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Paeseler Annedore: Method for connected word recognition.. Philips Patentverwaltung, Philips, January 18, 1989: EP0299572-A2 (147 worldwide citation)

In the recognition of words from a large vocabulary the comparison of the spoken signal in each case in parallel with all the words requires an excessively large expenditure of time and the recognition reliability is low. In addition, in the case of words spoken in connected fashion the word boundar ...


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Raue Ralf Dr, Welker Thomas Dr, Hikmet Rifat Dr: Light source with luminescent layer.. Philips Patentverwaltung, Koninkl Philips Electronics, January 12, 1994: EP0578302-A1 (77 worldwide citation)

The invention relates to a light source with a luminescent layer (3, 8) whose light is led through an optical filter. Such a light source can be produced simply in conjunction with low light losses due to the fact that the optical filter (5, 9) consists of at least one cholesteric crystal layer (cho ...


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Reumerman Hans Juergen Dipl In, Meuser Thomas Dr Dipl, Pietzuch Veit Dipl Ing, Klapdohr Kai Dipl Inform: Switching device. Philips Patentverwaltung, Koninkl Philips Electronics, September 2, 1998: EP0862349-A2 (68 worldwide citation)

The switch includes a main store control unit with at least one comparator unit (2-5) which is arranged in front of the main store. The comparator acts with a counter (1) and a control logic so that when a predetermined threshold (Ldisc) for the fill level of the main store is obtained a predetermin ...


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Weiss Hermann Dr, Linde Rolf, Mauser Wilfried, Klotz Erhard: Device for generating tomographic images from multiple perspective exposures with varying degrees of superposition.. Philips Patentverwaltung, Philips, April 22, 1981: EP0027291-A1 (62 worldwide citation)

Die Erfindung betrifft eine Vorrichtung zur Erzeugung von Schichtbildern eines dreidimensionalen Objektes (5), mit in einer Strahlenquellenebene angeordneten Strahlenquellen (2,3,4) zur Durchstrahlung des Objektes (5) mit aus unterschiedlichen Richtungen verlaufenden Strahlenbündeln (2a,3a,4a), und ...


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Martens Gerhard Dr, Kordts Juergen, Helzel Thomas: Non-invasive oximeter apparatus.. Philips Patentverwaltung, Philips, June 5, 1991: EP0430340-A2 (60 worldwide citation)

The invention relates to a non-invasive oximeter apparatus with a clamp-like sensor (11), for a finger for example, a self-calibrating control unit (12) for recording and processing two electromagnetic waves of predetermined wavelength, and an intermediate transmission stretch (13) for use in strong ...


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Marshall Christopher, Sauer Erich: Radio device with signal compression.. Koninkl Philips Electronics, Philips Patentverwaltung, May 4, 1994: EP0595406-A1 (60 worldwide citation)

A digital radio device (2) for inter alia mobile radio or cordless telephony is proposed with signal compression (12) for base band signals and/or hardlimiting at RF (6) an/or IF (10) stages. Such an architecture allows for a high level of integration with less complexity than known digital radio de ...


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Becker Johann, Deusser Peter, Zell Werner Dr: Surplus-length box for an optical fibre.. Philips Patentverwaltung, Philips, March 18, 1987: EP0214701-A2 (55 worldwide citation)

Die Erfindung betrifft eine Aufnahmeeinrichtung für eine Vorratslänge einer optischen Leitung, mit einem flachen Speicherraum, in welchem die Vorratslänge mit radialem Abstand um einen zentralen Kern gewunden und mit den Enden durch Umfangsöffnungen herausgeführt ist, von denen ein freies Ende unter ...


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Boerner Herbert Dr, Busselt Wolfgang, Juestel Thomas Dr, Nikol Hans Dr: Organic light emitting diode with a terbium complex. Philips Patentverwaltung, Koninkl Philips Electronics, June 23, 1999: EP0924281-A1 (53 worldwide citation)

LED has laminated layers of substrate, first electrode, p-conducting material, Tb complex (I) with organic ligands, n-conducting material and a second electrode. (I) has a 1,4,7-triazacyclononane ligand N,N',N-tris-substituted by a phenol or benzoic acid derivative. (I) is of the composition TbL(C2H ...


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Noll Joachim Dipl Ing, Blazek Vladimir Dr Ing, Schmitt Hans Jurgen Prof Dr Re: Device for controlling optical-fibre end faces.. Philips Patentverwaltung, Philips, June 29, 1988: EP0272749-A2 (52 worldwide citation)

Die Erfindung betrifft eine Anordnung zur Kontrolle von Lichtwellenleiterstirnflächen durch Beobachtung des Interferenzfeldes, welches im Luftspalt zwischen einer planen transparenten Platte und der Stirnfläche eines orthogonal an die Platte geführten LWL durch Messlicht gebildet wird. Eine weniger ...


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