PATENT CLAIM ANALYSIS

Application Number: 15860489
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-07
Patent Classification: ["381", "310000"]

Abstract:
A headphone arrangement is configured to induce natural directional pinna cues. The arrangement comprises an ear cup comprising a frame configured to at least partly encircle the ear of a user, wherein the frame is at least partially hollow. The arrangement further comprises a loudspeaker arranged within a wall of a frontal part, a rear part, an upper part, and/or a lower part of the frame, the loudspeaker comprising a membrane, a first side of the membrane facing a cavity inside the frame, and a second side of the membrane facing the outside. At least one loudspeaker is arranged at a first angle with respect to a median plane crossing a user's head midway between the user's ears such that a main direction of sound propagation is directed away from the median plane, and the second side of the membrane is directed away from the median plane.

Claim (Index 6):
The headphone arrangement of  claim 1 , wherein\n the inner walls of the frame comprise a plurality of inner wall surface sections, wherein the inner wall surface sections comprise all wall surfaces of the frame which adjoin the open volume about the ear of the user; and more than 30%, more than 50%, or more than 70% of the inner wall surface sections are beveled at an angle of <90\u00b0, <75\u00b0, or <50\u00b0 with respect to the median plane, or face away from the first axis (x).

Metadata:
- Claim Count in Document: 4.0
- Percentile: 86.0
- Lexical Diversity: 2.20548
- Patent Class: 381.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15860468', '15860451', '14009079', '11909459', '15123934']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7180720471961948
- 35 USC 102 Novelty (BERT): 0.5222808639386092
- Combined Prediction Score: 0.6984929288704362
- Mean Citation Score: 246.69395
- Max Citation Score: 322.1280799999999
- Similarity Product: 227.3520841486501

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

Dataset: test