PATENT CLAIM ANALYSIS

Application Number: 16323856
Application Type: Utility
Filing Date: 2019-02
Publication Date: 2019-06
Patent Classification: ["408", "059000"]

Abstract:
A tool for producing an internal thread in a workpiece pilot hole having a thread major diameter and a thread minor diameter, which tool has a thread-forming section, by which an internal thread profile can be produced in a pilot hole wall. The internal thread profile having the thread major diameter and a thread inner diameter. The tool has a drilling section, by which the thread inner diameter of the internal thread profile can be expanded to the thread minor diameter by machining. At least one, in particular exactly one chip groove is associated with the drilling section of the tool, by which chip groove the chips produced as the thread inner diameter is expanded to the thread minor diameter can be transported away.

Claim (Index 27):
The tool according to  claim 16 , wherein said tool includes a central cooling duct which is conducted from the tool clamping shaft towards a tool tip and the central cooling duct is in fluid communication with an outlet duct which leads into the chip groove, such that in the machining process a coolant is guided in the cooling duct to the tool tip and is guided in the opposite direction in the outlet duct from an orifice into the chip groove to support the chip discharge.

Metadata:
- Claim Count in Document: 8.0
- Percentile: 99.0
- Lexical Diversity: 2.60784
- Patent Class: 408.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['13917845', '14407830', '14229096', '16304384', '16317238']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7024719960182291
- 35 USC 102 Novelty (BERT): 0.5021343945361233
- Combined Prediction Score: 0.6824382358700185
- Mean Citation Score: 231.320554
- Max Citation Score: 259.39105
- Similarity Product: 181.8057847269177

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