PATENT CLAIM ANALYSIS

Application Number: 15940202
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2019-10
Patent Classification: ["348", "705000"]

Abstract:
Embodiments of the present disclosure relates to a method and a system for switching display from a first video source to a second video source. The system receives a source switch indication request for switching the display from the first video source to the second video source identified by source identification of the second video source. Further the system synchronizes the source switch indication request using frame sync of the first video source and the second video sources and mask the interface signals of the first video source to generate output interface signals corresponding to the second video source. The display is then driven by the output interface signals of the second video source thereby enabling seamless switching of the display without using frame buffer, thereby rendering the video stream from multiple video sources without any tearing artifacts or display glitches and still optimizing the switching latency.

Claim (Index 9):
The system as claimed in  claim 7 , wherein the second delay unit is configured to synchronize the first delayed source switch indication and the first delayed new source ID with the frame sync of the second video source, by being configured to:\n determine next-to-next frame sync of the first video source using a current source ID; determine next frame sync of the second video source using the new source ID, wherein the new source ID identifies the second video source from the plurality of video sources and is stored in a second source ID register coupled with the second delay unit; delay the first delayed source switch indication and the first delayed new source ID till start of the next frame sync of the second video source occurring either at or after the next-to-next frame sync of the first video source; and generate the second delayed source switch indication and the second delayed new source ID upon the delaying.

Metadata:
- Claim Count in Document: 26.0
- Percentile: 90.0
- Lexical Diversity: 2.53333
- Patent Class: 348.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['12409427', '15940151', '15272787', '14500938', '14047053']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6320404237933884
- 35 USC 102 Novelty (BERT): 0.4768275673284226
- Combined Prediction Score: 0.6165191381468919
- Mean Citation Score: 168.5463
- Max Citation Score: 171.70175
- Similarity Product: 125.16256783986093

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