Abstract: The present invention relates to a system and a method for interactive entertainment involving a game. More specifically, the present invention relates to a method for playing a game involving interactive generation of a visual image and a lingual definition of a precursor constructed phrase and image portion by a plurality of participant-users, and a method and system for sharing the same via a world wide interactive computer system. The computer system enables different participant-users, or teams of participant-users, to post generated visual and lingual definitions for the same precursor constructed phrase and image portions enabling comparison entertainment of the same and supporting selection of a preferred construction for awarding a prize.

Abstract: The present invention relates to a system and a method for interactive entertainment involving a game. More specifically, the present invention relates to a method for playing a game involving interactive generation of a visual image and a lingual definition of a precursor constructed phrase and image portion by a plurality of participant-users, and a method and system for sharing the same via a world wide interactive computer system. The computer system enables different participant-users, or teams of participant-users, to post generated visual and lingual definitions for the same precursor constructed phrase and image portions enabling comparison entertainment of the same and supporting selection of a preferred construction for awarding a prize.

Abstract: The present invention relates to a system and a method for interactive entertainment involving a game. More specifically, the present invention relates to a method for playing a game involving interactive generation of a visual image and a lingual definition of a precursor constructed phrase and image portion by a plurality of participant-users, and a method and system for sharing the same via a world wide interactive computer system. The computer system enables different participant-users, or teams of participant-users, to post generated visual and lingual definitions for the same precursor constructed phrase and image portions enabling comparison entertainment of the same and supporting selection of a preferred construction for awarding a prize.

Abstract: The present invention relates to certain compounds of the formula (I), ##STR1## which are useful in the synthesis of certian .beta.-adrenergic receptor agonists. The invention also relates to a process for synthesizing the compounds of formula (I) and to compounds of the formula (II), ##STR2## wherein R.sup.1, R.sup.2 and R.sup.4 are defined herein, which are useful in the synthesis of the compounds of formula (I). The invention also relates to a process for synthesizing a compound of formula (II). The invention further relates to processes for synthesizing compounds of formula (Z*), ##STR3## R.sup.1, R.sup.2 and Y.sup.2* are defined herein.

Abstract: The present invention relates to certain compounds of the formula (I), ##STR1## which are useful in the synthesis of certain .beta.-adrenergic receptor agonists. The invention also relates to a process for synthesizing the compounds of formula (I) and to compounds of the formula (II), ##STR2## wherein R.sup.1, R.sup.2 and R.sup.4 are defined herein, which are useful in the synthesis of the compounds of formula (I). The invention also relates to a process for synthesizing a compound of formula (II). The invention further relates to processes for synthesizing compounds of formula (Z*), ##STR3## R.sup.1, R.sup.2 and Y.sup.2* are defined herein.

Abstract: Disclosed is a personnel protective apparatus which includes a helmet and a full face shield attachable to the helmet. The helmet includes a facial opening having a resilient edge roll thereabout. The face shield has a resilient seal bonded thereto which includes a face sealing portion adapted to form a seal about the face and a helmet sealing portion adapted to engage the edge roll and form a seal about the facial opening. The face sealing portion includes a first inwardly directed pressure energized seal which engages the face and a second outwardly directed pressure energized seal to engage the face. The helmet sealing portion includes a channel formed to encircle the face shield and cooperate with the edge roll of the helmet to urge the second shield into better sealing engagement with the face.