Tag Archives: online

Terminal designs of wavelength-division multiplexing system with online semiconductor optical amplifier

Application Number  00128824 Application Date  2000.09.22 Publication Number  1290083 Publication Date  2001.04.04 Priority Information   1999/9/24 US 09/405,679   International Classification  H04J14/02   Applicant(s) Name  Lucent Technologies Inc.   Address     Inventor(s) Name  S. Benagi;Sun Yan;B.R. Itchenbom   Patent Agency Code  11038 Patent Agent  jiang shixun AbstractSemi-conductor amplifiers may be used in an optical… Read More »

System and method for making online business using single used payment equipment

Application Number: 00123433Application Date: 2000.08.16Publication Number: 1285560Publication Date: 2001.02.28Priority Information: 1999/8/19 US 60/149,874International: G06F17/60Applicant(s) Name: City Group Development Center Inc.Address: Inventor(s) Name: Nadger PinnierPatent Agency Code: 72003Patent Agent: chen gongAbstract A system and method for performing an on-line transaction, such as making a payment, with a single-use payment instrument makes use of computer hardware and… Read More »

Online charging IC card device

Application Number: 00125742Application Date: 2000.10.19Publication Number: 1287312Publication Date: 2001.03.14Priority Information: International: G06F13/00Applicant(s) Name: Xu GuoxinAddress: Inventor(s) Name: Xu Guoxin;Wang Guohui;Peng ShiyiPatent Agency Code: 36100Patent Agent: zhang jingAbstract The IC card device consists of IC card reader, modem circuit, CPU circuit, relay driver circuit and power source. There are also LCD and warning tone circuit for… Read More »