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Diep Le Phones & Addresses

  • 12811 Flower St, Garden Grove, CA 92840 (714) 530-0429 (714) 636-3157
  • 12811 Flower St APT A, Garden Grove, CA 92840
  • Bellflower, CA
  • Westminster, CA
  • 14581 Harper St, Midway City, CA 92655 (714) 894-4504

Publications

Us Patents

Standalone Telephone Answering Machine With Store And Forward Facsimile

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US Patent:
6370239, Apr 9, 2002
Filed:
Jul 8, 1999
Appl. No.:
09/349670
Inventors:
Diep H. Le - Lake Forest CA
Sirisak Adulratananuwat - Walnut CA
Stanton Christopher Renna - Costa Mesa CA
Assignee:
Conexant Systems, Inc. - Newport Beach CA
International Classification:
H04M 1100
US Classification:
37910009, 358442
Abstract:
A store and forward facsimile function is incorporated into a standalone telephone answering machine. The facsimile function automatically interfaces with all PC facsimile application software to retrieve data representing fixed graphic material, the facsimile messages, stored in the memory of the telephone answering machine. Flash memory storage of the telephone answering machine is used to store the received facsimile messages. A facsimile LED on the unit blinks to indicate the number of facsimile messages that are stored in memory. A FAX upload button on the machine initiates uploading of the stored facsimile messages to the users PC through a DTE/DCE interface. The processor in the telephone answering machine sends a simulated ring signal to the facsimile application software in the PC to activate it into uploading the facsimile messages stored in memory, according to FAX CLASS 2 protocol. When the telephone answering machine is in standalone mode, incoming facsimile messages will be stored in the memory of the telephone answering machine. The modem used in the standalone telephone answering machine switches from idle to voice active mode or facsimile active mode in response to hardware flow control signals on the DTE/DCE interface and a received facsimile calling tone.

Auto Detection Method And System For Matching A Communication Protocol Of A Calling Modem With A Communication Protocol Of An Answering Modem

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US Patent:
7020159, Mar 28, 2006
Filed:
Dec 6, 2001
Appl. No.:
10/008925
Inventors:
Joel D. Peshkin - San Juan Capistrano CA, US
Diep H. Le - Lake Forest CA, US
Hiep Nguyen - Placentia CA, US
Simon Zhu - San Jose CA, US
Assignee:
Mindspeed Technologies, Inc. - Newport Beach CA
International Classification:
H04J 3/22
H04B 1/38
US Classification:
370466, 375222
Abstract:
Methods and systems for matching the communication protocol of a calling device with one of a plurality of communication protocols supported by an answering device are provided. Initially, a predetermined amount of data is received and buffered in a memory component. Following, an analysis is performed to match the received data with one of the communication protocols supported by the answering device. Communication protocols that can be detected and matched include, for example, the V. 110, V. 120 and ISDN protocols. During the buffering and analyzing steps, a predetermined data pattern such as mark idle can be transmitted to the calling device. Thereafter, the answering device is configured to answer the call according to the protocol matched in the analyzing step. A timer can be utilized to limit the period for matching to a predetermined length, after which time the answering device can be configured to answer the call in analog mode.
Diep N Le from Garden Grove, CA, age ~43 Get Report