35results about How to "Save time collecting" patented technology

The present invention is directed to a method for use in conducting cardiac MR imaging which allows for reconstruction of T1 maps, cine images and IR-prepared images from one raw data set, wherein the method comprises the following steps: a) acquisition of raw data by use of an ECG-triggered, segmented, inversion recovery (IR) -prepared Look-Locker type pulse sequence for data acquisition, wherein the pulse sequence encompasses more than one shot, wherein each shot comprises: i) an ECG-triggered inversion pulse; ii) SSFP cine data acquisition of radial segmented profiles over more than one RR-interval for a predefined acquisition duration AD; and iii) a relaxation duration RD, during which no data is acquired; b) retrospective gating of raw data by sorting acquired raw data for each RR-interval into a pre-determined number of heart phases by definition of specific time windows within the RR-intervals and sampling of raw data acquired during the time windows respectively; c) image reconstruction, wherein the retrospectively gated raw data is used for reconstruction of T1 maps, cine images and/or IR-prepared images.

The invention provides an automatic continuous weighing type sand collector. The structure of the automatic continuous weighing type sand collector comprises a bracket, a sand collecting unit, a data acquisition device and a power supply. The sand collecting unit comprises an enclosed case body, a wind pressure reducer, a cyclone separator, a sand collecting box and a weight sensor. During the sand collecting process, sand discharged from an outlet of the wind pressure reducer falls into the sand collecting box spontaneously, the sand in the sand collecting box is weighed by using the weight sensor, and the weighing data is transmitted to the data acquisition device. The automatic continuous weighing type sand collector provided by the invention is high in degree of automation and low in maintenance cost, can effectively simulate natural conditions, and is suitable for high-precision automatic monitoring of wind-sand activity in the wild.

The invention relates to a cargo collection scheduling method and device, and belongs to the technical field of data processing, and the method comprises the steps: enabling a plurality of collectionaddresses to be converted into latitude and longitude coordinates, and judging whether each latitude and longitude coordinate meets a clustering condition or not; Taking each collection address corresponding to each latitude and longitude coordinate meeting a clustering condition as a clustering center, and generating a polygonal collection area by using each clustering center; When it is monitored that a to-be-collected order exists in the polygonal collection area, judging a clustering center to which the to-be-collected order belongs according to a collection address of the to-be-collectedorder; And judging whether a cargo receiver exists in a preset range of a clustering center to which the to-be-received order belongs, and distributing the to-be-received order to the cargo receiver when judging that the cargo receiver exists in the preset range. According to the method, the cargo distribution time can be saved, and the timeliness of distribution of the to-be-received orders is improved.

The invention relates to a three-dimensional medical image super-resolution reconstruction method and device, and the method comprises the steps: obtaining an original slice sequence in a to-be-reconstructed three-dimensional medical image; inputting original slices in the original slice sequence into a deep learning model to obtain a generated slice sequence among the original slices; and obtaining a reconstructed three-dimensional medical image according to the generated slice sequence and the original slice sequence, the resolution of the reconstructed three-dimensional medical image beinghigher than the resolution of the to-be-reconstructed three-dimensional medical image. According to the invention, in an image acquisition process, acquisition time and cost can be effectively saved,hardware requirements of acquisition equipment are reduced, and a high-resolution three-dimensional medical image with an ideal effect can still be reconstructed for an acquired image with relativelylow inter-plane resolution; and meanwhile, a doctor can obtain more information from the obtained generated slice sequence, so that clinical medical diagnosis is better assisted.

The invention relates to the medical field, in particular to a computer-readable storage medium. Program is saved in the computer-readable storage medium, and a multidata transmission method of mobilemedical data acquisition equipment is realized when the program is executed by a processor. Medical data which is acquired by data acquisition terminals is not actively uploaded to a repeater, but istemporarily saved locally, so that the data acquisition terminals can separately acquire the medical data without queuing up, and time for acquiring the medical data is shortened; therefore, the repeater performs time-sharing polling on each data acquisition terminal to receive the medical data which is temporarily saved at each data acquisition terminal; the medical data is acquired earlier, sothat the medical data can be directly read during polling without waiting, and the time taken by the repeater for inquiring each of the data acquisition terminal is short, so that the time for uploading the medical data is shortened, and the purpose for shortening time consumed when a single person is acquired by the mobile medical data acquisition equipment is realized.

The invention provides floor type intelligent clothes airing equipment and a clothes airing system, and relates to the technical field of clothes airing equipment. A floating device of the floor type intelligent clothes airing equipment comprises a floating plate arranged inside an installing cavity in a floating mode and multiple floating pieces arranged on the upper surface of a clothes airing rod in a floating mode; multiple first through holes are formed in the upper surface of the clothes airing rod and each communicated with the installing cavity, the number of the first through holes corresponds to the number of the floating pieces, one end of each floating piece extends into the corresponding first through hole and is fixedly connected with the floating plate, the other end of each floating piece extends out of the corresponding first through hole, and the floating device further comprises a floating control assembly for controlling the floating plate to float in the vertical direction. The floor type intelligent clothes airing equipment not only can prevent clothes from being gathered under blowing of wind, but also can be convenient to use for taking down all the aired clothes at a time.

The invention aims to provide a record automatic attendance system and method. The system is composed of a campus, a plurality of recording rings, a plurality of signal collecting devices, a server, and a plurality of information terminals. Intelligent wearable devices are taken as the carriers, and a student card can realize the functions such as door access, attendance, book borrowing, consumption, and the like. Information processing is improved, and the signal emitting and point to point data collection among receiving terminals are realized. The problems such as slow calculation speed dueto large data, information jam caused by data redundancy, delayed update, and the like, are solved. The study and life state of students can be tracked, reported, and effectively fed back. The attendance system is formed, can individually interact with students, and is modern, and a use method is also provided. Reports are formed in the database of the server. A user and a manager can conveniently inquire the attendance information of each student.

The invention discloses a goods carrying device for liftable storage. The goods carrying device comprises a strip-shaped bearing base, a liftable storage mechanism is arranged on the strip-shaped base, and a moving mechanism is arranged on the lower surface of the strip-shaped bearing base. The goods carrying device has the advantages that the device is convenient to use, goods are effectively carried, when the shop is shut, through controlling, the device is automatically retracted for storage, foods are conveniently subjected to heat preservation at night and are convenient to move, the labor intensity is lowered, and the shop shutting time is saved.

The invention relates to a path planning method and device, computer equipment and a storage medium. According to the method, an optimization function is designed based on a fast random expansion tree to plan a path, and when it is judged that the reconstruction degree of a preset sampling point reaches a preset requirement, an optimal path is screened out from a random tree according to target functions including a reconstruction integrity optimization function, a path effectiveness optimization function and a path smoothing function. According to the method, the traditional method of taking a viewpoint as an optimization object is abandoned, the path is taken as the optimization object, the path smoothness optimization function is designed, and the influence of the path smoothness degree on the acquisition time and the energy consumption is considered, so that the planned path is shorter and smoother, and the time and the energy consumption of data acquisition are saved. And meanwhile, a path effectiveness optimization function and a reconstruction integrity optimization function are designed, so that the effectiveness and the quality of the collected data can be further improved. In conclusion, the method provided by the invention can effectively improve the data acquisition efficiency.

The invention provides an automatic collection mechanism for passion fruits in a field. The automatic collection mechanism comprises a receiving plate, a collecting member and a plurality of blockingplates, wherein the receiving plate is provided with a plurality of receiving openings; the receiving plate is fixedly connected with the collecting member; the interior of the collecting member is provided with an accommodating space used for accommodating the passion fruits; the accommodating space communicates with the receiving openings; the receiving plate is obliquely arranged relative to ahorizontal plane, so the passion fruits can move along the receiving plate and fall into the receiving space from the receiving openings; the number of the blocking plates is equal to the number of the receiving openings; and the plurality of the blocking plates are movably arranged on the receiving plate to block or open corresponding receiving openings. The automatic collection mechanism for thepassion fruits in the field provided by the invention can automatically collect fallen passion fruits, and saves time and energy for collection of the passion fruits which are naturally matured to fall.

The invention relates to the technical field of mobile payment, and discloses a gas station contactless collection method and device based on mobile payment, a terminal and a readable storage medium.The method comprises the steps: acquiring order information of a refueling order of a refueling requesting user, wherein the order information comprises user information, an oil product model requested by a user and refueling quantity information; obtaining user payment information of the refueling order; judging whether the user successfully pays the refueling order or not according to the user payment information, and if the user successfully pays the refueling order, sending order information of the refueling order to third-party equipment, wherein the third-party equipment is used for issuing a user passage permission according to the order information. According to the gas station non-contact collection method based on mobile payment, on one hand, the collection process is simplified,the collection time is saved, the throughput of the gas station is improved, on the other hand, non-contact collection is achieved, and the method is rapid, convenient, safe and healthy.

The invention discloses equipment with the automatic blood collection function. The equipment comprises a first placement block; a blood collection mechanism is arranged on the first placement block;and the blood collection mechanism comprises an arm placement cavity which has an upward opening and is formed in the first placement block, a universal ball fixing block which is in fixed connectionand is arranged on the first placement block, and a universal ball which is in rotational connection and is arranged on the universal ball fixing block. According to the invention, after the arm of aperson is placed on the equipment, the position can be adjusted by rotating a needle head, and blood collection is conducted; and when the blood is collected, the other end conveys the blood into different collection test tubes, so that direct or indirect contact between the person and the blood is avoided, the collection time is saved, and the collection efficiency is improved.

The invention discloses a liquid strain smell rapid recognition system, which comprises a smell sensor array, a signal processing system, a smell database, and a recognition system. The smell sensor array comprises at least two sensors that interact with at least one of smell triggered substance group contained by smell factor of a substance to be measured. The signal processing system takes the interaction results obtained by the smell sensor array as smell pattern information and carries out processing. The smell database comprises smell information composed of known smell factor informationand pattern information of known smell substances. The recognition system recognizes and compares the smell pattern information obtained by the signal processing system with the smell information, which is stored in the smell database and is composed of known smell factor information and pattern information of known smell substances.

The invention belongs to the field of industrial production, and particularly relates to a bromhexine hydrochloride synthesis method suitable for industrialization, a guide pipe is arranged at the top of a reaction cylinder, the top of the reaction cylinder is fixedly connected with the bottom of the guide pipe, and transmission pipes are symmetrically arranged at the two ends of the guide pipe; the bottom of the conveying pipe is fixedly connected with the top of a reaction cylinder, a heat preservation cylinder is arranged on the outer surface of the reaction cylinder, the outer surface of the reaction cylinder is fixedly connected with the two ends of the heat preservation cylinder, a low-temperature mechanism is arranged in the heat preservation cylinder, and the inner wall of the heat preservation cylinder is fixedly connected with the two ends of the low-temperature mechanism; a supporting mechanism is arranged at the bottom of the reaction cylinder, the bottom of the reaction cylinder is fixedly connected with the top of the supporting mechanism, a flow guide mechanism is arranged in the supporting mechanism, the inner wall of the supporting mechanism is in contact with the bottom of the flow guide mechanism, and supporting plates are uniformly arranged at the bottom of the flow guide mechanism; and the bottom of the flow guide mechanism is in contact with the top of the supporting plate.

The invention discloses a method for determining the position of a laser welding focus. The method comprises the following steps that S1, (2N + 1) test plates are prepared; s2, setting the power of a laser head as P1, setting the distance between the laser head and the ith test board as hi, starting the laser head, and controlling the laser head to weld a weld mark on the ith test board; repeating the step S2 for multiple times until i = 2N + 1; s3, the welding marks of the first back face, the second back face and the like are sequentially compared, and a focus precise interval [H1, HM] is obtained; s4, preparing M test plates; s5, the power of the laser head is set to be P2 and P2lt; p1, the distance between the laser head and the kth test plate is Hk, the laser head is started, and the laser head is controlled to weld a weld mark on the kth test plate; repeating the step S5 for multiple times until k is equal to M; and S6, comparing the welding marks on the kth test front side and the kth test back side to obtain the distance H0 between the laser head and the focus. According to the method for determining the position of the laser welding focus, the accuracy of the position of the focus is effectively ensured, and the rapidness of finding the focus is greatly ensured.

The invention provides compartment tarpaulin overturning and covering equipment. The compartment tarpaulin overturning and covering equipment comprises a tarpaulin rolling device and a tarpaulin coverused for supporting tarpaulin. The tarpaulin rolling device comprises a first rolling part and a second rolling part which are arranged on the two sides of the compartment, the first rolling part andthe second rolling part are connected with the two sides of the tarpaulin respectively, and the first rolling part and/or the second rolling part can rotate around the first rolling part and/or the second rolling part so that the first rolling part and the second rolling part can get close to each other or deviate from each other; the tarpaulin cover is provided with a first position located above the compartment and a second position turning towards one side of the compartment. On one hand, the tarpaulin is covered and collected from the two sides through the arrangement of the compartment rolling device, so that the covering and collecting time of the tarpaulin is saved, and the covering and collecting efficiency of the tarpaulin is improved; on the other hand, when the tarpaulin coveris switched between the first position and the second position, goods can be loaded from the top of the compartment when the tarpaulin is rolled up by the tarpaulin rolling device, and therefore loading and unloading of the goods are facilitated.

The invention relates to the technical field of intelligence analysis and research, and discloses a feature-based informal short text intelligence analysis and research method.The output end of an original data source is electrically connected with a data center, and the output end of the data center is electrically connected with a feature extraction module; the output end of the feature extraction module is electrically connected with an information acquisition module, the output end of the information acquisition module is electrically connected with an information classification and retrieval module, and the output end of the information classification and retrieval module is electrically connected with an emotion analysis and research module. Short texts in the text data are extracted through a paragraph extraction and dispersion module, a short text extraction module and an entry extraction module, and obtained paragraph data, short text data and entry data enter an information acquisition module; the short texts and entries in a large amount of text data are classified by the classification module through the short text distinguishing module and the entry distinguishing module according to different emotions, and the short texts and the entries in the large amount of text data are rapidly extracted and numbered.