PATENT CLAIM ANALYSIS

Application Number: 15778247
Application Type: Utility
Filing Date: 2018-05
Publication Date: 2018-11
Patent Classification: ["427", "443100"]

Abstract:
The invention relates to an aqueous plating bath composition and a method for depositing a palladium layer by electroless plating onto a substrate. The aqueous plating bath composition according to the invention comprises a source for palladium ions, a reducing agent for palladium ions and a cyanide group containing aromatic compound. The aqueous plating bath composition according to the invention has an improved stability against undesired decomposition due to the cyanide group containing aromatic compounds while keeping the deposition rate for palladium at the desired satisfying value. The aqueous plating bath composition has also a prolonged life time. The cyanide group containing aromatic compounds of the invention allow for adjusting the deposition rate to a satisfying range over the bath life time and for electrolessly depositing palladium layers at lower temperatures.

Claim (Index 13):
The aqueous plating bath composition according to  claim 12 , wherein the mole ratio of the complexing agent for palladium ions and palladium ions in the aqueous plating bath composition ranges from 0.5:1 to 50:1.

Metadata:
- Claim Count in Document: 31.0
- Percentile: 93.0
- Lexical Diversity: 2.1746
- Patent Class: 427.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15523709', '15778242', '14398195', '13996551', '15120135']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8367022683952631
- 35 USC 102 Novelty (BERT): 0.5446103621285301
- Combined Prediction Score: 0.8074930777685898
- Mean Citation Score: 314.0174300000001
- Max Citation Score: 386.5951
- Similarity Product: 331.908462643677

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