40results about How to "Good visual enjoyment" patented technology

The invention discloses a method of virtual space stereo imaging, comprising the following steps: 1. displaying a three-dimensional image by a display device arranged outside the focus of a sphericalconcave mirror and within the sphere center thereof; 2. irradiating the three-dimensional image into the spherical concave mirror by a beam splitter; and 3. reflecting the three-dimensional image outby the spherical concave mirror so as to form a dangling three-dimensional image in the space of people visual angle. The invention also discloses a device of realizing virtual space stereo imaging. The invention combines computer technology, three-dimensional image manufacture, modelling art and optical imaging technology as a whole, and can show a lifelike virtual image suspending in the air andhaving stereoscopic impression right ahead the device; and the visual image can be seen but can not be touched and provides new, attractive and intriguing visual enjoyment.

The invention discloses a preparation process of wild ancient tree black tea. The black tea is prepared from fresh leaves of Yunnan wild arbor ancient tea trees which grow for more than five hundred years, and the preparation process comprises steps of fresh leaf picking, withering, twisting, fermenting and drying. The preparation process disclosed by the invention has the beneficial effects that the black tea prepared by the preparation process is strong and solid in appearance, and is black and bright in color; the tea, after being brewed, has fresh, natural and pure sweet fruit aroma; tea soup is golden yellow, clear and bright; the black tea tastes fresh, mellow and sweet, thick, mellow and has long-lasting aftertaste; buds below the leaves are tender, fat and complete. In addition, the black tea is still aromatic and mellow after being brewed for more than 15 turns, and the sweet and mellow taste in the mouth lasts for a long time; and the black tea is well received by all people.

The invention provides a marathon rebroadcasting system. The marathon rebroadcasting system comprises a plurality of cameras, an audio device, a global positioning system (GPS) device, a map image generation module, a synthesis module, one or more caption machines and a channel switching device, wherein the plurality of cameras are used for shooting video background images; the GPS device comprises GPS equipment used for acquiring the current route information of a marathon; the current route information comprises longitude and latitude information; the map image generation module is used for invoking map information of a map library on the basis of the longitude and latitude information to generate a map image of the current route; the synthesis module is used for synthesizing the map image and competition route information; the synthesized map image serves as the map image of the current route; the one or more caption machines comprise a caption manufacturing module used for manufacturing caption images according to the map image; and the channel switching device is used for superposing the caption images input by the caption machines and the video background images input by the plurality of cameras and then outputting the superposed images. The marathon rebroadcasting system can increase the amount of rebroadcasting information so as to meet requirements of people on the amount of marathon information.

The invention provides a device11 for removing display pixel particle effect, which comprises an optical lens device 01 and a scattering device 02. The optical lens device 01 covers the front of a display pixel group 12 of an OLED (organic light emitting diode) display screen, the scattering device 02 is arranged in front of the optical lens device 01, and the optical lens device 01 is used for refracting light emitted from the display pixel group 12 to the surrounding. The invention further provides an OLED display screen, which comprises at least one OLED display module 13, a signal driving circuit 14, a power source 15, a fixing bar 16, a backing plate 17 and the device 11 for removing the display pixel particle effect. By the device for removing display pixel particle effect, the pixel fill rate is increased, the display pixel particle effect of the OLED display screen is removed, and excellent visual experience can be brought to viewers.

The invention relates to a product display device, in particular to an electronic-technology-product display device. According to the technical scheme, the electronic-technology-product display devicecomprises a bottom plate, a lifting device, a supporting plate, a protection device, a fixing rod, a containing plate and the like; the lifting device is arranged at the top of the bottom plate, thesupporting plate is arranged at the top of the lifting device, the protection device and the fixing rod are arranged at the top of the supporting plate, the fixing rod is located in the middle of thetop of the supporting plate and located in the protection device, the containing plate is arranged at the upper end of the fixing rod, first supports are symmetrically arranged on the left side and the right side of the top of the containing plate, and frame supports are arranged below the front portions of the first supports. According to the electronic-technology-product display device, the effects that electronic technology products can be protected and cannot be damaged, electronic technology products can be comprehensively displayed, and persons conveniently adjust the display height areachieved.

The invention discloses a multimedia projector with an embedded operation system. The multimedia projector is provided with a signal processing module, an audio processing module and an embedded operation system; the embedded operation system comprises MCU (Microprogrammed Control Unit) hardware and an embedded intelligent operation software system, wherein a wireless network module, a Bluetooth module and an INTERNET/LAN module are provided on the basis of the embedded operation system; 3G data and external data are wirelessly transferred to the wireless network module and the Bluetooth module; an RJ 45/IP interface is connected with the INTERNET/LAN module; the wireless network module and the Bluetooth module are correspondingly provided with a wireless keyboard and a wireless mouse; and the embedded operation system is provided with projection output and audio output. Compared with the prior art, the multimedia projector with the embedded operation system, which combines a computer, communication electronics product and consumer electronics into a whole, can be flexibly added with a plurality of interfaces as required to enrich the product functions, has functions such as wireless data transfer, wireless network connection and wireless communication and realizes the integration of entertainment, teaching and office work.

The invention aims to provide a method and a device used for performing a user operation on a multi-point touch terminal. During the period of executing an object moving operation, an execution triggering operation of a user on a touch screen is obtained; a second object corresponding to the execution triggering operation is correspondingly processed by utilizing the first object, so that the first object can make a response to the execution triggering operation during the period of making a response to the moving operation, the corresponding processing of the first object to the second object is realized, a good display effect is ensured, the inflexibility of a virtual character when acting while moving in a game is avoided, and the complete set of actions are more user-friendly; and embodiments of the invention aim to make a user get better visual enjoyment and faster game experience. In addition, the problems of inflexibility and stiffness of the first object (the virtual character) when acting while moving in the game can be solved through connection actions and the response of the object moving operation execution to the execution triggering operation can be fluently made.

The invention provides a light beam combining system and an application of the light beam combining system in a projection apparatus. The light beam combining system comprises a first light beam and a second light beam from different incidence directions; and a light combining apparatus for enabling the first light beam and the second light beam to be reflected, and enabling the reflected light beam to be propagated in the same direction; the light combining apparatus a first reflecting surface for reflecting the first light beam and a second reflecting surface for reflecting the second light beam; the light beam combining system adopts the light combining apparatus to combine the two light beams from the different incidence directions to enable the two light beams to be focused into the light beam of the same direction, so that the illumination intensity of the light beam is greatly increased to further improve the performance of the projection apparatus adopting the light combining system on the condition of ensuring the size and the weight conditions, and better view enjoyment is brought for users.

The invention relates to the technical field of a loudspeaker box vibration membrane. The loudspeaker box vibration membrane comprises a fixing shell. A through slot is opened on the fixing shell. The side wall of the through slot is bended to form a step. A diaphragm is overlapped on the step; the diaphragm comprises an edge and a vibration sheet. The edge comprises an inner transverse part, a bending part and an outer transverse part which are successively connected from the inside out; the outer transverse part is connected with the step; the vibration sheet is arranged on the inner transverse part; and a fixing ring is arranged on a step cover. According to the loudspeaker box vibration membrane, the diaphragm is overlapped on the step and then is fixed by the fixing ring. In this way, the diaphragm is stably connected with the fixing shell. Compared with the existing glue dispensing mode, the loudspeaker box vibration membrane has the advantages that the problem of low production efficiency resulting from long glue dispensing curing time, the problem of influencing resonance resulting from glue dispensing overflow, and the problem of ineffective diaphragm effect resulting from easy fall-off of dispensed glue can be avoided, moreover, through adjusting the weight of the vibration sheet, the resonance frequency is adjusted, therefore, better sound quality of the loudspeaker is obtained, and better visual enjoyment is provided for people.

The invention belongs to the technical field of light control, and discloses a light control method and a system for improving the yield and quality of green pomelo. The light control system for improving the yield and quality of green pomelo comprises a solar power supply module, a light intensity detection module, a video monitoring module, a main control module, an LED module, a dimming module,a light time setting module, a fault detection module and a display module. The LED dimming system based on the method of the invention has the advantages of high dimming efficiency and simple operation. At the same time, the fault detection module simplifies the structure of LED lighting system and reduces the maintenance difficulty and cost of the system. The invention realizes the fault detection of the LED lamp without setting a plurality of fault detection devices through the mode of control bus + light/electricity conversion, thereby achieving the technical effects of simplifying the lighting system structure and reducing the system maintenance difficulty and cost.

The invention discloses a solar energy environment-friendly LED display screen, which comprises a junction box, an energy converter and an LED display screen; There is a regulator, and an organic body is installed on the lower side, the LED display screen is installed on the lower side of the body, and a battery is installed on the lower side, a convenient switch is installed on the lower side of the body, and a radiator is installed, and a pillar is installed on the lower side of the body , and a stable chassis is installed on the underside of the pillar. In the present invention, the sunlight is directly irradiated on the solar panel, and the adjuster is adjusted to adjust the angle of the solar panel to follow the change of the seasonal weather, so that the solar panel is most suitable for the sun's altitude angle, so that the light energy can be received to the maximum, through the energy converter The received light energy is converted into electrical energy, making the energy source green, and the battery is fully charged through the converted electrical energy, so that the LED display can be played at night, reducing the consumption of additional energy.

The invention discloses a display assembly and a rearview mirror display screen, and relates to the field of display screens. The display assembly comprises a cholesteric liquid crystal layer, a quarter-wave plate, a linear polarizer and a display module which are sequentially stacked, under the condition that the cholesteric liquid crystal layer is powered on, display light emitted by the display module sequentially penetrates through the linear polaroid, the quarter-wave plate and the cholesteric liquid crystal layer, so that the display assembly has a display function. Under the condition that the cholesteric liquid crystal layer is powered off, display light emitted by the display module sequentially penetrates through the linear polarizer and the quarter-wave plate and is reflected on the side, facing the quarter-wave plate, of the cholesteric liquid crystal layer, and ambient light is reflected on the side, deviating from the quarter-wave plate, of the cholesteric liquid crystal layer. The rearview mirror display screen comprises the display assembly. The problems that the contrast ratio of a displayed image is poor, negative influences are caused to a driver wearing a polarized lens, and the cost of a current reflection type polaroid is high can be solved.

The invention provides a preparation method of health-care flower-shaped chrysanthemum black tea. The preparation method comprises the following steps of performing pretreatment soaking by selecting aspecial soaking solution, then spraying a chitosan aqueous solution, performing bergamot essential oil fumigation treatment, and finally performing wrapping formation and baking treatment to acquirethe chrysanthemum black tea. As for the chrysanthemum black tea, the functional ingredients in chrysanthemum after being brewed can be rapidly extracted, the intact flower shape of chrysanthemum is kept, and the chrysanthemum black tea is rich in chrysanthemum fragrance and mellow in black tea flavor.

An amphibious camping box, including: a box body, a tripod, wheels and axles. The loose-leaf board is pivotally connected to the top of the shell, one end of the telescopic rod is connected to the cover door, and the other end is connected to the shell to support the cover door, and the shell is provided with a groove matching the cover door , a pedal end is arranged on the front side of the shell, in addition, the shell is made of plastic, so that the box body can float on the water; the wheel has a left wheel and a right wheel, and the left wheel and the right wheel are connected by an axle to form a double Wheel axle, the two-wheel axle is arranged below the box; the foot frame is connected to the pedal end in rotation, the foot frame is provided with a cross bar, and after the foot frame is lowered, the cross bar and the draw bar are locked , the position of the fixed tripod, the fixed tripod forms a triangle relationship with the left wheel and the right wheel, increasing the stability on the horizontal plane.

The invention discloses a commercial method for large-size display screen sharing. The commercial method is characterized in comprising a placement point used for placing a large-size display screen;each display screen is provided with a feature code (such as a two-dimensional code); and a person who needs to use the display screen scans the feature code and pays guarantee deposits, and then, theperson pays rents according to display screen using time. By use of the commercial method, the requirements of people on the large-size display screen in various screens can be met, better visual enjoyment is provided, or mutual communication is smooth. The commercial method has a wide market prospect.