Abstract: The present invention relates to a reading device for reading data on a document. It is substantially rectangular, and the length is approximately equal to the width of a standard sheet of paper. The device is readily portable because it is equipped with a clip, therefore it may be secured onto a shirt pocket, and as well it is equipped with a hinge assembly, therefore it may be folded, and easily carried inside a pocket or a wallet. The invention provides a user with numerous scanning options because the device may be used in its fully open position or in its folded position.

Abstract: A writing device for storing handwriting is disclosed. The writing device comprises a pen and a cap that are equipped with RF or acoustic transmitters and a RF or acoustic receiver in order that triangulation may be used to track the positions of the pen as it is being implemented by the user. The pen is also equipped with a pressure sensor for detecting when the pen is in contact or non-contact with a writing medium. The pen also comprises a microprocessor for compiling the images of the handwritten characters, and an internal memory for sequentially storing the data.

Abstract: A display mechanism is featured which incorporates a scanning laser which is used to address a two dimensional photocell matrix array. This array is coupled directly to a liquid crystal display (LCD) and is used to address pixels on the LCD thus creating a display as addressed by the laser. The image created is on the far side of the scanning laser and remains on the LCD until the charge from the photocells dissipate. A new display is created once again as the scanning laser addresses and illuminates desired photocells. Additional illumination is provided at the front of the display on the same side as the observer, or at the rear on the same side as the laser.

Abstract: A normal size facsimile machine (81/2inches wide) is to be made for portable applications, with the added feature of being a thermal printer. The design is focused on a slim profile of extremely light weight. All components that can be attached externally only when needed, have been removed from the main body, and built as separate add on modules. Printing speeds are fast due to thermal technology and extremely economical. As far as portable facsimiles are concerned, this is quite a unique machine due to its compact size, 81/2inch wide print capability, and high speed with low power consumption.

Abstract: A miniature single monolithic chip is to be used to create a viewscreen for Computers, Television or Video applications. Magnifying this display would produce an inexpensive screen capable of being mounted on face goggles, or alternate stand alone apparatus. Using an optic system, the eye could perceive an image of various size screens. The chip being so close to the eye would require very little illumination. Advantages of this apparatus are numerous especially due to low power consumption and light weight. Ideally this would be suitable for portable lap top Computer and Video systems. Dual chips could also be used to produce true Three Dimensional images capable of large screen viewing.