ATE360290T1 - Optische gelenkvorrichtung - Google Patents

Optische gelenkvorrichtung

Info

Publication number
ATE360290T1
ATE360290T1 AT01958272T AT01958272T ATE360290T1 AT E360290 T1 ATE360290 T1 AT E360290T1 AT 01958272 T AT01958272 T AT 01958272T AT 01958272 T AT01958272 T AT 01958272T AT E360290 T1 ATE360290 T1 AT E360290T1
Authority
AT
Austria
Prior art keywords
optical
circuit board
light beam
air gap
hinge
Prior art date
Application number
AT01958272T
Other languages
English (en)
Inventor
Jaakko Nousiainen
Terho Kaikuranta
Marcus Schorpp
Original Assignee
Nokia Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Nokia Corp filed Critical Nokia Corp
Application granted granted Critical
Publication of ATE360290T1 publication Critical patent/ATE360290T1/de

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
    • H04B10/80—Optical aspects relating to the use of optical transmission for specific applications, not provided for in groups H04B10/03 - H04B10/70, e.g. optical power feeding or optical transmission through water
    • H04B10/801—Optical aspects relating to the use of optical transmission for specific applications, not provided for in groups H04B10/03 - H04B10/70, e.g. optical power feeding or optical transmission through water using optical interconnects, e.g. light coupled isolators, circuit board interconnections
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/02—Constructional features of telephone sets
    • H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
    • H04M1/0206—Portable telephones comprising a plurality of mechanically joined movable body parts, e.g. hinged housings
    • H04M1/0208—Portable telephones comprising a plurality of mechanically joined movable body parts, e.g. hinged housings characterized by the relative motions of the body parts
    • H04M1/0214—Foldable telephones, i.e. with body parts pivoting to an open position around an axis parallel to the plane they define in closed position
    • H04M1/0216—Foldable in one direction, i.e. using a one degree of freedom hinge

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Optical Communication System (AREA)
  • Optical Couplings Of Light Guides (AREA)
  • Confectionery (AREA)
  • Glass Compositions (AREA)
  • Closing And Opening Devices For Wings, And Checks For Wings (AREA)
  • Seal Device For Vehicle (AREA)
  • Mechanical Coupling Of Light Guides (AREA)
AT01958272T 2000-09-05 2001-08-21 Optische gelenkvorrichtung ATE360290T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/655,651 US6470132B1 (en) 2000-09-05 2000-09-05 Optical hinge apparatus

Publications (1)

Publication Number Publication Date
ATE360290T1 true ATE360290T1 (de) 2007-05-15

Family

ID=24629791

Family Applications (1)

Application Number Title Priority Date Filing Date
AT01958272T ATE360290T1 (de) 2000-09-05 2001-08-21 Optische gelenkvorrichtung

Country Status (9)

Country Link
US (1) US6470132B1 (de)
EP (1) EP1316163B1 (de)
JP (1) JP3939248B2 (de)
KR (1) KR100522959B1 (de)
CN (1) CN100388650C (de)
AT (1) ATE360290T1 (de)
AU (1) AU2001279995A1 (de)
DE (1) DE60127974T2 (de)
WO (1) WO2002021730A2 (de)

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Also Published As

Publication number Publication date
CN1486547A (zh) 2004-03-31
EP1316163B1 (de) 2007-04-18
WO2002021730A3 (en) 2002-09-19
CN100388650C (zh) 2008-05-14
WO2002021730A2 (en) 2002-03-14
AU2001279995A1 (en) 2002-03-22
JP2004508599A (ja) 2004-03-18
KR20030096217A (ko) 2003-12-24
DE60127974T2 (de) 2008-01-17
US6470132B1 (en) 2002-10-22
HK1062862A1 (zh) 2004-11-26
JP3939248B2 (ja) 2007-07-04
KR100522959B1 (ko) 2005-10-19
DE60127974D1 (de) 2007-05-31
EP1316163A2 (de) 2003-06-04

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