|| List of recent Flexible Display-related patents
|Flexible display device|
A flexible display device including a display area for displaying an image and a non-display area neighboring the display area includes: a flexible substrate including a plurality of chamfers on respective ends corresponding to the non-display area; a display provided on the flexible substrate corresponding to the display area and displaying the image; and a driver provided on the flexible substrate corresponding to the non-display area and connected to the display.. .
|Flexible display device and method for changing display area|
A display device to change an image displayed in a display area when the display area is changed includes a memory, a location output unit and a screen display unit. The memory stores size information of a display area displayed on a screen and the image data of the displayed image.
|Flexible display with bent edge regions|
An electronic device may have a flexible display with portions that are bent along a bend axis. The display may have display circuitry such as an array of display pixels in an active area.
|Flexible substrate, flexible display device, and method for manufacturing flexible display device|
A flexible substrate includes: a flexible substrate main body including an organic material; a plurality of separation patterns distributed across one side of the flexible substrate main body; and a separation groove on the one side of the flexible substrate main body adjacent to at least one of the separation patterns, and the separation groove being recessed from a surface of the one side of the flexible substrate main body.. .
|Manufacturing method for flexible display device|
A method of manufacturing a flexible display device, the method including depositing a separation layer on a supporting substrate; depositing a display panel on the separation layer; cutting the display panel to have a predetermined shape; cutting the supporting substrate and the separation layer to have a wider area than an area where the display panel, that is cut with the predetermined shape, contacts the supporting substrate and the separate layer; and separating the separate layer and the display panel from each other.. .
|Method and apparatus for joining together multiple functional layers of a flexible display|
The present invention may relate to provision of a mechanism to join together the various substrate layers of a flexible display with optically clear adhesives that permit improved flexibility of the substrate layer stack and may also optically guide images to locations on a display surface that are not aligned with the display layer of a substrate layer stack. Embodiments of the present invention may provide for an improved user interface which may include enhanced flexibility and enhanced optical characteristics..
|Wireless devices with flexible monitors and keyboards|
A portable device (e.g., a wireless device such as a cell phone) is provided with a flexible keyboard and a flexible display screen. Such flexible components may be stored in the housing of the portable device when not in use.
|Flexible display device and data displaying method thereof|
A flexible display device includes a display, a bending sensor configured to detect a bending of the flexible display device, and a controller configured to control the display so that a graphical user interface (gui) appears in response to detection of the bending of the flexible display device.. .
|Optical detection of bending motions of a flexible display|
A detection device of a flexible display, the detection device including image sensors configured to capture images, a processor configured to process the images captured by the image sensors, and a memory having instructions stored therein that, when executed by the processor, result in calculation of a bend angle of the flexible display by comparing the images captured at differing times over time.. .
|Flexible substrate and flexible display device including the same|
A flexible substrate includes a flexible base substrate and a first passivation layer formed on one surface of the base substrate and made of a material having a coefficient of thermal expansion lower than that of the base substrate.. .
|Method for controlling portable device equipped with flexible display, and portable device using the method|
The present disclosure relates to a method for controlling a portable device equipped with a flexible display, and a portable device using the method, and more particularly, to a method for controlling a portable device based on whether an edge portion of a flexible display is gripped, and a portable device using the method. The method includes detecting bending of the flexible display.
|Flexible display device|
A flexible display device includes a flexible display panel, a flexible printed circuit board extending from the display panel, an integrated circuit chip that is mounted on at least one surface of the flexible printed circuit board and is configured to drive the display panel, and a protection member attached to a rear surface of the display panel. When the flexible printed circuit board is flexed to be partially positioned on the rear surface of the display panel, the protection member is positioned between the display panel and the integrated circuit chip.
|Flexible display device with flexible touch screen panel|
A flexible display device with a flexible touch screen includes, a window substrate divided into an active area and a non-active area outside of the active area, a touch screen panel including a plurality of sensing patterns on the active area and a plurality of sensing lines on the non-active area, the sensing lines coupled to the sensing patterns, a display panel on one surface of the touch screen panel, a transparent adhesive having at least two layers configured to attach the window substrate, the touch screen panel, and the display panel to one another, and a bending compensation portion on the same layer as at least one layer of the transparent adhesive. The flexible display device includes a folding axis in a first direction along which the window substrate, the touch screen panel, and the display panel are to be repeatedly bent..
|Flexible display module|
A flexible display module includes a panel having a display unit thereon, and a built-in battery which supplies an internal power source to the panel, for driving the display unit.. .
|Substrate peeling device, method for peeling substrate, and method for fabricating flexible display device|
A method for fabricating a display device is provided. A laser having a power density is provided to a substrate coupling body.
|Roll-type flexible device for displaying|
The present invention discloses a roll-type flexible device for displaying, comprising: a body housing in which a flexible display portion is accommodated so as to be wound and unwound; a length adjusting member, which is mounted on the body housing for maintaining the flexible display portion in an unrolled state, and which has an extendable structure by being linked to the unwinding of the flexible display portion; and a fixing member for fixing the extended length of the length adjusting member.. .
|Flexible display panel and display apparatus including the flexible display panel|
A flexible display panel including: a flexible substrate including a first region, second regions that extend from the first region and that have a curved surface, and a third region folded towards the second regions; a first display region in the first region of the flexible substrate; a second display region in the second regions of the flexible substrate; a plurality of non-display regions outside the first display region or the second display regions, wherein at least one of the plurality of non-display regions is in the third region of the flexible substrate; and an encapsulation member for encapsulating the first display region and the second display regions.. .
|Flexible display device and method and apparatus for controlling the same|
A flexible display device and a method and apparatus for controlling the same. An apparatus for controlling a display device includes the display device formed of a foldable material and folded along at least two parallel virtual folding lines, and a control unit for controlling a display of the display device based on a folded position and a folding direction of the display device, wherein the display device is configured to be foldable in a first direction at a first folding line, and is configured to be foldable in a second direction that is opposite to the first direction at a second folding line adjacent to the first folding line, wherein the first folding line is any one of the at least two parallel virtual folding lines, and the second folding line is a remaining one of the at least two parallel virtual folding lines..
|Electronic device with reduced-stress flexible display|
The raised portions may create locally thinned regions in the flexible polymer substrate. The reduced thickness of the flexible polymer substrate in the thinned regions may help ensure that a neutral stress plane that is associated with bending the display along the bend axis is aligned with the display circuitry, thereby minimizing stress in the display circuitry..
|Flexible display device and method of manufacturing the same|
Disclosed is a flexible display device. The flexible display device includes a display panel configured to include a first substrate that includes a plurality of pixels and a second substrate that is facing-coupled to the first substrate, and a first flexible circuit board connected to the first substrate.
|Electronic devices with sidewall displays|
Electronic devices may be provided that contain flexible displays that are bent to form displays on multiple surfaces of the devices. Bent flexible displays may be bent to form front side displays and edge displays.
|Method of controlling event and electronic device thereof|
A flexible display is applied to a method of controlling an event and an electronic device thereof, and in the electronic device having the flexible display, a method of controlling an intuitive event according to a user's intention and an electronic device thereof are provided.. .
|Portable terminal with antenna device for display element or display assembly including flexible functional region|
A portable terminal is provided. The portable terminal includes a flexible display element, a first antenna element disposed at a first region on the display element, a second antenna element disposed at a foldable second region on the display element to face the first region, and a switch element configured to selectively connect the second antenna element.
|Method for manufacturing colorless transparent glass-fabric reinforced polyimide film for flexible displays|
A method of manufacturing a colorless transparent polyimide film having reinforced glass fabric for flexible displays, suitable for use in increasing optical transmittance of a polyimide substrate having reinforced glass fabric for flexible displays. This method enables the glass fabric and the colorless transparent polyimide film to be matched in refractive index when the glass fabric is reinforced in the colorless transparent polyimide film to enhance thermal and mechanical properties of a substrate for flexible displays, thus satisfying high optical transparency and optical transmittance of 85% or more, required of a substrate for flexible displays, and thereby the colorless transparent polyimide film having reinforced glass fabric can be used as a substrate for flexible displays..
|Flexible organic light emitting display device and method for manucaturing the same|
There is provided a flexible display having a new wire structure and a new insulating layer structure. A flexible display includes a flexible substrate having a first area and a second area.
|Flexible display device and method of fabricating the same|
A flexible display device includes a substrate including a bending area that is bent and a flat area that is not bent; a device/wiring layer including a thin film transistor, the device/wiring layer being on the substrate; first pixel units on the flat area on the device/wiring layer; and second pixel units on the bending area on the device/wiring layer, an inter-pixel interval of the first pixel units being different from an inter-pixel interval of the second pixel units.. .
|Flexible portable terminal|
A flexible portable terminal is provided. The flexible portable terminal includes a folding portion configured to bend at one end of a body of the flexible portable terminal in a direction to a front surface or a rear surface of the flexible portable terminal, a flexible display unit configured to be mounted on the body of the flexible portable terminal, and to bend in the front surface or the rear surface of the flexible portable terminal according to a bending direction of the folding portion, and a sliding portion configured to enable one end of the flexible display unit to slide according to a difference of a compression/tension caused by a difference of an elongation between the folding portion and the flexible display unit when the folding portion is bent..
A display apparatus includes a display module including a flexible display panel for displaying an image, and a variable member for varying a shape of the flexible display panel. The variable member includes a variable section capable of bending in shape.
|Foldable display, flexible display and icon controlling method|
A foldable display, a flexible display and an icon controlling method are provided. The icon controlling method may include the following steps.
|Electronic devices with flexible displays having fastened bent edges|
An electronic device may be provided with a display having a flexible substrate with fastened bent edges. The flexible substrate may have an active region that includes an array of light-emitting elements such as organic light-emitting diodes.
|Device equipped with flexible display and controlling method thereof|
A device enabling for a user to control a flexible display more convenient and precise and a controlling method therefor, are discussed. According to one embodiment disclosed for this, the device includes a flexible display, a length measuring unit configured to measure an expanded length of the flexible display expanded from the device, a speed measuring unit configured to measure a speed of which the flexible display expanded from the device and a processor configured to control the flexible display, the length measuring unit, and the speed measuring unit, wherein if the flexible display is expanded to a unit length, the processor displays an application execution screen corresponding to the unit length in the flexible display..
|Mobile device including a flexible display device and method of operating the same|
A mobile device includes a touch-screen having an external touch-screen region, an internal foldable touch-screen region, and a curved-surface touch-screen region that couples the external touch-screen region and the internal foldable touch-screen region, and a body to which the touch-screen is attached, wherein the device is configured to move at least one icon corresponding to at least one executing application program to the curved-surface touch-screen region in response to a folding angle of the internal foldable touch-screen region when a folding operation of the internal foldable touch-screen region is performed.. .
|Flexible display substrate, flexible organic light emitting display device and method of manufacturing the same|
A flexible display substrate, a flexible organic light emitting display device, and a method of manufacturing the same are provided. The flexible display substrate comprises a flexible substrate including a display area and a non-display area extending from the display area, and a wire formed on the flexible substrate.
|Flexible display device and method for manufacturing flexible display device|
A method for manufacturing a flexible display device includes: manufacturing a flexible substrate on a substrate by: forming a first organic layer on the substrate, removing foreign particles formed on the first organic layer and forming a recessed first repair groove in the first organic layer, forming a first inorganic layer on the first organic layer, forming a second organic layer on the first inorganic layer and forming a second inorganic layer on the second organic layer, forming a display for displaying an image on the flexible substrate and removing the substrate from the first organic layer.. .
|Electronic devices with flexible display and method for manufacturing the same|
Embodiments of the present disclosure can significantly reduce the non-display area of a flexible oled display, which would otherwise be covered by a cosmetic trim such as a bezel or an opaque. As such, an electronic device with a display having minimized border area can be provided.
|Flexible display substrate, flexible organic light emitting display device and method for manufacturing the same|
A flexible display substrate, a flexible organic light emitting display device, and a method of manufacturing the same are provided. The flexible display substrate comprises a flexible substrate including a display area and a non-display area extending from the display area, a first wire formed on the display area of the flexible substrate, and a second wire formed on the non-display area of the flexible substrate, wherein at least a part of the non-display area of the flexible substrate is curved in a bending direction, and the second wire formed on at least a part of the non-display area of the flexible substrate includes a first portion formed to extend in a first direction and a second portion formed to extend in a second direction..
|Apparatuses and methods for a flexible display on a mobile device|
Embodiments are provided for mobile phones, and similar sized electronics devices, with flexible displays, which allow suitable viewing sizes for different applications. The embodiment devices combine, into one compact package, the benefits of a small carry size with those of a large display.
|Expandable mobile device|
In embodiments of an expandable mobile device, the device includes first and second housing parts that slide-engage relative to each other to extend and retract the device. The expandable mobile device includes a flexible display that extends from an interior of the expandable mobile device as the second housing part slides out from the first housing part.
|Method for inputting character and electronic device thereof|
A method for controlling an electronic device. The method includes: detecting whether a flexible display is rolled up into a pen-like shape; detecting a handwriting motion according to movement of the flexible display by using at least one sensor when the flexible display is rolled up into a pen-like shape; and displaying a locus according to the handwriting motion of the flexible display on the flexible display..
|Electronic device employing a flexible display and operating method thereof|
An electronic device to which a flexible display is applied and an operating method thereof. The content display method for viewing simple content such as a current time, a date, or the number of received massages without unfolding the folded flexible display, when a flexible display is folded for carrying..
|Electroacoustic converter film, flexible display, vocal cord microphone, and musical instrument sensor|
Provided is an electroacoustic converter film including: a polymeric composite piezoelectric body having piezoelectric particles dispersed in a viscoelastic matrix which is formed of a polymer material exhibiting viscoelasticity at ordinary temperatures; thin film electrodes formed on both sides of the polymeric composite piezoelectric body; and protective layers formed on surfaces of the thin film electrodes. The electroacoustic converter film serves as a speaker capable of being integrated with a flexible display without impairing lightweightness or flexibility, and has considerable frequency dispersion in the storage modulus and also has a local maximum of the loss tangent around ordinary temperatures.
|Displaying method for third-party information|
A displaying method for third-party information allows a first server to transmit at least one piece of third-party information to a first device according to at least one preference model, at least one piece of page information, a piece of location information, or a piece of time information. The third-party information can be also randomly transmitted to the first device.
|Flexible display device|
A flexible display device includes a flexible display panel including a display unit; and a deformation member located on the flexible display panel. The deformation member is deformed due to external light that is incident on the flexible display device, and thus the flexible display device is deformed, thereby allowing the external light to be blocked..
|Flexible display device having touch and bending sensing function|
A flexible display device having a touch and bending sensing function includes a plurality of pixels on a display area of a first substrate, and a pressure sensor portion between the first substrate and the plurality of pixels, the pressure sensor portion including a plurality of first electrodes arranged in a first direction and a plurality of second electrodes above the first electrodes and arranged in a second direction.. .
|Portable device and control method thereof|
A portable device that enables a user to more conveniently and accurately control a flexible display and a control method thereof are disclosed. The portable device includes a main display, a flexible display, a housing unit configured to contain the flexible display, a measurement unit configured to measure a first length of the flexible display, the first length being a measurement of the flexible display that is extended from the portable device, when the flexible display is extended from the portable device, and a control unit configured to obtain a second length of the flexible display, the second length being a measurement of the flexible display that is not extended from the portable device using the first length when the flexible display is extended from the portable device, to compare the second length with the width of the main display, and to display an indicator configured to indicate the second length on the main display according to the comparison result..
|Tablet computer with integrated tactile keyboard|
A mobile electronic device such as a tablet computer is provided having flexible display panel that deforms in response to the application of pressure thereto. The tactile response of the display panel is affected by underlying structures.
|Flexible display and method for measuring angle of the same|
There is provided a flexible display capable of improving an angle-measuring accuracy using different kinds of sensors and a method of measuring an angle thereof. The flexible display includes a first sensor unit disposed in a first region and including different kinds of sensors, a second sensor unit disposed in a second region adjacent to the first region and including different kinds of sensors, and an angle-measuring unit measuring a folding angle between the first region and the second region in response to sensing signals outputted from the first sensor unit and the second sensor unit..
|Method for controlling a portable apparatus including a flexible display and the portable apparatus|
An apparatus and method for controlling a portable apparatus including a flexible display are provided. The method includes detecting a bent portion of the flexible display; displaying a user interface (ui) on the detected bent portion of the flexible display; detecting an input through the ui displayed on the detected bent portion of the display; and performing an operation corresponding to the input detected through the ui displayed on the detected bent portion of the display..
|Foldable flexible display device|
According to this configuration, the operation for folding or unfolding the screen of a flexible display device can be smoothly operated and damage to the display screen can be prevented, resulting in remarkable improvement in reliability of a product.. .
|Flexible display screen and method and apparatus for controlling the same|
A method for controlling a flexible display screen having a first curvature is provided. The method comprises: detecting target information to obtain a detection result (101); querying a database based on the detection result to determine whether the first curvature is included in a preset range of curvature values corresponding to the detection result (102), the database storing a correspondence between a range of target information values and a range of curvature values; and generating a control command to adjust the flexible display screen to a second curvature different from the first curvature when the first curvature is not included in the preset range of curvature values (103).
|Electronic device with wrap around display|
A consumer electronic product includes at least a transparent housing and a flexible display assembly enclosed within the transparent housing. In the described embodiment, the flexible display assembly is configured to present visual content at any portion of the transparent housing..
|Display device for network pairing and network pairing method|
A flexible display device for network pairing and a network pairing method are provided. The flexible display device includes an input sensor configured to sense two or more input events generated by an input means, and a controller configured to analyze device information about two or more flexible display devices in response to the sensed input events and, if determining that the sensed input events are for network pairing, to perform network pairing between the two or more flexible display devices..
|Apparatus having a flexible display and method of controlling the same|
A mobile terminal including a wireless communication unit configured to wirelessly communicate with at least one other terminal; a flexible display; at least one sensor arranged in a prescribed form on the flexible display and configured to convert a flex state of the flexible display into an electric signal; and a controller configured to determine the flex state of the flexible display using the electric signal input from the at least one sensor, and control a visual effect corresponding to the determined flex state and output the visual effect on the flexible display.. .
|Flexible display device and method of manufacturing the same|
A flexible display device and a method of manufacturing the same are provided. The flexible display device comprises a first flexible substrate including a display area including an organic light emitting layer, and a peripheral circuit area, and a second flexible substrate coming in contact with the first flexible substrate and including a pattern for facilitating bending thereof, wherein the second flexible substrate has a certain shape according to the pattern, and the first flexible substrate has a shape corresponding to the certain shape.
|Flexible display and method for manufacturing the same|
A flexible display comprises a display panel that includes a flexible substrate and subpixels formed in a display area defined on a surface of the flexible substrate. A data driver is mounted to a data driver area defined on the surface of the flexible substrate.
|Switching complex, flexible display apparatus having the same and method of generating input signal using the same|
A switching complex including first and second switches is disclosed. The first switch is formed on a display part of the overall display so as to generate a first switching signal based on a grip position.
|Flexible electronic device and method for controlling flexible electronic device|
In a method for controlling a flexible electronic device to sleep or restart, current position data of two gravity sensors located at opposite sides of a flexible display of the flexible electronic device is received. A distance between the two gravity sensors is detected by a proximity sensor located at one of the opposite sides of the flexible display.
|Flexible electronic device and method for controlling flexible electronic device|
In a method for controlling a data page displayed on a flexible display of a flexible electronic device, a plurality of gravity sensors located at each side of the flexible electronic device detects current position data of corresponding sides of the flexible electronic device. A curved angle and a curved direction of each side of the flexible electronic device is calculated based on the current position and a preset position of each side.
|Displaying method for flexible display device and flexible display device using the same|
A displaying method of a flexible display device and the flexible display device using the method are provided. The displaying method includes: displaying at least one object on a displaying area of the flexible display device; detecting a display mode of the flexible display device and generating display mode information; determining if at least one second object in the at least one object is displayed on a separation line according to the display mode information; rearranging the at least one object in the displaying area according to the display mode information if the at least one second object is displayed on the separation line.
|Flexible display device and method of manufacturing the same|
A flexible display device is discussed. The flexible display device according to an embodiment includes an insulating and flexible substrate on which an adhesive layer is formed, a support layer adhered to the substrate via the adhesive layer, a cell array formed above the support layer, defining a plurality of pixel regions, and including a ground line connected to a ground voltage source of an external circuit, a light emitting array including a plurality of light emitting structures formed on the cell array, a sealing layer formed on the cell array, and a buffer layer, a shielding layer, and a bottom insulating layer formed between the support layer and the cell array.
|Stainless steel foil for flexible display use|
The present invention provides stainless steel foil for flexible display use which enables fabrication of a tft substrate for display use which is superior in shape recovery after being rolled up or bent and which is high in surface flatness and is characterized by having a thickness of 20 μm to 200 μm, a surface roughness ra of 50 nm or less, and a shape recovery of a distortion angle of 10° or less after being wound around a 30 mm diameter cylinder.. .
|Method of controlling user input using pressure sensor unit for flexible display device|
There is provided a method of controlling a user input using a pressure sensor unit for a flexible display device in which the pressure sensor unit for sensing a touch position through pressure transmitted when a touch is made is formed on one surface of a substrate, by which a user may zoom in/out a displayed image by only one hand using the intensity and pattern of input touch pressure.. .
|System and method for a flexible display encapsulation|
Provided is an oled device that is rollable and has a rollable protective covering to protect the oled when rolled. The rollable protective covering may include a single layer barrier and a plastic lid.
|Method for manufacturing a flexible display device|
The present invention relates to the display technology field and provides a method for manufacturing a flexible display device, wherein an adhesion layer having a rough surface is formed at the juncture of a releasing layer and a carrier substrate before a flexible substrate is formed on the carrier substrate. The technical solution of the present invention can improve the qualified rate of the flexible display device..
|Flexible display substrate, the manufacturing method thereof and a flexible display device|
The present invention provides a flexible display substrate, the manufacturing method thereof and a flexible display device, relates to the field of flexible display technology, and can solve the technical problems that the existing flexible display substrate is easy to be damaged during deforming, has small amount of deformation, degraded display performance or high costs, or has difficulty in manufacturing process. The flexible display substrate according to the present invention comprising a hard material layer disposed at the fragile positions of the flexible display substrate.
|Substrate having transparent electrode for flexible display and method of fabricating the same|
A substrate having a transparent electrode for a flexible display which has flexibility and transparency and is resistant to stress of bending, and a method of fabricating the same are provided. By forming a transparent electrode of nanowires resistant to stress of bending on a substrate formed of a shape memory polymer (smp) material, an increase in resistance due to bending can be prevented and the original form can be recovered.
A display device includes a flexible display panel for displaying an image, and a printed circuit board electrically connected with the flexible display panel through a circuit film. The printed circuit board may include a plurality of boards in a stack, the boards being respectively provided with integrated circuits, driving chips, and circuit wires, and a conducting portion connecting circuit wires of at least two boards among the plurality of boards..
|Method of displaying content and electronic device for processing the same|
A method in an electronic device comprises when a display unit is deformed, determining a display area visible to a user, and displaying content on the confirmed display area. An apparatus for displaying content on an electronic device comprises a processing circuit configured to detect that a flexible display unit is bended, recognize at least a part of a user's body, determine which display area is visible to the user based on the user position; and move at least part of content on the visible display area..
|Flexible display apparatus and manufacturing method thereof|
A flexible display apparatus including a flexible display panel, at least one flexible circuit board, at least one driving chip, and a sealing layer is provided. The flexible display panel has a display area and a bonding area located outside the display area.
|Anti-scratch film for flexible display|
An anti-scratch film, including a film base and an anti-scratch layer on one side of the film base. The anti-scratch layer includes a plurality of protrusions..