PATENT CLAIM ANALYSIS

Application Number: 15755221
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2018-08
Patent Classification: ["359", "808000"]

Abstract:
This disclosure describes optical assemblies that can be fabricated, for example, using wafer-level processes. The process can include providing a wafer stack that includes an optics wafer, and molding spacers directly onto the surface of the optics wafer. The spacers can be molded, for example, using a vacuum injection technique such that they adhere to the optics wafer without adhesive.

Claim (Index 12):
An optical assembly comprising:\n first and second substrates separated from one another by a first spacer having an opening, wherein the substrates are transparent to a particular wavelength or range of wavelengths; a beam shaping element on at least one of the substrates; and a second spacer attached directly to a surface of the second substrate such that the first and second spacers are on opposite sides of the second substrate, wherein the second spacer adheres to the surface of the second substrate without adhesive, wherein outer lateral dimensions of the first and second substrates and the first and second spacers are the same as one another.

Metadata:
- Claim Count in Document: 41.0
- Percentile: 88.0
- Lexical Diversity: 1.54545
- Patent Class: 359.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['14339623', '15487132', '15367257', '14339657', '14743073']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8240142014765408
- 35 USC 102 Novelty (BERT): 0.4775724697453544
- Combined Prediction Score: 0.7893700283034222
- Mean Citation Score: 240.650482
- Max Citation Score: 252.32996
- Similarity Product: 206.3528507197261

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