Abstract:
A ceramic electronic component includes a body including a dielectric layer and an internal electrode; and an external electrode disposed on the body and connected to the internal electrode. The dielectric layer includes a plurality of crystal grains and a grain boundary disposed between adjacent crystal grains. A ratio (C2/C1) of an Mg content (C2) of the grain boundary to an Mg content (C1) of at least one of the plurality of crystal grains is 3 or more.
Abstract:
A distance detection apparatus includes an image sensor including a first image sensor pixel array and a second image sensor pixel array each including pixels, and a synchronization unit synchronizing operations of the first image sensor pixel array and the second image sensor pixel array. In an example, the distance detection apparatus and the camera module precisely align optical axes of the two cameras without a manufacturing process error and accurately calculate distance information while reducing processing requirements.
Abstract:
A camera module includes a plurality of lens modules having mutually different optical axes, a plurality of reflective members configured to change a path of light passing through at least one of the plurality of lens modules, and a housing having an internal space in which at least one of the plurality of lens modules is disposed. The plurality of lens modules include a first lens module including at least one lens disposed along a first optical axis, a second lens module including at least one lens disposed along a second optical axis, and a third lens module including at least one lens disposed along a third optical axis. The plurality of reflective members include a first reflective member opposing both the first lens module and the second lens module, and a second reflective member opposing both the second lens module and the third lens module.
Abstract:
A ceramic electronic component includes a body including a dielectric layer and an internal electrode; and an external electrode disposed on the body and connected to the internal electrode. The dielectric layer includes a plurality of crystal grains and a grain boundary disposed between adjacent crystal grains. A ratio (C2/C1) of an Mg content (C2) of the grain boundary to an Mg content (C1) of at least one of the plurality of crystal grains is 3 or more.
Abstract:
A three-dimensional space scanner including a light transmitter and a light receiver, to perform two-dimensional scanning is provided. The three-dimensional scanner includes a hand-shake sensor configured to detect hand-shake sensing information corresponding to hand-shake, during a scanning operation using the light transmitter; and a control circuit configured to control hand-shake compensation for the three-dimensional space scanner based on the hand-shake sensing information.
Abstract:
An infrared camera module includes a lens configured to focus by refracting light, a filter configured to allow a light with its wavelength in an infrared band, incident on the lens, to pass therethrough, an image sensor configured to generate distance information to an object based on the light with its wavelength in an infrared band, and an actuator configured to drive the lens in one direction and to adjust a focal distance of the lens.
Abstract:
An image sensor includes a substrate and a plurality of image sensor pixel arrays configured to obtain images having different characteristics. The plurality of image sensor pixel arrays are disposed in a row and spaced apart from one another by a predetermined distance on one surface of the substrate.
Abstract:
A camera module includes a first prism having refractive power, a first lens module disposed adjacently to an object-side surface of the first prism, and a first driving member driving the first lens module in a direction intersecting an optical axis.
Abstract:
An electronic device including a heat-radiant structure of a camera is provided. The electronic device includes a housing including a front plate facing a first direction and a back plate facing a second direction opposite to the first direction, an image sensor to receive light through a first region of the back plate, the image sensor disposed inside the housing, a laser emitter to emit light through a second region of the back plate, adjacent to the first region, the laser emitter disposed inside the housing, adjacent to the image sensor, a laser driver disposed between the laser emitter and the front plate, a housing structure surrounding at least a part of a side face of the image sensor and driver, a first metal structure disposed between the laser emitter and the laser driver, a first heat transfer member including a first portion disposed between the first metal structure and the driver, a second portion extended from the first portion along an outer face of the housing structure, and a third portion extended from the second portion to a space between the driver and the front plate, while in contact with the first metal structure, a second heat transfer member extended from the third portion of the first heat transfer member, and a first Thermal Interface Material (TIM) disposed between the second heat transfer member and the front plate, the first TIM being in contact with the second heat transfer member.
Abstract:
A camera module includes a lens module comprising a lens; an image sensor disposed below the lens module and configured to generate an image of a subject from light passing through the lens; and a logic controller configured to perform a resolution correction calculation on the image generated using aberration information estimated by comparing the image generated with a pre-constructed clear image of the subject with each other.