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2237results about How to "Easy to cover" patented technology

OLED display panel and manufacturing method thereof

The invention provides an OLED (Organic Light-Emitting Diode) display panel and a manufacturing method thereof. The OLED display panel comprises an anode electrode layer formed on a planarization layer, a pixel limitation layer formed on the planarization layer and located on the periphery of each sub-pixel, an isolated cylinder layer formed on the pixel limitation layer, an OLED public layer formed on the isolated cylinder layer, a cathode auxiliary layer formed on the OLED public layer and a cathode electrode layer formed on the OLED public layer and electrically connected to the cathode auxiliary layer. The anode electrode layer comprises a plurality of anode electrodes mutually isolated; each anode electrode corresponds to a sub-pixel. The isolated cylinder layer comprises a plurality of isolated cylinders mutually isolated, and the isolated cylinders are formed on the upper surface of the pixel limitation layer and located between adjacent sub-pixels; at least two isolated cylinders are arranged between adjacent sub-pixels, and a groove is formed between adjacent isolated cylinders. The cathode auxiliary layer comprises a plurality of auxiliary bus bars which are embedded into the OLED public layer, and respectively correspond to grooves arranged between adjacent isolated cylinders.
Owner:KUNSHAN GO VISIONOX OPTO ELECTRONICS CO LTD

Method and system for comprehensive processing display capable of monitoring flight state of unmanned aerial vehicle

InactiveCN105912288AReduce the situation of ignoring a parameterEasy to observeDigital output to display deviceComputer hardwareGraphics
The invention relates to a method and system for comprehensive processing display capable of monitoring a flight state of an unmanned aerial vehicle, wherein a comprehensive processing display interface is established. The comprehensive processing display interface is divided into a fixed display column interface and a switchable display column interface, wherein the fixed display column interface is divided into an unmanned aerial vehicle attitude display sub-interface, a basic flight control sub-interface and a basic flight state display sub-interface; and the switchable display column interface is switched among an air line planning and photographing setting sub-interface, a flight monitoring display sub-interface and a data analysis sub-interface. In comparison with prior art, the method and the system provided by the invention have the advantages that key flight state data of the unmanned aerial vehicle can be visually displayed on the flight monitoring display sub-interface via forms such as graphs and animations, so that monitoring workers can find required information in time; and the system also has an air line planning function and a data comprehensive analysis function which are combined with photographing setting and flight setting.
Owner:SHANGHAI YITIAN UNMANNED AERIAL VEHICLE TECH CO LTD

Device and method for transmitting control signaling

The invention discloses a device and a method mapping control signaling to physical layer time-frequency resource and transmitting the control signaling; the method comprises the following steps: a base station sends common control signaling to a subscriber and indicates the information such as the physical resource quantity and address occupied by follow-up control signaling; the base station carries out continuous logical numbering of the physical time-frequency resource transmitting the control signaling, and allocates the logical resource to each control signaling in turn; moreover, according to the mapping relation between the logical resource and the physical time-frequency resource, the base station obtains the physical time-frequency resource occupied by each control signaling; finally, the base station transmits the control signaling on the physical time-frequency resource. The invention provides the concrete method through which the control signaling is mapped to the physical layer time-frequency resource and is transmitted, thereby solving the problem of transmitting the control signaling and realizing ideal coverage of the control signaling. Moreover, the method can also be used to divide a control signaling unit.
Owner:BEIJING SAMSUNG TELECOM R&D CENT +1

Method for preparing pyramid array on monocrystalline silicon substrate

The invention relates to a method for preparing a pyramid array on a monocrystalline silicon substrate, and belongs to the technical field of manufacture of photovoltaic and semiconductor devices. The method comprises the following steps of: covering microballons in periodic arrangement on the surface of a monocrystalline silicon piece, and annealing near the glass transition temperature point of the microballoon; in oxygen atmosphere, obtaining a microballoon array in separation arrangement after etching by use of inductive coupling plasma; depositing a metallic titanium membrane on the monocrystalline silicon piece uniformly by a physical vapor deposition manner; and putting a silicon wafer with a masking film into an alkaline solution containing a surfactant for corrosion so as to obtain the pyramid array in order arrangement. The method is simple in process, short in preparation period and mature in technology; and three structures such as a positive pyramid array, an inverted pyramid array and a positive and inverted pyramid combined array can be obtained by a method for preparing a template through selecting and fine turning. The method has wide application value in the fields of photovoltaic, magnetic memory devices, nano photoelectric devices, nano sensors, surface raman enhancement and surface plasma effect and the like.
Owner:HUANGSHAN AKENT SEMICON TECH
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