PATENT CLAIM ANALYSIS

Application Number: 15772907
Application Type: Utility
Filing Date: 2018-05
Publication Date: 2018-11
Patent Classification: ["257", "013000"]

Abstract:
A semiconductor device according to an embodiment includes: a light emitting structure including a first conductive semiconductor layer, an active layer under the first conductive semiconductor layer, a second conductive semiconductor layer under the active layer, and a plurality of recesses exposing a lower portion of the first conductive semiconductor layer; at least one pad arranged outside the light emitting structure and arranged to be adjacent to at least one edge; and a plurality of insulation patterns arranged in the recesses and extending to a lower surface of the light emitting structure, in which widths of the plurality of insulation patterns are reduced as the insulation patterns become further away from the pad. The semiconductor device according to the embodiment may prevent a current from being focused on a recess area adjacent to the pad.

Claim (Index 20):
A semiconductor device comprising:\n a light emitting structure including a first conductive semiconductor layer, a second conductive semiconductor layer, an active layer arranged between the first conductive semiconductor layer and the second conductive semiconductor layer, and a plurality of recesses extending from the second conductive semiconductor layer via the active layer to a part of the first conductive semiconductor layer; first electrodes arranged inside the plurality of recesses and electrically connected to the first conductive semiconductor layer; second electrodes electrically connected to the second conductive semiconductor layer; and a pad portion including a first pad and a second pad electrically connected to the second electrodes, wherein a first group of recesses among the plurality of recesses are spaced apart from each other between the first pad and the second pad by a first interval in a first direction connecting the first pad and the second pad, wherein a second group of recesses among the plurality of recesses are arranged in the first direction to be spaced apart from each other by a second interval that is larger than the first interval in a second direction that is perpendicular to the first direction in the first group of recesses, and wherein a third group of recesses among the plurality of recesses are arranged in the first direction to be spaced apart from each other by a third interval that is smaller than the first interval in the second direction in the second group of recesses.

Metadata:
- Claim Count in Document: 5.0
- Percentile: 93.0
- Lexical Diversity: 2.28571
- Patent Class: 257.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['11896829', '12095480', '15527807', '14842228', '14733787']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.9141940458513316
- 35 USC 102 Novelty (BERT): 0.461323653227428
- Combined Prediction Score: 0.8689070065889413
- Mean Citation Score: 190.290188
- Max Citation Score: 192.90495
- Similarity Product: 168.86928198695185

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