PATENT CLAIM ANALYSIS

Application Number: 15743120
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-08
Patent Classification: ["271", "107000"]

Abstract:
Provided are a sheet stacking device, a counter ejector and a box making machine, wherein: a hopper unit stacks sheet-like cardboard boxes; feeding rolls feed a cardboard box to the hopper unit; and a guiding device is disposed between the feeding rolls and the hopper unit and includes a first guide part that extends in a horizontal direction and guides a lower surface of the cardboard box and a second guide part that extends in a vertical direction and guides a rear end of the cardboard box. Due to this configuration, the occurrence of damage to box making sheets in high-speed conveying of the box making sheets can be suppressed and the box making sheets can be appropriately stacked in a prescribed posture.

Claim (Index 12):
A box making machine comprising:\n a sheet feed section that supplies a box making sheet; a printing section that performs printing on the box making sheet; a slotter creaser section that performs ruling on a front surface of the box making sheet and performs grooving; a folder gluer section that folds the box making sheet to join ends together, thereby forming a box member; and a counter ejector section that ejects every predetermined number of the box members after being stacked while being counted, wherein the counter ejector according to  claim 11  is applied as the counter ejector section.

Metadata:
- Claim Count in Document: 2.0
- Percentile: 86.0
- Lexical Diversity: 2.04688
- Patent Class: 271.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['14912922', '12810204', '12679838', '15642620', '13880284']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7430902138261702
- 35 USC 102 Novelty (BERT): 0.4804116025660855
- Combined Prediction Score: 0.7168223527001618
- Mean Citation Score: 201.201386
- Max Citation Score: 246.39786
- Similarity Product: 194.27010228767395

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

Dataset: test