CPC Class H04N

The present invention relates to a substrate unit and a substrate assembly, and a camera module using the same. The present invention may comprise: a first substrate part having rigidity; a second substrate part stacked on one surface of the first substrate part and having flexibility; a third substrate part extending outwardly from the second substrate part and having flexibility; and a reinforcing part which is disposed at a portion where the edge portions of the first substrate part and the third substrate part meet, the reinforcing part having a recessed portion which is formed by recessing the first substrate part inwardly so as to prevent interference between the first substrate part and the third substrate part. The present invention is capable of resolving the interference between a rigid PCB and a flexible PCB and the tearing thereof by providing a reinforcing part in a connection portion of the rigid PCB and the flexible PCB.

A component mounting machine includes a part camera in which a suction nozzle for sucking a component P and a fiducial mark are provided on a head, a sub-lens is installed in a visual field of a lens, the component is imaged through a main lens, and it is possible to image the fiducial mark through the lens and the sub-lens. Distortion correction values of the main lens portion are measured, distortion correction values of the sub-lens portion are measured, and the distortion correction values are stored in advance as a distortion correction table. During component mounting, when the component P which is sucked by the suction nozzle and the fiducial mark are imaged at the same time by the part camera, the obtained image is corrected using the distortion correction table, and a suction state of the component P is detected based on the corrected image.

An intelligent umbrella system, comprises one or more shading elements; a support assembly, coupled to the one or more shading elements, to provide support for the one or more shading elements; and a base assembly, coupled to the support assembly, to provide contact with a surface. The intelligent umbrella also includes one or more microphones to capture spoken or audio commands; one or more processors; one or more memory modules; and one or more wireless communication transceivers. The intelligent umbrella system includes computer-readable instructions stored in the one or more memory modules that are executed by the one or more processors to convert the captured audio commands into audio files; and perform voice recognition on the converted audio files to generate instructions or commands based, at least in part, on the converted audio files.

An endoscope system comprises an LED light source unit, an image sensor, an imaging distance calculator and a light source controller. The LED light source unit generates illumination light. The image sensor has a blue pixel, a green pixel, a red pixel and a specific pixel receiving at least light in a blue wavelength band and a green wavelength light, and images an observation object by reflected light of the illumination light from the observation object. The imaging distance calculator calculates an imaging distance that is a distance between the image sensor and the observation object. The light source controller controls the light source unit to increase a component of the blue wavelength band or the green wavelength band included in the illumination light according to the imaging distance.