Polyic Gmbh & Co Kg

Siemens Aktiengesellschaft

Leonhard Kurz Stiftung & Co Kg

Hueck Folien Gesellschaft M.b.h.

Roche Diagnostics Gmbh

F. Hoffmann-la Roche Ag

Wolfgang Clemens

Adolf Bernds

Walter Fix

Henning Rost

Andreas Ullmann

Klaus Ludwig

Alexander Friedrich Knobloch

Markus Lorenz

Axel Gerlt

Jurgen Ficker

Günter Schmid

Marcus Halik

Jörg Zapf

Herbert Schewe

Joachim Wecker

Martin Hahn

Heinrich Wild

Wolfgang Schelter

Ulrich Schindler

Martin Bergsmann

Andre-Heinrich Meinhof

Roland Treutlein

Ludwig Schmidt

Markus Böhm

Heinrich Kurz

Matthias Müller

Klaus-Dieter Fiebelkorn

Erich Hufgard

Johannes Schad

Werner Reinhart

Walter Lehnberger

Michael Vieth

Markus Bohm

Bernd Rosicke

Gerhard Klebert

Rainer Sigritz

Bernd Rösicke

Jürgen Ficker

Peter Haring

Borislav Vratzov

Holger Schmaedicke

Jurgen Steinkirchner

Gerald Golling

Beate Reinhart, Legal Representative

Axel Gerit

A body (&#x2033;) produced by an in-mold process has a first film (&#x2033;) with at least one electrical or electronic functional layer (). In a functional area (&#x2033;) of this functional layer, at least one electrical or electronic component is provided, and at least one electrical connection for this is provided in a contact area (&#x2033;). The first film is partially back-injection molded with a plastic main material (&#x2033;) such that the contact area (&#x2033;) is at least partially free from this plastic main material (). Suitable formation of the first film (&#x2033;) guarantees that a tab (F) separated from the plastic main material (&#x2033;) is provided which adjoins a back-injection molded part of the first film in an area of surface (&#x2033;) of the body which is at a distance from an edge (') of the body delimiting the surface () with the first film.

Body produced by an in-mold process and process for the production thereof

The invention concerns a multi-layer flexible film body (), in particular a label film or packaging film as well as a goods identification system and uses of such a film body. The film body () has a carrier layer and a decorative layer system () which provides optically recognisable information. A plurality of layers of the decorative layer system form an electronically controlled display element (), by the activation of which the optically recognisable information becomes visible.

Multilayer flexible film body

The invention relates to an antenna configuration, comprising at least one electrically insulating carrier substrate and at least one electrically conductive layer applied on at least one side of the carrier substrate, the electrically conductive layer having a first area region and a second area region, and the first area region of the electrically conductive layer having the form of at least one antenna structure. The at least one antenna structure is present in a manner electrically insulated from the second area region of the electrically conductive layer, and the second area region of the electrically conductive layer is subdivided, at least in regions directly adjacent to the at least one antenna structure, into island regions that are at least electrically insulated from one another. The at least one antenna configuration is suitable for use for contactlessly coupled transponders, in particular for RFID Tags or Smart Tags.

Antenna configuration and use thereof

An electronic component comprises a plurality of layers at least two of which comprise predominantly organic functional materials with improved through-plating through certain of the layers. The through-plating is formed in one embodiment by a disruption element on a first lower layer which results in a void in the subsequently applied layers, which void is filled with a material which may be conductive to form the through plating. In a second embodiment, the through plating is formed on the first lower layer prior to the subsequent application of the other layers, in the form of a free-standing truncated frusto-conical raised portion, and forms a disruption or non-welting element for the subsequently applied other layers, formed on the first lower layer and which are engaged with and surround the through plating after their application.

Electronic component comprising predominantly organic functional materials and a method for the production thereof

The invention relates to a security element in the form of a flexible, multilayer film body and to an identification system comprising a security element of this type. The security element has a receiving unit () for receiving an electromagnetic verification signal () containing a specific coding from a verification device, an output unit () for outputting an enable signal, and an electronic release system () having active and/or passive organic components. The electronic release system () checks whether or not a signal received by the receiving unit contains the specific coding, and drives the output unit () for outputting the enable signal if the signal received by the receiving unit () contains the specific coding.

Identification system

A multilayer body () having an optically active first layer system () is described, in which case the first layer system () is an optically variable device (OVD), and the optical effect of the first layer system () can be influenced by an electrically controllable second layer system ().

Multilayer body with electrically controllable optically active systems of layers

An electronic circuit having at least one electronic component comprised of an organic material, and arranged between at least two layers forming a barrier, wherein the layers protect the at least one component against an influence of light, air or liquid.

Organic integrated circuit completely encapsulated by multi-layered barrier and included in RFID tag

The invention relates to an external package, particularly one with a conductive coating and in whose surroundings an RFID tag is used. The conductive area of the electrically conductive layer is interrupted by a structure.

External package capable of being radio-tagged

An organic field effect transistor includes a well-ordered substrate layer on which organic functional material is deposited. A method of increasing the charge carrier mobility of the organic field effect transistor substrate layer is achieved by depositing onto the substrate an organic functional material, the substrate being in the form of a well-ordered layer. The method and transistor include using a well-ordered plastics film as the substrate layer.

Substrate for an organic field effect transistor, use of said substrate, method of increasing the charge carrier mobility, and organic field effect transistor (OFET)

In order to increase the viscosity of semiconductive polymers in solution, they are mixed with non-semiconductive polymers.

Polymer mixtures for printed polymer electronic circuits

A measuring apparatus for determining an analyte in a liquid sample includes the following apparatus components: a test element with a test field for applying the liquid sample, the test element experiencing a detectable modification due to the analyte to be determined, a detector which detects the modification and generates an electrical detector signal as a function of it, an evaluation circuit arranged downstream of the detector, which evaluates the detector signal to form a measurement result, a display device connected to the evaluation circuit for displaying the measurement result, and an electrical power supply for supplying electrical power to the electrical apparatus components. At least some of the electrical apparatus components are formed on the basis of polymer electronics so that the analyte can be determined straightforwardly, conveniently and inexpensively.

Measuring apparatus used for determining an analyte in a liquid sample, comprising polymer electronic components

A switching element for polymer electronic devices is constructed from organic materials.

Mechanical control elements for organic polymer electronic devices

A device for detecting and/or transmitting at least one environmental influence, and a method for producing the same. The device comprises at least one receiver element and an evaluation circuit that is substantially composed of organic functional material.

Device for detecting at least one environmental influence

A method for the production of an encapsulated and at least partly organic electronic device wherein the device comprises a combination of three groups of different electronic units or components which may be separate discrete structures arranged to be produced independently from one another electrically conductively interconnected, the groups including inorganic units, passive units and active units or active components such as antennae, diodes (rectifier diodes and/or light-emitting diodes), some of which units may be organic, e.g., organic transistors, and so on, and forming a resulting optimized circuit. The components of the three groups of units forming the resulting circuit are combined on a one piece flexible substrate film which can also serve as an encapsulation layer for the device.

Electronic unit, circuit design for the same, and production method

A device for the storage of at least one of solid, liquid or gaseous objects. The device including at least one compartment that is configured to contain at least one object. The filling or emptying of the compartment triggers an electrically-readable signal. In one embodiment, the compartment may be mechanically modified and an electrically-readable signal is generated based on a corresponding mechanical change to the compartment. An electrical data memory with at least one memory cell is integrated into the device. The memory cell is assigned to the compartment. The memory cell is configured to adopt a value corresponding to the mechanical change to the compartment. The device also includes an analytical circuit for reading the data memory.

Device for the storage of solid and/or liquid and/or gaseous objects

Growing community of inventors

Puschendorf, Germany

Wolfgang Clemens