PATENT CLAIM ANALYSIS

Application Number: 16180608
Application Type: Utility
Filing Date: 2018-11
Publication Date: 2019-03
Patent Classification: ["297", "330000"]

Abstract:
A lift chair comprising: a lift that transitions the lift chair between a resting position and a standing position; a user interface that receives one or more user inputs indicating a request to transition the lift chair between the resting position and the standing position; a controller circuit communicatively coupled to the lift and to the user interface, the controller circuit configured to cause the lift to transition the lift chair from the resting position to the standing position, in response to a single user input, at a first speed over a first time period followed by a second speed over a second time period, the first speed being slower than the second speed.

Claim (Index 8):
The lift chair of  claim 1 , wherein the controller circuit includes:\n an enabling circuit configured to determine whether a first voltage of a first electrical signal received from the user interface is greater than a positive predetermined threshold; a voltage boost circuit in electrical communication with the enabling circuit and configured to generate a second electrical signal having a second voltage when the first voltage is greater than the positive predetermined threshold, the second voltage being greater than the first voltage; and a relay in electrical communication with the enabling circuit and the voltage boost circuit and configured to: i) transmit the first electrical signal having the first voltage to the actuator of a chair to cause the lift to begin transitioning the lift chair from the resting position to the standing position at the first speed during the first time period followed by the second electrical signal having the second voltage to the actuator to cause the lift to continuing transitioning the lift chair from the resting position to the standing position at the second speed during the second time period when the first voltage is greater than the positive predetermined threshold, ii) transmit the first electrical signal having the first voltage to the actuator to cause the lift to begin transitioning the lift chair from the resting position to the standing position when the first voltage is positive but less than the positive predetermined threshold and iii) transmit the first electrical signal having the first voltage to the actuator to cause the lift to begin transitioning the lift chair from the standing position to the resting position when the first voltage is negative.

Metadata:
- Claim Count in Document: 11.0
- Percentile: 98.0
- Lexical Diversity: 2.39216
- Patent Class: 297.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['15557118', '14212323', '15657571', '15495457', '14212253']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7503679672220473
- 35 USC 102 Novelty (BERT): 0.5318015603199454
- Combined Prediction Score: 0.7285113265318371
- Mean Citation Score: 202.408962
- Max Citation Score: 395.34653
- Similarity Product: 348.4506509623073

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