IP Library Granted Patent US 8,108,735
Granted Patent B2
US 8,108,735 · App. 11/541,354 · Granted Jan 31, 2012

Error correcting memory access means and method

Assignee: Contour Semiconductor, Inc.
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Quick Facts
Patent No.
US 8,108,735
App. No.
11/541,354
Granted
Jan 31, 2012
Kind
B2
Abstract

Solid-state memory devices featuring pluralities of lines of data storage elements are configured for read and/or write access by alternately or simultaneously accessing different lines.

Claims (22)

1. A solid-state memory device comprising:

a first plurality of lines of data storage elements; and

a second plurality of lines of data storage elements intersecting the first plurality of lines,

wherein the first plurality of lines and the second plurality of lines form a two-dimensional array configured for at least one of read or write access by alternating between accessing different lines in the first plurality of lines and accessing different lines in the second plurality of lines.

2. The solid-state memory device of claim 1 , wherein a number of data storage elements accessed along each accessed line is less than a total number of data storage elements in the line.

3. The solid-state memory device of claim 1 , wherein alternating comprises pseudo-randomly alternating.

4. The solid-state memory device of claim 1 , further comprising:

a third plurality of lines of data storage elements intersecting the first and second pluralities of lines,

wherein the third plurality of lines, the first plurality of lines, and the second plurality of lines form a three-dimensional array configured for at least one of read or write access by alternating among different lines in the three pluralities of lines.

5. The solid-state memory device of claim 1 , wherein a portion of the array is removable.

6. A solid-state memory device comprising:

a plurality of lines of data storage elements,

wherein the solid-state memory device is configured for at least one of read or write access by alternating between accessing different lines within the plurality of lines.

7. The solid-state memory device of claim 6 , wherein a number of data storage elements accessed along each accessed line is less than a total number of data storage elements in the line.

8. The solid-state memory device of claim 6 , wherein alternating comprises pseudo-randomly alternating.

9. The solid-state memory device of claim 6 , wherein a portion of the solid-state memory device is removable.

10. A solid-state memory device comprising:

a first plurality of lines of data storage elements; and

a second plurality of lines of data storage elements intersecting the first plurality of lines,

wherein the first plurality of lines and the second plurality of lines form a two-dimensional array configured for at least one of read or write access by simultaneously accessing different lines in the first plurality of lines and the second plurality of lines.

11. The solid-state memory device of claim 10 , wherein the array is configured for at least one of read or write access by alternating between accessing different lines in the first plurality of lines and accessing different lines in the second plurality of lines.

12. The solid-state memory device of claim 10 , wherein a portion of the array is removable.

Assignments (15)
PATENT COLLATERAL AGREEMENT - DDTL LOAN AGREEMENT Recorded Aug 21, 2023
From: WESTERN DIGITAL TECHNOLOGIES, INC.
To: JPMORGAN CHASE BANK, N.A.
Reel/Frame 067045/0156 →
PATENT COLLATERAL AGREEMENT - A&R LOAN AGREEMENT Recorded Aug 21, 2023
From: WESTERN DIGITAL TECHNOLOGIES, INC.
To: JPMORGAN CHASE BANK, N.A.
Reel/Frame 064715/0001 →
RELEASE OF SECURITY INTEREST AT REEL 039389 FRAME 0684 Recorded Feb 8, 2022
From: JPMORGAN CHASE BANK, N.A.
To: WESTERN DIGITAL TECHNOLOGIES, INC.
Reel/Frame 058965/0535 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Aug 24, 2018
From: HGST, INC.
To: WESTERN DIGITAL TECHNOLOGIES, INC.
Reel/Frame 046939/0587 →
RELEASE OF SECURITY INTEREST Recorded Aug 16, 2016
From: JPMORGAN CHASE BANK, N.A., AS COLLATERAL AGENT
To: HGST, INC.
Reel/Frame 039689/0950 →
SECURITY AGREEMENT Recorded Jul 19, 2016
From: HGST, INC.
To: JPMORGAN CHASE BANK, N.A., AS COLLATERAL AGENT
Reel/Frame 039389/0684 →
CORRECTIVE ASSIGNMENT TO CORRECT THE NAME AND ADDRESS OF THE ASSIGNEE PREVIOUSLY RECORDED ON REEL 035748 FRAME 0909. ASSIGNOR(S) HEREBY CONFIRMS THE NAME AND ADDRESS OF THE ASSIGNEE SI HGST, INC.,3403 YERBA BUENA ROAD,SAN JOSE, CA 95135. Recorded Jun 2, 2015
From: CONTOUR SEMICONDUCTOR, INC.
To: HGST, INC.
Reel/Frame 035831/0594 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded May 21, 2015
From: CONTOUR SEMICONDUCTOR, INC.
To: HGST NETHERLANDS B.V.
Reel/Frame 035748/0909 →
RELEASE OF SECURITY INTEREST Recorded May 20, 2015
From: AMERICAN CAPITAL, LTD.; STILL RIVER FUND III, LIMITED PARTNERSHIP; SARAH G. KURZON 2001 REVOCABLE TRUST; OVONYX, INC.; PERRIN, DONALD; RUNNING DEER FOUNDATION; RUNNING DEER TRUST
To: CONTOUR SEMICONDUCTOR, INC.
Reel/Frame 035749/0956 →
RELEASE OF SECURITY INTEREST Recorded May 15, 2015
From: AMERICAN CAPITAL, LTD.; STILL RIVER FUND III, LIMITED PARTNERSHIP; SARAH G. KURZON 2001 REVOCABLE TRUST; OVONYX, INC.; PERRIN, DONALD; RUNNING DEER FOUNDATION; RUNNING DEER TRUST
To: CONTOUR SEMICONDUCTOR, INC.
Reel/Frame 035685/0571 →
RELEASE OF SECURITY INTEREST Recorded Jun 24, 2014
From: AMERICAN CAPITAL, LTD.
To: CONTOUR SEMICONDUCTOR, INC.
Reel/Frame 033225/0330 →
SECURITY INTEREST Recorded Jun 20, 2014
From: CONTOUR SEMICONDUCTOR, INC.
To: AMERICAN CAPITAL, LTD.; STILL RIVER FUND III, LIMITED PARTNERSHIP; SARAH G. KURZON 2001 REVOCABLE TRUST; OVONYX, INC.; PERRIN, DONALD; RUNNING DEER FOUNDATION; RUNNING DEER TRUST
Reel/Frame 033204/0428 →
SECURITY INTEREST Recorded May 30, 2014
From: CONTOUR SEMICONDUCTOR, INC.
To: AMERICAN CAPITAL, LTD.
Reel/Frame 033063/0617 →
SECURITY AGREEMENT Recorded Jan 18, 2013
From: CONTOUR SEMICONDUCTOR, INC.
To: AMERICAN CAPITAL, LTD.; STILL RIVER FUND III, LIMITED PARTNERSHIP; RUNNING DEER TRUST; RUNNING DEER FOUNDATION; SARAH G. KURZON 2001 REVOCABLE TRUST; PERRIN, DONALD
Reel/Frame 029659/0615 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Nov 28, 2006
From: SHEPARD, DANIEL R.
To: CONTOUR SEMICONDUCTOR, INC.
Reel/Frame 018555/0197 →
Continuity (3)
Continuation 10411594 · Apr 10, 2003
Provisional Application 60371876 · Apr 11, 2002
Related Publication 20070028150A1 · Feb 1, 2007