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Collision patents

      

This page is updated frequently with new Collision-related patent applications.




new patent Method and traffic pattern dependent access coordination to a shared transmission medium
A method and apparatus for coordinating access to a shared transmission medium in a wireless local area network (wlan), in order to minimize the risk for collisions. The method includes identifying a station associated with a first basic service set (bss), and providing access opportunity to the station on the shared transmission medium in one or more time slots, which time slots are assigned dependent on a traffic pattern of the station..
Sony Corporation


new patent System and dynamically scheduling wireless transmissions without collision
A system and method dynamically schedule wireless transmissions without collision. A master transmitter periodically transmits a time mark during a first predefined time slot of a plurality of consecutive time slots that form a transmission block.
Isolynx, Llc


new patent Method for scheduling wake/sleep cycles by a central device in a wireless network
Methods and systems for scheduling wake/sleep cycles by a central device in a wireless network that have at least one mobile device include determining a system reference cycle as a minimum value of a delay constraint on a real-time service for each mobile device of the at least one mobile device that has a real-time service. A wake/sleep cycle length is attributed to each mobile device.
Thomson Licensing


new patent Multiple access method and system with adaptive frequency multiplexing of data send authorization requests
A method for multiple access to a frequency band of a communication channel of a communication network with carrier sensing and collision avoidance, including a division of the frequency band into a set of request-to-send sub-bands dedicated to the transmission, by source nodes to a destination node, of request-to-send messages for communicating data on the frequency band is provided. The method includes an evaluation of a communication channel load, and, as a function of the result of the evaluation, a re-division of the frequency band to modify the number of sub-bands of the set of request-to-send sub-bands..
Commissariat A L'energie Atomique Et Aux Energies Alternatives


new patent X-ray inspection inspecting semiconductor wafers
An x-ray inspection system including an x-ray source, a sample support for supporting a sample to be inspected, an x-ray detector, a sample positioning assembly including a first positioning mechanism for moving the sample support along a first axis towards and away from the x-ray source, a proximity sensor fixed to the x-ray source configured to provide a measurement of distance between the x-ray source and a surface of a sample on the sample support, and a controller connected to the proximity sensor. Measurements from the proximity sensor can be used in image processing calculations and to prevent collision between a sample and the x-ray source..
Nordson Corporation


new patent System and optimizing an aircraft trajectory
Systems and methods of the present invention are provided to generate a plurality of flight trajectories that do not conflict with other aircraft in a local area. Interventions by an air traffic control system help prevent collisions between aircraft, but these interventions can also cause an aircraft to substantially deviate from the pilot's intended flight trajectory, which burns fuels, wastes time, etc.
Double Black Aviation Technology L.l.c.


new patent Device and identifying obstacles for rail vehicles
A device for identifying obstacles for rail vehicles includes a force measuring device that generates a collision force measuring signal in the event of a collision between a collision beam of the rail vehicle and a mass of the collision object, where the collision force measuring signal is directed to an evaluation device together with a rail vehicle speed signal and the evaluation device is configured to integrate the collision force measuring signal via an integrator located in the evaluation device and by using the rail vehicle speed signal in order to determine the mass of the collision object.. .
Siemens Ag Oesterreich


new patent Cylinder device
A cylinder device includes an annular cushion ring that prevents collision between the cylinder head and the rod head at stroke end during contraction. The cushion ring is formed by linking a plurality of ring segments in a circumferential direction so as to have an annular shape.
Kyb Corporation


new patent Energy attenuating safety system
An energy absorbing system with one or more energy absorbing assemblies is provided to reduce or eliminate severity of a collision between a moving vehicle and a roadside hazard. The energy absorbing system may be installed adjacent various roadside hazards or may be installed on highway service equipment.
Exodyne Technologies Inc.


new patent Impact-absorbing support for a wheel
An impact absorbing mechanism for a wheel is provided. The mechanism has discs that are engaged so that rotation of a first disc causes translational movement of a second disc.

new patent

Wheel suspension of a vehicle axle

A wheel suspension for a vehicle axle, in particular a front axle, of a two-track vehicle includes a wheel carrier configured to support a vehicle wheel, and a link assembly configured to articulate the wheel carrier to a vehicle body. The link assembly includes at least one two-point link articulated on a side of the wheel carrier to the wheel carrier at a first mounting point and on a side of the vehicle body to the vehicle body at a second mounting point.
Audi Ag

new patent

Control unit for a vehicle

A hybrid ecu reads mode information during regenerative braking, and gradually decreases regenerative braking force when a friction braking force control in accordance with a preparatory mode is started. Thereby, sudden change of deceleration of a vehicle can be prevented.
Toyota Jidosha Kabushiki Kaisha

new patent

Occupant protection device

An occupant protection device is provided including (1) an airbag that covers the head of the occupant, and that has (i) a front deployment section that is housed in a headrest, and that is deployed at a seat forward direction with respect to the head of a seated occupant, and (ii) a pair of left and right lateral deployment sections that are inflated and deployed at seat sides with respect to the head of the seated occupant, (2) a lifting mechanism that raises and lowers the vehicle seat, and (3) a controller that uses the lifting mechanism to lower the vehicle seat to an airbag deployable height in cases in which a vehicle collision has been determined to be unavoidable and a height of the vehicle seat is higher than the airbag deployable height, and that inflates and deploys the airbag after lowering the vehicle seat.. .
Toyota Jidosha Kabushiki Kaisha

new patent

Wheel suspension for a vehicle axle

A wheel suspension for a vehicle axle includes a wheel carrier carrying a wheel which is displaceable rearward in a longitudinal direction of the vehicle in case of a frontal collision; a steering link, articulately connecting the wheel carrier to a vehicle superstructure, the steering link including at least two control arms articulately connected to the wheel carrier via respective support sites on the wheel carrier and to the vehicle superstructure via respective support sites on the vehicle superstructure; and an actuating element coupled with a first one of the two control arms and impinging the first control arm with a torsional force in response to a collision force resulting from the rearward displacement of the wheel caused by the frontal collision so as to cause detachment of the first control arm from the support site on the superstructure and/or on the wheel carrier.. .
Audi Ag

new patent

Vehicle control device

Appropriate collision avoidance support control is enabled in a vehicle configured to carry out regeneration enhancement control. A predictive deceleration support control unit is configured to set a position at which the vehicle is predicted to finish deceleration as a target deceleration end position, and guide a driver to release an accelerator pedal so that the deceleration of the vehicle is finished at the target deceleration end position, to thereby carry out regeneration enhancement control under a state in which the accelerator pedal is released so as to generate a larger deceleration than in a normal state.
Toyota Jidosha Kabushiki Kaisha

new patent

Vehicle

A vehicle includes a motor accommodated in a housing and a power control unit. The power control unit is supported by a front bracket and a rear bracket and fixed above the housing.
Toyota Jidosha Kabushiki Kaisha

new patent

Childbirth aid

A childbirth aid includes a base panel, two ankle-supporting blocks bilaterally located at a top wall of the base panel for supporting the ankles of a pregnant woman to keep the body center of gravity of the pregnant woman in line with the fulcrum of the mechanism of each foot of the pregnant woman, each ankle-supporting block having a planar top surface and an inclined surface downwardly extended from the planar top surface to the top wall of the base panel, and a gap defined between the two ankle-supporting blocks for the mounting of a safety mirror or anti-collision elastic net selectively in a detachable manner.. .

new patent

Head and neck support and restraint system

A head and neck support and restraint system including protective headwear worn by a user; an article worn about the shoulders, chest and back of the user; and a dynamic connector that is disposed between and attached to the protective headwear and the worn article that dampens and distributes forces to which the head and neck are subjected during use. Such forces can include forces experienced as a result of acceleration, deceleration, or impact during a collision between the user and another person or object.

Receiving device and method

A receiving device includes a receiving circuit configured to receive a first packet and a second packet, each of the first packet and the second packet including a first signal in a head and a second signal in a tail, respectively, and a processor configured to detect a collision of the first packet and the second packet based on a receiving timing of the first signal of the first packet, a receiving timing of the second signal of the first packet, and at least one of a receiving timing of the first signal of the second packet and a receiving timing of the second signal of the second packet, after detecting the collision, separate the first packet and the second packet based on the first signal of the first packet and the second signal of the second packet, and demodulate the separated first packet and the separated second packet, respectively.. .
Fujitsu Limited

System, robust transmission of visual data through visual sensor network

The present invention is related to a method for routing image data from camera node to a sink node, where it may be processed in detail, in a visual sensor network. In accordance with the present invention, wireless intermediate node are configured to route images based on first pass image encoding containing coarse image to the next wireless hop at a higher priority over the images based on the second pass encoding containing additional details of the images.

Monitoring report generation method and apparatus, and user equipment

Embodiments of the present disclosure provide a monitoring report generation method where the method includes: receiving a monitoring parameter broadcast by a base station; monitoring energy of each discovery resource in a resource pool within a discovery time domain; determining a busy resource and an idle resource; and generating a monitoring report when a proportion of the busy resource or the idle resource in a predetermined quantity of consecutive discovery time domains meets a reporting condition corresponding to the busy resource or the idle resource, and sending the monitoring report to the base station. This resolves a problem in the related technology that: because d2d user equipment cannot accurately obtain a quantity of resource collision times in a cell, the base station cannot accurately learn a resource status in the cell, and it is ensured that the base station can accurately learn the resource status in the cell..
Huawei Technologies Co., Ltd.

Facilitating multicast traffic collision reduction

The reduction of multicast traffic collisions is facilitated. A device that is associated with a multicast group receives a multicast message requesting re-transmission of an acknowledgment message from the device.
At&t Intellectual Property I, L.p.

Advanced fuel cycle and fusion reactors utilizing the same

Examples of advanced fuel cycles for fusion reactors are described. Examples include fuel cycles for use in field reverse configuration (frc) plasma reactors.
Helion Energy, Inc.

Method and representing a virtual object in a real environment

The invention relates to a method for representing a virtual object in a real environment, having the following steps: generating a two-dimensional representation of a real environment by means of a recording device, ascertaining a position of the recording device relative to at least one component of the real environment, segmenting at least one area of the real environment in the two-dimensional image on the basis of non-manually generated 3d information for identifying at least one segment of the real environment in distinction to a remaining part of the real environment while supplying corresponding segmentation data, and merging the two-dimensional image of the real environment with the virtual object or, by means of an optical, semitransparent element directly with reality with consideration of the segmentation data. The invention permits any collisions of virtual objects with real objects that occur upon merging with a real environment to be represented in a way largely close to reality..
Metaio Gmbh

Subscriber station for a bus system, and increasing the data rate of a bus system

The disclosure relates to a participant station for a bus system and to a method for increasing the data rate of a bus system. The participant station comprises a device for receiving a message from at least one other participant station of the bus system via the bus system.
Robert Bosch Gmbh

Haptic interface with localized feedback

Improvement to haptic systems and methods whereby environmental information is provided to a user via audio output device. The audio output device may be provided on a user-manipulable portion of a haptic robotic interface, e.g.
8982406 Canada Inc.

Paving collision avoidance system

A paving collision avoidance system includes a paving machine, a compactor, and a controller. The compactor has a hydrostatic braking capability.
Caterpillar Paving Products Inc.

Automated specimen processing systems and multistep processing of microscope slides

Systems and methods that enable automated processing of specimens carried on microscope slides are described herein. Aspects of the technology are directed, for example, to automated specimen processing systems and methods for dispensing liquids onto slides.
Ventana Medical Systems, Inc.

Rotation transmission device

A rotation transmission device is provided in which a collision sound by an armature and a rotor is less likely to occur, and further the armature is stably attracted to the rotor. A buffer is provided between the armature and the rotor.
Ntn Corporation

Conveying vehicle system, inspecting conveying vehicle system, and inspection truck

Provided is a transport vehicle system that includes an inspection vehicle that is controlled by a ground controller in the same manner as other transport vehicles, and coexists with the other transport vehicles. The transport vehicle system includes the inspection vehicle that has common rules for avoiding collision and speed regulation and a common pattern for acceleration and deceleration with the other transport vehicles.
Murata Machinery, Ltd.

Method for avoiding a collision of a vehicle with an object

A method for operating a driver assistance system (das) to avoid a collision of a vehicle with an object at least one object in the vehicle environment is detected by vehicle-mounted environmental sensors, and is evaluated in terms of risk of collision with the vehicle, an an automatic intervention into the vehicle movement is carried out depending on this evaluation. During the automatic intervention, the following steps are performed: 1) carrying out an automatic braking of the vehicle depending on the evaluation of collision risk, and 2) permitting a steering intervention by the driver to perform an evasive steering maneuver, in reaction to which the automatic braking is terminated.
Ford Global Technologies, Llc

Collision avoidance system

A collision avoidance system includes: a radar that detects an object that is located behind a vehicle and that detects a distance to the object; a plurality of ultrasonic sensors, each of which detects the object and detects a distance to the object, the plurality of ultrasonic sensors respectively detect different detection areas; an approaching object detection unit that detects an approaching object that approaches the vehicle from among the objects; a screen estimation unit that estimates that there is a screen that blocks an approach to the vehicle from behind; and a control unit that, when the approaching object has been detected, executes driving assistance for avoiding a collision with the approaching object, and, when a distance to the approaching object is larger by a predetermined value or more than a distance to the screen, restricts or prohibits execution of the driving assistance.. .
Toyota Jidosha Kabushiki Kaisha

Occupant protection device

An occupant protection device including: a side support section; a lumbar support section that is provided to the width direction intermediate portion of the seatback, and that has a support face displaceable between an advanced position pressing the lumbar region and a retreated position further to a seatback rear side than the advanced position; a displacement mechanism that displaces the support face of the lumbar support section between the advanced position and the retreated position; a side collision prediction section; an actuation controller that, in a case in which a vehicle side-on collision has been predicted by the side collision prediction section in a state in which the support face of the lumbar support section is not at the retreated position, controls the displacement mechanism so as to displace the support face of the lumbar support section to the retreated position.. .
Toyota Jidosha Kabushiki Kaisha

Control system for and control electric vehicle

To make a fuel cell stack reliably discharge at the time of vehicle collision, a control system for an electric vehicle is provided with a fuel cell stack generating electric power by an electrochemical reaction between fuel gas and oxidizing gas and supplying generated electric power to an electric motor for driving the vehicle, a first electrical resistor for discharge electrically connected to the fuel cell stack through an electrically controlled type discharge switch, a discharge control circuit controlling an on/off state of the discharge switch, and a collision detector detecting a vehicle collision and outputting a collision signal to the discharge control circuit. When a collision signal is input to the discharge control circuit, it turns the discharge switch on and electrically connects the fuel cell stack to the first electrical resistor for discharge, to thereby discharge the fuel cell stack.
Toyota Jidosha Kabushiki Kaisha

Substrate processing apparatus

Provided is a substrate processing apparatus capable of improving thickness uniformity. The substrate processing apparatus includes a process chamber including a shower head, a feeding block including a tube to provide a source gas and a reaction gas to the shower head, and a mixing block configured to provide a channel connected between the shower head and the feeding block to mix the source gas and the reaction gas, and the mixing block includes an internal space having a cross-sectional area larger than the cross-sectional area of the tube provided in the feeding block, and a collision part provided on a path of a gas mixture of the source gas and the reaction gas to collide with the gas mixture..
Wonik Ips Co., Ltd.

Injury mitigation system and method using adaptive fall and collision detection

A wearable safety device assembly is disclosed. The assembly includes at least one sensor configured to obtain one or more signals from a user.
Gracefall, Inc.

Articulated tripartite elbow-and-knee-area protection

An articulated tripartite elbow-and-knee-area protector and method for protecting a person's elbow-and-knee areas from injury during contact and collision sporting activities, without restricting movement and without limiting the offensive and defensive uses of the elbows and knees.. .

Data transmission method, user equipment, and base station

Embodiments of the present invention provide a data transmission method, user equipment, and a base station. The method can include receiving, by user equipment, indication information for stopping transmission sent by a base station, where the indication information for stopping transmission is configured to instruct the user equipment to stop transmitting uplink data for at least one service by through an access point ap of a wireless local area network wlan.
Huawei Technologies Co., Ltd.

Sensitivity tuning in wireless networks

An access point in a random access wireless network is presented, which performs medium access control for transmissions from a plurality of stations to the access point using a carrier sense multiple access protocol. The csma protocol is based on the access point having a variable sensitivity level to detecting other transmissions on a wireless channel in order to avoid data collisions.
Nokia Technologies Oy

Parallel belief space motion planner

A method for generating a movement policy includes determining a probability distribution function for multiples nodes of a roadmap and determining, in parallel, a cost and a collision probability for each edge of the roadmap. The method also includes generating the movement policy based on the probability distribution function, the cost, and the collision probability..
Qualcomm Incorporated

De-coupling capacitance placement

A method, executed by one or more processors, includes receiving ir-drop information as a function of location for a placement for a plurality of circuit blocks corresponding to an integrated circuit, calculating a target density for decoupling capacitors as a function of location based on the ir-drop information, placing a plurality of decoupling capacitors according to the target density to provide placed decoupling capacitors. The placed decoupling capacitors may be locally clustered to improve decoupling performance.
International Business Machines Corporation

De-coupling capacitance placement

A method, executed by one or more processors, includes receiving ir-drop information as a function of location for a placement for a plurality of circuit blocks corresponding to an integrated circuit, calculating a target density for decoupling capacitors as a function of location based on the ir-drop information, placing a plurality of decoupling capacitors according to the target density to provide placed decoupling capacitors. The placed decoupling capacitors may be locally clustered to improve decoupling performance.
International Business Machines Corporation

Target detection device for avoiding collision between vehicle and target captured by sensor mounted to the vehicle

The target detecting device comprises a radar sensor, an imaging sensor, and an ecu. The target detected by the radar sensor is selected under certain conditions, for example, i) a reception intensity of the reflected radar waves is equal to or more than a predetermined value, or ii) the target is moving, to be outputted externally.
Denso Corporation

Valve controller, valve controlling method, refrigeration and cold storage system, device and controlling the system

To provide a motor-driven valve with a small number of parts, with excellent assemblage, capable of maintaining a large valve port diameter even downsized, and to prevent deterioration of housing environment due to sound caused by the impact and shortened life that are generated by collisions of closing limit stopper parts. A motor-driven valve according to the present invention comprises: a male screw member rotating in accordance with a rotation of a rotor of an electric motor and engaging with a female screw member fixed to a valve main body; a valve body contacting to and separating from a valve seat in the valve main body by a rotation of the male screw member; two stopper parts rotating in accordance with the rotation of the rotor of the electric motor; an opening limit stopper part mounted to the female screw member, the opening limit stopper part contacting with one of the two stopper parts in a fully-opened state of the motor-driven valve to restrict the rotation of the male screw member in a direction that the motor-driven valve opens; and a closing limit stopper part mounted to the female screw member, the closing limit stopper part contacting with another stopper part in a fully-closed state of the motor-driven valve to restrict the rotation of the male screw member in a direction that the motor-driven valve closes..
Fujikoki Corporation

Transmitting collision alarms to a remote device

A mobile device receives a message wirelessly via a third-party wireless network. The message including an alert that a first well, which is a well being drilled, is in danger of colliding with a second well.
Halliburton Energy Services, Inc.

Vehicle surrounding situation estimation device

A vehicle surrounding situation estimation device includes a collision detection unit that detects that a vehicle collides with an object outside the vehicle; a surrounding situation detection unit that detects a situation of a detection area around the vehicle; a surrounding situation estimation unit that estimates a situation of a prediction area around the vehicle at a collision time based on a detection result of the surrounding situation detection unit before the collision detection unit detects the collision; a surrounding situation recording unit that records the situation of the prediction area; and a surrounding situation prediction unit that predicts a situation of a vehicle surrounding area around the vehicle based on the situation of the prediction area after the collision detection unit detects the collision, the situation of the prediction area being recorded by the surrounding situation recording unit before the collision detection unit detects the collision.. .
Toyota Jidosha Kabushiki Kaisha

Automated vehicle response to imminent rear-end collision

A system for automated operation of a host-vehicle includes a vehicle-control device, an object-detection device, and a controller. The vehicle-control device is operable to control one or more of acceleration of the host-vehicle, braking of the host-vehicle, and steering of the host-vehicle.
Delphi Technologies, Inc.

Knee protection structure for vehicle

A knee protection structure for a vehicle may include a bracket disposed on a vehicle body structure, and a lower crash pad panel disposed to be supported by the bracket so that a knee of a passenger hits the lower crash pad panel in the event of a collision, in which the lower crash pad panel may include a uni-directional continuous-fiber composite material, continuous fibers may be arranged in a given direction, inserted into at least a predetermined region of the entire region thereof, and a multi-directional continuous-fiber composite material, in which continuous fibers may be arranged in multiple directions, inserted into the remaining region.. .
Hyndai Mobis Co., Ltd.

Method, apparatus and system for simulating force interaction between bone drill and skeleton

A method, apparatus and system for simulating force interaction between a bone drill and a skeleton applicable to the field of force interaction. The method comprises: detecting whether a collision takes place between a bone drill module (2) and a skeleton module (3) in real time; when a collision takes place, acquiring a movement speed and an autorotation speed of each collision point before the collision; calculating a movement speed and an autorotation speed of each collision point after the collision; removing a collision point having a separation speed with respect to the skeleton module (3) after the collision; calculating a resistance force and a frictional force on a collision point that is not removed at the time of collision according to the movement speeds and autorotation speeds before and after the collision and a method based on impulse theory; and synthesizing resistance forces and frictional forces of all collision points that are not removed into a resultant force to output same to a force feedback device.
Shenzhen Institutes Of Advanced Technology Chinse Academy Of Sciences



Collision topics:
  • Mass Spectrometer
  • Spectrometer
  • Augmented Reality
  • Consumable
  • Communications
  • Coordinates
  • Downstream
  • Biomolecule
  • Ip Address
  • Simulation
  • Random Access
  • Satellite Communications
  • Load Balancing
  • Wireless Modem
  • Networking


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    This listing is a sample listing of patent applications related to Collision for is only meant as a recent sample of applications filed, not a comprehensive history. There may be associated servicemarks and trademarks related to these patents. Please check with patent attorney if you need further assistance or plan to use for business purposes. This patent data is also published to the public by the USPTO and available for free on their website. Note that there may be alternative spellings for Collision with additional patents listed. Browse our RSS directory or Search for other possible listings.


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