WO2003036110A1 - Hinge device and foldable cell phone using the hinge - Google Patents

Hinge device and foldable cell phone using the hinge

Info

Publication number
WO2003036110A1
WO2003036110A1 PCT/JP2002/010892 JP0210892W WO03036110A1 WO 2003036110 A1 WO2003036110 A1 WO 2003036110A1 JP 0210892 W JP0210892 W JP 0210892W WO 03036110 A1 WO03036110 A1 WO 03036110A1
Authority
WO
WIPO (PCT)
Prior art keywords
hinge
connection tube
rotatably fitted
cell phone
talking
Prior art date
Legal status (The legal status 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 status listed.)
Ceased
Application number
PCT/JP2002/010892
Other languages
English (en)
French (fr)
Inventor
Shinichiro Koshikawa
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sugatsune Kogyo Co Ltd
Original Assignee
Sugatsune Kogyo 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 Sugatsune Kogyo Co Ltd filed Critical Sugatsune Kogyo Co Ltd
Priority to HK05102939.5A priority Critical patent/HK1070411B/xx
Priority to EP02802044A priority patent/EP1445501A4/en
Publication of WO2003036110A1 publication Critical patent/WO2003036110A1/ja
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D11/00—Additional features or accessories of hinges
    • E05D11/10—Devices for preventing movement between relatively-movable hinge parts
    • E05D11/1028—Devices for preventing movement between relatively-movable hinge parts for maintaining the hinge in two or more positions, e.g. intermediate or fully open
    • E05D11/1078—Devices for preventing movement between relatively-movable hinge parts for maintaining the hinge in two or more positions, e.g. intermediate or fully open the maintaining means acting parallel to the pivot
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F1/00—Closers or openers for wings, not otherwise provided for in this subclass
    • E05F1/08—Closers or openers for wings, not otherwise provided for in this subclass spring-actuated, e.g. for horizontally sliding wings
    • E05F1/10—Closers or openers for wings, not otherwise provided for in this subclass spring-actuated, e.g. for horizontally sliding wings for swinging wings, e.g. counterbalance
    • E05F1/12—Mechanisms in the shape of hinges or pivots, operated by springs
    • E05F1/1207—Mechanisms in the shape of hinges or pivots, operated by springs with a coil spring parallel with the pivot axis
    • E05F1/1223—Mechanisms in the shape of hinges or pivots, operated by springs with a coil spring parallel with the pivot axis with a compression or traction spring
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2999/00—Subject-matter not otherwise provided for in this subclass

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Telephone Set Structure (AREA)
  • Pivots And Pivotal Connections (AREA)
  • Transceivers (AREA)
PCT/JP2002/010892 2001-10-25 2002-10-21 Hinge device and foldable cell phone using the hinge Ceased WO2003036110A1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
HK05102939.5A HK1070411B (en) 2001-10-25 2002-10-21 Hinge unit and foldable portable cellular telephone
EP02802044A EP1445501A4 (en) 2001-10-25 2002-10-21 JOINT DEVICE AND FOLDABLE CELLULAR TELEPHONE USING THE HINGE

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2001327453A JP4164249B2 (ja) 2001-10-25 2001-10-25 ヒンジ装置及びこれを用いた折り畳み式携帯電話機
JP2001-327453 2001-10-25

Publications (1)

Publication Number Publication Date
WO2003036110A1 true WO2003036110A1 (en) 2003-05-01

Family

ID=19143679

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2002/010892 Ceased WO2003036110A1 (en) 2001-10-25 2002-10-21 Hinge device and foldable cell phone using the hinge

Country Status (5)

Country Link
EP (1) EP1445501A4 (ja)
JP (1) JP4164249B2 (ja)
CN (1) CN1266394C (ja)
TW (1) TW552342B (ja)
WO (1) WO2003036110A1 (ja)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3764092B2 (ja) * 2001-11-26 2006-04-05 加藤電機株式会社 電子機器用ヒンジ並びにこのヒンジを用いた電子機器
CN101338782B (zh) * 2007-07-04 2010-12-29 深圳富泰宏精密工业有限公司 铰链结构及应用该铰链结构的便携式电子装置
JP4908484B2 (ja) 2008-11-27 2012-04-04 三菱製鋼株式会社 回転角度規制機構付きセミオート型ヒンジ
CN110145665B (zh) * 2018-02-11 2021-11-12 比亚迪股份有限公司 用于调节显示终端的执行机构和车辆

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5923751A (en) * 1994-11-15 1999-07-13 Katoh Electrical Machinery Co., Ltd. Opening and closing device for a portable telephone
JP2001223479A (ja) * 2000-02-10 2001-08-17 Tokai Tsushin Kogyo Kk ヒンジユニット
JP2002250333A (ja) * 2001-02-21 2002-09-06 Kato Electrical Mach Co Ltd ワンプッシュオープンヒンジ
WO2002081937A1 (en) * 2001-03-30 2002-10-17 Sugatsune Kogyo Co., Ltd. Hinge
JP2002303316A (ja) * 2001-02-05 2002-10-18 Strawberry Corporation ヒンジ装置並びにヒンジ装置を用いた携帯式電子機器
JP2002344597A (ja) * 2001-05-21 2002-11-29 Nec Saitama Ltd 折り畳み型携帯電話機
JP2002364629A (ja) * 2001-06-08 2002-12-18 Tokai Tsushin Kogyo Kk ヒンジ装置

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2334068B (en) * 1998-02-06 2001-10-03 Nec Technologies Hinge construction for a mobile phone handset

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5923751A (en) * 1994-11-15 1999-07-13 Katoh Electrical Machinery Co., Ltd. Opening and closing device for a portable telephone
JP2001223479A (ja) * 2000-02-10 2001-08-17 Tokai Tsushin Kogyo Kk ヒンジユニット
JP2002303316A (ja) * 2001-02-05 2002-10-18 Strawberry Corporation ヒンジ装置並びにヒンジ装置を用いた携帯式電子機器
JP2002250333A (ja) * 2001-02-21 2002-09-06 Kato Electrical Mach Co Ltd ワンプッシュオープンヒンジ
WO2002081937A1 (en) * 2001-03-30 2002-10-17 Sugatsune Kogyo Co., Ltd. Hinge
JP2002344597A (ja) * 2001-05-21 2002-11-29 Nec Saitama Ltd 折り畳み型携帯電話機
JP2002364629A (ja) * 2001-06-08 2002-12-18 Tokai Tsushin Kogyo Kk ヒンジ装置

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of EP1445501A4 *

Also Published As

Publication number Publication date
CN1571890A (zh) 2005-01-26
JP4164249B2 (ja) 2008-10-15
JP2003134203A (ja) 2003-05-09
CN1266394C (zh) 2006-07-26
TW552342B (en) 2003-09-11
HK1070411A1 (en) 2005-06-17
EP1445501A4 (en) 2005-05-25
EP1445501A1 (en) 2004-08-11

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