51results about How to "Avoid non-correspondence" patented technology

The invention provides a steering connector position degree inspection device which has the advantages that the detection is rapid, the detection efficiency is improved, meanwhile, the operation is simple and convenient, the using requirement on inspection workers is lowered, and further the detection cost is reduced. The inspection device comprises a bottom plate, and bottom legs are vertically installed at four corners of the bottom surface of the bottom plate and are fixed by bolts. The steering connector position degree inspection device is characterized by comprising a limiting structure and a detection structure, wherein the limiting structure comprises a reference base and a positioning pin, the reference base is fixed on the bottom plate by the bolts, a limiting hole is formed in the center of the reference base, the positioning pin comprises a stand column, a taper pin and a handle, the stand column is rigidly connected with the taper pin, the taper pin is in threaded connection with the handle, a steering connector to be detected is positioned on the reference base by a chassis of the steering connector, and is positioned by the positioning pin; and the detection structure comprises a measuring base, a dial indicator measuring structure, a measuring pin and an outline pin, wherein the measuring base is vertically installed on the bottom plate by the bolts, and is provided with a detection hole corresponding to a standard piece of the steering connector to be detected.

The invention discloses an image registration method and device, a training method and device, and a control method and device. The image registration method comprises the following steps: acquiring a segmentation result of a marker on a medical image and the position of a key point on the marker; according to the position of the key point on the marker and the position of the corresponding key point of standard segmentation, achieving the translation transformation of the marker, wherein the physical shapes of the marker and the standard segmentation are the same; inputting the segmentation result of the marker on the medical image into a registration model for rotation transformation, so that the segmentation result of the marker and the standard segmentation are registered, and accurate and rapid registration between an organ model formed after medical image modeling and a navigation device where a puncture needle is located can be achieved; therefore, incomplete correspondence between the puncture path of the puncture needle and the puncture path of the virtual puncture needle on the organ model is avoided.

The embodiment of the invention discloses a three-dimensional parking warehouse and a parking method and vehicle taking method thereof. The three-dimensional parking warehouse comprises a warehouse body and a conveying system, wherein the conveying system comprises a bracket, a consigning table, a horizontal driving device, a vertical driving device and a transferring system; the horizontal driving device drives the bracket to move horizontally; the vertical driving device drives the consigning table to move vertically; the warehouse body is internally provided with warehouse chambers which are arranged in a rectangular array along a vertical plane, and the horizontal driving device and the vertical driving device are used for conveying the consigning table between a starting point and a target point; the transferring system comprises a pushing device and a receiving device, wherein the pushing device is arranged on the consigning table, and the receiving device draws vehicles into thewarehouse chambers; the three-dimensional parking warehouse further comprises a PLC; and the vertical array distribution of the warehouse chambers can reduce the horizontal land area occupied by thewarehouse and save land resources. The parking method comprises the steps of verification, entering the consigning table, transportation, transferring and homing. The vehicle taking method comprises the steps of verification, transferring, transportation and closing of an electric door.

The invention provides an electronic ticket transaction method based on a block chain technology, and the method comprises the steps: receiving a user input instruction transmitted by a client through a block chain network, verifying the identity of a user, responding to the input of the user, and receiving a bill order through the configuration of a filter assembly if the verification is passed, filtering the set transaction information according to the filtering rule; the filtering rule triggers processing of the transaction information by defining a trigger event, and when the trigger event of the transaction information exists on the block chain network, a filtering action is triggered; the filtering action of the filter component automatically submits a ticket transaction order according to the value of the score value; the filter component receives the market transaction information and detects market data indicating the occurrence of the trigger event; and if the verification is not passed, feeding back to the user. According to the invention, verification is carried out through the certificate chain, so that tedious steps of multiple verification of a user are effectively prevented, and the use convenience of the user is also improved.

The invention provides a time synchronization method, a television and an EPG (Electronic Program Guide) server. The method comprises the steps of receiving first EPG information sent by the EPG server, wherein the first EPG information comprises a first system time when the first EPG information is sent by the EPG server, and a first system time difference between the EPG server and a program source server; according to a first device time when a television requests the EPG server for the first EPG information and a second device time when the television receives the first EPG information, and determining a second system time difference between the television and the EPG server; and according to the first system time, the first system time difference and the second system time difference, realizing time synchronization between the television and the program source server. According to the time synchronization method, the television and the EPG server provided by the invention, the time synchronization between the television and the program source server is realized.

The invention discloses an oral irrigator, relates to a tooth cleaning utensil and aims to solve the problems that before each time of use, an adjusting bottom needs to be operated to adjust to a shift adaptive to a user self and the operation is repeated. According to the technical scheme, the oral irrigator comprises an oral irrigator body, nozzles as well as a user fingerprint power-on module,a central processing and an initial pulse water flow frequency database, wherein the nozzles are mounted on the oral irrigator body; the nozzles are detachably mounted on the oral irrigator body; theoral irrigator is provided with at least two nozzles; the number of the nozzles is in one to one correspondence to the number of users; the user fingerprint power-on module is used for recording fingerprint information of at least two users and used for powering on the oral irrigator in a matching manner; the initial pulse water flow frequency database is used for recording the fingerprint information of the users and initial pulse water flow frequencies corresponding to the fingerprint information of corresponding users. By adopting the oral irrigator disclosed by the invention, a user does not need to manually operate the adjusting button to change pulse water flow shifts in each time of use.

The invention discloses an intelligent correction, detection and classification device for aircraft engine nuts and a correction and classification method. The classification device comprises a base and a correction and classification unit fixedly installed above the base, the correction and classification unit comprises a correction unit, a conveying unit and a classification unit, the correction unit is used for correcting the nuts, the conveying unit is used for conveying the corrected nuts, and the classification unit is used for classifying the nuts. According to the device, the correction unit is designed to correct the nut in advance, so that the edge of the corrected nut is aligned to a classification camera, the classification camera performs nut shooting detection accurately, so that the phenomenon that the edge of the nut does not correspond to a visual sensor, a distortion phenomenon of a nut image sensed by a visual transmitter for classification due to a visual relationship is easily formed, and the classification efficiency and accuracy are influenced is avoided.

The invention relates to a ring capable of stimulating zusanli (acupuncture point) and achieving a function of repelling mosquitoes. The ring includes an annular band which is of a composite layer structure and composed of an inner layer, an intermediate layer and an outer layer, wherein the inner layer is a water absorption layer and made of non-woven cloth, and both ends of the inner layer are provided with a hook fastener and a loop fastener respectively; the intermediate layer is provided with mosquito repelling gel with the function of repelling the mosquitoes, and the mosquito repelling gel is prepared from syzygium aromaticum, folium artemisiae argyi, perilla leaves, mint leaves, agastache rugosus, rhizoma acori graminei, herba epimedii, polygala tenuifolia, pericarpium citri reticulatae and eupatorium; the outer layer is a protective film layer, and the protective film layer is provided with emission holes from which substances capable of repelling the mosquitoes can emit; the inner surface of the inner layer is provided with granular protrusions, and the granular protrusions are made of one or all of vaseline, urea paste and sodium hyaluronate. The multifunctional ring integrates a Chinese medical health-care function with the function of repelling the mosquitoes and is used for preventing mosquito bite during outdoor exercise such as jogging; during exercise, the granular protrusions arranged in an inner ring stretch and retract along with the movement of feet and constantly massage and stimulate the zusanli (acupuncture point) to achieve a health-care function.

The invention discloses a method for detecting abnormality of an electrocardiosignal. The method for detecting abnormality of the electrocardiosignal comprises the following steps: acquiring an electrocardiosignal collected by a heart rhythm detector; and determining that the electrocardiosignal is not the electrocardiosignal of a target object and outputting alarm prompt information. The target object is a user currently associated with a cardiac rhythm detector. The invention further discloses a heart rhythm detection device and a computer readable storage medium.

The invention discloses a high voltage overhead transmission line house information acquisition device and method. The house information acquisition method comprises the steps that the horizontal distance between a house and a pre-built high voltage overhead transmission line is collected; the geometric information, the measuring point information, the attribute information and the image information of the house are collected; and partial or all information of the horizontal distance between the house and the pre-built high voltage overhead transmission line and the geometric information, the measuring point information, the attribute information and the image information of the house is stored as the house information of the house. The house information acquisition method is used to collect the house survey information and link the geometric information, the attribute information and the image information of the house, which can effectively avoid non-correspondence of the geometric information, the attribute information and the image information of the house. In addition, the house information is directly electronized, which can realize rapid transmission of the house information, improves the efficiency of house survey, and effectively reduces the labor intensity and the house survey work error rate.

The invention relates to the field of water conservancy and hydropower design management, and provides a water conservancy and hydropower engineering investigation and design achievement management method in order to simplify the implementation steps of investigation and design achievement management, which comprises the following steps: 1, establishing an achievement structure tree; 2, automatically generating an achievement file directory according to the achievement structure tree; 3, associating the result file with nodes of the structure tree; and 4, automatically filling the result file in the corresponding result file catalog according to the association result. Or 1, establishing an achievement file directory; 2, automatically generating an achievement structure tree according to the achievement file directory; 3, associating the achievement file with a node of an achievement file directory; and 4, automatically filling the result file on the corresponding result structure tree node according to the association result. By the adoption of the steps, coupling linkage between the structure tree and the achievement file catalog is achieved, and the implementation steps of investigation and design achievement management are simplified.

The invention discloses a manufacturing method of an emulational synchronous lines marked facing man-made panel which consists of the following steps: patterns can be obtained by shooting or accordingto real objects to design the patterns, and the patterns are decomposed into corresponding two parts by using the technology of computer image processing; a grounding pattern is printed on decorationpaper, and a texture pattern is made to be a corresponding solid relief sculpture as a die mold; the decoration paper which is printed with the grounding pattern and other planks that are necessary to lead the facing man-made panel to be folded according to requirements; the die mold is corresponding to the decoration paper with the grounding pattern according to an original real object, and thefolded planks are thermally pressed by the die mold; dye needed is coated on the surface of the sinking position of the plank pressed, and the emulational synchronous lines marked facing man-made panel can be obtained by removing the dye on the convex part and solidifying the dye. The emulational synchronous lines marked facing man-made panel uses the method to separate plane patterns on the realobject patterns from the patterns which can reflect the solid effect, and the method has the advantages of low cost and high rate of finished products when the emulational man-made plate with the solid effect is made.

The invention discloses a scientific-grade CCD / CMOS camera capable of recording time stamps and star image scanning. The CCD / CMOS camera of the invention can internally realize the one-to-one correspondence between the exposure center time of the captured image and the captured image, so as to avoid the problem of incompatibility between the captured image and the time stamp caused by the problem of image capture in different operating systems, especially to avoid frame transfer. The problem that the time stamp recorded in the exposure mode does not correspond to the image due to the inability to realize frame transfer by reading the CCD; through the scanning processing of all the star images on the image, the amount of data that needs to be transmitted is reduced to less than 1% of the original image data, In the case of a lower readout speed, the data transmission time can be effectively reduced, and it is suitable for promotion and use in the technical field of space debris monitoring.

The present invention relates to the technical field of block chain, in particular to a distributed data fusion platform based on block chain, including: several data storage stations, receiving the original data submitted by the data source, and after the original data is associated with the data source Encrypted storage; summary server, which generates description summaries and sample data, and submits description summaries and sample data to the summary server for disclosure; model server, where the data requester submits the data processing model to the model server; transaction server, where the data requester submits the corresponding data row The token is transferred to the designated account, and the easy server notifies the model server to send it to the data storage station of the corresponding data source. The data storage station executes the data model, sends the execution result to the data demander through the transaction server, and transfers the corresponding token to the data storage station at the same time. source account. The substantive effect of the present invention is: the benefit of the data source is guaranteed by using the token payment on the block chain, and data security and privacy are effectively protected.

The invention discloses a method for preventing misoperation of quantitative analysis of blood cells, which includes: (1) obtaining information on items to be detected; (2) controlling the rotation of the turntable to a designated hole position and placing a test tube containing blood in the designated hole on the turntable (3) store and display the information of the items to be tested in sequence according to the order in which the information of the items to be tested is acquired; (4) place the detection cards corresponding to the information of the items to be detected on the detection card in sequence according to the order in which the information of the items to be detected is displayed (5) obtain the image of the detection card on the detection card tray; (6) read the detection item information on the detection card according to the image of the detection card obtained; (7) combine the stored item information to be detected with the read Match the detected item information on the detected detection card, and send the matching result signal; (8) alarm according to the matching result. The invention can not only prevent man-made misoperation, but also give an alarm when misoperation occurs, so as to ensure the accuracy of detection results.

The present invention proposes a method and system for allocating network communication addresses of train cars, wherein the method includes: the gateway obtains the car number of the train car where it is located; Each node within is assigned a corresponding communication identifier. The method and system for allocating network communication addresses of train carriages proposed by the present invention reduces the cost of product production version management and after-sales maintenance costs, and avoids the loss of products caused by human error (such as mistakes in product production management or train assembly). The problem that does not correspond to the carriage.