Abstract: A robotic inspection system to detect discontinuities within bridge cable stays includes a sensing device configured to move along an outer surface of a cable stay to detect magnetic flux leakage within the cable stay, and a transport vehicle is coupled to the sensing device and configured to determine the location of the sensing device on the cable stay. In addition, the system includes a control station configured to wirelessly interface with the sensing device and the transport vehicle, where the control station is configured to generate a cable stay condition assessment report from the detection of the magnetic flux leakage to identify locations and sizes of the discontinuities within the cable stays.

Abstract: The disclosure relates to a motor control device and method. According to the disclosure, a motor control device comprises a controller generating a control signal for controlling an operation of an electric motor, an inverter controller generating a switching control signal for controlling an operation of one or more switching elements connected to the electric motor, based on the control signal, and a receiver receiving voltage information about a voltage of the electric motor. The controller determines whether the electric motor has a failure based on the voltage information received in a dead time period generated according to the control signal.

Abstract: The invention relates to a subjective point-of-view recording device (60), which includes: a harness (10) attached to the body of a user; a camera (30) including at least one lens (305, 310) oriented in a direction, the camera being connected to the harness by a positionable arm running along the back of the user, and positioned above the user for point-of-view recording in said direction, the positionable arm including a rod for placing in position on the articulated harness with a rod for supporting the camera and at least one damper of the movement between the positioning rod and the supporting rod; and a means for stabilizing (20) the camera relative to the harness placed between the positionable arm and the camera.

Abstract: A camera and a bracket are configured to form: a snap-fit joint mechanism that establishes a snap-fit joint therebetween; a pressing mechanism that performs pressing, by way of a snap-fit claw, in a direction in which an interval between a mounting face and an opposite face is increased; and a holding mechanism that holds the interval between the opposite face and the mounting face against that pressing; wherein, on the snap-fit claw, a sub engagement face is created which has an inclination with respect to an insertion direction that is less than that of a main engagement face and serves to convert a part of a force at the pressing to a force in the insertion direction.

Abstract: A camera apparatus includes: a main body, on which a camera is mounted, wherein the camera is configured to capture an image of a surveillance area; a first attachment member coupled to the main body, and configured to be coupled to a second attachment member coupled to an external device to connect the external device to the main body; and a hanger connected to the main body, the hanger having a ring shape that forms a closed loop along a hole formed on an inside of the ring shape, wherein the hanger extends outwards from a side surface of the main body.

Abstract: A magnetic sensor is provided that can attenuate a magnetic field in a direction that is perpendicular to the magnetic field detecting direction at a higher rate than the magnetic field in the magnetic field detecting direction. Magnetic sensor 1 has: first soft magnetic layer 3; a pair of second soft magnetic layers 4A, 4B that is positioned at a location that is different from first soft magnetic layer 3 in the Z direction of first soft magnetic layer 3; and magnetic field detecting element 2 that is positioned between first soft magnetic layer 3 and second soft magnetic layers 4A, 4B in the Z direction, wherein magnetic field detecting element 2 has a magnetic field detecting direction that is parallel to a direction in which the pair of second soft magnetic layers 4A, 4B is arranged.

Abstract: A camera module includes a fixed portion, a movable portion configured to be moved relative to the fixed portion in an optical axis direction, at least two position detection sensors, and a magnet disposed to oppose the at least two position detection sensors in a direction intersecting the optical axis direction. The magnet includes an N-pole and an S-pole on a surface opposing the at least two position detection sensors and a neutral zone between the N-pole and the S-pole. The at least two position detection sensors are disposed such that at least one position detection sensor opposes one of the N-pole and the S-pole and at least one other positon detection sensor opposes the neutral zone when the movable portion is moved in the optical axis direction.

Abstract: A lens drive unit 10 comprises permanent magnets 215a and 215b, a yoke 211, and a coil 210. The yoke 211 has center yoke portions 221a and 222a, a back yoke portion 231 and a connect yoke portion that magnetically joins the center yoke portions 221a and 222a and the back yoke portion 231. The coil 210 is wound so as to surround part of the center yoke portions 221a and 222a. The height of a surface of the center yoke portions facing the permanent magnets in an orthogonal direction to the optical axis direction is such that the height near the middle part in the optical axis direction is smaller than the height near the two ends in the optical axis direction.

Abstract: A mount is provided for attaching a camera to a support surface of a towed vehicle. The support surface is configured for supporting a light housing and has a hole for receiving a fastener for securing the light housing to the support surface. The mount broadly comprises a flange and a bracket extending below the flange. The flange comprises a light housing hole for receiving the light housing therethrough, and a fastener hole for receiving the fastener. The bracket is configured to engage the camera.

Abstract: A bracket includes a base portion arranged to be fixed to a face inside the window glass, and an engagement piece, an engagement portion thereof engaging an end of the vehicle mount camera located at a rear side in a sliding movement by a sliding operation of the vehicle mount camera. The engagement piece includes a fixed end integrated with the base portion, and a free end arranged with a space relative to the fixed end in a vehicle front-rear direction, the engagement portion being provided at the free end so that the sliding operation of the vehicle mount camera is made by an elastic deformation of the engagement piece through an abutment of the engagement portion to the vehicle mount camera, and an engagement of the engagement portion is made by an elastic recovery of the engagement piece at an end position of the sliding operation.

Abstract: A mounting device includes an elongated beam having a first end portion, a second end portion, and a side surface extending between the first end portion and the second end portion. The mounting device also includes a first camera mount attached to the first end portion configured to support a first camera, a second camera mount attached to the second end portion configured to support a second camera, and a bracket for fixedly connecting the elongated beam to a vehicle. The bracket is positioned between the first end portion and the second end portion. The bracket includes at least one base configured to be attached to the vehicle and a wall extending from the at least one base comprising an opening sized to receive the elongated beam, such that engagement between the wall and the elongated beam restricts rotation of the elongated beam about multiple axes.

Abstract: A conversion component of a suction cup holder for photography equipment includes a fastening component; and a locking component fixed on the fastening component. The locking component includes a locating member fastened on the fastening component, a movable member movably located between the fastening component and the locating member, and a resetting member arranged between the locating member and the movable member. A connecting member which is configured to be connected with photography equipment can pass through the fastening component and can be locked under a cooperation of the fastening component, the movable member and the resetting member.

Abstract: A scanning element includes a circuit board and electronic components. The circuit board includes first and second shielding layers, a first detector unit is arranged in first and second layers, and a second detector unit is arranged in third and fourth layers. A first straight line passes through the first detector unit and the first shielding layer but not through the second shielding layer. Starting from the first detector unit, the first shielding layer is located beyond the center plane. A second straight line passes through the second detector unit and the second shielding layer but not through the first shielding layer. Starting from the second detector unit, the second shielding layer is located beyond the center plane. The first and second straight lines are orthogonal to the center plane.

Abstract: A camera module includes: a housing in which a lens module is accommodated; and a shake correction portion including first and second movable yokes mounted on the lens module and first and second coil portions disposed to oppose the first and second movable yokes, respectively. The first coil portion is configured to attract the first movable yoke in response to power being applied to the first coil portion. The second coil portion is configured to attract the second movable yoke in response to power being applied to the second coil portion.

Abstract: An electronic device includes a machine body, a functional module, a power transmission module and a retracting module. The functional module is to move with respect to the machine body. The power transmission module, disposed in the machine body, includes a transmission unit and a driving unit. The transmission unit includes a gear and a rack. The driving unit, connected to the gear, is to move with the functional module. The driving unit rotates the gear in a moving direction to mesh the rack so as to move the functional module in the moving direction. The retracting module, disposed in the machine body, includes a holding unit connected to the rack to provide the rack an avoiding path for the rack to disengage the gear, and a direction of the avoiding path is different from the moving direction. In additional, a camera device is also provided.

Abstract: A load abnormality detecting circuit for an inverter to detect abnormality of a load during an operation of the inverter which has a self-arc-extinguishing element as a switching element and a phase synchronizing loop controlling an output frequency to be a resonance frequency of the load, the load abnormality detecting circuit includes a phase shift detection part that detects a phase shift between a gate voltage signal controlling ON/OFF of the self-arc-extinguishing element and an output current of the inverter which is applied to the load, and that sends a first abnormal load signal based on the phase shift.

Abstract: An optical imaging apparatus capable of focusing is provided. The apparatus includes a lens assembly and an imaging sensing component. The lens group includes a stabilization component and a focusing component. The stabilization component has an optical axis and includes a first optical lens group and a driving element. The driving element is configured to drive the first optical lens group to move on a plane perpendicular to the optical axis or to rotate around the optical axis. The focusing component is fixed to the stabilization component and includes a second optical lens group. The second optical lens group is aligned with the optical axis. The image sensing component is fixed to one end of the lens group and is aligned with the optical axis.

Abstract: An arrangement for determining an amount of light reaching an image sensor of a video camera is disclosed. The video camera comprises an imaging lens system guiding a beam path towards an image sensor and has an aperture plane where a variable aperture is arranged. The inventive arrangement comprises a light sensor arranged to probe light intensity continuously from a portion of the beam path, which portion is located in or near the aperture plane of the imaging lens system.

Abstract: Methods, systems, and apparatus for efficient image analysis. In some aspects, a system includes a camera configured to capture images, one or more environment sensors configured to detect movement of the camera, a data processing apparatus, and a memory storage apparatus in data communication with the data processing apparatus. The data processing apparatus can access, for each of a multitude of images captured by a mobile device camera, data indicative of movement of the camera at a time at which the camera captured the image. The data processing apparatus can also select, from the images, a particular image for analysis based on the data indicative of the movement of the camera for each image, analyze the particular image to recognize one or more objects depicted in the particular image, and present content related to the one or more recognized objects.

Abstract: [Object] [Solving Means] A moving body according to an embodiment of the present technology includes an imaging unit, a first detection unit, and a control unit. The first detection unit detects a front direction of the moving body. The control unit controls a posture around a first axis of the imaging unit to a posture specified by a steering apparatus based on an output of the first detection unit, an output of a second detection unit that detects a front direction of the steering apparatus that steers the imaging unit, and input data generated by the steering apparatus.