Abstract: The present invention relates to a supporting and fastening system for a portable device for playing golf, consisting of a cylindrical anodised aluminium counterweight (3) measuring 43 mm in diameter and 54 mm in length, weighing 57 g and having a cylindrical hollow (1) performed in a lower base (2) of a counterweight (3), wherein there is a lower threaded rod (4) that is in turn screwed into an internally threaded cylinder (5) fastened on the centre of the lower disc (6) and which protrudes to allow screwing and such that it has a bevelled washer (7) that surrounds the threaded cylinder (5) and that is fastened on the lower disc (6).

Abstract: Forensic acquisition of contents of web pages accessible through a user device on a network includes communication by the user of URL addresses of indicated web pages useful for preparation of a forensic evidence document to a control and coordination program which executes access to the network by a browser and creates a list of relevant features of the content type of the pages. The program then performs a classification of specific types of contents of the pages based on the relevant features and proceeds to an automatic selective navigation based on the type of classification of the pages. The selective acquisition of the contents is performed by specialized program code depending on the type of classification of the pages. The process includes the automatic creation and return to the user of a forensic evidence document with the contents acquired.

Abstract: Systems and methods for predicting collision probabilities are provided. The methods involve operating at least one processor to: retrieve vehicle data originating from a telematics device installed in a vehicle, the vehicle data including location data and a plurality of safety exception events performed by the vehicle, the plurality of safety exception events including a plurality of exception event types; identify a plurality of road network edges traveled by the vehicle based on the location data; determine an aggregated area collision rate based on the plurality of road network edges; determine a plurality of exception rates based on the vehicle data, each exception rate representing a normalized rate of occurrence of one of the exception event types; and determine a collision probability using at least one machine learning model on the plurality of exception rates and the aggregated area collision rate, the collision probability representing a risk of collision.

Abstract: Apparatus and methods for sampling air-borne particles. According to one embodiment a nozzle is used to generate a jet of fog that includes a gas and liquid droplets. The jet of fog is formed by the nozzle in a way to cause particles in the air surrounding the jet of fog to be drawn into the jet of fog and to further cause the particles to aggregate with the liquid droplets inside the jet of fog. A sample collecting surface is located opposite and spaced apart from an outlet of the nozzle. The sample collecting surface is preferably sloped so that the liquid sample can be forced by gravity off the collecting surface and into a liquid sample container. Inside the jet of fog and on the sample collection surface the liquid droplets merge with one another to form larger sized droplets that are collectable in the liquid sample container.

Abstract: A chafing dish heating apparatus including an electrical heating pad configured to be placed within a chafing dish receptacle and connectable to a power source; a receptacle reflector configured to receive the chafing dish receptacle; a receptacle insulator configured to receive the receptacle reflector; a lid reflector configured to receive a chafing dish lid; a lid insulator configured to receive the lid reflector; and a thermostat connected to the electrical heating pad and configured to be connected to a power source.

Abstract: Internal thread and fastening washer for a transportable device for playing golf, comprising a cylindrical recess (1) in the lower base (2) of the counterweight (3), in which there is a lower threaded rod (4) that screws on a cylinder with a threaded interior (5) fastened in the center and protruding from the lower disc (6). Furthermore, it has a serrated washer (7) that surrounds the threaded cylinder (5) and is fixed on the lower disc (6).

Abstract: Fog computing systems are provided comprising edge-nodes and middle-nodes between edge-nodes and cloud-node. These nodes form a hierarchical structure with each cloud, middle node having children nodes, and each middle, edge node having a parent-node. Each edge-node receives data from sensors, assigns reception-timestamp to each data indicating when data has been received to produce series of timestamp-ordered data, trains local model through machine-learning based on said series of timestamp-ordered data, and sends said series to parent-node of the edge-node. Each middle-node collects series of timestamp-ordered data from children nodes of the middle-node, trains supra-local model through machine-learning based on said collected series of timestamp-ordered data, and sends said collected series to parent-node of the middle-node. Parent-children structures, edge-nodes and middle-nodes for such fog computing systems are also provided.

Abstract: Apparatus and methods for sampling air-borne particles. According to one embodiment a nozzle is used to generate a jet of fog that includes a gas and liquid droplets. The jet of fog is formed by the nozzle in a way to cause particles in the air surrounding the jet of fog to be drawn into the jet of fog and to further cause the particles to aggregate with the liquid droplets inside the jet of fog. A sample collecting surface is located opposite and spaced apart from an outlet of the nozzle. The sample collecting surface is preferably sloped so that the liquid sample can be forced by gravity off the collecting surface and into a liquid sample container. Inside the jet of fog and on the sample collection surface the liquid droplets merge with one another to form larger sized droplets that are collectable in the liquid sample container.

Abstract: A secure computerized device such as a smartphone is provided. The secure device allows for disconnection of various components which are security sensitive, meaning that a remote unauthorized user may access the component without permission and record information about the device or its surroundings. Disconnection may be achieved through mechanical disconnection in some embodiments to prevent remote override, or may be a software based disconnection with additional security requirements to re-connect the component.

Abstract: Disclosed is a design approach for intrinsically safe electromagnetic devices such as electrically actuated valves, motors, generators, or transformers intended for and capable of safe operation in explosive atmospheres or environments. The design employs a plurality of electrically insulated, intrinsically safe circuits cooperating to induce, or in the case of a generator, create a relatively large magnetic flux in the ferromagnetic core, or iron, of these devices. A method to construct such intrinsically safe devices is disclosed. These devices can be practically used in machines, mechanisms, valves, and manned or unmanned vehicles intended for safe operation in hazardous environments, for example underground coal mines or ATEX or EX classified facilities.

Abstract: Forensic acquisition of contents of web pages accessible through a user device on a network includes communication by the user of URL addresses of indicated web pages useful for preparation of a forensic evidence document to a control and coordination program which executes access to the network by a browser and creates a list of relevant features of the content type of the pages. The program then performs a classification of specific types of contents of the pages based on the relevant features and proceeds to an automatic selective navigation based on the type of classification of the pages. The selective acquisition of the contents is performed by specialized program code depending on the type of classification of the pages. The process includes the automatic creation and return to the user of a forensic evidence document with the contents acquired.

Abstract: Disclosed are apparatus and methods for sampling air-borne particles. According to one embodiment a nozzle is used to generate a jet of fog that includes a gas and liquid droplets of different sizes. The jet of fog is formed by the nozzle in a way to cause particles in the air surrounding the jet of fog to be drawn into the jet of fog and to further cause the particles to aggregate with the liquid droplets inside the jet of fog. A sample collecting surface is located opposite and spaced apart from an outlet of the nozzle. The sample collecting surface is preferably sloped so that the liquid sample can be forced by gravity off the collecting surface and into a vial or other liquid sample container. Inside the jet of fog and on the sample collection surface the liquid droplets merge with one another to form larger sized droplets that are collectable in the liquid sample container.

Abstract: Disclosed are apparatus and methods for sampling air-borne particles. According to one embodiment a nozzle is used to generate a jet of fog that includes a gas and liquid droplets of different sizes. The jet of fog is formed by the nozzle in a way to cause particles in the air surrounding the jet of fog to be drawn into the jet of fog and to further cause the particles to aggregate with the liquid droplets inside the jet of fog. A sample collecting surface is located opposite and spaced apart from an outlet of the nozzle. The sample collecting surface is preferably sloped so that the liquid sample can be forced by gravity off the collecting surface and into a vial or other liquid sample container. Inside the jet of fog and on the sample collection surface the liquid droplets merge with one another to form larger sized droplets that are collectable in the liquid sample container.

Abstract: Systems and methods for lighting an environment are disclosed. A lighting system includes at least one light source and a control system in communication with the at least one light source. The light source is configured to emit light having a plurality of emission characteristics. The control system is configured to randomly vary at least one of the emission characteristics of the light emitted by the light source. A method for lighting an environment includes emitting light from a light source, and randomly varying at least one of the emission characteristics of the emitted light.

Abstract: Disclosed is a design approach for intrinsically safe electromagnetic devices such as electrically actuated valves, motors, generators, or transformers intended for and capable of safe operation in explosive atmospheres or environments. The design employs a plurality of electrically insulated, intrinsically safe circuits cooperating to induce, or in the case of a generator, create a relatively large magnetic flux in the ferromagnetic core, or iron, of these devices. A method to construct such intrinsically safe devices is disclosed. These devices can be practically used in machines, mechanisms, valves, and manned or unmanned vehicles intended for safe operation in hazardous environments, for example underground coal mines or ATEX or EX classified facilities.

Abstract: Methods and apparatus for detecting biological agents suspended in air in real time. A method includes emitting towards an air sample a beam of monochromatic polarized light whose wavelength corresponds to an absorption maximum of a biological molecule. The method further includes receiving, at different scattering angles, the scattered light beam after passing through the sample and determining that there are particles in the sample that contain the biological molecules of interest if the intensity of the scattered light has a substantially higher peak than the rest of the scattered light. The amount of the biological molecules is then estimated according to the amplitude of the peak. The size of the particles containing the biological molecules is also estimated as a function of the scattering angle where the peak was detected.

Abstract: Artificial intelligence (AI)-based techniques are provided that predict a quality score for a product-related data structure associated with one or more products. One method comprises obtaining data for a given product-related data structure; evaluating a plurality of first features related to a customer account associated with the given product-related data structure using the obtained data; evaluating a plurality of second features related to the given product-related data structure using the obtained data; processing at least some of the first features and the second features using at least one model that provides a predicted quality score for the given product-related data structure; and applying one or more thresholds to the predicted quality score to determine an acceptance status related to the given product-related data structure. A weighting of the first features and the second features can be learned during a training phase.

Abstract: Disclosed herein are system, method, and computer program product embodiments for providing a universal coding language and construct for an application programming language (API) environment. In the environment, a standard language with a predefined and universal format is used for each of the different internal code modules. A translator is then provided in order to translate the standard language to the proprietary language of specific gateways or other vendor products. In some embodiments, a parser is used to in order to convert the code modules to an internal model. The internal model allows a user to visualize or otherwise understand the configuration that has been coded, and to make any necessary modifications.

Abstract: The present invention relates to a system, and the method of application thereof, for washing and decontamination comprising nebulizing means (8) of a mixture of at least one first gas and at least one first liquid, and pressurizing means (1) of said first gas, wherein said pressurizing means (1) are in fluid communication with a first pressure-regulating valve (3) and with a second pressure-regulating valve (4), the first pressure-regulating valve (3) being in fluid communication with a first pressurized tank (5) through first inlet means (31) of said first gas, the first pressurized tank (5) being configured to contain the first liquid, and comprising first outlet means (30) of said first liquid to the nebulizing means (8) through a first valve (6), at a first pressure that is greater than atmospheric pressure, and wherein the second pressure-regulating valve (4) is in fluid communication with said nebulizing means (8), and is configured to pressurize the gas at a second pressure that is greater than atmosp

Abstract: A fog injection nozzle able to generate a swirling cone of fog. The nozzle includes an internal cavity into which a pressurized liquid and a pressurized gas are introduced. The pressurized liquid is introduced into the cavity via a central axial duct of a cylindrical block and the pressurized gas is introduced into the cavity via a plurality of axial through holes disposed about the central axial duct. The axial through holes and radial arms are arranged such that a mixture of the liquid and gas inside the cavity is asymmetrically deflected by the radial arms to cause a swirling tangential component to appear in the conical flow of fog discharged from the nozzle.