PATENT CLAIM ANALYSIS

Application Number: 16057900
Application Type: Utility
Filing Date: 2018-08
Publication Date: 2019-01
Patent Classification: ["348", "148000"]

Abstract:
A slewing-type hydraulic excavator has a plurality of cameras  13  for respectively imaging toward different directions. A view point converting section  21  performs coordinate image data conversion to create overhead view images to look down from an upper position. A composite overhead view image creating section  22  creates a composite overhead view image P arranged around a graphic image of the hydraulic excavator  1.  An interference scope indicating section  25  indicates the scope of potential interference on the overhead view image with a surrounding obstacle at respective ground heights at the time of rotating the hydraulic excavator  1.  A display image creating section  26  produces the composite overhead view image P together with interference scope which is displayed on a monitor.

Claim (Index 1):
A surrounding monitoring device for a slewing-type work machine comprising:\n a plural number of imaging devices, which are mounted on the slewing-type work machine, for taking images respectively toward downwardly inclined and at different directions; a view point converting section for performing coordinate conversion of image data taken from the respective imaging devices to make overhead view images to look down from an upper position; a composite overhead view image creating section to create a composite overhead view image arranged around a symbolized view image of the slewing-type work machine; an interference scope indicating section to indicate on the composite overhead view image an interference scope to cause interference with a surrounding obstacle according to the ground height at a time of rotating action of the slewing-type work machine; a display image producing section to produce the composite overhead view image together with the interference scope on a display image; and a monitor to display the display image, wherein the interference scope indicating section indicates two interference scopes at highest and lowest positions of a rearmost end of a counterweight provided for a hydraulic excavator as the slewing-type work machine.

Metadata:
- Claim Count in Document: 1.0
- Percentile: 96.0
- Lexical Diversity: 1.75
- Patent Class: 348.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['14400673', '14913695', '15121849', '14417307', '14917411']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6250098500670184
- 35 USC 102 Novelty (BERT): 0.4992151456805086
- Combined Prediction Score: 0.6124303796283673
- Mean Citation Score: 218.540314
- Max Citation Score: 246.72185
- Similarity Product: 171.39611104238628

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