PATENT CLAIM ANALYSIS

Application Number: 15966484
Application Type: Utility
Filing Date: 2018-04
Publication Date: 2018-08
Patent Classification: ["029", "846000"]

Abstract:
This invention provides a method and apparatus for manufacturing electronic devices. The method includes: providing a substrate having a first surface; providing an electronic device having bumps; mounting the bumps to the first surface to form an integrated unit; applying a capillary underfill to multiple sides of the electronic device, enabling the underfill to creep along and fill the gap between the electronic device and the substrate; placing the integrated unit into a processing chamber; raising the temperature in the chamber to a first predetermined temperature; reducing the pressure in the chamber to a first predetermined pressure of a vacuum pressure, and maintaining the vacuum pressure for a predetermined time period; raising the pressure in the chamber to a second predetermined pressure higher than 1 atm, and maintaining the second predetermined pressure for a predetermined time period; and adjusting the temperature in the chamber to a second predetermined temperature.

Claim (Index 2):
The method of  claim 1 , wherein the pre-adjusting the pressure in the processing chamber further comprises steps of:\n (c) reducing the pressure in the processing chamber to a third predetermined pressure of vacuum pressure, and maintaining the third predetermined pressure for a predetermined time period; and (d) raising the pressure in the processing chamber from the third predetermined pressure to a second return pressure, wherein the second return pressure\u22641 atm, or the second return pressure\u22651 atm, wherein the steps (c) to (d) are carried out one or more times, the second predetermined pressure is higher than the second return pressure, the first predetermined pressure is lower than, equal to or higher than the third predetermined pressure, and the first return pressure is lower than, equal to or higher than the second return pressure.

Metadata:
- Claim Count in Document: 32.0
- Percentile: 91.0
- Lexical Diversity: 2.5873
- Patent Class: 29.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['14454165', '11538626', '11594766', '13534073', '12260990']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8664324070811721
- 35 USC 102 Novelty (BERT): 0.5200036756964449
- Combined Prediction Score: 0.8317895339426993
- Mean Citation Score: 179.80895800000005
- Max Citation Score: 311.26764
- Similarity Product: 209.8386645291566

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