141results about How to "Easy to archive" patented technology

A hand-held digital camera for obtaining images of a portion of a patient's body and having a hand-held housing, a visible light source located within the housing for providing light along an illumination path from the housing aperture to the patient's body, an image sensor located within the housing that detects light returning from the patient's body along an imaging path that passes into the housing aperture, an optical system located within the housing with separate illumination and imaging paths, an external optical aperture common to the illumination and imaging systems, wherein the illumination and imaging sub-apertures are wholly contained within the common external aperture, are longitudinally coincident, and are laterally separated and non-overlapping, a digital memory device for storing captured images, an output display carried by the housing, and the ability to electronically transmit stored images. The camera can be used for retinal imaging and for otoscopy.

A generating system of telephone summary comprises communication unit for receiving audio data, recording unit for recording audio data received by communication unit, summary generating unit for obtaining audio data from recording unit and for converting audio data to be telephone summary in text format as well as for storing said telephone summary in storage, and summary interface unit for issuing telephone summary in text format out.

The invention comprises a system, method, and software for selectable, inverse hierarchical management and archival storage of multi-resolution images on multiple storage media for faster access and rendering of the images for electronic and/or print reproduction and distribution. Digital images typically acquired by scanning in Full Resolution (FR) size are organized into logical groups, or rolls. Smaller Screen Size (SCR), Preview (PV), and Thumbnail (TN) size proxy images are created, ranked by resolution, hierarchically and inversely stored with the smaller, lower resolution image files on the fastest media (hard drives) and higher resolution files on the slowest storage/retrieval media (optical or tape drives). This significantly improves effective image density and speeds on screen image retrieval and rendering.

A wall-climbing robot for magnetic particle defect testing comprises a running device, a magnet spraying device, a magnetizing device and a marking device, magnetic adsorption wheels with damping structures are mounted on a frame, four E-type probes are connected with eccentric cam driving devices via flexible connectors, the marking device comprises a push-pull electromagnet, and a marking stamper is mounted at the bottom of the electromagnet. The wall-climbing robot can be firmly attracted on the wall face of a tank, the obstacle avoidance capability can be improved effectively by the aid of the magnetic probes through elastic connection, existing manual operation can be substituted completely, defect testing efficiency can be improved, and personal injury can be reduced.

An apparatus for and method of storing video data comprising receiving an MPEG video stream comprising I-frames and P-frames, separating the I-frames from the P-frames, storing the I-frames and the P-frames separately, and providing information so that the I-frames and the P-frames can be combined to produce a full-motion video.

The invention is applicable to the technical field of information management, and provides a protocol file generation method and system. The method includes the following steps: enabling a distributedterminal to acquire an electronic signature input by a client, and sending the electronic signature and a protocol preview page to an authentication server; enabling the authentication server to determine whether the electronic signature is matched with an electronic signature template corresponding to identity information; if the matching is successful, adding the electronic signature to a signature area in the protocol preview page to generate a protocol file corresponding to the client; performing a data fixing operation on the protocol file to ensure that the editing attribute of the protocol file is read-only; and enabling a file server to receive the protocol file subjected to data fixing, and identifying the protocol file as a legal protocol file. According to the scheme of the invention, the problems that two transaction parties need to perform protocol signing in a face-to-face mode, the transaction efficiency is low, and a paper protocol file is difficult to manage can be solved.

The invention discloses a safety monitoring system used in a power lines repairing operation and an operating method based on the safety monitoring system, belonging to the technical field of power distribution system maintenance. The safety monitoring system comprises a remote terminal, a signal reception tower, a server, an Internet, a power supply module, a safety monitoring module, a dispatching center, a production technology center and a plurality of on-site terminals, wherein the on-site terminals are wirelessly connected with the remote terminal; the remote terminal is connected with the server through wireless signals; data received by the server is transmitted to the power supply module, safety monitoring equipment, the dispatching center and the production technology center through the Internet respectively; transverse information sharing or information inter-transmission among the power supply module, the safety monitoring module, the dispatching center and the production technology center can be realized, and each of the power supply module, the safety monitoring module, the dispatching center and the production technology center can send instructions to the on-site terminals for implementing the power lines repairing operation through steps of preliminary judgment on malfunction, dispatching of working staff, examining and repairing and the like. Closed-loop management is implemented in the technical scheme, therefore, the whole maintenance process is subjected to standardization, flow processing and form processing; effects of reinforcing on-site management and control and eliminating on-site potential safety hazards are achieved.

The invention relates to mobile phone capable of making internet calls, a system and a method for making internet calls via a computer by the same. The system includes a computer installed with communication software and a mobile phone capable of making internet calls. Moreover, via the system, the method includes the steps of: transmitting related data of a communication software to mobile phone capable of making internet calls by a computer, storing related data of the communication software in the mobile phone capable of making internet calls, and operating the communication software of the computer to phone or answer a phone according to related data of the communication software by the mobile phone. Therefore, the main objective of the invention is to enable users to phone anytime and anywhere easily and enable the information needed by users to be shown completely by a wireless handheld electronic device.

The invention discloses a solar cell production equipment management system and a realization method thereof. The system comprises an equipment management server and a mobile terminal, wherein the equipment management server is used for managing spot check data, maintenance data, repair data, acceptance inspection data and spare part data of equipment in factories, and comprises an equipment spotcheck unit, an equipment repair unit, an equipment maintenance unit and an equipment acceptance inspection unit; and the mobile terminal is in wired or wireless connection with the equipment management server, and is used for feeding back the spot check, error report, repair, acceptance inspection and spare part conditions of the equipment to the equipment management server in real time so that data processing is carried out via corresponding function modules of the equipment management server. According to the system and method, an informational and convenient equipment management manner is provided; through the management manner, various pieces of data of daily filled spot check tables, maintenance tables and repair record tables of equipment are sufficiently utilized; and through a cloud system processing manner, various pieces of data required by managers are provided so as to achieve an aim of standardizing the equipment management.

The invention belongs to the technical field of management systems, and provides a project process management method, which comprises the following steps: S1, project information input: inputting a declaration user, a project declaration category and a declaration material; S2, setting examination and approval processes, starting corresponding examination and approval processes according to different project declaration categories in S1, and sequentially assigning the examination and approval processes to examination and approval personnel of related units for examination and approval; S3, authority setting: according to different responsibilities of approval personnel of the related units in the S2, setting the obtaining authority of the declaration material in the S1 and the approval authority of the approval personnel in the S2; S4, process execution: approval personnel of related units performing approval according to the approval authority set in the S3, uploading approval opinions, and transferring the declaration process to next-level approval personnel for approval after the examination is finished; and S5, information storage: storing the project declaration category in the S1, the declaration material in the S1 and the approval opinions in the S4. Through the technical scheme, the problems in the prior art are solved.

An apparatus for and method of storing video data comprising receiving an MPEG video stream comprising I-frames and P-frames, separating the I-frames from the P-frames, storing the I-frames and the P-frames separately, and providing information so that the I-frames and the P-frames can be combined to produce a full-motion video.

The invention discloses a ship-borne stable platform experiment system comprising an operating bench, a ship-borne stable platform, and a ship three-freedom motion simulation platform. Real working states of a ship-borne platform on a ship in different marine environments can be simulated completely, so that the system can be applied to experimental verification of a ship-borne platform stable control algorithm. According to the invention, the experimental study on a ship-borne stable platform is carried out by simulating a real ship experiment, so that the development cost of the ship-borne stable platform is saved and the development period of the ship-borne stable platform is reduced. Three-freedom motions of rolling, pitching, and heaving of a ship in different marine environments can be compensated by using the ship-borne stable platform; and a relatively stable working environment can be provided for various working on the ship. The system is superior to the existing wave compensation device only compensating the heaving motion of the ship and a two-freedom stable platform only compensating the rolling and pitching motions of the ship. The system has a flexible and friendly man-machine interaction interface; and a user can carry out experiment operation smoothly.

The invention discloses a visualization method and system integrating vehicle scheduling optimization and task allocation. The system comprises an information collection module which receives a customer order; a scheduling scheme optimization module which is used for carrying out optimal scheduling according to customer requirements; a path collection module which is used for searching a specificvehicle driving path and visually displaying the specific vehicle driving path; a task allocation module which is used for sending the tasks and the driving routes to a driver, wherein the driver delivers goods according to arrangement; a positioning module which is used for carrying out positioning tracking and position feedback on each vehicle by utilizing a GPS positioning function; and a feedback and updating module which is used for automatically updating the state of the vehicle and the use condition of the materials after the task is completed, and storing the information of the clientand the delivery feedback condition. According to the method, a universal vehicle scheduling model is established on the basis of an actual road, enterprise visualization requirements are met, the defects that at the present stage, logistics vehicle scheduling and distribution efficiency is low, and path calculation does not conform to the actual situation are overcome, the transportation cost issaved, and the logistics transportation enterprise service level is improved.

The invention discloses an iris recognition system, an application method thereof and an eigenvalue extraction method for incomplete images in the iris recognition process. The iris recognition system comprises a background cloud server and one or more local iris recognition devices, wherein each local iris recognition device comprises an access controller, an access control drive valve, a local industrial personal computer and an image acquisition unit; each image acquisition unit acquires iris image data, and each local industrial personal computer recognizes the acquired iris image data by use of a stored iris recognition model and controls the access control drive valve by the aid of the access controller according to the recognition result to open access control or keep the access control closed; the local industrial personal computer in each local iris recognition device is in connection communication with the background cloud server to send sample data of the iris recognition model and receive a new iris recognition model, and the background cloud server updates the iris recognition model corresponding to each local iris recognition device on the basis of the received sample data. The iris recognition accuracy can be improved with the passage of time and the application of the system, and meanwhile, the convenience of remote system maintenance and upgrade is improved.

The invention relates to an embedded B-mode ultrasonic diagnostic device and a signal processing method thereof, and the embedded B-mode ultrasonic diagnostic device comprises a housing and a display device, wherein a power supply module and a signal acquisition and processing circuit are mounted in the housing, and the power supply module can provide power supplies of plus or minus 80V, plus or minus 60V, 12V, plus or minus 5V; and the signal acquisition and processing circuit comprises an eight-channel A/D conversion circuit, an FPGA chip and an ARM9 chip, wherein the FPGA chip is connectedwith a dynamic memory, the eight-channel A/D conversion circuit is used for receiving an ultrasonic signal from a probe, the output of the eight-channel A/D conversion circuit is connected with a data input port of the FPGA chip, a control port of the FPGA chip is connected with a control port of the ARM9 chip, a data port of the ARM9 chip is connected with the data port of the FPGA chip, and theFPGA chip is connected with the display device. The embedded B-mode ultrasonic diagnostic device has the benefits that as the embedded B-mode ultrasonic diagnostic device adopts the teamwork of multiple processors and adopts an embedded operating system, the embedded B-mode ultrasonic diagnostic device has good modularization, scalability and real-time performance, powerful communication capacity, and rich and beautiful interface, and can lead the performances of the whole B-mode system to be more stable and avoid the halting phenomenon during the normal working.

The invention relates to an eccentricity detection method, in particular to an eccentricity detection method for a power cable. The purpose of the invention is to provide a method for automatically calculating and judging the eccentricity of a cable insulation layer slice based on an image identification technology. The method comprises the following steps of (a) performing image extraction: converting the cable insulation layer slice into a digital image for subsequent analysis; (b) performing image identification: preprocessing the obtained image, converting image pixels into grayscale values, performing comparison with a typical cable slice, and determining whether the obtained slice image meets a requirement or not; (c) performing image processing: calculating a maximum connected interval, a core, a standard vector, a distribution minimum value and a thickness value of the image meeting the requirement; and (d) performing eccentricity calculation and judgment: according to an imageprocessing result, judging the eccentricity of the cable, if the eccentricity is greater than 10%, judging that the cable is unqualified, and if the eccentricity is smaller than 10%, judging that thecable is qualified.

The embodiment of the invention relates to the technical field of gates and discloses a gate opening method and system. The gate opening method is applied to a server and comprises the following stepsof: temporarily authorizing a deliveryman after receiving order information of a to-be-delivered order sent from a third-party platform and identification information of the deliveryman for delivering the order; sending authorization information of temporary authorization to the third-party platform so as to lead the deliveryman to acquire the authorization information from the third-party platform and utilizing the authorization information to trigger opening of the gate; sending the authorization information to a property management center of a building at a delivery address in the order information so as to store the authorization information temporarily and controlling the opening of the gate when detecting that one deliveryman utilizes the authorization information to trigger openingof the gate. The gate opening method and system disclosed by the invention have the beneficial effects that the deliveryman can be temporarily authorized to pass through the gate, so that the crowding at an entrance of the gate can be avoided, the benefit for the deliveryman to finish delivery in a specified time can be achieved, the use experience of a user can be improved, and simultaneously due to temporary authorization for the deliveryman, the safety of the building is also guaranteed.