PATENT CLAIM ANALYSIS

Application Number: 16098044
Application Type: Utility
Filing Date: 2018-10
Publication Date: 2019-06
Patent Classification: ["222", "321900"]

Abstract:
A quantitative pressing sprayer includes a clamping plate, a pressing head, and a hand-held screw cap connected with a container. The pressing head penetrates through the hand-held screw cap. The clamping plate is pressed against and arranged on the pressing head. An end of the clamping plate is used as a fixed end that is connected with the hand-held screw cap. Another end of the clamping plate is used as a pressed end. The clamping plate drives the pressing head with the fixed end as a pivot of a lever. The pressed end and the fixed end form a first arm, the pressing head and the fixed end form a second arm, and the first arm is longer than the second arm.

Claim (Index 9):
The quantitative pressing sprayer of  claim 1 , further comprising an elastic member,\n wherein the pressing head further comprises:\n a nozzle; \n a tube; and \n an annular groove, \n wherein the tube and the nozzle form a liquid channel, wherein the annular groove and the tube are coaxially arranged, wherein the annular groove is arranged outside the tube, wherein the elastic member sleeves an outer wall of the tube, wherein an end of the elastic member is arranged in the annular groove, and wherein another end of the elastic member is pressed against the hand-held screw cap.

Metadata:
- Claim Count in Document: 13.0
- Percentile: 97.0
- Lexical Diversity: 3.02273
- Patent Class: 222.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['10925539', '13884870', '14902701', '13292307', '15862847']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7732496405807474
- 35 USC 102 Novelty (BERT): 0.4735908906427532
- Combined Prediction Score: 0.743283765586948
- Mean Citation Score: 201.730432
- Max Citation Score: 213.43541
- Similarity Product: 166.5948981177151

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

Dataset: test