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Title: Field emission display having elongate emitter structures
Authors: Sin, Johnny K. O.
Wang, Bao-Ping
Keywords: Field emitter structures
Field emission displays
Issue Date: 9-Nov-1999
Citation: US Patent 5,982,081. Washington, DC: US Patent and Trademark Office, 1999.
Abstract: Field emitter structures are described for use in arrays forming field emission displays. The field emitter structures may be either single or perferably double-gate structures. To enhance the field emission current density the emitters are formed so as to be elongate so as to form a race-track shape. The emitter layer may also be provided with sharply defined edges in order to improve electron emission.
Rights: This patent is also available at HKUST Technology Transfer Center Patent Search at <>
Appears in Collections:IELM Patents

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