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Alfred W Stufflet

from Plymouth Meeting, PA
Age ~60
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Related to:
Megan E Brooks, 32Emily R Martin, 30Robert L Miller, 49Kevin Stufflet, 49Jessica S Stufflet, 34Sherry L Stufflet, 57June M Stufflet, 61David R Stufflet, 36Derek M Stufflet, 31Kevin R Stufflet, 40Jeanette E Stufflet, 83
Connected to:
Andy L Stufflebean, 52Brianna R Stufflebeam, 30Candace L Stuffle, 38Christopher A Stuffleben, 54Connie W Stuffle, 70Geoffrey S Stufflebam, 68Janet N Stufflebeam, 88Jared M Stufflebeam, 39Kylie Stufflebeam, 90Patricia A Stufflestreet, 68

Alfred Stufflet Phones & Addresses

  • 830 Woodbrook Ln, Plymouth Meeting, PA 19462 (610) 277-8478
  • Plymouth Mtng, PA
  • Schwenksville, PA
  • Norristown, PA
  • Northbrook, IL
  • 830 Woodbrook Ln, Plymouth Mtng, PA 19462 (610) 805-7850

Work

Position: Protective Service Occupations

Education

Degree: Associate degree or higher

Emails

c***[email protected]

Publications

Us Patents

Method And Apparatus For Television Signal Scrambling Using Vertical Sync Replacement

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US Patent:
6477253, Nov 5, 2002
Filed:
Jan 13, 1999
Appl. No.:
09/229685
Inventors:
Timothy D. Rea - Quakertown PA
Alfred W. Stufflet - Norristown PA
Kevin T. Chang - Neshanic Station NJ
Assignee:
General Instrument Corporation - Horsham PA
International Classification:
H04N 1114
US Classification:
380221, 380200, 380210
Abstract:
A method and device for scrambling video signals for broadcast in a proprietary television system includes modifying the vertical or horizontal synchronization pulses of the video signal to prevent unauthorized viewers from properly displaying the programming content. Preferably, the vertical sync pulses are removed from the signal prior to broadcast and replaced with horizontal sync pulses. A descrambler used with the receiving television uses the manner in which the false horizontal sync pulses were inserted into the video signal to recreate a sufficient approximation of the vertical sync pulses.

Method Employed By A User Equipment For Transferring Data

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US Patent:
6823468, Nov 23, 2004
Filed:
Feb 22, 2002
Appl. No.:
10/080480
Inventors:
Joseph Gredone - Chalfont PA
Alfred Stufflet - Plymouth Meeting PA
Timothy A. Axness - Collegeville PA
Assignee:
InterDigital Technology Corporation - Wilmington DE
International Classification:
G06F 1314
US Classification:
713600, 36518901, 36518904, 36523003, 36523006, 36523008
Abstract:
A hybrid serial/parallel bus interface method for a user equipment (UE) has a data block demultiplexing device. The data block demultiplexing device has an input configured to receive a data block and demultiplexes the data block into a plurality of nibbles. For each nibble, a parallel to serial converter converts the nibble into serial data. A line transfers each nibbles serial data. A serial to parallel converter converts each nibbles serial data to recover that nibble. A data block reconstruction device combines the recovered nibbles into the data block.

User Equipment (Ue) Having A Hybrid Parallel/Serial Bus Interface

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US Patent:
6823469, Nov 23, 2004
Filed:
Feb 22, 2002
Appl. No.:
10/080899
Inventors:
Joseph Gredone - Chalfont PA
Alfred Stufflet - Plymouth Meeting PA
Timothy A. Axness - Collegeville PA
Assignee:
InterDigital Technology Corporation - Wilmington DE
International Classification:
G06F 1314
US Classification:
713600, 36518901, 36518904, 36523003, 36523006, 36523008
Abstract:
A hybrid serial/parallel bus interface for a user equipment (UE) has a data block demultiplexing device. The data block demultiplexing device has an input configured to receive a data block and demultiplexes the data block into a plurality of nibbles. For each nibble, a parallel to serial converter converts the nibble into serial data. A line transfers each nibbles serial data. A serial to parallel converter converts each nibbles serial data to recover that nibble. A data block reconstruction device combines the recovered nibbles into the data block.

Base Station Having A Hybrid Parallel/Serial Bus Interface

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US Patent:
6829718, Dec 7, 2004
Filed:
Feb 22, 2002
Appl. No.:
10/081466
Inventors:
Joseph Gredone - Chalfont PA
Alfred Stufflet - Plymouth Meeting PA
Timothy A. Axness - Collegeville PA
Assignee:
InterDigital Technology Corporation - Wilmington DE
International Classification:
G06F 1314
US Classification:
713600, 36518901, 36518904, 36523003, 36523006, 36523008
Abstract:
A hybrid serial/parallel bus interface for a base station has a data block demultiplexing device. The data block demultiplexing device has an input configured to receive a data block and demultiplexes the data block into a plurality of nibbles. For each nibble, a parallel to serial converter converts the nibble into serial data. A line transfers each nibbles serial data. A serial to parallel converter converts each nibbles serial data to recover that nibble. A data block reconstruction device combines the recovered nibbles into the data block.

Method Employed By A Base Station For Transferring Data

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US Patent:
6848018, Jan 25, 2005
Filed:
Feb 22, 2002
Appl. No.:
10/080817
Inventors:
Joseph Gredone - Chalfont PA, US
Alfred Stufflet - Plymouth Meeting PA, US
Timothy A. Axness - Collegeville PA, US
Assignee:
InterDigital Technology Corporation - Wilmington DE
International Classification:
G06F 1314
US Classification:
710600, 36518901, 3651894, 36523003, 36523006, 36523008
Abstract:
A hybrid serial/parallel bus interface method for a base station has a data block demultiplexing device. The data block demultiplexing device has an input configured to receive a data block and demultiplexes the data block into a plurality of nibbles. For each nibble, a parallel to serial converter converts the nibble into serial data. A line transfers each nibble's serial data. A serial to parallel converter converts each nibble's serial data to recover that nibble. A data block reconstruction device combines the recovered nibbles into the data block.

Automatic Modulation And Rf Carrier Level Control Of Sync Suppressed Television Signals

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US Patent:
6940561, Sep 6, 2005
Filed:
Nov 3, 2000
Appl. No.:
09/705406
Inventors:
Joseph B. Glaab - New Hope PA, US
Alfred W. Stufflet - Norristown PA, US
Assignee:
General Instrument Corporation - Horsham PA
International Classification:
H04N005/52
US Classification:
348724, 348532, 348678
Abstract:
The depth of modulation and the absolute RF carrier level of an amplitude-modulated video signal are automatically adjusted. For adjustment of the depth of modulation, a sync tip of the video signal is sampled, corrected and normalized to a reference level, e. g. , a 50% video level. A reference pulse is inserted into the video signal, e. g. , in a sync pulse or in lines and/or of the vertical blanking interval. The reference pulse is sampled and compared to the normalized sync tip pulse to determine an error. The error is converted to an adjustment signal for a charge pump which increases or decreases the depth of modulation accordingly. For adjustment of the absolute carrier level, the insertion of a reference pulse is not required. Instead, a reference value is stored in a memory and retrieved for comparison with the corrected sync tip pulse. An error term is computed and converted to an adjustment signal for a charge pump which increases or decreases the absolute carrier level accordingly.

Hybrid Parallel/Serial Bus Interface

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US Patent:
7069464, Jun 27, 2006
Filed:
Nov 21, 2001
Appl. No.:
09/990060
Inventors:
Joseph Gredone - Chalfont PA, US
Alfred Stufflet - Plymouth Meeting PA, US
Timothy A. Axness - Collegeville PA, US
Assignee:
Interdigital Technology Corporation - Wilmington DE
International Classification:
G06F 5/06
US Classification:
713600, 713320, 36518901, 36523003, 36523004, 370535, 370536, 370537, 341101, 341102, 341103, 710 33, 710 71
Abstract:
A hybrid serial/parallel bus interface has a data block demultiplexing device. The data block demultiplexing device has an input configured to receive a data block and demultiplexes the data block into a plurality of nibbles. For each nibble, a parallel to serial converter converts the nibble into serial data. A line transfers each nibble's serial data. A serial to parallel converter converts each nibble's serial data to recover that nibble. A data block reconstruction device combines the recovered nibbles into the data block.

Apparatus And Method For Bidirectional Transfer Of Data By A Base Station

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US Patent:
7107479, Sep 12, 2006
Filed:
Dec 2, 2004
Appl. No.:
11/001958
Inventors:
Joseph Gredone - Chalfont PA, US
Alfred W. Stufflet - Plymouth Meeting PA, US
Timothy A. Axness - Collegeville PA, US
Assignee:
InterDigital Technology Corporation - Wilmington DE
International Classification:
G06F 5/06
G06F 1/12
US Classification:
713600, 710 33, 710 71, 341100, 341101
Abstract:
A hybrid serial/parallel bus interface method and apparatus for a base station has a data block demultiplexing device. The data block demultiplexing device has an input configured to receive a data block and demultiplexes the data block into a plurality of nibbles. For each nibble, a parallel to serial converter converts the nibble into serial data. A line transfers each nibble's serial data. A serial to parallel converter converts each nibble's serial data to recover that nibble. A data block reconstruction device combines the recovered nibbles into the data block. The method/apparatus is adaptable for either bidirectional or unidirectional applications.
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Alfred W Stufflet from Plymouth Meeting, PA, age ~60 Get Report