PATENT CLAIM ANALYSIS

Application Number: 15762712
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2019-03
Patent Classification: ["073", "760000"]

Abstract:
An ultrahigh pressure true three-dimensional non-uniform loading/unloading and steady pressure model test system in which an ultrahigh pressure true three-dimensional non-uniform loading/unloading device is arranged in a combined bench counterforce device and used for carrying out ultrahigh pressure true three-dimensional loading/unloading on a test model, and an intelligent hydraulic loading/unloading and steady pressure numerical control system is connected with the ultrahigh pressure true three-dimensional non-uniform loading/unloading device via a high-pressure oil pipe; the ultrahigh pressure true three-dimensional non-uniform loading/unloading device is controlled in a digital servo manner via an input instruction of the intelligent hydraulic loading/unloading and steady pressure numerical control system to carry out ultrahigh pressure true three-dimensional gradient non-uniform loading/unloading and steady pressure control; an automatic model displacement test system automatically acquires the displacement of any part inside the model; and a high-definition multi-probe peeping system observes a cavern excavation deformation and failure process dynamically in real time.

Claim (Index 10):
The intelligent numerically-controlled ultrahigh pressure true three-dimensional non-uniform loading/unloading and steady pressure model test system according to  claim 1 , wherein the visual human-machine interaction system includes a human-machine interface (HMI), a PC monitoring system and a software system; the PLC hydraulic numerical control system includes a central control unit, a pressure output unit and a pressure detection unit; the ultrahigh pressure execution system includes a hydraulic oil way system and hydraulic jacks; the software system is installed on the HMI and the PC monitoring system, and the PC monitoring system transmits information with the central control unit and the HMI; the HMI also transmits information with the central control unit, the central control unit controls the pressure output unit, the pressure output unit controls the hydraulic oil way system, and the hydraulic oil way system controls hydraulic jacks; the pressure detection unit detects pressure information of hydraulic jacks and feeds the pressure information back to the central control unit, the central control unit synchronously transmits the processed digital pressure information to the HMI or the PC monitoring system, and the pressure information is displayed on the HMI or the PC monitoring system.

Metadata:
- Claim Count in Document: 12.0
- Percentile: 90.0
- Lexical Diversity: 2.21429
- Patent Class: 73.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['16061799', '15658334', '15563358', '16313469', '11746039']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7144878831794743
- 35 USC 102 Novelty (BERT): 0.4891928244213535
- Combined Prediction Score: 0.6919583773036623
- Mean Citation Score: 191.73422
- Max Citation Score: 239.74924
- Similarity Product: 190.22453257197617

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

Dataset: test