PATENT CLAIM ANALYSIS

Application Number: 16220851
Application Type: Utility
Filing Date: 2018-12
Publication Date: 2019-04
Patent Classification: ["074", "479010"]

Abstract:
Provided is a wire driving device including: wires one ends of which are attached to a movable member; pulleys to which the other ends of the individual wires are secured; driven gears that are coaxially secured to the individual pulleys; a drive gear that is connected to a driving source; and movable gears that are disposed between the drive gear and the individual driven gears and that can transmit the motive power of the driving source to the driven gears from the drive gear. The movable gears are provided in a movable manner so that the movable gears engage with the drive gear and the driven gears when the drive gear is rotated in a direction, and so that the engagements of the movable gears with at least one of the drive gear and the driven gears are released when the drive gear is rotated in the other direction.

Claim (Index 13):
A manipulator comprising:\n a wire driving device comprising:\n first and second wires, one end of each being attached to a movable member, the first and second wires being configured to antagonistically drive the movable member; \n first and second pulleys, an other end the first wire being secured to the first pulley and an other end the second wire being secured to the second pulley, the first wire being wound around the first pulley and the second wire being wound around the second pulley; \n first and second driven gears, the first gear being coaxially secured to the first pulley and the second gear being coaxially secured to the second pulley; \n a drive gear that is connected to a driving source that generates motive power; \n first and second movable gears, the first movable gear being disposed between the drive gear and the first driven gear and the second movable gear being disposed between the drive gear and the second driven gear, the motive power of the driving source being transmitted from the drive gear to the first movable gear and from the first movable gear to the first driven gear and the motive power of the driving source being transmitted from the drive gear to the second movable gear and from the second movable gear to the second driven gear; \n a movable-gear biasing means for biasing of the first and second movable gears in a direction in which each of the first and second movable gears are engaged with the drive gear and a respective one of the first and second driven gears; and \n a joint that supports the movable member in a movable manner.

Metadata:
- Claim Count in Document: 4.0
- Percentile: 98.0
- Lexical Diversity: 2.80357
- Patent Class: 74.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15235179', '15413720', '11214877', '14532399', '13132164']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7765935288632466
- 35 USC 102 Novelty (BERT): 0.5415641420724177
- Combined Prediction Score: 0.7530905901841638
- Mean Citation Score: 277.035068
- Max Citation Score: 446.45224
- Similarity Product: 437.771241371293

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