摘要:
An apparatus for optically generating chaotic random numbers to obtain chaotic random numbers satisfying a chaotic dynamical system expressed by X(n+1)=F(X(n)) includes an optical signal splitting device for splitting light from a light source into a predetermined number of beams with identical optical power; an optical chaotic signal generating device comprising the same number of interferometers as the beams, each having a pair of optical paths for receiving the beams from the optical signal splitting device, splitting each of the beams, interfering the splitted beams and outputting optical chaotic signals; optical path length difference data memory device for memorizing data on a difference between the lengths of the pair of optical paths at portions thereof between splitting and interfering; optical output signal measuring device for measuring optical power of the optical chaotic signals output from the interferometers as chaotic random numbers; and an optical output signal memory device for memorizing measured optical power values of the optical chaotic signals expressed by a vector of a same number of dimensionally as the interferometers, whose elements are nonnegative real numbers.
摘要:
A vehicle closure assembly includes a vehicle body defining an opening, a latch assembly mounted to the vehicle body, a track mounted to the vehicle body, a slidable closure movable with respect to the vehicle body for selectively covering the opening, and a roller and striker assembly connected with the slidable closure for movement with the slidable closure. The roller and striker assembly includes a roller riding on the track and a striker for cooperating with the latch assembly. The roller moves with respect to the track to allow the slidable closure to move with respect to the vehicle body. The striker engages with the latch assembly to preclude movement of the slidable closure with respect to the vehicle body.
摘要:
An automobile vehicle including a vehicle body having a passage receiving a door. A plurality of sealing elements are located between the door and the vehicle body. A first sealing element having a resilient surface portion and a relatively more rigid body portion shaped to engage a body flange is provided to seal an upper region of the passage. A second sealing element comprising a resilient section and a mating section adapted to mate with a door panel is provided and cooperates with the vehicle body to seal the lower region of the passage.
摘要:
A slide hatch assembly for selectively closing a rear cargo opening on a vehicle includes a hatch frame slidably mounted to a vehicle body of the vehicle. The hatch assembly further includes at least one front rail mounted to the vehicle body and at least one rear rail mounted to the vehicle body. At least one front roller assembly slidably connects the hatch frame to the at least one front rail and at least one rear roller assembly slidably connects the hatch frame to the at least one rear rail.
摘要:
A rise-up panoramic roof provided on a roof opening of a body of a vehicle comprises a frame member and a lift assembly. The frame member has a forward portion and a rear portion. The forward portion is hingedly connected to the vehicle body such that the frame member does not slide relative to the body. The frame member is configured to hold a roof panel. The lift assembly is configured to move the frame member between a closed position where the rear portion of the frame member closes the opening of the vehicle body and a raised, open position where the frame member is raised from the vehicle body and the rear portion is located above the opening.
摘要:
A window opening device for use in an automobile door. The device including a motor having a drive gear comprised of a tooth region and a head region. The diameter of the head region is greater than the diameter of the tooth region. A sector gear engages the tooth region and the head region overlaps the sector gear. A first lever arm has a drive end engaging the sector gear and a window end engaging a window. The motor is secured to a body plate configured for mounting to a door. The body plate includes an opening through which the drive gear passes to facilitate engagement with the sector gear.
摘要:
A sensor assembly and method includes a window regular mechanism having a main lift arm supporting the pane and a drive mechanism. The main lift arm includes a sector gear plate that is drivingly rotated by the drive mechanism. A slot defined in the sector gear plate receives a guide of a sensor mechanism. The guide is moved along the slot as the sector gear plate is rotated such that the guide is moved into a first portion of the slot when the sector gear plate is driven in a first rotatable direction to move the window pane toward its closed position and moved into a second portion of the slot when the sector gear plate is driven in a second, opposite rotatable direction to move the window pane toward its open position.
摘要:
A sensor assembly and method for detecting the position of an openable pane in a sliding vehicle door includes a window regular mechanism having a main lift arm supporting the pane and a drive mechanism for moving the pane in downward and upward directions. The main lift arm includes a sector gear plate at one end thereof. The sector gear plate is drivingly rotated by the drive mechanism. A slot is defined in the sector gear plate and the guide of a sensor mechanism is received in the slot. The guide is moved along the slot as the sector gear plate is rotated such that the guide is moved into a first portion of the slot when the sector gear plate is driven in a first rotatable direction to move the window pane toward its closed position and moved into a second portion of the slot when the sector gear plate is driven in a second, opposite rotatable direction to move the window pane toward its open position.
摘要:
A laminated barrier is provided that can be easily attached to the frame of a vehicle door. The barrier reduces the passage of water, dust and sound into and through the vehicle door. The barrier is generally flat and includes a channel formed therein that aids in locating a bead of adhesive material, aligned with, but located on an opposite side of the barrier from the channel. The bead of adhesive material bonds the barrier to the door frame of the vehicle. The channel acts as a witness line and can be formed as part of an overall thermoforming step, or more simply by using a single heated die element during a step when the barrier is trimmed.
摘要:
A vehicle door checker is provided that includes a housing attachable to a vehicle door, an arm having a first portion attachable to the vehicle, and wherein a second portion of the arm moves through the housing when the door is moved. The door checker also includes at least one slider held within the housing that is in sliding contact with the second portion of the arm inside of the housing. At least one biasing member is held within the housing, the biasing member biasing the slider against the second portion of the arm. A water management dam provides a barrier in the housing such that water is prevented from accumulating within the housing and freezing, wherein such freezing would cause damage to the housing and/or prevent the biasing member and slider from moving.