PATENT CLAIM ANALYSIS

Application Number: 16130164
Application Type: Utility
Filing Date: 2018-09
Publication Date: 2019-01
Patent Classification: ["726", "034000"]

Abstract:
The present invention provides a system and method for protecting data stored in the control registers of an integrated circuit, such as a television chip. The system and method use one or more selectively activated read protection modules to prevent the control registers from being read unless a predetermined key or password is entered. The password or key may be stored in password registers within the chip. A key access generator will enable read access of the control registers if correct values are written to the appropriate password registers. The key access generator may enable read access for a predetermined period of time or until it receives another input.

Claim (Index 32):
The system of  claim 29 , wherein the read protection circuit comprises a key access generator that is configured to:\n receive input values; compare the input values to a predetermined key; and if the input values are equal to the predetermined key, disable the read protection circuit and allow the data stored in the control register to be read, and wherein the read protection circuit comprises an AND gate, and wherein an input to the AND gate is an output from the key access generator and another input to the AND gate is a read signal.

Metadata:
- Claim Count in Document: 59.0
- Percentile: 97.0
- Lexical Diversity: 1.74242
- Patent Class: 726.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['11197561', '09745811', '13584630', '14098893', '11985501']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.2362077722501784
- 35 USC 102 Novelty (BERT): 0.5082807762931046
- Combined Prediction Score: 0.263415072654471
- Mean Citation Score: 158.331478
- Max Citation Score: 291.11667
- Similarity Product: 259.1163896129572

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