WO2017164578A1 - Dispositif de communication mobile comprenant un panneau d'affichage flexible dans une structure duquel la génération de bulles est empêchée - Google Patents

Dispositif de communication mobile comprenant un panneau d'affichage flexible dans une structure duquel la génération de bulles est empêchée Download PDF

Info

Publication number
WO2017164578A1
WO2017164578A1 PCT/KR2017/002918 KR2017002918W WO2017164578A1 WO 2017164578 A1 WO2017164578 A1 WO 2017164578A1 KR 2017002918 W KR2017002918 W KR 2017002918W WO 2017164578 A1 WO2017164578 A1 WO 2017164578A1
Authority
WO
WIPO (PCT)
Prior art keywords
flexible display
display panel
communication device
mobile communication
panel
Prior art date
Application number
PCT/KR2017/002918
Other languages
English (en)
Korean (ko)
Inventor
박현민
Original Assignee
박현민
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 박현민 filed Critical 박현민
Priority to CN201780019023.9A priority Critical patent/CN108886544B/zh
Publication of WO2017164578A1 publication Critical patent/WO2017164578A1/fr

Links

Images

Classifications

    • GPHYSICS
    • G09EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09FDISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F9/00Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
    • G09F9/30Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04MTELEPHONIC COMMUNICATION
    • H04M1/00Substation equipment, e.g. for use by subscribers
    • H04M1/02Constructional features of telephone sets
    • H04M1/0202Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
    • H04M1/0206Portable telephones comprising a plurality of mechanically joined movable body parts, e.g. hinged housings
    • H04M1/0208Portable telephones comprising a plurality of mechanically joined movable body parts, e.g. hinged housings characterized by the relative motions of the body parts
    • H04M1/0214Foldable telephones, i.e. with body parts pivoting to an open position around an axis parallel to the plane they define in closed position
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04MTELEPHONIC COMMUNICATION
    • H04M1/00Substation equipment, e.g. for use by subscribers
    • H04M1/02Constructional features of telephone sets

Definitions

  • the present invention relates to a mobile communication device having a flexible display panel having a structure that prevents the occurrence of bubbles, more specifically, to a mobile communication device such as a smart phone is installed in the flexible display panel is folded outside the center portion
  • the flexible display panel is installed having a structure that prevents bubbles from being generated on the inner surface of the flexible display panel and prevents bubbles from being broken during the folding or unfolding of the flexible display panel. It relates to a mobile communication device.
  • the mobile terminal may be configured to perform various functions. Examples of such various functions include data and voice communication functions, taking pictures or videos through a camera, storing voices, playing music files through a speaker system, and displaying images or videos.
  • Some mobile terminals include additional functionality to play games, while others are implemented as multimedia devices. Moreover, recent mobile terminals can receive broadcast or multicast signals to watch video or television programs.
  • the display module displays information processed in the mobile terminal 100.
  • the mobile terminal displays a user interface (UI) or a graphic user interface (GUI) related to the call.
  • UI user interface
  • GUI graphic user interface
  • the display module includes a liquid crystal display, a thin film transistor-liquid crystal display, an organic light-emitting diode, a flexible display, and a 3D display. ) And the like.
  • the present invention is an improvement of the conventional smartphone, having a display area of more than twice as large as the display screen of the conventional smartphone, the center portion of the smartphone so that the user is configured to be folded in the middle of the smart for carrying
  • a multi-joint hinge part of a plurality of connected joints is installed on the joint, and when the screen of the smart phone is folded or unfolded, the multi-joint hinge part can be stably supported on both sides of each joint of the articulated hinge part.
  • the support groove of the mobile communication device is provided with a flexible display panel which is formed to support the multi-joint hinge while the guide support on the side of the cover slide is inserted into the 'c' shaped support groove of each joint. It aims to do it.
  • Another object of the present invention is to provide a mobile communication device in which a flexible display panel having a structure in which bubble generation is prevented from being prevented from being damaged by a side is installed.
  • the mobile communication device is provided with a flexible display panel having a structure that prevents the generation of bubbles according to the present invention
  • two bodies are composed of the upper panel portion 11 and the lower panel portion 31,
  • a multi-joint hinge portion 40 composed of a plurality of joints is installed to be connected to each other and folded in a circle, and the upper panel portion 11 and The upper surface of the lower panel 31 is formed with a gap 110 composed of grooves, the entire surface is configured in the embossed shape,
  • An adhesive or an adhesive is applied to the upper surfaces of the upper panel portion 11 and the lower panel portion 31, and the flexible display panel is attached onto the applied adhesive or adhesive, and is generated during the attaching process of the flexible display panel. Bubbles fall into the gap 110.
  • the mobile communication device is provided with a flexible display panel having a structure that prevents the generation of bubbles according to the present invention
  • the flexible display panel is installed on the outside of the flexible display panel in the middle of manufacturing a mobile communication device such as a smartphone folded
  • a mobile communication device such as a smartphone folded
  • FIG. 1 is an exploded perspective view of a hinge structure for a mobile communication device in which a flexible display panel according to the present invention is installed.
  • FIG. 2 is a perspective view of the cover slide viewed from the inside of the hinge structure for a mobile communication device in which the flexible display panel according to the present invention is installed.
  • FIG 3 is a perspective view of the upper panel portion folded to the lower panel portion in a hinge structure for a mobile communication device in which a flexible display panel according to the present invention is installed.
  • Figure 4 is a perspective view from the inside of the upper panel portion folded to the lower panel portion in the hinge structure for a mobile communication device is installed flexible display panel according to the present invention.
  • FIG. 5 is a perspective view of a folded state of a mobile communication device having a hinge structure for a mobile communication device in which the flexible display panel according to the present invention is installed.
  • FIG. 6 is an enlarged enlarged view of the articulated hinge portion of FIG. 1;
  • FIG. 7 is an enlarged view of a portion designated as a circle in FIG. 4.
  • FIG. 8 is a side view illustrating a folded state of a hinge structure for a mobile communication device in which a flexible display panel according to the present invention is installed.
  • FIG. 9 is a side view illustrating a conventional adhesive film for attaching a display panel to a mobile communication device.
  • FIG. 10 is a perspective view illustrating a state in which a flexible display panel is installed on an entire surface of a body part including a hinge structure for a mobile communication device according to the present invention.
  • 11 is a groove in a grid shape on the surface of the upper panel and the lower panel corresponding to the body to attach the flexible display panel to the entire body portion including the hinge structure for a mobile communication device according to the invention It is a perspective view which shows the embossing structure.
  • FIG. 12 is an enlarged perspective view of a portion of the upper panel unit illustrated in FIG. 11.
  • FIG. 13 is a perspective view illustrating a portion of the upper panel illustrated in FIG. 11 removed.
  • gap 112 embossed surface
  • FIG. 1 is an exploded perspective view of a hinge structure for a mobile communication device in which a flexible display panel according to the present invention is installed.
  • 2 is a perspective view of the cover slide viewed from the inside of the hinge structure for a mobile communication device in which the flexible display panel according to the present invention is installed.
  • the hinge structure for a mobile communication device in which a flexible display panel according to the present invention is installed, has two bodies comprising an upper panel portion 11 and a lower panel portion 31, and two panel portions 11. , 31) is connected to each other is provided with a multi-joint hinge portion 40 consisting of a plurality of joints connected to each other to be bent in a circular shape.
  • a support groove 42 formed concave in a 'c' shape is formed so that the guide supports 54 of both sides 53 of the cover slide 50 are provided. Will be fitted.
  • a spring seating portion 62 is provided on which the cam push rod 60 is installed.
  • the cam push rod 60 of the present invention is composed of a rod 61 into which the coil spring 63 is fitted and a plurality of stopper grooves 64.
  • the cover slide 50 according to the present invention is configured to be rotatable by fitting the shaft 153 formed in the lower end of the upper panel portion 11 to the coupling groove 52.
  • both side portions 53 of the cover slide 50 is configured with a guide support 54 fitted into the support groove 42 of the articulated hinge portion 40.
  • a stopper protrusion 56 fitted into the stopper groove 64 of the cam push rod 60 is formed inside the side portion 53.
  • the cam push rod 60 of the present invention is covered by the cover 70 in a state where it is located at the spring seat 62, and the side portion 53 of the cover slide 50 is the cam push rod 60 at the spring seat. Stopping deviating from 62.
  • cam push rod 60 of the present invention is composed of a plurality of grooves 64, the position of the stopper projection 56 of the cover slide 50 is changed, the upper panel 11 and the lower panel 31 The folded angle can be adjusted.
  • the articulated hinge portion 40 may be made of a plastic material and / or a silicon material, PP, or the like.
  • FIG 3 is a perspective view of the upper panel portion folded to the lower panel portion in a hinge structure for a mobile communication device in which a flexible display panel according to the present invention is installed.
  • the support groove 42 of each joint in the articulated hinge portion 40 is the cover slide 50 while the upper panel portion 11 according to the present invention is folded with respect to the lower panel portion 31. It is folded in a circle while being separated one by one from the guide support (54) of. The cover slide 50 slides while being pushed from the lower panel portion 31 to the opposite side of the articulated hinge portion 40.
  • Figure 4 is a perspective view from the inside of the upper panel portion folded to the lower panel portion in the hinge structure for a mobile communication device is installed flexible display panel according to the present invention.
  • the guide support 54 and the stopper protrusion 56 are shown in a state where a part of the side portion 53 of the cover slide 50 according to the present invention is not shown for convenience of description. However, in reality, the side part 53 is provided, the guide support 54 is provided in the outer surface of the side part 53, and the stopper protrusion 56 is provided in the inner surface.
  • the guide support 54 is fitted in the support groove 42 of the articulated hinge portion and installed on the opposite side of the guide support 54.
  • the stopper protrusion 56 is fitted into one of the stopper grooves 64 of the cam push rod 60 so that the upper panel portion 11 and the lower panel portion 31 can be folded about 1/2.
  • the stopper protrusion 56 is fitted into the other stopper groove 64 of the cam push rod 60 so that the articulated hinge portion 40 is provided.
  • a circle folded shape can be supported.
  • FIG. 5 is a perspective view of a folded state of a mobile communication device having a hinge structure for a mobile communication device in which the flexible display panel according to the present invention is installed.
  • the articulated hinge portion 40 maintains a folded shape in a semi-cylindrical shape. There are features that can be.
  • the stopper protrusion 56 of the cover slide 50 receives the elastic force by the coil spring 63 in a state of being fitted into one of the stopper grooves 64 of the camp push rod 60, the upper panel portion 11 and The folded state of the lower panel 31 is not easily unfolded in the state that no external force is applied.
  • the outer panel of the upper panel portion 11, the articulated hinge portion 40 and the lower panel portion 31 according to the present invention is provided with a display panel in which a flexible image is also shown to be bent.
  • FIG. 6 is an enlarged view of a side portion of the articulated hinge portion 40 in FIG. 1, in which a support groove 42 formed in a 'c' shape inward of a side of each joint of the articulated hinge portion 40 is configured. It is.
  • FIG. 7 is an enlarged view of a portion designated as a circle in FIG. 4.
  • the support grooves 42 of the respective joints of the upper and lower panel portions 11 and 31 are folded or unfolded so that the guide support 54 constitutes the articulated hinge portion 40.
  • the guide support 54 moves along the articulated hinge portion 40, the state in which the articulated hinge portion 40 is unfolded is supported or folded in a semicircular shape to be maintained properly.
  • FIG. 8 is a side view illustrating a folded state of a hinge structure for a mobile communication device in which a flexible display panel according to the present invention is installed.
  • the upper panel part 11 and the lower panel part based on the folded state of the upper panel part 11 and the lower panel part 13 according to the present invention.
  • the flexible display panel 100 on which an image including a touch panel is displayed is configured.
  • the articulated hinge portion 40 is the upper panel.
  • the portion 11 and the lower panel portion 31 are folded to form a round shape (R shape).
  • FIG. 9 is a side view illustrating a conventional adhesive film for attaching a display panel to a mobile communication device.
  • an adhesive film 92 was used to attach a display panel on which an image is displayed on a body part in which an electronic circuit or the like is installed therein.
  • Adhesives or adhesives 90 were applied to the upper and lower surfaces of the conventional adhesive film 92 to firmly attach the display panel to the upper surface of the body portion.
  • the conventional smartphone was a configuration that is attached to the body portion is configured such that the display panel is not bent.
  • the body portion is separated into the upper panel portion 11 and the lower panel portion 31, and a multi-joint hinge portion 40 composed of a plurality of joints that are rounded at the center portion is installed. Has a configuration.
  • the flexible display panel 100 is attached to the upper surface of the upper panel portion 11 and the lower panel portion 31 using the conventional adhesive film 29, it is attached to the articulated hinge portion 40.
  • the articulated hinge portion 40 has a problem in that the outer surface 101 of the flexible display panel 100 is damaged.
  • the adhesive film 92 is made of synthetic resin such as PET, PVC, PE, PI, OPP, and does not have an elongated property, so that the adhesive film 92 is flexible in a state where the adhesive film 92 is attached to the flexible display panel 100.
  • the inner surface of the flexible display panel 100 attached to the adhesive film 29 is not contracted, so that the outer surface 101 is broken while the outer surface 101 is stretched. The phenomenon is more likely to occur.
  • the non-stretchable adhesive film 92 prevents the surface in contact with the flexible display panel 100 from contracting.
  • FIG. 10 is a perspective view illustrating a state in which a flexible display panel is installed on an entire surface of a body part including a hinge structure for a mobile communication device according to the present invention.
  • the outer surface of the upper panel part 11, the lower panel part 31, and the articulated hinge part 40 according to the present invention are covered.
  • One flexible display panel 100 is attached.
  • the flexible display panel 100 in which an image is displayed and a touch panel is installed is attached to the upper panel 11 and the lower panel 31 corresponding to the body of the mobile communication device, the flexible display panel 100 is flexible.
  • the gap between the upper panel portion 11 and the lower panel portion 31 as a groove in the surface was formed.
  • the upper panel part 11 and the lower panel part 31 of the present invention are body parts made of plastic or metal, etc., and have a circuit therein and a battery or the like.
  • 11 is a groove in a grid shape on the surface of the upper panel and the lower panel corresponding to the body to attach the flexible display panel to the entire body portion including the hinge structure for a mobile communication device according to the invention It is a perspective view which shows the embossing structure.
  • the adhesive or pressure-sensitive adhesive (90) After the upper panel 11, the lower panel 31 and the upper surface of the articulated hinge portion 40 and the lower surface of the flexible display panel 100 is applied to the lower surface of the flexible display panel 100
  • the upper panel 11 is manufactured to be attached to the upper surface of the lower panel 31 and the articulated hinge portion 40.
  • the flexible display panel 100 according to the present invention is generated in the middle of being attached to the upper surface of the upper panel portion 11, the lower panel portion 31 and the articulated hinge portion 40, the bubble is formed into a groove Fall into the gap 110. Since the articulated hinge portion 40 has a gap between each joint, if bubbles are generated, the air bubbles escape into the gap between the joints and the joints.
  • the adhesive or the adhesive 90 does not include a film composed of synthetic resins such as PET, PVC, PE, PI, OPP, and the like, and is composed only of a liquid component, and the adhesive or the adhesive 90 is Since the flexible display panel 100, the upper panel portion 11, the lower panel portion 31, and the articulated hinge portion 40 are all configured to be applied to the surfaces in contact with each other, the outer surface of the flexible display panel 100 ( 101) The problem of breakage also does not occur.
  • the upper portion corresponding to the body portion of the mobile device while pushing the upper surface of the flexible display panel 100 using a roller or the like. It is attached to the panel 11, the lower panel 31, and the articulated hinge portion 40.
  • FIG. 12 is an enlarged perspective view of a portion of the upper panel unit illustrated in FIG. 11.
  • FIG. 13 is a perspective view illustrating a portion of the upper panel illustrated in FIG. 11 removed.
  • gaps 110 formed of grooves are formed on the upper surfaces of the upper panel portion 11 and the lower panel portion 31 and bubbles are generated when the flexible display panel 100 is attached. , The generated bubbles escape to the gap 110.
  • Embossing surface 112 according to the present invention can be variously modified in the shape of square, rectangle, rhombus and the like.
  • the gap 110 has a width and a depth of 0.1 mm, and the embossing surface 112 may have a square of 5 mm in width and length, respectively.
  • the width and depth of the gap 110, the size of the embossed surface 112 can be variously modified.

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Telephone Set Structure (AREA)
  • Pivots And Pivotal Connections (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)

Abstract

La présente invention concerne un dispositif de communication mobile comprenant un panneau d'affichage flexible dans une structure duquel la génération de bulles est empêchée. Plus spécifiquement, l'invention concerne un dispositif de communication mobile comprenant un panneau d'affichage flexible dans une structure duquel la génération de bulles est empêchée, le dispositif de communication mobile étant apte à empêcher la génération de bulles sur la surface interne d'un panneau d'affichage flexible tout en fabriquant un dispositif de communication mobile tel qu'un téléphone intelligent sur l'extérieur duquel le panneau d'affichage flexible est installé et dont une partie intermédiaire est pliée, et étant également apte à empêcher la rupture de la surface externe du panneau d'affichage flexible lorsque le panneau d'affichage flexible est plié ou déplié.
PCT/KR2017/002918 2016-01-19 2017-03-18 Dispositif de communication mobile comprenant un panneau d'affichage flexible dans une structure duquel la génération de bulles est empêchée WO2017164578A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201780019023.9A CN108886544B (zh) 2016-01-19 2017-03-18 设置有具有防止发生气泡的结构的柔性显示面板的移动通信装置

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
KR20160006734 2016-01-19
KR1020160034313A KR102477189B1 (ko) 2016-01-19 2016-03-22 기포발생이 방지되는 구조를 가지는 연성디스플레이 패널이 설치되는 모바일 통신장치
KR10-2016-0034313 2016-03-22

Publications (1)

Publication Number Publication Date
WO2017164578A1 true WO2017164578A1 (fr) 2017-09-28

Family

ID=59428025

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2017/002918 WO2017164578A1 (fr) 2016-01-19 2017-03-18 Dispositif de communication mobile comprenant un panneau d'affichage flexible dans une structure duquel la génération de bulles est empêchée

Country Status (3)

Country Link
KR (4) KR102464949B1 (fr)
CN (1) CN108886544B (fr)
WO (1) WO2017164578A1 (fr)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101988965B1 (ko) 2017-10-25 2019-06-13 알티전자 주식회사 링크 타입 폴더블 힌지 구조
KR20190065912A (ko) * 2017-12-04 2019-06-12 (주)오라컴디스플레이 플렉서블 디스플레이패널이 설치되는 인폴딩타입 힌지구조
CN207975120U (zh) * 2018-01-16 2018-10-16 杭州安费诺飞凤通信部品有限公司 一种外柔性屏移动终端的铰链和铰链装置
KR102041498B1 (ko) 2018-03-27 2019-11-07 주식회사 하이맥 플렉서블 디스플레이용 힌지모듈
KR102007426B1 (ko) 2018-04-20 2019-08-05 알티전자 주식회사 폴더블 디스플레이 장치
CN110611726B (zh) * 2018-06-14 2024-05-28 杭州安费诺飞凤通信部品有限公司 柔性屏移动终端铰链及柔性屏移动终端
CN111480190B (zh) 2018-11-23 2022-04-15 Lg电子株式会社 柔性显示装置
US11204627B2 (en) 2019-01-08 2021-12-21 Samsung Display Co., Ltd. Foldable device
CN110005694B (zh) * 2019-03-26 2020-05-19 惠州Tcl移动通信有限公司 铰链结构、折叠机构以及移动终端
KR102709937B1 (ko) 2019-05-23 2024-09-26 삼성디스플레이 주식회사 폴더블 표시 장치
KR102706486B1 (ko) 2019-06-03 2024-09-13 삼성디스플레이 주식회사 폴더블 표시 장치
KR20200140126A (ko) 2019-06-05 2020-12-15 삼성전자주식회사 폴더블 전자 장치
CN111009190B (zh) * 2019-12-18 2021-02-02 武汉华星光电半导体显示技术有限公司 可折叠显示装置
KR20210092862A (ko) 2020-01-16 2021-07-27 삼성디스플레이 주식회사 폴더블 표시 장치
KR20220167843A (ko) 2021-06-14 2022-12-22 삼성디스플레이 주식회사 표시장치 제조 방법, 그에 따라 제조된 표시장치, 및 표시장치를 포함하는 전자장치

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20130021533A (ko) * 2011-08-23 2013-03-06 엘지디스플레이 주식회사 플렉서블 표시장치용 지지기판 및 이를 포함하는 플렉서블 표시장치와 플렉서블 표시장치의 제조방법
KR20130073331A (ko) * 2011-12-23 2013-07-03 주식회사 세네카 플렉시블 디스플레이장치용 힌지모듈
JP2013246650A (ja) * 2012-05-25 2013-12-09 Fujitsu Component Ltd タッチパネル及びその製造方法
KR20140036760A (ko) * 2012-09-18 2014-03-26 삼성디스플레이 주식회사 공기압을 이용한 기판 고정 장치
US20150185782A1 (en) * 2013-12-30 2015-07-02 Samsung Electronics Co., Ltd. Flexible display device, foldable electronic device including the same, and method of manufacturing flexible display device

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200192881Y1 (ko) * 1998-06-16 2000-09-01 윤종용 플립형 휴대폰의 마이크로폰 연결 메카니즘
JP3951882B2 (ja) * 2001-11-02 2007-08-01 カシオ計算機株式会社 無線通信端末、及び、通信制御プログラム
JP2006019853A (ja) 2004-06-30 2006-01-19 Panasonic Mobile Communications Co Ltd 折り畳み型携帯電話機
US7413787B2 (en) * 2004-10-20 2008-08-19 Agwest, Llc Adhesive sheet
KR20060086739A (ko) * 2005-01-27 2006-08-01 주식회사 팬택앤큐리텔 폴더형 이동통신단말기의 개폐장치 및 그 이동통신단말기
KR100709746B1 (ko) 2005-01-28 2007-04-19 주식회사 엘지화학 다단계 공기 배출 통로가 구비된 점착 시트
KR20060105307A (ko) * 2005-04-04 2006-10-11 삼성전자주식회사 슬라이딩 표시 장치를 구비한 폴딩형 휴대 통신 장치
KR100713483B1 (ko) * 2005-08-05 2007-04-30 삼성전자주식회사 연성 재질을 이용한 슬라이딩 타입 휴대 단말기
KR100796721B1 (ko) 2007-01-16 2008-01-21 주식회사 다이아벨 휴대폰 개폐장치
KR20100005201U (ko) * 2008-11-11 2010-05-20 주식회사 노비타 이동통신단말기의 액정표시부 보호구조
US8355755B2 (en) 2009-03-03 2013-01-15 Lg Electronics Inc. Mobile terminal
JP2010218102A (ja) 2009-03-16 2010-09-30 Sony Corp 電子機器
KR20110100936A (ko) * 2010-03-05 2011-09-15 삼성전자주식회사 플렉시블 디스플레이 소자를 구비하는 휴대용 단말기
KR101142836B1 (ko) * 2010-06-25 2012-05-08 주식회사 케이에이치바텍 2축 힌지 모듈 및 이것이 장착된 휴대단말기
KR101148397B1 (ko) * 2010-08-17 2012-05-23 주식회사 팬택 휴대 단말기
KR101133050B1 (ko) * 2010-09-06 2012-04-04 주식회사 케이에이치바텍 폴더용 휴대단말기의 프리스탑 힌지모듈
KR20120079493A (ko) * 2010-12-23 2012-07-13 주식회사 팬택 휴대 단말기
GB2520271A (en) * 2013-11-13 2015-05-20 Nokia Corp An apparatus and method of providing an apparatus comprising a bendable portion
KR101875855B1 (ko) 2014-02-17 2018-07-06 삼성전자주식회사 힌지장치 및 이를 구비하는 폴더블 디스플레이 장치
KR102178724B1 (ko) 2014-02-17 2020-11-13 삼성전자주식회사 힌지유닛 및 이를 구비하는 접을 수 있는 디스플레이장치
KR102210047B1 (ko) * 2014-03-05 2021-02-01 엘지디스플레이 주식회사 접이식 디스플레이 장치
KR102201928B1 (ko) * 2014-06-24 2021-01-12 삼성전자주식회사 플렉시블 장치 및 그의 접이 장치
JP6425114B2 (ja) 2014-07-02 2018-11-21 Tianma Japan株式会社 折り畳み式表示装置及び電気機器
KR102319835B1 (ko) * 2014-09-22 2021-11-01 엘지디스플레이 주식회사 접이식 디스플레이 장치

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20130021533A (ko) * 2011-08-23 2013-03-06 엘지디스플레이 주식회사 플렉서블 표시장치용 지지기판 및 이를 포함하는 플렉서블 표시장치와 플렉서블 표시장치의 제조방법
KR20130073331A (ko) * 2011-12-23 2013-07-03 주식회사 세네카 플렉시블 디스플레이장치용 힌지모듈
JP2013246650A (ja) * 2012-05-25 2013-12-09 Fujitsu Component Ltd タッチパネル及びその製造方法
KR20140036760A (ko) * 2012-09-18 2014-03-26 삼성디스플레이 주식회사 공기압을 이용한 기판 고정 장치
US20150185782A1 (en) * 2013-12-30 2015-07-02 Samsung Electronics Co., Ltd. Flexible display device, foldable electronic device including the same, and method of manufacturing flexible display device

Also Published As

Publication number Publication date
KR102464949B1 (ko) 2022-11-09
KR102498898B1 (ko) 2023-02-13
KR20170086999A (ko) 2017-07-27
KR20170087008A (ko) 2017-07-27
KR102464948B1 (ko) 2022-11-09
KR102477189B1 (ko) 2022-12-15
CN108886544A (zh) 2018-11-23
KR20170087000A (ko) 2017-07-27
CN108886544B (zh) 2021-02-26
KR20170087003A (ko) 2017-07-27

Similar Documents

Publication Publication Date Title
WO2017164578A1 (fr) Dispositif de communication mobile comprenant un panneau d'affichage flexible dans une structure duquel la génération de bulles est empêchée
WO2019225930A1 (fr) Structure de charnière pour terminal pliable dans toutes les directions
WO2019112274A1 (fr) Structure articulée à repliement vers l'intérieur comportant un panneau d'affichage flexible
WO2020022758A2 (fr) Structure de charnière pour dispositif repliable comprenant un écran d'affichage souple installé sur celui-ci
WO2020009549A1 (fr) Structure de charnière pour terminal plié dans deux directions opposées
WO2019190213A1 (fr) Structure de charnière de type pliable sur laquelle est installé un panneau d'affichage souple
WO2020032729A1 (fr) Charnière pour un dispositif d'affichage pliable
WO2017008560A1 (fr) Terminal mobile à écran souple avec deux extrémités pliables
WO2019139339A1 (fr) Charnière pour dispositif d'affichage pliable
WO2021187899A1 (fr) Structure de charnière pour dispositif d'affichage de type pliable
WO2015030432A1 (fr) Dispositif électronique pliable comprenant un élément d'affichage souple
WO2021107619A1 (fr) Dispositif d'affichage à taille d'écran réglable
WO2020138988A1 (fr) Structure de charnière à repliement vers l'intérieur sur laquelle est installé un panneau d'affichage souple
WO2016140524A1 (fr) Dispositif de pliage à côté unique
WO2021091331A1 (fr) Charnière de type à pliage vers l'intérieur pour dispositif d'affichage pliable
WO2019151839A1 (fr) Corps d'entraînement élastique
WO2016106519A1 (fr) Terminal portatif
WO2013147448A1 (fr) Adaptateur pour le raccordement de deux dispositifs mobiles
WO2021085985A1 (fr) Charnière pliable pour appareil d'affichage
WO2018070778A1 (fr) Structure de charnière d'un dispositif d'affichage repliable
WO2021187960A1 (fr) Dispositif d'affichage à fonction coulissante
WO2024101690A1 (fr) Dispositif accessoire pour terminal portable
WO2022108401A1 (fr) Structure de charnière à charge élevée pour dispositif d'affichage de type repliable
WO2021025441A1 (fr) Module de charnière pliable installé dans un dispositif d'affichage pliable
WO2017142258A2 (fr) Structure de charnière pour un dispositif de communication mobile avec écran d'affichage flexible

Legal Events

Date Code Title Description
NENP Non-entry into the national phase

Ref country code: DE

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

Ref document number: 17770548

Country of ref document: EP

Kind code of ref document: A1

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

Free format text: NOTING OF LOSS OF RIGHTS PURSUANT TO RULE 112(1) EPC (EPO FORM 1205A DATED 09-01-2019)

122 Ep: pct application non-entry in european phase

Ref document number: 17770548

Country of ref document: EP

Kind code of ref document: A1