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

The invention provides a power saving method and a device for mobile phones. The method comprises the steps that the dump energy of the mobile phone battery is detected in real time; the detected dump energy is compared with a preset electric quantity threshold value; when the dump energy is lower than the preset electric quantity threshold value, the mobile phone battery is switched from the state of supplying power to the whole mobile phone to the state of supplying power to part of functions of the mobile phone. The device comprises a dump energy detecting unit used for detecting the dump energy of the mobile phone battery in real time, an electric quantity threshold value comparing unit used for comparing the detected dump energy with the preset electric quantity threshold value, a power supply switching unit used for switching the mobile phone battery from the state of supplying power to the whole mobile phone to the state of supplying power to part of functions of the mobile phone. The method and the device of the invention aims at providing an energy saving method for the mobile phones. The method can extend the standby time of the mobile phones and reduce the energy consumption of the mobile phones.

In a network service system, first data is uploaded from a terminal of a member to a server and second data and the first data are viewable by members. The terminal includes a display, a detector configured to detect a screen change operation in a first direction and a screen change operation in a second direction perpendicular to the first direction, and a display controller configured to successively switch and display the first data on the display when the detector detects the screen change operation in the first direction, and successively switch and display the second data when the detector detects the screen change operation in the second direction.

System for displaying hazard events and adjusting hazard detector settings on a mobile device includes a user interface executed on the mobile device, a hazard detector, and a computer server system communicatively coupled to the mobile device and hazard detector. The hazard detector generates hazard events indicating detection of smoke or carbon monoxide. The hazard events are transmitted to the computer server system and then to the mobile device. User interface displays the hazard events in an event group. User interface receives an adjusted value for a setting of the hazard detector and transmits the adjusted value to the computer server system. The computer server system determines that the adjusted value corresponds to the hazard detector, receives a check-in event from the hazard detector, and transmits the adjusted value to the hazard detector in response to receiving the check-in event. The hazard detector applies the adjusted value to the setting.

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.

A display device includes a substrate having a display area; two or more column-driver chiplets having connection pads, each column-driver chiplet having a long axis and located over the substrate in the display area, the long axis of each column-driver chiplet oriented in a row direction; one or more row-driver chiplets having connection pads, each row-driver chiplet having a long axis and located over the substrate in the display area, the long axis of each row-driver chiplet oriented in a column direction different from the row direction; and a first common buss extending over the display area in the row direction connected to a connection pad on each of the row-driver chiplets, the first common buss further including one or more electrically connected first buss portions oriented in the column direction, each first buss portion electrically connected to a connection pad of a respective column-driver chiplet.

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 invention discloses electronic equipment, and relates to the technical field of communication. The electronic device includes: a device body; a winding shaft rotatably arranged in the equipment main body; a flexible display screen 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; the first driving mechanism comprises a driving source, the driving source is connected with at least one of the first end and the second end, the driving source drives the flexible display screen to be switched between an unfolded state and a folded state, the driving source is provided with an output shaft, and the extending direction ofthe output shaft is parallel to the extending direction of the winding shaft; in the unfolding 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 an information processing method and electronic equipment. The information processing method is applied to the electronic equipment with a display unit, the electronic equipment can operate multiple applications and display the applications in a display area of the display unit, and the applications can be displayed on the display unit through full screen windows or non-full screen windows. Display areas of the non-full screen windows are smaller than that of the full screen windows. The non-full screen windows are obtained by converting the full screen windows through first converting parameters. When a first content of a first application is displayed in a first window, first operation oriented to the first window is obtained, and the first operation is used for scaling the first window; the first operation is analyzed to obtain first analysis information; the first window is scaled according to the first analysis information to obtain a second window; scaling is obtained according to first parameter information of the first window and second parameter information of the second window; the first content in the second window is adjusted according to the scaling to enable the first content to be displayed in the second window.

The invention discloses a device for navigating menu functions and a method thereof. At least one navigation area is arranged on a touch screen; each navigation area is provided with at least one navigation menu; when a primary navigation menu is selected by touching the touch screen, all the navigation sub-menus are extended; and when the bottom-level navigation menu is selected by touching the touch screen, the corresponding operation thereof is performed. Compared with the prior art, the invention greatly reduces the display area, improves the utilization ratio of the screen, accelerates the navigation for mobile phone menus and provides convenience for users.

The invention provides an application starting method and electronic equipment. The application starting method comprises the steps: receiving a first input for a combined icon, wherein the combined icon is correlated with N applications; obtaining an input parameter of the first input; and starting an application of which the application priority is corresponding to the input parameter of the first input in N applications associated with the combined icon, the input parameters corresponding to different application priorities being different. Through the application starting method provided by the invention, the operation convenience of starting the application can be improved while the display area, occupied by the application icon, of the electronic equipment is reduced.

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 relates to a washing machine adopting a panel display, which comprises a controlling panel and a controller. The panel display is provided with the panel display and which is controlled and lightened by the controller to indicate the setting condition or / and the prior operating process, and a key switch for selecting the settings, characters and graphic signs of the setting condition or / and the prior operating process are arranged on the outer side of the periphery of the panel display adjacent to the controlling panel, a cursor controlled and lightened by the controller to point and indicate the characters or / and the graphic signs of the setting condition or / and the prior operating process of the washing machine is arranged on the inner side of the periphery of the panel display. The design can reduce the area of the panel display, to reduce cost or to design a display with more quantities or / and larger size, to enhance the operating function or / and the clearness; one key switch for controlling the cursor lightening position to move to a certain direction and the other key switch for controlling the cursor lightening position to move to a reverse direction can be designed, as a result to reduce the key pressing times.

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 invention discloses a rotary display device for potted flowers and plants. The rotary display device comprises a base (1). A rotary motor (2) is arranged in the middle of the base (1). The upper portion of the rotary motor (2) is connected with a vertically-arranged rotary shaft (3). The side face of the rotary shaft (3) is connected with a plurality of cloud-shaped water sprinklers (5) through a plurality of connecting rods (4) distributed in a staggered mode. A potted flower and plant (6) is placed below each water sprinkler (5), and transparent net bags (7) are arranged at the bottom of the potted flowers and plants (6). The edges of the transparent net bags (7) are connected with the edges of the water sprinklers (5). According to the rotary display device, the display area can be reduced, display cost can be reduced, and the advantages of being good in display effect and safety are achieved.

The present disclosure provides a driving method and a driving device of display devices. The driving device includes an image input unit, an image analyzing unit, an image processing unit, and an image output unit. The image input unit receives image data of each frames to be displayed in sequence. The image analyzing unit divides the received image data of the frame into a plurality of display areas, and calculates pixel grayscale values of the display areas to determine adjustment coefficients of each of the display areas to lower down the pixel grayscale values of the display areas. The image processing unit combines all of the display areas after adjusting the pixel grayscale values to form driving data of the current frame. The image output unit 40 outputs the driving data of the current frame to drive the current frame to be displayed.

The invention provides a rotating shaft assembly. The rotating shaft assembly comprises a rotating shaft, at least one belt wheel arranged on the rotating shaft in a sleeving mode and at least two shaft sleeves arranged on the rotating shaft in a sleeving mode, wherein the at least two shaft sleeves are arranged at intervals in the axis direction of the rotating shaft, and are fixedly connected with the rotating shaft; and each belt wheel is arranged between the two adjacent shaft sleeves, each belt wheel is provided with two end parts which are oppositely arranged in the axis direction of the rotating shaft, and the two end parts of each belt wheel are fixedly connected with the two adjacent shaft sleeves respectively. According to the rotating shaft assembly provided by the embodiment of the invention, the shaft sleeves are fixedly connected with the rotating shaft, and the belt wheels are fixedly connected with the shaft sleeves, so that the synchronism during rotation of the rotating shaft assembly is kept.

A system for blocking access to programs includes a display device, an on-screen display (OSD) unit, a memory unit, and a filter unit. The OSD unit is operable to control the display device to display a main-rating menu having multiple main-rating options arranged in one dimension. At least one main-rating option is associated with a sub-rating menu that is displayed when the corresponding main-rating option is selected. The sub-rating menu has multiple sub-rating options arranged for display in the same dimension as the main-rating options. The memory unit stores information of which rating is intended to be blocked. The filter unit is to block or allow access to the programs based upon the stored information.

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 discloses a pixel structure and a display panel. The pixel structure comprises a first sub-pixel and a second sub-pixel which are different in color. The first sub-pixel is a blue sub-pixel, the first sub-pixel comprises a first main electrode, the second sub-pixel comprises a second main electrode, and the width of the first main electrode is larger than that of the second main electrode. By designing the sizes of the pixel electrodes of the blue sub-pixels and the sizes of the pixel electrodes of the sub-pixels of other colors, the widths of the main electrodes of the red sub-pixels and the green sub-pixels are smaller than the widths of the main electrodes of the blue sub-pixels, so that the display area of the blue sub-pixels is reduced; and therefore, the gray scale proportion of the blue sub-pixels in side view is reduced, and the effect of improving large-view-angle skin color cast is achieved.

The invention discloses electronic equipment with a flexible screen and a flexible screen contraction control method, and the electronic equipment comprises the flexible screen, a first housing, a second housing, a driving mechanism, a sensing member and a control system. The driving mechanism is configured to drive at least one of the first shell and the second shell to move and change the relative position between the first shell and the second shell so as to change the display area, facing a user, of the flexible screen, and the sensing piece is configured to generate a sensing signal when an external object enters the space between the first shell and the second shell; the control system is electrically connected with the driving mechanism and the sensing part, so as to control the driving mechanism to drive at least one of the first shell and the second shell to move according to the sensing signal, so the unfolding state of the electronic equipment with the flexible screen can be monitored in real time and flexibly controlled, and the use experience of a user is improved.

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.

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.

The invention discloses an input method and device, terminal equipment and a storage medium. The method comprises the following steps: displaying a first virtual keyboard according to an information input triggering event, wherein the first virtual keyboard comprises a first key; displaying a second virtual keyboard according to the operation of the user on the first key, wherein the second virtual keyboard comprises a second key; and inputting a target character according to the operation of the user on the second key. On one hand, the problems of multiple user operation times and low character input efficiency during character input are solved, and the effect of improving the character input efficiency is achieved. And on the other hand, the display content of each virtual keyboard is enabled to have higher directivity through hierarchical display of the virtual keyboards, and compared with a one-time comprehensive display keyboard, the display area of a single keyboard can be reduced, the area of a visual area, except the keyboard, of a screen can be increased, and the user experience can be improved.

The invention belongs to the technical field of semiconductor devices, and particularly relates to a sliding mechanism and a flexible display module. The sliding mechanism comprises a sliding assembly and a plurality of supporting parts, the sliding assembly comprises a first plate body and a second plate body which are slidably connected, the first plate body is used for being connected with the starting end of a flexible screen body, and the first plate body and the second plate body can be relatively far away from or close to each other so that the length of the sliding assembly can be increased or decreased. The supporting parts are at least located on part of the second plate body and used for getting close to and supporting the flexible screen body after the first plate body gets away from the second plate body and getting away from the flexible screen body after the first plate body gets close to the second plate body. The stress generated when the flexible screen body is bent or wound is reduced, so that the occurrence of spallation of the flexible screen body is reduced, the influence on display of the flexible screen body is reduced, and the effect of prolonging the service life of the flexible screen body is achieved.

An electronic device with dual screens has a second touch screen for tablet, e-reader / notepad or smartphone. The original or the second screen of the device can choose either e-ink type display or LED / OLED type of display. The combination of e-ink type display for second screen and non e-ink type display for original screen takes advantage of power saving and high-quality image / wide color range from both type of display technology based on the application. Read only permission for application lunched on second screen simplifies the file management system. A virtual keyboard with virtual mouse pad and handwriting touchpad provides ease of mixed input for formal typing or handwriting characters, drawing and digital signature. A laptop or PC with physical keyboard replaced by a touch screen can work as a laptop / PC plus a tablet interchangeably at the same time with ease of mixed input for typing keys, handwriting, drawing and digital signature. The new devices with dual screen provide users best experience for the scenario reading a book while writing notes with ease of mixed input, store and retrieve information.