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WO2016013841A1 - Terminal portable à écran extensible - Google Patents

Terminal portable à écran extensible Download PDF

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Publication number
WO2016013841A1
WO2016013841A1 PCT/KR2015/007532 KR2015007532W WO2016013841A1 WO 2016013841 A1 WO2016013841 A1 WO 2016013841A1 KR 2015007532 W KR2015007532 W KR 2015007532W WO 2016013841 A1 WO2016013841 A1 WO 2016013841A1
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WO
WIPO (PCT)
Prior art keywords
housings
pair
portable terminal
flexible display
unit
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/KR2015/007532
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English (en)
Korean (ko)
Inventor
신진철
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.)
Individual
Original Assignee
Individual
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
Priority claimed from KR1020150069225A external-priority patent/KR20160011141A/ko
Application filed by Individual filed Critical Individual
Publication of WO2016013841A1 publication Critical patent/WO2016013841A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/16—Constructional details or arrangements

Definitions

  • the present disclosure relates to a screen expansion type portable terminal, and more particularly, to a folder type for selectively implementing a large screen by using a sheet-like flexible display element provided on an outer surface of a pair of housings provided in a folding manner.
  • a screen expansion type portable terminal of the present invention relates to a screen expansion type portable terminal capable of safely protecting a side of a screen expansion type portable terminal, which is a folding area of a flexible display element, from damage, and expanding its function.
  • Portable terminals which are integrated multimedia devices, are required to have larger displays.
  • large displays have many limitations.
  • portable terminals have been developed to provide an expanded screen using a flexible display device that can be folded or unfolded due to its flexible nature.
  • Korean Patent Laid-Open No. 10-2013-0062210 and Korean Patent Laid-Open No. 10-2014-0001376 provide a flexible display element 30 on an outer surface of a pair of housings 10 and 20 that can be folded to each other.
  • a folder-type portable terminal in the form of a folder implemented by an extended large screen on the top (see FIG. 1).
  • the flexible display device 30 is vulnerable to physical damage such as scratches and lacerations due to its flexible nature.
  • the conventional screen expansion type portable terminal is box-shaped in shape, and the folding area of the flexible display element forms a side surface.
  • the folding area is often exposed to physical collisions and is often damaged.
  • the angled side edges of the portable terminal formed due to the structural characteristics are frequently damaged by contact with other objects.
  • the present disclosure is a folding screen type portable terminal that selectively implements a large screen by using a sheet-shaped flexible display device provided on an outer surface of a pair of housings provided in a folding type, and is a folding type screen of a flexible display device. It is an object of the present invention to provide a screen expansion type portable terminal that can safely protect the side of the portable terminal from damage and can expand its function.
  • a pair of housings one of which is provided foldable relative to the other;
  • a sheet-like flexible display device provided continuously on an outer surface of the pair of housings, the flexible display device having a folding area that is folded by a folding operation of the pair of housings;
  • a multifunctional unit coupled to at least one of the pair of housings so as to be relatively movable, and configured to selectively cover the folding area.
  • the present disclosure provides the screen expansion type portable terminal according to the first aspect of the present invention, wherein the folding region is a part of the flexible display element facing the side defined by the pair of housings in a state where the pair of housings are folded. According to a second aspect of the present invention, there is provided a screen expansion type portable terminal.
  • the present disclosure provides the screen expansion type portable terminal according to the second aspect of the present invention, wherein the multifunctional unit is detachably coupled to at least one of the one end of the pair of housings and one end coupled to at least one of the pair of housings. It provides a screen expansion-type portable terminal, characterized in that it is provided as one body having the other end coupled to the third invention.
  • the present disclosure provides a screen expansion type portable terminal according to the second aspect of the present invention, wherein the multifunctional unit has a pair of one end coupled to at least one of the pair of housings on one side and the other side of the folding area so as to be capable of relative movement
  • a screen expansion type portable terminal characterized in that provided as a body of the fourth invention.
  • the present disclosure provides a screen expansion type portable terminal according to the third or fourth invention, wherein the multifunction unit is hinged to at least one of the pair of housings so as to be rotatable with the longitudinal direction of the flexible display element as the rotation axis.
  • a screen expansion type portable terminal According to a fifth aspect of the present invention, there is provided a screen expansion type portable terminal.
  • the present disclosure provides the screen expansion-type portable terminal of the fifth invention, wherein the multifunctional unit supports the screen expansion-type portable terminal, wherein the pair of housings are maintained in an inclined state with respect to the bottom surface.
  • the present disclosure provides a screen expansion type portable terminal according to the fifth aspect of the present invention, wherein the multifunctional unit includes: a photographing unit provided at one side of the body, wherein the photographing unit displays a photographed image through the flexible display device; A projector unit provided at one side of the body, and a lens unit provided at one side of the body, the lens unit displaying an image input through the lens unit on the flexible display element; And an auxiliary display provided at one side of the body and provided to be folded about at least one of the pair of housings.
  • an extended screen-type portable terminal including at least one of the following.
  • a folding screen type portable terminal that selectively implements a large screen by using a sheet-like flexible display device provided on the outer surface of a pair of housings provided in a folding type, and is a flexible display device.
  • the side of the screen-expandable portable terminal, which is a folding area, can be safely protected from damage, and the function can be expanded, thereby improving user satisfaction.
  • 1 is a view showing a conventional screen expansion type portable terminal.
  • FIG. 6 shows a second embodiment of a screen expansion type portable terminal according to the present disclosure
  • FIG. 7 illustrates a third embodiment of a screen expansion type portable terminal according to the present disclosure
  • FIG. 8 illustrates a fourth embodiment of a screen expansion type portable terminal according to the present disclosure
  • FIG. 9 illustrates a fifth embodiment of a screen expansion type portable terminal according to the present disclosure.
  • FIGS. 2 to 5 are diagrams illustrating a first embodiment of a screen expansion type portable terminal according to the present disclosure.
  • the screen expansion-type portable terminal according to the present embodiment has first and second housings 100 and 200 provided in a plate shape.
  • a flexible display device 300 is provided on one surface of the first housing 100 and one surface of the second housing 200.
  • the multifunction unit 400 is configured to protect the side portion of the folding axis of rotation 600 of the flexible display device 300.
  • the portable terminal can be implemented in various forms such as a mobile phone, a smart phone, a notebook computer, a PDA, a navigation, and the like.
  • first and second housings 100 and 200 preferably include a communication unit, an input / output unit, an A / V unit, a sensing unit, a memory unit, a control unit, a power supply unit, and the like.
  • the first and second housings 100 and 200 and the multifunction unit 400 may be provided with a driving device of a screen expansion type portable terminal according to the present disclosure, such as a key button and an input / output terminal.
  • a driving device of a screen expansion type portable terminal such as a key button and an input / output terminal.
  • At least one of display operating means such as a touch pad may be configured in the flexible display device 300.
  • the flexible display device 300 includes a first type of housing 100 and a second type of housing having a folding type in a bending form that encloses the first housing 100, the folding axis of rotation 600, and the second housing 200. 200) is linked to the movement.
  • the multi-function unit 400 has a predetermined length and area so as to protect the folded region 310 of the flexible display device 300 disposed on the folding axis of rotation 600 as shown in FIG. Do.
  • the direction in which the multifunction unit 400 moves is configured to be moved by means adopted in any one direction in which the multifunction unit 400 can move so that the entire screen of the unfolded flexible display device 300 is visible. Can be.
  • an embodiment of moving in the upper direction will be described.
  • the multifunction unit 400 as shown in Figure 5 showing the coupling state of the multifunction unit 400 and the folding axis of rotation 600, the hinge portion (top) on the upper end of the folding axis of rotation 600 of the first and second housings (100,200) It is connected to the 650 may be configured in a folder method that is opened by rotating in the central axis of the hinge portion 650.
  • the foldable multifunction unit 400 is configured to rotate at least 90 degrees around the hinge portion 650, so that the entire screen of the flexible display device 300 is visible.
  • the present invention is not limited thereto, but a flip method, a slide method, and a swing method. It can be configured by adopting any one of the known methods, such as a method, a rotation method.
  • the moving direction may be configured to move in any of the directions that do not cover the entire screen of the unfolded flexible display device 300 such as a right direction, a left direction, and a lower direction.
  • FIG. 6 is a view showing a second embodiment of the screen expansion-type portable terminal according to the present disclosure.
  • the multifunction unit 400 is provided with a multi-purpose means including a means for protecting the flexible display device 300 as a primary purpose.
  • Multi-function unit 400 composed of a multi-purpose means, the base for rotating the hinged hinge portion 650 of the upper hinge folding axis 600 of the first and second housings (100,200), the base for supporting the screen-type portable terminal Can be configured to be used as
  • FIG. 7 is a view showing a third embodiment of the screen expansion-type portable terminal according to the present disclosure.
  • the multi-function unit 400 includes an optical zoom function by mounting the micro telescope module to enlarge the multi-function unit 400 so that the object can be viewed from a distance and output the enlarged image as an electrical signal. It can be configured to be used as.
  • the signal magnified through the micro-telescope module may be configured to be output through the flexible display device 300 to be viewed by a user by processing the image into a digital signal.
  • FIG. 8 is a view showing a fourth embodiment of a screen expansion-type portable terminal according to the present disclosure.
  • the project function to switch the display mode of the portable terminal to the projector mode to output the image to the outside Can be configured to do so.
  • the optical system for the projector can also be used as a flashlight.
  • the multifunction unit 400 may be configured with various devices such as an imaging device such as a cam code, a medical device such as a thermometer, a flashlight, an emergency device such as a gas leak detector, or an optical device such as a microscope.
  • an imaging device such as a cam code
  • a medical device such as a thermometer
  • a flashlight such as a flashlight
  • an emergency device such as a gas leak detector
  • an optical device such as a microscope.
  • FIG. 9 is a view showing a fifth embodiment of the screen expansion-type portable terminal according to the present disclosure.
  • the multifunction unit 400 includes a detachable unit for multi-purpose means.
  • the multifunctional unit 400 may be configured as a binocular used to receive or view a distant object in the open air or a viewing hall by receiving a lens system. .
  • the binoculars are connected to the upper and lower ends of the hinge part of the second housing 200 by swing members (not shown), respectively, and rotated in a swing manner by at least 90 degrees in the upper and lower directions of the flexible display device 300 to unfold. It is preferable to configure the entire screen of the flexible display device 300 to be visible.
  • the optical signal incident through the binocular module may be configured to be output through the flexible display device 300 that converts the digital signal into a digital signal to form an image.
  • the multifunction unit 400 may be configured of various devices such as a stereoscopic image photographing device in the multifunction unit 400.
  • FIG. 10 to 13 illustrate a sixth embodiment of a screen expansion-type portable terminal according to the present disclosure.
  • the screen expansion type portable terminal includes a predetermined device added on an extension line of the multifunction unit 400.
  • the auxiliary display 250 integrally formed with the multifunction unit 400 is provided.
  • the auxiliary display 250 is provided on the upper surface of the second housing 200 so that when the flexible display device 300 is in the open position, the auxiliary display 250 is adopted as the upper direction among the directions different from the opening and closing direction of the flexible display device 300. It can be configured to open and close by means.
  • the multi-function unit 400 is configured by means of protecting the folding axis of the folding axis 600, that is, the folding area 310 of the screen expansion-type portable terminal to protect the side portion of the flexible display device 300.
  • the auxiliary display 250 may be configured as a hinge type 660 at the upper end of the second housing 200, and may be configured as a folder type by opening the hinge coupling 660 by rotating the rotation axis.
  • the auxiliary display 250 is composed of a double-sided display device so that the large screen of the flexible display device 300 and the small screen of the auxiliary display 250 are simultaneously visible.
  • auxiliary display 250 has described the folder type moving in the upper direction
  • present invention is not limited thereto and adopts any one of known types such as flip type, slide type, swing type, rotation type, and the like. Can be configured.
  • the moving direction may be configured to be moved in any of the directions that do not cover the entire screen of the unfolded flexible display device 300 such as a left direction and a bottom direction.
  • auxiliary display 250 includes one configured with a double-sided transparent display device for implementing a stereoscopic screen.
  • the auxiliary display 250 is overlapped with a part of the screen of the flexible display device 300, and the stereoscopic screen of the transparent display is further activated to be visible.
  • the display device of the auxiliary display 250 may be configured as a flexible display device integrated with the flexible display device 300.

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  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Telephone Set Structure (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)

Abstract

La présente invention concerne un terminal portable à écran extensible du type pliable qui met en œuvre de manière sélective un grand écran à l'aide d'un élément d'affichage souple de type feuille, disposé sur une surface externe d'une paire de boîtiers pliables, et, plus précisément, un terminal portable à écran extensible qui peut protéger d'un endommagement, de manière sûre, un côté du terminal portable à écran extensible, qui est une zone pliée de l'élément d'affichage souple, et qui peut étendre sa fonction. L'invention concerne un terminal portable à écran extensible en tant que première invention, le terminal comportant : une paire de boîtiers dont un côté est pliable sur l'autre côté ; un élément d'affichage souple de type feuille qui est disposé de manière continue sur une surface externe de la paire de boîtiers, l'élément d'affichage souple ayant une zone pliée, qui est pliée par une opération de pliage de la paire de boîtiers ; une unité multifonctionnelle, couplée à au moins un boîtier quelconque de la paire de boîtiers de façon à pouvoir être relativement mobile, pour recouvrir de manière sélective la zone pliée.
PCT/KR2015/007532 2014-07-21 2015-07-21 Terminal portable à écran extensible Ceased WO2016013841A1 (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
KR20140091686 2014-07-21
KR10-2014-0091686 2014-07-21
KR10-2015-0069225 2015-05-18
KR1020150069225A KR20160011141A (ko) 2014-07-21 2015-05-18 화면확장형 휴대용 단말기

Publications (1)

Publication Number Publication Date
WO2016013841A1 true WO2016013841A1 (fr) 2016-01-28

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Application Number Title Priority Date Filing Date
PCT/KR2015/007532 Ceased WO2016013841A1 (fr) 2014-07-21 2015-07-21 Terminal portable à écran extensible

Country Status (1)

Country Link
WO (1) WO2016013841A1 (fr)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109462674A (zh) * 2018-12-26 2019-03-12 维沃移动通信有限公司 一种移动终端
CN110010000A (zh) * 2017-12-27 2019-07-12 乐金显示有限公司 可折叠显示装置
CN110113454A (zh) * 2019-04-25 2019-08-09 海信电子科技（深圳）有限公司 一种具有全面屏的智能设备
CN110545349A (zh) * 2019-08-29 2019-12-06 云谷（固安）科技有限公司 终端保护装置及电子设备
CN111866230A (zh) * 2019-04-30 2020-10-30 宁波团团工业设计有限公司 一种折叠手机的屏幕保护结构
CN113888970A (zh) * 2021-09-26 2022-01-04 武汉天马微电子有限公司 可折叠显示屏及显示装置

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6577496B1 (en) * 2001-01-18 2003-06-10 Palm, Inc. Non-rigid mounting of a foldable display
US6643124B1 (en) * 2000-08-09 2003-11-04 Peter J. Wilk Multiple display portable computing devices
KR20100094076A (ko) * 2009-02-18 2010-08-26 삼성전자주식회사 탈부착 가능한 서브 모듈을 구비하는 휴대 단말기
KR20100116029A (ko) * 2009-04-21 2010-10-29 엘지전자 주식회사 서브장치를 구비한 이동단말기
US20130010405A1 (en) * 2011-07-06 2013-01-10 Rothkopf Fletcher R Flexible display devices

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6643124B1 (en) * 2000-08-09 2003-11-04 Peter J. Wilk Multiple display portable computing devices
US6577496B1 (en) * 2001-01-18 2003-06-10 Palm, Inc. Non-rigid mounting of a foldable display
KR20100094076A (ko) * 2009-02-18 2010-08-26 삼성전자주식회사 탈부착 가능한 서브 모듈을 구비하는 휴대 단말기
KR20100116029A (ko) * 2009-04-21 2010-10-29 엘지전자 주식회사 서브장치를 구비한 이동단말기
US20130010405A1 (en) * 2011-07-06 2013-01-10 Rothkopf Fletcher R Flexible display devices

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110010000A (zh) * 2017-12-27 2019-07-12 乐金显示有限公司 可折叠显示装置
CN110010000B (zh) * 2017-12-27 2021-04-27 乐金显示有限公司 可折叠显示装置
CN109462674A (zh) * 2018-12-26 2019-03-12 维沃移动通信有限公司 一种移动终端
CN110113454A (zh) * 2019-04-25 2019-08-09 海信电子科技（深圳）有限公司 一种具有全面屏的智能设备
CN110113454B (zh) * 2019-04-25 2023-10-27 海信电子科技（深圳）有限公司 一种具有全面屏的智能设备
CN111866230A (zh) * 2019-04-30 2020-10-30 宁波团团工业设计有限公司 一种折叠手机的屏幕保护结构
CN110545349A (zh) * 2019-08-29 2019-12-06 云谷（固安）科技有限公司 终端保护装置及电子设备
CN110545349B (zh) * 2019-08-29 2021-07-06 云谷（固安）科技有限公司 终端保护装置及电子设备
CN113888970A (zh) * 2021-09-26 2022-01-04 武汉天马微电子有限公司 可折叠显示屏及显示装置
CN113888970B (zh) * 2021-09-26 2023-06-02 武汉天马微电子有限公司 可折叠显示屏及显示装置

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