PTO
Wrapper
PDF
|
Dossier
Espace
Google
|
|
Patent
D777238
|
Priority
Oct 14 2009
|
Filed
Sep 14 2015
|
Issued
Jan 24 2017
|
Expiry
Jan 24 2032
|
|
Assg.orig
|
|
Entity
unknown
|
0
|
55
|
n/a
|
|
|
The ornamental design for a light source device for projector, as shown and described.
|
FIG. 1 is a front, top and right side perspective view of a light source device for projector showing our new design;
FIG. 2 is a front, top and left side perspective view thereof;
FIG. 3 is a perspective view of a duct member, separately shown for clarity of illustration; and,
FIG. 4 is a rear, top and right side perspective view of a light source device for projector.
The features shown in broken lines in the drawings depict environmental subject matter only and form no part of the claimed design.
Takizawa, Takahiro, Onodera, Hiroshi
Patent |
Priority |
Assignee |
Title |
Patent |
Priority |
Assignee |
Title |
6398366, |
Oct 15 1999 |
Sony Corporation |
Image display apparatus of the projection type |
6497489, |
Aug 29 2001 |
Qisda Corporation |
Projector with guiding rib in vent |
6527417, |
Mar 28 2001 |
Seiko Epson Corporation |
Lamp assembly with vaned lamp collar |
6966654, |
May 28 2001 |
Seiko Epson Corporation |
Projector |
6976760, |
Dec 08 2000 |
Seiko Epson Corporation |
Projector having a cooling passage that cools the light source and outer case |
7029123, |
Jun 21 2001 |
Sanyo Electric Co., Ltd. |
Projector device |
7040763, |
Jul 07 2003 |
MAXELL HOLDINGS, LTD ; MAXELL, LTD |
Image display device |
7083286, |
Aug 11 2003 |
Samsung Electronics Co., Ltd. |
Projector having improved structure for cooling optical system |
7188973, |
Feb 27 2004 |
Seiko Epson Corporation |
Optical image projector and light source device for optical image projector |
7210825, |
Dec 16 2002 |
Victor Company of Japan, LTD; MATSUSHITA ELECTRIC INDUSTRIAL CO , LTD |
Light source device |
7448777, |
Jun 21 2005 |
Coretronic Corporation |
Light source module and projection display having the same |
7513626, |
Dec 24 2004 |
SANYO ELECTRIC CO , LTD |
Light source device and projection video display device having the same |
7832872, |
Feb 20 2006 |
Qisda Corporation |
Projector |
7934839, |
Jul 27 2007 |
Canon Kabushiki Kaisha |
Image projection apparatus |
8011788, |
Jul 25 2007 |
Delta Electronics, Inc. |
Illumination system adapted for a projection apparatus and cooling air guiding apparatus thereof |
8408714, |
Oct 28 2008 |
Seiko Epson Corporation |
Light source device and projector |
8596797, |
Oct 28 2008 |
Seiko Epson Corporation |
Light source device and projector |
9063400, |
Jul 04 2011 |
Seiko Epson Corporation |
Projector light source having three cooling airflow delivery ports |
20030076683, |
|
|
|
20050073841, |
|
|
|
20060170876, |
|
|
|
20070115439, |
|
|
|
20080218050, |
|
|
|
20100026966, |
|
|
|
20110051098, |
|
|
|
20110216287, |
|
|
|
20140055759, |
|
|
|
20150371841, |
|
|
|
CN101725865, |
|
|
|
CN301114175, |
|
|
|
D583849, |
Mar 02 2007 |
Seiko Epson Corporation |
Lamp for projector |
D605684, |
Nov 28 2008 |
Seiko Epson Corporation |
Lamp for projector |
EM11442990001, |
|
|
|
JP1375354, |
|
|
|
JP2001076505, |
|
|
|
JP2002189247, |
|
|
|
JP2002298639, |
|
|
|
JP200510505, |
|
|
|
JP2005107470, |
|
|
|
JP2005116303, |
|
|
|
JP200524735, |
|
|
|
JP2005249930, |
|
|
|
JP2006086086, |
|
|
|
JP2006091132, |
|
|
|
JP2006106656, |
|
|
|
JP2006178260, |
|
|
|
JP2008226569, |
|
|
|
JP2014132583, |
|
|
|
JP2015084119, |
|
|
|
JP2015084120, |
|
|
|
JP5217904, |
|
|
|
JP5435119, |
|
|
|
JP5482929, |
|
|
|
KR300563992, |
|
|
|
TW132522, |
|
|
|
Date |
Maintenance Fee Events |
n/a
Date |
Maintenance Schedule |
n/a