Patrick Wacker resumes & CV records
Resumes
Patrick R Wacker DeceasedLongmont, CO
Patrick Wacker Phones & Addresses
Longmont, CO
Louisville, CO
Boulder, CO
Minneapolis, MN
Glendale, AZ
Phoenix, AZ
Louisville, CO
Social networks
Patrick R Wacker
Linkedin
Mentions for Patrick R Wacker
Publications & IP owners
Us Patents
Disk Drive Including Slider With Recessed Magneto-Resistive Transducer
US Patent:
6128163, Oct 3, 2000
Filed:
Jul 9, 1999
Appl. No.:
9/350491
Inventors:
Quinn Haddock - Longmont CO
Patrick R. Wacker - Louisville CO
Patrick R. Wacker - Louisville CO
Assignee:
Maxter Corporation - Longmont CO
International Classification:
G11B 2121
G11B 1732
G11B 560
G11B 1732
G11B 560
US Classification:
3602371
Abstract:
A method of design of a magnetic recording slider and sensor geometry is disclosed which allows a magneto-resistive recording element to achieve a significantly reduced physical and magnetic spacing with a rigid magnetic recording disk in a disk drive, without resulting in thermal transients caused by sensor/disk contacts. The method utilizes pseudo-contact slider technology with an intentionally recessed MR sensor pole tip and alumina region. The reduced spacing achieved by pseudo-contact recording is significant compared to the spacing loss incurred by the proposed precision of the MR recording element, resulting in a net reduction in head medium magnetic spacing.
Disk Drive Including Slider With Contact Edge And Recessed Read Transducer
US Patent:
6243234, Jun 5, 2001
Filed:
Jun 29, 2000
Appl. No.:
9/606482
Inventors:
Quinn Haddock - Longmont CO
Patrick R. Wacker - Louisville CO
Patrick R. Wacker - Louisville CO
Assignee:
Maxtor Corporation - Longmont CO
International Classification:
G11B 2121
G11B 1732
G11B 560
G11B 1732
G11B 560
US Classification:
3602371
Abstract:
A method of design of a magnetic recording slider and sensor geometry is disclosed which allows a magneto-resistive recording element to achieve a significantly reduced physical and magnetic spacing with a rigid magnetic recording disk in a disk drive, without resulting in thermal transients caused by sensor/disk contacts. The method utilizes pseudo-contact slider technology with an intentionally recessed MR sensor pole tip and alumina region. The reduced spacing achieved by pseudo-contact recording is significant compared to the spacing loss incurred by the proposed precision of the MR recoding element, resulting in a net reduction in head medium magnetic spacing.
Pseudo-Contact Slider With Recessed Magneto-Resistive Transducer
US Patent:
5995324, Nov 30, 1999
Filed:
May 21, 1998
Appl. No.:
9/083700
Inventors:
Quinn Haddock - Longmont CO
Patrick R. Wacker - Louisville CO
Patrick R. Wacker - Louisville CO
Assignee:
Maxtor Corporation - Longmont CO
International Classification:
G11B 1700
G11B 2120
G11B 2120
US Classification:
360103
Abstract:
A method of design of a magnetic recording slider and sensor geometry is disclosed which allows a magneto-resistive recording element to achieve a significantly reduced physical and magnetic spacing with a rigid magnetic recording disk in a disk drive, without resulting in thermal transients caused by sensor/disk contacts. The method utilizes pseudo-contact slider technology with an intentionally recessed MR sensor pole tip and alumina region. The reduced spacing achieved by pseudo-contact recording is significant compared to the spacing loss incurred by the proposed precision of the MR recording element, resulting in a net reduction in head medium magnetic spacing.
NOTICE: You may not use BackgroundCheck or the information it provides to make decisions about employment, credit, housing or any other purpose that would require Fair Credit Reporting Act (FCRA) compliance. BackgroundCheck is not a Consumer Reporting Agency (CRA) as defined by the FCRA and does not provide consumer reports.