Abstract: A method for producing a smart card inlay, including: introducing an antenna wire into a surface of a carrier, wherein the antenna wire comprises metal having an insulating coating; pinching the antenna wire such that a partial region of the metal of the antenna wire is stripped of insulation; and soldering the insulation-stripped partial region of the metal of the antenna wire with a metallic contact region of a smart card module that has been introduced into an opening of the carrier.

Abstract: A device for an electronic cigarette. The device includes an enveloping element defining an interior, and an authentication device arranged in or on the enveloping element. The authentication device includes a planar loop antenna, and an authentication logic coupled to the planar loop antenna and configured to provide an authentication of the device vis-à-vis a control element of the electronic cigarette. The planar loop antenna is arranged in rolled form in the interior of the enveloping element or on the exterior of the enveloping element. The loop antenna comprises conduction sections in two opposite regions of the planar loop antenna, which extend in the longitudinal direction of the rolled loop antenna. The conduction sections of the opposite regions are arranged such that they are adjacent or overlap one another, with a result that their respective fields mutually compensate for one another at least partly.

Abstract: An electronic inhalation apparatus including a body having a chip module accommodating region which is at least partially surrounded by a folding structure which, when a chip module is accommodated in the chip module accommodating region, is bent around the chip module in order to fasten the chip module, wherein the folding structure has a folding region on at least one side of the chip module accommodating region extending a length that is less than a length of the respective side of the chip module accommodating region.

Abstract: A package including an electronic leadless module having a top side, a bottom side and side faces between the top side and the bottom side, the electronic leadless module having an electronic circuit, a plurality of electrical contact pads at the bottom side of the electronic leadless module which are electrically conductively coupled to the electronic circuit, and encapsulation material which partially encapsulates the electronic circuit, wherein the electrical contact pads are at least partially free from encapsulation material and the electronic leadless module have an anchoring region on at least one side face. The package may also include a carrier frame which carries the electronic leadless module, with the side face extending further in the direction of the carrier frame below the anchoring region than in the anchoring region, and filler material in the anchoring region for fastening the electronic leadless module to the carrier frame.

Abstract: A method for producing a document structure, wherein the method includes producing a chip structure by forming a cavity in a carrier having a top side and an under side, picking up a chip having at least one chip contact and a redistribution layer (RDL) connected to the at least one chip contact by means of a picking-up device detaching the chip from an auxiliary carrier, wherein the chip bears on the auxiliary carrier by way of the RDL, wherein the chip is lifted up from the auxiliary carrier by means of pressure being exerted on the RDL, wherein the lifted-up chip is picked up and inserted into the cavity, and wherein the RDL is oriented on the top side of the carrier, fixing the chip in the cavity by means of an adhesive, electrically conductively connecting the at least one chip contact of the RDL to an electrically conductive region of the carrier by means of an electrically conductive material, and embedding the carrier between a first paper layer and a second paper layer.

Abstract: An antenna structure for a contactless wearable structure having a plurality of antenna tracks on the substrate, the opposite ends of which are connectable to form an antenna when the substrate is bent, a plurality of capacitor elements on the substrate that are couplable to the antenna for adjusting the resonance frequency of the antenna, and at least one predefined separation region, by means of which it is possible to adjust which of the plurality of capacitor elements are electrically conductively connectable to the antenna when the substrate is bent, in order to form at least one capacitor with a predetermined total capacitance that is electrically conductively coupled to the antenna.

Abstract: A set of devices is provided for an electronic cigarette. The set of devices has a first device and a second device, wherein the first device has an authentication device which is configured to authenticate the first device and the second device in relation to a control element of the electronic cigarette. The set of devices further has an identifier which indicates that the first device has the authentication device for authenticating the first device and the second device, wherein the second device is without an identifier which indicates that the second device has the authentication device for authenticating the first device and the second device.

Abstract: The application relates to a semiconductor device for particle measurement having a cavity housing and a MEMS chip arranged inside the cavity housing. The housing includes a first opening, via which the cavity is connected to the surroundings and in which a first grating is arranged, which is capable by setting it to a first electrical potential of attracting particles from the surroundings and/or electrically charging them. The MEMS chip includes a membrane facing toward the first opening, which is capable by setting it to a second electrical potential of attracting particles. The application furthermore relates to a method for operating a semiconductor device having a cavity housing and a MEMS chip arranged inside the cavity housing.

Abstract: A radiation source device includes at least one membrane layer, a radiation source structure to emit electromagnetic or infrared radiation, a substrate and a spacer structure, wherein the substrate and the at least one membrane form a chamber, wherein a pressure in the chamber is lower than or equal to a pressure outside of the chamber, and wherein the radiation source structure is arranged between the at least one membrane layer and the substrate.

Abstract: A method for producing a smart card inlay, including: introducing an antenna wire into a surface of a carrier, wherein the antenna wire comprises metal having an insulating coating; pinching the antenna wire such that a partial region of the metal of the antenna wire is stripped of insulation; and soldering the insulation-stripped partial region of the metal of the antenna wire with a metallic contact region of a smart card module that has been introduced into an opening of the carrier.

Abstract: A radiation source device includes at least one membrane layer, a radiation source structure to emit electromagnetic or infrared radiation, a substrate and a spacer structure, wherein the substrate and the at least one membrane form a chamber, wherein a pressure in the chamber is lower than or equal to a pressure outside of the chamber, and wherein the radiation source structure is arranged between the at least one membrane layer and the substrate.

Abstract: An electronic inhalation apparatus including a body having a chip module accommodating region which is at least partially surrounded by a folding structure which, when a chip module is accommodated in the chip module accommodating region, is bent around the chip module in order to fasten the chip module, wherein the folding structure has a folding region on at least one side of the chip module accommodating region extending a length that is less than a length of the respective side of the chip module accommodating region.

Abstract: A chip card body including a metal plate having at least one slot which defines a current flow path on the metal plate, and having a coupling region to accommodate a chip with an antenna, wherein the coupling region is configured to inductively couple the metal plate to the antenna of the chip, a dielectric layer applied to the metal plate, an electrically conductive layer applied to a side of the dielectric layer opposite the metal plate, and at least one electrically conductive coupling between the metal plate and the electrically conductive layer, wherein the metal plate, the dielectric layer and the electrically conductive layer form a capacitor.

Abstract: An electronic inhalation apparatus including a body having a chip module accommodating region which is at least partially surrounded by a folding structure. When a chip module is accommodated in the chip module accommodating region, the folding structure is bent around the chip module in order to fasten the chip module.

Abstract: A chip assembly having a carrier having a cavity and at least one carrier contact, a chip arranged in the cavity and having at least one chip contact, and a wirebond wire, which electrically conductively connects the at least one chip contact to the at least one carrier contact, wherein the wirebond wire is flat-pressed in at least one subregion.

Abstract: An antenna structure for a contactless wearable structure having a plurality of antenna tracks on the substrate, the opposite ends of which are connectable to form an antenna when the substrate is bent, a plurality of capacitor elements on the substrate that are couplable to the antenna for adjusting the resonance frequency of the antenna, and at least one predefined separation region, by means of which it is possible to adjust which of the plurality of capacitor elements are electrically conductively connectable to the antenna when the substrate is bent, in order to form at least one capacitor with a predetermined total capacitance that is electrically conductively coupled to the antenna.

Abstract: A chip arrangement including a chip module which includes a chip, a contact-based interface in accordance with ISO 7816 which is electrically conductively connected to the chip, and an antenna structure which is electrically conductively connected to the chip and provides a contactless interface, and a carrier which comprises a chip module receptacle and a booster antenna structure which, when the chip module is arranged in the chip module receptacle of the carrier, inductively couples to the antenna structure of the chip module, wherein the chip module is arranged releasably in the chip module receptacle.

Abstract: A sensor device including a fingerprint sensor and an antenna. The a fingerprint sensor has a silicon-based area sensor, a sensor area, and an electrically conductive contact region arranged laterally adjacent to the sensor area and configured to be touched upon the contact area being touched by a finger in order to bring the finger to a predetermined potential. The antenna is coupled to the fingerprint sensor to inductively couple the fingerprint sensor to a booster antenna.

Abstract: A tank apparatus for an electronic inhaler, including a receptacle configured to hold a liquid to be vaporized, two supply lines configured to apply an electrical supply voltage to an electrical heater, and an authentication circuit configured to authenticate the tank apparatus. The authentication circuit has two supply terminals configured to apply an electrical supply voltage, and at least one of the supply lines is connectable to at least one of the supply terminals in an electrically conductive manner.

Abstract: A method for trimming an antenna applied on a carrier, the method including pressing a region of the carrier out from a carrier plane of the carrier, the region having a portion of the antenna and the region being selected according to a target property of the antenna, and removing at least a part of the portion of the antenna from the pressed-out region of the carrier.