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88results about How to "Rich use requirements" patented technology

Digital camera with picture-in-picture video recording and playing function

The invention discloses a digital camera with a picture-in-picture video recording and playing function. The digital camera comprises an image shooting unit, an image storage unit, a background picture setting unit and a video display window processing unit, wherein the image shooting unit is used for acquiring image information outside the digital camera in real time; the image storage unit is connected with the image shooting unit and used for storing at least one picture in advance; the background picture setting unit is connected with the image storage unit and used for selecting a picture from the image storage unit as a background picture according to a background picture selection instruction input by a user; and the video display window processing unit is connected with the image shooting unit, the image storage unit and the background picture setting unit respectively, and is used for making a video file with the background picture and storing the video file into the image storage unit. By the digital camera with the picture-in-picture video recording and displaying function, the video file with the background picture can be made, and the user can watch the background picture and video information at the same time when the video file is played to realize the picture-in-picture playing function.
Owner:TIANJIN SAMSUNG OPTO ELECTRONICS

Integrated intelligent glass window based on perovskite solar cell power supply and method for manufacturing same

The present invention discloses an integrated intelligent glass window based on perovskite solar cell power supply. The integrated intelligent glass window enables the light transmittance to be adjusted automatically or manually, can self heated in winter to achieve the purpose of preventing atomization, and comprises a window frame, a heating device, a glass part, an energy storage device and a control device, wherein the glass part comprises a perovskite solar cell layer, a transparent conductive film layer, an electrochromism layer and a glass substrate, and the control device comprises a manual control device and an automatic control device and is used to adjust the transmittance of the glass and heat automatically. When the integrated intelligent glass window is used, the original state of the integrated intelligent glass window is transparent, and the electrochromism layer is supplied with power under an automatic adjustment mode and after the light intensity reaches a certain intensity, so that the color of the integrated intelligent glass window changes, and the light transmittance of the glass is adjusted. When the light transmittance is adjusted manually, the gears can be selected manually to supply different currents to the electrochromism layer, so that the color of the glass changes, and the light transmittance is adjusted. Moreover, a heating switch can be turned on manually to heat the glass, thereby preventing the atomization.
Owner:SOUTHEAST UNIV

Grass silk fiber and method for preparing simulation lawn

The invention belongs to the field of outdoor sports equipment and particularly relates to a grass silk fiber and a method for preparing a simulation lawn. The invention provides the grass silk fiber. The grass silk fiber is prepared from the following raw materials: linear low density polyethylene, high density polyethylene, a functional elastic material, a color master batch, a smooth masterbatch, a nucleating agent and PPA (Phenylpropanolamine), wherein the functional elastic material is selected from one or more of TPE, TPO, TPV, TPU, TPR, TPEE and POE. The invention also provides the method for preparing the simulation lawn by using the grass silk fibers. According to the method disclosed by the invention, the grass silk fiber with a three-dimensional helical structure can be obtained by secondary stretching and setting and is novel and unique in structure; and the experimental detection shows that the simulation lawn prepared by the method disclosed by the invention has the advantages that the stiffness and the resilience of the grass silks are obviously enhanced, and diversified use demands of consumers can be met. According to the technical scheme provided by the invention, the technical defects that the simulation lawn is single in structure and the performance of the simulation lawn cannot meet the diversified use demands in the prior art are overcome.
Owner:GUANGZHOU ACT INDAL

Machining method for shell and shell

The invention provides a machining method for a shell and the shell. The machining method for the shell comprises the steps that ink is sprayed to the surface of a metal blank material, and the ink iscured; preset gas is used for carrying out laser etching on the end face of the side, close to the ink, of the metal blank material with the cured ink through preset wave lengths and preset power; primary anodic oxidation treatment is carried out on the metal blank material which is subjected to laser etching; a solvent is used for removing the ink of the metal blank material which is subjected to primary anodic oxidation treatment; and secondary anodic oxidation treatment is carried out on the metal blank material with removed ink to form the shell. According to the machining method, machining of ink spraying, lather etching, primary anodic oxidation treatment, ink removing and secondary anodic oxidation treatment are sequentially carried out on the metal blank material, the shell in different colors or the shell in the same color but in different textures is formed, the preset gas is used for carrying out laser etching on the surplus ink on the metal blank material, and that is thegas is used for carrying out multi-direction, multi-angle and multi-dimension laser etching on the ink cured metal blank material.
Owner:MEIZU TECH CO LTD

Filter system of fish pond

The invention discloses a filter system of a fish pond. The filter system comprises a box body shell, a driving gear and a filter screen; the upper part of the left side of the box body shell is connected with a water inlet; an external-turning handle is arranged above the water inlet; a conversion joint is arranged on the right side of the box body shell; the right end of the conversion joint isprovided with a water outlet; a power cabin is arranged at the lower part of the inner part of the box body shell; a filter cabin is arranged above the power cabin; a transmission gear is fixed at theleft end of the inner part of the power cabin; a sealing bearing is arranged above the transmission gear; the right side of the driving gear is connected with a motor; the driving gear is positionedat the right side of the transmission gear; a connecting screw is arranged below the motor; an air compressor is arranged at the right side of the motor; a high-pressure copper pipe is connected to the right side of the air compressor; the lower end of the air compressor is fixed to an internal base; a waterproof screw is arranged in the inner part of the upper end of the sealing bearing; a waterproof cap is arranged on the waterproof screw; and rotating shafts are connected on the sealing bearing. Impurity precipitate is not formed in the filter system, and the blockage of the filter device is avoided.
Owner:日照新睿招商发展有限公司

Platform type ship with turtle breeding function

The invention discloses a platform type ship with a turtle breeding function. The platform type ship comprises a cockpit, protection ropes, supporting platforms, positioning bars and threaded covers.A ship platform is arranged on the lower side of the cockpit. Connecting lock plates are arranged on openings of the two sides of the ship platform. A transverse rod is installed on the right side ofeach connecting lock plate. Connecting frames are installed at the bottom ends of central shafts. Lock disks are installed on the lower sides of supporting bars. The supporting bars are connected withsupporting bases through the lock disks. Underwater breeding hoppers are fixedly connected with openings of the inner sides of the positioning bars. Sealing covers are arranged on the upper sides ofthe underwater breeding hoppers. Underwater breeding hoppers are arranged on the outer sides of the threaded covers. According to the platform type ship, by arranging connecting bars and telescopic shaft sleeves, the underwater breeding or half-underwater breeding work of a turtle breeding device can be adjusted according to demands, the breeding and using requirements in different environments are met, and the platform type ship is simple in structure, low in manufacturing cost and suitable for large-scale productive use.
Owner:南安市妹族智能科技有限公司
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