PATENT CLAIM ANALYSIS

Application Number: 16087414
Application Type: Utility
Filing Date: 2018-09
Publication Date: 2019-02
Patent Classification: ["135", "022000"]

Abstract:
Disclosed is an electrically folding and unfolding multi-fold umbrella, which includes a handle, a pull cord, and an intermediate shaft, the handle is defined at one end of the intermediate shaft, an upper nest and a lower nest are defined at two sides of the intermediate shaft respectively, and the lower nest is adjacent to the handle, a motor, a first gear, and at least one pulley are all located in the upper nest, the first gear is coaxial with one pulley, a side of the motor defines a lead screw, an axis of the pulley is connected to an inner surface of the upper nest, a fixed pulley is defined at a side of an inner surface of the lower nest, one end of the pull cord is fixed in the end of the intermediate shaft, the other end of the pull cord is fixed on the upper nest.

Claim (Index 4):
The electrically folding and unfolding multi-fold umbrella according to  claim 1 , wherein a battery, an electric wire, and a switch component are all located in the handle, the switch component is connected with the battery through the electric wire, a spring and a spring type wire are defined in the intermediate shaft, the switch component is connected with the motor through the spring and the spring type wire, an outer surface of the handle defines a control button which is capable to contact with the switch component.

Metadata:
- Claim Count in Document: 5.0
- Percentile: 97.0
- Lexical Diversity: 3.01818
- Patent Class: 135.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['11344264', '15481484', '13042443', '13190013', '14000581']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7348501193283516
- 35 USC 102 Novelty (BERT): 0.5123668207397403
- Combined Prediction Score: 0.7126017894694905
- Mean Citation Score: 292.53217
- Max Citation Score: 318.24258
- Similarity Product: 239.5583475063264

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