PATENT CLAIM ANALYSIS

Application Number: 16028897
Application Type: Utility
Filing Date: 2018-07
Publication Date: 2018-11
Patent Classification: ["399", "260000"]

Abstract:
A nozzle insertion member is in a powder container that includes a nozzle insertion opening into which a conveying nozzle is inserted. The nozzle insertion member includes an opening/closing structure to move to an opening position to open the nozzle insertion opening by being pressed by the inserted conveying nozzle, and to a closing position to close the nozzle insertion opening when the conveying nozzle is separated from the nozzle insertion member, and a seal arranged at the nozzle insertion opening and including a through hole into which the conveying nozzle is insertable. The opening/closing structure includes a front cylindrical portion to contact with an inner surface of the through hole, and a slide area formed on another side relative to the front cylindrical portion. W 1 <W 4  is satisfied, where W 1  is an inner diameter of the through hole, and W 4  is an outer diameter of the slide area.

Claim (Index 3):
The nozzle insertion member according to  claim 1 , further comprising a structure including an inner cylindrical space in which the seal is arranged, wherein\n the structure including the inner cylindrical space includes a plurality of convexes that come in contact with an outer circumference of the seal and that are arranged along the outer circumference of the seal, and an outer diameter of the seal is greater than an inner diameter of a circle formed by the convexes.

Metadata:
- Claim Count in Document: 3.0
- Percentile: 95.0
- Lexical Diversity: 2.4697
- Patent Class: 399.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15239356', '14186417', '15822044', '15321910', '14896852']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8795666209750734
- 35 USC 102 Novelty (BERT): 0.5496436869606389
- Combined Prediction Score: 0.84657432757363
- Mean Citation Score: 396.807646
- Max Citation Score: 454.12466
- Similarity Product: 335.1005710620558

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