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Epson HX-20

Known as: Epson HC-20, HC-20, HX-20 
The Epson HX-20 (also known as the HC-20) is generally regarded as the first laptop computer, announced in November 1981, although first sold widely… 
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Accumulator (computing)Acoustic couplerBASICComputer

Broader (1)

History of computing hardware

Papers overview

Semantic Scholar uses AI to extract papers important to this topic.
2017
2017
Comparativa entre la fotografia analògica i la digital: qualitat d'imatge del sistema analògic i dels sistemes digitals
Aquest treball de fi de grau realitza una comparativa entre la fotografia analogica i la digital. Tambe tracta les diferencies en… 
Review
2014
Review
2014
Google glass, The META and Co. How to calibrate optical see-through head mounted displays
Head Mounted Displays such as Google Glass and the META have the potential to spur consumer-oriented Optical See-Through… 
2014
2014
Epson EH-TW6600 home theatre projector
The EH-TW6600 offers very solid specifications, one unusual connectivity feature for a projector and new styling. There is also… 
Review
2012
Review
2012
Electronic Collections Management: A Case Study
For those who may be considering their own forays into digitizing special collections, this article provides an overview of the… 
2001
2001
Ozone Concentration Effects on the Dark Fade of Ink jet Photographic Prints
Ambient levels of ozone have been reported to be a factor in the dark stability of ink jet photographic prints. Current practical… 
1996
1996
Cheap and reconfigurable PC-board for real-time optical applications using liquid crystal displays
Real-time optical processing is an area of increasing interest in several fields like pattern recognition and inspecting tasks… 
1991
1991
Hc-20 肺大細胞癌症例における臨床病理学的検討
1986
1986
A program for data recording on a portable microcomputer
1985
1985
HX-20 Basic
The owner of a typical desktop computer has hundreds if not thousands of packaged programs to select from. But as the owner of an… 
1984
1984
DEVELOPMENT OF A PORTABLE MEASUREMENT SYSTEM WITH HC-20 MICRO-COMPUTER
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