PATENT CLAIM ANALYSIS

Application Number: 15978420
Application Type: Utility
Filing Date: 2018-05
Publication Date: 2019-11
Patent Classification: ["385", "015000"]

Abstract:
A light beam shaper has a rectangular cavity bounded by wafer sidewalls and top and bottom caps. The top and bottom caps are wafer-bonded onto opposing surfaces of the wafer. A reflective coating covers inner surfaces of the cavity. A geometry of the cavity changes a light beam entering the cavity into a rectangular beam profile with uniform spatial intensity at the output.

Claim (Index 1):
A light beam shaper, comprising,\n a wafer of crystalline semiconductor comprising a plurality of elongated channels separated by a plurality of elongated walls, the wafer being diced along a plurality of parallel lines that are at a non-zero angle to a longitudinal axis of the elongated channels such that the diced elongated walls form a plurality of wafer sidewalls; top and bottom caps wafer-bonded onto opposing surfaces of the wafer to form a rectangular cavity bounded by two of the wafer sidewalls; and a reflective coating on inner surfaces of the cavity, wherein a geometry of the cavity changes a light beam entering the cavity into a rectangular beam profile.

Metadata:
- Claim Count in Document: 29.0
- Percentile: 93.0
- Lexical Diversity: 1.675
- Patent Class: 385.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['13930879', '12667185', '11547629', '13736514', '14574937']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7941552642102011
- 35 USC 102 Novelty (BERT): 0.4533649877295492
- Combined Prediction Score: 0.7600762365621359
- Mean Citation Score: 140.497696
- Max Citation Score: 142.17442
- Similarity Product: 113.61838973393084

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