PATENT CLAIM ANALYSIS

Application Number: 15781511
Application Type: Utility
Filing Date: 2018-06
Publication Date: 2018-09
Patent Classification: ["166", "363000"]

Abstract:
Example embodiments presented herein are directed towards a safety system, for example a subsea workover safety system, for overriding a control module configured to actuate a component of a hydrocarbon production apparatus, particularly an apparatus comprising at least one of a lower riser package and an emergency disconnect package.

Claim (Index 28):
A safety system configured to be coupled to a hydrocarbon processing arrangement to bring at least a part of the arrangement to a safe state, the arrangement comprising a control module, particularly at least one of a Workover Control Module (\u201cWOCM\u201d), a Subsea Electronics Module (\u201cSEM\u201d), Subsea Control Module (\u201cSCM\u201d) and an Riser Control Module (\u201cRCM\u201d),\n the control module configured to actuate a component of the arrangement, particularly a component comprising at least one of a topside production facility, a Lower Riser Package (\u201cLRP\u201d), an Emergency Disconnect Package (\u201cEDP\u201d), a Blowout Preventer (\u201cBOP\u201d), a Riser Package (\u201cRP\u201d), a Drilling Package (\u201cDP\u201d), a Master Control Unit (\u201cMCU\u201d), and a Hydraulic Power Unit (\u201cHPU\u201d), a Christmas tree, particularly a surface tree, particularly a subsea tree, particularly a Christmas tree having an electrically actuated valve, a manifold, a coiled tubing frame, and a wireline frame the control module comprising:\n an energy input, particularly at least one of an electrical input, a pneumatic input, and a hydraulic input, the energy input configured to receive a power flow from a corresponding power source sufficient to actuate the component, particularly an electric actuator, particularly at least one of a screw drive and a solenoid, particularly a hydraulic actuator, a pneumatic actuator; and \n an energy output, particularly at least one of a hydraulic output and an electrical output, configured to deliver the power flow, regulated via the control module, to the component; \n the safety system comprising: a control input configured to receive a trigger signal; a safety accumulator, particularly at least one of a hydraulic accumulator, a battery, a capacitor, a flywheel, and a UPS, configured to store energy, and at least one accumulator gate, particularly at least one of a valve and a relay, configured to be disposed in a parallel connection with at least one of:\n the energy input of the control module and the corresponding power source; and \n the energy output of the control module and the component; \n the safety system configured to open the at least one accumulator gate upon receipt of the trigger signal to deliver the stored energy to the component.

Metadata:
- Claim Count in Document: 13.0
- Percentile: 94.0
- Lexical Diversity: 1.35897
- Patent Class: 166.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['14313777', '15128581', '12511471', '12980649', '12621341']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7840944701830707
- 35 USC 102 Novelty (BERT): 0.501693127790776
- Combined Prediction Score: 0.7558543359438412
- Mean Citation Score: 221.431908
- Max Citation Score: 281.15775
- Similarity Product: 181.43628302599487

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