PATENT CLAIM ANALYSIS

Application Number: 16002606
Application Type: Utility
Filing Date: 2018-06
Publication Date: 2018-12
Patent Classification: ["414", "789900"]

Abstract:
A counter-ejector comprises: an elevator including a table displaceable in a forward-backward direction parallel to a feeding-out direction; a backward restriction member for restricting a situation where backward edges of corrugated paperboard sheets in a batch are displaced in a direction opposite to the feeding-out direction; table upward-downward movement drive device; a table displacement drive device; and a control device. The control device executes a table downward movement control processing such that the table is displaced backwardly in at least part of a time period when the table is moved downwardly from the hopper part to a table stop position and a time period when the table is stopped at the table stop position, and a table upward movement control processing such that the table is displaced forwardly in a time period when the table is moved upwardly from the table stop position to the hopper part.

Claim (Index 6):
The counter-ejector according to  claim 5 , further comprising a conveyer drive control device which drives the feeding-out conveyer when the table is moved downwardly to the table stop position,\n wherein, in the ledge downward movement control processing, the control device is configured to control the ledge upward-downward movement drive device and the ledge displacement drive device in order to inhibit the ledge from being displaced forwardly in such a state that the ledge is in contact with the batch on the feeding-out conveyer from thereabove, in a given displacement inhibition time period after the table is moved downwardly to the table stop position, wherein, after an elapse of the displacement inhibition time period, the control device is configured to control the ledge upward-downward movement drive device and the ledge displacement drive device such that the ledge is displaced forwardly, only in a given upward-downward movement inhibition time period during which the ledge is stopped at the cooperative feeding-out position of the upper conveyer, and wherein, in the ledge upward movement control processing, after an elapse of the upward-downward movement inhibition time period, the control device is configured to control the ledge upward-downward movement drive device and the ledge displacement drive device such that the ledge is displaced forwardly when the ledge is moved upwardly toward the standby position.

Metadata:
- Claim Count in Document: 13.0
- Percentile: 94.0
- Lexical Diversity: 2.31343
- Patent Class: 414.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15642620', '12670286', '13074428', '14738196', '13880284']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8485810465635955
- 35 USC 102 Novelty (BERT): 0.5087991305296081
- Combined Prediction Score: 0.8146028549601967
- Mean Citation Score: 246.82427
- Max Citation Score: 293.9426
- Similarity Product: 181.7994316981793

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

Dataset: test