PATENT CLAIM ANALYSIS

Application Number: 15962046
Application Type: Utility
Filing Date: 2018-04
Publication Date: 2018-12
Patent Classification: ["279", "081000"]

Abstract:
A tool adapter includes a main body having a first engaging end adapted to engage with the power tool and a second engaging end adapted to receive the driving head respectively and a device adapted to retain the driving head. The second engaging end includes a receptacle adapted to receive the driving head. The main body includes a hole communicated with the receptacle. The hole extends radially from the receptacle to an outer periphery of the main body. The outer periphery of the main body includes a first threaded portion. The device includes a retaining member disposed in the hole and a sleeve mounted on the outer periphery of the main body and threadedly engaged with the first threaded portion. An inner periphery of the sleeve includes a second threaded portion engaged with the first threaded portion and an interacting portion adapted to interact with the retaining member.

Claim (Index 9):
The tool adapter as claimed in  claim 1 , wherein the hole is a countersink hole which includes a first hole portion of a first diameter and a second hole portion of a second diameter smaller than the first diameter, wherein the retaining member has a shank portion and an enlarged head portion configured to interact with the interacting portion, and wherein the enlarged head portion is disposed in the first hole portion and the shank portion is disposed in the second hole portion respectively.

Metadata:
- Claim Count in Document: 2.0
- Percentile: 91.0
- Lexical Diversity: 2.98077
- Patent Class: 279.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['12758854', '12038400', '11425997', '12626899', '14602579']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7226887916045173
- 35 USC 102 Novelty (BERT): 0.4670898842568147
- Combined Prediction Score: 0.6971289008697471
- Mean Citation Score: 197.105958
- Max Citation Score: 247.28854
- Similarity Product: 192.2651383168578

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