PATENT CLAIM ANALYSIS

Application Number: 15994548
Application Type: Utility
Filing Date: 2018-05
Publication Date: 2018-09
Patent Classification: ["030", "276000"]

Abstract:
A grass trimmer includes a trimming head, a driving device for driving the trimming head to rotate so as to cut vegetation and an operating device for a user to operate so as to control the driving device. The trimming head includes a spool and a line holding member, the spool is used to wind a cutting line, and the line holding member is formed with a line holding structure. The driving device includes a motor. The grass trimmer has an auto-winding mode. In the auto-winding mode, the motor drives at least one of the spool and the line holding member to make the spool and the line holding member rotate relatively so that the cutting line is wound on the spool automatically.

Claim (Index 38):
The operating method of  claim 34 , further comprising:\n switching off the motor to make the spool and the line holding member be relatively static, wherein the motor is started through triggering an operating element disposed on the grass trimmer, and the motor is switched off through triggering another operating element disposed on the grass trimmer.

Metadata:
- Claim Count in Document: 2.0
- Percentile: 93.0
- Lexical Diversity: 2.49057
- Patent Class: 30.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15839257', '15154644', '15236972', '10747160', '11133404']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.84882755564056
- 35 USC 102 Novelty (BERT): 0.5617224136191633
- Combined Prediction Score: 0.8201170414384203
- Mean Citation Score: 350.47559
- Max Citation Score: 552.6546599999998
- Similarity Product: 359.6376379809772

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