49results about How to "Reduce display area" patented technology

The invention belongs to the field of 3D display and discloses a field holographic display system. The system comprises a holographic projector, a projection screen, an interaction response unit and aprocessor; the holographic projector is corresponding to the projection screen in position; the holographic projector and / or the projection screen is provided with a movement executing mechanism connected with the processor; the processor is electrically connected with the holographic projector, the interaction response unit and the movement execution mechanism; the holographic projector projectsa divergent 3D image in the air; additional reference light sources are not needed; after the 3D image is converted through the projection screen of an equivalent negative-refractive index plane lens, a 3D image which can be observed and floats in the air can be obtained, and therefore, cost is reduced; the 3D image can be also displayed in front of or behind the projection screen, and display space is infinite; and an ultra-large picture and an ultra-deep field depth can be displayed in extremely small equipment space.

The invention provides a flexible display device. The flexible display device comprises a shell, a winding assembly, a flexible display assembly, a rotating assembly and a cover plate, wherein the interior of the shell is provided with a storage cavity; the winding assembly is arranged in the storage cavity; one part of the flexible display assembly is arranged on one side of the shell, and the other part of the flexible display assembly extends into the storage cavity and is connected with the winding assembly; when the flexible display assembly is pulled out from the storage cavity, the winding assembly provides folding elastic pull force for the flexible display assembly; the rotating assembly is connected with the end, extending out of the storage cavity, of the flexible display assembly; and the cover plate is rotationally connected with the end, extending out of the storage cavity, of the flexible display assembly. The relatively large display area and the relatively small display area can be realized; application scenes are diversified; and the cover plate can be used as a protective shell, a bracket, a supporting plate or a supporting reinforcing plate according to different states of the flexible display device, so that the flexible display assembly is prevented from sinking by pressing and the use hand feeling of a user is improved.

The embodiment of the invention provides a notification message display method and a mobile terminal, which relate to the technical field of communication, and aim to solve the problem that display ofnotification messages seriously shields a full-screen interface. The notification message display method comprises the following steps of when a target interface is in a full-screen display state, receiving a notification message; determining an application program to which the notification message belongs; and according to the application program to which the notification message belongs, displaying a bubble used for representing the notification message of the application program. The notification message display method in the embodiment of the invention is applied to the mobile terminal.

The invention discloses electronic equipment, and relates to the technical field of communication. The electronic equipment includes: equipment main body; a winding shaft rotatably arranged in the equipment main body; a flexible display screen which is provided with a first end and a second end, wherein at least one of the first end and the second end is connected with the winding shaft, and the flexible display screen can be at least partially wound on the winding shaft; and a first driving mechanism which is connected with at least one of the first end and the second end, wherein the first driving mechanism drives the flexible display screen to be switched between an unfolded state and a folded state, and in the unfolded state, the distance between the first end and the second end is a first distance; in the contraction state, the distance between the first end and the second end is a second distance, and the first distance is larger than the second distance. According to the scheme,the problems of inconvenience in operation and poor portability caused by large size of the existing electronic equipment can be solved.

The invention discloses a navigation content display method and a navigation content display device, which belong to the field of browsers. The method includes the steps: acquiring a website page; recognizing navigation content in the page; and briefly displaying the recognized navigation content. The device comprises an acquisition module, a recognition module and a brief display module. By recognizing the navigation content in the page, and briefly displaying the recognized navigation content to a summary in a line in a browser terminal, the method and the device have the advantages that the display area of the navigation content in the browser terminal is greatly reduced, and the navigation content is more briefly displayed. Besides, after a user clicks the summary, all the navigation content expands and is displayed at an original page position, and the operation that the user needs to click a navigation link to redirect is unaffected.

The invention relates to the technical field of display, in particular to a flexible screen drawing assembly and a display device. The flexible screen drawing assembly comprises a base which is in sliding connection with a frame of the display device; a sliding part connected with the mobile end of the flexible screen; a gear assembly which is connected with the base and the frame and comprises a gear part rotationally connected with the base, a first rack connected with the frame and a second rack connected with the sliding part, wherein the first rack and the second rack are both meshed with the gear part; and a tensioning assembly which abuts against the sliding component. According to the device provided by the invention, in the stretching and retracting process of the gear assembly, the tensioning assembly keeps abutting against the sliding part, so that the clearance between the second rack and the gear assembly is eliminated, the movement stability of the sliding part is guaranteed, the problems of unevenness, shaking and screen skewing generated in the stretching and retracting process of the flexible screen are effectively avoided, the stability of the flexible screen in the stretching and retracting process is guaranteed, and the use experience of the display device is improved.

The embodiment of the invention provides a display method and a terminal, belongs to the technical field of display, and the terminal is provided with a first display area and a second display area, and the display method comprises the steps: displaying an icon of an application corresponding to the source of at least one message at a preset position of the first display area and / or the second display area under the condition that at least one message is received; receiving a first input; and in response to the first input, displaying a target message in the at least one message in the first display area or the second display area. According to the embodiment of the invention, the influence on watching the current interface by the user is reduced by only displaying the icon corresponding to the received new message, and in addition, the user can conveniently watch the original display interface again without switching pages after viewing the target message.

The embodiment of the invention discloses a content display method, a display terminal and a storage medium. The content display method comprises the steps of creating three display windows are created, and obtaining N pieces of to-be-displayed display content, wherein N is a positive integer not smaller than 2; loading display contents into the three display windows one by one according to a first circulation sequence; and sequentially displaying the display windows loaded with the display contents according to a second cyclic order, the first cyclic order and the second cyclic order being mutually independent.

The invention discloses electronic equipment and a control method thereof. The electronic equipment comprises a main display screen and an auxiliary display screen, wherein the main display screen andthe auxiliary display screen are respectively positioned in different regions of the electronic equipment; the main display screen is configured to perform displaying in a first displaying manner; the display screen is configured to perform displaying in a second displaying manner; the first displaying manner is that after being switched on, the electronic equipment is in a displaying turn-on state in a non-standby state; in a standby state, or after being switched off, the electronic equipment is in a displaying turn-off state; and the second displaying mode is that after being switched on,the electronic equipment is always in the displaying turn-on state. According to the electronic equipment and the control method thereof, the electric quantity of the electronic equipment can be saved; and steps that a user checks the time, reads notifications and the like can be simplified.

The invention provides an OLED display panel, which is characterized in that at least one light transmitting area for placing a photosensitive unit of a photosensitive element is formed in a display area, and special-shaped sub-pixels are arranged at the edge of the light transmitting area; wherein each special-shaped sub-pixel comprises at least one concave part, wherein the concave part is located on the side, facing the light-transmitting area, of the special-shaped sub-pixel, and the edge of the concave part corresponds to the edge of the light-transmitting area. Compared with the prior art, the OLED display panel provided by the invention has the advantages that the display pixels are expanded into the induction area, and the pixel shape of the edge of the light transmission area is optimized, so that the display area of the display panel is increased, and the image quality of the display panel is improved; the technical scheme solves the problems that according to an OLED displaypanel in the prior art, a large number of display pixels need to be sacrificed when an induction area is arranged, so that the display area of the display panel is reduced, and the display image quality of a screen is reduced.

The invention discloses a display device and a manufacturing method of the display device. The display device comprises a total internal reflection substrate, a glass substrate and a light ray transmission device, wherein the total internal reflection substrate is used for transmitting light rays to the light ray transmission device during frustrated total internal reflection; the glass substrateis used for assembling with the total internal reflection substrate to generate a light source transmission space and transmitting visible light; and the light ray transmission device comprises a pixel electrode and a control unit of the pixel electrode, a magnetized ferromagnetic non-light tight material and a color optical filtering polymer combined with the magnetized ferromagnetic non-light tight material, wherein the color optical filtering polymer is arranged on the glass substrate, and the light ray transmission device is used for vibrating the color optical filtering polymer in the light source transmission space through magnetic effect when the pixel electrode is charged to generate an alternative electric field, and transmits the visible light in light rays out of the glass substrate when the light ray transmission device is close to the total internal reflection substrate. The display device has the advantages of visible full viewing angle, higher transmittance of the lightrays, energy and power conservation, lightness and thinness portability, and quick dynamic response speed.