PATENT CLAIM ANALYSIS

Application Number: 15913999
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-09
Patent Classification: ["081", "063200"]

Abstract:
A one-way ratchet wrench includes a body and a ratchet device. The body includes first and second compartments. The second compartment includes a first pivotal portion and a first moving portion. The ratchet device includes a ratchet wheel and a pawl. The ratchet wheel is mounted in the first compartment and is unidirectionally rotatable in relative to the body about a rotation axis. The pawl is mounted in the second compartment and includes a second pivotal portion and a second moving portion. The second pivotal portion is disposed in the first pivotal portion. The pawl is rotatable in relative to the body about a pivotal axis. The second moving portion is mounted in the first moving portion and is pivotable in relative to the body. The pawl is in face contact with the body for withstanding a reactive force during the operating process.

Claim (Index 8):
The one-way ratchet wrench as claimed in  claim 2 , wherein the body further includes a third compartment disposed at a lateral side of the second compartment, wherein the ratchet device further includes an elastic member disposed in the third compartment, wherein an end of the elastic member abuts a bottom face of the third compartment opposite to the second compartment, and wherein another end of the elastic member abuts a lateral side of the pawl.

Metadata:
- Claim Count in Document: 5.0
- Percentile: 90.0
- Lexical Diversity: 3.55814
- Patent Class: 81.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['14470986', '12778245', '12355765', '15156330', '15207534']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8232079056841312
- 35 USC 102 Novelty (BERT): 0.5024625294869914
- Combined Prediction Score: 0.7911333680644171
- Mean Citation Score: 300.58624999999995
- Max Citation Score: 308.02173
- Similarity Product: 255.11725092690108

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

Dataset: test