WO2010071301A2 - Dispositif portable personnel du type coulissant - Google Patents

Dispositif portable personnel du type coulissant Download PDF

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Publication number
WO2010071301A2
WO2010071301A2 PCT/KR2009/006602 KR2009006602W WO2010071301A2 WO 2010071301 A2 WO2010071301 A2 WO 2010071301A2 KR 2009006602 W KR2009006602 W KR 2009006602W WO 2010071301 A2 WO2010071301 A2 WO 2010071301A2
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WO
WIPO (PCT)
Prior art keywords
slide
hinge
hinge portion
main body
guide groove
Prior art date
Application number
PCT/KR2009/006602
Other languages
English (en)
Korean (ko)
Other versions
WO2010071301A3 (fr
Inventor
이상호
김병한
Original Assignee
(주)쉘라인
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 (주)쉘라인 filed Critical (주)쉘라인
Publication of WO2010071301A2 publication Critical patent/WO2010071301A2/fr
Publication of WO2010071301A3 publication Critical patent/WO2010071301A3/fr

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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
    • H04M1/0235—Slidable or telescopic telephones, i.e. with a relative translation movement of the body parts; Telephones using a combination of translation and other relative motions of the body parts
    • H04M1/0239—Sliding mechanism with two degree of freedom, e.g. translation in two different directions

Definitions

  • the present invention relates to a personal portable terminal, and more particularly, a slide type personal portable terminal is disclosed in which the slide portion can be opened and closed in two directions crossing each other with respect to the body portion.
  • Such personal portable terminals are generally bar-type personal portable terminals, flip-type personal portable terminals, folder-type personal portable terminals, and slide-type personal portable terminals according to appearance or operation. -type).
  • the slide type personal portable terminal refers to a personal portable terminal in which a slide part disposed to overlap each other with the main body part is slidably opened and closed with respect to the main body part.
  • the conventional slide type personal portable terminal has a problem that the exposed surface of the main body portion exposed to the outside during opening of the slide portion is very limited, as the slide portion is simply configured to slide open and close along one direction with respect to the main body portion.
  • various additional means such as a keypad and a display unit which may be provided on the exposed surface of the part may be installed in a very limited manner, and there is a problem that the original design design is difficult.
  • the present invention provides a slide-type personal portable terminal that can provide convenience in use and can enhance consumer satisfaction.
  • the present invention can provide a more extended slide mobility than the conventional slide movement method, and provides a slide-type personal portable terminal that can improve space utilization and design freedom.
  • the present invention can improve the operational stability and reliability of the slide portion, and provides a slide-type personal portable terminal that can improve the value and preference of the product.
  • the slide-type personal portable terminal has a main body portion, a slide portion disposed to be superimposed on the main body portion, the slide portion in the first direction and the first A slide hinge portion connecting the main body portion and the slide portion so as to slide in the second direction crossing the one direction, and restrains the slide movement in the other direction while the slide portion slides in one of the first direction and the second direction. It includes a restraining means.
  • the slide hinge portion may include a first hinge portion provided in the main body portion, a second hinge portion slide-moving with respect to the first hinge portion along the first direction, and a second direction provided in the slide portion and orthogonal to the first direction.
  • the second hinge unit may include a third hinge that slides with respect to the second hinge unit.
  • the slide hinge portion may include four or more hinge portions, and the present invention is not limited or limited by the number and mounting positions thereof.
  • first hinge portion provided in the main body portion and the third hinge portion provided in the slide portion may be provided and assembled separately from the main body portion and the slide portion, respectively.
  • first hinge portion and the third hinge portion correspond to each other. It may be configured to be integrally formed with the main body portion and the slide portion.
  • first direction and the second direction which are the moving directions of the slide part with respect to the main body part, may be freely determined according to the direction in which the slide movement is required, and may be determined symmetrically or asymmetrically.
  • first direction and the second direction may be understood as angles other than 180 degrees formed by both directions.
  • the restraining means is such that the slide portion does not slide in the second direction while the slide slides in the first direction with respect to the main body portion, and the slide portion does not slide in the first direction while the slide moves in the second direction with respect to the main body portion. It is provided to selectively restrain the slide movement of the slide portion.
  • the restraining means may have a slide portion having an “L” shape including a first guide groove formed along a first direction and a second guide groove continuously connected to an end portion of the first guide groove along a second direction.
  • It may be configured to include a guide groove formed in the main body, and a restraining protrusion is formed in the main body to move along the guide groove, when the slide is closed, the restraining protrusion is disposed at the boundary between the first guide groove and the second guide groove Slide movement of the slide portion in the second direction is constrained while the constraining protrusion moves along the first guide groove, and slide movement of the slide portion in the first direction is constrained while the constraining protrusion moves along the second guide groove.
  • the restraining means is operated separately from the sliding action of the slide part and may be configured to selectively restrain the slide movement of the slide part.
  • the restraining means may be operated in conjunction with the sliding action of the slide part to simplify the structure and the operation structure. Can be.
  • the slide movement of the slide portion relative to the main body portion may be elastically implemented by the actuator.
  • a first actuator may be provided between the first hinge portion and the second hinge portion, wherein one end of the first actuator is connected to the first hinge portion and the other end is connected to the second hinge portion in the first direction.
  • the slide movement along the slide can be elastically supported.
  • a second actuator may be provided between the second hinge portion and the third hinge portion, wherein one end of the second actuator is connected to the second hinge portion and the other end is connected to the third hinge portion to provide a second direction. It is possible to elastically support the slide movement according to the slide.
  • the actuator may include a conventional actuator used to provide an elastic force necessary for sliding opening and closing of the slide portion with respect to the main body portion in a conventional slide type personal portable terminal.
  • the structure and manner of such actuators may be variously changed according to the required conditions and design specifications, and the number and mounting positions thereof are not limited or limited to the present invention.
  • a personal portable device is a portable electric and electronic device such as a PDA (Personal Digital Assistant), smart phone (Smart phone), handheld PC, mobile phone, MP3 player, etc., CDMA (Code A predetermined communication module such as a Division Multiplexing Access module, a Bluetooth module, an infrared communication module (IrDA), a wired / wireless LAN card, etc., and a terminal having a predetermined computing power by mounting a predetermined microprocessor for performing a multimedia playback function Can be used as a generic concept.
  • PDA Personal Digital Assistant
  • Smart phone Smart phone
  • handheld PC mobile phone
  • MP3 player etc.
  • CDMA Code A predetermined communication module such as a Division Multiplexing Access module, a Bluetooth module, an infrared communication module (IrDA), a wired / wireless LAN card, etc.
  • IrDA infrared communication module
  • a wired / wireless LAN card etc.
  • the slide-type personal portable terminal by allowing the slide portion to be opened and closed in two directions crossing each other with respect to the main body portion, it is possible to provide convenience in use and to enhance the customer's satisfaction.
  • the slide part can be opened and closed in two directions crossing each other, while the slide part along the other direction can be restrained in advance while the slide part is slid in one direction, thereby improving operating stability and reliability. It can improve and improve the value and preference of the product.
  • 1 to 3 is a perspective view showing the structure of a slide-type personal portable terminal according to the present invention.
  • Figure 4 is a plan view showing the structure of a slide-type personal portable terminal according to the present invention.
  • Figure 5 is a slide type personal portable terminal according to the present invention, a perspective view showing the structure of the second hinge portion.
  • FIG. 6 to 9 are views showing the structure of a slide-type personal portable terminal according to the present invention.
  • FIG. 1 to 3 is a perspective view showing the structure of a slide-type personal portable terminal according to the present invention
  • Figure 4 is a plan view showing the structure of a slide-type personal portable terminal according to the present invention
  • Figure 5 is in accordance with the present invention
  • a slide type personal portable terminal it is a perspective view which shows the structure of a 2nd hinge part.
  • the slide-type personal portable terminal includes a main body portion 100, a slide portion 200, a slide hinge portion 300, and restraining means.
  • the body part 100 and the slide part 200 are provided to be slidably mutually in two directions crossing each other via the slide hinge part 300, and the slide part 200 disposed above the body part 100 is provided.
  • the main body 100 may be opened and closed while slidingly moving along a first direction and a second direction crossing each other.
  • the sliding directions (first and second directions) of the slide part 200 may be variously changed according to required conditions and design specifications.
  • the slide part 200 may have a width of the main body part 100. It will be described with an example configured to slide along the first direction along the direction, and configured to slide along the second direction along the longitudinal direction of the body portion 100.
  • the front of the main body 100 may be provided with a first input unit 110, such as a keypad and various key buttons for inputting various information.
  • a first input unit 110 such as a keypad and various key buttons for inputting various information.
  • a QWERTY array having a QWERTY array which is an English standard keyboard, is used as the first input unit in the front exposed area of the main body 100 that is exposed to the outside when the slide unit 200 slides in the first direction.
  • a conventional keypad may be employed, and a conventional keypad having a numeric arrangement or a gaming keypad for inputting a signal related to a game may be appropriately disposed.
  • the slide unit 200 may be disposed to overlap the upper surface of the main body unit 100, and a display unit 210 for outputting image information may be provided on the front surface of the slide unit 200.
  • the slide hinge part 300 connecting the main body part 100 and the slide part 200 to each other so that the slide part 200 slides in the first and second directions crossing each other with respect to the main body part 100.
  • the structure and manner of can be changed in various ways depending on the required conditions and design specifications.
  • the slide hinge part 300 will be described with an example including the first hinge part 310, the second hinge part 320, and the third hinge part 330.
  • the first direction and the second direction which are the moving directions of the slide part 200 with respect to the main body part 100, may be freely determined according to the direction in which the slide movement is required, and may be determined symmetrically or asymmetrically. Can be.
  • the first direction and the second direction may be understood as angles other than 180 degrees formed by both directions.
  • the first hinge portion 310 is provided integrally to the body portion 100 in a plate shape having a predetermined width and length.
  • the first hinge part 310 is integrally provided to the main body part 100, and the first hinge part 310 is integrally formed on the main body part 100 or integrally formed by injection or the like. It means that it can be fixed on the body portion 100.
  • the second hinge portion 320 is disposed in front of the first hinge portion 310 so as to face the first hinge portion 310 in a plate shape having a predetermined width and length, and thus, the first direction (the width direction of the main portion). ) May slide along the first hinge portion 310.
  • a second input unit 350 may be provided on the front surface of the second hinge unit 320, and the second input unit may be exposed to the outside when the slide unit 200 is slid open along the second direction. have.
  • the second input unit 350 may be understood as an input unit for inputting various types of information.
  • a switch, a key, a button, and a touch pad operable by a user may be used as the second input unit 350.
  • other conventional signal input devices or various additional devices may be used.
  • the second input unit 350 may be provided on the second hinge unit 320 by a conventional method such as injection, fusion, or bonding, and the present invention may be realized by the structure and formation method of the second input unit 350. It is not limited or limited.
  • the third hinge portion 330 is integrally provided on the rear surface of the slide portion 200 so as to face the second hinge portion 320 in a plate shape having a predetermined width and length and is orthogonal to the first direction. Along the longitudinal direction) of the main body and slides relative to the second hinge portion 320.
  • the slide part 200 and the third hinge part 330 may slide with respect to the second hinge part 320 and may be opened and closed in the first direction with respect to the main body part 100, and the slide part 200
  • the third hinge part 330 and the second hinge part 320 may slide in relation to the first hinge part 310 and may be opened and closed in a second direction with respect to the main body part 100.
  • the first hinge part 310, the second hinge part 320, and the third hinge part 330 may be formed of a conventional metal material such as copper, copper alloy, stainless steel, aluminum, titanium, platinum, nickel, or the like. .
  • a metal material such as copper, copper alloy, stainless steel, aluminum, titanium, platinum, nickel, or the like.
  • Each hinge portion formed of such a metal material is excellent in hardness, so it is easy to maintain a rigid form even if it is made thin.
  • the above-described main body portion 100, the slide portion 200 and the second input unit 350 may be electrically connected through a conventional flexible connection member 500, such a flexible connection member 500 is the first It is provided to have a length and a structure that can be moved during the slide movement of the slide unit 200 in the direction and the second direction.
  • a conventional flexible printed circuit board (FPCB) in the form of a flexible film may be used.
  • other conventional electrical connection members for electrical connection may be used instead of the FPC ratio.
  • the slide hinge part 300 is described with an example consisting of three hinge parts, but in some cases, the slide hinge part may include four or more hinge parts, and the number thereof And the present invention is not limited or limited by the mounting position.
  • the main body portion 100 may be provided with an auxiliary hinge portion 340 spaced apart from the first hinge portion 310, the second hinge portion 320 is an auxiliary hinge portion 340 along the first direction. Slide). That is, the second hinge 320 is slidingly coupled to the first hinge 310 and at the same time slidingly coupled to the auxiliary hinge 340 so that the slide movement of the slide 200 along the first direction is stable without flow. Can be made.
  • the first hinge part may be formed to have a long length to the lower end of the auxiliary hinge part except for the additional auxiliary hinge part, but the flexible connection member 500 that flows together when the slide part 200 moves.
  • the first hinge part is spaced apart from the first hinge part 310 and the auxiliary hinge part 340 by a predetermined interval so as to secure a moving space and prevent interference between the flexible connection member 500 and the surrounding structure.
  • the flexible connection member 500 may be disposed in a space between the 310 and the auxiliary hinge part 340.
  • sliding coupling structure and method between the hinge parts constituting the slide hinge part 300 may be variously changed according to required conditions and design specifications.
  • first guide rail part 322 and a third guide rail part 324 having an “L” shape are formed on opposite surfaces of the second hinge part 320 facing the first hinge part 310.
  • the first hinge part 310 and the auxiliary hinge part 340 may be configured to partially receive the guide rail parts 322 and 324 and to slide in the first direction.
  • second side guide portions 323 for partially receiving side ends of the third hinge portion 330 may be formed at both side ends of the second hinge portion 320 and the second guide portion.
  • the portion 323 may be configured to partially receive the side end portion of the third hinge portion 330 and to slide in the second direction.
  • each of the guide rail portions 322, 323, and 324 may be integrally formed on the second hinge portion 320 by bending a part of the second hinge portion 320 formed of a metal material.
  • each guide rail portion may be separately coupled to the second hinge portion.
  • a guide bar (not shown) may be provided at one of the hinge parts to implement sliding between the hinge parts, and the corresponding hinge parts may be configured to slide along the guide bar.
  • Each contact portion in contact with each other therebetween may be provided with a slide guide.
  • a slide guide (not shown) may be integrally formed at both side ends of the first hinge portion 310 to partially accommodate the guide rail portion 322.
  • the inner wall surface of the slide guide may be formed with a receiving groove (not shown) having a substantially "c" shape so that the corresponding guide rail portion can be slidably partially accommodated, and the slide guide partially has a side end portion of the guide rail portion. The slide can be moved along the guide rail in a state accommodated.
  • the slide guide may be integrally formed in the corresponding first hinge part 310 by insert injection molding together with the corresponding first hinge part 310.
  • the slide guide may be integrally formed on the first hinge part through a method other than the insert injection molding method.
  • the slide guide after the slide guide is manufactured separately, it may be configured to be integrally fixed to the first hinge portion through a conventional fastening or bonding method.
  • the slide guide may be formed of a conventional plastic material, but polyacetal (polyoxymethylene), poly because it is required to use a material having excellent mechanical, thermal, chemical properties and excellent dimensional stability even in a wide range of long-term use temperature range It is preferred to be formed using a lubricity material having excellent self-lubricating properties and excellent fatigue resistance such as polyamide and polyamide imide.
  • the slide unit 200 can be restrained by the slide movement in the other direction while moving in one of the first direction and the second direction with respect to the main body portion 100 by the restraining means. That is, the restraining means does not slide in the second direction while the slide part 200 slides in the first direction with respect to the main body part 100, and the slide in the second direction with respect to the main body part 100.
  • the slide unit 200 is provided to selectively restrain the slide movement of the slide unit 200 so that the slide unit 200 does not slide in the first direction.
  • the restraining means includes a first guide groove 230 formed along the first direction described above and a second guide groove 240 continuously connected to an end of the first guide groove 230 along the second direction described above. It may include a guide groove formed on the rear surface of the slide portion 200 in a substantially "L" shape including a), the restraining protrusion 120 is formed in the main body portion 100 to move along the guide groove. .
  • the restraint protrusion 120 is disposed at the boundary B between the first guide groove 230 and the second guide groove 240 in the initial state in which the slide part 200 is closed. Thereafter, while the slide unit 200 slides along the first direction, the restraining protrusion 120 moves along the first guide groove 230 and the slide movement of the slide unit 200 along the second direction may be restricted. Can be. On the contrary, while the slide unit 200 slides in the second direction, the restraining protrusion 120 moves along the second guide groove 240 and the slide movement of the slide unit 200 along the first direction may be restricted. Can be.
  • the restraining protrusion 120 disposed at the boundary B between the first guide groove 230 and the second guide groove 240 has a first guide when the slide unit 200 moves.
  • the groove 230 or the second guide groove 240 may move to either side.
  • the restraining protrusion 120 moves along the guide groove in association with the sliding operation of the slide unit 200 and the slide movement of the slide unit 200 along the first or second direction.
  • the restraining means is operated by a separate drive source separately from the sliding operation of the slide part 200 and configured to selectively restrain the slide movement of the slide part 200. May be
  • slide movement of the slide unit 200 with respect to the main body portion 100 may be implemented elastically by the actuator.
  • Actuator 410 may be provided. That is, one end of the first actuator 410 is connected to the first hinge part 310 and the other end of the second hinge part 320 is disposed between the first hinge part 310 and the second hinge part 320. Is connected to it can elastically support the slide movement of the slide unit 200 in the first direction.
  • a second actuator between the second hinge portion 320 and the third hinge portion 330 to elastically support the slide portion 200 when the slide portion 200 is slid along the second direction. 420 may be provided. That is, one end of the second actuator 420 is connected to the second hinge part 320 and the other end of the third hinge part 330 between the second hinge part 320 and the third hinge part 330. Is connected to it can elastically support the slide movement of the slide unit 200 in the second direction.
  • the actuators 410 and 420 may include a conventional actuator used to provide an elastic force required for sliding opening and closing of the slide unit 200 with respect to the main body unit 100 in a conventional slide type personal portable terminal.
  • the structure and manner of the actuators 410 and 420 may be variously changed according to required conditions and design specifications, and the number and mounting positions of the actuators 410 and 420 are not limited or limited to the present invention.
  • a general torsion spring may be used as the actuator, and in some cases, a spring assembly modular with the spring may be used.
  • each of the actuators 410 and 420 may be connected to a central molding part (not shown) and the first rotation molding part (not shown) and the other end of the central molding part so as to be rotatably bound to one end of the central molding part with the spring member 400.
  • a second rotating molding part (not shown) that is rotatably bound will be described as an example of modularization.
  • the binding structure between the actuator and each hinge portion may be variously changed according to the required conditions and design specifications.
  • the second hinge portion 320 may be formed with a binding hole 325 having an “L” shape.
  • One end of the first actuator 410 may be formed at the rear side of the second hinge portion 320. It is pivotally connected to one end of the 325, one end of the second actuator 420 may be pivotally connected to the other end of the binding hole 325 on the front side of the second hinge portion (320).
  • the manufacturing process since one end of the first and second actuators may be bound through one binding hole 325, the manufacturing process may be simplified without the need to separately form the binding holes for each actuator.
  • FIG. 6 to 9 are views showing the structure of a slide-type personal portable terminal according to the present invention.
  • the same or equivalent reference numerals are given to the same or equivalent components as those described above, and detailed description thereof will be omitted.
  • the first personal portable terminal is provided in a state in which the main body portion 100 and the slide portion 200 are disposed to overlap each other as shown in FIG. 4.
  • the slide unit 200 is disposed in an elastically supported state by the first actuator 410 and the second actuator 420, abnormal opening of the slide unit 200 is prevented due to an unexpected impact. Can be.
  • the second hinge part 320 is connected to the first hinge part 310.
  • the third hinge portion 330 and the slide portion 200 may slide open along the first direction together with the second hinge portion 320, and the first input portion may be exposed to the outside.
  • the restraining protrusion 120 which is disposed at the boundary between the first guide groove 230 and the second guide groove 240 is the first guide groove (as the slide unit 200 slides in the first direction). 230). While the restriction protrusion 120 moves along the first guide groove 230, the slide movement of the slide unit 200 along the second direction may be restricted.
  • the third hinge unit 330 is the second hinge unit 320.
  • the slide 200 may slide along the second direction along with the third hinge 330, and the second input unit may be exposed to the outside.
  • the restraining protrusion 120 which is disposed at the boundary between the first guide groove 230 and the second guide groove 240 is the second guide groove (as the slide unit 200 slides in the second direction). 240). While the restriction protrusion 120 moves along the second guide groove 240, the slide movement of the slide unit 200 in the first direction may be restricted.
  • the opening and closing of the slide 200 in the first and second directions is a semi-automatic method by the above-described actuator It can be implemented as.
  • the slide type personal handheld terminal according to the present invention can be widely used as a portable electric and electronic device such as a PDA (Personal Digital Assistant), a smart phone, a handheld PC, a mobile phone, an MP3 player, a game machine, and the like.
  • a PDA Personal Digital Assistant
  • smart phone a smart phone
  • handheld PC a mobile phone
  • MP3 player a game machine

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Telephone Set Structure (AREA)

Abstract

La présente invention concerne un dispositif portable personnel du type coulissant qui permet une utilisation aisée et améliore la stabilité et la fiabilité. Le dispositif portable personnel selon l'invention comprend une unité corps principal, une unité coulissante disposée sur le corps principal de manière à recouvrir l'unité corps principal, une unité charnière coulissante qui relie l'unité corps principal et l'unité coulissante de sorte que l'unité coulissante glisse dans une première direction par rapport à l'unité corps principal et dans une seconde direction croisant la première direction et enfin un moyen de blocage qui bloque le coulissement de l'unité coulissante dans l'autre direction lorsque l'unité coulissante glisse dans la première ou la seconde direction.
PCT/KR2009/006602 2008-12-15 2009-11-11 Dispositif portable personnel du type coulissant WO2010071301A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR20080127007A KR100998268B1 (ko) 2008-12-15 2008-12-15 슬라이드형 개인휴대단말기
KR10-2008-0127007 2008-12-15

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WO2010071301A2 true WO2010071301A2 (fr) 2010-06-24
WO2010071301A3 WO2010071301A3 (fr) 2010-08-19

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PCT/KR2009/006602 WO2010071301A2 (fr) 2008-12-15 2009-11-11 Dispositif portable personnel du type coulissant

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WO (1) WO2010071301A2 (fr)

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KR101164783B1 (ko) 2009-09-18 2012-07-11 암페놀커머셜인터커넥트코리아(주) 이동통신 단말기용 슬라이드 장치

Citations (4)

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Publication number Priority date Publication date Assignee Title
KR20050079361A (ko) * 2004-02-05 2005-08-10 주식회사 팬택앤큐리텔 양방향 슬라이드 방식 이동통신 단말기
KR20060122583A (ko) * 2005-05-27 2006-11-30 주식회사 팬택 슬라이드 모듈 및 이를 구비한 슬라이드형 이동통신 단말기
KR20070030413A (ko) * 2005-09-13 2007-03-16 주식회사 팬택 슬라이드형 이동통신 단말기
KR20070068679A (ko) * 2005-12-27 2007-07-02 주식회사 팬택앤큐리텔 다단 개폐기능을 구비한 이동통신단말기

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100761274B1 (ko) * 2005-11-19 2007-09-28 엘지전자 주식회사 슬라이드 모듈 및 그 슬라이드 모듈을 갖는 휴대 단말기
KR200421654Y1 (ko) * 2006-05-02 2006-07-18 (주)나노텍 게임폰 단말기용 양방향 슬라이드

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20050079361A (ko) * 2004-02-05 2005-08-10 주식회사 팬택앤큐리텔 양방향 슬라이드 방식 이동통신 단말기
KR20060122583A (ko) * 2005-05-27 2006-11-30 주식회사 팬택 슬라이드 모듈 및 이를 구비한 슬라이드형 이동통신 단말기
KR20070030413A (ko) * 2005-09-13 2007-03-16 주식회사 팬택 슬라이드형 이동통신 단말기
KR20070068679A (ko) * 2005-12-27 2007-07-02 주식회사 팬택앤큐리텔 다단 개폐기능을 구비한 이동통신단말기

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WO2010071301A3 (fr) 2010-08-19
KR100998268B1 (ko) 2010-12-07
KR20100068601A (ko) 2010-06-24

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