525results about How to "Avoid omissions" patented technology

A method and system for synchronizing data between a network server and a mobile device is provided. In an embodiment, a plurality of object instances may be received from the network server, and at least one object instance may be selected. For each selected object instance, the plurality of object instances may be recursively searched to identify related object instances, the related object instances may be sorted, and the sorted object instances may be sent to the mobile device, followed by the selected object instance. In this manner, data synchronization between the network server and the mobile device may advantageously include only those object instances that are needed by the mobile device, thereby preventing redundant, or omitted, data transfers.

An evaluation system and an evaluation method for comfort level of internal operating force of a vehicle are disclosed, characterized in that the system composition includes a vehicle-mounted data acquisition device composed of input/output devices including an analog-digital conversion data acquisition card, an acquisition channel, a vehicle-mounted computer motherboard, a keyboard and a display; for the operating devices, a displacement amount sensor for real-time measurement of an action force and an action force that is applied by a driver to internal operating devices of the vehicle is arranged, a parallel interface data transmission path of the computer is set based on the signal acquired by an external sensor as a data acquisition source of the data acquisition system, a plurality of data acquisition interfaces are utilized to data acquisition for different sensors simultaneously. The evaluation method is the evaluation for comfort level of degree of correlation of curves by comparing a standard curve of comfort level of the corresponding vehicle type with a real-time curve measured by the system and reflecting displacement amount variation characteristics of the action force and the action force that is applied by a driver to internal operating devices of the vehicle. The invention can evaluate comfort level of vehicle in accordance with practical requirement of carmaker.

Provided is an intelligent internet-of-thing medical terminal device management system, which comprises an application front end, a network transmission platform, a data exchange platform and an HIS hospital information system. Through the barcode technology, asset information register confirmation is mainly done by reading by a hand-held terminal the bar codes attached on assets. The method greatly reduces labor intensity of the hospital work, and prevents the problems of information errors and misreading and the like in the manual operation process.

The invention relates to a multi-user business data processing method and system. The method comprises the following steps: a group comprising a plurality of user terminals is built; a business dividing request for a least one business data packet is received from at least one of the user terminals; the business dividing request is responded to; according to user-defined parameters of the at least one user terminal, the business data packet is divided so as to obtain business data which should be submitted or received via each group members of the group, and division information comprising the business data is sent to a user terminal of at least one group member; a problem that business data which is generated by a plurality of users in activities is transmitted to a server end and is subjected to background real time business data processing operation is solved; complex activity data can be automatically recorded, processed and flexibly distributed; data processing efficiency, accuracy and safety and the like can be improved.

The invention discloses a quality management system for stem cell production, which includes (1) environment control management, (2) tissue collection management, (3) blood sample collection, (4) tissue transferring management, (5) tissue separation management, (6) cell culture and cryopreservation management, (7) archives and database management system. Each independent function detection units is innovatively provided for a various kinds of cell detection means, and combined for the detection, so that not only comprehensiveness of the detection is ensured, but also oversight and man-made error in a single detection is avoided; inter-chamber quality control means is introduced, standardization of quality detection between detection part is ensured; each segment of the stem cell storage is divided into a plurality of independent units, independent process management and quality monitoring is executed, making the system beneficial to stabilization of the stem cell quality and avoidance of interference from human factors. The invention is capable of interconnecting each unit of information, and collectively using common database information.

The invention relates to a helmet-based engineering construction potential safety hazard management system. The system comprises a helmet storing mechanism, a helmet and a cloud server, a helmet storing port is formed in the upper end of the helmet storing mechanism, a helmet outlet is formed in the lower end of the helmet storing mechanism, and an authentication device is arranged on the helmet storing mechanism; a control mechanism, a wireless communication device, a positioning device, a gyroscope, an acceleration sensor and an alarm device are arranged on the helmet; the control mechanism is interconnected with the helmet storing mechanism and cloud server data separately through a wireless communication device; a management subsystem is integrated in the helmet storing mechanism. Accordingly, the positioning device, an employee status monitoring sensor and the like are implanted into the helmet, the working status of employees is captured in real time conveniently, attendance of the employees is recorded and evaluated through the helmet storing mechanism, the accuracy of engineering construction management is enhanced, and the phenomenon that oversight or absenteeism occurs due to artificial management is avoided.

Embodiments of the present application disclose a population statistics system based on video surveillance image processing, and the system comprises a memory, a processor and computer instructions stored on the memory and running on the processor. When the computer instructions are run by the processor, the following steps are completed: training three convolutional neural networks with face images of corresponding sizes respectively; three trained convolutional neural networks are connected in parallel, and the outputs of the three parallel convolutional neural networks are all connected tothe same output layer. Three scaled images are input into each convolutional neural network for detection. Three parallel convolutional neural networks map the three images with face detection boxes to the original image through output layer, so that each face includes several detection boxes. The three parallel convolutional neural networks map the three images with face detection boxes to the original image. A non-maximal suppression algorithm is used to filter several detection frames of each human face, and the optimal face detection frames are reserved to obtain the final face detection results.

The invention discloses sewage treatment equipment which comprises a treatment box, a water inlet pipe and a drainage pipe, the water inlet pipe is fixed in the center of the top of the treatment box, the drainage pipe is arranged in the center of the bottom of the treatment box, and the water inlet pipe and the drainage pipe are both communicated with the treatment box. The driving rotating shaft is rotatably connected between the two corresponding sides of the inner wall of the treatment box and is close to the top, the crushing devices are fixed to the surface of the driving rotating shaft, the crushing devices are evenly distributed on the surface of the driving rotating shaft and are located at the end of the water inlet pipe, and the filter screen device is fixed to the inner wall of the treatment box and is close to the bottom; and the invention relates to the technical field of sewage treatment. According to the sewage treatment equipment, the purposes of crushing sand balls and preventing blockage are achieved, the sand balls which are bonded into balls can be crushed in time, impact on the equipment is reduced, the service life of the equipment is prolonged, meanwhile, blockage can be prevented, the filtering effect is good, and the using performance is improved.

This invention provides a thermal imaging device and a normative photographing method for a thermal image. In the prior art, when the thermal imaging device is used, a photographing part, angle, and distance of a photographed object are selected according to subjective experience of users, thus lowering photographing speeds and having omissions, and a position, dimension, and angle of thermal images of similar photographed objects in infrared thermal images photographed each time are different, causing subsequent analysis trouble. In this invention, via a reference image with a specified position and dimension presented in the infrared thermal image and reflecting specified morphological characters of the photographed object, a visual reference of predetermined thermal image quality and photographing requirements of the photographing object is provided, assisting the users to correctly grasp imaging states and photographing distances of the thermal image, thereby acquiring uniform normative thermal image of the photographed object.

The invention provides an image output method for a PACS system. The steps of the image output method are as follows: an inquiry command for an examination image of a patient is received, and retrieving is carried out with basic information about the patient in the inquiry command as the matching condition so as to obtain all historical examination index information of the patient and historical examination images relevant to the historical examination index information; all the obtained historical examination index information is output to a first display area of a display device; based on the selection of a user for the historical examination index information, the historical examination images relevant to the selected historical examination index information are output to a second display area of the display device. In the using process of the PACS system, a doctor does not need to manually search the historical examination images of the patient one by one; in addition, the doctor can browse abstracts and detailed information about each examination of the patient on one display device at the same time. Therefore, the image output method in the invention not only is convenient for the doctor to carry out comprehensive analysis and comparison on each examination image of the patient, but also avoids frequent switching of the displayed historical examination images.

The inventio relates to the field of image processing, and discloses a vehicle positioning method and device based on image sensing. The method comprises the following steps: acquiring semantic features of road images of a road where a vehicle is located, and determining relative position relationships among the semantic features; determining alternative positions, which are matched with the semantic features and the relative position relationships, in an autonomous driving navigation electronic map, and calculating a confidence degree of each alternative position; and determining the alternative position with the highest confidence degree as a target position, and repositioning the vehicle in the autonomous driving navigation electronic map according to the target position. The method anddevice disclosed by the embodiment of the invention has the advantages that the alternative positions can be determined in the autonomous driving navigation electronic map according to the semantic features in the road images acquired by a camera and the relative relationships among the semantic features, the confidence degree of each alternative position is calculated, and the vehicle is repositioned according to the alternative position with the highest confidence degree, so that the vehicle positioning accuracy can be improved through the deep learning algorithm and the image sensing technology.

The invention is applicable to information field, which provides a telephone number grouping method, and a system and a mobile terminal thereof. The method comprises the following steps: the home address of a telephone number in the application data of a telephone terminal is searched, and the application data is grouped according to the home address which is looked up. The embodiment of the invention can search the home address information of the telephone number of a contact person and group the application data according to the home address information, thus avoiding wrong adding and missing adding, saving the time of a user, facilitating the operation of the user and having a good using property.

The invention relates to an intelligent polling device for community night security and protection. The intelligent polling device comprises a base, a driving device, a main body, an assistant camera mechanism, two photovoltaic generating units and a plurality of universal wheels, wherein each photovoltaic generating unit comprises a hinge joint unit, a shrinking unit, a third connecting rod, a fixed frame, a solar panel, a screw and two nuts; the assisted camera mechanism comprises a lifting unit, a support plate, a direction-adjusting unit, a second camera and two struts; the intelligent polling device for the community night security and protection enables the solar panel to downward rotate through the shrinking unit when driving in the night; the angle of each photovoltaic generating unit is changed so as to reduce the body type of the device and prevent the device from colliding the public facilities in the community in the movement process to damage the equipment and the public facilities; not only that, the high-definition detail shooting is performed on the abnormality shot by the first camera through the assisted camera mechanism, the device is prevented from careless omission at the details in the polling process, thereby improving the practicality of the equipment.

The invention relates to an intelligent proofreading method and system for the digital design of a power plant. The method includes the steps of A, collecting information, to be more specific, scanning engineering drawings including PID system diagrams and manufacturer data into graphical mapping diagrams and data text files; B, importing data, to be more specific, extracting the three-dimensional model information of to-be-proofread pipelines and supports and hangers, and classifying and collecting the extracted information and the data generated in the step A; C1, proofreading design specifications; C2, proofreading the PID system diagrams and the three-dimensional model topological relation; C3, calculating, matching and proofreading three-dimensional model and pipeline stress; C4, matching and proofreading the manufacturer data; C5, proofreading three-dimensional support and hanger models and the support and hanger original data; C6, performing collision check proofreading on the pipelines and the supports and hangers; D, outputting proofreading advice; E, generating a proofreading file. The intelligent proofreading method and system has the advantages that the engineering data of the three-dimensional pipelines and the supports and hangers can be automatically intelligently proofread, the efficiency of the digital design and the proofreading efficiency of the three-dimensional models are increased greatly, and the careless omission of artificial proofreading is evidently reduced even avoided.

The invention discloses an alarm management method of a subway monitoring system. The scheme is characterized in that, a life period for an alarm is defined, and the alarms are managed in a complete process of alarm generation, alarm disappearance, and alarm confirmation. In addition, the alarms are divided into real-time alarms and historical alarms, wherein the real-time alarms show an alarm state of a current device, and the historical alarms show that alarms which end the alarm life periods are under normalized management, and alarm generation time, alarm disappearance time, and alarm confirmation time are recorded in detail in the same alarm record. In the way, when looking for an alarm of a device, a complex mode that respective query of an alarm generation record, an alarm disappearance record, and an alarm confirmation record, and summarizing and analyzing are needed is prevented, and instead, a simple and direct way is provided for an operator to perform alarm query, and therefore management efficiency and correctness of accident analysis are improved. The scheme is suitable for all subway monitoring systems.

The invention provides a contract fulfillment term automatic extraction method and system. The contract fulfillment term automatic extraction method includes extracting a fulfillment node keyword and a grammatical structure; and recognizing a specific fulfillment node according to a combination between a corresponding keyword and a grammatical structure corresponding to the keyword. According to the contract fulfillment term automatic extraction method, time nodes, the time frequency and corresponding front and back fulfillment node keywords in the contract are matched, and then different fulfill contents in different time periods can be recognized, the fulfillment contents are arranged according to a time sequence, and corresponding fulfillment prompts are performed on corresponding deadlines. The problem that contract signing is focused, but contract fulfillment is ignored in current reality can be solved, enterprises will realize the importance of a contract fulfillment situation to their management; informatization operation facilitates management and can avoid omission due to human causes, the possibility of contract smooth fulfillment is improved, and economic loss of the enterprises can be reduced.

The invention discloses a metro-bus transfer problem automatic diagnosis method based on IC card data. The metro-bus transfer problem automatic diagnosis method comprises the steps of: S1, extracting metro IC card data and bus IC card data in a same workday; S2, extracting metro and bus space adjacent list; S3, performing metro-bus transfer recognition based on the IC card data; S4, looking up problem transfer data lists; S5, calculating transfer average vehicle waiting time T<wait j> <-> of each problem transfer data list j; S6, calculating transfer average walking time T<walk j> <-> of each problem transfer data list j; S7, calculating transfer average delay time T<delay j> <-> of each problem transfer data list j; S8, and drawing diagnostic conclusions. The metro-bus transfer problem automatic diagnosis method has the advantages of low cost, large sample size and fast diagnostic speed, and can form feedback of the improved scheme.

The invention discloses a vehicle-behavior analysis and identification method based on a holder and a camera device. The method includes the following steps: performing movement foreground detection through a mixed Gaussian background modeling method based on image weak edges; detecting movement foreground areas through use of a vehicle detection algorithm based on cascaded LBP space histogram features and judging whether vehicles are available in the areas and locating the positions of the vehicles accurately; performing matching and locating a target vehicle for a long time through use of a rapid vehicle matching algorithm based on class-Fern features; judging whether the target vehicle is illegally parked through use of the number of matched features of the target and after a preset position of the holder is switched, analyzing and identifying a before-event target vehicle; and realizing all functions of acquisition of real-time video images, vehicle-behavior analysis, holder linkage, image compression and network transmission and the like through use of an insert-type integral hardware structure. Device management roles of enabling according to time periods and enabling according to preset positions are also played. Rear-end platform software is only needed to receive pictures and to execute data compilation and selection work.

The invention discloses a multi-target image segmentation level set C-V method based on area division and gradient guiding. In the method, through a maximum between-cluster variance method, a general outline of a target boundary is rapidly determined, and then an outline line is used as an initial outline, an evolution process of using a multi-target segmentation level set C-V model based on the gradient guiding to carry out multi-target segmentation on an image so as to convert into a single level set is included, and then through the self-adapting gradient guiding, an evolution process of an outline line level set is controlled to realize segmentation to multiple targets. On a basis of considering global image information, through the general outline of each target, a local characteristic of the target is considered so that an omission phenomenon of the targets is effectively avoided. And through the gradient guiding, target segmentation precision and efficiency are increased. Besides, in the invention, a sensitivity of a traditional model to an initial evolution curve is overcome.

The invention discloses a robot for detecting pipeline inner wall cracks. The robot for detecting the pipeline inner wall cracks is characterized by comprising a crack detecting mechanism; the front end and the rear end of the crack detecting mechanism are symmetrically connected with a front traveling unit and a rear travelling unit correspondingly through a front supporting spring and a rear supporting spring; and the front travelling unit and the rear travelling unit can be used for driving the crack detecting mechanism to march along the inner wall of a detected pipeline. The robot for detecting the pipeline inner wall cracks is simple in structure; and rotating scanning detection is performed on the premise that the robot is boosted forwards slowly, finally the inner wall of a whole detecting segment is covered, and the phenomenon that omission occurs in the detecting process is effectively prevented.