Month of April 2001 - Page Number 4

Showing 31 - 40 of 79 from April 2001
Browse Prior Art Database
  1. 31.
    In analogue circuits adding two voltages is an often-needed operation. Usually this is done using operational amplifiers and resistors. Operation amplifiers are expensive because they need a significant chip area for the frequency compensation capacitor. The circuit described offers a solution to the problem of adding...
    IPCOM000004724D | Original Publication Date: 2001-Apr-23
  2. 32.
    AUDIBLE KEY NAME INDICATORS FOR SUBSCRIBER RADIOS
    IPCOM000004723D | Original Publication Date: 2001-Apr-20
  3. 33.
    The concept of a thin film hydrogen ion source integrating field emission cathode arrays with metal hydride thin film technology is proposed. A prototype hydrogen ion source was fabricated using Mo field emitter arrays with titanium hydride thin films, and the emission characteristics of the device were demonstrated.
    IPCOM000004722D | Original Publication Date: 2001-Apr-20
  4. 34.
    MULTIPLE ORIENTATION SMART CONNECTOR
    IPCOM000004721D | Original Publication Date: 2001-Apr-20
  5. 35.
    USING BLUETOOTH FOR REAL TIME CLOCK SETTING AND REGULATION
    IPCOM000004720D | Original Publication Date: 2001-Apr-19
  6. 36.
    Map Multiple Locations with the Internet
    IPCOM000004719D | Original Publication Date: 2001-Apr-18
  7. 37.
    Mechanism for Enforcing Corporate Privacy Preferences
    IPCOM000004718D | Original Publication Date: 2001-Apr-18
  8. 38.
    Mobile Phone only being used in the hands-free mode while driving
    IPCOM000004717D | Original Publication Date: 2001-Apr-18
  9. 39.
    Sending groceries list through a device to the groceries web site
    IPCOM000004716D | Original Publication Date: 2001-Apr-18
  10. 40.
    INTEGRAL EXTERNAL ANTENNA AS AN ESCUTCHEON OR LABEL FOR A WIRELESS FIXED ACCESS UNIT
    IPCOM000004715D | Original Publication Date: 2001-Apr-18