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Patent Searching and Data


Title:
ELECTRON EMITTING ELEMENT ARRAY, IMAGE PICKUP DEVICE, AND METHOD FOR MANUFACTURING ELECTRON EMITTING ELEMENT ARRAY
Document Type and Number:
WIPO Patent Application WO/2016/009484
Kind Code:
A1
Abstract:
The present invention addresses the problem of providing an electron emitting element array or the like whereby film peeling of a semiconductor layer and reduction of a current path due to a step between a lower electrode layer and base portions of insulating barrier ribs can be eliminated. An electron emitting element array (1) of the present invention is provided with a semiconductor layer (3) between a lower electrode layer (2) and an upper electrode layer (5), and is characterized in that the semiconductor layer (3) has a first semiconductor layer (21) on the lower electrode layer (2) side, and a second semiconductor layer (22) on the upper electrode layer (5) side.

Inventors:
NAKADA Tomonari (1-1 shin-ogura, Saiwai-ku, Kawasaki-sh, Kanagawa 31, 〒2120031, JP)
SAKEMURA Kazuto (1-1 Shin-ogura, Saiwai-ku, Kawasaki-sh, Kanagawa 31, 〒2120031, JP)
OBATA katsunori (1-1 Shin-ogura, Saiwai-ku, Kawasaki-sh, Kanagawa 31, 〒2120031, JP)
Application Number:
JP2014/068733
Publication Date:
January 21, 2016
Filing Date:
July 14, 2014
Export Citation:
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Assignee:
PIONEER CORPORATION (1-1 Shin-ogura, Saiwai-ku Kawasaki-sh, Kanagawa 31, 〒2120031, JP)
International Classes:
H01J1/312; H01J9/02; H01J29/04; H01J31/38; H04N5/355
Foreign References:
JP2004214016A2004-07-29
JP2010028267A2010-02-04
JP2002197970A2002-07-12
JP2004221076A2004-08-05
JP2004206967A2004-07-22
JP2011216349A2011-10-27
Attorney, Agent or Firm:
SHINRYO INTERNATIONAL PATENT FIRM (2nd Floor Taiyo Building, 1-12-4 Iwamoto-cho, Chiyoda-k, Tokyo 32, 〒1010032, JP)
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