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Method and apparatus for scanning a fingerprint using a linear sensor within a cursor control device 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • G06K-009/00
  • G06K-009/20
  • G06G-005/08
출원번호 US-0591029 (2000-06-09)
발명자 / 주소
  • Brownlee Kenneth
출원인 / 주소
  • Digital Persona, Inc.
대리인 / 주소
    Blakely, Sokoloff, Taylor & Zafman LLP
인용정보 피인용 횟수 : 61  인용 특허 : 120

초록 ▼

A method and apparatus for scanning a fingerprint using a linear optical sensor. A finger or palm is rolled over a transparent roller. A light source directs light through the roller to illuminate or detect the finger. Light directed through the roller is focused onto a linear imaging device. A full

대표청구항 ▼

[ What is claimed is:] [1.]1. An apparatus for a cursor control device that may be used for scanning a fingerprint comprising:a roller for controlling a display; anda fingerprint scanning device comprising:a linear imaging device;a light source positioned to direct light through the roller;a focusin

이 특허에 인용된 특허 (120)

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  23. Komatsuzaki,Sakae; Takeda,Tsuneharu; Arai,Tatsuo, Image input device.
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  24. Baharav,Izhak; Blalock,Travis N.; Machida,Akihiro; Smith,George E.; Ang,Jin Kiong, Imaging system and apparatus for combining finger recognition and finger navigation.
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  25. Rowe,Robert K., Liveness sensor.
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  26. Kim, Chong Soo; Shin, Sang Hoon; Lee, Sang Hoon; Lee, Dong Won, Method and apparatus for sensing fingerprint.
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  27. Puolitaival, Seppo; Tikkanen, Pauli, Method and program of controlling electronic device, electronic device and subscriber equipment.
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  28. Glik, Michael; Pentelka, Paz; Davidson, Tal; Sudak, Eran, Method, system and apparatus for secured wireless docking connection.
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  29. Russo, Anthony P., Methods and systems for enrolling biometric data.
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  30. Rowe,Robert K., Methods and systems for estimation of personal characteristics from biometric measurements.
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  31. Martin, Ryan; Rowe, Robert K.; Corcoran, Steve; Rogers, Gary, Multiplexed biometric imaging.
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  32. Rowe, Robert K., Multispectral barcode imaging.
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  33. Rowe,Robert K.; Corcoran,Stephen P., Multispectral biometric imaging.
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  34. Rowe, Robert K.; Sidlauskas, David P.; Harbour, Robert M., Multispectral biometric sensor.
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  35. Rowe,Robert K.; Sidlauskas,David P., Multispectral biometric sensor.
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  36. Rowe, Robert K., Multispectral biometric sensors.
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  37. Rowe, Robert K., Multispectral imaging biometrics.
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  38. Rowe, Robert K., Multispectral imaging biometrics.
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  39. Rowe,Robert K., Multispectral imaging biometrics.
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  40. Rowe, Robert K., Multispectral liveness determination.
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  41. Raynal, Frederic; Fabrizzio, Vito, Narrow array capacitive fingerprint imager.
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  42. Rowe,Robert K.; Harbour,Robert M., Noninvasive alcohol sensor.
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  43. Rowe, Robert K., Optical biometrics imaging with films.
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  44. Griffin, Jason T., Optically based input mechanism for a handheld electronic communication device.
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  45. Mathiassen, Stig; Mathiassen, Svein; Nysaether, Jon, Pointer tool.
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  46. Mathiassen,Stig; Mathiassen,Svein; Nysaether,Jon, Pointer tool.
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  47. Shiu, Jian-Bin; Yu, Wen-Zheng, Semiconductor sensor device.
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  48. Hendrick, Chaya Coleena, Smart card with a fingerprint sensor.
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  49. Sidlauskas, David P.; Nixon, Kristin A.; Rowe, Robert K., Spatial-spectral fingerprint spoof detection.
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  50. Rowe, Robert K., Spectroscopic cross-channel method and apparatus for improved optical measurements of tissue.
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  51. Hamid,Laurence, Swipe imager with improved sensing control features.
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  52. Kimmel,Scott T., System and method for implementing healthcare fraud countermeasures.
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  53. Rowe,Robert K.; Martin,Ryan, System and method for robust fingerprint acquisition.
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  54. Matusis, Alec, System and method for selecting functions based on a finger feature such as a fingerprint.
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  55. Rowe, Robert K., Systems and methods for improved biometric feature definition.
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  56. Rowe, Robert K., Texture-biometrics sensor.
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  57. Rowe, Robert K., Two camera biometric imaging.
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  58. Rowe, Robert K.; Corcoran, Stephen P.; Nixon, Kristin A.; Doucet, Todd; Martin, Ryan, White-light spectral biometric sensors.
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  59. Rowe, Robert K.; Corcoran, Stephen P.; Nixon, Kristin A.; Doucet, Todd; Martin, Ryan, White-light spectral biometric sensors.
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  60. Rowe, Robert K.; Ennis, Matthew; Corcoran, Stephen P., Whole-hand multispectral biometric imaging.
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  61. Jzuhsiag, Yen, Wireless mouse recharge system.
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