WO2009093853A3 - Folder type electronic device - Google Patents

Folder type electronic device Download PDF

Info

Publication number
WO2009093853A3
WO2009093853A3 PCT/KR2009/000343 KR2009000343W WO2009093853A3 WO 2009093853 A3 WO2009093853 A3 WO 2009093853A3 KR 2009000343 W KR2009000343 W KR 2009000343W WO 2009093853 A3 WO2009093853 A3 WO 2009093853A3
Authority
WO
WIPO (PCT)
Prior art keywords
rotation
hinge
link member
electronic device
sub body
Prior art date
Application number
PCT/KR2009/000343
Other languages
French (fr)
Other versions
WO2009093853A2 (en
Inventor
Jung Hwan Yoon
Bae Nam Kim
Original Assignee
Laird Technologies Map Co., Ltd.
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 Laird Technologies Map Co., Ltd. filed Critical Laird Technologies Map Co., Ltd.
Publication of WO2009093853A2 publication Critical patent/WO2009093853A2/en
Publication of WO2009093853A3 publication Critical patent/WO2009093853A3/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
    • H04M1/0214—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
    • H04M1/022—The hinge comprising two parallel pivoting axes
    • 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
    • H04M1/0222—Foldable in two directions, i.e. using a two degree of freedom hinge
    • 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
    • H04M1/026—Details of the structure or mounting of specific components
    • H04M1/0266—Details of the structure or mounting of specific components for a display module assembly

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Telephone Set Structure (AREA)
  • Pivots And Pivotal Connections (AREA)
  • Liquid Crystal (AREA)

Abstract

The present invention is directed to a folder type electronic device. The electronic device includes: a main body; a link member hinge-jointed to the main body at one end thereof; a sub body hinge-jointed to an opposite end of the link member, the sub body including an LCD window; a first rotation hinge for rotating or stopping the link member; and a second rotation hinge mounted between the link member and the sub body. The second rotation hinge rotates the sub body in an opposite direction to a rotation direction of the link member. The second rotation hinge includes a torsion spring and a damper section. The electronic device is semi-automatically opened by the first rotation hinge. The LCD window is always exposed outwardly by the first and second rotation hinges. The damper section provides a slow and smooth rotation instead of an abrupt rotation.
PCT/KR2009/000343 2008-01-23 2009-01-22 Folder type electronic device WO2009093853A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR20080006990A KR100976116B1 (en) 2008-01-23 2008-01-23 Double folder type electronic device
KR10-2008-0006990 2008-01-23

Publications (2)

Publication Number Publication Date
WO2009093853A2 WO2009093853A2 (en) 2009-07-30
WO2009093853A3 true WO2009093853A3 (en) 2009-10-29

Family

ID=40901548

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2009/000343 WO2009093853A2 (en) 2008-01-23 2009-01-22 Folder type electronic device

Country Status (2)

Country Link
KR (1) KR100976116B1 (en)
WO (1) WO2009093853A2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108170219B (en) * 2018-02-11 2024-04-30 鞍山佳创博科技有限公司 Integrated computer display screen hovering mechanism and integrated computer comprising same
WO2020251068A1 (en) * 2019-06-11 2020-12-17 엘지전자 주식회사 Mobile terminal and mobile terminal case

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20030026655A (en) * 2001-09-26 2003-04-03 엘지전자 주식회사 Apparatus of dual type lcd of mobile phone
KR20040077168A (en) * 2003-02-28 2004-09-04 에스케이텔레텍주식회사 Mobile communication terminal turning liquid crystal display
KR20070008165A (en) * 2005-07-13 2007-01-17 삼성전자주식회사 Portable communication apparatus for multimedia

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20030026655A (en) * 2001-09-26 2003-04-03 엘지전자 주식회사 Apparatus of dual type lcd of mobile phone
KR20040077168A (en) * 2003-02-28 2004-09-04 에스케이텔레텍주식회사 Mobile communication terminal turning liquid crystal display
KR20070008165A (en) * 2005-07-13 2007-01-17 삼성전자주식회사 Portable communication apparatus for multimedia

Also Published As

Publication number Publication date
WO2009093853A2 (en) 2009-07-30
KR100976116B1 (en) 2010-08-16
KR20090081101A (en) 2009-07-28

Similar Documents

Publication Publication Date Title
WO2009047738A3 (en) Hinge with a viscous rotary damper
MX2012006322A (en) Hinge-integrated adjustable door stop.
WO2012087765A3 (en) Automatic hinge opening assembly for electronic device
CA2455313A1 (en) Hinge device
TW200613946A (en) Self-latching hinge assembly
WO2007072206A3 (en) Door hinge device with fulcrum at variable position
WO2008056268A3 (en) Non-handed adjustable hinge set
ATE393283T1 (en) CLOSER/OPENER FOR HINGED FURNITURE DOOR
WO2006071632A3 (en) Winding and anti-drop assembly for door counterbalance system
MY149274A (en) Hinge for a glass door
WO2009015305A3 (en) Slow closing hinge apparatus
WO2006127625A3 (en) Integrated torsion bar liftgate
DE602008001828D1 (en) hinge
ATE406286T1 (en) STEP FOR ONE VEHICLE
WO2010007599A8 (en) Door construction with self-closing pivot hinges integrated into door panel
EP4236276A4 (en) Hinge structure having improved coupling structure between arm part and rotation part, and electronic device including same
EP2130996A3 (en) Concealed hinge for doors or windows
WO2009093853A3 (en) Folder type electronic device
ATE456726T1 (en) DOOR OR GATE CLOSING HINGE
EP2236717A3 (en) Door drive having auxiliary drive mechanism
WO2009054667A3 (en) Portable electronic device, and sliding/rotation opening/closing module and parts thereof for the device
TW200641231A (en) Hinge for double swinging door
WO2009038327A3 (en) Dual direction opening/closing hinge module and apparatus utilizing the same
TR201003980A2 (en) Mechanism for balancing the tolerance of the rotation axis for a revolving door
ATE499503T1 (en) ADJUSTABLE HINGE FOR DOORS AND WINDOWS

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 09704031

Country of ref document: EP

Kind code of ref document: A2

NENP Non-entry into the national phase

Ref country code: DE

32PN Ep: public notification in the ep bulletin as address of the adressee cannot be established

Free format text: NOTING OF LOSS OF RIGHTS PURSUANT TO RULE 112(1)EPC

122 Ep: pct application non-entry in european phase

Ref document number: 09704031

Country of ref document: EP

Kind code of ref document: A2