Dawei Zhou resumes & CV records
Resumes
Principal Engineer At Muirhead Aeropace Ltd
Location:
Salisbury, United Kingdom
Industry:
Aviation & Aerospace
Dawei I Zhou Deceased2026 36Th St, Gainesville, FL 32605
Dawei Zhou Phones & Addresses
2026 36Th St, Gainesville, FL 32605 (352) 375-2379
Alachua, FL
Social networks
Dawei I Zhou
Linkedin
Industries
Aviation & Aerospace
Mentions for Dawei I Zhou
Publications & IP owners
Us Patents
Method Of Making High-Tc Superconducting Ceramic Oxide Tape
US Patent:
6574852, Jun 10, 2003
Filed:
Oct 29, 2001
Appl. No.:
10/074788
Inventors:
Dawei Zhou - Gainesville FL, 32605
International Classification:
H01L 3924
US Classification:
29599, 505430, 505431, 505739, 505740
Abstract:
High-Tc superconducting ceramic oxide products and macroscopic and microscopic methods for making such high-Tc superconducting products. Completely sealed high-Tc superconducting ceramic oxide provides are made by a macroscopic process including the steps of pressing a superconducting ceramic oxide powder into a hollow body of a material inert to oxygen; heat treating the superconducting ceramic oxide powder packed body under conditions sufficient to sinter the ceramic oxide powder; and then sealing any openings of the body. Optionally, a waveform or multiple pulses of alternate magnetic filed can be applied during the heat treatment. The microscopic method of producing a high-Tc superconducting ceramic oxide product includes the steps of making a high-Tc superconducting ceramic oxide thin film; optionally sintering the deposited thin film in a magnetic filed; and removing partial oxygen content of the thin film by a scanning tunneling electron treatment machine to form a microscopic insulation layer between two high-Tc superconducting domains of the thin film.
High-Tc Superconducting Ceramic Oxide Products And Macroscopic And Microscopic Methods Of Making The Same
US Patent:
6949490, Sep 27, 2005
Filed:
Jun 9, 2003
Appl. No.:
10/458052
Inventors:
Dawei Zhou - Gainesville FL, US
International Classification:
H01L039/24
H05B003/10
H05B003/10
US Classification:
505325, 505320, 427 62, 427592
Abstract:
High-Tc superconducting ceramic oxide products and macroscopic and microscopic methods for making such high-Tc superconducting products. Completely sealed high-Tc superconducting ceramic oxide provides are made by a macroscopic process including the steps of pressing a superconducting ceramic oxide powder into a hollow body of a material inert to oxygen; heat treating the superconducting ceramic oxide powder packed body under conditions sufficient to sinter the ceramic oxide powder; and then sealing any openings of the body. Optionally, a waveform or multiple pulses of alternate magnetic filed can be applied during the heat treatment. The microscopic method of producing a high-Tc superconducting ceramic oxide product includes the steps of making a high-Tc superconducting ceramic oxide thin film; optionally sintering the deposited thin film in a magnetic filed; and removing partial oxygen content of the thin film by a scanning tunneling electron treatment machine to form a microscopic insulation layer between two high-Tc superconducting domains of the thin film.
Method For Making An Nmr Coil
US Patent:
5466480, Nov 14, 1995
Filed:
Nov 12, 1993
Appl. No.:
8/152752
Inventors:
Dawei Zhou - Gainesville FL
Thomas Mareci - Gainesville FL
Michael Burns - Mountain View CA
Ward Ruby - San Jose CA
Thomas Mareci - Gainesville FL
Michael Burns - Mountain View CA
Ward Ruby - San Jose CA
Assignee:
University of Florida - Gainesville FL
International Classification:
B05D 132
B05D 136
B05D 512
B05D 136
B05D 512
US Classification:
427 63
Abstract:
Three-dimensional RF coils suitable for use in NMR spectroscopy or imaging are described, as well as methods for making such coils. The coil is made from a thin-walled, non-magnetic, electrically insulating tube. The tube is then masked and a first conducting layer is applied, e. g. , by evaporation. An additional insulating layer is provided on top of the first conducting layer, and then a second conducting layer is applied. An optional additional insulating layer may then be applied over the second conducting layer. The first and second conducting layer, in combination, are electrically connected to form a self-resonant structure at the selected frequency of the NMR apparatus. The coil may be fine-tuned conventionally by means of a series or parallel capacitor, or by changing the position of a conductive ring around the outside of the coil. Alternately, two tubes may be used, with only one conducting layer deposited on each. If two tubes are used, they are dimensioned to allow one tube to fit within the other.
High-Tc Superconducting Ceramic Oxide Products And Macroscopic And Microscopic Methods Of Making The Same
US Patent:
5219832, Jun 15, 1993
Filed:
Jun 18, 1991
Appl. No.:
7/716929
Inventors:
Dawei Zhou - Gainesville FL
International Classification:
H01L 3924
US Classification:
505 1
Abstract:
High-Tc superconducting ceramic oxide products and macroscopic and microscopic methods for making such high-Tc superconducting products. Completely sealed high-Tc superconducting ceramic oxide products are made by a macroscopic process including the steps of pressing a superconducting ceramic oxide powder into a hollow body of a material inert to oxygen; heat treating the superconducting ceramic oxide powder packed body under conditions sufficient to sinter the ceramic oxide powder; and then sealing any openings of the body. Optionally, a waveform or multiple pulses of alternate magnetic field can be applied during the heat treatment. The microscopic method of producing a high-Tc superconducting ceramic oxide product includes the steps of making a high-Tc superconducting ceramic oxide thin film; optionally sintering the deposited thin film in a magnetic field; and removing partial oxygen content of the thin film by a scanning tunneling electron treatment machine to form a microscopic insulation layer between two high-Tc superconducting domains of the thin film.
High-Tc Superconducting Ceramic Oxide Products And Macroscopic And Microscopic Methods Of Making The Same
US Patent:
5756427, May 26, 1998
Filed:
Jun 7, 1995
Appl. No.:
8/487882
Inventors:
Dawei Zhou - Gainesville FL
International Classification:
H01L 3924
US Classification:
505430
Abstract:
High-Tc superconducting ceramic oxide products and macroscopic and microscopic methods for making such high-Tc superconducting products. Completely sealed high-Tc superconducting ceramic oxide provides are made by a macroscopic process including the steps of pressing a superconducting ceramic oxide powder into a hollow body of a material inert to oxygen; heat treating the superconducting ceramic oxide powder packed body under conditions sufficient to sinter the ceramic oxide powder; and then sealing any openings of the body. Optionally, a waveform or multiple pulses of alternate magnetic filed can be applied during the heat treatment. The microscopic method of producing a high-Tc superconducting ceramic oxide product includes the steps of making a high-Tc superconducting ceramic oxide thin film; optionally sintering the deposited thin film in a magnetic filed; and removing partial oxygen content of the thin film by a scanning tunneling electron treatment machine to form a microscopic insulation layer between two high-Tc superconducting domains of the thin film.
High-Tc Superconducting Ceramic Oxide Products And Macroscopic And Microscopic Methods Of Making The Same
US Patent:
6308399, Oct 30, 2001
Filed:
May 26, 1998
Appl. No.:
9/084558
Inventors:
Dawei Zhou - Gainesville FL
International Classification:
H01L 2924
US Classification:
29599
Abstract:
High-Tc superconducting ceramic oxide products and macroscopic and microscopic methods for making such high-Tc superconducting products. Completely sealed high-Tc superconducting ceramic oxide provides are made by a macroscopic process including the steps of pressing a superconducting ceramic oxide powder into a hollow body of a material inert to oxygen; heat treating the superconducting ceramic oxide powder packed body under conditions sufficient to sinter the ceramic oxide powder; and then sealing any openings of the body. Optionally, a waveform or multiple pulses of alternate magnetic filed can be applied during the heat treatment. The microscopic method of producing a high-Tc superconducting ceramic oxide product includes the steps of making a high-Tc superconducting ceramic oxide thin film; optionally sintering the deposited thin film in a magnetic filed; and removing partial oxygen content of the thin film by a scanning tunneling electron treatment machine to form a microscopic insulation layer between two high-Tc superconducting domains of the thin film.
High-Tc Superconducting Ceramic Oxide Products And Macroscopic And Microscopic Methods Of Making The Same
US Patent:
5432150, Jul 11, 1995
Filed:
Jun 14, 1993
Appl. No.:
8/076178
Inventors:
Dawei Zhou - Gainesville FL
International Classification:
H01L 3924
US Classification:
505400
Abstract:
High-Tc superconducting ceramic oxide products and macroscopic and microscopic methods for making such high-Tc superconducting products. Completely sealed high-Tc superconducting ceramic oxide products are made by a macroscopic process including the steps of pressing a superconducting ceramic oxide powder into a hollow body of a material inert to oxygen; heat treating the superconducting ceramic oxide powder packed body under conditions sufficient to sinter the ceramic oxide powder; and then sealing any openings of the body. Optionally, a waveform or multiple pulses of alternate magnetic field can be applied during the heat treatment. The microscopic method of producing a high-Tc superconducting ceramic oxide product includes the steps of making a high-Tc superconducting ceramic oxide thin film; optionally sintering the deposited thin film in a magnetic field; and removing partial oxygen content of the thin film by a scanning tunneling electron treatment machine to form a microscopic insulation layer between two high-Tc superconducting domains of the thin film.
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