12323results about "Camera body details" patented technology

A gimbal includes a first driver mechanism configured to drive a photographing device to rotate around a first rotation axis, a base connected to the first driver mechanism, a second driver mechanism connected to the base, and an arc-shaped shaft arm. An accommodation space is provided on one side of the arc-shaped shaft arm that is close to an axis of the arc-shaped shaft arm. The accommodation space is configured to accommodate the photographing device in a manner that an optical axis of the photographing device is non-parallel to the axis of the arc-shaped shaft arm. The second driver mechanism is connected to the arc-shaped shaft arm and configured to drive the photographing device to slide relatively along the arc-shaped shaft arm and rotate relative to a second rotation axis.

The invention relates to the technical field of photography auxiliary equipment, in particular to a trigger type locking device and a photography suive.The trigger type locking device comprises a baffle, a shell, a locking piece and a locking piece, and the locking piece comprises an operation part and a locking part; when the quick-mounting plate is mounted in the clamping space at the top of the shell, the quick-mounting plate presses the locking piece downwards to be separated from the locking part, the locking piece rotates quickly under the action of spring force, the inclined surface of the locking part is quickly inserted between the locking piece and the inner wall of the shell, the locking piece is promoted to swing to automatically clamp the quick-mounting plate, quick mounting is completed, and meanwhile, the quick-mounting plate can be automatically clamped through manual intervention. The operation part is shifted to perform secondary reinforcing and locking on the locking piece; and when the operation part is manually shifted to rotate anticlockwise, the locking part is separated from the locking piece, and the locking piece is in an unlocking state, so that the quick mounting device can automatically or manually lock or unlock the quick mounting plate quickly, and the problems that in the prior art, locking or unlocking of the quick mounting plate is tedious in operation and low in efficiency are solved.

An electronic device includes: a projector; a camera; one or more processors; and memory storing instructions that, when executed by the one or more processors, cause the electronic device to: control the projector to display a projected image on a screen, wherein the screen includes surfaces; control the camera to obtain a captured image including the surfaces and the projected image; identify, based on the captured image, shapes of the surfaces and areas of the projected image projected onto the surfaces; and correct the projected image, based on the shapes of the surfaces and the areas of the projected image, by transforming the projected image into one from among a three-dimensional image and a flat image.

The present invention relates to an aperture unit having an optical axis. The aperture unit includes a fixed portion, a guiding element, a first blade and a driving assembly. The guiding element is movably connected to the fixed portion, and the first blade is movably connected to the guiding element and the fixed portion. The driving assembly is disposed on the guiding element for driving the guiding element to move relative to the fixed portion in a first moving dimension. When the guiding element moves relative to the fixed portion in the first moving dimension, the first blade is driven by the guiding element to move relative to the fixed portion in a second moving dimension, and the first moving dimension and the second moving dimension are different.

One-button operation type support leg and support foot frame includes a first bracket, a second bracket and a third bracket. The second bracket may slide relative to the first bracket, and the third bracket may slide relative to the second bracket in the length extension direction. An active locking mechanism locks or unlocks the first bracket and the second bracket being disposed between the first bracket and the second bracket, and a drive locking mechanism locks or unlocks the second bracket and the third bracket being disposed between the second bracket and the third bracket. An interlocking mechanism may be disposed between the active locking mechanism and the drive locking mechanism. The active locking mechanism drives the driven locking mechanism to move through the interlocking mechanism, so the drive locking mechanism and the active locking mechanism are in a locked state or in an unlocked state at the same time.

The invention relates to a related light measuring device based on a bevel mirror and a control method, and solves the problem that the existing three-dimensional detection technology is insufficient in comprehensive adaptability and cannot meet the requirements of precision detection for stability, precision and data collaboration, and the related light measuring device comprises a laser emission head, a double-bevel mirror, a light path receiving module, a zoom camera and a circuit processing unit. The first bevel mirror is provided with a through hole for laser to directly irradiate a target; the light path receiving module receives and reflects the laser-to-electric signal; the second bevel mirror reflects the target and the light spot light to the camera to obtain visual information; and the circuit processing unit controls all the components, integrates laser and visual information, and realizes three-dimensional detection of the target. The method has the following effects: through the light path collaborative design of the double-bevel mirror, precise and synchronous acquisition of laser ranging signals and visual contour / light spot information is realized, so that high-precision three-dimensional detection of the distance, the flatness and the segment difference of a target object is efficiently completed.

The embodiment disclosed herein is an actuator for reflectometer, the actuator comprising a carrier attached with a reflectometer and equipped with a first magnet; a middle guide to support the rotation of the carrier about a first direction; at least one first ball positioned between the carrier and the middle guide; a second magnet equipped to the middle guide; a pulling magnet equipped to the carrier and facing the second magnet; and a first coil to impart a driving force to the first magnet; wherein the pulling magnet comprises a counterpart magnetic pole having an opposite polarity to a facing magnetic pole of the second magnet, with the facing magnetic pole being positioned towards the pulling magnet.

Scanning Tele cameras (STCs) based on two optical path folding element (OPFE) field-of-view scanning and mobile devices including such STCs. A STC may comprise a first OPFE (O-OPFE) for folding a first optical path OP1 to a second optical path OP2, an O-OPFE actuator, a second OPFE (I-OPFE) for folding OP2 to a third optical path OP3, an I-OPFE actuator, a lens, a lens actuator and an image sensor, wherein the STC has a STC native field-of-view (n-FOVT), wherein the O-OPFE actuator is configured to rotate the O-OPFE around a first axis and the I-OPFE actuator rotates the I-OPFE around a second axis for scanning a scene with the n-FOVT, wherein the lens actuator is configured to move the lens for focusing along a third axis, and wherein the first axis is perpendicular to the second axis and parallel to the third axis.

An imaging device includes an imaging element unit that is exposed to incident light and that outputs a captured image signal, a notification unit, and a control unit that performs control in such a way as to cause the notification unit to perform notification corresponding to still image capture exposure, which is performed by the imaging element unit to generate a still image in response to a still image capture instruction, in a period different from an exposure period of the still image capture exposure.

The present application introduces a camera grip that includes a grip and a disassembly and assembly component. The grip is configured for electrical connection with an external device and features a first side oriented towards this external device. The disassembly and assembly component includes a clamping member and a trigger. The clamping member, movably installed on the grip, includes a first clamping member and a second clamping member positioned opposite each other, with at least some parts of both clamping members extending beyond the first side. The trigger, also movably mounted on the grip, is capable of initiating movement of the first and the second clamping members away from or towards each other.

The invention relates to the technical field of optical lenses, provides an optical lens, a camera module and electronic equipment, and can solve the problem that the design difficulty of a focusing motor of a camera module in the related technology is relatively high. The optical lens comprises a front lens group and a rear lens group located on the image side of the front lens group. The front lens group comprises a first turning element and at least one positive lens located on the object side of the first turning element, the first turning element is provided with a first reflecting surface, the first reflecting surface is used for reflecting light beams penetrating through the at least one positive lens to the rear lens group, the rear lens group is a focusing lens group, and the focusing lens group is used for focusing the light beams penetrating through the at least one positive lens. The lens group can move relative to the front lens group along the optical axis of the rear lens group; the effective focal length fg0 of the front lens group and the effective focal length fA of the optical lens in a focusing long-shot state meet the following condition: fA / fg0lt; and 1.0. The method can be applied to electronic equipment such as a mobile phone.

The invention discloses a cable anti-icing coating robot which comprises a rack, a gravity closing support, a spraying mechanism, a feeding mechanism, a returning mechanism, a cleaning mechanism and a walking mechanism, and the gravity closing support facilitates in and out of a cable, achieves self-locking of the robot on the cable and prevents the robot from overturning; the spraying mechanism realizes automatic spraying, so that people are prevented from being in close contact with the coating, and human health is prevented from being harmed; the feeding mechanism provides paint for the spraying mechanism and serves as a balance weight component of the robot to enable the robot to keep balance. The material returning mechanism is used for recycling redundant paint sprayed by the spraying mechanism, so that the paint is saved, the environment is protected, and pollution is reduced; the walking mechanism drives the robot to automatically walk on the cable, and high automation of the robot is achieved. And the annular inner brush is used for firstly self-cleaning the wire and then spraying, so that the coating effect is better. According to the robot spraying method for the cable anti-icing coating, unmanned high-altitude automatic operation is achieved, and the construction quality and environmental protection benefits of the anti-icing coating are improved.

An aperture unit having an optical axis is provided, which includes a fixed portion having a first surface and including a protrusion formed on the first surface, a guiding element movably connected to the fixed portion and including a through hole, a first blade movably connected to the guiding element and the fixed portion, and a driving assembly use for driving the guiding element to move for moving the first blade. The optical axis passes through the through hole. The first surface has a first accommodating space having a recessed structure to accommodate the guiding element, and the protrusion extends toward the first blade.

The application relates to the technical field of optical lenses, and provides an optical lens, a camera module and electronic equipment, which can solve the problem that the camera module occupies a large space and causes the thickness of the electronic equipment to be large in related technologies. The optical lens comprises a front lens group, a first turning element, a first rear lens group and a second rear lens group; the front lens group comprises a first front lens group and a second front lens group; when the first turning element is located at a first position, the first turning element is located on the image side of the first front lens group and is used for reflecting the outgoing light beam of the first front lens group to the first rear lens group, and the optical lens has a first effective focal length; when the first turning element is located at a second position, the first turning element is located on the image side of the second front lens group and is used for reflecting the outgoing light beam of the second front lens group to the first rear lens group, and the optical lens has a second effective focal length F2, and the second effective focal length is greater than the first effective focal length F1. The application can be used on electronic equipment such as mobile phones.

The invention relates to the technical field of surface defect detection, and discloses surface defect detection equipment for tread production, which comprises a detection table, a detection camera is arranged on the detection table, a cleaning box is fixed on the detection table, a rotatable cleaning seat is arranged on the cleaning box, a strip-shaped frame is fixed on the cleaning seat, and the strip-shaped frame is fixed on the detection table. A rotatable blowing nozzle is arranged on the strip-shaped frame, a wiping piece is arranged on the cleaning seat, and a plurality of flushing nozzles distributed at equal intervals and a rotatable extrusion plate are arranged on the cleaning seat; a wave abutting ring is arranged in the cleaning box, a first abutting rod is fixed to the wave abutting ring, and a first abutting frame is arranged in the cleaning box. And the cleaning seat continuously rotates, so that the wiping sheet automatically wipes and cleans the surface of the lens in all directions, the lens dust cleaning effect and the product surface defect detection precision of the detection camera can be greatly improved, and the cleaning process is time-saving, labor-saving, convenient and fast.

The present application belongs to the technical field of camera modules. Disclosed are a reflection driving assembly, a magnet assembling method therefor, a reflection module and a camera module. The reflection driving assembly comprises: a reflection base; a carrier, which is rotatably arranged on the reflection base and is adapted to carry a reflection element, the reflection element being able to reflect light rays in a direction parallel to a first axis to a direction parallel to a second axis; a reflection driving part, which comprises a second rotating magnet and a second rotating coil that are arranged opposite to each other so as to drive the carrier to rotate about a third axis with respect to the reflection base, the third axis being perpendicular to the first axis and the second axis; and a rotation position sensing part, which comprises a first sensing magnet and a first rotation sensing element that are adapted to measure the angle of rotation of the carrier about the third axis, the first sensing magnet and the second rotating magnet being arranged opposite to each other in a direction perpendicular to the third axis, and the first rotation sensing element being adapted to simultaneously sense magnetic fields of the first sensing magnet and the second rotating magnet. The present application can accurately sense the position of rotation of the carrier about the third axis, so as to implement closed-loop control.

A camera module according to an embodiment of the present invention comprises: a lens barrel which accommodates a lens; a sensor which receives light passed through the lens; a first substrate having the sensor arranged on a first surface thereof; a second substrate which is apart from the first substrate and has at least one light source device arranged thereon; a first body which includes a lens barrel accommodating portion including a first hole in which the lens barrel is accommodated, and a second hole formed in the light-emitting direction of the light source device; and a second body coupled to the first body, wherein the first substrate and the second substrate are arranged in the inner space formed by the first body and the second body, and the sensor includes a ToF sensor.

Apparatus and methods for adjusting pitch and yaw orientations of a mount are disclosed. The pitch and yaw orientations are adjusted relative to respective axes about their intersection point. The mount comprises a base; a yaw adjustment assembly on the base and movable about a yaw axis; a pitch adjustment assembly on the base and adjacent the yaw adjustment assembly, and movable with the yaw assembly. A camera support is between the yaw adjustment assembly and pitch adjustment assembly, the camera support being rotatable about a pitch axis, and movable about the yaw axis with the adjustment assemblies. The pitch axis and the yaw axis intersect at an intersection point, the pitch orientation of the camera support being adjustable about the pitch axis at the intersection point and the yaw orientation of the pitch and yaw assemblies and camera support being adjustable about the yaw axis at the intersection point.

The utility model relates to a two-axis prism motor rotating mechanism and a periscopic camera module thereof. The two-axis prism motor rotating mechanism comprises a prism module movably arranged in a base, the prism module comprises a prism; the prism is fixedly arranged on the first prism bracket; a second prism bracket is arranged below the first prism bracket; the first prism bracket drives the prism to rotate around a first shaft; the second prism bracket drives the first prism bracket to rotate around a second shaft; the first shaft is perpendicular to the second shaft; the second axis is parallel to the optical axis direction; the base is internally provided with a first driving assembly which is located on the side of the first prism support to drive the first prism support to rotate around a first shaft and a second driving assembly which is located below the second prism support to drive the second prism support to rotate around a second shaft. And a rotary guide mechanism is arranged between the second prism bracket and the base. According to the utility model, the rotation direction of the prism module is set on the first shaft and the second shaft by using the rotation guide mechanism and the rotation shaft, so that the optical imaging quality can be effectively improved.

An electronic device for obtaining a result of recognizing an object from an image obtained using a superlens, and an operation method of the electronic device are provided. An electronic device according to an embodiment of the present disclosure may include: a superlens having a pattern formed on a surface thereof and composed of a plurality of pillars or pins having different shapes, heights, and areas from each other, and having an optical property of modulating a phase of light reflected from an object by the pattern on the surface; an image sensor configured to obtain an encoded image by receiving light reflected from an object and phase-modulated by penetrating the superlens and converting the received light into an electrical signal; and at least one processor configured to input the encoded image to an artificial intelligence (AI) model and to obtain a tag indicating a result of identifying the object by inferring using the AI model.

Systems and methods for processing an image from a mobile device so that it appears to have been captured by a camera with particular characteristics, for example a digital SLR camera with particular settings. The system uses a trained image enhancement neural network. The image enhancement neural network can be trained without needing to rely on pairs of images of the same scene; some training methods are described.

Disclosed is a wearable appliance for carrying a mobile device. The wearable appliance includes a flexible strip and a mounting assembly connected to the flexible strip. The flexible strip is configured to encircle a user's neck and is capable of deforming to a shape when subjected to an external force and maintaining the shape of the flexible strip when the external force is removed. The mounting assembly is configured to fix the mobile device.

Disclosed herein is a point of view camera system. The point of view camera system includes a camera mount configured to attach to a headwear, the camera mount including a base configured to secure the camera mount to the headwear, a first camera including a first image sensor and a first camera lens, a second camera including a second image sensor and a second camera lens, and a camera housing configured to attach to the camera mount. The camera housing includes a first opening configured to receive and secure the first camera and a second opening configured to receive and secure the second camera.

The invention provides an optical lens, a camera module and an electronic device, the optical lens comprises a front lens group, a first reflection member (18) and a rear lens group which are sequentially arranged along a direction from an object side to an image side, and the first reflection member (18) is used for reflecting light from the front lens group to the rear lens group; the front lens group is a fixed lens group, and the first reflector (18) is rotatably arranged in the lens to realize optical anti-shake. While normal optical anti-shake is realized, the size of the optical lens in the Z-axis direction can be reduced, that is, the length of the optical lens can be reduced, and convenience is brought to the structural design in the electronic equipment.

An optical element driving mechanism is provided and includes a fixed assembly, a movable assembly, and a driving assembly. The movable assembly is configured to be connected to an optical element and is movable relative to the fixed assembly. The driving assembly is configured to drive the movable assembly to move along a first axis relative to the fixed assembly.

The utility model provides a low-distortion wide-angle high-resolution vehicle-mounted foresight optical system and a camera module applying the same, the system is mainly composed of seven lenses, the first lens has negative focal power, and the image side surface of the first lens is a concave surface; the second lens has negative focal power, the object side surface of the second lens is a concave surface, and the image side surface of the second lens is a concave surface; the third lens has positive focal power, the object side surface of the third lens is a convex surface, and the image side surface of the third lens is a convex surface; the fourth lens has positive focal power, the object side surface of the fourth lens is a convex surface, and the image side surface is a convex surface; the fifth lens has focal power; the sixth lens has focal power; through reasonable matching of the lens shape and the focal power, the wide-angle optical system has the advantages of low distortion, wide angle and high resolution, and meanwhile, the wide angle can increase the light incoming amount of the optical system and higher imaging quality.

A lens unit includes a first barrel member holding a first lens, and a second barrel member holding a lens group. The first barrel member includes a first cylindrical portion including a holding portion holding the first lens from an outer peripheral side and an annular protrusion protruding from the first cylindrical portion to an inner peripheral side. The annular protrusion includes a first lens support portion supporting the first lens from an image side. The second barrel member includes a second cylindrical portion surrounding the lens group from the outer peripheral side and a flange portion protruding from the second cylindrical portion to the outer peripheral side. The second barrel member is positioned in a radial direction by the second cylindrical portion inserted into the inner peripheral side of the annular projection and is positioned in an optical axis direction by the flange portion abutting the annular projection.

The invention discloses a circuit board dispensing quality detection device, and relates to the technical field of circuit board processing detection, the circuit board dispensing quality detection device comprises a base, a conveying positioning mechanism, an upper shooting detection unit and a lower shooting detection unit, the conveying positioning mechanism is installed on the base and is used for conveying and positioning a carrier carrying a circuit board; the upper shooting detection unit and the lower shooting detection unit are respectively located above and below the conveying positioning mechanism, are used for acquiring dispensing images on the front and back surfaces of the circuit board and respectively comprise a shooting module, the shooting module comprises two symmetrically arranged three-dimensional line scanning cameras, and shooting light paths of the two symmetrically arranged three-dimensional line scanning cameras are inclined and are crossed and opposite; the shooting light path of the central camera is vertical; the plurality of circumferential cameras are circumferentially distributed around the central camera, a shooting light path is inclined, and the inclination angle is adjustable; and the light source assembly is used for supplementing light when the three-dimensional line scanning camera, the central camera and / or the circumferential cameras collect images. The scheme is used for automatically detecting the glue coverage quality of the circuit board after glue dispensing.