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

The invention discloses a method for realizing a terminal functional key of a touch screen. According to the method, a special sensing area which does not occupy the space of the screen and does not influence the content display of the screen is arranged on the touch screen, and the operation of a return key, a home key or a menu key is realized by detecting a special gesture on the screen. After the method is adopted, the problem that a virtual navigation bar occupies the space can be solved, the problem that a user can not conveniently call out and hide the virtual navigation bar is also solved, and the user experience is improved.

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 relates to a webpage link protection method based on control character coding and steganography. Watermark information can be embedded through selected control characters which are not displayed at a browser end, and thus link information in a webpage can be protected. First, the webpage is partitioned into blocks according to links, watermark information with any bit is generated according to all the characters of all the sub-blocks and coded into corresponding control characters to be embedded into the webpage, and a webpage with watermarks is generated; in detection, whether the link blocks are tampered or not is judged by comparing the relations between different bit numbers and thresholds of extracted watermarks and reconstructed watermarks corresponding to the link blocks; when tampered link blocks are detected, all attribute information including link addresses is deleted, and blocks are marked with warning mark information, so that a prompt is given to a user. Through the webpage link protection method based on control character coding and steganography, link block information in the webpage can be effectively protected; when the link blocks are tampered, the tampering can be detected out in time, and false information is prevented from being propagated, so that negative effects of tampered link blocks on images ad business of enterprise and public institutions are reduced.

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 method and a system for providing the customers with information, which is characterized in that: the information requirement of the customers is transmitted to the network service device by the client side; the information of the customers acquired by the network service device is transmitted to the client side to display; the data base is used to store the information requirement of the customers and the acquired mapping configuration among the information item data of the customers, the information display method data of the customers, the information distribution data of the customers and the information acquiring interface method data of the customers, and is transmitted to the network service device; the adapter module is connected with the subsystem to acquire the customer information stored by the subsystem, and the customer information is transmitted to the network service device. The invention has the advantages of solving the problems of long develop cycle caused by the storage dispersion of the customer information data of the BOSS system and the heterogeneity of the subsystem, having high cost, being not easy to debug, and reducing the failure risk of the item operation.

The invention relates to a float-type liquidometer with a vernier or a float for displaying. The float-type liquidometer comprises a float chamber made of nonferromagnetic material, a ball float made of ferromagnetic material and the vernier outside the float chamber. The vernier comprises a magnetic steel and a linear bearing. The magnetic steel is fixed on the linear bearing penetrating a linear guide rail. The other kind vernier comprises a magnetic steel, more than three universal bearings and a plate. The three universal bearings are fixed on the plate in the triangle form. The vernier moves vertically through magnetic bonding force of the magnetic steel and the float. By employing a fixed pulley, a counter weight and a connecting rope, or fixing a buoy on the vernier, the float is lifted upward under the buoyancy of liquid in a vernier chamber. Teletransmission is realized by measuring resistance value of a loop twisted with a resistance wire. By the use of the float-type liquidometer, the problems of on-site indication difficulty and liquid level measurement difficulty of many places are solved. The float-type liquidometer is sensitive, reliable, simple in structure, easy to produce, assemble, adjust and mount, low in cost, marked and visual in displaying and wide in range of application.

The invention relates to the technology of household appliances and provides a household appliance indicator light dynamic control system. The household appliance indicator light dynamic control system solves the problem that when existing household appliances stand by, the indicator lights of the household appliances may affect sleeping of people. According to the technical scheme, the household appliance indicator light dynamic control system comprises a household appliance body which at least comprises an interacting module and an indicator light. The household appliance indicator light dynamic control system is characterized by also comprising an environmental noise monitoring module and an indicator light control module, wherein the environmental noise monitoring module is connected with the indicator light control module, and the indicator light control module is connected with the indicator light and the interacting module. The household appliance indicator light dynamic control system has the advantages of bringing convenience to users and being applicable to household appliances with indicator lights.

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 relates to the technical field of fingerprint identification, in particular to a display module and an electronic device. The display module includes an identification module, an ultrasonic wave transmitting module and a display module. A side of the display module for displaying is a display side. The identification module and the ultrasonic wave transmitting module are respectivelylocated on two opposite sides of the display module, and one of the identification module and the ultrasonic wave transmitting modules is located on the display side of the display module. The identification module includes a first electrode layer, a first piezoelectric layer and a second electrode layer. The first electrode layer and the second electrode layer are respectively disposed on two opposite surfaces of the first piezoelectric layer, and at least one of the first electrode layer and the second electrode layer is electrode blocks arrayed on the surface of the first piezoelectric layer. The first electrode layer of the identification module is fixed on the display side of the display module. The electronic device uses the above display module. The display module and the electronic device have the advantages of simple structure.

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 invention discloses a biological specimen storage device, comprising a storage box with an opening in one side, wherein a glass inserting hole is formed in the top wall of the opened part of the storage box, and transparent glass is inserted in the glass inserting hole; a first air extractor and a second air extractor are respectively mounted on the outer side walls of the two sides of the storage box; an air intake pipe is installed at the air outlet end of the first air extractor, and extends to the upper part of the inside of the storage box; a plurality of exhaust pipes communicate with the top end of the air intake pipe at equal distances, and a plurality of air holes are formed in each exhaust pipe at equal distances; a vent hole is formed in one side wall of the storage box, which is away from the first air extractor. The special storage device is designed for a biological specimen, does not affect the display and has good sealing effect, and nitrogen can be conveniently fed into the storage box, so that the specimen does not oxidize; a drying box is added, and gas inside the storage box does not leak when the drying box is replaced.

The invention relates to a user-defined form system. Nowadays, enterprises often ask staff to establish a plenty of forms according to working requirement, most of the forms are established by utilizing independent software, the enterprise cost is greatly wasted and the inconvenience in working is brought. The user-defined form system comprises a database, a rule defining module, a drawing module, an output module and a form template module, wherein rule information of the rule defining module is approved by a user; data source information of the database is called by the rule defining module; information is outputted to the drawing module by the rule defining module; template information of the form template module is called by the drawing module; and finally, an HTML (Hypertext Markup Language) form outputted by the output module is outputted. The user-defined form system is capable of saving the cost of software development and increasing the speed of software application and is adapted to the change of service.

The invention provides a durable multifunctional latex shoe cover and a manufacturing method thereof. The durable multifunctional latex shoe cover comprises a latex shoe upper with inward tension force, a shoe heel bottom arranged at the position of a shoe sole and thread woven framework reinforcing ribs which are arranged in the latex shoe upper or / and colloid of the shoe heel bottom and are of a telescopic network structure. Due to the fact that a body of the shoe cover is light, thin, flexible and inwardly telescopic, and the durable multifunctional latex shoe cover does not affect display of a worn shoe when in use. According to the shoe cover, the shoe heel bottom is connected to the bottom in an embedded mode, the bottom is prone to being worn and a reinforced flexible framework is arranged in the overall shoe cover, so that the shoe cover is firmer and more durable.

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.

A liquid crystal display device is defined with a display area and comprises a backlight module, a display panel stacked on the backlight module and a fingerprint sensing module arranged in the backlight module, and the fingerprint sensing module is located in the display area so as to form a fingerprint sensing area in the display area. According to the invention, the fingerprint sensing module is arranged in the backlight module, display of the display panel is not affected, so that the fingerprint sensing area is formed in the display area, a wide non-display area does not need to be arranged to arrange the fingerprint sensing module, and the proportion occupied by the display area of the liquid crystal display device can be increased.

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 match site caption timing output method. The method comprises the following steps: receiving match caption template data from a match site data system; acquiring a first caption template data item field and first caption template data corresponding to the first caption template data item field; receiving a timing broadcasting time interval parameter; determining whether the first caption template data item field and the corresponding first caption template data have an updating record in the match site data system; generating a caption file according to output data, wherein a broadcasting system plays according to the caption file. By using the method of the invention, a problem that long-term data transmission is needed during a score broadcasting caption realization process can be solved; redundant data transmission is saved; system burden is mitigated; data acquisition of an original caption broadcasting system is optimized; simultaneously, an error ratio is reduced; under the condition that the system data can not timely updated, display of the original score caption is not influenced.

The invention discloses a building sand table model with a reality simulation function and a using method thereof. The building sand table model comprises a pedestal, wherein an arc-shaped tooth plate is arranged above the pedestal, a base is fixedly connected to the bottom of the pedestal, a building model is magnetically attracted to the top of the pedestal, and a road is arranged around the building model; hydraulic oil cylinders are fixedly connected to the two sides of the interior of the base correspondingly, and output ends of the hydraulic oil cylinders penetrate through the base and the pedestal and extend to the top of the pedestal. According to the building sand table model with the reality simulation function and the using method thereof, the base is fixedly connected to the bottom of the pedestal, east rising and west falling of the sun and the daylighting condition in a building can be simulated, the drainage condition in a rainy day can be displayed and simulated, and certain understanding can be achieved more visually.

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 relates to an interface drawing method and device, computer equipment and a storage medium, and the method comprises the steps that a CumSurfaceView subclass is instantiated, a CumSurfaceView object is obtained, the CumSurfaceView subclass inherits from a SurfaceView class, and the CumSurfaceView subclass and the SurfaceView subclass are subjected to a CumSurfaceView subclass to obtain a CumSurfaceView object; creating a thread pool through a thread pool manager; the method comprises the following steps of: creating and submitting a drawing task according to a CumSurfaceView object; creating a drawing thread in the thread pool through the thread pool manager; scheduling a drawing thread through a thread pool manager to execute a drawing task to obtain a drawing result; and submitting and displaying a drawing result. By adopting the method, the problems of serious lagging and even frame loss of a high-frequency refresh interface in the prior art can be effectively solved, so that the drawing of a complex interface is relatively flow, and a drawing task is efficiently realized.

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 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.