$\require{mediawiki-texvc}$
  • 검색어에 아래의 연산자를 사용하시면 더 정확한 검색결과를 얻을 수 있습니다.
  • 검색연산자
검색도움말
검색연산자 기능 검색시 예
() 우선순위가 가장 높은 연산자 예1) (나노 (기계 | machine))
공백 두 개의 검색어(식)을 모두 포함하고 있는 문서 검색 예1) (나노 기계)
예2) 나노 장영실
| 두 개의 검색어(식) 중 하나 이상 포함하고 있는 문서 검색 예1) (줄기세포 | 면역)
예2) 줄기세포 | 장영실
! NOT 이후에 있는 검색어가 포함된 문서는 제외 예1) (황금 !백금)
예2) !image
* 검색어의 *란에 0개 이상의 임의의 문자가 포함된 문서 검색 예) semi*
"" 따옴표 내의 구문과 완전히 일치하는 문서만 검색 예) "Transform and Quantization"

통합검색

연합인증

연합인증 가입 기관의 연구자들은 소속기관의 인증정보(ID와 암호)를 이용해 다른 대학, 연구기관, 서비스 공급자의 다양한 온라인 자원과 연구 데이터를 이용할 수 있습니다.

이는 여행자가 자국에서 발행 받은 여권으로 세계 각국을 자유롭게 여행할 수 있는 것과 같습니다.

연합인증으로 이용이 가능한 서비스는 NTIS, DataON, Edison, Kafe, Webinar 등이 있습니다.

한번의 인증절차만으로 연합인증 가입 서비스에 추가 로그인 없이 이용이 가능합니다.

다만, 연합인증을 위해서는 최초 1회만 인증 절차가 필요합니다. (회원이 아닐 경우 회원 가입이 필요합니다.)

연합인증 절차는 다음과 같습니다.

최초이용시에는
ScienceON에 로그인 → 연합인증 서비스 접속 → 로그인 (본인 확인 또는 회원가입) → 서비스 이용

그 이후에는
ScienceON 로그인 → 연합인증 서비스 접속 → 서비스 이용

연합인증을 활용하시면 KISTI가 제공하는 다양한 서비스를 편리하게 이용하실 수 있습니다.

특허 상세정보

Broadband multicolor photon counter for low light detection and imaging

특허상세정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) G01J-003/50   
미국특허분류(USC) 250/226 ; 250/332 ; 257/184
출원번호 US-0634637 (1996-04-18)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Perman & Green, LLP
인용정보 피인용 횟수 : 14  인용 특허 : 20
초록

A low light level detection and imaging device including a photon sensing and counting device for image detection that is capable of detecting/imaging low photon flux levels over a wide spectral range using either image tube or solid state readout. The sensing and counting is composed of a detector stack having several photoconductive layers, at least one layer of the stack being an amorphous Selenium layer that is capable of high gain avalanche multiplication. The stack further includes an amorphous Silicon layer deposited on the amorphous Selenium laye...

대표
청구항

[ I claim:] [1.] A photon sensing and counting device for low light level detection and imaging systems comprising a stack of photoconductive layers, said stack including at least one amorphous silicon photoconductive absorber layer to absorb near infrared and ultraviolet radiation to provide enhanced sensitivity to red and near infrared radiation for producing photocarriers of wavelength .lambda..sub.1, said at least one amorphous silicon photoconductive layer being deposited on at least one amorphous selenium high gain avalanche photocarrier multiplyin...

이 특허에 인용된 특허 (20)

  1. Hunt William D. (Atlanta GA) Brennan Kevin F. (Atlanta GA) Summers Christopher J. (Dunwoody GA). Acoustic charge transport imager. USP1992115162885.
  2. Ishioka Sachio (Burlingame CA) Takasaki Yukio (Kawasaki JPX) Hirai Tadaaki (Koganei JPX) Tsuji Kazutaka (Hachioji JPX) Makishima Tatsuo (Mitaka JPX) Nonaka Yasuhiko (Mobara JPX) Kawamura Tatsuro (Tam. Amorphous photoelectric conversion device with avalanche. USP1992035101255.
  3. Kruger Hans W. (Walnut Creek CA). Buffer for a gamma-insensitive optical sensor with gas and a buffer assembly. USP1994055311010.
  4. Andoh Fumihiko (Tokyo JPX) Miyakawa Kazunori (Tokyo JPX) Yamamoto Hidekazu (Hyogo JPX) Yamawaki Masao (Hyogo JPX). Camera device and method of manufacturing the same. USP1995035399882.
  5. Street Robert A. (Palo Alto CA) Kaplan Selig N. (El Cerrito CA) Perez-Mendez Victor (Berkeley CA). High resolution amorphous silicon radiation detectors. USP1992055117114.
  6. Inoue Eiichi (Tokyo JPX) Shimizu Isamu (Yokohama JPX) Komatsu Toshiyuki (Yokohama JPX). Image forming member for elecrophotography. USP1987104701394.
  7. Lee Denny L. Y. (West Chester PA) Cheung Lawrence K. (Berwyn PA). Method and apparatus for acquiring an X-ray image using a solid state device. USP1994065319206.
  8. Kwasnick Robert F. (Schenectady NY) Ehle Roger S. (Scotia NY) Saia Richard J. (Schenectady NY). Method for fabrication solid state radiation imager having improved scintillator adhesion. USP1995035401668.
  9. Andoh Fumihiko (Tokyo JPX) Miyakawa Kazunori (Tokyo JPX) Yamamoto Hidekazu (Hyogo JPX) Yamawaki Masao (Hyogo JPX). Method of manufacturing a camera device. USP1995115466613.
  10. Tsuji Kazutaka (Hachioji) Hirai Tadaaki (Kogenei) Takasaki Yukio (Kawasaki) Itoh Haruo (Hino) Takahashi Tetshuhiko (Tokyo) Okajima Kenichi (Houyua JPX). Photo-sensor and method for operating the same. USP1993035196702.
  11. Tanioka Kenkichi (Tokyo JPX) Kosugi Mitsuo (Tokyo JPX) Yamazaki Junichi (Kawasaki JPX) Shidara Keiichi (Tama JPX) Taketoshi Kazuhisa (Sagamihara JPX) Kawamura Tatsuro (Tama JPX) Hiruma Eikyuu (Komae . Photoconductive device and method of operating the same. USP1990084952839.
  12. Takasaki Yukio (Kawasaki JPX) Tsuji Kazutaka (Hachioji JPX) Makishima Tatsuo (Mitaka JPX) Hirai Tadaaki (Koganei CA JPX) Ishioka Sachio (Burlingame CA) Kawamura Tatsuro (Tama JPX) Shidara Keiichi (Ta. Photoconductive imaging apparatus. USP1993085233265.
  13. Rougeot Henri M. (Schenectady) Possin George E. (Schenectady NY). Radiation image detector with optical gain selenium photosensors. USP1993035198673.
  14. Kwasnick Robert F. (Schenectady NY) Wei Ching-Yeu (Schenectady NY) Kingsley Jack D. (Schenectady NY). Solid state radiation imager with high integrity barrier layer and method of fabricating. USP1995105463225.
  15. Shimomoto Yasuharu (Hamamatsu CA JPX) Ishioka Sachio (Burlingame CA) Takasaki Yukio (Kawasaki JPX) Hirai Tadaaki (Koganei JPX) Tsuji Kazutaka (Hachioji JPX) Makishima Tatsuo (Mitaka JPX) Matsubara Hi. Target of image pickup tube having an amorphous semiconductor laminate. USP1990024900975.
  16. Harada Nozomu (Yokohama JPX) Yoshida Okio (Yokohama JPX). Visible/infrared imaging device with stacked cell structure. USP1987034651001.
  17. Nudelman Sol (Avon CT) Ouimette Donald R. (Plantsville CT). X-ray and gamma ray electron beam imaging tube. USP1993035195118.
  18. Nudelman Sol (Avon CT) Ouimette Donald R. (Plantsville CT). X-ray and gamma ray electron beam imaging tube having a sensor-target layer composed of a lead mixture. USP1994045306907.
  19. Cox John D. (Gainesville FL) Eisenstadt William R. (Gainesville FL) Fox Robert M. (Gainesville FL). X-ray imaging system and solid state detector therefor. USP1993065220170.
  20. Cox John D. (Gainesville FL) Williams Donald W. (High Springs FL). X-ray imaging system and solid state detector therefor. USP1995115464984.

이 특허를 인용한 특허 피인용횟수: 14

  1. Takayanagi, Isao; Nakamura, Junichi. CMOS APS with stacked avalanche multiplication layer and low voltage readout electronics. USP2009047525588.
  2. Takayanagi, Isao; Nakamura, Junichi. CMOS APS with stacked avalanche multiplication layer and low voltage readout electronics. USP2011027880791.
  3. Takayanagi,Isao; Nakamura,Junichi. CMOS APS with stacked avalanche multiplication layer and low voltage readout electronics. USP2008047365773.
  4. Takayanagi,Isao; Nakamura,Junichi. CMOS aps with stacked avalanche multiplication layer and low voltage readout electronics. USP2008057372495.
  5. Bradley Trent Polischuk CA; Philippe Leblanc CA; Martin Choquette CA; Ziad Aziz Shukri CA; Henri M. Rougeot CA. Direct conversion digital x-ray detector with inherent high voltage protection for static and dynamic imaging. USP2002036353229.
  6. Cole,Barrett E.; Yang,Wei; Nohava,Thomas E.. Dual wavelength detector. USP2008027329895.
  7. Rougeot, Henri M.; Jean, Alain; Mani, Habib; Shukri, Ziad Aziz. Indirect x-ray image detector for radiology. USP2010047692157.
  8. Rougeot,Henri M.; Jean,Alain; Mani,Habib; Shukri,Ziad Aziz. Indirect x-ray image detector for radiology. USP2006016982425.
  9. Chong,Robert J.. Method of controlling exposure processes by monitoring photon levels, and system for accomplishing same. USP2007037186487.
  10. Goldan, Amirhossein; Zhao, Wei; Rowlands, John A.. Nano-electrode multi-well high-gain avalanche rushing photoconductor. USP2018049941428.
  11. Goldan, Amirhossein; Zhao, Wei; Rowlands, John A.. Nano-electrode multi-well high-gain avalanche rushing photoconductor. USP2017059660115.
  12. Stapelbroek,Maryn G.; Hogue,Henry H.; D'Souza,Arvind I.. Near-infrared visible light photon counter. USP2007047202511.
  13. Han, Kun-Wook; Kim, Sung-Ryul; Kim, Woong-Kwon; Kim, Dae-Cheol; Jeong, Ki-Hun; Bang, Jung-Suk; Yeo, Yun-Jong; Cho, Byeong-Hoon; Chin, Hong-Kee; Mun, Sung-Jin. Optical sensor. USP2014088796626.
  14. Chun Liu,Hui; Ban,Dayan; Luo,Hui. Wavelength conversion device with avalanche multiplier. USP2006077079307.