PATENT CLAIM ANALYSIS

Application Number: 15971095
Application Type: Utility
Filing Date: 2018-05
Publication Date: 2018-12
Patent Classification: ["074", "81300L"]

Abstract:
A rotary table device includes: a case; a spindle having an axis hole that is provided rotatably in the case and extends through along an axis direction of a center portion; a rotary joint having a rotary shaft attached non-rotatably to the axis hole of the spindle; and a clamp mechanism arranged in a rear end side of the case and having a component attached non-rotatably to the spindle, the rotary shaft having an attachment flange unit with the spindle in a front end portion, the rotary shaft inserted to the axis hole from the front end side of the spindle to be attached to the spindle by the attachment flange unit, a rear end portion of the rotary shaft projecting from a rear end surface of the spindle, the component of the clamp mechanism mounted to a rear end portion of the rotary shaft projecting from the rear end surface of the spindle from a rear end side, and contacting with and externally fit to an outer circumferential surface of the rear end portion.

Claim (Index 3):
The rotary table device according to  claim 1 , wherein the outer circumferential surface of the rear end portion of the rotary shaft projecting from the rear end surface of the spindle has a fitting part that contacts with an inner circumferential surface of the component, in a region in which the component of the clamp mechanism is externally fit, and\n a rear end side from the fitting part of the rotary shaft is an escape part that does not contact with the inner circumferential surface of the component.

Metadata:
- Claim Count in Document: 1.0
- Percentile: 93.0
- Lexical Diversity: 3.13559
- Patent Class: 74.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['12876313', '10930768', '11914832', '12382539', '14560660']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8116012222651007
- 35 USC 102 Novelty (BERT): 0.4497163679583254
- Combined Prediction Score: 0.7754127368344232
- Mean Citation Score: 158.15107199999997
- Max Citation Score: 161.2518
- Similarity Product: 107.72406172134876

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