Abstract: The present invention discloses a climbing test bench for scooters, comprising a middle bridge arranged horizontally and above the ground and a first skew bridge and a second skew bridge which are arranged at both ends of the middle bridge; an upper end of the first skew bridge is hinged with one end of the middle bridge, an upper end of the second skew bridge is hinged with the other end of the middle bridge, a lower end of the first skew bridge and a lower end of the second skew bridge are in contact with the ground, respectively; and a lifting device is arranged below the middle bridge, and the lifting device may drive the middle bridge to rise and fall so that the first skew bridge and the second skew bridge form different tilt angles. Due to light weight of a scooter, it is not desired to provide a truss-frame structure. The arrangement of a lifting device can ensure the stability of the present invention.

Abstract: A photonic integrated circuit (PIC) is described. This PIC includes a grating coupler for surface-normal coupling that has an alternating pattern of grating teeth and grating trenches, where the grating trenches are filled with an electro-optical material. By applying an electric potential to the grating teeth, the index of refraction of the electro-optical material can be modified.

Abstract: Systems and methods for defining a custom segment in a set of behavioral data are provided. A described method includes receiving a set of behavioral data associated with a plurality of user devices and identifying multiple cohort groups, each of the cohort groups including one or more of the user devices. The behavioral data includes a behavior metric for each of the user devices and the cohort groups are identified based on the behavior metric for each of the user devices. The method further comprises generating a segmentation interface including a graphical visualization of the multiple cohort groups and causing the segmentation interface to be presented via a user interface device. The method further comprises defining a custom segment of the behavioral data based on a user selection of one or more of the multiple cohort groups via the segmentation interface.

Abstract: An integrated optical device includes an electro-absorption modulator disposed on a top surface of an optical waveguide. The electro-absorption modulator includes germanium disposed in a cavity between an n-type doped silicon sidewall and a p-type doped silicon sidewall. By applying a voltage between the n-type doped silicon sidewall and the p-type doped silicon sidewall, an electric field can be generated in a plane of the optical waveguide, but perpendicular to a propagation direction of the optical signal. This electric field shifts a band gap of the germanium, thereby modulating the optical signal.

Abstract: Methods and systems to identify computer system nodes to which a computer program thread is to be migrated. An example method disclosed herein includes storing data records containing node identifying information collected from a plurality of sampled memory operations executed by a plurality of computer program threads including a first computer program thread. Example methods further include identifying a currently executing computer program thread and, if the currently executing computer program thread is the first computer program thread, target remote nodes having a memory address accessed during execution of at least one of the plurality of sampled memory operations are identified. At least one of the target remote nodes is selected as a migration destination candidate for the first computer program thread.

Abstract: Methods and systems to identify and migrate threads among system nodes based on system performance metrics. An example method disclosed herein includes sampling a performance metric of a computer program thread, the computer program thread executing on a home node of a computer system having multiple nodes, and determining whether the performance metric exceeds a threshold value. The method also includes identifying a remote node associated with a remote memory if the threshold value is exceeded, the remote memory being accessed by the computer program thread, and identifying the computer program thread as a candidate for migration from the home node to the remote node if the threshold value is exceeded. In this way, a computer program thread that frequently accesses a remote memory can be migrated from a home node to a remote node associated with the remote memory to reduce the latency associated with memory accesses performed by the computer program thread and thereby improve system performance.

Abstract: The present invention discloses a method for generating a design scheme of a kitchen, characterized in that, the method includes: step 1) inputting combination data, 3D model data and the like of each series, type, size, material, modeling door and accessories and various cabinet body of each brand into a database of the brand in QEYJ software according to a QEYJ rule; step 2) transforming all kinds of cabinet designs and usage requirements of placement into computer description language and formulas of functions; step 3) determining s region to place cabinets, after a starting point, turning points, a finishing point and positions of a range hood and a sink are determined in a kitchen of a customer; for an island table and a bar table, determining a position by determining a starting point and a finishing point of placement; then, through the present invention, immediately calculating optimal design of placement for each series in a QEYJ system, and presenting it in a 2D interface.

Abstract: The present invention discloses a method for displaying a 2D image and a 3D image of a same decoration scene simultaneously on a single interface, including: when a decoration scene is displayed on an interface of an electronic display device, an operationally changeable 2D image is displayed, and a 3D image of the 2D image is displayed on the same interface, changed with an operational change of the 2D image. The 2D image is a transparent image and located at a front side of the same interface, and the 3D image is a nontransparent image and located at a back side of the same interface, such that the 3D image is displayed by penetrating through the 2D image.

Abstract: The present invention discloses a method for quickly implementing an interior design scheme, including: step 1) design of a prototype room, dividing and setting a room into functional areas according to a type of a room, designing each of the functional areas in three sizes, that is, a large size, a medium size and a small size, and with a design style by a designer; step 2) designing a prototype room by each designer, forming the functional areas and recording them in an easily-implemented system, according to an easily-implemented protocol and rule, and in an easily-implemented computer description language, functions and formulas; step 3) transforming the designed prototype room into computer description language and formulas, and transferring it to a cloud platform, and synchronizing it to software of any hypostatic store in any place across the world; and step 4) in a hypostatic store, adjusting sizes of the functional areas, arranging positions of the functional areas and selecting a prototype room acco

Abstract: The present invention discloses a method for automatically presenting a pavement scheme of decoration piles or marbles, including: step 1), recording tiles, pictures of marbles, mosaic modelings, patterns of cross banding line frames, patterns of modeling tiles of each brand into a database of the brand in a QEYJ software according to a QEYJ rule; step 2), transforming all kinds of designs of tiles or marbles and pavement manners into computer description language and formulas of functions; step 3), in a 3D stereo scene, by calling the computer description language and formulas of functions, re-transforming various tiles, pictures of marbles, mosaic modelings, patterns of cross banding line frames, patterns of modeling tiles by calculation, to present them in the 3D scene of a region to be paved; and step 4), by recording and transmitting, the pavement pattern produced in the 3D stereo scene may be calculated, transformed, and re-presented in other scenes.

Abstract: A hybrid optical source that provides an optical signal having a wavelength is described. This hybrid optical source comprises an optical amplifier (such as a III-V semiconductor optical amplifier) that is butt-coupled or vertically coupled to a silicon-on-insulator (SOI) platform, and which outputs an optical signal. The SOI platform comprises an optical waveguide that conveys the optical signal. A temperature-compensation element included in the optical waveguide compensates for temperature dependence of the indexes of refraction of the optical amplifier and the optical waveguide. In addition, a reflector, included in or in-line with the optical waveguide and after the temperature-compensation element, reflects a portion of the optical signal and transmits another portion of the optical signal that has the wavelength.

Abstract: A visual display and interactive system for displaying data describing sequences and patterns which contain entities (e.g., search terms or keywords from web searches) may be provided to analyze the sequences. A generated visual display may include a radial display with a dimension that is fixed and all sequences of entities of that dimension are used in generating the radial display, such as all conversion path sequences. Such a radial display may be used for visual searching and/or viewing the impact of certain entities, such as search terms, keywords, campaigns, etc. that lead to a desired action, such as a conversion action. The interactive system may include a radial sunburst diagram and a breadcrumb area that can selectively display drilldown information. The interface may be interacted with to display further information via selection of a conversion path prefix via mouseover (e.g., hover) and/or selecting an entity via mouse click.