37results about "Optical viewing" patented technology

An object of the present invention is to provide an outer mirror which prevents the whistle noise without the rotation of the mirror assembly being prevented. In order to achieve the above object, an outer mirror which includes a mirror base provided on a vehicle body; a shaft portion fixed to the mirror base; a mirror assembly rotatably mounted on the mirror base around the shaft portion used as a rotational axis; a windshield member to occlude a gap between the mirror base and the mirror assembly, in which the shaft portion includes a mounting seat attached to the mirror base; a shaft body provided uprightly on the mounting seat, the mirror assembly includes a housing having an opening toward the mirror base and the shaft body is inserted into the opening; and a mirror attached to the housing is provided.

The invention provides an automobile panoramic imaging device and method based on infrared calibration. The device comprises multiple camera shooting acquisition units arranged in different directions around an automobile, a video conversion unit, a video processing unit, a storage unit, a video coding and outputting unit, a display unit and infrared lasers respectively fixed on the multiple camera shooting acquisition units, wherein the camera shooting acquisition units shoot colorful image information in different directions around the automobile; the video conversion unit converts analog signal image information shot by each camera shooting acquisition unit into binary digital image information; the digital image information is stored in the storage unit; and the video processing unit analyzes and processes the information of multiple digital images in the storage unit by virtue of an infrared calibration line emitted from an infrared emitter. According to the automobile panoramic imaging device and method based on infrared calibration, the panoramic information of the automobile and the surrounding environment can be accurately provided for drivers in real time.

The invention provides an automobile rear view mirror adjustment device, an automobile rear view mirror adjustment method, an automobile rear view mirror adjustment system and an automobile. The automobile rear view mirror adjustment device comprises a first acquisition module for acquiring current eye space position information of a driver, a first storage module for storing preset eye space position ranges of a plurality of drivers and rear view mirror direction adjustment target data corresponding to each eye space position range, a second acquisition module for acquiring the rear view mirror direction adjustment target data corresponding to the current eye space position information of the driver from the first storage module and a control module for controlling an automobile rear view mirror motor to adjust the direction of a rear view mirror according to the rear view mirror direction adjustment target data. The automobile rear view mirror adjustment system comprises a seat sensor, a face image sensor and the automobile rear view mirror adjustment device. An automobile with the system can automatically adjust the direction of each rear view mirror by identifying the eye space position information of the driver, so that the operation is simplified, and the safety traveling is guaranteed.

The invention relates to a modified structure for automatic rear view mirror, especially a vehicle detection and alert system with blind spot elimination function. It consists of a rear view mirror main body that contains a lens; a driving motor that is installed inside the rear view mirror main body and connects to the lens to control the lens angle; a sensor that is installed inside the rear view mirror main body to detect approaching objects; a control chip module that is installed inside the rear view mirror main body and connects with the sensor and the driving motor to receive the detection signals from the sensor and control the driving motor to obtain the optimal lens angle. Thus, the driver safety is greatly improved.

A camera-based modular electronic exterior mirror system includes a camera assembly and a display assembly, the camera assembly comprises a camera module, a camera support and a camera wire harness. The display assembly comprises a display screen and an image processing unit. The camera module installed in the camera support is connected with the image processing unit through the camera wire harness. The display screen is arranged on the driver side A-pillar or on the right side area of the steering wheel. In application, the camera module transfers the road state image taken by the camera module into the image processing unit through the camera wire harness, and the image processing unit processes the received image to obtain narrow-angle and wide-angle views, and arranges the images up and down on the display screen, and can automatically judge whether there is a foreign object in the blind area through the image recognition software, and an alarm is sent when there has the foreign object. This design not only has good quality of image display and strong effect of rear-view guidance, but also has pedestrian detection function and a wide range of adaptability.

The invention provides a vehicle assisting control device. The vehicle assisting control device comprises an image acquiring module, an image processing module and a vehicle function module, and the image acquiring module is used for acquiring a pavement image in front of a vehicle; the image processing module is used for processing the acquired pavement image and recognizing a road line and an obstacle in the pavement image; the vehicle function module is used for judging the recognized road line and the obstacle, automatically generating an alarm area according to the detected road line andthe position of the obstacle and executing a corresponding assisting function. The vehicle assisting control device is high in adaptability and accuracy and still has high performance particularly under bad weather.

The invention discloses an automobile rearview mirror with a cover plate, overcomes the defect that the rearview mirror cover plate is rigidly connected in the prior art and provides a foldable automobile rearview mirror with a rearview mirror cover plate. The cover plate can keep out rain and snow during driving on rainy and snowy days, can be folded to cover the surface of a rearview mirror during parking, does not affect the rotation function of the rearview mirror and comprises a rearview mirror support, a rearview mirror shell which is connected with the rearview mirror support and a mirror which is fixed in the rearview mirrorshell. A fixed seat is arranged above the rearview mirror shell. The rearview mirror cover plate is foldably connected onto the fixed seat. The foldable rearview mirror cover plate has the advantages that the rearview mirror cover plate can keep out the rain and snow when the rearview mirror cover plate is unfolded and the rearview mirror cover plate can cover the surface of the mirror when the rearview mirror cover plate is folded; the rearview mirror cover plate is very convenient to operate; and the structure is simple, the rearview mirror cover plate is easy to manufacture and the cost is low.

The invention provides an automobile rearview mirror, which comprises a mirror case and a surface mirror, wherein the mirror case forms a half surrounding structure for the surface mirror, a dihedral angle between the mirror surface and the vertical plane of the ground is 0 to 5 degrees, the mirror surface side of the surface mirror is also provided with a transparent plate, the transparent plate is backwards inclined from bottom to top and corresponds to the vertical plane of the ground, an inclined angle is 25 degrees to 40 degrees, the upper edge of the transparent plate is covered by the upper edge of the mirror case, the lower edge of the transparent plate is not covered by the lower edge of the mirror case, the windward side of the mirror case is gradually and backwards inclined to the upper edge of the mirror case from the bottom to the top, and the lower surface of the mirror case is a plane. The automobile rearview mirror has the advantages that the occurrence of the mirror surface water fog in the running process can be prevented, and the running safety is improved.

The invention relates to a vehicle-mounted camera auxiliary calibration method, device and equipment and a medium. The method comprises: a computer device obtaining scene determination information; wherein the scene determination information comprises at least one of the following information: camera parameter information of the vehicle-mounted camera or camera distribution information of the vehicle-mounted camera on the vehicle; the computer device analyzing the scene determination information and determining calibration board distribution information and a calibration route, and using the calibration route for indicating a driving route of the vehicle in the calibration board information acquisition process; and the computer device outputting a calibration scene graph corresponding to the scene determination information according to the calibration board distribution information and the calibration route, and the calibration scene graph being used for assisting the calibration of the vehicle-mounted camera. By the adoption of the method, the calibration efficiency of the vehicle-mounted camera can be improved, and large-scale vehicle calibration requirements can be met.

An automotive mirror assembly includes a mirror and transparent substrate adjacent to the mirror. The patterned coating is attached to transparent substrate and defines at least part of capacitive element. A capacitance sensor is in communication with the patterned coating thereby allowing capacitance changes induced in the patterned coating to be monitored.

The invention discloses a system and method for adjusting an outside rear-view mirror of an automobile through surface recognition. According to the method, facial feature information input and identity registration of a driver are realized through a facial recognition system and an automobile-mounted human-computer interaction system, after the driver adjusts the position of the outside rear-viewmirror according to personal preference, an outside rear-view mirror control system records the position information, binds the position information with the registered identity information in the surface recognition system and stores the position information, when the user uses the automobile again, the automobile recognizes facial features of the driver through the facial recognition system, and the corresponding identity information is activated, after the outside rear-view mirror system calls the outside rear-view mirror position information stored under the identity information, the outside rear-view mirror is adjusted to a proper position, self-adaptive adjustment with the user is achieved, and convenient and rapid control experience is brought to the user.

The invention discloses an image device used on the outer side of an automobile. The image device comprises a rear mirror installation base for an automobile, a camera, a microcomputer control system and a display. The camera is arranged on the rear mirror installation base, the shooting direction of the camera faces to the lower position of the outer side of the installation base, and the microcomputer control system is respectively connected with the camera and the display. The image device used on the outer side of the automobile has the advantages that due to the fact that the rotatable camera with the laser night vision function is arranged in the rear mirror installation base for the automobile, and the camera is controlled by a driver, so that the driver has good sight in rain and fog and at night. Safety can be ensured when the automobile is driven on a crowded street and a countrysideroad, encounters an automobile in the opposite direction and pulls over. When the automobile is stopped in a public place and the outer surface of the automobile is scratched in a malevolence manner, factual basis for a claim can be provided according to a record of the microcomputer.

The invention relates to the field of safe automobile driving, in particular to an anti-dazzling rearview mirror. The anti-dazzling rearview mirror comprises an optical sensor for detecting a dazzling light source projected to the rearview mirror and saving an image projected to the rearview mirror at the present, and an image processing unit which is used for receiving the image saved by the optical sensor, reducing the brightness of the dazzling light source in the image, and transmitting the processed image to the rearview mirror. The anti-dazzling rearview mirror disclosed by the invention can reduce the brightness of the dazzling light source projected into the image in the rearview mirror through the image processing unit, thus relieving or eliminating halation or dazzling of a driver.

The invention relates to a rearview mirror installation structure on a vehicle door. The rearview mirror installation structure comprises a rearview mirror reinforcer, a reinforcing support, a front door window frame upper chute, a vehicle door hinge reinforcer, a vehicle door hinge nut plate and an inner vehicle door panel, wherein the left part of the rearview mirror reinforcer is an outer installation surface, and the right part of the rearview mirror reinforcer is an inner installation surface; the middle of the upper part of the rearview mirror reinforcer is connected with the front door window frame upper chute through shielded welding; the outer installation surface is fixedly connected with one side of the front door window frame upper chute through two sections of shielded welding; the inner installation surface is fixedly connected with the other side of the front door window frame upper chute; the reinforcing support adopts an L-shaped structure, comprises a welding surface at the lower part and matching surfaces at two ends of the upper part respectively, is inlaid in a hole where the front door window frame upper chute and the rearview mirror reinforcer are matched and is connected with the rearview mirror reinforcer through spot welding, the two matching surfaces are in clearance fit with the front door window frame upper chute, and a sealant is applied to matching parts. The rearview mirror installation structure can improve the rigidity of a rearview mirror installation point and solve the problems of jitter of the rearview mirror in a vehicle traveling process and production of wind noise during high-speed traveling of the vehicle.

A mirror assembly for a motor vehicle includes a base that is fixedly secured to the motor vehicle. A housing is fixedly secured to the base. The housing defines an opening. A mirror is operatively secured to the housing at the opening. The mirror defines a rear view mirror portion and a spotting mirror portion wherein the rear view mirror portion and the spotting mirror portion are fabricated from a unitary structure.

An imaging device includes a first memory configured to perform writing to multiple addresses thereof by designating the multiple addresses on address-by-address basis, a second memory configured to perform writing simultaneously to multiple address thereof, and a control circuit that controls readout of signals from the first memory and the second memory. The control circuit is configured to perform a first operation mode to sequentially designate the multiple addresses of the first memory and sequentially perform readout of signals from the multiple addresses of the first memory, and a second operation mode to sequentially designate the multiple addresses of the second memory and sequentially perform readout of signals from the multiple addresses of the second memory so that an output value from the second memory becomes the same as a value expected as an output value from the first memory in the first operation mode.

The invention provides an automobile periphery monitoring device capable of distinguishing monitored objects. For example, when the automobile periphery monitoring device (1) is used, a passenger on an automobile (10) can be aware of an existing monitored object through a visual method and can know the variety of the monitored object according to different display manners for expressing the existing monitored object in images, displayed on an HUD (7), on the periphery of the automobile. The passenger on the automobile (10) can know that the monitored object is one of a person or a quadruped according to different design manners of a first mark (M1) and a second mark (M2) displayed on the HUD (7) or different design manners of a first frame (F1) and a second frame (F2).

Systems for aiding a vehicle driver are disclosed. A system may comprise an imager having a field of view forward relative a vehicle and operable to capture a first image. The system may further comprise a controller communicatively connected to the imager. The controller may be operable to detect a road sign in the first image, to interpret the road sign, and to provide an graphic representation of the road sign and/or provide an auditory response based, at least in part on the road sign. The graphic representation may be displayed by a rear-view assembly. The auditory response may be emitted by a speaker. In some embodiments, a location may be associated with one or more road sign interpretation and both the location and interpretation may be transmitted to a remote server.

The invention discloses a rearview mirror special for a truck and capable of being adjusted in a lifting mode. An upper mounting plate and a lower mounting plate are mounted on a truck body through screws; an upper connecting column is welded to the upper mounting plate, and a lower connecting column is welded to the lower mounting plate; an upper rotating cylinder is welded to an upper connecting column, and an lower rotating cylinder is welded to a lower connecting column; an upper rotating column is welded to the top end of a lifting adjustment plate, and a lower rotating column is welded to the bottom end of the lifting adjustment plate; the upper rotating column is mounted in the upper rotating cylinder, and the lower rotating column is mounted in the lower rotating cylinder; a sliding hole is machined in the lifting adjustment plate; an upper roller and a lower roller are mounted in the sliding hole; an upper supporting column is mounted on the upper roller, and a lower supporting column is mounted on the lower roller; a rearview mirror frame is welded to the left ends of the upper supporting column and the lower supporting column; an adjustment motor is fixed to the center of the right side wall of the rearview mirror frame; a driving wheel is mounted on a driving motor; and air blowing pipes are arranged at the top end of the rearview mirror frame. The rearview mirror is scientific and reasonable in design, simple in structure and convenient to use.

The present invention discloses an off-road vehicle information control system, and relates to the technical field of vehicles. The system comprises a first electromagnetic valve group; a first anglesensor; a suspension adjustment controller connected with the first electromagnetic valve group and the first angle sensor and used for receiving first information from the first electromagnetic valvegroup and the first angle sensor; and a display control controller connected with the suspension adjustment controller and used for receiving second information from the suspension adjustment controller. The technical problems that in the prior art, the height of a heavy off-road vehicle suspension system cannot be adjusted randomly, readability of vehicle information is poor, the vehicle body ismostly long, the view of a driver driving the vehicle is not wide, the dead zone when backing up is large, and risk is high are solved, and the technical effects of improving informatization and intelligence levels of the vehicle and improving traffic safety are achieved.

The invention relates to a door mirror fabricating method. A door mirror fabricating method includes the steps of fixing a mirror surface angle adjusting unit to a back face of a mirror holder to thereby configure a mirror unit assembly, accommodating the mirror unit assembly into a mirror housing from a side of a mirror exposure opening of the mirror housing, bringing a back face of the mirror surface angle adjusting unit of the mirror unit assembly and an inner face of the mirror housing into contact with each other, and fixing the mirror unit assembly to the mirror housing by fixing a fastening component penetrated through the mirror housing to the mirror surface angle adjusting unit from a side of the mirror housing opposed to the mirror exposure opening.