$\require{mediawiki-texvc}$

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.

Hard drive protection system and method 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • G11B-021/12
출원번호 US-0699018 (1996-08-16)
발명자 / 주소
  • Edgerton John W.
  • Kochis Gary
출원인 / 주소
  • Telxon Corporation
대리인 / 주소
    Renner, Otto, Boisselle & Sklar, P.L.L.
인용정보 피인용 횟수 : 28  인용 특허 : 11

초록

A protection system for a hard drive in a portable computing device in which the hard drive is placed in a protective state based on the kinetic energy of the hard drive exceeding a determined threshold. Upon determination that the threshold has been exceeded, the protection system takes steps to pr

대표청구항

[ What is claimed is:] [1.] A protection system for a hard drive, comprising:a multi-axis accelerometer for generating signals proportional to local acceleration of the hard drive; anda processor for monitoring the signals generated by the accelerometer and determining a translational velocity of th

이 특허에 인용된 특허 (11)

  1. Smith Robert F. (San Jose CA), Apparatus for sensing operating shock on a disk drive.
  2. Smith Robert F. (San Jose CA), Apparatus for sensing operating shock on a disk drive.
  3. Miyamori Masahiro (Osaka JPX), Crash/non-crash discrimination using frequency components of acceleration uniquely generated upon crash impact.
  4. Morehouse James H. (Jamestown CO) Furay David M. (Boulder CO) Blagaila John (Boulder CO) Dion F. Eugene (Longmont CO) Shelstad Scott A. (Longmont CO) Woods Jimmy L. (Arvada CO), Disk drive apparatus.
  5. Lee Chih-Kung (Cupertino CA) Munce ; Jr. Archibald C. (San Jose CA) O\Sullivan Timothy C. (San Jose CA), Disk drive with accerleration rate sensing.
  6. Comerford Liam D. (Carmel NY), Portable computer hard disk protective reflex system.
  7. Comerford Liam D. (Carmel NY), Portable computer hard disk protective reflex system.
  8. Genheimer Stephen R. (Yukon OK) Pottebaum Ken L. (Yukon OK), Shock load detection device.
  9. Brown Dana H. (Rochester MN) Erickson Kevin J. (Rochester MN) Good Daniel L. (Rochester MN) Greenberg Richard (Rochester MN) Herman Peter M. (Oronoco MN) Ottesen Hal H. (Rochester MN), System and method for preventing direct access data storage system data loss from mechanical shock during write operatio.
  10. Hogan Paul (36 Sycamore La. Phoenixville PA 19460), Testing device for surfaces subject to impact.
  11. Yokota Yoshihiro (Katsuta JPX) Koide Akira (Ibaraki JPX) Matsumoto Masahiro (Hitachi JPX) Hayashi Masahide (Katsuta JPX), Three-dimensional acceleration sensor and airbag using the same.

이 특허를 인용한 특허 (28)

  1. John W. Bridges, Apparatus and method for reducing impact-induced shock and vibration in a portable computer.
  2. Nakamura, Koji; Aoyagi, Tatsuya; Mamata, Toru; Taki, Kinji, Electronic apparatus and disk protection method.
  3. Nakamura, Koji; Aoyagi, Tatsuya; Mamata, Toru; Taki, Kinji, Electronic apparatus and disk protection method.
  4. Nakamura,Koji; Aoyagi,Tatsuya; Mamata,Toru; Taki,Kinji, Electronic apparatus and disk protection method.
  5. Liao, Ming-Yang, Electronic device with anti-shock function.
  6. Doherty, John; Collins, Mike; Dunn, Lorenzo, Ergonomic solvent resistant portable computer.
  7. Noda, Masaru; Sakaguchi, Isao, Fall detecting method and fall detecting device.
  8. Horiguchi, Chikahiro; Tabota, Jun, Fall detection device and magnetic disk drive.
  9. Shibata, Akihiko, Fall detection device, magnetic disk device, and portable electronic apparatus.
  10. Pasolini,Fabio; Tronconi,Michele; Lin,Wen; Raasch,William R., Free-fall detection device and free-fall protection system for a portable electronic apparatus.
  11. Jeansonne,Jeffrey Kevin; Russo,Leonard E.; Griebenow,L. Joy, Hard disk drive protection system and method.
  12. Tousain Rob,NLX ; Boissy Jean-Christophe,FRX, Learning to compensate for randomly occurring shocks.
  13. Li,Yunfeng; Schreck,Erhard; Guo,Wei; Glassburn,Tim; Heimbaugh,Mark; Flynn,William; Northrup,Oliver; Scura,John E.; Guo,Lin; Chew,Xiaokun, Mobile hard disk drive free fall detection and protection.
  14. Leman, Michael V., Modular drive cage assembly.
  15. Doherty, John; Collins, Mike, Multi-purpose portable computer with integrated devices.
  16. Doherty, John; Collins, Mike; Steigerwald, Todd; Bagwell, Phillip, Portable computer with thermal control and power source shield.
  17. Wong, Shih-Fang; Chuang, Tsung-Jen; Liu, Jian-Lin, Portable device with an automatic power off protection and method for same.
  18. Karakas, Ahmet, Portable device with freefall detection or audio processing subsystem and freefall detection or audio processing method.
  19. Karakas, Ahmet, Portable device with freefall detection or audio processing subsystem and freefall detection or audio processing method.
  20. Tsujino, Daisuke; Nishide, Yasuhiro; Yamazaki, Jun; Kusuda, Hirohisa, Program development system.
  21. Harrington, Nathan J., System and method for detecting shakes and percussive impacts and for protecting portable electronic devices when pre-specified shake patterns and percussive impact levels are detected.
  22. Clifford,Michelle A.; Borras,Rodrigo L.; Gomez,Leticia; Ueda,Akihiro, System and method for fall detection.
  23. Wulff, Thomas, System and method for monitoring a mobile computing product/arrangement.
  24. Wulff, Thomas; Bellows, David; Cordes, Kevin, System and method for monitoring a mobile computing product/arrangement.
  25. Wulff, Thomas, System and method for monitoring a mobile device.
  26. Kelly,Stephen J.; Dant,Michael, System and method of ruggedizing devices having spinning media memory, such as automatic data collection devices having hard disk drives.
  27. Tanaka Hitoshi,JPX ; Kobori Masao,JPX ; Tachibana Ikuko,JPX, Testing apparatus and method for preventing a disk unit from being damaged.
  28. Flynn,William; Guo,Wei; Heimbaugh,Mark; Li,Yunfeng, Zero-g offset identification of an accelerometer employed in a hard disk drive.
섹션별 컨텐츠 바로가기

AI-Helper ※ AI-Helper는 오픈소스 모델을 사용합니다.

AI-Helper 아이콘
AI-Helper
안녕하세요, AI-Helper입니다. 좌측 "선택된 텍스트"에서 텍스트를 선택하여 요약, 번역, 용어설명을 실행하세요.
※ AI-Helper는 부적절한 답변을 할 수 있습니다.

선택된 텍스트

맨위로