PATENT CLAIM ANALYSIS

Application Number: 16061972
Application Type: Utility
Filing Date: 2018-06
Publication Date: 2018-12
Patent Classification: ["123", "0460SC"]

Abstract:
The invention relates to a driving-in device comprising a driving-in piston which is guided in a cylinder for driving a nail element into a workpiece and comprising a combustion chamber which is arranged on the driving-in piston and which can be filled with an ignitable combustion gas mixture. An overpressure of the combustion gas mixture can be generated in the combustion chamber by a charging element, and the driving-in piston is sealed against an inner wall of the cylinder by a first seal during the driving-in movement. The driving-in piston is sealed from the combustion chamber by a second seal, which is loaded axially to a piston axis (A), in a starting position.

Claim (Index 1):
A driving-in device, comprising a driving-in piston guided in a cylinder for driving a nail element into a workpiece, the cylinder having an inner wall; and\n a combustion chamber, which is fillable with an ignitable combustion gas mixture, arranged on the driving-in piston; wherein an overpressure of the ignitable combustion gas mixture can be generated in the combustion chamber wherein the driving-in piston is sealed on the inner wall of the cylinder by a first seal during a driving-in movement, and the driving-in piston is sealed in a starting position in relation to the combustion chamber by a second seal, which is loaded axially in relation to a piston axis (A).

Metadata:
- Claim Count in Document: 1.0
- Percentile: 94.0
- Lexical Diversity: 2.01667
- Patent Class: 123.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['10915427', '10636773', '13390399', '14505242', '12063084']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6806669324182627
- 35 USC 102 Novelty (BERT): 0.4504100308345877
- Combined Prediction Score: 0.6576412422598953
- Mean Citation Score: 156.663616
- Max Citation Score: 161.21481
- Similarity Product: 135.22473619287908

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

Dataset: test