PATENT CLAIM ANALYSIS

Application Number: 16027358
Application Type: Utility
Filing Date: 2018-07
Publication Date: 2019-02
Patent Classification: ["365", "096000"]

Abstract:
An antifuse device is disclosed. The antifuse device includes a plurality of active regions, a plurality of word lines extending along a first direction and cut through the active regions, a plurality of bit lines and a plurality of source lines extending along a second direction and stride across the active regions. The bit lines and the source lines are arranged alternatively along the first direction. Plural antifuse capacitors are disposed along the source lines and connected between the source lines and the active regions.

Claim (Index 14):
A method of operating an antifuse device, comprising:\n providing an antifuse device, comprising:\n a plurality of word lines; \n a plurality of bit lines; \n a plurality of source lines alternately arranged with the bit lines; and \n a plurality of antifuse cells respectively comprising a gate and a capacitor, the gate having a turn-on voltage and being controlled by one of the word lines and connected between one of the bit lines and the capacitor, the capacitor having a breakdown voltage and being connected between the gate and one of the source lines, wherein a pair of the antifuse cells having the gates both controlled by an m-word line are respectively connected between an n-source line and an n-bit line and between the n-source line and an (n+1)-bit line, the n-source line being between the n-bit line and the (n+1)-bit line; and \n providing a word line control signal to the m-word line, a source line control signal to the n-source line, a first bit line control signal to the n-bit line and a second bit line control signal to the (n+1)-bit line to program or read from the pair of the antifuse cells.

Metadata:
- Claim Count in Document: 4.0
- Percentile: 95.0
- Lexical Diversity: 2.45946
- Patent Class: 365.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['10753914', '11129630', '12606497', '15482682', '14994831']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7663698041700262
- 35 USC 102 Novelty (BERT): 0.4801344980096552
- Combined Prediction Score: 0.7377462735539891
- Mean Citation Score: 216.424378
- Max Citation Score: 224.80371
- Similarity Product: 183.34467517894328

Labels:
- Claim Label 101: 1
- Claim Label 102: 1
- Claim Label 103: 1
- Claim Label 112: 0
- Combined Label: 1
- Label 101 Adjusted: 1

Dataset: test