PATENT CLAIM ANALYSIS

Application Number: 15781146
Application Type: Utility
Filing Date: 2018-06
Publication Date: 2018-12
Patent Classification: ["312", "404000"]

Abstract:
There is provided an airtight box, comprising a box body and a cover covering the box body to close the box body tightly. The box body is provided with a receiving chamber with an opening which opens upwards and two side walls respectively located on both sides of the receiving chamber. A sliding groove extending longitudinally is provided on an outer side of each side wall. The airtight box is further provided with an opening and locking mechanism slidably connecting the cover and the box body. The opening and locking mechanism is provided with a pushing member slidably fixed in the sliding groove and a connecting rod rotatably fixed on the pushing member and mounted inside the cover. The connecting rod, under an action of the pushing member, presses upwards and drives the cover backwards to expose the receiving chamber to the outside.

Claim (Index 3):
The airtight box of  claim 2 , wherein the connecting rod is provided with a supporting rod received inside the cover and two ear rods vertically extending from both ends of the supporting rod respectively, wherein each ear rod is mounted on the hanging wall, and when the pushing member moves backwards, the hanging walls pushes the ear rods backwards and the ear rods drive the supporting rod upwards to support the cover upwards.

Metadata:
- Claim Count in Document: 20.0
- Percentile: 94.0
- Lexical Diversity: 2.4127
- Patent Class: 312.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15323405', '14326271', '13457489', '14794941', '14884413']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8137454385607514
- 35 USC 102 Novelty (BERT): 0.4877870046319145
- Combined Prediction Score: 0.7811495951678677
- Mean Citation Score: 163.53659199999996
- Max Citation Score: 173.86143
- Similarity Product: 111.49092432333828

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