Quartz vibrator and quartz vibrator package

A quartz oscillator and electrode technology, applied in the manufacture/assembly of piezoelectric/electrostrictive devices, impedance networks, electrical components, etc., can solve the problems of reducing the equipment performance of the quartz oscillator and the tilt of the quartz oscillator.

Inactive Publication Date: 2016-01-27
SAMSUNG ELECTRO MECHANICS CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] However, when the quartz vibrator is packaged, problems such as the inclination of the quartz vibrator occur due to excessive coating of adhesive, etc., thereby reducing the performance of the device including the quartz vibrator.

Method used

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  • Quartz vibrator and quartz vibrator package
  • Quartz vibrator and quartz vibrator package
  • Quartz vibrator and quartz vibrator package

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Embodiment Construction

[0033] The purpose, specific advantages and novel features of the present invention will become clearer through the following detailed description and preferred embodiments with reference to the accompanying drawings. Regarding the reference signs attached to the constituent elements in each drawing of this specification, it should be noted that the same constituent elements are given the same reference numerals as much as possible even if the marks are shown in different drawings. In addition, terms such as "first" and "second" are used to distinguish one structural element from other elements, and the above terms do not limit the structural elements. In addition, in describing the present invention, a detailed description of general knowledge that may unnecessarily obscure the gist of the present invention will be omitted.

[0034] Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the drawings.

[0035] figure 1 It is...

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PUM

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Abstract

A quartz vibrator package according to one embodiment of the present invention comprises a quartz vibrator and a shell, wherein the quartz vibrator comprises an incline plane provided with an electrode layer and an electrode electrically connected with the incline plane, the shell comprises: an access electrode used for being electrically connected with the electrode of the quartz vibrator; and an electrically conductive adhesive used for achieving physical connection and electrical connection between the access electrode and the electrode of the quartz vibrator, so as to form a connecting part in which the electrically conductive adhesive can enter on the electrode.

Description

technical field [0001] The invention relates to a quartz vibrator and a package of the quartz vibrator. Background technique [0002] Generally, the crystal vibrating plate can not only obtain high frequency, but also has the characteristics of stable frequency, so it can be used as standard frequency source or oscillation source of various electronic equipment. For this purpose, crystal plates are manufactured from rough crystals in the direction that suits their properties, and used as vibrators, etc. [0003] Among them, the AT-cut crystal substrate is cut in the following way: the plane including the X-axis and Z-axis of the crystal crystal is rotated by an angle of about 35°15′ counterclockwise from the X-axis to form a plane including the X-axis and Z-axis of the crystal crystal. Face, use this face as the master face for cutting. A vibrating piece using this crystal substrate has excellent frequency-temperature characteristics, and thus is widely used in mobile comm...

Claims

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Application Information

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IPC IPC(8): H03H9/19H03H9/02H03H9/10
CPCH03H9/19H03H3/02H03H9/1021H10N30/01
Inventor 林承模庆济弘姜仁瑛韩源金成昱郑镐弼
Owner SAMSUNG ELECTRO MECHANICS CO LTD
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