PATENT CLAIM ANALYSIS

Application Number: 15745526
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-07
Patent Classification: ["251", "067000"]

Abstract:
A roller screw mechanism has a screw provided with an outer thread, a nut surrounding and coaxial with the screw, the nut being provided with an inner thread, a plurality of rollers radially disposed between the screw and the nut and each provided with an outer thread engaging the outer and inner threads and with two outer gear teeth, and two synchronization gear teeth meshing with the gear teeth of the rollers. The mechanism further includes one retaining cage for the rollers including a plurality of pockets spaced apart one with another in the circumferential direction. At least the outer thread of each roller is located inside the associated pocket of the cage.

Claim (Index 4):
The mechanism according to  claim 3 , wherein each annular portion of the cage comprises a plurality of recesses radially open inwards and into which parts of the rollers are located.

Metadata:
- Claim Count in Document: 3.0
- Percentile: 86.0
- Lexical Diversity: 2.14286
- Patent Class: 251.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['14225198', '14864933', '14864936', '15598957', '14904139']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7653261975140764
- 35 USC 102 Novelty (BERT): 0.489052418854087
- Combined Prediction Score: 0.7376988196480775
- Mean Citation Score: 234.011354
- Max Citation Score: 249.59456
- Similarity Product: 156.86062612064362

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