JP2007173197A5 - - Google Patents
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- JP2007173197A5 JP2007173197A5 JP2006055558A JP2006055558A JP2007173197A5 JP 2007173197 A5 JP2007173197 A5 JP 2007173197A5 JP 2006055558 A JP2006055558 A JP 2006055558A JP 2006055558 A JP2006055558 A JP 2006055558A JP 2007173197 A5 JP2007173197 A5 JP 2007173197A5
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- electrode
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- 239000007772 electrode material Substances 0.000 claims 15
- 239000011521 glass Substances 0.000 claims 7
- 239000000463 material Substances 0.000 claims 4
- 239000011324 bead Substances 0.000 claims 2
- 239000007789 gas Substances 0.000 claims 2
- 229910052776 Thorium Inorganic materials 0.000 claims 1
- 229910052782 aluminium Inorganic materials 0.000 claims 1
- 229910052790 beryllium Inorganic materials 0.000 claims 1
- 238000005530 etching Methods 0.000 claims 1
- 238000005242 forging Methods 0.000 claims 1
- 229910052735 hafnium Inorganic materials 0.000 claims 1
- 229910052739 hydrogen Inorganic materials 0.000 claims 1
- 239000001257 hydrogen Substances 0.000 claims 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims 1
- 239000012535 impurity Substances 0.000 claims 1
- 229910052738 indium Inorganic materials 0.000 claims 1
- 229910052742 iron Inorganic materials 0.000 claims 1
- 229910052749 magnesium Inorganic materials 0.000 claims 1
- 229910052748 manganese Inorganic materials 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 claims 1
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 claims 1
- 229910052753 mercury Inorganic materials 0.000 claims 1
- 229910052751 metal Inorganic materials 0.000 claims 1
- 239000002184 metal Substances 0.000 claims 1
- 229910052750 molybdenum Inorganic materials 0.000 claims 1
- 229910052758 niobium Inorganic materials 0.000 claims 1
- OAICVXFJPJFONN-UHFFFAOYSA-N phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims 1
- 229910052761 rare earth metal Inorganic materials 0.000 claims 1
- 229910052710 silicon Inorganic materials 0.000 claims 1
- 229910052712 strontium Inorganic materials 0.000 claims 1
- 229910052719 titanium Inorganic materials 0.000 claims 1
- 229910052721 tungsten Inorganic materials 0.000 claims 1
- 229910052720 vanadium Inorganic materials 0.000 claims 1
- 229910052727 yttrium Inorganic materials 0.000 claims 1
- 229910052726 zirconium Inorganic materials 0.000 claims 1
Claims (14)
かつ、Ｂｅ，Ｓｉ，Ａｌ，Ｙ，希土類元素（但し、Ｙを除く）からなる第二グループから選ばれた少なくとも１種の元素を合計で０．００１質量％以上３．０質量％以下含有し、
残部がＮｉ及び不純物からなり、
冷陰極蛍光ランプの電極に用いられることを特徴とする電極材料。 0.001 mass in total of at least one element selected from the first group consisting of Ti, Hf, Zr, V, Fe, Nb, Mo, Mn, W, Sr, Ba, B, Th, Mg, In % To 2.0% by mass or less,
And a total of at least one element selected from the second group consisting of Be, Si, Al, Y and rare earth elements (excluding Y) is 0.001% by mass or more and 3.0% by mass or less. ,
The balance consists of Ni and impurities,
An electrode material used for an electrode of a cold cathode fluorescent lamp.
前記短尺材に鍛造加工を施し、有底筒状に成形して電極を得る工程とを具えることを特徴とする冷陰極蛍光ランプ用電極の製造方法。 Cutting the linear material according to claim 10 to obtain a short material having a predetermined length;
A method for producing an electrode for a cold cathode fluorescent lamp, comprising: forging the short material and forming the electrode into a bottomed cylindrical shape.
冷陰極蛍光ランプに用いられることを特徴とする電極。 An electrode used for a cold cathode fluorescent lamp.
前記電極の底面に接続されたインナーリード線、及びこのインナーリード線に接続されたアウターリード線と、 An inner lead wire connected to the bottom surface of the electrode, and an outer lead wire connected to the inner lead wire;
前記インナーリード線の外周に溶着されたビードガラスとを具えることを特徴とする電極部材。 An electrode member comprising a bead glass welded to the outer periphery of the inner lead wire.
前記ガラス管の端部に固定された請求項１３に記載の電極部材とを具え、 The electrode member according to claim 13 fixed to an end of the glass tube,
前記ガラス管と前記電極部材のビードガラスとを溶着して、前記ガラス管を封止すると共に、前記電極をガラス管内の端部に固定していることを特徴とする冷陰極蛍光ランプ。 A cold cathode fluorescent lamp characterized in that the glass tube and a bead glass of the electrode member are welded to seal the glass tube, and the electrode is fixed to an end portion in the glass tube.
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2006055558A JP4367954B2 (en) | 2005-05-25 | 2006-03-01 | Electrode material |
| TW098136449A TW201011111A (en) | 2005-05-25 | 2006-05-23 | Electrode material |
| KR1020060045981A KR100935276B1 (en) | 2005-05-25 | 2006-05-23 | Electrode material |
| TW095118198A TWI320803B (en) | 2005-05-25 | 2006-05-23 | Electrode material |
| CN2006100845592A CN1873876B (en) | 2005-05-25 | 2006-05-25 | Electrode material |
| KR1020110076800A KR101257651B1 (en) | 2005-05-25 | 2011-08-02 | Electrode material |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2005153080 | 2005-05-25 | ||
| JP2005342148 | 2005-11-28 | ||
| JP2006055558A JP4367954B2 (en) | 2005-05-25 | 2006-03-01 | Electrode material |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2009169844A Division JP4634516B2 (en) | 2005-05-25 | 2009-07-21 | Electrode material |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2007173197A JP2007173197A (en) | 2007-07-05 |
| JP2007173197A5 true JP2007173197A5 (en) | 2009-09-03 |
| JP4367954B2 JP4367954B2 (en) | 2009-11-18 |
Family
ID=37707352
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2006055558A Expired - Fee Related JP4367954B2 (en) | 2005-05-25 | 2006-03-01 | Electrode material |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JP4367954B2 (en) |
| KR (2) | KR100935276B1 (en) |
| TW (2) | TWI320803B (en) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20080073375A (en) * | 2005-10-26 | 2008-08-08 | 엔이씨 라이팅 가부시키가이샤 | Electrode, fabricating method thereof, and cold cathode fluorescent lamp |
| JP4413951B2 (en) | 2007-07-06 | 2010-02-10 | 日本特殊陶業株式会社 | Spark plug |
| KR100924825B1 (en) * | 2007-12-13 | 2009-11-03 | (주)명진인터테크 | Electrode for cold cathode fluorescent lamp and manufacturing method of the same |
| JP4945803B2 (en) * | 2008-02-20 | 2012-06-06 | Ｎｅｃライティング株式会社 | Cold cathode fluorescent lamp |
| JP2009252382A (en) | 2008-04-01 | 2009-10-29 | Sumitomo Electric Ind Ltd | Electrode material, electrode, and cold cathode fluorescent lamp |
| JP2009289556A (en) * | 2008-05-28 | 2009-12-10 | Sumitomo Electric Ind Ltd | Electrode and its manufacturing method |
| JP5267979B2 (en) * | 2008-06-25 | 2013-08-21 | Ｎｅｃライティング株式会社 | Fluorescent lamp electrode, manufacturing method thereof, and fluorescent lamp |
| JP2010040438A (en) * | 2008-08-07 | 2010-02-18 | Nec Lighting Ltd | Cold-cathode fluorescent lamp |
| JP2010040437A (en) * | 2008-08-07 | 2010-02-18 | Nec Lighting Ltd | Cold-cathode fluorescent lamp and manufacturing method therefor |
| KR20160148721A (en) | 2011-06-03 | 2016-12-26 | 가부시키가이샤 와콤 | Cvd device, and cvd film production method |
| WO2018066709A1 (en) * | 2016-10-07 | 2018-04-12 | 新日鐵住金株式会社 | Nickel material and method for producing nickel material |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002001517A (en) * | 2000-06-15 | 2002-01-08 | Hitachi Metals Ltd | PRODUCTION METHODS OF CAST INGOTS TO BE PROCESSED TO Fe-Ni SYSTEM ALLOY MATERIAL |
| KR20040043527A (en) * | 2002-11-19 | 2004-05-24 | 코리아라이테크 주식회사 | production method of electrode mount for cold cathode fluorescent lamp |
| JP4278999B2 (en) * | 2003-01-31 | 2009-06-17 | 株式会社Ｎｅｏｍａｘマテリアル | Fluorescent discharge tube electrode alloy, fluorescent discharge tube electrode and fluorescent discharge tube equipped with the electrode |
-
2006
- 2006-03-01 JP JP2006055558A patent/JP4367954B2/en not_active Expired - Fee Related
- 2006-05-23 TW TW095118198A patent/TWI320803B/en not_active IP Right Cessation
- 2006-05-23 KR KR1020060045981A patent/KR100935276B1/en not_active IP Right Cessation
- 2006-05-23 TW TW098136449A patent/TW201011111A/en unknown
-
2011
- 2011-08-02 KR KR1020110076800A patent/KR101257651B1/en not_active IP Right Cessation
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