Resources Contact Us Home
Magnetic head polishing device and method thereof

Image Number 2 for United States Patent #6623336.

When electric elements are formed on a ceramic bar or the like, the positional displacement of the respective elements occurs due to a division exposing process or the like. An object of the present invention is to provide a device and a method which unify the non-polished portion of the respective elements by conducting polishing while a complicated deformation or the like is given to the ceramic bar. To achieve this object, the ceramic bar or like is held by using a jig, and a plurality of loads are applied to portions of the jig where the ceramic bar or the like is held, to thereby deform the ceramic bar or the like and polish the element in that state. In this situation the load applied points are disposed so as to avoid the boundaries of the division exposure.

  Recently Added Patents
Methods and apparatus for preserving privacy in an RFID system
Device for preparing a body fluid for a bacteriological analysis
Topology arrangement for achieving reliable communication in wireless automotive networks
System and method for routing streaming data requests
Alleviation of laser-induced damage in optical materials by suppression of transient color centers formation and control of phonon population
Methods and devices for rapid and specific detection of multiple proteins
Ice tray for refrigerator
  Randomly Featured Patents
Skull accessory for a motorcycle fender
Circuit breaker incorporating fault lockout protection
Mobile communication system
Capacitive biofeedback sensor with resilient polyurethane dielectric for rehabilitation
Connector and electronic equipment
Airspeed sensor and method for operating an airspeed sensor
Tube connection assembly with safety locking system for external filters for aquariums
Process for the production of oxiranes
Probe pin for testing electrical characteristics of apparatus, probe card using probe pins
Test site and a method of monitoring via etch depths for semiconductor devices