LASER PROJECTION VIRTUAL KEYBOARDS

Brand Owner (click to sort) Address Description
EGISMOS EGISMOS TECHNOLOGY CORPORATION 2F., No.21, Ln. 583, Ruiguang Rd. Neihu Dist. Taipei City 114 Taiwan Laser projection virtual keyboards; Laser pointers; Photoelectric sensors; Electric sensors; Optical sensors; Optical glasses for laser collimating; Measuring apparatus, namely, laser distance meters; Diodes; Laser diodes; Photodiodes; Laser equipment for non-medical purposes; Lasers for measuring purposes; Laser level measuring apparatus; Laser doppler for measuring purposes; Laser object detectors for use on vehicles; Laser speed detectors; Laser detectors for particles; Laser rangefinders; Lasers for industrial use; Laser module for wearable activity trackers;
GOBRAN'S CHOICE Wuhan Honglai Electronic Commerce Co., Ltd. Room 01,08,09,17/F,Bldg. 4,Xingguang Wuxian,No. 727,Luoyu Road,Hongshan Dist. Wuhan,Hubei 430070 China Laser projection virtual keyboards; Projection screens; Projection screens for movie films; Protective cases for tablet computers; Slide or photograph projection apparatus; Smartphone mounts; Television apparatus for projection purposes; Transparency projection apparatus; USB hubs; Video projectors;.;
 

Where the owner name is not linked, that owner no longer owns the brand

    
Technical Examples
  1. A keyboard augmenting hot key structure consisting of a main keyboard having expansion keyboards disposed at its lateral ends, the expansion keyboards each situated on a preloaded torque spring in the main keyboard internal section. A drive structure maintains the expansion keyboards within the main keyboard internal section such that when the expansion keyboards are not utilized, they are concealed within the internal section of the main keyboard. When the expansion keyboards are utilized, the operation of the drive structure torque springs impels the expansion keyboards outward from the main keyboard such that given the unchanged, overall keyboard physical size, there is usable space for accommodating numerous hot keys, providing the users to collect the expansion keyboards at will and without occupying space when the expansion keyboards are not utilized.