PATENT CLAIM ANALYSIS

Application Number: 15774096
Application Type: Utility
Filing Date: 2018-05
Publication Date: 2018-11
Patent Classification: ["134", "111000"]

Abstract:
A treatment device is provided for single-stage treatment of a metal object, wherein the treatment comprises at least pickling and phosphating of the object. The treatment device comprises a treatment container for holding the object to be treated and for holding a flowable treatment substance, and a pumping apparatus for circulating at least a portion of the treatment substance. The treatment substance is flowable around at least part of the object to be treated, and the treatment substance is a phosphorus- or phosphate-containing solution. The phosphorus- or phosphate-containing solution consists of water and a reaction substance, and the reaction substance consists of phosphorus or of a phosphate and at least one additional substance that improves the treatment effect. The fraction of the phosphorous or the phosphate in the reaction substance is between 75 vol % to 94 vol %, and the reaction substance has no fractions of hydrochloric acid and sulfuric acid.

Claim (Index 4):
The treatment device according to  claim 1 wherein the filter device is configured to remove from the treatment substance impurities that have become concentrated in the treatment substance, and a control device for operating the filter device and/or the turbulence device is provided, wherein the filter device and the turbulence device are operable, at least at times, in dependence on one another.

Metadata:
- Claim Count in Document: 32.0
- Percentile: 93.0
- Lexical Diversity: 2.57143
- Patent Class: 134.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15307957', '11981136', '15680336', '15101137', '12785120']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7983472305791841
- 35 USC 102 Novelty (BERT): 0.5205875392154949
- Combined Prediction Score: 0.7705712614428152
- Mean Citation Score: 160.498558
- Max Citation Score: 278.96835
- Similarity Product: 184.00345527401268

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