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Device for mounting a microphone and a pressure compensation element in a telephone wrist watch

A technology for telephone watches and pressure compensation, which is applied to electrical components, telephone structures, clocks, etc., and can solve problems such as dirty microphones and inoperability of the first pressure compensation components

Inactive Publication Date: 2004-08-18
THE SWATCH GRP RES & DEVELONMENT LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The communication between the outside therefore occurs in two different places and, due to the narrow passage, tends to dirty the place where the microphone ensures the function and the first pressure compensating element is not operable

Method used

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  • Device for mounting a microphone and a pressure compensation element in a telephone wrist watch
  • Device for mounting a microphone and a pressure compensation element in a telephone wrist watch
  • Device for mounting a microphone and a pressure compensation element in a telephone wrist watch

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Embodiment Construction

[0017] Fig. 1 is a partial plan view showing relevant parts of the present invention. It is part of a telephone watch 3 and includes a case 4 enclosing all the elements necessary for the operation of the watch and the telephone. In particular, FIG. 1 shows the middle part 4 of the back cover of the housing, which has a time adjustment knob 20, a push button 21, a groove 22 in which a sealing gasket 23 is housed, to ensure contact with a base 24 (see figure 2 and 3), and a chamber 25 capable of accommodating a SIM card capable of communicating with a mobile communication system.

[0018] The plan view of FIG. 1 and the sectional view of FIG. 3 drawn in this plan view also show a microphone 1 which is covered with an impermeable membrane 5 . FIG. 3 shows that the diaphragm 5 is directly connected to the exterior of the telephone watch 3 . Figures 1 and 4 show at least one first pressure compensating element 2 comprising a watertight disc 6 which will be described below. The d...

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PUM

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Abstract

The device for implanting a microphone (1) and at least one pressure compensating member (2) in a telephone watch consists in placing the microphone and the compensating member close together. A membrane (5) covers the microphone (1) and a disc (6) forms the compensating member (2). The membrane (5) and the disc (6) open at least partially into a single chamber (7) opening onto the outside via an opening (8) in the form of a slot. A liquid (arrow A) can be injected through this slot to rid the chamber, the membrane and the disc of foreign bodies which could accumulate therein.

Description

technical field [0001] The invention relates to a device for incorporating a microphone and at least a first pressure compensating element in a telephone watch enclosed in a casing, the microphone is covered with an impermeable membrane and the first pressure compensating element comprises a waterproof The disc, said diaphragm and said disc are directly connected to the exterior of the telephone watch. Background technique [0002] When a microphone and an earphone are incorporated into a watch to make it a telephone watch, if the watch is immersed to a certain depth, wherein the depth limit is usually fixed at 30 meters, the water resistance problem of the watch is encountered. When placing the watch at different heights, there is also the problem of balancing the pressure on the outside and inside of the watch. Immersion (in the atmosphere) and atmospheric pressure are constraints that do not cause great difficulty for a simple watch, but create problems under the same co...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G04G99/00G04B37/12G04C1/00H04B1/3827H04M1/02H04R1/00H04R1/02
CPCH04B1/385G04C1/00
Inventor D·杜布格农J·P·米格诺特P·丁尼森
Owner THE SWATCH GRP RES & DEVELONMENT LTD