Abstract: A virtual metrology system at least includes a process apparatus including a set of process data, the process apparatus producing a workpiece according to the set of process data. A virtual metrology server is configured to gather the set of process data, cluster the set of process data to obtain data clusters, and compare the data clusters with patterns. If the data clusters meet the patterns corresponding to the data clusters, performing a corresponding maintenance, repair, and overhaul step on the process apparatus.

Abstract: A light emitting device including a first light emitting unit, a second light emitting unit, a heat dissipation substrate, a plurality of first bumps and a plurality of second bumps is provided. The heat dissipation substrate is disposed between the first light emitting unit and the second light emitting unit. The first bumps are connected between the first light emitting unit and the heat dissipation substrate. The second bumps are connected between the second light emitting unit and the heat dissipation substrate.

Abstract: A warrant recording system includes a setting apparatus and a tire pressure detector. The setting apparatus is connected with the internet for acquiring a standard time. The setting apparatus writes the acquired standard time into the tire pressure detector, such that an initial timestamp is recorded in the tire pressure detector. Therefore, the setting apparatus automatically inputs a warrant period into the tire pressure detector, thus assuring the accurate record of the initial time point of the warrant period.

Abstract: A method for deploying and controlling a mobile operating system on a platform comprises sending a first deployment message to the platform by an administration console; establishing a first communicable connection to the platform by a mobile communication device; getting at least an image file of a mobile operating system and an image file of a first mobile application from a data center, activating the mobile operating system by the platform and executing the first mobile application; executing a remounting procedure by the administration console according to another instruction sent from the mobile communication device; wherein the remounting procedure is configured to disconnect the first communicable connection and establish a second communicable connection between the mobile communication device and the platform or another platform that the mobile operating system and a second mobile application can be executed on the platform or on said another platform.

Abstract: A light emitting device including a light emitting unit and a phosphor resin layer is provided. The light emitting unit has a top surface and a bottom surface opposite to each other. Each of the light emitting units includes two electrodes. The two electrodes are disposed on the bottom surface. The phosphor resin layer is disposed on the top surface of the light emitting unit. One side of the phosphor resin layer has a mark. One of the two electrodes is closer to the mark with respect to the other one of the two electrodes.

Abstract: A vehicle radar setting method includes the step of providing a setting tool, the step pf using the setting tool to choose vehicle year, brand and model, the step of fetching the corresponding vehicle radar main program according to the chosen vehicle year brand and model, the step of transmitting the vehicle radar main program to the vehicle radar, and the step of enabling the vehicle radar to receive and install the vehicle radar main program.

Abstract: An embodiment relates to a curvature measurement apparatus. The apparatus includes a first curvature measurement unit configured to, upon a curvature of an object to be measured being relatively greater than a first curvature, measure the curvature of the object to be measured; and a second curvature measurement unit configured to, upon the curvature of the object to be measured being relatively smaller than a second curvature, measure the curvature of the object to be measured, the second curvature being relatively greater than or equal to the first curvature. The curvature measurement apparatus can improve an accuracy of a curvature of an object to be measured.

Abstract: A mounting mechanism for a vehicle sensor includes a fixing board and a mounting base. The fixing board has a support portion and a plurality of flexible wing portions connected to the edge of the support portion. The mounting base is disposed at the support portion of the fixing board and contains the vehicle sensor. The flexible wing portions of the fixing board are bent and deformed such that the fixing board is fixed to various non-flat surfaces, for example, bends of the bumper, to render it easy to mount the vehicle sensor in place.

Abstract: A tire pressure detector disposed at a wheel, wherein the wheel includes a rim and a tire mounted around the rim, with a pressure space formed between the tire and the rim. The rim includes an air tap connected with the pressure space. The tire pressure detector includes a main body movably disposed in the pressure space and provided with a housing space, and a detection module disposed in the housing space. The detection module further includes a sensing unit for sensing the air pressure in the pressure space and producing a pressure signal. A central processing unit of the detection module receives the pressure signal and wirelessly transmits the pressure signal through the wireless transmission unit. Therefore, vibration and waving issue due to imbalance weight is avoided, thus balancing the wheel.

Abstract: A virtual metrology system and a method therefor are provided herein. In the system, a set of process data is gathered and clustered according to a plurality of predetermined patterns. The clustered set of process data is calculated according to the corresponding pattern, so as to obtain a comparison result. If the obtained result meets a desired output, a corresponding step is performed based on the result. In one case, the corresponding step is a normal sampling step if the clustered set of process data meets the corresponding pattern. If the clustered set of process data does not meet the corresponding pattern, an alarm is generated thereby, and the corresponding equipment may be shut down. In another case, the corresponding step is a maintenance, repair, and overhaul step if the clustered set of process data meets the corresponding pattern.

Abstract: A dual-notch antenna includes a radiation member and two microstrip lines. The radiation member is formed in a rectangular shape, with two first lateral sides disposed in opposite, and two second lateral sides disposed on two ends of the two first sides, respectively. The middle section of each first lateral side is concavely provided with a notch. Each notch has a feeding side and two cove sides, wherein the feeding side is disposed in parallel to the first lateral sides. The two cove sides are connected with two ends of the feeding side. Each microstrip line has one end thereof electrically connected with the feeding side of the corresponding notch, respectively.

Abstract: Various optoelectronic modules are described that include an optoelectronic device (e.g., a light emitting or light detecting element) and a transparent cover. Non-transparent material is provided on the sidewalls of the transparent cover, which, in some implementations, can help reduce light leakage from the sides of the transparent cover or can help prevent stray light from entering the module. Fabrication techniques for making the modules also are described.

Abstract: Optoelectronic modules include an optoelectronic device and a transparent cover. A non-transparent material is provided on the sidewalls of the transparent cover, which can help reduce light leakage from the sides of the transparent cover or can help reduce stray light from entering the module. The modules can be fabricated, for example, in wafer-level processes. In some implementations, openings such as trenches are formed in a transparent wafer. The trenches then can be filled with a non-transparent material using, for example, a vacuum injection tool. When a wafer-stack including the trench-filled transparent wafer subsequently is separated into individual modules, the result is that each module can include a transparent cover having sidewalls that are covered by the non-transparent material.

Abstract: A data processing method, a data processing system and a computer program product are provided. The data processing method includes executing a running operation. The data processing method also includes suspending the running operation at a preset time point in a period of the running operation and calculating a remaining processing time according to a transfer amount of a plurality of dirty pages which are collected before the preset time point in the period of the running operation. The data processing method further includes continuing to execute the running operation, suspending the running operation, and executing a snapshot operation to generate a corresponding data snapshot based on the remaining processing time, and executing a transfer operation to transfer the corresponding data snapshot.

Abstract: An antenna matching device for a dual-frequency tire pressure detector includes: a microcontroller having a control pin; a dual-frequency signal unit controlled by the microcontroller to which one of two different frequency signals to generate; and a matching unit having an input end, two external pins, and an output end, the input end being electrically connected to the dual-frequency signal unit to receive the frequency signals from the dual-frequency signal unit, the external pins being electrically connected to two ends of a diode, respectively, with the control pin electrically connected to one of the external pins, and the output end being electrically connected to an antenna, wherein the matching unit provides two impedances between the input end and the output end so that the microcontroller controls an operating state of the diode according to whether the control pin is grounded, thereby switching between the impedances of the matching unit.

Abstract: A method and an apparatus for performing memory space reservation and management are provided, wherein the method is applied to a server system. The method includes: providing a mount point at a file system of a server in the server system, and creating a file at the mount point to occupy partial memory space of a physical memory; mapping the file to a section of virtual memory addresses to prevent any swap operation from being applied to the partial memory space; and updating file information of the file into a memory space management list to dynamically manage the partial memory space.

Abstract: A data transmitting device capable of configuring different operating frequencies for use by a tire pressure monitoring detector includes: a standard oscillator; a phase locked loop including a phase frequency comparator, a filter, and a pressure-controlling oscillator; a microcontrol unit electrically connected to the standard oscillator and the phase frequency comparator and adapted to store a first ratio and a second ratio; and a signal output unit electrically connected to the output end of the pressure-controlling oscillator and the microcontrol unit. The microcontrol unit allows a user to select and send the first or second ratio to the phase frequency comparator. The phase locked loop generates a target frequency signal according to the first or second ratio selected by the user. The microcontrol unit sends a data to the signal output unit, and the signal output unit outputs the data according to the frequency of the target frequency signal.

Abstract: A liquid cooling system for a server includes a heat pipe and a displacement appendage fluidly coupled to the heat pipe. The displacement appendage includes a displacement element which is compressible under pressure.

Abstract: An antenna matching device for a dual-frequency tire pressure detector includes: a microcontroller having a control pin; a dual-frequency signal unit controlled by the microcontroller to which one of two different frequency signals to generate; and a matching unit having an input end, two external pins, and an output end, the input end being electrically connected to the dual-frequency signal unit to receive the frequency signals from the dual-frequency signal unit, the external pins being electrically connected to two ends of a diode, respectively, with the control pin electrically connected to one of the external pins, and the output end being electrically connected to an antenna, wherein the matching unit provides two impedances between the input end and the output end so that the microcontroller controls an operating state of the diode according to whether the control pin is grounded, thereby switching between the impedances of the matching unit.