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83 results about "Movie camera" patented technology

Nail art method and device

According to the present invention, a method and an apparatus therefor are provided that enable to automatically print a desired nail art picture on one's own fingernail surface. The method of the present invention comprises the steps of: holding a nail surface (2) on a finger holder (9); selecting one or more nail art pictures from nail art pictures stored in a computer (4), as a printing pattern; moving either one or both of a nozzle unit (1) and the finger holder (9) by controlling of the computer (4); and printing the selected printing pattern on the nail surface (2) by having ink jetted ink from the nozzle unit (1) by controlling of the computer (4). The apparatus of the present invention comprises: a computer (4); a finger holder (9); a nozzle unit (1) controlled by the computer (4); and moving device (3) for moving either one or both of the nozzle unit (1) and the finger holder (9) controlled by the computer (4). It may be arranged that the computer (4) has a display (22) and data input device, such as a video movie camera (28), connected thereto, to input and display printing patterns and printing masks for limiting the printing areas of the printing patterns, edit either one or both of printing patterns and printing masks on the screen (23) of the display (22), display printing patterns with printing masks put thereon, on the nail surface of a nail image, and select and store a printing pattern with a printing mask(s) put thereon.
Owner:JIT CEREMONY

Laser video projection system and method with anti-piracy feature

A pulsed laser device and a laser display system using the pulsed laser device are disclosed that thwart recording of displayed video images with electronic imaging devices. The pulsed laser device is Q-switched, whereby the Q-switch trigger pulses have a temporal pattern that includes a blanking period of a duration that is longer than a repetition time between consecutive trigger pulses and shorter than a time period perceived by the human eye. The output beam of the Q-switched pulse laser is frequency-converted by non-linear optical frequency conversion into an imaging beam, for example, a three-color RBG beam, that can be modulated for displaying color images. The blanking period renders the displayed images practically unsuitable for off-screen recording with electronic image recording devices, such as CCD movie cameras.
Owner:CORP FOR LASER OPTIC RES +1
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