789results about How to "Simple logic" patented technology

A system, apparatus, and method are provided for controlling equipment operable by a plurality of operators. A control state evaluation device is configured to evaluate a control state of an equipment control. A signal detection device is configured to detect if a signal associated with an operator of the equipment control is present. A process controller is configured to activate a first equipment function if the signal from the equipment control is present, and is configured to activate a second equipment function if the signal is not present.

The invention discloses a logistic information real-time management method and a system. Defined barcode information is read by a barcode data acquisition terminal so as to obtain node information of goods or order forms, a customized information recording interface of a user is set, definition setting of a database and maintenance of a database capacity interface are realized, a current state is automatically prompted when data are dispatched or selected, particular capacity information of a memory space is dynamically updated when goods are taken, all database capacity is automatically prompted dynamically and visually, comparison of a data condition provided by a user and an actual condition of current basic data is automatically prompted according to analysis of category and state of data, receipt details for dispatching the data are generated automatically, and detailed data information of a dynamic link is synchronously obtained from a database server and displayed and outputted in a node information form. By the aid of the logistic information real-time management method and the system in the technical scheme, intelligent logistic management and service punctuality are realized, and predictability is improved.

A system, method and device are provided for obtaining, from each endpoint device, meter reading data where the meter reading data are recorded and managed based on a relative time clock in each endpoint device. The relative time clock may be a simple inexpensive clock that tracks minutes and triggers recording of meter reading data for a particular hour at the end of that hour. In that embodiment, a collection system sends an endpoint device a request that includes a requested time that is converted into a relative time so that the endpoint device can understand the request. Since each recorded interval is generated based on a relative time maintained by the clock in the endpoint device rather than an absolute (real) time, the endpoint device does not need to maintain accurate date/time or to read meter reading data from the utility meter based on a real date/time.

The present invention combines IP multicasting mechanisms with SCSI protocols to achieve a more efficient data replication or data mirroring scheme. The combination of the IP multicast mechanism with the mapping of virtual unit logical number to real logical unit numbers, combined with the use of SCSI response frames, ensures the integrity of multicasted data. By use of the SCSI protocol over the TCP/IP according to the present invention, there is no further need to transfer multiple copies of the same data on the same communication link, and the routing logic may be removed from initiator and targets to IP routers.

The invention provides a method for high-voltage direct-current transmission commutation failure prevention. The method comprises the following steps that: whether commutation failure caused by alternating current-side faults occurs or not is judged; a commutation failure prevention system outputs rectangular wave commands to a control protection system; and rectangular waves are subtracted from trigger angle commands in the control protection system, and a thyristor is triggered in advance. With the method adopted, commutation failure can be prevented when grounding faults or interphase short-circuit faults occur on an alternating current system, and the reduction amplitude of direct-current voltage and power transmission can be lowered after the faults occur.

A simple instruction set processor preferably utilizes six primary components: a fetch unit, and instruction and address register, a controller/decoder, an arithmetic logic unit, an address multiplexer, and a storage multiplexer. The processor utilizes a data stream containing within it the address for a subsequent instruction to be executed by the processor, thereby avoiding the need for registers of the type utilized in prior art processors. As a result, the processor utilizes a minimal number of registers to perform its operations. The processor utilizes an instruction set in which every instruction contains a JUMP to the next instruction. By utilizing JUMPs in every instruction and providing the address to which the processor is to JUMP, there is no need for address counters and register pointers. Also, extremely fast state changes are facilitated the contents of only one register identifying a next address must be saved or restored. By eliminating data registers, data streams of any width may be supported by suitably utilizing a plurality of processor connected in parallel. The elimination of multiple registers enables the processor to more easily be embedded within memory arrays themselves. The processor preferably utilizes six primary components: a fetch unit, and instruction and address register, a controller/decoder, an arithmetic logic unit, an address multiplexer, and a storage multiplexer.

The invention provides a battery state prediction method and system. The method comprises steps of: establishing a random data assimilation function model I*t = f(U, I, T) representing a function relationship between the dischargeable time t of a battery and voltage U, current I, and temperature T; computing the complete discharge curve Ik*t = f(U, Ik, Tk) and the dischargeable time tk:tk= f(Uk, Ik, Tk)/Ik of the battery to be tested on a current operating condition by using the random data assimilation function model I*t = f(U, I, T) and according to the voltage Uk, the current Ik, and the temperature Tk, measured in real time, of the battery to be tested; and predicting the SoC value and the SoH value of the battery to be tested according to the complete discharge curve and the dischargeable time of the battery to be tested on the current operating condition. The battery state prediction method and system may perform assimilation treatment on battery parameters on different operating conditions, adapt to operating conditions with continuously changed discharge current and ambient temperature, may accurately predict the state of health and the state of charge of the battery, and is good in instantaneity, high in accuracy, and easy to implement.

The invention discloses a league management-based marketing method and an integrated marketing management system. Different merchants in all industries become cooperated merchants of the system by signing contracts; and only one or more merchants are selected in one same industry or for one same type, so that the integrated marketing management mode is realized. The system is not confined to a one-to-many promotion relation any longer and a many-to-many resource sharing platform is employed, thereby meeting a requirement of a marketing concept of aggregation popularization in a large scale in multiple fields. In addition, the marketing running management is intelligent and predictability is improved; because of the running management intelligence, the marketing flow is simplified and the marketing time is shortened, and the efficiency is improved. The system integration is realized and the integrated system with real-time data updating and synchronous management is effectively planned and designed; the multiple integrated systems or subsystems are limited to one group of application servers so as to realize information interaction or wireless network transmission, thereby simplifying the system logic and bringing convenience for the system usage.

The invention relates to equipment for manufacturing a three-dimensional object. The equipment for manufacturing the three-dimensional object comprises a light splitting unit, image monitoring equipment, a dynamic focusing module, a vibration mirror system and a window mirror, wherein laser light emitted by a laser all passes through the light splitting unit, is dynamically focused by the dynamic focusing module, reaches the vibration mirror system and is focused to the working plane of three-dimensional object manufacturing equipment through the vibration mirror system and the window mirror, spontaneous radiation light of the working plane sequentially passes through the window mirror, the vibration mirror system and the dynamic focusing module, reaches the light splitting unit, is reflected by the light splitting unit and reaches the image monitoring equipment, and the image monitoring equipment monitors the temperature of a molten bath and the change of the temperature through the received spontaneous radiation light. The scheme provided by the embodiment of the invention not only realizes the online real-time monitoring of the three-dimensional object manufacturing equipment, but also can be used for the modification of parameters in a rapid forming and manufacturing process, and can improve the performance of rapid forming and manufacturing.

The invention discloses a locked spare power automatic switching relay protection method for incoming line protection of 110kV sectionalized single-bus configuration. A control condition of switching on of a No.1 power circuit breaker of the locked spare power automatic switching of an incoming line protection action, the control condition of the switching on of a No.2 power circuit breaker of the locked spare power automatic switching of the incoming line protection action, and the control condition of the switching on of a section breaker of the locked spare power automatic switching of the incoming line protection action are given. According to the locked spare power automatic switching relay protection method disclosed by the invention, correct actions can be carried out on various 110kV bus faults in various operation modes, and the locked spare power automatic switching is switched on to prevent wrong automatic switching of the spare power automatic switching on the faulty equipment, which is beneficial for the safe and stable operation of a power grid; in the various operation modes, in the case of 110kV outlet faults, no wrong locked spare power automatic switching action is carried out realize switching on, and thus the power supply reliability of the power grid is improved; and the locked spare power automatic switching relay protection method in the technical scheme provided by the invention is simple and feasible in logic.

An inventive method is a method for testing a semiconductor integrated circuit that includes a memory circuit provided between a first storage element and a second storage element. The inventive method includes the steps of: (a) initializing the memory circuit; (b) supplying a test pattern to the first storage element; (c) supplying a memory access signal, which corresponds to the test pattern supplied to the first storage element, to the memory circuit through a path that is used in normal operation; (d) capturing a value output from the memory circuit in response to the memory access signal, into the second storage element through a path that is used in normal operation; and (e) comparing the value captured into the second storage element with an expected value.

A system and method for transitioning connectivity of a mobile node between mobility access gateways on a communication system using an inter-MAG tunneling protocols for a fast handoff. The protocols can use pre-configured or dynamic protocols on the IP-Layer or another layer on the protocol stack. In a hi-directional tunneling mechanism, the protocol and system supports the transfer of the mobility session context information for the mobile node to the next MAG in advance of the fast handoff to avoid delays and an inter-serving gateway bidirectional tunneling mechanism to allow forwarding of the mobility session traffic between new serving gateway and the prior serving gateway without ambiguity.

The invention provides a component library implementing method and device. The method comprises the steps of receiving a service requirement of a front end frame system; according to the service requirement, obtaining abstract monofile components from the component library, wherein the component library comprises the multiple monofile components used for achieving corresponding service functions respectively. According to the component library implementing method and device, the problem that in the prior art, a front end frame system is excessively complex and serious in maintenance difficultyis solved.

The invention provides a data archiving method, system and equipment and a storage medium. The data archiving method comprises: acquiring performance parameters of service database equipment; Judgingwhether the performance parameters meet a preset filing condition or not; If yes, judging that the system meets the requirement;, if yes, obtaining the service type of each to-be-archived service table from the database; and obtaining filing configuration according to the service type, the filing configuration setting a corresponding relationship between each service table and a filing table in acurrent filing task, generating a filing instruction according to the filing configuration, and executing the filing instruction to store each service table of a database into the filing table in theHBase distributed storage system. According to the method, the characteristic of the HBase dynamic column is utilized, multiple business table models can be supported to be combined into one distributed table, new fields can be expanded at will, the coupling relation between the database business table and the filing table can be reduced, redundant data is reduced, and therefore the storage spaceis reduced, and data access logic is simplified.

The invention discloses a network based multi-mode intelligent order following management method and an intelligent management system. The method comprises the steps as follows: defined order information is read by a data collection terminal and associated with specific data, so that node information of basic data is acquired; a customized information entry interface is set, according to different order data requirements, basic information formats are designed respectively, and information formats are customized; definition of a database and an interface for maintaining database capacity are set, a current state is prompted automatically during data dispatch or selection, and specific capacity information of storage space is dynamically updated during order following; and according to data classes and state analysis, comparison of condition of data provided by the user and the current actual basic data condition is automatically prompted, and document details for data call are automatically generated. Therefore, intelligentization and punctuality of order following management are realized, and predictability is improved; and further, flexibility of order following management service of an enterprise is enhanced, the order following time is shortened, and the flexibility is improved.

The invention discloses a real-time video code rate self-adaptive regulation and control method based on reinforcement learning. The method comprises the following steps of: encoding a collected imageto obtain a binary video stream; packaging the binary video stream into a data packet corresponding to a current network transmission protocol; analyzing the data packet and decoding and playing thevideo, and feeding back a network QoS parameter and a playing state of the current network; performing code rate adaptive algorithm model training according to the network QoS parameter and the playing state of the current network to obtain the bit rate of a video block at the next moment; and adjusting the video coding bit rate according to the bit rate of the video block at the next moment. Theinvention further provides a system adopting the real-time video code rate self-adaptive regulation and control method based on reinforcement learning. According to the scheme, the method has the advantages that the logic is simple, and the QoE of the user and the network utilization rate are improved.

An infrared touch screen device and a multi-touch locating method thereof are provided. On the touch screen, large angle infrared emitting elements and infrared receiving element are used to realize the axis scanning of multi-angle by an optimized sampling and processing circuit. After the data processing of removing ambient light, normalization and so on for original data of the axis scanning, the logic axis touch information is generated, and a luminance map of the current frame is generated according to the information. Multiple valid touch regions are recognized by contrast with a theoretical touch luminance map. Then a tracing algorithm of image is used, and a multi-touch event is outputted finally. The touch device is simple, reliable and accurate and has wide range application.