Abstract: The present invention is a solar powered emergency water pump system designed to be used in combination with a private water well system to provide water when a power outage or other failure disables the primary pump system. The invention is comprised of the following major components: a solar panel for gathering energy, a battery for storing energy for energy supply at night, a controller for converting and directing energy flow, a microprocessor for system control and diagnostics, a hydraulic pump, a submersible hydraulic motor and lifting pump, tubing or piping for water transfer and a container for storing the emergency water. The system is designed for the pump to run 24 hours a day supplying water at a low rate.

Abstract: Systems and apparatus related to an automated footwear platform including an actuator assembly for controlling a footwear lacing apparatus are discussed. In an example, an Lacing architectures for automated footwear assemblies are discussed. In an example, a footwear assembly can include a floating tongue within an upper assembly. The lacing architecture can include a first plurality or lace guides forming a first lacing zone and a second plurality of lace guides forming a second lacing zone. The lacing architecture can also include a tongue lace guide assembly secure to a proximal portion of the floating tongue.

Abstract: A network-based enterprise or other system that makes items available for selection to users may implement group profiles for group item recommendations. A request for item recommendations offered via the network-based enterprise may be received. Multiple user accounts of the network-based enterprise may be detected as associated with the request. A group profile that includes the detected user accounts may be identified. Group profiles may maintain behavioral data for the respective user accounts included in the group profiles, as well as behavioral data for the group profile as a whole. Item recommendations may be generated according to the group profile and provided to the detected users. Group profiles may available across multiple systems and devices so that item recommendations based on a group profile may be provided to different systems.

Abstract: An implantable medical device, such as an intervertebral spacer, may comprise a polymeric component and a metallic component. The metallic component can contain both porous metal and substantially-solid metal. The polymeric material can contain particles of an osseointegrative material. The metallic component can be more protruding toward bone than the polymeric component while having a smaller dimension of roughness than the polymeric component. In embodiments, the pin may press-fit against substantially solid metal. The porous metal may surround solid metal which in turn may surround the pin. The pin may have a press-fit with metal and a looser fit with polymeric component, if the metal components and polymeric components are trapped. A pin may connect superior and inferior metal components by a press-fit. The central opening may be exposed to porous metal and also to substantially-solid metal and to polymer. Specific geometries of implants are disclosed.

Abstract: An implantable medical device, such as an intervertebral spacer, may comprise a polymeric component and a metallic component. The metallic component can contain both porous metal and substantially-solid metal. The polymeric material can contain particles of an osseointegrative material. The metallic component can be more protruding toward bone than the polymeric component while having a smaller dimension of roughness than the polymeric component. In embodiments, the pin may press-fit against substantially solid metal. The porous metal may surround solid metal which in turn may surround the pin. The pin may have a press-fit with metal and a looser fit with polymeric component, if the metal components and polymeric components are trapped. A pin may connect superior and inferior metal components by a press-fit. The central opening may be exposed to porous metal and also to substantially-solid metal and to polymer. Specific geometries of implants are disclosed.

Abstract: A method is described for seismic imaging that will produce a seismic image with correctly focused and positioned reflectors. This is accomplished by adding physical geological information to a beam tomography process to generate an updated earth model for the seismic imaging. The method may be executed by a computer system.

Abstract: Systems and apparatus related to footwear including a modular lacing engine are discussed. In this example, the lace guide is deformable to assist in facilitating automated lace tightening. The lace guide can include a middle section, a first extension and a second extension. In this example, the lace guide can be configured to define a first route for a lace cable, the first route including receiving the lace cable along the first incoming lace axis and expelling the lace cable along the first outgoing lace axis. In this example, the lace guide can also deflect, in response to tension on the lace cable, resulting in defining a second route for the lace cable, the second route including receiving the lace cable along a second incoming lace axis and expelling the lace cable along a second outgoing lace axis.

Abstract: A bonded mesh composite panel can be used to form a three-dimensional upper shell that includes extensions used for double-lasting and/or to otherwise provide a shelf to support foam padding. The foam padding may be, e.g., a foam midsole. The extensions of the upper shell may be located in a lower portion of the shell and may be bonded to the foam midsole in a heel, midfoot and/or forefoot regions.

Abstract: Systems and apparatus related to footwear including a modular lacing engine are discussed. In this example, the footwear assembly can include a footwear upper and a lace cable running through a plurality of lace guides. The plurality of lace guides can be distributed along the medial side and the lateral side, and each lace guide of the plurality of lace guides can be adapted to receive a length of the lace cable. The lace cable can extend through each of the plurality of lace guides to form a pattern along each of the medial side and lateral side of the footwear upper. The footwear assembly can also include a medial proximal lace guide routing the lace cable into a lacing engine disposed within a mid-sole portion. Finally, the footwear assembly includes a lateral proximal lace guide to route the lace cable out of the lacing engine.

Abstract: Systems and apparatus related to footwear including a modular lacing engine are discussed. In an example, a modular footwear apparatus including an upper portion, a lower portion, and a lacing engine is described. The upper portion can include a lace to adjust fit of the upper portion against a foot, the lace adjustable between a first position and a second position based at least in part on manipulation of an effective length of the lace. The lower portion can include a mid-sole and an out-sole, and the lower portion can be coupled to the upper portion at the mid-sole. The lacing engine can include a top-loading lace spool to engage a loop of the lace to enable manipulation of the effective length of the lace through rotation of the lace spool, the lacing engine received within a cavity in the lower portion.

Abstract: A bonded mesh composite panel can be used to form a three-dimensional upper shell that includes extensions used for double-lasting and/or to otherwise provide a shelf to support foam padding. The foam padding may be, e.g., a foam midsole. The extensions of the upper shell may be located in a lower portion of the shell and may be bonded to the foam midsole in a heel, midfoot and/or forefoot regions.

Abstract: A caul plate assembly for applying compaction pressure to a composite structure includes caul plates arranged side-by-side on the surface of the composite structure. The caul plates include overlapping edges of compliant material which form a continuous face applying even pressure and shear across gaps between the caul plates.

Abstract: A lace-receiving assembly includes a substrate, a first sheet, and a lace guide. The substrate includes a first surface and a second surface opposite the first surface. The first sheet includes a third surface and a fourth surface opposite the third surface. The third surface is bonded to the first surface to define a channel extending between the substrate and the first sheet. The lace guide is disposed within the channel.

Abstract: Systems and apparatus related to footwear including a modular lacing engine are discussed. In this example, the footwear assembly can include a footwear upper and a lace cable running through a plurality of lace guides. The plurality of lace guides can be distributed along the medial side and the lateral side, and each lace guide of the plurality of lace guides can be adapted to receive a length of the lace cable. The lace cable can extend through each of the plurality of lace guides to form a pattern along each of the medial side and lateral side of the footwear upper. The footwear assembly can also include a medial proximal lace guide routing the lace cable into a lacing engine disposed within a mid-sole portion. Finally, the footwear assembly includes a lateral proximal lace guide to route the lace cable out of the lacing engine.

Abstract: Systems and apparatus related to footwear including a modular lacing engine for automated lace tightening. In an example, a modular footwear apparatus includes an upper portion, a lower portion, and a lacing engine for automated lace tightening. The upper portion can include a lace to adjust fit of the upper portion against a foot, the lace adjustable between a first position and a second position based at least in part on manipulation of an effective length of the lace. The lower portion can include a mid-sole and an out-sole, and the lower portion can be coupled to the upper portion at the mid-sole. The lacing engine can include a top-loading lace spool to engage a loop of the lace to enable manipulation of the effective length of the lace through rotation of the lace spool, the lacing engine received within a cavity in the lower portion.

Abstract: A completions bit for use in a wellbore includes: a shank having a coupling formed at an upper end thereof; a body mounted to a lower end of the shank; and a cutting face forming a lower end of the bit. The cutting face includes: a blade protruding from the body; a tangentially oriented leading cutter mounted to a bearing face of the blade adjacent to a leading edge of the blade at an inner portion of the cutting face; and a radially oriented leading cutter mounted to the bearing face of the blade in proximity to the leading edge thereof at an outer portion of the cutting face.

Abstract: An article of footwear may have an upper and a sole structure secured to the upper. The upper includes a base layer, a plurality of strand segments, and a deposition layer. The base layer has a first surface and an opposite second surface. The strand segments are located adjacent to the first surface and extend substantially parallel to the first surface for a distance of at least five centimeters. The deposition layer is deposited upon the first surface and the strand segments, and the deposition layer is joined with the first surface and the strand segments. The deposition layer is applied using a screen printing process. Different inks can be used during the screen printing process to form the deposition layer and an indicia layer.

Abstract: Various sensor systems are described herein, including inserts having sensors thereon, which are configured to be received in an article of footwear. The inserts may be connected to a sole member of the footwear, or may function as a sole member. The sensors may be bonded to an outer surface of the insert, or positioned within the insert, in some configurations. The system may also include an electronic module that is overmolded into the sole structure and includes a connector for external access.

Abstract: This disclosure describes techniques and systems for encoding instructions in audio data that, when output on a speaker of a first device in an environment, cause a second device to output content in the environment. In some instances, the audio data has a frequency that is inaudible to users in the environment. Thus, the first device is able to cause the second device to output the content without users in the environment hearing the instructions. In some instances, the first device also outputs content, and the content output by the second device is played at an offset relative to a position of the content output by the first device.

Abstract: Systems and apparatus related to an automated footwear platform including an actuator assembly for controlling a footwear lacing apparatus are discussed. In an example, an Lacing architectures for automated footwear assemblies are discussed. In an example, a footwear assembly can include a floating tongue within an upper assembly. The lacing architecture can include a first plurality or lace guides forming a first lacing zone and a second plurality of lace guides forming a second lacing zone. The lacing architecture can also include a tongue lace guide assembly secure to a proximal portion of the floating tongue.