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Apparatus for unfolding and activating a portable telephone 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • H04Q-007/32
출원번호 US-0532364 (1995-09-22)
우선권정보 JP-0254493 (1994-09-22)
발명자 / 주소
  • Nagai Michio,JPX
출원인 / 주소
  • NEC Corporation, JPX
대리인 / 주소
    Scully, Scott, Murphy & Presser
인용정보 피인용 횟수 : 52  인용 특허 : 0

초록

The first housing and the second housing are folded when the telephone is not in use. For reception or transmission, the attached first housing and second housing and the attached antenna are detached to unfold the telephone to set a usable state by a one-touch operation with a slide button.

대표청구항

[ What is claimed is:] [1.] An apparatus for unfolding and activating a portable telephone, which comprises:a first housing having at least a built in receiver;a second housing having at least a transmitter, an antenna anchored so as to be rotatable around an antenna hinge section, antenna-biasing m

이 특허를 인용한 특허 (52)

  1. Trinh, Bryan D., 90 degree magnetic latch to prevent high surface flux.
  2. Per-Hakan Persson SE; Stig Frohlund SE; Martin Pilcher SE, Arrangement relating to mechanically interlocking devices.
  3. Ju Ming Lang,TWX, Battery holder for a mobile telephone.
  4. Sun,Ray; Calligaro,Michael P., Bluetooth smart mode switching for security and privacy.
  5. Lee, Yung-Tang, Case structure of a data processing device.
  6. Oe,Yutaka; Enomoto,Nobuyuki; Asada,Fuuji; Kanai,Shigetaka, Cell phone.
  7. Oe,Yutaka; Enomoto,Nobuyuki; Asada,Fuuji; Kanai,Shigetaka, Cell phone.
  8. Oe,Yutaka; Enomoto,Nobuyuki; Asada,Fuuji; Kanai,Shigetaka, Cell phone.
  9. Oe,Yutaka; Enomoto,Nobuyuki; Asada,Fuuji; Kanai,Shigetaka, Cell phone.
  10. Beard,Thomas E., Cell phone housing.
  11. Beard,Thomas E., Cell phone housing.
  12. Beard,Thomas E., Cell phone housing.
  13. Beard,Thomas E., Cell phone housing.
  14. Beard,Thomas R., Cell phone housing.
  15. Stalgren Stefan N. A. ; Philippi Bradley T., Detachable latch mechanism for break-away components.
  16. Frye Dale J. ; Lee Kelley, Display and earpiece for a handset.
  17. Jorgensen, Claus H.; Emme, Niels P.; Vad, Thomas; Goltermann, Jeppe; Tan, Vooi Kia, Electrically released magnet locking mechanism.
  18. Doran Robert A., Flip on/off detector.
  19. Nakamura Taisuke,JPX, Foldable portable telephone set with automatic off-hook function.
  20. Koo Ja-Sung,KRX, Foldable wireless telephone housing.
  21. Park Dong-Wook,KRX, Foldable wireless telephone housing.
  22. Park Dong-Wook,KRX, Foldable wireless telephone housing.
  23. Yoon Jong-Jin,KRX, Foldable wireless telephone housing.
  24. Ishihara Junji,JPX, Folded-type portable telephone set.
  25. Headon David Roger,GBX, Folding communication device.
  26. Kobayashi, Fumiyuki, Folding portable telephone capable of selectively using free stop function and one touch open function.
  27. Frye Dale J. ; Higashi Jeffrey Alan ; Arbisi Thomas E. ; Lee Kelley, Handset.
  28. Nagele Albert Leo ; Summers Mark David ; Cohlman Donald Charles ; Crowe James Donald, Handset for a wireless communications device.
  29. Chow,Tatt Hoong; Chia,Huan Seng; Lee,Ee Fong, Latch mechanism and electronic device employing a latch mechanism.
  30. Holshouser Howard Eugene ; Peele James Calvin ; Phillips John Charles, Magnetic latch and release device and radiotelephones incorporating same.
  31. Pan, Long-Jyh; Hsieh, Yung-Tsun, Magnetic rotating apparatus.
  32. Dolman Rodney A. ; Winstead Russell Evans ; Hayes Gerard J., Mechanical spring antenna and radiotelephones incorporating same.
  33. Hwang,Sung Jun, Mobile phone.
  34. Matsuda Terukazu,JPX, Mobile telecommunication apparatus having notches.
  35. Jung, Kwang Shin, Mobile terminal.
  36. Jung,Kwang Shin, Mobile terminal.
  37. Huang,Li, Mobile-phone thermal imager.
  38. Itoh Ryoh,JPX, Portable radio.
  39. Conway Robert Shaw GB; Guy Arthur Durham GB; Nigel David Tout GB; Arnold Gocool GB; Sean Prior GB; Elie Abi Chaaya GB; Guy Alexander Hooker NZ, Portable radio telephone.
  40. Shaw, Conway Robert; Durham, Guy Arthur; Tout, Nigel David; Gocool, Arnold David; Prior, Sean; Chaaya, Elie Abi; Hooker, Guy Alexander, Portable radio telephone.
  41. Griffith Gregory Clyde ; Holcomb Benjamin F., Portable radiotelephone for automatically dialing a central voice-activated dialing system.
  42. Griffith, Gregory Clyde; Holcomb, Benjamin F., Portable radiotelephone for automatically dialing a central voice-activated dialing system.
  43. Griffith, Gregory Clyde; Holcomb, Benjamin F., Portable radiotelephone for automatically dialing a central voice-activated dialing system.
  44. Griffith, Gregory Clyde; Holcomb, Benjamin F., Portable radiotelephone for automatically dialing a central voice-activated dialing system.
  45. Griffith, Gregory Clyde; Holcomb, Benjamin F., Portable radiotelephone for automatically dialing a central voice-activated dialing system.
  46. Griffith,Gregory Clyde; Holcomb,Benjamin F., Portable radiotelephone for automatically dialing a central voice-activated dialing system.
  47. Curtis, Alastair; Poulsen, Bent Ole; McKay, Michael; Pontoppidan, Morten; Nicolaisen, Claus; Plenge, Gert; Kristensen, Jakob; Primdahl, Anne; Andersen, Jesper; Kristensen, Allan Moeller, Radiotelephone.
  48. Nagele Albert Leo ; Emmert Steven Clark ; Petrella Thomas Anthony, Radiotelephone housing.
  49. Nagele Albert Leo ; Hassemer Brian Jon ; Wilcox Scott Robert ; Janninck Mark Daniel, Radiotelephone housing.
  50. Ko,Siu Ling, Remote control system for electrical apparatus.
  51. Rudisill Charles Albert ; Ryan Sean, Telephone assembly with automatic antenna adjustment.
  52. Forster, Ian J.; King, Patrick F., Wireless communication device attachment and detachment device and method.
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