198results about How to "Show uniform" patented technology

A storage area network uniform integrated backup reporting and verification mechanism displays backup reporting information at an enterprise level while showing uniformity among heterogeneous backup applications of different vendors. The backup management application coalesces data from different backup applications by scanning status data from backup applications, and identifying data corresponding to common output fields. Further storage array specific aspects, information, or commands are attainable via the linkages to the native backup applications specific to the individual storage arrays. The backup management application provides uniform reporting and verification of satisfactory backup completion across the SAN, or otherwise pinpoints and clarifies problems or other anomalies associated with the backup. Further, filtering and focused report layouts allow customization and refinement of the output data providing a multitude of integrated report formats to facilitate operations including troubleshooting, charge back and service provisioning.

The invention relates to a TFT-LCD pixel structure, a manufacturing method and a broken wire repairing method. The TFT-LCD pixel structure comprises a plurality of pixel cells limited by a grid wire and a data wire, wherein a thin-film transistor and a pixel electrode are formed in each pixel cell, a first public electrode wire is formed on the lower side of the grid wire, a second public electrode wire is formed on the upper side of the grid wire, a first light blocking strip is formed on the left side of the pixel cell, and a second light blocking strip is formed on the right side of the pixel cell; the first public electrode wire, the second public electrode wire, the first light blocking strip and the second light blocking strip form an integrated structure and form an annular structure on the periphery of the pixel cell; and the second public electrode wire positioned on the upper side of the grid wire is connected with the first public electrode positioned on the lower side of the grid wire through a connecting electrode. The TFT-LCD pixel structure can be repaired quickly and efficiently, and has high success rate.

The invention relates to an LCD (liquid crystal display) data driven IC (integrated circuit) output compensation circuit and a compensation method. The circuit comprises a data driven IC, a plurality of first switching unit and a delay control unit. A plurality of output channels of the data driven IC are respectively connected with pixel electrodes on corresponding lines in a glass substrate through data lines and output charging signals to charge the pixel electrodes on the corresponding lines; each output channel is provided with one first switching unit for controlling the output channel on which the first switching unit is positioned according to delay control signals generated by the delay control unit and outputting the charging signals according to preset delayed time; and the delay control unit generates the corresponding delay control signals according to impedance values of the corresponding data lines so as to control to start the corresponding first switching unit according to the preset delayed time and ensure each pixel electrode to have equal charging time. The LCD data driven IC output compensation circuit does not need to be wound with a wire; the routing space of the glass substrate is reduced, the LCD data driven IC output compensation circuit is beneficial to the design of a narrow border of a liquid crystal display, and the EMI (Electro Magnetic Interference) problem generated when all the output channels are simultaneously opened are improved.

The invention provides a display device and a display panel. A standard of carrying out capacitor compensation on each line of scan lines of a first display area with relatively few pixel units comprises the fact that a capacitor total load value of the line of scan lines adjacent to a second display area is equal to own capacitor load value of a line of scan lines in the second display area, andthe capacitor total load value of each line of scan lines close to the second display area and the capacitor total load value of each line of scan lines away from the second display area are graduallyreduced. The display device and the display panel have the advantages that through utilization of the feature that human eyes are insensitive to gradually varied brightness variation, mutation of thecapacitor total load value of each line of compensated scan lines in the first display area and at the border of the first display area and the second display area is eliminated, so the display is uniform; and through gradual variation of the capacitor total load values in the first display area, a setting area of compensation capacitors is reduced, reduction of the area of a frame area is facilitated, a narrow frame is realized, and a screen-to-body ratio is increased.

The invention discloses an OLED substrate and a display panel. The OLED substrate comprises a display area and a GOA area located on the outer side of the display area,the GOA area is provided with asignal wiring layer,the display area is provided with an OLED pixel,a negative pole of the OLED pixel is in lap joint with the signal wiring layer,and the lap surface of the negative pole and the signal wiring layer is undulating. According to the OLED substrate,by arranging the lap surface of the negative pole and the signal wiring layer to be undulating,the lap length of the negative pole and the signal wiring layer is increased,and the lap area of the negative pole and the signal wiring layer is increased accordingly,in this way,on the basis that the lap length of the negative pole and thesignal wiring layer meets the requirement,the lap width of the negative pole and the signal wiring layer can be reduced,then the width of the GOA area is reduced,and narrow bezel design of the OLED display panel is facilitated.

The invention relates to a pixel driving circuit in a silica-based organic luminous display, which is a pixel driving circuit that an input electricity is connected with a column scan line, a row scan line and a data line while an output electricity is connected with a diode, wherein the pixel driving circuit is connected with a pixel driving circuit with a constant current source through a level shifter circuit by a binary latch; the binary latch is used for gate of column and row data of the display equipment; the pixel driving circuit with the constant current source is used for providing current with fixed amplitude for an organic light emitting diode under pixel gate condition to allow organic light emitting diode to light, and change the intensity according to duty ratio of data provided by the data line; the level shifter circuit is used for high and low level shifting between the binary latch and the pixel driving circuit with the constant current source; the pixel driving circuit transmits data on a data line to the pixel driving circuit according to a column scan line and a row scan line, which results in gray-scale display of the organic light emitting diode. The whole pixel driving circuit of the invention adopts a transistor for charge and discharge instead of a traditional capacitor, thus the aperture ratio of the pixel circuit is significantly improved; through the constant current provided by a quiescent current source, the current passing under operating condition of the organic light emitting diode can be accurately controlled and not influenced by a threshold voltage.

The invention discloses a display panel assembly and a terminal. The display panel assembly comprises a display screen and a transparent cover plate arranged on the display screen, the transparent cover plate comprises a main perspective area and at least one slope perspective area located on the edge of the main perspective area, the display screen comprises a first display area and a second display area which correspond to the main perspective area and the slope perspective area respectively, an image displayed in the second display area covers the slope perspective area through refraction, and the average pixel density of the second display area is larger than the average pixel density of the first display area, so that the image displayed in at least one part of the second display area is smaller than an image displayed in the first display area; the image displayed in the second display area can be magnified by means of the slope perspective area so that the proportion of the image displayed in the corresponding area, with the pixel density larger than that of the first display area, in the second display area is closer to the proportion of the image displayed in the first display area, and accordingly the uniform display of the images can be roughly achieved for the whole display screen.

The invention discloses a shift register unit and a drive method, a shift register and a display device thereof, relates to the technical field of display, and aims at solving the problems that the display device is uneven in display, and poor in display effect. The shift register unit comprises an input module, a pull-down control module, a pull-up control module, a pull-up module and a pull-down module, wherein the input module is connected with a first trigger signal port, a first clock signal port, a low level port and a pull-up control node; the input module is used for transmitting a signal of the first trigger signal port to the pull-up control node by a bootstrap effect without threshold voltage loss. The shift register unit disclosed by the invention is applied to the display device.

The invention provides a DC driving voltage regulation device and method, a power supply device and a display panel. The DC driving voltage regulation device and method are characterized in that DC driving voltage is transmitted to an effective display area by a DC voltage generating unit through a lead that is arranged outside the effective display area of the display panel; the DC driving voltage regulation unit comprises a current acquiring unit for acquiring current from lead on real time, and a voltage regulating unit for regulating DC voltage generated by the DC voltage generating unit or regulating the resistance of the lead according to the current in order to keep the DC driving voltage unchanging. With the adoption of the DC driving voltage regulation device and method, the power supply device and the display panel, the effective display area is given with unified DC driving voltage, and thus the display uniformity of the display panel is ensured.

The embodiment of the invention discloses an array substrate and a display panel. The array substrate comprises a display area and a non-display area. The non-display area is provided with a plurality of connecting leads, the connecting leads comprise a plurality of first connecting lead bodies, the first connecting lead bodies comprise first metal wirings, second metal wirings and third metal wirings, and at least two metal wirings of the first metal wirings, the second metal wirings and the third metal wirings are located on different film layers. By means of the array substrate and the display panel in the embodiment, the signal transmission uniformity in the different connecting leads is improved, and the display panel is even in display.

The invention relates to a display panel and a display device. The display panel comprises a first display area and a second display area. The display panel comprises a substrate, a first pixel unit,a second pixel unit, a packaging layer, a black matrix layer and a filter layer. The first pixel unit and the second pixel unit are located on the substrate, the first pixel unit is located in the first display area, and the second pixel unit is located in the second display area. The first pixel unit comprises a first sub-pixel, and the second pixel unit comprises a second sub-pixel and a light-transmitting part. The packaging layer is located on the first pixel unit and the second pixel unit. The black matrix layer is located on the packaging layer. The filter layer is located on the black matrix layer and comprises a first filter sub-layer and a second filter sub-layer, the first filter sub-layer is located on the first sub-pixel, the second filter sub-layer is located on the second sub-pixel, the thickness of the second filter sub-layer is smaller than that of the first filter sub-layer, and the filter layer does not cover the light-transmitting part. According to the embodiment ofthe invention, uniform display is facilitated, and the mura feeling of display can be weakened.

The invention discloses an LCD (liquid crystal display) panel and a manufacturing method thereof. The LCD panel comprises a first border scanning line, a first dielectric layer and a second border scanning line, wherein the first border scanning line is manufactured in a border area, the first border scanning line and gate lines are formed in a same photoetching step, and the first border scanning line is connected with part of thin-film transistors by a corresponding grid line; the first dielectric layer covers the first border scanning line; the second border scanning line is arranged on the surface of the first dielectric layer, and connected with the gate electrodes of remaining thin-film transistors by remaining gate lines; and the first border scanning line and the second border scanning line are made of a same metal material. In the invention, the widths and thicknesses of the two layers of scanning lines can be designed to be same, and because the developing and photoetching conditions are same, the widths of the two layers of scanning lines subjected to photoetching are more consistent, so that the resistances of the two layers of scanning lines are closer, thereby avoiding the occurrence of a situation that horizontal stripes are displayed non-uniformly; and under the premise of narrowing a border of the LCD panel, the display effect of the LCD panel is improved.

The invention discloses a road marking display method and device, an electronic device and a storage medium, and belongs to the technical field of information. The method comprises the steps of obtaining a to-be-displayed scale level; when the scale level is smaller than a specified scale level, based on the base map data of a target area, displaying a first road mark on a road corresponding to the base map of the target area, the first road mark being a road mark determined based on offline calculation, and the target area being a to-be-displayed area corresponding to the scale level; when the scale level is greater than or equal to a specified scale level, determining a second road mark according to the road information in the base map data of the target area; and displaying the second road mark on the corresponding road of the base map of the target area. According to the invention, the road label can be uniformly and completely displayed at any scale level, and the information display efficiency of the electronic map is improved.

The invention discloses a display driving method and device and a display device. The display driving method comprises the following steps: acquiring preset charging data at the beginning of frame scanning; precharging display pixels on a preset row signal line according to the acquired preset charging data; and after precharging the display pixels on the preset row signal line, sequentially charging all the display pixels on the row signal line and charging the display pixels on the current row signal line, precharging the display pixels on the row signal line with a preset number of rows atthe current row signal line interval. The technical proposal of the invention ensures that each row of display pixels of the display device can be precharged, and the brightness of the display deviceis uniform.

The invention discloses a driving method for a pixel driving circuit, a display panel and a display device. The pixel driving circuit in the driving method for the pixel driving circuit comprises a driving transistor and a light-emitting element. The driving method comprises a data writing stage, a light-emitting stage and a compensation stage, wherein the light-emitting stage and the compensationstage are overlapped, and a starting moment of the compensation stage is located after the start of the light-emitting stage. The display panel comprises a display area and a non-display area; the display area comprises a plurality of pixel units arranged in an array mode, a plurality of light-emitting signal lines, and a plurality of scanning signal lines; each pixel unit comprises the pixel driving circuit; and the pixel driving circuit is driven by the driving method. The display device comprises the display panel. The current influence of current pixels can be brought into a compensationrange in real time, so that a better compensation effect can be achieved, different pixels can be uniformly displayed as much as possible, and the display effect and the display quality can be improved.

The invention provides a pixel arrangement structure of a spherical LED (light-emitting diode) display screen. The invention technically aims to provide the pixel arrangement structure of the spherical LED display screen, which has the advantages that pixels are orderly arranged and are reasonably increased and decreased; an image is complete; and the waste on the pixels cannot be caused. The pixel arrangement structure comprises a spherical body. The numbers of pixels on parallels on the spherical body are gradually decreased from the middle of the sphere to both poles of the sphere. The decreasing numbers of each two adjacent lines of pixels on the parallels meet the following relation: when N/X is less t than A, X-Y, wherein N represents a unit parallel length; X represents a pixel number; Y represents a reduced pixel number; A represents a pixel spacing value; N/X represents a forecast pixel spacing value; and the distances between the pixels on the parallels are consistent. The pixel spacing A on the adjacent parallels is allowed to have an error of A plus and minus A*10%. The display screen disclosed by the invention is uniform to display the image, cannot cause waste and is applicable to use in the spherical display screen.