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专利名称：Computer workstation发明人：Milton Gross申请号：US07/879392申请日：19920507公开号：US05287815A公开日：19940222
摘要：A computer workstation for supporting and positioning a computer and/or itsvideo display terminal and its keyboard at optimal ergonometric position with respect tothe arms, wrists, fingers, eyes and posture of the user. Keyboard is supported on akeyboard shelf having depending side members from which arm and foot membersextend. The workstation has side panels providing leg members on which are racks havingtwo rows of vertically spaced slots. The row of slots nearest the keyboard shelf receivethe tips of the side member-mounted arms which can be hooked and captured inchannels in the slots in which they are received. The assembly forms a mechanical couplewhich, under the force of gravity, rotates about the arm member's tips until the footmember bears against an edge presented by the rack. An arm rest extends laterallyacross the shelf and is attached to the side members of the shelf assembly for
translational and rotational motion so as to position the arm and wrist of the user withrespect to the keyboard. A terminal may be located on a table behind the keyboardshelf. Within the front edge of the table nearest and facing the user is a transverse pivotrod whose ends extend beyond the sides of the table. The ends of the pivoting rod enterslots in the other row of slots farthest from the keyboard shelf. The opposite end of thetable is supported by a belt. A screw feed mechanism lengthens and shortens the belt so
as to select the inclination of the table by enabling the table to rotate about the axis ofthe rod.
申请人：GROSS; MILTON
代理人：Martin Lu Kacher
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