PATENT CLAIM ANALYSIS

Application Number: 15997990
Application Type: Utility
Filing Date: 2018-06
Publication Date: 2018-10
Patent Classification: ["340", "005280"]

Abstract:
Methods, nodes, a power tool and computer programs for and in a power tool ( 100 ) for enabling unlocking and locking of the power tool for prevention of unauthorized use, the method comprising receiving (S 100 ) an unlock message to a control unit ( 210 ), the message including an instruction to unlock the tool ( 100 ), unlocking (S 110 ) the power tool ( 100 ) according to the instruction by the control unit ( 210 ) via an actuator unit ( 250 ), counting (S 120 ) an authorization time period from reception of the first message to the control unit ( 210 ) by a counter ( 230 ), wherein when the counted authorization time period exceed a predetermined threshold, locking (S 130 ) the power tool ( 100 ) by the control unit ( 210 ) via the actuator unit ( 250 ), thereby enabling prevention of unauthorized use of the power tool ( 100 ) by remote unlocking and locking.

Claim (Index 1):
A method in a tool control node for enabling unlocking, locking, and positioning of a power tool for prevention of unauthorized use, the method comprising:\n transmitting a first unlock message to the power tool, the message including an instruction to unlock the power tool, counting an authorization time period from transmission of the first unlock message to the power tool, transmitting a second unlock message to the power tool before a predetermined authorization time period threshold is reached, such that the power tool remains unlocked, transmission of a position message including an alert signal to the power tool to start transmitting a position response signal, receiving a position response signal from the power tool, determining a Received Signal Strength Indication and a distance to the power tool from the Received Signal Strength Indication, when the counted authorization time period exceeds a predetermined threshold, transmitting a lock message including an instruction to lock the tool, thereby enabling prevention of unauthorized use of the tool by remote unlocking and locking.

Metadata:
- Claim Count in Document: 11.0
- Percentile: 94.0
- Lexical Diversity: 2.98361
- Patent Class: 340.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15461111', '14959934', '14492575', '15853641', '15095497']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6641073285589586
- 35 USC 102 Novelty (BERT): 0.4761525319944185
- Combined Prediction Score: 0.6453118489025046
- Mean Citation Score: 132.76835799999998
- Max Citation Score: 142.66383000000005
- Similarity Product: 102.25106402032796

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