PATENT CLAIM ANALYSIS

Application Number: 15985688
Application Type: Utility
Filing Date: 2018-05
Publication Date: 2018-11
Patent Classification: ["114", "337000"]

Abstract:
An unmanned semi-submarine, including a main hull; airfoil buoyancy chambers; an antenna; a radar; a propeller; a rudder; and compartments. The airfoil buoyancy chambers include a front buoyancy chamber and a rear buoyancy chamber. The front buoyancy chamber and the rear airfoil buoyancy chamber are longitudinally distributed on the main hull. The radar and the antenna are disposed on the top end of the front buoyancy chamber. The rudder is disposed on the rear buoyancy chamber. The propeller is disposed at the tail of the main hull to drive the unmanned semi-submarine. The horizontal sections of the front buoyancy chamber and the rear buoyancy chamber are symmetrical airfoil. The compartments include a front equipment compartment, a rear equipment compartment, a control equipment compartment, a battery compartment, and a propelling compartment. The compartments are separated from one another using watertight walls.

Claim (Index 1):
An unmanned semi-submarine, comprising:\n 1) a main hull; 2) airfoil buoyancy chambers, the airfoil buoyancy chambers comprising a front buoyancy chamber and a rear buoyancy chamber; 3) an antenna; 4) a radar; 5) a propeller; 6) a rudder; and 7) compartments; wherein:\n the front buoyancy chamber and the rear airfoil buoyancy chamber are longitudinally distributed on the main hull; \n the radar and the antenna are disposed on a top end of the front buoyancy chamber; \n the rudder is disposed on the rear buoyancy chamber to control a forward direction of the unmanned semi-submarine; \n the propeller is disposed at a tail of the main hull to drive the unmanned semi-submarine; \n horizontal sections of the front buoyancy chamber and the rear buoyancy chamber are symmetrical airfoil; \n the compartments comprise a front equipment compartment, a rear equipment compartment, a control equipment compartment, a battery compartment, and a propelling compartment; the compartments are separated from one another using watertight walls; \n the radar and the antenna are connected to the control equipment compartment; \n the front equipment compartment and the rear equipment compartment are equipped with a sonar and a depth probe; \n the control equipment compartment is equipped with processors for obstacle avoidance, route planning, and real-time processing detection data; \n the propelling compartment is equipped with a propulsion system and a rudder driving mechanism; \n a battery pack is installed in the battery compartment; \n the battery compartment is disposed in a bottom of the main hull; \n the propelling compartment comprises a DC motor, a reduction gearbox, a transmission shaft, an upper support plate, support pillars, and a lower support plate; \n the DC motor is connected to the reduction gearbox; the reduction gearbox is connected to the propeller via the transmission shaft; \n the DC motor and the reduction gearbox are disposed on the lower support plate; the upper support plate is located above the DC motor and the reduction gearbox; \n the support pillars are disposed on the lower support plate and support the upper support plate; \n a driver motor is disposed on the upper support plate to supply steering power for the rudder; and \n the DC motor and the drive motor are both controlled by a controller in the control equipment compartment.

Metadata:
- Claim Count in Document: 1.0
- Percentile: 93.0
- Lexical Diversity: 2.96296
- Patent Class: 114.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['14324306', '11774356', '13470866', '13997188', '14944482']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7075049273992835
- 35 USC 102 Novelty (BERT): 0.4922385940473243
- Combined Prediction Score: 0.6859782940640876
- Mean Citation Score: 176.82781600000004
- Max Citation Score: 187.96556
- Similarity Product: 129.98821350398063

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