Casio (1s, 10s, 100s, etc ... ) had nine keys. Another distinguishing innovation was the use of a single display window instead of the three display windows (one for each argument and one for the answer) used in other calculators. Casio Computer Co., Ltd. was formed in June 1957. That year, Casio released the Model 14-A, sold for 485,000 yen, the world's first all-electric compact calculator, which was based on relay technology. In the 1980s, its budget electronic instruments and its line of affordable home electronic musical keyboard instruments became popular. The company also became well known for the wide variety
The Snow Queen (1957 film) with Japanese subtitles). The Snow Queen (1957 film) The Snow Queen (, Snezhnaya koroleva) is a 1957 Soviet animated film directed by Lev Atamanov. It was produced at the Soyuzmultfilm studio in Moscow and is based on the story of the same name by Hans Christian Andersen. The film was re-released with English soundtracks in 1960, 1993, and 1995. Hans Christian Andersen's story is simplified in this animated version of his fairy tale. A little man, who introduces himself as "Old Dreamy" ("Ole Lukøje"), he tells the viewer that on days when the master storyteller Andersen is not overtired, he