PATENT CLAIM ANALYSIS

Application Number: 16078564
Application Type: Utility
Filing Date: 2018-08
Publication Date: 2019-02
Patent Classification: ["294", "064200"]

Abstract:
The present invention relates to a vacuum gripper unit. The unit has a first mounting container and a second mounting container of cylindrical shapes formed in an H-type when seen from the outside, including a main body for providing a common vacuum chamber. A vacuum pump is inserted into the first mounting container, while the vacuum pump or a release valve is selectively mounted in the second mounting container. In addition, a front insertion hole of each of the first mounting container and the second mounting container is provided with a finishing material which supports each of the release valve and the vacuum pump that are mounted to thereby prevent the valve and pump from being separated. It is preferable that the finishing material of at least the first mounting container is a silencer.

Claim (Index 3):
The vacuum gripper unit of  claim 1 , wherein the release valve ( 20 ) is a valve configured such that a piston ( 22 ) supported against a spring ( 21 ) is moved between an opened position and a closed position of the valve depending on presence or absence of pressure of the compressed air, thus controlling inflow of air into the common vacuum chamber ( 14 ), and\n the release valve is mounted in the second mounting container ( 12 b ) in such a manner that an end portion of the piston ( 22 ) is inserted through a front insertion hole ( 23 ) of the second mounting container ( 12 b ) into a rear air supply hole ( 24 ) so as to open and close the rear air supply hole.

Metadata:
- Claim Count in Document: 21.0
- Percentile: 96.0
- Lexical Diversity: 2.02857
- Patent Class: 294.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['14002987', '15304027', '12450139', '14395757', '11706024']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7552522684010289
- 35 USC 102 Novelty (BERT): 0.4765819014776383
- Combined Prediction Score: 0.7273852317086899
- Mean Citation Score: 199.287988
- Max Citation Score: 209.27939
- Similarity Product: 160.9055876312059

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