1
Virupax M Nerlikar: Information management and security system. Texas Instruments Incorporated, Ira S Matsil, James C Kesterson, Richard L Donaldson, May 13, 1997: US05629981 (848 worldwide citation)

A closed loop, (networked) information management and security system which provides a secure, end-to-end fully automated solution for controlling access, transmission, manipulation, and auditability of high value information comprising an RFID transponder badge 302 and an RF reader transceiver 315 ...


2
Loek J D Hont: Single loop transponder system and method. Texas Instruments Incorporated, Ira S Matsil, James C Kesterson, Richard L Donaldson, February 13, 1996: US05491483 (243 worldwide citation)

An apparatus including an object 10 associated with a contactless, electronic identifier is disclosed herein. In one example, the object 10 is a trash bin. This object 10 is formed from a non-conductive material. A single-loop antenna 14 is disposed adjacent the object 10. An impedance transformer 1 ...


3
Josef Schuermann: System and method for reading multiple RF-ID transponders. Texas Instruments Incorporated, Thomas G Eschweiler, Ira S Matsil, Richard L Donaldson, March 19, 1996: US05500651 (145 worldwide citation)

A system and method for communicating between an identification reader 12 and a transponder unit 10 is disclosed herein. A first interrogation signal is transmitted from the reader 12. This first interrogation signal having a first read range. A first response signal is then received at the reader 1 ...


4
Alexander G Huber: Group-addressable transponder arrangement. Texas Instruments Incorporated, Ira S Matsil, James C Kesterson, Richard L Donaldson, April 25, 1995: US05410315 (130 worldwide citation)

A responder unit (12) located in spaced relation with respect to an interrogator unit (10) is described. The responder unit (12) has a responder unit receiver (130) for receiving at least one RF interrogation pulse, a responder unit memory (168) containing a potentially unique responder unit group a ...


5
Mehrdad M Moslehi: Method of fabricating an high-performance insulated-gate field-effect transistor. Texas Instruments Incorporated, Ira S Matsil, James C Kesterson, Richard L Donaldson, December 1, 1992: US05168072 (124 worldwide citation)

An improved device fabrication method and transistor structure 36 provide shallow, heavily doped, source/drain junction regions 64 and a uniformly doped lower gate region 50 having a high concentration of dopants efficiently distributed near the gate electrode/gate interface 51. The gate, source, an ...


6
Shivaling S Mahant Shetti, Thomas J Aton, Rebecca J Gale: Scanning electron microscope based parametric testing method and apparatus. Texas Instruments Incorporated, Ira S Matsil, B Peter Barndt, Richard L Donaldson, November 3, 1992: US05159752 (116 worldwide citation)

A scanning electron microscope (28) is connected to a test structure (48) formed on a semiconductor wafer. The test structure (48) comprises a plurality of first parallel structures (54) and a plurality of second parallel structure (56) transverse to and interlocking with the first structures (54). ...


7
Loek J D Hont: Identification system antenna with impedance transformer. Texas Instruments Incorporated, Ira S Matsil, James C Kesterson, Richard L Donaldson, April 29, 1997: US05625370 (113 worldwide citation)

The present invention discloses an electromagnetic device which includes a magnetic flux producing apparatus for producing a magnetic flux path loop. The magnetic flux producing apparatus preferably comprises a magnetic core 20 surrounded by electrical windings 22. A strip of electrically conductive ...


8
Loek D Hont: Method for producing a flat flexible antenna. Texas Instruments Incorporated, Ira S Matsil, James C Kesterson, Richard L Donaldson, April 18, 1995: US05408243 (98 worldwide citation)

Apparatus and method for producing a flexible antenna suitable to be incorporated in a badge or similar object. The antenna comprises electrical windings (28, 38) surrounding a flexible antenna core (26, 36). The antenna core (26, 36) is of a material having a high quality factor formed of a plurali ...


9
Loek D Hont: Flat flexible antenna. Texas Instruments Incorporated, Ira S Matsil, James C Kesterson, Richard L Donaldson, April 29, 1997: US05625366 (92 worldwide citation)

Apparatus and method for producing a flexible antenna suitable to be incorporated in a badge or similar object. The antenna comprises electrical windings (28, 38) surrounding a flexible antenna core (26, 36). The antenna core (26, 36) is of a material having a high quality factor formed of a plurali ...


10
Mehrdad M Moslehi, Habib N Najm: Multi-point pyrometry with real-time surface emissivity compensation. Texas Instruments Incorporated, Ira S Matsil, B Peter Barndt, Richard L Donaldson, October 20, 1992: US05156461 (90 worldwide citation)

A multi-point non-invasive, real-time pyrometry-based temperature sensor (200) for simultaneously sensing semiconductor wafer (22) temperature and compensating for wafer emissivity effects. The pyrometer (200) measures the radiant energy that a heated semiconductor wafer (22) emits and coherent beam ...



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