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Wrist watch with watchband conformal to antenna

A technology of microstrip antenna and watch strap, which is applied to watch straps, radio-controlled timers, bracelets, etc., can solve problems such as unfavorable miniaturized design of watches and large size of watches, and achieve miniaturized design, small size, and high quality. light effect

Active Publication Date: 2012-04-04
CHENGDUSCEON ELECTRONICS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a watch with a conformal watch strap and antenna, which overcomes the defects of the traditional patch antenna in the prior art that cause the watch to be bulky and unfavorable for the miniaturization design of the watch.

Method used

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  • Wrist watch with watchband conformal to antenna
  • Wrist watch with watchband conformal to antenna
  • Wrist watch with watchband conformal to antenna

Examples

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Embodiment

[0021] Such as figure 1 , 2 As shown, a watch with a conformal shape between the watchband and the antenna of the present invention includes three parts: a dial, a watchband 1 and a signal receiving device embedded in the watchband with a conformal shape. Wherein, the signal receiving device includes an antenna patch conformal to the wristband 1 and a microstrip antenna 3 arranged on the antenna patch 2 .

[0022] Specifically, the watch strap 1 is made of natural rubber, which is soft, durable and harmless, and has little effect on the ability of the microstrip antenna to receive signals. In the present invention, the biggest problem is to solve the lamination of the microstrip antenna and the strap without affecting the ability of the microstrip antenna to receive signals. Therefore, the antenna patch 2 adopts a flexible board, and its composition is polyimide. This antenna patch has the performance of high dielectric constant and low loss, and can be laminated with the st...

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PUM

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Abstract

The invention discloses a wrist watch with watchband conformal to antenna, which belongs to the technical field of watch antenna. The invention mainly solves the problems of large size and unbeneficial for miniaturized design of wrist watch in available technology due to traditional patch antennas. The wrist watch with watchband conformal to antenna comprises a watch dial and a watchband disposedthereon, wherein said watchband is embedded with a signal receiving device conformal therewith. The invention is featured in ingenious design, simple structure and convenient implementation. By embedding the patch of the antenna into the watchband, the invention ingeniously realizes the conformal integration for the antenna patch and the watchband, which not only reduces the volume of the wrist watch and realizes the miniaturized design thereof, but also improves the flexibility for the design of the wrist watch.

Description

technical field [0001] The invention relates to the technical field of watch antennas, in particular to a watch with a conformal watch strap and antenna. Background technique [0002] Antenna is an electronic device used for effective reception and transmission of radio signals. my country's Beidou navigation system has the functions of navigation, positioning, timing and short-message communication. It can navigate, position and time continuously and in real time all day long. It has a wide coverage and is easy to use. The clock of the Beidou navigation satellite uses an atomic clock signal with high stability, which makes the time transmitted by the Beidou navigation system extremely accurate. After the time service of the Beidou satellite, the time of the watch can achieve high-precision synchronous operation. However, this kind of watch that synchronizes the clock with the Beidou navigation system has high volume requirements. The traditional patch antenna is located n...

Claims

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Application Information

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IPC IPC(8): G04G21/04A44C5/00H01Q1/38G04R60/04
Inventor 姚将锋
Owner CHENGDUSCEON ELECTRONICS
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