The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jun. 12, 2018
Filed:
Jun. 07, 2017
Commissariat À L'energie Atomique ET Aux Energies Alternatives, Paris, FR;
Claire Fenouillet-Beranger, Voiron, FR;
Frédéric-Xavier Gaillard, Voiron, FR;
Benoit Mathieu, Grenoble, FR;
Fabrice Nemouchi, Moirans, FR;
Abstract
This method includes the following steps: a) providing a first structure successively including a substrate, an electronic device and a dielectric layer; b) providing a second structure successively including a substrate, an active layer, an intermediate layer, a first semiconducting layer and a porous second semiconducting layer; c) bonding the first and second structures by direct bonding between the dielectric layer and the porous second semiconducting layer; d) removing the substrate of the second structure so as to expose the active layer; e) adding dopants to the first semiconducting layer or to the active layer; f) irradiating the first semiconducting layer by a pulse laser so as to thermally activate the corresponding dopants.