GB1416310A - Light beam reflection system - Google Patents

Light beam reflection system

Info

Publication number
GB1416310A
GB1416310A GB6004072A GB6004072A GB1416310A GB 1416310 A GB1416310 A GB 1416310A GB 6004072 A GB6004072 A GB 6004072A GB 6004072 A GB6004072 A GB 6004072A GB 1416310 A GB1416310 A GB 1416310A
Authority
GB
United Kingdom
Prior art keywords
light beam
beam reflection
reflection system
light
reflection
Prior art date
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
Application number
GB6004072A
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial Co Ltd
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.)
Filing date
Publication date
Application filed by Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Publication of GB1416310A publication Critical patent/GB1416310A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/32—Holograms used as optical elements

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Mechanical Optical Scanning Systems (AREA)
  • Holo Graphy (AREA)
  • Diffracting Gratings Or Hologram Optical Elements (AREA)
  • Optical Recording Or Reproduction (AREA)
GB6004072A 1971-12-31 1972-12-29 Light beam reflection system Expired GB1416310A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP722483A JPS5322848B2 (en) 1971-12-31 1971-12-31

Publications (1)

Publication Number Publication Date
GB1416310A true GB1416310A (en) 1975-12-03

Family

ID=11530581

Family Applications (1)

Application Number Title Priority Date Filing Date
GB6004072A Expired GB1416310A (en) 1971-12-31 1972-12-29 Light beam reflection system

Country Status (5)

Country Link
JP (1) JPS5322848B2 (en)
CA (1) CA982858A (en)
DE (1) DE2264173C3 (en)
FR (1) FR2170653A5 (en)
GB (1) GB1416310A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2182820A (en) * 1985-11-12 1987-05-20 Xerox Corp Pixel clock
US5504595A (en) * 1992-05-26 1996-04-02 Symbol Technologies, Inc. Holographic scanning
US5900954A (en) * 1992-06-01 1999-05-04 Symbol Technologies, Inc. Machine readable record carrier with hologram

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS502553A (en) * 1973-05-04 1975-01-11
JPS5039560A (en) * 1973-08-10 1975-04-11
US4026630A (en) * 1975-12-23 1977-05-31 International Business Machines Corporation Scanning apparatus using holographic beam deflector
DE2643593C2 (en) * 1975-12-23 1982-09-02 International Business Machines Corp., 10504 Armonk, N.Y. Scanning device for two-dimensional light scanning
JPS5712454Y2 (en) * 1975-12-30 1982-03-12
JPS52141134A (en) * 1976-05-19 1977-11-25 Fujitsu Ltd Bar code reader
JPS53100829U (en) * 1977-01-20 1978-08-15
US4353615A (en) * 1978-07-03 1982-10-12 Xerox Corporation Dynamic mounting for holographic spinners
JPS593592A (en) * 1982-06-30 1984-01-10 Fujitsu Ltd Hologram scanner
JP5564637B2 (en) * 2008-03-13 2014-07-30 有限会社ホーリーマイン Stereoscopic image projector

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2182820A (en) * 1985-11-12 1987-05-20 Xerox Corp Pixel clock
US5504595A (en) * 1992-05-26 1996-04-02 Symbol Technologies, Inc. Holographic scanning
US5555130A (en) * 1992-05-26 1996-09-10 Symbol Technologies, Inc. Holographic scanning
US5900954A (en) * 1992-06-01 1999-05-04 Symbol Technologies, Inc. Machine readable record carrier with hologram

Also Published As

Publication number Publication date
DE2264173B2 (en) 1977-08-18
JPS4875045A (en) 1973-10-09
DE2264173C3 (en) 1978-04-13
JPS5322848B2 (en) 1978-07-11
DE2264173A1 (en) 1973-07-12
CA982858A (en) 1976-02-03
FR2170653A5 (en) 1973-09-14

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Legal Events

Date Code Title Description
PS Patent sealed
746 Register noted 'licences of right' (sect. 46/1977)
PCNP Patent ceased through non-payment of renewal fee