PATENT CLAIM ANALYSIS

Application Number: 16231315
Application Type: Utility
Filing Date: 2018-12
Publication Date: 2019-05
Patent Classification: ["381", "332000"]

Abstract:
A combined light and loudspeaker driver device  10  is suitable for mounting in, for example, a ceiling void. It comprises a housing  15  that supports a loudspeaker driver  20,  a heat removal element  120,  electronic components  25  and a light source  110.  The heat removal element  120  includes a column  120 a  extending along a central longitudinal axis of the housing  15  to a base of the housing  15,  where it meets a heat sink  40  formed around the central longitudinal axis to the rear of the housing  15.  The light source  110  provides task lighting and is a source of heat. It is mounted on a front end of the column distal from the heat sink  40  at the base of the housing  15,  so as to optimise conduction of heat away from the light source  110.  The light source  110  is also positioned radially inwardly of a speaker diaphragm  130  also centred around the central longitudinal axis of the housing  15.  The housing  15  is generally cup shaped and has side walls  15 a . The interior of the housing side walls  15 a  is parallel with the central longitudinal axis of the housing  15  over the majority of the rearward depth thereof. This results in a large void behind the loudspeaker diaphragm  130,  leading to improved sound.

Claim (Index 40):
The device of  claim 33 , further comprising a lens or lens array mounted in front of the light source.

Metadata:
- Claim Count in Document: 5.0
- Percentile: 98.0
- Lexical Diversity: 2.37374
- Patent Class: 381.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15553914', '13162294', '11496234', '15486271', '12881398']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6495491695581341
- 35 USC 102 Novelty (BERT): 0.5588342369597223
- Combined Prediction Score: 0.640477676298293
- Mean Citation Score: 251.177226
- Max Citation Score: 479.07724
- Similarity Product: 271.6360106107569

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