Abstract:
The present invention belongs to the field of control technology, particularly relates to a wearable touch device and a wearable touch method. A wearable touch device comprises a carrier, a projecting unit, a monitoring unit and a processing unit. The carrier is wearable, the projecting unit is used for projecting to a touch surface capable of being touched by a touch end, the monitoring unit is used for monitoring contact information between the touch end and the touch surface and sending the contact information to the processing unit, and the processing unit is used for processing the contact information to judge whether the touch end effectively contacts the touch surface. The wearable touch device and the corresponding wearable touch method can ensure the touch effectiveness.
Abstract:
The present invention relates to a data transmission device, a data transmission method, and a display device using the data transmission device. The data transmission device comprises a multichannel V-By-One interface module, which comprises a receiving end, a transmitting end, and a buffer module arranged between the receiving end and the transmitting end. The receiving end transmits a plurality of control signals for a plurality of channels to the buffer module. The buffer module transmits one low-level control signal to the transmitting end when all the received control signals are at a low level. After receiving the one low-level control signal, the transmitting end simultaneously transmits output data corresponding to the respective channels, realizing time synchronization of all the output data, thus avoiding abnormal display of images, enhancing display quality of the images, and finally achieving the effect of optimizing and improving user experience.
Abstract:
Disclosed is a method for recommending real-time audios and/or videos, including acquiring description data of a plurality of real-time audios and/or videos; acquiring user data; determining at least one candidate real-time audio and/or video in the real-time audios and/or videos; acquiring audio and/or video data of the at least one candidate real-time audio and/or video upon initiation of the candidate real-time audio and/or video; acquiring content data of the at least one candidate real-time audio and/or video; acquiring a degree of association between the content data of the at least one candidate real-time audio and/or video and the user data; and displacing a target candidate real-time audio and/or video in the at least one candidate real-time audio and/or video in a user interface.
Abstract:
A drive control system, a control method and a computer-readable storage medium, wherein the drive control system comprises: a system on chip, configured to receive video data and user operation instructions; a video data processor, electrically connected with the system on chip and configured to receive the video data and perform enhancement processing on the video data; an on-screen display data processor, electrically connected with the system on chip and configured to receive the user operation instructions and process the user operation instructions into corresponding on-screen display data; and a display drive circuit, electrically connected with the video data processor and the on-screen display data processor respectively and configured to receive video data subjected to enhancement processing and the on-screen display data and fuse the video data subjected to enhancement processing with the on-screen display data to drive a display panel for display according to fused data.
Abstract:
The present disclosure relates to a charging system, a foreign object detection method and component, and a charging control method and device, which belong to the wireless technical field. The foreign object detection method includes receiving a voltage value and a current value of the transmitting coil, and determining a mutual inductance value of the transmitting coil according to the voltage value and the current value of the transmitting coil; receiving a voltage value and a current value of the receiving coil, and determining a mutual inductance value of the receiving coil according to the voltage value and the current value of the receiving coil; and determining whether there is a conductor foreign object between the receiving coil and the transmitting coil according to the mutual inductance value of the transmitting coil and the mutual inductance value of the receiving coil.
Abstract:
A method for a mobile device to photograph a panoramic image includes: photographing, by a camera in the mobile device, a first image at a first time, and sensing, by a sensor in the mobile device, a first directing vector when the camera photographs the first image; sensing, by the sensor, an actually measured directing vector of the camera at a second time; photographing, by the camera, a second image, and sensing, by the sensor, a second directing vector when the camera photographs the second image, in case that a first trigger photographing threshold or a second trigger photographing threshold is reached; determining whether a photographing stop condition is satisfied, in case that the photographing stop condition is satisfied, generating a panoramic image based on the images photographed by the camera.
Abstract:
An image display device and image display method. The image display device includes: a plurality of display screens spliced together, a corresponding gravity sensor integrated in each display screen, a logic circuit electrically connected with each display screen and each gravity sensor respectively, and a memory electrically connected with the logic circuit. The gravity sensor determines a placing direction of a corresponding display screen. The logic circuit automatically adjusts an access sequence of the image information in the memory according to the placing directions of the display screens determined by the gravity sensors, and outputs the accessed image information to the corresponding display screens, so that the image display device can normally display images when the display screens are placed right way up and/or placed up side down.
Abstract:
Provided are a transformer and a power supply board including the transformer, the transformer includes: a power supply circuit, wherein the power supply circuit includes a power supply antenna and the power supply circuit is configured to transmit electric power through the power supply antenna; and a power receiving circuit, wherein the power receiving circuit includes a power receiving antenna and the power receiving circuit is configured to receive the electric power transmitted by the power supply antenna through the power receiving antenna. The transformer uses the principle of resonance wireless charging so as to improve the working frequency of the transformer, decrease the volume and weight of the transformer, save a magnetic core, and decrease or eliminate the magnetic core loss.
Abstract:
An image display device and image display method. The image display device includes: a plurality of display screens spliced together, a corresponding gravity sensor integrated in each display screen, a logic circuit electrically connected with each display screen and each gravity sensor respectively, and a memory electrically connected with the logic circuit. The gravity sensor determines a placing direction of a corresponding display screen. The logic circuit automatically adjusts an access sequence of the image information in the memory according to the placing directions of the display screens determined by the gravity sensors, and outputs the accessed image information to the corresponding display screens, so that the image display device can normally display images when the display screens are placed right way up and/or placed up side down.
Abstract:
The present invention belongs to the field of control technology, particularly relates to a wearable touch device and a wearable touch method. A wearable touch device comprises a carrier, a projecting unit, a monitoring unit and a processing unit. The carrier is wearable, the projecting unit is used for projecting to a touch surface capable of being touched by a touch end, the monitoring unit is used for monitoring contact information between the touch end and the touch surface and sending the contact information to the processing unit, and the processing unit is used for processing the contact information to judge whether the touch end effectively contacts the touch surface. The wearable touch device and the corresponding wearable touch method can ensure the touch effectiveness.