70results about How to "Does not affect display" patented technology

A process for preparing the foamed rubber sole of shoe and the foamed rubber plate or sheet, and attaching a cloth to the surface of said foamed rubber sole or plate or sheet is disclosed.

The invention is applied to the technical field of information hiding, and provides a method, terminal and server for realizing screen digital watermarks. The method comprises the following steps: receiving a sensitive data reading request; judging whether the digital watermarks exit in sensitive data or not; and if not, generating the sensitive data having the digital watermarks aiming at the sensitive data according to user watermark information of a user, and reading the sensitive data having the digital watermarks, wherein the user watermark information comprises a vector diagram set with vector diagrams respectively corresponding to each character in a user character set; and the user character set is a character set distributed to the user by the server. According to the embodiment of the invention, the digital watermarks are generated aiming at the sensitive data according to the vector diagrams in the vector diagram set; the digital watermarks are generated by adopting the vector diagrams; furthermore, the vector diagrams can be composed of pixel points according to a pre-set rule; namely, only few pixel points can be replaced by the vector diagrams after being added onto the sensitive data; and thus, display of the sensitive data cannot be influenced by the vector diagrams.

The invention discloses an image defective pixel detection method and device and an image processing chip. The method comprises the steps of receiving image original data and subtracting preset offsetlevel from each pixel value of the image original data, thereby obtaining a offset corrected value after offset correction is carried out on each pixel; acquiring a first error value according to anaccumulated value of the offset corrected values of all pixels in M frames of images; acquiring a second error value according to the accumulated value of the offset corrected values of a single pixelin the M frames of images; and acquiring a first absolute error value according to an absolute value of a difference value between the offset corrected value and the average value of the second errorvalues, and judging whether the pixel is a defective pixel or not according to whether the first absolute error value exceeds a preset first threshold or not. According to the method, the device andthe image processing chip, through calculation of a plurality of intra-frame and interframe pixel errors, the finally obtained error absolute values can accurately reflect whether the pixels are damaged or not and the damage degree.

The invention discloses a rear projection type projecting and teaching integrated device and mainly relates to the field of audio-visual educational equipment. The integrated device comprises a rack, a projector and a teaching board, wherein a camera slot is formed in the lower part of the rack; the projector is arranged in the camera slot and performs projection towards the upper backward direction; a reflector capable of being folded is arranged on the back side of the rack; the teaching board is arranged on the middle upper part of the rack; a transparent acrylic writing board is arranged in front of the teaching board; rear projection cloth is arranged on the inner side of the writing board; optical fibers capable of lifting are arranged on the writing board; light sources capable of enabling the optical fibers to light are arranged at the two ends of the optical fibers; and an automatic cleaning device in horizontal sliding connection with the teaching board is arranged on the front side of the teaching board. The rear projection type projecting and teaching integrated device disclosed by the invention has the beneficial effects that the device has the functions of blackboard-writing, cue mark and the like, can meet the narrow-range high-level teaching requirements and has the advantages of being capable of folding and containing, easy to clean and long in service life, the maintenance cost is reduced, and general popularization is facilitated.

The invention discloses a plant culture display device and a culture display method, and belongs to the field of household plant display. The plant culture display device comprises an air box, a waterspraying device taking the linear motion on the air box, a rotating device fixed above the water spraying device, and a flowerpot and plants placed on the rotating device; the air box comprises a boxbody, a linear motion mechanism mounted below the box body and a movable plate fixed on the linear motion mechanism; the water spraying device comprises a telescopic shaft of which the bottom end passes through the box body to be fixedly connected with the movable plate and which is in sliding connection with the box body, a lifting cylinder fixed at the top end of the telescopic shaft, and an airbag fixed in the lifting cylinder; and the rotating device comprises a fixed shaft of which the bottom end is fixed on the box body, a fixed seat fixed at the top end of the fixed shaft, and a rotating table rotationally connected with the fixed seat. According to the invention, not only is display of the plants not influenced, but also the plants can be cleaned, and problems of deviated growth and body deformation of the plants are also avoided.

The embodiment of the invention provides an interface display method, which is applied to an electronic device. The method comprises the following steps: acquiring a first preset operation of a user;According to the first preset operation, enlarging the display size of the virtual key on the display interface; Wherein the virtual key is a key in a function bar installed in an application programof the electronic device. In this way, when the first preset operation is obtained, the display size of the virtual key in the display interface is enlarged, so that the difficulty for the user to align the virtual key is reduced, the misoperation of the user is reduced, and the user can click conveniently. When the first preset operation is not obtained, the display size of the virtual key is notenlarged, and the display of other information is not affected.

The invention relates to a charging base used for charging a watch without the need of taking off the watch. The charging base comprises a housing detachably connected with the watch. The housing is internally provided with a battery module and a function PCBA board. The housing is provided with a charging interface used for charging the battery module and a discharging contact used for charging the watch. The battery module, the charging interface and the discharging contact are respectively connected with the function PCBA board. firstly, the charging base is externally charged through the charging interface, when the watch is out of power, the charging base can be directly connected with the watch worn on a wrist to charge the watch. By adopting the charging base, the watch can be charged on the precise that the watch is worn normally and all functions are normal. The troubles of taking off the watch, turning on and turning off the watch, and being limited by a data line are avoided in a watch charging process. Especially when a user sleeps at night, various biological sensors on the watch can be utilized to monitor various body functions while the watch is charged, and screen displaying is not affected.

The invention relates to a teaching board, in particular to a multifunctional teaching board. The multifunctional teaching board comprises a dual-purpose teaching board body and an LED displayer. The dual-purpose teaching board body is formed by laminating a front frosted glass board and a back electronic board. The multifunctional teaching board has the beneficial effects that the advantages of two kinds of teaching boards are combined by laminating frosted glass and an electronic screen; and moreover, the LED displayer can display time well.

The embodiment of the invention provides electronic equipment and a touch method, and the electronic equipment comprises: a rear cover; a touch layer wich is attached to the surface of the rear cover;an input detection module which is arranged on the surface of the rear cover, and is used for generating a first control signal under the condition that a first input used for opening the touch layeris detected, and sending the first control signal to a processor of the electronic equipment so as to enable the processor to open the touch function of the touch layer. According to the electronic equipment provided by the embodiment of the invention, multiple touch functions are realized through the touch layer additionally arranged on the back surface under the condition of ensuring that the appearance is basically unchanged, so that the touch operation of a user is facilitated; moreover, the display of a display picture of the electronic equipment is not influenced, the shielding of various touch keys on interface contents is avoided, and meanwhile, the occurrence of misoperation is reduced; in addition, intelligent opening and closing of the touch layer can be realized through the input detection module, so that the power consumption of the electronic equipment is reduced.

The invention discloses a digital watermarking method based on structured Bayesian compressive sensing; according to the method, sparse priors are set in a Bayesian compressive sensing model with signal structured priors introduced, such that Bayes gains better performance to restore signals, and attack resistance of digital watermarks is improved. The digital watermarking method based on structured Bayesian compressive sensing is easy to implement, is friendly to the displaying of carrier images, and has good transparency and robustness.

The invention relates to relates to a power supply controller and a patient monitor thereof, and belongs to the technical field of electronic circuits. The power supply controller comprises a power supply and first and second power supply circuits connected with the power supply; an enablement control circuit transmits a level signal to the first power supply circuit; the first power supply circuit outputs a power supply signal to a power supply control processor; the first output end of the power supply control processor is connected with the second input end of the enablement control circuit, and the second output end of the power supply control processor is connected with the input end of the second power supply circuit; the power supply control processor is also connected with a watchdog circuit; the output end of the second power supply circuit is connected with the input end of a master control processor, the third input end of the enablement control circuit and the input end ofthe second power supply circuit; and a second resistor is connected in series between the output end and the input end of the second power supply circuit. Thus, the power supply control processor canbe reset during dead halt without influencing the power supply state of the master control processor, and user experience is optimized.

The invention discloses a transparent plastic packaging box with an embedded laser mark. The transparent plastic packaging box comprises a composite plastic packaging box body and a marking device, wherein a rectangular groove of the marking device is arranged on the surface of a top plate, the laser mark is arranged in the rectangular groove, the upper surface of the rectangular groove is provided with a cover plate, one side of the cover plate is movably connected to one side of the rectangular groove through an opening and closing hinge, the other side of the cover plate is provided with aclamping buckle, and the other side of the groove is provided with a clamping buckle base which is fixed to the inner wall of the rectangular groove; and the surface of the cover plate is provided with a transparent coating, the transparent coating comprises a heat-reflecting layer, a heat radiation layer, an ultraviolet-resistant heat insulating layer and a wear-resistant layer, and the heat radiation layer is arranged between the heat-reflecting layer and the ultraviolet-resistant heat insulating layer. According to the transparent plastic packaging box with the embedded laser mark, the marking property of the laser mark can be kept for a long time, and the service life of the packaging box can be prolonged.

The invention discloses a picture processing method and device, and relates to the technical field of computers. A specific embodiment of the method comprises the steps of obtaining a position of a target pixel point in a first canvas; drawing a to-be-processed picture on the first canvas to obtain a second canvas; unifying transparency values of pixel points corresponding to the position of the target pixel point in the second canvas as a preset value to obtain a third canvas; exporting a target picture from the third canvas, wherein the shape of the target picture is the same as the shape formed by pixel points except the target pixel points in the first canvas, and the target picture is a part of the picture to be processed. According to the embodiment, the user experience is improved.

The invention discloses a device based on a field programmable gate array (FPGA) spliced screen and a self-adaptive display method thereof. A plurality of splicing units are arranged in an array mode, the splicing units in a single row or a single column are connected to sub FPGA modules, each sub FPGA module is connected to a main FPGA module in parallel, the method is applied to the main FPGA module, and the self-adaptive display method is applied to the main FPGA module. The method comprises the following steps: obtaining first screen display information and first position information of a splicing unit through the sub FPGA module; judging whether the splicing unit is damaged or not according to the first screen display information, performing video picture clipping according to the position information, and obtaining a clipping picture, wherein the first clipping picture is transmitted to the splicing unit through the sub-FPGA module to be displayed. The spliced screen is high in expandability, and an oversized spliced screen can be quickly expanded without secondary development; In addition, through plugging and dismounting, rapid maintenance can be realized under the condition that the display is not influenced.

The invention discloses a storage device for biological specimens, which comprises a storage box with an opening on one side, a glass socket is opened on the top wall at the opening of the storage box, transparent glass is inserted in the glass socket, and the storage box A first air extractor and a second air extractor are respectively installed on the outer walls of both sides, and an air intake pipe is installed on the outlet end of the first air extractor, and the air intake pipe extends to the top of the inside of the storage box. The top of the intake pipe is equidistantly connected with a plurality of exhaust pipes, each of the exhaust pipes is equidistantly provided with a plurality of air holes, and the side wall of the storage box away from the first air extractor is provided with exhaust holes . The present invention designs a special storage device for biological specimens, which does not affect the display at the same time, has a good sealing effect, and can conveniently fill the storage box with nitrogen gas so that the specimens will not be oxidized. At the same time, a drying box is added to replace the drying box. The gas inside the storage box will not leak during this time.

The invention discloses an agent system screen distribution management method, which mainly comprises the following steps of S1, selecting an output end, and pre-distributing the layout of a virtual display screen at the output end; S2, dragging to-be-displayed output screen nodes from the output end into the virtual display screen with the pre-distributed layout in the step S1 to form a new seatscreen display layout; S3, saving the seat screen display layout; and S4, dragging an input signal node from the input end to the output screen to form a new seat screen display plan. According to theinvention, the seat screen can be arranged in advance; the audience does not need to see the layout process of the seat screen, the scene switching efficiency is improved, seamless connection of thescenes is achieved, the user customizes the positions and sizes of the screen segmentation blocks on the seat screen according to requirements, and different platforms, different operating systems, multiple scenes, remote command and check and other applications are achieved.

The present invention proposes a latex durable multifunctional shoe cover, comprising a latex shoe upper with retractable tension; a shoe sole arranged at the sole position; Wire braided skeleton reinforcement with stretchable grid structure. Because the shoe cover body of the present invention is light and thin, and the cover body is soft and has inward stretchability, it does not affect the display of the worn shoes during use. Because the sole of the shoe cover is inlaid with the bottom that is easy to wear, and the overall shoe cover has a reinforced flexible skeleton, the shoe cover is more durable.