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[미국특허] Apparatus and method for reading two-dimensional symbols 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • G06K-007/10
출원번호 US-0503230 (1995-07-17)
우선권정보 JP-0287845 (1992-10-26); JP-0288970 (1992-10-27)
발명자 / 주소
  • Suzuki Masashi (Shizuoka-ken JPX) Uchimura Mitsuo (Shizuoka-ken JPX)
출원인 / 주소
  • Kabushiki Kaisha TEC (Shizuoka JPX 03)
인용정보 피인용 횟수 : 63  인용 특허 : 0

초록

An optical reading apparatus for reading a two-dimensional symbol includes a housing having an opening portion for confronting the symbol, a gripping portion, and a serial I/F for transmitting a two-dimensional code data corresponding to the two-dimensional symbol to an external apparatus. LEDs moun

대표청구항

An optical reading apparatus for reading a two-dimensional symbol, the apparatus including a housing having an opening portion for confronting the two-dimensional symbol and a gripping portion for holding by an operator, the apparatus comprising: means, mounted near the opening portion, for generati

이 특허를 인용한 특허 (63) 인용/피인용 타임라인 분석

  1. Wang, Ynjiun P., Apparatus having hybrid monochrome and color image sensor array.
  2. Wang, Ynjiun P., Apparatus having hybrid monochrome and color image sensor array.
  3. Wang, Ynjiun P., Apparatus having hybrid monochrome and color image sensor array.
  4. Wang, Ynjiun P., Apparatus having hybrid monochrome and color image sensor array.
  5. Wang, Ynjiun P., Apparatus having hybrid monochrome and color image sensor array.
  6. Vinogradov, Igor, Bar code reader with improved lens for imaging with balanced astigmatism.
  7. Wang, Ynjiun; Havens, William H., Bar code reading device with global electronic shutter control.
  8. Wang, Ynjiun, Digital picture taking optical reader having hybrid monochrome and color image sensor array.
  9. Wang, Ynjiun, Digital picture taking optical reader having hybrid monochrome and color image sensor array.
  10. Wang, Ynjiun, Digital picture taking optical reader having hybrid monochrome and color image sensor array.
  11. Wang, Ynjiun, Digital picture taking optical reader having hybrid monochrome and color image sensor array.
  12. Nunnink, Laurens, Hand held symbology reader illumination diffuser.
  13. Nunnink, Laurens, Hand held symbology reader illumination diffuser.
  14. Flügge, Kai; Nunnink, Laurens, Hand held symbology reader illumination diffuser with aimer optics.
  15. Wang, Ynjiun P.; Havens, William H., Image reader comprising CMOS based image sensor array.
  16. Wang, Ynjiun P.; Havens, William H., Image reader comprising CMOS based image sensor array.
  17. Wang, Ynjiun P.; Havens, William H., Image reader comprising CMOS based image sensor array.
  18. Wang, Ynjiun P.; Havens, William H., Image reader comprising CMOS based image sensor array.
  19. Wang, Ynjiun P.; Havens, William H., Image reader comprising CMOS based image sensor array.
  20. Wang, Ynjiun P.; Havens, William H., Image reader comprising CMOS based image sensor array.
  21. Wang, Ynjiun; Havens, William H., Image reader having image sensor array.
  22. Wang, Ynjiun; Havens, William H., Image reader having image sensor array.
  23. Wang, Ynjiun; Havens, William H., Image reader having image sensor array.
  24. Wang, Ynjiun; Havens, William H., Image reader having image sensor array.
  25. Wang, Ynjiun; Havens, William H., Image reader having image sensor array.
  26. Wang, Ynjiun Paul, Imaging apparatus comprising image sensor array having shared global shutter circuitry.
  27. Wang, Ynjiun Paul, Imaging apparatus comprising image sensor array having shared global shutter circuitry.
  28. Wang, Ynjiun Paul, Imaging apparatus comprising image sensor array having shared global shutter circuitry.
  29. Ren, Jin; Wang, Ynjiun Paul; Liu, Yong; Meier, Timothy; Deloge, Stephen Patrick, Indicia reading terminal with color frame processing.
  30. Ren, Leo; Wang, Ynjiun Paul; Liu, Yong; Meier, Timothy; Deloge, Stephen Patrick, Indicia reading terminal with color frame processing.
  31. Ren, Leo; Wang, Ynjiun Paul; Liu, Yong; Meier, Timothy; Deloge, Stephen Patrick, Indicia reading terminal with color frame processing.
  32. Nunnink, Laurens; Equitz, William H, Integrated illumination assembly for symbology reader.
  33. Nunnink, Laurens; Equitz, William H., Integrated illumination assembly for symbology reader.
  34. Nunnink, Laurens; Equitz, William H., Integrated illumination assembly for symbology reader.
  35. Gerst, III, Carl W.; Equitz, William H.; Testa, Justin; Nadabar, Sateesh, Light pipe illumination system and method.
  36. Gerst, III, Carl W.; Equitz, William H.; Testa, Justin; Nadabar, Sateesha, Light pipe illumination system and method.
  37. Gerst, III, Carl W.; Equitz, William H.; Testa, Justin; Nadabar, Sateesha, Light pipe illumination system and method.
  38. Abu Ageel,Nayef M., Light recycler and color display system including same.
  39. Nunnink, Laurens, Low profile illumination for direct part mark readers.
  40. Nunnink, Laurens, Low profile illumination for direct part mark readers.
  41. Gerst, III, Carl W.; Equitz, William H.; Testa, Justin; Nadabar, Sateesha, Method and apparatus for providing omnidirectional lighting in a scanning device.
  42. Gerst, III, Carl W.; Equitz, William H.; Testa, Justin; Nadabar, Sateesha, Method and apparatus for providing omnidirectional lighting in a scanning device.
  43. Gerst, III, Carl W.; Equitz, William H; Testa, Justin; Nadahar, Sateesh, Method and apparatus for providing omnidirectional lighting in a scanning device.
  44. Wang, Ynjiun, Method utilizing digital picture taking optical reader having hybrid monochrome and color image sensor.
  45. Hisashi Shigekusa JP; Tadao Nojiri JP, Optical information reader and recording medium.
  46. Ehrhart,Michael; Longacre, Jr.,Andrew, Optical reader for classifying an image.
  47. Ehrhart, Michael A.; Longacre, Jr., Andrew, Optical reader having a color imager.
  48. Ehrhart,Michael; Longacre, Jr.,Andrew, Optical reader having a color imager.
  49. Ehrhart, Michael A.; Longacre, Jr., Andrew, Optical reader having an imager.
  50. Ehrhart, Michael A.; Longacre, Jr., Andrew, Optical reader having an imager.
  51. Ehrhart, Michael A.; Longacre, Jr., Andrew, Optical reader having an imager.
  52. Ehrhart, Michael A.; Longacre, Jr., Andrew, Optical reader having an imager.
  53. Ehrhart, Michael A.; Longacre, Jr., Andrew, Optical reader having an imager.
  54. Wang, Ynjiun P., Optical reader having reduced specular reflection read failures.
  55. Wang, Ynjiun P., Optical reader having reduced specular reflection read failures.
  56. Akel Khalid El,FRX ; Dumontier Christophe,FRX ; Reuze Patrick,FRX ; Thuries Serge,FRX ; Puech Jean-Michel,FRX ; Massieu Jean-Louis,FRX, Opto-electronic device for acquisition of images of codes in one and two dimensions.
  57. Massieu, Jean-Louis; Puech, Jean-Michel; Elakel, Khalid, Optoelectronic device and process for acquiring symbols, such as bar codes, using a two-dimensional sensor.
  58. Massieu,Jean Louis; Puech,Jean Michel; El Akel,Khalid, Optoelectronic device and process for acquiring symbols, such as bar codes, using a two-dimensional sensor.
  59. Massieu,Jean Louis; Puech,Jean Michel; Elakel,Khalid, Optoelectronic device and process for acquiring symbols, such as bar codes, using a two-dimensional sensor.
  60. Lamoure Jacques,FRX, Pickup device for reading pen.
  61. Muramatsu,Takeharu, Portable terminal device, program for reading information, and recording medium having the same recorded thereon.
  62. Muramatsu,Takeharu, Portable terminal device, program for reading information, and recording medium having the same recorded thereon.
  63. Wang, Ynjiun; Havens, William H., System and method to automatically focus an image reader.

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