53results about How to "Avoid display errors" patented technology

A set top box (120), to which a printer (130) is connected, includes: a reception unit (121) to receive update data for updating a firmware of the printer and a display content which includes a description indicating that the update data is to be printed; a display data generation unit (122) to generate display data for displaying the display content on the TV (123); a remote control reception unit (125) to receive a print command for the display content; and a print output unit (127) to output, to the printer (130), the update data, as data to be printed, when the remote control reception unit (125) receives the print command.

An input apparatus including an electronic pen and a terminal having a foldable display unit is provided. An electronic pen generates an ultrasonic signal and an infrared signal. A terminal detects the ultrasonic signal and the infrared signal and calculates coordinate information of the electronic pen based on the received ultrasonic signal and the infrared signal. The terminal determines coordinate information of the electronic pen with respect to the foldable display unit by measuring a folding angle of the foldable display unit.

A display panel includes a plurality of data lines, a plurality of gate lines, a plurality of dummy loads, a pad portion and a fanout portion. The data lines are disposed in a display area, on which a plurality of pixels are disposed. The gate lines are disposed in the display area and cross the data lines. The dummy loads are disposed in a peripheral area surrounding the display area. The pad portion is disposed in the peripheral area and includes signal pads and dummy pads. The fanout portion includes a first fanout line portion connecting the data lines to the signal pads, and a second fanout line portion connecting the dummy loads to the dummy pads.

A device for detecting at least one flow characteristic of a fluid medium, in particular for detecting an air mass flow in the intake air of a motor vehicle, includes at least one flow channel, through which the fluid medium may flow, and at least one sensor element, which is situated in the flow channel, for detecting the flow characteristic. The sensor element has at least one heating element. The device includes at least one bidirectional electrical interface. The device is configured to receive information and transmit information via the bidirectional electrical interface.

An image display medium includes: a first substrate; a second substrate facing the first substrate; a first bonding layer provided inside at least one of the first substrate and the second substrate; and an insulating layer fixed to the at least one of the first substrate and the second substrate by the first bonding layer, wherein the first bonding layer has a Young's modulus smaller than the substrate formed with the insulating layer and the insulating layer.

A method of driving a display panel includes generating compensated grayscale data by increasing grayscale data corresponding to an N-th gate line of a plurality of gate lines of the display panel, where N is a natural number, generating a data voltage based on the compensated grayscale data, outputting the data voltage to the display panel including a plurality of pixel electrodes and a plurality of data lines, where each of the plurality of data lines is alternately connected to the plurality of pixel electrodes in a first pixel column and the plurality of pixel electrodes in a second pixel column, generating a storage voltage having a first level and a second level, where the second level is lower than the first level, and applying the storage voltage to the display panel.

The invention proposes an automatic webpage report generation method, realizes highly unified report output, and strengthens the unified style type. While generating the web page report, the word report is automatically generated, the link is automatically inserted in the word report, and the document directory is automatically generated. The generated web page report is only saved as a single file, so the data is stored in the file and presented uniformly to avoid display errors. The webpage report is full of various interactive operation contents, which is very convenient for customers to view the results. The invention also proposes an automatic report generating system.

The invention discloses a contact driving mechanism for a braille display device, which uses a piezoelectric ceramic tube as a driving structure, and includes a rotating shaft, which is a convex key, a screw key, a shaft clamp, a pre-tension spring, and a rotor in sequence from the top to the bottom of the rotating shaft. A, stator A, piezoelectric ceramic tube, stator B, rotor B, shaft end sleeve, the driving voltage excites the piezoelectric ceramic tube to vibrate, and through the frictional coupling of the stator, the vibration of the piezoelectric ceramic tube is converted into the rotation of the rotor driving the shaft The rotation of the rotating shaft is converted into the linear motion of the screw key and the convex key through the threaded connection. In this contact drive mechanism, the convex key is the force-bearing end that bears the downward pressure when the blind person touches it. Since the convex key is separated from the piezoelectric ceramic tube, it can avoid problems such as Braille display errors caused by drive failure, and the piezoelectric drive The structural volume is small and the response speed is fast, so as to solve the technical problems such as large volume, slow response, and large heat caused by electromagnetic drive or shape memory alloy drive.

The inventive concept provides a liquid crystal display including an insulation substrate; a roof layer which is formed on the insulation substrate; a pixel electrode which is formed on the insulation substrate and under the microcavity supported by the roof layer; and a liquid crystal layer which is disposed in the microcavity. The opening corresponding to unit microcavity includes portions having a first width and a second width. According to the inventive concept, configurations of the pixel and the opening which may minimize the remaining liquid crystal are provided to adjust a size of the liquid crystal injection hole between a plurality of microcavities into which the liquid crystal is injected, which may prevent an orientation error of the liquid crystal caused by the remaining liquid crystal outside the microcavity and thus prevent the display error.

The disclosure relates to an always-on screen display method, device and computer-readable storage medium, and relates to the technical field of information processing. The method includes: obtaining multiple content elements, multiple element meanings and multiple storage locations required for the screen display, each content element corresponding to an element meaning and a storage location; determining that it needs to be displayed through the screen display function Target information content: According to the target information content, multiple element meanings and multiple storage locations, obtain the content elements required to display the target information content from multiple content elements, and display the target information through the screen display function according to the obtained content elements content. That is to say, DDIC can analyze content elements by itself, and automatically obtain corresponding content elements according to the target information content, avoiding the display error problem caused by DDIC not being able to know the specific meaning of content elements in related technologies, and saving power consumption At the same time, the accuracy of the screen display is guaranteed.