WO2009145560A2 - Terminal personnel portable coulissant - Google Patents

Terminal personnel portable coulissant Download PDF

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Publication number
WO2009145560A2
WO2009145560A2 PCT/KR2009/002808 KR2009002808W WO2009145560A2 WO 2009145560 A2 WO2009145560 A2 WO 2009145560A2 KR 2009002808 W KR2009002808 W KR 2009002808W WO 2009145560 A2 WO2009145560 A2 WO 2009145560A2
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WO
WIPO (PCT)
Prior art keywords
guide
slide
rail plate
support member
main body
Prior art date
Application number
PCT/KR2009/002808
Other languages
English (en)
Korean (ko)
Other versions
WO2009145560A3 (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 WO2009145560A2 publication Critical patent/WO2009145560A2/fr
Publication of WO2009145560A3 publication Critical patent/WO2009145560A3/fr

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    • 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
    • H04M1/0237—Sliding mechanism with one degree of freedom
    • 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

Definitions

  • the present invention relates to a personal portable terminal, and more particularly, to a personal portable terminal that can simplify the structure and provide convenience in use.
  • Such personal handheld terminals have begun to be used for wireless voice communication, but as their functional areas are gradually diversified, they are being developed to have various additional functions such as games and basic voice communication functions.
  • Such personal portable terminals can be generally classified into a bar-type personal portable terminal, a folder-type personal portable terminal, a slide-type personal portable terminal, and the like according to their appearance or operation method.
  • the present invention provides a slide-type personal portable terminal that can stably maintain the sliding engagement state of the main body portion and the slide portion.
  • the present invention provides a slide-type personal portable terminal that can more stably maintain the sliding coupling state of the main body and the slide portion of the wide-type personal portable terminal having a large display.
  • the present invention can simplify the structure and assembly process, provides a slide-type personal portable terminal that can reduce the cost, improve workability and productivity.
  • the slide-type personal portable terminal partially accommodates a main body portion, a slide portion provided to be superimposed on an upper portion of the main body portion, a rail plate coupled to a rear side of the slide portion, and one side end portion of the rail plate.
  • the first slide guide coupled to the front side of the body portion, the second slide guide coupled to the front side of the body portion, the first slide guide and the second slide guide coupled to the front side of the body portion to partially receive the body portion. It includes at least one support member coupled to the front surface to support the rail plate.
  • the support member may simply be configured to support the rail plate, and in some cases, a guide slot for slidably receiving the support member may be formed on the rail plate.
  • a guide slot for slidably receiving the support member may be formed on the rail plate.
  • the first guide slot and the second guide slot may be formed in the rail plate in parallel with each other, and the support member moves along the first support member and the second guide slot that are movably received along the first guide slot. It may include a second support member that is possibly accommodated.
  • a guide frame may be coupled to the front surface of the body portion, and the first slide guide and the second slide guide may be coupled onto the body portion through the guide frame.
  • the guide frame may include a first guide frame and a second guide frame coupled to the main body so as to be spaced apart from each other, and the first slide guide and the first support member may be formed at both ends of the first guide frame.
  • the second slide guide and the second support member may be coupled to both side ends of the second guide frame.
  • each slide guide and each support member may be configured to be coupled to one guide frame instead of two separate guide frames.
  • the first and second slide guides and the first and second support members may be configured to be directly fastened on the main body by excluding a separate guide frame.
  • first support member may include a first extension part extending outwardly of the first guide slot to cover a portion of the front surface of the rail plate
  • second support member may include a second guide slot to cover a portion of the front surface of the rail plate. It may include a second extension extending to the outside of the.
  • the direction of extension of the first extension and the second extension may vary depending on the requirements and design specifications.
  • the first extension part and the second extension part may be extended toward the first slide guide side or the second slide guide side.
  • Each slide guide and each support member may be formed of a conventional plastic material, but excellent in self-lubrication because it is required to use a material having excellent mechanical, thermal and chemical properties, and excellent dimensional stability even in a long-term wide range of use temperature. It is preferably formed using a lubricity material having excellent fatigue resistance.
  • an elastic means for providing an elastic force may be provided so that the slide movement of the slide portion relative to the main body portion can be made elastic.
  • Conventional spring members may be used as the elastic means, and the shape and arrangement of the spring members may be variously changed depending on the required conditions and design specifications.
  • a modular actuator including a spring may be applied instead of the spring member.
  • the slide-type personal portable terminal is provided with a main body portion, a slide portion provided to be superimposed on an upper portion of the body portion, a first guide slot and a second guide slot coupled to the rear of the slide portion A plate, a guide frame coupled to the front surface of the main body, a first slide guide integrally formed at one end of the guide frame to partially receive one side end of the rail plate, and a guide to partially receive the other side end of the rail plate A second slide guide integrally formed at the other end of the frame, the first guide member being movably received along the first guide slot, the first supporting member coupled to the front of the guide frame, and being movably received along the second guide slot. It includes a second support member coupled to the front of the frame.
  • Each slide guide may be integrally formed in each guide frame by insert injection molding together with the guide frame.
  • a bent portion for reinforcing the shape strength of each slide guide may be formed at the side end of each guide frame, and each slide guide may be formed to surround the bent portion.
  • a personal portable device may include a portable electronic device such as a personal digital assistant (PDA), a smart phone, a handheld PC, a mobile phone, an MP3 player, and the like.
  • PDA personal digital assistant
  • the personal mobile terminal may be provided with a general communication module such as a code division multiplexing access (CDMA) module, a Bluetooth module, an infrared communication module (IrDA), a wired / wireless LAN card, etc., and may include a predetermined microprocessor for performing a multimedia playback function. By mounting, it can be used as a concept to collectively refer to a body having a predetermined computing power.
  • CDMA code division multiplexing access
  • Bluetooth Bluetooth
  • IrDA infrared communication module
  • wired / wireless LAN card etc.
  • the sliding coupling state of the main body portion and the slide portion of the wide-type personal portable terminal having a large display can be seen. It can keep stable and improve reliability.
  • the present invention has the effect of reducing the cost and workability and productivity by simplifying the structure and assembly process.
  • FIG. 1 is a perspective view showing the structure of a slide-type personal portable terminal according to the present invention.
  • FIG. 2 and 3 is an exploded perspective view showing the structure of a slide-type personal portable terminal according to the present invention.
  • FIG. 4 is a cross-sectional view taken along the line II of FIG. 1.
  • FIG. 5 is a plan view showing the operation structure of the slide-type personal portable terminal according to the present invention.
  • FIGS. 6 and 7 are separated perspective views showing the structure of a slide-type personal portable terminal according to another embodiment of the present invention.
  • FIG. 8 is a cross-sectional view taken along the line II-II of FIG. 6.
  • FIG. 9 is a plan view showing the operation structure of the slide-type personal portable terminal according to another embodiment of the present invention.
  • FIG. 1 is a perspective view showing the structure of a slide-type personal portable terminal according to the present invention
  • Figures 2 and 3 is an exploded perspective view showing the structure of a slide-type personal portable terminal according to the present invention
  • Figure 4 is It is sectional drawing of the I-I line
  • Figure 5 is a plan view showing the operating structure of the slide-type personal portable terminal according to the present invention.
  • the slide-type personal portable terminal 10 includes a main body part 100, a slide part 200 disposed on the upper part of the main body part 100, and the main body part. It includes a slide hinge portion 300 for slidingly connecting the 100 and the slide portion 200 to each other.
  • the term “personal portable device” may include a portable electronic device such as a personal digital assistant (PDA), a smart phone, a handheld PC, a mobile phone, an MP3 player, and the like.
  • the personal mobile terminal may be provided with a general communication module such as a code division multiplexing access (CDMA) module, a Bluetooth module, an infrared communication module (IrDA), a wired / wireless LAN card, etc., and may include a predetermined microprocessor for performing a multimedia playback function. By mounting, it can be used as a concept to collectively refer to a body having a predetermined computing power.
  • CDMA code division multiplexing access
  • Bluetooth Bluetooth
  • IrDA infrared communication module
  • wired / wireless LAN card etc.
  • the main body 100 includes a front case 110 and a rear case 120 to form an accommodation space therein mutually cooperative.
  • a front panel of the main body 100 may be provided with a keypad (not shown) or various input means having a plurality of keys for inputting various information, and a printed circuit board for various control inside the main body 100. (PCB) can be accommodated.
  • PCB printed circuit board
  • the slide unit 200 is configured to include a front case 210 and a rear case 220 to form a predetermined receiving space therein in cooperation with each other, to output the image information on the front of the front case 210
  • the display unit 212 may be provided.
  • the slide hinge part 300 connects the main body part 100 and the slide part 200 between the main body part 100 and the slide part 200, and the slide part 200 slides with respect to the main body part 100.
  • the bar may be configured to include a rail plate 210, a first slide guide 320, a second slide guide 330, a first support member 340, and a second support member 350. .
  • the rail plate 210 is formed in a substantially rectangular plate shape, and both side end portions of the rail plate 210 along the vertical direction of the rail plate 210 are formed flat. In the substantially central region of the rail plate 210, the first guide slot 312 and the second guide slot 314 having a predetermined width are formed to be spaced apart at a predetermined interval.
  • the rail plate 210 may be coupled to the rear surface of the slide unit 200 through a conventional fastening member such as a screw, and in some cases, may be coupled to the slide unit through other conventional fastening methods.
  • the rail plate 210 may be formed of a conventional plastic material as well as a conventional metal material.
  • when the rail plate is formed of a metal material may be manufactured to a thinner thickness while maintaining a certain shape strength.
  • the first slide guide 320 is coupled to the front of the body portion 100 to partially receive one side end of the rail plate 210
  • the second slide guide 330 is the other of the rail plate 210 It is coupled to the front surface of the body portion 100 to partially receive the side end portion.
  • the first slide guide 320 is provided to partially wrap the left end of the rail plate 210
  • the second slide guide 330 is provided to partially wrap the right end of the rail plate 210.
  • Guide grooves having a roughly “c” shape on both inner side surfaces of the first slide guide 320 and the second slide guide 330 so as to be partially accommodated in a sliding manner. Is formed, and the first slide guide 320 and the second slide guide 330 slide along both side ends of the rail plate 210 while partially accommodating both end portions of the rail plate 210. I can move it.
  • the first support member 340 is coupled to the front surface of the main body portion 100 to be movably received along the first guide slot 312 formed in the rail plate 210
  • the second support member 350 is It is coupled to the front surface of the main body portion 100 to be accommodated to move along the second guide slot 314 formed on the rail plate (210).
  • the first support member 340 and the second support member 350 may include a first guide slot 312 and a second guide slot 314 between the first slide guide 320 and the second slide guide 330. The slide moves along to minimize the variables for the left and right flow of the slide unit 200 relative to the main body 100, and to improve the stability and reliability against drops and external impacts.
  • first support member 340 may include a first extension part 342 extending outwardly of the first guide slot 312 so as to cover a part of the front surface of the rail plate 210, and a second support member 340.
  • the member 350 may include a second extension part 352 extending outward of the second guide slot 314 to cover a portion of the front surface of the rail plate 210.
  • the first extension part 342 may be extended from the end of the first support member 340 exposed through the first guide slot 312 to the outside of the first guide slot 312, and may be formed in a first manner.
  • the first support member 340 having the extension part 342 covers a part of the front surface of the rail plate 210 in the state accommodated in the first guide slot 312 and faces the aforementioned first slide guide 320. It may be provided as.
  • the second extension part 352 may extend from the end of the second support member 350 exposed through the second guide slot 314 to the outside of the second guide slot 314.
  • the second support member 350 having the second extension part 352 covers a part of the front surface of the rail plate 210 in a state of being accommodated in the second guide slot 314 and covers the second slide guide 330 described above. It may be provided in an opposite manner.
  • the first support member 340 and the second support member 350 slide along the first guide slot 312 and the second guide slot 314 and the slide part 200 with respect to the main body part 100.
  • the slide portion 200 is spaced relative to the body portion 100. It is possible to minimize the variable for the direction (flow in the thickness direction perpendicular to the body plate surface).
  • the first extension part 342 is described as an example of being extended toward the first slide guide 320 side, but in some cases, the first extension part is extended toward the second slide guide side. It can be configured to.
  • the second extension part may also be configured to extend toward the first slide guide side instead of the second slide guide side.
  • each slide guide and each support member may be formed of a conventional plastic material, but because of the excellent mechanical, thermal, and chemical properties, and the use of a material having excellent dimensional stability in a wide range of long-term use temperature range polyacetal It is preferably formed using a lubricity material having excellent self-lubricating properties and excellent fatigue resistance such as (polyoxymethylene), polyamide (polyamide) and polyamide imide.
  • a guide frame 360 may be coupled to the front surface of the main body 100, and the first slide guide 320 and the second slide guide 330 may be guided by the main frame unit 360 through the guide frame 360. 100).
  • the guide frame 360 may include a first guide frame 362 and a second guide frame 364 coupled to the main body 100 so as to be spaced apart from each other, and the first slide guide.
  • the 320 and the first support member 340 may be coupled to both side ends of the first guide frame 362, and the second slide guide 330 and the second support member 350 may include a second guide frame ( 364 may be coupled to both side ends.
  • Each of the slide guides 320 and 330 and the support members 340 and 350 may be coupled onto the first guide frame 362 and the second guide frame 364 through a conventional fastening member such as a screw. Therefore, it can be coupled on the slide portion 200 through any other conventional fastening method.
  • each slide guide and each support member may be configured to be coupled to one guide frame.
  • the first and second slide guides and the first and second support members may be configured to be directly fastened on the main body by excluding a separate guide frame.
  • the slide hinge portion 300 may include an elastic means 370 for providing an elastic force so that the slide movement of the slide portion 200 with respect to the main body portion 100 is made elastic.
  • the elastic means 370 a conventional spring member may be used, and the shape and arrangement of the spring member may be variously changed according to required conditions and design specifications.
  • two spring members may be used as the elastic means 370.
  • One end of one spring member may be pivotally connected to the rail plate 210 and the other end may be the first guide.
  • the frame 362 may be pivotally connected.
  • one end of the other spring member may be pivotally connected to the rail plate 210 and the other end may be pivotally connected to the second guide frame 364.
  • one end of the spring member is connected to the rail plate 210 and the other end is connected to the guide frame, and during the initial sliding opening of the slide portion 200 is compressed and the spring member is restored after accumulating elastic force and passing through the critical point.
  • this restoring force the remaining sliding of the slide unit 200 can be made automatically.
  • the elastic means a modular actuator including a spring (for example, "sliding opening and closing device of a sliding type mobile phone" disclosed in Korean Patent No. 698581 may be used, and the patent is incorporated herein by reference.
  • the present invention is not limited or limited by the structure and manner of the elastic means.
  • each component constituting the slide hinge part 300 is described as being separately assembled and combined, but substantially each component constituting the slide hinge part 300 is described. May be provided in the form of a single module.
  • FIGS. 6 and 7 are exploded perspective view showing the structure of a slide-type personal portable terminal according to another embodiment of the present invention
  • Figure 8 is a cross-sectional view of the line II-II of Figure 6
  • Figure 9 is another embodiment of the present invention
  • Figure is a plan view showing the operation structure of the slide-type personal portable terminal according to.
  • 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 slide-type personal portable terminal As shown in Figures 6 to 9, the slide-type personal portable terminal according to another embodiment of the present invention body portion 100, the slide portion 200 is disposed so as to be superimposed on the upper portion of the main body portion 100 ), A slide hinge 300 for slidingly connecting the main body 100 and the slide 200 to each other, the slide hinge 300 is a rail plate 210, a guide frame, a first A slide guide 320 ', a second slide guide 330', a first support member 340 and a second support member 350 are included.
  • the main body 100 includes a front case 110 and a rear case 120 to form an accommodation space therein mutually cooperative.
  • a front panel of the main body 100 may be provided with a keypad (not shown) or various input means having a plurality of keys for inputting various information, and a printed circuit board for various control inside the main body 100. (PCB) can be accommodated.
  • PCB printed circuit board
  • the slide unit 200 is configured to include a front case 210 and a rear case 220 to form a predetermined receiving space therein in cooperation with each other, to output the image information on the front of the front case 210
  • the display unit 212 may be provided.
  • the slide hinge part 300 connects the main body part 100 and the slide part 200 between the main body part 100 and the slide part 200, and the slide part 200 slides with respect to the main body part 100.
  • the bar may include a rail plate 210, a first slide guide 320 ′, a second slide guide 330 ′, a first support member 340, and a second support member 350. Can be.
  • the rail plate 210 is formed in a substantially rectangular plate shape, and both side end portions of the rail plate 210 along the vertical direction of the rail plate 210 are formed flat. In the substantially central region of the rail plate 210, the first guide slot 312 and the second guide slot 314 having a predetermined width are formed to be spaced apart at a predetermined interval.
  • the rail plate 210 may be coupled to the rear surface of the slide unit 200 through a conventional fastening member such as a screw, and in some cases, may be coupled to the slide unit 200 through other conventional fastening methods. Can be.
  • the rail plate 210 may be formed of a conventional plastic material as well as a conventional metal material.
  • when the rail plate is formed of a metal material may be manufactured to a thinner thickness while maintaining a certain shape strength.
  • the guide frame 360 is coupled to the front surface of the main body 100, the first slide guide 320 'and the second slide guide 330', the first support member 340 and the second support member to be described later 350 may be fixed to the main body 100 via a guide frame.
  • the shape and structure of the guide frame 360 may be variously changed according to required conditions and design specifications.
  • an example including the first guide frame 362 and the second guide frame 364 coupled to the main body 100 so that the guide frame 360 is spaced apart from each other will be described.
  • the first slide guide 320 ' is integrally formed at one side end of the first guide frame 362 so as to partially receive one side end of the rail plate 210, and the second slide guide 330'. Is integrally formed at one side end of the second guide frame 364 to partially receive the other side end of the rail plate 210.
  • the first slide guide 320 ′ is provided to partially wrap the left end of the rail plate 210, and the second slide guide 330 ′ partially wraps the right end of the rail plate 210.
  • the slide guides 320 'and 330' may be integrally formed on the guide frames 362 and 364 by insert injection molding together with the guide frames 362 and 364.
  • a bent portion (not shown) may be integrally formed at the side ends of the guide frames 362 and 364, and each slide guide 320 ′ and 330 ′ may be formed to surround the bent portion of each guide frame. have.
  • Such a structure allows each slide guide to have a certain shape strength and its arrangement can be stably maintained.
  • the first support member 340 is coupled to the other side end of the first guide frame 362 so as to be movably received along the first guide slot 312 formed in the rail plate 210
  • the second support member 350 is coupled to the other side end of the second guide frame 364 so as to be movably received along the second guide slot 314 formed in the rail plate 210.
  • the first support member 340 and the second support member 350 may include a first guide slot 312 and a second guide slot between the first slide guide 320 'and the second slide guide 330'. 314 to slide along and to minimize the variable for the left and right flow of the slide unit 200 relative to the body portion 100, and to improve the stability and reliability against drops and external impacts.
  • first support member 340 may include a first extension part 342 extending outwardly of the first guide slot 312 so as to cover a part of the front surface of the rail plate 210, and a second support member 340.
  • the member 350 may include a second extension part 352 extending outward of the second guide slot 314 to cover a portion of the front surface of the rail plate 210.
  • the first extension part 342 may be extended from the end of the first support member 340 exposed through the first guide slot 312 to the outside of the first guide slot 312, and may be formed in a first manner.
  • the first support member 340 having the extension part 342 covers a part of the front surface of the rail plate 210 in the state accommodated in the first guide slot 312 and faces the aforementioned first slide guide 320 '. May be provided in a manner.
  • the second extension part 352 may extend from the end of the second support member 350 exposed through the second guide slot 314 to the outside of the second guide slot 314.
  • the second support member 350 having the second extension part 352 covers a part of the front surface of the rail plate 210 in a state in which the second support member 350 is accommodated in the second guide slot 314. It may be provided in a manner facing.
  • the first support member 340 and the second support member 350 slide along the first guide slot 312 and the second guide slot 314 and the slide part 200 with respect to the main body part 100.
  • the slide portion 200 is spaced relative to the body portion 100. It is possible to minimize the variables for the direction (flow in the thickness direction).
  • the first extension part 342 is described as an example of being extended toward the first slide guide 320 'side, but in some cases, the first extension part is extended toward the second slide guide side. It can be configured to form.
  • the second extension part may also be configured to extend toward the first slide guide side instead of the second slide guide side.
  • each slide guide and each support member may be formed of a conventional plastic material, but because of the excellent mechanical, thermal, and chemical properties, and the use of a material having excellent dimensional stability in a wide range of long-term use temperature range polyacetal It is preferably formed using a lubricity material having excellent self-lubricating properties and excellent fatigue resistance such as (polyoxymethylene), polyamide (polyamide) and polyamide imide.
  • each slide guide and each support member are formed and combined on only one guide frame. can do.
  • the slide hinge 300 may include an elastic means 370 for providing an elastic force so that the slide movement of the slide 200 with respect to the main body 100 can be made elastic.
  • an elastic means 370 a conventional spring member may be used, and the shape and arrangement of the spring member may be variously changed according to required conditions and design specifications.
  • two spring members may be used as the elastic means 370.
  • One end of one spring member may be pivotally connected to the rail plate 210 and the other end may be the first guide.
  • the frame 362 may be pivotally connected.
  • one end of the other spring member may be pivotally connected to the rail plate 210 and the other end may be pivotally connected to the second guide frame 364.
  • one end of the spring member is connected to the rail plate 210 and the other end is connected to the guide frame, and during the initial sliding opening of the slide portion 200 is compressed and the spring member is restored after accumulating elastic force and passing through the critical point.
  • this restoring force the remaining sliding of the slide unit 200 can be made automatically.
  • the personal portable terminal according to the present invention can be widely used as a portable electric and electronic device such as a personal digital assistant (PDA), a smart phone, a handheld PC, a mobile phone, an MP3 player, a game machine, and the like.
  • PDA personal digital assistant
  • smart phone a smart phone
  • handheld PC a mobile phone
  • MP3 player a game machine
  • game machine a game machine

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Telephone Set Structure (AREA)
  • Connector Housings Or Holding Contact Members (AREA)

Abstract

L'invention concerne un terminal personnel portable coulissant qui peut améliorer la stabilité et la fiabilité. Ledit terminal comprend un corps principal, une unité coulissante recouvrant le haut du corps principal, une plaque à rail couplée à la surface arrière de l'unité coulissante, un guide coulissant primaire couplé à la surface avant du corps principal pour loger partiellement une extrémité latérale de la plaque à rail, un guide coulissant secondaire couplé à la surface avant du corps principal pour loger partiellement l'autre extrémité latérale de ladite plaque à rail, et au moins un élément support couplé à la surface avant du corps principal destiné à supporter la plaque à rail de façon à la placer entre les guides coulissants primaire et secondaire.
PCT/KR2009/002808 2008-05-27 2009-05-27 Terminal personnel portable coulissant WO2009145560A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020080049204A KR100891459B1 (ko) 2008-05-27 2008-05-27 슬라이드형 개인휴대단말기
KR10-2008-0049204 2008-05-27

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Publication Number Publication Date
WO2009145560A2 true WO2009145560A2 (fr) 2009-12-03
WO2009145560A3 WO2009145560A3 (fr) 2010-03-04

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PCT/KR2009/002808 WO2009145560A2 (fr) 2008-05-27 2009-05-27 Terminal personnel portable coulissant

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KR (1) KR100891459B1 (fr)
WO (1) WO2009145560A2 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2445177A3 (fr) * 2010-10-20 2014-04-23 LG Electronics Inc. Module coulissant et terminal mobile l'incorporant

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Publication number Priority date Publication date Assignee Title
KR101011233B1 (ko) 2009-06-16 2011-01-26 (주) 프렉코 휴대 단말기용 슬라이드식 힌지 장치

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KR200417431Y1 (ko) * 2006-03-10 2006-05-26 이근주 휴대용 단말기의 슬라이드장치

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