| 发明名称 |
LAMP WITH REFLECTING MIRROR AND IMAGE PROJECTOR |
| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a lamp with a reflecting mirror which can be down-sized and cost-saved and can secure connection reliability. <P>SOLUTION: The lamp with the reflecting mirror 2000 is structured of a high-pressure discharge lamp 150 and a reflecting mirror 300. The reflecting mirror 300 is provided with a wide opening 310 and a narrow opening 320, and a first sealing part 101a of the high-pressure discharge lamp 150 is fixed around the narrow opening 320 of the reflecting mirror 300 without a base, while a second sealing part 101b of the high-pressure discharge lamp 150 is arranged at the side of the wide opening 310 of the reflecting mirror. An outer lead 104 of the first sealing part 101a and a drawn-out lead wire 204a are jointed by a plastic flow of a calking member 10. <P>COPYRIGHT: (C)2004,JPO</p> |
| 申请公布号 |
JP2004146097(A) |
申请公布日期 |
2004.05.20 |
| 申请号 |
JP20020306831 |
申请日期 |
2002.10.22 |
| 申请人 |
MATSUSHITA ELECTRIC IND CO LTD |
发明人 |
HORIUCHI MAKOTO;ICHIBAGASE TAKESHI;SEKI SATOYUKI |
| 分类号 |
G03B21/00;F21S2/00;F21V7/00;F21V19/00;F21V23/00;F21Y101/00;G03B21/14;G03B21/20;H01J5/52;H01J61/02;H01J61/36;H01J61/86;H04N9/31;(IPC1-7):F21S2/00 |
主分类号 |
G03B21/00 |
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