CA1328017C - Module a carte de balayage raccorde a un terminal - Google Patents

Module a carte de balayage raccorde a un terminal

Info

Publication number: CA1328017C
Authority: CA; Canada
Prior art keywords: indicia; board; head; operative; read
Prior art date: 1988-10-31
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Expired - Lifetime

Application number

CA000611469A

Other languages

English (en)

Inventor

Howard M. Shepard

Yuri Gofman

Edward Barkan

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Symbol Technologies LLC

Original Assignee

Symbol Technologies LLC

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

1988-10-31

Filing date

1989-09-14

Publication date

1994-03-22

1988-10-31 Priority claimed from US07/265,548 external-priority patent/US4896026A/en

1989-09-14 Application filed by Symbol Technologies LLC filed Critical Symbol Technologies LLC

1994-03-22 Application granted granted Critical

1994-03-22 Publication of CA1328017C publication Critical patent/CA1328017C/fr

2011-03-22 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

Links

230000003287 optical effect Effects 0.000 claims abstract description 43
238000012545 processing Methods 0.000 claims description 11
239000004020 conductor Substances 0.000 claims description 9
238000013500 data storage Methods 0.000 claims description 8
230000033001 locomotion Effects 0.000 claims description 8
238000001579 optical reflectometry Methods 0.000 claims description 6
230000000977 initiatory effect Effects 0.000 claims description 3
239000002918 waste heat Substances 0.000 claims 2
230000035939 shock Effects 0.000 abstract description 14
239000000306 component Substances 0.000 description 25
230000000712 assembly Effects 0.000 description 6
238000000429 assembly Methods 0.000 description 6
230000008901 benefit Effects 0.000 description 2
238000010276 construction Methods 0.000 description 2
238000009434 installation Methods 0.000 description 2
150000002500 ions Chemical class 0.000 description 2
239000000463 material Substances 0.000 description 2
238000000034 method Methods 0.000 description 2
230000010355 oscillation Effects 0.000 description 2
239000004065 semiconductor Substances 0.000 description 2
208000003251 Pruritus Diseases 0.000 description 1
230000006978 adaptation Effects 0.000 description 1
238000004026 adhesive bonding Methods 0.000 description 1
230000000903 blocking effect Effects 0.000 description 1
SILSDTWXNBZOGF-KUZBFYBWSA-N chembl111058 Chemical compound CCSC(C)CC1CC(O)=C(\C(CC)=N\OC\C=C\Cl)C(=O)C1 SILSDTWXNBZOGF-KUZBFYBWSA-N 0.000 description 1
229910052729 chemical element Inorganic materials 0.000 description 1
230000009849 deactivation Effects 0.000 description 1
238000013461 design Methods 0.000 description 1
210000005224 forefinger Anatomy 0.000 description 1
239000003292 glue Substances 0.000 description 1
201000001993 idiopathic generalized epilepsy Diseases 0.000 description 1
238000012986 modification Methods 0.000 description 1
230000004048 modification Effects 0.000 description 1
230000001902 propagating effect Effects 0.000 description 1
230000003252 repetitive effect Effects 0.000 description 1
230000000717 retained effect Effects 0.000 description 1
238000010408 sweeping Methods 0.000 description 1
238000012546 transfer Methods 0.000 description 1

Landscapes

Mechanical Optical Scanning Systems (AREA)

CA000611469A 1988-10-31 1989-09-14 Module a carte de balayage raccorde a un terminal Expired - Lifetime CA1328017C (fr)

Applications Claiming Priority (4)

Application Number	Priority Date	Filing Date	Title
US07/265,548 US4896026A (en)	1988-10-31	1988-10-31	Laser diode scanner with improved shock mounting
US265,548		1988-10-31
US36700789A	1989-06-16	1989-06-16
US367,007		1989-06-16

Publications (1)

Publication Number	Publication Date
CA1328017C true CA1328017C (fr)	1994-03-22

Family

ID=26951282

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA000611469A Expired - Lifetime CA1328017C (fr)	1988-10-31	1989-09-14	Module a carte de balayage raccorde a un terminal

Country Status (1)

Country	Link
CA (1)	CA1328017C (fr)

1989
- 1989-09-14 CA CA000611469A patent/CA1328017C/fr not_active Expired - Lifetime

Similar Documents

Publication	Publication Date	Title
US5015833A (en)	1991-05-14	Scan board module for laser scanners
US4896026A (en)	1990-01-23	Laser diode scanner with improved shock mounting
US5140144A (en)	1992-08-18	Scan board module for laser scanners
US5117098A (en)	1992-05-26	Multi-position trigger for control over aiming and symbol reading in a portable laser diode scanning head
CA1256205A (fr)	1989-06-20	Tete de balayage a diode laser portative
US5140146A (en)	1992-08-18	Bar code symbol reader with modulation enhancement
EP0615207B1 (fr)	2003-08-06	Dispositif de lecture sans gâchette
US5262628A (en)	1993-11-16	Narrow-bodied, single- and twin-windowed portable laser scanning head for reading bar code symbols
US4835374A (en)	1989-05-30	Portable laser diode scanning head
US6708883B2 (en)	2004-03-23	Apparatus and method for reading indicia using charge coupled device and scanning laser beam technology
US5149950A (en)	1992-09-22	Hand-held laser scanning head having detachable handle portion
EP0085804A2 (fr)	1983-08-17	Tête d'exploration portable à laser, au corps étroit, à fenêtre simple et double, pour la lecture de symboles en code à barres
US6308892B1 (en)	2001-10-30	Detachable battery pack for electro-optical scanners
US5280164A (en)	1994-01-18	Laser diode scanner with minimized dead zone
US20020088856A1 (en)	2002-07-11	Point-of-sale system with real-time database access and printing of human-readable price information
US5783813A (en)	1998-07-21	Limited working range scanner having focused light beam waist situated within scanner housing
CA1331808C (fr)	1994-08-30	Dispositif de balayage a diode laser a consommation d'energie et a zone morte minimales et a securite accrue
US6454167B1 (en)	2002-09-24	Laser focusing aperture and method
US6000617A (en)	1999-12-14	Hand-held scanning head having auditory beeper with a changeable beeping rate
US5304788A (en)	1994-04-19	Laser diode scanner with enhanced visibility at an aiming distance relative to the reading distance
EP0378766B1 (fr)	1995-12-13	Module de balayage à plaquette pour des dispositifs de balayage à laser
EP0366899B1 (fr)	1997-12-17	Dispositif de balayage rétroréflectif à diode laser à commande de position du faisceau
EP0366890A2 (fr)	1990-05-09	Dispositif de balayage à diode laser dont la visibilité est accrue sur une distance de travail étendue

Legal Events

Date	Code	Title	Description
2011-03-22	MKEX	Expiry	Effective date: 20110322