PATENT CLAIM ANALYSIS

Application Number: 16297663
Application Type: Utility
Filing Date: 2019-03
Publication Date: 2019-07
Patent Classification: ["381", "001000"]

Abstract:
A method provides binaural sound to a listener while the listener watches a movie so sounds from the movie localize to a location of a character in the movie. Sound is convolved with head related transfer functions (HRTFs) of the listener, and the convolved sound is provided to the listener who wears a wearable electronic device.

Claim (Index 35):
A head mounted display (HMD) that provides binaural sound to a listener watching a movie in a virtual reality (VR) movie theater, the HMD comprising:\n a memory that stores instructions and a feature length movie; a display that displays the VR movie theater with the listener seated in a VR seat to watch the feature length movie on a VR movie screen; head tracking that tracks head orientations of the listener with respect to the VR movie screen; and a processor that executes the instructions to process sound of the feature length movie with the different head-related transfer functions (HRTFs) so the sound continues to externally localize to the listener as the binaural sound with a sound localization point (SLP) in empty space on the VR movie screen while the head orientations of the listener change.

Metadata:
- Claim Count in Document: 23.0
- Percentile: 99.0
- Lexical Diversity: 1.525
- Patent Class: 381.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15944799', '16210033', '15729681', '15365880', '15944797']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7220528663550844
- 35 USC 102 Novelty (BERT): 0.5047757756716996
- Combined Prediction Score: 0.7003251572867459
- Mean Citation Score: 274.726428
- Max Citation Score: 283.1617700000001
- Similarity Product: 214.6393773250944

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

Dataset: test