Gm Global Technolgoy Operations, Inc.

Zoran Corporation

Mario Jodorkovsky

Ido Zelman

Omer Tsimhoni

Claudia V Goldman-Shenhar

Avshalom Suissa

Ariel Telpaz

Asaf Degani

Yael Shmueli Friedland

Mary Ellen DeCaluwe

Jingyan Wan

Menashe Barak

Alon Capua

Armin Biess

Winson Ng

Yehonatan Mandel

Nir Zonshine

Michal Genussov

Assaf Margalit

Dor Gabay

Technical solutions are described for estimating tire-road friction in a vehicle pro-actively, prior to safety systems of the vehicle are engaged. An example method includes computing a slip for the vehicle based on one or more wheel speeds, acceleration, and tire pressure measurement. The method further includes determining a slope (&#x3b1;) as indicator of tire-road friction for the vehicle based on the acceleration and the slip. Further, the method includes sending the slope to an autonomous controller of the vehicle for adjusting vehicle kinematics according to the estimated friction using the slope.

Method to estimate tire-road friction, prior to safety systems engagement

Systems and method are provided for generating an integrated interface in a vehicle. In one embodiment, a method includes: receiving data associated with an environment of the vehicle; encoding the environment data into a plurality of layers; extracting data from the plurality of layers into a point cloud; projecting the point cloud onto a meta-template defining a basic element and manipulable features of the basic element; and generating display data based on the projecting.

Integrated interface for situation awareness information alert, advise, and inform

A method of designing a nano-rectenna panel (NRP) of a vehicle includes generating one or more performance benchmarks associated with nano-rectenna devices that comprise the NRP. A material for the nano-rectenna devices is identified based on one or more of the one or more performance benchmarks. The method also includes designing the NRP based on the material.

Approach for vehicle nano-rectenna panel

Systems and methods are provided for mitigating motion sickness. When motion sickness is predicted, the motion sickness mitigation system alters vehicle performance, cabin conditions, and/or alerts the occupant to upcoming vehicle actions, to avoid or alleviate motion sickness. A controller includes a processor that receives an occupant profile and traffic information for an upcoming trip of the vehicle on a route. Using the occupant profile and the traffic information, the processor calculates whether the occupant will experience motion sickness when the vehicle travels on the route. A vehicle performance signal correlated to the calculation, is delivered by the processor to initiate motion sickness mitigation. The vehicle performance signal varies operation of a steering actuator, an acceleration actuator, and/or a brake actuator to implement the motion sickness mitigation.

Motion sickness mitigation system and method

A lifting mechanism includes a load bearing structure, and a carrier. The carrier is configured for supporting a load. The carrier is moveable relative to the load bearing structure in a substantially vertical direction relative to a ground surface, along a vertical axis. A load carrying spring applies a spring force that biases the carrier relative to the load bearing structure in a direction along the vertical axis. A negative stiffness device interconnects the carrier and the load bearing structure. The negative stiffness device applies a device force that biases the carrier relative to the load bearing structure in a direction along the vertical axis. The device force opposes the spring force. The device force includes a magnitude that is substantially equal to the spring force in any of a plurality of different positions of the carrier relative to the load bearing structure along the vertical axis.

Lifting mechanism using negative stiffness

An apparatus for connecting an electrical measurement system, which includes at least a first and a second conductor, to a movable object to measure at least one of a temperature and an electrical resistivity of the movable object includes a first and a second connector, and a first and a second contact wire. The first and the second contact wires are electrically communicable with the first and the second conductors, respectively, and are wound around at least a portion of the first and the second connectors, respectively, such that the first and the second contact wires are engageable with the movable object at a first and a second contact point, respectively. The first and the second contact wires each has a polarity. The first and the second connectors are made of a material having a higher electrical and thermal resistivity than the first and the second contact wires.

Apparatus and method for measuring temperature and electrical resistivity of a movable object

A system and method provided on an ego-vehicle for assessing potential threats in a vehicle collision avoidance system, and/or to plan safety-allowed vehicle trajectories for vehicle path planning. The method includes detecting objects in a predetermined vicinity around the ego-vehicle, and determining the relative velocity or other measure between each detected object and the ego-vehicle. The method defines a virtual dynamic safety shield around each detected object that has a shape, size and orientation that is determined by predetermined properties related to the current state of traffic around the ego-vehicle. The method also defines an action grid around the ego-vehicle. The method assesses the threat level of a potential collision between each detected object based on how the shield for that object and the action grid interact. The interaction between the shields and the grid induces actions aimed at aborting collisions and allows for trajectory planning.

Dynamic safety shields for situation assessment and decision making in collision avoidance tasks

An adaptive, human-machine-interaction, system and method for executing system-actions at times in accordance with performance times of past user-actions to either accommodate user habits or to modify user behavior.

Adaptive human-machine system and method

An optical disc machine initially identifies a disc positioned in it by moving the focal point of its optical pick-up unit between an outer surface and an interior reflective data carrying surface. The time required for the focal point to travel between the two reflective layers, proportional to the distance between the layers, is compared with one or more thresholds to identify the type of disc present. Example types are CDs and DVDs that can be distinguished from each other because of different distances between their two layers. Variations in the velocity of a motive source that drive the focal point to traverse the disc are compensated in order to avoid erroneous measurements of the distance between reflective layers, and thus to avoid misidentifying the disc types. Different types of DVDs or CDs may also be identified by measurement of reflected light intensity with respect to a threshold that is updateable.

Techniques for detecting a type of optical media and operating a media machine in response

An adaptive feed forward controller inserts signals into control loops of an optical disc player and/or recorder at a frequency of the rotation of the disc and one or more harmonics thereof, while at the same time maintaining the stability of the control loops. This makes the control loops more responsive to harmonic components of eccentric and/or tilt motion of a track being followed, a characteristic of poor quality optical discs. The quality of playback or recording such discs is thereby improved. Signal processing forming the control loops including the adaptive feed forward controller is carried out by a software controlled processor on an integrated circuit chip within the optical disc instrument. A signal representing the frequency of rotation of the disc, which is used in the signal processing, can be derived from the control loop rather than by directly measuring rotation with a transducer in the rotating system.

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Nesher, Israel

Mario Jodorkovsky