Abstract: An LED display system has and LED display panel coupled to a driver circuitry. The driver circuitry includes a scrambled PWM generator, a register, and a memory. The scrambled PWM generator receives an image data from an external source and, after certain compensations, is sent to a scramble PWM generator to be distributed according to a new set of rules that involves a compensation image data K. Image data K can be an empirical value or obtained according a formula using coefficients p and q, which can be obtained by calibration.

Abstract: A simulation workflow manager obtains a set of parameters for simulation of a system and training of a reinforcement learning model for optimizing an application of the system. In response to obtaining the set of parameters, the simulation workflow manager configures a first compute node that includes a training application for training the reinforcement learning model. The simulation workflow manager also configures a second compute note with a simulation application to perform the simulation of the system in a simulation environment. Data is generated through execution of the simulation in the second compute node that is provided to the first compute node to cause the training application to use the data to train the reinforcement learning model.

Abstract: A simulation management service receives a request to perform reinforcement learning for a robotic device. The request can include computer-executable code defining a reinforcement function for training a reinforcement learning model for the robotic device. In response to the request, the simulation management service generates a simulation environment and injects the computer-executable code into a simulation application for the robotic device. Using the simulation application and the computer-executable code, the simulation management service performs the reinforcement learning within the simulation environment.

Abstract: A double walled domed electric roasting oven and method of use is described. The double walled domed electric roasting oven includes a double walled dome lid, a base pan, a temperature controlling component and a heating element. The double walled dome lid is formed by coupling a domed inner wall and a domed outer wall with a fastener. The double walled dome lid has a dome lid height. The base pan interfaces with a bottom of the double walled dome lid. The base pan has a base pan height. The dome lid height is at least 2.5 times greater than the base pan height. The temperature controlling component is disposed on an exterior outer wall of the double walled dome lid. The temperature controlling component includes a heating element that is electrically coupled to the temperature controlling component. The heating element is radially disposed about the exterior inner wall surface of the domed inner wall and positioned within the domed outer wall.

Abstract: An LED display device includes a transmitter having a memory and a pixel mapping table, a plurality of first receivers coupled to the transmitter, a plurality of second receiver modules, and a plurality of LED driver groups. A unique address is assigned to a data packet with a use of the pixel mapping table. The data packet has a set of field information and the set of field information includes the unique address. Each of the second receiver modules is coupled to at least one of the first receivers and includes a plurality of second receivers. None of the plurality of second receivers comprises a pixel mapping memory. Each of the LED driver groups is coupled to one of the plurality of second receivers and includes a plurality of LED drivers.

Abstract: A portable electric grill and method of use are described. The grill includes a double walled dome lid, a basin having a cavity, a grill that interfaces with the basin, a first heating element, a second heating element, a temperature controlling component, and a support that interfaces with a surface. The double walled dome lid includes a dome lid inner wall and a dome lid outer wall. The dome lid inner wall and the dome lid outer wall are joined at a base of the double walled dome lid. The basin interfaces with the base of the double walled dome lid, and the basin includes a hinge coupling the basin and the double walled dome lid. The first heating element is radially disposed about an exterior surface of the dome lid inner wall and within the dome lid outer wall. The second heating element is disposed within the basin cavity.

Abstract: An LED display system has an LED display panel coupled to a driver circuitry. The driver circuitry includes a scrambled PWM generator, a register, and a memory. The driver circuit receives an image data from an external source and, after certain compensations, the compensated data is sent to the scrambled PWM generator to be distributed according to a new set of rules. Compared with existing technologies, this LED display has a host of benefits, including having a uniform optical energy output at low brightness.

Abstract: A light emitting diode (LED) display module includes an array of surface-mount devices (SMDs) arranged in rows and columns on a substrate. Each SMD has red, green, and blue LED chips connected to the substrate and a first transparent resin portion molded around the LED chips; a black resin portion molded around each SMD in a manner to fill spaces between SMDs so as to block light emitted from a sidewall of each SMD; and a second transparent resin portion molded on the first transparent resin portion and the black resin portion.

Abstract: An apparatus is described that includes a first semiconductor die. A second semiconductor die is stacked on the first semiconductor die. The first semiconductor die has a larger surface area than the second semiconductor die such that there exists a peripheral region of the first semiconductor die that is not covered by the second semiconductor die. The apparatus includes thermally conductive material above the second semiconductor die. The apparatus includes a compound mold between the thermally conductive material and both the second semiconductor die and the peripheral region of the first semiconductor die. The apparatus includes a thermally conductive structure extending through the compound mold that thermally couples the peripheral region to the thermally conductive material.

Abstract: Examples of systems and methods for non-facial animation in facial performance driven avatar system are generally described herein. A method for facial gesture driven body animation may include capturing a series of images of a face, and computing facial motion data for each of the images in the series of images. The method may include identifying an avatar body animation based on the facial motion data, and animating a body of an avatar using the avatar body animation.

Abstract: A light emitting diode (LED) display module includes an array of surface-mount devices (SMDs) arranged in rows and columns on a substrate. Each SMD has red, green, and blue LED chips connected to the substrate and a first transparent resin portion molded around the LED chips; a black resin portion molded around each SMD in a manner to fill spaces between SMDs so as to block light emitted from a sidewall of each SMD; and a second transparent resin portion molded on the first transparent resin portion and the black resin portion.

Abstract: An LED display system has and LED display panel coupled to a driver circuitry. The driver circuitry includes a scrambled PWM generator, a register, and a memory. The scrambled PWM generator receives an image data from an external source and, after certain compensations, is sent to a scramble PWM generator to be distributed according to a new set of rules. Compared with existing technologies, this LED display has a host of benefits, including having a uniform optical energy output at low brightness.

Abstract: Examples of systems and methods for augmented facial animation are generally described herein. A method for mapping facial expressions to an alternative avatar expression may include capturing a series of images of a face, and detecting a sequence of facial expressions of the face from the series of images. The method may include determining an alternative avatar expression mapped to the sequence of facial expressions, and animating an avatar using the alternative avatar expression.

Abstract: An LED display device includes a transmitter having a memory and a pixel mapping table, a plurality of first receivers coupled to the transmitter, a plurality of second receiver modules, and a plurality of LED driver groups. A unique address is assigned to a data packet with a use of the pixel mapping table. The data packet has a set of field information and the set of field information includes the unique address. Each of the second receiver modules is coupled to at least one of the first receivers and includes a plurality of second receivers. None of the plurality of second receivers comprises a pixel mapping memory. Each of the LED driver groups is coupled to one of the plurality of second receivers and includes a plurality of LED drivers.

Abstract: Electronic device package technology is disclosed. In one example, an electronic device package can include a substrate, an electronic component disposed on the substrate and electrically coupled to the substrate, and an underfill material disposed at least partially between the electronic component and the substrate. A lateral portion of the underfill material can comprises a lateral surface extending away from the substrate and a meniscus surface extending between the lateral surface and the electronic component.

Abstract: Electronic device package technology is disclosed. In one example, an electronic device package can include a bottom surface and a side surface extending from the bottom surface. The side surface can be oriented at a non-perpendicular angle relative to the bottom surface. In another example, an electronic device package can include a top planar surface having a first area, a bottom planar surface having a second area, and a side surface extending between the top surface and the bottom surface. The second area can be larger than the first area. In yet another example, an electronic device package can include a substrate defining a plane, an electronic component disposed on the substrate, and a layer of material disposed about a lateral side of the electronic component. The layer of material can be oriented at an angle of less than 90 degrees relative to the plane.

Abstract: A portable electric grill and method of use are described. The grill includes a double walled dome lid, a basin having a cavity, a grill that interfaces with the basin, a first heating element, a second heating element, a temperature controlling component, and a support that interfaces with a surface. The double walled dome lid includes a dome lid inner wall and a dome lid outer wall. The dome lid inner wall and the dome lid outer wall are joined at a base of the double walled dome lid. The basin interfaces with the base of the double walled dome lid, and the basin includes a hinge coupling the basin and the double walled dome lid. The first heating element is radially disposed about an exterior surface of the dome lid inner wall and within the dome lid outer wall. The second heating element is disposed within the basin cavity.

Abstract: Electronic device package technology is disclosed. In one example, an electronic device package can include a substrate, an electronic component disposed on the substrate and electrically coupled to the substrate, and an underfill material disposed at least partially between the electronic component and the substrate. A lateral portion of the underfill material can comprises a lateral surface extending away from the substrate and a meniscus surface extending between the lateral surface and the electronic component.

Abstract: Fine feature formation techniques for printed circuit boards are described. In one embodiment, for example, a method may comprise fabricating a conductive structure 306 on a low density interconnect (LDI) printed circuit board (PCB) 150 according to an LDI fabrication process and forming one or more fme conductive features on the LDI PCB by performing a fme feature formation (FFF) process, the FFF process to comprise removing conductive material of the conductive structure along an excision path to form a fme gap region 308 within the conductive structure. Other embodiments are described and claimed.