PATENT CLAIM ANALYSIS

Application Number: 15965702
Application Type: Utility
Filing Date: 2018-04
Publication Date: 2018-11
Patent Classification: ["345", "419000"]

Abstract:
A light emitting user input device can include a touch sensitive portion configured to accept user input (e.g., from a user's thumb) and a light emitting portion configured to output a light pattern. The light pattern can be used to assist the user in interacting with the user input device. Examples include emulating a multi-degree-of-freedom controller, indicating scrolling or swiping actions, indicating presence of objects nearby the device, indicating receipt of notifications, assisting pairing the user input device with another device, or assisting calibrating the user input device. The light emitting user input device can be used to provide user input to a wearable device, such as, e.g., a head mounted display device.

Claim (Index 1):
A system for calibrating a light-emitting user input device, the system comprising:\n an outward-facing imaging system configured to image an environment; a light-emitting user input device configured to illuminate a light pattern; and a hardware processor in communication with the outward-facing imaging system and the light-emitting user input device and being programmed to:\n access first movement data acquired by a sensor of the light-emitting user input device associated with a movement of the light-emitting user input device from a first pose to a second pose; \n determine a first image of the light emitting user input device, wherein the first image comprises the light pattern corresponding to the first pose of the light-emitting user input device; \n determine a second image of the light-emitting user input device acquired by the outward-facing imaging system, wherein the second image comprises the light pattern corresponding to the second pose of the light-emitting user input device; \n analyze the second image to calculate second movement data associated with the movement of the light-emitting user input device; \n detect a discrepancy between the first movement data and the second movement data; and \n cause the sensor of the light-emitting user input device to be calibrated in response to a determination that the discrepancy passes a threshold condition.

Metadata:
- Claim Count in Document: 161.0
- Percentile: 91.0
- Lexical Diversity: 2.15
- Patent Class: 345.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15884117', '15473444', '15296869', '15264164', '15673135']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6613520644487496
- 35 USC 102 Novelty (BERT): 0.4935871598553867
- Combined Prediction Score: 0.6445755739894133
- Mean Citation Score: 218.29749
- Max Citation Score: 233.36845
- Similarity Product: 171.56951881684066

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