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Patent Searching and Data


Title:
SEMICONDUCTOR DEVICE AND ELECTRONIC APPARATUS
Document Type and Number:
WIPO Patent Application WO/2021/111243
Kind Code:
A1
Abstract:
Provided is a novel semiconductor device comprising a structure extending in a first direction, a first electrical conductor extending in a second direction, and a second electrical conductor extending in the second direction. The structure and the first electrical conductor intersect each other in a first intersecting portion in which the structure comprises a first insulator, a first semiconductor, a second insulator, a second semiconductor, a third insulator, a fourth insulator, and a fifth insulator which are disposed concentrically on the outside of a third electrical conductor. The structure and the second electrical conductor intersect each other in a second intersecting portion in which the structure comprises a first insulator, a first semiconductor, a second insulator, a fourth electrical conductor, a second semiconductor, and a third insulator which are disposed concentrically on the outside of the third electrical conductor.

Inventors:
TSUDA KAZUKI (JP)
GODO HIROMICHI (JP)
OHSHITA SATORU (JP)
KUNITAKE HITOSHI (JP)
Application Number:
PCT/IB2020/061059
Publication Date:
June 10, 2021
Filing Date:
November 24, 2020
Export Citation:
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Assignee:
SEMICONDUCTOR ENERGY LAB (JP)
International Classes:
H01L21/28; G11C11/405; H01L21/336; H01L21/8234; H01L21/8239; H01L21/8242; H01L27/06; H01L27/088; H01L27/105; H01L27/108; H01L27/11556; H01L27/1156; H01L27/11582; H01L29/417; H01L29/423; H01L29/49; H01L29/788; H01L29/792
Domestic Patent References:
WO2019003060A12019-01-03
Foreign References:
JP2018207039A2018-12-27
JP2019024087A2019-02-14
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