Presentation 1994/7/19
Device with Synaptic Plasticity Using Lead Phthalocyanine
Katsuhiro Nichogi, Akihito Miyamoto, Akira Taomoto, Taro Nambu, Mutsuaki Murakami,
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Abstract(in English) Evaporated films of lead phthalocyaninexhibit a unique conductivity change via applied DC voltage.The change depends on the polarity and the strength of the input voltage and has a memory effect.The change is also observed when pulsed voltage is applied.In such a case,the change is multiplied by the input pulse because of the memory effect.Therefore,the-change can be regarded as synaptic plasticity.Using the lead phthalocyaninefilms as synaptic connections,we constructed a perceptron circuit,which is one of the neural networks,and demonstrated that the circuit can classify input patterns.
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Keyword(in English) device with synaptic plasticity / organic thin film / PbPc / neural network / perceptron
Paper # CPM94-41,OME94-36
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Committee CPM
Conference Date 1994/7/19(1days)
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Registration To Component Parts and Materials (CPM)
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) Device with Synaptic Plasticity Using Lead Phthalocyanine
Sub Title (in English)
Keyword(1) device with synaptic plasticity
Keyword(2) organic thin film
Keyword(3) PbPc
Keyword(4) neural network
Keyword(5) perceptron
1st Author's Name Katsuhiro Nichogi
1st Author's Affiliation Advanced Materials Research Laboratory,Matsushita Research Institute Tokyo,Inc.()
2nd Author's Name Akihito Miyamoto
2nd Author's Affiliation Advanced Materials Research Laboratory,Matsushita Research Institute Tokyo,Inc.
3rd Author's Name Akira Taomoto
3rd Author's Affiliation Advanced Materials Research Laboratory,Matsushita Research Institute Tokyo,Inc.
4th Author's Name Taro Nambu
4th Author's Affiliation Advanced Materials Research Laboratory,Matsushita Research Institute Tokyo,Inc.
5th Author's Name Mutsuaki Murakami
5th Author's Affiliation Advanced Materials Research Laboratory,Matsushita Research Institute Tokyo,Inc.
Date 1994/7/19
Paper # CPM94-41,OME94-36
Volume (vol) vol.94
Number (no) 153
Page pp.pp.-
#Pages 6
Date of Issue