Abstract: The disclosure provides systems for 3D printing. A 3D printer system includes one or more sources of actinic radiation characterized at least by a powered state and an unpowered state. A resin enclosure is transmissive to the actinic radiation. A temperature control system thermally communicates with the resin enclosure and maintains the resin enclosure at a predetermined sub-ambient chilled state. A control circuit is in electrical communication with the sources of actinic radiation and the temperature control system. The control circuit includes first non-transitory logic to switch the sources of actinic radiation to the powered state when one or more threshold criteria is satisfied including a requirement the temperature control system is in a predetermined state causing the resin enclosure to be below a temperature. A second non-transitory logic switches the sources of actinic radiation to the unpowered state when one or more threshold criteria is not satisfied.

Abstract: Optimized charging of a battery of a computing device is provided. The computing device includes a dynamic phase change device. The dynamic phase change device includes a wick structure with a valve. The valve is operable to regulate a working fluid of the dynamic phase change device based on a position of the valve. The computing device also includes a battery physically connected to and in thermal communication with the dynamic phase change device, and a sensor operable to determine a temperature of the battery. The computing device includes a first heat generating component physically and thermally connected to the dynamic phase change device. The first heat generating component or a second heat generating component is configured to compare the determined temperature to a predetermined temperature and control the valve based on the comparison.

Abstract: The description relates to laminated input devices, such as keyboards. One example can include a laminated light-distribution assembly and a key assembly adhered in light receiving relation to the laminated light-distribution assembly as a laminated input device having a neutral axis in the light-distribution assembly.

Abstract: Optimized charging of a battery of a computing device is provided. The computing device includes a dynamic phase change device. The dynamic phase change device includes a wick structure with a valve. The valve is operable to regulate a working fluid of the dynamic phase change device based on a position of the valve. The computing device also includes a battery physically connected to and in thermal communication with the dynamic phase change device, and a sensor operable to determine a temperature of the battery. The computing device includes a first heat generating component physically and thermally connected to the dynamic phase change device. The first heat generating component or a second heat generating component is configured to compare the determined temperature to a predetermined temperature and control the valve based on the comparison.

Abstract: Described herein is a display module for an electronic device having a thermal management structure integrated on a backside of the display module. Also described herein are techniques for manufacturing a display module with an integrated thermal management structure. By integrating the thermal management structure on the backside of the display module, the display module itself becomes a passive thermal management solution for an electronic device. Accordingly, the thermal management structure described herein can be considered a part of the display component stack.

Abstract: 3D printed thermal management devices and corresponding methods of manufacturing are described herein. A thermal management device includes a single contiguous component including at least a portion of a first heat exchanger and at least a portion of a second heat exchanger. The second heat exchanger is of a different type than the first heat exchanger.

Abstract: Thermal management devices and systems, and corresponding manufacturing methods are described herein. A thermal management device includes a plate having a first surface. The first surface partially defines a chamber of the thermal management device. The thermal management device also includes capillary features disposed on the plate, and walls having a first end and a second end. The walls are disposed on the plate and extend away from the first surface of the plate, at the first end, to the second end. The walls partially define the chamber of the thermal management device. The thermal management device also includes a layer of material disposed on the walls, at the second end of the wall. The layer of material partially defines the chamber.

Abstract: Thermal management devices and systems, and corresponding manufacturing methods are described herein. A thermal management device includes a plate having a first surface. The first surface partially defines a chamber of the thermal management device. The thermal management device also includes capillary features disposed on the plate, and walls having a first end and a second end. The walls are disposed on the plate and extend away from the first surface of the plate, at the first end, to the second end. The walls partially define the chamber of the thermal management device. The thermal management device also includes a layer of material disposed on the walls, at the second end of the wall. The layer of material partially defines the chamber.

Abstract: Thermal management devices and systems, and corresponding manufacturing methods are described herein. A phase change thermal management device is manufactured with a method that includes forming a volume of a first material. The volume of the first material defines a chamber of the thermal management device and an inner surface of a port. A layer of a second material is electroplated on the volume of the first material. The volume of the first material is melted or dissolved, such that the electroplated layer of the second material forms the chamber and the port. The melted volume of the first material is removed via the port.

Abstract: Thermal management devices and systems, and corresponding manufacturing methods are described herein. A thermal management device includes a plate having a first surface. The first surface partially defines a chamber of the thermal management device. The thermal management device also includes capillary features disposed on the plate, and walls having a first end and a second end. The walls are disposed on the plate and extend away from the first surface of the plate, at the first end, to the second end. The walls partially define the chamber of the thermal management device. The thermal management device also includes a layer of material disposed on the walls, at the second end of the wall. The layer of material partially defines the chamber.

Abstract: Examples are disclosed that relate to the coupling of light into a light guide for a backlight system. One disclosed example provides a flat-panel illuminator comprising a concentrating reflector, a light guide, and one or more light emitters. The example includes a curved reflective portion, a light guide including a planar face and an input edge positioned adjacent the concentrating reflector, and the one or more light emitters are arranged within the concentrating reflector and spaced from the input edge of the light guide.

Abstract: Described herein is a display module for an electronic device having a thermal management structure integrated on a backside of the display module. Also described herein are techniques for manufacturing a display module with an integrated thermal management structure. By integrating the thermal management structure on the backside of the display module, the display module itself becomes a passive thermal management solution for an electronic device. Accordingly, the thermal management structure described herein can be considered a part of the display component stack.

Abstract: Examples are disclosed that relate to the coupling of light into a light guide for a backlight system. One disclosed example provides a flat-panel illuminator comprising a concentrating reflector, a light guide, and one or more light emitters. The concentrating reflector includes a curved reflective portion, a light guide including a planar face and an input edge positioned adjacent the concentrating reflector, and the one or more light emitters are arranged within the concentrating reflector and spaced from the input edge of the light guide.

Abstract: 3D printed thermal management devices and corresponding methods of manufacturing are described herein. A thermal management device includes a single contiguous component including at least a portion of a first heat exchanger and at least a portion of a second heat exchanger. The second heat exchanger is of a different type than the first heat exchanger.

Abstract: The description relates to laminated input devices, such as keyboards. One example can include a laminated light-distribution assembly and a key assembly adhered in light receiving relation to the laminated light-distribution assembly as a laminated input device having a neutral axis in the light-distribution assembly.