PATENT CLAIM ANALYSIS

Application Number: 15955026
Application Type: Utility
Filing Date: 2018-04
Publication Date: 2019-05
Patent Classification: ["714", "719000"]

Abstract:
A semiconductor device and a system including the semiconductor device are disclosed, which relate to a technology for detecting a defective or failed part during a probe test of the semiconductor device. The semiconductor device includes a test controller configured to perform counting of a read flag signal during activation of a test signal and to control a data mask signal to be toggled at an N-th activation time of the read flag signal. The semiconductor device further includes a cell array configured to receive and store an output signal of the test controller through a data line during a write operation and to output the stored data to a test device during a read operation.

Claim (Index 4):
The semiconductor device according to  claim 1 , wherein the test controller comprises:\n a data mask signal buffer configured to buffer the data mask signal; a test pulse generation circuit configured to output a second counting signal by counting the read flag signal; and a selection circuit configured to select, upon receiving the test signal, any one of an output signal of the data mask signal buffer and an output signal of the test pulse generation circuit.

Metadata:
- Claim Count in Document: 41.0
- Percentile: 91.0
- Lexical Diversity: 2.14286
- Patent Class: 714.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15650451', '13846777', '12005919', '10882740', '10847392']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.3085867112606981
- 35 USC 102 Novelty (BERT): 0.4651636416304152
- Combined Prediction Score: 0.3242444042976698
- Mean Citation Score: 162.71105000000003
- Max Citation Score: 171.72054
- Similarity Product: 133.79260076762438

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

Dataset: test