公开(公告)号：DE68929254T2

公开(公告)日：2001-05-17

申请号：DE68929254

申请日：1989-05-11

Applicant: SYMBOL TECHNOLOGIES INC

Inventor： BARKAN EDWARD ,  KRICHEVER MARK ,  SHEPARD HOWARD ,  SWARTZ JEROME ,  METLITSKY BORIS

IPC: G02B26/10 ,  G06K7/10

Abstract: In bar code symbol scanning systems employing laser, optical and sensor components, a mirrorless scanner arrangement mounts one or more of these components on a drive for repetitive reciprocating movement either about an axis or in a plane to effect scanning.

公开(公告)号：DE68928186T2

公开(公告)日：1998-02-26

申请号：DE68928186

申请日：1989-05-11

Applicant: SYMBOL TECHNOLOGIES INC

Inventor： BARKAN EDWARD ,  SHEPARD HOWARD ,  METLITSKY BORIS ,  KRICHEVER MARK ,  SWARTZ JEROME

IPC: G02B26/10 ,  G06K7/10

Abstract: In bar code symbol scanning systems employing laser, optical and sensor components, a mirrorless scanner arrangement mounts one or more of these components on a drive for repetitive reciprocating movement either about an axis or in a plane to effect scanning.

公开(公告)号：DE69023185T2

公开(公告)日：1996-07-18

申请号：DE69023185

申请日：1990-08-09

Applicant: SYMBOL TECHNOLOGIES INC

Inventor： KRICHEVER MARK ,  METLITSKY BORIS

IPC: G06K7/10 ,  G06K17/00 ,  G07G1/00 ,  G06K7/14

公开(公告)号：DE69026678D1

公开(公告)日：1996-05-30

申请号：DE69026678

申请日：1990-10-08

Applicant: SYMBOL TECHNOLOGIES INC

Inventor： SHEPARD HOWARD M ,  METLITSKY BORIS ,  KRICHEVER MARK

IPC: G06K7/10

Abstract: Electrical power consumption is saved in a low-cost scanner for reading bar code symbols by oscillating one of the scanner components either by mechanical power alone or by a low-power electrical drive.

公开(公告)号：DE68922180D1

公开(公告)日：1995-05-18

申请号：DE68922180

申请日：1989-10-11

Applicant: SYMBOL TECHNOLOGIES INC

Inventor： KRICHEVER MARK ,  GOFMAN YURI

IPC: G02B7/00 ,  G02B7/02 ,  G02B7/04 ,  G02B27/00 ,  G02B27/62 ,  G06K7/10 ,  H01S5/00

公开(公告)号：BR9204366A

公开(公告)日：1993-05-11

申请号：BR9204366

申请日：1992-11-04

Applicant: SYMBOL TECHNOLOGIES INC

Inventor： BARD SIMON ,  METILISKY BORIS ,  KRICHEVER MARK ,  SWARTZ JEROME ,  STRATIENGO ASKOLD ,  KATZ JOSEPH

IPC: G06F1/16 ,  G06F3/0346 ,  G06K7/10

公开(公告)号：BR9201737A

公开(公告)日：1992-12-29

申请号：BR9201737

申请日：1992-04-30

Applicant: SYMBOL TECHNOLOGIES INC

Inventor： METLITSKY BORIS ,  KRICHEVER MARK ,  BARKAN EDWARD ,  SHEPARD HOWARD ,  SWARTZ JEROME ,  SANDOR JOSEPH

IPC: G06K7/10

公开(公告)号：AU618305B2

公开(公告)日：1991-12-19

申请号：AU2757188

申请日：1988-12-29

Applicant: SYMBOL TECHNOLOGIES INC

Inventor： KRICHEVER MARK ,  METLITSKY BORIS

IPC: G06K7/10 ,  G06K17/00 ,  G07G1/00 ,  G02B26/10 ,  G06K9/36

Abstract: A multidirectional scan pattern is generated by two mirrors, each inclined at a tilt angle and rotated about an axis at an angular speed. The size and shape of the pattern are controlled by adjusting the tilt angles and the angular speeds.

公开(公告)号：DE60331105D1

公开(公告)日：2010-03-11

申请号：DE60331105

申请日：2003-12-17

Applicant: SYMBOL TECHNOLOGIES INC

Inventor： DVORKIS PAUL ,  BREYTMAN ALEX ,  KRICHEVER MARK ,  CARLSON BRAD ,  SHI TSI DAVID

IPC: G06K7/10 ,  G01J1/00 ,  G02B5/00 ,  G06K7/00 ,  G06K19/14 ,  G06T15/50 ,  G06V30/224

Abstract: Several optical systems for imaging engines of imaging optical code readers are disclosed. Each optical system includes the abilities to change the depth of field of the imaging field and to adjust a focus quality of the imaging field. The disclosed structures for changing the depth of field of the disclosed optical systems allow for the automatic or manual selection of one of a plurality of depths of field.

公开(公告)号：AT456104T

公开(公告)日：2010-02-15

申请号：AT03797063

申请日：2003-12-17

Applicant: SYMBOL TECHNOLOGIES INC

Inventor： DVORKIS PAUL ,  BREYTMAN ALEX ,  KRICHEVER MARK ,  CARLSON BRAD ,  SHI TSI

IPC: G06K7/10 ,  G01J1/00 ,  G02B5/00 ,  G06K7/00 ,  G06K19/14 ,  G06T15/50 ,  G06V30/224

Abstract: Several optical systems for imaging engines of imaging optical code readers are disclosed. Each optical system includes the abilities to change the depth of field of the imaging field and to adjust a focus quality of the imaging field. The disclosed structures for changing the depth of field of the disclosed optical systems allow for the automatic or manual selection of one of a plurality of depths of field.