Abstract: A rechargeable battery comprises a casing, a power receiving module, a charge management module, a storage capacitor, a positive electrode, and a negative electrode. The power receiving module is for outputting an input power. The charge management module is disposed in the casing and electrically connected to the power receiving module to receive the input power and convert the input power to a charge power. The storage capacitor, which is a supercapacitor or a lithium-ion capacitor, is disposed in the casing and electrically connected to the charge management module, and the charge power charges the storage capacitor. The positive electrode and the negative electrode are disposed at the casing and partly exposed outside the casing. The positive electrode and the negative electrode are electrically connected to the storage capacitor to supply an output power.

Abstract: A detection device for detecting a line quality of an electric circuit includes two electrical connection members inserted into a socket and connected to two power lines, a load resistor, a switching member, a displaying module, and a control module. An end of the load resistor is connected to one of the electrical connection members, and another end thereof is connected to a first end of the switching member. A second end of the switching member is connected to the other electrical connection member. The control module controls the switching member to cut off when in a detection mode, and detects a peak voltage in a voltage waveform and records as a maximum open-circuit voltage, and controls the switching member to conduct and detects the peak voltage of the voltage waveform and records as a load voltage and calculates a load current. A line resistance value is calculated based on the maximum open-circuit voltage, the load voltage, and the load current.

Abstract: A game control device includes a processing module, at least one button, a signal transceiving module, a time pulse generation module, and a communication module, which are electrically connected to the processing module. When the button is pressed, the processing module generates a corresponding button code, and uses the current clocking time as absolute pressing time, and generates a button packet including a button code and a pressing time. The processing module sends the button packet via the communication module. A game system includes a server and a plurality of hosts, which are connected through the Internet. The hosts are connected to the abovementioned game control devices respectively. Each host receives the button packet sent from each game control device, and sends the button packet to the server. The server determines the press order of the each button according to the absolute pressing time in the received button packet.

Abstract: A method of broadcasting a game includes the following steps. During a game process, a server receives videos and audios that are obtained by a plurality of first computers and generates a first video file. The first video file is sent to a second computer. The second computer displays a first video file through a monitor, wherein a screen of the first video file does not include contents of concealed hand tiles of the player. A method for joining a game includes the following steps. The server receives a starting command from a starting computer to open a new game, wherein the starting command includes at least one bidding condition of the new game. The server receives a bidding command of a participating computer, and then determines that bidding price of the bidding command is complied with the bidding condition, the participating computer could be joined into the new game.

Abstract: A detection device for detecting a line quality of an electric circuit includes two electrical connection members inserted into a socket and connected to two power lines, a load resistor, a switching member, a displaying module, and a control module. An end of the load resistor is connected to one of the electrical connection members, and another end thereof is connected to a first end of the switching member. A second end of the switching member is connected to the other electrical connection member. The control module controls the switching member to cut off when in a detection mode, and detects a peak voltage in a voltage waveform and records as a maximum open-circuit voltage, and controls the switching member to conduct and detects the peak voltage of the voltage waveform and records as a load voltage and calculates a load current. A line resistance value is calculated based on the maximum open-circuit voltage, the load voltage, and the load current.

Abstract: A game control device includes a processing module, at least one button, a signal transceiving module, a time pulse generation module, and a communication module, which are electrically connected to the processing module. When the button is pressed, the processing module generates a corresponding button code, and uses the current clocking time as absolute pressing time, and generates a button packet including a button code and a pressing time. The processing module sends the button packet via the communication module. A game system includes a server and a plurality of hosts, which are connected through the Internet. The hosts are connected to the abovementioned game control devices respectively. Each host receives the button packet sent from each game control device, and sends the button packet to the server. The server determines the press order of the each button according to the absolute pressing time in the received button packet.

Abstract: A graphic transaction method and a system for utilizing the same are disclosed. The graphic transaction method includes steps of: photographing a product corresponding to at least one sales target to form at least one first graphic; providing the at least one first graphic to a customer's side; receiving a second graphic transmitted back from the customer's side, the second graphic including the at least one first graphic on which a first tag is added by the customer's side; and identifying the second graphic and generating a first list according to the first tag. Whereby, the construction of transaction model between mutual sides is based on graphics. It can provide intuition-type transaction experience and can be applied to various sales targets of different sellers.

Abstract: A logic analyzer includes a probe, an FPGA module, a first transmission interface, a storage module, and a second transmission interface. A method of retrieving data includes the following steps: retrieving a digital signal through the probe, integrating the digital signal into a piece of signal data through the FPGA module, retrieving the piece of signal data through the first transmission interface, saving the piece of signal data in the storage module through the first transmission interface with a first transmission rate, returning the piece of signal data saved in the storage module to the FPGA module through the first transmission interface, receiving and transmitting the piece of signal data to the computer through the second transmission interface with a second transmission rate, whereby to save the piece of signal data therein.

Abstract: A reliability and performance analysis system is disclosed. The reliability and performance analysis system includes a logic analyzer and a server. The logic analyzer includes a set of probes capable of retrieving signals of a digital device. The retrieved signals are integrated and stored into a storage module of the logic analyzer. The retrieved signals are then transmitted to a remote server which are utilized to select specific signals to analyze the reliability and performance of the digital device. The storage module can increase the stability of the logic analyzer such that the logic analyzer can proceed a long-term signal retrieving process and a user can obtain an analysis result by connecting to the server directly.

Abstract: A system to provide requirements within a region and a method thereof feature the system comprises a server platform and an application program installed on a user's intelligent communications device. The application program is sued to create demanded task items which are uploaded to the server platform, published within a specific coverage referring to coordinate information, and read by at least a supply side within the coverage; the supply side who received and completed demand content in the demanded task items can republish the demand content, the total number of required supply sides, and a user ID of the supply side having completed a task within a specific coverage referring to coordinate information of the supply side for any opening of the task. As such, the demand content of a first supply side will be received and processed by users at different positions and a user has dual identities of a demand side and a supply side through the system and the method in the present disclosure.

Abstract: A method of scheduling plan with digital communication system is disclosed. The digital communication system includes a server, a first user, and a second user, which are signal connected. The first user and the second user respectively restore a first calendar and a second calendar. The method includes the following steps. The server retrieves the calendars stored in the users, and analyzes and obtains periods unscheduled in the calendars, and then sends the periods unscheduled to the first user. The first user selects one of the periods, and inputs a plan information, and sends said period and the plan information to the server. The server sends the received period and the plan information to the second user. The second user enters the period and the plan information to the second calendar.

Abstract: A logic analyzer includes a probe, a first transmission line, a display, a second transmission line, and a processing unit. The probe is adapted to abut against a DUT to retrieve digital signals therefrom. The first transmission line is electrically connected to the probe. The display is provided on the probe. The second transmission line is electrically connected to the display. The processing unit is electrically connected to the first transmission line and the second transmission line, and is adapted to be electrically connected to a computer. The digital signal retrieved by the probe would be transmitted to the processing unit through the first transmission line to be analyzed therein. After completing the analysis, an analysis result would be transmitted to the computer for display. Meanwhile, a part of the analysis result is transmitted to the display through the second transmission line to be displayed thereon.

Abstract: A graphic transaction method and a system for utilizing the same are disclosed. The graphic transaction method includes steps of: photographing a product corresponding to at least one sales target to form at least one first graphic; providing the at least one first graphic to a customer's side; receiving a second graphic transmitted back from the customer's side, the second graphic including the at least one first graphic on which a first tag is added by the customer's side; and identifying the second graphic and generating a first list according to the first tag. Whereby, the construction of transaction model between mutual sides is based on graphics. It can provide intuition-type transaction experience and can be applied to various sales targets of different sellers.

Abstract: A local service providing and service matchmaking system adapted to connect with a plurality of user ends and a method thereof are disclosed. The system includes a processing module; a communication module adapted to communicate with the plurality of user ends to receive or respond to the information or a service request uploaded by the plurality of user ends; a database, adapted to store the information; a matchmaking platform, adapted to match the service request with the information stored in the database and generate a matching result, and a task platform, adapted to publish at least one task based on the service request, wherein the at least one task can be selected by the at least one of the plurality of user ends registered as a helper to meet the service request, and the helper is rewarded after completing the at least one task.

Abstract: A reliability and performance analysis system is disclosed. The reliability and performance analysis system includes a logic analyzer and a server. The logic analyzer includes a set of probes capable of retrieving signals of a digital device. The retrieved signals are integrated and stored into a storage module of the logic analyzer. The retrieved signals are then transmitted to a remote server which are utilized to select specific signals to analyze the reliability and performance of the digital device. The storage module can increase the stability of the logic analyzer such that the logic analyzer can proceed a long-term signal retrieving process and a user can obtain an analysis result by connecting to the server directly.

Abstract: A logic analyzer includes a probe, an FPGA module, a first transmission interface, a storage module, and a second transmission interface. A method of retrieving data includes the following steps: retrieve a digital signal through the probe, integrate the digital signal into a piece of signal data through the FPGA module, receive the signal data through the first transmission interface, save the signal data in the storage module through the first transmission interface with a first transmission rate, return the signal data saved in the storage module to the FPGA module through the first transmission interface, receive and transmit the signal data to the computer through the second transmission interface with a second transmission rate, whereby to save the signal data therein. A method of performance testing includes testing multiple objects to correspondingly generate a response time triggered by a digital signal, whereby to analyze the performance of the objects.

Abstract: A disclosed interactive gaming apparatus may include a flexible mat structure. The flexible mat structure may have at least one sensor module placed therein. The gaming apparatus may also include a main body having a computation module with gaming software installed therein. When the human operator motions, the sensor module may detect such motions along with data arising out of contact by the human operator on the flexible mat structure and deliver the same to the computation module. The computation module may compute the detected and enable a projector module to project an output image upon a surface of the flexible mat structure.

Abstract: An active probe pod used in a logic analyzer is disclosed. The active probe pod may be connected to the logic analyzer having a FPGA decoder and to a DUT circuit board. The active probe pod may include a LVDS differential ire component connected to the FPGA decoder and a front-end circuit board for capturing a weak signal input from the DUT circuit board. The front-end circuit board is adapted not to transmit the captured weak signal input over a long-distance signal transmission path, which helps minimize interferences with the weak signal input, while outputting a LVDS differential signal to the FPGA decoder for decoding. As the front-end circuit board is used for capturing the weak signal input, which falls within the category of one short-distance signal transmission, the signal reflection may not take place, without affecting the signal quality and/or attenuating the signal strength.

Abstract: A method of fetching digital data and writing the digital data into a memory of a logic analyzer, which comprises the steps: designate at least a first region and a second region in a memory; set a first triggering condition and a second triggering condition; fetch digital data continuously and write it into the memory while analyzing; and then write first test data which have an identification to satisfy the first triggering condition into the first region, and write second test data which have an identification to satisfy the second triggering condition into the second region. And once the first test data or the second test data are found, stop writing the digital data into the corresponding regions.

Abstract: A disclosed interactive gaming apparatus may include a flexible mat structure. The flexible mat structure may have at least one sensor module placed therein. The gaming apparatus may also include a main body having a computation module with gaming software installed therein. When the human operator motions, the sensor module may detect such motions along with data arising out of contact by the human operator on the flexible mat structure and deliver the same to the computation module. The computation module may compute the detected and enable a projector module to project an output image upon a surface of the flexible mat structure.