PATENT CLAIM ANALYSIS

Application Number: 16048366
Application Type: Utility
Filing Date: 2018-07
Publication Date: 2019-09
Patent Classification: ["365", "185030"]

Abstract:
A decoding method is provided. The method includes selecting a target word line among a plurality of word lines; respectively reading a plurality of target memory cells of the target word-line by using different X read voltage sets to obtain corresponding X Gray code summation sets; calculating a Gray code count summation difference of the Gray code count summations at the same sequence position respectively in N−1 Gray code count summations between every pair of adjacent Gray code summation sets of the X Gray code summation sets, so as to obtain X−1 Gray code count summation difference sets corresponding to all pairs of the Gray code summation sets; and deciding N−1 optimized read voltages from X*(N−1) read voltages belonging to the X read voltage sets according to the X−1 Gray code count summation difference sets.

Claim (Index 5):
The decoding method as claimed in  claim 1 , wherein choosing the every pair of adjacent Gray code summation sets in the X gray code summation sets based on the first predetermined order and calculating the Gray code count summation difference of the Gray code count summations at the same sequence position in the respective N\u22121 Gray code count summations between every chosen pair of two Gray code summation sets based on the second predetermined order to obtain the X\u22121 Gray code count summation difference sets corresponding to all the chosen pairs of the Gray code summation sets comprises:\n choosing an i th  Gray code summation set and an i+1 th  Gray code summation set from the X Gray code summation sets; and calculating a difference between the j th  Gray code count summation in the N\u22121 Gray code count summations of the i+1 th  Gray code summation set and the j th  Gray code count summation in the N\u22121 Gray code count summations of the i th  Gray code summation set based on the second predetermined order, and obtaining the difference as the j th  Gray code count summation difference of the N\u22121 Gray code count summation differences in the i th  Gray code count summation difference set of the X\u22121 Gray code count summation difference sets, wherein the i th  Gray code count summation difference set corresponds to the i th  read voltage set and the i+1 th  read voltage set, and the j th  Gray code count summation difference in the i th  Gray code count summation difference set corresponds to the j th  read voltage in the i th  read voltage set and the j th  read voltage in the i+1 th  read voltage set.

Metadata:
- Claim Count in Document: 10.0
- Percentile: 95.0
- Lexical Diversity: 2.16418
- Patent Class: 365.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['16032079', '16026079', '10058386', '15284666', '10734943']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8023456471135101
- 35 USC 102 Novelty (BERT): 0.5632893083834539
- Combined Prediction Score: 0.7784400132405045
- Mean Citation Score: 247.29972400000003
- Max Citation Score: 467.64218
- Similarity Product: 381.93738028716456

Labels:
- Claim Label 101: 1
- Claim Label 102: 1
- Claim Label 103: 1
- Claim Label 112: 1
- Combined Label: 1
- Label 101 Adjusted: 1

Dataset: test