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378results about How to "Reduce repetitive work" patented technology

Method and apparatus for automatic power-up and power-down of a computer system based on the positions of an associated stylus and/or hinge

A method and system for automatic power-up and automatic power-down of a computer system based on the position and/or rotation of an associated stylus and/or hinge. In one embodiment, the computer system is a portable computer having a logic board, a display screen, a digitizer and a receiving slot for an associated stylus. When the stylus is removed from the receiving slot, a switch automatically turns full power onto the computer system thereby allowing a user full use of the computer without requiring an on/off button to be pressed. When the stylus is inserted back into the receiving slot, the switch automatically returns the computer to a power reduction mode where one or all of the components of the computer are powered down. Again, the power reduction mode is entered without requiring the user to press the on/off button. The switch can be made of a single detector or a dual detector combination and can be of a mechanical, electromagnetic, optical or electrical nature. In another embodiment, the stylus-based automatic power-up and power-down features work in concert with other power-up and power-down mechanisms of the computer, such power-on interrupts, the on/off button, and time-out power off modes. In another embodiment, the stylus is a hinge attached to a cover that can be rotated to protect the computer or rotated away to use the computer. When rotated to cover, the switch automatically powers down the computer. When rotated out for computer use, the switch automatically powers up the computer.
Owner:QUALCOMM INC

Iron and steel enterprise in-coming logistics management system based on internet of things and achievement method

InactiveCN103455907AImprove coreImprove efficiencyLogisticsClosed loopAlloy
The invention discloses an iron and steel enterprise in-coming logistics management system based on internet of things and an achievement method. The system comprises a purchase order management module used for managing orders, a forecast management module used for generating corresponding metering and quality information according to the orders, a fitting management module used for information matching, verifying and card writing before an automobile is purchased, an in-coming quality management module used for building an information safeguard system, monitoring the whole process of inspection of in-coming goods of an iron and steel enterprise and encoding information bar codes, a port management module used for finishing interaction and data exchange of the in-coming logistics management system and other systems, a remote metering sub-system module used for a weighing apparatus of in-coming and out-going goods and building a remote metering system combining unmanned operation metering and remote metering, and a settlement platform system used for settlement of in-coming raw materials, fuel and auxiliary materials, alloy and the like with a supplier. Comprehensive and closed-loop tracking management is carried out on the in-coming goods through the management modules, logistic cost is reduced, and economic benefits of the enterprise are improved.
Owner:JIGANG GRP

Method and apparatus for automatic power-up and power-down of a computer system based on the positions of an associated stylus and/or hinge

A method and system for automatic power-up and automatic power-down of a computer system based on the position and / or rotation of an associated stylus and / or hinge. In one embodiment, the computer system is a portable computer having a logic board, a display screen, a digitizer and a receiving slot for an associated stylus. When the stylus is removed from the receiving slot, a switch automatically turns full power onto the computer system thereby allowing a user full use of the computer without requiring an on / off button to be pressed. When the stylus is inserted back into the receiving slot, the switch automatically returns the computer to a power reduction mode where one or all of the components of the computer are powered down. Again, the power reduction mode is entered without requiring the user to press the on / off button. The switch can be made of a single detector or a dual detector combination and can be of a mechanical, electro-magnetic, optical or electrical nature. In another embodiment, the stylus-based automatic power-up and power-down features work in concert with other power-up and power-down mechanisms of the computer, such power-on interrupts, the on / off button, and time-out power off modes. In another embodiment, the stylus is a hinge attached to a cover that can be rotated to protect the computer or rotated away to use the computer. When rotated to cover, the switch automatically powers down the computer. When rotated out for computer use, the switch automatically powers up the computer.
Owner:QUALCOMM INC

Blade body sectional surface design method for die forging blade

The invention relates to a blade body sectional surface design method for a die forging blade. The blade body sectional surface design of the die forging blade is carried out according to the following requirements that: (1) firstly, a mathematical model of a blade body sectional surface line is built according to the coordinate values of the blade part blade body sectional surface points; (2) the inscribed circle of the air inlet and exhaust edges of the blade body is obtained according to the mathematical model; (3) the edge radius or the sectional line is optimized so that the sectional surface is precise and smooth; and (4) a blade forging element mathematical model is built on the basis, and in addition, the allowance increase is carried out. The method has the advantages that the design process is simple, the parametric design can be realized, the blade body sectional surface is smooth, the design model precision is high, and the like. The fast conversion and output process of the process files or parts, forging elements and the like can be realized, simultaneously, the resource sharing and the digital manufacture can be simultaneously realized, the design and manufacture period can be greatly shortened, the development process is accelerated, and the production efficiency is improved.
Owner:SHENYANG LIMING AERO-ENGINE GROUP CORPORATION

Multicast implementation method, system and device based on PCIE switching network

The present invention discloses a multicast system based on a PCIE switching network, which comprises a main control board, a line card board and a PCIE switch, wherein the line card board comprises a control unit, a multicast identification unit, a multicast replication unit and a sending interface unit. The control unit is used to append the specific identification information to a message waiting to be sent; the multicast identification unit connected with the control unit is used to judge whether the message waiting to be sent is a multicast message, if yes, then the message waiting to be sent is sent to the multicast replication unit, and if not, then the message waiting to be sent is directly sent to the sending interface unit; the multicast replication unit connected with the multicast identification unit is used to replicate the multicast message and send the replicated multicast message to the sending interface unit; and the sending interface unit is used to encapsulate the multicast message or the non-multicast message into a PCIE message that is then sent to the switching network. For the PCIE switching network, the present invention simplifies the processing complexity of the CPU software of the line card board, reduces working repetition of the CPU of the line card board and increases the retransmission performance of the whole network device.
Owner:NEW H3C TECH CO LTD

Interlocking table automatic generation method and device

The embodiment of the invention provides an interlocking table automatic generation method and device. The method includes the steps that a signal equipment plane layout chart is drawn, station yard elements of signal machines, turnouts, routes and attributes of concentration district boundaries are added to the signal equipment plane layout chart, and the signal machines, the turnouts and corresponding kilometer posts related to an interlocking table are all clearly expressed in the signal equipment plane layout chart; according to the attributes of the concentration district boundaries and in combination with the sizes of the kilometer posts, all the station yard elements in the signal equipment plane layout chart are divided into concentration districts, concentration district serial numbers are obtained, and the serial numbers of the concentration districts where all the station yard elements belong are judged; according to uplink and downlink directions and in combination with theconcentration districts, all the routes in the concentration districts are traversed with the uplink direction as a standard; and according to information obtained after all the routes in the concentration districts are traversed, the interlocking table is output according to a preset format. Layout data automation can be improved, work efficiency is improved, repeated work is reduced, and the reliability and safety of interlocking data are guaranteed.
Owner:TRAFFIC CONTROL TECH CO LTD

Noise simulating calculation method for automotive alternating current generator

The invention relates to a noise simulating calculation method for an automotive alternating current generator. The method comprises the following steps of initializing basic data, performing setting and grid division on a simulating calculation area, calculating an unsteady aerodynamic characteristic equation set of the generator at specific rotating speed by adopting finite volume method-based commercial CFD (computational fluid dynamics) software, verifying correctness, verifying the correctness of a simulating numerical value calculation result, testing and measuring the aerodynamic performance and the noise of the alternating current generator, and performing noise reduction structure optimization design on the alternating current generator according to a comparison result of the simulating numerical value calculation result and a practical verification result. According to the method, the far-field radiation aerodynamic noise characteristics of a main aerodynamic noise source part, different turbulence model for predicting the nose of the alternating current generator, aerodynamic noise time-frequency characteristics under different working conditions and the like are researched and analyzed; an experimental research method is adopted for verifying the aerodynamic noise characteristics of the alternating current generator; on such a basis, the noise reduction structure of the alternating current generator is optimized.
Owner:芜湖杰诺瑞汽车电器系统有限公司

Multi-station rotating and lifting combination feed storage device

InactiveCN107350872ASimple positioning functionBig warehouseDe-stacking articlesMetal working apparatusRobot handStructural engineering
Provided is a multi-station rotating and lifting combination feed storage device. The multi-station rotating and lifting combination feed storage device is provided with a carrying mechanism, a rotating mechanism, a lifting mechanism and a pushing mechanism, wherein the carrying mechanism is installed on a machine body and stacks materials with the help of rotating plates; the rotating mechanism comprises a positioning mechanism restrains materials from being stacked at multiple stations from the inner and outer sides; the positioning mechanism comprises positioning columns on the inner circumference, check blocks on the periphery and positioning uprights, the check blocks are used for adjusting restraining spacing according to material sizes, and the positioning uprights are inserted into the check blocks; and the pushing mechanism is installed at the top end of the lifting mechanism in a matching manner and comprises a pushing air cylinder, an ejector block and a positioning block for positioning fed materials. In the workpiece storage link of machine tool machining, a feed mode of stacked storage, rotating adjustment, linear lifting and positioning pushing is adopted and matched with a truss mechanical arm to finish feeding, the usage space is small, but the storage capacity is large, long-time unsupervised feeding can be realized, and the machining need that a person operates multiple equipment is met. The takt is compact, and production efficiency is greatly improved.
Owner:SHAANXI HALET PRECISION MACHINERY

Method and device for generating network picture

The invention discloses a method and a device for generating a network picture. The method comprises the steps of: determining a picture template of an information aggregation object and a plurality of picture elements by means of a picture server; selecting the picture elements according to an element selection rule and types and quantity of the picture elements, and acquiring a plurality of combination results of the picture elements, wherein a part or all of the combination results correspond to at least one network picture respectively; and generating a plurality of network pictures according to the combination results and picture style information, wherein the network pictures are used for being displayed in a display page corresponding to the information aggregation object. Thus, theserver can generate the plurality of network pictures in batches, the efficiency of generating a large number of network pictures is greatly improved, the network pictures of various element combinations are quickly generated for users to use, a large number of network pictures can be generated timely to meet service requirements such as large-scale promotional activities in need of publishing large number of commodity information in a short period of time, the repetitive work of the personnel is reduced, and the work resources are saved.
Owner:ALIBABA GRP HLDG LTD

Intelligent wire harness design method and device

The invention provides an intelligent wiring harness design method. The method comprises the following steps: establishing a platform database; calling a connector digital model and an accessory digital model in the 3D database, and connecting the connector digital model and the wire harness digital model by using the wire harness digital model; checking the bending radius in the wire harness 3D graph, and checking the wire harness arrangement direction in the wire harness 3D graph; obtaining the drawn electrical schematic diagram, and filling the wire data information in the electrical schematic diagram into the wire harness in the wire harness 3D diagram; automatically calculating the outer diameter of the wire harness in the wire harness 3D diagram through computer programming to complete the wire harness 3D diagram; generating a wire harness 2D graph according to a wire harness flattening method; checking and updating the 2D image of the wire harness; and carrying out sample line trial production and loading verification according to the wiring harness 2D drawing, and freezing the drawing. According to the intelligent wire harness design method and device provided by the invention, the workload is effectively reduced, the error rate is greatly reduced, the functions of platform database management, automatic information interaction and automatic error correction are provided, and the information of a wire harness 3D graph, a wire harness 2D graph and an electrical schematic diagram is unified.
Owner:CHONGQING YUJIE AUTOMOBILE DESIGN

Digital measurement three-dimensional modeling method based on aerial photography

The invention provides a digital measurement three-dimensional modeling method based on aerial photography. On the basis of a WGS84 geocentric coordinate system of a GPS, the range of measurement areablocks is divided by using a KML file created in digital earth GoogleEarth, and data conversion of all the blocks and different coordinate systems is completed through a formulated technical processscheme and independently developed auxiliary software. Different strategies can be used for performing calculation, and then an optimal solution is found from different results, so that the result quality is higher; the convenience and quickness are achieved, the quantitative analysis can be performed, the precision is high, the working efficiency can be improved, and the repeated work and the work loss can be reduced; the problem caused by the landform of a mountainous area can be solved, so that the task failure is avoided; and the problems that the efficiency of traditional three-dimensional modeling is low and real textures cannot be well reflected in are solved, and the problems that a built real-scene three-dimensional model needs to be post-processed due to insufficiently ideal fineness and textures, and the like are solved.
Owner:成都坤舆空间科技有限公司
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