IP Library Granted Patent US 9,120,613
Granted Patent B2
US 9,120,613 · App. 14/104,119 · Granted Sep 1, 2015

Package device for thin display device

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Quick Facts
Patent No.
US 9,120,613
App. No.
14/104,119
Granted
Sep 1, 2015
Kind
B2
Abstract

A package device has a packaging box and shock-absorbing members. The packaging box accommodates a display device main body with an exterior case that accommodates a display unit having a flat display panel and a drive circuit block. The shock-absorbing members are accommodated inside the packaging box so as to be disposed between the display main body and the packaging box at a top center and/or a bottom center. The shock-absorbing has first panel supporting parts that support the exterior case, and second panel supporting parts positioned on a display surface side of the display panel. The second panel supporting parts extend toward a center of the display panel from the first panel supporting parts so that gaps are formed between the display panel and the packing box. The shock absorbing members can effectively prevent damages to the thin display device due to mechanical shocks received during transportation.

Claims (16)

1. A package device for a thin display device comprising:

a packaging box configured to accommodate a display device main body which includes an exterior case accommodating a display unit, the display unit including a flat display panel and a driving circuit block for displaying an image on the display panel; and

a shock-absorbing member accommodated together with the display device main body in the packaging box so as to be interposed between the display device main body and the packaging box at least at one of an upper central part and a lower central part of the packaging box,

wherein the shock-absorbing member comprises:

a first panel supporting part for supporting the exterior case of the display device main body, and

a second panel supporting part which is disposed at a display surface side of the display panel and extends from the first panel supporting part toward a central part of the display panel leaving a gap from the display panel,

wherein the second panel supporting part comprises a flat surface which is provided on the display surface side of the display panel and a projection including a plurality of elements provided on the packaging box side,

wherein both of the flat surface and the projection are disposed to at least partially cover the display surface of the display panel when the display panel is viewed from the front,

wherein a concave portion is formed between the plurality of elements, and

wherein at least one of the plurality of elements is entirely located over the display surface of the display panel when the display panel is viewed from the front.

2. The package device for a thin display device according to claim 1 , wherein the projection has one end at a distance from a section of the second panel supporting part connecting with the first panel supporting part and extends from the end toward the central part of the display panel.

3. The package device for a thin display device according to claim 1 , wherein the projection comprises:

a first portion which is provided along the section of the second panel supporting part connecting with the first panel supporting part, and

a second portion which extends from the first portion toward the central part of the display panel.

4. The package device for a thin display device according to claim 3 , wherein the second portion includes a pair of second portions extending from both ends of the first portion respectively.

5. The package device for a thin display device according to claim 3 , wherein the second portion extends from the center of the first portion.

Assignments (3)
CORRECTIVE ASSIGNMENT TO CORRECT THE ERRONEOUSLY FILED APPLICATION NUMBERS 13/384239, 13/498734, 14/116681 AND 14/301144 PREVIOUSLY RECORDED ON REEL 034194 FRAME 0143. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT. Recorded Dec 24, 2020
From: PANASONIC CORPORATION
To: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
Reel/Frame 056788/0362 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Nov 10, 2014
From: PANASONIC CORPORATION
To: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
Reel/Frame 034194/0143 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Mar 28, 2014
From: OGURA, MOTONARI; MICHIYASU, TAKAYUKI; SHIMOSE, HISATOSHI
To: PANASONIC CORPORATION
Reel/Frame 032546/0651 →