PATENT CLAIM ANALYSIS

Application Number: 15758708
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-09
Patent Classification: ["725", "081000"]

Abstract:
A method for changing an orientation of an image by a WFD sink may comprise the steps of: transmitting, to a second WFD device, an RTSP M 3  request message for requesting information on a video stream control RTSP parameter of the second WFD device by a first WFD device; receiving an RTSP M 3  response message in response to the RTSP M 3  request message from the second WFD device by the first WFD device, wherein the RTSP M 3  response message includes a video stream control RTSP parameter for a video stream control capability of the second WFD device, transmitting a first video stream displayed in a first orientation on the second WFD device to the second WFD device by the first WFD device; receiving an RTSP M 21  request message from the second WFD device by the first WFD device, wherein the RTSP M 21  request message requests a change into a second video stream displayed in a second orientation on the second WFD device of the first video stream; and transmitting an RTSP M 21  response message to the second WFD device by the first WFD device, wherein the RTSP M 21  response message indicates the acceptance of the change.

Claim (Index 1):
A method for changing an orientation of an image by a WiFi display (WFD) sink, the method comprising:\n transmitting, by a first WFD device, a real time streaming protocol message  3  (RTSP M 3 ) request message to a second WFD device, wherein the RTSP M 3  request message requests information on a video stream control RTSP parameter of the second WFD device; receiving, by the first WFD device, an RTSP M 3  response message from the second WFD device in response to reception of the RTSP M 3  request message by the second WFD device, wherein the RTSP M 3  response message includes a video stream control RTSP parameter about a video stream control capability of the second WFD device; transmitting, by the first WFD device, a first video stream to the second WFD device, wherein the first video stream is to be displayed in a first orientation on the second WFD device; receiving, by the first WFD device, an RTSP M 21  request message from the second WFD device, wherein the RTSP M 21  request message requests that the first video stream is changed to a second video stream, such that the second video stream is to be displayed in a second orientation on the second WFD device; and transmitting, by the first WFD device, an RTSP M 21  response message to the second WFD device, wherein the RTSP M 21  response message indicates acceptance of the change, wherein the second WFD device is configured to receive the first video stream and the second video stream from the first WFD device over a peer-to-peer link with the first WFD device and to render the first video stream and the second video stream.

Metadata:
- Claim Count in Document: 15.0
- Percentile: 90.0
- Lexical Diversity: 4.13462
- Patent Class: 725.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15754475', '15534914', '15541867', '15115652', '15567023']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.5164746302368328
- 35 USC 102 Novelty (BERT): 0.555719785289509
- Combined Prediction Score: 0.5203991457421004
- Mean Citation Score: 375.163952
- Max Citation Score: 446.70712
- Similarity Product: 346.7076255292797

Labels:
- Claim Label 101: 1
- Claim Label 102: 1
- Claim Label 103: 1
- Claim Label 112: 0
- Combined Label: 1
- Label 101 Adjusted: 1

Dataset: test