46results about How to "Reduce software costs" patented technology

A cost oriented profiler (COP) mechanism that analyzes the behavior of input application source code with regard to the software total cost of ownership (TCO). The cost analysis tool provided by the mechanism analyzes the behavior of the source code and generates a cost report with indications as to the portions of the source code that have the most impact on the TCO of the application. Based on simulations and by comparing multiple versions of the source code, the COP mechanism determines if a particular change to the source code will increase or decrease software TCO. Behavior analysis, including static and dynamic analysis of the source code, is used to generate one or more code recommendations to reduce the TCO.

A cost oriented profiler (COP) mechanism that analyzes the behavior of input application source code with regard to the software total cost of ownership (TCO). The cost analysis tool provided by the mechanism analyzes the behavior of the source code and generates a cost report with indications as to the portions of the source code that have the most impact on the TCO of the application. Based on simulations and by comparing multiple versions of the source code, the COP mechanism determines if a particular change to the source code will increase or decrease software TCO. Behavior analysis, including static and dynamic analysis of the source code, is used to generate one or more code recommendations to reduce the TCO.

The invention discloses a method for monitoring and controlling environments of a public place based on Zigbee, which comprises the following steps of: collecting environmental parameters in a public place by using a wireless sensor network, sending the acquired environmental parameters to a controller, and carrying out fuzzy modeling and chaotic modeling on the acquired environmental parameters by the controller; establishing a fuzzy neural network according to an established environmental parameter model, and carrying out real-time control on a working apparatus by utilizing the fuzzy neural network; and carrying long-term control on the working apparatus in the public place by utilizing a chaotic perturbation control method. In the invention, the fuzzy neural network and the chaotic perturbation control method are combined together, and the working apparatus is controlled according to season change of natural conditions, such as sunshine, temperature, and the like at the site of the public place so as to achieve the purposes of energy saving and humanization. Furthermore, the wireless sensor network adopts a wireless sensor network based on Zigbee, has the characteristics of an ad hoc network and low power consumption and avoids the arrangement difficulty of a collection point when the traditional cable is wired.

The invention discloses a near-line disk base which comprises a cabinet, a server, a manipulator and a plurality of disk storage drawers, wherein the disk storage drawers are in sliding connection with the cabinet through a sliding rail in a drawing mode, the disk storage drawers are longitudinally arranged on one side or two sides of the manipulator, disk storages are installed in the disk storage drawers, a plurality of containing grooves are formed in each disk storage in an array mode, disks are arranged in the containing grooves in an inserting mode, the drawing end of each disk is connected with an interface adaptive board through a first inserting interface in an inserting mode, disk contact points and manipulator contact points which are electrically connected are distributed on each interface adaptive board, the disk contact points and the corresponding disks are broken over, and the manipulator is provided with a probe component which is capable of moving horizontally and vertically. The near-line disk base is free of manual operation, all the disks can be managed automatically in a near-line mode only by the disk storages, the manipulator, the read-write probe and the server, the principle is simple, the near-line disk base is safe and reliable, and all relevant problems caused by the manual operation are solved at the same time.

The invention relates to a remote control platform based on virtual reality robot hand, which is formed by a man-machine interface system and a remote-control robot hand system. Wherein, said man-machine interface system is a virtual operation platform formed by one computer to supply the operation interface of operator; said remote-control robot hand system comprises a robot hand connected to the robot hand controller; a robot hand controller connected to an upper control computer; and a CCD camera aiming said robot hand to pick up its position and state; while said upper computer and CCD camera via cables are both connected to said virtual operation platform. The invention can realize remote operation and the offline operation to realize the simulation on variable control algorithmic. It can reduce the control notes most, to improve the response speed and the cost of hardware and software.

The invention relates to a method for rapidly making a drawing of a beam structural part and optimizing the drawing, which comprises the following steps: (1) establishing a main three-dimensional variant design model of the beam structural part and a main engineering drawing template, developing a variant design program and carrying out three-dimensional variant design of the beam structural part; (2) using the relevance of design data between a product model and an engineering drawing to rapidly generate a two-dimensional engineering drawing of the beam structural part; (3) generating an engineering drawing information document of the beam structural part, automatically extracting the engineering drawing information by adopting a view traversal method through a program; (4) optimizing the drawing, developing a drawing optimizing program by generating the engineering drawing information document of the two-dimensional engineering drawing of the beam structural part and optimizing the rapidly generated two-dimensional engineering drawing of the beam structural part; and (5) generating the two-dimensional engineering drawing of the beam structural part which is in line with national and enterprise standards. The method realizes the automatic generation of the two-dimensional engineering drawing of the beam structural part which is in line with the national and enterprise standards, reduces the labor intensity of designers, increases the design efficiency of a product and shortens the design cycle of the product.

The invention requests to protect a micro-embedded type real-time task scheduler and a scheduling method, relating to the industrial control and intelligent instrument related field. When the scheduling method of the invention is used in scheduling process, the status of a task is marked through the set of a task status word in a task control block; the scheduler determines the scheduling of the task and drives the scheduling through a clock and an event; real-time request is realized by adopting a mode of combining a simplified kernel code, a deprivable kernel and interrupt; a multipurpose mode of adopting a status word to realize ready, suspension and time delay counting reduces task execution codes, simplifies scheduling algorithm and reduces kernel codes; a scheduling lock mark is added to the task control block, and users can lock or unlock in the task according to specific needs. The scheduler solves the problems existing in the prior programming mode of middle-low grade intelligent instruments and meters, meets the requirements on real-time performance, low power consumption and small kernel, and improves programming efficiency as well as code portability.

A machining tool has a tool holder aligned on an axis of rotation β of its shaft, which axis β is oblique to the axis of rotation of a spindle at a predetermined angle θ. Accordingly, the machining tool may perform oblique machining of a workpiece. A power transmission mechanism that transmits rotation of the spindle to the machining tool is formed as an attachment to the spindle and includes a rotatable shaft, a second bevel drive gear, a second bevel driven gear, and a feed shaft. Further, a feed mechanism which feeds the machining tool along the axis β of the rotatable shaft is formed of the attachments, the rotatable shaft; the second bevel drive gear and the second bevel driven gear, a first bevel drive gear a first bevel driven gear, a male screw member, and the feed shaft.

The invention provides an intelligent toy capable of automatically designing and controlling motions, which relates to a toy. The intelligent toy comprises an electric toy capable of designing the motions and intelligent toy control software with an intelligent terminal. The electric toy comprises a rotating mechanism, a head shaking mechanism, a control unit, a switch, a sensor, a microphone, a loudspeaker, a battery and the like. The toy control unit of the electric toy controls the rotating directions, the operation time, triggering switches and voice. The intelligent toy control software is installed in an intelligent terminal, such as an intelligent mobile phone, a tablet personnel computer and the like. The rotating directions and the operation time of motors at front legs, back legs and a head of the electric toy can be designed; the switching time of a twinkling switch is controlled; and the motions caused by the signal size of the triggering switches and the microphone, and sent voices are designed. The designed data is transmitted or operated to the electric toy by using wireless or wired communication of the intelligent terminal. According to the intelligent toy disclosed by the invention, by transmitting or operating the designed data to the electric toy through the intelligent toy control software, the intelligent toy is intelligent and the cost of the electric toy is reduced.

The invention discloses an atmospheric environment monitoring system based on the heterogeneous Internet of Things, which includes an atmospheric environment monitoring node, an intelligent gateway, a base station, a cloud, and a remote monitoring terminal sequentially connected by communication. The atmospheric environment monitoring node collects data on atmospheric environment parameters, The intelligent gateway realizes the communication connection between the atmospheric environment monitoring node and the base station, the base station realizes the communication connection between the intelligent gateway and the cloud, and the remote monitoring terminal performs data viewing and provides a window; a monitoring method based on the atmospheric environment monitoring system includes the following steps: S1 , configure the intelligent gateway; S2, configure the atmospheric environment monitoring node; S3, the atmospheric environment monitoring node collects the atmospheric environment parameters, and transmits to the remote monitoring terminal to realize the monitoring of the atmospheric environment; S4, receives the end signal, then ends the monitoring; the present invention It solves the problems of large monitoring blind areas, inability to accurately locate pollution sources in time, high investment costs, complex networks and poor stability existing in the prior art.

The invention discloses an on-line ortho-rectification method for a remote sensing image, which comprises that: a client is connected to a server of a server side through an internet; the client extracts basic information from an original remote sensing image, and sends the extracted basic information to the server; the server searches an image control point matched with the basic information in an image control point database of the server side based on the basic information of the original remote sensing image of the client, stores the image control point in a storage device of the server, and simultaneously sends a coordinate of the searched image control point to the client; the client intercepts an image film of which the size is greater than that of the image control point in the original remote sensing image based on the coordinate of the image control point of the server, and sends the intercepted original image film to the server; the image control point stored in the storagedevice of the server and the received original image film from the client are subjected to identical point matching to acquire a mapping relationship of both, and an ortho-rectification model is constructed based on the mapping relationship, and is sent to the client; and the client performs the ortho-rectification on the whole original remote sensing image based on the received ortho-rectification model. The invention also relates to an on-line ortho-rectification system for the remote sensing image.

The invention discloses a method for monitoring and controlling environments of a public place based on Zigbee, which comprises the following steps of: collecting environmental parameters in a public place by using a wireless sensor network, sending the acquired environmental parameters to a controller, and carrying out fuzzy modeling and chaotic modeling on the acquired environmental parameters by the controller; establishing a fuzzy neural network according to an established environmental parameter model, and carrying out real-time control on a working apparatus by utilizing the fuzzy neural network; and carrying long-term control on the working apparatus in the public place by utilizing a chaotic perturbation control method. In the invention, the fuzzy neural network and the chaotic perturbation control method are combined together, and the working apparatus is controlled according to season change of natural conditions, such as sunshine, temperature, and the like at the site of the public place so as to achieve the purposes of energy saving and humanization. Furthermore, the wireless sensor network adopts a wireless sensor network based on Zigbee, has the characteristics of anad hoc network and low power consumption and avoids the arrangement difficulty of a collection point when the traditional cable is wired.

A system and method for enabling remote management of data of devices using wireless communications. The system and method provides direct access to devices such as sensors from wireless devices having an integrated wireless transceiver and controller that are user programmable such a separate remote host controller is not required for managing the sensors. In one embodiment, a broadcast mode is provided wherein the wireless devices transmits a response for its corresponding sensors according to a predetermined sequence during a predetermined time slot according to a predetermined sequence.