Inventor

JANSSEN DONOVAN M

US23 patents

⚠️ This page may combine multiple inventors who share the name “JANSSEN DONOVAN M”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

JANSSEN DONOVAN M

IBM

Electronic alignment for a paper processing machine

Dual motor aligner

Document feeder electronic registration gate

Automatic error collator capacity constraints using spare bin strategy

Finisher--exit pocket module for copier

Servo-controlled automatic document feeder

Damper for constant load arm

Shingling with controlled force and/or velocity

Two stage colleting in a flexible disk drive

Wave generation amplification apparatus for cut sheet paper feeding

Flexible disk drive optimized for automated manufacture

Self-adapting flow restrictors

Dual stage flow controller for self-ventilating disk pack

Disk drive head access mechanism

Torsional actuator for loading and unloading flexible disk drive

STORAGE TECHNOLOGY CORP

Tape cassette with internal tape cleaning and locking

Rack and pinion linear slide read/write head positioning device

Self identifying universal data storage element

Coaxial reel tape cartridge with reduced tape forces

Method for calibrating a compliant guide assembly for a magnetic tape transport

Compliant guide assembly for a magnetic tape transport

Fixture for calibrating a compliant guide assembly for a magnetic tape transport

STORAGE TECHNOLOGY COPRORATION

Automatic tape guide arm with three dimensional range of motion and method of operating the same