VN331A1 - Optical leakage preventing apparatus - Google Patents
Optical leakage preventing apparatusInfo
- Publication number
- VN331A1 VN331A1 VNS-873/94A VN87394A VN331A1 VN 331 A1 VN331 A1 VN 331A1 VN 87394 A VN87394 A VN 87394A VN 331 A1 VN331 A1 VN 331A1
- Authority
- VN
- Vietnam
- Prior art keywords
- leakage preventing
- preventing apparatus
- optical leakage
- optical
- preventing
- Prior art date
Links
Classifications
-
- 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
- G02B6/42—Coupling light guides with opto-electronic elements
- G02B6/4298—Coupling light guides with opto-electronic elements coupling with non-coherent light sources and/or radiation detectors, e.g. lamps, incandescent bulbs, scintillation chambers
-
- 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
- G02B6/40—Mechanical coupling means having fibre bundle mating means
- G02B6/403—Mechanical coupling means having fibre bundle mating means of the ferrule type, connecting a pair of ferrules
-
- 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
- G02B6/42—Coupling light guides with opto-electronic elements
- G02B6/4201—Packages, e.g. shape, construction, internal or external details
- G02B6/4202—Packages, e.g. shape, construction, internal or external details for coupling an active element with fibres without intermediate optical elements, e.g. fibres with plane ends, fibres with shaped ends, bundles
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F27/00—Combined visual and audible advertising or displaying, e.g. for public address
- G09F27/007—Displays with power supply provided by solar cells or photocells
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
- G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
- G09F9/305—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements being the ends of optical fibres
-
- 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
- G02B6/3628—Mechanical coupling means for mounting fibres to supporting carriers
- G02B6/3632—Mechanical coupling means for mounting fibres to supporting carriers characterised by the cross-sectional shape of the mechanical coupling means
- G02B6/3644—Mechanical coupling means for mounting fibres to supporting carriers characterised by the cross-sectional shape of the mechanical coupling means the coupling means being through-holes or wall apertures
-
- 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
- G02B6/3628—Mechanical coupling means for mounting fibres to supporting carriers
- G02B6/3664—2D cross sectional arrangements of the fibres
-
- 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
- G02B6/42—Coupling light guides with opto-electronic elements
- G02B6/4201—Packages, e.g. shape, construction, internal or external details
- G02B6/4249—Packages, e.g. shape, construction, internal or external details comprising arrays of active devices and fibres
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F13/00—Illuminated signs; Luminous advertising
- G09F13/04—Signs, boards or panels, illuminated from behind the insignia
- G09F13/0418—Constructional details
- G09F13/0472—Traffic signs
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
- G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
- G09F9/305—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements being the ends of optical fibres
- G09F2009/3055—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements being the ends of optical fibres for traffic signs
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S385/00—Optical waveguides
- Y10S385/901—Illuminating or display apparatus
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Illuminated Signs And Luminous Advertising (AREA)
- Road Signs Or Road Markings (AREA)
- Optical Couplings Of Light Guides (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
- Light Guides In General And Applications Therefor (AREA)
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP27993093 | 1993-11-09 | ||
JP13618694 | 1994-06-17 | ||
JP26161694 | 1994-09-30 | ||
JP25081194 | 1994-10-17 | ||
JP6253939A JPH08171352A (en) | 1993-11-09 | 1994-10-19 | Light leakage preventive device and self-luminous display device formed by using the same |
Publications (1)
Publication Number | Publication Date |
---|---|
VN331A1 true VN331A1 (en) | 1997-04-25 |
Family
ID=27527449
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
VNS-873/94D VN332A1 (en) | 1993-11-09 | 1994-10-31 | Self-light-emitting indicating apparatus |
VNS-873/94A VN331A1 (en) | 1993-11-09 | 1994-10-31 | Optical leakage preventing apparatus |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
VNS-873/94D VN332A1 (en) | 1993-11-09 | 1994-10-31 | Self-light-emitting indicating apparatus |
Country Status (8)
Country | Link |
---|---|
US (1) | US5727103A (en) |
JP (1) | JPH08171352A (en) |
KR (1) | KR100348541B1 (en) |
CN (1) | CN1115035A (en) |
GB (4) | GB2283832B (en) |
MY (1) | MY122549A (en) |
SG (1) | SG48864A1 (en) |
VN (2) | VN332A1 (en) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL1008780C2 (en) * | 1998-04-01 | 1999-10-11 | Gti Ind Service B V | Electronic traffic signal with illuminated red ring superimposed on mandatory signals |
US6229713B1 (en) * | 1998-07-13 | 2001-05-08 | Dell U.S.A., L.P. | Combination EMI shield and light channel |
US6505924B2 (en) | 1998-09-30 | 2003-01-14 | Brother Kogyo Kabushiki Kaisha | Ink cartridge |
CH693650A5 (en) * | 1999-11-16 | 2003-11-28 | Wolfgang Kucher | Light effect device. |
US6957904B2 (en) * | 2001-07-30 | 2005-10-25 | 3M Innovative Properties Company | Illumination device utilizing displaced radiation patterns |
US7915523B2 (en) * | 2005-09-20 | 2011-03-29 | Rou Farhadieh | Compact solar apparatus for producing electricity and method of producing electricity using a compact solar apparatus |
EP1970101B1 (en) * | 2007-03-13 | 2011-05-18 | Lufthansa Technik AG | Escape route markings for an airplane |
DE102007027736B4 (en) * | 2007-06-15 | 2013-11-21 | Imm Photonics Gmbh | Device for coupling at least one light guide to at least one LED |
CN106041314B (en) * | 2016-07-21 | 2017-08-25 | 武汉锐科光纤激光技术股份有限公司 | A kind of adjustable feux rouges instruction device of intensity |
US10551309B2 (en) | 2016-07-22 | 2020-02-04 | Comodo Security Solutions, Inc. | Method and system to improve scheme of optical network cable and audio cable |
CN106402673B (en) * | 2016-08-10 | 2019-06-21 | 华南师范大学 | A kind of remote projection lamp fitting of visible light based on fiber optic system |
FR3064531B1 (en) * | 2017-03-31 | 2019-04-05 | Saint-Gobain Glass France | GLAZING LIGHTING. |
RU184148U1 (en) * | 2018-04-03 | 2018-10-17 | Александр Анатольевич Собко | COMPOSITE MATERIAL ROAD SIGN |
Family Cites Families (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1203010A (en) * | 1969-05-28 | 1970-08-26 | Ernst Erni | Apparatus for supplying light to optical fibre light guides |
US3624385A (en) * | 1970-04-09 | 1971-11-30 | Poly Optics | Ornamental illumination device and adapter |
GB1374995A (en) * | 1971-09-16 | 1974-11-20 | Rank Organisation Ltd | Optical arrangement |
IT995873B (en) * | 1973-10-15 | 1975-11-20 | Cavis | DIFFUSER DEVICE EQUIPPED WITH LIGHT GUIDE CABLES AND A TERMINAL |
AU3851378A (en) * | 1977-08-10 | 1980-02-07 | Int Standard Electric Corp | Coupling of optical fibres |
US5040320A (en) * | 1983-10-04 | 1991-08-20 | Tru-Lyte Systems, Incorporated | Illuminated information display assembly |
JPH084155B2 (en) * | 1986-06-25 | 1996-01-17 | 松下電器産業株式会社 | Optical connector module |
GB2201023B (en) * | 1987-02-10 | 1990-12-19 | Oxley Dev Co Ltd | Improvements in information display systems |
JPS63205689A (en) * | 1987-02-20 | 1988-08-25 | 松下電器産業株式会社 | Mark |
FR2626700B1 (en) * | 1988-02-03 | 1992-12-04 | Castel Francois Du | VERY LARGE DIMENSIONS DISPLAY |
CA1310186C (en) * | 1988-03-31 | 1992-11-17 | Frederick Dimmick | Display sign |
US4917448A (en) * | 1988-10-27 | 1990-04-17 | Oppenheimer M David | Lighted display device |
IT8920774A0 (en) * | 1989-06-02 | 1989-06-02 | Innovazione S P A | PORTABLE DEVICE FOR ROAD SIGNALING OF EXCEPTIONAL AND OTHERWISE OCCASIONAL EVENTS, PARTICULARLY IN CONDITIONS OF POOR VISIBILITY, IN TUNNELS AND DURING THE NIGHT. |
US4922384A (en) * | 1989-06-08 | 1990-05-01 | Mechtronics Corporation | Illuminated display with half-silvered mirrors and discrete refractor plates |
US5107534A (en) * | 1989-09-25 | 1992-04-21 | Hazeltine Corporation | Flat panel display system and method |
DE4022650C1 (en) * | 1990-07-17 | 1991-07-04 | Dambach-Werke Gmbh, 7560 Gaggenau, De | |
US5103581A (en) * | 1991-04-22 | 1992-04-14 | Novak Steve M | Delivery alert apparatus |
GB9112087D0 (en) * | 1991-06-05 | 1991-07-24 | Gca Electronics Ltd | Fibre optic device and its manufacture |
JP2552213B2 (en) * | 1991-11-26 | 1996-11-06 | アダマンド工業株式会社 | Optical semiconductor element mounting receptacle |
US5193893A (en) * | 1991-12-04 | 1993-03-16 | Mitko Michael A | Illuminated vehicle hood deflector |
US5341445A (en) * | 1992-03-27 | 1994-08-23 | General Electric Company | Polygonal-shaped optical coupling member for use with a high brightness light source |
US5295221A (en) * | 1992-12-01 | 1994-03-15 | Light Quest Corporation | Compact, light efficient, illuminated transparency frame |
-
1994
- 1994-10-19 JP JP6253939A patent/JPH08171352A/en active Pending
- 1994-10-31 VN VNS-873/94D patent/VN332A1/en unknown
- 1994-10-31 VN VNS-873/94A patent/VN331A1/en unknown
- 1994-11-08 MY MYPI94002960A patent/MY122549A/en unknown
- 1994-11-08 KR KR1019940029157A patent/KR100348541B1/en not_active IP Right Cessation
- 1994-11-09 CN CN94118091A patent/CN1115035A/en active Pending
- 1994-11-09 SG SG1996003166A patent/SG48864A1/en unknown
- 1994-11-09 GB GB9422625A patent/GB2283832B/en not_active Expired - Fee Related
- 1994-11-09 GB GB9702300A patent/GB2308896B/en not_active Expired - Fee Related
- 1994-11-09 GB GB9702793A patent/GB2308897B/en not_active Expired - Fee Related
-
1996
- 1996-12-27 US US08/773,590 patent/US5727103A/en not_active Expired - Fee Related
-
1997
- 1997-01-30 GB GBGB9701931.9A patent/GB9701931D0/en active Pending
Also Published As
Publication number | Publication date |
---|---|
GB2308897A (en) | 1997-07-09 |
GB2283832A (en) | 1995-05-17 |
GB2308896A (en) | 1997-07-09 |
GB2308896B (en) | 1998-01-21 |
GB9422625D0 (en) | 1995-01-04 |
VN332A1 (en) | 1997-04-25 |
GB9701931D0 (en) | 1997-03-19 |
JPH08171352A (en) | 1996-07-02 |
KR100348541B1 (en) | 2002-11-23 |
GB9702793D0 (en) | 1997-04-02 |
SG48864A1 (en) | 1998-05-18 |
US5727103A (en) | 1998-03-10 |
MY122549A (en) | 2006-04-29 |
GB2308897B (en) | 1998-01-21 |
GB2283832B (en) | 1998-01-21 |
GB9702300D0 (en) | 1997-03-26 |
CN1115035A (en) | 1996-01-17 |
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