PATENT CLAIM ANALYSIS

Application Number: 15987958
Application Type: Utility
Filing Date: 2018-05
Publication Date: 2018-11
Patent Classification: ["701", "050000"]

Abstract:
The invention relates to a machine train composed of a road milling machine  1  that travels in front and comprises a machine frame  3  supported by crawler tracks  3, 4  or wheels and a milling drum  10  arranged on the machine frame that is for milling away material, and to a road finisher  16  that travels behind and comprises a machine frame  18  which is supported by crawler tracks  17  or wheels and on which a reservoir  19  for material to be laid and a screed  20  for laying material are arranged. The invention also relates to a method for operating a machine train composed of a road milling machine travelling in front and a road finisher travelling behind. The machine train composed of the road milling machine and the road finisher is characterized in that the road milling machine  1  has a profile data determining device  33,  wherein the profile data determining device  33  is configured so that a sequence of height profile data describing the height of the road surface in the longitudinal direction is determined while the road milling machine advances. For transmission of the height profile data, a data transmission device  27  is provided on the road milling machine  1  and a data receiving device  27  is provided on the road finisher  16.  To change the position of the screed  20,  the road finisher  1  has a levelling device  23  that comprises at least one actuator  24  and a controller  23 A, which is configured so that the controller  23 A generates a control signal for controlling the at least one actuator  24  in accordance with a height profile data set.

Claim (Index 30):
The machine train of  claim 29 , wherein the one or more sensors are further configured to measure a distance of a reference point on the road milling machine to the surface of the unprocessed ground on a left side of the milling drum as seen in the working direction, and to measure a distance of a reference point on the road milling machine to the surface of the unprocessed ground on a right side of the milling drum as seen in the working direction, and\n wherein the first controller is configured to control the lifting columns such that when the road milling machine advances, a milling depth on the left and right side of the milling drum as seen in the working direction is kept substantially constant, regardless of the condition of the ground surface.

Metadata:
- Claim Count in Document: 32.0
- Percentile: 93.0
- Lexical Diversity: 2.88889
- Patent Class: 701.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15428177', '13048093', '15628848', '14672502', '15092832']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.4692843342960416
- 35 USC 102 Novelty (BERT): 0.4862125571724076
- Combined Prediction Score: 0.4709771565836782
- Mean Citation Score: 206.886422
- Max Citation Score: 221.56906
- Similarity Product: 162.39936652052998

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

Dataset: test