WO2011126334A2 - Appareil d'affichage portable - Google Patents

Appareil d'affichage portable Download PDF

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Publication number
WO2011126334A2
WO2011126334A2 PCT/KR2011/002470 KR2011002470W WO2011126334A2 WO 2011126334 A2 WO2011126334 A2 WO 2011126334A2 KR 2011002470 W KR2011002470 W KR 2011002470W WO 2011126334 A2 WO2011126334 A2 WO 2011126334A2
Authority
WO
WIPO (PCT)
Prior art keywords
panel housing
plate
display
housing
spring
Prior art date
Application number
PCT/KR2011/002470
Other languages
English (en)
Korean (ko)
Other versions
WO2011126334A3 (fr
Inventor
김시환
Original Assignee
Kim Si-Han
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 Kim Si-Han filed Critical Kim Si-Han
Priority to KR1020177033623A priority Critical patent/KR20170130642A/ko
Priority to KR1020147035144A priority patent/KR20150008496A/ko
Priority to KR1020177033620A priority patent/KR20180000723A/ko
Priority to KR1020127029906A priority patent/KR20130029398A/ko
Priority to KR1020177032847A priority patent/KR20180001558A/ko
Publication of WO2011126334A2 publication Critical patent/WO2011126334A2/fr
Publication of WO2011126334A3 publication Critical patent/WO2011126334A3/fr

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    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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
    • G06F1/1613—Constructional details or arrangements for portable computers
    • G06F1/1615—Constructional details or arrangements for portable computers with several enclosures having relative motions, each enclosure supporting at least one I/O or computing function
    • G06F1/1624—Constructional details or arrangements for portable computers with several enclosures having relative motions, each enclosure supporting at least one I/O or computing function with sliding enclosures, e.g. sliding keyboard or display
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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
    • G06F1/1613—Constructional details or arrangements for portable computers
    • G06F1/1633—Constructional details or arrangements of portable computers not specific to the type of enclosures covered by groups G06F1/1615 - G06F1/1626
    • G06F1/1637—Details related to the display arrangement, including those related to the mounting of the display in the housing
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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
    • G06F1/1613—Constructional details or arrangements for portable computers
    • G06F1/1633—Constructional details or arrangements of portable computers not specific to the type of enclosures covered by groups G06F1/1615 - G06F1/1626
    • G06F1/1637—Details related to the display arrangement, including those related to the mounting of the display in the housing
    • G06F1/1647—Details related to the display arrangement, including those related to the mounting of the display in the housing including at least an additional display
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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
    • G06F1/1613—Constructional details or arrangements for portable computers
    • G06F1/1633—Constructional details or arrangements of portable computers not specific to the type of enclosures covered by groups G06F1/1615 - G06F1/1626
    • G06F1/1662—Details related to the integrated keyboard
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements

Definitions

  • the present invention relates to a method of using two displays as a single screen, and more particularly, to at least two panel housings equipped with a display in a stacked state, and when the panel housing is moved by sliding the display.
  • the present invention relates to providing a structure in which the interconnections are connected to each other within 0.1 mm to 5 mm so that they can be used as a single display.
  • a flat panel display panel used may include LCD, OLED, FED, PDP, and electric paper.
  • a separate panel housing that is slidable is provided, and when the display is mounted on each of the panel housings, the displays are configured to be adjacent to each other.
  • the seam is a non-screen display area generated between the display.
  • the seams are minimized by arranging the displays effectively designed on one side to be adjacent to each other.
  • the present invention is characterized in that when the panel housing in the stacked state up and down is unfolded, the two displays can be connected to each other to form a single screen, so that the displays in the stacked state are positioned at the same height. It is an object to provide a moving means in the vertical direction together with the sliding means in the left and right directions.
  • At least two panel housings are stacked on top and bottom, respectively, and a display is mounted on the upper and lower panel housings, and the upper and lower panel housings are slidably moved in the left and right directions, respectively, and also in the vertical direction.
  • the distance between the displays is within 0.1 mm to 5 mm, and is separated between the upper panel housing and the lower panel housing.
  • the separate moving means is characterized in that to move the left and right direction and the vertical direction while supporting the upper panel housing.
  • the width of the moving means is characterized in that it is wider than the width of the protective cover or cover support, and furthermore, the panel housings may be in close contact with each other, when not apart, characterized in that not more than 1.5mm.
  • the moving means is further provided with an elastic member to control the movement of the moving means, an input device is provided on the top of the display.
  • FIG. 4 is a view showing a state in which the upper panel housing is removed.
  • Figure 5 is a view from below of the upper panel housing.
  • 6 to 9 are views showing a state in which the lower cover is removed.
  • 17 is a view showing the operating principle of the projection board.
  • FIG. 18 is a view of another embodiment in which the protrusion plate is slid.
  • 19 is a view showing the principle of movement by the moving bar.
  • 20 to 22 are views illustrating the movement of the panel housing.
  • 27 to 29 are diagrams showing the movement of the projection board.
  • FIG. 30 is a view showing a panel housing having a protective cover removed.
  • 31 is an enlarged view of a seam of a display.
  • 32 is an enlarged view of an input device and is an enlarged view of a portion B of FIG. 5.
  • 33 illustrates a case in which an input device is mounted on the top of the display.
  • 35 to 37 are diagrams of embodiments in which the shape of the protective cover is changed.
  • 38 and 39 are views illustrating the lower panel housing.
  • 40 is a diagram of another embodiment using a spring assembly.
  • FIG. 41 is a structural diagram showing a sliding principle of FIG.
  • FIG. 42 is a view showing a plate and a support plate.
  • FIG. 43 is a view illustrating the sliding principle of FIG. 42.
  • 44 is a view showing a side plate provided on the base plate.
  • 45 is a view showing the engaging projection of the lower panel housing.
  • 46 is a principle diagram in which the panel housing moves by the projection head.
  • 47 to 49 are views illustrating a principle in which the upper panel housing and the lower panel housing move in the left and right directions and in the up and down directions.
  • 50 is a view showing a cross-sectional shape of the bottom plate.
  • 51 and 52 are views showing the principle of the path that the panel housing moves through the spring projection.
  • 53 is a view illustrating movement of the upper and lower panel housings.
  • 54-57 show an embodiment of a spring assembly.
  • 58 to 65 are diagrams of yet another embodiment of the sliding structure.
  • 65 and 66 are views of the embodiment provided with the extension.
  • 67 is a view showing an example of the coupling means.
  • 68 and 69 are views of another embodiment in which the lower panel housing is moved.
  • 70 to 73 show examples of design variations.
  • 74 to 76 are views of an embodiment in which the lower panel housing is moved.
  • 77 is a sectional view of the panel housings 20 and 40 with different thicknesses.
  • 79-81 are illustrations of embodiments with frame housings.
  • 83 to 86 illustrate a method of mounting a display.
  • 87 is a view showing the size of the fixing plate or plate.
  • 88 is a diagram showing an embodiment when using as a mobile phone.
  • 89 is a diagram of the embodiment when used for character input or the like.
  • 90 is a circuit block diagram of a portable display device.
  • 91 and 92 are flowcharts illustrating input keyboard modes according to sensors.
  • 96 and 97 are diagrams of yet another exemplary embodiment in which a key input unit is provided.
  • the present invention provides a folding portable display device having an effect of viewing at least one screen by interconnecting at least two flat panel displays.
  • a flat panel display panel LCD, OLED, FED, PDP, Electric Paper, etc. may be used, and in addition, all flat panel displays may be used.
  • the two displays are connected to each other within 0.1mm or more and less than 5mm to form a single screen.
  • the lower panel housing 40 equipped with the lower display 4 is provided below the upper panel housing 20 on which the upper display 2 is mounted, and the upper and lower panel housings 20 and 40 overlap each other and are stacked. In this case, the seam 8 of the upper display 2 is protected by the lid 43.
  • the lower cover 43a is configured to move in the vertical direction from the side of the lower panel housing 40. That is, when the lower cover 43 slides downward, the upper panel housing 20 on the lower cover 43 also moves downward.
  • the lower cover 43 is provided on the side of the lower panel housing 40 to protect the joint portion 8 of the lower display 4.
  • the lower display 4 does not protect the seam, and as a result, the upper and lower displays 2 and 4 are adjacent to each other.
  • FIG. 4 is a view showing a state in which the upper panel housing is removed.
  • a projection plate 71 is provided on the upper end of the lower cover 43a as a sliding means.
  • the protruding plate 71 supports the upper panel housing 20 to allow the upper panel housing 20 to be slidably moved, and the protruding groove 72 serves as a sliding movement.
  • the projection plate 71 and the fixing portion 75 which is a sliding means is made of a metal alloy or the like to be durable. Then, the sliding movement to the projection groove 72 of the projection plate 71 is possible.
  • the projection board is fixed to the lower cover (43a) by screws or other fixing method.
  • Figure 5 is a view from below of the upper panel housing.
  • a leg 20b is provided below the upper panel housing 20 so as to be formed higher than the bottom surface of the upper panel housing.
  • a bottom groove 80 is formed at the bottom of the upper panel housing 20, and the protrusion 72 of the protrusion plate 71 is engaged with the bottom groove 80 so as to slide.
  • the bottom groove 80 is made by the bottom plate (81). That is, there are protrusions at both edges of the bottom plate 81 to engage with the protrusion groove 72.
  • 6 to 9 are views showing a state in which the lower cover is removed.
  • the vertical movement means provided in the joint portion of the lower panel housing 40 appears.
  • the vertical movement means allows the lower cover 43a to slide in the upper and lower directions in the lower panel housing 40.
  • the vertical movement means is composed of a support plate 90, the spring device 91 is further provided on both sides of the support plate 90. Inner grooves 90a are provided at both sides of the support plate 90, and an inner bottom 92 is also provided.
  • FIG 8 is a view showing that the elastic support plate 91a in the form of a leaf spring is provided in the inner groove 90a on both sides of the support plate 90.
  • FIG 9 is a view in which the inner bottom 92 provided below the support plate 90 is partially movable in the downward direction.
  • the bottom support plate 93 is further provided below the inner bottom 92, and the bottom support plate 93 is movable to the bottom groove 93a and the spring 93b.
  • the lower cover 43a is coupled with the panel housing seam side.
  • Internal spaces 94 are formed on both side surfaces of the lower cover 43a, and coupling portions 95 are provided in the internal spaces 94.
  • the coupling portion 95 is formed of a head 95a and an attachment portion 95b, and the coupling portion 95 is fixed to the internal space 94 through the attachment portion 95b.
  • the coupling portion 95 is engaged with the inner groove (90a) on both sides of the support plate 90 to move.
  • the movement of the coupling portion 95 is limited by the inner bottom 92. In other words, the lower lid 43a is prevented from falling downward more than necessary.
  • the engaging projection 95c is to be combined with the elastic support plate 91a of the previous figure.
  • FIG. 13 is a diagram illustrating a vertical error of the upper and lower panel housings.
  • ß should not exceed about 1,5 mm or 2.0mm.
  • the reason is for two displays 2 and 4 to meet the purpose of the present invention to form one screen.
  • the lower panel housing 40 is an embodiment provided with a moving means for supporting and moving the upper panel housing 20.
  • the projection means 76 is provided as the moving means.
  • the protrusion is made of steel, stainless steel or alloy as a metal material to increase the robustness.
  • an upper panel housing 20 is mounted on the top of the protrusion plate 76, and the upper panel housing 20 is supported by two or more fixing protrusions 76a.
  • the projection plate 76 may be in a state of Figure 15 by sliding more outward. That is, when the width (width) of the lower cover (43a) is narrowed to have a wider effect to securely support the upper panel housing 20.
  • a fixing protrusion 76b is further provided below the protrusion plate as shown in FIG. 16.
  • the lower cover 43a allows the protrusion plate 76 to support and move through the fixing protrusion 76b.
  • 17 is a view showing the operating principle of the projection board.
  • a square groove 77 is provided at the top of the lower cover 43a, and the leaf spring 77a is provided in the square groove as shown in the drawing.
  • the fixing protrusion 76b is coupled between the leaf springs 77a to slide.
  • FIG. 18 is a view of another embodiment in which the protrusion plate is slid.
  • a moving bar 78 and a moving shaft 78a are provided below the protrusion plate 76. Therefore, the protrusion plate 76 is moved from the upper portion of the lower cover 43a by the moving bar 78 and the moving shaft 78a.
  • 19 is a view showing the principle of movement by the moving bar.
  • the left and right movements are moved by the movement bar 78 and the movement shaft 78a and are movable by the elasticity of the movement spring 78b.
  • the vertical movement is also moved by the movement bar 78 and the movement shaft 78a and is movable by the elasticity of the movement spring 78b.
  • the moving shaft 78a has a shaft for connecting the moving bar and the moving bar 78, there is also a shaft for fixing the moving bar 78 to the projection plate 76, the moving bar 78 to the panel housing 40 It is a matter of course that there is also a fixed shaft.
  • 20 to 22 are views illustrating the movement of the panel housing.
  • the bottom groove 80 is provided on the lower surface of the upper panel housing 20, the bottom groove 80 is further provided with a fixing spring 81a one at the front and the rear.
  • the fixed spring may be used in the form of a leaf spring.
  • the position of the upper panel housing 20 is fixed by the action of the fixing spring 81a.
  • the fixing projection (76a) is fixed to the portion denoted by "E", and thus, the fixing spring 81a is the mutual position of the upper panel housing 20, the lower panel housing 40 and the projection plate 76. The role to be decided.
  • the fixing spring 81a is positioned between the two fixing protrusions 76a to further increase the firmness.
  • 21 is another embodiment.
  • a support spring 81c is provided on the rear side of the movable support plate 81b, and a support groove 81d on which the support spring 81c is mounted.
  • a round circle represents the fixing projection 76a. .
  • the moving support plate 81b may be pushed in the direction of the arrow. This is to give an error range that can adjust the degree of close contact between the two panel housings 20, 40, so as to withstand more impact.
  • FIG. 22 is a diagram illustrating an error method when two panel housings 20 and 40 are unfolded.
  • the two panel housings are in close contact with each other, while the top view is shown slightly below.
  • the ⁇ value does not exceed 1.5mm-2mm. This is because if the value of ⁇ is too large, the seam between the displays becomes too large.
  • FIG 24 is a view showing a form in which the width of the side projection board 79 is formed wider than the width of the lower cover 43a.
  • the test fixing projections (indicated by dashed lines in the drawing) are provided below the side protrusions 79.
  • the side protrusion plate 79 is moved from the upper end of the lower cover 43a to the left and right directions by the fixing protrusion.
  • 25 is a view showing the lower surface of the upper panel housing 20 having side grooves. In order to engage the side projection (79a) it is provided with a side groove (86a) in the upper panel housing (20).
  • the lower space 85 is formed in the lower portion of the upper panel housing 20, which is a space for moving the side protrusions, and the side grooves 86a are provided on the bottom side 86 formed on both sides of the lower space 85. It is.
  • the leaf spring may be further provided in the groove 86a as in the previous embodiment.
  • the height of the protective cover 23, 43 is lowered, and instead, the cover support 43b and the cover upper end 23b are further provided.
  • the figure conceptually illustrates the principle of sliding movement, and the upper and lower panel housings 20 are slidably moved in the left and right directions in a stacked state, and are slidably moved in the vertical direction again.
  • the cover upper end 23b covers the protective cover 43 connected to the lower panel housing 40, and when fully opened, the cover support 43b supports the cover upper end 23b.
  • 27 to 29 are diagrams showing the movement of the projection board.
  • the projection plate 76 is moved in the horizontal direction and the vertical direction by the movement bar 78 and the movement shaft 78a.
  • the projection board 76 By moving the moving bar 78, the projection board 76 is moved outward. When the moving bar 78 is in the down state, the projection plate 76 moves downward. In addition, the movement of the movement bar 78 is controlled by the action of the cylinder 78b.
  • the width of the protrusion 76 is wider than that of the protective cover 43a or the lid support 43b.
  • the protrusion 76 is more firmly than the upper panel housing 20. To support it.
  • the projection plate 76, the moving bar 78 and the parts integrally attached thereto are all made of metal or alloy to enhance the robustness.
  • FIG. 30 is a view showing a panel housing having a protective cover removed.
  • the side of the display 2, 4 is mounted close to the panel housing side wall 20a.
  • the side wall 20a shown in the figure is a portion where the display is adjacent to each other.
  • the side of the display 2 is shown in an exposed state, but it is obvious that the side of the display may be blocked by a protective means or by the side walls of the panel housings 20 and 40.
  • 31 is an enlarged view of a seam of a display.
  • the two screens are connected to minimize the seam, so the display should be designed to reduce the seam.
  • the distance J between the adjacent pixel 2n and the partition wall 2f is within 1 mm, and in the closest case, within 0.01 mm.
  • the thickness K of the partition 2f is also within 1 mm and at least 0.01 mm. Therefore, the distance between the pixel 2n closest to the seam and the edge boundary of the display 2 and 4 is within a minimum of 0.02 mm or more and within 2 mm.
  • the thickness of the chassis 16 shall not exceed 0.1 mm or more and 1 mm or less. However, the maximum thickness of the most efficient chassis 16 does not exceed 0.5 mm.
  • the chassis 16 may be open to the seam, in which case the thickness of the chassis 16 at the seam is 0 mm.
  • boundary between the boundary line 2g of the display panel and the partition wall 2f does not need to be completely coincident with the seam 8, and it is natural that the partition wall 2f may be provided within 0.5 mm from the boundary line 2g. .
  • 32 is an enlarged view of an input device and is an enlarged view of a portion B of FIG. 5.
  • An input device may be mounted on the top of the display (2) (4) of the present invention, two input devices also one input device 250 when all the input device is mounted on the top of each display (2) (4) You need to change the design to make it look like you use.
  • an input device is mounted on an upper portion of a display to serve to input or select information.
  • a lead wire reading a capacitance value or a resistance value is provided on the side of the input device. At this time, the position of the lead wire 250n in the joint portion must be changed. And, sometimes the partition 250f may exist.
  • the distance M between the lead wire 250n and the partition wall in the joint 8 is at least 1 mm, and the thickness L of the partition wall 250f is also at most 1 mm.
  • the boundary 250g of the input device and the boundary of the barrier 250f do not need to be completely coincident with the joint 8, and the barrier 250f may be provided within a range of 0.5 mm from the boundary 250g.
  • the boundary 250g of the input device and the boundary of the barrier 250f do not need to be completely coincident with the joint 8, and the barrier 250f may be provided within a range of 0.5 mm from the boundary 250g.
  • the partition wall does not necessarily need to exist depending on the input device method such as the capacitance method.
  • 250a represents an information input unit of the input device, and its structure differs depending on the resistive film type and the capacitance type.
  • 33 illustrates a case in which an input device is mounted on the top of the display.
  • the joint part 8 includes a third support part 26c to support the display 2, and the display 2 supports the input device 250.
  • a fourth support part 26d is further provided on the side wall of the panel housing 20 to support the input device 250.
  • the third supporting portion and the fourth supporting portion 26d are present in the non-display area of the joint portion 8.
  • the opposite side of the joint is thicker than the joint side, and the screen non-display area is in principle.
  • V1 protects the side of the display 2 at the joint portion 8 and "V2" protects the side of the input device 250
  • V1 and V2 extend the side wall 20a. It may be formed as a part, but may be configured separately, and the material may be a plastic resin or a metal alloy.
  • the thickness of "V1" does not need to be the same as the thickness of "V2", and in some cases, “V1" may be thin or thick or thin.
  • the thickness of " V1 " may be thin as 0.001 mm to have a sealing coating film shape, but the thickness of about 1.5 mm can also function as a protective side wall.
  • the thickness of "V1" may be thin as 0.001mm and may have the form of a sealing film, the protective side wall may function as a thickness of about 1.5mm.
  • the distance between the two displays 20 and 40 is within 3 mm, and the distance between the two input devices is also within 3 mm.
  • the distance between the two displays and the distance between the two input devices may be 3mm.
  • 35 to 37 are diagrams of embodiments in which the shape of the protective cover is changed.
  • the upper panel housing 20 has a structure in which both edges are made longer by “S.”
  • the length of the protective cover 43 provided in the lower panel housing 40 is shortened. May be formed equal to or shorter than the width of the protective cover 43.
  • 35 is a view showing a state in which the upper and lower panel housings 20 and 40 are stacked. As shown in FIG. In addition, the two panel housings are fully extended as shown in FIG. 37.
  • 38 and 39 are views illustrating the lower panel housing.
  • the projection plate 76 is formed in a “c” shape and extends further in both edge directions. Therefore, the position of the fixing protrusion 76a is also moved inward.
  • the lower cover 43a is further extended in both edges to have a 'c' shape, and the protrusions 76 can be moved out of the panel housing boundary.
  • 40 is a diagram of another embodiment using a spring assembly.
  • a bottom plate 330 (corresponding to reference numeral 81 in FIG. 5) is provided, and the bottom plate 330 is provided with a sliding protrusion 332 and a hinge hole 331. And plate 310 is further provided, the plate 310 is coupled through the bottom plate 330 and the spring assembly 320.
  • Fixing grooves 311 are provided at both sides of the plate 310, and a guide frame 314 is inserted into the fixing grooves 311.
  • the guide frame 314 is provided with a guide groove 314b and a guide step 314a.
  • the guide step 314a prevents the guide frame 314 from being separated from the fixing groove 311.
  • the spring assembly 320 is an elastic body made to be compressed or expanded. In other words, when a force is applied, it is compressed and expanded, and when the force is released, it may be restored.
  • the spring assembly 320 is coupled to the hinge hole 312 of the plate 310 through the hinge 313a, and coupled to the hinge hole 331 of the bottom plate 330 through another hinge 313b.
  • the hinge hook 321 of the spring assembly 320 is coupled to the hinges (313a) (313b).
  • the sliding protrusion 332 of the bottom plate 330 is inserted into the guide groove 314b of the guide frame 314 inserted into the fixing groove 311 of the plate 310.
  • FIG. 41 is a structural diagram showing a sliding principle of FIG.
  • the plate 310 slides through both sides of the sliding plate 330 (corresponding to reference numeral 81 in FIG. 5 and hereinafter referred to as a bottom plate).
  • the spring assembly 320 serves in the middle.
  • 41 is a view showing a state in which the spring assembly 320 is compressed or inflated by applying a force, and the state shown on the right is a view showing the fuller restoration state of the applied force.
  • FIG. 42 is a view showing a plate and a support plate.
  • Support plate 300 of the drawing is located on the upper end of the support portion (43a) shown in Figs.
  • the support plate 300 is coupled through the plate 310 and the spring assembly 325 of another form and are mutually sliding movement, the principle of sliding movement is the case of the front plate 310 and the sliding plate 330 and same.
  • the spring assembly 325 is coupled to the plate 310 and the support plate 300 through hinges 305a and 305b and respective hinge holes 304 and 316. At this time, the hinge hook 326 serves.
  • the sliding plate 315 and the groove support 317 is provided on both sides of the plate 310, as shown in the figure, the projection 315a is formed on the sliding support 315.
  • the guide frame 306 is mounted inside the groove support 317, and the guide frame 306 is provided with a protrusion 306a and a guide groove 306b.
  • a fixing groove 301 is provided at one side of the support plate 300, and a guide frame 302 is mounted to the fixing groove 301.
  • the guide frame 302 is also provided with a guide groove 302b and a protrusion 302a. At this time, the protrusion 302a serves to prevent the guide frame 302 from leaving the fixing groove 301.
  • the other side of the support plate 300 is provided with a sliding projection 303. At this time, the protrusion 303 is bent through the refracting portion 303a.
  • the protrusion 315a of the plate 310 is inserted into the guide groove 302b of the base plate 300 and slides, and the protrusion 303 of the base plate 300 is inserted into the guide groove 306b of the plate 310. Become sliding.
  • FIG. 43 is a view illustrating the sliding principle of FIG. 42.
  • the left side is a force applied to the spring assembly 325 is in a compressed or inflated state, the right side is in a restored state.
  • 44 is a view showing a side plate provided on the base plate.
  • a side plate 307 is provided on one side of the support plate 300, and the side plate 307 is provided with a spring protrusion 307b protrusion and an insertion hole 307a.
  • the spring protrusion 307b and the insertion hole 307a provided on the inner side of the side plate 307 are shown through separate enlarged views.
  • the spring protrusion 307b is coupled to the side plate 307 by means such as a hinge or a screw nail. Further, a curved housing 308 surrounding the spring protrusion 307b and the insertion hole 307a is further provided, and the curved housing 308 is coupled to the side plate 307 by a coupling plate 308a.
  • the coupling plate 308a is coupled through a coupling portion 308b such as a screw or a hinge nail.
  • the spring protrusion 307b has a curved shape and is made of a metal body or plastic having elasticity, such as a spring, and may be slightly changed in shape by an applied force or pressure.
  • 45 is a view showing the engaging projection of the lower panel housing.
  • a coupling protrusion 97 and a protrusion head 97a are provided at a side surface of the lower panel housing 40, and the coupling protrusion 97 is inserted into an insertion hole 307a of the side plate 307. 97a is positioned between the spring protrusion 307b and the curved housing 308.
  • 46 is a principle diagram in which the panel housing moves by the projection head.
  • the spring protrusion 307b has a curved shape as shown in the drawing, but is made of a metal or plastic material having elasticity.
  • the projection head 97a is positioned between the spring protrusion 307b and the curved housing 308 so that the protrusion head 97a moves up and down along the curved shape.
  • the upper panel housing 20 and the lower panel housing 40 move upward and downward in a curve by the movement of the projection head 97a.
  • the engaging projection 97 is also connected to the inside of the side wall of the lower panel housing 40, the spring device 97b is wrapped as shown.
  • a jaw 97c is also provided to prevent the engaging projection 97 from escaping the side wall of the lower panel housing 40.
  • the projection head (97a) is able to move the surface of the spring projection (307b) of the curved shape.
  • 47 to 49 are views illustrating a principle in which the upper panel housing and the lower panel housing move in the left and right directions and in the up and down directions.
  • the bottom plate 330 is provided on the bottom surface of the upper panel housing 20, and the sliding groove 80 so that the sliding protrusion 332 of the bottom plate 330 can be inserted into the guide groove 314b of the plate 310. Is provided. Although the groove is not shown in FIG. 31 for convenience, the groove 80 of FIG. 5 of the present invention may be referred to.
  • a plate 310 is provided below the bottom plate 330, and a spring assembly 320 is provided between the bottom plate 330 and the plate 310.
  • the support plate 300 is provided below the plate 310, and similarly, another spring assembly 325 is provided between the plate 310 and the support plate 300.
  • the support plate 300 is provided to be firmly fixed to the top of the support portion (43a) of the lower panel housing (40).
  • the applied force is the state in which the pulley spring assemblies 320 and 325 are restored.
  • the projection head 97a is a spring projection ( Moving between 307b and curved housing 308.
  • 50 is a view showing a cross-sectional shape of the bottom plate.
  • the bottom plate 330 is mounted directly to the bottom of the upper panel housing 20. Therefore, the bottom plate 330 is made of a material such as metal.
  • sliding protrusions 332 are formed at both ends of the bottom plate 330, and the bottom grooves 80 are formed to be movable by inserting and coupling the sliding protrusions 332 and the fixing grooves 311 of the plate 310.
  • 51 and 52 are views showing the principle of the path that the panel housing moves through the spring projection.
  • the distance to be separated is not good too large and usually 0.5mm is suitable, but may be from 1mm to 3mm.
  • the distance to go up is usually about 0.5mm is enough, but within 3mm may be appropriate.
  • the protrusion 307d can be taken as a design structure that is easily contracted by adding a separate spring device.
  • 53 is a view illustrating movement of the upper and lower panel housings.
  • the upper panel housing 20 is slightly raised upward and then moved downwardly ((D) in the drawing).
  • the upper panel housing 20 and the lower panel housing 40 are moved slightly apart even when moved downward. do.
  • there is a suitable separation distance and may be very small as 0.05 mm, but 0.5 to 3 mm is suitable.
  • 54-57 show an embodiment of a spring assembly.
  • the present invention it is possible to use a conventional spring composite that can be compressed or expanded by applying a force and then restored when the force is released.
  • the present invention is not a spring composite invention, any spring or object that can be restored after compression or expansion can be used.
  • the plate 310 is a principle that allows the plate 310 to move using the inclined bar 327a and the compression spring 327. That is, when the pressure is applied to the plate 310 and pushed upward, the compression spring 327 is compressed by the inclined bar 327a. When the pressure is released, the compression spring 327 is expanded to expand the plate 310 by the sliding groove or the sliding bar. Through 335 is restored to the original position.
  • Figure 56 is a spring assembly that allows for compression and expansion by connecting a plurality of spring in the form of a wire having a semi-circular shape. That is, a plurality of semicircular wire springs 329b are connected to each other by a rotation hinge 329c to form a rotatable joint, and then, the fixing parts 329a and 329d are placed at both ends.
  • Fig. 57 is a view showing an embodiment of a spring composite having one semi-circle shape, which is used when the moving distance is relatively large.
  • 58 to 65 are diagrams of yet another embodiment of the sliding structure.
  • 58 to 61 are views showing the sliding movement principle.
  • the spring composite 320 connected to the plate 310 is connected to the bottom plate (see FIGS. 5 and 20) of the upper panel housing 20, and the fixing groove 311-1 and the guide frame (314 of FIG. 40) therein. Is omitted for convenience) is connected to the sliding projection (332 of Figure 40) of the bottom plate of the upper panel housing (20).
  • the plate 310 supports the upper panel housing 20 and causes the upper panel housing 20 to slide.
  • the supporting plate 340 is further provided, and the supporting plate 340 and the plate 310 may move together as an integral part. In other words, when viewed in cross-sectional shape, it is connected through a connecting body 23c-1 in a "c" shape.
  • the shape of the support plate 340 may be deformed by applying the function of the protrusion plate (76 of FIG. 14) shown in the previous embodiment.
  • the supporting plate 340 is mounted inside the lower panel housing 40, and is moved to slide from the lower panel housing so that a part of the supporting plate can come out.
  • the principle that the support plate 340 sliding out of the lower panel housing 40 can also be applied to the principle that the plate 310 and the spring composite 320 is moved, or a conventional guide structure and spring The device can be used.
  • the upper panel housing 20 moves the plate 310 (FIG. 59).
  • the support plate 340 moves downward in the lower panel housing 40, and thus the plate 310 also moves downward, and thus the upper panel housing 20, which the plate 310 supports, also moves. Will come down.
  • the principle of the support plate 340 to move down can be implemented using the pressing side or expansion of the spring and the moving guide component.
  • the spring used to move the support plate 340 is restored so that the upper panel housing rises above the lower panel housing, and the support plate used to move in the left and right directions ( The springs of the 340 and the plate 310 are also restored so that the upper and lower panel housings are overlapped in their original state.
  • 62 is a view showing a principle of moving in the movement of the side.
  • the support part 43C which supports the support plate 340, and the moving means 341 which move and use the support plate 340 mutually are provided.
  • the moving means 341 may be applied to the principle of the plate and the bottom plate to move through the spring composite or the moving method of another embodiment of the present invention.
  • one panel housing needs to have a thinner height in order to reduce the vertical movement distance.
  • the width W of the plate 310 does not exceed 1/2 of the width of the display device, and the smaller the width W, the higher the design efficiency, but the less robust. Therefore, the width W should be at least 2 mm.
  • the inner height (T2) is preferably 0.5mm or more because the thickness of the panel housing case should be considered.
  • the display 2, 4 may also be located, in which case it is considered to be about 3-5 mm.
  • the outer height T1 may be determined in consideration of the thickness of the plate plate at the inner height. If 0.3mm, the outer height is 0.6mm larger than the inner height. Usually, the thickness of a plate plate is suitable within 0.2 mm to 2 mm.
  • the connecting body 23c-1 may be formed so that the connecting body may cover the display side of the seam of the seam.
  • the connecting side may not be formed in the display side part, and in this case, the protective cover 23c may display the seam of the seam. It will cover the side.
  • the backing plate 340 moves, the plate 310 exits out of the panel housing boundary.
  • the exit degree is represented by the W value, the value follows the example of FIG.
  • the backing plate 340 is located at both edges, and is located at the outer edge of the display 2, 4.
  • the length L of the plate is related to the length of the portable display device, and may be considered to be about 50% or more to about 99% of the total length of the portable display device.
  • Fig. 64 shows the arrangement of the circuit connecting lines.
  • a space is formed between the support plate 340 formed on both sides and the plate, and a circuit connection line 340b is provided in the space.
  • a coating film or plate 340d may be provided to protect the circuit connection line.
  • the connector 340c is provided at the end.
  • a circuit connecting line connecting the upper panel housing 20 and the components of the lower panel housing passes through the space between the support plate 340 and the plate 310.
  • 65 and 66 are views of the embodiment provided with the extension.
  • An extension portion 345 extending out of the panel housing boundary is further provided to serve to more firmly support each other in a state where the heights of the upper and lower panel housings are equal to each other.
  • the extension portion 345 is a structure capable of sliding movement through the spring device and the guide means (50a, 50b), etc. in both sides of the upper panel housing (20).
  • 67 is a view showing an example of the coupling means.
  • coupling means 55 and 55a or locking means 55 and 55a may be required to maintain the state.
  • FIG. 121 shows the position of the coupling means or the locking means 55 and 55a, the position may be anywhere as long as the upper panel housing and the lower panel housing are in contact with each other.
  • the object of the present invention can be attained by adopting a form of mutual engagement other than the structure of the groove and the projection.
  • 68 and 69 are views of another embodiment in which the lower panel housing is moved.
  • FIG. 68 is a view illustrating a principle in which two panel housings are unfolded by sliding the lower panel housing 40 in the housing 50 in the left and right directions and moving in the upper direction.
  • FIG. 69 is a view illustrating a principle of such a movement, and the bottom plate 81-1 is provided at the bottom of the upper panel housing, and the fixing groove 350 is moved through both side protrusions of the bottom plate 81-1. .
  • the support plate 351 integrally formed with the fixing groove 350 is provided with an extension support plate 352. That is, the extension support plate 352 is further moved so that the lower panel housing 40 comes out of the upper panel housing 20 boundary. The lower panel housing 40 moves upward through the spring devices 353 and 353a.
  • the moving means 352a is a spring composite to allow the support plate 351 and the extended support plate 352 to move left and right or guide means using the spring.
  • the bottom plate 81-1 and the fixing groove 350 are used.
  • the support plate 351 and the extended support plate 352 are used. Naturally, it moves through the moving means 352a between the support plate 351 and the extended support plate 352.
  • the spring device (353, 353a) is used when the lower panel housing 40 is moved upward.
  • the spring When the panel housing is in the overlapped state, the spring is inflated or compressed, and when the panel housing is in the extended state, the spring is in the restored state.
  • restoration and expansion states can be reversed using the compression and expansion states of the spring, but that is generally the case for easy design structures.
  • 70 to 73 show examples of design variations.
  • a speaker 101 and a microphone 102 used for a telephone call are mounted, and a select button 100 and the like are also mounted. At this time, it is a matter of course that a separate speaker for the loud sound (position 100) can be mounted.
  • the length of the lower panel housing 40 is longer than that of the upper panel housing 20. do.
  • protective covers 51 and 23 for protecting side surfaces of the joint part 8 of the display 2 and 4 are provided.
  • the inner side surface 51a protects the side surface of the seam 8 of the upper display 2.
  • the overlapped state (FIG. 70), the sliding movement state (FIG. 71), and the height of the panel housings 20 and 40 are equal to each other to show the adjacent state (FIG. 72).
  • 73 is a view showing a sliding structure.
  • the panel housings 20 and 40 include curved movements when moving left and right.
  • the side surfaces 20a and 40a of the inner surface 51a and the panel housings 20 and 40 also have a curved shape.
  • 74 to 76 are views of an embodiment in which the lower panel housing is moved.
  • the 74 illustrates a state where the upper and lower panel housings 20 and 40 overlap each other, and a handle 45 is provided on a protective cover 43 that protects the side surface of the joint 8 of the upper display 2.
  • the handle 45 has a long projection or a long groove shape on the surface, so that it is well held in the hand.
  • the sliding groove 50a formed on the inner surface of the housing 50 also has a curved shape, and includes a linear motion and a curved motion during vertical movement.
  • 77 is a sectional view of the panel housings 20 and 40 with different thicknesses.
  • One panel housing 20 is a structure of an embodiment may be formed thinner.
  • a display 2 and an input device 200 are provided on the bottom surface of the thinly formed panel housing 20 (indicated by the arrows "0" in the figure).
  • the main body part 25 is provided under the display.
  • the main body part means a part such as a battery or a main body control unit.
  • the supporting parts 26 and 46 supporting the display 2 and the like may be provided.
  • the thickness of the thin panel housing can vary from 25% to 70% of the thickness of the thick panel housing.
  • the display arrangements are symmetrical to each other, but symmetrical, not even the components mounted on each panel housing.
  • a battery may be mounted on one of the parts 25 and 45, and a main body control part 105 may be mounted on the other parts 45.
  • the protective film 14 may be provided between the two displays 2 and 4, the panel housing sidewalls 20a and 40a may be provided. At this time, the thickness of the side wall of the panel protective film or the panel housing housing is preferably not more than 1.5mm.
  • 79-81 are illustrations of embodiments with frame housings.
  • a battery or main body circuit part is mounted on the lower panel housing 20, and a frame housing 20-1 or a bracket 20-1 is mounted on the lower panel housing 20.
  • the display is mounted on the frame housing 20-1.
  • the display 2 When the display 2 is mounted on the frame housing 20-1, the display 2 is mounted closer to the joint 8. That is, when a portion of the display 2 on which the screen is displayed is called an active area 2-1, the active area 2-1 is larger than the opposite side of the joint of the frame housing 20-1. It is mounted closer to the seam 8.
  • the protection plate or the input device 200 is mounted on the top.
  • the area in which information can be input from the input device 200 may be referred to as an active area 200-1, and the active area 200-1 of the input device is also seamed from the other side of the joint. Mounted closer to the unit.
  • FIG. 79 the sectional view in the L-L direction is FIG. 80, and the sectional view in the K-K direction is FIG. 81.
  • the protective plate or the input device 200 is mounted on the frame housing 20-1.
  • the supporting part 30-1 is mounted between the display 2 and the frame housing to support the display and absorb shock.
  • the lower part of the frame housing 20-1 may be partially cut. (As shown in FIG. 80 and FIG. 81, as indicated by D, the cutting may be possible.)
  • the panel housing 20 having a low height is directly mounted on the display 20.
  • the supporting part 30-1 may be provided therebetween.
  • the support part 30-1 may be provided in the whole or part of the display area.
  • the distance between the lower portion of the panel housing 20 and the display 2 is 2 mm or less (including 0 mm).
  • the length H1 from the bottom of the panel housing to the protective plate or the input device 200 is also within 10 mm.
  • the display can be within 1.5mm, the panel housing thickness within 1mm, and the input device including the protective plate within 1.5mm in thickness.
  • H1 can be within 4mm and within 5mm.
  • the height H2 of the thicker panel housing may be within 8-12 mm or 16-25 mm depending on the situation.
  • H1 is 3-5mm and H2 is 7 15mm, the ratio of H1 / H2 is 0.20 (3/15) to 0.71 (5/7).
  • the display may be connected to the protection means 14, the side wall connected to the panel housing 20, 40, or the side wall connected to the frame housing 40-1.
  • 83 to 86 illustrate a method of mounting a display.
  • the OLED element does not have a backlight 2b.
  • the driver circuit is omitted for convenience of illustration.
  • the display when the display is mounted on the panel housing 20 or the frame housing 20-1, as shown in FIGS. 83 and 84, the display may be provided in a state where the display is mounted on the chassis or the mechanism 16.
  • an interval between the display 2 and the panel housing 20 or the frame housing 20-1 may be 2 mm or less, and in some cases, no gap may be 0 mm.
  • the supporting plate (30-1) is provided between the intervals.
  • the function of the OLED lower substrate is the panel housing 20 or the frame housing 20-1 made of metal (the part indicated by hatching in the drawing under the arrow is the panel housing or frame housing, but also serves as an OLED substrate). You can do this instead.
  • the thickness of the display device can be made thinner.
  • 87 is a view showing the size of the fixing plate or plate.
  • W4 can be modified in a range of 1.1 times to 4 times that of W3. If the ratios differ too much, it can be difficult to place components in the design.
  • 88 is a diagram showing an embodiment when using as a mobile phone.
  • An input input keyboard 256 (type A keyboard) for inputting information can be displayed on the screen of the display 2.
  • the input keyboard 256 is illustrated in a plurality of boxes in the drawing, it is obvious that numeric characters and the like are displayed in the boxes.
  • 89 is a diagram of the embodiment when used for character input or the like.
  • the input keyboard 255 (type B keyboard) may be displayed on only one screen. In this case, input of the Korean alphabet or the alphabet is possible through the input keyboard 255.
  • the input apparatus 200 or 400 may recognize the information.
  • the input device generally has a capacitive type and a resistive film type, it is natural that the input device for inputting information on a flat plate may be used as it is.
  • the main body controller 105 includes a controller 110, a memory 120, a time controller 125, a display driver 130, an input device driver 140, and the like.
  • each element that functions as the controller 110, the memory 120, the time controller 125, the display driver 130, and the input device driver 140 may be provided in the main body controller 105. It can be manufactured and provided as a part of.
  • the display driver 130 divides the screen and sends data to the first display 2 and the second display 4, respectively.
  • the input device driver 140 also corrects and adjusts signals output from the first input device 250-1 and the second input device 250-2, respectively.
  • the source (2b) (4b) section for providing a data signal and the gate section (2c) (4c) for providing a line selection signal Will be present.
  • the senor 135 is a sensor that promotes the positional state of the panel housing 2 and 40. In other words. It is detected whether the upper and lower panel housings 20 and 40 are stacked.
  • 91 is a flowchart illustrating an input keyboard mode according to a sensor.
  • step 455 When the display is selected to display the input keyboard on the screen (step 455), it is determined by the sensor 135 whether it is in a stacked state (step 460).
  • the type A keyboard is displayed on the screen (step 470). If the channel housing is not in the stacked state, the type B keyboard is displayed on the screen (step 465).
  • step 475 If the user selects to exit, the system is shut down (step 475).
  • 92 is a flowchart illustrating a coupling sensor.
  • step 485) it is determined whether the panel housings 20 and 40 are stacked by the sensor 135 shown in the block diagram.
  • step 490 A screen format for driving one display is selected (step 490). If not stacked, both displays are driven, and a screen format for driving two displays is selected. 495 steps)
  • the display device of the present invention can be used with only one screen and can be used with only two screens. Therefore, the screen format for displaying one screen and the screen format for displaying two screens are stored in the memory 120 of the main body controller 105 shown in the block diagram. In addition, the controller 110 selects a screen format suitable for the detection of the sensor 135.
  • the controller 110 controls the screen display according to the selected screen.
  • the control mode when displaying one screen is different from the control mode when displaying two screens.
  • the senor for detecting the stacked state refers to all sensors that are normally available, such as an optical sensor, a switch for detecting the stacked state, a proximity sensor, and the like.
  • the overlapped state (FIG. 92), the unfolded state (FIG. 93), and the display adjacent state (FIG. 94) can be expressed.
  • the button panel 100 and the speaker 101 are provided in the upper panel housing 20, which can be used with only one display.
  • 96 and 97 are diagrams of yet another exemplary embodiment in which a key input unit is provided.
  • a key input unit 400 is further provided below the upper and lower panel housings 20 and 40, and the key input unit 400 is slidably movable with the lower panel housing 40.
  • the left and right sliding principle of the key input unit 400 and the lower panel housing 40 is the same as the principle applied to a conventional sliding mobile phone.

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

Abstract

La présente invention se rapporte à un appareil d'affichage portable qui comprend : au moins deux panneaux de boîtier supérieur et inférieur empilés les uns sur les autres ; et des unités d'affichage montées sur les panneaux de boîtier supérieur et inférieur, respectivement, les panneaux de boîtier supérieur et inférieur pouvant coulisser vers la gauche et vers la droite et étant mobiles vers le haut et vers le bas les uns par rapport aux autres de telle sorte que les unités d'affichage montées sur les panneaux de boîtier supérieur et inférieur soient placées adjacentes les unes par rapport aux autres, l'espace entre les unités d'affichage variant entre 0,1 mm et 5 mm lorsque les unités d'affichage sont placées adjacentes les unes par rapport aux autres, et un moyen mobile distinct est disposé entre les panneaux de boîtier supérieur et inférieur. Ainsi, afin de mettre à la même hauteur les deux unités d'affichage qui ont été empilées, il est possible d'utiliser efficacement un moyen mobile permettant un mouvement vers le haut et vers le bas, conjointement avec un moyen coulissant permettant un coulissement vers la gauche et vers la droite. De plus, le moyen mobile distinct a pour fonction de supporter fermement le panneau de boîtier supérieur lorsque les panneaux de boîtier sont complètement dépliés.
PCT/KR2011/002470 2010-04-08 2011-04-08 Appareil d'affichage portable WO2011126334A2 (fr)

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KR1020177033623A KR20170130642A (ko) 2010-04-08 2011-04-08 휴대용 표시장치
KR1020147035144A KR20150008496A (ko) 2010-04-08 2011-04-08 휴대용 표시장치
KR1020177033620A KR20180000723A (ko) 2010-04-08 2011-04-08 휴대용 표시장치
KR1020127029906A KR20130029398A (ko) 2010-04-08 2011-04-08 휴대용 표시장치
KR1020177032847A KR20180001558A (ko) 2010-04-08 2011-04-08 휴대용 표시장치

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KR1020100032300A KR20110049633A (ko) 2009-11-04 2010-04-08 휴대용 표시장치
KR10-2010-0032300 2010-04-08

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013181157A1 (fr) * 2012-05-29 2013-12-05 Sukam Investments Llc Composants d'un dispositif électronique et procédés pour leur assemblage
CN103972023A (zh) * 2013-01-28 2014-08-06 海洋王照明科技股份有限公司 场发射灯

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4170459A4 (fr) 2020-11-06 2024-01-17 Samsung Electronics Co Ltd Dispositif électronique enroulable comprenant un afficheur souple

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20010055072A (ko) * 1999-12-09 2001-07-02 김순택 개인 휴대 통신장치
KR20070096213A (ko) * 2006-03-21 2007-10-02 삼성전자주식회사 멀티 디스플레이용 패널의 제조방법
KR20080011103A (ko) * 2006-07-28 2008-01-31 샤프 가부시키가이샤 듀얼·슬라이드 휴대형 단말
US20090268388A1 (en) * 2008-04-25 2009-10-29 Chi Mei Communication Systems, Inc. Portable electronic device employing sliding mechanism

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20010055072A (ko) * 1999-12-09 2001-07-02 김순택 개인 휴대 통신장치
KR20070096213A (ko) * 2006-03-21 2007-10-02 삼성전자주식회사 멀티 디스플레이용 패널의 제조방법
KR20080011103A (ko) * 2006-07-28 2008-01-31 샤프 가부시키가이샤 듀얼·슬라이드 휴대형 단말
US20090268388A1 (en) * 2008-04-25 2009-10-29 Chi Mei Communication Systems, Inc. Portable electronic device employing sliding mechanism

Cited By (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9955603B2 (en) 2012-05-29 2018-04-24 Apple Inc. Components of an electronic device and methods for their assembly
US9854694B2 (en) 2012-05-29 2017-12-26 Apple Inc. Components of an electronic device and methods for their assembly
US8933347B2 (en) 2012-05-29 2015-01-13 Bryan P. KIPLE Components of an electronic device
US9114487B2 (en) 2012-05-29 2015-08-25 Apple Inc. Components of an electronic device and methods for their assembly
WO2013181157A1 (fr) * 2012-05-29 2013-12-05 Sukam Investments Llc Composants d'un dispositif électronique et procédés pour leur assemblage
US9578769B2 (en) 2012-05-29 2017-02-21 Apple Inc. Components of an electronic device and methods for their assembly
US11653466B2 (en) 2012-05-29 2023-05-16 Apple Inc. Components of an electronic device and methods for their assembly
AU2016201649B2 (en) * 2012-05-29 2018-02-01 Apple Inc. Components of an electronic device and methods for their assembly
AU2013267596B2 (en) * 2012-05-29 2015-12-17 Apple Inc. Components of an electronic device and methods for their assembly
US10034402B2 (en) 2012-05-29 2018-07-24 Apple Inc. Components of an electronic device and methods for their assembly
US10285295B2 (en) 2012-05-29 2019-05-07 Apple Inc. Components of an electronic device and methods for their assembly
AU2018203006B2 (en) * 2012-05-29 2019-11-07 Apple Inc. Components for an electronic device
US10667418B2 (en) 2012-05-29 2020-05-26 Apple Inc. Components of an electronic device and methods for their assembly
US10849244B2 (en) 2012-05-29 2020-11-24 Apple Inc. Components of an electronic device and methods for their assembly
US11240928B2 (en) 2012-05-29 2022-02-01 Apple Inc. Components of an electronic device and methods for their assembly
CN103972023A (zh) * 2013-01-28 2014-08-06 海洋王照明科技股份有限公司 场发射灯

Also Published As

Publication number Publication date
KR20170130642A (ko) 2017-11-28
KR20180000723A (ko) 2018-01-03
KR20130029398A (ko) 2013-03-22
WO2011126334A3 (fr) 2012-01-05
KR20180001558A (ko) 2018-01-04
KR20150008496A (ko) 2015-01-22
KR20110049633A (ko) 2011-05-12

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