44results about How to "Avoid incorrect" patented technology

A terminal connector for a regulator and a method for connecting an external terminal to the terminal connector are provided, whereby the regulator is configured to control an output of a generator provided to a motorcycle. The terminal connector is configured to connect the regulator and external terminals using bolts and nuts, and includes a plurality of terminal units. Each terminal unit is individually connected to an external terminal, and is configured in a width direction of the terminal connector. Each terminal unit is configured as a support base for screw-tightening, to which one of the external terminals is connected by screwing, and includes an identification mark. At least two of the terminal units have different widths.

A method of data transmission including receiving a request for data over an Internet, by a data provider; obtaining data, in response to the request, at the data provider; applying a quality assurance procedure to the obtained data, responsive to the request, at the provider and other than any virus scanning of said data; and transmitting the data over the Internet responsive to the assurance. Preferably, the quality assurance procedure includes assuring that the data is pre-approved for transmission. Preferably, the procedure includes verifying a digital signature of the data.

A method for analyzing data includes setting up semantic entity ban in advance; forming said semantic entity bank by entity being structure-described and entity set being formed by entity attribute, possible-sampling reference scope of description attribute and mapping between entity and attribute to data structure in databank; selecting out entity to be analyzed from said entity bank when data is gathered, calculating and obtaining defined index according to mapped databank data corresponding to selected out entity.

A DMA circuit prevents an erroneous data transfer by a descriptor due to an address failure of memory. When a descriptor is created, the data processing unit writes a pointer, for storing the descriptor, in a predetermined part of the descriptor, and stores the descriptor in memory, and when a DMA engine reads the descriptor from the memory, the DMA engine confirms whether the value is correct, and judges whether a DMA transfer of the data in the memory is possible. For both reading and writing of a descriptor, data corruption due to an address failure can be prevented.

The invention relates to equipment in the technical field of stirring, in particular to a movable stirring device, which comprises a stirring device body. The stirring device body is provided with a stirring shaft driven by a motor; stirring blades are arranged under the stirring shaft. The movable stirring device is characterized by also comprising a frame, wherein rolling wheels are arranged under the frame; a cross beam is arranged above the frame; a stirring motor is arranged on the cross beam; the stirring shaft is arranged downwards; the frame comprises stand columns on the left side andthe right side; the wheels are arranged under the stand columns; vertical slide rails are arranged on the stand columns; slide bars are arranged in the slide rails in a matching way; two ends of thecross beam are arranged on the upper ends of the slide bars; a lifting cylinder is arranged between the lower end of each slide bar and each stand column; a lifting air source is connected with each lifting cylinder; the lifting cylinders lift up and down so as to enable the slide bars to lift up and down. The device has the advantages that the device is not needed to be taken by hand, meets the requirement on large-scale production, and is convenient to move.

A valve assembly capable of indicating a depth contains: a body includes a holder. The holder includes a cold-water inflow connector, a hot-water inflow connector, a first outflow connector, and a second outflow connector. The cold-water inflow connector has a cold-water inflow seat configured to connect with a cold-water inflow pipe, and the hot-water inflow connector has a hot-water inflow seat configured to connect with a hot-water inflow pipe. The holder further includes a first coupling portion and a second coupling portion. The positioning plate includes the opening for fitting with the holder, a first fixing portion formed around the opening, a second fixing portion formed around the opening, and at least two recesses arranged around the opening, wherein the first fixing portion is configured to connect with the first coupling portion, and the second fixing portion is configured to couple with the second coupling portion.

The invention discloses a physical training instrument and a monitoring system thereof. The physical training instrument comprises an inclined reclining chair and a pushing rod, a support and a load frame are symmetrically arranged at positions, close to higher sides, of each of two sides of the reclining chair respectively, two ends of the pushing rod extend towards two sides respectively to penetrate the supports and the load frames in a matched manner, the pushing rod is a rectangular rod, columnar hand-holding portions are symmetrically arranged on the pushing rod, a rectangular hole is formed in each support, the pushing rod penetrates the rectangular holes, the horizontal width of each rectangular hole is identical with that of the pushing rod, a moving block sliding up and down is arranged in each load frame, the pushing rod penetrates the load frames and is positioned on the lower sides of the moving blocks, two ends of the lower side of each moving block are connected with one end of a load spring, and the other end of each load spring is fixed at the bottom of the corresponding load frame. By using the physical training instrument, lying and pushing training can be completed independently; the monitoring system which is professional is provided, so that training condition of each sportsman can be observed and evaluated visually and specific training schemes can be formulated.

The invention provides a method and a system for searching commodity information, and relates to the technical field of networks. The method includes providing commodity information and various initial keywords of the commodity information; enabling a server to receive query terms; retrieving contents of the commodity information on the basis of the query terms to acquire an initial commodity set; acquiring various initial keywords corresponding to each piece of to-be-computed commodity information of partial or all pieces of to-be-computed commodity information in the initial commodity set; computing first correlations of the various initial keywords and the query terms and second correlations of the various initial keywords and the commodity information for the various initial keywords of the to-be-computed commodity information; sorting the to-be-computed commodity information according to the first correlations and the second correlations; feeding the top sorted to-be-computed commodity information. The method and the system have the advantages that an information loss degree can be reduced, searching and sorting pressure on a search engine can be reduced, and the accuracy of the searched commodity information can be improved.

The invention discloses a method and system for receiving base station difference data and a receiving radio station. The method comprises the following steps: pre-storing a plurality of frequency points and identification codes in the receiving radio station, and with one frequency point in the plurality of frequency points being as a receiving frequency point, receiving data and recording data receiving time; obtaining a frame header of the data; when the frame header is correct, obtaining identification codes from the data; when the identification codes are matched with the pre-stored identification codes, obtaining difference data from the data; when the identification codes are not matched with the pre-stored identification codes, continuing receiving data at the frequency point and judging the frame header and the identification codes until the data receiving time is larger than preset time and then, switching the frequency point and re-receiving the data or the frame header is correct and the identification codes are matched; and when the frame header is not correct, continuing receiving data at the frequency point and judging the frame header until the data receiving time is larger than the preset time and then, switching the frequency point and re-receiving the data or the frame header is correct, thereby ensuring that the receiving radio station receives the correct difference data and saving both time and labor.

The invention relates to a sanitary line attachment (1) which has a sleeve-shaped design in at least one front end area (6) and, in the sleeve interior of this sleeve-shaped front end area (6), has aninner thread (7) for attachment to an adjacent line section, wherein at least one sealing ring (9) is clamped sealingly between the line attachment and the adjacent line section, from the outer circumference of which ring at least one holding projection (10) protrudes, which holding projection (10) engages in the inner thread (7) in the sleeve interior of the sleeve-shaped front end area (6). A characteristic of the line attachment (1) according to the invention is that the sealing ring (9) is made from a dimensionally stable and / or inelastic material, and that the sealing ring (9) has at least one indent (11), preferably at least two indents (11) arranged at a distance from each other on the inner circumference of the ring, which indents (11) are designed as tool engagement surfaces (cf.Fig. 5).