系统股份有限公司 | 删除pcb设计图中背钻孔的方法、装置、设备和存储介质 |
CN110996547B (zh) * | 2019-11-15 | 2020-10-16 | 河北科技大学 | 一种应用于锡浆涂抹设备的驱动参数计算方法和装置 |
CN111010818B (zh) * | 2019-11-15 | 2020-10-16 | 河北科技大学 | 一种应用于锡浆涂抹设备的涂抹路径规划方法及装置 |
CN113435156B (zh) * | 2021-07-08 | 2022-07-22 | 苏州悦谱半导体有限公司 | 印刷电路板铜面数据间距调整和智能判断补铜桥的方法 |
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CN104850668A (zh) * | 2014-02-13 | 2015-08-19 | 深圳崇达多层线路板有限公司 | 一种计算机辅助设计方法和装置 |
CN105269283A (zh) * | 2015-09-09 | 2016-01-27 | 无锡国宏硬质合金模具刃具有限公司 | 一种高寿命pcd刀具的制备方法 |
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JPH10141929A (ja) * | 1996-11-12 | 1998-05-29 | Hitachi Ltd | はんだ付け検査装置 |
KR100442697B1 (ko) * | 2002-03-11 | 2004-08-02 | 삼성전자주식회사 | 자동 와이어 본딩 공정을 위한 통합 관리 시스템 |
US7409666B2 (en) * | 2005-02-18 | 2008-08-05 | Downstream Technologies, Llc | Automated PCB manufacturing documentation release package system and method |
TW201118623A (en) * | 2009-11-25 | 2011-06-01 | Inventec Corp | Layout method for multi-layer printed circuit board |
CN108629103B (zh) * | 2015-04-08 | 2022-02-11 | 上海望友信息科技有限公司 | Smt贴片制造及smt网板制作方法和系统 |
CN106296652B (zh) * | 2016-07-25 | 2018-09-18 | 凌云光技术集团有限责任公司 | 一种pcb板设计图中轮廓和角点信息的提取方法 |
CN206371004U (zh) * | 2016-12-30 | 2017-08-01 | 上海嘉捷通信息科技有限公司 | 一种高精度的双面pcb板 |
CN106951613A (zh) * | 2017-03-07 | 2017-07-14 | 京信通信技术(广州)有限公司 | 一种切换显示pcb图层的方法及装置 |
CN107392903A (zh) * | 2017-07-25 | 2017-11-24 | 魏延福 | Pcb线路获取方法、获取系统和维修的方法 |
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CN104850668A (zh) * | 2014-02-13 | 2015-08-19 | 深圳崇达多层线路板有限公司 | 一种计算机辅助设计方法和装置 |
CN105269283A (zh) * | 2015-09-09 | 2016-01-27 | 无锡国宏硬质合金模具刃具有限公司 | 一种高寿命pcd刀具的制备方法 |
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