PATENT CLAIM ANALYSIS

Application Number: 15747955
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-12
Patent Classification: ["136", "248000"]

Abstract:
Disclosed is an enclosed solar energy utilization device and system. The device comprises a first receiver ( 110 ), which forms a relatively enclosed first cavity ( 111 ) with at least one light inlet ( 112 ) arranged thereon; at least one light energy conversion element ( 102 ) arranged on the inner wall or in the inner space of the first cavity ( 111 ); and at least one light guide device ( 104 ), each of which is hermetically fitted to the corresponding light inlet ( 112 ), in order to guide the externally collected sunlight to enter the first cavity ( 111 ) through the light inlet ( 112 ). The sunlight is guided into the relatively enclosed cavity, and is not be diffused once the sunlight has touched the light energy conversion element ( 102 ). Therefore, the efficiency of the conversion can be improved.

Claim (Index 10):
The apparatus of  claim 9 , wherein\n the light guide device fitted with a light inlet of the second cavity is hermetically fitted with the light inlet of the second cavity, causing the second cavity relatively enclosed; and the second cavity is further provided with at least one second working medium inlet for allowing a second working medium to enter the second cavity and at least one second product outlet for allowing the second product to leave the second cavity into the externally connected circulating system, the second product being a substance obtained after at least part of energy from sunlight acts on the first working medium.

Metadata:
- Claim Count in Document: 19.0
- Percentile: 86.0
- Lexical Diversity: 2.26761
- Patent Class: 136.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['14497631', '12889570', '11574220', '15578681', '14302419']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8012730731933657
- 35 USC 102 Novelty (BERT): 0.4883641522511857
- Combined Prediction Score: 0.7699821810991477
- Mean Citation Score: 168.18706200000003
- Max Citation Score: 179.28058
- Similarity Product: 123.7720219442582

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