PATENT CLAIM ANALYSIS

Application Number: 15879576
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-11
Patent Classification: ["257", "098000"]

Abstract:
A package body for a semiconductor device includes a lead frame, an insulating package, and a reflective coating layer. The lead frame has a first electrode and a second electrode separated from each other. The insulating package provides a housing structure and forming a package cavity therein. The package cavity has a reflective side surface formed by the insulating package. The reflective coating layer partially covers the first electrode and the second electrode and forms a reflective bottom surface of the package cavity. Each of the first electrode and the second electrode may have an angled cut. The insulating package may be made of a binder-filler composite containing white pigments. The package body may be an all diffusive integrated reflecting surfaces (AR-IRS) package body, and may be used in an encapsulant-free semiconductor package.

Claim (Index 16):
The encapsulant-free semiconductor package according to  claim 15 , wherein the semiconductor flip-chip is a light emitting diode (LED) flip-chip or a laser diode (LD) flip-chip.

Metadata:
- Claim Count in Document: 16.0
- Percentile: 86.0
- Lexical Diversity: 2.21212
- Patent Class: 257.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['15654478', '15179952', '14434551', '13466881', '13524737']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.9231973715202838
- 35 USC 102 Novelty (BERT): 0.5033284443823636
- Combined Prediction Score: 0.8812104788064918
- Mean Citation Score: 204.99666399999995
- Max Citation Score: 213.90176
- Similarity Product: 132.28014574102406

Labels:
- Claim Label 101: 1
- Claim Label 102: 0
- Claim Label 103: 1
- Claim Label 112: 1
- Combined Label: 0
- Label 101 Adjusted: 1

Dataset: test