軟質シート上にフィルムを製造するための方法

Title:

軟質シート上にフィルムを製造するための方法

Document Type and Number:

Japanese Patent JP7170720

Kind Code:

B2

Abstract:

A method for manufacturing a film, notably monocrystalline, on a flexible sheet, comprises the following steps: providing a donor substrate, forming an embrittlement zone in the donor substrate so as to delimit the film, forming the flexible sheet by deposition over the surface of the film, and detaching the donor substrate along the embrittlement zone so as to transfer the film onto the flexible sheet.

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Inventors:

Bruno, Gislen
Jean-Marc, Betu

Application Number:

JP2020523984A

Publication Date:

November 14, 2022

Filing Date:

October 31, 2018

Export Citation:

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Assignee:

Sowatech

International Classes:

H01L21/02

Domestic Patent References:

JP2005516392A
JP2012195503A
JP2019508924A

Foreign References:

WO2017108994A1

Attorney, Agent or Firm:

Nakamura Yukitaka
Satoru Asakura
Sorimachi Hiroshi
Keiyasu Suzuki

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