TW200713704A - Structure and positioning method for two-axis electromotive antenna - Google Patents

Structure and positioning method for two-axis electromotive antenna

Info

Publication number
TW200713704A
TW200713704A TW094131428A TW94131428A TW200713704A TW 200713704 A TW200713704 A TW 200713704A TW 094131428 A TW094131428 A TW 094131428A TW 94131428 A TW94131428 A TW 94131428A TW 200713704 A TW200713704 A TW 200713704A
Authority
TW
Taiwan
Prior art keywords
rotational axis
antenna
antenna unit
axis
electromotive
Prior art date
Application number
TW094131428A
Other languages
Chinese (zh)
Other versions
TWI273742B (en
Inventor
Ming-Jen Kuo
Ching-Yuan Wang
Original Assignee
Mitac Int Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Mitac Int Corp filed Critical Mitac Int Corp
Priority to TW94131428A priority Critical patent/TWI273742B/en
Application granted granted Critical
Publication of TWI273742B publication Critical patent/TWI273742B/en
Publication of TW200713704A publication Critical patent/TW200713704A/en

Links

Abstract

A structure and positioning method for two-axis electromotive antenna is suited for a navigator. The structure for two-axis electromotive antenna includes an antenna unit, a first rotational axis, and a second rotational axis. The antenna unit applied to receive a positioning signal is disposed on the navigator. The first rotational axis and the second rotational axis are respectively disposed on a horizontal axial direction and a vertical axial direction of the antenna unit. Additionally, the first rotational axis and the second rotational axis are rotated individually by a driving of a driver unit, and the antenna unit connected to the first rotational axis and the second rotational axis is also rotated by the driving of the driver unit. The navigator could adjust a receiving direction of the antenna unit automatically according to a received positioning signal intensity from the antenna unit.
TW94131428A 2005-09-13 2005-09-13 Portable electronic device and positioning method for two-axis electromotive antenna thereof TWI273742B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
TW94131428A TWI273742B (en) 2005-09-13 2005-09-13 Portable electronic device and positioning method for two-axis electromotive antenna thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW94131428A TWI273742B (en) 2005-09-13 2005-09-13 Portable electronic device and positioning method for two-axis electromotive antenna thereof

Publications (2)

Publication Number Publication Date
TWI273742B TWI273742B (en) 2007-02-11
TW200713704A true TW200713704A (en) 2007-04-01

Family

ID=38621642

Family Applications (1)

Application Number Title Priority Date Filing Date
TW94131428A TWI273742B (en) 2005-09-13 2005-09-13 Portable electronic device and positioning method for two-axis electromotive antenna thereof

Country Status (1)

Country Link
TW (1) TWI273742B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI586029B (en) * 2015-09-18 2017-06-01 鴻海精密工業股份有限公司 Antenna, rotating unit, wireless communication device and rotating controlling method

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI586029B (en) * 2015-09-18 2017-06-01 鴻海精密工業股份有限公司 Antenna, rotating unit, wireless communication device and rotating controlling method
US10396453B2 (en) 2015-09-18 2019-08-27 Ambit Microsystems (Shanghai) Ltd. Antenna, rotating unit, wireless communication device and rotating controlling method

Also Published As

Publication number Publication date
TWI273742B (en) 2007-02-11

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Legal Events

Date Code Title Description
MM4A Annulment or lapse of patent due to non-payment of fees