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Shooting device

A technology of a camera device and a camera element, which can be used in image communication, instruments, television, etc., and can solve the problems of camera signal influence and image quality degradation

Active Publication Date: 2014-06-25
OM DIGITAL SOLUTIONS CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] In addition, electromagnetic waves may intrude as noise from the outside of the imaging device through the imaging lens into the electrical terminals arranged around the imaging element unit, thereby affecting the imaging signal from the imaging element.
[0005] The photoelectric conversion element such as the imaging element used in the above-mentioned imaging device is one of the main electrical components for generating image data, but the image data transmitted in the signal line to the periphery of the imaging element unit is mixed with the above-mentioned electromagnetic waves. In the case of , the electromagnetic wave may become noise deteriorating the image quality of the generated image data

Method used

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Embodiment Construction

[0041] The present invention will be described below based on the illustrated embodiments.

[0042] In addition, in each drawing used in the following description, each constituent element may be shown on a different scale in order to make each constituent element recognizable on the drawing. Therefore, the number of constituent elements, the shape of constituent elements, the size ratio of constituent elements, and the relative positional relationship of each constituent element described in the drawings of the present invention are not limited to those shown in the drawings.

[0043] One embodiment of the present invention is an example of application to an imaging device such as a digital camera, which is configured to photoelectrically convert an optical image formed by an optical lens using a solid-state imaging device, and convert the resulting image signal into Digital image data representing still images or moving images, the digital data thus generated are recorded on...

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Abstract

The invention provides a shooting device with a structure that can shield the electromagnetic wave that makes display quality bad because of being influenced by a camera circuit. A connection terminal or peripheral circuit system irruption as noise transmitting a shooting optical system at the front of the device to a shooting element unit can be effectively prevented. The shooting device comprises a shooting element unit that has a shooting element chip (41a) comprising a plurality of light-receiving surface (41ab) arranged with a plurality of light-receiving elements, wherein, a plurality of connection terminals (41md) electrically connected with a light-receiving element are configured at the outer area of the light-receiving surface, and transparent plate-shape glass (41c) is set at the upper side of the light-receiving surface. The shooting device also comprises an electromagnetic shielding component (50) that has a plate-shape mirror frame shape as a whole, and is set on the outer surface of the plate-shape glass that forms a shooting element unit so as to make the projection area of the mirror frame shape part in optical axis direction of the shooting optical system at the position of the plurality of connection terminals (connection pattern) on the shooting element chip of the shooting element unit.

Description

technical field [0001] The present invention relates to an imaging device having a structure that suppresses the influence of electromagnetic waves that pass through an imaging optical system and enter an imaging element unit. Background technique [0002] In the past, imaging devices such as digital cameras and video cameras have been widely used and widely used. The imaging device receives light from the optical image formed by the imaging optical system through a photoelectric conversion element such as an imaging device, and sequentially converts it into an image signal, and then converts it into an image signal. The obtained image signal is recorded in a recording medium as image data in a predetermined format, and an image display device, such as a liquid crystal display device (LCD), etc., which reproduces and displays the image data recorded in the recording medium as an image, is configured . [0003] Such an imaging device is generally composed of various electric...

Claims

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Application Information

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IPC IPC(8): H04N5/225G03B17/12
Inventor 川去省吾镰田竜二
Owner OM DIGITAL SOLUTIONS CORP