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Adhesive sheet sticking device and sticking method

A sticking device and adhesive sheet technology, applied in the direction of adhesives, electrical components assembling printed circuits, instruments, etc., can solve the problems of hindering ACF sticking productivity, sticking errors, and hindering ACF sticking work, etc. Efficient pasting, the effect of preventing pasting errors

Inactive Publication Date: 2009-08-26
PANASONIC CORP
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  • Abstract
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  • Claims
  • Application Information

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Problems solved by technology

[0007] In order to prevent such ACF pasting errors, the following method is adopted: the number of temporary pasting times of ACFs stacked continuously on the temporary pasting stage 511 is limited to a few About the next time, after the ACF is removed from the temporary bonding stage 511, the temporary pasting operation is continued, but in this way, the implementation of the efficient ACF pasting work is hindered.
In addition, it is conceivable to change the ACF pasting position on the temporary pasting stage 511 to perform the temporary pasting operation, but such a method increases the size of the temporary pasting stage and hinders the improvement of the productivity of ACF pasting.

Method used

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  • Adhesive sheet sticking device and sticking method
  • Adhesive sheet sticking device and sticking method
  • Adhesive sheet sticking device and sticking method

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Embodiment Construction

[0059] Before continuing the description of the present invention, the same reference signs are attached to the same parts in the drawings.

[0060] Hereinafter, embodiments of the present invention will be described in detail based on the drawings.

[0061] figure 1 A schematic perspective view showing the configuration of an ACF bonding device 10 , which is an example of a release paper-taped adhesive sheet bonding device according to an embodiment of the present invention. figure 1 The ACF sticking device is a device that sticks ACF (Anisotropic Conductive Film), an example of an adhesive sheet, onto a liquid crystal panel (hereinafter referred to as a "panel") as a sticking object, and peels off the ACF. Release paper to form a state where parts can be mounted to panels via the ACF to be glued. In addition, in this embodiment, an ACF sheet containing anisotropic conductive particles is described as an example of an adhesive sheet, but it is also possible to use a sheet...

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Abstract

An adhesive sheet sticking device comprising a sheet sticking stand arranged on a stand for mounting a sheet sticking object retractively therefrom and having an adhesive sheet sticking region in front and rear of a joint, wherein a sheet release space for arranging the upstream side end of the adhesive sheet sticking region in the feeding direction of the adhesive sheet oppositely to the end of a sheet sticking head and releasing it downward is arranged on the sheet sticking stand.

Description

technical field [0001] The present invention relates to an adhesive sheet attaching device and an attaching method for attaching an adhesive sheet for fixing mounting parts to an object such as a display panel typified by a liquid crystal panel or a PDP (Plasma Display Panel). A tab sticking device and a sticking method using a release paper-attached adhesive sheet formed with a joining portion connecting end portions of adhesive sheets continuous in the longitudinal direction. Background technique [0002] Conventionally, there is known a component mounting machine that sticks an adhesive sheet for fixing a mounting component on a display panel such as a liquid crystal panel, and press-bonds the mounting component to the adhesive sheet. For example, there is a part mounting machine that sticks ACF (Anisotropic Conductive Film) with a release paper on a liquid crystal panel, and after peeling off the release paper of the ACF, mounts parts (for example, thin LSI package parts...

Claims

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Application Information

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IPC IPC(8): H01L21/60G02F1/1345H05K3/32
CPCH05K3/323G02F2202/28H05K2203/0191H05K3/361G02F1/1303H05K2203/0278Y10T156/1054Y10T156/1348Y10T156/13Y10T156/1052Y10T156/1059Y10T156/12Y10T156/1365Y10T156/1064Y10T156/1079Y10T156/1313Y10T156/1066Y10T156/107G02F1/1345H05K3/32
Inventor 小田原广造片山敦
Owner PANASONIC CORP
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