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144results about How to "Short set-up time" patented technology

Intelligent relaying system and intelligent relaying method implemented by unmanned aerial vehicle

The invention discloses an intelligent relaying system and an intelligent relaying method implemented by an unmanned aerial vehicle, belonging to the technical field of unmanned aerial vehicle application. The system comprises a wireless signal generation device, a flying type relaying service device and a wireless network device. The flying type relaying service device is in wireless connection with the wireless signal generation device and the wireless network device, and comprises the unmanned aerial vehicle and an onboard wireless network relay, wherein the wireless signal generation device is suitable for generating wireless signals in a certain scope; the flying type relaying service device is suitable for realizing relaying amplification through the wireless signals, and the unmanned aerial vehicle is capable of intelligently controlling own flight status according to the needs of the wireless network device. According to the invention, the wireless network device needed to access to a near-end wireless network is tracked in real time by the unmanned aerial vehicle, the wireless signals of a remote wireless transmission network are amplified in a manner of relaying through the onboard wireless network relay, and thus, a fast, reliable, steady and high-efficiency network access service is provided for a tracking target.
Owner:杨珊珊

Internal voltage generator

An internal voltage generator is highly tolerant of electrical parameter changes of transistors occurring due to process deviation. The generator can produce an internal voltage within a short setup time when there is a significant difference between a voltage level of an internal voltage when power is initially supplied to the internal voltage generator and a voltage level of an internal voltage to be produced. In one embodiment, the internal voltage generator of the present invention includes a comparator block and an output driving block to produce an internal voltage. The internal voltage generator further includes a reference voltage generation block, which generates at least two reference voltages to be supplied to the comparator block, and an offset section control block, which supplies a control signal for optimizing an offset section, that is, a voltage difference between the reference voltages, to the reference voltage generation block. The internal voltage generator can further optionally include an auxiliary output driving block in addition to a main output driving block to reduce the setup time for which the internal voltage is produced when voltage is initially supplied and to reduce power consumption. The internal voltage generator further includes a first control signal generation block and a control block to control operations of the main and auxiliary output driving blocks.
Owner:SAMSUNG ELECTRONICS CO LTD

Frame device for lifting and transporting tunneling head-on temporary bracket, and operation method

ActiveCN103397888AImprove cutting time and efficiencyShort set up timeTunnelsTraction systemAssistive device
The invention particularly discloses a frame device for lifting and transporting a tunneling head-on temporary bracket, and an operation method. The frame device comprises a hydraulic self-moving system, a frame loading trolley for moving the temporary bracket back and forth, and a bracket lifting assistance system for lifting the temporary bracket, wherein the frame loading trolley is arranged on a bracket at the top of the hydraulic self-moving system, and driven by a traction system; the bracket lifting assistance system is fixed on the bracket at the top of the hydraulic self-moving system and on a slide shoe base at the bottom of the hydraulic self-moving system; a main function of the hydraulic self-moving system is that the device moves forwards with roadway tunneling; the frame loading trolley and the traction system move the temporary bracket from the back of a machine to the front of the machine; and the bracket lifting assistance system provides assistance for lifting of the temporary bracket. According to the device, an enough space is arranged at the lower part of the device to satisfy operation of the tunneling machine and operators of the tunneling machine, and layout of ventilation, dust removal and pipeline facilities, so that exposure operation of roadway support is avoided.
Owner:山东莱柯斯特科技工程有限公司 +1

Method and apparatus for providing information about printing plates to be manufactured for a new production of a printing press

The invention relates to a method and an apparatus for providing information about printing plates to be manufactured for a new production of a printing press, wherein a use of at least one of said printing plates at the point of use thereof in the printing press is visualized on a display of a display apparatus, wherein several different positions exist at the point of use of the respective printing plate, each of said positions relating to one of several installation positions on a plate cylinder comprising the several installation positions and disposed in the printing press or relating to one of several storage positions of a printing plate magazine of the printing press comprising several storage positions, wherein by means of the display of the display apparatus simultaneously several different points of use in the printing press are displayed, wherein the display displays at which of the positions of a point of use comprising several positions a printing plate is to be provided, wherein the display additionally displays different states and / or properties with respect to at least one printing plate manufactured or to be manufactured and / or a position presently assumed by the respective printing plate on the transport path thereof to the printing press.
Owner:KOENIG & BAUER AG

Intelligent watt-hour meter parameter setting method

The invention belongs to the technical field of watt-hour meter parameter setting, and relates to an intelligent watt-hour meter parameter setting method. Executable codes are first generated from source codes by a software compilation process, and the executable codes to be generated are filed via the state grid; after structured parameter documents which are arranged according to the sequence of memory addresses are then converted into binary parameter documents by a binary conversion tool, the binary parameter documents are converted into parameter files which have the same format as that of the executable codes generated by the compilation process, and the parameter files with the same format as that of the executable codes and the executable code file are then integrated into an executable program; the integrated executable program is then downloaded into a data storage space corresponding to an MCU (microprogrammed control unit) master chip of a watt-hour meter, the watt-hour meter is started, and the program loads parameters from the corresponding data storage space. According to the intelligent watt-hour meter parameter setting method, the principle is reliable, the technical process is simple, operation is convenient, the parameter setting time is short, and the production efficiency is high.
Owner:QINGDAO ITECHENE TECH CO LTD
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