PATENT CLAIM ANALYSIS

Application Number: 16086832
Application Type: Utility
Filing Date: 2018-09
Publication Date: 2019-04
Patent Classification: ["385", "012000"]

Abstract:
A resin impregnation detection device configured to detect resin impregnation in a resin impregnation process for a coil insulation layer. The resin impregnation detection device can be inserted in a narrow portion, is capable of detecting impregnation with a liquid resin, and does not leave metal foreign materials other than an optical fiber in a product even after the resin impregnation. The resin impregnation detection device includes an optical fiber including an FBG sensor, and a coating resin, which coats the FBG sensor. The coating resin includes a resin to be softened by contact with a detection target resin. The FBG sensor is applied with a compressive strain caused by cure shrinkage of the coating resin or heat shrinkage thereof from a curing temperature to a normal temperature.

Claim (Index 10):
The resin impregnation detection device according to  claim 2 ,\n wherein the optical fiber includes a protection coating, which coats a portion of the optical fiber other than the FBG sensor, and wherein a diameter of the coating resin is the same or substantially the same as a diameter of the protection coating.

Metadata:
- Claim Count in Document: 5.0
- Percentile: 97.0
- Lexical Diversity: 1.98551
- Patent Class: 385.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['11679249', '15110318', '14945279', '10690644', '13205857']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8270417141246766
- 35 USC 102 Novelty (BERT): 0.4915531973466288
- Combined Prediction Score: 0.7934928624468719
- Mean Citation Score: 200.343748
- Max Citation Score: 214.75597
- Similarity Product: 151.12507022506952

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

Dataset: test