PATENT CLAIM ANALYSIS

Application Number: 15860144
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2019-04
Patent Classification: ["359", "708000"]

Abstract:
The present disclosure discloses a camera optical lens. The camera optical lens including, in an order from an object side to an image side, a first lens, a second lens, a third lens, a fourth lens, a fifth lens, a sixth lens and a seventh lens. The camera optical lens further satisfies specific conditions.

Claim (Index 6):
The camera optical lens as described in  claim 1 , wherein the fourth lens has a negative refractive power with a concave object side surface; the camera optical lens further satisfies the following conditions:\n \u221238.79  f 4/ f \u2212 2.06; \u221216.99 ( R 7+ R 8)/( R 7\u2212 R 8) \u22120.23; 0.12 d 7 0.41; where\n f: the focal length of the camera optical lens; \n f4: the focal length of the fourth lens; \n R7: the curvature radius of the object side surface of the fourth lens; \n R8: the curvature radius of the image side surface of the fourth lens; \n d7: the thickness on-axis of the fourth lens.

Metadata:
- Claim Count in Document: 19.0
- Percentile: 86.0
- Lexical Diversity: 2.06452
- Patent Class: 359.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15860245', '15860091', '15860217', '15856959', '15857038']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8726998277918601
- 35 USC 102 Novelty (BERT): 0.5502407256088544
- Combined Prediction Score: 0.8404539175735596
- Mean Citation Score: 430.392306
- Max Citation Score: 436.99997
- Similarity Product: 410.03561912416353

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

Dataset: test