WIPO logo
Mobile | Deutsch | Español | Français | 日本語 | 한국어 | Português | Русский | 中文 | العربية |
PATENTSCOPE

Search International and National Patent Collections
World Intellectual Property Organization
Search
 
Browse
 
Translate
 
Options
 
News
 
Login
 
Help
 
Machine translation
1. (WO2018065833) SUPERCONDUCTING ELECTRONIC INTEGRATED CIRCUIT
Latest bibliographic data on file with the International Bureau    Submit observation

Pub. No.:    WO/2018/065833    International Application No.:    PCT/IB2017/054396
Publication Date: 12.04.2018 International Filing Date: 20.07.2017
IPC:
H01L 39/22 (2006.01)
Applicants: INTERNATIONAL BUSINESS MACHINES CORPORATION [US/US]; New Orchard Road Armonk, NY 10504 (US).
IBM UNITED KINGDOM LIMITED [GB/GB]; PO Box 41, North Harbour Portsmouth, Hampshire PO6 3AU (GB) (MG only).
IBM (CHINA) INVESTMENT COMPANY LIMITED [CN/CN]; 25/F, Pangu Plaza No.27, Central North 4th Ring Road, Chaoyang District Beijing 100101 (CN) (MG only)
Inventors: DIAL, Oliver; (US).
EDELSTEIN, Daniel; (US).
GATES, Stephen; (US).
JOSEPH, Eric, Andrew; (US).
STEINER, Rachel, Sara; (US)
Agent: GRAHAM, Timothy; (GB)
Priority Data:
15/285,100 04.10.2016 US
Title (EN) SUPERCONDUCTING ELECTRONIC INTEGRATED CIRCUIT
(FR) CIRCUIT INTÉGRÉ ÉLECTRONIQUE SUPRACONDUCTEUR
Abstract: front page image
(EN)A technique relates to a superconducting electronic device. A crystalline substrate (105) has a trench (110). An embedded superconducting structure (205) is embedded in the trench (110) within the crystalline substrate (105). The embedded superconducting structure (205) has 4 surfaces in which 3 surfaces are substantially embedded within the trench (110), 3 sides are not exposed to oxygen, and 3 sides are not oxidized. A nonlinear superconducting element (350) may be formed on the embedded superconducting structure (205), and a second superconducting structure (705) may be formed on the nonlinear superconducting element (350).
(FR)L'invention concerne une technique ayant trait à un dispositif electronique supraconducteur. Un substrat cristallin (105) a une tranchée (110). Une structure supraconductrice incorporée (205) est incorporée dans la tranchée (110) à l'intérieur du substrat cristallin (105). La structure supraconductrice intégrée (205) a 4 surfaces dans lesquelles 3 surfaces sont sensiblement incorporées à l'intérieur de la tranchée (110), 3 côtés ne sont pas exposés à l'oxygène, et 3 côtés ne sont pas oxydés. Un élément supraconducteur non linéaire (350) peut être formé sur la structure supraconductrice intégrée (205), et une seconde structure supraconductrice (705) peut être formée sur l'élément supraconducteur non linéaire (350).
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW.
African Regional Intellectual Property Organization (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG).
Publication Language: English (EN)
Filing Language: English (EN)