公开(公告)号：DE69630720T2

公开(公告)日：2004-09-23

申请号：DE69630720

申请日：1996-01-26

Applicant: SYMBOL TECHNOLOGIES INC

Inventor： BARD SIMON ,  KATZ JOSEPH ,  HEIMAN F ,  DVORKIS PAUL ,  BARKAN EDWARD ,  SWARTZ JEROME ,  METLITSKY BORIS ,  STERN MIKLOS ,  KRICHEVER MARK ,  DEVITA JOSEPH ,  SEARLE DON ,  MAIMAN MITCHELL ,  MCDONALD JAY ,  POTTER JOHN ,  CHOW GONZAGA JOSEPH

IPC: G04B37/00 ,  G04B47/00 ,  G06F1/16 ,  G06F3/0346 ,  G06K7/10 ,  G06V30/224

Abstract: A wrist-mounted optical scanner comprises a body portion (900) which is secured to the user's wrist by a strap (902), in the manner of a wrist watch. The body portion has a display (904), a miniature microphone (906), a photodetector (908), a transmitter unit (917) and a plurality of function keys (910). Beneath or within the body portion (900) there is stored a key pad (912) which can be slid in and out in the direction of the arrow (914) for access to the keys (916). The keys may be actuated by means of a pen or stylus (918).

公开(公告)号：DE69623672T2

公开(公告)日：2003-06-12

申请号：DE69623672

申请日：1996-01-26

Applicant: SYMBOL TECHNOLOGIES INC

Inventor： BARD SIMON ,  KATZ JOSEPH ,  HEIMAN F ,  DVORKIS PAUL ,  BARKAN EDWARD ,  SWARTZ JEROME ,  METLITSKY BORIS ,  STERN MIKLOS ,  KRICHEVER MARK ,  DEVITA JOSEPH ,  SEARLE DON ,  MAIMAN MITCHELL ,  MCDONALD JAY ,  POTTER JOHN ,  CHOW GONZAGA JOSEPH

IPC: G04B37/00 ,  G04B47/00 ,  G06F1/16 ,  G06F3/0346 ,  G06K7/10 ,  G06V30/224

Abstract: A wrist-mounted optical scanner comprises a body portion (900) which is secured to the user's wrist by a strap (902), in the manner of a wrist watch. The body portion has a display (904), a miniature microphone (906), a photodetector (908), a transmitter unit (917) and a plurality of function keys (910). Beneath or within the body portion (900) there is stored a key pad (912) which can be slid in and out in the direction of the arrow (914) for access to the keys (916). The keys may be actuated by means of a pen or stylus (918).

公开(公告)号：DE69133222D1

公开(公告)日：2003-04-24

申请号：DE69133222

申请日：1991-04-30

Applicant: SYMBOL TECHNOLOGIES INC

Inventor： DVORKIS PAUL ,  SHEPARD HOWARD M ,  BARD SIMON ,  KATZ JOSEPH ,  BARKAN EDWARD

IPC: G02B26/10 ,  G06K7/10 ,  G02B26/08

Abstract: An optical scanner (30) has a scanner component mounted to a leaf spring (34) for oscillatory motion about an axis. An electromagnetic coil (58) and permanent magnet (56) cause a force to be applied to the scanner component away from a central, neutral position. Bending of the leaf spring provides a restoring force biasing the scanner component back towards the neutral position.

公开(公告)号：AT224566T

公开(公告)日：2002-10-15

申请号：AT96101136

申请日：1996-01-26

Applicant: SYMBOL TECHNOLOGIES INC

Inventor： BARD SIMON ,  KATZ JOSEPH ,  HEIMAN F ,  DVORKIS PAUL ,  BARKAN EDWARD ,  SWARTZ JEROME ,  METLITSKY BORIS ,  STERN MIKLOS ,  KRICHEVER MARK ,  DEVITA JOSEPH ,  SEARLE DON ,  MAIMAN MITCHELL ,  MCDONALD JAY ,  POTTER JOHN ,  CHOW GONZAGA JOSEPH

IPC: G04B37/00 ,  G04B47/00 ,  G06F1/16 ,  G06F3/0346 ,  G06K7/10 ,  G06V30/224

Abstract: A wrist-mounted optical scanner comprises a body portion (900) which is secured to the user's wrist by a strap (902), in the manner of a wrist watch. The body portion has a display (904), a miniature microphone (906), a photodetector (908), a transmitter unit (917) and a plurality of function keys (910). Beneath or within the body portion (900) there is stored a key pad (912) which can be slid in and out in the direction of the arrow (914) for access to the keys (916). The keys may be actuated by means of a pen or stylus (918).

公开(公告)号：DE69520855T2

公开(公告)日：2001-08-30

申请号：DE69520855

申请日：1995-08-08

Applicant: SYMBOL TECHNOLOGIES INC

Inventor： BARD SIMON ,  VISCOUNT BRIAN ,  KATZ JOSEPH ,  DEVITA JOSEPH ,  FAMA ANTHONY ,  POLONIEWICZ PAUL ,  BIUSO ANTHONY ,  WILSON LAURA ,  LITTLE GARY GLENN ,  BARKAN EDWARD ,  FUSCO MICHAEL ,  CHEW STEVEN ,  BARILE JOHN ,  SEARLE DONALD

IPC: G04B47/00 ,  G06F1/16 ,  G06K7/10

公开(公告)号：DE69520855D1

公开(公告)日：2001-06-13

申请号：DE69520855

申请日：1995-08-08

Applicant: SYMBOL TECHNOLOGIES INC

Inventor： BARD SIMON ,  VISCOUNT BRIAN ,  KATZ JOSEPH ,  DEVITA JOSEPH ,  FAMA ANTHONY ,  POLONIEWICZ PAUL ,  BIUSO ANTHONY ,  WILSON LAURA ,  LITTLE GARY GLENN ,  BARKAN EDWARD ,  FUSCO MICHAEL ,  CHEW STEVEN ,  BARILE JOHN ,  SEARLE DONALD

IPC: G04B47/00 ,  G06F1/16 ,  G06K7/10

公开(公告)号：DE69329312D1

公开(公告)日：2000-10-05

申请号：DE69329312

申请日：1993-06-11

Applicant: SYMBOL TECHNOLOGIES INC

Inventor： BARD SIMON ,  LI YAJUN ,  SWARTZ JEROME ,  METLITSKY BORIS ,  KATZ JOSEPH ,  STRATIENCO ASKLOD ,  CHARYCH HAL

IPC: G02B26/10 ,  G06F1/16 ,  G06F3/033 ,  G06K7/10 ,  G07F7/02 ,  G07G1/00

Abstract: To reduce the size and weight of an optical scanner, the present invention provides a mirrorless beam scanning unit. In some embodiments, the light emitter itself moves back and forth, and in other embodiments the objective lens reciprocates laterally in front of the light emitter. For example, a flexible support structure, such as one or more strips of mylar, movably mounts the objective lens in front of the light emitter. The objective lens is laterally reciprocated in response to a motive force, for example as might be applied by a combination of a permanent magnet coupled to the objective lens and a fixedly mounted electromagnet driven by an alternating current signal. Reciprocation of the objective lens during emission of light by the light emitter causes the light to scan a surface, such as a surface bearing a bar code label.

公开(公告)号：DE69420772T2

公开(公告)日：2000-05-18

申请号：DE69420772

申请日：1994-05-13

Applicant: SYMBOL TECHNOLOGIES INC

Inventor： BARD SIMON ,  STRAT ASKOLD ,  DVORKIS PAUL

IPC: G06K7/10 ,  G02B26/10

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：CA2262730A1

公开(公告)日：1999-09-24

申请号：CA2262730

申请日：1999-02-24

Applicant: SYMBOL TECHNOLOGIES INC

Inventor： LERT JOHN ,  BARD SIMON ,  BARKAN EDWARD

IPC: G06F15/02 ,  G06K7/10 ,  G06F17/40 ,  G06K9/18

Abstract: A data collection module for a personal digital assistant includes data collection means such as a barcode scanner and is arranged to complement the capabilities of the personal digital assistant whilst incorporating enhanced data collection capability.