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Apparatus for manufacturing display device member and method for manufacturing display device member

A technology for display devices and manufacturing devices, which is applied in identification devices, nonlinear optics, optics, etc., to achieve the effects of preventing damage and improving yield

Inactive Publication Date: 2016-11-09
SHIBAURA MECHATRONICS CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

As a result, the adhesive applied to the workpiece flows and is easily extruded from the workpiece

Method used

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  • Apparatus for manufacturing display device member and method for manufacturing display device member
  • Apparatus for manufacturing display device member and method for manufacturing display device member
  • Apparatus for manufacturing display device member and method for manufacturing display device member

Examples

Experimental program
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Effect test

Embodiment Construction

[0041] [First Embodiment]

[0042] Embodiments (hereinafter referred to as embodiments) of the present invention will be specifically described with reference to the drawings.

[0043] [constitute]

[0044] First, refer to Figure 1 to Figure 6 The configuration of this embodiment will be described.

[0045] [artifact]

[0046] This apparatus is a manufacturing apparatus for manufacturing a member for a display device which is a laminate to be a member for a display device. Members for display devices include members having a display function such as members obtained by laminating a display panel and a cover panel, as well as members obtained by laminating a cover panel and a touch panel. Components that do not have a display function in . That is, the workpieces to be laminated include various workpieces such as a display panel, a touch panel, a cover panel, a backlight or a light guide plate thereof. An example of a member constituting the display device will be describe...

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PUM

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Abstract

The purpose of the present invention is to fill a gap formed between an adhesive end portion and a workpiece. A manufacturing apparatus (100) for a display device member is provided with an adhesive application apparatus (1) for applying an adhesive (R) on a liquid crystal panel (S1) in a planar shape and forming an adhesive layer (R1), an adhesive supplementing unit (6) for supplying a supplementary adhesive (R10) to the liquid crystal panel (S1) or a cover panel (S2), and a bonding apparatus (2) for bonding the liquid crystal panel (S1) and the cover panel (S2) via the adhesive layer (R1). The adhesive supplementing unit (6) provides the supplementary adhesive (R10) so as to fill a gap formed between at least a part of an end portion of the adhesive layer (R1) and the cover panel (S2) when the liquid crystal panel (S1) and the cover panel (S2) are bonded by the bonding apparatus (2).

Description

technical field [0001] The present invention relates to a manufacturing device for a component for a display device and a manufacturing method for a component for a display device. Background technique [0002] In general, a flat-panel display device (flat-panel display) represented by a liquid crystal display or an organic electroluminescence (EL) display has a display panel, a touch panel for operation, or a protective surface if necessary. A protective panel (cover panel), a backlight or its light guide plate, etc. are assembled to the frame of the flat panel display. [0003] The workpieces such as display panels, touch panels, cover panels, backlights or light guide plates thereof (hereinafter simply referred to as workpieces) are laminated and assembled into the frame of the flat panel display. The individual pieces are assembled individually or in a pre-laminated state. For example, a touch panel is laminated on a protective cover to form a composite panel. [0004...

Claims

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Application Information

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IPC IPC(8): G09F9/00G02F1/13G02F1/1333
CPCG02F1/1303G02F1/133308G02F2202/28G02F1/133331
Inventor 西垣寿泷泽洋次
Owner SHIBAURA MECHATRONICS CORP