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Battery charging apparatus in a portable electronic apparatus 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • H02J-007/04
출원번호 US-0678720 (1991-04-01)
우선권정보 GB-0007683 (1990-04-05)
발명자 / 주소
  • Martensson Nils E. (Woking GB2)
출원인 / 주소
  • Nokia Mobile Phones Ltd. (Surrey GB2 03)
인용정보 피인용 횟수 : 51  인용 특허 : 0

초록

Apparatus for charging a NiCd battery in a portable electronic apparatus, specifically a radio telephone. A charger includes a trickle charge circuit and fast charge circuit which can be selectively enabled by a switch under the control of a signal Vc generated by a voltage generator within the tele

대표청구항

A system for charging a battery in a portable electronic apparatus, the portable electronic apparatus comprising visual display means, the system comprising: means operable in at least two different modes for supplying a charging current to the battery, wherein the portable electronic apparatus is p

이 특허를 인용한 특허 (51)

  1. Zick, Jonathan A.; Santana, Jr., George L.; Rozwadowski, David J.; Zeiler, Jeffrey M.; Bublitz, Scott D.; Ottens-Rendon, Melissa A., Audio and charging system with audio device, power tool battery, and external battery charger.
  2. Zick,Jonathan Andrew; Santana, Jr.,George L.; Rozwadowski,David J.; Zeiler,Jeffrey Michael; Loferski,Eric John; Selby,David A.; Kirby,Michael, Base portion for a radio.
  3. Ludewig Christopher J. (Northfield MN), Battery charger.
  4. Nelson Robert N. (Scottsdale AZ) Baum Roger R. (Tempe AZ), Battery charger for portable rechargeable batteries.
  5. Cole, Jr., Steven W.; Gray, Richard E., Battery charging jobsite lunchbox.
  6. MacDonald, Thomas E.; Jackson, Craig; Zastoupil, Greg J.; Banton, Randy G., Battery charging systems and methods.
  7. Randall, Mitch, Battery cover with contact-type power receiver for electrically powered device.
  8. Robert Daniel Kreisinger ; Jason Newton Howard, Battery having user charge capacity control.
  9. Brink Gregory D. ; Benvegar Carl E. ; Ochs Dennis E. ; Andrews Jonathan N., Battery support unit for exchanging information with a battery mailbox.
  10. Carroll, Chason; Ramsden, Martin, Cable or module identification apparatus and method.
  11. Koyama Toshio (Kanagawa JPX) Arakawa Hiroyuki (Tochigi JPX), Charging battery system for video camera.
  12. Yamamoto Ikuhiro (Kasuga JPX) Shibata Kenichi (Fukuoka-ken JPX), Cordless telephone with battery measuring section.
  13. Li, Rong; Yan, Feng-Chang; Liu, Jian-Jun, Dual-mode charger circuit.
  14. Zick,Jonathan A.; Santana, Jr.,George L.; Rozwadowski,David J.; Zeiler,Jeffrey M., Electrical combination, electrical component and battery charger.
  15. Zick, Jonathan A.; Santana, George L.; Rozwadowski, David J.; Zeiler, Jeffrey M.; Bublitz, Scott D.; Ottens Rendon, Melissa A., Electrical component having a selectively connectable battery charger.
  16. Zick, Jonathan A.; Santana, George L.; Rozwadowski, David J.; Zeiler, Jeffrey M.; Schneider, Scott David, Electrical component including a battery receptacle for including a battery.
  17. Zick, Jonathan A.; Santana, Jr., George L.; Rozwadowski, David J.; Zeiler, Jeffrey M.; Bublitz, Scott D.; Ottens Rendon, Melissa A., Electrical component, audio component, or electrical combination having a selectively connectable battery charger.
  18. Zick, Jonathan A.; Santana, Jr., George L.; Rozwadowski, David J.; Zeiler, Jeffrey M.; Bublitz, Scott D.; Ottens-Rendon, Melissa A., Electrical component, such as a radio, MP3 player, audio component, battery charger, radio/charger, MP3 player/radio, MP3 player/charger or MP3 player/radio/charger, having a selectively connectable battery charger.
  19. Zick, Jonathan Andrew; Santana, Jr., George L.; Rozwadowski, David J.; Zeiler, Jeffrey Michael; Loferski, Eric John; Selby, David A.; Kirby, Michael, Electrical component, such as a radio, audio component, battery charger or radio/charger.
  20. Zick,Jonathan A.; Santana, Jr.,George L.; Rozwadowski,David J.; Zeiler,Jeffrey M., Electrical component, such as a radio, audio component, battery charger or radio/charger.
  21. Partin, Phillip E.; Lampe-Onnerud, Christina M., Electronics with multiple charge rate.
  22. Partin, Phillip E.; Lampe-Onnerud, Christina M., Electronics with multiple charge rate.
  23. Hockenberry Jack K. ; Lambrecht Kris J., Handheld two-way radio with hinged cover.
  24. Lozada Alfredo, Kinetic battery system.
  25. Onnerud, Per; Linna, Jan-Roger; Warner, John; Souza, Chad; Jansen, Eckart, Large scale battery systems and method of assembly.
  26. Renken, Troy; Powers, Tim, Method and apparatus for recharging a battery.
  27. Lampe-Onnerud, Christina M.; Song, Yanning; Chamberlain, II, Richard V; Onnerud, Per, Method and device for controlling a storage voltage of a battery pack.
  28. Sterz, Stephen D.; Wang, Ligong, Method and system for charge rate adjustment to enhance battery cycle life.
  29. Kim, Soo-Hyung, Method for charging battery inside electronic device with a plurality of power supplies and a plurality of charging modules with USB OTG functionality.
  30. Heigl,Bernd; Ziegler,Bernd, Method of periodic refresh charging of storage battery packs.
  31. Cole, Jr., Steven W.; Voruganti, Ravi; Ng, Wing Hoi; Cheung, Kam Chow, Portable battery charging and audio unit.
  32. Zick,Jonathan Andrew; Santana, Jr.,George L.; Rozwadowski,David J.; Zeiler,Jeffrey Michael; Loferski,Eric John; Selby,David A.; Kirby,Michael, Portion of an electrical component, such as a radio, audio component, battery charger or radio/charger.
  33. Harris, David L., Power generator for electronic devices.
  34. Theobald David J., Power supply control apparatus and method suitable for use in an electronic device.
  35. Lanni, Thomas W., Power supply equipment providing a data signal, identification information and power to an electronic device.
  36. Lanni, Thomas W., Power supply equipment providing multiple identification signals.
  37. Lanni, Thomas W., Power supply equipment utilizing interchangeable tips to provide power and a data signal to electronic devices.
  38. Lanni, Thomas W., Power supply equipment utilizing interchangeable tips to provide power and a data signal to electronic devices.
  39. Lanni, Thomas W., Power supply equipment utilizing interchangeable tips to provide power and a data signal to electronic devices.
  40. Mahaffey, Robert, Power supply system.
  41. Ettes Wilhelmus G. M.,NLX, Power supply system for an apparatus with rechargeable batteries, and power supply unit and apparatus for such a power.
  42. Lanni, Thomas W., Power supply system providing power and analog data signal for use by portable electronic device to control battery charging.
  43. Lanni, Thomas W., Power supply system providing power and analog data signal for use by portable electronic device to control battery charging.
  44. Nagai Tamiji,JPX, Power supplying adapter, electronic equipment, and signal transmission system.
  45. Saideh, Isaac, Power transferring headphones.
  46. Saideh, Isaac, Power transferring headphones.
  47. Saideh, Isaac, Power transferring headphones.
  48. Lee Tina May, System and method for automatically enabling rapid charging of a battery in a portable phone.
  49. Ariga,Kyoichi; Sone,Takashi, System for controlling charging of secondary battery.
  50. Holcomb Henry, Two-wire multi-rate battery charger.
  51. Chueh, Yung Fa; Chang, Chia Fa; Ti, Ching; Lee, Kuang Chan, User selectable charging modes for dynamically charging batteries for an information handling system.
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