PATENT CLAIM ANALYSIS

Application Number: 15893684
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2019-08
Patent Classification: ["427", "058000"]

Abstract:
A flux transfer tool includes a frame, a plunger, a baseplate, a flux supplier and a driving mechanism. The frame has a chamber. The plunger is movably disposed in the chamber. The baseplate is mounted on the frame. The baseplate has a plurality of holes formed thereon. The flux supplier is connected to the frame and contains a flux. The flux supplier supplies the flux to the chamber between the plunger and the baseplate. The driving mechanism is disposed on the frame. The driving mechanism drives the plunger to move towards the baseplate to squeeze the flux out of the holes of the baseplate. The driving mechanism drives the plunger to move away from the baseplate to keep the flux in the chamber.

Claim (Index 7):
A flux transfer method comprising steps of:\n moving a flux transfer tool to a position above a substrate, wherein the substrate has a plurality of bond pads, the flux transfer tool comprises a frame, a plunger, a baseplate, a flux supplier and a driving mechanism, the frame has a chamber, the plunger is movably disposed in the chamber, the baseplate is mounted on the frame, the baseplate has a plurality of holes formed thereon and arranged corresponding to the bond pads of the substrate, the flux supplier is connected to the frame and contains a flux, and the driving mechanism is disposed on the frame; supplying the flux to the chamber between the plunger and the baseplate by the flux supplier; driving the plunger to move towards the baseplate to squeeze the flux out of the holes of the baseplate by the driving mechanism, such that the flux is formed on the bond pads of the substrate; and driving the plunger to move away from the baseplate to keep the flux in the chamber by the driving mechanism.

Metadata:
- Claim Count in Document: 8.0
- Percentile: 88.0
- Lexical Diversity: 3.16279
- Patent Class: 427.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['13845854', '14089366', '10068819', '13850460', '13035217']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7780391458660836
- 35 USC 102 Novelty (BERT): 0.4821303789891395
- Combined Prediction Score: 0.7484482691783892
- Mean Citation Score: 147.271282
- Max Citation Score: 156.75911000000005
- Similarity Product: 108.07248949336294

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