PATENT CLAIM ANALYSIS

Application Number: 15923757
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-10
Patent Classification: ["347", "016000"]

Abstract:
Provided is a printer that can appropriately handle a paper (media) wound into a roll with one end of the paper affixed to a core, when the trailing end of the paper is detected, the trailing end of the paper being attached to the winding core in multiple ways. The printer has: a roll paper support that supports the core of a roll of paper; a roll driver that turns the core and delivers the paper; a conveyance device that conveys the delivered paper; a tension detection switch that outputs a first detection value when tension produced on the paper delivered from the roll is greater than or equal to a threshold; and a controller that drives the roll driver in the direction delivering the paper when the output of the tension detection switch changes to the first detection value in response to rotation of the core.

Claim (Index 1):
A printer comprising:\n a roll paper support configured to support a core of a roll of paper, the paper being wound with an end thereof attached to the core; a roll driver configured to rotate the core supported on the roll paper support and deliver the paper from a delivery point; a conveyance device configured to convey the paper delivered from the delivery point; a detection device configured to output a first detection value when tension produced on the paper delivered from the roll is greater than or equal to a threshold, and otherwise output a second detection value; and a controller configured to drive the roll driver in the direction delivering the paper from the core when the output of the detection device changes from the second detection value to the first detection value in response to rotation of the core by the roll driver.

Metadata:
- Claim Count in Document: 13.0
- Percentile: 90.0
- Lexical Diversity: 2.25714
- Patent Class: 347.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15923718', '13253458', '14789570', '15643835', '15235697']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.742036930989998
- 35 USC 102 Novelty (BERT): 0.4900196898794168
- Combined Prediction Score: 0.71683520687894
- Mean Citation Score: 204.28546
- Max Citation Score: 256.9906
- Similarity Product: 204.48128147351736

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