Abstract: An example method for detection of impurities in additive manufacturing material includes illuminating, by a light source, a sample of additive manufacturing material with light, while illuminating the sample of the additive manufacturing material with light, causing a camera to acquire image data of the sample, and processing the image data to determine an amount of impurities in the sample of the additive manufacturing material. An example system for detection of impurities in additive manufacturing material includes a light source for illuminating a sample of additive manufacturing material with light, a camera for acquiring image data of the sample while illuminating the sample of the additive manufacturing material with light, and a computing device having one or more processors configured to execute instructions stored in memory for processing the image data to determine an amount of impurities in the sample of the additive manufacturing material.

Abstract: An example method for detection of impurities in additive manufacturing material includes illuminating, by a light source, a sample of additive manufacturing material with light, while illuminating the sample of the additive manufacturing material with light, causing a camera to acquire image data of the sample, and processing the image data to determine an amount of impurities in the sample of the additive manufacturing material. An example system for detection of impurities in additive manufacturing material includes a light source for illuminating a sample of additive manufacturing material with light, a camera for acquiring image data of the sample while illuminating the sample of the additive manufacturing material with light, and a computing device having one or more processors configured to execute instructions stored in memory for processing the image data to determine an amount of impurities in the sample of the additive manufacturing material.

Abstract: A method and system for fabricating a part includes sectionalizing a computer-generated representation of a part into strata having an order, forming layers corresponding to the strata from sheet material, stacking at least two of the layers in the order, and joining the layers together. The method and system are suitable for producing a phase-change material container for a thermal energy harvesting device, for example.

Abstract: A method and system for fabricating a part includes sectionalizing a computer-generated representation of a part into strata having an order, forming layers corresponding to the strata from sheet material, stacking at least two of the layers in the order, and joining the layers together. The method and system are suitable for producing a phase-change material container for a thermal energy harvesting device, for example.

Abstract: A method for fabricating a part includes sectionalizing a computer-generated representation of a part into strata having an order, forming layers corresponding to the strata from sheet material, stacking at least two of the layers in the order, and joining the layers together. The method is suitable for producing a phase-change material container for a thermal energy harvesting device, for example.

Abstract: A method and apparatus for managing a programmable control panel for a vehicle. A number of first level control functions is assigned to the programmable control panel for the vehicle. A number of second level control functions is assigned to the programmable control panel based on a health of programmable control panels in the vehicle.

Abstract: A method and apparatus for managing a programmable control panel for a vehicle. A number of first level control functions is assigned to the programmable control panel for the vehicle. A number of second level control functions is assigned to the programmable control panel based on a health of programmable control panels in the vehicle.

Abstract: Methods and systems for providing an electrically dimmable combiner optics for head-up displays are disclosed. In one embodiment, a dimmable head-up display includes a display portion configured to provide head-up display information to an operator. Additionally, a dimmable portion is coupled to the display portion configured to change a transmissivity of the display portion from a first transmissivity level to a second transmissivity level.

Abstract: A system for controlling lighting of an instrument panel has a sensor for monitoring activity near the instrument panel. A lighting control unit is coupled to the sensor and a lighting system of the instrument panel. The lighting control unit controls the light intensity of the lighting system. The lighting control unit increases the intensity of the lighting system when the sensor monitors activity near the instrument panel.

Abstract: A system for controlling lighting of an instrument panel has a sensor for monitoring activity near the instrument panel. A lighting control unit is coupled to the sensor and a lighting system of the instrument panel. The lighting control unit controls the light intensity of the lighting system. The lighting control unit increases the intensity of the lighting system when the sensor monitors activity near the instrument panel.

Abstract: A dimmable window testing system comprises a light source configured to emit a beam of known intensity through a dimmable element of an electrically dimmable window system. A light intensity sensor measures a light intensity of light emitted from the light source through the dimmable element.

Abstract: Methods and systems for providing an electrically dimmable combiner optics for head-up displays are disclosed. In one embodiment, a dimmable head-up display includes a display portion configured to provide head-up display information to an operator. Additionally, a dimmable portion is coupled to the display portion configured to change a transmissivity of the display portion from a first transmissivity level to a second transmissivity level.

Abstract: Systems and methods for controlling windows with variable light transmission are disclosed. In one embodiment, a system includes a sensor adapted to receive a light intensity, a user input device adapted to receive a user input value, a window having a variable transmissivity portion, and a control system. The control system is operatively coupled to the sensor, the user input device, and the window, and is adapted to receive the light intensity and user input value and to adjust a transmission level of the variable transmissivity portion of the window based on at least one of the light intensity and the user input value. The sensor includes a sensor adapted to receive a light intensity, a temperature, a humidity, or other environmental variables. In other embodiments, the system also includes a ventilation system, an air conditioning system, or a humidity control system.

Abstract: Systems and methods for controlling windows with variable light transmission are disclosed. In one embodiment, a system includes a sensor adapted to receive a light intensity, a user input device adapted to receive a user input value, a window having a variable transmissivity portion, and a control system. The control system is operatively coupled to the sensor, the user input device, and the window, and is adapted to receive the light intensity and user input value and to adjust a transmission level of the variable transmissivity portion of the window based on at least one of the light intensity and the user input value. The sensor includes a sensor adapted to receive a light intensity, a temperature, a humidity, or other environmental variables. In other embodiments, the system also includes a ventilation system, an air conditioning system, or a humidity control system.

Abstract: A dimmable window testing system comprises a light source configured to emit a beam of known intensity through a dimmable element of an electrically dimmable window system. A light intensity sensor measures a light intensity of light emitted from the light source through the dimmable element.