Module for receiving infra-red signal of remote controller
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FIG. 1 is a perspective view of a first embodiment of the module for receiving an infra-red signal of a remote controller of the present invention showing our new design;
FIG. 2 is a front plan view of the first embodiment of FIG. 1;
FIG. 3 is a rear plan view of the first embodiment of FIG. 1;
FIG. 4 is a top plan view of the first embodiment of FIG. 1;
FIG. 5 is a bottom plan view of the first embodiment of FIG. 1;
FIG. 6 is a right side plan view of the first embodiment of FIG. 1; the left side plan view is symmetrically identical to FIG. 6 and is therefore not shown;
FIG. 7 is a perspective view of the second embodiment of the module for receiving infra-red signal of a remote controller of the present invention showing our new design;
FIG. 8 is a front plan view of the second embodiment of FIG. 7;
FIG. 9 is a rear plan view of the second embodiment of FIG. 7;
FIG. 10 is a top plan view of the second embodiment of FIG. 7;
FIG. 11 is a bottom plan view of the second embodiment of FIG. 7; and,
FIG. 12 is a right plan view of the second embodiment of FIG. 7; the left plan view is symmetrically identical to FIG. 12 and is therefore not shown .
| D278049 | March 19, 1985 | Takahashi et al. |
| 4650998 | March 17, 1987 | Martin |
| 4704525 | November 3, 1987 | Shimaoka et al. |
| 4967312 | October 30, 1990 | Ozawa et al. |
| 5013911 | May 7, 1991 | Koshida et al. |
| 5032953 | July 16, 1991 | Carl et al. |
| 5302778 | April 12, 1994 | Maurinus |
| 5365062 | November 15, 1994 | Saffari et al. |
- LED circuit board indicators on p. 155 of Arrow Electronics catalog .COPYRGT.1988. Infrared emitters on p. 166 of Arrow Electronics catalog .COPYRGT.1988.
Type: Grant
Filed: Dec 29, 1994
Date of Patent: Mar 12, 1996
Assignee: Sony Corporation (Tokyo)
Inventors: Yoshio Harada (Tokyo), Hiroyuki Takamatsu (Tokyo), Toshiyasu Shimada (Tokyo), Takanori Yamashita (Tokyo)
Primary Examiner: Joel Sincavage
Law Firm: Beveridge, DeGrandi, Weilacher & Young
Application Number: 0/34,927
