191 results about "Geometric property" patented technology

A measuring device for measuring geometric properties of a medical treatment device includes a measuring unit, a time detection unit, and an RFID writer. The measuring unit is configured to measure a relative position between at least a first part of the medical treatment device and at least a second part of the medical treatment device. The time detection unit configured to detect a time of the measurement, and the RFID writer configured to write a time, based on the detected time, to an RFID transponder of the medical treatment device.

In one exemplary embodiment, a computer-implemented method includes obtaining a data set from a data source. The data set is prepared for an analysis operation according to a problem type. A result is generated from an interactive geometric node based a geometric property of the data set. A specified condition is determined with the result from the interactive geometric node based on a query to the interactive geometric node. A system's geometric configuration is determined. A geometric control criterion is determined.

The invention provides a terrain modeling method and system integrating the geometric characteristics and the mechanical characteristics, and relates to the technical field of environment modeling. The method comprises the following steps of obtaining a color image and a depth image of a detection area, carrying out terrain semantic segmentation on the color image, and fusing a semantic segmentation result and the depth information contained in the depth image at the same moment to generate a semantic point cloud; mapping the semantic point cloud into a grid map under a map coordinate system to generate the corresponding grids, and updating the elevation values and the semantic information in the semantic point cloud to the corresponding grids; and performing ground mechanical property calculation according to the semantic information, updating a calculation result to the corresponding grid, and generating a terrain model. According to the method, the mechanical property parameters are added into topographic factors, and the topographic characterization is innovatively carried out from two dimensions of geometric properties and mechanical properties. The ground pressure-bearing characteristic and the shear characteristic of a non-contact area are deduced in advance in a visual perception mode, and the perception range is expanded.

A subsea connector system is used to connect internally mounted couplers to provide sealed conduits for subsea operations. The system has a removable (outboard) connector and a fixed (inboard) connector each with a housing having special geometric properties that facilitate alignment and connection of the couplers. The latching mechanism has a latch pin in the fixed connector and a latch sleeve in the removable connector for receiving and latching to the latch pin. The couplers (male and female) and the latching mechanism are located within the housings of the fixed and removable connectors to provide protection for the components from damage during storage, handling, transport and installation operations.

Various single crystals are disclosed including sapphire. The single crystals have desirable geometric properties, including a width not less than about 15 cm and the thickness is not less than about 0.5 cm. The single crystal may also have other features, such as a maximum thickness variation, and as-formed crystals may have a generally symmetrical neck portion, particularly related to the transition from the neck to the main body of the crystal. Methods and for forming such crystals and an apparatus for carrying out the methods are disclosed as well.