PATENT CLAIM ANALYSIS

Application Number: 15941622
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-08
Patent Classification: ["141", "258000"]

Abstract:
To provide a filling device that realizes simplification of device configuration, improvement of design freedom, and redaction of production loads, and that prevents formation of a pointed peak on the upper surface of packed contents, or uneven filling of the container. Provided is a filling device ( 10 ) including a filling nozzle ( 20 ), a contents supplier ( 30 ), a plunger ( 40 ), and a gas supplier ( 50 ). A gas inlet ( 25 ) connected to the gas supplier ( 50 ), a gas outlet ( 26 ) opened to the nozzle hole ( 23 ), and a gas flow passage ( 27 ) are formed in the filling nozzle ( 20 ). The gas (A) supplied from the gas supplier ( 50 ) is ejected from a gap between an inner circumferential surface of the nozzle hole ( 23 ) and an outer circumferential surface of the plunger ( 40 ) at a lower end of the filling nozzle ( 20 ).

Claim (Index 4):
The filling device according to  claim 1 , wherein the filling nozzle is formed with a contents supply hole to which the contents supplier is connected,\n the contents supply hole extends sideways from the nozzle hole and reaches an outer surface of the filling nozzle, and a second packing in an annular form is disposed between the inner circumferential surface of the nozzle hole and the outer circumferential surface of the plunger above the contents supply hole.

Metadata:
- Claim Count in Document: 1.0
- Percentile: 90.0
- Lexical Diversity: 2.45333
- Patent Class: 141.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['14438453', '15755253', '12464271', '13961431', '10572553']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7701747719511947
- 35 USC 102 Novelty (BERT): 0.4667879378510762
- Combined Prediction Score: 0.7398360885411829
- Mean Citation Score: 149.623178
- Max Citation Score: 166.45668
- Similarity Product: 125.09198841278317

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