PATENT CLAIM ANALYSIS

Application Number: 15972229
Application Type: Utility
Filing Date: 2018-05
Publication Date: 2018-12
Patent Classification: ["123", "538000"]

Abstract:
An environmentally friendly energy saving device includes a hollow metal inner pipe inserted in a hollow metal outer pipe, and the inner pipe includes: a middle portion defining a receiving chamber with respect to the hollow metal outer pipe, two connecting portions located at two ends of the middle portion and extended out from two ends of the hollow metal outer pipe, and a thinning groove formed in the middle portion and in communication with the receiving chamber. Far infrared powder are filled into the receiving chamber and the thinning groove and pressurized into a block. Two ends of the receiving chamber are sealed. By thinning the part of the outer wall of the inner pipe that is connected to the receiving chamber, the energy-saving efficiency of the environmentally friendly energy saving device is improved.

Claim (Index 3):
The environmentally friendly energy saving device as claimed in  claim 1 , wherein each of the two covers includes a circular chamfer located in the receiving chamber and adjacent to the hollow metal outer pipe.

Metadata:
- Claim Count in Document: 9.0
- Percentile: 93.0
- Lexical Diversity: 2.36066
- Patent Class: 123.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['12095714', '12645058', '15656030', '13183384', '14427623']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7234655820102108
- 35 USC 102 Novelty (BERT): 0.4706369689811012
- Combined Prediction Score: 0.6981827207072999
- Mean Citation Score: 126.5261738
- Max Citation Score: 133.61667
- Similarity Product: 86.77998302107929

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