PATENT CLAIM ANALYSIS

Application Number: 15742071
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-07
Patent Classification: ["257", "659000"]

Abstract:
A semiconductor device includes: an island that is formed by a metallic layer including a single metallic layer or a plurality of different metallic layers; a semiconductor chip provided upon an upper surface of the island, and having a pair of side portions mutually opposing each other; a plurality of signal terminals disposed at an external periphery of at least the pair of side portions of the semiconductor chip, and formed by the metallic layer; a grounding terminal disposed at an external periphery of the plurality of signal terminals, and formed by the metallic layer; electrically conductive connection members that are connected between each of a plurality of electrodes of the semiconductor chip and each of the plurality of signal terminals; sealing resin that seals the island, the semiconductor chip, the electrically conductive connection members, the plurality of signal terminals, and the grounding terminal, so that a lower surface of the island, lower surfaces of the plurality of signal terminals, and a lower surface of the grounding terminal are exposed to the exterior; and a metallic shielding layer that covers over an outer peripheral side surface and an supper surface of the sealing resin, and a portion of the grounding terminal.

Claim (Index 6):
The semiconductor device according to  claim 1 , wherein:\n the grounding terminal is formed with a step, and has an inner peripheral portion and an outer peripheral portion that is thinner than the inner peripheral portion; and the metallic shielding layer is joined to an outer peripheral side surface of the step portion at a boundary between the inner peripheral portion and the outer peripheral portion.

Metadata:
- Claim Count in Document: 9.0
- Percentile: 86.0
- Lexical Diversity: 3.05556
- Patent Class: 257.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['13509264', '13274738', '10729950', '10510679', '10136368']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.9231522643608566
- 35 USC 102 Novelty (BERT): 0.489567737902001
- Combined Prediction Score: 0.8797938117149711
- Mean Citation Score: 198.333742
- Max Citation Score: 217.51547
- Similarity Product: 161.0490928168893

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