PATENT CLAIM ANALYSIS

Application Number: 15762740
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-08
Patent Classification: ["381", "303000"]

Abstract:
Apparatus comprising a processor configured to: determine a first orientation value of a head ( 101 ) of a user ( 100 ) of the apparatus relative to a further body part ( 111 ) of the user ( 100 ) using at least one orientation sensor ( 105 ); and control a 3D audio reproduction function of the apparatus based on the first orientation value.

Claim (Index 24):
The method as claimed in  claim 21 , further comprising:\n receiving at least one audio signal; and spatially processing the at least one audio signal based on the first absolute orientation value and the second absolute orientation value, and wherein the method further comprises: determining at least one first head related transfer function filter based on a difference value defined by the difference between the first absolute orientation value and the second absolute orientation value; applying the at least one first head related transfer function filter to the at least one audio signal to generate a first output signal associated with the body part of the user; determining at least one second head related transfer function filter based on the first absolute orientation value; applying the at least one second head related transfer function filter to the at least one audio signal to generate a second output signal associated with the orientation of the head of the user; and combining the first output signal and the second output signal to generate at least one spatially processed audio signal.

Metadata:
- Claim Count in Document: 5.0
- Percentile: 90.0
- Lexical Diversity: 1.68293
- Patent Class: 381.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15625913', '15767458', '13147954', '15625927', '14362663']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6845484020665942
- 35 USC 102 Novelty (BERT): 0.4768151190325729
- Combined Prediction Score: 0.6637750737631921
- Mean Citation Score: 181.194328
- Max Citation Score: 187.55019
- Similarity Product: 141.05388032811285

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