Redmann William G, Watson Scott F: Method and apparatus for providing enhanced graphics in a virtual world.. Walt Disney Prod, February 16, 1994: EP0583061-A2 (290 worldwide citation)

Method and sytems are provided for rendering and displaying in a real time 3-D computer graphic system a sequence of images of a subject using a plurality of time-sequenced textures such that at least a portion of the subject appears animated. The time-sequenced textures are derived from sources suc ...

Hosomi Hironori C O Fujitsu Li, Nagasaka Makio C O Fujitsu Lim, Okano Tatsuo C O Fujitsu Limit: Transaction processing system utilizing teletext broadcasting system and terminal used in the transaction processing system.. Fujitsu, February 16, 1994: EP0583196-A1 (135 worldwide citation)

The transaction processing system includes a broadcasting station (12) broadcasting a television signal and a teletext signal, the teletext signal including service information concerning transactions, a home-use terminal (13), a television set (5) connected to the home-use terminal, a transaction p ...

Arkens Charles Thomas, Gleim Robert David: Curable aqueous composition and use as fiberglass nonwoven binder.. Rohm & Haas, February 16, 1994: EP0583086-A1 (88 worldwide citation)

This invention relates to a formaldehyde-free curable aqueous composition containing a polyacid, a polyol and an optional phosphorous-containing accelerator. The composition may be used as a binder for heat resistant nonwovens such as nonwovens composed of fiberglass.

Monroe Marshall Mclaury, Redmann William G: Method and system for creating an illusion of three-dimensionality.. Walt Disney Prod, February 16, 1994: EP0583060-A2 (77 worldwide citation)

A method and system are disclosed for generating for display on a display surface a plurality of two-dimensional images of a virtual world scene that appears distortion-free and naturally three-dimensional to an observer whose eyepoint moves between different positions relative to the display. At ea ...

Heilman Marlin S, Kolenik Steve A: Ventricular assist device.. Vascor, February 16, 1994: EP0583012-A1 (57 worldwide citation)

A device (10) for compressing a ventricle (12) of a heart (102) from one or more sides in synchronism with the natural contraction of the ventricle (systole), and providing arrhythmia control of the heart, is completely implantable in the body (100) of a patient user externally of the heart. Compres ...

Truter Patricia Ann, Ntshudisane Sefora Francinah, Wilson Jessica Ruth, Cuthbert Gillian Rae: Hydrogel compositions and methods for the preparation thereof.. Adcock Ingram Pharma, February 16, 1994: EP0583170-A1 (49 worldwide citation)

The invention provides translucent, water-insoluble hydrogel compositions and methods of making them. The hydrogel compositions comprise a polyvinyl alcohol polymer and a complexing agent which are physically crosslinked to form a semi-crystalline polyvinyl alcohol-complexing agent polymer complex. ...

Ingleton Martin: Display system.. Marconi Gec, February 16, 1994: EP0583116-A2 (44 worldwide citation)

A helmet mounted display system comprising an eyepiece (3) through which a wearer of the helmet directly views a forward scene (13). The eyepiece also serves to combine an intensified image of the forward scene with the wearer's direct view of the scene. The intensified image is produced by an optic ...

Yanagihara Naofumi: Digital image signal processing apparatus.. Sony, February 16, 1994: EP0582819-A2 (33 worldwide citation)

Alternating current coefficients in a block of orthogonal transform coefficients representing a digital image are quantized with a quantization step size selected with regard to whether the block represents motion or a still image, the fineness of the pictorial pattern in the image, the position of ...

Sum Phaik Eng, Lee Ving J, Hlavka Joseph J, Testa Raymond T: Novel 7-(substituted)-8-(substituted)-9-(substituted amino)-6-demethyl-6-deoxyetracyclines as antibiotic agents.. American Cyanamid Co, February 16, 1994: EP0582810-A1 (33 worldwide citation)

The invention provides compounds of formula I: wherein X, R and R are defined in the specification. These compounds are useful as antibiotic agents.

Sum Phaik Eng, Lee Ving J, Testa Raymond T: 7-(substituted)-9- (substituted glycyl)-amido)-6-demethyl-6-deoxytetracyclines.. American Cyanamid Co, February 16, 1994: EP0582788-A1 (32 worldwide citation)

The invention provides compounds of the formula: wherein R, R, R and W are defined in the specification. These compounds are useful as antibiotic agents.