PATENT CLAIM ANALYSIS

Application Number: 16307180
Application Type: Utility
Filing Date: 2018-12
Publication Date: 2019-05
Patent Classification: ["701", "036000"]

Abstract:
A method and circuit for controlling a multi-use horn by a bus are disclosed. The circuit comprises a bus signal receiving and transmitting unit used for receiving and transmitting a horn control instruction from a vehicle-mounted computer controller by the bus, a control unit used for generating a horn sounding signal adapting to a current scene according to the horn control instruction, and a horn sounding unit used for making sounds according to the horn sounding signal. By adoption of the method and circuit, the horn is connected to the vehicle-mounted computer controller by the bus and is controlled by the vehicle-mounted computer controller to make sounds, and thus, sound requirements for various horns for different uses on vehicles and engineering machines are met.

Claim (Index 9):
The method according to  claim 8 , wherein after the step of generating the horn sounding signal adapting to the current scene according to the horn control instruction, the method further comprises the step of carrying out power amplification on a target signal decoded from the horn sounding signal;\n the step of making sounds according to the horn sounding instruction specifically refers to making sounds according to the power-amplified target signal decoded from the horn sounding signal; the horn sounding signal is an automotive whistle horn sounding signal for ensuring driving safety, a vehicle lock-up prompt horn sounding signal for braking, an alarm horn sounding signal for vehicle anti-theft alarm during parking, a back-up alarm horn sounding signal, a vehicle steering prompt horn sounding signal, a prompt horn sounding signal for opening and closing a trunk, an anti-collision radar alarm horn sounding signal or a driving simulation horn sounding signal for an electric automobile.

Metadata:
- Claim Count in Document: 20.0
- Percentile: 98.0
- Lexical Diversity: 2.31579
- Patent Class: 701.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['15687778', '11591155', '15647307', '10975366', '12278716']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.4496239263796914
- 35 USC 102 Novelty (BERT): 0.4622181729130379
- Combined Prediction Score: 0.450883351033026
- Mean Citation Score: 161.47877
- Max Citation Score: 166.9659
- Similarity Product: 131.37323308085206

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

Dataset: test