PATENT CLAIM ANALYSIS

Application Number: 15928143
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-07
Patent Classification: ["257", "098000"]

Abstract:
A method for manufacturing a light emitting diode structure uses a removable prefilled layer to attach the flip-type chip on a temporary substrate. A growth substrate of the flip-type chip is removed by laser lift-off, and then the light emitting diode structure is attached to a transparent support body. Lastly, the temporary substrate and the prefilled layer are removed.

Claim (Index 1):
A method for manufacturing a light emitting diode structure, comprising:\n providing a flip-type chip having a growth substrate and an epitaxial structure formed on the growth substrate; providing a removable prefilled material for fixing the flip-type chip to a temporary substrate to form a prefilled layer in a gap between the flip-type chip and the temporary substrate; wherein the prefilled layer is made of gallium; laser lifting-off the growth substrate of the flip-type chip and exposing an semiconductor layer of the epitaxial structure; roughening the semiconductor layer of the epitaxial structure which is exposed; adhering a support body having a wavelength converting material on the semiconductor layer; and removing the temporary substrate and the prefilled layer.

Metadata:
- Claim Count in Document: 33.0
- Percentile: 90.0
- Lexical Diversity: 1.68421
- Patent Class: 257.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15357881', '15713865', '10584434', '13806703', '15418774']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.9134967758890395
- 35 USC 102 Novelty (BERT): 0.5133650267941834
- Combined Prediction Score: 0.873483600979554
- Mean Citation Score: 217.129518
- Max Citation Score: 324.7469
- Similarity Product: 296.8365243718744

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