Patents
Literature
Patsnap Copilot is an intelligent assistant for R&D personnel, combined with Patent DNA, to facilitate innovative research.
Patsnap Copilot

1687results about "For mass transport vehicles" patented technology

Wireless Transmission System

A wireless transmission device makes it possible to access the internet from a wireless LAN terminal, and notifies the state of wireless connection to a public wireless transmission network to the wireless LAN terminal, thereby alleviating uncertainty and disquiet on the part of the user when connecting to this network. The wireless transmission device detects the external network utilization information and notifies it to the wireless LAN terminal, and thereby the processing power of the wireless transmission device is enhanced, and uncertainty and disquiet on the part of the user when connecting to the public wireless transmission network are alleviated. If the wireless transmission terminal takes advantage of a mobile wireless transmission device for accessing the internet by using the public wireless transmission network, the communication burden which is imposed upon the public wireless transmission network is alleviated, and the internet access environment is enhanced. When a terminal device has made a connection request, an authentication section authenticates the terminal device, based upon authentication information which has been stored in a storage section in advance. And an encoding section executes an encoding procedure based upon a code which has been stored in the storage section in advance. By doing this, leakage of the authentication information is prevented. The wireless LAN terminal registers getting off reservation information and its own specific recognition code in advance. When a vehicle approaches a stopping point, the recognition code is verified and the getting off reservation information is notified to the wireless LAN terminal. By doing this, it is possible for the passenger who owns the wireless LAN terminal to get off at his desired stopping point.
Owner:KYOCERA CORP

Wireless Transmission System

A wireless transmission device makes it possible to access the internet from a wireless LAN terminal, and notifies the state of wireless connection to a public wireless transmission network to the wireless LAN terminal, thereby alleviating uncertainty and disquiet on the part of the user when connecting to this network.The wireless transmission device detects the external network utilization information and notifies it to the wireless LAN terminal, and thereby the processing power of the wireless transmission device is enhanced, and uncertainty and disquiet on the part of the user when connecting to the public wireless transmission network are alleviated.If the wireless transmission terminal takes advantage of a mobile wireless transmission device for accessing the internet by using the public wireless transmission network, the communication burden which is imposed upon the public wireless transmission network is alleviated, and the internet access environment is enhanced.When a terminal device has made a connection request, an authentication section authenticates the terminal device, based upon authentication information which has been stored in a storage section in advance. And an encoding section executes an encoding procedure based upon a code which has been stored in the storage section in advance. By doing this, leakage of the authentication information is prevented.The wireless LAN terminal registers getting off reservation information and its own specific recognition code in advance. When a vehicle approaches a stopping point, the recognition code is verified and the getting off reservation information is notified to the wireless LAN terminal. By doing this, it is possible for the passenger who owns the wireless LAN terminal to get off at his desired stopping point.
Owner:KYOCERA CORP

Intelligent ship environment threat target perception system and method

The invention discloses an intelligent ship environment threat target perception system and method. The system comprises a sensor module, a target recognition module, a comprehensive control unit, a short-distance recognition system judgment module and a target feature database. The sensor module comprises a navigation radar, a GPS / Beidou positioning navigation device, a marine AIS receiver, a small target radar, a high-definition video camera tracking device, a three-dimensional laser radar, a millimeter wave radar and a marine pickup device. According to the invention, the active and passivesensors from far to near configured by the intelligent unmanned ships are reasonably configured, the radar signals, photoelectric signals and audio and video signals are considered simultaneously torealize the threat target perception, identification and tracking functions, and the threat objects can be quickly, accurately and reliably identified. The system and the method have a continuous andimprovable self-learning capability, and along with the collection and enrichment of a target audio and video feature library, the capability and efficiency of threat target perception and target recognition of the intelligent unmanned ships can be continuously improved.
Owner:CHINA SHIP DEV & DESIGN CENT

Method and device for estimating vehicle passenger state

The invention provides a method for estimating a vehicle passenger state. The method comprises: acquiring a first historical order with minimum time difference between the release time and the current time of orders in historical order data of each terminal and an adjacent second historical order; estimating the end time of the first historical order of each terminal according to the feature information of the first historical order and the destination of the second historical order; acquiring a terminal movement locus of each terminal and a UE (User Equipment) movement locus of UE corresponding to the historical order within a preset time period; and determining the passenger state of a vehicle corresponding to each terminal according to the similarity of the terminal movement locus and the UE movement locus. The invention further provides a device for estimating a vehicle passenger state, comprising an order acquisition module, a time estimation module, a locus acquisition module and a first judgment module. According to the method and the device, the vehicle passenger state is accurately estimated according to the historical orders and the terminal and UE movement loci, so that the order close rate of a taxi-taking system is improved and the user taxi-taking experience is improved.
Owner:DIDI CHUXING TECH CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products