Multi-Beam Electron Gun for 5 Million Pixels CRT(Special Issue on Electronic Displays)

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概要

• 論文の詳細を見る

• The design of an electron gun was examined from the viewpoints of pre-focus lens, main lens, corner focus and cathode current. Accordingly, multi-beam electron gun has been developed to catch up with the remarkable progress of resolution in computer peripheral devices such as digital still cameras and video boards. Multi-beam electron gun has two slot beam apertures of G1 for one cathode, and a key point of its design is to realize two-beam simultaneous convergence and focusing. To satisfy this condition, the divergence angles of electron beam bundles were designed. With this multi-beam electron gun that is superior in both of beam spot size and drive voltage, the 5 million pixels CRT could be realized.

• 一般社団法人電子情報通信学会の論文
• 2001-11-01

著者

• Tobita Hiroshi

  Sony Corporation

• AMANO Yasunobu

  Sony Corporation

• MIZUKI Masahiko

  Sony Corporation

• KIKUCHI Norifumi

  Sony Corporation

関連論文

• Multi-Beam Electron Gun for 5 Million Pixels CRT(Special Issue on Electronic Displays)

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