PATENT CLAIM ANALYSIS

Application Number: 16205428
Application Type: Utility
Filing Date: 2018-11
Publication Date: 2019-05
Patent Classification: ["222", "212000"]

Abstract:
The invention relates to a liquid dispenser for dispensing liquid from an inverted container. The dispenser includes a body adapted for releasably engaging to the inventor container, a valve localized in the body and defining a dispensing orifice that reacts to pressure differences for dispensing liquid to the exterior atmosphere, and an impact resistance system. The impact resistance system is located upstream of the valve and includes a housing that includes a cavity adapted to be occupied by a compressible substance. The compressible substance allows pressure equilibration between the valve interior side and the valve exterior side allowing the dispensing orifice to be reactively closeable, especially to absorb a hydraulic hammer pressure from an impact force.

Claim (Index 1):
A liquid dispenser for releasably affixing to an inverted container containing dispensable liquid, the dispenser comprising:\n i) a body of the dispenser comprising a connecting sleeve, wherein the connecting sleeve is adaptable for engaging to an exterior surface proximate an opening of the inverted container and is spaced radially inwardly to define an internal discharge conduit for establishing fluid communication with the liquid contained in the inverted container; ii) a valve localized in the body extending across the internal discharge conduit, the valve having an interior side for being contacted by the liquid contained inside the inverted container and an exterior side for being exposed to the exterior atmosphere, wherein the valve defines a dispensing orifice that is reactively openable when the pressure on the valve interior side exceeds the pressure on the valve exterior side; and iii) an impact resistance system localized upstream of the valve, the system comprises a housing having a cavity therein and extending longitudinally from the body and radially inwardly from the sleeve, wherein the housing comprises at least one inlet opening that provides a flow path for the liquid from the inverted container into the housing and at least one outlet opening that provides a path of egress for the liquid from the housing to the exterior atmosphere when the dispensing orifice is opened, wherein the cavity is adapted to be partially occupied by a compressible substance.

Metadata:
- Claim Count in Document: 2.0
- Percentile: 98.0
- Lexical Diversity: 2.01639
- Patent Class: 222.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['11405741', '11728614', '11251418', '10993764', '11254632']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7326416735594724
- 35 USC 102 Novelty (BERT): 0.4760605299978604
- Combined Prediction Score: 0.7069835592033112
- Mean Citation Score: 196.216626
- Max Citation Score: 213.23898
- Similarity Product: 174.87872574507236

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