PATENT CLAIM ANALYSIS

Application Number: 15947382
Application Type: Utility
Filing Date: 2018-04
Publication Date: 2018-10
Patent Classification: ["365", "193000"]

Abstract:
A semiconductor device may include a first buffer, a second buffer, a divider circuit and an internal signal generation circuit. The first buffer may buffer a first input signal and a second input signal to generate a first data strobe buffering signal and a first data strobe bar buffering signal. The second buffer may generate a second data strobe buffering signal based on the first input signal and a reference voltage. The divider circuit may divide the second data strobe buffering signal to generate a divided signal and a divided bar signal. The internal signal generation circuit may be configured to generate a first to fourth data latch timing signals having different phases based on the first data strobe buffering signal, the first data strobe bar buffering signal, the divided signal and the divided buffering signal.

Claim (Index 17):
The semiconductor device of  claim 16 , wherein the data latch timing signal generation circuit comprises:\n a first buffer configured to buffer the data strobe signal and the data strobe bar signal to generate the first data strobe buffering signal; a second buffer configured to buffer the data strobe signal based on the voltage level of the reference voltage to generate the second data strobe buffering signal; a control circuit configured to generate a selection signal based on the fuse signal and the set signal; a selection circuit configured to output any one of the first and second data strobe buffering signals based on the selection signal; a divider circuit configured to divide an output signal from the selection circuit to generate a divided signal; and a synchronizing circuit configured to synchronize the divided signal with the first data strobe buffering signal to generate the data latch timing signals.

Metadata:
- Claim Count in Document: 18.0
- Percentile: 91.0
- Lexical Diversity: 3.45238
- Patent Class: 365.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['14882942', '15366345', '15018169', '15225961', '14465996']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8432653469911559
- 35 USC 102 Novelty (BERT): 0.5225424556271308
- Combined Prediction Score: 0.8111930578547534
- Mean Citation Score: 328.51740200000006
- Max Citation Score: 359.47058
- Similarity Product: 287.3975387886024

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