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 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 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 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.

Abstract: A system and a method for managing solder paste are disclosed. The storage information of solder paste cans stored in a storage room is established, production information is accessed from a production managing system for analyzing an amount of solder paste cans in need, the solder paste cans to be used are inquired and obtained from the storage room, and the solder paste cans are delivered to the warm up room for warm up treatment. The solder paste is thus systematically managed, such that the efficacy of management is improved and labor cost is reduced.

Abstract: A carrier and a pressing device for attaching a panel to a casing are disclosed. The carrier includes a carrier main body; a carrier plate; a plurality elastic components; and a supporting component. The carrier plate is configured to carry the panel. The supporting component is connected to the carrier main body and the carrier plate to be a pivot for the carrier plate to rotate around the carrier main body. Each of the elastic components is connected to the carrier plate and the carrier main body, such that the carrier plate may restore upon having force applied thereon and tilt, so as to be adapted to the different sizes of the panel and the casing. Therefore, the panel is completely attached to the casing, and the attachment of the panel and the casing is thus effectively improved.

Abstract: A pressing device for attaching a touch panel to a casing is disclosed. The pressing device includes a main body, a pressing mechanism, a mounting base for mounting and positioning the casing, a plurality of guiding poles, and a carrier for carrying the touch panel. The guiding poles pass through the pressing mechanism for guiding the pressing mechanism to move in a perpendicular direction corresponding to the mounting base. The pressing mechanism has a protruding portion for pressing the casing, and the protruding portion is formed corresponding to the outline of the casing, such that the pressing force applied on the casing is even and the casing would not sway. The main body has a plurality of tracks, so as to have a carrier with a large area moving thereon. Thus, the carrier has sufficient area for carrying a touch panel.

Abstract: An inspection device applying probe contact for signal transmission includes an inspection panel board; a probe base disposed on the inspection panel board and having a plurality of probes; a receiving moldboard disposed on the inspection panel board and including a fillister for receiving inspected portable electronic apparatus, and an open slot allocated facing the plurality of probes of the probe base, thereby enabling the plurality of probes to contact with corresponding signal terminals of the portable electronic apparatus; and a clamp unit disposed on the inspection panel board and consisting of an adjustable rod and a clamp block allocated at one end of the adjustable rod, the adjustable rod adjusting position of the clamp block, thereby clamping and properly positioning the portable electronic apparatus in the receiving moldboard.

Abstract: A system and method for assisting printed circuit board design are characterized by a circuit pre-configuration interface capable of synchronously performing circuit design and performing pre-configuration layout of electronic parts in the circuitry to thereby solve a known problem, wherein engineers spend considerable time arranging electronic parts at a late stage due to layout engineers' unfamiliarity with a circuit's characteristics. The circuit pre-configuration interface also directly adjusts and modifies electronic parts in the finalized circuitry, thereby providing a data exchange platform for the circuit design software and circuit layout software to increase the circuit layout efficiency.

Abstract: A system and a method for connecting macro cellular base stations into mini type base stations are applicable to a mobile communication apparatus having a covering range provided by macro cell base stations upon entering into a range provided by mini type base stations for automatic switching. The method includes establishing a database stored with information related to a geographic distribution for mini type base stations and a listing of authorized admission for allowing mobile communication apparatus to enter; acquiring the geographic area of the mobile communication equipment in order to search the database for at least one mini type base station based on International Mobile Subscriber Identity of the mobile communication apparatus for allowing the mobile communication apparatus to enter into the searched mini type base station from the macro cell base stations for communication.

Abstract: A control device having an output pin expansion function and an output pin expansion method thereof are provided. The method includes: connecting at least a shift register unit having a plurality of data transmission pins to a control unit such that the shift register unit can receive strobe signals, a multi-bit data stream, clock signals and enable signals generated by the control unit; sending an enable signal by the control unit so as to allow the shift register unit to shift and store each bit of a multi-bit data stream according to a clock signal generated by the control unit; and sending a strobe signal by the control unit so as to allow the shift register unit to output the multi-bit data in parallel format as opposed to the received serial format through the plurality of data transmission pins, thereby allowing a processing device to interface with more devices (such as LED state indicators) than its fixed number of dedicated output pins would conveniently allow, thus saving costs and board space.

Abstract: A connector for connecting to a printed circuit board, including a connector body and a plurality of lead pins extending from the connector body and soldered onto the printed circuit board. The lead pins extend from a region including a bottom surface of the connector body and a side surface adjacent to the bottom surface, thereby overcoming the drawbacks as encountered in prior techniques including missing and poor soldering during SMT soldering process or the connector falling off from the soldering point in use.

Abstract: An insulation box includes: a case body with a receiving space and an opening, and a door board for covering the opening; wherein the door board includes stacked inner and outer boards, and springs are disposed therebetween to provide buffering and tightening effects. When the opening is covered by the door board for a signal test, the inner board can be properly adjusted to completely seal up the opening of the insulation box, thereby preventing signals from being lost.

Abstract: An optical fiber communication device is applicable to positioning an optical fiber cable having a first optical fiber connector. The optical fiber communication device includes a main body and a positioning slot. The main body has a case and a second optical fiber connector for the first optical fiber connector to be inserted therein. The positioning slot is disposed continuously around the periphery of the case of the main body in an outwardly open manner, thereby providing a space for the optical fiber cable to be received therein, and positioning the optical fiber cable. The optical fiber communication device winds up the optical fiber cable around the main body through the positioning slot, without assembling/disassembling a coiling drum, thereby efficiently simplifying the process of positioning the optical fiber cable in the optical fiber communication device.

Abstract: A method of providing services to a vehicle and a micro base station applicable to a vehicle. The micro base station is disposed on the vehicle and is connected to the core network and the mobile communication device, either with different or the same wireless communication techniques. The mobile communication device is then enabled to communicate with the core network according to a connection relation between the first wireless communication technique and the core network. With the micro base station and the method of providing services to the vehicle, chances of performing a handshaking process between the communication device installed on the vehicle and the core network base station are greatly reduced, and the stability of signals received by the mobile communication device is highly improved. Therefore, the communication quality between the mobile communication device and the core network is enhanced.

Abstract: The disclosure provides a femtocell base station and an initiative message-broadcasting method thereof. When a mobile communication apparatus enters into the range of communications provided by the femtocell base station and establishes a stream of multimedia data communications of video call or video/audio packet-switch data, the detected multimedia data and the pre-stored broadcasting message are synthesized to be a sort of synthesized media data carrying the broadcasting message, or the broadcasting message can be used to intercept the multimedia data, and the synthesized media data or the broadcasting message are transmitted to the mobile communication apparatus and/or a core network apparatus, thereby resolving the problem that the messages cannot be broadcast instantly as encountered in prior techniques due to a central disposition and management of broadcasting messages provided by the telecommunications industry.

Abstract: A femtocell base station and method of switching communication services of femtocell base stations. The method establishes an authorization list by which the mobile communication apparatus can be authorized to access the other femtocell base stations within the communication coverage, sets up a communication warning value and a signal capturing duration, performs a timing process when detecting that the signal intensity of itself is less than the communication warning value, and selects another femtocell base station having the highest priority in the priority list as an object for performing a switching process when the timing process counts to the signal capturing duration and the signal intensity of itself is less than the signal intensity of the other femtocell base station having the highest priority in the priority list, so as to interconnect the mobile communication terminal.

Abstract: A method for positioning a femtocell base station through a SUPL platform includes the steps of: initiating a SUPL program in the femtocell base station to establish communication between the femtocell base station and the SUPL platform so as to obtain assistant positioning information and approximate location information of the femtocell base station through the SUPL platform; the femtocell base station capturing related satellite signals according to the assistant positioning information, and if the captured related satellite signals are sufficient for positioning calculation, performing the positioning calculation to obtain precise location information of the femtocell base station and replacing the approximate location information with the precise location information. The location information obtained by positioning will be provided by the femtocell base station to a core network for registration or broadcast by the femtocell base station within its coverage.

Abstract: A pressure testing device includes: a vacuum pump having positive and negative pressure terminals; a first solenoid valve having a first intake terminal and a first exhaust terminal connected to the negative pressure terminal; a second solenoid valve having a second exhaust terminal and a second intake terminal connected to the positive pressure terminal; a pressure sensor having one end connected to the first intake terminal and the second exhaust terminal and the other end connected to a pressure testing terminal of an object; an operation module for displaying an operation interface to input pressure testing parameters; and a control unit for performing an air-extracting process through the vacuum pump and first solenoid valve or an air-exhausting process through the vacuum pump and second solenoid valve to the object according to the inputted parameters and displaying the state of the object sensed by the pressure sensor through the operation module.

Abstract: The invention herein is fallback function communications device comprised of a microprocessor, utilized to perform a predetermined operation and processing of a predetermined input signal and then output a corresponding signal, as well as a minimum of one relay circuit having an amplifier circuit and a relay. The terminal at the first side of the relay is connected to the telephone line tip/ring terminal, while the terminal at the second side of the relay is connected to the Public Services Telephone Network (PSTN) tip/ring terminal of the microprocessor. An off-hook detection circuit is connected to the PSTN tip/ring terminal and also connected to the ring detection terminal of the said microprocessor. A dummy load circuit is connected to the tip terminal and the ring terminal of the PSTN. As such, in the event of Voice Over Internet Protocol (VOIP) system failure, the present invention is capable of automatically switching to the PSTN and thereby maintain telephone system operation.