397 patents
Page 3 of 20
Utility
Time of Flight (Tof) Sensor with Transmit Optic Providing for Reduced Parallax Effect
4 Nov 20
A transmit integrated circuit includes a light source configured to generate a beam of light.
Thineshwaran GOPAL KRISHNAN, Roy DUFFY
Filed: 1 May 19
Utility
System and Method for Measuring Ambient Light
4 Nov 20
An electronic system includes a control circuit to provide a binary control signal alternating between a first binary state during first phases and a second binary state during second phases; a screen controlled by the control signal, the screen emitting light during each first phase, and to not emit any light during each second phase; a light sensor under the screen or along the edge of the screen, and providing a measurement signal representative of a quantity of light received by the sensor during a measurement phase or a plurality of consecutive measurement phases; and a synchronization device to synchronize each measurement phase with a second phase.
David Maucotel
Filed: 15 Apr 20
Utility
Method and Device for Calibrating a Hybrid Coupler
4 Nov 20
A hybrid coupler operating in a power divider mode includes two inputs, two outputs, a capacitive module coupled between the inputs and the outputs or on each input and each output.
Vincent KNOPIK, Jeremie FOREST, Eric KERHERVE
Filed: 20 Nov 17
Utility
Integrated Optical Switch
4 Nov 20
In accordance with an embodiment of the present invention, an optical switch includes a photoconductor body including a first edge and an opposite second edge, a first end and an opposite second end.
Hanae Zegmout, Denis Pache, Stephane Le Tual, Jean-François Roux, Jean-Louis Coutaz
Filed: 28 Aug 17
Utility
Control system using near-field communication
2 Nov 20
A system includes a near-field communication device configured to transmit a radio frequency control signal in a near-field regime and an interface.
Gwenael Maillet, Jean-Louis Labyre, Gilles Bas
Filed: 25 Feb 19
Utility
Apparatus for use in a can system
2 Nov 20
A CAN device is provided with an encryption function and a decryption function.
Antonio-Marcello Coppola, Georgios Kornaros, Giovanni Gherardi
Filed: 28 Mar 18
Utility
Method and device for measuring the frequency of a signal
2 Nov 20
A method includes a) counting whole periods of a signal during a first period of a reference signal, b) repeating step a) for each period of the reference signal until a first duration is equal to a first quantity of periods of the reference signal, and c) determining a first average of the whole periods.
Marc Houdebine, Sebastien Dedieu
Filed: 19 Feb 19
Utility
Adaptive laser power and ranging limit for time of flight sensor
2 Nov 20
A time of flight range detection device includes a laser configured to transmit an optical pulse into an image scene, a return single-photon avalanche diode (SPAD) array, a reference SPAD array, a range detection circuit coupled to the return SPAD array and the reference SPAD array, and a laser driver circuit.
Xiaoyong Yang, Rui Xiao, Arnaud Deleule
Filed: 24 May 17
Utility
Photonic devices and methods of fabrication thereof
2 Nov 20
A photonic device includes a first region having a first doping type, and a second region having a second doping type, where the first region and the second region contact to form a vertical PN junction.
Stephane Monfray, Frédéric Boeuf
Filed: 22 Jan 19
Utility
Air flow measurement using pressure sensors
2 Nov 20
Devices, systems, and methods are provided for monitoring air flow through a server using differential pressure measurements.
Dominique Paul Barbier
Filed: 23 Jul 18
Utility
Non-volatile Memory Data Bus
28 Oct 20
A non-volatile memory integrated circuit has a memory plane organized into rows and into columns containing bit lines.
Francesco LA ROSA
Filed: 19 Apr 20
Utility
Method for Writing In Eeprom Memory and Corresponding Integrated Circuit
28 Oct 20
A method for programming a non-volatile memory (NVM) and an integrated circuit is disclosed.
François Tailliet, Marc Battista
Filed: 23 Apr 20
Utility
Secure Element with Personalizable Functions and Corresponding Management Method
28 Oct 20
A secure element includes a non-volatile memory.
Laurent TABARIES, Jean-Luc BLANC, Yveline GUILLOUX
Filed: 8 Jan 20
Utility
Lead Stabilization In Semiconductor Packages
28 Oct 20
Generally described, one or more embodiments are directed to semiconductor packages comprising a plurality of leads and methods of forming same.
Ela Mia CADAG, Frederick Ray GOMEZ, Aaron CADAG
Filed: 13 Apr 20
Utility
Exchange of Data Within a Dynamic Transponder, and Corresponding Transponder
28 Oct 20
A first communication interface is a contactless communication interface for an integrated circuit.
Jose MANGIONE
Filed: 19 Apr 20
Utility
Compact Eeprom Memory Cell with a Gate Dielectric Layer Having Two Different Thicknesses
28 Oct 20
An EEPROM memory integrated circuit includes memory cells arranged in a memory plane.
François Tailliet
Filed: 13 Jul 20
Utility
Transistors In Series
28 Oct 20
A device comprising transistors in a series connection is disclosed.
Nicolas Froidevaux, Laurent Lopez
Filed: 22 Apr 20
Utility
Distributed microcontroller
26 Oct 20
A microcontroller includes distinct electronic functions and an interconnection circuit capable of transmitting in wireless fashion data between the functions.
Giovanni Scozzola
Filed: 1 Aug 19
Utility
Integrated circuit with vertically structured capacitive element, and its fabricating process
26 Oct 20
A capacitive element includes a trench extending vertically into a well from a first side.
Abderrezak Marzaki, Arnaud Regnier, Stephan Niel, Quentin Hubert, Thomas Cabout
Filed: 23 Aug 18
Utility
Pixel circuit and method of operating the same in an always-on mode
26 Oct 20
An embodiment method of operating an imaging device including a sensor array including a plurality of pixels, includes: capturing a first low-spatial resolution frame using a subset of the plurality of pixels of the sensor array; generating, using a processor coupled to the sensor array, a first depth map using raw pixel values of the first low-spatial resolution frame; capturing a second low-spatial resolution frame using the subset of the plurality of pixels of the sensor array; generating, using the processor, a second depth map using raw pixel values of the second low-spatial resolution frame; and determining whether an object has moved in a field of view of the imaging device based on a comparison of the first depth map to the second depth map.
Neale Dutton
Filed: 21 Aug 18