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Class Information
Number: 360/245.8
Name: Dynamic magnetic information storage or retrieval > Head mounting > Disk record > Electrical connection detail
Description: Subject matter including specifics of electrical attachment in the head mounting for a disk record.










Sub-classes under this class:

Class Number Class Name Patents
360/245.9 Flexible printed circuit type 459
360/246 Noise reduction 67


Patents under this class:
1 2 3 4

Patent Number Title Of Patent Date Issued
8711521 Suspension with flexure having laminated structure and bonding pads on opposing surfaces thereof, and head gimbal assembly and disk drive unit with the same Apr. 29, 2014
8675311 Interleaved conductor structure with wrap around traces Mar. 18, 2014
8609992 Circuit board, manufacturing method of circuit board, suspension substrate, suspension, device-mounted suspension, and hard disk drive Dec. 17, 2013
8598460 Interleaved conductor structure with offset traces Dec. 3, 2013
8593765 Head gimbal assembly and disk drive with a piezoelectric element Nov. 26, 2013
8587903 Suspension with high conductivity ground layer Nov. 19, 2013
8587904 Suspension board with circuit having a light emitting device exposed from a surface thereof opposite to that on which a slider is mounted Nov. 19, 2013
8582245 Electrical connection structure for piezoelectric element and head suspension with the electrical connection structure Nov. 12, 2013
8582244 Flexure and head suspension with flexure Nov. 12, 2013
8535792 Polyetherimide resins with very low levels of residual contamination Sep. 17, 2013
8503133 Flexure to be secured to a load beam of a disk drive suspension Aug. 6, 2013
8467638 Suspension board with circuit Jun. 18, 2013
8416536 Head suspension and method of manufacturing the head suspension with particular electrical connection arrangement between a piezoelectric element and a wiring member Apr. 9, 2013
8395866 Resilient flying lead and terminus for disk drive suspension Mar. 12, 2013
8350159 Printed circuit board and method of manufacturing the same Jan. 8, 2013
8351160 Magnetic head suspension utilizing laminate conductor connecting piezoelectric elements via first and second connecting openings in the laminate Jan. 8, 2013
8339748 Suspension assembly having a microactuator bonded to a flexure Dec. 25, 2012
8339743 Substrate for suspension, and production process thereof Dec. 25, 2012
8320083 Electrical interconnect with improved corrosion resistance for a disk drive head suspension Nov. 27, 2012
8307538 Method for manufacturing head gimbal assembly, and method for manufacturing hard disk drive Nov. 13, 2012
8300363 Wiring structure of flexure Oct. 30, 2012
8289651 Apparatus to control heat dissipation in hard-disk drives Oct. 16, 2012
8284551 Apparatus with data storage devices Oct. 9, 2012
8248731 Electrical connection between piezoelectric actuator and head suspension Aug. 21, 2012
8247699 Flex circuit assembly with a dummy trace between two signal traces Aug. 21, 2012
8247700 Wired circuit board Aug. 21, 2012
8248734 Wiring connecting structure for piezoelectric actuator, piezoelectric actuator, and head suspension Aug. 21, 2012
8205323 Method of manufacturing head gimbal assembly Jun. 26, 2012
8194355 Head stack assembly with a laminated flexure having a snap-through feature Jun. 5, 2012
8184404 Suspension board with circuit May. 22, 2012
8174796 Baseplate interconnect May. 8, 2012
8149542 Wiring connecting structure for piezoelectric element, wiring connecting method, piezoelectric actuator, and head suspension Apr. 3, 2012
8134078 Flexible wiring cable Mar. 13, 2012
8125734 Magnetic slider, head gimbal assembly and method for manufacturing the same Feb. 28, 2012
8120877 Apparatus minimizing impedance in flex-to-printed circuit board connection through the disk base of a hard disk drive Feb. 21, 2012
8085506 Disk drive gimbal having a stable pitch static attitude and related method of manufacture Dec. 27, 2011
8068313 Microactuator, head gimbal assembly, and disk drive device Nov. 29, 2011
8064168 Head stack assembly with flexure tail retention features Nov. 22, 2011
8051553 Apparatus for adjusting pitch and roll in a head suspension Nov. 8, 2011
8049984 Integrated slider bias control Nov. 1, 2011
8045295 Method and apparatus for providing an additional ground pad and electrical connection for grounding a magnetic recording head Oct. 25, 2011
8045296 Aligned coverlay and metal layer windows for integrated lead suspensions Oct. 25, 2011
8040635 Substrate for suspension, and production process thereof Oct. 18, 2011
8040634 Magnetic head suspension Oct. 18, 2011
8035924 Suspension for disc drive Oct. 11, 2011
8035923 Data storage device Oct. 11, 2011
8031437 Disk drive device Oct. 4, 2011
8004798 High bandwidth flexure for hard disk drives Aug. 23, 2011
7987582 Method of manufacturing a head gimbal assembly Aug. 2, 2011
7974042 Thin film device having lead conductor film Jul. 5, 2011

1 2 3 4










 
 
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