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 11):
The apparatus of  claim 10 , wherein\n a first openable opening is also provided at a side face or a bottom portion of the first cavity, the first openable opening being sealable or openable through an openable door; or, one first working medium inlet or one first product outlet is formed as the first openable opening; or, a side face or a bottom portion of the second cavity is provided with a second openable opening; or, one second working inlet or one first product outlet is formed as the second openable opening.

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): 0.7971697711430429
- 35 USC 102 Novelty (BERT): 0.5130526760787694
- Combined Prediction Score: 0.7687580616366155
- Mean Citation Score: 168.18706200000003
- Max Citation Score: 179.28058
- Similarity Product: 94.19012398381828

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

Dataset: test