公开(公告)号：JPH11326805A

公开(公告)日：1999-11-26

申请号：JP8152499

申请日：1999-03-25

Applicant: SYMBOL TECHNOLOGIES INC

Inventor： DVORKIS PAUL ,  SHEPARD HOWARD ,  BARKAN EDWARD ,  BARD SIMON ,  GROSFELD HENRY ,  DRYZMALA MARK ,  CHARYCH HAL ,  BRIDGELALL RAJ ,  TSI DAVID ,  JENKINS IAN ,  HUNG-JWO CHIN ,  KOONTZ THEODORE

IPC: G02B26/10 ,  G06K7/10 ,  G06K7/14 ,  H04N1/113

Abstract: PROBLEM TO BE SOLVED: To reduce the size and the weight of a component used for collection of reflected light by providing an integrated optical element, which includes a beam forming part and beam bending part made one-piece and a light collection part which collects reflected light to lead it to a detector, to scan and move a light beam. SOLUTION: A light beam 16 from a semiconductor laser 18 passes through a plastic lens 20 and is turned at 90 deg. by total reflection in a prism 22. It is emitted from the prism 22 and passes through an aperture 24 in a collection mirror 26 and strikes on an oscillatory scanning mirror 28. Then, an exit light beam 30 for scanning is generated and is led to indicia to be read. Reflected light 32 from a mark is first received by the oscillatory scanning mirror 28, and this mirror 28 leads it to a concave 34 of the collection mirror 26. The concave 34 focuses light on a photo detector 40 through an aperture 36 and a filter 38. The output signal of the photo detector 40 is supplied to proper electronics in a printed circuit board 14 by electric coupling 42.

公开(公告)号：AU2121699A

公开(公告)日：1999-10-07

申请号：AU2121699

申请日：1999-03-16

Applicant: SYMBOL TECHNOLOGIES INC

Inventor： DVORKIS PAUL ,  KOONTZ THEODORE ,  HUNG-JWO CHIN ,  JENKINS IAN ,  TSI DAVID ,  BRIDGELALL RAJ ,  CHARYCH HAL ,  DRYZMALA MARK ,  GROSSFELD HENRY ,  BARD SIMON ,  BARKAN EDWARD ,  SHEPARD HOWARD

IPC: G02B26/10 ,  G06K7/10 ,  G06K7/14 ,  H04N1/113 ,  H04N1/00

Abstract: An optical scan module, for example for an optical scanner, includes an integrally molded plastics material member which defines not only the laser focusing lens, but also the laser focusing aperture and the collection mirror. In addition, the molded member may act to house and to locate both a semiconductor laser and a photodetector, thereby ensuring easy and accurate placement of those elements within the scanning assembly. The optical assembly may be in modular form, mounted onto a common printed circuit board with a beam scanner.

公开(公告)号：BR9902494A

公开(公告)日：2000-09-12

申请号：BR9902494

申请日：1999-03-26

Applicant: SYMBOL TECHNOLOGIES INC

Inventor： DVORKIS PAUL ,  SHEPART HOWARD ,  BARKAN EDWARD ,  BARD SIMON ,  GROSFELD HENRY ,  DRYZMALA MARK ,  CHARYCH HAL ,  BRIDGELALL RAJ ,  TSI DAVID ,  JENKINS IAN ,  HUNG-JWO CHIN ,  KOONTZ THEODORE

IPC: G02B26/10 ,  G06K7/10 ,  G06K7/14 ,  H04N1/113

Abstract: An optical scan module, for example for an optical scanner, includes an integrally molded plastics material member which defines not only the laser focusing lens, but also the laser focusing aperture and the collection mirror. In addition, the molded member may act to house and to locate both a semiconductor laser and a photodetector, thereby ensuring easy and accurate placement of those elements within the scanning assembly. The optical assembly may be in modular form, mounted onto a common printed circuit board with a beam scanner.

公开(公告)号：DE69929839T2

公开(公告)日：2006-09-21

申请号：DE69929839

申请日：1999-03-26

Applicant: SYMBOL TECHNOLOGIES INC

Inventor： DVORKIS PAUL ,  SHEPARD HOWARD ,  BARKAN EDWARD ,  BARD SIMON ,  GROSSFELD HENRY ,  DRYZMALA MARK ,  CHARYCH HAL ,  BRIDGELALL RAJ ,  TSI DAVID ,  JENKINS IAN ,  HUNG-JWO CHIN ,  KOONTZ THEODORE

IPC: G06K7/10 ,  G02B26/10 ,  G06K7/14 ,  H04N1/113

Abstract: An optical scan module, for example for an optical scanner, includes an integrally molded plastics material member which defines not only the laser focusing lens, but also the laser focusing aperture and the collection mirror. In addition, the molded member may act to house and to locate both a semiconductor laser and a photodetector, thereby ensuring easy and accurate placement of those elements within the scanning assembly. The optical assembly may be in modular form, mounted onto a common printed circuit board with a beam scanner.

公开(公告)号：AU750961B2

公开(公告)日：2002-08-01

申请号：AU2121699

申请日：1999-03-16

Applicant: SYMBOL TECHNOLOGIES INC

Inventor： DVORKIS PAUL ,  SHEPARD HOWARD ,  BARKAN EDWARD ,  BARD SIMON ,  GROSSFELD HENRY ,  DRZYMALA MARK ,  CHARYCH HAL ,  BRIDGELALL RAJ ,  TSI DAVID ,  JENKINS IAN ,  HUNG-JWO CHIN ,  KOONTZ THEODORE

IPC: G02B26/10 ,  G06K7/10 ,  G06K7/14 ,  H04N1/113 ,  H04N1/00

Abstract: An optical scan module, for example for an optical scanner, includes an integrally molded plastics material member which defines not only the laser focusing lens, but also the laser focusing aperture and the collection mirror. In addition, the molded member may act to house and to locate both a semiconductor laser and a photodetector, thereby ensuring easy and accurate placement of those elements within the scanning assembly. The optical assembly may be in modular form, mounted onto a common printed circuit board with a beam scanner.

公开(公告)号：CA2255187C

公开(公告)日：2007-07-17

申请号：CA2255187

申请日：1998-12-02

Applicant: SYMBOL TECHNOLOGIES INC

Inventor： DRYZMALA MARK ,  BARD SIMON ,  HUNG-JWO CHIN ,  GROSFELD HENRY ,  TSI DAVID ,  JENKINS IAN ,  BRIDGELALL RAJ ,  SHEPARD HOWARD ,  BARKAN EDWARD ,  KOONTZ THEODORE ,  DVORKIS PAUL ,  CHARYCH HAL

IPC: H04N1/024 ,  G02B26/10 ,  G06K7/10 ,  G06K7/14 ,  G06K9/20 ,  H04N1/113

Abstract: An optical scan module, for example for an optical scanner, includes an integrally molded plastics material member which defines not only the laser focusing lens, but also the laser focusing aperture and the collection mirro r. In addition, the molded member may act to house and to locate both a semiconductor laser and a photodetector, thereby ensuring easy and accurate placement of those elements within the scanning assembly. The optical assembly may be in modular form, mounted onto a common printed circuit board with a beam scanner.

公开(公告)号：CA2255187A1

公开(公告)日：1999-09-26

申请号：CA2255187

申请日：1998-12-02

Applicant: SYMBOL TECHNOLOGIES INC

Inventor： BARD SIMON ,  BARKAN EDWARD ,  DVORKIS PAUL ,  SHEPARD HOWARD ,  GROSSFELD HENRY ,  DRYZMALA MARK ,  CHARYCH HAL ,  KOONTZ THEODORE ,  BRIDGELALL RAJ ,  TSI DAVID ,  HUNG-JWO CHIN ,  JENKINS IAN

IPC: G02B26/10 ,  G06K7/10 ,  G06K7/14 ,  H04N1/113 ,  H04N1/024 ,  G06K9/20

Abstract: An optical scan module, for example for an optical scanner, includes an integrally molded plastics material member which defines not only the laser focusing lens, but also the laser focusing aperture and the collection mirror. In addition, the molded member may act to house and to locate both a semiconductor laser and a photodetector, thereby ensuring easy and accurate placement of those elements within the scanning assembly. The optical assembly may be in modular form, mounted onto a common printed circuit board with a beam scanner.

公开(公告)号：GB2518564A

公开(公告)日：2015-03-25

申请号：GB201500202

申请日：2013-07-10

Applicant: SYMBOL TECHNOLOGIES INC

Inventor： MARTIN RICHARD ,  CHOI JACHO ,  JENKINS IAN ,  KARNAS ADAM ,  MACGREGOR SHANE ,  SPIRO ALEXANDER ,  TSIOPANOS KONSTANTINOS

IPC: G06F3/01

Abstract: A device and method performs a predefined functionality. The method includes generating a first view including selectable elements corresponding to a predefined functionality with first position data and first orientation data shown on a display device. The method includes determining a movement of the display device relative to a user. The method includes generating a second view including at least one of the selectable elements with second position data and second orientation data based on the first image data and the movement data, the second position and orientation data being the same as the first position and orientation data, respectively, relative to the user. The method includes selecting one of the at least one of the selectable elements of the second view as a function of the second position data and the second orientation data and executing the predefined functionality corresponding to the selected one of the selectable elements.

公开(公告)号：DE69933059T2

公开(公告)日：2007-03-15

申请号：DE69933059

申请日：1999-03-26

Applicant: SYMBOL TECHNOLOGIES INC

Inventor： DVORKIS PAUL ,  SHEPARD HOWARD ,  BARKAN EDWARD ,  BARD SIMON ,  GROSSFELD HENRY ,  DRYZMALA MARK ,  CHARYCH HAL ,  BRIDGELALL RAJ ,  TSI DAVID ,  JENKINS IAN ,  HUNG-JWO CHIN ,  KOONTZ THEODORE

IPC: G06K7/10 ,  G02B26/10 ,  G06K7/14 ,  H04N1/113

Abstract: An optical scan module, for example for an optical scanner, includes an integrally molded plastics material member which defines not only the laser focusing lens, but also the laser focusing aperture and the collection mirror. In addition, the molded member may act to house and to locate both a semiconductor laser and a photodetector, thereby ensuring easy and accurate placement of those elements within the scanning assembly. The optical assembly may be in modular form, mounted onto a common printed circuit board with a beam scanner.

公开(公告)号：DE69933059D1

公开(公告)日：2006-10-12

申请号：DE69933059

申请日：1999-03-26

Applicant: SYMBOL TECHNOLOGIES INC

Inventor： DVORKIS PAUL ,  SHEPARD HOWARD ,  BARKAN EDWARD ,  BARD SIMON ,  GROSSFELD HENRY ,  DRYZMALA MARK ,  CHARYCH HAL ,  BRIDGELALL RAJ ,  TSI DAVID ,  JENKINS IAN ,  HUNG-JWO CHIN ,  KOONTZ THEODORE

IPC: G06K7/10 ,  G02B26/10 ,  G06K7/14 ,  H04N1/113

Abstract: An optical scan module, for example for an optical scanner, includes an integrally molded plastics material member which defines not only the laser focusing lens, but also the laser focusing aperture and the collection mirror. In addition, the molded member may act to house and to locate both a semiconductor laser and a photodetector, thereby ensuring easy and accurate placement of those elements within the scanning assembly. The optical assembly may be in modular form, mounted onto a common printed circuit board with a beam scanner.