PATENT CLAIM ANALYSIS

Application Number: 15900885
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2018-12
Patent Classification: ["257", "712000"]

Abstract:
Provided is a technique for preventing warps of cooling plates due to a contraction of a joining material, thereby preventing a reduction in cooling performance of a semiconductor device. The semiconductor device includes the following: a first cooling plate; a second cooling plate facing the first cooling plate; a semiconductor chip joined between the circuit pattern of the first cooling plate and the circuit pattern of the second cooling plate with a joining material; and a case containing part of the first cooling plate, part of the second cooling plate, and the semiconductor chip. The semiconductor chip is mounted in a semiconductor-chip mounting part between the first cooling plate and the second cooling plate. The case is provided with a portion corresponding to the semiconductor-chip mounting part and to surroundings thereof. The portion has an up-and-down width greater than an up-and-down width of the remaining portions of the case.

Claim (Index 2):
The semiconductor device according to  claim 1 , wherein the case has an up-and-down width that continuously varies.

Metadata:
- Claim Count in Document: 7.0
- Percentile: 88.0
- Lexical Diversity: 2.72881
- Patent Class: 257.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15898676', '13108179', '14850196', '13273162', '13584022']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.9136329825365256
- 35 USC 102 Novelty (BERT): 0.4795231439274591
- Combined Prediction Score: 0.8702219986756189
- Mean Citation Score: 141.99341800000005
- Max Citation Score: 149.62155
- Similarity Product: 102.53919652147296

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