USB560765I5 - - Google Patents
Info
- Publication number
- USB560765I5 USB560765I5 US56076575A USB560765I5 US B560765 I5 USB560765 I5 US B560765I5 US 56076575 A US56076575 A US 56076575A US B560765 I5 USB560765 I5 US B560765I5
- Authority
- US
- United States
- 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.)
- Pending
Links
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B26/00—Optical devices or arrangements for the control of light using movable or deformable optical elements
- G02B26/08—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the direction of light
- G02B26/10—Scanning systems
- G02B26/103—Scanning systems having movable or deformable optical fibres, light guides or waveguides as scanning elements
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/24—Coupling light guides
- G02B6/26—Optical coupling means
- G02B6/28—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals
- G02B6/2804—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals forming multipart couplers without wavelength selective elements, e.g. "T" couplers, star couplers
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K7/00—Methods or arrangements for sensing record carriers, e.g. for reading patterns
- G06K7/10—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation
- G06K7/10544—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation by scanning of the records by radiation in the optical part of the electromagnetic spectrum
- G06K7/10821—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation by scanning of the records by radiation in the optical part of the electromagnetic spectrum further details of bar or optical code scanning devices
- G06K7/10881—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation by scanning of the records by radiation in the optical part of the electromagnetic spectrum further details of bar or optical code scanning devices constructional details of hand-held scanners
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/24—Coupling light guides
- G02B6/36—Mechanical coupling means
- G02B6/38—Mechanical coupling means having fibre to fibre mating means
- G02B6/3807—Dismountable connectors, i.e. comprising plugs
- G02B6/3833—Details of mounting fibres in ferrules; Assembly methods; Manufacture
- G02B6/3834—Means for centering or aligning the light guide within the ferrule
- G02B6/3838—Means for centering or aligning the light guide within the ferrule using grooves for light guides
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- Toxicology (AREA)
- General Health & Medical Sciences (AREA)
- Health & Medical Sciences (AREA)
- Artificial Intelligence (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Theoretical Computer Science (AREA)
- Facsimile Scanning Arrangements (AREA)
- Character Discrimination (AREA)
- Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
- Optical Couplings Of Light Guides (AREA)
Priority Applications (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/560,765 US3983389A (en) | 1975-04-11 | 1975-04-11 | Wand for reading optically encoded graphic symbols |
| GB4526275A GB1476836A (en) | 1975-04-11 | 1975-10-31 | Wand for reading optically encoded graphic symbols |
| DE19752554779 DE2554779A1 (de) | 1975-04-11 | 1975-12-05 | Handgefuehrtes abtastgeraet fuer optisch lesbare symbole |
| FR7603919A FR2307283A1 (fr) | 1975-04-11 | 1976-02-06 | Sonde pour la lecture optique de symboles graphiques codes |
| IT20665/76A IT1056757B (it) | 1975-04-11 | 1976-02-27 | Penna elettronica per leggere otticamente simboli |
| CA248,302A CA1064616A (en) | 1975-04-11 | 1976-03-19 | Wand for reading optically encoded graphic symbols |
| JP51038340A JPS51123524A (en) | 1975-04-11 | 1976-04-07 | Optically reading word |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/560,765 US3983389A (en) | 1975-04-11 | 1975-04-11 | Wand for reading optically encoded graphic symbols |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| USB560765I5 true USB560765I5 (it) | 1976-02-03 |
| US3983389A US3983389A (en) | 1976-09-28 |
Family
ID=24239273
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US05/560,765 Expired - Lifetime US3983389A (en) | 1975-04-11 | 1975-04-11 | Wand for reading optically encoded graphic symbols |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3983389A (it) |
| JP (1) | JPS51123524A (it) |
| CA (1) | CA1064616A (it) |
| DE (1) | DE2554779A1 (it) |
| FR (1) | FR2307283A1 (it) |
| GB (1) | GB1476836A (it) |
| IT (1) | IT1056757B (it) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4135779A (en) * | 1976-08-02 | 1979-01-23 | Corning Glass Works | Variable ratio optical junction device |
| JPS53108832U (it) * | 1977-02-08 | 1978-08-31 | ||
| US4289398A (en) * | 1978-12-04 | 1981-09-15 | Robichaud Roger E | Optical time domain reflectometer |
| US4288161A (en) * | 1979-06-04 | 1981-09-08 | Lockheed Corporation | Optical probe for detecting transitory and repetitive light signals |
| SE8103773L (sv) * | 1981-06-16 | 1982-12-17 | Asea Ab | Optisk digitizer/legesmetare |
| US4467196A (en) * | 1982-06-29 | 1984-08-21 | International Business Machines Corporation | Single fiber optic wand system |
| EP0101939B1 (en) * | 1982-07-29 | 1989-03-22 | Nippondenso Co., Ltd. | Apparatus for optically reading information |
| JPS62151629A (ja) * | 1985-12-25 | 1987-07-06 | Nippon Seiko Kk | 十字軸継手用軸受のシ−ル兼スラスト受装置 |
| DE3783315T2 (de) * | 1986-10-24 | 1993-05-13 | Sumitomo Electric Industries | Vorrichtung zum abtasten eines optischen kodes. |
| US6497367B2 (en) | 2001-04-26 | 2002-12-24 | International Business Machines Corporation | Providing a location and item identification data to visually impaired shoppers in a site having barcode labels |
| US8500029B2 (en) | 2011-08-27 | 2013-08-06 | Abraham Wien | Time management system and value bar code |
| US10013897B1 (en) | 2017-01-08 | 2018-07-03 | Abraham Wien | Time tracking labeling system and method to make it |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3497701A (en) * | 1967-07-14 | 1970-02-24 | Ibm | Light pen optical system for display apparatus |
| DE2205996B2 (de) * | 1972-02-09 | 1975-05-15 | Rank Precision Industries Gmbh, 8500 Nuernberg | Faseroptische Lichtleiteranordnung, insbesondere Reflexionsschranke |
| US3826900A (en) * | 1972-10-13 | 1974-07-30 | Ncr | Cordless scanning probe |
| US3834391A (en) * | 1973-01-19 | 1974-09-10 | Block Carol Ltd | Method and apparatus for photoepilation |
| DE2408623C2 (de) * | 1974-02-22 | 1985-08-08 | Siemens AG, 1000 Berlin und 8000 München | Verbindung von Lichtleitfasern und Lichtleitfaserverzweigung zum Einkoppeln des in einer zuführenden Lichtleitfaser geführten Lichts in zwei fortführende Lichtleitfasern |
| US3871744A (en) * | 1974-08-19 | 1975-03-18 | Gte Laboratories Inc | Optical fiber connector |
-
1975
- 1975-04-11 US US05/560,765 patent/US3983389A/en not_active Expired - Lifetime
- 1975-10-31 GB GB4526275A patent/GB1476836A/en not_active Expired
- 1975-12-05 DE DE19752554779 patent/DE2554779A1/de active Pending
-
1976
- 1976-02-06 FR FR7603919A patent/FR2307283A1/fr active Granted
- 1976-02-27 IT IT20665/76A patent/IT1056757B/it active
- 1976-03-19 CA CA248,302A patent/CA1064616A/en not_active Expired
- 1976-04-07 JP JP51038340A patent/JPS51123524A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| FR2307283B1 (it) | 1979-04-06 |
| JPS546448B2 (it) | 1979-03-28 |
| JPS51123524A (en) | 1976-10-28 |
| US3983389A (en) | 1976-09-28 |
| FR2307283A1 (fr) | 1976-11-05 |
| DE2554779A1 (de) | 1976-10-14 |
| GB1476836A (en) | 1977-06-16 |
| CA1064616A (en) | 1979-10-16 |
| IT1056757B (it) | 1982-02-20 |