PATENT CLAIM ANALYSIS

Application Number: 15920952
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2019-02
Patent Classification: ["355", "052000"]

Abstract:
Disclosed are an exposure device and an exposure method thereof. The exposure device includes a stage for placing thereon a substrate to be exposed, a mask arranged above the stage and comprising periodical patterns, an exposure light source arranged above the stage and configured to transmit light at a preset wavelength, and a transparent body configured to move horizontally in a preset direction in an exposure area between the mask and the stage while the exposure light source is exposing in operation. The transparent body is so structured that there is a change in light journey of greater than 2p 2 /λ at each exposure position in the exposure area while an exposure light source is exposing in operation, where p represents a space between periodical patterns in the mask, and λ represents a preset wavelength of light emitted by the exposure light source.

Claim (Index 3):
The exposure device according to  claim 2 , wherein there is a uniform height of respective cross sections of the height-gradually-changing body in a vertical direction perpendicular to the horizontal movement direction.

Metadata:
- Claim Count in Document: 35.0
- Percentile: 90.0
- Lexical Diversity: 2.23529
- Patent Class: 355.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['13856836', '13610052', '12522355', '10446799', '15742896']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6918256429638708
- 35 USC 102 Novelty (BERT): 0.4704904473656177
- Combined Prediction Score: 0.6696921234040456
- Mean Citation Score: 145.084104
- Max Citation Score: 158.25082
- Similarity Product: 106.15636211974385

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

Dataset: test