PATENT CLAIM ANALYSIS

Application Number: 16101603
Application Type: Utility
Filing Date: 2018-08
Publication Date: 2018-12
Patent Classification: ["704", "243000"]

Abstract:
In an embodiment, an integrated circuit may include one or more CPUs, a memory controller, and a circuit configured to remain powered on when the rest of the SOC is powered down. The circuit may be configured to receive audio samples from a microphone, and match those audio samples against a predetermined pattern to detect a possible command from a user of the device that includes the SOC. In response to detecting the predetermined pattern, the circuit may cause the memory controller to power up so that audio samples may be stored in the memory to which the memory controller is coupled. The circuit may also cause the CPUs to be powered on and initialized, and the operating system (OS) may boot. During the time that the CPUs are initializing and the OS is booting, the circuit and the memory may be capturing the audio samples.

Claim (Index 9):
A system comprising:\n an audio input device; an audio coder/decoder (codec) coupled to the audio input device and configured to generate audio samples from sound detected by the audio input device; a memory; and an integrated circuit coupled to the audio codec and the memory, wherein the integrated circuit includes an audio filter, one or more processors, and a memory controller coupled to the memory; the audio filter is configured to detect a predetermined pattern in the audio samples from the audio codec during a time that the memory controller and the one more processors are powered down and is configured to cause the memory controller and the one or more processors to power up responsive to detecting the predetermined pattern; and the audio filter comprises a buffer to store a plurality of the audio samples, wherein a number of the plurality of audio samples is sufficient to store the audio samples that match the predetermined pattern and the subsequently-received samples until the memory controller is available to receive writes of the audio samples to the memory.

Metadata:
- Claim Count in Document: 50.0
- Percentile: 96.0
- Lexical Diversity: 2.22222
- Patent Class: 704.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['14109101', '14621093', '15482142', '14458885', '14289775']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.2703020126571762
- 35 USC 102 Novelty (BERT): 0.5176195644657651
- Combined Prediction Score: 0.2950337678380351
- Mean Citation Score: 260.582838
- Max Citation Score: 326.93613
- Similarity Product: 311.9988469136542

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

Dataset: test