Abstract: Electronic organiser (10) with a calendar (11) in which appointments at least according to date, time and an individual description, for example a person to be visited, are variable. If the organiser (10) is provided with an interface (22) which can exchange data in respect of the appointments with an interface (22) existing on another device (21), the data recorded in the calendar (11) can be used to run the other device or the electronic organiser (10) can be controlled by the other device. Thus for example data recorded in the calendar (11) can be used by a navigation system for faster input of the destination, or for example departure appointments can be changed by the other device according to the traffic or other situations.

Abstract: The present invention relates to a navigation system for guiding users, in particular drivers of vehicles, to a destination having a route computer (10) which determines a route, in particular a driving route, from a starting position and to a destination position and transmits it to a destination guidance unit (15) which in accordance with the route or driving route determined issues guidance directions to the user as a function of the user's current position at the time and having a user identification unit (17) which transmits a user identification signal designating the user is question to a destination input unit (11) which from current time and user position data and from user-specific information establishes a destination position for the determination of a route, in particular a driving route.

Abstract: A method of evaluating traffic information transmitted by a traffic information service, in which data on the traffic situation on a route to be traveled in the present direction of travel is received and, from the data on the traffic situation, an anticipated delay in journey time on the route to be travelled is calculated. In order to avoid unnecessary waiting in traffic hold-ups it is provided that the size of the calculated anticipated delay in journey time together with a recommendation to interrupt the journey is displayed if the anticipated delay in journey time in the present direction is greater than a given value.

Abstract: Electronic organiser (10) with a calendar (11) in which appointments at least according to date, time and an individual description, for example a person to be visited, are variable. If the organiser (10) is provided with an interface (22) which can exchange data in respect of the appointments with an interface (22) existing on another device (21), the data recorded in the calendar (11) can be used to run the other device or the electronic organiser (10) can be controlled by the other device. Thus for example data recorded in the calendar (11) can be used by a navigation system for faster input of the destination, or for example departure appointments can be changed by the other device according to the traffic or other situations.

Abstract: The invention is concerned with the improvement of electronic organisers (10), in particular with those organisers (10) which give the user a message at a time before an appointment. To accomplish this, an electronic organiser (10), a calendar (11) in which appointments can be set at least according to place, date and time, a module (16) for determining geographical positions and an assembly (17) for the ascertainment and output of distances are required. Moreover the organiser (10) with an interface (12) can exchange data with the module (16) and the assembly (17). If an appointment is entered in the calendar (11), the data connected with this appointment are transmitted to the assembly (17). Depending on the geographical position, the period of time for reaching the appointment is then calculated by means of the assembly (17) and, if the instantaneous time plus the calculated period of time corresponds to the data of the appointment, the user is given a signal.

Abstract: The invention relates to a method of evaluating traffic information transmitted by a traffic information service, in which data on the traffic situation on a route to be travelled in the present direction of travel is received and from the data on the traffic situation an anticipated delay in journey time on the route to be travelled is calculated. In order to avoid unnecessary waiting in traffic hold-ups it is provided that the size of the calculated anticipated delay in journey time together with a recommendation to interrupt the journey is displayed if the anticipated delay in journey time in the present direction is greater than a given value.

Abstract: When heading for an intermediate destination during navigation e.g. of a motor vehicle along a preset travel route to a travel destination using a navigation device (11), a category of intermediate destination is imparted to the navigation device, and it is informed after what time the intermediate destination is to be reached. During navigation along the travel route the navigation device will then automatically select and head for an intermediate destination of the named category which can be reached at the given time.

Abstract: Flexible magnetic recording media consisting essentially of a web-like nonmagnetic substrate, a magnetic layer applied to one main side of the web-like substrate and a backing layer formed on the opposite main side of the substrate from a polymeric binder, at least one filler, at least one auxiliary pigment and a polyolefin having a spherical particle shape.

Abstract: In flexible magnetic recording media consisting essentially of a web-like nonmagnetic substrate, the magnetic layer is applied to one main side of the web-like substrate and a backing coating formed on the opposite main side of the substrate from a polymeric binder and nonmagnetic fillers as well as supporting pigments, the backing coating contains a precipitated silica treated on the surface with a phosphate-containing polyurethane.

Abstract: To check the thickness of a magnetic tape in relation to preset tolerance limits in the course of the winding of the tape onto a hub of a tape cassette, the tape thickness is determined by means of a microprocessor from the number of revolutions of the hub during the winding of the tape and the wound tape length.

Abstract: Magnetic recording media are produced by dispersion of powdered magnetic material in a mixture of solvents, organic polymer binders, dispersants and further conventional additives in a stirred ball mill and subsequent aftertreatment in a ball mill containing grinding media, application of the resulting dispersion as a layer to a substrate and subsequent consolidation of the layer.

Abstract: Magnetic recording media consisting of a non-magnetic base and, applied thereto, one or more firmly adhering magnetizable layers based on magnetic material finely dispersed in a polymeric binder, at least one lubricant and further conventional additives, wherein the lubricant used is zinc stearate which has been rendered hydrophilic.

Abstract: Magnetic recording media comprise a non-magnetic base which is provided with a magnetic layer consisting of finely divided anisotropic magnetic material which is dispersible in binders and additives, the binder being a mixture of (1) an OH-containing polyurethane which is crosslinked with polyisocyanates, (2) a high molecular weight thermoplastic linear polyurethane and (3) a polyvinylformal binder, a phenoxy resin, a cellulose ester or a vinyl chloride copolymer.

Abstract: Magnetic recording media comprise a non-magnetic base which is provided with a magnetic layer which consists of a dispersion of an anisotropic magnetic material in an organic binder which consists essentially of an OH-containing polyurea-urethane binder crosslinked with polyisocyanate. The OH-containing polyurea-urethane is obtained by reacting a polydiol, a diol and a primary or secondary aminoalcohol, and if appropriate a triol, with a diisocyanate.

Abstract: Magnetic recording media comprising a non-magnetic base which is provided with a magnetic layer which consists essentially of a dispersion of an anisotropic magnetic material in a mixture of an OH-containing polyurea-urethane binder, which is crosslinked with a polyisocyanate, with a physically drying binder.

Abstract: Magnetic recording media which have a thin backing coating and consist of a non-magnetic flexible base and a magnetic layer which is applied to one side of the base and comprises magnetic material finely dispersed in an organic binder are produced by applying a dispersion of finely divided non-magnetizable conductive and non-conductive solids and conventional additives in a solution of a polymeric binder in an organic solvent to that side of the base which is opposite the magnetic layer by means of a knife-coater, and then drying the layer, a high molecular weight organic compound which acts as a thickener being added to the backing coating dispersion.

Abstract: A process for the manufacture of a jacket, comprising two cover sheets joined to one another, for a flexible disk for data recording, the cover sheets and the nonwoven lining being punched out in the form of blanks including the functional apertures, and the cover sheet blank and the nonwoven blank being joined to one another and then folded to form the jacket, wherein the sheet material for the cover sheets is transferred from a magazine, with the aid of mechanical, air-operated grippers provided with positioning means, to an assembly surface and is there provided, the sheet of nonwoven material from a second magazine is tacked onto the cover sheet material by spot-welding and is then joined thereto over the entire surface by thermal welding, thereafter the cover sheet material thus provided with the nonwoven covering is transferred to a holder frame and then conveyed, with this frame, to a punching device where it is punched out to form a blank provided with the functional apertures, subsequently the blank

Abstract: An apparatus for the manufacture of a jacket, comprising two cover sheets joined to one another, for a flexible disk for data recording, the cover sheets and the nonwoven lining being punched out in the form of blanks including the functional apertures, and the cover sheet blank and the nonwoven blank being joined to one another and then folded to form the jacket, wherein the sheet material for the cover sheets is transferred from a magazine, with the aid of mechanical, air-operated grippers provided with positioning means, to an assembly surface and is there positioned, the sheet of nonwoven material from a second magazine is tacked onto the cover sheet material by spot-welding and is then joined thereto over the entire surface by thermal welding, thereafter the cover sheet material thus provided with the nonwoven covering is transferred to a holder frame and then conveyed, with this frame, to a punching device where it is punched out to form a blank provided with the functional apertures, subsequently the b

Abstract: A process for the manufacture of a magnetic recording medium by producing a dispersion of a finely divided anisotropic magnetic material and conventional additives in a solution of a polymeric binder in an organic solvent, applying a layer of the dispersion to a nonmagnetizable base material, then orienting the anisotropic magnetic material by means of a magnetic field, and drying the layer, wherein a compound of the formula (I) ##STR1## where R.sup.1 is straight-chain or branched akyl of 2 to 10 carbon atoms, cycloalkyl of 6 to 10 carbon atoms or aralkyl of 7 to 14 carbon atoms and R.sup.2 is hydrogen or one of the radicals given in the definition of R.sup.1, is added to the dispersion.