IP Library Granted Patent US 7,746,659
Granted Patent B2
US 7,746,659 · App. 12/072,165 · Granted Jun 29, 2010

Electro-optical device and electronic apparatus

Assignee: Seiko Epson Corporation
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Quick Facts
Patent No.
US 7,746,659
App. No.
12/072,165
Granted
Jun 29, 2010
Kind
B2
Abstract

The invention provides a heat dissipater such as a heat dissipation member that dissipates heat of an integrated circuit that is formed on a flexible substrate such as a flexible printed circuit board. The heat dissipater according to an aspect of the invention includes; a main body section that is formed in the shape of a hollow sleeve in such a manner that the flexible substrate can be inserted through and inserted inside the main body section; and an adhering section that is formed on an inner surface of the main body section in such a manner that the main body section and the integrated circuit are adhered to each other via the adhering section.

Claims (10)

1. An electro-optical device comprising:

an electro-optical panel;

a flexible substrate attached to the electro-optical panel, the flexible substrate including wiring,

an integrated circuit disposed on the flexible substrate, the integrated circuit controlling operations of the electro-optical panel through the wiring on the flexible substrate;

a main body section in the shape of a hollow sleeve, the integrated circuit being disposed inside the main body section; and

an adhering section on an inner surface of the main body section, the adhering section adhering the main body section and the integrated circuit together.

2. The electro-optical device according to claim 1 , wherein the main body section has an open portion that extends along an axial direction of the main body section.

3. The electro-optical device according to claim 2 , wherein, in the main body section, the open portion is formed at a region that includes at least a part of a region opposite to the adhering section.

4. The electro-optical device according to claim 1 , wherein the main body section is fixed to the electro-optical panel.

5. An electronic apparatus that is provided with the electro-optical device according to claim 1 .

Assignments (2)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Aug 28, 2019
From: SEIKO EPSON CORPORATION
To: 138 EAST LCD ADVANCEMENTS LIMITED
Reel/Frame 050197/0212 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Feb 25, 2008
From: ITO, MASAAKI
To: SEIKO EPSON CORPORATION
Reel/Frame 020613/0624 →
Priority Claims (1)
JP 2007-062977 · Mar 13, 2007 · national
Continuity (1)
Related Publication 20080225425A1 · Sep 18, 2008