Decoder, decoding method, memory controller, and memory system
US-2024429941-A1 · Dec 26, 2024 · US
Generation of program data for nonvolatile memory
US8996947B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-8996947-B2 |
| Application number | US-201213598978-A |
| Country | US |
| Kind code | B2 |
| Filing date | Aug 30, 2012 |
| Priority date | Jan 4, 2012 |
| Publication date | Mar 31, 2015 |
| Grant date | Mar 31, 2015 |
How to read this patent
A practical reading order for non-experts. Skip the full description unless you need deep technical detail.
- Title
What the patent document calls the invention.
- Abstract
A short plain-language summary of the technical disclosure.
- Assignees and inventors
Who owns or filed the patent and who is credited as inventor.
- Key dates
Filing, priority, publication, and grant dates set the timeline.
- First independent claim
The legal scope of protection — read this for what is actually claimed.
- CPC / IPC classifications
Technology tags used to group this patent with similar filings.
- Citations and related patents
Prior art links and similar publications in this corpus.
Abstract
Official abstract text for this publication.
A method generating program data to be stored in a nonvolatile memory device comprises randomizing the program data, and processing the randomized program data to reduce a frequency of at least one data state among the randomized program data.
First claim
Opening claim text (preview).
What is claimed is: 1. A method generating program data to be stored in a nonvolatile memory device, comprising: randomizing the program data; adding different guide data to different copies of the randomized program data to produce multiple units of modified data each having more bits than the program data; determining a number of bits in each of the units of modified data having a first data state; and based on the determined numbers, selecting one of the units of modified…
Assignees
Inventors
Classifications
Physics · mapped topic
- G06F11/1048Primary
Physics · mapped topic
- G11C16/34Primary
Physics · mapped topic
Physics · mapped topic
Patent family
Related publications grouped by family.
External sources
Next steps
Free tools are coming soon. Tell us what you want to track and we'll notify you.
Frequently asked questions
Answers are generated from the same data shown on this page.
- What does patent US8996947B2 cover?
- A method generating program data to be stored in a nonvolatile memory device comprises randomizing the program data, and processing the randomized program data to reduce a frequency of at least one data state among the randomized program data.
- Who is the assignee on this patent?
- Chung Jungsoo, Kong Junjin, Seol Changkyu, and 4 more
- What technology area does this patent fall under?
- Primary CPC classification G06F11/1048. Mapped technology areas include Physics.
- When was this patent published?
- Publication date Tue Mar 31 2015 00:00:00 GMT+0000 (Coordinated Universal Time) (B2). Legal status and post-grant events are not shown on this page.
- What related patents are in patentsdb?
- We list 8 related publications on this page (citations in our corpus or others sharing the same primary CPC).