PATENT CLAIM ANALYSIS

Application Number: 15887877
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2019-08
Patent Classification: ["345", "156000"]

Abstract:
A system, including: a computing device that executes an interactive application and generates and transmits image frames; a head-mounted display (HMD) that receives and presents the image frames, wherein the HMD includes a magnetic emitter that emits a magnetic signal having a synchronization encoding synchronized to the received image frames; a controller device that includes a magnetic sensor that detects the magnetic signal, wherein the controller device processes the detected magnetic signal to determine magnetic position data and read the synchronization encoding, wherein the controller device uses the synchronization encoding to generate corresponding timing data indicating a timing of the magnetic position data based on the synchronization encoding, wherein the controller device transmits the magnetic position data and the corresponding timing data to the computing device; wherein the computing device uses the magnetic position data and the corresponding timing data to determine the location and/or orientation of the controller device.

Claim (Index 11):
A method, comprising:\n executing, by a computing device, an interactive application and generating and transmitting image frames at a predefined frame rate by the computing device, the image frames being generated based on an application state of the executing interactive application; receiving, by a head-mounted display (HMD), the image frames transmitted from the computing device and presenting the image frames through a display device of the HMD, and emitting, by a magnetic emitter of the HMD, a magnetic signal, the magnetic signal having a synchronization encoding that is synchronized to the received image frames from the computing device; detecting, by a controller device that includes a magnetic sensor, the magnetic signal, and processing, by the controller device, the detected magnetic signal to determine magnetic position data that identifies a location and/or orientation of the controller device, wherein the controller device further processes the detected magnetic signal to read the synchronization encoding, wherein the controller device uses the synchronization encoding to generate corresponding timing data for the magnetic position data, the timing data indicating a timing of the magnetic position data based on the synchronization encoding, wherein the controller device transmits the magnetic position data and the corresponding timing data to the computing device; wherein the computing device uses the magnetic position data and the corresponding timing data to determine the location and/or orientation of the controller device, wherein the computing device uses the location and/or orientation of the controller device to update the application state of the executing interactive application.

Metadata:
- Claim Count in Document: 5.0
- Percentile: 88.0
- Lexical Diversity: 2.7
- Patent Class: 345.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15784011', '15337469', '15283138', '14587761', '15721651']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6756634845298779
- 35 USC 102 Novelty (BERT): 0.4855686598584434
- Combined Prediction Score: 0.6566540020627344
- Mean Citation Score: 217.360222
- Max Citation Score: 226.72475
- Similarity Product: 174.90531803707782

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