PATENT CLAIM ANALYSIS

Application Number: 16070839
Application Type: Utility
Filing Date: 2018-07
Publication Date: 2019-02
Patent Classification: ["257", "077000"]

Abstract:
The power module of the invention includes a power element, a metal base for dissipating heat from the power element, a lead frame electrically connected to electrodes of the power element, and a resin enclosure that encapsulates the power element so that one surface of the metal base and a part of the lead frame are exposed from the enclosure. The resin enclosure of the power module includes: a body portion in which the power element and a part of the lead frame are placed, and at a bottom surface of which the one surface of the metal base is exposed; and a rib portion which is placed on the bottom surface of the body portion so as to surround an outer periphery of the metal base, and is formed to protrude from the bottom surface of the body portion in a direction perpendicular to the bottom surface.

Claim (Index 1):
A power module which comprises a power element, a metal base for dissipating heat from the power element, a lead frame electrically connected to electrodes of the power element, and a resin enclosure that encapsulates the power element so that one surface of the metal base and a part of the lead frame are exposed from the enclosure, said resin enclosure comprising:\n a body portion in which the power element and a part of the lead frame are placed, and at a bottom surface of which said one surface of the metal base is exposed; and a rib portion which is placed on the bottom surface of the body portion so as to surround an outer periphery of the metal base, and is formed to protrude from the bottom surface of the body portion in a direction perpendicular to the bottom surface; wherein the rib portion has a depression at its end overhanging from the bottom surface.

Metadata:
- Claim Count in Document: 7.0
- Percentile: 95.0
- Lexical Diversity: 2.85455
- Patent Class: 257.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15119062', '12819678', '13697886', '14682709', '15541507']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8952563052405298
- 35 USC 102 Novelty (BERT): 0.4943751579924331
- Combined Prediction Score: 0.8551681905157201
- Mean Citation Score: 188.415328
- Max Citation Score: 206.59592
- Similarity Product: 147.97175455059053

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

Dataset: test