PATENT CLAIM ANALYSIS

Application Number: 15778388
Application Type: Utility
Filing Date: 2018-05
Publication Date: 2018-11
Patent Classification: ["361", "710000"]

Abstract:
A printed board includes an insulating layer, and radiation vias penetrating printed board are formed in both a first region overlapping electronic component and a second region outside the first region. A plurality of conductor layers included in printed board are cross-connected to a plurality of radiation vias. Diffusion radiator includes a thermal diffusion plate, a radiation member, and a cooling body. Radiation member is in close contact with one of main surfaces of cooling body, and thermal diffusion plate is in close contact with one of main surfaces of radiation member on the opposite side to cooling body. One of main surfaces of thermal diffusion plate on the opposite side to radiation member is bonded to a conductor layer on the other main surface of printed board so as to close the plurality of radiation vias.

Claim (Index 1):
A semiconductor device comprising:\n a printed board; an electronic component bonded on one of main surfaces of the printed board; and a diffusion radiator bonded onto another main surface of the printed board on an opposite side to the one of the main surfaces, wherein the printed board includes an insulating layer having a plurality of radiation vias that connect the printed board from the one of the main surfaces to the other main surface in both a first region overlapping the electronic component at a transmission viewpoint from a side of the one of the main surfaces of the printed board and a second region disposed outside the first region at the transmission viewpoint from the side of the one of the main surfaces of the printed board, the printed board further includes a plurality of conductor layers that are provided along both the main surfaces from the first region to the second region, and cross-connected to each of the plurality of radiation vias, one of the plurality of conductor layers is disposed on the other main surface of the printed board, the diffusion radiator includes a thermal diffusion plate, a radiation member, and a cooling body, the radiation member is in close contact with one of main surfaces of the cooling body, the thermal diffusion plate is in close contact with one of main surfaces of the radiation member on an opposite side to the cooling body, and one of main surfaces of the thermal diffusion plate on an opposite side to the radiation member is bonded to the conductor layer on the other main surface of the printed board so as to close the plurality of radiation vias formed in the first region and the plurality of radiation vias formed in the second region.

Metadata:
- Claim Count in Document: 3.0
- Percentile: 93.0
- Lexical Diversity: 2.51724
- Patent Class: 361.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15272201', '12079012', '10380631', '11504736', '11747972']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8382882444722354
- 35 USC 102 Novelty (BERT): 0.4610906472434645
- Combined Prediction Score: 0.8005684847493584
- Mean Citation Score: 175.685728
- Max Citation Score: 179.06044
- Similarity Product: 144.25149379466296

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