Abstract: A network computer system operates to arrange transport for delivery orders in a given region, in accordance with a set of provisioning parameters, including a service value parameter, and at least one of a service batching parameter or a service range parameter. For an upcoming time interval, the network computer system determines a forecast for at least one of a number of service requests or a number of available service providers. A provisioning level determination may be made for the given region during the upcoming time interval, based at least in part on the forecast. The set of provisioning parameters may be adjusted to adjust the provisioning level to a desired target.

Abstract: A nebulizer with a press-type medicine cup is provided. The nebulizer includes a body, a medicine cup, an engagement structure, and a multi-directional resilient member. The engagement structure includes an inner protruding base and an outer protruding block disposed outside the inner protruding base. The inner protruding base and the outer protruding block extend from the body and the medicine cup. The inner protruding base includes a cavity inside and includes two through holes. The outer protruding block includes two engagement grooves. The multi-directional resilient member is installed in the cavity and includes a press element, two straight resilient arms extend from the press element, two oblique resilient arms are bent from the two straight resilient arms, and each oblique resilient arm has a block member. The two block members are inserted through the two through holes to be engaged with the two engagement grooves.

Abstract: A package structure of an ultraviolet light emitting diode is provided, which includes a substrate, a transparent body, at least one ultraviolet light emitting diode, a connecting element and an ultraviolet shielding layer. The transparent body is disposed on the substrate. The transparent body has a space inside thereof. The at least one ultraviolet light emitting diode is disposed on the substrate and inside the space. The connecting element is disposed between the substrate and the transparent body. The ultraviolet shielding layer is disposed between the transparent body and the connecting element.

Abstract: A delivery coordination system selects restaurant listings for presentation to a user by filtering out restaurants that are unlikely to be of interest to the user, while ensuring that restaurant listings are selected to encourage the success of all restaurants using the delivery coordination system. In response to receiving the listings request from a client device, the delivery coordination system selects a filtered set of restaurant listings from the plurality of restaurant listings stored by the delivery coordination system by applying filtering criteria to the plurality of stored restaurant listings. The delivery coordination system generates conversion scores for the restaurant in the filtered set of restaurant listings and selects restaurant listings to present to the user from the filtered set of restaurant listings based on selection factors, which can include the generated conversion scores. The delivery coordination system transmits the selected restaurant listings to the client device.

Abstract: Methods for application management in an electronic device are provided. It is first determined whether the application to be installed is listed in a first list, wherein the first list lists a set of applications which are hardware accelerable. The application is then marked as a hardware accelerable application in response to the application being listed in the first list. Thereafter, the application is installed, wherein a hardware acceleration function of the application is enabled to activate a hardware acceleration unit of the electronic device for hardware acceleration during executing the application being marked as the hardware accelerable application.

Abstract: A fluid sterilization device including a reaction chamber body, a light source, a fluid sensor and a controller is provided. The reaction chamber body has a reaction chamber through which a fluid passes. The light source is used to emit a light to the reaction chamber. The fluid sensor is used to detect the passage of the fluid and accordingly output. The controller is used to control the light source to emit the light in response to the signal.

Abstract: A light source apparatus comprises a main body, a plurality of light source modules and a processor. The main body includes a plurality of configuration areas distributed on a surface of the main body. The plurality of configuration areas is oriented towards different directions, respectively. The plurality of light source modules is located in the plurality of configuration areas, respectively. Each of the plurality of light source modules includes a circuit substrate and an ultraviolet emitting device. The processor is electrically connected to the plurality of light source modules. The processor is adapted to drive the ultraviolet emitting device of each of the plurality of light source modules. A method of using a light source apparatus is also provided.

Abstract: A purifying device including a container, at least one cover, a sensing assembly and an ultraviolet source is provided. The container has a containing space, wherein the containing space is adapted to contain a liquid. The cover is adapted to be connected to the container to cover the containing space. The sensing assembly is disposed on the cover, wherein the sensing assembly is adapted to sense a usage state of the cover. The ultraviolet source is disposed on the cover and is adapted to generate an ultraviolet emitted to outside of the cover, wherein the ultraviolet source is turned on or turned off according the usage state of the cover.

Abstract: An electromagnetic interference (EMI) gasket is provided that includes a resiliently-flexible and conductive outer shell, a cushioning element disposed in the outer shell, and at least one magnetic component disposed in the outer shell configured to magnetically couple to a conductive surface of an electronic device chassis.

Abstract: A pair of stereoscopic viewing glasses is provided, including: lenses (1), a support (2), and a baffle plate (3). The support (2) includes a top surface (201) and side surfaces (202, 203). The top surface (201) and the side surfaces (202, 203) of the support (2) form a cavity. The baffle plate (3) is fixed inside the cavity, and divides the cavity into two independent cavities (4). An accommodation space (5) for a terminal is equipped between a bottom edge of the baffle plate (3) and a bottom of the cavity. The cavity is equipped with an operating opening (6) by which an operation is conducted on the terminal. The top surface (201) is equipped with two mounting holes (7) which are positioned on two sides of the baffle plate (3) respectively, and are connected to the two independent cavities (4) and have the lenses (1) mounted therein.

Abstract: A package structure of an ultraviolet light emitting diode is provided, which includes a substrate, a transparent body, at least one ultraviolet light emitting diode, a connecting element and an ultraviolet shielding layer. The transparent body is disposed on the substrate. The transparent body has a space inside thereof. The at least one ultraviolet light emitting diode is disposed on the substrate and inside the space. The connecting element is disposed between the substrate and the transparent body. The ultraviolet shielding layer is disposed between the transparent body and the connecting element.

Abstract: In an embodiment, a sterilization apparatus, adapted to sterilize a liquid to be sterilized, comprises a first sterilization light source, a first container and a sterilization container. The first sterilization light source includes a carrier, a plurality of LED packages and a plurality of collimating units, wherein the plurality of LED packages are disposed on and electrically connected to the plurality of carriers, and each of the plurality of collimating units separately is disposed on a corresponding LED package. The first container accommodates the first sterilization light source, and defines a first light-mixing space. The sterilization container includes an accommodating space for accommodating the liquid, wherein the first container is assembled together with the sterilization container, and the first light-mixing space is disposed between the first sterilization light source and the accommodating space.

Abstract: A light emitting diode includes a semiconductor stacked structure, a substrate, a first electrode, a second electrode and a third electrode. The semiconductor stacked structure includes a first semiconductor layer, a second semiconductor layer and a light emitting layer. A light extraction layer with a roughened structure is formed on the doped semiconductor layer to improve the light emitting efficiency of LED. Furthermore, the strength of the semiconductor stacked structure can be enhanced by the light extraction layer, to improve the reliability of the LED and the production yields of manufacturing process.

Abstract: A light emitting diode includes a semiconductor stacked structure, a substrate, a first electrode, a second electrode and a third electrode. The semiconductor stacked structure includes a first semiconductor layer, a second semiconductor layer and a light emitting layer. An undoped semiconductor layer over the first semiconductor layer may be not removed or not completely removed to increase the strength of the semiconductor stacked structure and improve the reliability of the LED and the production yields of manufacturing process. A roughened structure (or a photonic crystal) can be formed on the undoped semiconductor layer when the semiconductor stacked structure to improve the light emitting efficiency of the LED.

Abstract: A light emitting diode includes a semiconductor stacked structure, a substrate, a first electrode, a second electrode and a third electrode. The semiconductor stacked structure includes a first semiconductor layer, a second semiconductor layer and a light emitting layer. The first semiconductor layer has a first surface and a second surface opposite to each other and has a first region and a second region. The second semiconductor layer is disposed on the second surface. The light emitting layer is disposed between the first semiconductor layer and the second semiconductor layer. The substrate has a first conductive layer and a second conductive layer thereon. The first electrode is disposed between the second semiconductor layer and the first conductive layer. The second electrode is disposed on the first surface. The third electrode is disposed between the second region and the second conductive layer, and electrically connected to the second electrode.

Abstract: Provided is a substrate, including a substrate material, two conductive structures, and at least one diode. The two conductive structures extend from a first surface of the substrate material to a second surface of the substrate material via two through holes penetrating through the substrate material. The at least one diode is embedded in the substrate material at a sidewall of one of the through holes.

Abstract: A light-emitting diode package structure including a chip carrier portion, a light-emitting diode chip, and a package material is provided. The light-emitting diode chip is disposed on the chip carrier portion of the package. The package material is filled in the chip carrier portion and covers the light-emitting diode chip. The package material includes a matrix material, a plurality of first powder particles, and a plurality of second powder particles. The first powder particles and the second powder particles are distributed in the matrix material. Each first powder particle is a wavelength conversion material. Each second powder particle has a shell-like structure.