Abstract: A screw installation device is provided, including a base having a tray for carrying a circuit board, a vertical holder vertically disposed on the base, an accommodating unit, an elastic unit, and a double-link horizontal holder having one end connected to the vertical holder and the other end connected to the accommodating unit for accommodating an electric screwdriver. The double-link horizontal holder adjusts the position of the accommodating unit such that the electric screwdriver is movable with respect to the tray in both vertical and horizontal directions. The elastic unit is mounted on the double-link horizontal holder for providing the accommodating unit with an upward elastic force after a downward force is exerted on the electric screwdriver for installing the screw. The present invention eliminates the adverse effects such as reduction in service life and scratching of the product as a result of slippage of the electric screwdriver head.

Abstract: A system and a method for controlling access at a user end are disclosed. The correlation between a tag signal of a femtocell access point and a tag signal of a fixed internet device is established, such that when the femtocell access point would access internet via the fixed internet device, a tag signal of the femtocell access point and a tag signal of the fixed internet device are acquired, so as to determine whether the tag signal of the femtocell access point and the tag signal of the fixed internet device match the correlation in the data bank. When the tag signal of the femtocell access point and the tag signal of the fixed internet device match the correlation, the femtocell access point is allowed to provide access services. The present invention provides an effective mechanism for controlling access at a user end.

Abstract: A film pasting device and method for pasting a circuit board and a dome array together are disclosed. The device includes: a carrier having at least a suction hole, a support member connected to the carrier and having a plurality of air holes, a suction member connected to the carrier, and a first positioning member disposed on the carrier. The film pasting device includes: positioning the dome array, providing a suction force for sucking the dome array so as to evenly dispose the dome array, disposing the circuit board on the dome array, and providing a pressing force to press the circuit board to the dome array. Therefore, the present invention overcomes the conventional difficulty of aligning the dome array with the circuit board, thereby improving the product yield.

Abstract: An adhesive tape is disclosed. The adhesive tape includes a first release layer, an adhesive layer, and a second release layer, wherein the second release layer has a positioning portion, and a total area of the second release layer is greater than a total area of the first release layer. Further, an adhesion device and an adhesion method are disclosed. The adhesion device includes a base having a receiving slot and a positioning unit. The adhesive tape is received in the receiving slot of the base, such that the positioning portion of the adhesive tape and the positioning unit of the base are used for positioning each other. After the first release layer is removed to expose the adhesive layer, a supporting component is adhered to the adhesive layer.

Abstract: An assembly device for assembling a main body and an external chamber of a product includes: a base, laterally pressing units disposed on left and right sides of the base, and an actuator disposed on a rear side of the base. The external chamber of the product is positioned on the base. The laterally pressing units press an opening of the external chamber from left and right sides thereof so as to generate convex deformations on upper and lower sides of the opening. The actuator moves the main body towards the opening of the external chamber so as to dispose the main body in the external chamber. The invention avoids product damages, saves time and labor consumption, and improves the product yield.

Abstract: A material-loading control system and method are disclosed for controlling a track conveyor on a production line through a control unit. When materials are to be loaded, production information is first obtained from a production management system, and information of a tray to be loaded, information of a feeder in which the tray is loaded, and information of a corresponding station are identified. The various information are compared with the production information obtained to see whether they are matched or not. If they are not matched, the control unit is instructed to power off the track conveyor to stop the operation of the track conveyor. In addition, during subsequent production process, if a material-tossing action is detected in the production line, then the control unit is instructed to stop the operation of the track conveyor, thereby ensuring the correctness of tray changing and reducing the error rate in material loading.

Abstract: A system in package module and a method of fabricating the system in package module are disclosed. A substrate is provided, including circuit layers, solder pads and dielectric layers. Cutting lines are formed on the substrate. Grounded buried vias are formed in at least one dielectric layer and the circuit layers adjacent to the dielectric layer corresponding to the cutting lines. Electronic elements are disposed on the substrate. An encapsulant is formed on the substrate to encapsulate the electronic elements. The substrate is cut along the cutting lines to expose the grounded buried via. A shielding layer is formed enclosing the encapsulant and sidewalls of the substrate to obtain the system in package module. Therefore, the interference of electromagnetic radiation is diminished and less spaces on the top and bottom of the substrate are occupied.

Abstract: A film pasting device for pasting a protection film on a display screen is provided, which includes: a main body having a receiving slot for receiving the protection film so as for the display screen to be disposed on the protection film; a base disposed in the receiving slot for carrying the protection film and the display screen; a positioning member disposed on the main body for positioning the display screen on the base; and a vertical movement member disposed over the main body and movable towards the base so as to provide a vertical force for pressing the display screen down, thereby pasting the protection film on top and side surfaces of the display screen through the vertical force provided by the vertical movement member and a horizontal force provided by the main body, respectively. Therefore, the present invention improves the film pasting quality and saves operation time.

Abstract: A method for electrostatic prevention in an electrostatic discharge protection area applicable to an electrostatic conducting device including a main body, an alert unit, a sensing unit and a grounding unit is disclosed. The electrostatic conducting device is used for sensing an external signal and externally coupling to a ground line, and the main body is used for being worn by a user. The sensing unit is coupled to the alert unit for sensing the external signal so as to enable the alert unit. The grounding unit and the alert unit form a loop when being in contact with the skin of the user and coupled to the ground line. The loop is opened when the ground line is coupled to the grounding unit, and the alert unit is thus disabled. Effective ESD protection is achieved.

Abstract: A method of fabricating a system-in-package (SiP) module is provided, which includes: providing a substrate having a plurality of scribe lines formed thereon, forming ground pads and ground vias along the scribe lines, disposing at least one electronic component on the substrate, forming on the substrate an encapsulant for encapsulating the electronic component, cutting the substrate along the scribe lines so as to expose the ground vias, and forming a shielding layer on the encapsulant and the ground vias to thereby obtain a plurality of SiP modules. Therefore, electromagnetic radiation interferences are avoided and the design complexity and fabrication cost are reduced.

Abstract: A signal transmission method includes using a signal integrating device to receive a first digital signal from a network line or to transmit a second digital thereto; feeding the power transmitted from the network line into the first digital signal to form an integrated signal; using a signal converting device to restore the integrated signal back to the network line power and the first digital signal; converting a first digital signal into a first analog signal or a second analog signal received from outside into a second digital signal; and using a coiled-wire cord connecting the signal integrating device and the signal converting device to transmit the integrated signal from the signal integrating device to the signal converting device or transmit the second digital signal from the signal converting device to the signal integrating device. The invention thereby achieves transmission of digital signals by a coiled-wire cord.

Abstract: A method transfers substrate modules that are formed by cutting a substrate sheet in a cutting machine. The method rapidly and efficiently transfers the substrate modules from the cutting machine to facilitate the transfer of the substrate modules for subsequent processes, thereby reducing operational time and complexity, reducing machine idle time, and increasing operational efficiency, to avoid requiring additional equipment for operation and thus increasing yield as a result.

Abstract: A battery charge/discharge management system and method charge a battery according to an operation state of the battery. The system includes a reading module that reads a parameter of the battery; an analysis module that analyzes the parameter of the battery and determines the operation state of the battery according to the parameter of the battery so as to obtain a discharge parameter and record a discharge curve at that time; and a charging module having a mapping table that maps a plurality of discharge curve models and a plurality of charge modes, the charging module obtaining a discharge curve model according to the discharge curve and charging the battery based on a charge mode to which the mapping table maps the discharge curve model. As such, the battery is prevented from staying under high temperature and protected from being damaged by over charging/discharging.

Abstract: A method for programming output value of a key is applicable to an electronic device having at least a key. Therein, a first output value can be generated when the press key is triggered. The method includes the steps of: setting a second output value for the key; creating and storing a first corresponding table between the first output value and the second output value such that the second output value is obtained from the first corresponding table based on the first output value generated by triggering the key; and converting the second output value into a corresponding key value according to a second corresponding table between output values and key values preloaded in the electronic device.

Abstract: A power management system applicable to regulating a power supplied to an electronic device having a plurality of electronic elements includes a detection module that detects execution modes of the electronic elements and generate detection data, an analysis module that analyzes the detection data to generate process commands corresponding to the execution modes of the electronic elements, and a process module that gradually regulates the power via a power control mode of the electronic device according to the process commands, the power control mode including a light power supply, a sleep power supply and a turn-off power supply A power management method is also provided for regulating a power supplied to an electronic device having a plurality of electronic elements gradually.

Abstract: A method for testing an image capturing device with quality parameters includes providing a predetermined criteria for the variations in images and quality parameters corresponding to a specific target-object, capturing a test image corresponding to the same target object by an image capturing device to be tested, and retrieving a standardized image and a test image located at the same position by a standard image unit and a test image unit, respectively, thereby comparing quality parameters of the standard image unit and the test image unit on the same position to accurately detect and determine any abnormity in the image capturing device.

Abstract: Testing system and method with wireless transmission tested data function are provided. An electronic device performs self-testing by a testing program or a testing instrument so as to generate tested data and transmits the tested data to a server via a wireless network. A processing device linked to the server via the wireless network obtains and processes the tested data so as to generate processed data. The processing device further transmits the processed data to the server via the wireless network. Accordingly, the processing device immediately and remotely monitors the electronic device, which is located on a production line, thereby effectively reducing manpower and costs.

Abstract: A data processing device is provided, which includes: a main battery that supplies main power to the data processing device; a backup battery that supplies backup power to the data processing device when the main battery does not supply the main power to the data processing device; a receiving module that receives a standby command or a recovery command; a standby module that enables the data processing device to operate in a standby mode when the receiving module receives the standby command, allowing replacement of the main battery; a recovery module that determines, when the data processing device is operating in the standby mode, whether the main power is enough to enable the data processing device to operate normally, and enables the data processing device to operate in an operation mode when the main power is determined to be enough to enable the data processing device to operate normally.

Abstract: A system and a method for controlling access at a user end are disclosed. The correlation between a tag signal of a femtocell access point and a tag signal of a fixed internet device is established, such that when the femtocell access point would access internet via the fixed internet device, a tag signal of the femtocell access point and a tag signal of the fixed internet device are acquired, so as to determine whether the tag signal of the femtocell access point and the tag signal of the fixed internet device match the correlation in the data bank. When the tag signal of the femtocell access point and the tag signal of the fixed internet device match the correlation, the femtocell access point is allowed to provide access services. The present invention provides an effective mechanism for controlling access at a user end.

Abstract: A device for managing solder paste includes a storage room, a warm up room, a preparing room and a central control device, wherein the storage room, the warm up room and the preparing room respectively have a transportation unit for delivering a solder paste can. There are reading devices disposed respectively at an inlet/outlet of the above rooms for reading information of the solder paste can when the solder paste can passes thereby, and the central control device updates storage information for the solder paste cans. The central control device may access production information of a production line from a production managing system, and thus analyze the mold number and amount of solder paste cans, receive the solder paste cans based on a first-in, first-out manner, and deliver the solder paste cans to the warm up room for the warm up treatment.