Abstract:
The example embodiments of the present disclosure relate to a remote control device for a display screen and a method for remotely controlling a display screen. The remote control device comprises at least three distance sensor receivers that are fixed with respect to the display screen and arranged at different positions, a control pen and a control point recognition unit, wherein the control pen is provided with at least two distance sensor transmitters at positions in different distances to a pen tip; the at least three distance sensor receivers are configured to receive ranging signals from the at least two distance sensor transmitters, respectively; the control point recognition unit is configured to determine a control point of the control pen on the display screen based on the ranging signals received by the at least three distance sensor receivers. According to the example embodiments of the present disclosure, a control of the display screen is no longer limited by the distance, while the control pen is not contacted with the display screen directly to avoid the display screen from being scraped.
Abstract:
A display substrate, a display panel and a display device are disclosed. The display substrate including a flexible base substrate, the flexible base substrate includes a display area and a non-display area disposed outside the display area, the non-display area of the base substrate is divided to form at least one carrying unit by at least one buffer member, and the problems that flexible display devices cannot display properly and the product yield is affected because integrated circuit is separated from the display substrate when a flexible display substrate in a flexible display device is bended can be resolved.
Abstract:
An iOS application program construction method and an apparatus, and electronic devices, and a storage medium are provided. The iOS application program construction method includes: configuring project information; based on the project information and at least one target component, utilizing a compilation management service and employing a script to configure a preset project, so as to obtain a target project; and packaging the target project by utilizing a packaging system to obtain an iOS application program corresponding to the target project.
Abstract:
A display device, a pixel circuit and its driving method and driving device. The driving method includes the steps of, during a frame sequence formed by successive X frames of image displaying, outputting gate signals and data signals to the pixel circuit in a first preset mode; during a frame sequence formed by successive Y frames and adjacent to the frame sequence formed by successive X frames of image displaying, outputting gate signals and data signals to the pixel circuit in a second preset mode, wherein the first preset mode is different from the second preset mode, and X and Y are positive integers not less than 2. The method can enable the charging time of the pixel circuit to be balanced in space, thereby improving image display quality.
Abstract:
An apparatus and a method for implementing touch feedback is provided. The method for implementing touch feedback includes determining a touch region corresponding to a touch operation in response to the touch operation on a touch display device, processing an image to be displayed based at least in part on the touch region wherein the processing includes adjusting image features of the image to be displayed in the touch region, and displaying the processed image to be displayed on the touch display device.
Abstract:
The present invention provides a double-sided display substrate and a manufacturing method thereof and a display device. The double-sided display substrate includes several sub-pixel units, the sub-pixel unit includes a front side light-emitting layer provided for front side displaying, a back side light-emitting layer provided for back side displaying, a pixel electrode layer, a common electrode layer, and a driving transistor, and the front side light-emitting layer and the back side light-emitting layer are interposed between a corresponding pixel electrode layer and the common electrode layer, respectively, the common electrode layer corresponding to the back side light-emitting layer and/or the front side light-emitting layer is disposed in the same layer as a gate electrode layer of the driving transistor. According to the double-sided display substrate, quick manufacture and spread of the double-sided display substrate are realized.
Abstract:
An organic light emitting diode array substrate, a method for manufacturing the same and a display device are provided. The organic light emitting diode array substrate includes a base substrate, a first electrode layer, a first light emitting layer, a second electrode layer, a thin film transistor, a third electrode layer, a second light emitting layer, and a fourth electrode layer. A drain electrode of the thin film transistor is connected to the third electrode layer, the third electrode layer is connected to the second electrode layer, a light emission of the first light emitting layer is controlled by the first electrode layer and a second electrode layer, and the light emission of the second light emitting layer is controlled by the third electrode layer and the fourth electrode layer.
Abstract:
A display panel motherboard, a display panel, a manufacturing method thereof and a display device are provided. The display panel motherboard includes an array substrate provided with a metal lead layer and an protection layer and an opposing substrate provided with a black matrix layer; alignment rulers are respectively disposed in portions of the metal lead layer and the black matrix layer, corresponding to a sealant region; a protrusion is formed in a portion of the protection layer corresponding to the alignment ruler in the metal lead layer, in a thickness direction; and/or the opposing substrate further comprises a spacer layer, and a protrusion is formed in a portion of the spacer layer corresponding to the alignment ruler in the black matrix layer in the thickness direction.
Abstract:
The invention discloses a clearance adjusting apparatus, a clearance adjusting method and a conveyance device. The clearance adjusting apparatus is used for adjusting a clearance between two opposite rollers and comprises: a driver for driving the roller to move up and down, at least one of the rollers being movable relative to the other; and a controller that stores a predetermined clearance scope being connected with the driver for controlling the driver to drive the movable roller to move up and down, so that the clearance between the two rollers falls into the predetermined clearance scope.
Abstract:
The present disclosure discloses an application development platform and method, a device, and a storage medium. The platform includes: a program development module, configured to display a page editing interface; and generate a page program according to a user's operation on the page editing interface, where the operation includes generating a page layout using materials and components, and configuring page information for the page layout; a mid-end configuration module, configured to configure an application mid-end for the page program; and an application module, configured to integrate the page program and the application mid-end to obtain an application program.