会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 6. 发明授权
    • Method of manufacturing a wiring board by utilizing electro plating
    • 利用电镀制造布线板的方法
    • US07347949B2
    • 2008-03-25
    • US11146235
    • 2005-06-07
    • Hiroshi MiyagawaTakaaki KarasawaHideyuki Wakabayashi
    • Hiroshi MiyagawaTakaaki KarasawaHideyuki Wakabayashi
    • H01B13/00
    • H05K3/243H05K3/0052H05K3/108H05K3/426H05K3/427H05K2203/0361H05K2203/0542
    • A method of manufacturing a wiring board by utilizing electro plating characterized in that: when a wiring pattern is formed on the board by utilizing electro plating, an unnecessary portion does not remain on the wiring pattern. The method comprises: first electroless plating layers (19) are formed on both sides of an insulating substrate (1), which are covered with metallic foils (17) in advance, on which first electro plating layers (21) are formed; wiring patterns are formed by etching so as not to extend to the end edge of the substrate; second electroless plating layers (41) are formed on all of the surfaces of the substrate; a plating resist pattern (43) is formed so that only a predetermined portion of the wiring patterns is exposed; a second electro plating layer (27, 29) is formed on the predetermined portion of the wiring patterns by supplying an electric power from the second electroless plating layers; the plating resist pattern and the second electroless plating layers are removed; and a solder resist (45) is formed so that predetermined portions of the wiring patterns are exposed.
    • 一种利用电镀制造布线板的方法,其特征在于:当利用电镀在基板上形成布线图形时,不需要的部分不残留在布线图案上。 该方法包括:首先在绝缘基板(1)的两侧形成第一化学镀层(19),绝缘基板(1)预先被金属箔(17)覆盖,其上形成有第一电镀层(21) 通过蚀刻形成布线图案,以便不延伸到基板的端边缘; 在基板的所有表面上形成第二无电镀层(41) 形成电镀抗蚀剂图案(43),使得只有布线图案的预定部分露出; 通过从第二化学镀层供给电力,在布线图案的预定部分上形成第二电镀层(27,29); 去除电镀抗蚀剂图案和第二无电镀层; 并且形成阻焊剂(45),使得布线图案的预定部分露出。
    • 8. 发明授权
    • Pipeline computer dividing a variable-length data-handling instruction into fixed-length data-handling instructions
    • 管线计算机将可变长度数据处理指令分为固定长度的数据处理指令
    • US06502187B1
    • 2002-12-31
    • US09440134
    • 1999-11-15
    • Hiroshi Miyagawa
    • Hiroshi Miyagawa
    • G06F9312
    • G06F9/30043G06F9/3016G06F9/3017G06F9/3836G06F9/384G06F9/3855G06F9/3857
    • The present invention provides a pipelined computer which processes variable-length data without using branch instructions for speedy execution of a variable-length data-handling software instruction. Upon receiving a variable-length data-handling instruction from an instruction supply unit 1, an instruction division unit 2 divides the instruction into a plurality of derived micro instructions that handle fixed-length data. A reservation station 5 sends the derived micro instructions to an execution unit 6 and a redundant instruction detection unit 9 in a sequence in which the derived micro instructions were generated during the division. The redundant instruction detection unit 9 monitors the remaining derived micro instructions. An instruction deletion control unit 8 deletes redundant micro instructions in the reservation station 5. An instruction end operation unit 7 sets the state of the redundant derived micro instructions in the reorder buffer 4 to “execution completed state”.
    • 本发明提供了一种流水线计算机,其处理可变长度数据而不使用用于快速执行可变长度数据处理软件指令的分支指令。 指令分割单元2从指令提供单元1接收到可变长度的数据处理指令时,将该指令划分为处理固定长度数据的多个导出的微指令。 保留站5以分割之后产生导出的微指令的顺序将派生的微指令发送到执行单元6和冗余指令检测单元9。 冗余指令检测单元9监视剩余的导出的微指令。 指令删除控制单元8删除保留站5中的冗余微指令。指令结束操作单元7将重排序缓冲器4中的冗余导出微指令的状态设置为“执行完成状态”。