BR0312878A - Self-operation opening mechanism for use in handheld electronic device - Google Patents
Self-operation opening mechanism for use in handheld electronic deviceInfo
- 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
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.
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)
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)
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 |
-
2003
- 2003-07-17 KR KR1020057001132A patent/KR101062936B1/en active IP Right Grant
- 2003-07-17 AU AU2003251990A patent/AU2003251990A1/en not_active Abandoned
- 2003-07-17 BR BR0312878-4A patent/BR0312878A/en not_active IP Right Cessation
- 2003-07-17 MX MXPA05000964A patent/MXPA05000964A/en active IP Right Grant
- 2003-07-17 CN CN038177269A patent/CN1672389B/en not_active Expired - Lifetime
- 2003-07-17 WO PCT/US2003/022359 patent/WO2004010673A1/en active Application Filing
- 2003-07-17 JP JP2004523503A patent/JP2005534237A/en active Pending
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) |
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B25A | Requested transfer of rights approved |
Owner name: MOTOROLA MOBILITY, INC. (US) |
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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. |
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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) |
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B15K | Others concerning applications: alteration of classification |
Ipc: H04B 1/3827 (2015.01) |
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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. |
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B21F | Lapse acc. art. 78, item iv - on non-payment of the annual fees in time |
Free format text: REFERENTE A 18A ANUIDADE. |
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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. |