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Patent Searching and Data


Matches 1 - 50 out of 19,443

Document Document Title
WO/2017/072883A1
This optical adjustment device comprises: a rotary shaft that supports a rotating arm unit for moving an optical adjustment unit into and out of the optical path, and has a magnet stored therein; a support member for rotatably supporting...  
WO/2017/072882A1
This light adjusting device is provided with: a light adjusting unit; a rotary shaft body which supports a rotary arm that brings the light adjusting unit into and out of a light path by means of oscillation, and which has a magnet incor...  
WO/2017/064746A1
This imaging device includes an imaging unit and an illumination unit. The imaging unit can capture images (Vb, Vg, Vr) including a first color image, a second color image having a longer wavelength than the first color, and a third colo...  
WO/2017/061169A1
The purpose of the present invention is to make it possible to reduce the influence of liquid crystal inversion without increasing the drive frequency of a liquid crystal dimmer element. A plurality of liquid crystal layers sandwiched be...  
WO/2017/061258A1
An imaging device is provided which can adjust the focus depth at the same time as performing light quantity control of an optical system, and which can prevent interference. This imaging device 1 is provided with: a first optical system...  
WO/2017/057125A1
A focal-plane shutter (1) is provided with: a base plate (100) in which an opening (101) is formed; a front blade (200) and a rear blade (300) that open and close the opening; a front blade driving unit; a rear blade driving unit; a char...  
WO/2017/055672A1
The invention relates to a device for preventing the remote and effective use of the camera and microphone of a mobile phone by someone other than the habitual user. The device consists of a lid or plate that conceals the camera and the ...  
WO/2017/047239A1
The present invention provides a focus apparatus, an imaging system, and a focus lens driving signal outputting method which enable securing the amount of infrared light that is incident on a focus sensor. Of incident light, visible ligh...  
WO/2017/047793A1
This blade driving device is provided with an opening formation member for forming an opening that allows light to pass through, and a plurality of blade groups provided annularly to rotate about the opening being created by the opening ...  
WO/2017/043710A1
A smart device and controlling method thereof are disclosed. The smart device includes a camera including a lens and an iris positioned over the lens, the iris including a single layer film; and a controller configured to cause the iris ...  
WO/2017/029441A1
The present invention concerns an optical system generating visual effects on a sensitive surface (6), comprising an optical axis (5) and projecting an image onto said sensitive surface, at least a first lens (1) and a second lens (2) co...  
WO/2017/029846A1
The purpose of the present invention is to provide a lens device that: comprises a first optical system and a second optical system that are concentrically combined; can adjust the light volumes for each optical system individually; and ...  
WO/2017/030048A1
A lens unit (103) is provided with a lens barrel (11), a pair of base plates (12), a diaphragm blade (13), and a blade driving part (14). The lens barrel (11) retains a plurality of lenses (104) and has a first slit (17A) extending in a ...  
WO/2017/029843A1
An imaging device that adjusts the amount of light incident to an image sensor via each optical system, prevents interference, and comprises: an imaging optical system comprising a first optical system and a second optical system each ha...  
WO/2017/012843A1
The invention relates to an aperture for a photo or film camera lens assembly or for a photo or film camera, characterized in that the aperture has a device (1; 1'; 1"), which defines an ellipse-like opening (2; 2'; 2"), at least in part...  
WO2017009904A1
It is desirable for light regulation devices to be configured so as to be small, to involve easy steps of assembly in a assembly task, and to allow a stable oscillating operation to be realized. This light regulation device has a start-u...  
WO/2016/208109A1
This shutter control device controls the traveling of a first curtain which is a mechanical curtain capable of traveling between one end and the other end of the imaging plane of an imaging element provided for an imaging device, and a s...  
WO/2016/208078A1
Light adjustment devices are small, and positioning the small structural components therein during assembly is complicated. A demand exists for a structure allowing engagement in accurate positions and orientations during installation. I...  
WO/2016/199899A1
A vane drive device according to the present invention is provided with: an opening forming member for forming an opening portion for passing light; a rotating member which rotates around the opening portion over one surface of the openi...  
WO/2016/199965A1
The present invention relates to a multi-aperture camera comprising a default aperture and an additional aperture, which is distinguished from the default aperture, for the purpose of depth extraction and automatic focus adjustment. An o...  
WO/2016/197023A1
The invention relates to an optical device (100) with variable aperture, comprising: - a deformable membrane (1) comprising a central optical area (1a), - a support (10, 12) to which a peripheral anchoring area (1c) of said membrane (1) ...  
WO/2016/171334A1
The present invention relates to a camera module mounted in a mobile terminal, comprising: a first lens group having a first lens, which has a positive (+) refractive power, and a second lens, which has a negative (-) refractive power, i...  
WO/2016/170568A1
This light adjusting device includes a light adjusting element (8), a rotating member (5, 6), and an electromagnetic drive source (12). The light adjusting element (8) performs optical adjustment with respect to at least one optical path...  
WO/2016/166999A1
The present invention obtains image quality with a feel like that of traditional movies shot on film and eliminates rolling shutter distortion. In order to do this, an imaging device is provided with a mechanical shutter that performs a ...  
WO/2016/158742A1
Provided is an actuator (110), comprising: a plurality of rotors (113a, 113b) which have mutually parallel rotation shafts (J21, J22) and which are magnetized to have different magnetic poles in the circumference direction; a plurality o...  
WO/2016/153512A1
A shutter assembly for protecting cameras, such as webcams, integrated into computing devices is disclosed. The shutter assembly includes an actuator element and shutter element. The actuator element can rotate an axis to pivot the shutt...  
WO/2016/147259A1
The present invention addresses the problem that a release time lag increases because an energizing member needs to be charged when a travel operation is initiated. In this imaging device, on the basis of the output of a first signal, a ...  
WO/2016/147257A1
There is a risk that the operational characteristics of a shutter device change depending on the environment in which the shutter device is used or the frequency of usage. The present invention is provided with a detection means that det...  
WO/2016/147258A1
The present invention addresses the problem that when carrying out bulb exposure or long exposure, an energizing member must be continuously maintained in a charged state for a long time, causing an increase in the amount of power consum...  
WO/2016/147256A1
There is a risk that the operational characteristics of a shutter device change depending on the environment in which the shutter device is used. According to the present invention, a control means acquires information relating to the en...  
WO/2016/136932A1
The purpose of the present invention is to achieve a reduction in thickness of a blade driving device including a driving member and a reduction in installation area of the blade driving device including the driving member. A blade drivi...  
WO/2016/136931A1
In order to smoothly move a movable member of a blade driving device, and to enable the continuous motion control of a blade member with high resolution and high accuracy even when the blade driving device is miniaturized and thinned, th...  
WO/2016/132615A1
Provided are an image capturing device, a flicker detection method, and a flicker detection program, by which flicker can be accurately detected even when an image of a bright subject is captured. A digital camera causes an MOS image cap...  
WO/2016/125587A1
The present technology pertains to an electrical power control device, electrical power control method, and program with which it is possible to adequately supply power to an actuator for driving a shutter and an actuator for performing ...  
WO/2016/122557A1
In one example, a webcam shutter assembly includes a first sub-assembly and second sub-assembly formed independently of each other. The first sub-assembly includes a shutter for selectively covering a camera lens, and the second sub-asse...  
WO/2016/122089A1
A light amount adjustment device comprises: a case which has a hole; a first link which is rotatable with respect to the case; a driving part which rotates the first link; a first straight wing and a second straight wing which are respec...  
WO/2016/111439A1
The present invention relates to a light intensity control device and can comprise: a step motor; a rotary member bi-directionally rotating according to forward/backward rotation of the step motor; a plurality of blades for controlling t...  
WO/2016/107543A1
A self-damping shutter apparatus for an exposure system of a photolithography machine, comprising: at least two pieces of shutter blades (1) for cutting off light source to an exposure area when the shutter is closed; a shutter driving a...  
WO/2016/104830A1
A rolling shutter correction method using a key frame and a gyroscope, and a photographing device to which the method is applied are provided. The rolling shutter correction method according to one embodiment of the present invention ext...  
WO/2016/103746A1
An imaging device (1) according to an embodiment of the present invention comprises: an imaging element driving unit (34) for rotating an imaging element (33) around a prescribed rotary axis passing through the center of the imaging surf...  
WO/2016/098453A1
The purpose of the present invention is to optimize the operation of a first opening and closing blade and a second opening and closing blade by driving a first magnetic drive part and a second magnetic drive part without mutual interfer...  
WO/2016/090351A1
A camera control device may include a housing to store the camera and various control modules. The housing may also have a movable camera shutter operating on a shutter track that is close to the camera inside the camera housing. The shu...  
WO/2016/068321A1
This shutter device is provided with: a substrate having an opening; a first light shielding member having a light shielding region, which is longer than the length of the opening in a first direction and shorter than the length of the o...  
WO/2016/068320A1
This shutter device is provided with: a substrate in which an opening is provided; a first light shielding member that moves from a first position outside the opening in the substrate to a second position outside the opening, said positi...  
WO/2016/063849A1
The purpose of the present invention is to provide an optical element that is stable over long periods of time and that is an apodizing filter the optical characteristics of which can be externally controlled. Provided is an optical elem...  
WO/2016/056118A1
In the present invention, an image pickup device includes: a power-source operation switch; an image pickup operation switch; an image pickup module; a storage module; and a control unit. The image pickup operation switch enters into one...  
WO/2016/052116A1
The present invention achieves a shutter device having two groups of blades and actuators with a simple constitution. First actuators (102, 102) and second actuators (202, 202) each have a plurality of beams linked so as to fold back wit...  
WO/2016/048600A1
An electrically activated lens filter (204) with an electro-optic portion (418) having a radially and circumferentially symmetric electric field gradient is disclosed. More particularly, embodiments of the lens filter (204) include an el...  
WO/2016/022328A1
A shutter for an optical system, such as a small infrared camera, for alternately blocking and exposing an optical sensor to light includes an electrically conductive coil, having a center long axis, a magnet element rotatably mounted wi...  
WO/2016/019198A1
Methods and systems for control of electromagnetic waves are disclosed. An optical shutter includes a sub-wavelength grating. Each beam of the grating can be controlled by electrostatic or mechanical forces in order to increase or decrea...  

Matches 1 - 50 out of 19,443