Title:
ELECTRODE FOR HOT-CATHODE FLUORESCENT LAMP AND HOT-CATHODE FLUORESCENT LAMP
Document Type and Number:
WIPO Patent Application WO/2011/152185
Kind Code:
A1
Abstract:
Provided is an electrode for a hot-cathode fluorescent lamp, comprising: main units for emitting thermal electrons; conductive supporters for supporting the main units; and leads electrically connected to the conductive supporters. The main units do not have a filament structure, and are comprised of a conductive mayenite compound that is a cylinder-formed or lump-formed bulk material.
Inventors:
MIYAKAWA Naomichi (Limited. 12-1, Yurakucho 1-chome, Chiyoda-k, Tokyo 05, 〒1008405, JP)
宮川 直通 (〒05 東京都千代田区有楽町一丁目１２番１号 旭硝子株式会社内 Tokyo, 〒1008405, JP)
ITO Kazuhiro (Limited. 12-1, Yurakucho 1-chome, Chiyoda-k, Tokyo 05, 〒1008405, JP)
伊藤 和弘 (〒05 東京都千代田区有楽町一丁目１２番１号 旭硝子株式会社内 Tokyo, 〒1008405, JP)
WATANABE Satoru (Limited. 12-1, Yurakucho 1-chome, Chiyoda-k, Tokyo 05, 〒1008405, JP)
宮川 直通 (〒05 東京都千代田区有楽町一丁目１２番１号 旭硝子株式会社内 Tokyo, 〒1008405, JP)
ITO Kazuhiro (Limited. 12-1, Yurakucho 1-chome, Chiyoda-k, Tokyo 05, 〒1008405, JP)
伊藤 和弘 (〒05 東京都千代田区有楽町一丁目１２番１号 旭硝子株式会社内 Tokyo, 〒1008405, JP)
WATANABE Satoru (Limited. 12-1, Yurakucho 1-chome, Chiyoda-k, Tokyo 05, 〒1008405, JP)
Application Number:
JP2011/061033
Publication Date:
December 08, 2011
Filing Date:
May 13, 2011
Export Citation:
Assignee:
Asahi Glass Company, Limited. (5-1 Marunouchi 1-chome, Chiyoda-ku Tokyo, 05, 〒1008405, JP)
旭硝子株式会社 (〒05 東京都千代田区丸の内一丁目５番１号 Tokyo, 〒1008405, JP)
MIYAKAWA Naomichi (Limited. 12-1, Yurakucho 1-chome, Chiyoda-k, Tokyo 05, 〒1008405, JP)
宮川 直通 (〒05 東京都千代田区有楽町一丁目１２番１号 旭硝子株式会社内 Tokyo, 〒1008405, JP)
ITO Kazuhiro (Limited. 12-1, Yurakucho 1-chome, Chiyoda-k, Tokyo 05, 〒1008405, JP)
伊藤 和弘 (〒05 東京都千代田区有楽町一丁目１２番１号 旭硝子株式会社内 Tokyo, 〒1008405, JP)
旭硝子株式会社 (〒05 東京都千代田区丸の内一丁目５番１号 Tokyo, 〒1008405, JP)
MIYAKAWA Naomichi (Limited. 12-1, Yurakucho 1-chome, Chiyoda-k, Tokyo 05, 〒1008405, JP)
宮川 直通 (〒05 東京都千代田区有楽町一丁目１２番１号 旭硝子株式会社内 Tokyo, 〒1008405, JP)
ITO Kazuhiro (Limited. 12-1, Yurakucho 1-chome, Chiyoda-k, Tokyo 05, 〒1008405, JP)
伊藤 和弘 (〒05 東京都千代田区有楽町一丁目１２番１号 旭硝子株式会社内 Tokyo, 〒1008405, JP)
International Classes:
H01J61/06; H01J61/067
Attorney, Agent or Firm:
OGURI Shohei et al. (Eikoh Patent Firm, Toranomon East Bldg. 10F 7-13, Nishi-Shimbashi 1-chome, Minato-k, Tokyo 03, 〒1050003, JP)
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