公开(公告)号：US20230384895A1

公开(公告)日：2023-11-30

申请号：US18346263

申请日：2023-07-02

Applicant: Neonode Inc.

Inventor： Stefan Johannes Holmgren ,  Sairam Iyer ,  Tom Richard Berglind ,  Karl Erik Patrik Nordström ,  Lars Bertil Sparf ,  Per Carl Sture Rosengren ,  Erik Anders Claes Rosengren ,  John Elis Gösta Karlsson ,  Björn Thomas Eriksson ,  Björn Alexander Jubner ,  Remo Behdasht ,  Simon Greger Fellin ,  Robin Kjell Åman ,  Joseph Shain

IPC: G06F3/042 ,  G01S17/48 ,  G01J1/04 ,  G01J1/42 ,  G06F3/03 ,  G06F1/16 ,  G06F3/04883 ,  G06F3/0488 ,  G06F3/02 ,  G06F3/0354 ,  G01S17/88 ,  G01S7/481 ,  A63F13/26 ,  A63F13/355 ,  A63F13/92 ,  G01S17/04 ,  A63F13/21 ,  A63F13/213 ,  A63F13/31 ,  A63F9/24 ,  G06F3/01

CPC classification number: G06F3/0421 ,  G01S17/48 ,  G01J1/0411 ,  G01J1/42 ,  G06F3/0304 ,  G06F1/169 ,  G06F3/0428 ,  G06F3/04883 ,  G06F3/0488 ,  G06F3/021 ,  G06F3/0219 ,  G06F3/03547 ,  G01S17/88 ,  G01S7/4811 ,  G01S7/4813 ,  G01S7/4815 ,  A63F13/26 ,  A63F13/355 ,  A63F13/92 ,  G01S17/04 ,  A63F13/21 ,  A63F13/213 ,  A63F13/31 ,  A63F9/24 ,  G06F3/017 ,  A63F13/211

Abstract: An optical method for identifying locations of objects in a plane, including serially projecting light beams along a detection area, from a plurality of locations along an edge of the detection area, whereby a reflective object inserted into the detection area reflects the projected light beams, directing the reflections of the projected light beams arriving at the edge of the detection area onto a plurality of light detectors, in a manner that maximizes amounts of reflected light arriving at the detectors when the light arrives at a particular angle in relation to the edge, and calculating two-dimensional coordinates of the inserted object in the detection area based on the particular angle and the outputs of the detectors.

公开(公告)号：US20200348831A1

公开(公告)日：2020-11-05

申请号：US16931735

申请日：2020-07-17

Applicant: Neonode Inc.

Inventor： Björn Alexander Jubner ,  Björn Thomas Eriksson ,  Gunnar Martin Fröjdh ,  Simon Greger Fellin ,  Stefan Johannes Holmgren

IPC: G06F3/0484 ,  G06F3/042 ,  G06F3/01 ,  G06F3/041 ,  G06F3/0488 ,  B62D1/04 ,  B60K37/06

Abstract: A vehicle gesture control system to improve safety and comfort during driving of a vehicle, the vehicle including an adaptive cruise control or autonomous drive arrangement configured to control velocity of the vehicle and distance between the vehicle and another vehicle, the system including a plurality of sensors configured to detect gestures performed by a driver on the surface of a steering wheel grip in the vehicle, the steering wheel grip including a circular tube surrounding a steering wheel, and a processor receiving outputs from the sensors and connected to a memory unit storing instructions for the processor to activate a plurality of features of the adaptive cruise control or autonomous drive arrangement, in response to a respective plurality of different gestures detected by the sensors, one of the gestures including movement of the driver's thumb around a lateral section of the steering wheel grip that faces the driver.

公开(公告)号：US10719218B2

公开(公告)日：2020-07-21

申请号：US16365657

申请日：2019-03-26

Applicant: Neonode Inc.

Inventor： Björn Alexander Jubner ,  Björn Thomas Eriksson ,  Gunnar Martin Fröjdh ,  Simon Greger Fellin ,  Stefan Johannes Holmgren

IPC: G06F3/0484 ,  G06F3/042 ,  G06F3/01 ,  G06F3/041 ,  G06F3/0488 ,  B62D1/04 ,  B60K37/06 ,  G06F3/033 ,  G06F3/0487

Abstract: A vehicle user interface including a vehicle steering wheel including a grip, a sensor mounted in the steering wheel grip detecting objects touching the steering wheel grip, a plurality of individually activatable illumination units illuminating respective locations on the steering wheel grip, and a processor receiving outputs from the sensor, selectively activating a subset of the illumination units adjacent to a detected object, and controlling a plurality of vehicle functions in response to outputs of the sensor.