Patent application number | Description | Published |
20090046191 | IMAGE PICKUP DEVICE - The image pickup device includes a color separation prism, solid-state image sensors, a light shielding layer and a heat radiating layer. The color separation prism, made up of a plurality of prism members, separates light incident thereon through an image pickup lens into a plurality of color components. The plurality of solid-state image sensors are fixed to the plurality of prism members, respectively. The light shielding layer is placed so as to cover surfaces of the color separation prism. The heat radiating layer, formed from a high heat conductivity material, is placed on a surface of the light shielding layer so as to be kept from contact with each of the solid-state image sensors. Thus, in the image pickup device, temperature increases of the solid-state image sensors are suppressed while external-force loads applied to the solid-state image sensors are reduced, with a relatively simple structure. | 02-19-2009 |
20090231238 | Plasma display device - A plasma display device includes a plasma display module having a plasma display panel provided with a plurality of parallel electrodes, a circuit board for applying a voltage to the electrodes, and a chassis conductor configured to hold the plasma display panel and to which a ground of a circuit board is coupled, and further includes a cylindrical conductor portion configured to surround the plasma display module. | 09-17-2009 |
20090237907 | Plasma display device - A plasma display device capable of reducing an electromagnetic interference wave due to a driving current flowing in a plasma display panel is provided. The plasma display device includes a plasma display panel having electrodes that are parallel to each other, a driver circuit board for applying a voltage to the electrodes, a chassis conductor holding the plasma display panel and to which a ground of the driver circuit board is connected, and a first additional conductor plate provided to the chassis conductor via an insulating layer and to which grounds of at least one circuit board in circuit boards other than the driver circuit board are attached. | 09-24-2009 |
20090251390 | PLASMA DISPLAY DEVICE - A plasma display device including a plasma display panel having electrodes through which a driving current flows; a chassis conductor holding the plasma display panel and provided with a return circuit of the driving current; a conductive case enclosing the plasma display panel and the chassis conductor; and a binding portion for binding the chassis conductor and the conductive case to each other and having a connection state different depending upon a frequency of flowing current. The binding portion has a connection state in which an amount of flowing current is less than a half of that in a short-circuited state and a connection state in which the amount is not less than a half of that in a short-circuited state. | 10-08-2009 |
20110317062 | DIGITAL CAMERA AND INTERCHANGEABLE LENS UNIT - A circuit board is arranged on an end face of a lens barrel on a lens mount side and installed with an electronic circuit device, a plurality of connection terminals which are arranged in an electrically insulating state in the lens mount and serve to connect the electronic circuit device on the circuit board with an electronic circuit device inside a camera body, and a wiring member is for connecting the plurality of connection terminals with the circuit board, where the wiring member is provided with a ground connection section which is connected to a ground pattern of the circuit board and also electrically connected to a connection terminal that is to be a ground terminal among the plurality of connection terminals, and an extended wiring pattern is for electrically grounding the ground connection section on a metal portion of the lens mount. | 12-29-2011 |
20120287317 | Imaging Device - An imaging device of the present invention, which is an imaging device for shooting images or video of a photographic subject, includes: an imaging element for taking an optical image of the photographic subject and generating image data therefrom; a main circuit board that is for conducting signal processing on the image data generated by the imaging element and that includes a main circuit board ground (“GND”) having a ground potential; an imaging element flexible cable that is connected to the main circuit board and on which the imaging element is mounted; a mount for fixing the imaging element and that includes a metallic component; and a metal plate that is connected to the mount and is disposed between the imaging element and the main circuit board. Wherein, the mount and the main circuit board GND are electrically connected. | 11-15-2012 |
20120293701 | DIGITAL CAMERA - Provided is a digital camera including: a camera body ( | 11-22-2012 |
20120314118 | Imaging Device - An imaging device of the present invention includes: an imaging element for taking an optical image of a photographic subject and generating image data therefrom; a main circuit board for conducting signal processing on the image data, an imaging element flexible cable on which the imaging element is mounted and that has a ground potential; a shutter that opens and closes timed on the shooting of images or video of the photographic subject; a shutter flexible cable that transfers a control signal for controlling the shutter and that has a ground potential; a mount for fixing the imaging element and that includes a metallic component; and a metal plate that is connected to the mount and is disposed between the imaging element and the main circuit board. Therein, the ground potential of the imaging element and the shutter flexible cable are connected. | 12-13-2012 |
20120314119 | Imaging Device - An imaging device of the present invention, which is an imaging device for shooting images or video of a photographic subject, includes: an imaging element for taking an optical image of the photographic subject and generating image data therefrom; a main circuit board for conducting signal processing on the image data generated by the imaging element; an imaging element flexible cable that is connected to the main circuit board and on which the imaging element is mounted; a mount for fixing the imaging element and that includes a metallic component; a metal plate disposed between the imaging element and the main circuit board. The imaging element flexible cable includes an imaging element flexible cable GND which has a ground potential, and the imaging element flexible cable GND is connected to the metal plate. | 12-13-2012 |
20130076975 | IMAGING DEVICE - An imaging device | 03-28-2013 |
20130107114 | IMAGING DEVICE | 05-02-2013 |
20130107115 | IMAGING DEVICE | 05-02-2013 |
20140104742 | IMAGE PICKUP APPARATUS EFFECTIVE FOR REDUCING FALSE OPERATION DUE TO STATIC ELECTRICITY - An image pickup apparatus includes a metal body, a metallic lens barrel provided movably in an optical axis direction of an imaging optical system, and a metallic exterior casing having an opening that exposes the lens barrel from inside to outside the image pickup apparatus. The metal body includes a cut-and-raised portion formed by cutting and raising a part of the metal body, and the cut-and-raised portion is electrically connected with the exterior casing or inductively coupled with the exterior casing. The cut-and-raised portion is formed to electrically discharge the lens barrel charged with static electricity via a discharge path including the cut-and-raised portion. A static electrical current generated in the lens barrel flows to ground via the discharge path including the exterior casing, the cut-and-raised portion and the metal body, without flowing via any electric substrate, to discharge a charged lens barrel. | 04-17-2014 |