发明名称 |
Gas laser device |
摘要 |
A recess is formed on the upper surface of a cover sealing a laser chamber for accommodating plurality of capacitors for applying discharge voltage across a pair of discharge electrodes thus decreasing the cross-sectional area of a circuit loop passing discharge current. In a modified embodiment, a preliminary ionization gap is provided for a return rod constituting the circuit loop.
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申请公布号 |
US4691322(A) |
申请公布日期 |
1987.09.01 |
申请号 |
US19860820802 |
申请日期 |
1986.01.22 |
申请人 |
KABUSHIKI KAISHA KOMATSU SEISAKUSHO |
发明人 |
NOZUE, YASUHIRO;KAJIYAMA, KOICHI;SAJIKI, KAZUAKI |
分类号 |
H01S3/036;H01S3/038;H01S3/097;H01S3/0971;(IPC1-7):H01S3/097 |
主分类号 |
H01S3/036 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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