PATENT CLAIM ANALYSIS

Application Number: 15902062
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2019-03
Patent Classification: ["438", "463000"]

Abstract:
A semiconductor device manufacturing apparatus has a groove former configured to form a groove on one surface of a semiconductor wafer, on which a plurality of semiconductor devices is formed, to singulate the plurality of semiconductor devices; a heater configured to heat the groove; and a cooler configured to cool the groove to cleave the semiconductor wafer at the groove after the groove has been heated by the heater.

Claim (Index 7):
The semiconductor device manufacturing apparatus according to  claim 6 , further comprising\n a traveler configured to cause the semiconductor wafer to travel along an extending direction of the groove to cleave the semiconductor wafer, wherein the semiconductor wafer travels along the extending direction of the groove by the traveler, and both a position at which the groove is heated by the heater and a position at which the groove is cooled by the cooler travel along the extending direction of the groove together with the traveling of the semiconductor wafer.

Metadata:
- Claim Count in Document: 2.0
- Percentile: 88.0
- Lexical Diversity: 1.94737
- Patent Class: 438.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['13233203', '11072331', '15125764', '12970560', '13246717']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.843445180370209
- 35 USC 102 Novelty (BERT): 0.4830455783353982
- Combined Prediction Score: 0.8074052201667279
- Mean Citation Score: 157.86643600000005
- Max Citation Score: 174.39848
- Similarity Product: 120.4143994592762

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