Invention Grant
- Patent Title: Dual-mode and dual-standby mobile terminal and dual-channel implementation method thereof
- Patent Title (中): 双模和双待移动终端及其双通道实现方法
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Application No.: US14420682Application Date: 2013-07-17
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Publication No.: US09479639B2Publication Date: 2016-10-25
- Inventor: Lizhang Liu , Tao Xue
- Applicant: ZTE Corporation
- Applicant Address: CN Shenzhen
- Assignee: ZTE Corporation
- Current Assignee: ZTE Corporation
- Current Assignee Address: CN Shenzhen
- Agency: Banner & Witcoff, Ltd.
- Priority: CN201210284381 20120810
- International Application: PCT/CN2013/079526 WO 20130717
- International Announcement: WO2013/178147 WO 20131205
- Main IPC: H04M1/00
- IPC: H04M1/00 ; H04M3/428 ; H04W76/02 ; H04W4/16 ; H04W88/06

Abstract:
A dual-mode and dual-standby mobile terminal and a dual-channel implementation method thereof, and the dual-mode and dual-standby mobile terminal includes a first mode radio frequency transceiver, a second mode radio frequency transceiver, a first mode baseband chip connected to the first mode radio frequency transceiver, and a second mode baseband chip connected to the second mode radio frequency transceiver, and the mobile terminal further includes: a call processing module, which is connected to both the first mode baseband chip and the second mode baseband chip and used to perform fake call waiting processing on a call in active state in the first mode before proactively switching to a first call in a second mode when determining that there are two calls in the first mode or passively answering a second call in the second mode when determining that there are two calls in the first mode.
Public/Granted literature
- US20150222748A1 DUAL-MODE AND DUAL-STANDBY MOBILE TERMINAL AND DUAL-CHANNEL IMPLEMENTATION METHOD THEREOF Public/Granted day:2015-08-06
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