Abstract: A laser module with removable structures of three-dimensional printer includes a platform, a carrying seat and a laser module. The platform has a working side and a movement mechanism; the movement mechanism at least has a displacement rod. The carrying seat is disposed on the displacement rod, and the movement mechanism drives the carrying seat to move on the working side along the displacement rod. The carrying seat has an assembly portion, and the laser module is disposed on the assembly portion of the carrying seat and detachably integrated with the assembly portion as a whole. Thereby the purposes of fast and convenient disassembly can be achieved through assembling the laser module on the carrying seat.

Abstract: A semiconductor continuous array layer comprising: an array of multiple semiconductor units; a sidewall of each semiconductor unit is surrounded by a semi-cured material or a cured material connecting the semiconductor units together to form a semiconductor continuous array; wherein multiple voids or air gaps are enclosed by the semi-cured material or the cured material within the semiconductor continuous array or around the edge of the semiconductor continuous array.

Abstract: The invention discloses a light engine array having at least an anode and a cathode comprising: a first type semiconductor layer; an active layer; and a second type semiconductor layer; a cathode electrode has a conductive metal layer in electrical contact with a portion of the first type semiconductor layer, and the second type semiconductor layer to form a short circuit structure in a common cathode region; and an anode electrode has the conductive metal layer and coupled to a portion of the first type semiconductor layer; wherein, the anode electrode is electrically isolated with the active layer and the second type semiconductor layer in a sub-pixel region.

Abstract: Two computing devices utilizing remote direct memory access to exchange digital data across a computer network can utilize existing registered memory and can transmit the digital data in slices, one after another while simultaneously registering a larger quantity of memory and, when complete, the rest of the digital data can be transmitted as a single block. Completion of the memory registration triggers a notification comprising a token, providing the sending computing device with direct access to the registered memory on the receiving computing device, and further a quantity of the digital data that has already been properly received via the slices. On the sending computing device, the registered memory is that from which the digital data is being sliced, and, on the receiving computing device, that into which the digital data is being reassembled from the slices.

Abstract: Two computing devices utilizing remote direct memory access establish a send ring buffer on a sending computer and a receive ring buffer on a receiving computer that mirror one another. A message is copied into the ring buffer on the sending computer and a write edge pointer is updated to identify its end. The message is copied, by the sending computer, from its ring buffer into a ring buffer on the receiving computer. A process executing on the receiving computer periodically checks, at its write edge pointer, and, upon detecting the new message's header, it updates the location identified by the write edge pointer. Once the new message is copied out of the ring buffer at the receiving computer, a trailing edge pointer is updated and a process executing at the sending computer monitors the trailing edge pointer of the receiving computer and updates its own trailing edge pointer accordingly.

Abstract: A 3-D printing apparatus includes a frame, a tank, an automatic-filling module and a control unit. The tank is disposed in the frame and contains a liquid-forming material. The automatic-filling module includes a sensing unit, a reservoir, a filling pipe and a pressuring unit. The sensing unit detects a liquid level of the tank. The reservoir stores the liquid-forming material. The filling pipe connects to the reservoir and includes an outlet. A maximum liquid level of the liquid-forming material in the reservoir is lower than or equal to a level of the outlet. A gap exists between the outlet and a top edge of the tank. The pressuring unit provides a positive pressure to the reservoir so that the liquid-forming material in the reservoir flows to the tank. The control unit determines whether the pressuring unit provides the positive pressure to the reservoir according to the liquid level.

Abstract: A method to fill the flowable material into the semiconductor assembly module gap regions is described. In an embodiment, multiple semiconductor units are formed on the substrate to create an array module; the array module is attached to a backplane having circuitry to form the semiconductor assembly module in which multiple gap regions are formed inside the semiconductor assembly module and edge gap regions are formed surround an edge of the assembly module; The flowable material is forced inside the gap regions by performing the high acting pressure environment and then cured to be a stable solid to form a robustness structure. A semiconductor convert module is formed by removing the substrate utilizing a substrate removal process. A semiconductor driving module is formed by utilizing a connecting layer on the semiconductor convert module. In one embodiment, a vertical light emitting diode semiconductor driving module is formed to light up the vertical LED array.

Abstract: The described technology provides a system and method for sequential execution of one or more operation segments in an asynchronous event driven architecture. One or more operation segments may be associated and grouped into an activity of operation segments. The operation segments of an activity may be sequentially executed based on a queue structure of references to operation segments stored in a context memory associated with the activity. Any initiated operation segment may be placed on the queue structure upon completion of an associated I/O action.

Abstract: A stereolithography apparatus including a base, an elevator track, a threaded rod, a sliding bracket, a nut, a plurality of friction-reducing components, and a printing platform. The sliding track is disposed on the base. The threaded rod is disposed on the base and an axial direction of the threaded rod is parallel to the elevator track. The sliding bracket is slidably disposed on the elevator track. The nut is set on the threaded rod to be driven by the threaded rod to slide along the threaded rod. The sliding bracket clamps the nut to be driven by the nut to slide along the elevator track. The friction-reducing components are disposed between the nut and the sliding bracket for the nut to move relatively to the sliding bracket. The printing platform is disposed on the sliding bracket to slide with the sliding bracket along the elevator track.

Abstract: A method includes a mobile device receiving data from a first beacon in a plurality of beacons, wherein the data indicates a plurality signals strengths of signals received by the first beacon from the other beacons in the plurality of beacons. The mobile device uses multivariable regression based on the data received from the first beacon and signal strengths of signals received by the mobile device from the other beacons in the plurality of beacons to determine distances from the mobile device to the beacons. The mobile device determines a location of the mobile device based on the determined distances.

Abstract: The described technology provides a system and method for sequential execution of one or more operation segments in an asynchronous event driven architecture. One or more operation segments may be associated and grouped into an activity of operation segments. The operation segments of an activity may be sequentially executed based on a queue structure of references to operation segments stored in a context memory associated with the activity. Any initiated operation segment may be placed on the queue structure upon completion of an associated I/O action.

Abstract: First electrically conductive lines can be formed over a substrate. A two-dimensional array of vertical stacks can be formed, each of which includes a first electrode, an in-process resistive memory material portion, and a second electrode over the first electrically conductive line. The sidewalls of the in-process resistive memory material portions are laterally recessed with respect to sidewalls of the first electrode and the second electrode to form resistive memory material portions having reduced lateral dimensions. A dielectric material layer is formed by an anisotropic deposition to form annular cavities that laterally surround a respective one of the resistive memory material portions. Second electrically conductive lines can be formed on the second electrodes.

Abstract: Systems and methods for improving performance of a non-volatile memory that utilizes a Vacancy Modulated Conductive Oxide (VMCO) structure are described. The VMCO structure may include a layer of amorphous silicon (e.g., a Si barrier layer) and a layer titanium oxide (e.g., a TiO2 switching layer). In some cases, the VMCO structure or VMCO stack may use bulk switching or switching O-ion movements across an area of the VMCO structure, as opposed to switching locally in a constriction of vacancy formed filamentary path. A VMCO structure may be partially or fully embedded within a word line layer of a memory array.

Abstract: A semiconductor device package includes: (1) a carrier; (2) an electronic component disposed over a top surface of the carrier; (3) a package body disposed over the top surface of the carrier and covering the electronic component; and (4) a shield layer, including a first magnetically permeable layer disposed over the package body, a first electrically conductive layer disposed over the first magnetically permeable layer, and a second magnetically permeable layer disposed over the first electrically conductive layer. The first electrically conductive layer is interposed between the first magnetically permeable layer and the second magnetically permeable layer. A permeability of the first electrically conductive layer is different from a permeability of the first magnetically permeable layer and a permeability of the second magnetically permeable layer.

Abstract: Two computing devices utilizing remote direct memory access establish a send ring buffer on a sending computer and a receive ring buffer on a receiving computer that mirror one another. A message is copied into the ring buffer on the sending computer and a write edge pointer is updated to identify its end. The message is copied, by the sending computer, from its ring buffer into a ring buffer on the receiving computer. A process executing thereon periodically checks, at its write edge pointer, and, upon detecting the new message's header, it updates the location identified by the write edge pointer. Once the new message is copied out of the ring buffer at the receiving computer, a trailing edge pointer is updated and a process executing at the sending computer monitors the trailing edge pointer of the receiving computer and updates its own trailing edge pointer accordingly.

Abstract: Two computing devices utilizing remote direct memory access to exchange digital data across a computer network can utilize existing registered memory and can transmit the digital data in slices, one after another while simultaneously registering a larger quantity of memory and, when complete, the rest of the digital data can be transmitted as a single block. Completion of the memory registration triggers a notification comprising a token, providing the sending computing device with direct access to the registered memory on the receiving computing device, and further a quantity of the digital data that has already been properly received via the slices. On the sending computing device, the registered memory is that from which the digital data is being sliced, and, on the receiving computing device, that into which the digital data is being reassembled from the slices.

Abstract: A three-dimensional printing apparatus including a body, a rotation module, a tank, an elevating module, a forming platform, a curing module, and a control module is provided. The rotation module and the elevating module are disposed on the body. The tank is disposed on the rotation module. The forming platform is disposed on the elevating module. The curing module disposed in the body and under the tank. The control module is electrically connected to the rotation module, the elevating module, and the curing module. The forming platform dips into the forming material in liquid in the tank and the curing module cures the forming material between the forming platform and an inner bottom of the tank to form a solidification layer. Then the elevating module and the rotation module respectively drive the forming platform to rise and rotate relatively to the tank simultaneously.

Abstract: A laser module with removable structures of three-dimensional printer includes a platform, a carrying seat and a laser module. The platform has a working side and a movement mechanism; the movement mechanism at least has a displacement rod. The carrying seat is disposed on the displacement rod, and the movement mechanism drives the carrying seat to move on the working side along the displacement rod. The carrying seat has an assembly portion, and the laser module is disposed on the assembly portion of the carrying seat and detachably integrated with the assembly portion as a whole. Thereby the purposes of fast and convenient disassembly can be achieved through assembling the laser module on the carrying seat.

Abstract: A liquid crystal display structure includes a liquid crystal display panel, a backlight assembly arranged on one side of the liquid crystal display panel, and a polarizer arranged on a side of the liquid crystal display panel opposite from the backlight assembly. The liquid crystal display structure includes a display area and a non-display area surrounding the display area. The polarizer includes a first section and a second section, the first section being located in a central portion of the polarizer and corresponding in position to the display area, and the second section surrounding the first section and corresponding to the non-display area. The second section of the polarizer defines at least one through hole between every two adjacent corners of the second section.