PATENT CLAIM ANALYSIS

Application Number: 16032348
Application Type: Utility
Filing Date: 2018-07
Publication Date: 2020-01
Patent Classification: ["331", "158000"]

Abstract:
An oscillation circuit including a crystal interface, a crystal amplifier, a level detector, a timing circuit, and a controller. When activated, the crystal amplifier drives a crystal coupled to the crystal interface to establish oscillation, and the level detector indicates when a target amplitude is detected. The controller activates the crystal amplifier and uses the timing circuit and the level detector to measure a startup time of oscillation. The measured startup time is used in calculating a wake up time from a sleep mode in time to perform an operation at a scheduled time. The startup time may be adjusted or averaged and may be remeasured with temperature change. A method of minimizing startup time of a crystal oscillator includes measuring startup time for determining a delay value for programming a wakeup circuit. Robust startup settings may be used in the event of startup failure due to a sleepy crystal.

Claim (Index 15):
The wireless device of  claim 9 , wherein said controller is capable of using optimal settings stored in said memory for activating said crystal oscillator, wherein said controller is capable of using a timeout value to determine when said oscillation circuit fails to startup, and wherein said controller is capable of using robust settings stored in said memory for activating said crystal oscillator in the event said crystal oscillator fails to startup using said optimal settings.

Metadata:
- Claim Count in Document: 34.0
- Percentile: 95.0
- Lexical Diversity: 2.14474
- Patent Class: 331.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['16032387', '15639038', '14584726', '10912858', '11849954']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7317048339137553
- 35 USC 102 Novelty (BERT): 0.5570910640436404
- Combined Prediction Score: 0.7142434569267437
- Mean Citation Score: 226.960784
- Max Citation Score: 410.44952
- Similarity Product: 339.9941259907913

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