Abstract: Described herein are examples of stiffening shafts, which in some cases are adapted to couple to a marine vessel. An exemplary stiffening shaft can be used to extend a motor from the marine vessel or be used as a shallow water stick anchor. The exemplary stiffening shafts can include a plurality of linked vertebrae stacked to form a column and at least one inelastic tension element threaded longitudinally through the plurality of vertebrae. The shaft can have a flexible configuration when the at least one tension element is released and a stiffened linear configuration when the tension element is tensed to react to torque and bending moments. Alternatively, the stiffening shaft can be used as a shallow water stick anchor for a marine vessel by piercing the bottom of a marine environment (e.g., a sea bed, a lake bed, a river bed, etc.).

Abstract: A vertical joint system for substrates is formed with joints and which engaged by relative motion in a direction perpendicular to major surfaces and of the substrate. The joints are configured to enable relative rotation of up to 3 degrees while maintaining engagement of the joints. The joints and are further configured to form two locking planes one on each of the inner and outer most sides of the joint. Engagement about the locking planes is provided by transverse outward extending surfaces. At least one surface in each pair of engaging surfaces is smoothly curved. The joints and can be further arranged to provide a third locking plane parallel to and between the locking planes. The joints are disengaged by combination of a downward rotation of one joint relative the other then application of a downward force.

Abstract: Multiple sensors are used to determine proximity of a user with respect to one or more media devices. Different types of sensors may determine different types of information regarding user proximity, such as presence or absence, proximity, distance, orientation, movement, identity, or a number of users that are detected. The information, sensor types, and times at which the information is acquired are used to generate data that associates specific devices, sensor types, information regarding user proximity, and the times at which the information is acquired. Instructions may be provided to various devices to cause performance of actions based on the generated data.

Abstract: The subject matter of this specification can be implemented in, among other things, a computer-implemented method that includes identifying metadata related to television programming being presented on a display device. The method further includes extracting one or more keywords from the metadata. The method further includes generating multiple search suggestions based on the keywords and first search results based on one or more of the search suggestions. The method further includes presenting the search suggestions and the first search results together on the display device.

Abstract: An apparatus has processing circuitry (18), and memory access circuitry (35) to control access to a memory system based on memory attribute data identifying each memory region as one of a plurality of region types. A speculation-restricted region type is supported, for which: at least when a first read request is non-speculatively issued to a region of the speculation-restricted type, a subsequent read request is permitted to be serviced using data obtained in response to the first read request; and for a speculatively issued read request to the region of the speculation-restricted type, at least when caching the read data would require allocation of a new entry in the cache, at least one response action, which is permitted for non-speculatively issued read requests specifying a target memory region of the speculation-restricted region type, may be prohibited from being performed before the first read request has been resolved as correct.

Abstract: Concepts for controlling interaction with a scalable application are presented. An example includes registering an interface specification to an application, wherein metadata is associated with the interface specification. The method then includes routing a request to instances of the application based on the metadata associated with the interface specification for the application, then combining one or more responses from the instances of the application to form an aggregate response based on the metadata associated with the interface specification for the application.

Abstract: An apparatus can include a coupler for coupling a robotic arm to a surgical table having a table top on which a patient can be disposed. The coupler can include a first portion configured to couple to a surgical table and a second portion configured to couple to a robotic arm. The second portion may include a post that may translate into the first portion. The first portion may comprise a locking mechanism having one or more stages to constrain movement of the second portion relative to the first portion in six degrees of freedom. The coupler can thus provide secure coupling of the robotic arm to the surgical table.

Abstract: Systems and methods are described that provide measures of uncertainty for map features provided in association with a vehicle map service. A vehicle map service may include a vehicle map model that is configured to provide map data for a geographic area in association with a vehicle map service. The vehicle map model can have an entity schema that includes a first address space configured to represent a plurality of entities associated with the vehicle map model. The vehicle may service may include an uncertainty model that is configured to represent a plurality of uncertainties associated with the plurality of entities. The uncertainty model can have an uncertainty schema that includes a second address space that is separate from the first address space. Uncertainties in the second address space can point to one or more entities in the first address space.

Abstract: A method and system for fabricating a composite structure is disclosed. A composite preform (10) has an upper surface (14) and an opposing lower surface (15). The upper and lower surfaces (14, 15) each define a preform major surface. A heat sink (120) is located in proximity to one of the preform major surfaces so as to extend across only a portion (16) of the composite preform (10). A resin is cured in the composite preform (10) to form the composite structure. The resin cures exothermically. During curing of the resin, heat is conducted away from the portion (16) of the composite preform (10) into the heat sink (120).

Abstract: A vertical joint system for a surface covering panel having an upper and lower surfaces, and a plurality of sides located between the upper and lower surfaces. The joint system has a male part along at least one side and a female part along an opposite side. The female part has a protrusion that extends from the lower surface and an outer most female surface on the protrusion. The male part has a recess that opens onto the lower surface with a portion of the recess forming an inner most male surface. The outer most female surface and the inner most male surface arranged so that when the male part of one surface covering panel is engaged with a female part of a second surface covering panel the outer most female surface overlies the inner most male locking surface at a first location and a second location.

Abstract: A system and method for dynamically retrieving, manipulating, updating, creating, and displaying data from sources of Extensible Markup Language (XML) documents. The program memory comprises system-user entered data definitions and business rules. The system imports XML document data into the system data definitions, processes the data using the business rules definitions and exports XML documents. The system can automatically create XML document formats from its data definitions and can automatically create its data definitions from XML document formats. The system-user can also define the mapping between XML document formats and the system data definitions. The system data definition is the combination of a Relational data model, an Object data model, and an XML data model.

Abstract: An apparatus comprising a cylinder for an internal combustion engine having at least one combustion chamber and a squish area disposed at or around a base of the at least one combustion chamber, wherein the at least one combustion chamber comprises a paraboloidal cavity.

Abstract: A storage system having an outer housing assembly including an elongated housing having a non-rotatable curved inner structure. A top assembly is attached to an upper end of the elongated housing, and a lower assembly is attached to a lower end of the elongated housing. An arcuate housing door rotates within the top assembly and the lower assembly concentrically about a longitudinal axis and partially within and adjacent to the non-rotatable curved inner structure. An upper end of the arcuate housing door rotates around a circular plate attached to the top assembly about the longitudinal axis. The arcuate housing door rotates between a closed position that prevents access to an internal compartment within the elongated housing and an open position that provides an access opening of approximately 180 degrees about the longitudinal axis into the internal compartment within the elongated housing.

Abstract: Described herein are examples of stiffening shafts, which in some cases are adapted to couple to a marine vessel. An exemplary stiffening shaft can be used to extend a motor from the marine vessel or be used as a shallow water stick anchor. The exemplary stiffening shafts can include a plurality of linked vertebrae stacked to form a column and at least one inelastic tension element threaded longitudinally through the plurality of vertebrae. The shaft can have a flexible configuration when the at least one tension element is released and a stiffened linear configuration when the tension element is tensed to react to torque and bending moments. Alternatively, the stiffening shaft can be used as a shallow water stick anchor for a marine vessel by piercing the bottom of a marine environment (e.g., a sea bed, a lake bed, a river bed, etc.).

Abstract: Provided is a method, computer program product, and system for determining a user is experiencing anxiety when called upon to perform a task. A processor may monitor health data measurements received from a wearable device worn by a first user. In response to a prompt to complete a task from a second user, the processor may detect that the first user is experiencing anxiety based on analysis of the received health data measurements. The processor may determine the first user is experiencing difficulty completing the task as a result of the anxiety. The processor may classify the anxiety as a first anxiety type chosen from a plurality of anxiety types. In response to classifying the anxiety as the first anxiety type, the processor may output a recommendation to the second user for reducing the anxiety of the first user in order to assist the first user in completing the task.

Abstract: An organoclay composition which is a mineral clay or mineral clay mixture that has been treated with at least organic quaternary ammonium compound and a synergist comprising (i) an amine salt of a trimer acid, and (ii) an amine salt of a monocarboxylic fatty acid. The monocarboxylic fatty acid may be (a) at least one saturated carboxylic acid; and/or (b) at least one unsaturated carboxylic acid.

Abstract: Concepts for controlling interaction with a scalable application are presented. An example includes registering an interface specification to an application, wherein metadata is associated with the interface specification. The method then includes routing a request to instances of the application based on the metadata associated with the interface specification for the application, then combining one or more responses from the instances of the application to form an aggregate response based on the metadata associated with the interface specification for the application.

Abstract: Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for facilitating input by a user into a form. In one aspect, a method include actions of obtaining a web resource that includes a form, determining a particular field of the form has been selected, determining an intent that corresponds to the form from a first semantic tag in the web resource, determining a parameter of the intent that corresponds to the particular field of the form from a second semantic tag in the web resource, determining a value to suggest for the particular field based at least on the intent and the parameter of the intent, and providing the value for output as a suggestion of input for the particular field.

Abstract: There is provided an apparatus that includes input circuitry to receive input data and output circuitry to output a sequence of instructions to be executed by data processing circuitry. Generation circuitry performs a generation process to generate the sequence of instructions using the input data. The sequence of instructions comprises an indirect control flow instruction having a field that indicates where a target of the indirect control flow instruction is stored. The generation process causes at least one of the instructions in the sequence of instructions to store a state of control flow speculation after execution of the indirect control flow instruction. The at least one of the instructions in the sequence of instructions that stores the state of control flow speculation is inhibited from being subject to data value speculation by the data processing circuitry.