Patent application number | Description | Published |
20090122421 | IMAGING DEVICE AND CAMERA - The present invention aims to provide an imaging device and a camera realizing simultaneously a high magnification zoom lens system and the miniaturization of the device. The imaging device ( | 05-14-2009 |
20100195206 | IMAGE STABILIZING DEVICE AND CAMERA - An image stabilizing device of the present invention includes: a correction lens holding member | 08-05-2010 |
20100322616 | BARRIER UNIT - The present invention provides a barrier unit, of which the blades can be opened fully. | 12-23-2010 |
20110002684 | BARRIER UNIT - A barrier unit, of which the cap edge is not easily deformed even under some external force, is provided. | 01-06-2011 |
20110019290 | LENS BARREL AND IMAGING DEVICE - A lens barrel includes a first support frame and a second support frame. The first support frame has a cam groove. The second support frame has an annular main body with a cam follower that extends outwardly in a radial direction. The cam follower is slidably disposed in the cam groove and has a first cam portion, a second cam portion and a connecting portion. The second cam portion is aligned with the first cam portion along the circumferential direction of the main body. The connecting portion connects the first cam portion and the second cam portion to create a space between the connecting portion and the cam groove. | 01-27-2011 |
20110115975 | IMAGING DEVICE - To produce a subject's image on an imager as accurately as possible, a technique that is effectively applicable to the process of assembling an optical system is provided. | 05-19-2011 |
20110317266 | IMAGE STABILIZING DEVICE AND CAMERA - An image stabilizing device of the present invention includes: a correction lens holding member | 12-29-2011 |
20120176691 | LENS BARREL AND IMAGING DEVICE - A lens barrel | 07-12-2012 |
20130021684 | LENS UNIT - A lens unit has a lens frame configured to be mounted to an imaging device having an imaging element, a first optical system having a first optical axis supported by the lens frame, a second optical system having a second optical axis supported by the lens frame; and an adjustment mechanism configured to adjust a position of the first optical system and/or the second optical system in an optical axis direction with respect to the lens frame. | 01-24-2013 |
20130027792 | LENS UNIT - A lens unit has an optical system having at least one lens, a lens holder supporting the optical system and a lens frame having a guide component. The guide component guides a movement of the lens holder in a first direction. The lens holder has a first portion and a second portion. The first portion is disposed slidably over the guide component. The second portion is disposed slidably over the guide component and disposed spaced apart from the first portion in the first direction. The guide component is sandwiched between the first portion and the second portion by an elastic force of the first portion and/or the second portion. | 01-31-2013 |
20130170029 | LENS UNIT - A 3D adapter comprises a left-eye optical system (OL), a right-eye optical system (OR), an adjusting mechanism, and an exterior casing. The exterior casing accommodates the left-eye optical system (OL) and the right-eye optical system (OR), and can be mounted to a video camera. The adjusting mechanism is provided to adjust the position of a left-eye optical image QL | 07-04-2013 |
20130265662 | ATTACHMENT STRUCTURE AND LENS UNIT - An attachment structure is configured to attach a first member to a second member. The attachment structure includes a first engagement portion which is provided at one of the first member or the second member, and a second engagement portion which is provided at the other one of the first member or the second member and which engages with the first engagement portion at a predetermined attachment position to restrict a relative movement. One of the first member or the second member at which the second engagement portion is provided, is provided with spaces at both sides of the second engagement portion in the circumferential direction. The first member and the second member include a torque change portion which changes a torque such that the torque is larger at a preceding side and a succeeding side of the attachment position in the circumferential direction, than at the attachment position. | 10-10-2013 |
20140168797 | LENS BARREL - A lens holding frame includes a plurality of conical protrusions. The plural conical protrusions include a pitch of greater than or equal to 0.1 mm and less than or equal to 2.0 mm. | 06-19-2014 |
20140340751 | LENS BARREL - The lens barrel includes a first frame body, a second frame body, a support frame, and a retracting lens frame. The second frame body is supported by the first frame body. The support frame is supported by the second frame body and move with respect to the second frame body within a plane. The plane being perpendicular to the optical axis. The retracting lens frame is supported by the support frame and move around a retraction shaft during a transition period between an imaging enabled state and a housed state. The retraction shaft is substantially parallel to the optical axis. The second frame body, the support frame, and the retracting lens frame move in the optical axis direction with respect to the first frame body during the transition period. The first frame body restricts the movement of the support frame within the plane during the transition period. | 11-20-2014 |
20140340773 | LENS BARREL - The lens barrel includes a support frame and a retracting lens frame. The retracting lens frame is configured to support a lens and move around a retraction shaft with respect to the support frame during a transition period between an imaging enabled state and a housed state. The retraction shaft is substantially parallel to the optical axis. The retracting lens frame includes at least three contact portions. The at least three contact portions is configured to come into contact with the support frame at positions that are different from the retraction shaft. Movement of the retracting lens frame in the optical axis direction is restricted when the contact portions come into contact with the support frame. At least one of the contact portions is provided to the retracting lens frame so as to overlap the lens in a direction perpendicular to the optical axis. | 11-20-2014 |
20140340777 | LENS BARREL - A lens barrel includes a support frame and a retracting lens frame. The support frame includes a main body portion, a first linking portion and a second linking portion. The first region is configured to dispose the second lens in the imaging enabled state. The second region is formed continuously with the first region. The first linking portion links the second region on one side of the main body portion in the optical axis direction. The second linking portion links the second region on the other side of the main body portion in the optical axis direction. The retracting lens frame is disposed between the first linking portion and the second linking portion in a housed state. | 11-20-2014 |