Siemens Aktiengesellschaft

Georg Kinnemann

Svetlozar Delianski

Gisbert Berger

Frank Gerstenberg

Andre Rompe

Rupert Maier

Goeran Keil

Bernhard Berlin

Thomas Sachse

Andrej Dronnik

Hans-Jörg Grundmann

Christel Gehl

Stephan Rister

Thomas Zinken

Holger Sommer

Michael Fihlon

Göran Keil

A non-rail-bound vehicle, truck or bus, includes a current collector feeding electrical energy from an overhead line installation having a contact wire. The collector has a contact strip with a working region contacting the contact wire. An actuating device coupled to the collector adjusts the contact strip. The contact strip is horizontal and adjustable transversely to a vehicle longitudinal axis. A sensor senses the position of the vehicle relative to the contact wire. A control device connected to the sensor and the actuating device actuates the actuating device based on the sensed vehicle position, so that the contact strip maintains contact with the contact wire within its working range. The vehicle thus reliably maintains contact with the contact wire through the collector during operation on multilane roadways with an at least partially electrified lane, even at relatively high speeds of, for example, 80 to 100 km/h.

Non-rail-bound vehicle

A device for identifying mail items includes a memory for storing mail item information of a mail item and characteristic image features of the mail item. A control unit assigns the mail item information to image features that are recorded again. In order that the mail items can still be identified reliably even after a cancellation in print or a forwarding sticker has been applied, the control unit carries out the assignment with the aid of an identification code associated with the mail item.

Device and method for identifying mail items

A method of identifying transportation items which are physically different from one another, particularly for identifying automatically sortable passenger luggage in air, rail, or ocean travel, using electronically readable information associated with the transportation item. To be able to automatically identify transportation items, particularly luggage items, even when information storage media fitted to them cannot be read or can be read only imperfectly, it is proposed that, before or when the transportation item is surrendered to a transport and/or sorting system, special sensors be used to ascertain specific physical features of the respective transportation item and that these specific physical features be stored in a database as an electronic feature data record (signature) together with an identification code associated with the transportation item, the stored feature data records being compared with a subsequently produced feature data record for a transportation item as required, in order to identify the transportation item using its associated identification code when there is at least a sufficient match between the subsequently produced feature data record and one of the feature data records stored in the database.

Method for identifying transportation items, particularly luggage items

A method for monitoring a system, in which a plurality of acoustic images are recorded and compared at defined intervals of time over a period of time extending several weeks. A large system can be monitored reliably and with little complexity if the acoustic images each contain a plurality of acoustic image areas which are arranged in a spatially different manner, and, between respective recordings of the image areas of an acoustic image, an acoustic sensor is aligned with an image area, which is to be recorded, of a next image area by being moved.

Method and apparatus for monitoring a system

An apparatus for detecting overlapping flat objects, wherein each object has flat sides and narrow sides, includes a doubles detector configured to derive at least one feature of an object, a first imaging unit configured to produce an electronic image of a first flat side of the object, and a second imaging unit configured to produce an electronic image of a second flat side of the object. A determination facility of the apparatus is coupled to the first imaging unit and the second imaging unit to receive the electronic images, and to derive at least one further feature of the object. Further, a decision facility of the apparatus is coupled to the doubles detector and the determination facility to receive the least one feature and the at least one further feature of the object, and to determine whether the object is a single object or a number of objects.

Apparatus and method for detecting overlapping flat objects with a doubles detector and electronic images of first and second flat sides of an object

The invention relates to a method for recognizing objects in mail items and an arrangement for carrying out the method. In the method, the color image produced in the relevant color camera is converted into a gray level image having a resolution higher than that of the color camera and suitable for reading the postal information in the automatic reading devices; the color image produced in the relevant color camera is converted into a color image having a resolution lower than the camera resolution but sufficient far recognizing objects and their positions; the objects and their position present in the relevant lower resolution color image are determined and identified, the assignment of the objects to postal information categories being performed on the basis of structural rules established in an upstream teaching phase, and the required postal information in the gray level images of the relevant identified objects are automatically read.

Method and arrangement for recognizing objects in mail item images, their position and reading their postal information

A device and method for labeling flat mail items applies labels to the items by compressed air. The thickness and length of each items is determined in the time for initiating blowing of a respective label is determined as a function of the lengthened thickness of the items and the desired position of the label on the item.

Growing community of inventors

Bestensee, Germany

Georg Kinnemann