BR0312878A - Self-operation opening mechanism for use in handheld electronic device - Google Patents

Self-operation opening mechanism for use in handheld electronic device

Info

Publication number
BR0312878A
BR0312878A BR0312878-4A BR0312878A BR0312878A BR 0312878 A BR0312878 A BR 0312878A BR 0312878 A BR0312878 A BR 0312878A BR 0312878 A BR0312878 A BR 0312878A
Authority
BR
Brazil
Prior art keywords
wheel
rotation
self
electronic device
frame members
Prior art date
Application number
BR0312878-4A
Other languages
Portuguese (pt)
Inventor
Jon Godston
Karsten Aagaard
Brian Hassemer
Fabio Moneta
Original Assignee
Motorola Inc
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
Priority claimed from EP02425474A external-priority patent/EP1385319B1/en
Application filed by Motorola Inc filed Critical Motorola Inc
Publication of BR0312878A publication Critical patent/BR0312878A/en

Links

Classifications

    • 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
    • H04M1/0225—Rotatable telephones, i.e. the body parts pivoting to an open position around an axis perpendicular to the plane they define in closed position
    • H04M1/0227—Rotatable in one plane, i.e. using a one degree of freedom hinge
    • 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
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/02—Constructional features of telephone sets

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Telephone Set Structure (AREA)
  • Casings For Electric Apparatus (AREA)

Abstract

"MECANISMO DE ABERTURA DE AUTO-OPERAçãO PARA UTILIZAçãO EM DISPOSITIVO ELETRôNICO DE MãO". A presente invenção fornece um mecanismo (300, 400) e método (500) para rotacionar pelo menos um primeiro e um segundo elementos de armação (120, 220) de um dispositivo (100) com relação um ao outro. O primeiro e o segundo elementos de armação (120, 220) têm um eixo comum de rotação (190), que é substancialmente perpendicular a uma superfície frontal do dispositivo (100). O mecanismo (300, 400) inclui uma roda (310, 410) tendo uma borda externa arredondada (312 , 412), que engaja uma superfície arredondada (144) de um primeiro elemento de armação (220), que se estende pelo menos parcialmente ao redor do eixo de rotação (190). A roda (310, 410) é acoplada ao segundo elemento de armação (120) em um ponto central (316, 416) ao redor do qual a roda (310, 410) está adaptada para girar. A roda (310, 410) ainda inclui um ponto de contato (318, 418) recuado de um ponto central (316, 416). O mecanismo (300, 400) ainda inclui um dispositivo de tensão (320, 420) tendo uma extremidade relativamente fixa (324 , 424) e uma extremidade relativamente livre (322, 422), que quando pré-carregada, é adaptada para fornecer uma força. O mecanismo (300, 400) ainda inclui mais um elo (330, 430) acoplado entre a extremidade livre (322,422) do dispositivo de tensão (320, 420) e o ponto de contato recuado (318, 418) da roda (310, 410) para inclinar a roda (310, 410) no sentido da rotação, e a rotação do primeiro e do segundo elementos de armação (120, 220) um relativo ao outro."SELF-OPERATING OPENING MECHANISM FOR USE ON HAND ELECTRONIC DEVICE". The present invention provides a mechanism (300, 400) and method (500) for rotating at least one first and second frame members (120, 220) of a device (100) with respect to each other. The first and second frame members (120, 220) have a common axis of rotation (190) which is substantially perpendicular to a front surface of the device (100). The mechanism (300, 400) includes a wheel (310, 410) having a rounded outer edge (312, 412) engaging a rounded surface (144) of a first at least partially extending frame member (220). around the axis of rotation (190). The wheel (310, 410) is coupled to the second frame member (120) at a central point (316, 416) around which the wheel (310, 410) is adapted to rotate. The wheel (310, 410) further includes a contact point (318, 418) recessed from a center point (316, 416). The mechanism (300, 400) further includes a tensioning device (320, 420) having a relatively fixed end (324, 424) and a relatively free end (322, 422), which when preloaded is adapted to provide a force. The mechanism (300, 400) further includes a link (330, 430) coupled between the free end (322,422) of the tensioning device (320, 420) and the recessed contact point (318, 418) of the wheel (310, 410) to tilt the wheel (310, 410) in the direction of rotation, and the rotation of the first and second frame members (120, 220) relative to each other.

BR0312878-4A 2002-07-22 2003-07-17 Self-operation opening mechanism for use in handheld electronic device BR0312878A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP02425474A EP1385319B1 (en) 2002-07-22 2002-07-22 Self operating opening mechanism for use in a hand-held electronic device
US10/619,808 US7231188B2 (en) 2002-07-22 2003-07-15 Self operating opening mechanism for use in a hand-held electronic device
PCT/US2003/022359 WO2004010673A1 (en) 2002-07-22 2003-07-17 Self opening mechanism for electronic device

Publications (1)

Publication Number Publication Date
BR0312878A true BR0312878A (en) 2005-06-28

Family

ID=30771969

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0312878-4A BR0312878A (en) 2002-07-22 2003-07-17 Self-operation opening mechanism for use in handheld electronic device

Country Status (7)

Country Link
JP (1) JP2005534237A (en)
KR (1) KR101062936B1 (en)
CN (1) CN1672389B (en)
AU (1) AU2003251990A1 (en)
BR (1) BR0312878A (en)
MX (1) MXPA05000964A (en)
WO (1) WO2004010673A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006238065A (en) * 2005-02-25 2006-09-07 Kyocera Corp Portable terminal and method for opening/closing the same
US20070087792A1 (en) * 2005-10-18 2007-04-19 Nokia Corporation Portable electronic device
US7529081B2 (en) * 2006-01-05 2009-05-05 Motorola, Inc. Electronic device and slide mechanism
JP4748431B2 (en) * 2006-08-07 2011-08-17 並木精密宝石株式会社 Portable information terminal device
KR100991463B1 (en) 2008-07-04 2010-11-04 (주) 프렉코 Swing type cover opening and closing device for mobile phone
KR100988605B1 (en) * 2008-07-04 2010-10-18 (주) 프렉코 Swing type cover opening and closing device for mobile phone
JP5313802B2 (en) * 2009-07-31 2013-10-09 加藤電機株式会社 Opening / closing device for portable device and portable device using this opening / closing device

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4725157A (en) * 1985-07-29 1988-02-16 Brother Kogyo Kabushiki Kaisha Printing device with a pair of housings combined for relative rocking motion
US5933330A (en) * 1998-05-14 1999-08-03 Motorola, Inc. Portable radiotelephone arrangement having a battery pack and a detachable battery
CN2398776Y (en) * 1999-08-10 2000-09-27 敖爱东 Handset with side rotary-moving open type cover plate
KR200214945Y1 (en) * 2000-10-05 2001-02-15 세원 텔레콤주식회사 Portable-phone for rotary opening type
JP2002158758A (en) * 2000-11-20 2002-05-31 Nec Corp Opening/closing type portable information terminal

Also Published As

Publication number Publication date
KR101062936B1 (en) 2011-09-07
MXPA05000964A (en) 2005-09-12
CN1672389A (en) 2005-09-21
AU2003251990A1 (en) 2004-02-09
KR20050023450A (en) 2005-03-09
WO2004010673A1 (en) 2004-01-29
CN1672389B (en) 2011-08-10
JP2005534237A (en) 2005-11-10

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Legal Events

Date Code Title Description
B25D Requested change of name of applicant approved

Owner name: MOTOROLA SOLUTIONS, INC. (US)

B25A Requested transfer of rights approved

Owner name: MOTOROLA MOBILITY, INC. (US)

B25E Requested change of name of applicant rejected

Owner name: MOTOROLA MOBILITY, INC. (US)

Free format text: INDEFERIDO O PEDIDO DE ALTERACAO DE NOME CONTIDO NA PETICAO 20130041652 DE 16/05/2013, DEVIDO A AUSENCIA DE GUIA DE RECOLHIMENTO RELATIVA AO SERVICO.

B25G Requested change of headquarter approved

Owner name: MOTOROLA MOBILITY, INC. (US)

B25D Requested change of name of applicant approved

Owner name: MOTOROLA MOBILITY LLC (US)

B25A Requested transfer of rights approved

Owner name: GOOGLE TECHNOLOGY HOLDINGS LLC (US)

B15K Others concerning applications: alteration of classification

Ipc: H04B 1/3827 (2015.01)

B06A Notification to applicant to reply to the report for non-patentability or inadequacy of the application [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted

Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 07/11/2017, OBSERVADAS AS CONDICOES LEGAIS.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 18A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2628 DE 18-05-2021 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.