195900 ⎘
Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of a single character by selection from a plurality of characters, or by composing the character by combination of individual elements, e.g. segments using a combination of such display devices for composing words, rows or the like, in a frame with fixed character positions using controlled light sources using gas tubes
TEMPO DETECTION AND DISPLAY SYSTEM, MUSIC PRACTICE AND MASTERY SYSTEM, MUSICAL AID, PROCESS, AND METHOD OF USE
#2DISPLAY METHOD AND DISPLAY DEVICE
#3Nano-gas light sources based on graphene for displays
#4Winch and safety device thereof
#5INFORMATION PROCESSING DEVICE, INFORMATION PROCESSING METHOD, AND COMPUTER READABLE STORAGE MEDIUM
#6Invisible light transmission via a display assembly
#7Power source circuit including transistor with oxide semiconductor
#8Layout configuration of flat display device
#9Graduation cap with wirelessly controlled cold- cathode tube matrix display
#10Nano-gas light sources based on graphene for displays