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WO/2023/040906A1 |
A variable aperture, a camera module, and an electronic device, which belong to the technical field of communication devices. The variable aperture comprises a first light-transmitting substrate (110), a second light-transmitting substra...
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WO/2023/039776A1 |
A device with integrated autofocusing and variable aperture having an autofocusing (AF) mechanism and a variable aperture (VA) mechanism within a single housing. The autofocusing mechanism is configured to implement autofocusing function...
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WO/2023/035880A1 |
An aperture, an aperture adjustment method, a lens system, a photographing apparatus, a mobile device, a computer-readable storage medium, and a computer program product. The aperture comprises a first conductive layer (12), a second con...
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WO/2023/005812A1 |
A variable aperture structure (10), a camera module, and an electronic device. The variable aperture structure (10) comprises: a fixed part (100), a moving part (200), a driving part, a blade assembly (300), and a locking structure. The ...
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WO/2023/006185A1 |
The present disclosure relates to an actuator assembly device and an aperture system. The actuator assembly device is connectable to the aperture system. The actuator assembly device comprises a flexible electrical conductor base. The ac...
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WO/2023/002175A1 |
A holographic display system (400) comprises a light source (420) configured to emit at least partially coherent light; a modulator (404) arranged to be illuminated by the at least partially coherent light and to generate a light field w...
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WO/2023/002945A1 |
This cover device (100, 200, 300) comprises: a base (10) disposed on the object side of an imaging element and having an opening (10a) surrounding at least a portion of the imaging element when viewed from the optical axis direction; a r...
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WO/2022/268069A1 |
An aperture assembly (100), a camera module, and an electronic device, which belong to the technical field of electronic devices. The aperture assembly (100) comprises a base (10), a driving mechanism, a first aperture blade (40) and a s...
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WO/2022/257989A1 |
The present application provides an iris diaphragm, a camera module and an electronic apparatus. The iris diaphragm comprises a fixing seat, a rotating bracket, a mover, a stator and a plurality of blades. By arranging the rotating brack...
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WO/2022/228238A1 |
A variable aperture (1), a camera module (20), and an electronic device (100). The variable aperture (1) comprises a base (12), a fixed disk (13), a rotary disk (14), a plurality of blades (15), a first SMA wire (16), and a second SMA wi...
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WO/2022/217514A1 |
Provided in the present invention is an aperture apparatus, which sets the amount of light that is incident to a lens of a camera module. The aperture apparatus has: a diaphragm plate, which is plate-shaped and is provided with an apertu...
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WO/2022/194057A1 |
An optical assembly and an electronic device. The optical assembly comprises: a substrate (10), wherein the substrate (10) has a light-transmitting region; an electrochromic layer (20), which is arranged on one side of the substrate (10)...
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WO/2022/196139A1 |
[Problem] To provide an imaging device capable of reducing a difference in resolution caused by the distance to a subject. [Solution] An imaging device according to one embodiment of the present disclosure comprises: an imaging unit whic...
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WO/2022/188561A1 |
A multispectral camera lens (1), a multispectral optical system (3) and a multispectral camera (2). The camera lens (1) comprises a housing (10), a first lens set (21), a second lens set (22) and an aperture assembly (30), wherein the ho...
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WO/2022/182485A1 |
A computing device includes: a housing supporting a transparent panel to define an enclosure; a camera supported within the enclosure, the camera having a field of view extending through the transparent panel; and a privacy shutter suppo...
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WO/2022/173183A1 |
A shutter drive device is disclosed. The shutter drive device of the present invention comprises: a housing; a function unit disposed in the housing; a drive unit including a magnet and a coil, the magnet moving between a first position ...
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WO/2022/173910A1 |
Night vision refocus devices are provided, in which the night vision refocus devices include a housing comprising (i) a proximate end configured to couple to a lens frame (e.g., housing an objective lens) of a night vision device and a d...
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WO/2022/168838A1 |
Provided are electromagnetic wave absorbing particles containing a composite oxide, wherein: the composite oxide contains an element A, which is one or more elements selected from H, alkali metals, Mg, and alkaline earth metals, and an e...
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WO/2022/166561A1 |
A shutter structure and a camera. The shutter structure comprises a shutter body (100), a vapor chamber member and a shutter blade (300), wherein the shutter body (100) is provided with a light inlet hole (110); the vapor chamber member ...
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WO/2022/163306A1 |
The present disclosure relates to an imaging device and an imaging method for making it possible to improve the quality of an image reconstructed by a lensless camera. A mask is made of a light-blocking material that blocks input light. ...
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WO/2022/149402A1 |
[Problem] To provide: a transducer in which the degree of freedom during deformation and the risk of fracturing can be suppressed; and a method for manufacturing said transducer. [Solution] In order to achieve this objective, a transduce...
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WO/2022/147639A1 |
A permanent magnet motor (100), a shutter device (200), and a photographic apparatus (300). The permanent magnet motor (100) is mounted on a base (21) of the shutter device (200), and the permanent magnet motor (100) comprises a rotor (1...
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WO/2022/141089A1 |
A shutter apparatus and a synchronization method and a control method therefor, and a photographing device. The shutter apparatus comprises: a base (10) having a light through hole (11); at least two shutter blade groups (20) arranged on...
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WO/2022/135081A1 |
Disclosed are a variable aperture apparatus and camera module and electronic device, comprising a fixation assembly, an aperture assembly, and a drive assembly; the fixation assembly comprises an aperture carrier, provided with a through...
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WO/2022/126570A1 |
Embodiments of this application provide a technique used to supply power to an aperture unit that moves with a lens unit in a camera module, wherein there is no need of a flexible printed circuit to couple the aperture unit with an outsi...
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WO/2022/110198A1 |
An extinction structure (100), a lens cone (200), an image capture device (300), and an electronic apparatus (400). The extinction structure (100) comprises a light-transmitting portion (10); and an extinction portion (30), which is arra...
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WO/2022/090491A1 |
The invention relates to an actuator (100) for moving at least one optical element (102). The actuator (100) comprises: - at least a first fastening point (104) and a second fastening point (106); - at least one contact point (110) for c...
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WO/2022/070855A1 |
In order to facilitate noise reduction in the lens barrel, this lens barrel comprises: a plurality of diaphragm blades; a drive unit that drives the diaphragm blades; a first opening member that holds the drive unit; a second opening mem...
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WO/2022/064902A1 |
This imaging device is provided with a shutter unit having a shutter for adjusting the amount of object light that enters an image sensor through an imaging optical system. The shutter unit is mounted to a frame. Three or more elastic me...
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WO/2022/064603A1 |
A lens device which, while making use of a general-purpose communication interface to which a plurality of camera devices can connect, enables outputting the operation state of a lens in real time, a system with an integrated lens device...
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WO/2022/059279A1 |
Provided is a camera module capable of satisfactorily capturing an image.　The camera module comprises an imaging element, a liquid crystal panel having an incident light control region, and a lens. The liquid crystal panel has a plural...
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WO/2022/052039A1 |
The present invention relates to a device for variable aperture of tiny camera modules. The device for variable aperture comprises at least one coil arranged to at least partially surround a lens barrel with a lens about an axis, the coi...
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WO/2022/055266A1 |
Disclosed is an electronic device comprising: a camera module including at least one lens; a display including a camera exposure area that at least partially overlaps with the at least one lens when viewed in the optical axis direction o...
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WO/2022/045969A1 |
A sensing system 200 comprising a first coded aperture 210 configured to receive incident light and transmit a coded image of an object 230. The sensing system 200 comprises a light replication component 250 configured to detect the code...
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WO/2022/033632A1 |
The invention relates to a camera shutter device comprising an optical opening (1) and an electromagnetic drive (2) mounted fixedly relative to the opening, and having a linearly guided, movable part which is fixedly connected to a first...
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WO/2022/017595A1 |
A single-piece actuator (1) for displacing a plurality of movable elements (8), the single-piece actuator (1) comprising a plurality of fastening areas (2) configured to be fastened by means of at least one first fastening element (13), ...
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WO/2022/011585A1 |
Provided are a camera module and an electronic device. The camera module comprises a lens, a photosensitive chip and a photosensitive chip bearing and adjusting structure, wherein the lens is used for receiving object-side light rays and...
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WO/2022/014112A1 |
This device is provided with a drive body which has a rotor, a drive lever which is made rotatable in a first rotation direction, from a first rotation position towards a second rotation position, and a second rotation direction, from th...
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WO/2022/014211A1 |
The present invention comprises: a drive lever that is rotatable in a first rotation direction from a first rotation position to a second rotation position and a second rotation direction from a second rotation position to a first rotati...
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WO/2021/244181A1 |
The embodiments of the present application provide an aperture, an aperture control method, a camera assembly and an electronic device. The aperture comprises: a first light transmitting structure and a second light transmitting structur...
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WO/2021/238565A1 |
Provided are a liquid aperture, an electronic device, and a driving method and a driving apparatus for a liquid aperture. The liquid aperture comprises a first substrate, a first electrode pad, an insulating layer, a hydrophobic layer, a...
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WO/2021/239493A1 |
The invention relates to a closure mechanism for an opening defined by a centre (14) and an outer edge, comprising multiple segments (12) which can all together close the opening. Each segment has a first pivot lever (28) and a second pi...
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WO/2021/237713A1 |
The present invention relates to the technical field of camera devices, and provides a shutter and a camera device, for use in solving the problem that a shutter mechanism is prone to damage caused by the shutter mechanism receiving a la...
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WO/2021/222019A1 |
A night vision system along with an image intensifier tube and method for shuttering the continued draw of electrons from an electron multiplier are provided. The night vision system includes the electron multiplier, or possibly two elec...
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WO/2021/197398A1 |
A camera module (120), which achieves a hybrid zooming photographing effect on the basis of using one camera lens (L). The camera module (120) comprises the camera lens (L), an iris diaphragm (ST), and a photosensitive element; the camer...
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WO/2021/192723A1 |
The present invention comprises: a rotating body having a drive wheel which is rotated in a direction around the optical axis of a lens, and a drive magnet attached to the drive wheel; a drive coil which rotates the rotating body by bein...
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WO/2021/184187A1 |
An optical apparatus(100), which comprises an aperture mechanism(102) configured to include first and second transparent electrode layers(11,12) and an electrochromatic material layer(10) arranged between the first and second transparent...
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WO/2021/180211A1 |
The present application provides a camera lens, a camera module, and an electronic device, used for correcting the optical chromatic aberration of a camera lens and improving the imaging effect. In order from an object side to an image s...
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WO/2021/182214A1 |
A photography system (1) that includes a camera (140), a projector (120), and a shutter device (130). The shutter device (130) is synchronized with the camera (140) or the projector (120) and blocks light that is projected from the proje...
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WO/2021/177692A1 |
According to an embodiment of the present invention, disclosed is a camera apparatus comprising: a substrate; a light emitting part; a light receiving part comprising an image sensor located on the substrate; and a controller that contro...
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