PATENT CLAIM ANALYSIS

Application Number: 15945273
Application Type: Utility
Filing Date: 2018-04
Publication Date: 2018-10
Patent Classification: ["164", "151000"]

Abstract:
In an injection cylinder which can be connected with a plunger, the internal portion of the cylinder part is partitioned by a piston into a rod-side chamber on the side of the piston rod and a head-side chamber on the opposite side. An accumulator can supply a hydraulic fluid to the head-side chamber. A head-use pressure sensor can detect a pressure of the head-side chamber. A flow control valve can control a flow rate of the hydraulic fluid discharged from the rod-side chamber. A control device includes an OP control part which starts open control driving the flow control valve to the opening direction after the start of supply of the hydraulic fluid from the accumulator to the head-side chamber conditional on the detection pressure of the head-use pressure sensor rising up to the predetermined set value.

Claim (Index 2):
The injection apparatus according to  claim 1 , further comprising an input device which accepts an operation by the user, wherein\n the flow control valve is an overlap type which positions a valve element at a position in accordance with a command value of an input control command, keeps a port closed as it is even if the valve element moves at the time when the valve element is located at a predetermined overlapping section, and makes the port begin opening by the valve element passing through the overlapping section, and the control device further comprises\n a storage part which holds characteristic information linking a command value of the control command to the flow control valve and the speed of the plunger including also movement of the plunger caused due to clearance flow even when the valve element is located in the overlapping section, \n a target speed setting part which sets a target speed of the plunger based on an operation with respect to the input device, and \n a command value setting part which sets a command value of the control command output by the open control part in the open control by specifying the command value of the control command to the flow control valve corresponding to the target speed set by the target speed setting part based on the characteristic information.

Metadata:
- Claim Count in Document: 6.0
- Percentile: 91.0
- Lexical Diversity: 2.2
- Patent Class: 164.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15422639', '15079558', '13060405', '10840507', '10867303']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7787789426998877
- 35 USC 102 Novelty (BERT): 0.4966748245221408
- Combined Prediction Score: 0.7505685308821131
- Mean Citation Score: 233.651152
- Max Citation Score: 281.92575
- Similarity Product: 235.7747443377972

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