PATENT CLAIM ANALYSIS

Application Number: 15956766
Application Type: Utility
Filing Date: 2018-04
Publication Date: 2019-09
Patent Classification: ["250", "42300R"]

Abstract:
This invention provides a negative ion generator and a negative ion functional hat, and the negative ion generator is connected in series with a power regulation module. Through the control of a power control device to the power regulation module, the number of negative ions generated by a negative ion generation module is regulated. The negative ion functional hat provided by this invention is provided with the above-mentioned negative ion generator. Negative ion emission power can be regulated in conjunction with an active state of a human body, thereby allowing negative ion emission amount to be adapted to actual human body demand.

Claim (Index 1):
A Direct Current negative ion generator comprising a negative ion output end, a negative ion generation module and a power regulation module sequentially connected,\n the negative ion generation module including a rectifier circuit configured to convert Alternative Current to Direct Current; the power regulation module comprising a gain circuit, wherein the gain circuit is provided with a control end; wherein the control end receives a power regulation signal and regulates a gain coefficient of the power regulation module according to the power regulation signal so as to regulate power of an oscillating circuit such that negative ion emission amount of an output end of the negative ion generator changes with trigger information; and a loop comprising a path of an electron beam emitted from the output end, passing through a positive pole sheet of the Direct Current negative ion generator to the negative ion generation module.

Metadata:
- Claim Count in Document: 19.0
- Percentile: 91.0
- Lexical Diversity: 2.09615
- Patent Class: 250.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['14368803', '14349499', '11324631', '12704919', '15866530']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6337883182542356
- 35 USC 102 Novelty (BERT): 0.4714358420879642
- Combined Prediction Score: 0.6175530706376084
- Mean Citation Score: 123.909191
- Max Citation Score: 126.56304
- Similarity Product: 89.48056933977126

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