PATENT CLAIM ANALYSIS

Application Number: 15974715
Application Type: Utility
Filing Date: 2018-05
Publication Date: 2018-09
Patent Classification: ["257", "620000"]

Abstract:
The invention relates to a method for producing chips ( 13 ) by dividing a wafer along dividing lines ( 11, 12 ) defining dimensions of the chip, wherein a focus ( 18 ) of a preferably pulsed laser radiation ( 16 ) is moved along the dividing lines on a first and at least a second path ( 25, 26 ) within the wafer body, wherein the laser radiation is applied to the wafer from a rear side ( 17 ) of the wafer, and the power density for producing the defects ( 28 ) on the first path ( 25 ) is lower than the power density for producing the defects ( 29 ) on the second path ( 26 ), and/or the number of defects on the first path is smaller than the number of defects on the second path.

Claim (Index 5):
A device as in  claim 1  further comprising\n a third path mark in the lateral surface at a distance from the rear side, wherein the distance is larger than 10% of the height.

Metadata:
- Claim Count in Document: 20.0
- Percentile: 93.0
- Lexical Diversity: 2.41935
- Patent Class: 257.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['14785554', '13570271', '11518889', '11837261', '10840677']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8989882834958294
- 35 USC 102 Novelty (BERT): 0.5219292092486728
- Combined Prediction Score: 0.8612823760711137
- Mean Citation Score: 152.49689700000005
- Max Citation Score: 262.36777
- Similarity Product: 132.4289938118333

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

Dataset: test