PATENT CLAIM ANALYSIS

Application Number: 15754223
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2018-08
Patent Classification: ["701", "050000"]

Abstract:
Disclosed are a construction machine such as an excavator having a hydraulic system and a method for controlling the construction machine. The construction machine includes: a hydraulic pump which is operated by a driving source to supply a working fluid; an actuator which operates by being supplied with the working fluid from the hydraulic pump; a spool which controls a flow of the working fluid supplied to the actuator from the hydraulic pump; an operating unit which controls an operation of the actuator; a memory unit which stores at least two operating speed profiles for the actuator; an operating speed selecting unit which selects any one of the at least two operating speed profiles stored in the memory unit; and a control unit which controls a discharge flow rate of the hydraulic pump based on the operating speed profile selected by the operating speed selecting unit.

Claim (Index 1):
A construction machine which includes a hydraulic pump which is operated by a driving source to supply a working fluid, an actuator which operates by being supplied with the working fluid from the hydraulic pump, a spool which controls a flow of the working fluid supplied to the actuator from the hydraulic pump, and an operating unit which controls an operation of the actuator, the construction machine comprising:\n a memory unit which stores at least two operating speed profiles for the actuator; an operating speed selecting unit which selects any one of the at least two operating speed profiles stored in the memory unit; and a control unit which controls a discharge flow rate of the hydraulic pump based on the operating speed profile selected by the operating speed selecting unit.

Metadata:
- Claim Count in Document: 50.0
- Percentile: 88.0
- Lexical Diversity: 2.34848
- Patent Class: 701.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['14917682', '15106322', '15038179', '14360504', '10257631']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.4366547999219032
- 35 USC 102 Novelty (BERT): 0.5102115256865455
- Combined Prediction Score: 0.4440104724983674
- Mean Citation Score: 299.7028200000001
- Max Citation Score: 309.2669
- Similarity Product: 261.1641195099354

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

Dataset: test