PATENT CLAIM ANALYSIS

Application Number: 15947541
Application Type: Utility
Filing Date: 2018-04
Publication Date: 2018-10
Patent Classification: ["381", "300000"]

Abstract:
The present invention is a speaker system for reproducing sound close to the actual sound of instruments or actual acoustic field. The instruments output sounds in various directions. For example, reverse phase sound is output and human voice is output in forward direction. Therefore, the speaker capable of reproducing stereophonic sound close to the original sound without limiting a listening point is required. In a speaker cabinet  5 , left and right speakers  3, 4  are arranged back to back with each other to output normal phase sound and reverse phase sound from left and right. Front left and front right speakers  1, 2  are slightly facing to each other to output the sound like a voice by a point sound source. Sounds of the front speakers and left and light speakers are overlapped with each other and stereophonic sound can be reproduced.

Claim (Index 4):
The speaker system according to  claim 3 , wherein\n a first straight line connecting the left and right speakers intersects second straight lines extending backward from each of the front left and front right speakers, and third straight lines extending forward from each of the front left and front right speakers intersect with each other in front of a listening point.

Metadata:
- Claim Count in Document: 7.0
- Percentile: 91.0
- Lexical Diversity: 2.05333
- Patent Class: 381.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['13646883', '10802924', '10692692', '11693124', '14767300']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.698653659424935
- 35 USC 102 Novelty (BERT): 0.4814900797110843
- Combined Prediction Score: 0.6769373014535499
- Mean Citation Score: 141.177578
- Max Citation Score: 150.8982
- Similarity Product: 102.86190507588388

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