PATENT CLAIM ANALYSIS

Application Number: 16239913
Application Type: Utility
Filing Date: 2019-01
Publication Date: 2019-05
Patent Classification: ["359", "894000"]

Abstract:
A light blocking sheet includes a first surface, a second surface, an inner annular surface and an outer annular surface. The second surface is corresponding to the first surface. The inner annular surface connects the first surface and the second surface, and forms an inner opening. The outer annular surface connects an edge of the first surface and an edge of the second surface, and includes at least three notches disposed on the outer annular surface and at least three arc surfaces located on the outer annular surface, wherein the at least three notches and the at least three arc surfaces are alternately arranged on the outer annular surface, and the at least three arc surfaces are coaxial and have different arc lengths.

Claim (Index 5):
The light blocking sheet of  claim 4 , wherein a virtual outer circular arc line is formed between two ends of each of the notches, the virtual outer circular arc lines are coaxial;\n wherein for the at least three notches, there is a connecting line which is formed between each middle point of the two virtual outer circular arc lines of two notches passing through a center of the light blocking sheet, and an angle between a middle point of the virtual outer circular arc line of the other notch and the middle point of one of the two virtual outer circular arc lines of the two notches which is near to the other notch is \u03b8, and the following condition is satisfied:\n 20 degrees<\u03b8<75 degrees.

Metadata:
- Claim Count in Document: 20.0
- Percentile: 99.0
- Lexical Diversity: 3.09302
- Patent Class: 359.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['14960560', '15922037', '15635380', '15456749', '15861859']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7938711728093059
- 35 USC 102 Novelty (BERT): 0.5479263408117881
- Combined Prediction Score: 0.7692766896095541
- Mean Citation Score: 260.381226
- Max Citation Score: 433.4438
- Similarity Product: 307.2395700939178

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