Patents by Inventor Remo Behdasht
Remo Behdasht has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Publication number: 20160154475Abstract: A proximity sensor including a housing, light emitters mounted in the housing for projecting light out of the housing along a detection plane, light detectors mounted in the housing for detecting amounts of light entering the housing along the detection plane, whereby for each emitter-detector pair (E, D), when an object is located at a target position p(E, D) in the detection plane, corresponding to the pair (E, D), then the light emitted by emitter E is scattered by the object and is expected to be maximally detected by detector D, and a processor to synchronously activate emitter-detector pairs, to read the detected amounts of light from the detectors, and to calculate a location of the object in the detection plane from the detected amounts of light, in accordance with a detection-location relationship that relates detections from emitter-detector pairs to object locations between neighboring target positions in the detection plane.Type: ApplicationFiled: January 19, 2016Publication date: June 2, 2016Inventors: Thomas Eriksson, Alexander Jubner, Rozita Teymourzadeh, Håkan Sven Erik Andersson, Per Rosengren, Xiatao Wang, Stefan Holmgren, Gunnar Martin Fröjdh, Simon Fellin, Jan Tomas Hartman, Oscar Sverud, Sangtaek Kim, Rasmus Dahl-Örn, Richard Berglind, Karl Erik Patrik Nordström, Lars Sparf, Erik Rosengren, John Karlsson, Remo Behdasht, Robin Kjell Åman, Joseph Shain, Oskar Hagberg, Joel Rozada
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Publication number: 20160067602Abstract: A proximity sensor including a housing, a plurality of light pulse emitters for projecting light out of the housing along a detection plane, a plurality of primary light detectors for detecting reflections of the light projected by the emitters, by a reflective object in the detection plane, a plurality of primary lenses oriented relative to the emitters and primary detectors in such a manner that for each emitter-detector pair, light emitted by the emitter of that pair passes through one of the primary lenses and is reflected by the object back through one of the primary lenses to the detector of that pair when the object is located at a position, from among a primary set of positions in the detection plane, that position being associated with that emitter-detector pair, and a processor for co-activating emitter-detector pairs, and configured to calculate a location of the object in the detection plane.Type: ApplicationFiled: October 11, 2015Publication date: March 10, 2016Inventors: Stefan Holmgren, Sairam Iyer, Richard Berglind, Karl Erik Patrik Nordström, Lars Sparf, Per Rosengren, Erik Rosengren, John Karlsson, Thomas Eriksson, Alexander Jubner, Remo Behdasht, Simon Fellin, Robin Kjell Åman, Joseph Shain
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Publication number: 20160011715Abstract: A non-transitory computer readable medium storing instructions which, when executed by a processor of an electronic device that includes a touch sensitive and pressure sensitive display, cause the processor to enable a user interface of the electronic device, by which a glide gesture along the display and an amount of pressure applied to the display both generate the same user interface command.Type: ApplicationFiled: September 21, 2015Publication date: January 14, 2016Inventors: Remo Behdasht, Richard Henriksson, Thomas Eriksson, Joseph Shain, Anders Jansson, Niklas Kvist, Robert Pettersson, Lars Sparf, John Karlsson
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Patent number: 9164625Abstract: A proximity sensor including a housing, a plurality of light pulse emitters for projecting light out of the housing along a detection plane, a plurality of primary light detectors for detecting reflections of the light projected by the emitters, by a reflective object in the detection plane, a plurality of primary lenses oriented relative to the emitters and primary detectors in such a manner that for each emitter-detector pair, light emitted by the emitter of that pair passes through one of the primary lenses and is reflected by the object back through one of the primary lenses to the detector of that pair when the object is located at a position, from among a primary set of positions in the detection plane, that position being associated with that emitter-detector pair, and a processor for co-activating emitter-detector pairs, and configured to calculate a location of the object in the detection plane.Type: GrantFiled: June 24, 2014Date of Patent: October 20, 2015Assignee: Neonode Inc.Inventors: Stefan Holmgren, Sairam Iyer, Richard Berglind, Karl Erik Patrik Nordström, Lars Sparf, Per Rosengren, Erik Rosengren, John Karlsson, Thomas Eriksson, Alexander Jubner, Remo Behdasht, Simon Fellin, Robin Kjell Aman, Joseph Shain
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Patent number: 9152258Abstract: A non-transitory computer readable medium storing instructions which, when executed by a processor of an electronic device that includes a touch sensitive and pressure sensitive display, cause the processor to enable a user interface of the electronic device, by which a glide gesture along the display and an amount of pressure applied to the display both generate the same user interface command.Type: GrantFiled: January 20, 2013Date of Patent: October 6, 2015Assignee: Neonode Inc.Inventors: Remo Behdasht, Carl Richard Henriksson, Thomas Eriksson, Joseph Shain, Anders Jansson, Niklas Kvist, Robert Pettersson, Lars Sparf, John Karlsson
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Publication number: 20150261339Abstract: A lens for placement opposite a diode in an optical touch sensor, including an upper portion including an upper refractive surface located nearer to the diode, and an upper reflector located further from the diode, the upper reflector being curved in two dimensions and cut horizontally by a top horizontal plane of the lens, and a lower portion, coplanar with the diode, including a lower refractive surface located nearer to the diode, and a lower reflector located further from the diode, the lower reflector being curved in the two dimensions and cut horizontally by a bottom horizontal plane of the lens, wherein the upper and the lower reflector are symmetrical and vertically aligned, and wherein non-collimated light reflected by the lower reflector onto the upper reflector is partially collimated in the two dimensions by the lower reflector and further collimated in the two dimensions by the upper reflector.Type: ApplicationFiled: May 31, 2015Publication date: September 17, 2015Inventors: Robert Pettersson, Per Rosengren, Erik Rosengren, Stefan Holmgren, Lars Sparf, Richard Berglind, Thomas Eriksson, Karl Erik Patrik Nordström, Gunnar Martin Fröjdh, Xiatao Wang, Remo Behdasht
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Patent number: 9063614Abstract: A lens for placement opposite a diode in an optical touch sensor, including an upper portion including an upper refractive surface located nearer to the diode, and an upper reflector located further from the diode, the upper reflector being curved in two dimensions and cut horizontally by a top horizontal plane of the lens, and a lower portion, coplanar with the diode, including a lower refractive surface located nearer to the diode, and a lower reflector located further from the diode, the lower reflector being curved in the two dimensions and cut horizontally by a bottom horizontal plane of the lens, wherein the upper and the lower reflector are symmetrical and vertically aligned, and wherein non-collimated light reflected by the lower reflector onto the upper reflector is partially collimated in the two dimensions by the lower reflector and further collimated in the two dimensions by the upper reflector.Type: GrantFiled: June 23, 2014Date of Patent: June 23, 2015Assignee: Neonode Inc.Inventors: Robert Pettersson, Per Rosengren, Erik Rosengren, Stefan Holmgren, Lars Sparf, Richard Berglind, Thomas Eriksson, Karl Erik Patrik Nordström, Gunnar Martin Fröjdh, Xiatao Wang, Remo Behdasht
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Publication number: 20150077400Abstract: A removable cover for a handheld electronic device, including a protective cover that at least partially covers rear and side surfaces of a handheld electronic device, a plurality of proximity sensors mounted in the cover for detecting user gestures performed outside of the electronic device, a battery, wireless communication circuitry, and a processor configured to operate the proximity sensors, and to operate the wireless communication circuitry to transmit commands to the electronic device based on gestures detected by the proximity sensors.Type: ApplicationFiled: November 25, 2014Publication date: March 19, 2015Inventors: Thomas Eriksson, Stefan Holmgren, John Karlsson, Remo Behdasht, Erik Rosengren, Lars Sparf
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Patent number: 8917239Abstract: A removable cover for a handheld electronic device, including a protective cover that at least partially covers rear and side surfaces of a handheld electronic device, a plurality of proximity sensors mounted in the cover for detecting user gestures performed outside of the electronic device, a battery, wireless communication circuitry, and a processor configured to operate the proximity sensors, and to operate the wireless communication circuitry to transmit commands to the electronic device based on gestures detected by the proximity sensors.Type: GrantFiled: February 25, 2013Date of Patent: December 23, 2014Assignee: Neonode Inc.Inventors: Thomas Eriksson, Stefan Holmgren, Johnn Karlsson, Remo Behdasht, Erik Rosengren, Lars Sparf
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Publication number: 20140364218Abstract: A proximity sensor including a housing, a plurality of light pulse emitters for projecting light out of the housing along a detection plane, a plurality of primary light detectors for detecting reflections of the light projected by the emitters, by a reflective object in the detection plane, a plurality of primary lenses oriented relative to the emitters and primary detectors in such a manner that for each emitter-detector pair, light emitted by the emitter of that pair passes through one of the primary lenses and is reflected by the object back through one of the primary lenses to the detector of that pair when the object is located at a position, from among a primary set of positions in the detection plane, that position being associated with that emitter-detector pair, and a processor for co-activating emitter-detector pairs, and configured to calculate a location of the object in the detection plane.Type: ApplicationFiled: June 24, 2014Publication date: December 11, 2014Inventors: Stefan Holmgren, Sairam Iyer, Richard Berglind, Karl Erik Patrik Nordström, Lars Sparf, Per Rosengren, Erik Rosengren, John Karlsson, Thomas Eriksson, Alexander Jubner, Remo Behdasht, Simon Fellin, Robin Kjell Åman, Joseph Shain
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Publication number: 20140320459Abstract: A lens for placement opposite a diode in an optical touch sensor, including an upper portion including an upper refractive surface located nearer to the diode, and an upper reflector located further from the diode, the upper reflector being curved in two dimensions and cut horizontally by a top horizontal plane of the lens, and a lower portion, coplanar with the diode, including a lower refractive surface located nearer to the diode, and a lower reflector located further from the diode, the lower reflector being curved in the two dimensions and cut horizontally by a bottom horizontal plane of the lens, wherein the upper and the lower reflector are symmetrical and vertically aligned, and wherein non-collimated light reflected by the lower reflector onto the upper reflector is partially collimated in the two dimensions by the lower reflector and further collimated in the two dimensions by the upper reflector.Type: ApplicationFiled: June 23, 2014Publication date: October 30, 2014Inventors: Robert Pettersson, Per Rosengren, Erik Rosengren, Stefan Holmgren, Lars Sparf, Richard Berglind, Thomas Eriksson, Karl Erik Patrik Nordström, Gunnar Martin Fröjdh, Xiatao Wang, Remo Behdasht
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Publication number: 20140104160Abstract: A removable cover for a handheld electronic device, including a protective cover that at least partially covers rear and side surfaces of a handheld electronic device, a plurality of proximity sensors mounted in the cover for detecting user gestures performed outside of the electronic device, a battery, wireless communication circuitry, and a processor configured to operate the proximity sensors, and to operate the wireless communication circuitry to transmit commands to the electronic device based on gestures detected by the proximity sensors.Type: ApplicationFiled: February 25, 2013Publication date: April 17, 2014Applicant: NEONODE INC.Inventors: Thomas Eriksson, Stefan Holmgren, Johnn Karlsson, Remo Behdasht, Erik Rosengren, Lars Sparf
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Publication number: 20140071094Abstract: A method for use by a touch screen in which light transmitted inside the screen is scattered by an object touching the screen from outside the screen, the method including activating emitter-receiver pairs for a plurality of emitters and receivers while an object is touching a screen from outside the screen, wherein light emitted by each emitter is transmitted inside the screen, wherein each emitter is associated with a limited number of receivers that detect significant light from such emitter while no object is touching the screen, and wherein the activated emitter-receiver pairs include pairs for which the receiver is not associated with the emitter in the pair, determining that receivers not associated with emitters detect significant light due to the object scattering the light emitted by the emitters, and deriving the location where the object is touching the screen from the determining.Type: ApplicationFiled: August 31, 2013Publication date: March 13, 2014Applicant: Neonode Inc.Inventors: Stefan Holmgren, Lars Sparf, Remo Behdasht, Thomas Eriksson, Michael Lawrence Elyan, Joseph Shain, Anders Jansson, Robert Pettersson, John Karlsson
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Patent number: 8553014Abstract: A touch screen, including a layer of light-transmissive material having an upper surface that is exposed for touch by one or more objects, a plurality of light emitters underneath the upper surface, a first lens assembly for directing light beams emitted by the light emitters into the layer at an angle such that the light beams, when entering the layer, remain confined to the layer by total internal reflection when the light beams are not absorbed by any of the objects touching the upper surface, a plurality of light detectors for detecting light beams and for generating outputs indicating the amounts of light detected, a second lens assembly for directing light beams at a surface of the layer towards the light detectors, and a calculating unit for determining respective one or more locations of the one or more objects touching the upper surface, based on outputs of the light detectors.Type: GrantFiled: February 12, 2013Date of Patent: October 8, 2013Assignee: Neonode Inc.Inventors: Stefan Holmgren, Lars Sparf, Remo Behdasht, Thomas Eriksson, Michael Lawrence Elyan, Joseph Shain, Anders Jansson, Robert Pettersson, John Karlsson