PATENT CLAIM ANALYSIS

Application Number: 16028537
Application Type: Utility
Filing Date: 2018-07
Publication Date: 2018-11
Patent Classification: ["257", "738000"]

Abstract:
According to one embodiment, a semiconductor device includes a board, a sealing portion, a controller, a semiconductor chip, and solder balls. The board includes a first surface and a second surface opposite to the first surface. The controller and the semiconductor chip are covered with the sealing portion. The solder balls are on the second surface of the board. The solder balls include a plurality of solder ball sets each corresponding to a pair of differential input and differential output signals, and the plurality of solder ball sets are arranged substantially parallel to a side of the board.

Claim (Index 5):
A semiconductor device comprising:\n a board comprising a first surface and a second surface opposite to the first surface; a controller provided on the first surface of the board; a semiconductor chip provided on the first surface of the board and electrically connected to the controller; and solder balls on the second surface of the board, wherein the solder balls comprise at least four solder ball sets, each of the four solder ball sets includes a first ball and a second ball which are corresponding to a positive and a negative of differential input signals and a third ball and a fourth ball which are corresponding to a positive and a negative of differential output signals, respectively, the plurality of solder ball sets are arranged substantially parallel to a side of the board, wherein the side corresponds to one edge of the board in a plan view, wherein the solder balls further comprise a first ground ball and a second ground ball, the first ground ball being located between the first ball and the third ball and the second ground ball being located between the second ball and the fourth ball, electrically connected to a ground layer of the board, and wherein the solder balls further comprise first heat radiation balls electrically connected to the ground layer or a power supply layer of the board, and the first heat radiation balls are located between the first and second ground balls and the side of the board.

Metadata:
- Claim Count in Document: 35.0
- Percentile: 95.0
- Lexical Diversity: 2.47727
- Patent Class: 257.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['14183803', '14190775', '10406447', '11231751', '14191494']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8951589592671285
- 35 USC 102 Novelty (BERT): 0.520606405454038
- Combined Prediction Score: 0.8577037038858195
- Mean Citation Score: 215.503876
- Max Citation Score: 329.27225
- Similarity Product: 321.22870568397644

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