摘要:
Provided is a flexible device (100) having an integrated circuit (5) and an antenna (6) which is incorporated or directly coupled to the interconnect structure of the integrated circuit (5). An electrically insulating or dielectric layer (4) is present as support layer for both antenna (6) and integrated circuit (5). Preferably the substrate (10) is removed at non-silicon areas (10B) outside the active areas (10A) of the integrated circuit (5). This removal can be combined with the use of a substrate of monocrystalline silicon. The flexible device is very suitable for integration in identification labels and security paper, and can be manufactured using a temporarily attached carrier substrate.
摘要:
A flexible device has an integrated circuit and an antenna incorporated or directly coupled to an interconnect structure of the integrated circuit. The interconnect structure extends outside of the active area. An electrically insulating or dielectric layer is present as support layer for both antenna and integrated circuit. The substrate is removed outside the active areas of the integrated circuit.
摘要:
Provided is a flexible device (100) having an integrated circuit (5) and an antenna (6) which is incorporated or directly coupled to the interconnect structure of the integrated circuit (5). An electrically insulating or dielectric layer (4) is present as support layer for both antenna (6) and integrated circuit (5). Preferably the substrate (10) is removed at non-silicon areas (10B) outside the active areas (10A) of the integrated circuit (5). This removal can be combined with the use of a substrate of monocrystalline silicon. The flexible device is very suitable for integration in identification labels and security paper, and can be manufactured using a temporarily attached carrier substrate.
摘要:
A local power-delivery/data-reception unit is installed within an insertion end of a sealed catheter. The local power-delivery/data-reception unit wirelessly powers a separately sealed sensor that is attached to the insertion end and configured for wirelessly sending a data signal to the local power-delivery/data-reception unit. The catheter may further feature a remote power-delivery/data-reception unit disposed within the handle and configured for wirelessly communicating with the local power-delivery/data-reception unit and a controller for controlling the sensor.
摘要:
A local power-delivery/data-reception unit is installed within an insertion end of a sealed catheter. The local power-delivery/data-reception unit wirelessly powers a separately sealed sensor that is attached to the insertion end and configured for wirelessly sending a data signal to the local power-delivery/data-reception unit. The catheter may further feature a remote power-delivery/data-reception unit disposed within the handle and configured for wirelessly communicating with the local power-delivery/data-reception unit and a controller for controlling the sensor.
摘要:
The assembly (100) comprises a laterally limited semiconductor substrate region (15) in which an electrical element (20) is defined. Thereon, an interconnect structure (21) is present. This is provided, at its first side (101) with contact pads (25,26) for coupling to an electric device (30), and at its second side (102) with connections (20) to the electrical element (11). Terminals (52,53) are present at the second side (102) of the interconnect structure (21), and coupled to the interconnect structure (21) through extensions (22,23) that are laterally displaced and isolated from the semiconductor substrate region (15). An electric device (30) is assembled to the first side (101) of the interconnect structure (21), and an encapsulation (40) extending on the first side (101) of the interconnect structure (21) so as to support it and encapsulating the electric device (30) is present.
摘要:
A method of examining a wafer of crystalline semiconductor material by means of X-rays, in which method a surface of the wafer is scanned by means of an X-ray beam and secondary radiation generated by said X-ray beam is detected. Prior to the examination the surface of the wafer which is to be scanned by the X-ray beam during the examination is glued to a substrate, after which crystalline semiconductor material is removed at the side which is then exposed, removal taking place as far as the top layer which adjoins the surface. The top layer can thus be examined without the examination being affected by crystal defects or impurities present in layers of the wafer which are situated underneath the top layer.
摘要:
The rollable device of the invention comprises a substrate of an insulating material with apertures extending from a first to a second side. On the first side switching elements are present, as well as interconnect lines and the like, covered by a coating of organic material. On the second side a functional layer is present. Examples of such functional layers include capacitors, antennas and particularly electro-optical layers. Thus, with a rollable display that may include an antenna and a driver circuit is obtained.
摘要:
The package (100) of the invention comprises at least one semiconductor device (30) provided with bond pads (32); an encapsulation (40), an interconnect element (20) and a heatsink (90). This element comprises a system of electrical interconnects (12) and is at least substantially covered by a thermally conductive, electrically insulating layer (11) at a first side (1) and that is provided with an electric isolation (13) at a second side (2), such that the isolation (13) and the thermally conducting layer (11) electrically isolate the electrical interconnects (12) from each other. At least one component of the encapsulation (40) and the heatsink (90) has an interface with the interconnect element (20), which interlace extends over substantially the complete side (1,2) to which the said component (40,90) is attached.
摘要:
The rollable device of the invention comprises a substrate of an insulating material (12) with apertures (15) extending from a first to a second side. On the first side switching elements (13) are present, as well as interconnect lines and the like, covered by a coating of organic material (3). On the second side a functional layer is present. Examples of such functional layers include capacitors, antennas and particularly electro-optical layers. Thus, with a rollable display that may include an antenna and a driver circuit is obtained.