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[미국특허] Marking apparatus having feedback-controlled rotational laser beam 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • G02B-026/08
출원번호 US-0696687 (1996-08-14)
우선권정보 JP-0289042 (1992-10-27)
발명자 / 주소
  • Ohtomo Fumio,JPX
  • Nishizawa Hiroyuki,JPX
  • Kodaira Jun-ichi,JPX
  • Yoshino Kenichirou,JPX
출원인 / 주소
  • Topcon Corporation, JPX
대리인 / 주소
    Reid & Priest L.L.P.
인용정보 피인용 횟수 : 1  인용 특허 : 38

초록

A rotating laser apparatus having a reciprocating laser scanning system which facilitates visual recognition of a laser beam on an object to be measured by raising an effective energy, level on the object. In the apparatus the laser beam is rotated by a rotation device. The reciprocating laser scann

대표청구항

[ What is claimed is:] [1.] A laser beam irradiation apparatus comprising:a laser source for emitting a laser beam;laser beam projecting means for projecting the laser beam;scanning means for moving said laser beam projecting means and scanning the laser beam along a laser scanning path;reflecting m

이 특허에 인용된 특허 (38) 인용/피인용 타임라인 분석

  1. Wiklund Klas R. (Tby SEX), Ancillary arrangement for inclusion in a distance measuring instrument.
  2. Koishi Kenji (Suita JPX) Yoshida Tomio (Katano JPX) Satoh Isao (Neyagawa JPX) Harigae Shunji (Neyagawa JPX), Apparatus for locating a track on disc-like optical information carriers.
  3. Tooley Thomas P. (Alpharetta GA) Zeik Andrew C. (Duluth GA), Apparatus for scanning and downloading data.
  4. Kosakowski Alex S. (Tby SEX) Lundqvist Mats A. (Tby SEX), Arrangement for holding an instrument in alignment with a moving reflector.
  5. Wiklund Rudolf (Tby SEX) Herztman Mikael (Sollentuna SEX) Andersson Leif (Tby SEX) Engdahl Olle (Enebyberg SEX) Ericsson Lars (Tby SEX), Arrangement for performing position determination.
  6. Field Bruce F. (Minneapolis MN) Kasper Joseph G. (Golden Valley MN), Automated guided vehicle.
  7. Field Bruce F. (Minneapolis MN) Kasper Joseph G. (Golden Valley MN), Automated guided vehicle.
  8. Ramsay James D. (102 S. Clark Ave. Los Altos CA 94022), Automatic levelling method and apparatus for rotating laser beam transmitter.
  9. Kimura Kenji (Tachikawa JPX), Beam position detecting device for optical disc apparatus.
  10. Ammann Hans-Rudolf (Amriswil CHX), Conduit construction laser system and laser beam receiver.
  11. Ekstrand John P. (Palo Alto CA), Crossed dot bar graph display for indication of position of a light beam, and an improved laser system with active laser.
  12. Eichweber Kurt (Hamburg DEX), Device for determining the deviation of a target from a predetermined location.
  13. Skopec Robert A. (Dallas TX) Jeffers Douglas E. (Midland TX) Hagins Freddy W. (Stanton TX), Laser alignment system for well equipment.
  14. Ammann Hans-Rudolf (Amriswil CHX), Laser beam receivers and canal building laser devices.
  15. Johnson William M. (Sudbury MA), Limited diffraction feedback laser system.
  16. Feist Wieland (Jena-Lobeda DDX), Method and apparatus for automatic alignment of an angle-measuring instrument.
  17. Meyers Mark M. (Hamlin NY) Lee James K. (Brighton NY) Narayan Badhri (Rochester NY) Roddy James E. (Greece NY), Method and apparatus for beam displacement in a light beam scanner.
  18. Tanaka Masayoshi (Isehara) Fukawa Haruo (Odawara) Endo Masamitsu (Gotenba) Kadowaki Ichiro (Tokyo) Hayama Yasuo (Ninomiyamachi JPX), Method and apparatus for measuring the coordinates of a surveyed point.
  19. Frontino Louis J. (Cherry Hill NJ), Method and apparatus for variable speed scanning of bar codes.
  20. Knig Johannes (Munich DEX) Kurfrst Wilhelm (Munich DEX) Willers Hans-Gnther (Karlsfeld DEX) Reuter Martin (Munich DEX), Methods of, and systems for, determining the position of an object.
  21. Singh Ishwar (Winter Springs FL) Senkevich William (Longwood FL) Daley William C. (Longwood FL), Multi directional laser scanner.
  22. Kimura Kenji (Tachikawa JPX), Optical disc reproducing apparatus.
  23. Krichever Mark (Hauppauge NY) Metlitsky Boris (Stony Brook NY), Point-of-sale system including detachable infinitely adjustable optical scanner with selection of scan pattern.
  24. Swartz Jerome (Stonybrook NY) Harrison Shelley A. (Dix Hills NY) Barkan Edward (Bayshore NY) Delfine Frank (Farmingville NY) Brown George (Oquossoc ME), Portable laser scanning arrangement for and method of evaluating and validating bar code symbols.
  25. Buckley Galen L. (Dana Point CA), Prism and sighting target assembly.
  26. Grant Michael A. (Stevenage GBX) Robson David (Stevenage GBX), Process and apparatus for controlling the alignment of a transmit laser beam of a coherent detection optical communicati.
  27. Jager Heinz (Volketswil CHX), Process and apparatus for surveying a railway track for any deviation from a track survey plan.
  28. Collins ; Jr. Donald A. (Ithaca NY) Wike ; Jr. Charles K. (Cambridge OH) Lindacher Joseph M. (Cambridge OH), Raster variation method for omnidirectional optical scanners.
  29. Nielsen Edward G. (Grand Rapids MI) Mosley Kenneth C. (Grand Rapids MI) Chatterson Louis M. (Grand Rapids MI), Reference light beam projector.
  30. Webb James B. (438 Danniel Cir. Jackson MS 39212), Remote controlled land surveying assistance device for path response alignment to beam energy.
  31. Rice Robert C. (3724 Amsterdam Ter. Burtonsville MD 20866-1927), Self-aligning optical transceiver.
  32. George Lyndell J. C. (Jacksonville AR) Shelly Robert S. (Jacksonville AR), Self-leveling construction alignment laser.
  33. Dornbusch Andrew W. (Blacksburg VA) Lundberg Eric J. (Blacksburg VA) Beliveau Yvan J. (Blacksburg VA) Pratt Timothy (Blacksburg VA), Spatial positioning system.
  34. Miyahara Kenji (16-3 ; Soya 8-chome Ichikawa-shi ; Chiba-Ken JPX 272), Surveying apparatus detecting relative angular position of projector and range finder.
  35. Kaneko Atsumi (Tokyo JPX) Eda Yukio (Tokyo JPX), Surveying instrument.
  36. Rando Joseph F. (Cupertino CA) Kahn Michael E. (Palo Alto CA) Heumann Thomas E. (Atherton CA) Luebbers Scott S. (Cupertino CA), System for controlling attitude of laser beam plane.
  37. Cain Gary L. (New Carlisle OH) Ake DuWain K. (Huber Heights OH) Teach Ted L. (Dayton OH), Three dimensional laser beam survey system.
  38. Reinaud Guy F. (Dampierre en Yvelines FRX), Vehicle guidance system particularly for use in agriculture.

이 특허를 인용한 특허 (1) 인용/피인용 타임라인 분석

  1. Winter, Andreas; Lukic, Sasha; Dang, Lieu-Kim, Laser instrument and method for adjusting the laser power.

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