Resources Contact Us Home
Browse by Category: Main > Information Technology
Class Information
Number: 369/185
Name: Dynamic information storage or retrieval > Dynamic mechanism subsystem > Access of multiple storage elements (e.g., record changer) > Tone arm position control by sensing of disc (e.g., disc or hole size) > Disc size sensor on or using tone arm
Description: Subject matter wherein the size of the disc to be placed in use is determined by a sensing element mounted on, or by direct disc contact with, the tone arm.

Patents under this class:

Patent Number Title Of Patent Date Issued
5828633 Disc recording and/or reproducing changer with disc transporting mechanism and disc detector Oct. 27, 1998
4234194 Stylus lead-in mechanism of record player Nov. 18, 1980

  Recently Added Patents
Power management implementation in an optical link
Shield for vacuum circuit breaker
Method for adapting a contact point of a clutch in a drivetrain of a motor vehicle
Floribunda rose plant named `KORamflusa`
Providing a multi-tenant knowledge network
Burner grate
  Randomly Featured Patents
Foot elevation measuring device
Credit management when resource granularity is larger than credit granularity
Method and apparatus for coordinating an event to desired points in one or more physiological cycles
Forming a wellbore casing while simultaneously drilling a wellbore
Method and apparatus for locating and aligning golf club shaft spine
Non-aqueous electrolyte and secondary battery using the same
Method of recovering magnesia from scrap brick
Amidinosulphonic acid derivatives
Method of treating a peripheral neuropathic pain
Paperboard cartons with laminated reinforcing ribbons and method of making same