US 12,232,436 B2
Information processing device and method of driving information processing device
Hisashi Shima, Tsukuba (JP); Yasuhisa Naitoh, Tsukuba (JP); Hiroyuki Akinaga, Tsukuba (JP); and Makoto Takahashi, Tsukuba (JP)
Assigned to NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY, Kyoto (JP)
Filed by NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY, Tokyo (JP)
Filed on Aug. 26, 2022, as Appl. No. 17/896,213.
Application 17/896,213 is a continuation of application No. PCT/JP2021/006485, filed on Feb. 19, 2021.
Claims priority of application No. 2020-032407 (JP), filed on Feb. 27, 2020.
Prior Publication US 2022/0407003 A1, Dec. 22, 2022
Int. Cl. G11C 11/00 (2006.01); G06N 3/065 (2023.01); G11C 13/00 (2006.01); H10B 63/00 (2023.01); H10N 70/00 (2023.01)
CPC H10N 70/8833 (2023.02) [G06N 3/065 (2023.01); G11C 13/0007 (2013.01); H10B 63/22 (2023.02); H10N 70/826 (2023.02); H10N 70/841 (2023.02); G11C 2213/32 (2013.01); G11C 2213/55 (2013.01)] 6 Claims
OG exemplary drawing
 
1. An information processing device, comprising:
a first resistive analog neuromorphic device element, having:
a pair of electrodes, and
an oxide layer provided between the pair of electrodes, the oxide layer including a plurality of stacked layers of differing resistivities; and
a second resistive analog neuromorphic device element, having:
a low resistance component, and
a capacitance component, wherein
the first and second resistive analog neuromorphic device elements are connected in series to form a device element having a resistance value that is variable.