The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jul. 28, 1998
Filed:
Aug. 23, 1994
Jarmo Kurikko, Espoo, FI;
ICL Personal System OY, Helsinki, FI;
Abstract
The invention relates to a video display unit (10) comprising a built-in power supply (5) and at least one electrically controlled power switch (4) for connecting mains voltage to the power supply. The power switch comprises at least one electrically controlled switch (4). In addition, the display unit comprises a control circuit (6) which closes and opens said at least one switch (4) for switching on and off the display unit in response to the state of at least one video or deflection signal received by the display unit or a command received via a communication channel (9) utilizing the signals of the video interface.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile