PATENT CLAIM ANALYSIS

Application Number: 15918379
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-07
Patent Classification: ["074", "089170"]

Abstract:
A linear extension and retraction mechanism has a plurality of first connection pieces connected bendably and a plurality of second connection pieces connected bendably. The first and second connection pieces become linearly rigid when joined together and return to a bent state when separated. The first connection piece has a main body part. A pair of bearing sections is provided on front both sides of the main body part, and a single bearing section is provided on a rear center of the main body part. In order to limit bending of the connected first connection pieces to a front surface side from a linearly aligned posture, a projection section protruding to the rear is provided on the bearing section on the rear of the main body part, and a receiving section adapted to receive the projection section is provided between the pair of bearing sections on the front of the main body part.

Claim (Index 3):
The linear extension and retraction mechanism according to  claim 1 , wherein\n the successive bearing sections and the projection section of the first connection piece are formed so that their surfaces make a single flat surface with a surface of the main body part.

Metadata:
- Claim Count in Document: 17.0
- Percentile: 90.0
- Lexical Diversity: 2.55556
- Patent Class: 74.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15627111', '15605376', '14899160', '13381915', '14355566']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8127056532879472
- 35 USC 102 Novelty (BERT): 0.4702009321215736
- Combined Prediction Score: 0.7784551811713099
- Mean Citation Score: 186.277628
- Max Citation Score: 231.90985
- Similarity Product: 147.80611708067954

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

Dataset: test