公开(公告)号：US20170038468A1

公开(公告)日：2017-02-09

申请号：US15121818

申请日：2014-08-21

Applicant: ZTE Corporation

Inventor： Chao LIANG ,  Dongyan XU ,  Jinjun WANG

IPC: G01S15/08 ,  G01S15/58

CPC classification number: G01S15/08 ,  B06B1/0207 ,  B06B1/0651 ,  G01S7/521 ,  G01S15/025 ,  G01S15/526 ,  G01S15/58

Abstract: The disclosure provides a terminal and a method for ranging using. The terminal comprises an electro-acoustic transducer (1), which has a vibrating component (11), an ultrasonic receiving component (13), a driving component (12) and a control component (14) arranged in the terminal, wherein the control component (14) receives a ranging instruction, controls the driving component (12) to drive the vibrating component (11) to output an ultrasonic signal, receives an ultrasonic signal output by the ultrasonic receiving component (13) returned after colliding, by the output ultrasonic signal, with a target object, and calculates a distance between the terminal and the target object.

Abstract translation: 本公开提供了一种终端和测距方法。 该终端包括具有振动部件（11），超声波接收部件（13），驱动部件（12）和布置在终端中的控制部件（14）的电声换能器（1），其中控制 组件（14）接收测距指令，控制驱动部件（12）驱动振动部件（11）输出超声波信号，接收由冲击后返回的超声波接收部件（13）输出的超声波信号，输出 超声波信号与目标对象相关联，并计算终端与目标对象之间的距离。

公开(公告)号：US20180307195A1

公开(公告)日：2018-10-25

申请号：US15570069

申请日：2015-06-01

Applicant: ZTE CORPORATION

Inventor： Tao CHEN ,  Chao LIANG ,  Jiancheng WANG

IPC: G05B19/10 ,  H02J7/00 ,  H02J7/02

Abstract: A method for implementing connection control includes: reading connection parameter information from a charging manager, and determining, according to the connection parameter information, a connection state of electric equipment; and controlling, according to the connection state of the electric equipment, ON or OFF of a circuit and/or an enabled state of the circuit.