Image forming system employing effective optical scan-line...

Details Image forming system employing effective optical scan-line... Image forming system employing effective optical scan-line...

2006-05-23

2006-05-23

Pham, Hai (Department: 2861)

Incremental printing of symbolic information

Light or beam marking apparatus or processes

Scan of light

C347S256000, C349S002000

Reexamination Certificate

active

07050082

ABSTRACT:
An optical scanning characteristic control method is applied to an optical scanning system in which a beam is deflected, and the deflected beam is converged and directed toward a scanning surface, so that optical scanning of the scanning surface is performed by an optical spot formed thereon by the deflected beam. The method comprising the steps of a) disposing a beam deflection control device on the light path of the beam before it is incident on the scanning surface; and b) controlling a beam deflection amount of the beam deflecting device provide to an incident beam so as to control a scanning characteristic of the optical scanning.

REFERENCES:
patent: 4564853 (1986-01-01), Egan
patent: 5493326 (1996-02-01), Andrews et al.
patent: 5715079 (1998-02-01), Ono
patent: 6115012 (2000-09-01), Eguchi et al.
patent: 6342963 (2002-01-01), Yoshino
patent: 6388792 (2002-05-01), Atsuumi et al.
patent: 6400391 (2002-06-01), Suhara et al.
patent: 6417509 (2002-07-01), Atsuumi et al.
patent: 6448998 (2002-09-01), Suzuki et al.
patent: 0233121 (2003-01-01), Suzuki et al.
patent: 6509995 (2003-01-01), Suzuki et al.
patent: 6596985 (2003-07-01), Sakai et al.
patent: 6621512 (2003-09-01), Nakajima et al.
patent: 0246572 (2003-12-01), Suhara
patent: 6657761 (2003-12-01), Suzuki et al.
patent: 6686946 (2004-02-01), Masuda et al.
patent: 2002/0080428 (2002-06-01), Suzuki et al.
patent: 2003/0156310 (2003-08-01), Suzuki et al.
patent: 63-240533 (1988-10-01), None
patent: 01-105905 (1989-04-01), None
patent: 04-196869 (1992-07-01), None
patent: 07-181441 (1995-07-01), None
patent: 7-218856 (1995-08-01), None
patent: 07-261204 (1995-10-01), None
patent: 8-313941 (1996-11-01), None
patent: 10-268217 (1998-10-01), None
patent: 2000003110 (2000-01-01), None
patent: 2001-133718 (2001-05-01), None
patent: 2001-328294 (2001-11-01), None
patent: 2001356314 (2001-12-01), None
patent: 3262490 (2002-03-01), None
U.S. Appl. No. 09/955,181, filed Sep. 19, 2001, Suzuki et al., Pending.
U.S. Appl. No. 09/633,867, filed Aug. 7, 2000, Suzuki et al.
U.S. Appl. No. 09/678,611, filed Oct. 4, 2000, Sakai et al., Pending.
U.S. Appl. No. 09/716,949, filed Nov. 22, 2000, Atsuumi et al., Pending.
U.S. Appl. No. 09/788,415, filed Feb. 21, 2001, Sakai et al., U.S. 6,596,985.
U.S. Appl. No. 09/816,378, filed Mar. 26, 2001, Suzuki et al., U.S. 6,657,761.
U.S. Appl. No. 09/833,821, filed Apr. 13, 2001, Nakajima et al., U.S. 6,621,512.
U.S. Appl. No. 09/984,236, filed Oct. 29, 2001, Masuda et al., U.S. 6,686,946.
U.S. Appl. No. 09/982,831, filed Oct. 22, 2001, Hayashi et al., Pending.
U.S. Appl. No. 10/047,698, filed Jan. 18, 2002, Suzuki, Pending.
U.S. Appl. No. 10/090,824, filed Mar. 6, 2002, Amada et al., Pending.
U.S. Appl. No. 10/096,250, filed Mar. 13, 2002, Itami et al., Pending.
U.S. Appl. No. 10/143,013, filed May 13, 2002, Suhara et al., Pending.
U.S. Appl. No. 10/161,659, filed Jun. 5, 2002, Suzuki et al., Pending.
U.S. Appl. No. 10/161,756, filed Jun. 5, 2002, Atsuumi et al., Pending.
U.S. Appl. No. 10/139,325, filed May 7, 2002, Miyatake, Pending.
U.S. Appl. No. 10/207,241, filed Jul. 30, 2002, Suzuki et al., Pending.
U.S. Appl. No. 10/200,778, filed Jul. 24, 2002, Amada et al., Pending.
U.S. Appl. No. 10/226,344, filed Aug. 23, 2002, Suzuki et al., Pending.
U.S. Appl. No. 10/665,287, filed Sep. 22, 2003, Kubo, Pending.
U.S. Appl. No. 10/635,520, filed Aug. 7, 2003, Sakai et al., Pending.
U.S. Appl. No. 10/347,746, filed Jan. 22, 2003, Suzuki et al.
U.S. Appl. No. 10/852,183, filed May 25, 2004, Miyatake et al.
U.S. Appl. No. 10/840,369, filed May 7, 2004, Itabashi et al.
U.S. Appl. No. 10/820,733, filed Apr. 9, 2004, Suhara et al.
U.S. Appl. No. 10/892,191, filed Jul. 16, 2004, Suzuki et al.
U.S. Appl. No. 10/942,907, filed Sep. 17, 2004, Miyatake et al.
U.S. Appl. No. 11/032,257, filed Jan. 11, 2005, Amada et al.

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