Tag Archives: switchover

Moving exchange centre for supply wireless cut-in trans-regional switchover

Application Number: 00120191Application Date: 2000.07.20Publication Number: 1282182Publication Date: 2001.01.31Priority Information: 1999/7/21 US 09/358,049International: H04Q7/20Applicant(s) Name: Lucent Technologies Inc.Address: Inventor(s) Name: Farade Harserna;Mark H. BorgringPatent Agency Code: 11038Patent Agent: jiang shixunAbstract The system for wireless communication connection handoff service addresses the CDMA radio congestion problem from the mobile switching center point of view, thereby providing a… Read More »

Switchover type buffer loop for frequency characteristic

Application Number: 00120703Application Date: 2000.07.11Publication Number: 1280451Publication Date: 2001.01.17Priority Information: 2000/1/26 JP 017368/00; 1999/7/12 JP 198004/99International: H04Q7/32Applicant(s) Name: Alps Electric Co., Ltd.Address: Inventor(s) Name: Nomi Hiroki;Umaba ToshikiPatent Agency Code: 11216Patent Agent: liu jiyangAbstract A frequency characteristic switchable buffer circuit 1 includes an amplifier stage 2, a parallel resonant circuit 3 which acts as an output… Read More »

Switchover apparatus and method for electric source system

Application Number: 00126806Application Date: 2000.08.29Publication Number: 1304201Publication Date: 2001.07.18Priority Information: 2000/1/7 JP 001621/00International: H02J9/00Applicant(s) Name: Mitsubishi Electric Machinery Co., Ltd.Address: Inventor(s) Name: Taketa Masatoshi;Kamiyama IsaoPatent Agency Code: 31100Patent Agent: sun jingguoAbstract A switchover apparatus and method for electric source system, when power supply to a load connected to the connection points of following three switches,… Read More »

System and method for supporting trans-zone switchover on insertion station

Application Number: 00108105Application Date: 2000.04.26Publication Number: 1273495Publication Date: 2000.11.15Priority Information: 1999/4/26 US 09/299,471International: H04Q7/38Applicant(s) Name: Samsung Electronics Co., Ltd.Address: Inventor(s) Name: Shorbuhar C. LawyPatent Agency Code: 11105Patent Agent: ma yingAbstract There is disclosed, for use in a wireless network comprising a plurality of base stations communicating with mobile devices, an apparatus for establishing a call… Read More »

Trans-zone switchover method for pHS personal station

Application Number: 00107450Application Date: 2000.05.11Publication Number: 1273497Publication Date: 2000.11.15Priority Information: 1999/5/11 JP 129454/1999; 2000/1/28 JP 20537/2000International: H04J3/02;H04Q7/22;H04Q7/24Applicant(s) Name: Nippon Radio Co., Ltd.Address: Inventor(s) Name: Suzuki Masanori;Shiragi Shuzo;Umibasawa HidekiPatent Agency Code: 72002Patent Agent: du juanAbstract To prevent speech interruption at switch-back by decreasing a speech interruption time in the case of hand-over. SOLUTION: Signal reception quality… Read More »