Abstract:
PROBLEM TO BE SOLVED: To provide a security system with a mobile robot capable of ensuring the safe living of a resident or the like as a simple one. SOLUTION: This system has a first sensor set to the monitoring section of a building such as a facility or dwelling house to monitor the monitoring section. This system further comprises the mobile robot, and the mobile robot comprises a robot body, a second sensor loaded on the robot body to monitor the monitoring section, and a robot operation processing part for operating the robot body according to inputted operation mode data. This system further comprises first and second sensor information monitoring parts for collecting first and second sensor information detected by the first and second sensors, and an operation mode data generation part for generating the operation mode data by use of the information collected by the first or second sensor information monitoring part and transmitting them to the robot operation processing part. COPYRIGHT: (C)2004,JPO&NCIPI
Abstract:
PROBLEM TO BE SOLVED: To collect ambient information (for example abnormal information) without lowering accuracy while reducing a cost needed in an external information collecting means such as a fixed sensor. SOLUTION: A robot 1 is provided with a robot mounted sensor 13 for detecting ambient abnormality, a moving means 12 for making a robot main body 11 move, and a movement controlling part 16 for controlling the moving means 12 so as to make the robot main body move to a moving destination decided in accordance with information detected by a fixed sensor fixed to a prescribed position outside the robot 1. The moving destination may be decided by the whole controlling part 21 of the robot main body 11 on the basis of information from each fixed sensor, and also may be decided by a center communicable with the robot 1 on the basis of the information from each fixed sensor. Since abnormality is detected by using both the each fixed sensor and the robot mounted sensor 13, the each fixed sensor with relative low accuracy and a low cost with an extent capable of detecting the existence/nonexistence of abnormality can be used. COPYRIGHT: (C)2003,JPO
Abstract:
Steuereinrichtung (6) zum wenigstens teilweise autonomen Betrieb eines Fahrzeugs (1), insbesondere eines militärischen Fahrzeugs (1), umfassend - wenigstens zwei Recheneinheiten (7a, 7b), die ein dezentrales System zur verteilten Ausführung miteinander kommunizierender Algorithmen (20, 23) bilden, - wenigstens ein erstes kabelgebundenes Kommunikationsnetzwerk (9) zur Kommunikation der Recheneinheiten (7a, 7b) untereinander, insbesondere im Rahmen einer Middleware-Umgebung, - wenigstens ein zweites, kabelgebundenes Kommunikationsnetzwerk (10a, 10b) zur Kommunikation jeder der Recheneinheiten (7a, 7b) mit wenigstens einem Sensor (2), - wobei die Recheneinheiten (7a, 7b) zur Nutzung des zweiten Kommunikationsnetzwerks (10a, 10b) zur Kommunikation untereinander bei einem Ausfall und/oder einer Überlastung des ersten Kommunikationsnetzwerks (9) ausgebildet sind.
Abstract:
An autonomous vehicle including a chassis, a conveyance system carrying the chassis, and a controller configured to steer the conveyance system. The controller is further configured to execute the steps of receiving steering radius information from a source; and creating steering instructions for the vehicle dependent upon the steering radius information from the source. The source not being from the vehicle itself.
Abstract:
This guidance system (16) is adapted for guiding a follower vehicle (14) in such a way that it follows a leader (12). It comprises a system (20) for locating the leader (12) relative to the follower vehicle (14). The locating system (20) comprises: - at least two distance measuring devices (23) intended to be carried by the follower vehicle (14), each being adapted for measuring a distance (D1, D2, D3) of a reference point (25, 26, 27) of the follower vehicle (14), associated with the distance measuring device (23), from the leader (12), said reference points (25, 26, 27) being spaced apart, and - a calculator (28), programmed to deduce from the distances (D1, D2, D3) measured by the measuring devices (23) a position of the leader (12) relative to the follower vehicle (14). The subject of the invention is also a corresponding guidance method.
Abstract:
The present invention is a multi-purpose service robot for robust operation in all-terrain outdoor environments, is aimed to fulfill the requirements of a robotic platform that is able to support the development of real world applications in surveillance, agriculture, environmental monitoring, and other related domains. This demanding scenario motivated a design mainly focused around the reliability of the mechanical platform, the scalability of the control system, and the flexibility of its self-diagnosis and error recovery mechanisms. These are key features for actual service robots, however usually disregarded in robotics. The present invention is made of durable materials, and with no-slip quasi-omnidirectional kinematic characteristics shown to be adequate for rough terrain. Supported by a control system fully compliant with the widespread Robot Operating System (ROS), scalability is guaranteed. The integration of active self-diagnosis and error recovery mechanisms extends system functionality for long duration tasks.
Abstract:
An operator control unit having a user interface that allows a user to control a remote vehicle, the operator control unit comprising: a transmission unit configured to transmit data to the remote vehicle; a receiver unit configured to receive data from the remote vehicle, the data received from the remote vehicle comprising image data captured by the remote vehicle; and a display unit configured to display a user interface comprising the image data received from the remote vehicle and icons representing a plurality of controllable elements of the remote vehicle, and configured to allow the user to input a control command to control at least one of the plurality of controllable elements. Inputting a control command to control the at least one controllable element comprises selecting the icon representing the at least one controllable element, and inputting an action for the at least one controllable element.
Abstract:
A remote observation system and a method thereof includes: a robot cleaner for capturing images from the surroundings of a preset patrol path while traveling the preset patrol path and outputting image signals of the images captured from the surroundings when a mode of the robot cleaner is switched to the patrol mode by user's input signal; and a network connection device for transmitting the image signals outputted from the robot cleaner to user equipment through a communications network.
Abstract:
Bekannt sind ferngesteuerte Minensuch- und Räumfahrzeuge. Nachteilig ist, dass solche Fahrzeuge mit einer für militärische Einsätze ausreichenden Qualität an Autonomie mit verfügbarer Technologie nicht hinreichend realisierbar sind. Hier schlägt die vorliegende Lösung vor, derartige Fahrzeuge in der Kombination eines bemannten Master-Fahrzeugs (1) und eines unbemannten Slave-Fahrzeugs (2) einzusetzen, wobei die Reihenfolge, das Master-Fahrzeug (1) vor oder hinter dem Slave-Fahrzeug (2) anzuordnen wahlweise erfolgten kann. Beide Fahrzeugarten (Master, Slave) können ohne Funktionseinschränkung unbemannt aber auch bemannt eingesetzt werden. Die technische Ausstattung eines Fahrzeugs kann zudem so ausgeführt werden, dass es wahlweise als Master-Fahrzeug (1) oder als Slave-Fahrzeug (2) eingesetzt werden kann. Der Einsatz ist jedoch nicht auf Minensuch- und Räumfahrzeugen beschränkt.
Abstract:
A robot includes a robot sensor for sensing abnormality around the robot, moving means for moving the robot main body, and a movement control unit for controlling the moving means so that the robot main body is moved to a destination determined according to the information sensed by a fixed−position sensor fixed to a predetermined position outside the robot. The moving destination may be determined by the total control unit of the robot main body according to the information from the fixed−position sensors or by a center communicating with the robot according to the information from the fixed−position sensors. Since abnormality is sensed by the fixed−position sensors together with the robot sensor, the fixed−position sensors may have low accuracy obtained at a low cost. That is, by reducing the cost required for means for collecting external information such as the fixed−position sensor, it is possible to provide a monitoring system capable of collecting ambient information (such as abnormality information) without lowering the accuracy.