Abstract: Embodiments relate to a low-power wide-area network (LPWAN) server, an LPWAN terminal and a method of avoiding uplink transmission collision. The LPWAN server stores information related to a plurality of LPWAN terminals, and defines a delay parameter for each of the plurality of LPWAN terminals according to the information. The LPWAN server also transmits the plurality of delay parameters to the plurality of LPWAN terminals via an LPWAN gateway, and each of the plurality of the LPWAN terminals delays its uplink transmission according to the corresponding delay parameter.

Abstract: A length adjustable arm and MEMS position detection equipment rotation test apparatus includes an extendible section and first and second rotary bodies provided at one end of a rotation device for variation of a feeding position of a first feeding component so that feeding component is capable of conducting various feeding ways. Further, a worktable is provided thereon with at least one rotation section, which has a surface on which a plurality of operation stations is mounted. As such, through circular change made by the rotation section in respect of the locations of the operation stations, an effect of effectively and efficiently burning or testing can be achieved. Further, the operation stations are provided, on a periphery thereof, with a turning section, and the turning section is operable to turn each of the operation stations in order to effectively conduct tests for various MEMS inertial components.

Abstract: The present invention provides a block-based principal component analysis transformation method and a device thereof. The principal component analysis transformation method includes: obtaining an input signal; dividing the input signal and obtaining a plurality of one-dimension vectors corresponding to the divided input signal, wherein a number of the one-dimension vectors is a division number; after arranging the one-dimension vectors to a two-dimension vector, subtracting an average value of the one-dimension vectors of the division number to obtain a zero-mean vector; calculating a covariance matrix of the zero-mean vector; calculating an eigenvector of the covariance matrix; multiplying the zero-mean vector by the eigenvector to obtain a projection coefficient.

Abstract: The present disclosure provides an analyzing and processing method and device for a road. In the analyzing and processing method for a road provided by the present disclosure, a slope value of a ground surface is obtained and image data of the ground surface is collected, and then the image data is analyzed and processed by using a pre-trained landform analysis model, so as to determine a landform type corresponding to the image data. A traveling condition is then determined based on the slope value of the ground surface and the landform type, and command information is generated according to the traveling conditions.

Abstract: The present disclosure provides an apparatus and method for sport field management. The apparatus for sport field management comprises: a first data obtaining component, which is disposed at an entrance of respective sports channels and configured to obtain a sports risk index and a physical fatigue index of a user in a case where the user enters the sports channel; a load index calculating component, which is configured to calculate a channel load index of respective sports channels based on the sports risk index and the physical fatigue index of the user entering a corresponding sports channel within a first preset period; and a personnel assignment calculating component, which is configured to calculate the number of supervisors corresponding to respective sports channels based on the channel load index of the respective sports channels.

Abstract: A fracture index determination system, method and storage medium are provided. The system includes: a bone mineral density (BMD) acquisition module, a balance degree acquisition module and a processing module. The BMD acquisition module and the balance degree acquisition module are connected to the processing module respectively; the BMD acquisition module is configured to acquire a BMD of a human body under test; the balance degree acquisition module is configured to acquire a balance degree of the human body under test, and the balance degree is used to characterize the standing stability of the human body; and the processing module is configured to determine a fracture index of the human body under test in accordance with the BMD and the balance degree of the human body under test. The system improves the accuracy of determining the fracture index.

Abstract: A manufacturing apparatus of a display device that prevents generation of bubbles between a display panel and a cover window is presented. The apparatus includes a first jig that includes a first portion including a center and a second portion that includes a bend on at least one side of the first portion, and where a cover window is received; a second jig that faces the first portion of the first jig, wherein the cover window and a display panel are disposed between the first jig and the second jig; and a stopper detachably provided adjacent to an end of the second portion of the first jig.

Abstract: During operation, a computer may monitor values of at least one performance metric associated with packet communication by access points in a network. Then, the computer may compare current values of the performance metric for the access points with historical values of the performance metric for the access points within a temporal context in order to determine temporal anomaly scores for the access points. Moreover, the computer may compare the temporal anomaly scores of a group of access points in order to determine spatial temporal anomaly scores for the access points that indicate a significance of the temporal anomaly scores in a spatial context. Furthermore, when a spatial temporal anomaly score for an access point meets a detection criterion, the computer system may identify the current value of the performance metric for the access point as an anomaly. Next, the computer system may perform a remedial action based on the identified anomaly.

Abstract: A computer-aided design (CAD) geometric modeling system, including a CAD software, a data store, a connector building module, a pairing module and an intelligent behavior module, all executable by at least one computing device. A user may use the CAD software to implement geometric models for multiple components. The data store stores necessary information of the system. The connector building module may add connectors on the components. The pairing module may identify a first component and at least one second component capable of matching the first component, and then identify connectors on the first and second components to match the first component to the second component by forming a matching pair of the identified connectors based on the pairing rules. The intelligent behavior module may receive the intelligent rules for the intelligent behaviors of the components of the matching pair, and invoke intelligent behaviors according to the intelligent rules.

Abstract: A method of manufacturing a display device includes mounting a cover window including a curved portion on a first jig including a curved portion, mounting a panel member on a second jig that conforms to a surface of the first jig, and laminating the cover window to the panel member by moving a first one of the first jig or the second jig to a first other one of the first jig or the second jig. An apparatus for manufacturing a display device includes a first jig including a mount surface that is partially curved to conform to a surface of a cover window, a second jig including a surface conforming to the mount surface and configured to contact a panel member, and a driving unit.

Abstract: An imaging scanner and a method for using the same are disclosed. The scanner includes a variable attenuator adapted to receive a light beam generated by a MIR laser and that generates an attenuated light beam therefrom characterized by an attenuation level. The scanner includes an optical assembly that focuses the attenuated light beam to a point on a specimen. A light detector measures an intensity of light leaving the point on the specimen, the light detector being characterized by a detector dynamic range. A controller forms a plurality of MIR images from the intensity as a function of position on the specimen, each of the plurality of MIR images being formed with a different level of attenuation of the light beam. The controller combines the plurality of MIR images to generate a combined MIR image having a dynamic range greater than the detector dynamic range.

Abstract: A display device has a first area, and a second area that extends from the first area and has a bent shape, the display device including a display module including a display panel, which has a corner portion in the second area, an input-sensing member on the display panel and including a body portion, which overlaps with the display panel, and an extension, which extends from the body portion, is in the second area, and does not overlap with the display panel, and a first bonding layer between the display module and the input-sensing member, wherein an edge of the extension extends beyond an edge of the corner portion.

Abstract: A lamination device includes a jig configured to accommodate a window having a curved surface; a transfer member configured to allow a film member attached to the window to be spaced from the window; a roller unit configured to press a surface of the transfer member to which the film member is not attached and attaching the film member to the window; a driving unit connected to the roller unit and configured to move the roller unit along the curved surface of the window by rotating with respect to a single rotational center; and a pressing unit connected to the driving unit and the roller unit and configured to press the roller unit.

Abstract: An automatic adjustable display system and this adjusting method and device are provided to realize automatic adjustment of display system, so as to provide users with optimal viewing angle and viewing height. In the display system, an image acquiring unit is configured to acquire user images; a control unit is configured to receive and analyze the user images to determine user state information, and if the user state information meets a first preset condition, the control unit generates a first adjusting instruction for adjusting a distance between the display unit and the user and sends the first adjusting instruction to an implementing unit; the implementing unit is configured to receive the first adjusting instruction sent by the control unit and adjust the distance between the user and the display unit according to the first adjusting instruction.

Abstract: A compound for an infrared light sensing device may be represented by a particular chemical formula and may be included in an infrared light sensing device. An image sensor may include the infrared light sensing device, and an electronic device may include the image sensor.

Abstract: A length adjustable arm and MEMS position detection equipment rotation test apparatus includes an extendible section and first and second rotary bodies provided at one end of a rotation device for variation of a feeding position of a first feeding component so that feeding component is capable of conducting various feeding ways. Further, a worktable is provided thereon with at least one rotation section, which has a surface on which a plurality of operation stations is mounted. As such, through circular change made by the rotation section in respect of the locations of the operation stations, an effect of effectively and efficiently burning or testing can be achieved. Further, the operation stations are provided, on a periphery thereof, with a turning section, and the turning section is operable to turn each of the operation stations in order to effectively conduct tests for various MEMS inertial components.

Abstract: The present invention relates to a method for analyzing single nucleotide polymorphism (SNP) of mitochondrial DNA (mtDNA) using a peptide nucleic acid (PNA) probe and a melting curve analysis and more particularly, to a method for analyzing SNP of mtDNA by the melting curve analysis of a PNA probe and mtDNA using the PNA probe coupled with a reporter and a quencher. According to the present invention, the method for analyzing SNP of mtDNA uses PNA probes labeled with the reporter and the quencher so that time and cost required for individual identification can be drastically decreased, initial analysis can be carried out in the event of a large number of inspections or mass casualties, and human identification information can be coded, and thus it is very easy to manage and supervise the same.

Abstract: A valve assembly for a diaphragm pump reduces leakage while providing good flow-through by including shaping of the seat and/or the valve that increases the elastic tension between the valve and seat in outer regions of the valve assembly, thereby providing a more optimal tension over the entire valve. In embodiments, outer regions of the seat are more steeply sloped upward than inner regions while the valve is substantially uniform in slope. In other embodiments, valve outer regions are less steeply sloped upward, or more steeply sloped downward, than its inner regions, and the seat is substantially uniform in slope. A vertical cross section of the seat and/or valve can include continuous curvature and/or discrete changes in linear slope. In some embodiments, two linear slopes are included in the vertical cross section of the seat or valve. The pump can be a multi-chamber pump.

Abstract: An apparatus for processing data includes a decoder configured to iteratively decode codewords in a data block representing a number of user data sectors, the codewords including user data, folded parity sector data and error correction code parity bits. The folded parity sector data includes a number of parity checks, each with multiple user data bits from each of the data sectors, and with an offset between each of the user data bits from the data sectors determined at least in part by a number of folds in the data sectors. The apparatus also includes a scheduler configured to control decoding of the codewords based at least in part on the folded parity sector data.

Abstract: An interference suppression system comprises an antenna, a control module, a receiving and sending module, a radio frequency (RF) sending channel, a power amplifier (PA), a RF receiving channel, a first filter module, and a power detecting module. The control module adjusts the first filter module frequency band to achieve filter feedback to the PA input end. The interference suppression system applies multiple feedbacks to enhance suppression capability, and reduces interference from RF sending channel to RF receiving channel because of PCB signal leakage and mutual interference between this system and adjacent systems.