PATENT CLAIM ANALYSIS

Application Number: 15750411
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2018-08
Patent Classification: ["409", "233000"]

Abstract:
A chuck device includes a chuck main body, an exchange member, an axial direction regulating mechanism, and a circumferential direction regulating mechanism. The axial direction regulating mechanism has a circumferential groove section, which extends in the circumferential direction, that is recessed into one of the chuck main body and the exchange member and a radially protruding section, which is able to protrude in the radial direction, that is disposed in the other of the chuck main body and the exchange member. The circumferential direction regulating mechanism has an axially recessed section, which is recessed in the axial direction, that is disposed in one of the chuck main body and the exchange member and an axially protruding section, which is able to protrude in the axial direction, that is disposed in the other of the chuck main body and the exchange member.

Claim (Index 5):
The chuck device according to  claim 2 ,\n wherein at least one out of the radially protruding section and the axially protruding section is a plunger that has a base section and a protruding portion that is able to protrude from the base section.

Metadata:
- Claim Count in Document: 7.0
- Percentile: 88.0
- Lexical Diversity: 3.78049
- Patent Class: 409.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['12948021', '14500406', '12653297', '12449978', '10427945']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7222259417049938
- 35 USC 102 Novelty (BERT): 0.4803151703642124
- Combined Prediction Score: 0.6980348645709157
- Mean Citation Score: 199.339052
- Max Citation Score: 207.08914
- Similarity Product: 128.44466637293337

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

Dataset: test