PATENT CLAIM ANALYSIS

Application Number: 15750343
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2018-08
Patent Classification: ["118", "626000"]

Abstract:
A shaping air spurting member ( 9 ) is formed in a tubular shape by using a conductive material, and is arranged on an outer peripheral side of a rotary atomizing head ( 4 ) in a state where a front end thereof is positioned in an intermediate section of the rotary atomizing head ( 4 ) in a length direction. The shaping air spurting member ( 9 ) has a front surface section ( 9 D) that is provided with many numbers of air spurting holes ( 10, 12 ) for spurting shaping air toward paint particles sprayed from the rotary atomizing head ( 4 ). In addition, a shield member ( 14 ) composed of an annular body extending radially is provided on an outer diameter side of the front surface section ( 9 D) in the shaping air spurting member ( 9 ) to shield electric flux lines traveling toward the rotary atomizing head ( 4 ) from each of electrodes ( 6 C) in an external electrode member ( 6 ).

Claim (Index 1):
An electrostatic coating machine comprising:\n an air motor an electric potential of which is maintained at a ground level and that rotates a rotational shaft with compressed air supplied; a rotary atomizing head that is provided on the front side of said rotational shaft and is composed of a tubular body an electric potential of which is maintained at the ground level to spray paint, which is supplied while being rotated by said air motor, from a releasing edge in a front end; an external electrode member that is positioned in back of said rotary atomizing head and is provided on an outer peripheral side of said air motor to electrify paint particles sprayed from said releasing edge in said rotary atomizing head to be in a negative potential by applying a negative high voltage to a plural numbers of electrodes; and a shaping air spurting member that is formed in a tubular shape by using a conductive material and is arranged on an outer peripheral side of said rotary atomizing head in a state where a front end is positioned in an intermediate section of said rotary atomizing head in a length direction, the front end being provided with many numbers of air spurting holes over an entire circumference in a circumferential direction to spurt shaping air toward paint particles sprayed from said rotary atomizing head, characterized in that: a shield member is provided on an outer peripheral side of a front side section of said shaping air spurting member and is formed of an annular body radially extending to shield electric flux lines traveling toward said rotary atomizing head from each of said electrodes in said external electrode member.

Metadata:
- Claim Count in Document: 15.0
- Percentile: 88.0
- Lexical Diversity: 2.2439
- Patent Class: 118.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15318569', '14608580', '14608681', '10889133', '13145949']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8485402679248886
- 35 USC 102 Novelty (BERT): 0.5318826178815336
- Combined Prediction Score: 0.8168745029205531
- Mean Citation Score: 368.081518
- Max Citation Score: 377.4204
- Similarity Product: 336.39213402543066

Labels:
- Claim Label 101: 1
- Claim Label 102: 1
- Claim Label 103: 1
- Claim Label 112: 0
- Combined Label: 1
- Label 101 Adjusted: 1

Dataset: test