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181 results about "Usability inspection" patented technology

Usability inspection is the name for a set of methods where an evaluator inspects a user interface. This is in contrast to usability testing where the usability of the interface is evaluated by testing it on real users. Usability inspections can generally be used early in the development process by evaluating prototypes or specifications for the system that can't be tested on users. Usability inspection methods are generally considered to be cheaper to implement than testing on users.

Systems, methods, and articles of manufacture for performing product availability check

A computer-implemented method of performing a product availability check comprises the step of receiving information on a plurality of first electronic data sets, each of which includes a first key and a product quantity in relation to a single point of time or time period. The first key includes a primary key element and a plurality of secondary key elements representative of product-related conditions each. The method further comprises the step of deriving, based on the information on the first data sets, information on one or more second electronic data sets, each of which includes a second key and product quantities in relation to a series of points of time or time periods. The second key is formed exclusively of the secondary key elements. Based on the information on the one or more second data sets, result information on the availability of one or more products in dependence of time and the primary and secondary key elements is then derived. According to the invention, the information on the one or more second data sets is generated to further include in each second data set one or more auxiliary data structures, each auxiliary data structure including one or more auxiliary data elements, each auxiliary data element including the primary key element, product quantity and point of time or time period as included in a respective first data set that contributes to the time-dependent product quantities in the corresponding second data set.
Owner:SAP AG

Intelligent order checking and quality inspection system based on speech recognition

The invention discloses an intelligent order checking and quality inspection system based on speech recognition. The intelligent order checking and quality inspection system comprises a service agent computer, a client, a calling center system, a recording system, a client information base, an order library, a speech recognition system and an order checking and quality inspection system; the recording system transmits communication speeches to the speech recognition system synchronously when the service agent computer makes speech communication with client via the calling center system; the speech recognition carries out speech recognition on the communication speech in real time, converts speeches into character information, and transmits the character information to the order checking and quality inspection system; the order checking and quality inspection system is connected with the client information base and the order library via API, obtains client information, order information and delivery information, compares the client information, order information and delivery information with the character information, carries out matching item by item according to order checking strategies, and forms an order checking report. The system can save labor cost, and improves the order checking efficiency.
Owner:SHANGHAI HANGDONG TECH CO LTD

A bridge inspection and monitoring integrated health condition assessment system and a use method thereof

The invention discloses a bridge inspection and monitoring integrated health condition evaluation system and a use method thereof, belongs to the field of building bridges, and adopts the technical scheme that the bridge inspection and monitoring integrated health condition evaluation system comprises a health monitoring system and an on-site inspection part which are combined for use, and the health monitoring system comprises a data management system, a component rating system and a damage evaluation system; the data management system is used for managing detection data of the sensor systemand a preset database; the component rating system is used for rating importance, danger degree and vulnerability of the bridge components; the damage assessment system is used for assessing the damage assessment state; the on-site inspection portion includes conventional inspection, detailed inspection, and special inspection to evaluate a damage state of the component. The invention also discloses a use method of the system. The system has the advantages that the engineering decisions can be scientifically guided, effective maintenance, repair and reinforcement work can be carried out on thebridge, and the service life of the bridge is prolonged. The method is suitable for the bridge structure detection and monitoring.
Owner:ANHUI TRANSPORTATION HLDG GRP CO LTD

Safety check graph discrimination system including video analysis and graph discrimination method

The invention discloses a safety check graph discrimination system including video analysis and a graph discrimination method. The graph discrimination system comprises an image collecting terminal, a safety check device, and a graph discrimination terminal. The image collecting terminal, the safety check device and the graph discrimination terminal are connected through network communication. The image collecting terminal acquires the image information of persons under safety check and transmits the image information to the graph discrimination terminal. The safety check device conducts safety inspection on articles under safety check, and obtains the safety check image information of the articles under safety check and transmits the safety check image information to the graph discrimination terminal. The graph discrimination terminal identifies and analyzes the image information of the persons under safety check, and gives feedback of prompt information to users through a display unit of the graph discrimination terminal. The graph discrimination terminal displays the image information of safety check, and image information of persons under safety check, and the prompt information. The safety check graph discrimination system including video analysis and the graph discrimination method are advantageous in that the real-time video of the safety check device is transmitted to the graph discrimination terminal through a camera; users can watch the real-time high definition videos at the on-site field of the safety check device, and can conduct computer-assisted analysis on facial expressions and behaviors of the persons under safety check, and thereby the analysis results can be more comprehensive.
Owner:NUCTECH CO LTD

Robot automatic surfacing and visual inspection system of track gear discs

The invention discloses a robot automatic surfacing and visual inspection system of track gear discs. The robot automatic surfacing and visual inspection system comprises fixed material bins, a transfer robot system, a welding robot system, an intelligent control system, a visual inspection system and moving material bins. The fixed material bins are arranged at feeding stations. The welding robot system is put at a welding station. The visual inspection system is arranged at an inspection station. The moving material bins are arranged at discharging stations. The fixed material bins are used for feeding. The transfer robot system is used for firstly transferring the track gear discs to the welding robot system from the fixed material bins to be welded, then transferring the track gear discs to the visual inspection system to be subjected to welding quality inspection and finally transferring the track gear discs to the moving material bins. According to the robot automatic surfacing and visual inspection system, the functions of automatic feeding of the track gear discs, double robot cooperative welding, welding quality online inspection, finished product separating stacking and the like are achieved; the equipment automation degree is high; manual intervention is not needed in the whole process; and the welding quality consistency is high.
Owner:ZHEJIANG UNIV

Device for nondestructive picking, quality inspection and classification of table grapes and control method of device

The invention discloses a device for nondestructive picking, quality inspection and classification of table grapes and a control method of the device. A mechanical arm picking device is arranged at one end of a mobile vehicle, wherein a mechanical arm comprises a multi-joint mechanical arm and an end picker; target identification equipment and control equipment are respectively arranged on both sides of the mobile vehicle; a conveying system is arranged in the middle position of the mobile vehicle; a quality inspection box is arranged above the conveying system; classification packing devicesare arranged on both sides and a tail end of the conveying system; the mobile vehicle, the mechanical arm picking device, the target identification equipment and the conveying system are electricallyconnected with the control equipment. Picked grapes are conveyed into the quality inspection box by the conveying system to determine grades of the grapes; the grapes are conveyed to the classification packing device by the conveying system after determining the grades, and are classified by entering different fruit boxes according to the corresponding grades, thereby realizing picking, grade detection and classification packing of the grapes.
Owner:SHANDONG AGRICULTURAL UNIVERSITY

Movable X-ray human body whole safety inspection system

InactiveCN102657537AOvercoming damageOvercome the disadvantage of not being able to conduct whole-body non-contact inspectionsForeign body detectionNuclear radiation detectionElectricityHuman body
The invention discloses a movable X-ray human body whole safety inspection system, which comprises a motor vehicle and an X-ray scanning and imaging system arranged in the motor vehicle and used for generating sector-shaped X-ray beams, wherein the X-ray scanning and imaging system comprises an X-ray generator, an X-ray detector, a collimating component for making X-rays form thin sector-shaped ray beams through a narrow aperture for emitting, an image acquiring and processing device for converting a signal output by the detector into a visible image, a control device, a vertical frame and an inspection channel; the X-ray generator and the collimating component are connected with the vertical frame; the inspection channel is formed on the inner lower part of the vertical frame; the X-ray detector and the control device are electrically connected with the image acquiring and processing device respectively; and after an inspected person enters the inspection channel, a movable platform loading the inspected person moves through the sector-shaped X-ray beams, and the sector-shaped X-ray beams are projected onto the X-ray detector after penetrating through the body of the inspected person, and are transmitted to the image acquiring and processing device to generate a visible whole body perspective image.
Owner:SHENZHEN LIMING ADVANCED IMAGING TECH
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