Apparatus of performing self-servo write using a helium environment
View Patent ↗Apparatuses and/or systems for performing self-servo write using a helium environment are provided. In one embodiment, an intake tube is coupled to an intake hole that is associated with an enclosure for enclosing a recording disk. A helium gas transport mechanism is coupled to the intake tube and the helium gas transport mechanism causes substantially helium gas to be transported to the enclosure.
1. An apparatus for providing helium into a disk enclosure to enhance performance of self-servo write, comprising:
an intake tube configured to be coupled to an intake hole of an enclosure for enclosing a recording disk associated with a disk drive, wherein the enclosure is a disk drive case that the recording disk will be shipped in so that the recording disk is not required to be sealed in an interior environment of a servo track writer;
a helium gas transport mechanism coupled to the intake tube, wherein the helium gas transport mechanism is configured to cause helium gas to be transported to the enclosure when the intake tube is coupled to the intake hole to enable writing circular track positioning information on the recording disk using self-servo write without requiring disassembly of the enclosure and without requiring an additional enclosure; and
metalized tape for sealing the intake hole and an exhaust hole of the enclosure after the helium gas has been transported into the enclosure.
2. The apparatus of claim 1 further comprising:
an exhaust tube configured to be coupled to the exhaust hole of the enclosure.
3. The apparatus of claim 1 , wherein the exhaust hole is a breather filter.
4. The apparatus of claim 1 , wherein the intake hole is a particle count test comport.
5. The apparatus of claim 1 , wherein the helium gas transport mechanism transports the helium gas that is pressurized.
6. The apparatus of claim 1 , wherein the helium gas transport mechanism is a tank of pressurized helium gas.
7. The apparatus of claim 1 , wherein the apparatus further comprises at least partially helium confining substance that is used to seal the intake hole and the exhaust hole.
8. The apparatus of claim 1 , wherein the enclosure is a legacy disk drive case.
9. A system comprising:
a helium gas transport mechanism, an intake tube, a disk drive that includes a recording disk, an enclosure for the disk drive, and an exhaust tube, wherein the enclosure is a disk drive case that the disk drive will be shipped in;
the helium gas transport mechanism is coupled to the intake tube;
the intake tube is coupled to the enclosure with an intake hole;
the exhaust tube is coupled to an exhaust hole of the enclosure, wherein the helium gas transport mechanism is configured to cause helium gas to be transported into the enclosure to enable writing circular track positioning information on the recording disk using self-servo write without requiring disassembly of the enclosure and without requiring an additional enclosure; and
metalized tape for sealing the intake hole and the exhaust hole of the enclosure after the helium gas has been transported into the enclosure.
10. The system of claim 9 , wherein the exhaust hole is a breather filter.
11. The system of claim 9 , wherein the intake hole is a particle count test comport.
12. The system of claim 9 , wherein the helium gas transport mechanism transports the helium gas that is pressurized.
13. The system of claim 9 , wherein the helium gas transport mechanism is a tank of pressurized helium gas.
14. The system of claim 9 , wherein the system further comprises at least partially helium confining substance that is used to seal the intake hole and the exhaust hole.
15. The system of claim 9 , wherein the enclosure is a legacy disk drive case.