US2022091442A1PendingUtilityA1

Electronic loupe

Assignee: CAO GROUP INCPriority: Jan 24, 2019Filed: Jan 24, 2020Published: Mar 24, 2022
Est. expiryJan 24, 2039(~12.5 yrs left)· nominal 20-yr term from priority
Inventors:Densen Cao
G02B 2027/014G02B 2027/0138G02B 27/017G02B 27/0176G02B 27/027G02C 7/081G02B 27/0172G02C 7/088
70
PatentIndex Score
0
Cited by
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References
0
Claims

Abstract

An electronic loupe ( 400 ) features a view piece ( 401 ) mounted to a headpiece ( 405 ) by a linkage ( 406 ). A camera ( 402 ) and LED light ( 403 ) are mounted ( 404 ) in front of the view piece ( 401 ) to provide an image in the view piece ( 401 ) on displays (not shown) for the user. A control box ( 410 ) may be wired to the electronic loupe, or wirelessly connected, or the controls for the electronic loupe may reside on the view piece ( 401 ) and the headpiece ( 405 ). Other controls, such as a remote control or a foot pedal, are also disclosed.

Claims

exact text as granted — not AI-modified
What is claimed is: 
     
         1 . An electronic loupe comprising
 a headpiece supporting at least one digital camera with zoom capability;   a viewing structure, on which an image taken by the camera is displayed;   a set of controls for the electronic loupe;   a graphic user interface displayed in the viewing structure; and   a power source;   wherein a headpiece is worn, and the viewing structure provides imagery of a targeted area at a higher magnification for a user.   
     
     
         2 . The electronic loupe of  claim 1 , at least a portion of the set of controls residing on the headpiece. 
     
     
         3 . The electronic loupe of  claim 1 , at least a portion of the set of controls residing on a remote control. 
     
     
         4 . The electronic loupe of  claim 1 , at least a portion of the set of controls residing on a wireless foot switch. 
     
     
         5 . The electronic loupe of  claim 1 , at least a portion of the set of controls residing on a control unit in wired communication with the viewing structure. 
     
     
         6 . The electronic loupe of  claim 1 , the headpiece being a frame and the viewing structure being at least one screen mounted to the frame. 
     
     
         7 . The electronic loupe of  claim 1 , the headpiece being a frame and the viewing structure being two display screens mounted to the frame. 
     
     
         8 . The electronic loupe of  claim 1 , the headpiece the viewing structure being hinged to pivot upwards. 
     
     
         9 . The electronic loups of  claim 1 , the headpiece being a headband and the viewing structure mounted thereon presents two viewscreens. 
     
     
         10 . The electronic loupe of  claim 1 , further comprising a light source for illumination of a desired area for the at least one digital camera. 
     
     
         11 . The electronic loupe of  claim 10 , the light source and at least one digital camera being supported by a single body. 
     
     
         12 . The electronic loupe of  claim 1 , the at least one digital camera being movable in relation to the electronic loupe. 
     
     
         13 . The electronic loupe of  claim 1 , the at least one digital camera being paired with at least one lens. 
     
     
         14 . The electronic loupe of  claim 1 , the power source being a rechargeable battery. 
     
     
         15 . The electronic loupe of  claim 1 , further comprising at least one leveling linkage between the headpiece and the viewing structure. 
     
     
         16 . The electronic loupe of  claim 1 , further comprising an export system whereby images may be exported to a display outside of the electronic loupe. 
     
     
         17 . The electronic loupe of  claim 1 , further comprising a storage medium. 
     
     
         18 . The electronic loupe of  claim 1 , further comprising wireless communication technology. 
     
     
         19 . The electronic loupe of  claim 1 , the viewing structure being adjustable to accommodate distances selected from the set of distances consisting of: pupillary distance and focus distance. 
     
     
         20 . The electronic loupe of  claim 1 , the viewing structure being adjustable to accommodate eyeglasses.

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