Abstract: The present disclosure relates to a method for testing connectivity. The method is applied to an electronic equipment which is disposed include two test units (e.g. network interface controller, RJ-45 connector) and a network transformer. The test unit couple to the network transformer so that can send a high frequency test signal or a low frequency test signal to the network transformer respectively. When the test unit receives a low frequency response signal, it means correspond internal circuitry of the network transformer does not have a open circuit fault. When the test unit does not receive a high frequency response signal, it means correspond pins of the network transformer does not have a short circuit fault.

Abstract: A wireless power transmission device radiates electromagnetic waves through a transmission antenna and generates multiple sensed signals by using multiple foreign object detection (FOD) coils for detecting metallic foreign object to sense the electromagnetic waves. Each FOD coil has three coil units connected in series to and spaced apart from one another. The radiation pattern of the transmission antenna overlaps a sensing range of the FOD coils. A controller of the wireless power transmission device determines if any metallic foreign object enters the radiation range of the transmission antenna according to a reference voltage signal and sensed signals of the cells, and stops the generation of electromagnetic waves when determining entry of metallic foreign object into the radiation range to avoid the metallic foreign object to be heated by the electromagnetic waves.

Abstract: A rotor magnetic component structure and a fan motor device thereof. The fan motor device includes a stator having a radial magnetic face and a sensor member disposed under the stator. The rotor magnetic component structure includes a main body composed of multiple N poles and multiple S poles, which are alternately arranged. A magnetic force border line is formed between each N pole and each S pole. The magnetic force border line includes a first vertical section corresponding to the radial magnetic face of the stator and an inclined section obliquely extending from a lower end of the first vertical section corresponding to the sensor member. The rotor magnetic component structure is able to reduce the vibration caused in the commutation of the magnetic poles and the sensor member can find the best commutation point.

Abstract: A remote snapshot is taken of a data associated with a node within a cluster of nodes by using a snapshot facility of an operating system. A set of backup data components is recorded. The data is remotely restored by interpreting the remote snapshot with the set of backup data components.

Abstract: A method of presenting a desired multimedia object using a multimedia presentation end device via operation of a mobile end device is proposed to include: (A) receiving, by a server end device from the mobile end device, a target identification data piece that relates to the multimedia presentation end device, and a target object data piece that relates to the desired multimedia object; and (B) generating, by the server end device based on the target object data piece, desired multimedia object data that relates to the desired multimedia object and that is configured to cause the multimedia presentation end device to present the desired multimedia object, and transmitting the desired multimedia object data to the multimedia presentation end device based on the target identification data piece.

Abstract: An evaluation system applied on shaping machine, in which the shaping machine has a controller and an electricity meter. The evaluation system includes a parameter obtaining device and an evaluation device. The parameter obtaining device communicatively coupled to the controller and the electricity meter. The parameter obtaining device is configured to obtain a plurality of parameter data regarding a machining program from the controller and the electricity meter. The evaluation device is electrically coupled to the parameter obtaining device, the evaluation device configured to transform the parameter data into numerical parameters to extract a bolster plate position value and a motor current value, multiply the bolster plate position value and the motor current value with weights and sum up the weighted bolster plate position value and the weighted motor current value as an evaluation score.

Abstract: The present disclosure relates to a method for testing connectivity. The method is applied to an electronic equipment which is disposed include two test units (e.g. network interface controller, RJ-45 connector) and a network transformer. The test unit couple to the network transformer so that can send a high frequency test signal or a low frequency test signal to the network transformer respectively. When the test unit receives a low frequency response signal, it means correspond internal circuitry of the network transformer does not have a open circuit fault. When the test unit does not receive a high frequency response signal, it means correspond pins of the network transformer does not have a short circuit fault.

Abstract: A monitoring system applied to a shaping machine having a high speed electricity meter. The monitoring system includes a current obtaining device and an analyzing device. The current obtaining device is coupled to the high speed electricity meter to obtain a plurality of current signals from the operated shaping machine and in respond to the shaping machine executes a machining program, the current obtaining device extracts current variation data from the current signals. The machining program corresponds to a piece of the current variation data. The piece of the current variation datum comprises a maximum current and an occurring time that the maximum current being recorded. The analyzing device is configured to calculate a gap, based on the maximum currents and the occurring times corresponding to at least two successive machining programs. In respond to the gap time exceeding a predetermined threshold, the analyzing device generates a warning signal.

Abstract: A data collecting system includes a management server, a number of data collecting chains. Each data collecting chain includes a computer connected to the management server, at least one sensor and a data acquisition (DAQ), coupled to the sensor(s) and connected to the computer through RS485, configured to acquire sensing data from the sensor(s) and transmit the sensing data to the computer. The DAQs are connected to the computers through a wireless backup transmission interface. The management server sends a first confirmation signal to the computers. When at least one of the computers does not respond to the first confirmation signal, the management server indicates the computers which have responded to the first confirmation signal to receive the sensing data from the DAQ(s) corresponding to the computer(s) which doesn't respond to the first confirmation signal through the wireless backup transmission interface.

Abstract: In some embodiments, the present disclosure relates to an integrated chip (IC) structure having a conductive blocking structure configured prevent radiation produced by a device within a first die from affecting an image sensing element within a second die. The IC structure has a first IC die with one or more semiconductor devices and a second IC die with an array of image sensing elements. A hybrid bonding interface region is arranged between the first and second IC die. A conductive bonding structure is arranged within the hybrid bonding interface region and is configured to electrically couple the first IC die to the second IC die. A conductive blocking structure is arranged within the hybrid bonding interface region and extends laterally between the one or more semiconductor devices and the array of image sensing elements.

Abstract: A semiconductor device includes: a metal thin film disposed on a semiconductor substrate; and first and second contact structures disposed on the metal thin film, wherein the first and second contact structures are laterally spaced from each other by a dummy layer that comprises at least one polishing resistance material.

Abstract: A storage frame structure for an automatic depot includes: several space limiting units, each having a plug-in surface formed with vertical slots and two opposite ends, at least one of the opposite ends being formed with an insert hole; several fixing rods abutting with the limiting units respectively; two side plates connected to the fixing rods in such a manner that the fixing rods extend parallel to one another between the side plates; and two positioning plates, each having two opposite insert ends extending into the vertical slots of an adjacent pair of the limiting units, thereby defining a reception chamber therebetween to retain a material tray stably in the chamber. The storage frame structure has simple construction and is applicable in automation industry (like SMT electronic industry) for material storing and sorting.

Abstract: A process for preparing a triazine-based precursor for producing a micro-particulate complex containing a far infrared-emissive silica particle comprises steps of: a) subjecting 2-4-6-trichloro-1,3,5-triazine and a first nucleophilic compound to a displacement reaction in the presence of a first solvent at a first temperature range to form an intermediate; and b) subjecting the intermediate and a second nucleophilic compound to a further displacement reaction in the presence of a second solvent at a second temperature range higher than the first temperature range.

Abstract: A frame assembly and display device are provided. The frame assembly includes a mounting member, a sliding member, a top cover and a bottom cover. The sliding member is slidably disposed on the mounting member, in which the sliding member has at least one mounting hole and at least one engaging plate. The top cover has at least one protruding lug, in which the protruding lug is accommodated in the mounting hole, and at least one portion of the protruding lug is positioned by the engaging plate. The bottom cover has at least one engaging hook, in which the engaging hook is engaged in the mounting hole.

Abstract: A motor stator structure includes a main body and multiple stopper plates. The main body has multiple magnetic poles and a shaft hole. The magnetic poles outward extend from the main body. Each magnetic pole has a free end outward extending from the main body. The shaft hole passes through the main body between two ends thereof. The stopper plates are respectively correspondingly assembled with the free ends of the magnetic poles. In the motor stator structure, the windings are more densely wound on the magnetic poles to enhance the magnetization efficiency.

Abstract: In some embodiments, the present disclosure relates to a method of forming an integrated chip (IC) structure. The method may be performed by forming a first integrated chip die having one or more semiconductor devices within a first substrate, and forming a passivation layer over the first integrated chip die. The passivation layer is selectively etched to form interior sidewalls defining a first opening, and a conductive material is deposited over the passivation layer and within the first opening. The conductive material is patterned to define a conductive blocking structure that laterally extends past the one or more semiconductor devices in opposing directions. The first integrated chip die is bonded to a second integrated chip die having an array of image sensing elements within a second substrate.

Abstract: A method of fabricating a photomask includes providing a blank mask; removing a portion of the resist layer to form a patterned resist layer exposing a portion of the cooling layer; patterning the cooling layer by using the patterned resist layer as an etching mask; patterning the opaque layer; and removing the patterned resist layer and the patterned cooling layer. The blank mask includes a light-transmitting substrate and an opaque layer, a cooling layer, and a resist layer sequentially stacked thereon, wherein the cooling layer has a thermal conductivity ranging between 160 and 5000 and an effective atomic number ranging between 5 and 14.

Abstract: A clock recovery device is provided. The clock recovery device includes a clock data recovery circuit and a fast relock circuit. The clock data recovery circuit is configured to generate an output clock signal in response to an input clock signal. The clock data recovery circuit includes a charge pump for generating a control voltage and a voltage controlled block for generating the output clock signal based on the control voltage. The fast relock circuit is configured to convert a comparison signal indicating a comparison result between the input clock signal and the output clock signal to an analog output voltage. When the charge pump is disabled, an output path of the fast relock circuit is turned on, and the analog output voltage is applied to an input of the voltage controlled block.

Abstract: A fan-out circuit including a plurality of first fan-out lines is provided. At least one of the first fan-out lines includes a first upper segment, a first upper connection part having one end connected to the first upper segment, a first intermediate segment having one end connected to the other end of the first upper connection part, a first lower connection part having one end connected to the other end of the first intermediate segment, and a first lower segment connected to the other end of the first lower connection part. At least one of the first upper segment, the first intermediate segment and the first lower segment has a zigzag structure.

Abstract: A method for processing a substrate is provided. The method includes supplying a first flow of a chemical solution into a processing chamber, configured to process the substrate, via a first dispensing nozzle. The method further includes producing a first thermal image of the first flow of the chemical solution. The method also includes performing an image analysis on the first thermal image. In addition, the method includes moving the substrate into the processing chamber when the result of the analysis of the first thermal image is within the allowable deviation from the baseline.