PATENT CLAIM ANALYSIS

Application Number: 16124898
Application Type: Utility
Filing Date: 2018-09
Publication Date: 2019-01
Patent Classification: ["623", "065000"]

Abstract:
A handheld system includes a motion-generating mechanism having a first motor mounted to a housing to generate a first rotary motion and a second motor coupled to a first output of the first motor such that the first rotary motion imparts to the second motor and rotates the second motor within the housing. The second motor generates a second rotary motion. An attachment arm extends out of the housing and has a first end coupled to a second output of the second motor and a second end configured to attach a user assistive device. A motion sensor senses a motion of the handheld system and generates a signal in response. A control system is coupled to receive the signal and to control the first and second rotary motions with commands generated based at least in part upon the signal. The commands direct the motion-generating mechanism to stabilize unintentional muscle movements.

Claim (Index 1):
A handheld system, comprising:\n a housing shaped for holding by a hand, the housing including an open end; a motion-generating mechanism at least partially disposed within the housing, the motion-generating mechanism including:\n a first motor mounted to the housing and adapted to generate a first rotary motion about a first axis; and \n a second motor mounted within the housing and coupled to a first output of the first motor such that the first rotary motion output from the first motor is imparted to the second motor and rotates the second motor within the housing, the second motor adapted to generate a second rotary motion about a second axis different from the first axis; \n an attachment arm extending through the open end of the housing and having first and second ends, the first end coupled to a second output of the second motor and the second end configured to attach a user assistive device, wherein the attachment arm is movable relative to the housing in two degrees of freedom; a motion sensor adapted to sense a motion of the handheld system and generate a feedback signal in response to the motion; and a control system disposed within the housing and coupled to the motion sensor to receive the feedback signal from the motion sensor, the control system further coupled to the motion-generating mechanism and configured to control the first and second rotary motions with commands generated based at least in part upon the feedback signal from the motion sensor, wherein the commands direct the motion-generating mechanism to move the attachment arm relative to the housing to stabilize unintentional muscle movements of the housing.

Metadata:
- Claim Count in Document: 17.0
- Percentile: 97.0
- Lexical Diversity: 2.4375
- Patent Class: 623.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['13250000', '13935387', '14627893', '15013626', '15210267']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7534669325327407
- 35 USC 102 Novelty (BERT): 0.4927479306281478
- Combined Prediction Score: 0.7273950323422814
- Mean Citation Score: 224.00929
- Max Citation Score: 300.83792
- Similarity Product: 236.60315364705085

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