Abstract: A light includes a body, a front housing secured to a front end of the body, a translating retainer rotatably engaged with the front housing, a slip ring positioned around the front housing and between the translating member and the front end of the body, a compressible ring positioned around the front housing and between the slip ring and the front end of the body, a lens mounted to the front housing, an electronic assembly, and a light emitting element in electrical communication with the electronic assembly and positioned within the lens. Rotation of the translating retainer in a first direction causes the translating retainer to drive the slip ring toward the front end of the body, compressing the compressible ring and causing the compressible ring to bulge outward to contact, and removably engage, an inner wall of a pipe or conduit that the light is positioned in.

Abstract: A turbomachinery stator apparatus includes: a compressor casing including a casing wall defining an arcuate flowpath surface and an opposed backside surface, the flowpath surface defining at least two spaced-apart rotor lands, a stator vane row of stator vanes disposed inside the compressor casing, wherein the casing wall includes a heat shield positioned outboard of the rotor lands immediately upstream or downstream of the stator vane row, and wherein a) the casing wall includes the heat shield and b) the stator vanes form a single monolithic whole.

Abstract: An automated manufacturing method and system and in-mold coated plastic article produced thereby are provided. The system includes a combination compression and injection mold and a plurality of program-controlled manipulators. An automatic sprayer supported on a first manipulator sprays at least a portion of a mold surface with an in-mold coating composition. An end effector supported on a second manipulator picks up a heated blank of moldable plastic sheet material from an oven and places the heated blank in the mold. An inner portion of the heated blank is forced into an article-defining cavity of the mold and into contact with at least a portion of the composition. The composition and the inner portion cure and bond to one another and a plastic compatible with the plastic of the sheet is injected into the mold so as to form the coated plastic article.

Abstract: A turbomachinery stator apparatus includes: a compressor casing including a casing wall defining an arcuate flowpath surface and an opposed backside surface, the flowpath surface defining at least two spaced-apart rotor lands; and a stator vane row of stator vanes disposed inside the compressor casing; wherein the casing wall includes at least one hollow structure; and wherein the casing wall is a single monolithic whole, wherein the stator vanes are integrally formed as part of the monolithic whole.

Abstract: An infant warming system includes a body temperature probe, a peripheral temperature probe, and at least two identical input jacks, each input jack configured to receive either one of the first connector or the second connector. The body temperature probe has a body temperature sensor removably fixable to an infant's torso to measure a body temperature of the infant, and a first connector configured to connect to an input jack to transmit the body temperature measurement. The peripheral temperature probe includes a peripheral temperature sensor removably fixable to the infant's extremity to measure a peripheral temperature of the infant, and a second connector configured to connect to an input jack to transmit the peripheral temperature measurement. The system further includes a probe detection module to automatically detect whether each input jack is connected to the peripheral temperature probe or the body temperature probe.

Abstract: Through discrimination of the scattered signal polarization state, a lidar system measures a distance through semi-transparent media by the reception of single or multiple scattered signals from a scattering medium. Combined and overlapped single or multiple scattered light signals from the medium can be separated by exploiting varying polarization characteristics. This removes the traditional laser and detector pulse width limitations that determine the system's operational bandwidth, translating relative depth measurements into the conditions of two surface timing measurements and achieving sub-pulse width resolution.

Abstract: A turbomachinery stator apparatus includes: a compressor casing including a casing wall defining an arcuate flowpath surface and an opposed backside surface, the flowpath surface defining at least two spaced-apart rotor lands; and a stator vane row of stator vanes disposed inside the compressor casing; wherein the casing wall includes at least one hollow structure; and wherein the casing wall is a single monolithic whole, wherein the stator vanes are integrally formed as part of the monolithic whole.

Abstract: Sensor control device for analyte monitoring comprising electronics housing having shell defining top surface and mount defining bottom surface of the electronics housing. Adhesive patch coupled to the bottom surface defines central opening, and includes first layer facing the mount and second layer facing skin of user. The first layer has first aperture, second layer has second aperture, and the first aperture and second aperture align with central opening along vertical axis of the sensor control device. First layer or second layer includes laser cut slots or laser cut holes configured for drainage of fluid or breathability of skin.

Abstract: An automated manufacturing method and system and in-mold coated plastic article produced thereby are provided. The system includes a compression mold and a plurality of program-controlled manipulators. An automatic sprayer supported on a first manipulator sprays at least a portion of a mold surface with an in-mold coating composition. An end effector supported on a second manipulator picks up a heated blank of moldable plastic sheet material from an oven and places the heated blank between upper and lower mold halves of the mold. An inner portion of the heated blank is forced into an article-defining cavity of the mold and into contact with at least a portion of the in-mold coating composition. The in-mold coating composition and the inner portion of the heated blank cure and bond to one another so as to form the coated plastic article.

Abstract: An automated manufacturing method and system and in-mold coated plastic article produced thereby are provided. The system includes a combination compression and injection mold and a plurality of program-controlled manipulators. An automatic sprayer supported on a first manipulator sprays at least a portion of a mold surface with an in-mold coating composition. An end effector supported on a second manipulator picks up a heated blank of moldable plastic sheet material from an oven and places the heated blank in the mold. An inner portion of the heated blank is forced into an article-defining cavity of the mold and into contact with at least a portion of the composition. The composition and the inner portion cure and bond to one another and a plastic compatible with the plastic of the sheet is injected into the mold so as to form the coated plastic article.

Abstract: An underwater light having a replaceable light-emitting diode (LED) module and cord assembly is provided. The underwater light includes a lens, a bezel, a screw, a cable attachment assembly, a mounting flange, a rear housing, a fastening assembly, an internal lens, a printed circuit board (PCB) including light-emitting diodes (LEDs) mounted thereon, a heat sink, and an electronics assembly. The assembly of the underwater light provides for the dissipation of heat away from the PCB thereby cooling the LEDs and electronic components mounted thereon. The electrically non-conductive nature of the exterior components of the underwater light permit the underwater light to be installed in any location in a pool or spa. Since the exterior of the underwater light is electrically non-conductive, no specific bonding or grounding of the underwater light is necessary.

Abstract: An automated manufacturing method and system and in-mold coated plastic article produced thereby are provided. The system includes a combination compression and injection mold and a plurality of program-controlled manipulators. An automatic sprayer supported on a first manipulator sprays at least a portion of a mold surface with an in-mold coating composition. An end effector supported on a second manipulator picks up a heated blank of moldable plastic sheet material from an oven and places the heated blank in the mold. An inner portion of the heated blank is forced into an article-defining cavity of the mold and into contact with at least a portion of the composition. The composition and the inner portion cure and bond to one another and a plastic compatible with the plastic of the sheet is injected into the mold so as to form the coated plastic article.

Abstract: Through discrimination of the scattered signal polarization state, a lidar system measures a distance through semi-transparent media by the reception of single or multiple scattered signals from a scattering medium. Combined and overlapped single or multiple scattered light signals from the medium can be separated by exploiting varying polarization characteristics. This removes the traditional laser and detector pulse width limitations that determine the system's operational bandwidth, translating relative depth measurements into the conditions of two surface timing measurements and achieving sub-pulse width resolution.

Abstract: An automated manufacturing method and system and in-mold coated plastic article produced thereby are provided. The system includes a compression mold and a plurality of program-controlled manipulators. An automatic sprayer supported on a first manipulator sprays at least a portion of a mold surface with an in-mold coating composition. An end effector supported on a second manipulator picks up a heated blank of moldable plastic sheet material from an oven and places the heated blank between upper and lower mold halves of the mold. An inner portion of the heated blank is forced into an article-defining cavity of the mold and into contact with at least a portion of the in-mold coating composition. The in-mold coating composition and the inner portion of the heated blank cure and bond to one another so as to form the coated plastic article.

Abstract: Through discrimination of the scattered signal polarization state, a lidar system measures a distance through semi-transparent media by the reception of single or multiple scattered signals from a scattering medium. Combined and overlapped single or multiple scattered light signals from the medium can be separated by exploiting varying polarization characteristics. This removes the traditional laser and detector pulse width limitations that determine the system's operational bandwidth, translating relative depth measurements into the conditions of two surface timing measurements and achieving sub-pulse width resolution.

Abstract: A system and method for an accent lighting system is provided. The system includes a plurality of underwater luminaires each having a plurality of light emitting diodes, and a junction box controller housing a plurality of electrical components for generating electrical signals for controlling the plurality of underwater luminaries. The junction box controller can be mounted to an electrical conduit and a plurality of cables can connect the plurality of underwater luminaires with the junction box controller. An underwater luminaire can include a heat sink and a flexible circuit board having a plurality of light emitting diodes mounted on the heat sink. The flexible circuit board transfers heat from the light emitting diodes to the heat sink. The underwater luminaire can also include a wiring harness for connecting the underwater luminaire to a cable.

Abstract: A method includes assembling a sensor subassembly that includes a sensor, a sensor mount, a collar, a sharp, and a sensor cap. The method includes loading a sensor in a sensor mount; dispensing adhesive into a mount channel of the sensor mount; clamping a collar to the sensor mount; and curing the adhesive to fix the collar to the sensor mount. The method can also include inserting a sharp into the sensor mount over the sensor an attaching a sensor cap to the sensor and sensor sharp to provide a sealed sensor subassembly. Methods of assembling an on-body sensor puck assembly and an applicator assembly, and a sensor including a tail, a flag, and a neck that interconnects the tail and the flag and methods of configuring a sensor are also disclosed.

Abstract: An underwater light including a programmable controller and a replaceable light-emitting diode (LED) printed circuit board assembly (PCBA) is provided. The light includes a controller PCBA in communication with the LED PCBA, and a connector for connecting the controller PCBA to the LED PCBA. An optically-transparent potting compound encapsulates the LED PCBA, and the LED PCBA can be safely replaced by removing a rear housing of the underwater light.

Abstract: Through discrimination of the scattered signal polarization state, a lidar system measures a distance through semi-transparent media by the reception of single or multiple scattered signals from a scattering medium. Combined and overlapped single or multiple scattered light signals from the medium can be separated by exploiting varying polarization characteristics. This removes the traditional laser and detector pulse width limitations that determine the system's operational bandwidth, translating relative depth measurements into the conditions of two surface timing measurements and achieving sub-pulse width resolution.

Abstract: An example compressor bleed slot apparatus includes an annular compressor casing, a blade row mounted for rotation about a centerline axis inside the compressor casing, a bleed slot passing through the forward section of the compressor casing, wherein the bleed slot is bounded by inboard and outboard walls defined within the compressor casing, the bleed slot extending along a slot axis, at least a portion of the bleed slot lying within an axial extent of the blade row, an array of struts interconnecting the inboard and outboard walls, and an annular supplemental flange extending radially outward from the forward section of the compressor casing, wherein at least a portion of the supplemental flange is axially positioned within an axial extent of the bleed slot, wherein the supplemental flange includes a necked-down portion adjacent the forward section of the compressor casing, the necked-down portion positioned axially between an inlet of the bleed slot and an outlet of the bleed slot.