Inventor
SOLHJELL ERIK
NO31 patents
⚠️ This page may combine multiple inventors who share the name “SOLHJELL ERIK”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TANDBERG DATA
23 patentsUS5542082AJul 30, 1996
Data storage system connected to a host computer system and having removable data storage media and equipped to read a control program from the removable media into storage employing ID comparison scheme
TANDBERG DATA99 citations96
US5457586AOct 10, 1995
Method and arrangement for positioning a magnetic head relative to the storage medium of a magnetic layer storage
TANDBERG DATA37 citations92
US5357495AOct 18, 1994
Stacker/autoloader system with intelligent media storage magazine control
TANDBERG DATA36 citations92
US5257148AOct 26, 1993
Method and apparatus for positioning a magnetic head in a magnetic layer memory system using tracking by reading a spaced pair of corresponding subtracks
TANDBERG DATA44 citations92
US5162780ANov 10, 1992
Trackball for data entry and control with optimized ball height
TANDBERG DATA26 citations92
US4639796AJan 27, 1987
Arrangement for positioning a transducer to at least one track of a tape-shaped recording medium
TANDBERG DATA27 citations92
US4476503AOct 9, 1984
Method for the recognition of an edge of a magnetic medium and a device for implementation of the method
TANDBERG DATA27 citations92
US5568327AOct 22, 1996
Method for determining the tape position using dedicated servo format
TANDBERG DATA24 citations91
US5394277AFeb 28, 1995
Method for determining servo track pair position and longitudinal tape position for a tape using dedicated servo format
TANDBERG DATA34 citations91
US5375245ADec 20, 1994
Apparatus for automatically reducing the power consumption of a CRT computer monitor
TANDBERG DATA62 citations91
US5872675AFeb 16, 1999
Tape cartridge with integrated mirror tracking mechanism
TANDBERG DATA17 citations84
US5392170AFeb 21, 1995
Magnetic tape storage unit with improved ability to read data by using a set of multiple read elements
TANDBERG DATA18 citations74
US5264972ANov 23, 1993
Method and apparatus for maintaining tape tension in a belt-driven tape cartridge
TANDBERG DATA7 citations74
US4763216AAug 9, 1988
Cleaning cassette for a magnetic tape recorder means
TANDBERG DATA10 citations74
US4780888AOct 25, 1988
Method and arrangement for disturbance-proof recognition of data contained in data signals
TANDBERG DATA13 citations69
US5347407ASep 13, 1994
Method and system for removing particles without requiring a separate cleaning mechanism from a tape in a tape drive system
TANDBERG DATA12 citations66
US6166882ADec 26, 2000
Non-belt drive tape cartridge
TANDBERG DATA2 citations63
US5908168AJun 1, 1999
Apparatus for storing an increased length of continuous tape medium in reeled form in standardized housing formats
TANDBERG DATA3 citations63
US5377057ADec 27, 1994
Method and system for tape edge sensing
TANDBERG DATA4 citations63
US4803704AFeb 7, 1989
Circuit arrangement for the recognition of impermissable phase errors in a phase locked loop
TANDBERG DATA3 citations63
US4479151AOct 23, 1984
Magnetic recording of digital signals on a magnetic medium
TANDBERG DATA5 citations58
US4809092AFeb 28, 1989
Improved method and arrangement for recording digital data on a magnetic recording medium by use of binary data signals and magnetic bias signals
TANDBERG DATA1 citations52
US4728899AMar 1, 1988
Circuit arrangement for the conversion of analog signals into binary signals
TANDBERG DATA0 citations42
TANDBERG DATA STORAGE AS
3 patentsUS5696537ADec 9, 1997
Mouse for data entry and control with control of ball friction force
TANDBERG DATA STORAGE AS70 citations96
US5583541ADec 10, 1996
Mouse and trackball design with contact-less roller sensor
TANDBERG DATA STORAGE AS53 citations96
US5621436AApr 15, 1997
Keyboard with integrated mouse for data entry and control
TANDBERG DATA STORAGE AS17 citations74